car anti-theft safety hammer

Abstract

An anti-theft safety hammer for vehicles comprises a hammer body with a cavity, and a winch wrapped with a safety rope is arranged in the cavity of the hammer body, and the fixed end of the safety rope protrudes through the opening of the cavity. During installation, the protruding end of the safety rope is fixedly connected to the vehicle body, which ensures that the vehicle safety hammer will not be lost, and can be used in the largest range in case of emergency to ensure normal use. In the vehicle anti-theft safety hammer of the present invention, one end of the safety rope wound by the hoist in the hammer body is fixed in the hoist, and the other end is used to be fixed on the car body around the window. Preferably, a rotary spring leaf is connected between the hoist and the cavity. When in use, the safety rope is pulled out naturally, which maximizes the scope of hitting the glass when the safety hammer is in use, and at the same time prevents the loss of the safety hammer.

Description

technical field [0001] The invention relates to a vehicle safety hammer used for smashing the window glass in an emergency so as to escape from the vehicle, in particular to a vehicle safety hammer for anti-theft taking away. Background technique [0002] At present, the known vehicle safety hammers on the market are roughly divided into two types: one is a vehicle safety hammer that is directly placed on a card seat fixed in the car body, and the other is a vehicle safety hammer that is tied with a thin iron chain and placed on a card seat in the car. Seat car safety hammer. The former vehicle safety hammer is often lost or intentionally stolen due to carelessness after taking it off. Although the latter safety hammer is not easy to lose or be stolen, it may occur that the safety hammer is limited by the iron chain and cannot be used normally when running into an emergency. Contents of the invention [0003] In order to overcome the problem that the existing vehicle saf...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem that the existing vehicle safety hammer is easily lost or cannot be used normally due to the restriction of the iron chain in an emergency

It not only solves the problem that the vehicle safety hammer without iron chain is easy to lose, but also avoids the situation that the vehicle safety hammer with iron chain cannot be used normally due to the restriction of the iron chain in an emergency, and the safety hammer is useless occur

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