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Anti-theft system of number plate

An anti-theft system and license plate technology, applied in vehicle parts, anti-theft vehicle accessories, transportation and packaging, etc., can solve the problems of license plate loss, defrauding people and money, etc., and achieve good stability

Inactive Publication Date: 2011-06-01
SHANGHAI GEZHI JUNIOR HIGH SCHOOL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But now due to various reasons, the loss of license plates has become a common occurrence. Many people steal the license plates of other people's cars, and then ask the owner to exchange the license plate for money to defraud people of money. work for a living

Method used

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  • Anti-theft system of number plate
  • Anti-theft system of number plate
  • Anti-theft system of number plate

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Experimental program
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Embodiment Construction

[0024] Embodiments of the present invention are further described below with reference to the accompanying drawings.

[0025] See figure 1 and figure 2 As shown, a license plate anti-theft system includes a screw 1, a battery 2, a diode 3, an alarm 4, a horn 5 and a switch 6; a magnet 11 is arranged inside the screw 1, and one end 111 of the magnet 11 is arranged inside the screw 1, and the other One end 112 is exposed outside the screw 1; the battery 5 is arranged in the car, below the screw 1; the diode 3 is arranged in the car, above the screw 1, and connected to the battery 2; the alarm 4 is arranged above the diode 3 , and connected with the diode 3; the horn 5 is set on the top of the car and connected with the wire of the siren 4; the switch 6 is set in the cab of the car and connected with the wire of the alarm 4. The diode 3 is divided into a p-type semiconductor terminal 31 and an n-type semiconductor terminal 32 , which are respectively connected to the battery 2...

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PUM

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Abstract

The invention discloses an anti-theft system of a number plate. The system comprises a bolt, a battery, a diode, an alarm, a loudspeaker and a switch, wherein a magnet is arranged in the bolt; one end of the magnet is arranged in the bolt; the other end of the magnet is exposed out of the bolt; the battery is arranged in a vehicle and is positioned below the bolt; the diode is arranged in the vehicle, is positioned above the bolt and is connected with the battery; the alarm is arranged above the diode and is connected with the diode; the loudspeaker is arranged at the top of the vehicle and is connected with the alarm through a lead; and the switch is arranged in a cab of the vehicle and is connected with the alarm through a lead. The system has a simple structure, is convenient to use, can effectively prevent the number plate from being stolen, reduces the trouble caused by loss of the number plate and is worth being widely popularized.

Description

technical field [0001] The invention relates to an anti-theft system, in particular to a license plate anti-theft system. Background technique [0002] With the development of the times and the improvement of the economic level, more and more people have cars. Cars have brought great convenience to our lives and shortened the distance. Cars, motorcycles, battery cars and bicycles are all vehicles, and they all need license plates. [0003] But now, due to various reasons, the loss of license plates has become commonplace. Many people steal the license plate of other people's cars, and then ask the owner to take money to change the license plate, in order to cheat people of money, and some people take this as a share work for a living. [0004] Diodes, semiconductor diodes are used in almost all electronic circuits. They play an important role in many circuits. They are one of the earliest semiconductor devices and are widely used. The crystal diode is a p-n junction forme...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R25/10B60R13/10
Inventor 陈逸磊
Owner SHANGHAI GEZHI JUNIOR HIGH SCHOOL