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fabiankufferfabiankuffer
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cleanup
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8 files changed

+40
-144
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‎README.md

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# Shell
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## Files
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- **basePlate.scad**: Contains the connector for the remote
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- **carrierPlate.scad**: Mount for the connector pcb and main pcb. Can be glued to basePlate or just screwed together.
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- **connectorCarrier.scad**: Bracket for the connector pcb.
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- **main.scad**: Representation of all components.
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- **shell.scad**: Outer shell of the enclosure.
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## BOM
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| Anzahl | Part | Note |
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| ------ | ------------------------ | --------------------------- |
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| 4 | threaded insert M2x4x3.5 | Used to close the enclosure |
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| 12 | threaded insert M2x3x3.5 | Used to attach the pcbs |
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| 4 | countersunk screw M2x6mm | Used to close the enclosure |
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| 12 | round head screw M2x5mm | Used to attach the pcbs |

‎TODO.md

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This file was deleted.

‎basePlate.scad

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Original file line numberDiff line numberDiff line change
@@ -1,3 +1,4 @@
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//one side of the holder for the light module slot
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module moduleSlot(){
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cube([5,40.65,2]);
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//outerbarrier
@@ -28,21 +29,22 @@ module moduleSlot(){
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}
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}
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32+
//u-shaped holder for the light module slot
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module moduleConnection(){
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translate([-15,40.65,0]) cube([30,2,4.1]);
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mirror([1,0,0]) translate([10,0,0]) moduleSlot();
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translate([10,0,0]) moduleSlot();
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}
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37-
//basePlate
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//final base plate for the shell
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module basePlate(){
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length=64;
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width=38;
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$fn=100;
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difference(){
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union(){
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//inner box
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//box inside the light module holder
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translate([9,length-32.65,1]) cube([20,30.65,4.1]);
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translate([1,1,0]) hull(){
@@ -55,10 +57,10 @@ module basePlate(){
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translate([width/2,length-42.65,1]) moduleConnection();
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}
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58-
//connector cutout
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//connector pins cutout
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translate([8.5,length-42.65,-0.1]) cube([21,10,5.2]);
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61-
//inner box cutout
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//cutout for the connector pcb
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translate([3.5,length-36.65,-0.1]) cube([31,24,2.1]);
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//screw holes

‎buttonTest.scad

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This file was deleted.

‎carrierPlate.scad

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//carrierPlate
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//plate that is used to attach the connector pcb and main pcb
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module carrierPlate(){
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length=64;
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width=38;
@@ -7,6 +7,7 @@ module carrierPlate(){
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difference(){
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union(){
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difference(){
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//main body
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translate([1,1,0]) hull(){
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cylinder(1,1,1);
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translate([width-2,0,0]) cylinder(1,1,1);

‎connectorCarrier.scad

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@@ -1,11 +1,7 @@
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use <carrierPlate.scad>
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4-
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//attaches the connector pcb to the carrier plate
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module connectorCarrier(){
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$fn=100;
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8-
//translate([38/2,23,1])
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difference(){
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union(){
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//arm1
@@ -18,7 +14,7 @@ module connectorCarrier(){
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translate([7.3,26.2,4]) cube([6,5.3,2]);
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translate([7.3,26.2,-2]) cube([6,2,6]);
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21-
//arm connector part
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//main body between the arms
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translate([0,0,-0.8]) linear_extrude(height = 6.8){
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polygon([[11,7],[17,7],[13.3,26.2],[7.3,26.2]]);
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}
@@ -31,11 +27,10 @@ module connectorCarrier(){
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translate([14,0,3.9]) cylinder(2.2,1.1,1.1);
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translate([10.3,31.5,3.9]) cylinder(2.2,1.1,1.1);
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34-
//space for base
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//cutout for the carrier plate
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translate([15,4.35,-1]) cube([3,24,1.2]);
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}
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}
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connectorCarrier();
40-
mirror([1,0,0]) connectorCarrier();
41-
//carrierPlate();
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mirror([1,0,0]) connectorCarrier();

‎main.scad

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@@ -3,45 +3,10 @@ use <carrierPlate.scad>
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use <shell.scad>
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use <connectorCarrier.scad>
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6-
//connector PCB dummy
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module connectorPCB(height=6){
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$fn=100;
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difference(){
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cube([30,20,height]);
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translate([3.3,10,-0.5]) cylinder(height+1,1.1,1.1);
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translate([30-3.3,10,-0.5]) cylinder(height+1,1.1,1.1);
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}
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}
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//IO PCB dummy
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module ioPCB(height=9){
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$fn=100;
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difference(){
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cube([35,42,height]);
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translate([3.3,3.3,-0.5]) cylinder(height+1,1.1,1.1);
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translate([35-3.3,3.3,-0.5]) cylinder(height+1,1.1,1.1);
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translate([3.3,42-3.3,-0.5]) cylinder(height+1,1.1,1.1);
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translate([35-3.3,42-3.3,-0.5]) cylinder(height+1,1.1,1.1);
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}
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}
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//main PCB dummy
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module mainPCB(height=14){
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$fn=100;
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difference(){
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cube([35,52,height]);
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translate([3.3,3.3,-0.5]) cylinder(height+1,1.1,1.1);
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translate([35-3.2,3.3,-0.5]) cylinder(height+1,1.1,1.1);
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translate([3.3,52-3.3,-0.5]) cylinder(height+1,1.1,1.1);
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translate([35-3.2,52-3.3,-0.5]) cylinder(height+1,1.1,1.1);
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}
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}
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7+
//Illustration of how to put everything together
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%shell();
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//translate([2.5,7.5,10]) mainPCB();
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//translate([2.5,7.5,24]) ioPCB();
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translate([1,1,1]) carrierPlate();
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translate([1,1,1]) mirror([0,0,1]) basePlate();
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translate([20,24,2]) connectorCarrier();
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translate([20,24,2]) mirror([1,0,0]) connectorCarrier();

‎shell.scad

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//roundedCubeEdge --> eighth of a sphere
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//Rounded Edge for the main body
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module roundedCubeEdge(r=2){
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$fn=100;
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difference(){
@@ -9,7 +9,7 @@ module roundedCubeEdge(r=2){
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}
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}
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//Button
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//Case button
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module Button(gapWidth=1, gapHeight=0.4, armWidth=9, buttonClickRadius=1, buttonClickHeight=2){
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$fn=100;
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rampeWidth = (2-gapHeight)/tan(60);
@@ -23,7 +23,7 @@ module Button(gapWidth=1, gapHeight=0.4, armWidth=9, buttonClickRadius=1, button
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translate([0,-3,0]) cube([armWidth-2*rampeWidth-gapWidth,6,2]);
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}
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//cutout for the button
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//cutout for the case button
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module ButtonCutOut(armWidth=9){
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$fn=100;
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cylinder(2.2,5,5);
@@ -41,7 +41,7 @@ module rampe(height=2){
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}
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}
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44-
//shell
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//main shell for the extension module
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module shell(height=35){
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length=66;
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width=40;
@@ -61,6 +61,7 @@ module shell(height=35){
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translate([width-4,length-4,0]) cylinder(height-2,2,2);
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translate([width-4,length-4,height-2]) rotate([0,0,0]) roundedCubeEdge();
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}
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//innerskin
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translate([2,2,-0.2]) cube([width-4,length-4,height-1.8]);
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@@ -78,7 +79,7 @@ module shell(height=35){
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translate([9.47,0,0]) rotate([0,0,0]) ButtonCutOut(armWidth=8.53);
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}
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81-
//cutout for the display
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//cutout for the display in the outer skin
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translate([width/2,35,height-2.1]){
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translate([-11,0,0]) cube([27,11,2.2]);
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}
@@ -104,21 +105,21 @@ module shell(height=35){
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cylinder(6,3,3);
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}
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107-
//buttonparts
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//insert the two buttons
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translate([width/2,23,height-2]){
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translate([-9.47,0,2]) rotate([0,0,180]) mirror([0,0,1]) Button(gapWidth=3, gapHeight=1, armWidth=8.53, buttonClickHeight=3, buttonClickRadius=1.25);
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translate([9.47,0,2]) rotate([0,0,0]) mirror([0,0,1]) Button(gapWidth=3, gapHeight=1, armWidth=8.53, buttonClickHeight=3, buttonClickRadius=1.25);
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}
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113114
//io-pcb srew mount body
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translate([width/2-14.2,23-8.38,height-7]){
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cylinder(7,3,3);
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cylinder(5,3,3);
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translate([28.48,0,0]) cylinder(5,3,3);
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translate([0,35.3,0]) cylinder(5,3,3);
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translate([28.48,35.3,0]) cylinder(5,3,3);
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}
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121-
//body display cutout
122+
//body for the display cutout
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translate([width/2,34,height-4]){
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translate([-12,0,0]) cube([29,13,2]);
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}
@@ -137,7 +138,7 @@ module shell(height=35){
137138
translate([28.48,35.3,0]) cylinder(5.1,1.6,1.6);
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}
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140-
//hole display cutout
141+
//display cutout in the extra display body
141142
translate([width/2,35,height-4.1]){
142143
translate([-11,0,0]) cube([27,11,2.2]);
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}

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