The invention provides a safety alarm system based on a pressure sensor, and a vehicle with the safety alarm system based on the pressure sensor. The system comprises an engine, a generator, a controller, a plurality of pressure sensors, a wireless communication module and a storage battery, wherein the engine, the generator, the plurality of pressure sensors, the wireless communication module andthe storage battery are all connected with the controller, the engine is connected with the generator, the plurality of pressure sensors are dispersedly arranged in a vehicle, and after the engine isshut down, the controller judges whether a person exists in the vehicle or not according to pressure detection values of the plurality of pressure sensors, generates a detection signal and sends thedetection signal out through the wireless communication module. By means of the structure, the situation that a driver forgets a child in the vehicle can be perceived in time and fed back to the driver, so that the alarm reminding effect is achieved, and the problem caused by the fact that the driver forgets the child in the vehicle is solved to a certain extent.

    本发明提供了一种基于压力传感器的安全报警系统及具有该基于压力传感器的安全报警系统的车辆,包括发动机、发电机、控制器、多个压力传感器、无线通讯模块和蓄电池,所述发动机、发电机、多个压力传感器、无线通讯模块和蓄电池均与所述控制器连接,所述发动机与所述发电机连接,多个压力传感器分散布置在车内,在发动机熄火后,所述控制器根据多个压力传感器的压力检测值判断车内是否有人并生成检测信号并通过无线通讯模块发送出去。通过上述结构,能够及时察觉驾驶员将小儿遗忘在车内的情形,并将上述情况反馈给驾驶员,从而起到报警提醒的作用,在一定程度上改善驾驶员将小儿遗忘在车内后带来的问题。


    Access

    Download


    Export, share and cite



    Title :

    Safety alarm system based on pressure sensor, and vehicle


    Additional title:

    一种基于压力传感器的安全报警系统及车辆


    Contributors:
    LUO LI (author)

    Publication date :

    2020-10-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / G01V Geophysik , GEOPHYSICS



    Vehicle safety alarm system

    European Patent Office | 2021

    Free access

    Vehicle safety alarm system

    European Patent Office | 2022

    Free access

    In-vehicle CO safety alarm system and alarm method

    LI RONGYAO / CHEN JIA | European Patent Office | 2022

    Free access

    VEHICLE SAFETY DEVICE WITH MAIN ALARM AND DISPLAY ALARM

    DE MORRA CARLOS AUGUSTO | European Patent Office | 2024

    Free access

    Vehicle following safety distance intelligent alarm system

    QU WENRUI / QI YI / SONG WENTING et al. | European Patent Office | 2021

    Free access