58 lines
2.1 KiB
OpenSCAD
58 lines
2.1 KiB
OpenSCAD
// Copyright 2022 Thorsten Brehm
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// brehmt (at) gmail dot com
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// single button
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module button()
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{
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// front part of the button
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translate([-ButtonXWidth/2, -ButtonYHeight/2, 0])
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roundedCube(ButtonXWidth, ButtonYHeight, ButonZDepth, ButtonCorners);
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// slightly larger frame around the buttons rear, to keep the button from falling through the panel
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translate([-(ButtonXWidth+ButtonLedgeWidth)/2, -(ButtonYHeight+ButtonLedgeWidth)/2, 0])
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roundedCube(ButtonXWidth+ButtonLedgeWidth, ButtonYHeight+ButtonLedgeWidth, SKIN, ButtonCorners);
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// connector for the button's peg
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rotate([0,180,0]) screwPost(ButtonPegDepth, ButtonPegDiameter+2, ButtonPegDiameter, ButtonPegDepth, 1);
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}
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// single round/reset button
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module resetButton()
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{
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$fn = 30;
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// front part of the button
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translate([0, 0, 0])
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cylinder(r=(ButtonXWidth-3)/2, ButonZDepth);
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// slightly larger frame around the buttons rear, to keep the button from falling through the panel
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cylinder(r=(ButtonXWidth-3+ButtonLedgeWidth)/2, SKIN);
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// connector for the button's peg
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rotate([0,180,0]) screwPost(ButtonPegDepth, ButtonPegDiameter+2, ButtonPegDiameter, ButtonPegDepth, 1);
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}
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module makeCableStrainRelief()
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{
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StrainReliefHeight=4+SKIN;
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difference()
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{
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union()
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{
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// cable strain relief
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translate([ScrewPostDiameter, 0, 0])
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rotate([180,0,0]) screwPost(StrainReliefHeight, ScrewPostDiameter, ScrewDiameter, StrainReliefHeight, 0);
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translate([-RearWallCableGapWidth, 0, 0])
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rotate([180,0,0]) screwPost(StrainReliefHeight, ScrewPostDiameter, ScrewDiameter, StrainReliefHeight, 0);
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translate([-RearWallCableGapWidth+ScrewPostDiameter/3, -(StrainReliefHeight-SKIN)/2, -(StrainReliefHeight-SKIN)])
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cube([RearWallCableGapWidth+1, (StrainReliefHeight-SKIN), StrainReliefHeight-SKIN]); // 0.5mm to allow a bit space for the cable
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translate([-RearWallCableGapWidth,-ScrewPostDiameter/2,-SKIN])
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cube([RearWallCableGapWidth+ScrewPostDiameter, ScrewPostDiameter, SKIN]);
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}
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translate([ScrewPostDiameter,0,-SKIN]) hole(ScrewDiameter, SKIN);
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translate([-RearWallCableGapWidth,0,-SKIN]) hole(ScrewDiameter, SKIN);
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}
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}
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