Two-Part Coupling Devices TRIZ Cases

Vertical and lateral contact portions constrain the plug against deviation, maintaining signal integrity when the connector shifts position.

Merging the connection strip into the module base reduces assembly thickness and component count for wall-mounted electrical devices.

Offset posts and a crossbeam in the retainer secure insulators, preventing separation during high-temperature solder reflow processes.

Polarity switching circuitry adapts electrical contacts to match conductor orientation, resolving power delivery gaps in passive fiber networks.

A multi-tap device integrates selectable signal conditioning circuits routed by a path-selection mechanism.

Cantilevered spring tangs engage recesses in the outer metallic shield, reducing material usage while maintaining engagement functionality.

Segmented housing supports contacts and accommodates mating interfaces, eliminating internal gaps to resist twist deformation during assembly.

An auxiliary ground arranged between the main ground and PCB forms a dedicated return path for signals, reducing electromagnetic interference radiation.

Resilient tangs under the cover supply upward support against downward pressure, preventing fracture in low-profile connectors.

An electrical connector integrates a metallic shielding plate within an insulative housing to simplify assembly and reduce manufacturing complexity.

Integrates shield plate and latches into one metallic component within an electrical plug connector housing.

Axially-extending dielectric spacer fingers apply radial pressure to center the inner conductor, eliminating solder joints and reducing passive intermodulation.

A high-density electrical connector system integrates ground shielding structures between adjacent differential pairs to maintain signal integrity.

A device recognition element with specific resistance detects connection status, resolving incomplete recognition caused by structural weakness.

A connector holder plate secures coaxial connectors via a flexible lock, preventing excessive cable bending and wear during installation.

Stepped ground contacts position upper and lower portions adjacent to each other, suppressing noise while reducing the connector profile.

A transceiver module uses a side contact spring portion to establish electrical contact between the housing and shielded plug conductive elements.

Metal grounding member with extension portion and contact arm connects adjacent terminal modules in series for reliable electrical continuity.

A waterproof power adapter uses a magnetic mount assembly to secure electronic devices while maintaining sealed electrical connections.

Removable safety caps with locking legs attach to a standard outlet cover plate via slot housings, preventing child access while allowing easy adult removal.

A plug connector uses a lower housing side wall bent to form a receiving groove that holds the printed circuit board.

An insert molded grounding conductor reduces crosstalk and electromagnetic interference in dense terminal arrays.

A pressure-resistant adapter connects transmission lines to field devices using a segmented shell and insert design.

Segmented conductive pieces ground signal terminals to reduce electromagnetic interference without increasing insertion force.

Embeds measurement sensors within the insulating body of a high-voltage connector to maintain compact design and precise orientation.

A receptacle connector uses an inner metallic shield to separate primary and secondary spaces for contacts and a latch mechanism.