A special structure power supply auxiliary device for electrical appliances

By designing a pressure-type contact power supply auxiliary device, and using welding and conductive adhesive to connect the positive and negative terminals of electrical appliances with special structures, the power supply problem was solved, achieving efficient and reliable circuit connection, and improving product quality and production efficiency.

CN122136648APending Publication Date: 2026-06-02BEIJING BEIJI IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
BEIJING BEIJI IND CO LTD
Filing Date
2025-06-30
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

Electrical appliances with special structures cannot be directly wired to their positive and negative terminals, making it difficult to supply power effectively through conventional methods.

Method used

Design a compression-type contact power supply auxiliary device to achieve circuit connection through welding, conductive adhesive and surface contact. It includes the combined use of components such as negative electrode shell, electrical appliance, metal trigger body, wire, trigger connector, trigger buffer body, connecting inner shell and connecting outer shell to ensure the reliability of the current path.

Benefits of technology

It enables efficient power supply for electrical appliances with special structures, improves product quality and production efficiency, and features convenient installation and high reliability.

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Abstract

A power supply auxiliary device for special-structure electrical appliances is disclosed, applicable to the field of electrical technology requiring power to special-structure electrical appliances. New research and development products for weaponry electrical systems require power to a special-structure electrical appliance to achieve the desired activation effect. However, due to the special positive and negative pole structures, direct wiring is not possible, making effective power supply through conventional methods difficult. To solve this problem, this power supply auxiliary device is designed, employing three connection methods—welding, conductive adhesive, and surface contact—to achieve effective power supply to this type of electrical appliance. This power supply auxiliary device is specifically designed for special-structure electrical appliances, effectively solving their power supply problems and improving product quality and production efficiency.
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