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Vehicle road accident rescue calling system and method

A calling method and calling system technology, applied in the direction of instruments, messages/mailboxes/announcements, alarms, etc., can solve the problems of delay in accident rescue work, loss of national life and property, etc., so as to shorten rescue time and ensure personal safety and property safety. Effect

Active Publication Date: 2016-01-27
HUIZHOU DESAY SV AUTOMOTIVE
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AI Technical Summary

Problems solved by technology

Some countries have vast territories such as China and the United States. If a car breaks down when traveling in a remote area, you need to call for rescue, and it happens to be in a blind area of ​​mobile phone signals. This will cause major delays in accident rescue work, resulting in the loss of national life and property.

Method used

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  • Vehicle road accident rescue calling system and method
  • Vehicle road accident rescue calling system and method
  • Vehicle road accident rescue calling system and method

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Embodiment Construction

[0031] The present invention will be further described in detail below in conjunction with specific embodiments and accompanying drawings.

[0032] See figure 1 , a vehicle road accident rescue call system, which includes a car navigation system 20 capable of generating normal communication with each other, a radio frequency module 10 and a communication module 30, wherein the communication module 30 can be a mobile phone.

[0033] The radio frequency module includes a digital radio frequency transceiver module and an antenna module. The radio frequency module is responsible for sending and receiving radio frequency signals. In the prior art, the wireless digital radio frequency technology can already achieve a transmission distance of 6KM, and can simultaneously transmit audio and text messages in duplex.

[0034] The car navigation system includes a microcontroller, audio and video decoding module, memory, GPS module, Bluetooth module, digital-to-analog conversion module, an...

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PUM

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Abstract

The invention relates to a vehicle road accident rescue calling system and a vehicle road accident rescue calling method. The vehicle road accident rescue calling system comprises a vehicle-mounted navigation system, a wireless RF module and a communication module which can produce normal communication among one another, when a vehicle detects that a road accident signal is generated, the vehicle-mounted navigation system arranged inside the vehicle in accident collects the road accident signal and generates a rescue signal automatically, and then broadcasts the rescue signal circularly to the surrounding rescue vehicles through the wireless RF module till the rescue signal is sent successfully. According to the vehicle road accident rescue calling system and the vehicle road accident rescue calling method, the GPS position information and rescue information are sent to a nearby road rescue institution in a relay mode through a wireless digital RF communication method in the absence of mobile phone signals, the accident rescue time is greatly shortened, and the personal safety and property safety of the driver are more effectively guaranteed when a traffic accident occurs.

Description

technical field [0001] The invention relates to the technical field of vehicle safety, in particular to a vehicle road accident rescue calling system and method. Background technique [0002] As of the end of 2013, the number of cars in my country has reached 137 million, and cars have become an important means of transportation for the people. Some countries have vast territories such as China and the United States. If a car breaks down while traveling in a remote area and needs to call for rescue, and it happens to be in a blind area of ​​mobile phone signals, this will cause major delays in accident rescue work, resulting in loss of national life and property. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a vehicle road accident rescue calling system and method. [0004] The technical solution adopted by the present invention to solve the above technical problems is: a vehicle road accident rescue call syst...

Claims

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Application Information

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IPC IPC(8): G08B25/10H04W4/12
Inventor 麦志伟刘小健陈大为胡彪苏远远
Owner HUIZHOU DESAY SV AUTOMOTIVE
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