shinys000114/SBC_Case_Builder
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added hk_pwr_button model, keyhole accessory and h3_port_extender models for header and remote mount, updated h3_ultimate case.

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This commit is contained in:
Edward Kisiel
2023-01-01 23:23:26 -05:00
parent e9b5d5508e
commit d070e829f0
3 changed files with 184 additions and 52 deletions
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176
sbc_case_builder_library.scad
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@@ -48,6 +48,8 @@
20221101 version 2.0.2 added hdmi_a_vertical mask, increased jack_3.5 mask dia.to 6mm, lowered hdmi_a_vertical mask by 2mm,
added mask for microsdcard2
20221207 version 2.0.3 added double_stacked_usb3-usb2, hd35_vtab(side) and supporting code
2023xxxx version 2.0.x added h3_port_extender(style, mask = false), hk_pwr_button(mask = false), keyhole(keysize, mask = false)
and supporting code
see https://github.com/hominoids/SBC_Case_Builder
@@ -117,8 +119,9 @@
fan_mask(size, thick, style)
mask(loc_x,loc_y,rotation,side,class,type,case_z,wallthick,gap,floorthick,pcb_z)
punchout(width,depth,gap,thick,fillet,shape)
h3_port_extender()
h3_port_extender(style, mask = false)
hk_pwr_button(mask = false)
keyhole(keysize, mask = false)
*/
use <./lib/fillets.scad>;
@@ -271,7 +274,13 @@ module add(type,loc_x,loc_y,loc_z,face,rotation,size_x,size_y,size_z,data_1,data
translate([loc_x,loc_y,loc_z]) rotate(rotation) boom_vring(data_1);
}
if(type == "h3_port_extender") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) h3_port_extender();
translate([loc_x,loc_y,loc_z]) rotate(rotation) h3_port_extender(data_3);
}
if(type == "hk_pwr_button") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) hk_pwr_button();
}
if(type == "keyhole") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) keyhole(data_4);
}
}
@@ -324,6 +333,9 @@ module sub(type,loc_x,loc_y,loc_z,face,rotation,size_x,size_y,size_z,data_1,data
if(type == "sphere") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) sphere(d=size_x);
}
if(type == "keyhole") {
translate([loc_x,loc_y,loc_z]) rotate(rotation) keyhole(data_4, true);
}
}
@@ -1915,11 +1927,11 @@ module header(pins) {
adjust = .01;
$fn = 90;
size_x = 2.5;
size_y = 2.5 * pins;
size_x = 2.54;
size_y = 2.54 * pins;
union() {
color("black") translate([0,0,0]) cube([size_x, size_y, 2.5]);
for (i=[1:2.5:size_y]) {
for (i=[1:2.54:size_y]) {
color("silver") translate ([1,i,2.5]) cube([.64,.64,5]);
}
}
@@ -3446,26 +3458,140 @@ module vent(width,length,height,gap,rows,columns,orientation) {
}
}
// odroid-h3 gpio port extender
module h3_port_extender() {
// translate([7,258.5,103]) rotate([90,0,270]) import("stl/h3_port_extender.stl");
translate([1.6,188.5,84]) rotate([90,0,270]) import("stl/h3_port_extender.stl");
// gpio 24 pin front position
translate([-3,15.75,0.25]) rotate([90,180,180]) import("stl/header_f_2x12_90.stl");
// gpio 24 pin rear position
// translate([4.55,18.25,0.25]) rotate([90,180,0]) import("stl/header_f_2x12_90.stl");
// hk power button
module hk_pwr_button(mask = false) {
// serial header rear position
// color("yellow") translate([6.5,4,29.25]) rotate([180,90,0]) import("stl/header_2x5_90.stl");
// serial enclosed header rear position
// color("yellow")translate([9,-.5,12.75]) rotate([0,270,90]) import("stl/header_encl_2x5_90.stl");
// power button
translate([-2.5,0,29.5]) rotate([270,0,90]) import("stl/header_2x2_90.stl");
adjust=.01;
$fn = 90;
if(mask == true) {
color("silver") translate([0, 0, -19]) cylinder(h=20, d=16);
}
else {
difference() {
union() {
// light ring
difference() {
color("blue", .6) translate([0, 0, 1.67]) cylinder(h=.1, d=14.75);
color("blue", .6) translate([0, 0, 1.66]) cylinder(h=.2, d=13.75);
}
// power symbol
color("blue", .6) translate([-.5, 0, 1.65]) color("blue", .6) cube([1,3.5,.1]);
difference() {
color("blue", .6) translate([0, 0, 1.66]) cylinder(h=.1, d=5.75);
color("blue", .6) translate([0, 0, 1.65]) cylinder(h=.2, d=4.5);
color("blue", .6) translate([-1.75, 0, 1.65]) cube([3.5,4,2]);
}
// body
color("Gainsboro") cylinder(h=1.66, d1=17.75, d2=14.75);
color("silver") translate([0, 0, -19]) cylinder(h=19, d=15.8);
difference() {
color("steelblue") translate([0, 0, -27.9]) cylinder(h=9, d=15.8);
color("steelblue") translate([-1+15.8/2, -4, -19-9.1]) cube([2,8,6.1]);
color("steelblue") translate([-1-15.8/2, -4, -19-9.1]) cube([2,8,6.1]);
}
color("white") translate([-3.5, -6, -28]) cube([7,12,2]);
// nut
difference() {
translate([0, 0, -4.75]) color("Gainsboro", .6) cylinder(h=2.75, d=21.5, $fn=6);
translate([0, 0, -4.75]) color("Gainsboro", .6) cylinder(h=2.75, d=15.8);
}
// connector pins
color("silver") translate([-1.4, -.5, -34.99]) cube([2.8, 1, 7]);
color("silver") translate([-1.4, -.5+5, -34.99]) cube([2.8, 1, 7]);
color("silver") translate([-1.4, -.5-5, -34.99]) cube([2.8, 1, 7]);
color("silver") translate([-1.4-1.75, -.5+1.75, -34.99]) cube([1, 2.8, 7]);
color("silver") translate([-1.4+3.5, -.5+1.75, -34.99]) cube([1, 2.8, 7]);
}
}
}
}
// @mctom's odroid-h3 gpio port extender
module h3_port_extender(style, mask = false) {
adjust=.01;
$fn = 90;
if(style == "header") {
if(mask == true) {
translate([-20, 6.25, 15]) cube([12, 7.5, 14.75]);
translate([-20, 15.875, 15]) cube([12, 7.5, 14.75]);
translate([-20, 25.375, 15]) cube([12, 7.5, 14.75]);
translate([-20, 17, 32.5]) rotate([0, 90, 0]) cylinder(d=3.5, h=12);
}
else {
// gpio 24 pin front position
color("silver") translate([1.6, 188.5, 84]) rotate([90, 0, 270]) import("stl/h3_port_extender.stl");
// color("dimgrey") translate([-3, 15.75, 0.25]) rotate([90, 180, 180]) import("stl/header_f_2x12_90.stl");
translate([0, 2, 8.25]) rotate([0, 180, 0]) header_f(12,8);
translate([-2.54, 2, 8.25]) rotate([0, 180, 0]) header_f(12,8);
color("dimgrey") translate([-2.5, 0, 29.5]) rotate([270, 0, 90]) import("stl/header_2x2_90.stl");
}
}
if(style == "remote") {
if(mask == true) {
translate([-20, 6.25, 15]) cube([12,7.5,14.75]);
translate([-20, 15.875, 15]) cube([12,7.5,14.75]);
translate([-20, 25.375, 15]) cube([12,7.5,14.75]);
translate([-20, 17, 32.5]) rotate([0,90,0]) cylinder(d=3.5, h=12);
translate([-20, 17, 5]) rotate([0,90,0]) cylinder(d=3.5, h=12);
}
else {
// gpio 24 pin front position
color("silver") translate([1.6, 188.5, 84]) rotate([90, 0, 270]) import("stl/h3_port_extender.stl");
color("dimgrey") translate([-2.5, 0, 29.5]) rotate([270, 0, 90]) import("stl/header_2x2_90.stl");
translate([2, 2, 14.08]) rotate([0, 90, 0]) header(12);
translate([2, 2, 11.54]) rotate([0, 90, 0]) header(12);
}
}
}
// enclosed keyhole
module keyhole(keysize, mask = false) {
adjust=.01;
$fn = 90;
if(mask == true) {
union() {
translate([0, 0, -adjust]) cylinder(h=keysize[3]+2*adjust, d=keysize[0]);
translate([-keysize[1]/2, 0, -adjust]) cube([keysize[1], keysize[2]+keysize[0]/2, keysize[3]+2*adjust]);
translate([0, -keysize[1]/2, -adjust]) cube([keysize[2]+keysize[0]/2, keysize[1], keysize[3]+2*adjust]);
}
}
else {
difference() {
union() {
translate([0, 0, -adjust])
difference() {
difference() {
translate([-keysize[2], -keysize[2], keysize[3]]) cube([keysize[2]*3, keysize[2]*3, 4.5]);
translate([0, -10, 0]) rotate([0, 0, 135]) cube([20, 10, 10]);
translate([keysize[2], keysize[2], -adjust]) cube([keysize[2]*3, keysize[2]*3, keysize[3]+5]);
}
difference() {
translate([-keysize[2]+2, -keysize[2]+2, keysize[3]-adjust])
cube([-4+keysize[2]*3, -4+keysize[2]*3, 3.5]);
translate([2, -10, 0]) rotate([0, 0, 135]) cube([20, 10, 10]);
translate([+keysize[2]-2, keysize[2]-2, -adjust])
cube([keysize[2]*3, keysize[2]*3, keysize[3]+5]);
}
}
difference() {
translate([-keysize[2], -keysize[2], 0]) cube([keysize[2]*3, keysize[2]*3, keysize[3]]);
translate([0, -10, -adjust]) rotate([0, 0, 135]) cube([20, 10, 10]);
}
}
translate([keysize[2], keysize[2], -adjust]) cube([keysize[2]*3, keysize[2]*3, keysize[3]+2*adjust]);
union() {
translate([0, 0, -adjust]) cylinder(h=keysize[3]+2*adjust, d=keysize[0]);
translate([-keysize[1]/2, 0, -adjust]) cube([keysize[1], keysize[2]+keysize[0]/2, keysize[3]+2*adjust]);
translate([0, -keysize[1]/2, -adjust]) cube([keysize[2]+keysize[0]/2, keysize[1], keysize[3]+2*adjust]);
}
}
}
}