Coupling Device Details TRIZ Cases

A spring-loaded pin plate assembly accommodates longitudinal tolerance stackup, enabling blind electrical connections without manual adjustment.

A socket connector uses compressible polymer contacts coated in copper, nickel, and gold to establish electrical connections without soldering.

A travel plug adapter uses a coupling element to move support elements and contact pins between ready and usable positions.

A movable post engages a receiving cavity to prevent accidental unlocking from rocker arm deformation while eliminating screwdriver use.

A rotatable union nut secures electrical plugs in actuator housings through a spring leg mechanism.

A connector slider moves between locking positions via a push-back inclined surface.

Alternating signal and ground terminals with base plate adjusting holes reduce crosstalk between signal connecting points.

Detection signal line switch units identify memory device types to resolve compatibility and recognition reliability issues.

An adaptor couples two orthogonal connector housings through a pin array that transitions signal paths between perpendicular wafer rows.

A wall socket uses a load detecting circuit to identify connected devices and dynamically adjust DC output voltage levels.

Inner terminal impedance adjusting pieces face outer terminal side surface pieces to control electrostatic capacity.

A retainer portion holds liquid sealant around connector terminals to create a waterproof barrier within an electronic control unit casing.

A fiber optic connector uses a movable locking member to secure central rods within installation holes.

A pivoting server fixture enables independent device access without full system disassembly.

A low voltage power receptacle assembly integrates a transformer and isolator body to convert line voltage within a modular electrical system.

Floating headers align cable connectors without backplanes, reducing noise and assembly costs.

A bus bar connector housing with a slot and spring clip grips conductors at variable positions.

A fuse cover lock return portion engages a step portion to secure assembly without releasing engagement under external forces.

Shielding members overlap signal terminals to electrically connect ground terminals and reduce crosstalk in high-speed connectors.

A shield connector uses a resilient contact portion to hold the terminal securely within the housing.

A heat-shrinkable tube attachment jig holds the terminal and wire while clamping the tube distal end between a placement portion and the terminal bottom.

A data line uses a memory alloy wire heated by current to automatically change shape for better adaptability.

Rotating optical ferrules within modular support modules resolve space constraints by allowing waveguides to bend and align in compact volumes.

A solderless connector assembly uses a base component and clamp to retain leads without flux.

A power adaptor unit combines AC/DC conversion and battery storage to supply energy directly to portable devices.

Compliant cold blocks thermally couple a connector heat spreader to spaced plates, reducing thermal resistance from inadequate contact.

Tapered receptacles with expandable slots accommodate press fit pins, resolving signal loss and reflection issues in high-speed information handling systems.

Connector assemblies aggregate physical layer data to resolve isolation between patch-panel operations and application-layer network management.

Plate members extending from a U-shaped shielding structure reinforce the connector tongue, preventing deformation and wear during frequent insertion cycles.

Upwardly extending restricting portions on the front housing create receiving grooves that limit shell rotation, ensuring stable engagement reliability.

Staggering identical leadframe assemblies within a connector housing produces various mating sequences, reducing manufacturing complexity and design variety.

Segmented conductive plates and a resilient pusher unit enable multi-wire connections, resolving the trade-off between adaptability and device complexity.

Counter-rotatable metal half-rings decouple the locking sleeve for flexible reconfiguration while maintaining shielding integrity.

A ground spring biases a cable shield radially outward against a conductive backshell, resolving EMI leakage caused by damaged cable braids.

A connector spring uses a harder metal press portion to bite into the conductive core, preventing pullout under external force.

Cam lobes replace linear threads to eliminate lubrication needs, preventing cross-threading while maintaining locking strength.

A mobile unit latching system couples a housing loop and panel to a latch hook and corresponding panel, reducing cradle space requirements.

A fixing metal member bends perpendicular to the terminal arrangement direction to secure a flat conductive member within an electrical connector housing.

Integrated electrical connecting device with non-conductive sheath withstands environmental stresses in solar module installations.

Inner shield separates contact groups to balance differential impedance without increasing pin count.

A connector housing integrates a protective cover to encase the metal latch and prevent direct finger contact during mating operations.

Segmented light pipes pass through perforated side walls of the protective shell cage, balancing structural protection with optical indication functionality.

A board unit case uses a gap and groove to form a water film that blocks ingress without seals.

A termination block organizes twisted pairs into slots to align conductors with IDCs, reducing dimensional variation in seating.

Segmented conductive terminals reduce parasitic capacitance at contact interfaces while ground sheets provide electromagnetic interference shielding.

Integrally fabricated sheet-metal latch merges actuator and pin into a single body, nesting the mechanism within sidewalls to prevent snagging during mating.

Partition sections guide a heat conduction apparatus through the connector cage to reduce photoelectric chip temperature and thermal contact resistance.

A power storage adapter controller dynamically switches between an AC-DC converter and an internal battery to supply variable voltage.