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Benedek László 2024-03-29 11:34:59 +01:00
commit 1e09b3ea6b
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.gitignore vendored Normal file
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export

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holder/holder.scad Normal file
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include <../tray/common.scad>
u2 = 89;
rw = 482.6;
holder_size = [tray_size[0]+5, u2, tray_size[2]+3*2+36];
holder_margin = 7.5;
top_size = 5;
bottom_size = 11;
module holder() {
color("#a0a0a0") difference() {
translate([-5.01, 0, -3]) union() {
// base
translate([0, 2.5-(holder_size[1]-tray_size[1])/2, 0]) cube([holder_size[0], (holder_size[1]-tray_size[1])/2, bottom_size]);
mirror([0,1,0]) translate([0, 2.5-(holder_size[1]-tray_size[1])/2 - tray_size[1], 0]) cube([holder_size[0], (holder_size[1]-tray_size[1])/2, bottom_size]);
cube([5, tray_size[1], bottom_size]);
translate([holder_size[0]-holder_margin, 0, 0]) cube([holder_margin, tray_size[1], 3]);
// top
translate([0, 0, holder_size[2]-top_size]) {
translate([0, 2.5-(holder_size[1]-tray_size[1])/2, 0]) cube([holder_size[0], (holder_size[1]-tray_size[1])/2, top_size]);
mirror([0,1,0]) translate([0, 2.5-(holder_size[1]-tray_size[1])/2 - tray_size[1], 0]) cube([holder_size[0], (holder_size[1]-tray_size[1])/2, top_size]);
cube([5, tray_size[1], top_size]);
translate([holder_size[0]-holder_margin, 0, 0]) cube([holder_margin, tray_size[1], top_size]);
}
// pillars
translate([0, 2.5-(holder_size[1]-tray_size[1])/2, 0]) {
cube([5, (holder_size[1]-tray_size[1])/2-3, holder_size[2]]);
translate([0, holder_size[1]-2-(holder_size[1]-tray_size[1])/2, 0]) cube([5, (holder_size[1]-tray_size[1])/2-3, holder_size[2]]);
translate([holder_size[0]-5, holder_size[1]-2-(holder_size[1]-tray_size[1])/2, 0]) cube([5, (holder_size[1]-tray_size[1])/2-3, holder_size[2]]);
translate([holder_size[0]-5, 0, 0]) cube([5, (holder_size[1]-tray_size[1])/2-3, holder_size[2]]);
}
// studs
translate([(holder_size[1]-tray_size[1])/4, -(holder_size[1]-tray_size[1])/4, holder_size[2]+2.5]) {
cylinder(h=5, r=2.5, center=true);
translate([holder_size[0]-(holder_size[1]-tray_size[1])/2, 0, 0]) cylinder(h=5, r=2.5, center=true);
translate([0, holder_size[1]-(holder_size[1]-tray_size[1])/2, 0]) cylinder(h=5, r=2.5, center=true);
translate([holder_size[0]-(holder_size[1]-tray_size[1])/2, holder_size[1]-(holder_size[1]-tray_size[1])/2, 0]) cylinder(h=5, r=2.5, center=true);
}
}
union() {
tray();
translate([(holder_size[1]-tray_size[1])/4-5.01, -(holder_size[1]-tray_size[1])/4, -0.501]) {
cylinder(h=5, r=2.5, center=true);
translate([holder_size[0]-(holder_size[1]-tray_size[1])/2, 0, 0]) cylinder(h=5, r=2.5, center=true);
translate([0, holder_size[1]-(holder_size[1]-tray_size[1])/2, 0]) cylinder(h=5, r=2.5, center=true);
translate([holder_size[0]-(holder_size[1]-tray_size[1])/2, holder_size[1]-(holder_size[1]-tray_size[1])/2, 0]) cylinder(h=5, r=2.5, center=true);
}
}
}
}
// color("#f0f0f0") holder();

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master.scad Normal file
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include <holder/holder.scad>
include <tray/orangepi.scad>
include <tray/raspberry.scad>
$fn=100;
holder();
translate(offset_pi(raspberry_pi_size)) raspberry_pi();
raspberry_tray();
translate([0, 0, holder_size[2]]) {
holder();
translate(offset_pi(orange_pi_pc_size)) orange_pi_pc();
orange_pi_pc_tray();
}
translate([0, 0, holder_size[2]*2]) {
holder();
translate(offset_pi(orange_pi_4_size)) orange_pi_4();
orange_pi_4_tray();
}

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pi/orangepi.scad Normal file
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orange_pi_pc_size = [85, 55, 1.4];
orange_pi_4_size = [91, 56, 1.4];
module orange_pi_holes(size) {
hole_radius = 2.7/2;
hole_center = 1.3+hole_radius;
union() {
// bottom
translate([hole_center, hole_center, 0]) cylinder(h=10, r=hole_radius, center=true);
translate([size[0]-hole_center, hole_center, 0]) cylinder(h=10, r=hole_radius, center=true);
// top
translate([hole_center, size[1]-hole_center, 0]) cylinder(h=10, r=hole_radius, center=true);
translate([size[0]-hole_center, size[1]-hole_center, 0]) cylinder(h=10, r=hole_radius, center=true);
}
}
module orange_pi(size) {
color("#0000ff")
difference() {
cube(size);
orange_pi_holes(size);
}
}
module orange_pi_pc() { orange_pi(orange_pi_pc_size); }
module orange_pi_4() { orange_pi(orange_pi_4_size); }
module orange_pi_pc_holes() { orange_pi_holes(orange_pi_pc_size); }
module orange_pi_4_holes() { orange_pi_holes(orange_pi_4_size); }
// orange_pi_pc();
// orange_pi_4();

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pi/raspberry.scad Normal file
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raspberry_pi_size = [85, 56, 1.4];
module raspberry_pi_holes(size) {
hole_radius = 2.7/2;
hole_center = 3.5;
union() {
// left side
translate([hole_center, hole_center, 0]) cylinder(h=10, r=hole_radius, center=true);
translate([hole_center, size[1]-hole_center, 0]) cylinder(h=10, r=hole_radius, center=true);
// right side
translate([58+hole_center, hole_center, 0]) cylinder(h=10, r=hole_radius, center=true);
translate([58+hole_center, size[1]-hole_center, 0]) cylinder(h=10, r=hole_radius, center=true);
}
}
module raspberry_pi() {
color("#00ff00")
difference() {
cube(raspberry_pi_size);
raspberry_pi_holes(raspberry_pi_size);
}
}
// raspberry_pi();

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tray/common.scad Normal file
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include <../pi/raspberry.scad>
include <../pi/orangepi.scad>
tray_size = [102, 61.5, 5];
cutout_marings = [12, 12, -0.5];
pillar_size = [5, 6.3/2];
brim_size = [3, tray_size[1], pillar_size[0]];
screw_radius = 3/2;
module tray() {
difference() {
union() {
// body
difference(){
cube(tray_size);
// cutout
translate(cutout_marings) cube([tray_size[0]-(cutout_marings[0]*2), tray_size[1]-(cutout_marings[1]*2), tray_size[2]+1]);
}
// brim
translate([tray_size[0]-brim_size[0], 0, tray_size[2]]) cube(brim_size);
}
// remove edges
color("#ff0000") translate([-0.5, 0, tray_size[2]/2]) union() {
rotate([45, 0, 0]) cube([tray_size[0]+1, 3.54, 5]);
mirror([0,0,1]) {
rotate([45, 0, 0]) cube([tray_size[0]+1, 3.54, 5]);
}
translate([0, tray_size[1], 0]) mirror([0,1,0]) {
rotate([45, 0, 0]) cube([tray_size[0]+1, 3.54, 5]);
mirror([0,0,1]) {
rotate([45, 0, 0]) cube([tray_size[0]+1, 3.54, 5]);
}
}
}
// remove edges of brim
translate([0, 0, tray_size[2]]) union() {
cube([tray_size[0]+1, 2.8, 10]);
translate([0, tray_size[1]-2.7, 0]) cube([tray_size[0]+1, 2.8, 10]);
}
}
}
function offset_pi(size) = [tray_size[0]-size[0]-5.5, (tray_size[1] - size[1])/2, tray_size[2]+pillar_size[0]];
module pillar() {
difference() {
cylinder(h=pillar_size[0], r=pillar_size[1], center=true);
cylinder(h=pillar_size[0]+1, r=screw_radius, center=true);
}
}
// tray();

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include <common.scad>
module orange_pi_pillars(size) {
hole_radius = 2.7/2;
hole_center = 1.3+hole_radius;
translate([0, 0, -pillar_size[0]/2]) union() {
// bottom
translate([hole_center, hole_center, 0]) pillar();
translate([size[0]-hole_center, hole_center, 0]) pillar();
// top
translate([hole_center, size[1]-hole_center, 0]) pillar();
translate([size[0]-hole_center, size[1]-hole_center, 0]) pillar();
}
}
module orange_pi_4_tray() {
union() {
tray();
translate(offset_pi(orange_pi_4_size)) orange_pi_pillars(orange_pi_4_size);
}
}
module orange_pi_pc_tray() {
union() {
tray();
translate(offset_pi(orange_pi_pc_size)) orange_pi_pillars(orange_pi_pc_size);
}
}
// translate(offset_pi(orange_pi_4_size)) orange_pi_4();
// orange_pi_4_tray();
// translate(offset_pi(orange_pi_pc_size)) orange_pi_pc();
// orange_pi_pc_tray();

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tray/raspberry.scad Normal file
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include <common.scad>
module raspberry_pillars() {
hole_radius = 2.7/2;
hole_center = 3.5;
translate([0, 0, -pillar_size[0]/2]) union() {
// left side
translate([hole_center, hole_center, 0]) pillar();
translate([hole_center, raspberry_pi_size[1]-hole_center, 0]) pillar();
// right side
translate([58+hole_center, hole_center, 0]) pillar();
translate([58+hole_center, raspberry_pi_size[1]-hole_center, 0]) pillar();
}
}
module raspberry_tray() {
union() {
tray();
translate(offset_pi(raspberry_pi_size)) raspberry_pillars();
}
}
// translate(offset_pi(raspberry_pi_size)) raspberry_pi();
// raspberry_tray();