Keyhole Guards TRIZ Cases
- Key capture lock
See how a ratchet-pawl lock assembly prevents key removal after item retrieval, stopping unauth
- Key Capture Lock with Ratchet Pawl Mechanism for Controlled Access
See how a ratchet-and-pawl lock assembly prevents key removal after unlocking, ensuring control
- Slide-Open Refillable Dispenser for Accessible Cover-Free Refilling
See how a sliding cover on rails replaces hinged designs to enable full horizontal access, prev
- Defense mobile device having a release system for shelter-in-place situations
See how a mobile ballistic panel with pivot locking and cable release barricades doors without
- Locking assembly for a dispenser and dispenser
See how a pushbutton-in-body locking assembly switches between key-opening and pushbutton-openi
- Slide-Open Refillable Dispenser for Accessible Wall-Mounted Refilling
See how a slideable cover on rails enables full 180° opening for wall-mounted dispensers, impro
- Sliding cover of refillable dispenser
See how a rail-guided sliding cover replaces hinged rotation to enable full horizontal access f
- Latch mechanisms for covers
See how a cam-actuated latch replaces multiple keyed locks with a single spring-biased rotatabl
- Sliding Cover Dispenser for Safer Horizontal Refill Access
A rail-guided sliding cover enables horizontal refill insertion, improving access for shorter users while reducing cover breakage risk.