The invention provides a vehicle anti-smashing window theft alarming device, and belongs to the technical field of vehicles. The problem that an existing technology is not accurate in detecting is solved. The vehicle anti-smashing window theft alarming device comprises a control unit, a piezoelectric crystal sensor, fiber guiding lines, an alarm and a camera. The piezoelectric crystal sensor is used for detecting a vehicle window smashing signal. The fiber guiding lines are distributed inside window glass and used for transmitting the signal to the control unit when vehicle windows are smashed. The alarm is used for carrying out alarming when the piezoelectric crystal sensor detects the window smashing signal. The camera is used for shooting image information of theft personnel. The output ends of the piezoelectric crystal sensor, the fiber guide lines and the camera are connected with the input end of the control unit. The input ends of the alarm and the camera are connected with the output end of the control unit. According to the alarming device, the window smashing signal can be accurately detected, so that the alarming is carried out in first time, and the stolen rate of valuables inside the vehicle is lowered.
Vehicle anti-smashing window theft alarming device
2015-09-02
Patent
Elektronische Ressource
Englisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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Europäisches Patentamt | 2023
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