CN201533072U - Air conditioner intelligent electricity-saving socket - Google Patents
Air conditioner intelligent electricity-saving socket Download PDFInfo
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- CN201533072U CN201533072U CN200920103263XU CN200920103263U CN201533072U CN 201533072 U CN201533072 U CN 201533072U CN 200920103263X U CN200920103263X U CN 200920103263XU CN 200920103263 U CN200920103263 U CN 200920103263U CN 201533072 U CN201533072 U CN 201533072U
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- infrared
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Abstract
An air conditioner intelligent electricity-saving socket realizes the function that a power supply of an air conditioner can be automatically cut off when the air conditioner is in the standby state after exiting from the use state. The air conditioner intelligent electricity-saving socket adopts the technical solution that an inner structure of a shell comprises a power supply circuit, a push button switch circuit, a relay control circuit, an indicating lamp circuit, a microprocessor circuit, a relay control circuit, an infrared receiving circuit and a load state check circuit, wherein the infrared receiving circuit is used to receive infrared signal coding of an external air conditioner remote controller and transmits the infrared signal coding into an input end of the microprocessor circuit, and after the microprocessor circuit analyzes and processes signals, the signals are transferred to an input end of the relay control circuit. The air conditioner intelligent electricity-saving socket has simple structure, can realize automatic electricity disconnection, and plays an electricity-saving role.
Description
Technical field
The utility model relates to a kind of socket, particularly a kind of air conditioner intelligent electricity-saving socket that can the automatic control opening and closing.
Background technology
Present household electrical appliance generally all adopt remote-control closedown, and the most household electrical appliances in shutdown back can not disconnect power supply from electrical network fully and connect, and still will consume certain electric power to support the function of remote-controlled start-up, the inevasible stand-by power consumption that produced.The average standby energy consumption of China's urban family is equivalent to the altar lamp that each household uses about 20 watts.Along with being extensive use of and progressively popularizing of air-conditioning, color television set and computer in town and country, the continuous development of the extensive use of office automation and networking, increasing product has had idle function, the standby power consumption becomes a kind of energy waste virtually, also shortened simultaneously the useful life of product, increased financial burden to the consumer.At above-mentioned situation, various colour TV special intelligent energy-saving electric power socket and the computer special intelligent economize on electricity supply socket of structure appearred on the market now, but these sockets all have very strong specific aim, difference with the brand watt level of various air-conditionings, different standby currents appears, with different infrared control signal, and the identification of node product holding state in the existing market and control signal is changeless often, the convenient, flexible property of product is not high, only be confined to fixed installation, connected up and the restriction of mounting condition, brought a lot of inconvenience to use.
Summary of the invention
The utility model the utility model is the situation at existing market prior art deficiency, is in holding state and can cuts off the air-conditioning power supply automatically after air-conditioning withdraws from user mode, utilizes the remote controller of air-conditioning itself, switches on or off the power supply of socket.The technical scheme that adopts is: include in the housing inner structure: comprise power circuit, key switch circuit, control relay circuit, indicator light circuit, also include in the structure: microcontroller circuit, control relay circuit, infrared receiving circuit, load condition testing circuit, infrared receiving circuit receives the infrared signal coding of outside air-conditioning remote control, the infrared signal coding is sent to the input of microcontroller circuit, after microcontroller circuit carries out analyzing and processing to signal, send the input of control relay circuit to.
The beneficial effects of the utility model are: the utility model is simple in structure, can cut off the power supply automatically, has played the effect of economize on electricity, is a kind of intelligentized desirable socket.
Description of drawings
Fig. 1 is a circuit block diagram of the present utility model.
Fig. 2 is the schematic diagram of power circuit of the present utility model.
Fig. 3 is the schematic diagram of infrared receiving circuit of the present utility model.
Fig. 4 is the schematic diagram of microcontroller circuit of the present utility model.
Fig. 5 is the schematic diagram of control relay circuit of the present utility model.
Fig. 6 is a load current detection circuit schematic diagram of the present utility model.
In the accompanying drawing, the 1st, power circuit, the 2nd, infrared receiving circuit, the 3rd, micro-processor interface circuit, the 4th, control relay circuit, the 5th, load condition testing circuit, R1-R10 is a resistance, C1-C9 is an electric capacity, and D1-D7 is a diode, and Q is a triode, J is a relay, TA is a current transformer, and IR is an infrared remote receiver, and ATEGA48-32 is a single-chip microcomputer.
Embodiment
Referring to accompanying drawing, the technical solution adopted in the utility model is: a kind of air conditioner intelligent electricity-saving socket, include in the housing inner structure: comprise power circuit, the key switch circuit, control relay circuit, indicator light circuit, also include in the structure: microcontroller circuit 3, control relay circuit 4, infrared receiving circuit 2, load condition testing circuit 5, infrared receiving circuit 2 receives the infrared signal coding of outside air-conditioning remote control, the infrared signal coding is sent to the input of microcontroller circuit 3, after 3 pairs of signals of microcontroller circuit carry out analyzing and processing, send the input of control relay circuit 4 to.
In the technical solution of the utility model, comprise resistance-capacitance depressurization element and supporting filtering, voltage stabilizing element in described power circuit 1 structure, power circuit 1 by the 220V AC power through after the dropping resistor R1 step-down, after capacitor filtering, diode voltage stabilizing, dc power signal is delivered to the power end of other circuit again.
In the technical solution of the utility model, comprise infrared remote receiver IR and peripheral matched element in described infrared receiving circuit 2 structures, infrared remote receiver IR receives the input that the infrared remote coding signal is sent to microcontroller circuit 3.
In the technical solution of the utility model, described microcontroller circuit 3 comprises single chip computer AT EGA48-32 and peripheral matched element, single chip computer AT EGA48-32 receives the infrared encoded signal that infrared remote receiver IR sends, and output outputs control signals to the input of control relay circuit 4.
In the technical solution of the utility model, the current amplification circuit that described control relay circuit (4) is made up of triode (Q), relay (J) and supporting Resistor-Capacitor Unit, the base stage of triode Q receives the control signal that single chip computer AT EGA48-32 sends, collector electrode is connected on working power end by the coil of relay J, the contact adhesive conversion of relay J, the open and close of control output loading.
In the technical solution of the utility model, comprise current transformer TA and supporting shaping, filtering, voltage stabilizing element in described load condition testing circuit 5 structures, current transformer TA gathers the current signal in the load, is sent to the input of single chip computer AT EGA48-32 after sampled signal is handled.
Referring to accompanying drawing, the utility model is described further.
Referring to Fig. 3, infrared receiving circuit 2 links to each other with microcontroller circuit 3, adopt infrared reception special chip CHQXX, mustn't directly link to each other with microprocessor by peripheral circuit, infrared receiving circuit 2 is delivered to microcontroller circuit 3 with the infrared remote-controlled signal that receives and is handled, and realizes the reception and the study of infrared signal.
Referring to Fig. 4, microcontroller circuit 3 is control circuit cores of the present utility model, microcontroller circuit 3 comprises single chip computer AT EGA48-32 and peripheral matched element, and single chip computer AT EGA48-32 adopts advanced RISC internal structure, has speed characteristics fast, low in energy consumption.Single chip computer AT EGA48-32 receives the infrared encoded signal that infrared remote receiver IR sends, and output outputs control signals to the input of control relay circuit 4.
Referring to Fig. 5, control relay circuit 4 links to each other with microcontroller circuit 3, is controlled the connection and the cut-out of controlled source by the adhesive and the disconnection of relay J.The relay J adhesive, controlled source is connected, and relay J disconnects, and controlled source cuts off.The break-make that single chip computer AT EGA48-32 comes control relay J by the break-make of control triode Q, triode Q ends when triggering signal is high level, and the electric current relay J coil of flowing through forms the loop, and the pressure drop of coil two ends makes the relay J adhesive; Triode Q conducting when triggering signal is low level, with relay J coil short circuit, the electric current Q that flows through forms the loop, and Q to go up pressure drop be zero, the relay J dead electricity disconnects, and realizes switching on and off of load power source.
Referring to Fig. 6, load condition testing circuit 5 links to each other with microcontroller circuit 3, adopt the current transformer TA of punching in the circuit, the power line of main control device is passed current transformer TA, when the power line of main control device flows through alternating current, produce secondary current by alternating flux induced current instrument transformer TA two ends, the current detecting port of sending into single chip computer AT EGA48-32 after the rectifying tube rectification detects.Load condition testing circuit 5 is sent to microcontroller circuit 3 with the loaded work piece state that monitors and handles, and realizes the study and the monitoring of load holding state.
The utility model has adopted different structural designs in the past, change the fixed installation of conventional socket into the packaged type installation, whenever and wherever possible, plug and play, very convenient user's use, the utility model can be pegged graft on the socket of any one fixed installation, thereby realize the function of electricity-saving socket, the user can use the utility model flexibly according to operating position, has satisfied the interim or long-term various requirement that uses of user.
The utility model is used the signal that microcontroller circuit 3 is handled infrared receiving circuit 2, load condition testing circuit 5, and the break-make of control air-conditioning power supply realizes the purpose of economizing on electricity.When load is in not opening, press the push-button switch on the panel, indicator light circuit glimmers once, enters the infrared learning state, press the remote controller on ﹠ off switch of the air-conditioning that will control, infrared receiving circuit 2 is delivered to microcontroller circuit 3 with the infrared signal that receives and is stored.Microcontroller circuit 3 detected the signal that is attached thereto the infrared receiving circuit 2 that connects in real time when opened air-conditioning next time, when receiving signal, microcontroller circuit 3 is compared the signal that receives with the signal of storing through study in advance, if it is identical, microcontroller circuit 3 and unlatching control relay circuit 4, connect load power source, realize infrared open function.When the air-conditioning state of deactivating enters standby, press the push-button switch on the panel, indicator light circuit glimmers always, enters the holding state learning state, when indicator light stops to glimmer, finishes the study of holding state.During the circuit operate as normal, load condition testing circuit 5 will not stop to monitor the air-conditioning state, and status signal delivered to microcontroller circuit 3 in real time, microprocessor compares the holding state of signal with storage in advance, if it is identical, microcontroller circuit 3 control relay control circuits disconnect the air-conditioning power supply, realize the purpose of economize on electricity.
Claims (6)
1. air conditioner intelligent electricity-saving socket, include in the housing inner structure: comprise power circuit, the key switch circuit, control relay circuit, indicator light circuit, it is characterized in that: also include in the structure: microcontroller circuit (3), control relay circuit (4), infrared receiving circuit (2), load condition testing circuit (5), infrared receiving circuit (2) receives the infrared signal coding of outside air-conditioning remote control, the infrared signal coding is sent to the input of microcontroller circuit (3), after microcontroller circuit (3) carries out analyzing and processing to signal, send the input of control relay circuit (4) to.
2. a kind of air conditioner intelligent electricity-saving socket according to claim 1, it is characterized in that: comprise resistance-capacitance depressurization element and supporting filtering, voltage stabilizing element in described power circuit (1) structure, power circuit (1) by the 220V AC power after dropping resistor (R1) step-down, after capacitor filtering, diode voltage stabilizing, dc power signal is delivered to the power end of other circuit again.
3. a kind of air conditioner intelligent electricity-saving socket according to claim 1, it is characterized in that: comprise infrared remote receiver (IR) and peripheral matched element in described infrared receiving circuit (2) structure, infrared remote receiver (IR) receives the input that the infrared remote coding signal is sent to microcontroller circuit (3).
4. a kind of air conditioner intelligent electricity-saving socket according to claim 1, it is characterized in that: described microcontroller circuit (3) comprises single-chip microcomputer (ATEGA48-32) and peripheral matched element, single-chip microcomputer (ATEGA48-32) receives the infrared encoded signal that infrared remote receiver (IR) sends, and output outputs control signals to the input of control relay circuit (4).
5. a kind of air conditioner intelligent electricity-saving socket according to claim 1, it is characterized in that: the current amplification circuit that described control relay circuit (4) is made up of triode (Q), relay (J) and supporting resistive element, the base stage of triode (Q) receives the control signal that single-chip microcomputer (ATEGA48-32) sends, collector electrode is connected on working power end by the coil of relay (J), the contact adhesive conversion of relay (J), the open and close of control output loading.
6. a kind of air conditioner intelligent electricity-saving socket according to claim 1, it is characterized in that: comprise current transformer (TA) and supporting shaping, filtering, voltage stabilizing element in described load condition testing circuit (5) structure, current transformer (TA) is gathered the current signal in the load, is sent to the input of single-chip microcomputer (ATEGA48-32) after sampled signal is handled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920103263XU CN201533072U (en) | 2009-06-15 | 2009-06-15 | Air conditioner intelligent electricity-saving socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920103263XU CN201533072U (en) | 2009-06-15 | 2009-06-15 | Air conditioner intelligent electricity-saving socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201533072U true CN201533072U (en) | 2010-07-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920103263XU Expired - Fee Related CN201533072U (en) | 2009-06-15 | 2009-06-15 | Air conditioner intelligent electricity-saving socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201533072U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290688A (en) * | 2011-06-16 | 2011-12-21 | 孙少珍 | Energy-saving socket favorable for realizing zero power consumption in standby or off state of external load |
| CN102878651A (en) * | 2012-10-16 | 2013-01-16 | 四川长虹电器股份有限公司 | Intelligent inverter air conditioner with low standby power |
| CN103296540A (en) * | 2013-05-27 | 2013-09-11 | 杨金钰 | Socket, terminal and method for controlling switch of socket |
| CN106785663A (en) * | 2016-12-23 | 2017-05-31 | 歌尔科技有限公司 | A kind of power adapter plug |
| CN109448355A (en) * | 2018-11-10 | 2019-03-08 | 慈溪市栋电子有限公司 | IR remote controller controlled wireless remote control socket |
| CN110517475A (en) * | 2019-08-20 | 2019-11-29 | 广州市迪声音响有限公司 | A kind of projection device start-up control method and equipment based on power supply timing device |
-
2009
- 2009-06-15 CN CN200920103263XU patent/CN201533072U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102290688A (en) * | 2011-06-16 | 2011-12-21 | 孙少珍 | Energy-saving socket favorable for realizing zero power consumption in standby or off state of external load |
| CN102878651A (en) * | 2012-10-16 | 2013-01-16 | 四川长虹电器股份有限公司 | Intelligent inverter air conditioner with low standby power |
| CN102878651B (en) * | 2012-10-16 | 2015-06-17 | 四川长虹电器股份有限公司 | Intelligent inverter air conditioner with low standby power |
| CN103296540A (en) * | 2013-05-27 | 2013-09-11 | 杨金钰 | Socket, terminal and method for controlling switch of socket |
| CN106785663A (en) * | 2016-12-23 | 2017-05-31 | 歌尔科技有限公司 | A kind of power adapter plug |
| CN106785663B (en) * | 2016-12-23 | 2023-03-31 | 歌尔科技有限公司 | Power supply adapter plug |
| CN109448355A (en) * | 2018-11-10 | 2019-03-08 | 慈溪市栋电子有限公司 | IR remote controller controlled wireless remote control socket |
| CN110517475A (en) * | 2019-08-20 | 2019-11-29 | 广州市迪声音响有限公司 | A kind of projection device start-up control method and equipment based on power supply timing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: QINHUANGDAO NEAT INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: QINHUANGDAO FUTONGNEAT INTELLIGENT TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 060000 No. 66 West Harbor North Road, Hebei, Qinhuangdao Patentee after: Qinhuangdao Neat Intelligent Technology Co., Ltd. Address before: 060000 No. 66 West Harbor North Road, Hebei, Qinhuangdao Patentee before: Qinhuangdao Futongneat Intelligent Technology Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100721 Termination date: 20130615 |