Coupling Contact Members TRIZ Cases

Opposing elastic arms create dual signal paths and counter sliding forces, improving connector alignment and high-speed contact stability.

Integrated terminals with three connecting portions enable compact three-way connection and reduce fault risk from poor electrical contact.

A U-shaped terminal straddles the receptacle wall to absorb mating misalignment, preserve springiness, and reduce buckling distortion.

A dielectric connector layer with k=2-50 blocks overvoltage current in battery modules without fuse heating or energy density loss.

Snap-fit grooves and elastic bulges stabilize pouch-cell electrode leads during charging, preventing bending and improving connection rigidity.

Elastic contact deformation and differentiated material stiffness raise impedance in small connectors while preserving structural integrity and signal reliability.

An inner contact nested in a plug recess clamps a flexible conductor from the back side for reliable electrical connection and shielding.

A rigid reinforcing member supports the connector housing during mating, suppressing wall deformation and improving long-term durability.

A button-controlled holder and moving part let adapter prongs flip out or retract without direct touch, improving carrying convenience and hygiene.

Separate optical and power paths in a board-end connector cut interference while preserving high-speed transmission and stable power delivery.

A rotating handle, limit frames, and support points keep miniaturized connectors from loosening under repeated mating, preserving signal stability.

An outer-side ground sheet improves shielding in thin board-to-board connectors without slit processing that weakens the insulating body.

A modular latch housing packs terminal sets into a compact trench layout to raise current capacity while preserving size and heat dissipation.

Separating optical signaling from plug power terminals cuts copper interference while preserving flexible power delivery in one cable-end connector.

A closed annular rear structure links the guide plate and side wall to resist deformation and keep the terminal locked in the connector housing.

Two electrically linked socket contacts use test voltage and spring loading to verify plug connection without extra sensors.

Interdigital protruding fingers create inter-capacitance zones that offset inductive reactance in floating connectors for reliable high-frequency signals.

Conductive elastic members keep a floating connector electrically stable under shock, vibration, and board misalignment.

Separating pins and jacks into two housings linked by an extension wire improves plug placement flexibility, power standard compatibility, and heat handling.

A rotating actuator hook locks into the connector case to keep display cables connected even when heat causes connector deformation.

A lever, terminal position assurance, and nested locking features guide accurate mating and hold the connector secure against vibration.

A dual-contact FPC connector links signal and ground layers across different cable layouts to improve noise isolation and connection reliability.

Continuous shield contact around the connector perimeter blocks EMI leakage without increasing height, supporting smartphone antennas and high-speed signals.

A latch-and-retainer locking scheme secures APEX 2.8 terminals in either orientation, improving retention, vibration resistance, and durability.

A one-piece receptacle contact uses a machined cantilever beam and tapered entry to avoid plastic forming while keeping plugging force consistent.

Impedance matching projections smooth the coplanar-to-stripline transition in high-speed connectors to reduce reflections and preserve signal integrity.

A rotating housing with guided plug assemblies and reset springs lets one adapter switch plug types for different sockets without carrying extras.

A recessed outer conductor separates the shield from PCB surface wiring, reducing coupling and crosstalk in high-frequency connectors.

A slidable lid and guide rails keep the flexible conductor from being sandwiched during connector assembly while improving terminal alignment.

Integrated elastic tongues press a floating ring against a bearing, cutting connector complexity, cost, and space while maintaining reliable contact.

Pre-assembled wiring terminals in a mounting base speed panel installation while improving locking stability, safety, and dustproof sealing.

Relocating spring-strip deformation space to the island portion preserves connector housing strength while supporting wider power contacts.

An integrated spring pin inside a bottomed tube prevents stacking while preserving sealing, robustness, and stable electrical contact.

Integrated elastic tongues bias a floating ring against a bearing, simplifying floating connectors while saving space and maintaining contact reliability.

Dual retaining elements guide connector parts to a centered position, improving assembly stability and preventing misalignment damage in vehicles.

By moving terminal contact to the box portion's outer surface, this connector frees internal layout, maintains reliable contact, and supports miniaturization.

Slidable plug contact sections let coupled busbar profiles absorb thermal length changes while maintaining secure electrical contact.

Separate add members and a movable housing suppress creep, limit stress concentration, and keep connector contact reliable under vibration.

Movable driving members and reset springs keep the LED display plug aligned, simplifying wiring and ensuring stable power connection.

A separate add member shields the movable housing from direct pressing, raising resonance frequency and suppressing creep in vibrating connectors.

Chamfered terminal coupling sections spread mating stress in a resin-supported connector, reducing terminal damage and improving durability.

Opposed elastic arm directions shrink wire-to-board connector footprint while maintaining board contact, shielding, and connection reliability.

Partition walls in a dedicated locator align front-end contacts to cut impedance while avoiding hard-to-mold grooves in the insulating member.

Locking lugs on a retaining leg snap into mating contours during linear insertion, simplifying assembly while resisting pull-out forces.

Layered sheets with a stepped recess and separate crimp clamp secure stranded conductors while lowering contact resistance in high-current connections.

A protruding terminal locking surface blocks retainer insertion during misassembly, preventing terminal deformation and defective connectors.

Interlocking DEC modules share a machine data bus with dynamic manager-worker roles to automate collection, cut wiring, and improve transfer reliability.

A metal base with limiting holes and a plastic support keeps miniaturized BTB male plugs strong, stable in assembly, and reliable in contact.

Multiple flexible arms create distributed contact points in a connector terminal, lowering impedance and reducing overheating during power and signal transmission.

A shielding sheet separates upper and lower wire rows so cable leads can connect directly to a mainboard with less crosstalk and attenuation.

Resistive material at the input/output terminal pin end absorbs electrostatic discharge, preventing internal component damage and maintaining signal quality.

Folding a flat cable around two lines aligns identical terminal arrays, eliminating mirror-image connector requirements.