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authorTom Short <tshort.rlists@gmail.com>2017-03-07 21:42:06 -0500
committerTom Short <tshort.rlists@gmail.com>2017-03-07 21:42:06 -0500
commit0489115face02928e2298968eb532d1491133913 (patch)
treeb9935ed498d42080b594b46a85aa6c648f56f5fc
parentfb4e89530ed798f79ee6ac681818a8f5ce78a133 (diff)
Teensy holder
-rw-r--r--src/dactyl_keyboard/dactyl-manuform.clj72
1 files changed, 48 insertions, 24 deletions
diff --git a/src/dactyl_keyboard/dactyl-manuform.clj b/src/dactyl_keyboard/dactyl-manuform.clj
index 0d0e1e8..6388be6 100644
--- a/src/dactyl_keyboard/dactyl-manuform.clj
+++ b/src/dactyl_keyboard/dactyl-manuform.clj
@@ -431,26 +431,25 @@
(wall-brace thumb-mr-place 0 -1 web-post-bl thumb-br-place 0 -1 web-post-br)
(wall-brace thumb-ml-place 0 1 web-post-tl thumb-bl-place 0 1 web-post-tr)
(wall-brace thumb-bl-place -1 0 web-post-bl thumb-br-place -1 0 web-post-tl)
+ (wall-brace thumb-tr-place 0 -1 thumb-post-br (partial key-place 3 lastrow) 0 -1 web-post-bl)
+ ; clunky bit on the top left thumb connection
(wall-brace thumb-ml-place 0 1 web-post-tr thumb-tl-place -2.5 0 thumb-post-tl)
(wall-brace thumb-tl-place -1 0 thumb-post-tl (partial key-place 0 cornerrow) -1 0 web-post-bl)
- (wall-brace thumb-tr-place 0 -1 thumb-post-br (partial key-place 3 lastrow) 0 -1 web-post-bl)
+ ;; another incomplete try to fix this
+ ; (bottom-hull (thumb-tl-place thumb-post-tl)
+ ; (thumb-tl-place (translate [-7 0 0] thumb-post-tl))
+ ; (thumb-ml-place web-post-tr)
+ ; (thumb-ml-place (translate [0 5 -4] web-post-tr)))
))
(defn on-wall-place [column depth shape]
- (key-place column 0
- (->> shape
- (rotate (+ (* β (- centercol column)) (/ π 12)) [0 -1 0])
- (rotate (* α centerrow) [-1 0 0])
- (translate [0 (/ mount-height 2) -15])
- ; (Math/sin (/ α 2)))
- )))
-(def test-shape (on-wall-place 1 20 (cube 5 30 10)))
-
-(def rj9-holder1
- (on-wall-place 1 20
- (difference (cube 14.78 13 22.38)
- (translate [0 0 -5] (cube 10.78 13 5)))))
-
+ (translate [0 0 (- depth)]
+ (key-place column 0
+ (->> shape
+ (rotate (+ (* β (- centercol column)) (/ π 12)) [0 -1 0])
+ (rotate (* α centerrow) [-1 0 0])
+ (translate [0 (/ mount-height 2) -15])
+ ))))
(def rj9-cube (cube 14.78 13 22.38))
(def rj9-space (on-wall-place 1 20 rj9-cube))
@@ -459,19 +458,44 @@
(union (translate [0 2 0] (cube 10.78 9 18.38))
(translate [0 0 5] (cube 10.78 13 5))))))
-(def rj9-holder (on-wall-place 1 20
- (difference rj9-cube
- (union (translate [0 2 0] (cube 10.78 9 18.38))
- (translate [0 0 5] (cube 10.78 13 5))))))
-(def teensy-width 20)
+(def teensy-width 20) ; was 20
(def teensy-height 12)
(def teensy-length 33)
(def teensy2-length 53)
-(def teensy-pcb-thickness 1.6)
+(def teensy-pcb-thickness 1.6)
(def teensy-offset-height 5)
-(def teensy2 (on-wall-place 0 20 (cube teensy-height teensy2-length teensy-width)))
-
+; (def teensy-holder
+; (on-wall-place 0 20
+; (union
+; (->> (cube 5 (* 1.2 teensy2-length) (+ 6 teensy-width))
+; (translate [-5 -30 0]))
+; (->> (cube 5 (* 1.2 teensy2-length) 3)
+; (translate [-3 -30 (- -1.5 (/ teensy-width 2))]))
+; (->> (cube 5 (* 1.2 teensy2-length) 5)
+; (translate [2 -30 (- -0.5 (/ teensy-width 2))]))
+; )))
+
+(def teensy-holder
+ (on-wall-place 0 20
+ (union
+ (->> (cube 5 (* 1.2 teensy2-length) (+ 6 teensy-width))
+ (translate [-2.5 -30 0]))
+ (->> (cube teensy-pcb-thickness (* 1.2 teensy2-length) 3)
+ (translate [(/ teensy-pcb-thickness 2) -30 (- -1.5 (/ teensy-width 2))]))
+ (->> (cube 4 (* 1.2 teensy2-length) 4)
+ (translate [(+ 2 teensy-pcb-thickness) -30 (- -1 (/ teensy-width 2))]))
+ (->> (cube teensy-pcb-thickness (* 0.2 teensy2-length) 3)
+ (translate [(/ teensy-pcb-thickness 2) (+ (* 0.5 teensy2-length) -30) (+ 1.5 (/ teensy-width 2))]))
+ (->> (cube 4 (* 0.2 teensy2-length) 4)
+ (translate [(+ 2 teensy-pcb-thickness) (+ (* 0.5 teensy2-length) -30) (+ 1 (/ teensy-width 2))]))
+ )))
+
+
+;; teensy info
+; base width - 18
+; height - 1.45
+;
(spit "repl.scad"
(write-scad (union
@@ -481,7 +505,7 @@
thumb-connectors
(difference case-walls rj9-space)
rj9-holder
- teensy2
+ teensy-holder
; thumbcaps
; caps
)))