Lighting Support Devices TRIZ Cases

Routing wiring through hollow struts eliminates optical interference while maintaining structural integrity for modular lighting installations.

A lighting-element socket with a channel selector connects to flat ribbon cable wires for customizable illumination patterns.

A multistage parallel light string uses branch cables and universal connectors to combine various lamp styles at low cost.

An elastic member pushes a ball joint against a seat, enabling universal light adjustment while maintaining reliable positioning accuracy.

A rotating light module adjusts its angular range to provide distinct illumination modes.

Telescopic sections and self-latching clamps free hands by securing the light to structures, resolving rigidity versus adaptability trade-offs.

Segmented cross units with angled bars improve driver visibility while preventing item theft, resolving the trade-off between security and sightlines.

Segmented grid cells with removable housings resolve transport difficulties while maintaining structural stability for versatile applications.

Segmented modules with active cooling dissipate heat from high-output LEDs, reducing weight while maintaining illumination intensity.

Lateral junction boxes and downward radiators resolve depth constraints while maintaining sealing integrity and enabling modular lamp replacement.

Rear-mounted lighting device in fan head assembly directs illumination away from air outlet, preserving front-side airflow area.

A rotating lamp tube end cap uses nested rings to enclose the driver while enabling precise angular adjustment of the light source.

LED replacement light design electrically isolates end connectors to prevent shock during installation.

Integrated head elements connect LED modules to busbars, resolving high contact resistance and complex mounting trade-offs.

A modular electrical receptacle houses a removable insert containing battery-powered emergency lighting and charging circuits within its standard body.

Segmented lamp posts with integrated circuit boards connect via elastic snap rings, reducing packaging volume and damage risk during transport.

Patsnap Eureka TRIZ analysis shows how a self-latching hinge mechanism resolves the contradiction between secure attachment and quick reconfiguration.

Pivoting reflector members adjust the light emission angle of an LED fixture to direct illumination precisely.

A waterproof power plug employs a sliding fuse cover to seal the mounting groove, preventing water infiltration that compromises outdoor string light safety.

Integral plug and socket connections join modular lighting strips via friction fit, reducing junction count to improve connection reliability.

A light conversion layer embeds wavelength conversion particles to transform LED chip emission into white light.

Ridges and high emissivity coatings on the driver chamber reduce heat dissipation by 50%, enabling reliable operation in harsh industrial environments.

A toy housing integrates a color reader and multi-LED array to detect and reproduce sample colors.

Segmenting the scraper spring resolves the contradiction between connection reliability and disassembly ease while maintaining structural integrity.

Opposing resilient arms expand to grip components, eliminating mechanical fasteners and simplifying installation while maintaining reliable soldered contact.

A planar light source uses a translucent plate to protect the panel while allowing output adjustment via surface pressing.

A segmented LED lamp housing isolates the power supply from the light panel to extend component life.

A lens body uses total reflection surfaces to redirect light rays from an LED source toward a rectangular end surface.

A lighting-side controller performs authentication processing to supply operating voltage to mounted electronic apparatuses.

Integrated stem and connectors create a sealed passageway for electrical wiring within light fixture shades.

A spot lamp holder uses a clamping mechanism with limiting portions to secure housing components together.

Integrating multiple directional LEDs into the cap brim structure provides continuous 0° to 90° illumination while eliminating bulky separate components.

Detachable light bodies with integrated solar panels charge the central receptacle, eliminating spare battery needs for outdoor use.

Wireless inductive coupling bypasses complex flameproof feedthroughs, resolving the trade-off between explosion protection and luminaire performance.

A text recognition apparatus discriminates text and background colors to unify non-text regions, improving image separation accuracy.

Single-material casing eliminates bonding interfaces to improve heat conduction from light-emitting elements.

Segmented housing separates the battery from the LED light source, resolving bulk constraints while an optical coupler improves light extraction efficiency.

Stacked cone-like heat dissipation units form zonal planes and airflow passages for multi-directional natural convection.

Interchangeable mounting clips allow a single LED fixture model to serve both retrofit and new construction markets, reducing distributor inventory costs.

Segmented mounting portions isolate wiring stress during rotation, enabling safe aiming beyond 360 degrees while meeting regulatory limits.

A telescoping mast mounts to the cowling to provide adjustable stern illumination without hull modifications.

A kinetic flame device uses electromagnetic fields to drive pendulum magnets for realistic flickering light patterns.

Inverted telescopic mast sections with spring-loaded pins prevent accidental collapse while reducing erecting force.

Rotating arms with locking joints adjust LED array angles to resolve portability and structural complexity trade-offs.

Obtusely extending sidewalls redirect LED light internally through a lens to create uniform batwing illumination while maintaining sterile clean room seals.

An independent rotary ring limits boom rotation and prevents electrical line damage while maintaining a hygienic, shock-absorbing design.

A thermoelectric surface lighting device generates electricity from pavement thermal gradients to power an internal light source.

A detachable illumination device with pivotable light sources and a power control circuit for synchronized operation.

Crosswise supporting bars reinforce the backlight backplate to boost mechanical rigidity, preventing deformation in large displays while keeping weight low.