From: Jan "Yenya" Kasprzak <kas@fi.muni.cz>
Date: Tue, 25 Apr 2017 14:51:40 +0000 (+0200)
Subject: firefly q6 case
X-Git-Url: https://www.fi.muni.cz/~kas/git//home/kas/public_html/git/?a=commitdiff_plain;h=111da30f7470f37bfde48c5e7a51743b2afc0653;p=things.git

firefly q6 case
---

diff --git a/firefly-q6-case.scad b/firefly-q6-case.scad
new file mode 100644
index 0000000..acc8ef6
--- /dev/null
+++ b/firefly-q6-case.scad
@@ -0,0 +1,63 @@
+infty = 200;
+eps = 0.01;
+
+wall = 1.5;
+
+body_l = 70 + 0.5;
+body_w = 33 + 0.5;
+body_h = 28 + 0.5;
+corner_r = 8;
+corner_side_h = 5;
+
+hook_w = 3.5;
+hook_l = 6;
+hook_hole_l = 2;
+hook_hole_w = 1.5;
+
+// base plate
+difference() {
+	hull() {
+		for (x = [-1, 1]) for (y = [-1, 1]) scale([x, y, 1])
+			translate([body_l/2 - corner_r,
+				body_w/2 - corner_r, 0])
+			cylinder(r = corner_r + wall, h = wall);
+	}
+	// translate([-body_l/2+corner_r + hook_l, -body_w/2+corner_r, -eps])
+	// 	cube([body_l-2*corner_r-2*hook_l, body_w - 2*corner_r, wall +2*eps]);
+	translate([-body_l/2+corner_r, -body_w/2+corner_r, -eps])
+		cube([body_l-2*corner_r, body_w - 2*corner_r, wall +2*eps]);
+}
+
+// raised corner bottom
+for (x = [-1, 1]) for (y = [-1, 1]) scale([x, y, 1])
+	translate([body_l/2 - corner_r,
+		body_w/2 - corner_r, wall-eps])
+	difference() {
+		cylinder(r = corner_r + wall, h = wall+eps);
+		translate([-infty, -infty/2, -infty/2]) cube(infty);
+		translate([-infty/2, -infty, -infty/2]) cube(infty);
+	}
+
+
+// raised corner side
+for (x = [-1, 1]) for (y = [-1, 1]) scale([x, y, 1])
+	translate([body_l/2 - corner_r,
+		body_w/2 - corner_r, 2*wall-eps])
+	difference() {
+		cylinder(r = corner_r + wall, h = corner_side_h+eps);
+		translate([0, 0,-eps])
+			cylinder(r = corner_r, h = infty);
+		translate([-infty, -infty/2, -infty/2]) cube(infty);
+		translate([-infty/2, -infty, -infty/2]) cube(infty);
+	}
+
+// rubber band hooks
+for (x = [-1, 1]) for (y = [-1, 1]) scale([x, y, 1])
+	difference() {
+		translate([body_l/2 - corner_r - hook_l,
+			body_w/2 - corner_r, 0])
+			cube([hook_l, hook_w + corner_r + wall, 2*wall]);
+		translate([body_l/2 - corner_r - hook_hole_l,
+			body_w/2 + wall, -eps])
+			cube([hook_hole_l + eps, hook_hole_w, 2*wall+2*eps]);
+	}