Passenger car escape device

Abstract

The invention discloses a passenger car escape device which comprises a fixed seat and a smoke sensor, wherein the fixed seat is arranged on the upper portion of a carriage, and the smoke sensor is arranged in the carriage. The smoke sensor is electrically connected with a controller, a driving mechanism electrically connected with the controller is arranged on the fixed seat and associated with an automatic beating device, the automatic beating device comprises an impact head and a reciprocating drive mechanism, the impact head can reciprocate, and the reciprocating drive mechanism is used for driving the impact head. When smoke is formed in the carriage, the smoke sensor transmits an alarm signal to the controller, the controller controls the driving mechanism to move, so that the automatic beating device leaves the fixed seat to move downwards to a window, the controller controls the automatic beating device to start, the impact head of the automatic beating device reciprocates andrepeatedly beats window glass, and the window glass is automatically crushed. According to the device, when emergent conditions such as fire breakout happen in a passenger car, the window glass automatically and rapidly crushed, so that passengers in the passenger car conveniently and rapidly escape, and safety of the passenger car is improved.

Description

technical field [0001] The invention relates to a vehicle-mounted escape device, in particular to a vehicle window glass smashing device capable of breaking the window glass to escape when the vehicle encounters an emergency such as a fire. Background technique [0002] At present, whether it is a bus such as a bus or a small passenger vehicle such as a car, one or more safety hammers are usually equipped on the vehicle, so that when the vehicle encounters an emergency such as a fire and the door cannot be opened normally, it can pass through. Break the window glass and escape. However, the present safety hammer is a portable independent device, and its placement is not fixed. Therefore, when there is an emergency, it is difficult to find the safety hammer quickly, thereby missing the short first escape time. Because the safety hammer is afraid of being lost, it is generally connected with a string, etc., which is inconvenient for its use. In particular, because the existi...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that the existing on-board escape device is difficult for passengers to use correctly when encountering a sudden emergency, and to provide an escape device for passenger cars, which can be used when the vehicle encounters an emergency such as fire or rollover. In case of emergency, it can automatically and quickly break the window glass, so as to realize the rapid escape of the passengers in the car and improve the safety performance of the bus

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