Pneumatic window breaking escape device

Abstract

The invention relates to the technical field of emergency escape and rescue, in particular to a pneumatic window breaking escape device. The pneumatic window breaking escape device comprises a collision object, a gas generator, a stop sheet, a window breaker box, an elastic piece and an operation button. The elastic piece is pre-pressed between the collision object and the gas generator. The elastic piece and the collision object are both arranged in a channel guiding launching of the collision object. The movable stop sheet is arranged on the side, close to the gas generator, of the channel. The stop sheet is connected with the elastic piece. One end of the operation button is connected to a drive device. The drive device is electrically connected with the gas generator. The operation button is arranged at the outer portion of the window breaker box. The side, close to a window, of the window breaker box is provided with a window breaking hole where the collision object can penetrate. The pneumatic window breaking escape device is waterproof and dampproof, a driver can control all pneumatic window breaking escape devices, passengers can control the pneumatic window breaking escape devices close to themselves, double safety effects of window breaking and escaping are achieved, the escape time is effectively shortened, the escape probability is increased, and secondary injuries of people on a car cannot be caused in the window breaking process.

Description

technical field [0001] The invention relates to the technical field of emergency escape and rescue, in particular to a pneumatic broken window escape device. Background technique [0002] In traffic vehicles, safety hammers are commonly used at present. In an emergency, remove the safety hammer and smash the window glass to escape. Because the safety hammer is hung on the frame, it is often lost, which brings safety hazards; at the same time, most people do not understand the fragile hammering part of the window glass, so they cannot break the glass quickly, causing safety problems; Women and children may not be able to break glass, and some of the current window breakers use gunpowder window breakers, which are seriously affected by the environment. It is a contraband, and the current window breaker is not waterproof or moisture-proof, and when the car falls into the water, it will not work or the window will be broken. SUMMARY OF THE INVENTION [0003] Aiming at the pr...

AI Technical Summary

Problems solved by technology

Because the safety hammer is hung on the vehicle frame, it is often lost, which brings potential safety hazards; at the same time, most people do not understand the fragile hammering parts of the window glass, and cannot break the glass quickly, causing safety problems; Women and children may be unable to break glass, and some of the current window breakers use gunpowder window breakers. Gunpowder window breakers are seriously affected by the environment. It is a contraband, and the current window breaker is not waterproof or moisture-proof. When the car falls into the water, it will not work or the window will not be broken successfully.

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