Pre-tightening energy storage connector

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The design of the pre-locking energy storage connector solves the problem of user identification and matching of plugs and sockets during transportation, achieving convenient connection and stability, and improving user experience.

CN117791228BActive Publication Date: 2026-07-21CHINA AVIATION OPTICAL ELECTRICAL TECH CO LTD

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Patents(China)
Current Assignee / Owner: CHINA AVIATION OPTICAL ELECTRICAL TECH CO LTD
Filing Date: 2023-11-13
Publication Date: 2026-07-21

AI Technical Summary

Technical Problem

In existing technologies, plugs and sockets need to be identified and matched by the user when they are delivered to the user, which results in a large workload and is time-consuming, affecting the user experience.

Method used

A pre-locking energy storage connector is designed, which achieves pre-locking connection by setting a locking groove and a locking mechanism between the plug and the socket, so that the plug and socket are initially locked before transportation, reducing the workload of user identification and matching.

Benefits of technology

It enables convenient connection between plug and socket, reduces user operation steps, improves connection stability and anti-misinsertion function, and enhances user experience.

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Figure CN117791228B_ABST

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Abstract

A pre-locking energy storage connector is composed of a socket and a plug, the socket is composed of a socket insulating shell and a pin, the plug includes a plug insulating shell with a locking cavity, a locking mechanism installed in the locking cavity and a plug-in conductive plug-in part matched with the pin, the periphery of the plug-in part extends a plug-in cavity, the plug-in cavity is communicated with the locking cavity, the locking mechanism is provided with a first locking part which extends into the plug-in cavity in the locking state and exits the plug-in cavity in the unlocking state, the socket insulating shell is provided with a first locking groove and a second locking groove, the first locking groove is located above the second locking groove, the first locking groove is inserted into the plug-in cavity, the first locking part extends into the plug-in cavity and is inserted into the first locking groove to realize pre-locking, the first locking part exits the plug-in cavity, the second locking groove is inserted into the plug-in cavity, the first locking part extends into the plug-in cavity and is inserted into the second locking groove to realize final locking. Before the connector is used, the plug and the corresponding socket are pre-locked, which reduces the workload of the user end.

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