Power control device and working method thereof

A technology of power control device and control circuit, which is applied in the direction of electrical program control, coupling device, parts of connection device, etc., and can solve the problems of office appliances and household appliances without power control and power-saving technical devices, etc.

Inactive Publication Date: 2013-02-06
ANHUI WEBETTER CABLE TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention relates to a power control device and its working method suitable for power control and power saving technology of office appliances and household app

Method used

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  • Power control device and working method thereof
  • Power control device and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0066] Example one

[0067] As attached figure 1 , Attached figure 2 As shown, in order to make the power control device easy to use, an AC power start button SB1 is provided on the body of the device, and a DC power start button SB2 is provided on the remote control of the device. The AC power start button SB1 on the main body and the DC power start button SB2 on the remote control can respectively start the power control device according to the needs of use. The DC power start button SB2 on the wire-controlled remote control uses a battery as the starting power source GB, the purpose is to ensure that the wire-controlled remote control and the control line of the wire-controlled remote control are safe to use during use.

[0068] The power control device of the present invention can be used for a variety of office appliances, household appliances and other appliances.

[0069] For example: a computer uses a host computer and a monitor. Plug the host computer into the main cont...

Example Embodiment

[0072] Example two

[0073] As attached figure 1 , Attached figure 2 As shown, if you are watching TV, plug the power plug of the TV and the power plug of the set-top box into the master power socket XS1 and the controlled power socket XS2 respectively, and set the power switches of the TV and the set-top box to the on state .

[0074] Use method 1: Press the DC power start button SB2 on the remote control of the power start control circuit, the current of the start power GB is sent to the collectors of the transistors V2 and V3 through the diode D13, the resistor R7, and the coil of the relay K. At the same time, another current of the power supply GB is sent to one end of the capacitor C04 through the diode D07. Due to the reset function of capacitor C04 and transistor V1, regardless of whether there is electricity on capacitor C06, the output terminal of inverter IC3B will output a high level, so that transistors V2 and V3 are turned on, and the relay K of the AC power circu...

Example Embodiment

[0081] Example three

[0082] As attached figure 1 , Attached figure 2 As shown, the use method 1: If you are using an air conditioner, plug the power plug of the air conditioner into the main control power socket XS1. Press the AC power start button SB1 on the main body of the device, the AC power is sent to the main control power socket XS1 through the AC power start button SB1, and is also added to the power transformer T. After stepping down, rectifying and filtering, the required value is obtained. DC regulated power supply. Due to the reset function of capacitor C04 and transistor V1, regardless of whether there is electricity on capacitor C06, the output terminal of inverter IC3B will output high level, so that transistors V2 and V3 are turned on, and relay K of AC power circuit is normally open. The contacts are closed, and the air conditioner plugged into the main control power socket XS1 is powered. The output voltage of the secondary coil of the current transforme...

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PUM

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Abstract

The invention relates to a power control device and a working method thereof, which are applicable to power control of office appliances and household appliances and an electricity-saving technology. The power control device comprises a device body, a wire-controlled remote controller and a control circuit, wherein the device body comprises a startup pushbutton, a main control power socket, a controlled power socket and the control circuit; and the control circuit comprises an alternating current power circuit, a direct current stabilized power circuit, a power storage conversion circuit, a pulse power circuit, an infrared receiver circuit, a power startup control circuit and an alternating current detection circuit. The power control device can automatically cut off power of a mainframe and peripheral devices of a computer after shutdown of the computer, can automatically switch off power supply switches of a television and a set-top box after watching a television program and shutting down the television by a remote controller; can automatically switch off a power supply switch of an air conditioner after shutting down the air conditioner by a remote air conditioner controller, and can enable standby power consumption of the office appliances and the household appliances and the device itself to be zero, thus eliminating the standby power consumption and saving electrical energy.

Description

technical field [0001] The invention relates to a power control device and a working method suitable for power control and power saving technology of office appliances and household appliances. Background technique [0002] Now the use of office appliances and household appliances is very popular. The correct use of office appliances and household appliances and how to save energy have become a focus of people's attention. Energy conservation and environmental protection have become the theme of people's life and work. When the computer and computer peripheral equipment are used up, turn off the power switch of the computer mainframe and computer peripheral equipment or unplug the power plug according to the operation requirements; Turn off the power switch of the TV and set-top box or unplug the power plug; after the remote control of the air conditioner is turned off, also turn off the power switch of the air conditioner or unplug the power plug. If you don't turn off the...

Claims

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Application Information

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IPC IPC(8): H01R13/66H01R13/70G05B19/04
Inventor 王晓东
Owner ANHUI WEBETTER CABLE TECH
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