A smart tunnel light that is adjustable and easy to change light sources

By setting replacement components and guide components in the tunnel lights, the function of remote automatic replacement of damaged light boards is realized, which solves the problem of cumbersome maintenance of existing tunnel lights, and improves replacement efficiency and traffic safety.

CN117553272BActive Publication Date: 2025-04-01NANTONG HUAZHI ELECTRIC CO LTD
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Patent Information

Application Number
CN202311801362.6
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2023-12-26
Publication Date
2025-04-01
Estimated Expiration
2043-12-26

AI Technical Summary

Technical Problem

The existing tunnel lights need to be dismantled and replaced when the light source is malfunctioning. The operation is cumbersome and the workload is large. The tunnel needs to be closed during the maintenance process, which affects traffic safety.

Method used

Design a smart tunnel light that can be adjusted and easy to replace the lamp source. By setting up replacement components and guide components, maintenance personnel can remotely start the motor and automatically replace the damaged lamp board to achieve flexible replacement of the lamp source.

Benefits of technology

It reduces the cumbersome operation and workload of maintenance personnel, greatly improves the efficiency of tunnel light failure replacement, avoids tunnel closure, and reduces the risk of traffic accidents.

✦ Generated by Eureka AI based on patent content.
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Abstract

The present invention belongs to the technical field of tunnel lamps, and specifically is an intelligent tunnel lamp which is adjustable and convenient for replacing light sources, comprising a lampshade; a circuit board is fixedly mounted on the inner wall at the top of the lampshade, a light board is mounted on the bottom of the circuit board, circuit connectors are fixedly mounted on the bottom of the circuit board and the top of the light board, and the circuit connectors fit together when the circuit board and the light board are fitted, and a replacement component is arranged on the outer wall of one side of the lampshade; through the provided replacement component, when a tunnel lamp fails, a motor can be remotely started, so that the motor starts the replacement component to complete the replacement of the light source, thereby avoiding the need for maintenance personnel to disassemble the entire tunnel lamp for maintenance and replacement when a tunnel lamp fails, which is cumbersome to operate, and the tunnel needs to be closed during the maintenance process, which easily causes traffic inconvenience, so that maintenance personnel can remotely replace the light source of a damaged tunnel lamp, making the replacement of the light source of the tunnel lamp more flexible and convenient.
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