remote_height=124.7;
remote_thick=6.8;
mainhole_thick=remote_thick+1;
-hook_width=1.5;
-hook_height=1.5;
+hook_hook_thick=1.5;
+hook_stem_thick=1.5;
+hook_hook_len=1.5;
+base_thick=6;
+base_margin=4.0;
+base_width=remote_width-base_margin*2;
+base_height=remote_height-base_margin*2;
+base_edgewidth=4;
-module hmainhole() {
- cube(center=0,size=[ remote_width/2, remote_height, mainhole_thick ]);
+// origin is base of mainhole
+
+module mainhole() {
+ translate([ -remote_width/2, 0, 0 ])
+ cube(center=false,
+ size=[ remote_width, remote_height, mainhole_thick ] );
}
module hhook(extent) {
- translate([ -remote_width/2, 0, mainhole_thick/2 ])
- cube(center=true, size=[ hook_width, extent,
- remote_thick+hook_height ]);
+ difference() {
+ translate([ -hook_stem_thick, 0, -base_thick*2 ])
+ cube(center=false,
+ size=[
+ hook_stem_thick+base_margin+base_edgewidth-1,
+ extent,
+ base_thick*2 + mainhole_thick + hook_hook_thick
+ ]);
+ translate([hook_hook_len, -5, 0])
+ cube(center=false, size=[ 20, extent+10, 30 ]);
+ }
+}
+
+module hhookside(extent) {
+ translate([ -remote_width/2, 0, 0 ])
+ hhook(extent);
+}
+
+module hhookbot(extent) {
+ rotate(a=90, v=[0,0,1]) hhook(extent);
}
module hstuff() {
- translate([0,50,0]) hhook(10);
+ translate([0,70,0]) hhookside(15);
+ translate([0,10,0]) hhookside(15);
+ translate([-10,0,0]) hhookbot(15);
}
-module hobject() {
+module base() {
+ translate([ 0, base_height/2 + base_margin, -base_thick/2 ])
difference() {
- hstuff();
- # hmainhole();
+ cube(center=true,
+ [ base_width, base_height, base_thick+10 ]);
+ cube(center=true,
+ [ base_width - base_edgewidth*2,
+ base_height - base_edgewidth*2,
+ base_thick + 15 ]);
+
}
+// translate([-base_width/2, base_margin, -base_thick*2])
+// cube(center=false, [base_width,base_height,base_thick+10]);
+}
+
+screw_ys=[ 20, remote_height-30 ];
+
+module stuff() {
+ hstuff();
+ mirror([1,0,0]) hstuff();
+ base();
+ for (y=screw_ys) translate([0, y, -20])
+ cylinder(r=7.5, h=21);
+}
+
+module screwhole(holedia, csdia) {
+ // screw goes along z axis downwards
+ // origin is base of countersink
+ // results are positive, so this should be subtracted
+ translate([0,0,-100]) cylinder(h=200, r=holedia/2);
+ cylinder(h=100, r=csdia/2);
}
-mirror([1,0,0]){
- hobject();
+difference() {
+ stuff();
+ mainhole();
+ for (y=screw_ys) translate([0, y, -base_thick+2]) screwhole(4,10);
+ translate([0,0,-50 - base_thick])
+ cube(center=true,[300,300,100]); // print bed
}
-//hobject();