fairphone-case: ButtonCoverReinf, actually add to lid

[reprap-play.git] / fairphone-case.scad

diff --git a/fairphone-case.scad b/fairphone-case.scad
index e8eff5ae299ca2e8a1e5f2c8aefc06d2d13ea059..3aaf61702b3b0547087ea2621bcff736d073a9ac 100644 (file)
--- a/fairphone-case.scad
+++ b/fairphone-case.scad
@@ -210,6 +210,7 @@ lid_gap_z = 0.25;
 lid_lip = 1.75;
 lid_edgepart_width = 5.0;
 lid_buttoncover_thick = 1.3;
+lid_buttoncover_reinf = 1.0;
 
 catch_slop = 0.50;
 
@@ -262,6 +263,7 @@ catch_depth = 1.25;
 catch_height = 0.35;
 catch_finger_height = 1.5;
 catch_finger_depth = 2.5;
+catch_catch_slope = 0.25;
 
 catch_topcurve_r = 5.0;
 
@@ -436,7 +438,7 @@ cppP = [ epp4[0], cppJ[1] ];
 cppS = cppJ + [0,-1] * catch_len;
 cppD = [ cppA[0], cppS[1] + catch_slop ];
 cppC = [ cppB[0], cppD[1] ];
-cppT = cppS + [1,0] * catch_depth;
+cppT = cppS + [1, -catch_catch_slope] * catch_depth;
 cppU = cppT + [0,-1] * catch_height;
 cppV = [ cppS[0], cppU[1] - catch_depth ];
 
@@ -727,6 +729,22 @@ module ButtonPlan(l, deep, cut){
   }
 }
 
+module ButtonCoverReinf(){ ////toplevel
+  minkowski(){
+    rotate([90,0,0])
+      linear_extrude(height=0.01)
+      intersection(){
+        ButtonCoverProfile();
+       translate([bppJ[0] + 0.1, -50]) mirror([1,0])
+         square([100,100]);
+    }
+    mirror([0,0,1]) linear_extrude(height=0.01) intersection(){
+      circle(r= lid_buttoncover_reinf);
+      translate([-20,0]) square(40, center=true);
+    }
+  }
+}
+
 module CatchCatchProfile(){
   hull(){
     for (c=[ cppR, cppQ ])
@@ -1051,7 +1069,7 @@ module PropProfileAssignments(gamma){
   children();
 }
 
-module PropProfile(gamma, cut=0, rot=0){ ////toplevel
+module PropProfile(gamma, cut=0, rot=0){
   PropProfileAssignments(gamma){
 
     //#circleat($prpp3,1);
@@ -1256,10 +1274,17 @@ module Lid(){ ////toplevel
            translate([0,0,-10])
            linear_extrude(height= 20)
            ButtonPlan($button_l, 1,0);
-         rotate([90,0,0])
-            translate([0,0,-100])
-           linear_extrude(height= 200)
-           ButtonCoverProfile();
+         union(){
+           rotate([90,0,0])
+             translate([0,0,-100])
+             linear_extrude(height= 200)
+             ButtonCoverProfile();
+           hull()
+             for (y= [-1,+1] * (($button_l + button_l_fudge)/2
+                                - lid_buttoncover_reinf))
+               translate([0,y,0])
+                 ButtonCoverReinf();
+         }
        }
       }