Securing/Insulating Coupling Contact Members TRIZ Cases

Separating the lock piece from the retaining portion via a slit prevents oblique deformation and abrasion during insertion.

A plug connector uses a slidable rod to operate the latch via housing grooves.

A connector stabilizer guides terminal fitting insertion into a housing cavity, eliminating recessed spaces that hinder high-frequency current flow.

A connector housing includes an escape space that receives a projecting piece part during removal.

A spring-loaded inner conductor contact element uses an insulating elastomer to transmit axial force and maintain reliable electrical connections.

Enforcing beams constrain metal shell arms within passages to resolve misalignment issues during mating with complementary connectors.

Replacing a quadrangular tube shape with a cylindrical design allows the protective cap to pass smoothly through a grommet without getting stuck.

A lever-type connector uses inward-projecting reverse rotation restricting projections to secure locking within a housing.

Grounding terminals and a ground piece form a shielding element in signal connectors.

A stacked dual connector system uses an expansive nesting cavity to increase spacing between signal conductors and accommodate shielding components.

U-shaped contact retained portions maintain uniform spacing, preventing signal degradation from directional influence in high-speed IC sockets.

Tapered boss pins guide wire seal positioning, resolving compression misalignment in waterproof connectors.

A transmission connector uses bendable tongues to maintain electric contact between a flexible circuit board and insulation-displacement contacts.

Integrating latching into the outer conductor eliminates housing tolerances that cause RF signal discontinuities.

An auxiliary reservoir buffers high-speed potting agent injection, slowing liquid rise and preventing leakage while maintaining insulation.

A mounting clip with a flexible body secures an electrical housing to a panel through sliding engagement.

Elastic deformation of the connector housing engages locking protrusions without friction, preventing wear and maintaining lock holding power.

A connector terminal features three angularly spaced positioning lances that engage the housing locking portion for secure retention.

Protrusions eliminate gaps between pin contacts to prevent socket deformation during mating operations.

A connector arranges signal and ground terminals in a trapezoidal array to maintain consistent cross-sections.

Elastic terminal portions deform to engage housing recesses, preventing disconnection under external forces.

Integrating guiding grooves and lock receivers simplifies mold structures, enabling smaller connector production without increasing width.

A spring-loaded terminal outlet assembly enables snap-in installation without direct wire connections.

Indexable terminal retainer prevents rotation via locking member, enabling multiple orientations without increasing device complexity.

Curved stabilizer surfaces eliminate scratching of minimized sealing holes while maintaining inverted insertion prevention.

Curved connection adjusts solder pad angle to fit varying CPU offset requirements without rigid manufacturing constraints.

A connector assembly uses parallel power terminals to transmit high currents within a compact insulation body.

Vertically stacked connector housings utilize interlocking insertion recesses and projection portions to secure terminals within housing chambers.

A connector design sets rigidity thresholds to suppress vibration.

Dielectric spacing adjusts terminal distance to match impedance, enabling cable replacement without structural changes.

Tapered outer ribs resolve the strength versus flow contradiction by thickening at the outer wall and thinning at inner walls to prevent sink formation.

Elastic arms apply force to grounding terminals through grooves, preventing interference from crosstalk.

Vertical heat radiation fins integrated into the base structure reduce lower channel temperature while minimizing space occupancy and assembly complexity.

A terminal base fastening structure uses a press block and elastic element to secure cables.

Segmenting terminal retention into insert molding and separate mounting resolves assembly complexity while ensuring stable contact.

Parallel contact portions define heat-dissipating channels to reduce thermal accumulation while maintaining high current capacity.

Elastic slits in the contact piece reduce insertion force and prevent PCB surface whitening.