Vehicle underwater escape device and vehicle

Abstract

The invention relates to a vehicle underwater escape device and a vehicle. The vehicle underwater escape device comprises a base, an escape cabin, an air pump and an escape door, wherein the base is used for being installed on the inner side of an opening of a vehicle ceiling, and the base is provide with an inlet for allowing an occupant to enter that escape cabin; the escape door is arranged atthe inlet of the base and is used for opening or closing the inlet, and the escape cabin is configured to be a compression air bag structure and is detachably arranged on the base; and the air pump isarranged on the base and is used for inflating the escape cabin so as to expand the escape cabin towards the outside of the vehicle. According to the vehicle underwater escape device, the space inside and outside the vehicle can be separated by the escape cabin and the base, water can be prevented from rushing into the vehicle, the survival and escape time of the occupant can be increased, and the escape probability can be greatly improved.

Description

technical field [0001] The present disclosure relates to the technical field of vehicle safety, in particular, to a vehicle underwater escape device and a vehicle. Background technique [0002] In recent years, due to the large pressure difference between the inside and outside of the underwater vehicle after the vehicle enters the water, the door cannot be opened, and the occupants usually choose the window to escape. Existing car windows are mostly equipped with escape hammers for smashing the windows, but after the windows are broken underwater, a large amount of water mixed with broken glass and other sundries will pour into the car, which will easily cause passengers to be injured and panic. It is difficult to open eyes in more water, and the difficulty of escape increases; moreover, the space of most vehicles is relatively cramped, and the occupants generally smash the side window glass to escape. probability. Contents of the invention [0003] The purpose of the p...

AI Technical Summary

Problems solved by technology

Existing car windows are mostly equipped with escape hammers for smashing the windows, but after the windows are broken underwater, a large amount of water mixed with broken glass and other sundries will pour into the car, which will easily cause passengers to be injured and panic. It is difficult to open eyes in more water, and the difficulty of escape increases; moreover, the space of most vehicles is relatively cramped, and the occupants generally smash the side window glass to escape. In the case of panic, it is difficult for the occupants to escape in a convenient posture, which reduces the risk of escape. probability

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