powerbank-bike-clamp: wip, for test print

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/powerbank-bike-clamp.scad b/powerbank-bike-clamp.scad
index 0cf34c0aca4d893fb25d425f890b5091ec1a2f78..cc5736ec88e6233372b8ab843299bfcb1c7cfa43 100644 (file)
--- a/powerbank-bike-clamp.scad
+++ b/powerbank-bike-clamp.scad
@@ -5,17 +5,17 @@ include <utils.scad>
 tube_dia = 22.4;
 
 hinge_around = 2.5;
-hinge_pin = 1.5; // xxx
+hinge_pin = 1.8 + 0.75;
 main_th = 3;
 minor_wall_min = 1;
 
 screw = 5.0 + 0.75;
-screw_head = 10; // xxx
-screw_nut_across = 10; // xxx
-screw_nut_th = 5; // xxx
-screw_head_h = 5; // xxx
+screw_head = 8.7 + 1.2;
+screw_nut_across = 7.9 + 0.75;
+screw_nut_th = 3.9 + 0.75;
+screw_head_h = 3.6 + 0.75;
 
-knob_behind_across = 15; // xxx
+knob_behind_across = 12.2 + 0.75;
 behind_knob_th = 5;
 
 clamp_width = 20;