63 lines
2.1 KiB
OpenSCAD
63 lines
2.1 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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// 2023-03-14
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// Wallmount for Cables in the style of a pipeclamp
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//##################
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//
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//
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//##################
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//
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// VARS
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mt=4; // general material thickness
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slack=0.5; // added slack to inner dimensions to allow easier fitment
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width=20+slack; // outer width + slack
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height=37.5+slack; // outer height + slack
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depth=40+slack; // outer depth + slack
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tab_l=(width-2*mt); // width of the cutout for the cabletie
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tab_h=2; // height of the cutout for the cabletie
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cut_d=(depth-2*mt); // diameter of cutout for the cables
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$fn=100; // general resolution
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q=0.01; // used to avoid graphical glitches
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holedia=4.5; // diameter of the hole for the screw
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rounding_eyeball=3; // not very scientific, add arbitrary amount to refine rounding.
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//
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//##################
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//
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// MODEL
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module base(){
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difference(){
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// base body
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translate([0,0,height/2])cube([width,depth,height],center=true);
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// primary cutout
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translate([0,0,height]){
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hull(){
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translate([0,0,-mt*2])rotate([0,90,0])cylinder(d=cut_d,h=width+q,center=true);
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translate([0,0,-height+cut_d/2+mt])rotate([0,90,0])cylinder(d=cut_d,h=width+q,center=true);
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}
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}
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// cable-tie slit
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translate([0,0,height-(mt*1.5)])cube([tab_l,depth+q,tab_h],center=true);
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// screwhole
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translate([0,0,mt-q]){
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cylinder(d=holedia,h=mt*2,center=true);
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translate([0,0,0])cylinder(d1=0,d2=holedia*3.14,h=mt*2,center=true);
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}
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//cylinder(d1=holedia,d2=holedia*2,h=height,center=true);
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}
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};
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module rounding(){
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rotate([0,90,0]){
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cylinder(d=depth+mt+rounding_eyeball,h=width+q,center=true,$fn=500);
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}
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}
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intersection(){
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translate([0,0,-height/2])base();
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rounding();
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}
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