Push button unlock rotation

prusaprinters

<p>This is a proof of concept of a rotation lock that you can free with a push button.</p><p>You can print several arm.stl, parts and one bouton.stl part for each but one, and assemble them in one articulated arm.</p><p>If just trying it, you can cut the arm.stl part in two pieces in your slicer, and clip one in the other.</p><p>My goal was to design a simple to print and simple to assemble device. No screw required.</p><p>Just clip two parts with the button and a spring in between.</p><figure class="media"><oembed url="https://youtu.be/eQMT3EZaK8k"></oembed></figure><p>This design can be used to build adjustable feet for a bed tray for instance.</p>