Method for active or passive examining parked car condition and its anti-theft alarm system

Abstract

A method and system can active or passive check movement of the cars parked and anti-theft alarm, which includes vehicle modules and handheld unit, and its covers the handheld unit to receive and display car unit sent from the image data, and send the relevant instructions, It includes: handheld central control unit; handheld data storage unit; handheld procedures storage unit; display unit; handheld wireless data transmit / receive modules, and so on. Modules installed in the vehicle described in the car for the sensor signal and the implementation of various orders handheld unit, which includes: Vehicle central control unit; Vehicle data storage unit; Vehicle program storage unit; sensing unit; Vehicle wireless data transmit / receive module; camera and image processing modules, etc.. The system can used with both active or passive movement means to know the car message to dispense with the original trouble of owners after receiving the alarm signal to pay a attention every time to message of car by their sight.

Description

technical field [0001] The invention relates to a method for actively or passively checking the condition of a parked car and a two-way wireless car anti-theft alarm system. Background technique [0002] In order to better protect people's property safety, the car anti-theft alarm system has emerged with the rapid development of the automobile industry, and has been used for many years. At present, the car anti-theft alarm system sold on the market mainly has two series of products , The first type: one-way wireless car anti-theft alarm system. It is mainly composed of a car host and a handheld remote control. Its basic structure and working principle are: a shock sensor, a central control lock sensor, and a high-loud horn for alarm are installed in the car. After parking, when the car owner leaves the car, use the hand-held remote control to press the "car lock" button on the remote control within the effective wireless control range. After that, various anti-theft sensor...

AI Technical Summary

Problems solved by technology

[0003] The defect of this type of product is: the alarm signal mainly informs the car owner through sound and light. Once the car owner leaves the car for a long distance, he cannot hear the alarm sound and cannot see the alarm flashing lights.

[0005] The defect of this kind of product is: what the car owner sees from the hand-held remote control is an image symbol. When receiving the alarm signal, the car owner only knows that the car has a certain state change, but the actual situation still needs to be checked by the car owner himself.

In actual use, often nine times out of ten out of ten alarms from the car alarm system are not actually triggered by a theft, but other false triggers, and the car owner is still worried that if there is a real theft, of course it will come out every time If you check the car, you will be "deceived" by the car anti-theft system again and again. Over time, you will become numb to the alarm signal, and it is possible that sometimes when the alarm occurs, you will be "lazy" and will not check the car. If it is the case of theft, you will regret it and suffer losses.

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