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Intelligent three-place control switch

A three-point control switch, intelligent technology, applied in energy-saving control technology, lighting devices, light sources, etc., to achieve the effect of simple use, easy control, and improved driving ability

Inactive Publication Date: 2015-07-15
CHANGAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, one or two additional switches need to be added, and corresponding control lines need to be laid additionally

Method used

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Experimental program
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Embodiment Construction

[0023] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0024] see figure 1 and figure 2 , the invention includes a control loop and a control device for opening or closing the control loop.

[0025] The control loop is formed by sequentially connecting the 220V household AC power supply module 3, the first single-open double-control switch 4, the on-off actuator 9, the single-open three-control switch 10, the second single-open double-control switch 5 and the control object 6, The control object 6 is a household appliance or a lamp. The switching actions of the first single-open double-control switch 4 , the on-off actuator 9 , the single-open three-control switch 10 and the second single-open double-control switch 5 can control the power on and off of the control circuit. . Among them, the on-off actuator 9 mainly includes a triode amplifier circuit and a double-pole double-throw relay. The t...

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PUM

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Abstract

The invention relates to an intelligent three-place control switch. The switch comprises a control loop and a control device for switching on or off the control loop, wherein the control loop is formed by sequentially connecting a power module, a first single-gang two-way switch, an on / off execution mechanism, a single-gang three-way switch, a second single-gang two-way switch and a control object; the control device comprises a WIFI upper computer for emitting on / off signals, a WIFI wireless module for receiving and transmitting the on / off signals as well as a single-chip microcomputer for reading the on / off signals and sending out corresponding on / off instructions, and the single-chip microcomputer and the on / off execution mechanism for executing the on / off instructions are connected mutually; the power module is also used for supplying power to the WIFI wireless module, the single-chip microcomputer and the on / off execution mechanism respectively. According to the control switch, on-off actions of the first single-gang two-way switch, the on / off execution mechanism, the single-gang three-way switch and the second single-gang two-way switch can control switching on and off of a power supply, and the operation range of a traditional three-place switch control loop can be enlarged.

Description

technical field [0001] The invention belongs to the technical field of intelligent home appliances, and in particular relates to an intelligent three-place control switch. Background technique [0002] Traditional switches generally have two contacts, normally open and normally closed. Due to the simple function of the switch and the low manufacturing cost, it has been widely used in homes and office buildings. Since the ordinary switch can only be installed in a fixed position, a person must go to the fixed position to manually touch the switch. With the rapid development of modern life and the development of wireless communication technology, smart homes have begun to enter ordinary families, and people have put forward higher requirements for the comfort of home life. In response to this demand, people have developed double-control switches and three-control switches, that is, two or three switches installed in different positions are used to control the same object, su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02
CPCY02B20/40
Inventor 林海闫茂德张昌利温立民朱旭李晓辉李杰陈金平李刚龚贤武
Owner CHANGAN UNIV
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