71 lines
2.6 KiB
OpenSCAD
71 lines
2.6 KiB
OpenSCAD
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// by zeus - zeus@ctdo.de - CC-BY-NC-4.00
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// -> https://www.thingiverse.com/zeus
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// -> https://www.printables.com/social/366928-zeus/about
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// -> https://github.com/zeus86
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// -> https://blog.tastatursport.de/
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// 2023-04-22
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// RGB-Fanblock - Block of a 120mm Fan-Cutout with some RGB-Plating
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//##################
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//
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// VARS
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mt=4;
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hole_dia=4.5;
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hole_dist=105; // nominal hole-distance for 120mm-fans: 105mm
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hole_dist_v=hole_dist-20; // vertical hole-distance (to enable non-square-designs)
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height=hole_dist_v+hole_dia+(2.5*mt); // overall height
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width=hole_dist+hole_dia+(2.5*mt); // overall width
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height_inner=80+1;
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width_inner=80+1;
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depth=mt;
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text_h=10;
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q=0.01;
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$fn=100;
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use <SRC/StencilGothic.ttf>
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// #################
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// MODULES
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module baseplate(plate_t=depth){
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difference(){
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hull(){ // "complex" basic-cube with rounded edges made from a hull-element
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for (x=[-(width/2-mt/2),(width/2-mt/2)], z=[-(height/2-mt/2),(height/2-mt/2)]){
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translate([x,0,z])rotate([90,0,0])cylinder(r=hole_dia/2,h=plate_t,center=true);
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}
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}
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//cube([width,depth,height],center=true);
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for (x=[-hole_dist/2,hole_dist/2], z=[-hole_dist_v/2,hole_dist_v/2]){
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translate([x,0,z])rotate([90,0,0])#cylinder(r=hole_dia/2,h=plate_t+q,center=true);
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}
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}
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}
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module distanceplate(plate_d=depth,cut_w=width_inner,cut_h=height_inner,cableslot=0,cableslot_h=0){
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plate_t=plate_d;
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difference(){
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baseplate(plate_t);
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cube([cut_w,plate_d+q,cut_h],center=true);
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if (cableslot==1){
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translate([width/4,0,0])cube([width/2+1,plate_d+q,cableslot_h],center=true);
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}
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}
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}
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module faceplate(plate_d=depth,text_value1,text_value2,fontsize){
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plate_f=plate_d;
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difference(){
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baseplate(plate_f);
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//cube([width_inner,plate_d+q,height_inner],center=true);
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translate([0,plate_f/2+q,0])rotate([90,0,0])linear_extrude(plate_f+2*q){
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translate([0, fontsize*0.7,0])text(text_value1, size=fontsize, font="Stencil Gothic:style=Regular", halign="center",valign="center");
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translate([0,-fontsize*0.7,0])text(text_value2, size=fontsize, font="Stencil Gothic:style=Regular", halign="center",valign="center");
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}
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}
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}
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//
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// #################
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// DRAWING
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translate([0,0,0])baseplate(2); // bottom layer
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translate([20,-30,0])distanceplate(2,25,25,1,10); // plate for cableruns
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translate([40,-60,0])distanceplate(3); // plate for the PCB to be resting in
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%translate([60,-90,0])baseplate(2);// transparent or white layer
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translate([80,-120,0])faceplate(2,"ZEUS","AQUA",25);// faceplate with text
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