Intelligent vehicle anti-theft wireless remote alarming method and apparatus

A remote alarm and smart car technology, applied to alarms, vehicle parts, transportation and packaging, etc., can solve the problems of poor intelligence, achieve powerful functions, low power consumption, and simple structure

Inactive Publication Date: 2008-02-06
CHANGCHUN UNIV OF TECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] The present invention also provides an alarm device based on the above-mentioned method, which overcomes the shortcomings of existing automobile alarm methods such as poor intelligence

Method used

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  • Intelligent vehicle anti-theft wireless remote alarming method and apparatus

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Embodiment 1

[0015] As shown in Figure 1, the alarm device is composed of the controller MCU, the inclination sensor ORS-CLM, the SIM card and the GPRS communication module MC39i. The pins are correspondingly connected to complete the extraction and storage of the phone number; after the controller MCU receives the parking signal LOCK, it starts to detect the license plate theft signal S1, the front cover opening signal S2, the rear cover opening signal S3, the signals of the four doors and The angle signal output by the OUT pin of the inclination sensor ORS-CLM is collected and monitored, and a low-level pulse signal is sent to the GPRS communication module through the IGT pin to trigger its work, and then the data is transmitted by using the RXD and TXD serial communication pins For the communication module, the communication module will alarm according to the alarm number stored in the SIM card.

[0016] In Figure 2, the voltage output OUT pin of the power conversion chip LM2576 is conn...

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PUM

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Abstract

The present invention discloses an intelligent wireless long-range warning method and its device used for auto anti theft, wherein a signal input end of a controller receives a cutoff signal, an AINO end thereof receives an angle signal of a tilting cape sensor arranged at an output end of an alarm sensor, an IGT end of the controller receives a low-level pulse signal of a communication module, which triggers the controller to work, a serial communication end of the controller transmits the data to the communication module, an SIM card is used as a memorizer of alarm telephone number and is correspondingly connected with a corresponding pin of the communication module, thus completing the pickup and memory of telephone number. A warning system is supported by a communication network and combined with an electronic circuit, thus ensuring that the owner of the car can keep the intelligent linkage guard against theft during the parking time of car. The pressure, the angular displacement or the rotation angle-typed sensor are used to gain the alarm signal, and to send the alarm message to cellphones and fixed phones. When the sealing is happened, the hunting speed of a bodywork is detected to gain an offset, thus sending the message to the owner of the car, thereby ensuring that the owner of the car get to the scene of robbery in time, therefore the thieves is arrested on one hand, and the car is protected on the other hand.

Description

technical field [0001] The invention discloses an intelligent automobile anti-theft infinite remote alarm method, which is an improvement on the existing automobile anti-theft alarm technology, and also provides an alarm device suitable for the method, belonging to the technical field of electronic alarm devices. Background technique [0002] Many car anti-theft devices are popular in the market. However, although there are many anti-theft methods, they can be roughly classified into three categories: mechanical anti-theft devices, electronic anti-theft devices and network anti-theft devices. The mechanical anti-theft device is the simplest and cheapest anti-theft device on the market. Its principle is very simple. Its advantage is that it is cheap, but its disadvantage is that the anti-theft device is not complete. The purpose of the vehicle and the alarm, but not intelligent, sometimes false alarms. GPS satellite positioning system should be regarded as the most advanced...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08B25/10H04M11/04B60R25/10B60R25/102
Inventor 苑文举赵孔新刘刚刘丽伟钱峰吕洪武宁立权李金月刘杰
Owner CHANGCHUN UNIV OF TECH
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