Wing Fasteners TRIZ Cases
- Telescopic Door Stop With Rotary Tube Locking for Adjustable Storage
Detachable tubes use engaging grooves to adjust door-stop length, lock securely, and compact the barricade for storage.
- Rotatable Container Locking Mechanism for Single-Point Actuation
A rotatable member and blocking portion simplify container locking while retaining compatibility with padlocks and mortice locks.
- Sliding Door Security Device for Rapid Emergency Locking
A sliding rail mechanism secures existing doors quickly, shows lock status, and can preserve first-responder access during emergencies.
- Wing Assembly Self-Locking Guide for Stable Partial Opening
A pivot arm, closed guide groove, and spring-loaded detent stabilize the sash against accidental closing during partial opening.
- Vehicle Lid Locking Mechanism with Acceleration-Activated Dead Stop
A sloped connecting link drives the guide pin toward a dead stop during crashes, preventing unintended vehicle lid opening.
- Window Opening Control With Pin-and-Slot Safety Lock
A pivoting frame-and-sash mechanism limits window opening distance, reducing accident risk while preserving adjustable ventilation.