Small folding window crushing self-rescue device

Abstract

The invention discloses a small folding window crushing self-rescue device, including a protective cylinder, the middle position of the top surface of the protective cylinder is penetrated with a first opening, the first opening surface is inserted with a first broken window sliding rod, the top end of the first broken window sliding rod is located outside the protective cylinder body and is fixedly connected with a finite position handle, the middle position of the bottom surface of the protective cylinder is provided with a second opening, the bottom surface of the protective cylinder body is respectively positioned on both sides of the second opening and is sequentially provided with a third opening and a fourth opening from the left to the right. The bottom of the outer surface of theprotective cylinder is screwed with a protective bottom cover. The invention relates to the technical field of vehicle window crushing self-rescue equipment. The invention relates to a small folding window crushing self-rescue device, comprising a dust cover, which achieves the purpose of being convenient for safe use, the whole device is convenient to use and low in use cost, and the internal structure is simple and not easy to be damaged, so that the service life of the small folding window crushing self-rescue device is long, and the use safety of the whole device is high.

Description

technical field [0001] The invention relates to the technical field of vehicle window broken self-rescue equipment, in particular to a small foldable vehicle window broken self-rescuer. Background technique [0002] The window breaker is an auxiliary escape tool installed in a closed cabin. It is generally installed in an easily accessible place in a closed cabin such as a car. When a fire occurs in a closed cabin such as a car or falls into the water, it can be easily taken out. And smash the glass windows and doors to escape smoothly. When the vehicle encounters an emergency, aim the safety hammer at the side window glass of the car, press its buttocks hard, the hidden firing pin will be released, smash the window glass instantly, and then the firing pin will automatically return to its position , can be used repeatedly like a ballpoint pen, but because of the strong impact of the firing pin, it is best to use magazines and other things to cushion it when using it, so as n...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a small foldable window breaker self-rescuer, which solves the problem that the user holds the window breaker in his hand when the existing window breaker self-rescuer breaks the window by using the striker. Therefore, during the glass breaking process, the broken glass in the hands is relatively close, and it is easy to accidentally injure his hands. Moreover, the internal structure of the existing window breaker is relatively complicated, and the parts are easily damaged or misplaced during use, which is not conducive to prolonging its service life. Some small folding window breakers are inconvenient to fix and store because of their small size, so they are easy to lose or cannot be found quickly when they are needed urgently, which may delay the problem of the best window self-rescuer

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