c3cat/dogears
0
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

first commit of dogears

Browse source
This commit is contained in:
tessaK9 2026-04-02 12:19:44 +02:00
commit 615277344f
10 changed files with 711 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

80
scad/base/dogear.scad Normal file
View file

@ -0,0 +1,80 @@
use <hinge.scad>;
//a1, a2, a3, a4 are the four angles of the pairs of hinges on the ear from bottom to tip
module dogearAllOptions(a1, a2, a3, a4){
translate([25,0,0]){
union(){
linear_extrude(height = 6, center = false, convexity = 10){
polygon(points = [[-33,0],[-25,0],[-25,7]]);
}
hinge(a1, len_before = 25, len_after = 5.5);
translate([12.5,0,0]) hinge(a2, len_after = 5.5);
translate([25,0,0]) hinge(a3, len_after = 5.5);
translate([0,37,0]) hinge(a1, len_before = 8, len_after = 5.5);
translate([12.5,37,0]) hinge(a2, len_after = 5.5);
translate([25,37,0]) hinge(a3, len_after = 8);
translate([34,0,0]){
cube([7,18.5,6]);
translate([3.5,18.5,0]) cylinder(h = 6, r = 3.5, center = false, $fn=32);
}
translate([40,40.5,0]) cylinder(h = 6, r = 3.5, center = false, $fn=32);
translate([53,0,0]) cube([24,7,6], center = false);
translate([40,11,0]){
rotate(-45,[0,0,1]){
hinge(a4, len_before = 7, len_after = 7);
translate([14.1,3.5,0]){
cylinder(h = 6, r = 3.5, center = false, $fn=32);
}
translate([0,17.3,0]) hinge(a4, len_before = 21, len_after = 24.6);
translate([31.4,20.8,0]) cylinder(h = 6, r = 3.5, center = false, $fn=32);
}
}
}
}
}
module dogear(flopness){
a1 = 30;
a2 = 30;
a3 = 30;
a4 = 45;
if(flopness == "vvvflop"){
a1 = 45;
a2 = 45;
a3 = 45;
dogearAllOptions(a1, a2, a3, a4);
}
else{
if(flopness == "vvflop"){
a1 = 40;
a2 = 40;
a3 = 40;
dogearAllOptions(a1, a2, a3, a4);
}
else{
if(flopness == "vflop"){
a1 = 35;
a2 = 35;
a3 = 35;
dogearAllOptions(a1, a2, a3, a4);
}
else{
if(flopness == "lflop"){
a1 = 15;
a2 = 15;
a3 = 15;
a4 = 30;
dogearAllOptions(a1, a2, a3, a4);
}
else{
dogearAllOptions(a1, a2, a3, a4);
}
}
}
}
}