Automobile backup lamp switch

By designing a reversing light switch with the first half shell and the second half shell structure, combined with the mechanical structure of the push rod and the rotating insertion rod, the problems of inconvenient installation, difficulty in maintenance and mistouching of the reversing light switch in the prior art are solved, and the effects of convenient installation and disassembly, reliable triggering and improved stability are achieved.

CN222653812UActive Publication Date: 2025-03-21NINGBO HONGYUAN AODUO ELECTRONIC TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202421356084.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-14
Publication Date
2025-03-21
Estimated Expiration
2034-06-14

AI Technical Summary

Technical Problem

The existing car reversing light switches are not convenient enough in installation and maintenance, and are prone to accidental touch during reverse gear displacement.

Method used

A car reversing light switch is designed, adopting the structure of the first half shell and the second half shell, which can facilitate installation, disassembly and maintenance through bolts and installation notches. The mechanical structure of the push rod and the rotating insert rod ensures that the reversing light is accurately triggered when the reverse gear is displaced and avoids accidental touch.

Benefits of technology

It realizes convenient installation and maintenance of the reverse light switch, improves the reliability and stability of the reverse light, and avoids bumps and accidental touch.

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Abstract

The utility model discloses an automobile backup lamp switch, and relates to the technical field of automobile backup lamp switches, the automobile backup lamp switch comprises a first half shell and a second half shell, a first bolt and a second bolt are respectively fixed between an upper groove plate and an L-shaped groove plate in a threaded manner, and the surface of the L-shaped groove plate is provided with a mounting notch used for being mounted on an automobile gearbox in a penetrating manner. The opening of the first half shell and the opening of the second half shell are slidably connected with a reversing trigger block, the surface of the first half shell and the surface of the second half shell are symmetrically provided with insertion grooves used for insertion of the rotating insertion rods, and the inner surface of the first half shell and the inner surface of the second half shell are each provided with an acute-angle groove facilitating rotating insertion and separation of the rotating insertion rods. A reset spring is welded between the connecting plate and the rotating inserting rod, a second trigger used for conducting contact type electric conduction induction with the first trigger is fixedly installed on the inner surface, away from the first trigger, of the first half shell and the second half shell, and the effects of being convenient to assemble, disassemble and overhaul and reliable and stable in use are achieved.
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