Lighting Support Devices TRIZ Cases

A circuit board frame uses slots to mount the board edge, enabling direct thermal contact with the heat sink and eliminating thermally conductive epoxy.

A movable biasing device applies force to press a lighting module housing against a heat sink member.

A light emitting package features a stepped portion inserted into a printed circuit board hole to decrease module thickness.

A portable light uses a TIR optical element and removable beam modifier to configure collimated output.

Double-walled corner regions support heavier loads while adjustable I-brackets accommodate varying ceiling thicknesses.

A diffuse lighting system uses a collapsible web structure with textured flanges to scatter light from mounted modules.

Spacers on the positioning plate absorb clamping force to prevent ceiling damage while ensuring precise holder alignment.

Rotating rotor contacts maintain electrical connection while a spring-loaded spool adjusts cord length for varying outlet distances.

An eaves portion shields the direction indicator from irradiation light while a wedge-shaped lens splits traveling wind to cool the heat sink.

A low-profile surface mount uses a threaded stem and cover plate to attach light fixtures securely.

Support frame merges structural mounting and lighting attachment to increase light effect versatility without raising device complexity.

Attachable LED light source mounts to computing devices, resolving poor low-light image capture quality during video calls.

Flexible stalks rotate around a base to create random lamp movements, resolving wind dependency issues in firefly simulation devices.

Disassembled connecting rods reduce overall length for sedan transport while maintaining full irradiation coverage.

Concentric cover screens rotate around the lamp axis to adjust downward light emission angles and beam distribution patterns.

A multifunctional acoustics lamp integrates lighting and audio systems within a single body featuring a detachable hanging device for versatile mounting.

A C-shaped connector engages upper surface conductive lines on LED modules, eliminating mounting steps that hinder thermal coupling with heatsinks.

Segmented housing and extraction of the moisture barrier prevent seal dislodgement, ensuring reliable IP ratings without adding excessive weight or cost.

A spliced lamp tube connects two assemblies via adaptor metal pins and sleeves for stable electrical coupling.

A luminaire connection device integrates a protective conductor contact with the mechanical suspension system to establish simultaneous electrical and mechanical links.

Strategic air passages facilitate natural convection cooling in an LED lamp, eliminating electric fan energy consumption.

Pre-configured plug connectors merge power supply circuits into a single coupling action, eliminating time-consuming individual cable assembly.

Segmentation and dynamics resolve the contradiction between brightness and volume, enabling a thin, high-intensity light source.

Snap-fit lighting fixture inserts into strut channels using prongs, reducing installation complexity and maintenance costs.

Rotating assemblies reposition side light-emitting modules on a main body, expanding lighting range while maintaining compact storage.

Lighting modules fix carrier element end parts during installation, eliminating complex assembly steps and specialized tools.

A spring-loaded engage element blocks telescopic pole movement when rope tension is lost.

A lantern interior rotating structure uses a sealed rotary mechanism and magnetic coupling to drive an impeller.

A fastening device secures flexible tubular lighting at both ends using clamping and magnetic mechanisms to enable free spatial arrangement.

A spring clip system applies downward force to pull the trim into the ceiling pan opening.

Hinged luminaire lid uses transverse sealing grooves to form a power cable bore and maintain enclosure integrity.

Pivotable mounting clips secure light engine housings in lighting fixtures, preventing sagging and accommodating various housing diameters.

Segmented adjustment modes reduce wireless data traffic and system crashes while maintaining precise color control.

A track adapter with a locking mechanism connects removable LED light engine modules to existing fluorescent fixtures.

A modular lighting system uses breakable partitions in the outer casing to create adjustable single and multiple modules for continuous illumination.

A lighting device alternates electrical power polarity to switch between forward and reverse light emitting element groups.

Protrusions and internal reflection surfaces collimate LED radiation to resolve bulky structure trade-offs in fundus cameras.

Aircraft navigation light manages LED heat via a conductive base and directs light with an integrated reflector-shade to meet aviation distribution standards.

A pest repellent device uses a rotating convex lens to displace the light irradiation region across floors and walls.

Solid-state light emitters paired with proximate luminescent materials convert electrical energy directly into high-brightness optical output.

A composite lens incorporates diffusive additives dispersed throughout its thermoplastic body to achieve volumetric light diffusion.

Segmented LED modules with corner extensions and concave supports eliminate dark regions and mura in liquid crystal displays.

An electrical outlet mount draws power from spaced conductive panels to supply elements without visible wiring.

Segmented LED driver housing snaps into circuit board platform tabs, eliminating manual fasteners and simplifying wiring rail assembly.

Segmented cylindrical bodies rotate independently to adjust light angles while snap fit rims maintain air-tight seals for recessed installations.

Nested mating brackets slide together to create a seamless joint, reducing assembly time and eliminating visible fasteners.

A recessed LED light unit uses a sliding plate with adjacent holes to enable direct LED access without structural disassembly.

Segmenting the lighting assembly from the device holder allows independent angle adjustment, resolving distortion risks from fixed mounting positions.

Segmenting potting into layers with distinct hardness absorbs thermal expansion forces, reducing solder joint fractures under temperature cycles.

A lighting apparatus uses a releasable tensioning system to fix or release lamp body rotation on its longitudinal axis.