LED lamp structure convenient to disassemble

By designing a fixed pin structure with a stop ring and a turntable, the problem of bolts and installation holes aging in existing LED lamps after long-term use is solved, and the fixtures are stable and conveniently disassembled.

CN222543700UActive Publication Date: 2025-02-28DONGGUAN JINGYU IND
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Patent Information

Application Number
CN202421033125.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-13
Publication Date
2025-02-28
Estimated Expiration
2034-05-13

AI Technical Summary

Technical Problem

After long-term use of existing LED lamps, the bolts and installation holes are prone to aging, making it inconvenient to disassemble during maintenance.

Method used

An LED lamp structure including a lamp and a fixing seat is designed. Both are equipped with a fixed groove and a fixed pin is installed inside. The fixing pin is provided with a stop ring and a turntable in the inner cavity of the fixing pin. The rotation of the turntable drives the fixed pin clockwise or counterclockwise rotation to realize the installation and disassembly of the lamp.

Benefits of technology

After installation, even if the fixing pin is accidentally touched after installation, the fixing pin will not be loose, and the connection will be more stable. At the same time, through simple turntable operation, the lamp can be easily disassembled and the operation is simple.

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Abstract

The utility model belongs to the technical field of lamps, and relates to an LED lamp structure convenient to disassemble, which comprises a lamp and a fixing seat, the lamp and the fixing seat are both provided with fixing grooves, the interiors of the two fixing grooves are in threaded connection with the same first fixing pin, and the middle part of an inner cavity of the first fixing pin is fixedly connected with a baffle ring. A rotating disc is movably arranged in the first fixing pin, positioning pieces are fixedly arranged on the two side faces of the rotating disc, the left end face of an inner cavity of the first fixing pin and the left side face of the baffle ring, and when the positioning piece on the left side face of the rotating disc abuts against the fixing piece on the first fixing pin, the rotating disc rotates to drive the first fixing pin to rotate clockwise; when the positioning piece on the right side face of the rotating disc abuts against the positioning piece on the baffle ring, the rotating disc rotates to drive the first fixing pin to rotate anticlockwise. The device has the advantages that the vertical side face of the second protruding block is pushed through the vertical side face of the first protruding block to rotate the first fixing pin into the fixing groove, and the first fixing pin cannot be rotated if mistaken touch occurs.
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Citation Information

Patent Citations

  • Explosion-proof LED lamp structure convenient to disassemble

    CN220321171U