Fatal traffic accident calling-for-help device

A traffic accident and major technology, applied in the direction of signal devices, etc., can solve the problems of life-threatening, untimely rescue of occupants in the car, and the inability of the alarm device to perform the rescue function, achieving high safety in use, low cost of use, and easy modification. Effect

Inactive Publication Date: 2014-02-12
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Although this alarm device can play an automatic alarm function, when accidents such as collisions and rollovers occur in cars in remote areas with poor network signals and the occupants in the car cannot artificially report to the police because of physical injuries, the above-mentioned alarm device cannot be activated. The corresponding emergency function will be reached, and the occupants in the car will also be life-threatening due to untimely emergency calls.

Method used

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  • Fatal traffic accident calling-for-help device

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Embodiment Construction

[0020] The following are specific embodiments of the present invention and in conjunction with the accompanying drawings, the technical solutions of the present invention are further described, but the present invention is not limited to these embodiments.

[0021] Such as figure 1 As shown, this major traffic accident call for help device includes an airbag control unit 2, a collision sensor 1 that can detect the collision situation of the automobile, an alarm 4 that can sound an alarm, and a smoke generator 3 that can send smoke for help, and the collision sensor 1 , the alarm 4 and the smoke generator 3 are all connected with the airbag control unit 2 . Wherein, smoke generator 3 is arranged on the outside of automobile top, comprises smoke switch 31 and smoke tank 32, and the smoke generator of color is housed in the smoke tank 32, smoke switch 31 is connected with safety air bag control unit 2 and can Under the control of the airbag control unit 2 , the smoke pot 32 is t...

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Abstract

The invention provides a fatal traffic accident calling-for-help device and belongs to the technical field of automobile safety. The problem that an existing automobile active accident alarming device is small in application range is solved. The fatal traffic accident calling-for-help device comprises a crash sensor which can detect the crashing situation of an automobile, a safe air bag control unit, and a smoke generator which can give out calling-for-help smoke. The crash sensor and the smoke generator are connected with the safe air bag control unit which can send control signals to the smoke generator to control the smoke generator to generate calling-for-help smoke after receiving automobile crashing signals sent by the crash sensor. The fatal traffic accident calling-for-help device has the advantages of being wide in application range, high in using safety and convenient to refit.

Description

technical field [0001] The invention belongs to the technical field of automobile safety, and relates to a calling for help device, in particular to a calling for help device for major traffic accidents. Background technique [0002] With the continuous development of the automobile industry, automobiles have gradually spread to every family, and the subsequent automobile safety issues have gradually attracted people's attention. Especially major safety accidents such as car collision or overturning, it is very easy to cause certain injuries to the health of the occupants in the car, and if the rescue is not timely, it may even threaten their life safety. [0003] In view of the above problems, people have designed a kind of automobile active accident alarm device, and declared the Chinese patent, [its application number is: 201210147862.8; its publication number is: CN102632847A], this alarm device includes PLC, parallel connected CCD sensor module and The two ends of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60Q9/00
Inventor 乐林汤小生马芳武吴成明冯擎峰
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD
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