RJ Connector Gripping End for Single-Motion Latch Release
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Solution Overview
Problem
High-density arrangements of connectors make it difficult for operators to access the latch element, complicating the removal of connectors from counter-connectors.
Innovation Solution
The connector design includes a gripping end that can be slid relative to the contact end into a release position, operatively connected to the latch element, allowing the latch element to be moved into an unlatch position, facilitating easy removal of the connector.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If connectors are arranged in high density, then the space utilization is improved, but the accessibility of the latch element deteriorates
Solution Approach 1:
The latch element is extended beyond the front face of the connector housing in the transverse direction, creating a three-dimensional projection that protrudes laterally. This dimensional extension allows operators to access the latch element from the side rather than requiring access between tightly spaced connectors, effectively solving the accessibility problem while maintaining high connector density through the use of additional spatial dimension.
2Reliability
If the latch element is positioned between connectors, then the connection security is improved, but the operational complexity increases
Solution Approach 1:
The latch element is extracted from the conventional position within the connector housing and repositioned to extend beyond the front face in the transverse direction. This extraction allows the latch element to be operated independently from the front access direction, separating the locking function from the cable insertion/removal direction and enabling simplified single-direction operation while maintaining secure connection.
3Ease of operation
If a separate release mechanism is added, then the ease of operation is improved, but the device complexity increases
Solution Approach 1:
The release function is merged with the gripping end structure itself. The gripping end is designed with a conversion element that directly converts pulling motion in the contact direction into unlatching motion of the latch element. This integration eliminates the need for separate release mechanisms, buttons, or additional components, achieving simple single-action removal while maintaining low device complexity through functional consolidation.
Data Source
AI summary
The invention relates to a connector (1) for data connections, in particular of the RJ type, with a latch element (6) for securing a connection to a counter-connector. In order to simplify a disconnection of the connector (1) and the counter-connector, even when the connection is secured by the latch connection, the invention provides that the connector (1) is provided with a gripping end (5, 5′) that is adapted to transfer the latch element (6) from its latch position (L) and to disconnect the connector (1) from the counter-connector by a single movement.