shinys000114/SBC_Case_Builder
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added lip in top for round and hex cases

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This commit is contained in:
Edward Kisiel
2022-08-07 19:17:12 -04:00
parent a49bb6473a
commit 34acbbd295
1 changed files with 8 additions and 12 deletions
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20
sbc_case_builder.scad
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@@ -1080,7 +1080,10 @@ module case_top(case_design) {
cylinder_fillet_inside(h=top_height+lip, r=case_diameter/2,
top=fillet, bottom=0, $fn=case_fn, fillet_fn=case_ffn, center=true);
translate([pcb_width/2,pcb_depth/2,bottom_height+(top_height/2)-floorthick-lip/2]) rotate([0,0,30])
cylinder_fillet_inside(h=top_height+lip, r=(case_diameter/2)-(wallthick/3)-tol,
cylinder_fillet_inside(h=top_height+lip, r=(case_diameter/2)-wallthick,
top=fillet-1, bottom=0, $fn=case_fn, fillet_fn=case_ffn, center=true);
translate([pcb_width/2,pcb_depth/2,bottom_height-adjust-lip/2]) rotate([0,0,30])
cylinder_fillet_inside(h=lip+2*adjust, r=(case_diameter/2)-wallthick/2+tol/2,
top=fillet-1, bottom=0, $fn=case_fn, fillet_fn=case_ffn, center=true);
// io cutout
if(width/depth >= 1.4) {
@@ -1100,19 +1103,12 @@ module case_top(case_design) {
cylinder_fillet_inside(h=top_height+lip, r=case_diameter/2,
top=fillet, bottom=0, $fn=6, fillet_fn=case_ffn, center=true);
translate([pcb_width/2,pcb_depth/2,bottom_height+(top_height/2)-floorthick-lip/2]) rotate([0,0,30])
cylinder_fillet_inside(h=top_height+lip, r=(case_diameter/2)-(wallthick/3)-tol,
cylinder_fillet_inside(h=top_height+lip, r=(case_diameter/2)-wallthick,
top=fillet-1, bottom=0, $fn=6, fillet_fn=case_ffn, center=true);
translate([pcb_width/2,pcb_depth/2,bottom_height-adjust-lip/2]) rotate([0,0,30])
cylinder_fillet_inside(h=lip+2*adjust, r=(case_diameter/2)-wallthick/2+tol/2,
top=fillet-1, bottom=0, $fn=6, fillet_fn=case_ffn, center=true);
// io cutout
/* if(width/depth >= 1.4) {
translate([width,(depth/2)-wallthick-gap,bottom_height-lip+top_height/2-floorthick])
cube_fillet_inside([18,depth-2*(wallthick+gap)-1,top_height+lip+2],
vertical=[0,0,0,0], top=[0,0,0,0], bottom=[0,0,0,0], $fn=90);
}*/
}
/* if(width/depth >= 1.4) {
translate([width-2*wallthick-gap-.95,depth/2-wallthick-gap+.35-(depth-2*(floorthick+gap))/2,
bottom_height]) cube([wallthick-.5,case_diameter/2+wallthick,top_height+adjust]);
}*/
}
if(case_design == "snap") {
translate([(width/2)-wallthick-gap,(depth/2)-wallthick-gap,floorthick*1.5+case_z])