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Power on/off circuit and household electrical appliance

A technology of switching on and off circuits and circuits, which is applied in the direction of instruments, simulators, computer control, etc., to achieve the effect of zero power consumption in standby

Inactive Publication Date: 2016-09-07
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Standby power consumption refers to the power consumption when the machine is not in operation but is powered on

Method used

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  • Power on/off circuit and household electrical appliance

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0028] The embodiment of the invention discloses a switch circuit and a household appliance, so as to realize zero standby power consumption of the household appliance.

[0029] see figure 1 , a circuit diagram of a switch circuit disclosed in an embodiment of the present invention, the switch circuit is applied to electrical equipment, and the switch circuit includes: a processor 10, a key detection circuit 20 and a strong current co...

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Abstract

The invention discloses a power on / off circuit and a household electrical appliance. The power on / off circuit comprises a processor, and a button detection circuit and a strong electricity control circuit connected with the processor, the processor is used to receive ON / OFF signals detected by the button detection circuit, and according to the ON / OFF signals, the strong electricity control circuit is triggered to connect the electrical appliance with the heavy electricity or disconnect the electrical appliance from the heavy electricity. Thus, when the electrical appliance is in the OFF state, the heavy electricity is disconnected from the electrical appliance, and the electrical appliance realizes zero power consumption in the standby state.

Description

technical field [0001] The invention relates to the technical field of household appliances, and more particularly, to a switch circuit and a household appliance. Background technique [0002] Standby power consumption refers to the power consumption when the machine is not running, but is powered on. For example, when the TV is turned off, the strong power supply of the TV may not be turned off, that is, the power supply is always supplying power to the TV, and the power consumption generated by the TV at this time is the standby power consumption. Calculated according to 18 hours of standby a day, a TV will consume 50W of power consumption a day, and the power consumption is nearly 1 kWh. [0003] With the development of the economy, the state's requirements for the standby power consumption of household appliances are constantly increasing. Therefore, how to provide a switch circuit to realize zero standby power consumption of household appliances is a technical problem ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/25289
Inventor 陶坤元许敏郭清风
Owner GREE ELECTRIC APPLIANCES INC
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