shinys000114/SBC_Case_Builder
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plumbed vim heatsink, adjusted vim case heights, added mask for combo usb3-usbc and other case adjustments.

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This commit is contained in:
Edward Kisiel
2022-08-21 16:44:52 -04:00
parent 9fd72e357c
commit c573e3e9f7
5 changed files with 131 additions and 89 deletions
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100
sbc_case_builder.scad
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@@ -51,7 +51,7 @@ include <./sbc_case_builder_accessories.cfg>;
/* [Case View] */
// viewing mode "platter", "model", "debug"
view = "model"; // [platter, model, debug]
// enable highlight for sbc subtarctive geometry
// enable highlight for sbc component subtarctive geometry
sbc_highlight = false;
// enable highlight for accessory subtarctive geometry
accessory_highlight = false;
@@ -124,7 +124,7 @@ cooling = "fan"; // [none,vents,fan,custom]
// exhaust vents
exhaust_vents = "vent"; // [none,vent]
// special mode
mode = "none"; // [none,net_card]
mode = "none"; // [none,net_card,vim_heatsink]
// top case standoff - [diameter,height(not used),holesize,supportsize,supportheight,type(0=none, 1=countersink, 2=recessed, 3=nut holder, 4=blind),style(0=hex, 1=cylinder),reverse,insert,insert hole dia.,insert depth]
top_standoff = [6.75,18,2.5,10,4,4,0,1,0,4.5,5.1];
@@ -1216,20 +1216,38 @@ module case_top(case_design) {
pcb_hole_x = sbc_data[s[0]][i]+pcb_loc_x;
pcb_hole_y = sbc_data[s[0]][i+1]+pcb_loc_y;
pcb_hole_size = sbc_data[s[0]][i+2];
if (pcb_hole_x!=0 && pcb_hole_y!=0) {
normal_standoff = [top_standoff[0],
top_height+pcb_loc_z,
top_standoff[2],
top_standoff[3],
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_standoff[8],
top_standoff[9],
top_standoff[10]];
translate([pcb_hole_x,pcb_hole_y,case_z]) standoff(normal_standoff);
if(mode == "vim_heatsink") {
if (pcb_hole_x!=0 && pcb_hole_y!=0) {
normal_standoff = [top_standoff[0],
top_height+pcb_loc_z-3.25,
top_standoff[2],
top_standoff[3],
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_standoff[8],
top_standoff[9],
top_standoff[10]];
translate([pcb_hole_x,pcb_hole_y,case_z]) standoff(normal_standoff);
}
}
else {
if (pcb_hole_x!=0 && pcb_hole_y!=0) {
normal_standoff = [top_standoff[0],
top_height+pcb_loc_z,
top_standoff[2],
top_standoff[3],
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_standoff[8],
top_standoff[9],
top_standoff[10]];
translate([pcb_hole_x,pcb_hole_y,case_z]) standoff(normal_standoff);
}
}
}
}
// extended standoffs
@@ -1258,34 +1276,58 @@ module case_top(case_design) {
// standoff sidewall support
if(sidewall_support == true && sbc_top_standoffs == true) {
if(pcb_width/pcb_depth >= 1.4) {
translate([0,pcb_depth,0]) rotate([180,0,0]) {
// translate([0,pcb_depth,0]) rotate([180,0,0]) {
for (i=[7:3:16]) {
pcb_hole_x = sbc_data[s[0]][i]+pcb_loc_x;
pcb_hole_y = sbc_data[s[0]][i+1]+pcb_loc_y;
pcb_hole_size = sbc_data[s[0]][i+2];
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 7 || i == 13) {
translate([pcb_hole_x-1, pcb_hole_y-(top_standoff[0]/2)-(gap-adjust)-1.4,
-case_z]) cube([2,gap+1.6,top_height]);
if(mode == "vim_heatsink") {
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 7 || i == 13) {
translate([pcb_hole_x-1, pcb_hole_y-(top_standoff[0]/2)-(gap-adjust)-1.4,
case_z-(top_height-3.25)]) cube([2,gap+1.6,top_height-3.25]);
}
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 10 || i == 16) {
translate([pcb_hole_x-1, pcb_hole_y+(top_standoff[0]/2)-.6+adjust,case_z-(top_height-3.25)])
cube([2,gap+1.6,top_height-3.25]);
}
}
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 10 || i == 16) {
translate([pcb_hole_x-1, pcb_hole_y+(top_standoff[0]/2)-.6+adjust,-case_z])
cube([2,gap+1.6,top_height]);
else {
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 7 || i == 13) {
translate([pcb_hole_x-1, pcb_hole_y-(top_standoff[0]/2)-(gap-adjust)-1.4,
case_z-top_height]) cube([2,gap+1.6,top_height]);
}
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 10 || i == 16) {
translate([pcb_hole_x-1, pcb_hole_y+(top_standoff[0]/2)-.6+adjust,case_z-top_height])
cube([2,gap+1.6,top_height]);
}
}
}
}
// }
}
else {
for (i=[7:3:16]) {
pcb_hole_x = sbc_data[s[0]][i]+pcb_loc_x;
pcb_hole_y = sbc_data[s[0]][i+1]+pcb_loc_y;
pcb_hole_size = sbc_data[s[0]][i+2];
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 7 || i == 10) {
translate([pcb_hole_x+pcb_loc_x-(top_standoff[0]/2)-gap-adjust-.45,pcb_hole_y-1,
bottom_height+adjust]) cube([gap+adjust+1,2,top_height]);
if(mode == "vim_heatsink") {
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 7 || i == 10) {
translate([pcb_hole_x+pcb_loc_x-(top_standoff[0]/2)-gap-adjust-.45,pcb_hole_y-1,
bottom_height+adjust]) cube([gap+adjust+1,2,top_height-3.25]);
}
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 13 || i == 16) {
translate([pcb_hole_x+pcb_loc_x+(top_standoff[0]/2)-adjust-.45,pcb_hole_y-1,
bottom_height+adjust]) cube([gap+adjust+1,2,top_height-3.25]);
}
}
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 13 || i == 16) {
translate([pcb_hole_x+pcb_loc_x+(top_standoff[0]/2)-adjust-.45,pcb_hole_y-1,
bottom_height+adjust]) cube([gap+adjust+1,2,top_height]);
else{
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 7 || i == 10) {
translate([pcb_hole_x+pcb_loc_x-(top_standoff[0]/2)-gap-adjust-.45,pcb_hole_y-1,
bottom_height]) cube([gap+adjust+1,2,top_height]);
}
if (pcb_hole_x!=0 && pcb_hole_y!=0 && i == 13 || i == 16) {
translate([pcb_hole_x+pcb_loc_x+(top_standoff[0]/2)-adjust-.45,pcb_hole_y-1,
bottom_height]) cube([gap+adjust+1,2,top_height]);
}
}
}
}