The invention provides a non-contact induction elevator button and a control method. The non-contact induction elevator button comprises a button body, wherein the outer surface of the button body isprovided with a transmitting device, a receiving device and a prompting device, the transmitting device comprises an infrared transmitting tube, the receiving device comprises an infrared receiving tube and an infrared sensor, the prompting device comprises an acousto-optic prompter, the bottom of a button fixing plate is provided with an operation box, and a microprocessor and a power supply arearranged in the operation box. According to the button and the method, the infrared receiving tube receives infrared light beams shielded by the human body and sends a received first signal to the microprocessor, the infrared sensor receives infrared light radiated by the human body and sends a received second signal to the microprocessor, when the microprocessor detects the first signal and the second signal at the same time, the microprocessor sends the signals to a control cabinet, the control cabinet drives an elevator to operate, and double signal superposition control prevents elevator operation system disorder caused by accidental touch of other articles and prevents human body illness caused by cross infection due to direct contact between the human body and the button.

    本发明提供一种非接触式感应电梯按钮及控制方法,包括按钮,按钮外表面设有发射装置、接收装置和提示装置,发射装置为红外线发射管,接收装置为红外线接收管和红外传感器,提示装置为声光提示器,按钮固定板底部设有操纵箱,操纵箱内设有微处理器和电源。本发明通过红外线接收管接收因人体而遮挡的红外线光束,将接收到的第一信号发送给微处理器,红外传感器接收人体辐射的红外线光线,将接收到的第二信号发送给微处理器,当微处理器同时检测到第一信号与第二信号时,微处理器将信号发送给控制柜,控制柜驱动电梯运行。双重信号叠加控制,避免其他物品误碰引起电梯运行系统紊乱,避免人体与按钮直接接触,造成交叉感染,导致人体患病。


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    Titel :

    Non-contact induction elevator button and control method


    Weitere Titelangaben:

    一种非接触式感应电梯按钮及控制方法


    Beteiligte:
    JIA JUNQING (Autor:in)

    Erscheinungsdatum :

    2020-07-03


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B66B Aufzüge , ELEVATORS



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