Automatic alarm for collision prevention of vehicle, and method

An automatic alarm device, alarm device technology, applied in the direction of alarms, vehicle parts, transportation and packaging, etc., can solve the problems of poor stability and large errors, achieve safe management, reduce the occurrence of accidents, and avoid serial rear-end collisions of vehicles Effect

Inactive Publication Date: 2006-12-06
刘智
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a safety automatic alarm device and method that can effectively avoid traffic accidents caused by visual errors when the driver is not concentrated, improve the driving safety of the driver, and effectively solve the current problem The shortcomings of relying on human visual function to control the driving safety of the vehicle are large errors and poor stability

Method used

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  • Automatic alarm for collision prevention of vehicle, and method
  • Automatic alarm for collision prevention of vehicle, and method
  • Automatic alarm for collision prevention of vehicle, and method

Examples

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Embodiment Construction

[0037] An embodiment of the present invention is described below in conjunction with the accompanying drawings.

[0038]With reference to Fig. 3, present embodiment mainly is made up of following device parts: capacitive acceleration sensor 1, amplifying circuit 2, A / D conversion circuit 3, microprocessor 4, wireless transceiver module 5, horn antenna 6, alarm loudspeaker 7; Type acceleration sensor 1 is electrically connected with the input port of microprocessor 4 after amplifying circuit 2, A / D conversion circuit 3 are connected, and described alarm loudspeaker 7 is electrically connected with the output port of microprocessor 4, and wireless transceiver module 5 is also connected with Microprocessor 4 links to each other; The horn antenna 6 that links to each other with wireless transceiver module 5 has two, is installed in the front and the rear of warning device respectively, sends positive speed data information to the front respectively, sends negative data information ...

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PUM

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Abstract

The invention discloses a vehicle collision-preventing auto alarm device, comprising: acceleration sensor, amplifier circuit, A / D converting circuit, microprocessor, wireless receiver module, horn antenna, and alarm speaker. And the invention also discloses a vehicle collision- preventing auto alarm method with five steps. The invention can not only play a role in providing vehicle collision caution and effectively avoid traffic accidents of interlinked vehicle trace to tail, but also largely raise effective alarm rate, able to effectively control traffic accidents. And it can largely reduce traffic accident occurrence and implement intelligent automobile driving by further development.

Description

technical field [0001] The invention relates to a vehicle anti-collision automatic alarm device and method, in particular to a safety alarm device and method for preventing traffic accidents. Background technique [0002] Most of the existing alarm technologies for preventing traffic accidents send alarm information after dangerous accidents have occurred, so they cannot fundamentally prevent the occurrence of traffic accidents. For example, the existing vehicle warning device can only serve as a warning to the place where the traffic accident takes place. Other vehicle anti-collision alarm devices also all send alarm signals through some emergency sensing devices, and often cannot effectively control and prevent traffic accidents. Contents of the invention [0003] The purpose of the present invention is to provide a safety automatic alarm device and method that can effectively avoid traffic accidents caused by wrong ju...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B21/18B60R27/00B60R99/00
Inventor 刘智
Owner 刘智
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