The invention relates to a battery antitheft alarming system of an electric bicycle. The battery antitheft alarming system consists of an electric door lock, a first distance measuring sensor, a second distance measuring sensor, a first digital to analog conversion module, a second digital to analog conversion module, a controller, an acoustic-optical alarming module, a camera module and a wireless communication module, wherein the output end of the electric door lock is connected with a first signal input pin of the controller, the output end of the first distance measuring sensor is connected with the input end of the first digital to analog conversion module, the output end of the first digital to analog conversion module is connected with a second signal input pin of the controller, the output end of the second distance measuring sensor is connected with the input end of the second digital to analog conversion module, the output end of the second digital to analog conversion module is connected with a third signal input pin of the controller, an output pin of the controller is respectively connected with the input ends of the acoustic-optical alarming module and the camera module, the output end of the camera module is connected with the input end of the wireless communication module, and the communication is realized between the wireless communication module and a mobile phone. The battery antitheft alarming system has the advantages that the false alarming caused by turnover of the electric bicycle or the looseness of a battery is reduced, the antitheft operation step by step is realized, and the stolen battery is conveniently recovered.
Battery antitheft alarming system of electric bicycle
2015-04-01
Patent
Elektronische Ressource
Englisch
IPC: | B62H CYCLE STANDS , Fahrrad- oder Motorradständer |
Intelligent storage battery antitheft alarming device
Europäisches Patentamt | 2015
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