Coupling Device Details TRIZ Cases
- Electrical Connector Lock Rotation Prevention
A connector lock mates with a housing recess to constrain rotation, preventing damage when smaller cables create gaps.
- Optical Module Lateral Unlocking Mechanism
A sliding handle rotates a plate buckle to achieve lateral unlocking, eliminating large rotation angles that risk damage or accidental disengagement.
- Shielded Cable Connecting Structure for Reliable Grounding
Press-contacting portions join braided wires to conductors without twisting, preventing loose strands that compromise grounding reliability.
- Fluid Conformal Coating for Sealed Crimp Connections
Acrylic urethane sealant prevents galvanic corrosion while maintaining low crimp resistance.
- Connector Cover Anchoring for High-Voltage Assembly
A connector cover structure uses anchoring parts and float preventing mechanisms to secure high-voltage components without manual support.
- Interface Control Circuit with Capacitance-Based Electrolyte Detection
A protection circuit senses contact pin capacitance to identify electrolytic substances and triggers protective measures.
- Removable Insulating Sleeve for Contact Carrier Coding
Segmented insulating sleeves allow interchangeable coding systems, resolving adaptability versus reliability trade-offs in connector assemblies.
- Electrical Connector Slide Cam Elastic Shielding
An integrated slide cam replaces separate springs to reduce component count while maintaining electromagnetic shielding.
- Rotating Actuator Electrical Connector for FPC
Spring-loaded fixing tabs automatically reset the actuator, eliminating manual steps and improving connection speed.
- Subsea Pipeline Clamping Device for Electrical Connection
Clamping device with releasable tensioning mechanism establishes electrical connection between subsea pipeline and conductor without disconnecting the pipeline.
- Rotating Arm Fastening Device for PCB Connector Alignment
An elastic-driven rotating arm mechanism automatically aligns and secures printed circuit board connectors, eliminating manual labor.
- HDMI Plug Locking Tab Actuator Mechanism
A locking HDMI plug uses a movable tab and actuator to secure the connector.
- Electric Junction Box Drain Part Design
Integral grooves and ribs merge drainage with the connector block to resolve complexity trade-offs.
- Staggered Differential Signal Pins in Electrical Connectors
Staggering differential signal pins reduces electromagnetic interference and cross-talking at high physical link rates.
- Toner Cartridge Electrical Connector Guide Mechanism
Flexible arms guide the circuit board to align with the device connector, preventing misalignment during cartridge insertion.
- Communications Plug Crosstalk Injection Circuit
A communications plug routes conductive paths on a printed circuit board to inject compensating signals.
- Connector Heat Sink Restraint for Thermal Contact
An elastic restraining mechanism secures a heat sink against manufacturing tolerances, maintaining close thermal contact with the plug module.
- Sliding Cover Electrical Contact Protection
A sliding cover protects live electrical components by physically blocking access to unused connection elements within a divided housing structure.
- Telecommunications Patch Panel With Pivot Modules
Pivot modules in a patch panel rotate to an angled position, reducing cable bend radii and preventing signal performance issues.
- Occupancy Sensor Power Unit for Work Pod Energy Control
An electrical power unit integrates occupancy sensors to automatically control lighting and ventilation in isolated work pods.
- Quick Release Plug Pack Assembly Low Profile Design
Cassette assembly uses a compression lever and latch depressor to disengage multiple plugs, avoiding interference with switch port ejector levers.
- Connector Metal Plate Protrusions Shell Engagement
Protruding metal plate parts engage shell windows to fix housing and reduce crosstalk without adding components.