Padlocks TRIZ Cases
- Furniture drawer securement device
See how a flexible closure member spans drawer gaps and attaches internally to secure furniture
- Combination outdoor furniture and locking package storage
See how outdoor furniture with integrated lockable compartments, weighted base, and discreet de
- Display Hook Locking Shell With Pivoting Member Against Shoplifting
A pivoting member and sliding projection lock peg hooks in place, reducing shoplifting while allowing keyed access for authorized opening.
- Wireframe Bag Dispenser Rack for Flexible Mounting and Secure Loading
A wireframe rack lets bag dispensers slide in for easy loading, mount on varied surfaces, and stay secure while keeping graphics visible.
- Magnetic Hitch Pin Assembly for Aperture Alignment and Anti-Rattle Locking
A magnet-mounted lock housing and spring plunger align hitch apertures quickly while reducing shank play and rattling in the receiver tube.
- Self-Latching Coupler Lock Housing for Release Lever Security
A lock housing blocks release lever movement to prevent both hitch ball removal and unauthorized trailer coupling.
- Valve Lever Locking Clamp With Adjustable Screw Blocking
Adjustable clamping surfaces and a lockable screw secure different valve lever shapes against accidental or unauthorized movement.
- Padlockable Fire Hydrant Wrench for Tamper Prevention
A dual-loop wrench locks onto a fire hydrant with an eye bolt and padlock, preventing tampering while preserving operation with common tools.
- Replaceable Cylinder Padlock Body With Tamper-Protected Fasteners
A rotatable actuator and blocked fasteners let this padlock body accept replaceable cylinders while resisting screw or pin tampering.
- Sealed U-Lock End Cap Structure Against Dust Ingress
End caps seal both sides of the U-lock body to block dust and particles, keeping internal parts clear for smooth locking and unlocking.
- Modular Padlock Cylinder Assembly for Secure Multi-Configuration Kits
Interchangeable cylinder adapters let one padlock body fit multiple lock types while keeping a snug, concealed, tamper-resistant assembly.
- Padlock Clutch Locking Mechanism Against Hammered Pin Release
A freely rotating two-clutch lock blocks hammer-driven pin movement, preventing sliding bolt release while preserving normal key unlocking.
- Combination Padlock Clutch Geometry to Obscure False Gate Feedback
Clutch fins with rounded edges and matched lengths obscure false gates and audible cues, making combination padlocks harder to pick.
- Padlock Clutch Locking Mechanism Against Hammered Bolt Release
A free-rotating dual-clutch lock blocks locking pin movement under hammer blows, preventing forced sliding bolt release.
- Twistable Cable Lock Structure to Prevent Zipper Tab Damage
An X-shape twistable cable and segmented rigidity reduce zipper pull tab damage while maintaining secure luggage locking.
- Secondary Locking Mechanism for Forced-Attack Bolt Retention
A spring-biased secondary lock arrests the bolt assembly when the primary lock is displaced, preventing forced unauthorized unlocking.
- Padlock Shackle Keying to Block Rotation-Based Theft
Keyed shackle and bore segments stop leg rotation after cutting, preventing gap formation and unauthorized padlock removal.
- Interior Locking Vault Cover for Protected Utility Access
An internal locking bracket and cover plate secure utility vault access while shielding the lock from weather, damage, and tampering.
- Padlock Shackle Sleeve for Bolt-Cutter Resistance
A tight shackle-toe sleeve blocks bolt-cutter access and keeps the padlock secured even after part of the U-shaped shackle is cut.