CN203405711U - An intelligent switch and a system for controlling the input power of household electrical appliances - Google Patents

An intelligent switch and a system for controlling the input power of household electrical appliances Download PDF

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Publication number
CN203405711U
CN203405711U CN201320452847.4U CN201320452847U CN203405711U CN 203405711 U CN203405711 U CN 203405711U CN 201320452847 U CN201320452847 U CN 201320452847U CN 203405711 U CN203405711 U CN 203405711U
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China
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signal
controller
household electrical
electrical appliance
wireless communication
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CN201320452847.4U
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Chinese (zh)
Inventor
黄育夫
李书彬
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Tcl空调器(中山)有限公司
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Priority to CN201320452847.4U priority Critical patent/CN203405711U/en
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Publication of CN203405711U publication Critical patent/CN203405711U/en

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Abstract

The utility model provides an intelligent switch and a system for controlling the input power of household electrical appliances. An intelligent switch is disposed between a commercial power supply and a household electrical appliance power transmission line and receives a wireless digital signal which is transmitted by an intelligent terminal to conduct or disconnect the input power of the household electrical appliances. The intelligent switch is controlled to respond to the wireless digital signal transmitted by the intelligent terminal in order to conduct or disconnect power supplied from the commercial power supply to the household electrical appliances. Therefore, under the circumstance of guaranteeing the household electrical appliances not to be used, the power of the household electrical appliances are completely cut off. Thus, power consumption is effectively prevented and electric energy is effectively saved.

Description

Control intelligent switch and the system of household electrical appliance input power

Technical field

The utility model relates to a kind of power supply input control technology, particularly a kind of intelligent switch and system of controlling household electrical appliance input power.

Background technology

All the time, traditional household electrical appliance of controlling with infrared remote-controlled signal (for example, air conditioner, televisor etc.) operation all rely on remote controller to control, but effectively the distance of remote control is very limited, and function upgrading and after sale service also only have by changing or interpolation parts just can be reached.But along with the development of technology of Internet of things, this situation is about to change, and intelligent appliance will become the important directions of Internet of Things development.

On the one hand, the household electrical appliance that existing realization is controlled with infrared remote-controlled signal (for example, air conditioner, televisor etc.) the main path of telepilot remote control scheme be installation infrared remote control signal receiving module in the control panel of household electrical appliance, then directly by telepilot, control the operating condition of household electrical appliance.

On the other hand, the household electrical appliance that existing realization is controlled with infrared remote-controlled signal (for example, air conditioner, televisor etc.) the main path of long-distance intelligent control scheme for example, for wireless communication module to be installed in the control panel of household electrical appliance (, WIFI(Wireless Fidelity) module, bluetooth module), then directly by intelligent terminal (as mobile phone, IPAD etc.), control the operating condition of household electrical appliance.

Yet in the situation that need not using household electrical appliance, above-mentioned telepilot remote control scheme and long-distance intelligent control scheme all cannot be cut off the power supply of household electrical appliance completely, household electrical appliance still in holding state, still have certain power attenuation conventionally.

Utility model content

Fundamental purpose of the present utility model is to provide a kind of intelligent switch of controlling household electrical appliance input power, to guarantee, in the situation that not using household electrical appliance, cutting off the power supply of household electrical appliance completely, effectively prevents power attenuation.

In addition, also provide a kind of system of utilizing intelligent switching control household electrical appliance input power, to guarantee, in the situation that not using household electrical appliance, cutting off the power supply of household electrical appliance completely, effectively prevent power attenuation.

A kind of intelligent switch of controlling household electrical appliance input power, this intelligent switch comprises at least one wireless communication module, controller, mains supply input end, power supply changeover device and relay, wherein: described controller is connected with wireless communication module and relay respectively; Described mains supply input end is connected with described controller and described wireless communication module respectively via described power supply changeover device, and described power supply changeover device converts the alternating current of mains supply input end input the working power of described wireless communication module and described controller to and exports to described wireless communication module and described controller; Described mains supply input end is connected with household electrical appliance via described relay.

Preferably, this intelligent switch also comprises excess voltage protection and/or the current transformer being connected with described controller, and described mains supply input end is connected with described relay via described excess voltage protection and/or current transformer.

Preferably, when relay conducting is transported to after the power supply of household electrical appliance, whether the input voltage that excess voltage protection detects household electrical appliance surpasses predeterminated voltage threshold values; If the input voltage of household electrical appliance surpasses predeterminated voltage threshold values, the too high controller that feeds back signal to of excess voltage protection output voltage, so that controller pilot relay disconnects the power supply of transporting to household electrical appliance.

Preferably, when relay conducting is transported to after the power supply of household electrical appliance, whether the input current that current transformer detects household electrical appliance surpasses predetermined current threshold values, if the input current of household electrical appliance surpasses predetermined current threshold values, the too high controller that feeds back signal to of current transformer output current, so that controller pilot relay disconnects the power supply of transporting to household electrical appliance.

Preferably, the current transformer of intelligent switch detects the input current of household electrical appliance in real time, if input current is electric current and the duration under household electrical appliance holding state to surpass a schedule time, current transformer feeds back to controller, then by controller pilot relay, disconnects the power supply of transporting to household electrical appliance.

Preferably, this intelligent switch also comprises the infrared emission head being connected with described controller, wherein: the signal of the described Domestic electric appliances power source of disconnection that described controller receives according to described wireless communication module, control described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting shutdown; The signal of Domestic electric appliances power source described in the conducting that described controller receives according to described wireless communication module, controls described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting start.

Preferably, described wireless communication module is WIFI module or bluetooth module, and described WIFI module or bluetooth module receive the conducting that an intelligent terminal sends or the signal that disconnects described Domestic electric appliances power source.

Preferably, described wireless communication module is infrared signal receiver module, and described infrared signal receiver module receives the conducting that a telepilot sends or the signal that disconnects described Domestic electric appliances power source.

Preferably, described wireless communication module is radio signal receiver module, and described radio signal receiver module receives the next conducting of a radio-signal transmitter broadcast or disconnects the signal of described Domestic electric appliances power source.

Preferably, described wireless communication module comprises infrared signal receiver module, and WIFI module or bluetooth module, wherein: described WIFI module or bluetooth module receive the conducting that an intelligent terminal sends or the signal that disconnects described Domestic electric appliances power source; Described infrared signal receiver module receives the conducting that a telepilot sends or the signal that disconnects described Domestic electric appliances power source.

Preferably, described wireless communication module comprises radio signal receiver module, and WIFI module or bluetooth module, wherein: described WIFI module or bluetooth module receive the conducting that an intelligent terminal sends or the signal that disconnects described Domestic electric appliances power source; Described radio signal receiver module receives the next conducting of a radio-signal transmitter broadcast or disconnects the signal of described Domestic electric appliances power source.

Utilize a system for intelligent switching control household electrical appliance input power, this system comprises household electrical appliance, is arranged on the intelligent switch between mains supply and described household electrical appliance transmission line of electricity, and the intelligent terminal being connected with described intelligent switch radio communication.

Preferably, described intelligent switch comprises at least one wireless communication module, controller, mains supply input end, power supply changeover device and relay, wherein: described controller is connected with wireless communication module and relay respectively; Described mains supply input end is connected with described controller and described wireless communication module respectively via described power supply changeover device, and described power supply changeover device converts the alternating current of mains supply input end input the working power of described wireless communication module and described controller to and exports to described wireless communication module and described controller; Described mains supply input end is connected with household electrical appliance via described relay; The signal of the described Domestic electric appliances power source of disconnection that described controller receives according to described wireless communication module, correspondence is controlled closing of described relay; The signal of Domestic electric appliances power source described in the conducting that described controller receives according to described wireless communication module, the corresponding conducting of controlling described relay.

Preferably, described intelligent switch also comprises excess voltage protection and/or the current transformer being connected with described controller, and described mains supply input end is connected with described relay via described excess voltage protection and/or current transformer.

Preferably, the current transformer of intelligent switch detects the input current of household electrical appliance in real time, if input current is electric current and the duration under household electrical appliance holding state to surpass a schedule time, current transformer feeds back to controller, then by controller pilot relay, disconnects the power supply of transporting to household electrical appliance.

Preferably, described intelligent switch also comprises the infrared emission head being connected with described controller, wherein: the signal of the described Domestic electric appliances power source of disconnection that described controller receives according to described wireless communication module, control described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting shutdown; The signal of Domestic electric appliances power source described in the conducting that described controller receives according to described wireless communication module, controls described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting start.

Preferably, described intelligent switch comprises WIFI module or bluetooth module, and described WIFI module or bluetooth module receive the conducting that described intelligent terminal sends or the signal that disconnects described Domestic electric appliances power source.

Utilize a system for intelligent switching control household electrical appliance input power, this system comprises household electrical appliance, is arranged on the intelligent switch between mains supply and described household electrical appliance transmission line of electricity, and telepilot.

Preferably, described intelligent switch comprises at least one wireless communication module, controller, mains supply input end, power supply changeover device and relay, wherein: described controller is connected with wireless communication module and relay respectively; Described mains supply input end is connected with described controller and described wireless communication module respectively via described power supply changeover device, and described power supply changeover device converts the alternating current of mains supply input end input the working power of described wireless communication module and described controller to and exports to described wireless communication module and described controller; Described mains supply input end is connected with household electrical appliance via described relay; The signal of the described Domestic electric appliances power source of disconnection that described controller receives according to described wireless communication module, correspondence is controlled closing of described relay; The signal of Domestic electric appliances power source described in the conducting that described controller receives according to described wireless communication module, the corresponding conducting of controlling described relay.

Preferably, described intelligent switch also comprises excess voltage protection and/or the current transformer being connected with described controller, and described mains supply input end is connected with described relay via described excess voltage protection and/or current transformer.

Preferably, the current transformer of intelligent switch detects the input current of household electrical appliance in real time, if input current is electric current and the duration under household electrical appliance holding state to surpass a schedule time, current transformer feeds back to controller, then by controller pilot relay, disconnects the power supply of transporting to household electrical appliance.

Preferably, described intelligent switch also comprises the infrared emission head being connected with described controller, wherein: the signal of the described Domestic electric appliances power source of disconnection that described controller receives according to described wireless communication module, control described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting shutdown; The signal of Domestic electric appliances power source described in the conducting that described controller receives according to described wireless communication module, controls described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting start.

Preferably, described intelligent switch comprises infrared signal receiver module, and described infrared signal receiver module receives the conducting that described telepilot sends or the signal that disconnects described Domestic electric appliances power source.

Preferably, this system also comprises the radio-signal transmitter with described telepilot infrared remote-controlled signal adaptation, described intelligent switch comprises radio signal receiver module, wherein: described telepilot sends conducting or disconnects the infrared remote-controlled signal of start or the shutdown of described Domestic electric appliances power source to described radio-signal transmitter, described radio-signal transmitter radio signal corresponding to the infrared remote-controlled signal of reception converts to and broadcasts away, described radio signal receiver module receives and responds the described radio signal that described radio-signal transmitter broadcast comes, conducting or disconnect described intelligent switch and be connected with the power supply of described household electrical appliance.

Compare prior art, the utility model by arranging intelligent switch between mains supply and household electrical appliance transmission line of electricity, the conducting sending by described intelligent switch reception intelligent terminal or the wireless digital signal that disconnects the input power of described household electrical appliance, and control the wireless digital signal that the response of described intelligent switch is sent from described intelligent terminal, conducting or disconnect the power supply that described mains supply is transported to described household electrical appliance, guaranteed in the situation that not using household electrical appliance, cut off the power supply of household electrical appliance completely, effectively prevented power attenuation, effectively saved electric energy.

Accompanying drawing explanation

Fig. 1 is the system architecture diagram that the utility model utilizes system first preferred embodiment of intelligent switching control household electrical appliance input power.

Fig. 2 is the system architecture diagram that the utility model utilizes system second preferred embodiment of intelligent switching control household electrical appliance input power.

Fig. 3 is the system architecture diagram that the utility model utilizes system the 3rd preferred embodiment of intelligent switching control household electrical appliance input power.

Fig. 4 is the system architecture diagram that the utility model utilizes system the 4th preferred embodiment of intelligent switching control household electrical appliance input power.

Fig. 5 is the system architecture diagram that the utility model utilizes system the 5th preferred embodiment of intelligent switching control household electrical appliance input power.

Fig. 6 is the system architecture diagram that the utility model utilizes system the 6th preferred embodiment of intelligent switching control household electrical appliance input power.

Fig. 7 is applied to Fig. 1 to the intelligent switch of system shown in Figure 6 and the functional structure chart of air conditioner the first preferred embodiment.

Fig. 8 is applied to Fig. 1 to the intelligent switch of system shown in Figure 6 and the functional structure chart of air conditioner the second preferred embodiment.

The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.

Embodiment

Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.

It should be noted that, the application of the following technical scheme of describing for Fig. 1 to Fig. 8 comprises the household electrical appliance that all are controlled with infrared remote-controlled signal, " air conditioner " that in the following technical scheme of describing for Fig. 1 to Fig. 8, relate to is only a preferred objective for implementation, those skilled in the art is when knowing: described " air conditioner " do not limit the scope of the application of the utility model following technical proposals, the following technical proposals that will be applied to described " air conditioner " can be easily, without the transplanting of any technology barrier in other any suitable household electrical appliance of controlling with infrared remote-controlled signal, for example, televisor etc.

As shown in Figure 1, for the utility model, utilize the system architecture diagram of system first preferred embodiment of intelligent switching control household electrical appliance input power.The described system of intelligent switching control household electrical appliance input power of utilizing comprises intelligent terminal 1, with intelligent terminal 1 by WIFI(Wireless Fidelity) the intelligent switch 3(that is connected of network signal it should be noted that, in other embodiment of the present utility model, between intelligent terminal 1 and intelligent switch 3, also can adopt Bluetooth signal connected mode or other any suitable wireless communication signals connected modes, at this, do not repeat), and the air conditioner 4 being connected by power lead (not shown) with intelligent switch 3, intelligent switch 3 is also electrically connected to a mains supply (not shown) for air conditioner 4 power supplies.Described intelligent terminal 1 can be mobile phone, computing machine, panel computer, personal digital assistant (Personal Digital Assistant, PDA) or other any suitable terminals, and in the present embodiment, intelligent terminal 1 preferably adopts mobile phone.Intelligent terminal 1 sends the command signal of conducting or disconnection air conditioner 4 power supplys to intelligent switch 3 by WIFI network, intelligent switch 3 receives and responds the described command signal that intelligent terminal 1 sends, conducting or disconnect described mains supply for the power supply toward air conditioner 4.In the present embodiment, intelligent terminal 1 is controlled the power supply of an air conditioner 4 by intelligent switch 3; In other embodiment of the present utility model, intelligent terminal 1 is controlled the power supply of a plurality of air conditioners 4 by intelligent switch 3, and particular content is referring to the following description for Fig. 2.The intelligent switch 3 of system shown in Figure 1 and the functional structure of air conditioner 4 are referring to the following description for Fig. 7 and Fig. 8.

In the present embodiment, intelligent switch 3 receives and responds the described command signal that intelligent terminal 1 sends, conducting or disconnect described mains supply and comprise for the response process of the power supply toward air conditioner 4:

Process one: be the command signal that disconnects air conditioner 4 power supplys if intelligent terminal 1 sends to intelligent switch 3 by WIFI network, when intelligent switch 3 receives the command signal of disconnection air conditioner 4 power supplys that intelligent terminal 1 sends, in order to prevent that unexpected power-off from causing damage to operating electronic devices and components, the infrared remote-controlled signal that first intelligent switch 3 can send shutdown to air conditioner 4 is to control air conditioner 4 shutdown, and (for example: 0.8 second sending the Preset Time of the infrared remote-controlled signal of described shutdown, 1 second, 2 seconds, the any suitable Preset Time such as 2.5 seconds) after, cut off described mains supply for the power supply toward air conditioner 4,

Process two: be the command signal of conducting air conditioner 4 power supplys if intelligent terminal 1 sends to intelligent switch 3 by WIFI network, when intelligent switch 3 receives the command signal of conducting air conditioner 4 power supplys that intelligent terminal 1 sends, first described in conducting mains supply for toward the power supply of air conditioner 4, and mains supply described in conducting for the Preset Time of the power supply toward air conditioner 4 (such as: the infrared remote-controlled signal that sends start to air conditioner 4 any suitable Preset Time such as 0.8 second, 1 second, 2 seconds, 2.5 seconds) is started shooting to control air conditioner 4.

As shown in Figure 2, for the utility model, utilize the system architecture diagram of system second preferred embodiment of intelligent switching control household electrical appliance input power.This utilizes the system of intelligent switching control household electrical appliance input power to comprise intelligent terminal 1, the wireless router 2 being connected by WIFI network signal with intelligent terminal 1, in a plurality of intelligent switch 3(figure that are connected by WIFI network signal with wireless router 2, take three as example), and take three as example in a plurality of air conditioner 4(figure that are connected by power lead (not shown) with each intelligent switch 3 respectively), the intelligent switch 3 of take in corresponding at least one the air conditioner 4(figure of connection of each intelligent switch 3 is example with the mode that air conditioner 4 connects one to one).Each intelligent switch 3 is also electrically connected to a mains supply (not shown) for the corresponding air conditioner connecting 4 power supplies.Described intelligent terminal 1 can be mobile phone, computing machine, panel computer, personal digital assistant (Personal Digital Assistant, PDA) or other any suitable terminals, and in the present embodiment, intelligent terminal 1 preferably adopts mobile phone.Corresponding one of each intelligent switch 3 is controlled flag.

Intelligent terminal 1 sends with controlling the conducting of flag or disconnecting the command signal of air conditioner 4 power supplys to wireless router 2 by WIFI network, and wireless router 2 sends to control flag described command signal corresponding intelligent switch 3 with the command signal of controlling flag by WIFI network by what send from intelligent terminal 1; The intelligent switch 3 corresponding with control flag in described command signal receives and responds the described command signal that wireless router 2 sends, conducting or disconnect described mains supply for the power supply toward air conditioner 4.The intelligent switch 3 of system shown in Figure 2 and the functional structure of air conditioner 4 are referring to the following description for Fig. 7 and Fig. 8.

In the present embodiment, the intelligent switch 3 corresponding with control flag in described command signal receives and responds the described command signal that wireless router 2 sends, conducting or disconnect described mains supply for the response process of the power supply toward air conditioner 4 and similar for the response process in the description of system shown in Figure 1, does not repeat at this.

As shown in Figure 3, for the utility model, utilize the system architecture diagram of system the 3rd preferred embodiment of intelligent switching control household electrical appliance input power.This utilizes the system of intelligent switching control household electrical appliance input power to comprise telepilot 5, intelligent switch 3 with telepilot 5 infrared signal adaptations, and the air conditioner 4 being connected by power lead (not shown) with intelligent switch 3, intelligent switch 3 is also electrically connected to a mains supply (not shown) for air conditioner 4 power supplies.Telepilot 5 sends conductings or disconnects the infrared remote-controlled signal of air conditioner 4 power supplys to intelligent switch 3, and intelligent switch 3 receives and respond the described infrared remote-controlled signal that telepilot 5 sends, conducting or disconnect described mains supply for the power supply of past air conditioner 4.The intelligent switch 3 of system shown in Figure 3 and the functional structure of air conditioner 4 are referring to the following description for Fig. 7 and Fig. 8.

In the present embodiment, intelligent switch 3 receives and responds the described infrared remote-controlled signal that telepilot 5 sends, conducting or disconnect described mains supply and comprise for the response process of the power supply toward air conditioner 4:

Process one: be the infrared remote-controlled signal that disconnects air conditioner 4 power supplys if telepilot 5 sends to intelligent switch 3, when intelligent switch 3 receives the infrared remote-controlled signal of disconnection air conditioner 4 power supplys that telepilot 5 sends, in order to prevent that unexpected power-off from causing damage to operating electronic devices and components, the infrared remote-controlled signal that first intelligent switch 3 sends shutdown to air conditioner 4 is to control air conditioner 4 shutdown, and (for example: 0.8 second sending the Preset Time of the infrared remote-controlled signal of described shutdown, 1 second, 2 seconds, the any suitable Preset Time such as 2.5 seconds) after, cut off described mains supply for the power supply toward air conditioner 4,

Process two: be the infrared remote-controlled signal of conducting air conditioner 4 power supplys if telepilot 5 sends to intelligent switch 3, when intelligent switch 3 receives the infrared remote-controlled signal of conducting air conditioner 4 power supplys that telepilot 5 sends, first described in conducting mains supply for toward the power supply of air conditioner 4, and mains supply described in conducting for the Preset Time of the power supply toward air conditioner 4 (such as: the infrared remote-controlled signal that sends start to air conditioner 4 any suitable Preset Time such as 0.8 second, 1 second, 2 seconds, 2.5 seconds) is started shooting to control air conditioner 4.

As shown in Figure 4, for the utility model, utilize the system architecture diagram of system the 4th preferred embodiment of intelligent switching control household electrical appliance input power.This utilizes the system of intelligent switching control household electrical appliance input power to comprise telepilot 5, radio-signal transmitter 6 with telepilot 5 infrared signal adaptations, with the intelligent switch 3 of radio-signal transmitter 6 radio signal adaptations, and be connected by power lead (not shown) with intelligent switch 3 and the air conditioner 4 of infrared signal adaptation.

The functional structure of the not shown radio-signal transmitter 6 of radio-signal transmitter 6() comprise infrared signal receiving element, the radio signal converter being connected with infrared signal receiving element, and the radio-signal transmitter being connected with radio signal converter.The intelligent switch 3 of system shown in Figure 4 and the functional structure of air conditioner 4 are referring to the following description for Fig. 7 and Fig. 8.

In the present embodiment, telepilot 5 sends the infrared remote-controlled signal of conducting or disconnection air conditioner 4 power supplys to radio-signal transmitter 6, radio-signal transmitter 6 radio signal corresponding to the infrared remote-controlled signal that is received from telepilot 5 converts to and broadcasts away, the described radio signal that intelligent switch 3 receives and 6 broadcast of response radio signal transmitter come, conducting or disconnect described mains supply for the power supply toward air conditioner 4.

Radio-signal transmitter 6 radio signal corresponding to the infrared remote-controlled signal that is received from telepilot 5 converts to and the process broadcast away comprises: the infrared remote-controlled signal that the infrared signal receiving element reception of radio-signal transmitter 6 is sent from telepilot 5; The infrared remote-controlled signal that the radio signal converter of radio-signal transmitter 6 receives described infrared signal receiving element converts corresponding radio signal to; The radio-signal transmitter of radio-signal transmitter 6 is gone out the radio signal broadcast transmission of described radio signal converter conversion.

The described radio signal that intelligent switch 3 receives and 6 broadcast of response radio signal transmitter come, conducting or disconnect described mains supply and comprise for the response process of the power supply toward air conditioner 4:

Process one: be the infrared remote-controlled signal that disconnects air conditioner 4 power supplys if telepilot 5 sends to radio-signal transmitter 6, when intelligent switch 3 receives the radio signal of the next described infrared remote-controlled signal of correspondence of radio-signal transmitter 6 broadcast, in order to prevent that unexpected power-off from causing damage to operating electronic devices and components, the infrared remote-controlled signal that first intelligent switch 3 sends shutdown to air conditioner 4 is to control air conditioner 4 shutdown, and (for example: 0.8 second sending the Preset Time of the infrared remote-controlled signal of described shutdown, 1 second, 2 seconds, the any suitable Preset Time such as 2.5 seconds) after, cut off described mains supply for the power supply toward air conditioner 4,

Process two: be the infrared remote-controlled signal of conducting air conditioner 4 power supplys if telepilot 5 sends to radio-signal transmitter 6, when intelligent switch 3 receives the radio signal of the next described infrared remote-controlled signal of correspondence of radio-signal transmitter 6 broadcast, first described in conducting mains supply for toward the power supply of air conditioner 4, and mains supply described in conducting for the Preset Time of the power supply toward air conditioner 4 (such as: the infrared remote-controlled signal that sends start to air conditioner 4 any suitable Preset Time such as 0.8 second, 1 second, 2 seconds, 2.5 seconds) is started shooting to control air conditioner 4.

As shown in Figure 5, for the utility model, utilize the system architecture diagram of system the 5th preferred embodiment of intelligent switching control household electrical appliance input power.

This utilizes the system of intelligent switching control household electrical appliance input power to comprise intelligent terminal 1, with intelligent terminal 1 by WIFI(Wireless Fidelity) the intelligent switch 3(that is connected of network signal it should be noted that, in other embodiment of the present utility model, between intelligent terminal 1 and intelligent switch 3, also can adopt Bluetooth signal connected mode or other any suitable wireless communication signals connected modes, at this, do not repeat), and the air conditioner 4 being connected by power lead (not shown) with intelligent switch 3, intelligent switch 3 is also electrically connected to a mains supply (not shown) for air conditioner 4 power supplies.Described intelligent terminal 1 can be mobile phone, computing machine, panel computer, personal digital assistant (Personal Digital Assistant, PDA) or other any suitable terminals, and in the present embodiment, intelligent terminal 1 preferably adopts mobile phone.Intelligent terminal 1 sends the command signal of conducting or disconnection air conditioner 4 power supplys to intelligent switch 3 by WIFI network, intelligent switch 3 receives and responds the described command signal that intelligent terminal 1 sends, conducting or disconnect described mains supply for the power supply toward air conditioner 4.In the present embodiment, intelligent terminal 1 is controlled the power supply of an air conditioner 4 by intelligent switch 3; In other embodiment of the present utility model, intelligent terminal 1 is controlled the power supply of a plurality of air conditioners 4 by intelligent switch 3, and particular content is referring to the above-mentioned description for Fig. 2.The intelligent switch 3 of system shown in Figure 5 and the functional structure of air conditioner 4 are referring to the following description for Fig. 7 and Fig. 8.

This utilizes the system of intelligent switching control household electrical appliance input power also to comprise the telepilot 5 with described intelligent switch 3 infrared signal adaptations.Telepilot 5 sends conductings or disconnects the infrared remote-controlled signal of air conditioner 4 power supplys to intelligent switch 3, and intelligent switch 3 receives and respond the described infrared remote-controlled signal that telepilot 5 sends, conducting or disconnect described mains supply for the power supply of past air conditioner 4.The intelligent switch 3 of system shown in Figure 5 and the functional structure of air conditioner 4 are referring to the following description for Fig. 7 and Fig. 8.

In the present embodiment, intelligent switch 3 receives and responds the described command signal that intelligent terminal 1 sends, conducting or disconnect described mains supply for the response process of the power supply toward air conditioner 4, and intelligent switch 3 receives and responds the described infrared remote-controlled signal that telepilot 5 sends, conducting or disconnect described mains supply for the response process of the power supply toward air conditioner 4 referring to the above-mentioned description for Fig. 1 and Fig. 3, therefore not to repeat here.

As shown in Figure 6, for the utility model, utilize the system architecture diagram of system the 6th preferred embodiment of intelligent switching control household electrical appliance input power.

This utilizes the system of intelligent switching control household electrical appliance input power to comprise intelligent terminal 1, with intelligent terminal 1 by WIFI(Wireless Fidelity) the intelligent switch 3(that is connected of network signal it should be noted that, in other embodiment of the present utility model, between intelligent terminal 1 and intelligent switch 3, also can adopt Bluetooth signal connected mode or other any suitable wireless communication signals connected modes, at this, do not repeat), and the air conditioner 4 being connected by power lead (not shown) with intelligent switch 3, intelligent switch 3 is also electrically connected to a mains supply (not shown) for air conditioner 4 power supplies.Described intelligent terminal 1 can be mobile phone, computing machine, panel computer, personal digital assistant (Personal Digital Assistant, PDA) or other any suitable terminals, and in the present embodiment, intelligent terminal 1 preferably adopts mobile phone.Intelligent terminal 1 sends the command signal of conducting or disconnection air conditioner 4 power supplys to intelligent switch 3 by WIFI network, intelligent switch 3 receives and responds the described command signal that intelligent terminal 1 sends, conducting or disconnect described mains supply for the power supply toward air conditioner 4.In the present embodiment, intelligent terminal 1 is controlled the power supply of an air conditioner 4 by intelligent switch 3; In other embodiment of the present utility model, intelligent terminal 1 is controlled the power supply of a plurality of air conditioners 4 by intelligent switch 3, and particular content is referring to the above-mentioned description for Fig. 2.The intelligent switch 3 of system shown in Figure 6 and the functional structure of air conditioner 4 are referring to the following description for Fig. 7 and Fig. 8.

This utilizes the system of intelligent switching control household electrical appliance input power also to comprise telepilot 5, with telepilot 5 infrared signals adaptive and with the radio-signal transmitter 6 of described intelligent switch 3 radio signal adaptations.Telepilot 5 sends the infrared remote-controlled signal of conducting or disconnection air conditioner 4 power supplys to radio-signal transmitter 6, radio-signal transmitter 6 radio signal corresponding to the infrared remote-controlled signal that is received from telepilot 5 converts to and broadcasts away, the described radio signal that intelligent switch 3 receives and 6 broadcast of response radio signal transmitter come, conducting or disconnect described mains supply for the power supply toward air conditioner 4.The intelligent switch 3 of system shown in Figure 6 and the functional structure of air conditioner 4 are referring to the following description for Fig. 7 and Fig. 8.

In the present embodiment, intelligent switch 3 receives and responds the described command signal that intelligent terminal 1 sends, conducting or disconnect described mains supply for the response process of the power supply toward air conditioner 4, and the described radio signal that intelligent switch 3 receives and 6 broadcast of response radio signal transmitter come, conducting or disconnect described mains supply for the response process of the power supply toward air conditioner 4 referring to the above-mentioned description for Fig. 1 and Fig. 4, therefore not to repeat here.

As shown in Figure 7, for being applied to Fig. 1 to the intelligent switch of system shown in Figure 6 and the functional structure chart of air conditioner the first preferred embodiment.

Intelligent switch 3 comprises at least one wireless communication module 31(figure take one as example), controller 30, mains supply input end 32, power supply changeover device 33, infrared emission head 38 and relay 34.Controller 30 is connected with wireless communication module 31, infrared emission head 38 and relay 34 respectively; Mains supply input end 32 is connected with controller 30 via power supply changeover device 33; Mains supply input end 32 is connected with wireless communication module 31 via power supply changeover device 33; Mains supply input end 32 is connected with relay 34.

Air conditioner 4 comprises control panel 40, and control panel 40 comprises control panel power input 41 and infrared remote-controlled signal receiving element 42.Control panel power input 41 is connected by power lead with relay 34; Infrared remote-controlled signal receiving element 42 receives the infrared remote-controlled signal that sends to air conditioner 4.

Described wireless communication module 31 can be the wireless communication module of WIFI module, bluetooth module, radio signal receiver module, infrared signal receiver module or any suitable type.

System based on shown in Fig. 1 and Fig. 2, intelligent switch 3 comprises a wireless communication module 31, preferably WIFI module, can be also bluetooth module.

System based on shown in Fig. 3, intelligent switch 3 comprises a wireless communication module 31, i.e. infrared signal receiver module.

System based on shown in Fig. 4, intelligent switch 3 comprises a wireless communication module 31, i.e. radio signal receiver module.

System based on shown in Fig. 5, intelligent switch 3 comprises two wireless communication modules 31, preferably WIFI module and infrared signal receiver module, can be also bluetooth module and infrared signal receiver module.

System based on shown in Fig. 6, intelligent switch 3 comprises two wireless communication modules 31, preferably WIFI module and radio signal receiver module, can be also bluetooth module and radio signal receiver module.

It is emphasized that, based on other embodiment of the present utility model, intelligent switch 3 comprises at least one wireless communication module 31, comprises at least one in the wireless communication module of WIFI module, bluetooth module, radio signal receiver module, infrared signal receiver module or any suitable type.

System based on shown in Fig. 1 and Fig. 2, the main interworking process of intelligent switch 3 and air conditioner 4 comprises: it is WIFI module that power supply changeover device 33 converts the alternating current of mains supply input end 32 input to wireless communication module 31() and the working power of controller 30, and the working power of conversion is offered to wireless communication module 31 and controller 30; The conducting that wireless communication module 31 reception intelligent terminals 1 send by WIFI network or the command signal that disconnects air conditioner 4 power supplys; The described command signal that controller 30 response wireless communication modules 31 receive, conducting or disconnect described mains supply for the power supply toward air conditioner 4.

Wherein, the described command signal that controller 30 response wireless communication modules 31 receive, conducting or disconnect described mains supply and comprise for the response process of the power supply toward air conditioner 4:

Process one: be the command signal that disconnects air conditioner 4 power supplys if intelligent terminal 1 sends by WIFI network, at wireless communication module 31, receive after the described command signal that intelligent terminal 1 sends, in order to prevent that unexpected power-off from causing damage to operating electronic devices and components, first controller 30 controls infrared remote-controlled signal that infrared emission head 38 sends from shutdown to the infrared remote-controlled signal receiving element 42 of air conditioner 4 to control air conditioner 4 shutdown, and (for example: 0.8 second sending the Preset Time of the infrared remote-controlled signal of described shutdown, 1 second, 2 seconds, the any suitable Preset Time such as 2.5 seconds) after, pilot relay 34 disconnects described mains supply for the power supply toward air conditioner 4,

Process two: be the command signal of conducting air conditioner 4 power supplys if intelligent terminal 1 sends by WIFI network, at wireless communication module 31, receive after the described command signal that intelligent terminal 1 sends, controller 30 first described in pilot relay 34 conductings mains supply for the power supply toward air conditioner 4, and at mains supply described in conducting for the Preset Time toward the power supply of air conditioner 4 (for example: 0.8 second, 1 second, 2 seconds, the any suitable Preset Time such as 2.5 seconds) after, control infrared remote-controlled signal that infrared emission head 38 sends from start to the infrared remote-controlled signal receiving element 42 of air conditioner 4 to control air conditioner 4 starts.

System based on shown in Fig. 3, the main interworking process of intelligent switch 3 and air conditioner 4 comprises:

It is infrared signal receiver module that power supply changeover device 33 converts the alternating current of mains supply input end 32 input to wireless communication module 31() and the working power of controller 30, and the working power of conversion is offered to wireless communication module 31 and controller 30; The conducting that wireless communication module 31 reception telepilots 5 send or the infrared remote-controlled signal that disconnects air conditioner 4 power supplys; The described infrared remote-controlled signal that controller 30 response wireless communication modules 31 receive, conducting or disconnect described mains supply for the power supply toward air conditioner 4.

Wherein, the described infrared remote-controlled signal that controller 30 response wireless communication modules 31 receive, conducting or disconnect described mains supply and comprise for the response process of the power supply toward air conditioner 4:

Process one: be the infrared remote-controlled signal that disconnects air conditioner 4 power supplys if telepilot 5 sends, at wireless communication module 31, receive after the described infrared remote-controlled signal that telepilot 5 sends, in order to prevent that unexpected power-off from causing damage to operating electronic devices and components, first controller 30 controls infrared remote-controlled signal that infrared emission head 38 sends from shutdown to the infrared remote-controlled signal receiving element 42 of air conditioner 4 to control air conditioner 4 shutdown, and (for example: 0.8 second sending the Preset Time of the infrared remote-controlled signal of described shutdown, 1 second, 2 seconds, the any suitable Preset Time such as 2.5 seconds) after, pilot relay 34 disconnects described mains supply for the power supply toward air conditioner 4,

Process two: be the infrared remote-controlled signal of conducting air conditioner 4 power supplys if telepilot 5 sends, at wireless communication module 31, receive after the described infrared remote-controlled signal that telepilot 5 sends, controller 30 first described in pilot relay 34 conductings mains supply for the power supply toward air conditioner 4, and at mains supply described in conducting for the Preset Time toward the power supply of air conditioner 4 (for example: 0.8 second, 1 second, 2 seconds, the any suitable Preset Time such as 2.5 seconds) after, control infrared remote-controlled signal that infrared emission head 38 sends from start to the infrared remote-controlled signal receiving element 42 of air conditioner 4 to control air conditioner 4 starts.

System based on shown in Fig. 4, the main interworking process of intelligent switch 3 and air conditioner 4 comprises:

It is radio signal receiver module that power supply changeover device 33 converts the alternating current of mains supply input end 32 input to wireless communication module 31() and the working power of controller 30, and the working power of conversion is offered to wireless communication module 31 and controller 30; Wireless communication module 31 the receive radio signals conducting that transmitter 6 broadcast comes or the radio signal that disconnects air conditioner 4 power supplys; The described radio signal that controller 30 response wireless communication modules 31 receive, conducting or disconnect described mains supply for the power supply toward air conditioner 4.

Wherein, the described radio signal that controller 30 response wireless communication modules 31 receive, conducting or disconnect described mains supply and comprise for the response process of the power supply toward air conditioner 4:

Process one: if radio-signal transmitter 6 broadcast is the radio signal that disconnects air conditioner 4 power supplys, at wireless communication module 31, receive after the next described radio of radio-signal transmitter 6 broadcast, in order to prevent that unexpected power-off from causing damage to operating electronic devices and components, first controller 30 controls infrared remote-controlled signal that infrared emission head 38 sends from shutdown to the infrared remote-controlled signal receiving element 42 of air conditioner 4 to control air conditioner 4 shutdown, and (for example: 0.8 second sending the Preset Time of the infrared remote-controlled signal of described shutdown, 1 second, 2 seconds, the any suitable Preset Time such as 2.5 seconds) after, pilot relay 34 disconnects described mains supply for the power supply toward air conditioner 4,

Process two: if radio-signal transmitter 6 broadcast is the radio signal of conducting air conditioner 4 power supplys, at wireless communication module 31, receive after the next described radio signal of radio-signal transmitter 6 broadcast, controller 30 first described in pilot relay 34 conductings mains supply for the power supply toward air conditioner 4, and at mains supply described in conducting for the Preset Time toward the power supply of air conditioner 4 (for example: 0.8 second, 1 second, 2 seconds, the any suitable Preset Time such as 2.5 seconds) after, control infrared remote-controlled signal that infrared emission head 38 sends from start to the infrared remote-controlled signal receiving element 42 of air conditioner 4 to control air conditioner 4 starts.

System based on shown in Fig. 5, the main interworking process of intelligent switch 3 and air conditioner 4 comprises:

It is WIFI module that power supply changeover device 33 converts the alternating current of mains supply input end 32 input to wireless communication module 31() and the working power of controller 30, and the working power of conversion is offered to wireless communication module 31 and controller 30; The conducting that wireless communication module 31 reception intelligent terminals 1 send by WIFI network or the command signal that disconnects air conditioner 4 power supplys; The described command signal that controller 30 response wireless communication modules 31 receive, conducting or disconnect described mains supply for the power supply toward air conditioner 4; And

It is infrared signal receiver module that power supply changeover device 33 converts the alternating current of mains supply input end 32 input to wireless communication module 31() and the working power of controller 30, and the working power of conversion is offered to wireless communication module 31 and controller 30; The conducting that wireless communication module 31 reception telepilots 5 send or the infrared remote-controlled signal that disconnects air conditioner 4 power supplys; The described infrared remote-controlled signal that controller 30 response wireless communication modules 31 receive, conducting or disconnect described mains supply for the power supply toward air conditioner 4.

The described command signal that controller 30 response WIFI modules receive, conducting or disconnect described mains supply for the response process of the power supply toward air conditioner 4, and the described infrared remote-controlled signal of controller 30 response infrared signal receiver modules receptions, conducting or disconnect the description referring to the above-mentioned response process based on Fig. 1 and system shown in Figure 3 for the response process of the power supply toward air conditioner 4 of described mains supply, therefore not to repeat here.

System based on shown in Fig. 6, the main interworking process of intelligent switch 3 and air conditioner 4 comprises:

It is WIFI module that power supply changeover device 33 converts the alternating current of mains supply input end 32 input to wireless communication module 31() and the working power of controller 30, and the working power of conversion is offered to wireless communication module 31 and controller 30; The conducting that wireless communication module 31 reception intelligent terminals 1 send by WIFI network or the command signal that disconnects air conditioner 4 power supplys; The described command signal that controller 30 response wireless communication modules 31 receive, conducting or disconnect described mains supply for the power supply toward air conditioner 4; And

It is radio signal receiver module that power supply changeover device 33 converts the alternating current of mains supply input end 32 input to wireless communication module 31() and the working power of controller 30, and the working power of conversion is offered to wireless communication module 31 and controller 30; Wireless communication module 31 the receive radio signals conducting that transmitter 6 broadcast comes or the radio signal that disconnects air conditioner 4 power supplys; The described radio signal that controller 30 response wireless communication modules 31 receive, conducting or disconnect described mains supply for the power supply toward air conditioner 4.

The described command signal that controller 30 response WIFI modules receive, conducting or disconnect described mains supply for the response process of the power supply toward air conditioner 4, and the described radio signal of controller 30 response radio signal receiver modules receptions, conducting or disconnect the description referring to the above-mentioned response process based on Fig. 1 and system shown in Figure 4 for the response process of the power supply toward air conditioner 4 of described mains supply, therefore not to repeat here.

As shown in Figure 8, for being applied to Fig. 1 to the intelligent switch of system shown in Figure 6 and the functional structure chart of air conditioner the second preferred embodiment.

Embodiment based on above-mentioned Fig. 7, intelligent switch 3 also comprises excess voltage protection 35 and the current transformer 36 being connected with controller 30 respectively, mains supply input end 32 is connected with relay 34 via excess voltage protection 35 and current transformer 36.

In order to realize overvoltage protection and the overcurrent protection of power supply of mains supply input end 32 being transported to the control panel power input 41 of air conditioner 4, when relay 34 conductings are transported to after the power supply of air conditioner 4, whether the input current whether input voltage of excess voltage protection 35 detection air conditioners 4 surpasses predeterminated voltage threshold values and current transformer 36 detection air conditioners 4 surpasses predetermined current threshold values; If the input voltage of air conditioner 4 surpasses predeterminated voltage threshold values, excess voltage protection 35 output voltages are too high feeds back signal to controller 30, so that controller 30 pilot relays 34 disconnect the power supply of the control panel power input 41 of transporting to air conditioner 4; If the input current of air conditioner 4 surpasses predetermined current threshold values, current transformer 36 output currents are too high feeds back signal to controller 30, so that controller 30 pilot relays 34 disconnect the power supply of the control panel power input 41 of transporting to air conditioner 4;

Further, in other embodiment of the present utility model, the current transformer 36 of intelligent switch detects the input current of air conditioner 4 in real time, for example, if input current very low (electric currents under air conditioner 4 holding states) and duration surpass (20 minutes schedule time, 30 minutes etc.), illustrate after air conditioner 4 shutdown in holding state (in the situation that the telepilot in the system of the originally subsidiary telepilot of air conditioner 4 or Fig. 3 to Fig. 6 directly sends the infrared signal of shutdown facing to air conditioner 4, after air conditioner 4 shutdown, meeting is in holding state), current transformer 36 is to controller 30 feedbacks, then by controller 30 pilot relays 34, cut off air conditioner power source, so air conditioner 4 is without any stand-by power consumption.

Further; it is emphasized that; in other embodiment of the present utility model; in intelligent switch 3, can only include in both one of excess voltage protection 35 and current transformer 36; with correspondence, realize overvoltage protection or the overcurrent protection of power supply of mains supply input end 32 being transported to the control panel power input 41 of air conditioner 4, at this, do not repeat.

These are only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model instructions and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (24)

1. an intelligent switch of controlling household electrical appliance input power, is characterized in that, this intelligent switch comprises at least one wireless communication module, controller, mains supply input end, power supply changeover device and relay, wherein:
Described controller is connected with wireless communication module and relay respectively;
Described mains supply input end is connected with described controller and described wireless communication module respectively via described power supply changeover device, and described power supply changeover device converts the alternating current of mains supply input end input the working power of described wireless communication module and described controller to and exports to described wireless communication module and described controller;
Described mains supply input end is connected with household electrical appliance via described relay.
2. intelligent switch as claimed in claim 1, is characterized in that, this intelligent switch also comprises the infrared emission head being connected with described controller, wherein:
The signal of the described Domestic electric appliances power source of disconnection that described controller receives according to described wireless communication module, first controls described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting shutdown, then controls described cut-off;
Described in the conducting that described controller receives according to described wireless communication module, the signal of Domestic electric appliances power source, first controls described relay conducting, then controls described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting start.
3. intelligent switch as claimed in claim 1 or 2; it is characterized in that; this intelligent switch also comprises excess voltage protection and/or the current transformer being connected with described controller, and described mains supply input end is connected with described relay via described excess voltage protection and/or current transformer.
4. intelligent switch as claimed in claim 3, is characterized in that, when relay conducting is transported to after the power supply of household electrical appliance, whether the input voltage that excess voltage protection detects household electrical appliance surpasses predeterminated voltage threshold values; If the input voltage of household electrical appliance surpasses predeterminated voltage threshold values, the too high controller that feeds back signal to of excess voltage protection output voltage, so that controller pilot relay disconnects the power supply of transporting to household electrical appliance.
5. intelligent switch as claimed in claim 3, it is characterized in that, when relay conducting is transported to after the power supply of household electrical appliance, whether the input current that current transformer detects household electrical appliance surpasses predetermined current threshold values, if the input current of household electrical appliance surpasses predetermined current threshold values, the too high controller that feeds back signal to of current transformer output current, so that controller pilot relay disconnects the power supply of transporting to household electrical appliance.
6. intelligent switch as claimed in claim 3, it is characterized in that, the current transformer of intelligent switch detects the input current of household electrical appliance in real time, if input current is electric current and the duration under household electrical appliance holding state to surpass a schedule time, current transformer feeds back to controller, then by controller pilot relay, disconnects the power supply of transporting to household electrical appliance.
7. intelligent switch as claimed in claim 1 or 2, it is characterized in that, described wireless communication module is WIFI module or bluetooth module, and described WIFI module or bluetooth module receive the conducting that an intelligent terminal sends or the signal that disconnects described Domestic electric appliances power source.
8. intelligent switch as claimed in claim 1 or 2, is characterized in that, described wireless communication module is infrared signal receiver module, and described infrared signal receiver module receives the conducting that a telepilot sends or the signal that disconnects described Domestic electric appliances power source.
9. intelligent switch as claimed in claim 1 or 2, it is characterized in that, described wireless communication module is radio signal receiver module, and described radio signal receiver module receives the next conducting of a radio-signal transmitter broadcast or disconnects the signal of described Domestic electric appliances power source.
10. intelligent switch as claimed in claim 1 or 2, is characterized in that, described wireless communication module comprises infrared signal receiver module, and WIFI module or bluetooth module, wherein:
Described WIFI module or bluetooth module receive the conducting that an intelligent terminal sends or the signal that disconnects described Domestic electric appliances power source;
Described infrared signal receiver module receives the conducting that a telepilot sends or the signal that disconnects described Domestic electric appliances power source.
11. intelligent switchs as claimed in claim 1 or 2, is characterized in that, described wireless communication module comprises radio signal receiver module, and WIFI module or bluetooth module, wherein:
Described WIFI module or bluetooth module receive the conducting that an intelligent terminal sends or the signal that disconnects described Domestic electric appliances power source;
Described radio signal receiver module receives the next conducting of a radio-signal transmitter broadcast or disconnects the signal of described Domestic electric appliances power source.
12. 1 kinds of systems of utilizing intelligent switching control household electrical appliance input power, it is characterized in that, this system comprises household electrical appliance, is arranged on the intelligent switch between mains supply and described household electrical appliance transmission line of electricity, and the intelligent terminal being connected with described intelligent switch radio communication.
13. systems as claimed in claim 12, is characterized in that, described intelligent switch comprises at least one wireless communication module, controller, mains supply input end, power supply changeover device and relay, wherein:
Described controller is connected with wireless communication module and relay respectively;
Described mains supply input end is connected with described controller and described wireless communication module respectively via described power supply changeover device, and described power supply changeover device converts the alternating current of mains supply input end input the working power of described wireless communication module and described controller to and exports to described wireless communication module and described controller;
Described mains supply input end is connected with household electrical appliance via described relay;
The signal of the described Domestic electric appliances power source of disconnection that described controller receives according to described wireless communication module, controls described cut-off;
Described in the conducting that described controller receives according to described wireless communication module, the signal of Domestic electric appliances power source, controls described relay conducting.
14. systems as claimed in claim 12, is characterized in that, described intelligent switch also comprises the infrared emission head being connected with described controller, wherein:
The signal of the described Domestic electric appliances power source of disconnection that described controller receives according to described wireless communication module, first controls described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting shutdown, then controls described cut-off;
Described in the conducting that described controller receives according to described wireless communication module, the signal of Domestic electric appliances power source, first controls described relay conducting, then controls described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting start.
15. systems as described in claim 13 or 14; it is characterized in that; described intelligent switch also comprises excess voltage protection and/or the current transformer being connected with described controller, and described mains supply input end is connected with described relay via described excess voltage protection and/or current transformer.
16. intelligent switchs as claimed in claim 15, it is characterized in that, the current transformer of intelligent switch detects the input current of household electrical appliance in real time, if input current is electric current and the duration under household electrical appliance holding state to surpass a schedule time, current transformer feeds back to controller, then by controller pilot relay, disconnects the power supply of transporting to household electrical appliance.
17. systems as described in claim 13 or 14, it is characterized in that, described intelligent switch comprises WIFI module or bluetooth module, and described WIFI module or bluetooth module receive the conducting that described intelligent terminal sends or the signal that disconnects described Domestic electric appliances power source.
18. 1 kinds of systems of utilizing intelligent switching control household electrical appliance input power, is characterized in that, this system comprises household electrical appliance, are arranged on the intelligent switch between mains supply and described household electrical appliance transmission line of electricity, and telepilot.
19. systems as claimed in claim 18, is characterized in that, described intelligent switch comprises at least one wireless communication module, controller, mains supply input end, power supply changeover device and relay, wherein:
Described controller is connected with wireless communication module and relay respectively;
Described mains supply input end is connected with described controller and described wireless communication module respectively via described power supply changeover device, and described power supply changeover device converts the alternating current of mains supply input end input the working power of described wireless communication module and described controller to and exports to described wireless communication module and described controller;
Described mains supply input end is connected with household electrical appliance via described relay;
The signal of the described Domestic electric appliances power source of disconnection that described controller receives according to described wireless communication module, correspondence is controlled closing of described relay;
The signal of Domestic electric appliances power source described in the conducting that described controller receives according to described wireless communication module, the corresponding conducting of controlling described relay.
20. systems as claimed in claim 19, is characterized in that, described intelligent switch also comprises the infrared emission head being connected with described controller, wherein:
The signal of the described Domestic electric appliances power source of disconnection that described controller receives according to described wireless communication module, first controls described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting shutdown, then controls described cut-off;
Described in the conducting that described controller receives according to described wireless communication module, the signal of Domestic electric appliances power source, first controls described relay conducting, then controls described infrared emission head to the infrared remote-controlled signal of described household electrical appliance transmitting start.
21. systems as described in claim 19 or 20; it is characterized in that; described intelligent switch also comprises excess voltage protection and/or the current transformer being connected with described controller, and described mains supply input end is connected with described relay via described excess voltage protection and/or current transformer.
22. systems as claimed in claim 21, it is characterized in that, the current transformer of intelligent switch detects the input current of household electrical appliance in real time, if input current is electric current and the duration under household electrical appliance holding state to surpass a schedule time, current transformer feeds back to controller, then by controller pilot relay, disconnects the power supply of transporting to household electrical appliance.
23. systems as described in claim 19 or 20, is characterized in that, described intelligent switch comprises infrared signal receiver module, and described infrared signal receiver module receives the conducting that described telepilot sends or the signal that disconnects described Domestic electric appliances power source.
24. systems as described in claim 19 or 20, is characterized in that, this system also comprises and the radio-signal transmitter of described telepilot infrared remote-controlled signal adaptation, and described intelligent switch comprises radio signal receiver module, wherein:
Described telepilot sends conducting or disconnects the infrared remote-controlled signal of start or the shutdown of described Domestic electric appliances power source to described radio-signal transmitter, described radio-signal transmitter radio signal corresponding to the infrared remote-controlled signal of reception converts to and broadcasts away, described radio signal receiver module receives and responds the described radio signal that the broadcast of described radio-signal transmitter comes, conducting or disconnect described intelligent switch and be connected with the power supply of described household electrical appliance.
CN201320452847.4U 2013-07-26 2013-07-26 An intelligent switch and a system for controlling the input power of household electrical appliances CN203405711U (en)

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104076718A (en) * 2014-07-16 2014-10-01 重庆晨古科技有限公司 Intelligent switch
CN106207903A (en) * 2016-08-24 2016-12-07 国网山东省电力公司蓬莱市供电公司 Electric power cable connects equipment
CN106444561A (en) * 2016-12-07 2017-02-22 徐州工程学院 Remote control system with single chip microcomputer
CN107065587A (en) * 2017-05-27 2017-08-18 环球智达科技(北京)有限公司 Control device
CN107085935A (en) * 2017-05-27 2017-08-22 环球智达科技(北京)有限公司 closing control method
CN107123255A (en) * 2017-05-27 2017-09-01 环球智达科技(北京)有限公司 Method for controlling opening and closing
CN107123256A (en) * 2017-05-27 2017-09-01 环球智达科技(北京)有限公司 Detect judgment means
CN107170226A (en) * 2017-05-27 2017-09-15 环球智达科技(北京)有限公司 The detection determination methods of closing control
CN107230341A (en) * 2017-05-27 2017-10-03 环球智达科技(北京)有限公司 Open the detection determination methods of control
CN108694824A (en) * 2018-05-18 2018-10-23 深圳市永祥测控技术有限公司 Control method and system for the energy-efficient Bluetooth switch of Administrative Area electrical equipment
CN109960165A (en) * 2017-12-14 2019-07-02 任知信 A kind of intelligent power distributor

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104076718A (en) * 2014-07-16 2014-10-01 重庆晨古科技有限公司 Intelligent switch
CN106207903A (en) * 2016-08-24 2016-12-07 国网山东省电力公司蓬莱市供电公司 Electric power cable connects equipment
CN106444561A (en) * 2016-12-07 2017-02-22 徐州工程学院 Remote control system with single chip microcomputer
CN107065587A (en) * 2017-05-27 2017-08-18 环球智达科技(北京)有限公司 Control device
CN107085935A (en) * 2017-05-27 2017-08-22 环球智达科技(北京)有限公司 closing control method
CN107123255A (en) * 2017-05-27 2017-09-01 环球智达科技(北京)有限公司 Method for controlling opening and closing
CN107123256A (en) * 2017-05-27 2017-09-01 环球智达科技(北京)有限公司 Detect judgment means
CN107170226A (en) * 2017-05-27 2017-09-15 环球智达科技(北京)有限公司 The detection determination methods of closing control
CN107230341A (en) * 2017-05-27 2017-10-03 环球智达科技(北京)有限公司 Open the detection determination methods of control
CN109960165A (en) * 2017-12-14 2019-07-02 任知信 A kind of intelligent power distributor
CN108694824A (en) * 2018-05-18 2018-10-23 深圳市永祥测控技术有限公司 Control method and system for the energy-efficient Bluetooth switch of Administrative Area electrical equipment
CN108694824B (en) * 2018-05-18 2021-01-12 深圳市永祥测控技术有限公司 Control method and system of energy-saving Bluetooth switch for electric equipment in office area

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