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finished named standoff size for extended standoffs, added mini-stx-thin adapter and io shield, updated readme.md and other fixes.

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This commit is contained in:
Edward Kisiel
2024-04-24 16:09:44 -04:00
parent 74084eebde
commit 045aa2874a
9 changed files with 855 additions and 404 deletions
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68
mod/case_adapter.scad
View File

@@ -56,6 +56,8 @@ mb_adapters=[
["left_front", 6.35, 165.1], ["right_front", 163.83, 165.1]],
["adapter_mini-stx", 140, 147, ["left_rear", 5, 5], ["right_rear", 135, 5],
["left_front", 5, 142], ["right_front", 135, 142]],
["adapter_mini-stx_thin", 140, 147, ["left_rear", 5, 5], ["right_rear", 135, 5],
["left_front", 5, 142], ["right_front", 135, 142]],
];
mb = search([case_design],mb_adapters);
@@ -119,20 +121,20 @@ mb_adapters=[
pcbhole_pos = sbc_data[s[0]][i+10][4];
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "left_rear" &&
bottom_rear_left_enable == true && bottom_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=6.5, h=bottom_height);
bottom_rear_left_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[4]-.2, h=bottom_height);
}
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "left_front" &&
bottom_front_left_enable == true && bottom_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=6.5, h=bottom_height);
bottom_front_left_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[4]-.2, h=bottom_height);
}
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "right_rear" &&
bottom_rear_right_enable == true && bottom_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=6.5, h=bottom_height);
bottom_rear_right_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[4]-.2, h=bottom_height);
}
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "right_front" &&
bottom_front_right_enable == true && bottom_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=6.5, h=bottom_height);
bottom_front_right_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[4]-.2, h=bottom_height);
}
}
}
@@ -244,67 +246,71 @@ mb_adapters=[
(pcbhole_pos == "left_rear" || pcbhole_pos == "left_front" || pcbhole_pos == "right_rear" || pcbhole_pos == "right_front")) {
if (pcbhole_pos == "left_rear" && bottom_rear_left_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_rear_left_support : "none";
normal_standoff = [bottom_standoff[0],
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_rear_left_adjust,
bottom_standoff[2],
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff,[false,10,2,"default"]);
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "left_front" && bottom_front_left_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_front_left_support : "none";
normal_standoff = [bottom_standoff[0],
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_front_left_adjust,
bottom_standoff[2],
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff,[false,10,2,"default"]);
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "right_rear" && bottom_rear_right_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_rear_right_support : "none";
normal_standoff = [bottom_standoff[0],
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_rear_right_adjust,
bottom_standoff[2],
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff,[false,10,2,"default"]);
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "right_front" && bottom_front_right_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_front_right_support : "none";
normal_standoff = [bottom_standoff[0],
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_front_right_adjust,
bottom_standoff[2],
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff,[false,10,2,"default"]);
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
}
}
}
@@ -364,10 +370,10 @@ mb_adapters=[
*/
module io_shield() {
io_window_x = case_design == ("adapter_mini-stx") ? 123.95 : 158.75;
io_window_x = case_design == "adapter_mini-stx_thin" || case_design == ("adapter_mini-stx") ? 123.95 : 158.75;
io_window_y = 4;
io_window_z = case_design == "adapter_mini-stx" ? 40 : case_design == "adapter_mini-itx_thin" ? 25 : 44;
io_offset = case_design == "adapter_mini-stx" ? 1.2 : 10.79;
io_window_z = case_design == "adapter_mini-stx" ? 40 : case_design == "adapter_mini-stx_thin" || case_design == "adapter_mini-itx_thin" ? 25 : 44;
io_offset = case_design == "adapter_mini-stx_thin" || case_design == "adapter_mini-stx" ? 1.2 : 10.79;
difference() {
union() {

131
mod/case_bottom.scad
View File

@@ -385,20 +385,20 @@ echo(pcb_depth+case_offset_y-10);
pcbhole_pos = sbc_data[s[0]][i+10][4];
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "left_rear" &&
bottom_rear_left_enable == true && bottom_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[3]-.2, h=bottom_height);
bottom_rear_left_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[4]-.2, h=bottom_height);
}
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "left_front" &&
bottom_front_left_enable == true && bottom_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[3]-.2, h=bottom_height);
bottom_front_left_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[4]-.2, h=bottom_height);
}
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "right_rear" &&
bottom_rear_right_enable == true && bottom_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[3]-.2, h=bottom_height);
bottom_rear_right_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[4]-.2, h=bottom_height);
}
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "right_front" &&
bottom_front_right_enable == true && bottom_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[3]-.2, h=bottom_height);
bottom_front_right_enable == true && bottom_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,-1]) cylinder(d=bottom_standoff[4]-.2, h=bottom_height);
}
}
@@ -407,32 +407,32 @@ echo(pcb_depth+case_offset_y-10);
if(ext_bottom_standoffs == true) {
// right-rear standoff
if(((width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 || pcb_loc_y >= 10)) &&
ext_bottom_rear_right_enable == true && ext_bottom_standoff[5] != "blind") {
ext_bottom_rear_right_enable == true && ext_bottom_standoff[6] != "blind") {
translate([width-ext_bottom_standoff_support_size/4-(2*(wallthick+gap))-(corner_fillet/2),
(corner_fillet/2)+ext_bottom_standoff_support_size/4,-1]) cylinder(d=ext_bottom_standoff[3]-.2, h=bottom_height);
(corner_fillet/2)+ext_bottom_standoff_support_size/4,-1]) cylinder(d=ext_bottom_standoff[4]-.2, h=bottom_height);
}
// right-front standoff
if(((width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 && depth-pcb_loc_y-pcb_depth >= 10) ||
(width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 && depth-pcb_loc_y-pcb_depth <= 10) ||
(width-pcb_loc_x-pcb_width-(gap+2*wallthick) <= 10 && depth-pcb_loc_y-pcb_depth >= 10)) &&
ext_bottom_front_right_enable == true && ext_bottom_standoff[5] != "blind") {
ext_bottom_front_right_enable == true && ext_bottom_standoff[6] != "blind") {
translate([width-ext_bottom_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),
depth-ext_bottom_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),-1])
cylinder(d=ext_bottom_standoff[3]-.2, h=bottom_height);
cylinder(d=ext_bottom_standoff[4]-.2, h=bottom_height);
}
// left-rear standoff
if((pcb_loc_x >= 10 || pcb_loc_y >= 10) && ext_bottom_rear_left_enable == true && ext_bottom_standoff[5] != "blind") {
if((pcb_loc_x >= 10 || pcb_loc_y >= 10) && ext_bottom_rear_left_enable == true && ext_bottom_standoff[6] != "blind") {
translate([(corner_fillet/2)+ext_bottom_standoff_support_size/4,
(corner_fillet/2)+ext_bottom_standoff_support_size/4,-1]) cylinder(d=ext_bottom_standoff[3]-.2, h=bottom_height);
(corner_fillet/2)+ext_bottom_standoff_support_size/4,-1]) cylinder(d=ext_bottom_standoff[4]-.2, h=bottom_height);
}
// left-front standoff
if(((pcb_loc_x >= 10 && (depth-(pcb_loc_y+pcb_depth)) >= 10) ||
(pcb_loc_x <= 10 && (depth-(pcb_loc_y+pcb_depth)) >= 10) ||
(pcb_loc_x >= 10 && (depth-(pcb_loc_y+pcb_depth)) <= 10)) &&
ext_bottom_front_left_enable == true && ext_bottom_standoff[5] != "blind") {
ext_bottom_front_left_enable == true && ext_bottom_standoff[6] != "blind") {
translate([(corner_fillet/2)+ext_bottom_standoff_support_size/4,
depth-ext_bottom_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),-1])
cylinder(d=ext_bottom_standoff[3]-.2, h=bottom_height);
cylinder(d=ext_bottom_standoff[4]-.2, h=bottom_height);
}
}
// bottom cover pattern
@@ -459,14 +459,17 @@ echo(pcb_depth+case_offset_y-10);
}
// rear io shield opening for standard form motherboards
if(rear_io_shield == true) {
if(sbc_model == "mini-stx_thin") {
translate([6.2+pcb_loc_x,-4.5,-4.4+bottom_height-pcb_z+pcb_loc_z]) cube([123.95, 10+pcb_loc_y, 25]);
}
if(sbc_model == "mini-stx") {
translate([6.2+pcb_loc_x,-4.5,-4.4+bottom_height-case_offset_bz-pcb_z+pcb_loc_z]) cube([123.95, 10+pcb_loc_y, 40]);
translate([6.2+pcb_loc_x,-4.5,-4.4+bottom_height-pcb_z+pcb_loc_z]) cube([123.95, 10+pcb_loc_y, 40]);
}
if(sbc_model == "mini-itx_thin") {
translate([-2.62+pcb_loc_x,-4.5,-2+bottom_height-case_offset_bz-pcb_z+pcb_loc_z]) cube([158.75, 10+pcb_loc_y, 25]);
translate([-2.62+pcb_loc_x,-4.5,-2+bottom_height-pcb_z+pcb_loc_z]) cube([158.75, 10+pcb_loc_y, 25]);
}
if(sbc_model != "mini-stx" && sbc_model != "mini-itx_thin") {
translate([-2.62+pcb_loc_x,-4.5,-2+bottom_height-case_offset_bz-pcb_z+pcb_loc_z]) cube([158.75, 10+pcb_loc_y, 44]);
if(sbc_model != "mini-stx_thin" && sbc_model != "mini-stx" && sbc_model != "mini-itx_thin") {
translate([-2.62+pcb_loc_x,-4.5,-2+bottom_height-pcb_z+pcb_loc_z]) cube([158.75, 10+pcb_loc_y, 44]);
}
}
}
@@ -486,67 +489,71 @@ echo(pcb_depth+case_offset_y-10);
(pcbhole_pos == "left_rear" || pcbhole_pos == "left_front" || pcbhole_pos == "right_rear" || pcbhole_pos == "right_front")) {
if (pcbhole_pos == "left_rear" && bottom_rear_left_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_rear_left_support : "none";
normal_standoff = [bottom_standoff[0],
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_rear_left_adjust,
bottom_standoff[2],
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff,[false,10,2,"default"]);
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "left_front" && bottom_front_left_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_front_left_support : "none";
normal_standoff = [bottom_standoff[0],
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_front_left_adjust,
bottom_standoff[2],
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff,[false,10,2,"default"]);
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "right_rear" && bottom_rear_right_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_rear_right_support : "none";
normal_standoff = [bottom_standoff[0],
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_rear_right_adjust,
bottom_standoff[2],
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff,[false,10,2,"default"]);
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "right_front" && bottom_front_right_enable == true) {
bottom_support = bottom_sidewall_support == true ? bottom_front_right_support : "none";
normal_standoff = [bottom_standoff[0],
pcb_standoff = [bottom_standoff[0],
bottom_standoff[1],
bottom_height-pcb_z+pcb_loc_z+bottom_front_right_adjust,
bottom_standoff[2],
bottom_standoff[3],
bottom_standoff[4],
bottom_standoff[5],
bottom_standoff[6],
bottom_standoff[7],
bottom_support,
bottom_standoff[8],
bottom_standoff[9],
bottom_standoff[10],
bottom_standoff[11]];
translate([pcbhole_x,pcbhole_y,0]) standoff(normal_standoff,[false,10,2,"default"]);
bottom_standoff[11],
bottom_standoff[12]];
translate([pcbhole_x,pcbhole_y,0]) standoff(pcb_standoff,[false,10,2,"default"]);
}
}
}
@@ -556,78 +563,82 @@ echo(pcb_depth+case_offset_y-10);
if(ext_bottom_standoffs == true) {
// extended right-rear standoff
if((width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 || pcb_loc_y >= 10) && ext_bottom_rear_right_enable == true) {
normal_standoff = [ext_bottom_standoff[0],
extended_standoff = [ext_bottom_standoff[0],
ext_bottom_standoff[1],
bottom_height+ext_bottom_rear_right_adjust,
ext_bottom_standoff[2],
ext_bottom_standoff[3],
ext_bottom_standoff[4],
ext_bottom_standoff[5],
ext_bottom_standoff[6],
ext_bottom_standoff[7],
ext_bottom_rear_right_support,
ext_bottom_standoff[8],
ext_bottom_standoff[9],
ext_bottom_standoff[10],
ext_bottom_standoff[11]];
ext_bottom_standoff[11],
ext_bottom_standoff[12]];
translate([width-ext_top_standoff_support_size/4-(2*(wallthick+gap))-(corner_fillet/2),
(corner_fillet/2)+ext_top_standoff_support_size/4,0]) standoff(normal_standoff,[false,10,2,"default"]);
(corner_fillet/2)+ext_top_standoff_support_size/4,0]) standoff(extended_standoff,[false,10,2,"default"]);
}
// extended right-front standoff
if(((width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 && depth-pcb_loc_y-pcb_depth >= 10) ||
(width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 && depth-pcb_loc_y-pcb_depth <= 10) ||
(width-pcb_loc_x-pcb_width-(gap+2*wallthick) <= 10 && depth-pcb_loc_y-pcb_depth >= 10)) &&
ext_bottom_front_right_enable == true) {
normal_standoff = [ext_bottom_standoff[0],
extended_standoff = [ext_bottom_standoff[0],
ext_bottom_standoff[1],
bottom_height+ext_bottom_front_right_adjust,
ext_bottom_standoff[2],
ext_bottom_standoff[3],
ext_bottom_standoff[4],
ext_bottom_standoff[5],
ext_bottom_standoff[6],
ext_bottom_standoff[7],
ext_bottom_front_right_support,
ext_bottom_standoff[8],
ext_bottom_standoff[9],
ext_bottom_standoff[10],
ext_bottom_standoff[11]];
ext_bottom_standoff[11],
ext_bottom_standoff[12]];
translate([width-ext_top_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),
depth-ext_top_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),0]) standoff(normal_standoff,[false,10,2,"default"]);
depth-ext_top_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),0]) standoff(extended_standoff,[false,10,2,"default"]);
}
// extended left-rear standoff
if((pcb_loc_x >= 10 || pcb_loc_y >= 10) && ext_bottom_rear_left_enable == true) {
normal_standoff = [ext_bottom_standoff[0],
extended_standoff = [ext_bottom_standoff[0],
ext_bottom_standoff[1],
bottom_height+ext_bottom_rear_left_adjust,
ext_bottom_standoff[2],
ext_bottom_standoff[3],
ext_bottom_standoff[4],
ext_bottom_standoff[5],
ext_bottom_standoff[6],
ext_bottom_standoff[7],
ext_bottom_rear_left_support,
ext_bottom_standoff[8],
ext_bottom_standoff[9],
ext_bottom_standoff[10],
ext_bottom_standoff[11]];
ext_bottom_standoff[11],
ext_bottom_standoff[12]];
translate([(corner_fillet/2)+ext_top_standoff_support_size/4,
(corner_fillet/2)+ext_top_standoff_support_size/4,0]) standoff(normal_standoff,[false,10,2,"default"]);
(corner_fillet/2)+ext_top_standoff_support_size/4,0]) standoff(extended_standoff,[false,10,2,"default"]);
}
// extended left-front standoff
if(((pcb_loc_x >= 10 && depth-(pcb_loc_y+pcb_depth) >= 10) ||
(pcb_loc_x <= 10 && depth-(pcb_loc_y+pcb_depth) >= 10) ||
(pcb_loc_x >= 10 && depth-(pcb_loc_y+pcb_depth) <= 10)) &&
ext_bottom_front_left_enable == true) {
normal_standoff = [ext_bottom_standoff[0],
extended_standoff = [ext_bottom_standoff[0],
ext_bottom_standoff[1],
bottom_height+ext_bottom_front_left_adjust,
ext_bottom_standoff[2],
ext_bottom_standoff[3],
ext_bottom_standoff[4],
ext_bottom_standoff[5],
ext_bottom_standoff[6],
ext_bottom_standoff[7],
ext_bottom_front_left_support,
ext_bottom_standoff[8],
ext_bottom_standoff[9],
ext_bottom_standoff[10],
ext_bottom_standoff[11]];
ext_bottom_standoff[11],
ext_bottom_standoff[12]];
translate([(corner_fillet/2)+ext_top_standoff_support_size/4,
depth-ext_top_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),0])
standoff(normal_standoff,[false,10,2,"default"]);
standoff(extended_standoff,[false,10,2,"default"]);
}
}
}

147
mod/case_top.scad
View File

@@ -308,20 +308,20 @@ module case_top(case_design) {
pcbhole_pos = sbc_data[s[0]][i+10][4];
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "left_rear" && top_rear_left_enable == true &&
top_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,top_height+5]) cylinder(d=top_standoff[3]-.2, h=top_height);
top_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,top_height+5]) cylinder(d=top_standoff[4]-.2, h=top_height);
}
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "left_front" && top_front_left_enable == true &&
top_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,top_height+5]) cylinder(d=top_standoff[3]-.2, h=top_height);
top_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,top_height+5]) cylinder(d=top_standoff[4]-.2, h=top_height);
}
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "right_rear" && top_rear_right_enable == true &&
top_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,top_height+5]) cylinder(d=top_standoff[3]-.2, h=top_height);
top_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,top_height+5]) cylinder(d=top_standoff[4]-.2, h=top_height);
}
if (class == "pcbhole" && id == pcb_id && pcbhole_pos == "right_front" && top_front_right_enable == true &&
top_standoff[5] != "blind") {
translate([pcbhole_x,pcbhole_y,top_height+5]) cylinder(d=top_standoff[3]-.2, h=top_height);
top_standoff[6] != "blind") {
translate([pcbhole_x,pcbhole_y,top_height+5]) cylinder(d=top_standoff[4]-.2, h=top_height);
}
}
}
@@ -329,32 +329,32 @@ module case_top(case_design) {
if(ext_top_standoffs == true) {
// right-rear standoff
if((width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 || pcb_loc_y >= 10) &&
ext_top_rear_right_enable == true && ext_top_standoff[5] != "blind") {
ext_top_rear_right_enable == true && ext_top_standoff[6] != "blind") {
translate([width-ext_top_standoff_support_size/4-(2*(wallthick+gap))-(corner_fillet/2),
(corner_fillet/2)+ext_top_standoff_support_size/4,top_height+5]) cylinder(d=ext_top_standoff[3]-.2, h=top_height);
(corner_fillet/2)+ext_top_standoff_support_size/4,top_height+5]) cylinder(d=ext_top_standoff[4]-.2, h=top_height);
}
// right-front standoff
if(((width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 && depth-pcb_loc_y-pcb_depth >= 10) ||
(width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 && depth-pcb_loc_y-pcb_depth <= 10) ||
(width-pcb_loc_x-pcb_width-(gap+2*wallthick) <= 10 && depth-pcb_loc_y-pcb_depth >= 10)) &&
ext_top_front_right_enable == true && ext_top_standoff[5] != "blind") {
ext_top_front_right_enable == true && ext_top_standoff[6] != "blind") {
translate([width-ext_top_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),
depth-ext_top_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),top_height+5])
cylinder(d=ext_top_standoff[3]-.2, h=top_height);
cylinder(d=ext_top_standoff[4]-.2, h=top_height);
}
// left-rear standoff
if((pcb_loc_x >= 10 || pcb_loc_y >= 10) && ext_top_rear_left_enable == true && ext_top_standoff[5] != "blind") {
if((pcb_loc_x >= 10 || pcb_loc_y >= 10) && ext_top_rear_left_enable == true && ext_top_standoff[6] != "blind") {
translate([(corner_fillet/2)+ext_top_standoff_support_size/4,
(corner_fillet/2)+ext_top_standoff_support_size/4,top_height+5]) cylinder(d=ext_top_standoff[3]-.2, h=top_height);
(corner_fillet/2)+ext_top_standoff_support_size/4,top_height+5]) cylinder(d=ext_top_standoff[4]-.2, h=top_height);
}
// left-front standoff
if(((pcb_loc_x >= 10 && (depth-(pcb_loc_y+pcb_depth)) >= 10) ||
(pcb_loc_x <= 10 && (depth-(pcb_loc_y+pcb_depth)) >= 10) ||
(pcb_loc_x >= 10 && (depth-(pcb_loc_y+pcb_depth)) <= 10)) &&
ext_top_front_left_enable == true && ext_top_standoff[5] != "blind") {
ext_top_front_left_enable == true && ext_top_standoff[6] != "blind") {
translate([+(corner_fillet/2)+ext_top_standoff_support_size/4,
depth-ext_top_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),top_height+5])
cylinder(d=ext_top_standoff[3]-.2, h=top_height);
cylinder(d=ext_top_standoff[4]-.2, h=top_height);
}
}
// top cover pattern
@@ -381,14 +381,17 @@ module case_top(case_design) {
}
// rear io shield opening for standard form motherboards
if(rear_io_shield == true) {
if(sbc_model == "mini-stx_thin") {
translate([6.2+pcb_loc_x,-4.5,-4.4+bottom_height-pcb_z+pcb_loc_z]) cube([123.95, 10+pcb_loc_y, 25]);
}
if(sbc_model == "mini-stx") {
translate([6.2+pcb_loc_x,-4.5,-4.4+bottom_height-case_offset_bz-pcb_z+pcb_loc_z]) cube([123.95, 10+pcb_loc_y, 40]);
translate([6.2+pcb_loc_x,-4.5,-4.4+bottom_height-pcb_z+pcb_loc_z]) cube([123.95, 10+pcb_loc_y, 40]);
}
if(sbc_model == "mini-itx_thin") {
translate([-2.62+pcb_loc_x,-4.5,-2+bottom_height-case_offset_bz-pcb_z+pcb_loc_z]) cube([158.75, 10+pcb_loc_y, 25]);
translate([-2.62+pcb_loc_x,-4.5,-2+bottom_height-pcb_z+pcb_loc_z]) cube([158.75, 10+pcb_loc_y, 25]);
}
if(sbc_model != "mini-stx" && sbc_model != "mini-itx_thin") {
translate([-2.62+pcb_loc_x,-4.5,-2+bottom_height-case_offset_bz-pcb_z+pcb_loc_z]) cube([158.75, 10+pcb_loc_y, 44]);
if(sbc_model != "mini-stx_thin" && sbc_model != "mini-stx" && sbc_model != "mini-itx_thin") {
translate([-2.62+pcb_loc_x,-4.5,-2+bottom_height-pcb_z+pcb_loc_z]) cube([158.75, 10+pcb_loc_y, 44]);
}
}
}
@@ -407,67 +410,71 @@ module case_top(case_design) {
(pcbhole_pos == "left_rear" || pcbhole_pos == "left_front" || pcbhole_pos == "right_rear" || pcbhole_pos == "right_front")) {
if (pcbhole_pos == "left_rear" && top_rear_left_enable == true) {
top_support = top_sidewall_support == true ? top_rear_left_support : "none";
normal_standoff = [top_standoff[0],
pcb_standoff = [top_standoff[0],
top_standoff[1],
top_height+top_rear_left_adjust-pcb_loc_z,
top_standoff[2],
top_standoff[3],
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_support,
top_standoff[8],
top_standoff[9],
top_standoff[10],
top_standoff[11]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(normal_standoff,[false,10,2,"default"]);
top_standoff[11],
top_standoff[12]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "left_front" && top_front_left_enable == true) {
top_support = top_sidewall_support == true ? top_front_left_support : "none";
normal_standoff = [top_standoff[0],
pcb_standoff = [top_standoff[0],
top_standoff[1],
top_height+top_front_left_adjust-pcb_loc_z,
top_standoff[2],
top_standoff[3],
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_support,
top_standoff[8],
top_standoff[9],
top_standoff[10],
top_standoff[11]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(normal_standoff,[false,10,2,"default"]);
top_standoff[11],
top_standoff[12]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "right_rear" && top_rear_right_enable == true) {
top_support = top_sidewall_support == true ? top_rear_right_support : "none";
normal_standoff = [top_standoff[0],
pcb_standoff = [top_standoff[0],
top_standoff[1],
top_height+top_rear_right_adjust-pcb_loc_z,
top_standoff[2],
top_standoff[3],
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_support,
top_standoff[8],
top_standoff[9],
top_standoff[10],
top_standoff[11]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(normal_standoff,[false,10,2,"default"]);
top_standoff[11],
top_standoff[12]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(pcb_standoff,[false,10,2,"default"]);
}
if (pcbhole_pos == "right_front" && top_front_right_enable == true) {
top_support = top_sidewall_support == true ? top_front_right_support : "none";
normal_standoff = [top_standoff[0],
pcb_standoff = [top_standoff[0],
top_standoff[1],
top_height+top_front_right_adjust-pcb_loc_z,
top_standoff[2],
top_standoff[3],
top_standoff[4],
top_standoff[5],
top_standoff[6],
top_standoff[7],
top_support,
top_standoff[8],
top_standoff[9],
top_standoff[10],
top_standoff[11]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(normal_standoff,[false,10,2,"default"]);
top_standoff[11],
top_standoff[12]];
translate([pcbhole_x,pcbhole_y,case_z]) standoff(pcb_standoff,[false,10,2,"default"]);
}
}
}
@@ -476,79 +483,83 @@ module case_top(case_design) {
if(ext_top_standoffs == true) {
// extended right-rear standoff
if((width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 || pcb_loc_y >= 10) && ext_top_rear_right_enable == true) {
normal_standoff = [ext_top_standoff[0],
extended_standoff = [ext_top_standoff[0],
ext_top_standoff[1],
top_height+ext_top_rear_right_adjust,
ext_top_standoff[2],
ext_top_standoff[3],
ext_top_standoff[4],
ext_top_standoff[5],
ext_top_standoff[6],
ext_top_standoff[7],
ext_top_rear_right_support,
ext_top_standoff[8],
ext_top_standoff[9],
ext_top_standoff[10],
ext_top_standoff[11]];
ext_top_standoff[11],
ext_top_standoff[12]];
translate([width-ext_top_standoff_support_size/4-(2*(wallthick+gap))-(corner_fillet/2),
(corner_fillet/2)+ext_top_standoff_support_size/4,case_z]) standoff(normal_standoff,[false,10,2,"default"]);
(corner_fillet/2)+ext_top_standoff_support_size/4,case_z]) standoff(extended_standoff,[false,10,2,"default"]);
}
// extended right-front standoff
if(((width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 && depth-pcb_loc_y-pcb_depth >= 10) ||
(width-pcb_loc_x-pcb_width-(gap+2*wallthick) >= 10 && depth-pcb_loc_y-pcb_depth <= 10) ||
(width-pcb_loc_x-pcb_width-(gap+2*wallthick) <= 10 && depth-pcb_loc_y-pcb_depth >= 10)) &&
ext_top_front_right_enable == true) {
normal_standoff = [ext_top_standoff[0],
extended_standoff = [ext_top_standoff[0],
ext_top_standoff[1],
top_height+ext_top_front_right_adjust,
ext_top_standoff[2],
ext_top_standoff[3],
ext_top_standoff[4],
ext_top_standoff[5],
ext_top_standoff[6],
ext_top_standoff[7],
ext_top_front_right_support,
ext_top_standoff[8],
ext_top_standoff[9],
ext_top_standoff[10],
ext_top_standoff[11]];
ext_top_standoff[11],
ext_top_standoff[12]];
translate([width-ext_top_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),
depth-ext_top_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)),case_z])
standoff(normal_standoff,[false,10,2,"default"]);
standoff(extended_standoff,[false,10,2,"default"]);
}
// extended left-rear standoff
if((pcb_loc_x >= 10 || pcb_loc_y >= 10) && ext_top_rear_left_enable == true) {
normal_standoff = [ext_top_standoff[0],
top_height+ext_top_rear_left_adjust,
ext_top_standoff[2],
ext_top_standoff[3],
ext_top_standoff[4],
ext_top_standoff[5],
ext_top_standoff[6],
ext_top_rear_left_support,
ext_top_standoff[8],
ext_top_standoff[9],
ext_top_standoff[10],
ext_top_standoff[11]];
extended_standoff = [ext_top_standoff[0],
ext_top_standoff[1],
top_height+ext_top_rear_left_adjust,
ext_top_standoff[3],
ext_top_standoff[4],
ext_top_standoff[5],
ext_top_standoff[6],
ext_top_standoff[7],
ext_top_rear_left_support,
ext_top_standoff[9],
ext_top_standoff[10],
ext_top_standoff[11],
ext_top_standoff[12]];
translate([(corner_fillet/2)+ext_top_standoff_support_size/4,
(corner_fillet/2)+ext_top_standoff_support_size/4,case_z]) standoff(normal_standoff,[false,10,2,"default"]);
(corner_fillet/2)+ext_top_standoff_support_size/4,case_z]) standoff(extended_standoff,[false,10,2,"default"]);
}
// extended left-front standoff
if(((pcb_loc_x >= 10 && (depth-(pcb_loc_y+pcb_depth)) >= 10) ||
(pcb_loc_x <= 10 && (depth-(pcb_loc_y+pcb_depth)) >= 10) ||
(pcb_loc_x >= 10 && depth-(pcb_loc_y+pcb_depth) <= 10)) &&
ext_top_front_left_enable == true) {
normal_standoff = [ext_top_standoff[0],
extended_standoff = [ext_top_standoff[0],
ext_top_standoff[1],
top_height+ext_top_front_left_adjust,
ext_top_standoff[2],
ext_top_standoff[3],
ext_top_standoff[4],
ext_top_standoff[5],
ext_top_standoff[6],
ext_top_standoff[7],
ext_top_front_left_support,
ext_top_standoff[8],
ext_top_standoff[9],
ext_top_standoff[10],
ext_top_standoff[11]];
ext_top_standoff[11],
ext_top_standoff[12]];
translate([(corner_fillet/2)+ext_top_standoff_support_size/4,
depth-ext_top_standoff_support_size/4-(corner_fillet/2)-(2*(wallthick+gap)), case_z])
standoff(normal_standoff,[false,10,2,"default"]);
standoff(extended_standoff,[false,10,2,"default"]);
}
}
}