A warehouse door opening and closing device and a mobile power charging module thereof

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AI technical title is built by Patsnap AI team. It summarizes the technical point description of the patent document.
By using a linkage device to link the movement of the bin door in the mobile power charging module, the problem of complex and high cost in the prior art warehouse door driving structure is solved, a simpler and economical structure is achieved, and good protection for the mobile power supply is provided.

CN108306388BActive Publication Date: 2025-03-18SHENZHEN LAIDIAN TECH CO LTD

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Patent Information

Application Number: CN201810174276.X
Authority / Receiving Office: CN · China
Patent Type: Patents(China)
Current Assignee / Owner
Filing Date: 2018-03-02
Publication Date: 2025-03-18
Estimated Expiration: 2038-03-02

Application Information

Patent Timeline

02 Mar 2018

Application

CN201810174276.X

18 Mar 2025

Publication

CN108306388B

IPC: H02J7/00; E05F15/665

CPC: E05F15/665; H02J7/70

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Application Domain

Batteries circuit arrangements Power-operated mechanism

Technical Efficacy Phrases

Simple structure low cost

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AI Technical Summary

Technical Problem

The door drive structure of the existing mobile power charging module is complex and has high cost, which is not conducive to protecting the mobile power supply.

Method used

Using a linkage device, the rise and fall motion of the bin door is driven by the round-trip motion carrying a mobile power supply, simplifying the structure and reducing costs. The linkage device includes a linkage linkage, a crank and an elastic member. Through the cooperation of these components, the opening and closing of the compartment door is realized.

Benefits of technology

The simplified driving structure of the bin door is realized, reducing costs, and ensuring that the mobile power supply is closed during charging, providing better protection.

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Abstract

The present invention relates to a door opening and closing device and a mobile power charging module including the door opening and closing device. The door opening and closing device includes a door and a linkage device for driving the door to open or close, and the reciprocating motion of the mobile power source is linked to drive the door to open or close through the linkage device. Through the door opening and closing device of the present invention, the charging module can simultaneously perform the reciprocating motion of the mobile power source and the rising and falling motion of the sliding door, which can effectively simplify the charging module structure and reduce the cost accordingly.

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