Relieving Strain On Wire Connection TRIZ Cases

Resilient grommets and support brackets position terminals while blocking epoxy resin from leaking into the mating portion, ensuring clean electrical contacts.

A cable gland integrates a monolithic gasket with a toothed locking ring to simplify assembly.

Segmented collet with misaligned inner channels distributes compression forces to prevent crushing while securing composite core conductors.

A shielded coupling assembly uses a latching connection to secure mating parts under pretension for reliable electrical contact.

Integrates lamp holder and terminal receptacle to eliminate redundant tooling, simplifying production while enabling tool-free wiring via a rotatable cover.

A plug connector integrates a strain relief member to secure cables without tools.

A holding member uses resilient support portions to enable small-degree angular adjustments between contact and cable holders.

An articulating section allows cable exit at 90 degrees, reducing required routing space and preventing damage in confined equipment.

Galvanic contact between a conductive strip and film eliminates soldering defects in telecom housings.

Elastic clamping sheets fix the connector to the board, resisting shearing forces that cause conventional spot-welded connections to separate.

A connector housing cover uses flexible arms to retain cables and absorb mechanical stress.

A connector strain relief device uses a hinged clamping collar to secure elongate conductors.

A connector strain relief sleeve with flexible fingers provides mechanical fixation and electromagnetic shielding through a locking fastening mechanism.

A wire holding structure uses a nested housing and non-overlapping lid to minimize external dimensions.

Slots divide the outer wall into discontinuous sections, resolving strength versus flexibility trade-offs during installation.

A terminal support portion with vertical partition walls separates adjacent bus bar terminals to prevent moisture bridging.

Segmented male-female connectors isolate sensitive textiles from manufacturing heat while enabling simultaneous physiological signal transmission.

A rotatable wiring harness uses a swivel bushing to adjust cable orientation during field applications.

A composite cable with a smooth polymer sheath transmits power and data, resolving sealing complexity while enabling harsh mechanical operations.

A receptacle with segmented contact sets engages specific connector types to route signals via a detection mechanism.

A cable organizer positions pluggable module cables at 45-degree angles to guide bending.

An overmolded electrical connector assembly integrates a conductive envelope directly onto the cable sheath and housing.

A plug-in connector element uses a heat shrink tube to form a tight seal between the sleeve and cable sheathing.

A cable receiving device integrates strain relief and housing closure via a single screw mechanism.

Adhesive coating on connector terminals prevents mold adhesion during injection molding while securing resin molded parts for reliable waterproofing.

Angular alignment members pre-align terminal units in circular connectors, reducing mating forces and contact damage from manufacturing tolerances.

Discrete segments allow side-entry assembly over existing shield ends, eliminating difficult positioning and costly removal of continuous rings.

A locking device uses a curved flexible connecting arm to buffer impact forces and protect the electrical connection.

Resilient contact arms flex against wire cores to prevent pull-out under shock and vibration, expanding usability beyond surface mount technology.

Imprinted and pressure-free zones on the holding leg outer surface direct compression force while preventing material abrasion during screwing.

A waterproof connector retainer uses divided bodies with projections and recesses to ensure correct mounting orientation.

Spiral spring terminals prevent cable severance and soldering difficulties by clamping small diameter wires via elastic four-point contact.

A contact means merges pull relief and shield contacting sections into one element to simplify industrial cable assembly.

Segmented closure elements isolate moisture from electrical connections without requiring overmolding, resolving bonding conflicts with silicone insulation.

Segmented resilient latches distribute axial loads across collar projections, resolving assembly strength trade-offs in plug connectors.

An intermediary wall isolates the waterproof filler from the relay contact, preserving mating pressure while preventing foreign matter ingress.

Guide walls in the fixing portion direct tying member tips through tapered paths, resolving obstruction issues during cable tie insertion.

A cable gland device uses a dual-tier tightening mechanism with elastically deformable flanges to secure electric cables.

A segmented busbar arrangement uses stamped sheet metal contact elements with integrated connection sections to enable flexible conductor attachment.

A cable retention subsystem aligns flexible flat cable connectors with board interfaces using dedicated frame members.

An elongate electrical connector positions a release handle perpendicular to its longitudinal axis for accessible operation.

Thermoplastic elastomer blends with syndiotactic polystyrene improve adhesion and thermal resistance for vehicle wiring harnesses.