Switch module and electrical electronic device including same installed therein

Abstract

Disclosed is a switch module which sequentially comes into a first state, a second state, and a third state by rotation of a button member (200) thereof in one direction and sequentially comes into the third state, the second state, and the first state by rotation of the button member in the other direction, wherein: an AC connection terminal (131) and an input terminal (132) thereof are disconnected from each other and an output terminal (142) and a DC output terminal (141) thereof are disconnected from each other in the first state; the AC connection terminal (131) and the input terminal (132) are connected to each other and the output terminal (142) and the DC output terminal (141) are disconnected from each other in the second state; and the AC connection terminal (131) and the input terminal (132) are connected to each other and the output terminal (142) and the DC output terminal (141) are connected to each other in the third state.

Description

technical field [0001] The present invention relates to a switch module, and more specifically, to a switch module for performing disconnection and release of a power supply, and an electrical and electronic device thereof. Background technique [0002] In general, in order to connect electric and electronic equipment to commercial power sources in homes, offices, etc., sockets or multi-plug sockets are mainly used. [0003] In order to prevent this phenomenon, it is necessary to separate the electrical and electronic equipment in the outlet or multi-plug socket in order to prevent the continuous consumption of standby power even when the electrical and electronic equipment is not in use when the power cord of the electrical and electronic equipment is connected to such an outlet or a multi-socket. [0004] However, in the case of frequent use of electrical and electronic equipment, if the power cord is connected or disconnected every time the electrical and electronic equip...

AI Technical Summary

Problems solved by technology

[0004] However, in the case of frequent use of electrical and electronic equipment, if the power cord is connected or disconnected every time the electrical and electronic equipment is switched on and off, the power consumption can be saved, but there are troubles in use and frequent connection and disconnection. Problems such as mechanical wear or reduction in elasticity of the multi-plug socket

[0005] In addition, there is also the following problem: sometimes the power cord of the electrical and electronic equipment is left connected without turning off the switch of the outlet or multi-plug outlet, and the standby power is continuously consumed.

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