Triangular Key Lock Mechanism
Print Profile(1)
Description
This triangular key lock is a full 3D printable security system, perfect for cabinets, drawers, service doors, and containers. Designed for maximum durability, with optimized build plate orientation for superior bed adhesion and fiber alignment (print as-is!). Use PETG/PLA+ for indoor applications, ASA for outdoor UV resistance. The model is slicer-scalable to fit your needs—if your hole isn't exactly 20mm (model diameter), use these uniform scale factors:
Easy Scalability
- 22mm → 110%
- 23mm → 115%
- 24mm → 120%
- 25mm → 125%
- 26mm → 130%
- 27mm → 135%
- 28mm → 140%
- 29mm → 145%
- 30mm → 150%
Assembly Steps
1. Insert the rotor into the stator (main body).
2. Secure the rotor's axial retainer (snap ring).
3. Position the latch retainer clip.
4. Insert the latch tab.
5. Lock the latch with its dedicated clip.
6. Screw and tighten the lock nut onto the threads.
Boost Me (for free)
Do you like this triangular lock? A quick boost helps me share it with more makers! Thank you so much for your support! 👍🔒
PS: Do you use filaments from different brands or Bambu Lab? I’ve put together some highly optimized print profiles for the different Bambu printers—you’ll find everything at the link below, take a look!
https://makerworld.com/it/models/2196052-bambulab-optimized-print-profiles#profileId-2384951
eSun preset filament for A1 mini → https://makerworld.com/it/models/2445352-the-no-fail-esun-profile-pack-for-a1-mini#profileId-2683942
eSun preset filament for P2s → https://makerworld.com/it/models/2223079-esun-perfect-preset-for-p2s-all-filament#profileId-2417841
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
Comment & Rating (3)