Relieving Strain On Wire Connection TRIZ Cases

Offsetting wiring material exposes a grip portion in an insertion hole, resolving poor attaching workability and reducing installation time.

Claw fixing portions bend to hook through holes in the resin case, maintaining isolation distances despite heat-induced expansion.

Interlocking terminals with opposing beams create four contact points for reliable electrical connections in compact housings.

An elastic wall within a cavity structure deforms to clamp supply lines, eliminating custom manufacturing complexity.

Alternating outer and inner lock portions prevent vertical wire pull detachment by maintaining locked contact across multiple circumferential zones.

Integrally molded liquid silicone rubber partitions and sealing rings block moisture ingress in waterproof connectors.

Segmented HDMI connector terminals reduce assembly size while preventing deformation during insertion.

A cable securing clamp uses a pivoting snap member with tooth structures to constrain cables in both radial and axial directions.

Removable pin and socket contacts in a modular housing allow rapid reconfiguration of wire patterns, reducing lead times for custom remote monitoring equipment.

An elastic stress relaxation portion bends to absorb thermal expansion, preventing contact failure from wire stress.

Inelastic clamping element deforms cable insulation to secure insulated conductors, resolving low pull-out force without increasing device complexity.

An integral connector housing merges with a flat cable to reduce load on the waterproof mold part and prevent breakage.

Thermoplastic polyurethane insulator with 5 to 100 μm surface roughness enhances adhesion with molded resin parts.

A locking ring with a set screw secures cables at housing feed-throughs.

A modular communications plug integrates a conductor manager with angled channels to route and pierce conductors, reducing installation time and complexity.

A shielded keystone jack structure enables toolless termination of solid and stranded cables through a modular wire organizer and integrated grounding bracket.

Angularly offset cable retaining apertures route conductors along distinct paths to reduce mechanical stress.

A multi-directional wiring routing device secures and directs electrical wiring bundles through a diamond-shaped connection to female housing.

Replacing adhesive bonding with mechanical crimping eliminates cure time while ensuring consistent tensile pre-load on the strength member.

A connector couples inner and outer housings via a rotatory locking arrangement engaged by a moving strain relief mechanism.

A protective tube retracts into the housing to minimize space, then extends during collision to absorb external forces and prevent cable damage.

Polyamide strain relief encapsulates coaxial solder joints via low-pressure injection molding to fill voids and provide mechanical support.

Conductive over-molded strain relief transfers stress from cable conductors to housing, eliminating separate boot components.

A female connector holder seals against the cable circumference to block resin entry during double molding.

Adjustable stoppers control rotation angle consistency for different cable lugs, resolving manufacturing precision trade-offs.

Pivoting a termination cap housing assembly secures insulation displacement contacts to wires, reducing component count and installation time.

Offset interposers link electrical conductors to a substrate via an alignment housing, reducing crosstalk and bundle profile.

A modular cable connector assembly uses sonic welding to join shell elements without adhesives, enabling customizable pin arrangements.

A connector backshell assembly uses a nested hood and latch mechanism to seal electrical connections against harsh environments.

A connector assembly uses splines and biasing members to couple electrosurgical cables while preserving double helix configurations.

A circuit board assembly forms an inflection region where the electric wire bends, reducing strain on the soldered fixed end.

Interlocking shield parts and screws bind connector housing components to resolve electrical separation challenges in high-density designs.

A spring-loaded backshell assembly provides dynamic alignment and secure latching for cable connectors.

A shielded telecommunications connector uses a corrugated barrel to enhance strain relief and grounding.

A connector shell extension maintains wire bending radius to fit assemblies in tight spaces.

Axial projections on adjacent enclosing parts prevent excessive bending at the connection part, ensuring smooth force transmission and durability.

Vertical stacking of contacts with ground shields reduces cross-talk while maintaining a compact footprint on the printed circuit board.

A shielding metal plate uses a latching mechanism to secure conductors of varying cross-sections without auxiliary fasteners.

Segmented tubular insert acts as end stop and insulator, preventing cable advancement and electrical shorts in high voltage installations.

An electric coupler uses an elastic ring element to absorb vibrations and protect contact integrity.

An integrated resilient gasket eliminates separate components, reducing assembly complexity and manufacturing costs while ensuring reliable water resistance.

Angled holding tabs penetrate cable sheathing to provide adjustable strain relief while maintaining electrical contact through spring arms.

A hinged retention clip sandwiches a cable between support members, preventing disengagement during printed circuit board movement.

Perpendicular blades cut channels in wire insulation to resist rotation and disengagement, solving reliability issues in tool-free poke-in connectors.

Radial deformation of housing sections fixes the cable jacket, eliminating shielding and complex strain relief structures.

An adapter module enables flexible data transmission from a shielded connector housing without modifying the original structure.

An intermediary base and arm structure protects fragile optical fibers from breakage during transport, avoiding connector complexity.

A cable fixing device integrates a clamping sleeve and locking collar to secure conductors without specialized tools.

Two-stage radial deformation fixes a braided body between a terminal fitting and cable, preventing relative movement during vehicle mounting.

A plug connector for electric bicycles integrates a circumferential sealing element with an outwardly projecting locking mechanism.