Projector feet

thingiverse

I installed my LCD projector on a shelf permanently to ensure it wouldn't fall off, so I created this little device that lets me tie the projector securely to the shelf. The mechanism allows for small adjustments of the relative position between the screw that holds the feet to the shelf and the screw that ties the foot to the projector, giving me more flexibility. This setup isn't designed to deliver significant force, though - don't try using these feet to hang your projector from the ceiling! It's meant to keep the projector from moving sideways. The M4-sized screw between the projector and the feet, as well as the M4 or M5 screw for the shelf, provide a sturdy connection. I designed this mechanism using Solvespace and created an STL file with all parts arranged for printing; it comes with source files in slvs for easy customization. I printed it on my Ultimaker 2 Extended +, which produced outstanding quality with very tight tolerances - if you're using an older 3D printer, be sure to adjust the tolerances before printing. To replicate these results, use the following print settings: Printer Brand: Ultimaker Printer: Ultimaker 2 Rafts: No Supports: Doesn't Matter Notes: I used a "Fast print" setting with light infill and PLA material, along with a 0.4 mm nozzle.