From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Tue, 14 Apr 2020 00:35:54 +0000 (+0100)
Subject: laptop-camera-tripod-bracket: wip
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=fc002f688d2d9801f33142c021d106c9b6d5248a;p=reprap-play.git

laptop-camera-tripod-bracket: wip

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

diff --git a/laptop-camera-tripod-bracket.scad b/laptop-camera-tripod-bracket.scad
index b284e80..f5b0bd3 100644
--- a/laptop-camera-tripod-bracket.scad
+++ b/laptop-camera-tripod-bracket.scad
@@ -3,16 +3,24 @@
 laptop_w       = 310;
 laptop_th_rear  = 14;
 laptop_th_front = 11;
-laptop_halfdepth = 125;
+laptop_halfdepth_real = 125;
+laptop_halfdepth = 115; //125;
 laptop_inner_x_clear = 95;
 
 include <utils.scad>
+include <camera-mount.scad>
 
 bar_w = 20;
 bar_th = 10;
 flex_allow = 3;
 claw_th = 5;
 claw_overlap = 10;
+mount_dia = 50;
+
+min_ceil = 1;
+
+//$test=true;
+$test=false;
 
 module ClawProfile(laptop_th){
   laptop_zmin = bar_th + flex_allow;
@@ -35,16 +43,29 @@ module ClawBar(inner_len, laptop_th){
 }
 
 module Body(){
-  for (m=[0,1]) {
-    mirror([m,0]) {
-      ClawBar(laptop_w/2, laptop_th_rear);
-      translate([ laptop_w/2 - laptop_inner_x_clear + bar_w/2, 0])
-	rotate([0,0,-90])
-	ClawBar(laptop_halfdepth, laptop_th_front);
+  translate([0, laptop_halfdepth - laptop_halfdepth_real, 0])
+    for (m=[0,1]) {
+      mirror([m,0]) {
+	ClawBar(laptop_w/2, laptop_th_rear);
+	translate([ laptop_w/2 - laptop_inner_x_clear + bar_w/2, 0])
+	  rotate([0,0,-90])
+	  ClawBar(laptop_halfdepth, laptop_th_front);
+      }
     }
+  cylinder(r = mount_dia/2, h= bar_th);
+}
+
+module Bracket(){
+  difference(){
+    Body();
+    rotate([0,180,0])
+      CameraMountThread( bar_th + 2 );
   }
+  translate([0,0, bar_th-min_ceil])
+    cylinder(r= mount_dia/2-1, h=min_ceil);
 }
 
 //ClawProfile(laptop_th_front);
 //ClawBar(125, laptop_th_front);
-Body();
+//Body();
+Bracket();