Automobile falling-into-water self-saving safety air bag

Abstract

The invention discloses an automobile falling-into-water self-saving safety air bag which comprises a main air bag for enabling the head of a human body to be sleeved by a cavity of the main air bag, wherein an oxygen supply pipe is arranged in the cavity of the main air bag and is connected with an oxygen generator. When an automobile falls into water, a person in the automobile sleeves the head with the main air bag, and the oxygen generator supplies oxygen for breathing to the cavity of the main air bag through the oxygen supply pipe; furthermore, after the cavity of the main air bag is inflated, certain floatage can be generated, so that the person in water can quickly float out of the water. Even if a non-swimmer falls into water, the non-swimmer can be self-saved by the oxygen and the floatage which are supplied by the main air bag; therefore, the possibility of survival after the automobile falls into water is greatly increased.

Description

technical field [0001] The invention relates to a life-saving air bag, in particular to an air bag used for self-rescue after a car falls into water. Background technique [0002] As the number of cars increases year by year, car accidents occur frequently, especially car falling into water accidents. If the people in the car take improper life-saving measures, the death rate is very high. Open. If can't open car door or car window to escape at the first time, the occupant may need to wait for the car to be filled with water to balance the water pressure inside and outside the car before opening the car door easily. However, this waiting process often becomes a process of death. For people who are not familiar with water, even if they can escape from the car body, they will be drowned. And the equipment of falling into the water and lifesaving is not all equipped in the existing automobile. Contents of the invention [0003] The purpose of the present invention is to pr...

AI Technical Summary

Problems solved by technology

If the door or window cannot be opened to escape at the first time, the occupants may need to wait for the car to be filled with water to balance the water pressure inside and outside the car before they can easily open the door. However, this waiting process often becomes a process of death.

For people who are not familiar with water, even if they can escape from the car body, they will be drowned

However, existing vehicles are not equipped with drowning rescue equipment.

Images