The invention discloses a glass breaking alarm reminding device, and relates to the field of vehicle anti-theft alarm. The device comprises a resistance wire, a signal acquisition module, a controller, an alarm device and a server, wherein the resistance wire is used for being arranged on a surface of glass and includes two leading-out ends; the signal acquisition module includes a detection circuit and a conversion circuit; the detection circuit is configured to enable one leading-out end of the resistance wire to be grounded and enable the other leading-out end of the resistance wire to be connected with a detection power supply through a pull-up resistor, and the conversion circuit is used for converting a high-level signal or a low-level signal output by the detection circuit and outputting a glass breaking signal when the detection circuit outputs the high-level signal; the controller is connected with the conversion circuit and is used for receiving and sending the glass breakingsignal; the alarm device is connected with the conversion circuit and is used for giving an alarm when receiving the glass breaking signal; and the server is wirelessly connected with the controllerand is used for outputting reminding information when receiving the glass breaking signal. In the invention, a sensor does not need to be arranged on glass, and a possibility of false alarm can be reduced.
本发明公开了一种玻璃破碎报警提醒装置,涉及车辆防盗报警领域,包括:电阻丝,其用于设置在玻璃表面,电阻丝包括两个引出端;信号采集模块,其包括检测电路和转换电路,检测电路被配置为:使电阻丝的一个引出端接地,并使电阻丝的另一个引出端通过上拉电阻与检测电源相连,转换电路用于对检测电路输出的高电平信号或低电平信号进行转换,在检测电路输出高电平信号时,输出玻璃破碎信号。控制器,其与转换电路相连,用于接收并发送玻璃破碎信号。报警装置,其与转换电路相连,用于在接收到玻璃破碎信号时报警。服务器,其与控制器无线相连,用于在收到玻璃破碎信号时,输出提醒信息。本发明不需要在玻璃上设置传感器,且能够降低误报的可能性。
Glass breaking alarm reminding device
玻璃破碎报警提醒装置
2020-09-04
Patent
Elektronische Ressource
Chinesisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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