improve keycad retention, cable hole size 7mm
This commit is contained in:
parent
a1bfc86374
commit
05c67b79aa
11 changed files with 841 additions and 2376 deletions
841
cad/20250510_keycap-Parthandcontroller_buttonV2.step
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841
cad/20250510_keycap-Parthandcontroller_buttonV2.step
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ISO-10303-21;
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HEADER;
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FILE_DESCRIPTION(('FreeCAD Model'),'2;1');
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FILE_NAME('Open CASCADE Shape Model','2025-05-11T12:15:39',(''),(''),
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'Open CASCADE STEP processor 7.8','FreeCAD','Unknown');
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FILE_SCHEMA(('AUTOMOTIVE_DESIGN { 1 0 10303 214 1 1 1 1 }'));
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ENDSEC;
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#624 = CARTESIAN_POINT('',(0.6,2.2,0.75));
|
||||
#625 = VECTOR('',#626,1.);
|
||||
#626 = DIRECTION('',(0.,-0.707106781187,-0.707106781187));
|
||||
#627 = PLANE('',#628);
|
||||
#628 = AXIS2_PLACEMENT_3D('',#629,#630,#631);
|
||||
#629 = CARTESIAN_POINT('',(0.6,2.95,0.));
|
||||
#630 = DIRECTION('',(1.,0.,0.));
|
||||
#631 = DIRECTION('',(0.,-1.,0.));
|
||||
#632 = ADVANCED_FACE('',(#633),#651,.T.);
|
||||
#633 = FACE_BOUND('',#634,.T.);
|
||||
#634 = EDGE_LOOP('',(#635,#643,#644,#645));
|
||||
#635 = ORIENTED_EDGE('',*,*,#636,.T.);
|
||||
#636 = EDGE_CURVE('',#637,#280,#639,.T.);
|
||||
#637 = VERTEX_POINT('',#638);
|
||||
#638 = CARTESIAN_POINT('',(-0.6,2.95,1.5));
|
||||
#639 = LINE('',#640,#641);
|
||||
#640 = CARTESIAN_POINT('',(-0.6,2.95,0.));
|
||||
#641 = VECTOR('',#642,1.);
|
||||
#642 = DIRECTION('',(0.,0.,1.));
|
||||
#643 = ORIENTED_EDGE('',*,*,#287,.T.);
|
||||
#644 = ORIENTED_EDGE('',*,*,#604,.F.);
|
||||
#645 = ORIENTED_EDGE('',*,*,#646,.F.);
|
||||
#646 = EDGE_CURVE('',#637,#605,#647,.T.);
|
||||
#647 = LINE('',#648,#649);
|
||||
#648 = CARTESIAN_POINT('',(-0.6,2.95,1.5));
|
||||
#649 = VECTOR('',#650,1.);
|
||||
#650 = DIRECTION('',(1.,0.,0.));
|
||||
#651 = PLANE('',#652);
|
||||
#652 = AXIS2_PLACEMENT_3D('',#653,#654,#655);
|
||||
#653 = CARTESIAN_POINT('',(-0.6,2.95,0.));
|
||||
#654 = DIRECTION('',(0.,1.,0.));
|
||||
#655 = DIRECTION('',(1.,0.,0.));
|
||||
#656 = ADVANCED_FACE('',(#657),#683,.T.);
|
||||
#657 = FACE_BOUND('',#658,.T.);
|
||||
#658 = EDGE_LOOP('',(#659,#660,#668,#676,#682));
|
||||
#659 = ORIENTED_EDGE('',*,*,#636,.F.);
|
||||
#660 = ORIENTED_EDGE('',*,*,#661,.T.);
|
||||
#661 = EDGE_CURVE('',#637,#662,#664,.T.);
|
||||
#662 = VERTEX_POINT('',#663);
|
||||
#663 = CARTESIAN_POINT('',(-0.6,1.45,0.));
|
||||
#664 = LINE('',#665,#666);
|
||||
#665 = CARTESIAN_POINT('',(-0.6,1.6125,0.1625));
|
||||
#666 = VECTOR('',#667,1.);
|
||||
#667 = DIRECTION('',(-0.,-0.707106781187,-0.707106781187));
|
||||
#668 = ORIENTED_EDGE('',*,*,#669,.F.);
|
||||
#669 = EDGE_CURVE('',#670,#662,#672,.T.);
|
||||
#670 = VERTEX_POINT('',#671);
|
||||
#671 = CARTESIAN_POINT('',(-0.6,0.6,0.));
|
||||
#672 = LINE('',#673,#674);
|
||||
#673 = CARTESIAN_POINT('',(-0.6,0.6,0.));
|
||||
#674 = VECTOR('',#675,1.);
|
||||
#675 = DIRECTION('',(0.,1.,0.));
|
||||
#676 = ORIENTED_EDGE('',*,*,#677,.T.);
|
||||
#677 = EDGE_CURVE('',#670,#272,#678,.T.);
|
||||
#678 = LINE('',#679,#680);
|
||||
#679 = CARTESIAN_POINT('',(-0.6,0.6,0.));
|
||||
#680 = VECTOR('',#681,1.);
|
||||
#681 = DIRECTION('',(0.,0.,1.));
|
||||
#682 = ORIENTED_EDGE('',*,*,#279,.T.);
|
||||
#683 = PLANE('',#684);
|
||||
#684 = AXIS2_PLACEMENT_3D('',#685,#686,#687);
|
||||
#685 = CARTESIAN_POINT('',(-0.6,0.6,0.));
|
||||
#686 = DIRECTION('',(-1.,0.,0.));
|
||||
#687 = DIRECTION('',(0.,1.,0.));
|
||||
#688 = ADVANCED_FACE('',(#689),#708,.T.);
|
||||
#689 = FACE_BOUND('',#690,.T.);
|
||||
#690 = EDGE_LOOP('',(#691,#692,#693,#694,#702));
|
||||
#691 = ORIENTED_EDGE('',*,*,#374,.T.);
|
||||
#692 = ORIENTED_EDGE('',*,*,#271,.T.);
|
||||
#693 = ORIENTED_EDGE('',*,*,#677,.F.);
|
||||
#694 = ORIENTED_EDGE('',*,*,#695,.F.);
|
||||
#695 = EDGE_CURVE('',#696,#670,#698,.T.);
|
||||
#696 = VERTEX_POINT('',#697);
|
||||
#697 = CARTESIAN_POINT('',(-1.45,0.6,0.));
|
||||
#698 = LINE('',#699,#700);
|
||||
#699 = CARTESIAN_POINT('',(-2.95,0.6,0.));
|
||||
#700 = VECTOR('',#701,1.);
|
||||
#701 = DIRECTION('',(1.,0.,0.));
|
||||
#702 = ORIENTED_EDGE('',*,*,#703,.F.);
|
||||
#703 = EDGE_CURVE('',#375,#696,#704,.T.);
|
||||
#704 = LINE('',#705,#706);
|
||||
#705 = CARTESIAN_POINT('',(-2.2,0.6,0.75));
|
||||
#706 = VECTOR('',#707,1.);
|
||||
#707 = DIRECTION('',(0.707106781187,0.,-0.707106781187));
|
||||
#708 = PLANE('',#709);
|
||||
#709 = AXIS2_PLACEMENT_3D('',#710,#711,#712);
|
||||
#710 = CARTESIAN_POINT('',(-2.95,0.6,0.));
|
||||
#711 = DIRECTION('',(0.,1.,0.));
|
||||
#712 = DIRECTION('',(1.,0.,0.));
|
||||
#713 = ADVANCED_FACE('',(#714),#725,.F.);
|
||||
#714 = FACE_BOUND('',#715,.T.);
|
||||
#715 = EDGE_LOOP('',(#716,#717,#718,#719));
|
||||
#716 = ORIENTED_EDGE('',*,*,#397,.F.);
|
||||
#717 = ORIENTED_EDGE('',*,*,#382,.T.);
|
||||
#718 = ORIENTED_EDGE('',*,*,#703,.T.);
|
||||
#719 = ORIENTED_EDGE('',*,*,#720,.F.);
|
||||
#720 = EDGE_CURVE('',#398,#696,#721,.T.);
|
||||
#721 = LINE('',#722,#723);
|
||||
#722 = CARTESIAN_POINT('',(-1.45,-0.6,0.));
|
||||
#723 = VECTOR('',#724,1.);
|
||||
#724 = DIRECTION('',(0.,1.,0.));
|
||||
#725 = PLANE('',#726);
|
||||
#726 = AXIS2_PLACEMENT_3D('',#727,#728,#729);
|
||||
#727 = CARTESIAN_POINT('',(-2.2,-0.6,0.75));
|
||||
#728 = DIRECTION('',(0.707106781187,0.,0.707106781187));
|
||||
#729 = DIRECTION('',(-0.,-1.,-0.));
|
||||
#730 = ADVANCED_FACE('',(#731),#760,.F.);
|
||||
#731 = FACE_BOUND('',#732,.F.);
|
||||
#732 = EDGE_LOOP('',(#733,#734,#735,#736,#737,#743,#744,#745,#751,#752,
|
||||
#753,#759));
|
||||
#733 = ORIENTED_EDGE('',*,*,#695,.F.);
|
||||
#734 = ORIENTED_EDGE('',*,*,#720,.F.);
|
||||
#735 = ORIENTED_EDGE('',*,*,#405,.F.);
|
||||
#736 = ORIENTED_EDGE('',*,*,#438,.F.);
|
||||
#737 = ORIENTED_EDGE('',*,*,#738,.F.);
|
||||
#738 = EDGE_CURVE('',#486,#439,#739,.T.);
|
||||
#739 = LINE('',#740,#741);
|
||||
#740 = CARTESIAN_POINT('',(0.6,-1.45,0.));
|
||||
#741 = VECTOR('',#742,1.);
|
||||
#742 = DIRECTION('',(-1.,0.,0.));
|
||||
#743 = ORIENTED_EDGE('',*,*,#493,.F.);
|
||||
#744 = ORIENTED_EDGE('',*,*,#526,.F.);
|
||||
#745 = ORIENTED_EDGE('',*,*,#746,.F.);
|
||||
#746 = EDGE_CURVE('',#574,#527,#747,.T.);
|
||||
#747 = LINE('',#748,#749);
|
||||
#748 = CARTESIAN_POINT('',(1.45,0.6,0.));
|
||||
#749 = VECTOR('',#750,1.);
|
||||
#750 = DIRECTION('',(0.,-1.,0.));
|
||||
#751 = ORIENTED_EDGE('',*,*,#581,.F.);
|
||||
#752 = ORIENTED_EDGE('',*,*,#614,.F.);
|
||||
#753 = ORIENTED_EDGE('',*,*,#754,.F.);
|
||||
#754 = EDGE_CURVE('',#662,#615,#755,.T.);
|
||||
#755 = LINE('',#756,#757);
|
||||
#756 = CARTESIAN_POINT('',(-0.6,1.45,0.));
|
||||
#757 = VECTOR('',#758,1.);
|
||||
#758 = DIRECTION('',(1.,0.,0.));
|
||||
#759 = ORIENTED_EDGE('',*,*,#669,.F.);
|
||||
#760 = PLANE('',#761);
|
||||
#761 = AXIS2_PLACEMENT_3D('',#762,#763,#764);
|
||||
#762 = CARTESIAN_POINT('',(-2.8E-16,3.8E-16,0.));
|
||||
#763 = DIRECTION('',(0.,0.,1.));
|
||||
#764 = DIRECTION('',(1.,0.,0.));
|
||||
#765 = ADVANCED_FACE('',(#766),#772,.F.);
|
||||
#766 = FACE_BOUND('',#767,.T.);
|
||||
#767 = EDGE_LOOP('',(#768,#769,#770,#771));
|
||||
#768 = ORIENTED_EDGE('',*,*,#485,.F.);
|
||||
#769 = ORIENTED_EDGE('',*,*,#470,.T.);
|
||||
#770 = ORIENTED_EDGE('',*,*,#446,.T.);
|
||||
#771 = ORIENTED_EDGE('',*,*,#738,.F.);
|
||||
#772 = PLANE('',#773);
|
||||
#773 = AXIS2_PLACEMENT_3D('',#774,#775,#776);
|
||||
#774 = CARTESIAN_POINT('',(0.6,-2.2,0.75));
|
||||
#775 = DIRECTION('',(0.,0.707106781187,0.707106781187));
|
||||
#776 = DIRECTION('',(1.,0.,0.));
|
||||
#777 = ADVANCED_FACE('',(#778),#784,.F.);
|
||||
#778 = FACE_BOUND('',#779,.T.);
|
||||
#779 = EDGE_LOOP('',(#780,#781,#782,#783));
|
||||
#780 = ORIENTED_EDGE('',*,*,#573,.F.);
|
||||
#781 = ORIENTED_EDGE('',*,*,#558,.T.);
|
||||
#782 = ORIENTED_EDGE('',*,*,#534,.T.);
|
||||
#783 = ORIENTED_EDGE('',*,*,#746,.F.);
|
||||
#784 = PLANE('',#785);
|
||||
#785 = AXIS2_PLACEMENT_3D('',#786,#787,#788);
|
||||
#786 = CARTESIAN_POINT('',(2.2,0.6,0.75));
|
||||
#787 = DIRECTION('',(-0.707106781187,0.,0.707106781187));
|
||||
#788 = DIRECTION('',(0.,1.,0.));
|
||||
#789 = ADVANCED_FACE('',(#790),#796,.F.);
|
||||
#790 = FACE_BOUND('',#791,.T.);
|
||||
#791 = EDGE_LOOP('',(#792,#793,#794,#795));
|
||||
#792 = ORIENTED_EDGE('',*,*,#661,.F.);
|
||||
#793 = ORIENTED_EDGE('',*,*,#646,.T.);
|
||||
#794 = ORIENTED_EDGE('',*,*,#622,.T.);
|
||||
#795 = ORIENTED_EDGE('',*,*,#754,.F.);
|
||||
#796 = PLANE('',#797);
|
||||
#797 = AXIS2_PLACEMENT_3D('',#798,#799,#800);
|
||||
#798 = CARTESIAN_POINT('',(-0.6,2.2,0.75));
|
||||
#799 = DIRECTION('',(0.,-0.707106781187,0.707106781187));
|
||||
#800 = DIRECTION('',(-1.,-0.,-0.));
|
||||
#801 = ( GEOMETRIC_REPRESENTATION_CONTEXT(3)
|
||||
GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT((#805)) GLOBAL_UNIT_ASSIGNED_CONTEXT
|
||||
((#802,#803,#804)) REPRESENTATION_CONTEXT('Context #1',
|
||||
'3D Context with UNIT and UNCERTAINTY') );
|
||||
#802 = ( LENGTH_UNIT() NAMED_UNIT(*) SI_UNIT(.MILLI.,.METRE.) );
|
||||
#803 = ( NAMED_UNIT(*) PLANE_ANGLE_UNIT() SI_UNIT($,.RADIAN.) );
|
||||
#804 = ( NAMED_UNIT(*) SI_UNIT($,.STERADIAN.) SOLID_ANGLE_UNIT() );
|
||||
#805 = UNCERTAINTY_MEASURE_WITH_UNIT(LENGTH_MEASURE(1.E-07),#802,
|
||||
'distance_accuracy_value','confusion accuracy');
|
||||
#806 = PRODUCT_RELATED_PRODUCT_CATEGORY('part',$,(#7));
|
||||
#807 = MECHANICAL_DESIGN_GEOMETRIC_PRESENTATION_REPRESENTATION('',(#808)
|
||||
,#801);
|
||||
#808 = STYLED_ITEM('color',(#809),#15);
|
||||
#809 = PRESENTATION_STYLE_ASSIGNMENT((#810,#816));
|
||||
#810 = SURFACE_STYLE_USAGE(.BOTH.,#811);
|
||||
#811 = SURFACE_SIDE_STYLE('',(#812));
|
||||
#812 = SURFACE_STYLE_FILL_AREA(#813);
|
||||
#813 = FILL_AREA_STYLE('',(#814));
|
||||
#814 = FILL_AREA_STYLE_COLOUR('',#815);
|
||||
#815 = COLOUR_RGB('',0.800000010877,0.800000010877,0.901960800373);
|
||||
#816 = CURVE_STYLE('',#817,POSITIVE_LENGTH_MEASURE(0.1),#818);
|
||||
#817 = DRAUGHTING_PRE_DEFINED_CURVE_FONT('continuous');
|
||||
#818 = COLOUR_RGB('',9.803921802644E-02,9.803921802644E-02,
|
||||
9.803921802644E-02);
|
||||
ENDSEC;
|
||||
END-ISO-10303-21;
|
||||
|
|
@ -1,750 +0,0 @@
|
|||
/*******************************************************************************
|
||||
TITLE:
|
||||
Stable and waterproof OpenSCAD case by pbtec
|
||||
|
||||
DESCRIPTION:
|
||||
|
||||
highly scalable case for 3D printing. Try it out!
|
||||
|
||||
Optimized for Openscad Customizer. Activate it under view/customizer and play around ;-)
|
||||
|
||||
No Support needed to print
|
||||
|
||||
- for waterproof cases you can use silicone sealing cord with diameters from 1 to 3mm
|
||||
- to use also without sealing cord. The groove and ridge gives the housing a high stability and tightness.
|
||||
- Use of regular nuts or square nuts
|
||||
- define outer vertical radius of corners
|
||||
- echo output in console shows inner and outer size and more
|
||||
- echo output shows the needed length of the screws
|
||||
- use screws from m2 up to m5
|
||||
- default are 4 screws at each corner. For large cases add addtional ones in the middle of both x and y sides if needed
|
||||
- use several predefined wall mount holder, some with multiple mounting holes (up to 3)
|
||||
|
||||
Important!
|
||||
- If you use standard nuts you need to pause the printer a certain level to insert the nuts
|
||||
- If you need a stable and waterproof case please print with 100% infill
|
||||
- I'm aware that sometimes, when using too big or too small parameters, there are some rendering issues.
|
||||
To prevent such issues change only one parameter at once and check the result.
|
||||
|
||||
for waterproofness see https://blog.prusaprinters.org/watertight-3d-printing-part-2_53638/
|
||||
|
||||
AUTHOR:
|
||||
pbtec / pb-tec.ch
|
||||
|
||||
use https://paypal.me/pbtec if you want to spend me a coold beer. Thanks in advance :-)
|
||||
|
||||
|
||||
VERSION:
|
||||
V KZZ DATE COMMENT
|
||||
6.0 pb 31.07.21 First Version to share
|
||||
|
||||
*******************************************************************************/
|
||||
|
||||
/* [View settings] */
|
||||
// Shows the Bottom of the case
|
||||
ShowBottom = true;
|
||||
// Shows the top of the case
|
||||
ShowTop = true;
|
||||
// Distance between top and bottom (if both are side by side displayed)
|
||||
DistanceBetweenObjects = 10;
|
||||
// Shows the housing assembled
|
||||
ShowCaseAssembled = false;
|
||||
|
||||
|
||||
/* [Control cuts (use only one at a time)] */
|
||||
|
||||
// To see the nuts inside (best view if not assembled showed)
|
||||
SeeNutCut = false;
|
||||
// To see the groove, ridge and Screw (best view if assembled showed)
|
||||
SeeGrooveRidgeScrew = false;
|
||||
|
||||
|
||||
/* [Case settings] */
|
||||
|
||||
// Length of the case
|
||||
Caselength = 60;
|
||||
// Width of the case
|
||||
CaseWidth = 100;
|
||||
// Height of the case
|
||||
CaseHeight = 40;
|
||||
// Splitt the Case height into bottom and top, check for the needed screws in echo output (console)
|
||||
CutFromTop = 10.0;
|
||||
// Thickness for the bottom and top wall (vertical walls needs to be calculated)
|
||||
BottomTopThickness = 3.0;
|
||||
// If this is bigger than the needed cylinder around the screw it will be ignored
|
||||
CaseRadius = 12.0;
|
||||
|
||||
/* [Case Screw settings] */
|
||||
|
||||
//2=m2/2.5=m2.5/3=m3/4=m4/5=m5 // max m5, larger sizes do not fit
|
||||
CountersinkScrew = 3.0; // [2:m2, 2.5: m2.5, 3: m3, 4: m4, 5: m5]
|
||||
|
||||
// Adds additional Screws on X axis (for large cases) --> Try it out
|
||||
XAdditionalScrew = false; // can be true or false / Adds additional Screws on X axis (for large cases) --> Try it out
|
||||
// Adds additional Screws on Y axis (for large cases) --> Try it out
|
||||
YAdditionalScrew = false; // can be true or false / Adds additional Screws on Y axis (for large cases) --> Try it out
|
||||
|
||||
/* [Groove settings] */
|
||||
|
||||
// If using a SealingCord use the SealingCord diameter, otherwise x-times of your 3D Printer Nozzle (0.8/1.2/...) --> Ridge gets perfect for printing
|
||||
GrooveWidth = 1.2; // [0.8:0.1:3]
|
||||
|
||||
// Not less than 1mm (for stability) and not more than 3mm --> Best 2mm
|
||||
GrooveDepth = 2.0; // [1.0:0.1:3]
|
||||
|
||||
// Space between Groove and Ridge for a perfect fit, usualy 0.2 or 0.3 for FDM depending on your printer quality
|
||||
Space = 0.3; // [0.0:0.1:0.4]
|
||||
|
||||
// Addtional vertical room for the pressed sealing Cord. For sealing cord 1.5mm -->0.5 // for 2mm -->0.8 // for 2.5 -->1.0 // If no sealing cord then set this parameter to 0.
|
||||
AddGrooveDepthForSealing = 0.8; // [0.0:0.1:3]
|
||||
|
||||
// Range Inside groove/ridge. Usualy 2 times or more the printer nozzle. For best stability at least 0.8
|
||||
InnerBorder = 0.8; // [0.8:0.1:4]
|
||||
|
||||
|
||||
// Range Outside groove/ridge . Usualy 2 times or more the printer nozzle. For best stability at least 0.8
|
||||
OuterBorder = 0.8; // [0.8:0.1:4]
|
||||
|
||||
/* [Nut general settings] */
|
||||
|
||||
// Size of material (plastic) above nut/square nut (3mm or more). The more, the more stable but need longer screw.
|
||||
NutSink = 4.0;
|
||||
|
||||
/* [Standard nut settings] */
|
||||
|
||||
// Nut Settings / As there are (or I have) many different nuts dimensions, the size must be specified / Do not add separation space, only the real measurement // m2=1.5 // m2.5=1.9 // m3=2.4 // m4=3.2 // n5=3.8
|
||||
NutHigh = 2.4;
|
||||
|
||||
// Distance between the paralell sides / Do not add separation space, only the real measurement // m2=3.8 // m2.5=4.9 // m3=5.4 // m4=6.9 // m5=7.9
|
||||
NutDia = 5.4;
|
||||
|
||||
/* [Square Nut settings] */
|
||||
|
||||
// Select if you want to use square nuts instead of normal nuts
|
||||
UseSquareNutInsteadOfNut = false;
|
||||
|
||||
// Select the high of the square nut / Do not add separation space, only the real measurement
|
||||
SquareNutHigh = 1.9;
|
||||
|
||||
// Select the size of the square nut / Do not add separation space, only the real measurement
|
||||
SquareNutSize = 5.4;
|
||||
|
||||
// Square nut insert from which side
|
||||
EdgeSquareNutInsertFrom_X = true;
|
||||
|
||||
/* [Wall mount holder settings] */
|
||||
|
||||
// Select if you need a mount holder
|
||||
EnableMountHolder = false;
|
||||
|
||||
// Chose your desired wall mount style
|
||||
MountHolderStyle = 5; // [1:Style 1, 2: Style 2, 3: Style 3, 4 : Style 4, 5 : Style 5]
|
||||
|
||||
// Some styles (1-3) allow more than one hole
|
||||
CountOfMountHolderHoles = 1; // [1:One hole centered, 2: Two holes, 3: Three holes]
|
||||
MountHolderHoleDiameter = 5; // [1:0.1:10]
|
||||
MountHolderThickness = 4.0; // [2:0.1:10]
|
||||
|
||||
/* [PCB/Device holder settings] */
|
||||
// Activate customizable PCB/Device holder
|
||||
ShowDeviceHolder = false;
|
||||
// Hole in the cylinder for the screw // 2.9 Screw = 2mm hole
|
||||
ScrewHoleDiameter = 2.6;
|
||||
// The diamter of the screw cylinder
|
||||
ScrewCylinderDiameter = 7;
|
||||
// The height of the screw cylinders (also the deepness for the screw hole)
|
||||
ScrewCylinderHeight = 8.0;
|
||||
// Distance between the holders in X direction
|
||||
DeviceHolder_X_Distance = 60;
|
||||
// Distance between the holders in Y direction
|
||||
DeviceHolder_y_Distance = 80;
|
||||
// Move all holders in X direction
|
||||
Offset_X = 0;
|
||||
// Move all holders in Y direction
|
||||
Offset_Y = -20;
|
||||
|
||||
/* [Wall Holes settings (for cable gland cut)] */
|
||||
// Activate customizable holes for cable gland or similar
|
||||
ShowSideWallHoles = false;
|
||||
// Holes on X or Y side of the housing
|
||||
SideWallHolesOn_X = false;
|
||||
// Count of holes, if there is an additional screw on X or Y side the hole in the middle is not showed
|
||||
CountOfSideWallHoles = 1; //[1:1:3]
|
||||
// Diameter of the holes
|
||||
SideWallHoleDiameter = 16.5; //[1:0.1:80]
|
||||
// Add or decrease height position
|
||||
SiedWallHoleOffset_Z = 0;
|
||||
|
||||
|
||||
|
||||
/* [Render quality settings] */
|
||||
// Set to at least to 150 before render and save as .stl file, otherwise you can go down to 40 for quick 3D view
|
||||
$fn = 60; // [20:1:300]
|
||||
|
||||
// ========================= C A L C U L A T E D S E T T I N G S (do not change!!!) ===================================
|
||||
|
||||
// Calculated Screw settings (do not change!!!)
|
||||
ScrewHoleDia = CountersinkScrew+1;
|
||||
ScrewHeadDia = CountersinkScrew*2;
|
||||
ScrewCountersink = (CountersinkScrew+8)/14-0.5;
|
||||
|
||||
// Calculated settings for Ridge (do not change!!!)
|
||||
RidgeHeight = GrooveDepth-Space;
|
||||
RidgeWidth = GrooveWidth-Space;
|
||||
|
||||
// Calculated settings for case (do not change!!!)
|
||||
SideWallThickness = InnerBorder+GrooveWidth+OuterBorder;
|
||||
CaseRoundingRadius = ScrewHoleDia/2+InnerBorder+GrooveWidth+OuterBorder;
|
||||
ScrewCornerPos = [Caselength/2-CaseRoundingRadius,CaseWidth/2-CaseRoundingRadius,0];
|
||||
ScrewAddXPos = [0,CaseWidth/2-CaseRoundingRadius,0];
|
||||
ScrewAddYPos = [Caselength/2-CaseRoundingRadius,0,0];
|
||||
|
||||
// Calculated settings for wall mount holder
|
||||
MountHolderLenght = MountHolderHoleDiameter*3;
|
||||
|
||||
// if both objects showed
|
||||
X_ObjectPosition = ((ShowBottom)&&(ShowTop)&&(!ShowCaseAssembled)) ? Caselength/2+DistanceBetweenObjects/2:0;
|
||||
|
||||
// If the case is assembled showed
|
||||
Y_TopRotation = ShowCaseAssembled ? 180:0;
|
||||
Z_TopHigh = ShowCaseAssembled ? CaseHeight:0;
|
||||
|
||||
ShowSizes(); // Show the calculated sizes
|
||||
|
||||
//===============================================================================
|
||||
// M A I N
|
||||
//===============================================================================
|
||||
|
||||
// --> Show the bottom of the case
|
||||
translate([X_ObjectPosition,0,0]) rotate([0,0,0]) difference(){
|
||||
union(){
|
||||
BodyBottom();
|
||||
// **** Add your bottom case additions here ****
|
||||
//cylinder(h=20,d=15,center = true); // Example
|
||||
translate([-15,0,18/2+2]) rotate([90,0,0]) cylinder(h=70,d=18,center=true); //battery
|
||||
cube([18,35,26]);
|
||||
}
|
||||
// **** Add your bottom case cuts here ****
|
||||
//cylinder(h=15,d=20,center = true); // Example
|
||||
}
|
||||
|
||||
// --> Show the top of the case
|
||||
translate([-X_ObjectPosition,0,Z_TopHigh+0.03]) rotate([0,Y_TopRotation,0]) difference(){
|
||||
union(){
|
||||
BodyTop();
|
||||
// **** Add your bottom top additions here ****
|
||||
//cylinder(h=18,d=10,center = true); // Example
|
||||
}
|
||||
// **** Add your top case cuts here ****
|
||||
//cylinder(h=20,d=5,center = true); // Example
|
||||
}
|
||||
|
||||
//===============================================================================
|
||||
// M O D U L E S
|
||||
//===============================================================================
|
||||
|
||||
module BodyBottom () {
|
||||
if(ShowBottom)
|
||||
{
|
||||
difference(){
|
||||
union()
|
||||
{
|
||||
rotate([ 0, 0, 0]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
rotate([ 0, 0,180]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 0, 1, 0]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 1, 0 ,0]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
|
||||
if (EnableMountHolder)
|
||||
{
|
||||
color("SteelBlue")
|
||||
if (MountHolderStyle!=5)
|
||||
{
|
||||
translate([0,CaseWidth/2,0]) MountHolder(MountHolderThickness,MountHolderHoleDiameter);
|
||||
rotate([0,0,180]) translate([0,CaseWidth/2,0]) MountHolder(MountHolderThickness,MountHolderHoleDiameter);
|
||||
}
|
||||
else
|
||||
{
|
||||
translate([0,CaseWidth/2,0]) MountHolder(MountHolderThickness,MountHolderHoleDiameter);
|
||||
}
|
||||
|
||||
}
|
||||
if (ShowDeviceHolder)
|
||||
{
|
||||
|
||||
translate([DeviceHolder_X_Distance/2+Offset_X,DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
translate([-DeviceHolder_X_Distance/2+Offset_X,-DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
translate([DeviceHolder_X_Distance/2+Offset_X,-DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
translate([-DeviceHolder_X_Distance/2+Offset_X,DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
|
||||
}
|
||||
}
|
||||
if (SeeNutCut) { color("red") translate([0,0,CaseHeight/2+CaseHeight-CutFromTop-NutSink]) cube([Caselength+0.1,CaseWidth+0.1,CaseHeight],center=true);}
|
||||
if (SeeGrooveRidgeScrew) { color("red") translate([CaseRoundingRadius+50,0,(CaseHeight+0.1)/2-0.05]) cube([Caselength+0.1,CaseWidth*2+0.1,CaseHeight+0.1],center=true);}
|
||||
if (ShowSideWallHoles)
|
||||
{
|
||||
color("Yellow")
|
||||
if(SideWallHolesOn_X)
|
||||
{
|
||||
|
||||
if ((CountOfSideWallHoles==1)||(CountOfSideWallHoles==3)&&(!XAdditionalScrew))
|
||||
{
|
||||
if ((CountOfSideWallHoles==1)&&(!XAdditionalScrew))
|
||||
{
|
||||
translate([0,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
if ((CountOfSideWallHoles==3)&&(!XAdditionalScrew))
|
||||
{
|
||||
translate([0,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==1)&&(XAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/4-CaseRoundingRadius/2,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==2)||(CountOfSideWallHoles==3))
|
||||
{
|
||||
translate([Caselength/4-CaseRoundingRadius/2,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
translate([-Caselength/4+CaseRoundingRadius/2,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
if ((CountOfSideWallHoles==1)||(CountOfSideWallHoles==3)&&(!YAdditionalScrew))
|
||||
{
|
||||
if ((CountOfSideWallHoles==1)&&(!YAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,0,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
if ((CountOfSideWallHoles==3)&&(!YAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,0,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==1)&&(YAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,-CaseWidth/4+CaseRoundingRadius/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==2)||(CountOfSideWallHoles==3))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,CaseWidth/4-CaseRoundingRadius/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
translate([Caselength/2-SideWallThickness/2,-CaseWidth/4+CaseRoundingRadius/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module BodyTop () {
|
||||
if (ShowTop)
|
||||
{
|
||||
difference(){
|
||||
union(){
|
||||
rotate([ 0, 0, 0]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
rotate([ 0, 0,180]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 0, 1, 0]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 1, 0 ,0]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
}
|
||||
if (SeeGrooveRidgeScrew) { color("red") translate([-CaseRoundingRadius-50,0,(CaseHeight+0.1)/2-0.05]) cube([Caselength+0.1,CaseWidth+0.1,CaseHeight+0.1],center=true);}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module MountHolder (Thick,Hole) {
|
||||
|
||||
translate([0,0,0.005]) difference(){
|
||||
|
||||
if (MountHolderStyle==1){
|
||||
$fn=40;
|
||||
roundedBox([Caselength, MountHolderLenght*2, Thick*2], Thick/3, 0);
|
||||
}
|
||||
if (MountHolderStyle==2){
|
||||
$fn=60;
|
||||
roundedBox([Caselength, MountHolderLenght*2, Thick*2],CaseRoundingRadius , 1);
|
||||
}
|
||||
if (MountHolderStyle==3){
|
||||
roundedBox([Caselength, MountHolderLenght*2, Thick*2],0 , 2);
|
||||
}
|
||||
if((MountHolderStyle>0)&&(MountHolderStyle<4)){
|
||||
translate([0,0,-Thick/2-0.02]) cube([Caselength+0.02,MountHolderLenght*2+0.02,Thick+0.04],center=true);
|
||||
translate([0,-MountHolderLenght/2-CaseRoundingRadius,Thick/2+0.02]) cube([Caselength+0.02,MountHolderLenght+0.02,Thick+0.08],center=true);
|
||||
translate([0,-MountHolderLenght/2,Thick/2+0.02]) cube([Caselength-2*CaseRoundingRadius+0.02,MountHolderLenght+0.02,Thick+0.08],center=true);
|
||||
translate([0,-CaseRoundingRadius,MountHolderThickness/2-0.02]) translate(ScrewAddYPos) cylinder(h=MountHolderThickness+0.06,d=ScrewHoleDia,center = true);
|
||||
mirror([ 1, 0, 0]) translate([0,-CaseRoundingRadius,MountHolderThickness/2-0.02]) translate(ScrewAddYPos) cylinder(h=MountHolderThickness+0.06,d=ScrewHoleDia,center = true);
|
||||
|
||||
if (CountOfMountHolderHoles>1){
|
||||
translate([Caselength/2-Hole-Thick/3,Hole*1.5,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
translate([-Caselength/2+Hole+Thick/3,Hole*1.5,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
if (CountOfMountHolderHoles!=2){
|
||||
translate([0,Hole*1.5,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
if (MountHolderStyle==4){
|
||||
HolderRad=Hole/2;
|
||||
HolderWidth=4*Hole;
|
||||
translate([0,MountHolderLenght,0]) difference(){
|
||||
union(){
|
||||
translate([0,-MountHolderLenght+HolderRad,0]) roundedBox([HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([-HolderWidth/2+HolderRad,0,0]) rotate([0,0,-45]) translate([HolderWidth-HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([ HolderWidth/2-HolderRad,0,0]) rotate([0,0,45]) translate([-HolderWidth+HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
}
|
||||
translate([0,-(3*HolderWidth)/2-MountHolderLenght,-0.02]) cube([10*HolderWidth,3*HolderWidth,Thick*2+0.06],center=true);
|
||||
translate([0,-(3*HolderWidth)/2,-Thick-0.02]) cube([4*HolderWidth,4*HolderWidth,Thick*2],center=true);
|
||||
translate([0,-MountHolderLenght+Hole*1.8,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
if (MountHolderStyle==5){
|
||||
HolderRad=Hole/2;
|
||||
HolderWidth=4*Hole;
|
||||
translate([0,MountHolderLenght,0]) difference()
|
||||
{
|
||||
union(){
|
||||
$fn=40;
|
||||
translate([0,-MountHolderLenght+HolderRad,0]) roundedBox([HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([-HolderWidth/2+HolderRad,0,0]) rotate([0,0,-45]) translate([HolderWidth-HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([ HolderWidth/2-HolderRad,0,0]) rotate([0,0,45]) translate([-HolderWidth+HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
}
|
||||
translate([0,-(3*HolderWidth)/2-MountHolderLenght,-0.02]) cube([10*HolderWidth,3*HolderWidth,Thick*4+0.06],center=true);
|
||||
translate([0,-(3*HolderWidth)/2,-Thick-0.02]) cube([4*HolderWidth,4*HolderWidth,Thick*2],center=true);
|
||||
hull(){
|
||||
translate([-Hole/1.1,-MountHolderLenght+Hole*1.6,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
translate([+Hole/1.1,-MountHolderLenght+Hole*1.6,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
rotate([0,0,180]) translate([0,MountHolderLenght+CaseWidth,0]) difference()
|
||||
{
|
||||
union(){
|
||||
$fn=40;
|
||||
translate([0,-MountHolderLenght+HolderRad,0]) roundedBox([HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([-HolderWidth/2+HolderRad,0,0]) rotate([0,0,-45]) translate([HolderWidth-HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([ HolderWidth/2-HolderRad,0,0]) rotate([0,0,45]) translate([-HolderWidth+HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
}
|
||||
translate([0,-(3*HolderWidth)/2-MountHolderLenght,-0.02]) cube([10*HolderWidth,3*HolderWidth,Thick*2+0.06],center=true);
|
||||
translate([0,-(3*HolderWidth)/2,-Thick-0.02]) cube([4*HolderWidth,4*HolderWidth,Thick*2],center=true);
|
||||
hull(){
|
||||
translate([0,-MountHolderLenght+Hole*1.6+Hole/1.8,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
translate([0,-MountHolderLenght+Hole*1.6-Hole/1.8,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
module ShowSizes () {
|
||||
echo ();
|
||||
echo (str(" Stable and waterproof OpenSCAD case by pbtec V6.0"));
|
||||
echo ();
|
||||
echo (str(" Render quality : ",$fn));
|
||||
echo ();
|
||||
echo (str(" --> Case outer dimensions: "));
|
||||
echo (str(" Length : ",Caselength,"mm "));
|
||||
echo (str(" Width : ",CaseWidth,"mm "));
|
||||
echo (str(" High : ",CaseHeight,"mm "));
|
||||
echo (str(" Top (upper piece) high : ",CutFromTop,"mm "));
|
||||
echo (str(" Bottom (lower piece) high : ",CaseHeight-CutFromTop,"mm "));
|
||||
echo (str(" Side wall thickness : ",SideWallThickness,"mm "));
|
||||
echo (str(" Bottom & top wall thickness : ",BottomTopThickness,"mm "));
|
||||
echo (str(" Case rounding radius : ",CaseRoundingRadius,"mm "));
|
||||
echo ();
|
||||
echo (str(" --> Case inner dimensions : "));
|
||||
echo (str(" X : Wall to wall : ",Caselength-2*SideWallThickness,"mm "));
|
||||
echo (str(" X : Screw cylinder to screw cylinder : ",Caselength-4*CaseRoundingRadius,"mm "));
|
||||
echo (str(" Y : Wall to wall : ",CaseWidth-2*SideWallThickness,"mm "));
|
||||
echo (str(" Y : Screw cylinder to screw cylinder : ",CaseWidth-4*CaseRoundingRadius,"mm "));
|
||||
echo (str(" Top to bottom : ",CaseHeight-2*BottomTopThickness,"mm "));
|
||||
echo ();
|
||||
echo (str(" <b>Screw dimensions : "));
|
||||
echo (str(" Metric Screw size: m",CountersinkScrew));
|
||||
echo (str(" Screw hole diameter : ",ScrewHoleDia,"mm "));
|
||||
echo (str(" Screw head diameter : ",ScrewHeadDia,"mm "));
|
||||
echo (str(" X : Additional screw (3rd)) : ",XAdditionalScrew));
|
||||
echo (str(" Y : Additional screws (3rd) : ",YAdditionalScrew));
|
||||
echo (str(" --> Check if you have screws within the following size : "));
|
||||
echo (str(" --> Screw m",CountersinkScrew , " max length : ",CaseHeight-BottomTopThickness, "mm"));
|
||||
if(UseSquareNutInsteadOfNut) { echo (str(" --> Screw m",CountersinkScrew , " min length : ",CutFromTop+NutSink+SquareNutHigh, "mm")); }
|
||||
else { echo (str(" --> Screw m",CountersinkScrew , " min length : ",CutFromTop+NutSink+NutHigh, "mm")); }
|
||||
}
|
||||
|
||||
module GrooveStraight (length) {
|
||||
color("orange") translate([length/2,0,-(GrooveDepth+AddGrooveDepthForSealing)/2]) cube([length,GrooveWidth,GrooveDepth+AddGrooveDepthForSealing],center=true);
|
||||
}
|
||||
|
||||
module GrooveCurved (Angle,Rad) {
|
||||
color("orange") difference(){
|
||||
translate([0,0,-(GrooveDepth+AddGrooveDepthForSealing)]) pie(Rad+(GrooveWidth)/2, Angle, GrooveDepth+AddGrooveDepthForSealing, spin=0);
|
||||
translate([-0.01,-0.01,-(GrooveDepth+AddGrooveDepthForSealing+0.02)]) pie(Rad-(GrooveWidth)/2, Angle, GrooveDepth+AddGrooveDepthForSealing+0.04, spin=0);
|
||||
}
|
||||
}
|
||||
|
||||
module RidgeStraight (length) {
|
||||
color("orange") translate([length/2,0,(RidgeHeight)/2]) cube([length,RidgeWidth,RidgeHeight],center=true);
|
||||
}
|
||||
|
||||
module RidgeCurved (Angle,Rad) {
|
||||
color("orange") difference(){
|
||||
translate([0,0,0]) pie(Rad+(RidgeWidth)/2, Angle, RidgeHeight, spin=0);
|
||||
translate([-0.01,-0.01,-0.02]) pie(Rad-(RidgeWidth)/2, Angle, RidgeHeight+0.04, spin=0);
|
||||
}
|
||||
}
|
||||
|
||||
module BodyQuarterBottom (Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness) {
|
||||
difference(){
|
||||
union(){
|
||||
color("SteelBlue")BodyQuarter(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
|
||||
translate([CaseRoundingRadius+ScrewHoleDia/2-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) RidgeStraight(Caselength/2-3*CaseRoundingRadius-ScrewHoleDia+0.03);
|
||||
translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,CaseRoundingRadius+ScrewHoleDia/2-0.02,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) RidgeStraight(CaseWidth/2-3*CaseRoundingRadius-ScrewHoleDia+0.04);
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,180]) RidgeCurved(90,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.02,-0.01,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness+0.00,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
|
||||
|
||||
|
||||
if (XAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,180]) RidgeCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.04,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([ScrewHoleDia+SideWallThickness,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,90]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{
|
||||
translate([-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) RidgeStraight(Caselength/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.05);
|
||||
}
|
||||
if (YAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,90]) RidgeCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,ScrewHoleDia+SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,270]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) RidgeStraight(CaseWidth/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.05);}
|
||||
}
|
||||
|
||||
|
||||
if(UseSquareNutInsteadOfNut)
|
||||
{
|
||||
if (EdgeSquareNutInsertFrom_X) {translate(ScrewCornerPos) translate([0,0,CutFromTop+0.01]) rotate([0,0, 0]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
else {translate(ScrewCornerPos) translate([0,0,CutFromTop+0.01]) rotate([0,0,90]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
}
|
||||
else {translate(ScrewCornerPos) translate([0,0,CutFromTop+0.01]) NutCut(CutFromTop,NutHigh,NutDia);}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
if (XAdditionalScrew){
|
||||
if(UseSquareNutInsteadOfNut) {translate(ScrewAddXPos) translate([0,0,CutFromTop+0.01]) rotate([0,0,90]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
else {translate(ScrewAddXPos) translate([0,0,CutFromTop+0.01]) NutCut(CutFromTop,NutHigh,NutDia);}
|
||||
}
|
||||
if (YAdditionalScrew){
|
||||
if(UseSquareNutInsteadOfNut) {translate(ScrewAddYPos) translate([0,0,CutFromTop+0.01]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
else {translate(ScrewAddYPos) translate([0,0,CutFromTop+0.01]) NutCut(CutFromTop,NutHigh,NutDia);}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module BodyQuarterTop (Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness) {
|
||||
|
||||
difference()
|
||||
{
|
||||
union(){
|
||||
color("DarkCyan")BodyQuarter(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
}
|
||||
translate(ScrewCornerPos) ScrewCut(CountersinkScrew,CutFromTop+0.01,0);
|
||||
if (XAdditionalScrew){
|
||||
translate(ScrewAddXPos) ScrewCut(CountersinkScrew,CutFromTop+0.01,0);
|
||||
}
|
||||
if (YAdditionalScrew){
|
||||
translate(ScrewAddYPos) ScrewCut(CountersinkScrew,CutFromTop+0.01,0);
|
||||
}
|
||||
translate([CaseRoundingRadius+ScrewHoleDia/2-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) GrooveStraight(Caselength/2-3*CaseRoundingRadius-ScrewHoleDia+0.03);
|
||||
translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,CaseRoundingRadius+ScrewHoleDia/2-0.02,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) GrooveStraight(CaseWidth/2-3*CaseRoundingRadius-ScrewHoleDia+0.04);
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,180]) GrooveCurved(90,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.02,-0.01,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness+0.0,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
if (XAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,180]) GrooveCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.04,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([ScrewHoleDia+SideWallThickness,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,90]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{
|
||||
translate([-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) GrooveStraight(Caselength/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.07);
|
||||
}
|
||||
|
||||
if (YAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,90]) GrooveCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,ScrewHoleDia+SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,270]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{
|
||||
translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) GrooveStraight(CaseWidth/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.057);
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module BodyQuarter (L,W,H,Rad,Rand){
|
||||
cube([L/2-Rad,W/2,BottomTopThickness],center=false); // Ground
|
||||
cube([L/2,W/2-Rad,BottomTopThickness],center=false); // Ground
|
||||
if (CaseRadius < CaseRoundingRadius)
|
||||
{
|
||||
translate([0,W/2-Rand,0]) cube([L/2-CaseRadius,Rand,H],center=false); // Wall
|
||||
translate([L/2-Rand,0,0]) cube([Rand,W/2-CaseRadius,H],center=false); // Wall
|
||||
translate([L/2-CaseRadius,W/2-CaseRadius,H/2]) cylinder(h=H,r=CaseRadius,center = true);
|
||||
}
|
||||
else
|
||||
{
|
||||
translate([0,W/2-Rand,0]) cube([L/2-Rad,Rand,H],center=false); // Wall
|
||||
translate([L/2-Rand,0,0]) cube([Rand,W/2-Rad,H],center=false); // Wall
|
||||
}
|
||||
|
||||
translate(ScrewCornerPos) cylinder(h=H,r=Rad,center = false); // Cylinder
|
||||
translate([L/2-3*Rad+Rand,W/2-Rad,0]) rotate([0,0, 0]) HolderGap(H,Rad,Rand); // Gap between wall and Cylinder
|
||||
translate([L/2-Rad,W/2-Rad-Rand,0]) rotate([0,0,-90]) HolderGap(H,Rad,Rand); // Gap Between wall and Cylinder
|
||||
|
||||
if (XAdditionalScrew) {
|
||||
translate(ScrewAddXPos) cylinder(h=H,r=Rad,center = false); // Cylinder
|
||||
translate([Rand,W/2-Rad,0]) rotate([0,0,0]) HolderGap(H,Rad,Rand);
|
||||
translate([Rand-2*CaseRoundingRadius,W/2-Rad,0]) rotate([0,0,0]) HolderGap(H,Rad,Rand);
|
||||
}
|
||||
|
||||
if (YAdditionalScrew) {
|
||||
translate(ScrewAddYPos) cylinder(h=H,r=Rad,center = false); // Cylinder
|
||||
translate([L/2-3*Rad+2*CaseRoundingRadius,-Rand+2*CaseRoundingRadius,0]) rotate([0,0, 270]) HolderGap(H,Rad,Rand);
|
||||
translate([L/2-3*Rad+2*CaseRoundingRadius,-Rand,0]) rotate([0,0, 270]) HolderGap(H,Rad,Rand);
|
||||
}
|
||||
}
|
||||
|
||||
module NutCut(TotalHigh,High,Dia){
|
||||
AdditionalGap=0.3;
|
||||
translate([0,0,-(High+2*AdditionalGap)/2-NutSink]) cylinder($fn=6,h=High+2*AdditionalGap,d=2*sqrt(((Dia/2)*(Dia/2))+((Dia/4)*(Dia/4)))+Dia/26+2*AdditionalGap,center = true);
|
||||
translate([0,0,-(TotalHigh-SideWallThickness)/2]) cylinder(h=TotalHigh-SideWallThickness,d=ScrewHoleDia,center = true);
|
||||
}
|
||||
|
||||
module SquareNutCut (TotalHigh,High,Size) {
|
||||
AdditionalGap=0.5;
|
||||
SquareNutInsertReduction= 0.2;
|
||||
|
||||
translate([0,0,-(High+2*AdditionalGap)/2-NutSink])cube([Size+2*AdditionalGap,Size+2*AdditionalGap,High+2*AdditionalGap],center=true);
|
||||
translate([CaseRoundingRadius/2+0.02,0,-(High+2*AdditionalGap)/2-NutSink+SquareNutInsertReduction/2]) cube([CaseRoundingRadius+0.04,Size+2*AdditionalGap,High+2*AdditionalGap-SquareNutInsertReduction],center=true);
|
||||
translate([0,0,-(TotalHigh-SideWallThickness)/2]) cylinder(h=TotalHigh-SideWallThickness,d=ScrewHoleDia,center = true);
|
||||
}
|
||||
|
||||
module SideWallHoles () {
|
||||
cylinder(h=20,d1=10,d2=15,center = true);
|
||||
}
|
||||
|
||||
|
||||
module ScrewCut(m,h,v){
|
||||
// m = 3=M3 4=M4 5=M5 6=M6 usw...
|
||||
// h = High of the screw inkl. head
|
||||
// v = if screw head is to be sunk deeper
|
||||
|
||||
ScrewHeadDia=m*2; // Berechnung des Schraubenkopf Durchmessers
|
||||
//ScrewCountersink=(m+8)/14-0.7; // Leichte ScrewCountersink damit Schraube nicht vorsteht
|
||||
ScrewHoleDia=m+1; // ScrewHoleDiadurchmesser
|
||||
|
||||
translate([0,0,-0.01]) union(){ // Ganze Schraube
|
||||
|
||||
translate([0,0,ScrewCountersink-0.01])cylinder( h = ScrewHeadDia/4,d1=ScrewHeadDia,d2=ScrewHeadDia/2,center=false); // Kegel (Abschraegung)
|
||||
translate([0,0,0]) cylinder( h = ScrewCountersink,d=ScrewHeadDia,center=false); // ScrewCountersink
|
||||
translate([0,0,0.01])rotate([180,0,0])cylinder(h=v,d=ScrewHeadDia,center = false); // Versenkung
|
||||
translate([0,0,0.01])cylinder( h = h,d=ScrewHoleDia,center=false); //Loch fuer Gewinde
|
||||
}
|
||||
}
|
||||
|
||||
module HolderGap (H,Rad,Rand) {
|
||||
difference(){
|
||||
translate([0,0,0]) cube([Rad*2-2*Rand,Rad-Rand,H],center=false);
|
||||
translate([0,0,-0.02]) cylinder(h=H+0.04,r=Rad-Rand,center = false);
|
||||
translate([2*(Rad-Rand),0,-0.02]) cylinder(h=H+0.04,r=Rad-Rand,center = false);
|
||||
}
|
||||
}
|
||||
|
||||
module DeviceHolder () {
|
||||
color("yellow")translate([0,0,ScrewCylinderHeight/2+BottomTopThickness]) difference(){
|
||||
cylinder(h=ScrewCylinderHeight,d=ScrewCylinderDiameter,center = true);
|
||||
translate([0,0,0]) cylinder(h=ScrewCylinderHeight+0.05,d=ScrewHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
module pie(radius, angle, height, spin=0) {
|
||||
// Negative angles shift direction of rotation
|
||||
clockwise = (angle < 0) ? true : false;
|
||||
// Support angles < 0 and > 360
|
||||
normalized_angle = abs((angle % 360 != 0) ? angle % 360 : angle % 360 + 360);
|
||||
// Select rotation direction
|
||||
rotation = clockwise ? [0, 180 - normalized_angle] : [180, normalized_angle];
|
||||
// Render
|
||||
if (angle != 0) {
|
||||
rotate([0,0,spin]) linear_extrude(height=height)
|
||||
difference() {
|
||||
circle(radius);
|
||||
if (normalized_angle < 180) {
|
||||
union() for(a = rotation)
|
||||
rotate(a) translate([-radius, 0, 0]) square(radius * 2);
|
||||
}
|
||||
else if (normalized_angle != 360) {
|
||||
intersection_for(a = rotation)
|
||||
rotate(a) translate([-radius, 0, 0]) square(radius * 2);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module roundedBox(size, radius, sidesonly) // Laenge, Breite, Hoehe, Radius, 0/1
|
||||
{
|
||||
rot = [ [0,0,0], [90,0,90], [90,90,0] ];
|
||||
if (sidesonly) {
|
||||
cube(size - [2*radius,0,0], true);
|
||||
cube(size - [0,2*radius,0], true);
|
||||
for (x = [radius-size[0]/2, -radius+size[0]/2],
|
||||
y = [radius-size[1]/2, -radius+size[1]/2]) {
|
||||
translate([x,y,0]) cylinder(r=radius, h=size[2], center=true);
|
||||
}
|
||||
}
|
||||
else {
|
||||
cube([size[0], size[1]-radius*2, size[2]-radius*2], center=true);
|
||||
cube([size[0]-radius*2, size[1], size[2]-radius*2], center=true);
|
||||
cube([size[0]-radius*2, size[1]-radius*2, size[2]], center=true);
|
||||
|
||||
for (axis = [0:2]) {
|
||||
for (x = [radius-size[axis]/2, -radius+size[axis]/2],
|
||||
y = [radius-size[(axis+1)%3]/2, -radius+size[(axis+1)%3]/2]) {
|
||||
rotate(rot[axis])
|
||||
translate([x,y,0])
|
||||
cylinder(h=size[(axis+2)%3]-2*radius, r=radius, center=true);
|
||||
}
|
||||
}
|
||||
for (x = [radius-size[0]/2, -radius+size[0]/2],
|
||||
y = [radius-size[1]/2, -radius+size[1]/2],
|
||||
z = [radius-size[2]/2, -radius+size[2]/2]) {
|
||||
translate([x,y,z]) sphere(radius);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1,788 +0,0 @@
|
|||
/*******************************************************************************
|
||||
TITLE:
|
||||
Stable and waterproof OpenSCAD case by pbtec
|
||||
|
||||
DESCRIPTION:
|
||||
|
||||
highly scalable case for 3D printing. Try it out!
|
||||
|
||||
Optimized for Openscad Customizer. Activate it under view/customizer and play around ;-)
|
||||
|
||||
No Support needed to print
|
||||
|
||||
- for waterproof cases you can use silicone sealing cord with diameters from 1 to 3mm
|
||||
- to use also without sealing cord. The groove and ridge gives the housing a high stability and tightness.
|
||||
- Use of regular nuts or square nuts
|
||||
- define outer vertical radius of corners
|
||||
- echo output in console shows inner and outer size and more
|
||||
- echo output shows the needed length of the screws
|
||||
- use screws from m2 up to m5
|
||||
- default are 4 screws at each corner. For large cases add addtional ones in the middle of both x and y sides if needed
|
||||
- use several predefined wall mount holder, some with multiple mounting holes (up to 3)
|
||||
|
||||
Important!
|
||||
- If you use standard nuts you need to pause the printer a certain level to insert the nuts
|
||||
- If you need a stable and waterproof case please print with 100% infill
|
||||
- I'm aware that sometimes, when using too big or too small parameters, there are some rendering issues.
|
||||
To prevent such issues change only one parameter at once and check the result.
|
||||
|
||||
for waterproofness see https://blog.prusaprinters.org/watertight-3d-printing-part-2_53638/
|
||||
|
||||
AUTHOR:
|
||||
pbtec / pb-tec.ch
|
||||
|
||||
use https://paypal.me/pbtec if you want to spend me a coold beer. Thanks in advance :-)
|
||||
|
||||
|
||||
VERSION:
|
||||
V KZZ DATE COMMENT
|
||||
6.0 pb 31.07.21 First Version to share
|
||||
|
||||
*******************************************************************************/
|
||||
|
||||
/* [View settings] */
|
||||
// Shows the Bottom of the case
|
||||
ShowBottom = true;
|
||||
// Shows the top of the case
|
||||
ShowTop = true;
|
||||
// Distance between top and bottom (if both are side by side displayed)
|
||||
DistanceBetweenObjects = 10;
|
||||
// Shows the housing assembled
|
||||
ShowCaseAssembled = false;
|
||||
|
||||
|
||||
/* [Control cuts (use only one at a time)] */
|
||||
|
||||
// To see the nuts inside (best view if not assembled showed)
|
||||
SeeNutCut = false;
|
||||
// To see the groove, ridge and Screw (best view if assembled showed)
|
||||
SeeGrooveRidgeScrew = false;
|
||||
|
||||
|
||||
/* [Case settings] */
|
||||
|
||||
// Length of the case
|
||||
Caselength = 60;
|
||||
// Width of the case
|
||||
CaseWidth = 100;
|
||||
// Height of the case
|
||||
CaseHeight = 40;
|
||||
// Splitt the Case height into bottom and top, check for the needed screws in echo output (console)
|
||||
CutFromTop = 5.0;
|
||||
// Thickness for the bottom and top wall (vertical walls needs to be calculated)
|
||||
BottomTopThickness = 2.0;
|
||||
// If this is bigger than the needed cylinder around the screw it will be ignored
|
||||
CaseRadius = 12.0;
|
||||
|
||||
/* [Case Screw settings] */
|
||||
|
||||
//2=m2/2.5=m2.5/3=m3/4=m4/5=m5 // max m5, larger sizes do not fit
|
||||
CountersinkScrew = 3.0; // [2:m2, 2.5: m2.5, 3: m3, 4: m4, 5: m5]
|
||||
|
||||
// Adds additional Screws on X axis (for large cases) --> Try it out
|
||||
XAdditionalScrew = false; // can be true or false / Adds additional Screws on X axis (for large cases) --> Try it out
|
||||
// Adds additional Screws on Y axis (for large cases) --> Try it out
|
||||
YAdditionalScrew = false; // can be true or false / Adds additional Screws on Y axis (for large cases) --> Try it out
|
||||
|
||||
/* [Groove settings] */
|
||||
|
||||
// If using a SealingCord use the SealingCord diameter, otherwise x-times of your 3D Printer Nozzle (0.8/1.2/...) --> Ridge gets perfect for printing
|
||||
GrooveWidth = 1.2; // [0.8:0.1:3]
|
||||
|
||||
// Not less than 1mm (for stability) and not more than 3mm --> Best 2mm
|
||||
GrooveDepth = 2.0; // [1.0:0.1:3]
|
||||
|
||||
// Space between Groove and Ridge for a perfect fit, usualy 0.2 or 0.3 for FDM depending on your printer quality
|
||||
Space = 0.3; // [0.0:0.1:0.4]
|
||||
|
||||
// Addtional vertical room for the pressed sealing Cord. For sealing cord 1.5mm -->0.5 // for 2mm -->0.8 // for 2.5 -->1.0 // If no sealing cord then set this parameter to 0.
|
||||
AddGrooveDepthForSealing = 0.8; // [0.0:0.1:3]
|
||||
|
||||
// Range Inside groove/ridge. Usualy 2 times or more the printer nozzle. For best stability at least 0.8
|
||||
InnerBorder = 0.8; // [0.8:0.1:4]
|
||||
|
||||
|
||||
// Range Outside groove/ridge . Usualy 2 times or more the printer nozzle. For best stability at least 0.8
|
||||
OuterBorder = 0.8; // [0.8:0.1:4]
|
||||
|
||||
/* [Nut general settings] */
|
||||
|
||||
// Size of material (plastic) above nut/square nut (3mm or more). The more, the more stable but need longer screw.
|
||||
NutSink = 4.0;
|
||||
|
||||
/* [Standard nut settings] */
|
||||
|
||||
// Nut Settings / As there are (or I have) many different nuts dimensions, the size must be specified / Do not add separation space, only the real measurement // m2=1.5 // m2.5=1.9 // m3=2.4 // m4=3.2 // n5=3.8
|
||||
NutHigh = 2.4;
|
||||
|
||||
// Distance between the paralell sides / Do not add separation space, only the real measurement // m2=3.8 // m2.5=4.9 // m3=5.4 // m4=6.9 // m5=7.9
|
||||
NutDia = 5.4;
|
||||
|
||||
/* [Square Nut settings] */
|
||||
|
||||
// Select if you want to use square nuts instead of normal nuts
|
||||
UseSquareNutInsteadOfNut = false;
|
||||
|
||||
// Select the high of the square nut / Do not add separation space, only the real measurement
|
||||
SquareNutHigh = 1.9;
|
||||
|
||||
// Select the size of the square nut / Do not add separation space, only the real measurement
|
||||
SquareNutSize = 5.4;
|
||||
|
||||
// Square nut insert from which side
|
||||
EdgeSquareNutInsertFrom_X = true;
|
||||
|
||||
/* [Wall mount holder settings] */
|
||||
|
||||
// Select if you need a mount holder
|
||||
EnableMountHolder = false;
|
||||
|
||||
// Chose your desired wall mount style
|
||||
MountHolderStyle = 5; // [1:Style 1, 2: Style 2, 3: Style 3, 4 : Style 4, 5 : Style 5]
|
||||
|
||||
// Some styles (1-3) allow more than one hole
|
||||
CountOfMountHolderHoles = 1; // [1:One hole centered, 2: Two holes, 3: Three holes]
|
||||
MountHolderHoleDiameter = 5; // [1:0.1:10]
|
||||
MountHolderThickness = 4.0; // [2:0.1:10]
|
||||
|
||||
/* [PCB/Device holder settings] */
|
||||
// Activate customizable PCB/Device holder
|
||||
ShowDeviceHolder = false;
|
||||
// Hole in the cylinder for the screw // 2.9 Screw = 2mm hole
|
||||
ScrewHoleDiameter = 2.6;
|
||||
// The diamter of the screw cylinder
|
||||
ScrewCylinderDiameter = 7;
|
||||
// The height of the screw cylinders (also the deepness for the screw hole)
|
||||
ScrewCylinderHeight = 8.0;
|
||||
// Distance between the holders in X direction
|
||||
DeviceHolder_X_Distance = 60;
|
||||
// Distance between the holders in Y direction
|
||||
DeviceHolder_y_Distance = 80;
|
||||
// Move all holders in X direction
|
||||
Offset_X = 0;
|
||||
// Move all holders in Y direction
|
||||
Offset_Y = -20;
|
||||
|
||||
/* [Wall Holes settings (for cable gland cut)] */
|
||||
// Activate customizable holes for cable gland or similar
|
||||
ShowSideWallHoles = false;
|
||||
// Holes on X or Y side of the housing
|
||||
SideWallHolesOn_X = false;
|
||||
// Count of holes, if there is an additional screw on X or Y side the hole in the middle is not showed
|
||||
CountOfSideWallHoles = 1; //[1:1:3]
|
||||
// Diameter of the holes
|
||||
SideWallHoleDiameter = 16.5; //[1:0.1:80]
|
||||
// Add or decrease height position
|
||||
SiedWallHoleOffset_Z = 0;
|
||||
|
||||
|
||||
|
||||
/* [Render quality settings] */
|
||||
// Set to at least to 150 before render and save as .stl file, otherwise you can go down to 40 for quick 3D view
|
||||
$fn = 60; // [20:1:300]
|
||||
|
||||
// ========================= C A L C U L A T E D S E T T I N G S (do not change!!!) ===================================
|
||||
|
||||
// Calculated Screw settings (do not change!!!)
|
||||
ScrewHoleDia = CountersinkScrew+1;
|
||||
ScrewHeadDia = CountersinkScrew*2;
|
||||
ScrewCountersink = (CountersinkScrew+8)/14-0.5;
|
||||
|
||||
// Calculated settings for Ridge (do not change!!!)
|
||||
RidgeHeight = GrooveDepth-Space;
|
||||
RidgeWidth = GrooveWidth-Space;
|
||||
|
||||
// Calculated settings for case (do not change!!!)
|
||||
SideWallThickness = InnerBorder+GrooveWidth+OuterBorder;
|
||||
CaseRoundingRadius = ScrewHoleDia/2+InnerBorder+GrooveWidth+OuterBorder;
|
||||
ScrewCornerPos = [Caselength/2-CaseRoundingRadius,CaseWidth/2-CaseRoundingRadius,0];
|
||||
ScrewAddXPos = [0,CaseWidth/2-CaseRoundingRadius,0];
|
||||
ScrewAddYPos = [Caselength/2-CaseRoundingRadius,0,0];
|
||||
|
||||
// Calculated settings for wall mount holder
|
||||
MountHolderLenght = MountHolderHoleDiameter*3;
|
||||
|
||||
// if both objects showed
|
||||
X_ObjectPosition = ((ShowBottom)&&(ShowTop)&&(!ShowCaseAssembled)) ? Caselength/2+DistanceBetweenObjects/2:0;
|
||||
|
||||
// If the case is assembled showed
|
||||
Y_TopRotation = ShowCaseAssembled ? 180:0;
|
||||
Z_TopHigh = ShowCaseAssembled ? CaseHeight:0;
|
||||
|
||||
ShowSizes(); // Show the calculated sizes
|
||||
|
||||
//===============================================================================
|
||||
// M A I N
|
||||
//===============================================================================
|
||||
|
||||
|
||||
|
||||
// --> Show the bottom of the case
|
||||
translate([X_ObjectPosition,0,0]) rotate([0,0,0]) difference(){
|
||||
union(){
|
||||
BodyBottom();
|
||||
// **** Add your bottom case additions here ****
|
||||
//cylinder(h=20,d=15,center = true); // Example
|
||||
//#translate([-18,0,18/2+2]) rotate([90,0,0]) cylinder(h=70,d=18,center=true); //battery mockup
|
||||
translate([-6,0,20/2+0.1]) cube([2,CaseWidth-4,20],center=true); //battery divider
|
||||
translate([-15,CaseWidth/2-5.5,20/2+0.1]) cube([16,7,20],center=true); //battery ends
|
||||
translate([-15,-(CaseWidth/2-5.5),20/2+0.1]) cube([16,7,20],center=true); //battery ends
|
||||
//#translate([10,20,18/2+3+17-3]) cube([26,35,18],center=true); //wemos mockupo
|
||||
ButtonSides(4,-(15+2)*2);
|
||||
ButtonSides(4,-(15+2)*1);
|
||||
//ButtonSides(4,0);
|
||||
//ButtonSides(4,(15+2)*1);
|
||||
ButtonSides(4,(15+2)*2);
|
||||
|
||||
|
||||
}
|
||||
// **** Add your bottom case cuts here ****
|
||||
//cylinder(h=15,d=20,center = true); // Example
|
||||
ButtonCut(4,-(15+2)*2);
|
||||
ButtonCut(4,-(15+2)*1);
|
||||
//ButtonCut(4,0);
|
||||
//ButtonCut(4,(15+2)*1);
|
||||
ButtonCut(4,(15+2)*2);
|
||||
|
||||
translate([20,0,10]) rotate([0,90,0]) cylinder(h=20,d=6); //on off switch
|
||||
|
||||
translate([27,6.5,10]) cube([2,2,2],center=true); //on off switch notch
|
||||
}
|
||||
|
||||
// --> Show the top of the case
|
||||
translate([-X_ObjectPosition,0,Z_TopHigh+0.03]) rotate([0,Y_TopRotation,0]) difference(){
|
||||
union(){
|
||||
BodyTop();
|
||||
// **** Add your bottom top additions here ****
|
||||
//cylinder(h=18,d=10,center = true); // Example
|
||||
}
|
||||
// **** Add your top case cuts here ****
|
||||
//cylinder(h=20,d=5,center = true); // Example
|
||||
}
|
||||
|
||||
//===============================================================================
|
||||
// M O D U L E S
|
||||
//===============================================================================
|
||||
|
||||
module ButtonCut(xpos,ypos) {
|
||||
translate([xpos,ypos,17/2+BottomTopThickness+0.4])
|
||||
{
|
||||
cube([15.5,15,17],center=true);//key
|
||||
translate([0,0,-17/2-2.5]) cylinder(d=10.5,h=5);
|
||||
translate([0,0,-17/2-2.5+5/2+0.5]) rotate([0,0,45]) cube([5,14,5],center=true);
|
||||
}
|
||||
}
|
||||
|
||||
module ButtonSides (xpos,ypos) {
|
||||
translate([xpos,ypos,17/2+2.5-0.1])
|
||||
{
|
||||
|
||||
translate([0,0,-7+BottomTopThickness-0.1]) cube([15.5+2*2,15+2*2,7],center=true);//key
|
||||
}
|
||||
}
|
||||
|
||||
module BodyBottom () {
|
||||
if(ShowBottom)
|
||||
{
|
||||
difference(){
|
||||
union()
|
||||
{
|
||||
rotate([ 0, 0, 0]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
rotate([ 0, 0,180]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 0, 1, 0]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 1, 0 ,0]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
|
||||
if (EnableMountHolder)
|
||||
{
|
||||
color("SteelBlue")
|
||||
if (MountHolderStyle!=5)
|
||||
{
|
||||
translate([0,CaseWidth/2,0]) MountHolder(MountHolderThickness,MountHolderHoleDiameter);
|
||||
rotate([0,0,180]) translate([0,CaseWidth/2,0]) MountHolder(MountHolderThickness,MountHolderHoleDiameter);
|
||||
}
|
||||
else
|
||||
{
|
||||
translate([0,CaseWidth/2,0]) MountHolder(MountHolderThickness,MountHolderHoleDiameter);
|
||||
}
|
||||
|
||||
}
|
||||
if (ShowDeviceHolder)
|
||||
{
|
||||
|
||||
translate([DeviceHolder_X_Distance/2+Offset_X,DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
translate([-DeviceHolder_X_Distance/2+Offset_X,-DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
translate([DeviceHolder_X_Distance/2+Offset_X,-DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
translate([-DeviceHolder_X_Distance/2+Offset_X,DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
|
||||
}
|
||||
}
|
||||
if (SeeNutCut) { color("red") translate([0,0,CaseHeight/2+CaseHeight-CutFromTop-NutSink]) cube([Caselength+0.1,CaseWidth+0.1,CaseHeight],center=true);}
|
||||
if (SeeGrooveRidgeScrew) { color("red") translate([CaseRoundingRadius+50,0,(CaseHeight+0.1)/2-0.05]) cube([Caselength+0.1,CaseWidth*2+0.1,CaseHeight+0.1],center=true);}
|
||||
if (ShowSideWallHoles)
|
||||
{
|
||||
color("Yellow")
|
||||
if(SideWallHolesOn_X)
|
||||
{
|
||||
|
||||
if ((CountOfSideWallHoles==1)||(CountOfSideWallHoles==3)&&(!XAdditionalScrew))
|
||||
{
|
||||
if ((CountOfSideWallHoles==1)&&(!XAdditionalScrew))
|
||||
{
|
||||
translate([0,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
if ((CountOfSideWallHoles==3)&&(!XAdditionalScrew))
|
||||
{
|
||||
translate([0,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==1)&&(XAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/4-CaseRoundingRadius/2,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==2)||(CountOfSideWallHoles==3))
|
||||
{
|
||||
translate([Caselength/4-CaseRoundingRadius/2,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
translate([-Caselength/4+CaseRoundingRadius/2,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
if ((CountOfSideWallHoles==1)||(CountOfSideWallHoles==3)&&(!YAdditionalScrew))
|
||||
{
|
||||
if ((CountOfSideWallHoles==1)&&(!YAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,0,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
if ((CountOfSideWallHoles==3)&&(!YAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,0,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==1)&&(YAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,-CaseWidth/4+CaseRoundingRadius/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==2)||(CountOfSideWallHoles==3))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,CaseWidth/4-CaseRoundingRadius/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
translate([Caselength/2-SideWallThickness/2,-CaseWidth/4+CaseRoundingRadius/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module BodyTop () {
|
||||
if (ShowTop)
|
||||
{
|
||||
difference(){
|
||||
union(){
|
||||
rotate([ 0, 0, 0]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
rotate([ 0, 0,180]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 0, 1, 0]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 1, 0 ,0]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
}
|
||||
if (SeeGrooveRidgeScrew) { color("red") translate([-CaseRoundingRadius-50,0,(CaseHeight+0.1)/2-0.05]) cube([Caselength+0.1,CaseWidth+0.1,CaseHeight+0.1],center=true);}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module MountHolder (Thick,Hole) {
|
||||
|
||||
translate([0,0,0.005]) difference(){
|
||||
|
||||
if (MountHolderStyle==1){
|
||||
$fn=40;
|
||||
roundedBox([Caselength, MountHolderLenght*2, Thick*2], Thick/3, 0);
|
||||
}
|
||||
if (MountHolderStyle==2){
|
||||
$fn=60;
|
||||
roundedBox([Caselength, MountHolderLenght*2, Thick*2],CaseRoundingRadius , 1);
|
||||
}
|
||||
if (MountHolderStyle==3){
|
||||
roundedBox([Caselength, MountHolderLenght*2, Thick*2],0 , 2);
|
||||
}
|
||||
if((MountHolderStyle>0)&&(MountHolderStyle<4)){
|
||||
translate([0,0,-Thick/2-0.02]) cube([Caselength+0.02,MountHolderLenght*2+0.02,Thick+0.04],center=true);
|
||||
translate([0,-MountHolderLenght/2-CaseRoundingRadius,Thick/2+0.02]) cube([Caselength+0.02,MountHolderLenght+0.02,Thick+0.08],center=true);
|
||||
translate([0,-MountHolderLenght/2,Thick/2+0.02]) cube([Caselength-2*CaseRoundingRadius+0.02,MountHolderLenght+0.02,Thick+0.08],center=true);
|
||||
translate([0,-CaseRoundingRadius,MountHolderThickness/2-0.02]) translate(ScrewAddYPos) cylinder(h=MountHolderThickness+0.06,d=ScrewHoleDia,center = true);
|
||||
mirror([ 1, 0, 0]) translate([0,-CaseRoundingRadius,MountHolderThickness/2-0.02]) translate(ScrewAddYPos) cylinder(h=MountHolderThickness+0.06,d=ScrewHoleDia,center = true);
|
||||
|
||||
if (CountOfMountHolderHoles>1){
|
||||
translate([Caselength/2-Hole-Thick/3,Hole*1.5,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
translate([-Caselength/2+Hole+Thick/3,Hole*1.5,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
if (CountOfMountHolderHoles!=2){
|
||||
translate([0,Hole*1.5,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
if (MountHolderStyle==4){
|
||||
HolderRad=Hole/2;
|
||||
HolderWidth=4*Hole;
|
||||
translate([0,MountHolderLenght,0]) difference(){
|
||||
union(){
|
||||
translate([0,-MountHolderLenght+HolderRad,0]) roundedBox([HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([-HolderWidth/2+HolderRad,0,0]) rotate([0,0,-45]) translate([HolderWidth-HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([ HolderWidth/2-HolderRad,0,0]) rotate([0,0,45]) translate([-HolderWidth+HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
}
|
||||
translate([0,-(3*HolderWidth)/2-MountHolderLenght,-0.02]) cube([10*HolderWidth,3*HolderWidth,Thick*2+0.06],center=true);
|
||||
translate([0,-(3*HolderWidth)/2,-Thick-0.02]) cube([4*HolderWidth,4*HolderWidth,Thick*2],center=true);
|
||||
translate([0,-MountHolderLenght+Hole*1.8,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
if (MountHolderStyle==5){
|
||||
HolderRad=Hole/2;
|
||||
HolderWidth=4*Hole;
|
||||
translate([0,MountHolderLenght,0]) difference()
|
||||
{
|
||||
union(){
|
||||
$fn=40;
|
||||
translate([0,-MountHolderLenght+HolderRad,0]) roundedBox([HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([-HolderWidth/2+HolderRad,0,0]) rotate([0,0,-45]) translate([HolderWidth-HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([ HolderWidth/2-HolderRad,0,0]) rotate([0,0,45]) translate([-HolderWidth+HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
}
|
||||
translate([0,-(3*HolderWidth)/2-MountHolderLenght,-0.02]) cube([10*HolderWidth,3*HolderWidth,Thick*4+0.06],center=true);
|
||||
translate([0,-(3*HolderWidth)/2,-Thick-0.02]) cube([4*HolderWidth,4*HolderWidth,Thick*2],center=true);
|
||||
hull(){
|
||||
translate([-Hole/1.1,-MountHolderLenght+Hole*1.6,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
translate([+Hole/1.1,-MountHolderLenght+Hole*1.6,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
rotate([0,0,180]) translate([0,MountHolderLenght+CaseWidth,0]) difference()
|
||||
{
|
||||
union(){
|
||||
$fn=40;
|
||||
translate([0,-MountHolderLenght+HolderRad,0]) roundedBox([HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([-HolderWidth/2+HolderRad,0,0]) rotate([0,0,-45]) translate([HolderWidth-HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([ HolderWidth/2-HolderRad,0,0]) rotate([0,0,45]) translate([-HolderWidth+HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
}
|
||||
translate([0,-(3*HolderWidth)/2-MountHolderLenght,-0.02]) cube([10*HolderWidth,3*HolderWidth,Thick*2+0.06],center=true);
|
||||
translate([0,-(3*HolderWidth)/2,-Thick-0.02]) cube([4*HolderWidth,4*HolderWidth,Thick*2],center=true);
|
||||
hull(){
|
||||
translate([0,-MountHolderLenght+Hole*1.6+Hole/1.8,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
translate([0,-MountHolderLenght+Hole*1.6-Hole/1.8,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
module ShowSizes () {
|
||||
echo ();
|
||||
echo (str(" Stable and waterproof OpenSCAD case by pbtec V6.0"));
|
||||
echo ();
|
||||
echo (str(" Render quality : ",$fn));
|
||||
echo ();
|
||||
echo (str(" --> Case outer dimensions: "));
|
||||
echo (str(" Length : ",Caselength,"mm "));
|
||||
echo (str(" Width : ",CaseWidth,"mm "));
|
||||
echo (str(" High : ",CaseHeight,"mm "));
|
||||
echo (str(" Top (upper piece) high : ",CutFromTop,"mm "));
|
||||
echo (str(" Bottom (lower piece) high : ",CaseHeight-CutFromTop,"mm "));
|
||||
echo (str(" Side wall thickness : ",SideWallThickness,"mm "));
|
||||
echo (str(" Bottom & top wall thickness : ",BottomTopThickness,"mm "));
|
||||
echo (str(" Case rounding radius : ",CaseRoundingRadius,"mm "));
|
||||
echo ();
|
||||
echo (str(" --> Case inner dimensions : "));
|
||||
echo (str(" X : Wall to wall : ",Caselength-2*SideWallThickness,"mm "));
|
||||
echo (str(" X : Screw cylinder to screw cylinder : ",Caselength-4*CaseRoundingRadius,"mm "));
|
||||
echo (str(" Y : Wall to wall : ",CaseWidth-2*SideWallThickness,"mm "));
|
||||
echo (str(" Y : Screw cylinder to screw cylinder : ",CaseWidth-4*CaseRoundingRadius,"mm "));
|
||||
echo (str(" Top to bottom : ",CaseHeight-2*BottomTopThickness,"mm "));
|
||||
echo ();
|
||||
echo (str(" <b>Screw dimensions : "));
|
||||
echo (str(" Metric Screw size: m",CountersinkScrew));
|
||||
echo (str(" Screw hole diameter : ",ScrewHoleDia,"mm "));
|
||||
echo (str(" Screw head diameter : ",ScrewHeadDia,"mm "));
|
||||
echo (str(" X : Additional screw (3rd)) : ",XAdditionalScrew));
|
||||
echo (str(" Y : Additional screws (3rd) : ",YAdditionalScrew));
|
||||
echo (str(" --> Check if you have screws within the following size : "));
|
||||
echo (str(" --> Screw m",CountersinkScrew , " max length : ",CaseHeight-BottomTopThickness, "mm"));
|
||||
if(UseSquareNutInsteadOfNut) { echo (str(" --> Screw m",CountersinkScrew , " min length : ",CutFromTop+NutSink+SquareNutHigh, "mm")); }
|
||||
else { echo (str(" --> Screw m",CountersinkScrew , " min length : ",CutFromTop+NutSink+NutHigh, "mm")); }
|
||||
}
|
||||
|
||||
module GrooveStraight (length) {
|
||||
color("orange") translate([length/2,0,-(GrooveDepth+AddGrooveDepthForSealing)/2]) cube([length,GrooveWidth,GrooveDepth+AddGrooveDepthForSealing],center=true);
|
||||
}
|
||||
|
||||
module GrooveCurved (Angle,Rad) {
|
||||
color("orange") difference(){
|
||||
translate([0,0,-(GrooveDepth+AddGrooveDepthForSealing)]) pie(Rad+(GrooveWidth)/2, Angle, GrooveDepth+AddGrooveDepthForSealing, spin=0);
|
||||
translate([-0.01,-0.01,-(GrooveDepth+AddGrooveDepthForSealing+0.02)]) pie(Rad-(GrooveWidth)/2, Angle, GrooveDepth+AddGrooveDepthForSealing+0.04, spin=0);
|
||||
}
|
||||
}
|
||||
|
||||
module RidgeStraight (length) {
|
||||
color("orange") translate([length/2,0,(RidgeHeight)/2]) cube([length,RidgeWidth,RidgeHeight],center=true);
|
||||
}
|
||||
|
||||
module RidgeCurved (Angle,Rad) {
|
||||
color("orange") difference(){
|
||||
translate([0,0,0]) pie(Rad+(RidgeWidth)/2, Angle, RidgeHeight, spin=0);
|
||||
translate([-0.01,-0.01,-0.02]) pie(Rad-(RidgeWidth)/2, Angle, RidgeHeight+0.04, spin=0);
|
||||
}
|
||||
}
|
||||
|
||||
module BodyQuarterBottom (Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness) {
|
||||
difference(){
|
||||
union(){
|
||||
color("SteelBlue")BodyQuarter(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
|
||||
translate([CaseRoundingRadius+ScrewHoleDia/2-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) RidgeStraight(Caselength/2-3*CaseRoundingRadius-ScrewHoleDia+0.03);
|
||||
translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,CaseRoundingRadius+ScrewHoleDia/2-0.02,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) RidgeStraight(CaseWidth/2-3*CaseRoundingRadius-ScrewHoleDia+0.04);
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,180]) RidgeCurved(90,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.02,-0.01,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness+0.00,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
|
||||
|
||||
|
||||
if (XAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,180]) RidgeCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.04,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([ScrewHoleDia+SideWallThickness,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,90]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{
|
||||
translate([-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) RidgeStraight(Caselength/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.05);
|
||||
}
|
||||
if (YAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,90]) RidgeCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,ScrewHoleDia+SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,270]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) RidgeStraight(CaseWidth/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.05);}
|
||||
}
|
||||
|
||||
|
||||
if(UseSquareNutInsteadOfNut)
|
||||
{
|
||||
if (EdgeSquareNutInsertFrom_X) {translate(ScrewCornerPos) translate([0,0,CutFromTop+0.01]) rotate([0,0, 0]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
else {translate(ScrewCornerPos) translate([0,0,CutFromTop+0.01]) rotate([0,0,90]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
}
|
||||
else {translate(ScrewCornerPos) translate([0,0,CutFromTop+0.01]) NutCut(CutFromTop,NutHigh,NutDia);}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
if (XAdditionalScrew){
|
||||
if(UseSquareNutInsteadOfNut) {translate(ScrewAddXPos) translate([0,0,CutFromTop+0.01]) rotate([0,0,90]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
else {translate(ScrewAddXPos) translate([0,0,CutFromTop+0.01]) NutCut(CutFromTop,NutHigh,NutDia);}
|
||||
}
|
||||
if (YAdditionalScrew){
|
||||
if(UseSquareNutInsteadOfNut) {translate(ScrewAddYPos) translate([0,0,CutFromTop+0.01]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
else {translate(ScrewAddYPos) translate([0,0,CutFromTop+0.01]) NutCut(CutFromTop,NutHigh,NutDia);}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module BodyQuarterTop (Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness) {
|
||||
|
||||
difference()
|
||||
{
|
||||
union(){
|
||||
color("DarkCyan")BodyQuarter(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
}
|
||||
translate(ScrewCornerPos) ScrewCut(CountersinkScrew,CutFromTop+0.01,0);
|
||||
if (XAdditionalScrew){
|
||||
translate(ScrewAddXPos) ScrewCut(CountersinkScrew,CutFromTop+0.01,0);
|
||||
}
|
||||
if (YAdditionalScrew){
|
||||
translate(ScrewAddYPos) ScrewCut(CountersinkScrew,CutFromTop+0.01,0);
|
||||
}
|
||||
translate([CaseRoundingRadius+ScrewHoleDia/2-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) GrooveStraight(Caselength/2-3*CaseRoundingRadius-ScrewHoleDia+0.03);
|
||||
translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,CaseRoundingRadius+ScrewHoleDia/2-0.02,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) GrooveStraight(CaseWidth/2-3*CaseRoundingRadius-ScrewHoleDia+0.04);
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,180]) GrooveCurved(90,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.02,-0.01,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness+0.0,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
if (XAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,180]) GrooveCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.04,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([ScrewHoleDia+SideWallThickness,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,90]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{
|
||||
translate([-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) GrooveStraight(Caselength/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.07);
|
||||
}
|
||||
|
||||
if (YAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,90]) GrooveCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,ScrewHoleDia+SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,270]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{
|
||||
translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) GrooveStraight(CaseWidth/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.057);
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module BodyQuarter (L,W,H,Rad,Rand){
|
||||
cube([L/2-Rad,W/2,BottomTopThickness],center=false); // Ground
|
||||
cube([L/2,W/2-Rad,BottomTopThickness],center=false); // Ground
|
||||
if (CaseRadius < CaseRoundingRadius)
|
||||
{
|
||||
translate([0,W/2-Rand,0]) cube([L/2-CaseRadius,Rand,H],center=false); // Wall
|
||||
translate([L/2-Rand,0,0]) cube([Rand,W/2-CaseRadius,H],center=false); // Wall
|
||||
translate([L/2-CaseRadius,W/2-CaseRadius,H/2]) cylinder(h=H,r=CaseRadius,center = true);
|
||||
}
|
||||
else
|
||||
{
|
||||
translate([0,W/2-Rand,0]) cube([L/2-Rad,Rand,H],center=false); // Wall
|
||||
translate([L/2-Rand,0,0]) cube([Rand,W/2-Rad,H],center=false); // Wall
|
||||
}
|
||||
|
||||
translate(ScrewCornerPos) cylinder(h=H,r=Rad,center = false); // Cylinder
|
||||
translate([L/2-3*Rad+Rand,W/2-Rad,0]) rotate([0,0, 0]) HolderGap(H,Rad,Rand); // Gap between wall and Cylinder
|
||||
translate([L/2-Rad,W/2-Rad-Rand,0]) rotate([0,0,-90]) HolderGap(H,Rad,Rand); // Gap Between wall and Cylinder
|
||||
|
||||
if (XAdditionalScrew) {
|
||||
translate(ScrewAddXPos) cylinder(h=H,r=Rad,center = false); // Cylinder
|
||||
translate([Rand,W/2-Rad,0]) rotate([0,0,0]) HolderGap(H,Rad,Rand);
|
||||
translate([Rand-2*CaseRoundingRadius,W/2-Rad,0]) rotate([0,0,0]) HolderGap(H,Rad,Rand);
|
||||
}
|
||||
|
||||
if (YAdditionalScrew) {
|
||||
translate(ScrewAddYPos) cylinder(h=H,r=Rad,center = false); // Cylinder
|
||||
translate([L/2-3*Rad+2*CaseRoundingRadius,-Rand+2*CaseRoundingRadius,0]) rotate([0,0, 270]) HolderGap(H,Rad,Rand);
|
||||
translate([L/2-3*Rad+2*CaseRoundingRadius,-Rand,0]) rotate([0,0, 270]) HolderGap(H,Rad,Rand);
|
||||
}
|
||||
}
|
||||
|
||||
module NutCut(TotalHigh,High,Dia){
|
||||
AdditionalGap=0.3;
|
||||
translate([0,0,-(High+2*AdditionalGap)/2-NutSink]) cylinder($fn=6,h=High+2*AdditionalGap,d=2*sqrt(((Dia/2)*(Dia/2))+((Dia/4)*(Dia/4)))+Dia/26+2*AdditionalGap,center = true);
|
||||
translate([0,0,-(TotalHigh-SideWallThickness)/2]) cylinder(h=TotalHigh-SideWallThickness,d=ScrewHoleDia,center = true);
|
||||
}
|
||||
|
||||
module SquareNutCut (TotalHigh,High,Size) {
|
||||
AdditionalGap=0.5;
|
||||
SquareNutInsertReduction= 0.2;
|
||||
|
||||
translate([0,0,-(High+2*AdditionalGap)/2-NutSink])cube([Size+2*AdditionalGap,Size+2*AdditionalGap,High+2*AdditionalGap],center=true);
|
||||
translate([CaseRoundingRadius/2+0.02,0,-(High+2*AdditionalGap)/2-NutSink+SquareNutInsertReduction/2]) cube([CaseRoundingRadius+0.04,Size+2*AdditionalGap,High+2*AdditionalGap-SquareNutInsertReduction],center=true);
|
||||
translate([0,0,-(TotalHigh-SideWallThickness)/2]) cylinder(h=TotalHigh-SideWallThickness,d=ScrewHoleDia,center = true);
|
||||
}
|
||||
|
||||
module SideWallHoles () {
|
||||
cylinder(h=20,d1=10,d2=15,center = true);
|
||||
}
|
||||
|
||||
|
||||
module ScrewCut(m,h,v){
|
||||
// m = 3=M3 4=M4 5=M5 6=M6 usw...
|
||||
// h = High of the screw inkl. head
|
||||
// v = if screw head is to be sunk deeper
|
||||
|
||||
ScrewHeadDia=m*2; // Berechnung des Schraubenkopf Durchmessers
|
||||
//ScrewCountersink=(m+8)/14-0.7; // Leichte ScrewCountersink damit Schraube nicht vorsteht
|
||||
ScrewHoleDia=m+1; // ScrewHoleDiadurchmesser
|
||||
|
||||
translate([0,0,-0.01]) union(){ // Ganze Schraube
|
||||
|
||||
translate([0,0,ScrewCountersink-0.01])cylinder( h = ScrewHeadDia/4,d1=ScrewHeadDia,d2=ScrewHeadDia/2,center=false); // Kegel (Abschraegung)
|
||||
translate([0,0,0]) cylinder( h = ScrewCountersink,d=ScrewHeadDia,center=false); // ScrewCountersink
|
||||
translate([0,0,0.01])rotate([180,0,0])cylinder(h=v,d=ScrewHeadDia,center = false); // Versenkung
|
||||
translate([0,0,0.01])cylinder( h = h,d=ScrewHoleDia,center=false); //Loch fuer Gewinde
|
||||
}
|
||||
}
|
||||
|
||||
module HolderGap (H,Rad,Rand) {
|
||||
difference(){
|
||||
translate([0,0,0]) cube([Rad*2-2*Rand,Rad-Rand,H],center=false);
|
||||
translate([0,0,-0.02]) cylinder(h=H+0.04,r=Rad-Rand,center = false);
|
||||
translate([2*(Rad-Rand),0,-0.02]) cylinder(h=H+0.04,r=Rad-Rand,center = false);
|
||||
}
|
||||
}
|
||||
|
||||
module DeviceHolder () {
|
||||
color("yellow")translate([0,0,ScrewCylinderHeight/2+BottomTopThickness]) difference(){
|
||||
cylinder(h=ScrewCylinderHeight,d=ScrewCylinderDiameter,center = true);
|
||||
translate([0,0,0]) cylinder(h=ScrewCylinderHeight+0.05,d=ScrewHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
module pie(radius, angle, height, spin=0) {
|
||||
// Negative angles shift direction of rotation
|
||||
clockwise = (angle < 0) ? true : false;
|
||||
// Support angles < 0 and > 360
|
||||
normalized_angle = abs((angle % 360 != 0) ? angle % 360 : angle % 360 + 360);
|
||||
// Select rotation direction
|
||||
rotation = clockwise ? [0, 180 - normalized_angle] : [180, normalized_angle];
|
||||
// Render
|
||||
if (angle != 0) {
|
||||
rotate([0,0,spin]) linear_extrude(height=height)
|
||||
difference() {
|
||||
circle(radius);
|
||||
if (normalized_angle < 180) {
|
||||
union() for(a = rotation)
|
||||
rotate(a) translate([-radius, 0, 0]) square(radius * 2);
|
||||
}
|
||||
else if (normalized_angle != 360) {
|
||||
intersection_for(a = rotation)
|
||||
rotate(a) translate([-radius, 0, 0]) square(radius * 2);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module roundedBox(size, radius, sidesonly) // Laenge, Breite, Hoehe, Radius, 0/1
|
||||
{
|
||||
rot = [ [0,0,0], [90,0,90], [90,90,0] ];
|
||||
if (sidesonly) {
|
||||
cube(size - [2*radius,0,0], true);
|
||||
cube(size - [0,2*radius,0], true);
|
||||
for (x = [radius-size[0]/2, -radius+size[0]/2],
|
||||
y = [radius-size[1]/2, -radius+size[1]/2]) {
|
||||
translate([x,y,0]) cylinder(r=radius, h=size[2], center=true);
|
||||
}
|
||||
}
|
||||
else {
|
||||
cube([size[0], size[1]-radius*2, size[2]-radius*2], center=true);
|
||||
cube([size[0]-radius*2, size[1], size[2]-radius*2], center=true);
|
||||
cube([size[0]-radius*2, size[1]-radius*2, size[2]], center=true);
|
||||
|
||||
for (axis = [0:2]) {
|
||||
for (x = [radius-size[axis]/2, -radius+size[axis]/2],
|
||||
y = [radius-size[(axis+1)%3]/2, -radius+size[(axis+1)%3]/2]) {
|
||||
rotate(rot[axis])
|
||||
translate([x,y,0])
|
||||
cylinder(h=size[(axis+2)%3]-2*radius, r=radius, center=true);
|
||||
}
|
||||
}
|
||||
for (x = [radius-size[0]/2, -radius+size[0]/2],
|
||||
y = [radius-size[1]/2, -radius+size[1]/2],
|
||||
z = [radius-size[2]/2, -radius+size[2]/2]) {
|
||||
translate([x,y,z]) sphere(radius);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -1,838 +0,0 @@
|
|||
/*******************************************************************************
|
||||
TITLE:
|
||||
Stable and waterproof OpenSCAD case by pbtec
|
||||
|
||||
DESCRIPTION:
|
||||
|
||||
highly scalable case for 3D printing. Try it out!
|
||||
|
||||
Optimized for Openscad Customizer. Activate it under view/customizer and play around ;-)
|
||||
|
||||
No Support needed to print
|
||||
|
||||
- for waterproof cases you can use silicone sealing cord with diameters from 1 to 3mm
|
||||
- to use also without sealing cord. The groove and ridge gives the housing a high stability and tightness.
|
||||
- Use of regular nuts or square nuts
|
||||
- define outer vertical radius of corners
|
||||
- echo output in console shows inner and outer size and more
|
||||
- echo output shows the needed length of the screws
|
||||
- use screws from m2 up to m5
|
||||
- default are 4 screws at each corner. For large cases add addtional ones in the middle of both x and y sides if needed
|
||||
- use several predefined wall mount holder, some with multiple mounting holes (up to 3)
|
||||
|
||||
Important!
|
||||
- If you use standard nuts you need to pause the printer a certain level to insert the nuts
|
||||
- If you need a stable and waterproof case please print with 100% infill
|
||||
- I'm aware that sometimes, when using too big or too small parameters, there are some rendering issues.
|
||||
To prevent such issues change only one parameter at once and check the result.
|
||||
|
||||
for waterproofness see https://blog.prusaprinters.org/watertight-3d-printing-part-2_53638/
|
||||
|
||||
AUTHOR:
|
||||
pbtec / pb-tec.ch
|
||||
|
||||
use https://paypal.me/pbtec if you want to spend me a coold beer. Thanks in advance :-)
|
||||
|
||||
|
||||
VERSION:
|
||||
V KZZ DATE COMMENT
|
||||
6.0 pb 31.07.21 First Version to share
|
||||
|
||||
*******************************************************************************/
|
||||
use <fillets3d.scad>;
|
||||
|
||||
/* [View settings] */
|
||||
// Shows the Bottom of the case
|
||||
ShowBottom = true;
|
||||
// Shows the top of the case
|
||||
ShowTop = true;
|
||||
// Distance between top and bottom (if both are side by side displayed)
|
||||
DistanceBetweenObjects = 10;
|
||||
// Shows the housing assembled
|
||||
ShowCaseAssembled = false;
|
||||
|
||||
|
||||
/* [Control cuts (use only one at a time)] */
|
||||
|
||||
// To see the nuts inside (best view if not assembled showed)
|
||||
SeeNutCut = false;
|
||||
// To see the groove, ridge and Screw (best view if assembled showed)
|
||||
SeeGrooveRidgeScrew = false;
|
||||
|
||||
|
||||
/* [Case settings] */
|
||||
|
||||
// Length of the case
|
||||
Caselength = 60;
|
||||
// Width of the case
|
||||
CaseWidth = 100;
|
||||
// Height of the case
|
||||
CaseHeight = 28;
|
||||
// Splitt the Case height into bottom and top, check for the needed screws in echo output (console)
|
||||
CutFromTop = 5.0;
|
||||
// Thickness for the bottom and top wall (vertical walls needs to be calculated)
|
||||
BottomTopThickness = 2.0;
|
||||
// If this is bigger than the needed cylinder around the screw it will be ignored
|
||||
CaseRadius = 12.0;
|
||||
|
||||
/* [Case Screw settings] */
|
||||
|
||||
//2=m2/2.5=m2.5/3=m3/4=m4/5=m5 // max m5, larger sizes do not fit
|
||||
CountersinkScrew = 3.0; // [2:m2, 2.5: m2.5, 3: m3, 4: m4, 5: m5]
|
||||
|
||||
// Adds additional Screws on X axis (for large cases) --> Try it out
|
||||
XAdditionalScrew = false; // can be true or false / Adds additional Screws on X axis (for large cases) --> Try it out
|
||||
// Adds additional Screws on Y axis (for large cases) --> Try it out
|
||||
YAdditionalScrew = false; // can be true or false / Adds additional Screws on Y axis (for large cases) --> Try it out
|
||||
|
||||
/* [Groove settings] */
|
||||
|
||||
// If using a SealingCord use the SealingCord diameter, otherwise x-times of your 3D Printer Nozzle (0.8/1.2/...) --> Ridge gets perfect for printing
|
||||
GrooveWidth = 1.2; // [0.8:0.1:3]
|
||||
|
||||
// Not less than 1mm (for stability) and not more than 3mm --> Best 2mm
|
||||
GrooveDepth = 2.0; // [1.0:0.1:3]
|
||||
|
||||
// Space between Groove and Ridge for a perfect fit, usualy 0.2 or 0.3 for FDM depending on your printer quality
|
||||
Space = 0.3; // [0.0:0.1:0.4]
|
||||
|
||||
// Addtional vertical room for the pressed sealing Cord. For sealing cord 1.5mm -->0.5 // for 2mm -->0.8 // for 2.5 -->1.0 // If no sealing cord then set this parameter to 0.
|
||||
AddGrooveDepthForSealing = 0.8; // [0.0:0.1:3]
|
||||
|
||||
// Range Inside groove/ridge. Usualy 2 times or more the printer nozzle. For best stability at least 0.8
|
||||
InnerBorder = 0.8; // [0.8:0.1:4]
|
||||
|
||||
|
||||
// Range Outside groove/ridge . Usualy 2 times or more the printer nozzle. For best stability at least 0.8
|
||||
OuterBorder = 0.8; // [0.8:0.1:4]
|
||||
|
||||
/* [Nut general settings] */
|
||||
|
||||
// Size of material (plastic) above nut/square nut (3mm or more). The more, the more stable but need longer screw.
|
||||
NutSink = 4.0;
|
||||
|
||||
/* [Standard nut settings] */
|
||||
|
||||
// Nut Settings / As there are (or I have) many different nuts dimensions, the size must be specified / Do not add separation space, only the real measurement // m2=1.5 // m2.5=1.9 // m3=2.4 // m4=3.2 // n5=3.8
|
||||
NutHigh = 2.4;
|
||||
|
||||
// Distance between the paralell sides / Do not add separation space, only the real measurement // m2=3.8 // m2.5=4.9 // m3=5.4 // m4=6.9 // m5=7.9
|
||||
NutDia = 5.4;
|
||||
|
||||
/* [Square Nut settings] */
|
||||
|
||||
// Select if you want to use square nuts instead of normal nuts
|
||||
UseSquareNutInsteadOfNut = true;
|
||||
|
||||
// Select the high of the square nut / Do not add separation space, only the real measurement
|
||||
SquareNutHigh = 1.9;
|
||||
|
||||
// Select the size of the square nut / Do not add separation space, only the real measurement
|
||||
SquareNutSize = 5.4;
|
||||
|
||||
// Square nut insert from which side
|
||||
EdgeSquareNutInsertFrom_X = true;
|
||||
|
||||
/* [Wall mount holder settings] */
|
||||
|
||||
// Select if you need a mount holder
|
||||
EnableMountHolder = false;
|
||||
|
||||
// Chose your desired wall mount style
|
||||
MountHolderStyle = 5; // [1:Style 1, 2: Style 2, 3: Style 3, 4 : Style 4, 5 : Style 5]
|
||||
|
||||
// Some styles (1-3) allow more than one hole
|
||||
CountOfMountHolderHoles = 1; // [1:One hole centered, 2: Two holes, 3: Three holes]
|
||||
MountHolderHoleDiameter = 5; // [1:0.1:10]
|
||||
MountHolderThickness = 4.0; // [2:0.1:10]
|
||||
|
||||
/* [PCB/Device holder settings] */
|
||||
// Activate customizable PCB/Device holder
|
||||
ShowDeviceHolder = false;
|
||||
// Hole in the cylinder for the screw // 2.9 Screw = 2mm hole
|
||||
ScrewHoleDiameter = 2.6;
|
||||
// The diamter of the screw cylinder
|
||||
ScrewCylinderDiameter = 7;
|
||||
// The height of the screw cylinders (also the deepness for the screw hole)
|
||||
ScrewCylinderHeight = 8.0;
|
||||
// Distance between the holders in X direction
|
||||
DeviceHolder_X_Distance = 60;
|
||||
// Distance between the holders in Y direction
|
||||
DeviceHolder_y_Distance = 80;
|
||||
// Move all holders in X direction
|
||||
Offset_X = 0;
|
||||
// Move all holders in Y direction
|
||||
Offset_Y = -20;
|
||||
|
||||
/* [Wall Holes settings (for cable gland cut)] */
|
||||
// Activate customizable holes for cable gland or similar
|
||||
ShowSideWallHoles = false;
|
||||
// Holes on X or Y side of the housing
|
||||
SideWallHolesOn_X = false;
|
||||
// Count of holes, if there is an additional screw on X or Y side the hole in the middle is not showed
|
||||
CountOfSideWallHoles = 1; //[1:1:3]
|
||||
// Diameter of the holes
|
||||
SideWallHoleDiameter = 16.5; //[1:0.1:80]
|
||||
// Add or decrease height position
|
||||
SiedWallHoleOffset_Z = 0;
|
||||
|
||||
|
||||
|
||||
/* [Render quality settings] */
|
||||
// Set to at least to 150 before render and save as .stl file, otherwise you can go down to 40 for quick 3D view
|
||||
$fn = 60; // [20:1:300]
|
||||
|
||||
// ========================= C A L C U L A T E D S E T T I N G S (do not change!!!) ===================================
|
||||
|
||||
// Calculated Screw settings (do not change!!!)
|
||||
ScrewHoleDia = CountersinkScrew+1;
|
||||
ScrewHeadDia = CountersinkScrew*2;
|
||||
ScrewCountersink = (CountersinkScrew+8)/14-0.5;
|
||||
|
||||
// Calculated settings for Ridge (do not change!!!)
|
||||
RidgeHeight = GrooveDepth-Space;
|
||||
RidgeWidth = GrooveWidth-Space;
|
||||
|
||||
// Calculated settings for case (do not change!!!)
|
||||
SideWallThickness = InnerBorder+GrooveWidth+OuterBorder;
|
||||
CaseRoundingRadius = ScrewHoleDia/2+InnerBorder+GrooveWidth+OuterBorder;
|
||||
ScrewCornerPos = [Caselength/2-CaseRoundingRadius,CaseWidth/2-CaseRoundingRadius,0];
|
||||
ScrewAddXPos = [0,CaseWidth/2-CaseRoundingRadius,0];
|
||||
ScrewAddYPos = [Caselength/2-CaseRoundingRadius,0,0];
|
||||
|
||||
// Calculated settings for wall mount holder
|
||||
MountHolderLenght = MountHolderHoleDiameter*3;
|
||||
|
||||
// if both objects showed
|
||||
X_ObjectPosition = ((ShowBottom)&&(ShowTop)&&(!ShowCaseAssembled)) ? Caselength/2+DistanceBetweenObjects/2:0;
|
||||
|
||||
// If the case is assembled showed
|
||||
Y_TopRotation = ShowCaseAssembled ? 180:0;
|
||||
Z_TopHigh = ShowCaseAssembled ? CaseHeight:0;
|
||||
|
||||
ShowSizes(); // Show the calculated sizes
|
||||
|
||||
//===============================================================================
|
||||
// M A I N
|
||||
//===============================================================================
|
||||
/*
|
||||
translate([X_ObjectPosition,0,0]) rotate([0,0,0]) difference(){
|
||||
RoundCaselength=Caselength+0.1;
|
||||
RoundCaseWidth=CaseWidth+0.1;
|
||||
RoundCaseRadius=CaseRadius*0.8;
|
||||
|
||||
shellthickness=5;
|
||||
|
||||
casebottomradius=3;
|
||||
|
||||
difference(){
|
||||
translate([0,0,casebottomradius/2]) cube([RoundCaselength+2*shellthickness,RoundCaseWidth+2*shellthickness,casebottomradius+shellthickness],center=true);
|
||||
{
|
||||
topBottomFillet(t=CaseHeight,b=0, r=casebottomradius, s=10)
|
||||
minkowski()
|
||||
{
|
||||
translate([0,0,CaseHeight/2]) cube([RoundCaselength-RoundCaseRadius,RoundCaseWidth-RoundCaseRadius,CaseHeight],center=true);
|
||||
cylinder(r=RoundCaseRadius/2,h=1);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
}*/
|
||||
|
||||
|
||||
// Button Bar
|
||||
|
||||
translate([X_ObjectPosition+21.5,0,0]) rotate([0,0,0])
|
||||
{
|
||||
translate([-7.5,0,20/2+0.1]) cube([11,CaseWidth-2.9*2,5], center=true);
|
||||
}
|
||||
|
||||
// --> Show the bottom of the case
|
||||
|
||||
translate([X_ObjectPosition,0,0]) rotate([0,0,0])
|
||||
//topBottomFillet(t=CaseHeight,b=0, r=3, s=15)
|
||||
difference(){
|
||||
|
||||
union(){
|
||||
BodyBottom();
|
||||
// **** Add your bottom case additions here ****
|
||||
//cylinder(h=20,d=15,center = true); // Example
|
||||
//#translate([-18,0,18/2+2]) rotate([90,0,0]) cylinder(h=70,d=18,center=true); //battery mockup
|
||||
translate([-7.5,0,20/2+0.1]) cube([2,CaseWidth-4,20],center=true); //battery divider
|
||||
translate([-18,CaseWidth/2-12, 20/2+0.1]) cube([20,4,20],center=true); //battery ends
|
||||
translate([-18,-(CaseWidth/2-12),20/2+0.1]) cube([20,4,20],center=true); //battery ends
|
||||
translate([0,10,16/2+BottomTopThickness]) cube([6,26+4,16],center=true); //wemos walls
|
||||
translate([20.75,10,16/2+BottomTopThickness]) cube([6,26+4,16],center=true); //wemos walls
|
||||
|
||||
translate([-7.5+2+1,-(CaseWidth/2-31/2-0.1),15/2+0.1]) cube([5,31,15],center=true); //charge board wall
|
||||
ButtonSides(14,-(15+2)*2);
|
||||
ButtonSides(14,-(15+2)*1);
|
||||
//ButtonSides(14,0);
|
||||
//ButtonSides(14,(15+2)*1);
|
||||
ButtonSides(14,(15+2)*2);
|
||||
|
||||
|
||||
|
||||
|
||||
}
|
||||
// **** Add your bottom case cuts here ****
|
||||
//cylinder(h=15,d=20,center = true); // Example
|
||||
ButtonCut(14,-(15+2)*2);
|
||||
ButtonCut(14,-(15+2)*1);
|
||||
//ButtonCut(14,0);
|
||||
//ButtonCut(14,(15+2)*1);
|
||||
ButtonCut(14,(15+2)*2);
|
||||
|
||||
translate([0,-14,-4+13]) {
|
||||
//#translate([20,0,10]) cube([15,14,8],center=true); //switch case mockup
|
||||
translate([20,0,10]) rotate([0,90,0]) cylinder(h=20,d=6); //on off switch
|
||||
translate([27,6.5,10]) cube([2,2,2],center=true); //on off switch notch
|
||||
}
|
||||
|
||||
translate([10-0.1,10,18/2+BottomTopThickness+0.1]) cube([34.5,26,18.1],center=true); //wemos
|
||||
|
||||
translate([-7.5+2,-(CaseWidth/2-28/2-0.5),17.5/2+BottomTopThickness+0.1]) cube([1.5,28,17.5],center=true); //charge board pcb
|
||||
translate([-7.5+2.5,-(CaseWidth/2-4/2+0.1),17.5/2+BottomTopThickness+0.1]) cube([5,4,10],center=true); //charge board usb
|
||||
translate([-7.5+2.5+0.01,-(CaseWidth/2-40/2-3),17.5/2+BottomTopThickness+0.1]) cube([3,40,17.5],center=true); //charge board
|
||||
|
||||
|
||||
}
|
||||
|
||||
// --> Show the top of the case
|
||||
translate([-X_ObjectPosition,0,Z_TopHigh+0.03]) rotate([0,Y_TopRotation,0]) difference(){
|
||||
union(){
|
||||
BodyTop();
|
||||
// **** Add your bottom top additions here ****
|
||||
//cylinder(h=18,d=10,center = true); // Example
|
||||
}
|
||||
// **** Add your top case cuts here ****
|
||||
//cylinder(h=20,d=5,center = true); // Example
|
||||
}
|
||||
|
||||
|
||||
//===============================================================================
|
||||
// M O D U L E S
|
||||
//===============================================================================
|
||||
|
||||
module ButtonCut(xpos,ypos) {
|
||||
translate([xpos,ypos,17/2+BottomTopThickness+0.39])
|
||||
{
|
||||
cube([15.5,15,17],center=true);//key
|
||||
translate([0,0,-17/2-2.5]) cylinder(d=10.5,h=5);
|
||||
translate([0,0,-17/2-2.5+5/2+0.5]) rotate([0,0,45]) cube([5,14,5],center=true);
|
||||
}
|
||||
}
|
||||
|
||||
module ButtonSides (xpos,ypos) {
|
||||
translate([xpos,ypos,17/2+2.5-0.1])
|
||||
{
|
||||
|
||||
translate([0,0,-7+BottomTopThickness-0.1]) cube([15.5+2*2,15+2*2,7],center=true);//key
|
||||
}
|
||||
}
|
||||
|
||||
module BodyBottom () {
|
||||
if(ShowBottom)
|
||||
{
|
||||
difference(){
|
||||
union()
|
||||
{
|
||||
rotate([ 0, 0, 0]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
rotate([ 0, 0,180]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 0, 1, 0]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 1, 0 ,0]) BodyQuarterBottom(Caselength,CaseWidth,CaseHeight-CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
|
||||
if (EnableMountHolder)
|
||||
{
|
||||
color("SteelBlue")
|
||||
if (MountHolderStyle!=5)
|
||||
{
|
||||
translate([0,CaseWidth/2,0]) MountHolder(MountHolderThickness,MountHolderHoleDiameter);
|
||||
rotate([0,0,180]) translate([0,CaseWidth/2,0]) MountHolder(MountHolderThickness,MountHolderHoleDiameter);
|
||||
}
|
||||
else
|
||||
{
|
||||
translate([0,CaseWidth/2,0]) MountHolder(MountHolderThickness,MountHolderHoleDiameter);
|
||||
}
|
||||
|
||||
}
|
||||
if (ShowDeviceHolder)
|
||||
{
|
||||
|
||||
translate([DeviceHolder_X_Distance/2+Offset_X,DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
translate([-DeviceHolder_X_Distance/2+Offset_X,-DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
translate([DeviceHolder_X_Distance/2+Offset_X,-DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
translate([-DeviceHolder_X_Distance/2+Offset_X,DeviceHolder_y_Distance/2+Offset_Y,-0.01]) DeviceHolder();
|
||||
|
||||
}
|
||||
}
|
||||
if (SeeNutCut) { color("red") translate([0,0,CaseHeight/2+CaseHeight-CutFromTop-NutSink]) cube([Caselength+0.1,CaseWidth+0.1,CaseHeight],center=true);}
|
||||
if (SeeGrooveRidgeScrew) { color("red") translate([CaseRoundingRadius+50,0,(CaseHeight+0.1)/2-0.05]) cube([Caselength+0.1,CaseWidth*2+0.1,CaseHeight+0.1],center=true);}
|
||||
if (ShowSideWallHoles)
|
||||
{
|
||||
color("Yellow")
|
||||
if(SideWallHolesOn_X)
|
||||
{
|
||||
|
||||
if ((CountOfSideWallHoles==1)||(CountOfSideWallHoles==3)&&(!XAdditionalScrew))
|
||||
{
|
||||
if ((CountOfSideWallHoles==1)&&(!XAdditionalScrew))
|
||||
{
|
||||
translate([0,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
if ((CountOfSideWallHoles==3)&&(!XAdditionalScrew))
|
||||
{
|
||||
translate([0,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==1)&&(XAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/4-CaseRoundingRadius/2,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==2)||(CountOfSideWallHoles==3))
|
||||
{
|
||||
translate([Caselength/4-CaseRoundingRadius/2,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
translate([-Caselength/4+CaseRoundingRadius/2,CaseWidth/2-SideWallThickness/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,0]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
}
|
||||
else
|
||||
{
|
||||
if ((CountOfSideWallHoles==1)||(CountOfSideWallHoles==3)&&(!YAdditionalScrew))
|
||||
{
|
||||
if ((CountOfSideWallHoles==1)&&(!YAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,0,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
if ((CountOfSideWallHoles==3)&&(!YAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,0,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==1)&&(YAdditionalScrew))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,-CaseWidth/4+CaseRoundingRadius/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
|
||||
|
||||
if ((CountOfSideWallHoles==2)||(CountOfSideWallHoles==3))
|
||||
{
|
||||
translate([Caselength/2-SideWallThickness/2,CaseWidth/4-CaseRoundingRadius/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
translate([Caselength/2-SideWallThickness/2,-CaseWidth/4+CaseRoundingRadius/2,SiedWallHoleOffset_Z+ BottomTopThickness+(CaseHeight-CutFromTop-BottomTopThickness)/2 ]) rotate([90,0,90]) cylinder(h=SideWallThickness+0.04,d=SideWallHoleDiameter,center = true);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module BodyTop () {
|
||||
if (ShowTop)
|
||||
{
|
||||
difference(){
|
||||
union(){
|
||||
rotate([ 0, 0, 0]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
rotate([ 0, 0,180]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 0, 1, 0]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
mirror([ 1, 0 ,0]) BodyQuarterTop(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
}
|
||||
if (SeeGrooveRidgeScrew) { color("red") translate([-CaseRoundingRadius-50,0,(CaseHeight+0.1)/2-0.05]) cube([Caselength+0.1,CaseWidth+0.1,CaseHeight+0.1],center=true);}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module MountHolder (Thick,Hole) {
|
||||
|
||||
translate([0,0,0.005]) difference(){
|
||||
|
||||
if (MountHolderStyle==1){
|
||||
$fn=40;
|
||||
roundedBox([Caselength, MountHolderLenght*2, Thick*2], Thick/3, 0);
|
||||
}
|
||||
if (MountHolderStyle==2){
|
||||
$fn=60;
|
||||
roundedBox([Caselength, MountHolderLenght*2, Thick*2],CaseRoundingRadius , 1);
|
||||
}
|
||||
if (MountHolderStyle==3){
|
||||
roundedBox([Caselength, MountHolderLenght*2, Thick*2],0 , 2);
|
||||
}
|
||||
if((MountHolderStyle>0)&&(MountHolderStyle<4)){
|
||||
translate([0,0,-Thick/2-0.02]) cube([Caselength+0.02,MountHolderLenght*2+0.02,Thick+0.04],center=true);
|
||||
translate([0,-MountHolderLenght/2-CaseRoundingRadius,Thick/2+0.02]) cube([Caselength+0.02,MountHolderLenght+0.02,Thick+0.08],center=true);
|
||||
translate([0,-MountHolderLenght/2,Thick/2+0.02]) cube([Caselength-2*CaseRoundingRadius+0.02,MountHolderLenght+0.02,Thick+0.08],center=true);
|
||||
translate([0,-CaseRoundingRadius,MountHolderThickness/2-0.02]) translate(ScrewAddYPos) cylinder(h=MountHolderThickness+0.06,d=ScrewHoleDia,center = true);
|
||||
mirror([ 1, 0, 0]) translate([0,-CaseRoundingRadius,MountHolderThickness/2-0.02]) translate(ScrewAddYPos) cylinder(h=MountHolderThickness+0.06,d=ScrewHoleDia,center = true);
|
||||
|
||||
if (CountOfMountHolderHoles>1){
|
||||
translate([Caselength/2-Hole-Thick/3,Hole*1.5,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
translate([-Caselength/2+Hole+Thick/3,Hole*1.5,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
if (CountOfMountHolderHoles!=2){
|
||||
translate([0,Hole*1.5,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
if (MountHolderStyle==4){
|
||||
HolderRad=Hole/2;
|
||||
HolderWidth=4*Hole;
|
||||
translate([0,MountHolderLenght,0]) difference(){
|
||||
union(){
|
||||
translate([0,-MountHolderLenght+HolderRad,0]) roundedBox([HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([-HolderWidth/2+HolderRad,0,0]) rotate([0,0,-45]) translate([HolderWidth-HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([ HolderWidth/2-HolderRad,0,0]) rotate([0,0,45]) translate([-HolderWidth+HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
}
|
||||
translate([0,-(3*HolderWidth)/2-MountHolderLenght,-0.02]) cube([10*HolderWidth,3*HolderWidth,Thick*2+0.06],center=true);
|
||||
translate([0,-(3*HolderWidth)/2,-Thick-0.02]) cube([4*HolderWidth,4*HolderWidth,Thick*2],center=true);
|
||||
translate([0,-MountHolderLenght+Hole*1.8,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
if (MountHolderStyle==5){
|
||||
HolderRad=Hole/2;
|
||||
HolderWidth=4*Hole;
|
||||
translate([0,MountHolderLenght,0]) difference()
|
||||
{
|
||||
union(){
|
||||
$fn=40;
|
||||
translate([0,-MountHolderLenght+HolderRad,0]) roundedBox([HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([-HolderWidth/2+HolderRad,0,0]) rotate([0,0,-45]) translate([HolderWidth-HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([ HolderWidth/2-HolderRad,0,0]) rotate([0,0,45]) translate([-HolderWidth+HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
}
|
||||
translate([0,-(3*HolderWidth)/2-MountHolderLenght,-0.02]) cube([10*HolderWidth,3*HolderWidth,Thick*4+0.06],center=true);
|
||||
translate([0,-(3*HolderWidth)/2,-Thick-0.02]) cube([4*HolderWidth,4*HolderWidth,Thick*2],center=true);
|
||||
hull(){
|
||||
translate([-Hole/1.1,-MountHolderLenght+Hole*1.6,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
translate([+Hole/1.1,-MountHolderLenght+Hole*1.6,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
rotate([0,0,180]) translate([0,MountHolderLenght+CaseWidth,0]) difference()
|
||||
{
|
||||
union(){
|
||||
$fn=40;
|
||||
translate([0,-MountHolderLenght+HolderRad,0]) roundedBox([HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([-HolderWidth/2+HolderRad,0,0]) rotate([0,0,-45]) translate([HolderWidth-HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
translate([ HolderWidth/2-HolderRad,0,0]) rotate([0,0,45]) translate([-HolderWidth+HolderRad,-MountHolderLenght+HolderRad,0]) roundedBox([2*HolderWidth, MountHolderLenght*2, Thick*2],HolderRad , 0);
|
||||
}
|
||||
translate([0,-(3*HolderWidth)/2-MountHolderLenght,-0.02]) cube([10*HolderWidth,3*HolderWidth,Thick*2+0.06],center=true);
|
||||
translate([0,-(3*HolderWidth)/2,-Thick-0.02]) cube([4*HolderWidth,4*HolderWidth,Thick*2],center=true);
|
||||
hull(){
|
||||
translate([0,-MountHolderLenght+Hole*1.6+Hole/1.8,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
translate([0,-MountHolderLenght+Hole*1.6-Hole/1.8,MountHolderThickness/2-0.02]) cylinder(h=MountHolderThickness+0.06,d=Hole,center = true);
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
||||
module ShowSizes () {
|
||||
echo ();
|
||||
echo (str(" Stable and waterproof OpenSCAD case by pbtec V6.0"));
|
||||
echo ();
|
||||
echo (str(" Render quality : ",$fn));
|
||||
echo ();
|
||||
echo (str(" --> Case outer dimensions: "));
|
||||
echo (str(" Length : ",Caselength,"mm "));
|
||||
echo (str(" Width : ",CaseWidth,"mm "));
|
||||
echo (str(" High : ",CaseHeight,"mm "));
|
||||
echo (str(" Top (upper piece) high : ",CutFromTop,"mm "));
|
||||
echo (str(" Bottom (lower piece) high : ",CaseHeight-CutFromTop,"mm "));
|
||||
echo (str(" Side wall thickness : ",SideWallThickness,"mm "));
|
||||
echo (str(" Bottom & top wall thickness : ",BottomTopThickness,"mm "));
|
||||
echo (str(" Case rounding radius : ",CaseRoundingRadius,"mm "));
|
||||
echo ();
|
||||
echo (str(" --> Case inner dimensions : "));
|
||||
echo (str(" X : Wall to wall : ",Caselength-2*SideWallThickness,"mm "));
|
||||
echo (str(" X : Screw cylinder to screw cylinder : ",Caselength-4*CaseRoundingRadius,"mm "));
|
||||
echo (str(" Y : Wall to wall : ",CaseWidth-2*SideWallThickness,"mm "));
|
||||
echo (str(" Y : Screw cylinder to screw cylinder : ",CaseWidth-4*CaseRoundingRadius,"mm "));
|
||||
echo (str(" Top to bottom : ",CaseHeight-2*BottomTopThickness,"mm "));
|
||||
echo ();
|
||||
echo (str(" <b>Screw dimensions : "));
|
||||
echo (str(" Metric Screw size: m",CountersinkScrew));
|
||||
echo (str(" Screw hole diameter : ",ScrewHoleDia,"mm "));
|
||||
echo (str(" Screw head diameter : ",ScrewHeadDia,"mm "));
|
||||
echo (str(" X : Additional screw (3rd)) : ",XAdditionalScrew));
|
||||
echo (str(" Y : Additional screws (3rd) : ",YAdditionalScrew));
|
||||
echo (str(" --> Check if you have screws within the following size : "));
|
||||
echo (str(" --> Screw m",CountersinkScrew , " max length : ",CaseHeight-BottomTopThickness, "mm"));
|
||||
if(UseSquareNutInsteadOfNut) { echo (str(" --> Screw m",CountersinkScrew , " min length : ",CutFromTop+NutSink+SquareNutHigh, "mm")); }
|
||||
else { echo (str(" --> Screw m",CountersinkScrew , " min length : ",CutFromTop+NutSink+NutHigh, "mm")); }
|
||||
}
|
||||
|
||||
module GrooveStraight (length) {
|
||||
color("orange") translate([length/2,0,-(GrooveDepth+AddGrooveDepthForSealing)/2]) cube([length,GrooveWidth,GrooveDepth+AddGrooveDepthForSealing],center=true);
|
||||
}
|
||||
|
||||
module GrooveCurved (Angle,Rad) {
|
||||
color("orange") difference(){
|
||||
translate([0,0,-(GrooveDepth+AddGrooveDepthForSealing)]) pie(Rad+(GrooveWidth)/2, Angle, GrooveDepth+AddGrooveDepthForSealing, spin=0);
|
||||
translate([-0.01,-0.01,-(GrooveDepth+AddGrooveDepthForSealing+0.02)]) pie(Rad-(GrooveWidth)/2, Angle, GrooveDepth+AddGrooveDepthForSealing+0.04, spin=0);
|
||||
}
|
||||
}
|
||||
|
||||
module RidgeStraight (length) {
|
||||
color("orange") translate([length/2,0,(RidgeHeight)/2]) cube([length,RidgeWidth,RidgeHeight],center=true);
|
||||
}
|
||||
|
||||
module RidgeCurved (Angle,Rad) {
|
||||
color("orange") difference(){
|
||||
translate([0,0,0]) pie(Rad+(RidgeWidth)/2, Angle, RidgeHeight, spin=0);
|
||||
translate([-0.01,-0.01,-0.02]) pie(Rad-(RidgeWidth)/2, Angle, RidgeHeight+0.04, spin=0);
|
||||
}
|
||||
}
|
||||
|
||||
module BodyQuarterBottom (Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness) {
|
||||
difference(){
|
||||
union(){
|
||||
color("SteelBlue")BodyQuarter(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
|
||||
translate([CaseRoundingRadius+ScrewHoleDia/2-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) RidgeStraight(Caselength/2-3*CaseRoundingRadius-ScrewHoleDia+0.03);
|
||||
translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,CaseRoundingRadius+ScrewHoleDia/2-0.02,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) RidgeStraight(CaseWidth/2-3*CaseRoundingRadius-ScrewHoleDia+0.04);
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,180]) RidgeCurved(90,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.02,-0.01,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness+0.00,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
|
||||
|
||||
|
||||
if (XAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,180]) RidgeCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.04,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([ScrewHoleDia+SideWallThickness,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,90]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{
|
||||
translate([-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) RidgeStraight(Caselength/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.05);
|
||||
}
|
||||
if (YAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,90]) RidgeCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,0]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,ScrewHoleDia+SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,270]) RidgeCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) RidgeStraight(CaseWidth/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.05);}
|
||||
}
|
||||
|
||||
|
||||
if(UseSquareNutInsteadOfNut)
|
||||
{
|
||||
if (EdgeSquareNutInsertFrom_X) {translate(ScrewCornerPos) translate([0,0,CutFromTop+0.01]) rotate([0,0, 0]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
else {translate(ScrewCornerPos) translate([0,0,CutFromTop+0.01]) rotate([0,0,90]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
}
|
||||
else {translate(ScrewCornerPos) translate([0,0,CutFromTop+0.01]) NutCut(CutFromTop,NutHigh,NutDia);}
|
||||
|
||||
|
||||
|
||||
|
||||
|
||||
if (XAdditionalScrew){
|
||||
if(UseSquareNutInsteadOfNut) {translate(ScrewAddXPos) translate([0,0,CutFromTop+0.01]) rotate([0,0,90]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
else {translate(ScrewAddXPos) translate([0,0,CutFromTop+0.01]) NutCut(CutFromTop,NutHigh,NutDia);}
|
||||
}
|
||||
if (YAdditionalScrew){
|
||||
if(UseSquareNutInsteadOfNut) {translate(ScrewAddYPos) translate([0,0,CutFromTop+0.01]) SquareNutCut(CutFromTop,SquareNutHigh,SquareNutSize);}
|
||||
else {translate(ScrewAddYPos) translate([0,0,CutFromTop+0.01]) NutCut(CutFromTop,NutHigh,NutDia);}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module BodyQuarterTop (Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness) {
|
||||
|
||||
difference()
|
||||
{
|
||||
union(){
|
||||
color("DarkCyan")BodyQuarter(Caselength,CaseWidth,CutFromTop,CaseRoundingRadius,SideWallThickness);
|
||||
}
|
||||
translate(ScrewCornerPos) ScrewCut(CountersinkScrew,CutFromTop+0.01,0);
|
||||
if (XAdditionalScrew){
|
||||
translate(ScrewAddXPos) ScrewCut(CountersinkScrew,CutFromTop+0.01,0);
|
||||
}
|
||||
if (YAdditionalScrew){
|
||||
translate(ScrewAddYPos) ScrewCut(CountersinkScrew,CutFromTop+0.01,0);
|
||||
}
|
||||
translate([CaseRoundingRadius+ScrewHoleDia/2-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) GrooveStraight(Caselength/2-3*CaseRoundingRadius-ScrewHoleDia+0.03);
|
||||
translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,CaseRoundingRadius+ScrewHoleDia/2-0.02,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) GrooveStraight(CaseWidth/2-3*CaseRoundingRadius-ScrewHoleDia+0.04);
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,180]) GrooveCurved(90,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.02,-0.01,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness+0.0,CutFromTop+0.01]) translate(ScrewCornerPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
if (XAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,180]) GrooveCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-ScrewHoleDia-SideWallThickness+0.04,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([ScrewHoleDia+SideWallThickness,-0.01,CutFromTop+0.01]) translate(ScrewAddXPos) rotate([0,0,90]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{
|
||||
translate([-0.01,CaseWidth/2-OuterBorder-GrooveWidth/2-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,0]) GrooveStraight(Caselength/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.07);
|
||||
}
|
||||
|
||||
if (YAdditionalScrew){
|
||||
translate([0,0,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,90]) GrooveCurved(180,ScrewHoleDia/2+OuterBorder+GrooveWidth/2);
|
||||
translate([-0.01,-ScrewHoleDia-SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,0]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
translate([-0.01,ScrewHoleDia+SideWallThickness-0.01,CutFromTop+0.01]) translate(ScrewAddYPos) rotate([0,0,270]) GrooveCurved(90,ScrewHoleDia/2+InnerBorder+GrooveWidth/2);
|
||||
}
|
||||
else{
|
||||
translate([Caselength/2-OuterBorder-GrooveWidth/2-0.01,-0.01,CutFromTop+0.01]) translate([0,0,0]) rotate([0,0,90]) GrooveStraight(CaseWidth/2-2*CaseRoundingRadius-ScrewHoleDia/2+0.057);
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module BodyQuarter (L,W,H,Rad,Rand){
|
||||
cube([L/2-Rad,W/2,BottomTopThickness],center=false); // Ground
|
||||
cube([L/2,W/2-Rad,BottomTopThickness],center=false); // Ground
|
||||
if (CaseRadius < CaseRoundingRadius)
|
||||
{
|
||||
translate([0,W/2-Rand,0]) cube([L/2-CaseRadius,Rand,H],center=false); // Wall
|
||||
translate([L/2-Rand,0,0]) cube([Rand,W/2-CaseRadius,H],center=false); // Wall
|
||||
translate([L/2-CaseRadius,W/2-CaseRadius,H/2]) cylinder(h=H,r=CaseRadius,center = true);
|
||||
}
|
||||
else
|
||||
{
|
||||
translate([0,W/2-Rand,0]) cube([L/2-Rad,Rand,H],center=false); // Wall
|
||||
translate([L/2-Rand,0,0]) cube([Rand,W/2-Rad,H],center=false); // Wall
|
||||
}
|
||||
|
||||
translate(ScrewCornerPos) cylinder(h=H,r=Rad,center = false); // Cylinder
|
||||
translate([L/2-3*Rad+Rand,W/2-Rad,0]) rotate([0,0, 0]) HolderGap(H,Rad,Rand); // Gap between wall and Cylinder
|
||||
translate([L/2-Rad,W/2-Rad-Rand,0]) rotate([0,0,-90]) HolderGap(H,Rad,Rand); // Gap Between wall and Cylinder
|
||||
|
||||
if (XAdditionalScrew) {
|
||||
translate(ScrewAddXPos) cylinder(h=H,r=Rad,center = false); // Cylinder
|
||||
translate([Rand,W/2-Rad,0]) rotate([0,0,0]) HolderGap(H,Rad,Rand);
|
||||
translate([Rand-2*CaseRoundingRadius,W/2-Rad,0]) rotate([0,0,0]) HolderGap(H,Rad,Rand);
|
||||
}
|
||||
|
||||
if (YAdditionalScrew) {
|
||||
translate(ScrewAddYPos) cylinder(h=H,r=Rad,center = false); // Cylinder
|
||||
translate([L/2-3*Rad+2*CaseRoundingRadius,-Rand+2*CaseRoundingRadius,0]) rotate([0,0, 270]) HolderGap(H,Rad,Rand);
|
||||
translate([L/2-3*Rad+2*CaseRoundingRadius,-Rand,0]) rotate([0,0, 270]) HolderGap(H,Rad,Rand);
|
||||
}
|
||||
}
|
||||
|
||||
module NutCut(TotalHigh,High,Dia){
|
||||
AdditionalGap=0.3;
|
||||
translate([0,0,-(High+2*AdditionalGap)/2-NutSink]) cylinder($fn=6,h=High+2*AdditionalGap,d=2*sqrt(((Dia/2)*(Dia/2))+((Dia/4)*(Dia/4)))+Dia/26+2*AdditionalGap,center = true);
|
||||
translate([0,0,-(TotalHigh-SideWallThickness)/2]) cylinder(h=TotalHigh-SideWallThickness,d=ScrewHoleDia,center = true);
|
||||
}
|
||||
|
||||
module SquareNutCut (TotalHigh,High,Size) {
|
||||
AdditionalGap=0.5;
|
||||
SquareNutInsertReduction= 0.2;
|
||||
|
||||
translate([0,0,-(High+2*AdditionalGap)/2-NutSink])cube([Size+2*AdditionalGap,Size+2*AdditionalGap,High+2*AdditionalGap],center=true);
|
||||
translate([CaseRoundingRadius/2+0.02,0,-(High+2*AdditionalGap)/2-NutSink+SquareNutInsertReduction/2]) cube([CaseRoundingRadius+0.04,Size+2*AdditionalGap,High+2*AdditionalGap-SquareNutInsertReduction],center=true);
|
||||
translate([0,0,-(TotalHigh-SideWallThickness)/2]) cylinder(h=TotalHigh-SideWallThickness,d=ScrewHoleDia,center = true);
|
||||
}
|
||||
|
||||
module SideWallHoles () {
|
||||
cylinder(h=20,d1=10,d2=15,center = true);
|
||||
}
|
||||
|
||||
|
||||
module ScrewCut(m,h,v){
|
||||
// m = 3=M3 4=M4 5=M5 6=M6 usw...
|
||||
// h = High of the screw inkl. head
|
||||
// v = if screw head is to be sunk deeper
|
||||
|
||||
ScrewHeadDia=m*2; // Berechnung des Schraubenkopf Durchmessers
|
||||
//ScrewCountersink=(m+8)/14-0.7; // Leichte ScrewCountersink damit Schraube nicht vorsteht
|
||||
ScrewHoleDia=m+1; // ScrewHoleDiadurchmesser
|
||||
|
||||
translate([0,0,-0.01]) union(){ // Ganze Schraube
|
||||
|
||||
translate([0,0,ScrewCountersink-0.01])cylinder( h = ScrewHeadDia/4,d1=ScrewHeadDia,d2=ScrewHeadDia/2,center=false); // Kegel (Abschraegung)
|
||||
translate([0,0,0]) cylinder( h = ScrewCountersink,d=ScrewHeadDia,center=false); // ScrewCountersink
|
||||
translate([0,0,0.01])rotate([180,0,0])cylinder(h=v,d=ScrewHeadDia,center = false); // Versenkung
|
||||
translate([0,0,0.01])cylinder( h = h,d=ScrewHoleDia,center=false); //Loch fuer Gewinde
|
||||
}
|
||||
}
|
||||
|
||||
module HolderGap (H,Rad,Rand) {
|
||||
difference(){
|
||||
translate([0,0,0]) cube([Rad*2-2*Rand,Rad-Rand,H],center=false);
|
||||
translate([0,0,-0.02]) cylinder(h=H+0.04,r=Rad-Rand,center = false);
|
||||
translate([2*(Rad-Rand),0,-0.02]) cylinder(h=H+0.04,r=Rad-Rand,center = false);
|
||||
}
|
||||
}
|
||||
|
||||
module DeviceHolder () {
|
||||
color("yellow")translate([0,0,ScrewCylinderHeight/2+BottomTopThickness]) difference(){
|
||||
cylinder(h=ScrewCylinderHeight,d=ScrewCylinderDiameter,center = true);
|
||||
translate([0,0,0]) cylinder(h=ScrewCylinderHeight+0.05,d=ScrewHoleDiameter,center = true);
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
module pie(radius, angle, height, spin=0) {
|
||||
// Negative angles shift direction of rotation
|
||||
clockwise = (angle < 0) ? true : false;
|
||||
// Support angles < 0 and > 360
|
||||
normalized_angle = abs((angle % 360 != 0) ? angle % 360 : angle % 360 + 360);
|
||||
// Select rotation direction
|
||||
rotation = clockwise ? [0, 180 - normalized_angle] : [180, normalized_angle];
|
||||
// Render
|
||||
if (angle != 0) {
|
||||
rotate([0,0,spin]) linear_extrude(height=height)
|
||||
difference() {
|
||||
circle(radius);
|
||||
if (normalized_angle < 180) {
|
||||
union() for(a = rotation)
|
||||
rotate(a) translate([-radius, 0, 0]) square(radius * 2);
|
||||
}
|
||||
else if (normalized_angle != 360) {
|
||||
intersection_for(a = rotation)
|
||||
rotate(a) translate([-radius, 0, 0]) square(radius * 2);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
module roundedBox(size, radius, sidesonly) // Laenge, Breite, Hoehe, Radius, 0/1
|
||||
{
|
||||
rot = [ [0,0,0], [90,0,90], [90,90,0] ];
|
||||
if (sidesonly) {
|
||||
cube(size - [2*radius,0,0], true);
|
||||
cube(size - [0,2*radius,0], true);
|
||||
for (x = [radius-size[0]/2, -radius+size[0]/2],
|
||||
y = [radius-size[1]/2, -radius+size[1]/2]) {
|
||||
translate([x,y,0]) cylinder(r=radius, h=size[2], center=true);
|
||||
}
|
||||
}
|
||||
else {
|
||||
cube([size[0], size[1]-radius*2, size[2]-radius*2], center=true);
|
||||
cube([size[0]-radius*2, size[1], size[2]-radius*2], center=true);
|
||||
cube([size[0]-radius*2, size[1]-radius*2, size[2]], center=true);
|
||||
|
||||
for (axis = [0:2]) {
|
||||
for (x = [radius-size[axis]/2, -radius+size[axis]/2],
|
||||
y = [radius-size[(axis+1)%3]/2, -radius+size[(axis+1)%3]/2]) {
|
||||
rotate(rot[axis])
|
||||
translate([x,y,0])
|
||||
cylinder(h=size[(axis+2)%3]-2*radius, r=radius, center=true);
|
||||
}
|
||||
}
|
||||
for (x = [radius-size[0]/2, -radius+size[0]/2],
|
||||
y = [radius-size[1]/2, -radius+size[1]/2],
|
||||
z = [radius-size[2]/2, -radius+size[2]/2]) {
|
||||
translate([x,y,z]) sphere(radius);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
BIN
cad/keycap.FCStd
BIN
cad/keycap.FCStd
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models/Scaniverse 2025-03-21 213733_edited_V2.3mf
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models/Scaniverse 2025-03-21 213733_edited_V2.3mf
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models/Scaniverse 2025-03-21 213733_edited_V2.blend
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models/Scaniverse 2025-03-21 213733_edited_V2.blend
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models/Scaniverse 2025-03-21 213733_edited_V2.stl
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models/Scaniverse 2025-03-21 213733_edited_V2.stl
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models/Scaniverse 2025-03-21 213733_edited_V2_1-2.stl
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models/Scaniverse 2025-03-21 213733_edited_V2_1-2.stl
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models/Scaniverse 2025-03-21 213733_edited_V2_2-2.stl
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models/Scaniverse 2025-03-21 213733_edited_V2_2-2.stl
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Loading…
Add table
Reference in a new issue