Safety dial for double-end LED straight tube

By designing a protective shell and transmission mechanism on the safety switch of the double-ended LED tube, the problems of accidental activation and easy damage of the switch are solved, achieving stability and convenience of the switch, ensuring the normal operation of the LED tube and simplifying installation.

CN224288118UActive Publication Date: 2026-05-26ZHEJIANG ANAN LI GHTI NG CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG ANAN LI GHTI NG CO LTD
Filing Date
2025-04-29
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

The safety DIP switches of existing double-ended LED straight tubes are easily accidentally activated during use, causing changes in status and affecting normal operation. They are also easily damaged during transportation.

Method used

A safety dial switch with a protective shell was designed. The dial switch is hidden and protected by a sliding base and a transmission mechanism. During transportation, the pin is protected by a support spring. During installation, the operation is simplified by a locking block and an auxiliary dial plate.

Benefits of technology

It effectively prevents accidental contact and corrosion from dust and moisture, ensures stable operation of LED straight tubes, simplifies the installation process, and improves the practicality and stability of safety DIP switches.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224288118U_ABST
    Figure CN224288118U_ABST
Patent Text Reader

Abstract

The utility model provides a safety dial for a double-end LED straight tube, which relates to the technical field of electrical elements and comprises a dial switch body. Two groups of pins are symmetrically arranged on the bottom end surface of the dial switch main body; the two groups of pins are parallel to each other; the top end surface of the dial switch main body is provided with a group of dial buttons; a sliding seat is arranged on the top end surface of the dial switch main body; the top end face of the sliding base is rotationally connected with a protective shell. The protective shell is aligned with the position of the shifting button; and the lower part of the dial switch main body is arranged in an anti-collision plate. A sliding seat 107 is shifted to move, then a control rack drives a control gear to rotate through a series of transmission, a protective shell is turned over, a shifting button is exposed to facilitate operation of a worker, and the problems that when the worker operates a double-end LED straight pipe or peripheral equipment thereof, the worker is prone to mistakenly touching a safe dial code, and the safety of the worker is affected are solved. Therefore, the problem that the state of the double-end LED straight tube is changed is solved.
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