Anti-virus non-contact voice intelligent magnetic coupling elevator key

An elevator is controlled through fingertip non-contact induction and voice recognition, and therefore an intelligent device which can prevent virus cross propagation and is suitable for deaf-mutes, blind people and normal people to control the elevator in an all-around multi-mode non-contact mode is formed. The intelligent device aims to effectively apply high technologies such as voice recognition and non-contact control, bring convenience to passengers and effectively prevent cross propagation of viruses. A circuit and an elevator system do not interfere with each other, only keys of an original elevator are intelligently isolated and driven, the working modes of display calling and the like of the original elevator are not changed, and the intelligent device can be coupled and attached to elevator keys of various types to be upgraded and transformed. 本发明是用手指尖非接触感应和语音识别来操控电梯，从而构成一部能防止病毒交叉传播，适用于聋哑人，盲人，正常人全方位多模式非接触操控电梯的智能装置。其的目，就是能有效的应用语音识别和非接触操控等高科技，给乘客带来方便，并且能有效的防止病毒交叉传播。本发明电路与电梯系统互不影响干预，只是对原电梯的按键进行智能隔离驱动，