chiark / gitweb /
sleepphone-cable-box: octagonal led
[reprap-play.git] / bike-lipo-box.scad
index ba55fb3..edd3701 100644 (file)
@@ -17,9 +17,12 @@ s1930_recess = 3;
 s1930_around = 3;
 s1930_behind = 3;
 
+jdae12pa_rad = 12 / 2 + 0.5;
+jdae12pa_rad_outer = 19 / 2 + 0.5; // head of an "M12 bolt"
+
 totx_inner = 180;
 toty_outer = 95;
-totz_inner = 28.0;
+totz_inner = 27.0;
 
 wallthick = 2.5;
 
@@ -31,6 +34,13 @@ strap_pillar = 3;
 strap_pillard = 5;
 strap_over = 2;
 
+lipokeeper_w = 10;
+lipokeeper_h = 8;
+lipokeeper_d_min = 2;
+lipokeeper_slope = 0.75;
+lipokeeper_end_h = 12;
+lipokeeper_end_d_min = 15;
+
 straps_at_box = [45, 95, 125, 160];
 straps_every = 30;
 
@@ -190,9 +200,20 @@ module Box(){ ////toplevel
        S1930_Positive();
 
       // keepers for lipo
-      for (kx= [ 40, 80, 120 ]) {
-       translate([kx, 40, -1])
-         cube([10, 5, 8 +1]);
+      for (keepers= [[ 35, lipokeeper_d_min,     lipokeeper_h,
+                      [ 40, 80, 120, 150 ] ],
+                    [ 10, lipokeeper_end_d_min, lipokeeper_end_h,
+                      [ 25 ] ]
+                    // each entry: [ y, d_min, h, [ x, ...] ]
+                    ])
+       for (kx= keepers[3]) {
+         translate([kx, keepers[0], -1])
+           hull(){
+             cube([lipokeeper_w, keepers[1], keepers[2] +1]);
+             cube([lipokeeper_w,
+                   keepers[1] + keepers[2] / lipokeeper_slope,
+                   1]);
+           }
       }
 
       AtGlands()
@@ -209,6 +230,13 @@ module Box(){ ////toplevel
               10])
       cylinder(r= pxp6012_rad, h= totz_outer);
 
+    // vent connector
+    translate([chargingconn_x,
+              toty_inner - (pxp6012_rad_outer*2 + 5 + 15 +
+                            jdae12pa_rad_outer),
+              10])
+      cylinder(r= jdae12pa_rad, h= totz_outer);
+
     translate([switch_x, toty_inner, totz_inner/2])
       rotate([90,0,90])
       S1930_Negative();
@@ -216,14 +244,16 @@ module Box(){ ////toplevel
     AtGlands()
       GlandNegative(cabledia);
 
-    translate($sealingbox_cnrrad * [1,1,0] +
-             [0, toty_inner/2, -wallthick])
+    translate(-$sealingbox_cnrrad * [1,1,0] +
+             [totx_inner, toty_inner/2, -wallthick])
+      rotate([0,0,180])
+      scale([2,2,1])
       Commitid_Full16_M();
   }
 }
 
 module BoxPrint(){ ////toplevel
-  rotate([-90,0,90])
+  rotate([-90,0,-90])
     Box();
 }
 
@@ -238,11 +268,16 @@ module Lid(){ ////toplevel
        StrapKeepers([ straps_every : straps_every
                       : totx_inner-straps_every ]);
     }
+
+    translate($sealingbox_cnrrad * [1,0,1])
+      rotate([90,0,0])
+      scale([1.5, 1.5, 1])
+      Commitid_Small16_M();
   }
 }
 
 module LidPrint(){ ////toplevel
-  rotate([90,0,90])
+  rotate([90,0,-90])
     Lid();
 }