Window breaking first-aid device for automobile falling into water and implementation method thereof

Abstract

The invention discloses a window breaking emergency device for an automobile falling into water and an implementation method thereof, and belongs to the technical field of automobile falling into water emergency treatment. According to the window breaking emergency device for the automobile falling into water and the implementation method of the window breaking emergency device, the window breaking emergency device for the automobile falling into water comprises an automobile seat headrest, and the automobile seat headrest comprises a wrapping leather sheath, a shaping filling sponge, a supporting frame pin rod, a supporting framework and a lifesaving air bag. In order to solve the problems that a special window breaking tool for falling into water is not arranged in an existing family car, an external tool is not provided with a special fixing area, and articles in the car are disordered after falling into water and cannot be used in time, a headrest is a necessary structure of an automobile seat and is used as an extension of a window breaking and lifesaving tool; according to the lifesaving air bag, people in a vehicle can conveniently obtain and use the lifesaving air bag at the first time, it is guaranteed that the people falling into water can escape from the vehicle falling into water within two minutes to the maximum extent, buoyancy generated after the lifesaving air bag is inflated is used for driving the people falling into water to float upwards, and the heads of the people can float on the water surface to guarantee breathing and wait for rescue.

Description

technical field [0001] The invention relates to the technical field of first aid for vehicle falling into water, in particular to a first aid device for vehicle falling into water and breaking windows and an implementation method thereof. Background technique [0002] In recent years, China's road traffic safety situation has been very severe. For many years, the number of deaths due to traffic accidents has been around 100,000, and the proportion of fatal accidents caused by vehicles falling into the water has increased year by year. Compared with other traffic accidents, the direct consequence of a vehicle falling into the water accident is often the drowning of all the occupants in the vehicle, which is more harmful and serious. Except for convertible cars, most of the cars on the market are well sealed. Yes, glass and weatherstrips separate the interior from the exterior. When the car falls into the water, the water cannot flow into the car quickly due to the good seali...

AI Technical Summary

Problems solved by technology

However, there is air in the compartment and water outside the compartment. The pressure difference between the inside and outside causes the water to exert a force of more than 150 kilograms on the door. Such pressure "fixes" the door tightly, making it impossible to open the door easily.

Secondly, many cars now only have electronic central locks. After the vehicle enters the water, the circuit will be short-circuited, making it impossible to open the door. After the vehicle falls into the water, it will often completely submerge in the water within 2 minutes, leaving time for the occupants to escape safely. just less than 2 minutes

[0003]However, the interior of the existing family car is not equipped with a special tool for breaking windows by falling into water, and the tools taken outside have no special fixed area. It may not be able to be used in time after the chaos; therefore, it does not meet the existing needs. For this, we propose a first aid device for car falling into water and broken windows and its implementation method

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