A road condition warning device

By designing the trench on the toggle lever and external protection sleeve in the road condition warning equipment, the problem of inconvenient disassembly and assembly of the warning light board in existing equipment is solved, convenient maintenance and higher service life are achieved, and protection of the warning light board is provided.

CN222700845UActive Publication Date: 2025-04-01张宏宇
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Patent Information

Application Number
CN202420538016.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-20
Publication Date
2025-04-01
Estimated Expiration
2034-03-20

AI Technical Summary

Technical Problem

In existing road condition warning equipment, the fixed connection between the warning light plate and the toggle lever makes it inconvenient to disassemble and assemble during maintenance or replacement.

Method used

A road condition warning device is designed, in which the surface of the toggle lever is provided with a placement groove for accommodating the warning light plate, and is equipped with an external protective sleeve and a sealed inner edge. These structures are used to facilitate the disassembly and assembly and maintenance of the warning light plate.

Benefits of technology

By setting up an external protective sleeve, a trough and a sealed inner edge, the warning light board is easily disassembled and assembled, improving the maintenance and service life of the equipment, and providing shading protection for the warning light board to prevent damage.

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Abstract

The utility model discloses a road condition warning device, comprising a toggle lever and a warning light board, wherein a placement groove for accommodating the warning light board is provided on the surface of the toggle lever, a sealing opening is provided on the surface of the toggle lever and is connected to the outside of the placement groove, an outer protective sleeve is sleeved on the outside of the toggle lever, an exposed opening is provided on the surface of the outer protective sleeve, and a sealing inner edge is connected to the inner wall of the outer protective sleeve and is located outside the exposed opening; the utility model can conveniently disassemble and assemble the warning light board, facilitate later maintenance or replacement, and can shield and protect the warning light board to prevent the warning light board from being directly exposed to the outside from being damaged.
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