Building Locks TRIZ Cases

Modular locking drawers with visual indicators and sensors prevent unauthorized access while ensuring accurate single-dose dispensing in clinical settings.

Segmented lock bolt adjusts extension length to accommodate uneven floors, eliminating difficult nut rotation in confined spaces.

A panic fitting uses a rotatable nut and guide link to transmit actuation force through a compact carriage.

A retractable locking bolt moves between protruding and retracted positions using spring and magnetic forces.

Rotating cam converts motion into separating force that breaks ice bonds on the vent door frame.

A sliding door leaf profile uses a groove with undercut flanks to lock hardware components in the longitudinal direction.

A locking piece with a T-shaped foot and spring holds position on window frames without extra fasteners.

An electric locking system uses a magnetic sensor and encoder to autonomously control steering column position.

A waste container locking device uses a gravity-driven detent mechanism to secure the lid during accidental impacts.

A radome latch assembly uses a pivoting hook to engage a keeper eyebolt, creating a secure mechanical connection for aircraft fuselage mounting.

Positioning a slide bolt latch above the rubber seal prevents mechanical penetration that compromises gas containment in sewage treatment tanks.

A vertically adjustable sash lock uses a rotatable cam and threaded vertical member to reposition the locking mechanism relative to the window housing.