LED colorful street lamp convenient to maintain
The detachable LED PCB board structure and light guide column design solve the problem of replacing the entire LED light, enabling rapid repair and uniform lighting effects.
CN224150786UActive Publication Date: 2026-04-21SHENZHEN GOULY LED LTD
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Patent Information
- Application Number
- CN202521299219.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-24
- Publication Date
- 2026-04-21
- Estimated Expiration
- 2035-06-24
AI Technical Summary
Technical Problem
The existing LED lights have an integrated mounting structure for the LED chip and the lamp holder, which means that when one LED chip fails, the entire light needs to be replaced, resulting in a waste of resources.
Method used
It adopts a detachable LED PCB board structure. Through the snap-fit design of the light guide column and the light guide column cover, the LED PCB board can be disassembled and installed independently, avoiding the need for complete replacement.
Benefits of technology
It enables rapid replacement of LED PCB boards, avoiding resource waste, and improves the uniformity and comfort of lighting through the concave conical structure of the light guide column and the design of light guide particles.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of LED colorful street lamps, in particular to an LED colorful street lamp convenient to maintain, which comprises a main body, an assembly hole is formed in the front surface of the main body, the right side of the main body is fixedly connected with two first connecting wires, the right side of each first connecting wire is fixedly connected with a first connector, the number of the first connecting wires is two, and the right side of each first connector is fixedly connected with a second connector. According to the LED lamp, the lamp holder, the light guide column upper cover, the lamp bead PCB and the like are arranged, the lamp bead PCB is clamped between the light guide column and the light guide column upper cover to form an independently detachable structure, and when the lamp bead PCB is damaged, the light guide column can be pulled, so that the light guide column upper cover and the lamp holder are in a clamped state; when the LED lamp is connected in series, the light guide column can be pulled out of the lamp holder, the light guide column upper cover can be opened to replace the lamp bead PCB, the lamp bead PCB can be conveniently and rapidly disassembled, meanwhile, when the lamp bead PCB is disassembled and replaced, use of the whole LED lamp connected in series is not affected, and the problem that after the lamp bead PCB is damaged, the whole LED lamp needs to be replaced, and waste is caused is solved.
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