A roof rail assembly and vehicle

CN224297046UActive Publication Date: 2026-05-29GAC HONDA AUTOMOBILE CO LTD +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GAC HONDA AUTOMOBILE CO LTD
Filing Date
2025-08-08
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The lack of fixed and easily accessible locations for safety hammers or window breakers in existing vehicles makes them difficult to find and use quickly in emergencies, affecting rescue time. Furthermore, users who do not have safety hammers or window breakers equipped with them face higher safety risks.

Method used

Design a roof grab handle assembly, comprising a grab handle body, a safety hammer, and a drive mechanism. The drive mechanism automatically drives the grab handle body to swing and causes the safety hammer to strike the car window, thereby breaking the window. The safety hammer can be stored inside the grab handle to avoid affecting daily use.

Benefits of technology

In emergency situations, windows can be broken without manual intervention, improving safety and reducing the damage caused by accidents.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224297046U_ABST
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Abstract

The utility model discloses a roof handrail assembly and car, include: handrail body, including handheld part, first cantilever and second cantilever, first cantilever and second cantilever set up in the both ends of handheld part, first cantilever and second cantilever have coaxial setting handrail pivot, safety hammer, including hammer handle and hammer head, the hammer handle is installed in handrail body through safety hammer pivot in the one end away from hammer head, safety hammer can be retracted in handle body or swing out to the outside around safety hammer pivot, drive mechanism is used for driving handrail body swing around handrail pivot, and drive the safety hammer that swings out to the outside and knock the car window. Compared with prior art, the utility model discloses a technical scheme, and the safety hammer of handrail body and its independent drive can be broken through drive mechanism, and the safety hammer is not needed to execute the window breaking action manually in the car, and the safety is better, and the damage consequence caused by safety accident is effectively reduced.
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