Pre-install auto-glass safety hammer

Abstract

The invention discloses a pre-install auto-glass safety hammer, comprising an elastic bowl body stuck on the automobile glass, a metal hammer body and an impact cover; wherein the elastic bowl body is preinstalled on the automobile glass; the frontal end of the metal hammer body is sharp and fixedly arranged in the elastic bowl body close to the automobile glass; and the flat surface at the back of the metal hammer body is fixedly arranged on the impact cover on the bowl body. The auto-glass safety hammer is not easy to be lost by being preinstalled on the automobile glass, and can increase the chances of avoiding to the most extent once an unexpected incident happens. The sharp shape at the frontal end of the metal hammer body leads to stress concentration; while the flat surface at the back of the metal hammer body facilitates to boxing or slapping; and due to the striking impact cover, passengers are easy to discover the incident and escape by breaking the automobile glass. The elastic bowl body fixed by the metal hammer body provides elastic restoring force, which ensures repeated impact until the breaking of automobile glass. The auto-glass safety hammer also has the advantages of low material consumption, low production cost and convenient use.

Description

technical field [0001] The invention relates to an automobile safety escape device, in particular to a pre-installed automobile glass safety hammer. Background technique [0002] At present, car safety hammers are all in the form of hammers. They are hung next to the glass window of the car safety exit and are easy to lose. Because the safety hammer is small and practical, it is often taken away by passengers. As a result, the safety hammer cannot be found when it is really needed. There were heavy casualties. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a pre-installed automobile glass safety hammer that is not easy to lose, low in cost and easy to use. [0004] In order to solve the above problems, the technical solution adopted by the present invention is: a pre-installed automobile glass safety hammer, including an elastic bowl pasted on the automobile glass, a metal hammer body, and a striking cover, whe...

AI Technical Summary

Problems solved by technology

[0002] At present, car safety hammers are all in the form of hammers. They are hung next to the glass window of the car safety exit and are easy to lose. Because the safety hammer is small and practical, it is often taken away by passengers. As a result, the safety hammer cannot be found when it is really needed. heavy casualties

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