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Burglar alarm system for storage batteries of electromobile

An anti-theft alarm and battery technology, applied in bicycle accessories, devices to prevent theft of bicycles, transportation and packaging, etc., can solve the problems of electric vehicles being unpractical, unable to be recovered by car owners, and high cost

Inactive Publication Date: 2012-01-04
JIANGSU LONGSHIDA INDAL
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0004] At present, there are many types of alarms for batteries, such as using sound and light to alarm. However, this type of alarm only has an alarm function. Go, the car owner can't recover it; there is currently an anti-theft system that installs a GPS positioning system in the battery box, but its cost is relatively high, and it is not practical for ordinary electric vehicles, so it needs to be improved

Method used

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  • Burglar alarm system for storage batteries of electromobile
  • Burglar alarm system for storage batteries of electromobile

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Embodiment Construction

[0014] The structure and features of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0015] Such as figure 1 As shown, the present invention provides a battery anti-theft alarm system for electric vehicles, which mainly includes two circuit parts, the first circuit part includes a first power supply and an intermediate relay KA, wherein the first power supply is installed on the body of the electric vehicle, and The intermediate relay is arranged in the battery box, the first power supply and the intermediate relay are connected in series, and the intermediate relay is powered by the first power supply.

[0016] The second circuit part is the alarm circuit, including the batteries connected in series, the sound alarm module and the normally closed switch of the intermediate relay, all of which are set in the battery box. The embodiment is limited; wherein, the sound alarm module can use a common buzzer, and the normall...

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Abstract

The invention discloses a burglar alarm system for storage batteries of an electromobile. The burglar alarm system comprises the storage batteries arranged in a battery case and further comprises a first power supply arranged on an electromobile body, and an intermediate relay and an audible alarm module which are uniformly arranged in the battery case, wherein the first power supply is connected with the intermediate relay to provide power for the intermediate relay; and the storage batteries and the audible alarm module are mutually serially connected with a normally-closed switch of the intermediate relay to constitute an alarm circuit. According to the burglar alarm system disclosed by the invention, stolen electromobile storage batteries can be recovered, therefore the security in use of the electromobile is increased.

Description

technical field [0001] The invention relates to an anti-theft alarm system for an electric vehicle, in particular to an anti-theft system which can continuously alarm after the storage battery of the electric vehicle is stolen. Background technique [0002] Electric vehicles are more and more widely used because of their environmental protection and convenience. However, the anti-theft of electric vehicles is a problem that has to be faced. People generally use anti-theft locks to lock electric vehicles when parking electric vehicles. Some An alarm will also be installed, and when the car body is touched, it will sound an alarm, but there are many false alarms. [0003] On the other hand, because electric vehicles are bulky and difficult to carry, and the price of batteries is relatively high, thieves generally only disassemble the battery box on the electric vehicle to obtain the batteries installed in the battery box. A good battery anti-theft work can prevent electric ...

Claims

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Application Information

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IPC IPC(8): B62H5/20
Inventor 邢宗超邢耀康
Owner JIANGSU LONGSHIDA INDAL
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