Vehicle navigation system having self-rescue function, self-rescue system and self-rescue method

Abstract

The invention discloses a vehicle navigation system having a self-rescue function. The vehicle navigation system having the self-rescue function comprises a central processing unit, a GPS module, a storage module, a Bluetooth module, a rescue button and an airbag signal connector. The GPS module, the storage module, the Bluetooth module, the rescue button and the airbag signal connector are connected with the central processing unit; and the storage module is used for storing data including rescue information, alarm information and position information analyzed from the GPS module, the rescue information corresponds to the rescue button, the alarm information corresponds to the airbag signal of the airbag signal connector, the rescue information, the alarm information and the position information are used for being sent to a mobile device through the Bluetooth module, and the airbag signal connector is used for being connected with an airbag. The invention also provides a self-rescue system and a self-rescue method. According to the invention, vehicle navigation systems are improved, the self-rescue system is automatically triggered by using the existing airbag system or passively triggered by using the button manually, timely emergency rescue can be realized, and the rescue efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of automotive electronics, in particular to a vehicle navigation with a self-rescue function, a self-rescue system and a self-rescue method. Background technique [0002] In order to improve the rescue activities of accidents, the car needs to be equipped with an emergency rescue system, but the system needs to be installed separately, which is inconvenient and additionally occupies the limited space in the car, making the narrow car space even narrower, and the system requires Using the communication network requires an additional charge. Some users may give up buying the system considering the cost. Therefore, most cars are not equipped with the system at present, which makes it impossible to rescue in time when an accident occurs and reduces the efficiency of rescue. Contents of the invention [0003] The main purpose of the present invention is to provide a vehicle navigation, self-rescue system and se...

AI Technical Summary

Problems solved by technology

[0002] In order to improve rescue activities in accidents, the car needs to be equipped with an emergency SOS system, but the system needs to be installed separately, which is inconvenient and additionally occupies a limited space in the car, making the narrow car space even narrower, and the system requires Using the communication network requires extra charges. Some users may give up purchasing the system considering the cost. Therefore, most cars are not equipped with the system at present, which makes it impossible to rescue in time when an accident occurs and reduces the efficiency of rescue.

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