Current adjustment circuit of single-live line switch, method and smart home system

A technology of current regulation circuit and single live wire switch, which is applied in the field of switches, can solve problems such as load flickering, and achieve the effect of solving load flickering

Pending Publication Date: 2018-08-07
SHENZHEN LUMIUNITED TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a current regulation circuit, method and smart home system of a single live wire switch, aiming to solve the problem of load flickering without frequent battery replacement

Method used

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  • Current adjustment circuit of single-live line switch, method and smart home system
  • Current adjustment circuit of single-live line switch, method and smart home system
  • Current adjustment circuit of single-live line switch, method and smart home system

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Embodiment approach

[0064] In an alternative embodiment, such as image 3 as shown, image 3 It is a schematic diagram of receiving an external flashing command in an embodiment of the current regulation circuit of the single live wire switch of the present invention. The microprocessor 4 includes a communication unit (not shown in the figure), and the communication unit is connected with the intelligent gateway, and the communication unit receives the external flashing instruction issued by the intelligent gateway; After the flashing command is triggered, the terminal sends it to the cloud server, and then the cloud server sends the flashing command to the smart gateway for generation. Wherein, the communication unit includes but not limited to Zigbee, Bluetooth, WIFI, infrared and other communication units. The communication unit can establish a network connection with the intelligent gateway, and the intelligent gateway establishes a network connection with the cloud server through WIFI or t...

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Abstract

The invention discloses a current adjustment circuit of a single-live line switch. The current adjustment circuit of the single-live line switch comprises a power taking module, a charging managementmodule, an energy storage unit and a microprocessor; the power taking module is connected with the microprocessor through the charging management module and the energy storage unit; a live line formsa loop with a neutral line through the power taking module and a load; the microprocessor is connected with the charging management module; the power taking module is used for charging the energy storage unit when the load is turned on or turned off; the energy storage unit is used for supplying power for the microprocessor; the microprocessor is used for sending control signals to the charging management module according to the flicker condition of the load; the charging management module is used for adjusting charging current which is supplied for the energy storage unit by the power takingmodule according to the control signals; and therefore, the problem of load flicker can be solved. With the current adjustment circuit of the single-live line switch of the invention adopted, the loadflicker problem can be solved under a condition that frequent battery replacement is not required.

Description

technical field [0001] The invention relates to the technical field of switches, in particular to a current regulating circuit and method of a single live wire switch and a smart home system. Background technique [0002] With the rapid development of information technology and network technology and the change and improvement of people's living concept, home intelligence and home appliance networking have gradually become hot topics. Smart home refers to the connection of various information equipment and residential equipment through the network, so as to build a comfortable, safe and convenient information living space, meet people's needs for living, working, entertainment and communication at home, and provide security, community management and A means for people to know what's going on at home while they're out and about. [0003] With the rapid development of smart home, the single live wire smart switch (only a single live wire in / out, no neutral wire) has become an...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H05B33/08H05B37/02H05B44/00
CPCH05B45/00H05B47/19Y02B20/30
Inventor傅春游延筠
OwnerSHENZHEN LUMIUNITED TECH CO LTD