GPS wireless lockless vehicle mounted orientation theft protection device as well as theft protection strategy

Abstract

The invention relates to a car alarm, in particular to a GPS wireless lockless vehicle positioning alarm and the anti-thief strategy thereof. A main controlling unit is respectively connected with a main controlling unit, a GPS module, a GSM / GPRS communication module, a power unit, a door and window opening sensor, a shock sensor, a monitoring module, a loudspeaker and a telephone handle interface. The invention also comprises a power cutting-off and oil cutting-off wireless transmitting module and a power cutting-off and oil cutting-off wireless receiving module installed on a car oil supplying and power supplying pipeline, the main controlling unit sends a power cutting-off and oil cutting-off command through the power cutting-off and oil cutting-off wireless transmitting module, and after receiving the command, the power cutting-off and oil cutting-off wireless receiving module cuts off the circuit and the oil circuit of the car. The alarm simultaneously has a GPS satellite positioning function, GSM / GPRS wireless communication and remote controlling functions, various sensor data acquisition and upload functions and various mode alarm functions, the original car lines are not required to be broken. Because the cost of a central lock controlling unit is reduced, the price is greatly reduced accordingly.

Description

Technical field [0001] The invention relates to a car anti-theft device, in particular to a GPS wireless lock-free vehicle positioning anti-theft device and its anti-theft strategy. Background technique [0002] At present, most cars are equipped with special anti-theft devices. These anti-theft devices can control the central lock, but they can only be controlled by a hand-held remote control. The control distance is only tens of meters, and the alarm method is only the horn on the car. If the place where the vehicle is stored is beyond the control distance and sound transmission distance of the remote controller, the owner will have no way of knowing what happens to the vehicle. If another set of popular GPS wireless monitoring terminal is added, it will be limited by whether there is a control center platform, and it will also cause a waste of one set of anti-theft devices, and the installation process is also very troublesome, and the original car needs to be destroyed ...

AI Technical Summary

Problems solved by technology

[0002] At present, most cars are equipped with special anti-theft devices. These anti-theft devices can control the central lock, but they can only be controlled by a hand-held remote control. The control distance is only tens of meters, and the alarm method is only the horn on the car. If the place where the vehicle is stored is far from the owner beyond the control distance and sound transmission distance of the remote control, the owner will have no way of knowing what happens to the vehicle

If another set of popular GPS wireless monitoring terminal is added, it will be limited by whether there is a control center platform, and it will also cause a waste of one set of anti-theft devices, and the installation process is also very troublesome, and the original car needs to be destroyed line

But now the internal wiring of the car is very complicated, and the internal wiring of various cars is not the same, and the car anti-theft device that has not been tested by the original car manufacturer will be affected to varying degrees when installed in the original wiring of the car. The normal operation of the electrical appliances inside the car may even cause potential safety hazards, so installing such an anti-theft device requires professional technicians, and many high-end car owners will not be happy to change any lines on their cars

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