Connector assembly

By introducing a first locking structure and a second locking structure into the connector assembly, the problems of mis-locking and insufficient terminal retention force in existing connector assemblies are solved, achieving higher stability and security.

CN122159007BActive Publication Date: 2026-07-24SHENZHEN SHINNING ELECTRONICS
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SHENZHEN SHINNING ELECTRONICS
Filing Date
2026-05-08
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

Existing connector assemblies have the risk of accidental unlocking and insufficient terminal retention force.

Method used

A connector assembly is designed, comprising a wire-end connector, a board-end connector, a snap-fit ​​structure, and a second locking structure. The first locking structure vertically locks the housing and terminals on the wire-end connector, and the second locking structure achieves secondary locking after the board-end connector and the wire-end connector are mated in place.

Benefits of technology

It improves the stability and safety of the connector, avoids mis-locking, and enhances the retention force and stability of the terminals.

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  • Figure CN122159007B_ABST
    Figure CN122159007B_ABST
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Abstract

The present application relates to a connector assembly, comprising: a wire-end connector, comprising a housing, a first terminal and a first locking structure, the first terminal being at least partially inserted into the housing, and the first locking structure penetrating into the housing in a direction perpendicular to the insertion direction of the first terminal to lock the housing and the first terminal; a board-end connector, which is matched with the wire-end connector; a pressing buckle structure, which is arranged on the board-end connector and the wire-end connector to fix the board-end connector and the wire-end connector when the board-end connector and the wire-end connector are matched; and a second locking structure, which is movably arranged on the wire-end connector and locks the pressing buckle structure after the board-end connector and the wire-end connector are matched in place. The connector assembly increases the holding force and stability of the first terminal by arranging the first locking structure in the wire-end connector, and the connector assembly can avoid the separation of the wire-end connector and the board-end connector caused by mispressing by arranging the second locking structure.
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Citation Information

Patent Citations

  • CN111682372A

  • CN208299143U