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Keyboard side hinge solution

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This commit is contained in:
whowechina 2023-07-23 11:36:57 +08:00
parent 44539124eb
commit ede319fb7b
3 changed files with 49 additions and 6 deletions
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Production/3DPrint/pcb_bottom_left_hinge.stl Normal file
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Production/3DPrint/pcb_bottom_right_hinge.stl Normal file
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cad/pcb_bottom.scad
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@ -1,5 +1,7 @@
pogo=true; // if you use pogopin connector
jack35=true; // if you use 3.5mm headphone jack
pogo=false; // if you use pogopin connector
jack35=false; // if you use 3.5mm headphone jack
hinge_left=false; // if you use left hinge
hinge_right=true; // if you use right hinge
body();
stab();
@ -28,8 +30,8 @@ module body() {
// main button area holes
color("brown") translate([0,0,2]) {
translate([-45,28]) rcube(84,12,10,2);
translate([45,28]) rcube(84,12,10,2);
translate([-35,28]) rcube(66,12,10,2);
translate([35,28]) rcube(66,12,10,2);
translate([0,-27]) rcube(146,12,10,2);
translate([-80.5,0]) rcube(14,37,10,2);
@ -38,10 +40,10 @@ module body() {
translate([41,0]) rcube(17,37,10,2);
translate([80.5,0]) rcube(14,37,10,2);
translate([-70,56]) rcube(34,37,10,2);
translate([-61,56]) rcube(16,37,10,2);
translate([-20.5,56]) rcube(17,37,10,2);
translate([20.5,56]) rcube(17,37,10,2);
translate([67.5,56]) rcube(28.5,37,10,2);
translate([61,56]) rcube(16,37,10,2);
}
// pi pico area holes
@ -101,6 +103,47 @@ module body() {
translate([82.5,-27.5]) cylinder(d=6.7,h=4.5);
}
}
// TT hinge junction
if (hinge_left) color("gray") {
translate([-90,44,2.5]) rcube(6,41,10,1);
difference() {
translate([-80,44,1]) rcube(16,41,10,0.1);
translate([-81,34,1]) rcube(4,8,10,1);
translate([-81,54,1]) rcube(4,8,10,1);
}
// cable
translate([0,0,1]) {
translate([-48.92,113]) rcube(20,24,10,0.3);
translate([-62,111,0]) rcube(24,20,10,2);
translate([-71,101,0]) rotate([0,0,45]) rcube(18,12,10,0.1);
translate([-73,87.5,0]) rcube(17,23,10,0.1);
translate([-71,74,0]) rotate([0,0,-45]) rcube(18,12,10,0.1);
translate([-61,56]) rcube(16,37,10,2);
}
wire_clamp([-81,44,3]);
}
if (hinge_right) color("gray") {
translate([90,44,2.5]) rcube(6,41,10,1);
difference() {
translate([80,44,1]) rcube(16,41,10,0.1);
translate([81,34,1]) rcube(4,8,10,1);
translate([81,54,1]) rcube(4,8,10,1);
}
// cable
translate([0,0,1]) {
translate([71,74]) rcube(36,16,10,1);
translate([61,56]) rcube(16,37,10,2);
}
wire_clamp([81,44,3]);
}
}
}
module wire_clamp(pos) {
translate(pos) rotate([0,-90,0]) hull($fn=64) {
translate([0.6,-1.2]) cylinder(d=6,h=36,center=true);
translate([0.6,1.2]) cylinder(d=6,h=36,center=true);
}
}