Safe life-saving device for car

Abstract

The invention belongs to the technical field of car safety facilities and in particular discloses a safe life-saving device for a car, comprising a skylight cover cooperating with a skylight on a car body. The skylight cover is provided with an airbag formed by an airbag cushion, a middle section and an air generation device inside, wherein the middle section is provided with a plurality of life-saving holes, the airbag is fixedly connected to the skylight window of the car body through a mesh bag, and the airbag cushion, the middle section and the mesh bag are communicated with each other. The device provided by the invention has a novel design and a simple structure, and can be produced and installed together with the car or be assembled and installed with the car later. Furthermore, the device provides an escape route for a driver or passenger in the car in a situation that a car accidentally falls into water and ensures the life safety of the driver or passenger in the car.

Description

technical field [0001] The invention belongs to the technical field of car safety devices, and specifically discloses a car safety lifesaving device. Background technique [0002] Existing car safety lifesaving devices are generally only used for the safety airbag when the car is hit, and there is no safety lifesaving device when the car accidentally falls into the water during driving. Now, after the car falls into the water, the driver or the car Passengers in the car need to actively open the car door, and then escape from the car door one by one, but when the car falls into the water, due to the water pressure outside the car, it is difficult to open the car door, especially when the car falls into deep water. At this time, the life of the driver or the passenger in the car will be greatly threatened because the car does not have a corresponding safety lifesaving device. Contents of the invention [0003] Aiming at the deficiencies in the above-mentioned prior art, th...

AI Technical Summary

Problems solved by technology

[0002] Existing car safety lifesaving devices are generally only used for the safety airbag when the car is hit, and there is no safety lifesaving device when the car accidentally falls into the water during driving. Now, after the car falls into the water, the driver or the car Passengers in the car need to actively open the door, and then escape from the door one by one, but when the car falls into the water, due to the water pressure outside the car, it is difficult to open the door of the car, especially in the case of deep water

At this time, the life of the driver or passengers in the car will be greatly threatened because the car does not have a corresponding safety life-saving device.

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