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antenna_holder.scad
42 lines (35 loc) · 935 Bytes
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antenna_holder.scad
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d1=2;
th_d=1.2;
$fn=31;
module tube_i(offset, axes){
translate([offset, 0, 0])
rotate(-30, axes)
cylinder(d=d1, h=30, center=true);}
module tube_o(offset, axes){
translate([offset, 0, 0])
rotate(-30, axes)
cylinder(d=d1+th_d*2, h=20, center=true);
}
difference(){
intersection(){
union(){
hull(){
intersection(){
union()
{
tube_o(-9, [1, 1, 0]);
tube_o(9,[1, -1, 0]);
}
translate([0, 0, 0.6])cube([50, 50, 1.2], center=true);
}
translate([0, -7, 0])cylinder(d=6.4, h=1.2);
}
tube_o(-9, [1, 1, 0]);
tube_o(9,[1, -1, 0]);
}
translate([0, 0, 25])cube([50, 50, 50], center=true);
}
tube_i(-9, [1, 1, 0]);
tube_i(9,[1, -1, 0]);
translate([0, -7, 0])cylinder(d=3.2, h=5, center=true);
}