A novel ground warning projection light structure

By designing a new ground warning projection light structure suitable for electric bicycles or electric scooters, and using a bracket assembly to connect with the vehicle's upright tube, the problem of existing devices being unsuitable for this purpose is solved. This achieves stable installation and angle adjustment of the projection light body, improving riding safety and convenience.

CN224434284UActive Publication Date: 2026-06-30DONGGUAN JIAHONG AUTO ACCESSORIES CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
DONGGUAN JIAHONG AUTO ACCESSORIES CO LTD
Filing Date
2025-07-11
Publication Date
2026-06-30

AI Technical Summary

Technical Problem

Existing warning projection devices are not suitable for electric bicycles or electric scooters and cannot meet their warning projection requirements.

Method used

A novel ground warning projection light structure has been designed, including a projection light body and a bracket assembly. The projection light body is connected to the upright of an electric bicycle or electric scooter via a round tube bracket. The bracket assembly includes a round tube locking sleeve and an L-shaped support, which can fix the projection light body and achieve stable installation by adjusting screws and fastening tongues.

Benefits of technology

It enables adjustable angle installation of the projection lamp body, making it suitable for electric bicycles or electric scooters, thus improving riding safety and ease of use.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224434284U_ABST
    Figure CN224434284U_ABST
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Abstract

This utility model discloses a novel ground warning projection light structure, comprising a projection light body and a support assembly. The projection light body includes a lamp housing and a PCBA circuit board, on which three projection modules are arranged alternately from left to right. The support assembly includes a cylindrical support and a lamp body support, with the lamp housing mounted at the front end of the lamp body support. The cylindrical support includes a cylindrical locking sleeve, with an L-shaped support on its outer wall. The upper end of the L-shaped support has a support receiving groove, into which the rear end of the lamp body support extends. The upper end of the L-shaped support also has a horizontally penetrating screw mounting hole communicating with the support receiving groove, into which an adjusting screw is installed. The rear end of the lamp body support has a support through hole corresponding to the adjusting screw, through which the adjusting screw passes. This utility model has the advantages of novel structural design, convenient use and installation, and is effectively applicable to electric bicycles or electric scooters.
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Citation Information

Patent Citations

  • Backup lamp and vehicle with same

    CN221975067U