Human body induction anti-electric shock socket

人体感应防触电插座

Abstract

本实用新型适用于插座安全技术领域,提供了一种人体感应防触电插座,包括壳体和设于壳体的插孔组,所述插座还包括用于检测所述插座周围是否有人体存在的人体感应电路、用于检测插孔组中有无插头插入的检测开关、用于根据所述人体存在信息和插头插入信息控制插孔组通断电源的继电器输出电路以及用于提供电源的电源电路,当人体感应电路未检测到插孔组周围有人体,且检测开关检测到所述插孔组的插孔中均有插头插入时,所述插孔组接通电源,所述人体感应电路包括用于检测人体是否存在的静电人体感应电路和延时触发电路,延时触发电路包括一可控硅。借此,本实用新型的安全插座对外界光线、温度具有很好的抗干扰性能,且对静止的人体检测也较敏感。
The utility model is applied to the technical field of socket safety, and provides a human body induction anti-electric shock socket, which comprises a shell, a jack group, a human body induction circuit, a detection switch, a relay output circuit and a power circuit, wherein the jack group is arranged on the shell; the human body induction circuit is used for detecting whether a human body exists around the socket or not; the detection switch is used for detecting whether a plug is plugged into the jack group or not; the relay output circuit is used for controlling the power-on/off of the jack group according to the existence information of the human body and the plugging information of the plug; and the power circuit is used for supplying power. When the human body induction switch does not detect the human body around the jack group, and the detection switch detects that one plug is plugged into each jack of the jack group, the jack group is powered on. The human body induction circuit comprises an electrostatic human body induction circuit and a delay trigger circuit, wherein the electrostatic human body induction circuit is used for detecting whether the human body exists or not; and the delay trigger circuit comprises a silicon controlled rectifier. Therefore, the human body induction anti-electric shock socket has high anti-interference performance for external light and temperature, and is sensitive to static human body detection.

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Cited By (5)

    Publication numberPublication dateAssigneeTitle
    CN-102456997-AMay 16, 2012湖南奥盟电器有限公司人体感应防触电插座
    CN-102456997-BMay 14, 2014湖南奥盟电器有限公司Human body induction electric-shock-proof socket
    CN-105471042-AApril 06, 2016南京金城电动车业有限公司Intelligent charging socket device
    CN-105633739-AJune 01, 2016苏州工业园区科佳自动化有限公司Child-safety wall power socket
    CN-105633739-BDecember 05, 2017苏州工业园区科佳自动化有限公司一种儿童安全墙面电源插座