PiSec Cam MKII

thingiverse

NOTICE: The PiSec MKIII has superseded this model. Printed out the Body, CamMount, PiPlate, and Cradle. All fit together perfectly with minor adjustments to accommodate an elephant's foot, but it seems too large for what I wanted. Will leave up the files anyway. 3-08: Added a mounting lug to the Body. Joint and mount for 4" round electrical box have been added as well. The camera body is sized for M3 or #4-40 machine screws. Screw holes in the mount should be sized for #6 Sheetmetal screws. 3-08: Fixed PiPlate, there was a separation in the plate. 3-08: Printed out the CamMount and the PiPlate. Camera fits fine, PiPlate snaps on as intended, though it's pretty snug. Shouldn't have to worry about it coming off. 3-09: Added "MountB" files. (The yellow one in the pics.) I like this one better, it's a two-piece mount, the arm can be printed laying flat on the build plate, will be much stronger than the original mount due to the print grain running along it instead of across it. And it looks better. 3-09: Fixed MountB ArmLow, mistakenly thought the plate was 4mm thick where the clips slid on, it's only 3mm, adjusted clips accordingly. Added MountB ArmHigh, is the red arm in pic. 3-09: Added cradle to hold POE adapter. 3-09: Printed out cradle. Fits fine with 4x 3mm screws and nuts. Two zip ties secures it fine. I printed with supports on all overhangs over 45*, had to shimmy a putty knife in between support and flat section, pop it a bit on the rounded part of the joint to get it free. 3-10: Added "UP ↑" indicator to CamMount, Body_Cat6, and PiPlate to make it a little more obvious these parts don't fit together symmetrically. Found a weird surface anomaly on the MountB STL. Looks like a TinkerCad hiccup from a trim box overhanging. It's been fixed and reupped. 3-10: Added MountC (Green arm in pics). My favorite so far. The round mounting arm will require supports, and probably some cleanup to make the finish consistent, but it's a nice looking, versatile mount I think. The mounting arm should accept a 3mmID x 5mmOD hot set insert on each side. 3-10: Added MountD ceiling mount. Works with MountC_Body, which is held upside down. I recommend printing the MountD arm laying down, it would probably be best to not have the load trying to pull the arm apart at the layer lines. 3-10: Added MountC Body Sealed and TrimRing Sealed. Needs a watertight gland in the back "PG7 gland" from Amazon with 0.49" threads should fit. 1x 100mm x 2mm O-ring fits around the step in the TrimRing, 1x 65mm x 2mm O-ring should press into the groove around the arpeture, and 4x 5mm x 1mm should fit under the screw heads. 3-11: Added CamMount-Fixed. Should ease disassembly of camera. 3-12: Added TrimRing-Fixed, TrimRing_Sealed-Fixed. Shrunk diameter of shoulder to 100.5mm to ease assembly/disassembly