CN202259825U - Safe and energy-saving remote control supply socket circuit - Google Patents
Safe and energy-saving remote control supply socket circuit Download PDFInfo
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- CN202259825U CN202259825U CN2011203247351U CN201120324735U CN202259825U CN 202259825 U CN202259825 U CN 202259825U CN 2011203247351 U CN2011203247351 U CN 2011203247351U CN 201120324735 U CN201120324735 U CN 201120324735U CN 202259825 U CN202259825 U CN 202259825U
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Abstract
The utility model provides a safe and energy-saving remote control supply socket circuit. The circuit comprises the power supply jack of a socket, a power detection circuit, a television power supply jack, an AC-conversion-to-DC circuit, a single-chip microcomputer processing chip and control circuit, an infrared ray receiving circuit, a power supply relay circuit, and an electric appliance jack module controlled by the relay circuit. The power supply jack is respectively connected with the power detection circuit and the AC-conversion-to-DC circuit. Both the power detection circuit and the AC-conversion-to-DC circuit are connected with the single-chip microcomputer processing chip and control circuit. The power detection circuit is also connected with the power supply relay circuit via the television power supply jack. The television power supply jack is connected with the power supply relay circuit. The single-chip microcomputer processing chip and control circuit is connected with the electric appliance jack module via the power supply relay circuit. The infrared ray receiving circuit is connected with the single-chip microcomputer processing chip and control circuit. The safe and energy-saving remote control supply socket circuit allows the jack power supply of the socket to be automatically cut off when a household television stays in a standby and shutdown state, thereby saving electric power resources.
Description
[technical field]
The utility model relates to remote control socket, particularly a kind of remote control security energy-saving electric power socket circuit.
[background technology]
At present, along with the development of national economy, people's living standard has obtained significantly improving, and television set has spread to every household, from the earliest black and white CRT TV to color CRT TV liquid crystal LCD TV till now.The numerous people that develops into of television set provides information such as a large amount of lives, economy, politics, has greatly enriched people's cultural life.
The present television set overwhelming majority all has the operating remote controller function, and many users often only use remote controller closing television machine after finishing watching TV programme.This operating habit only can cut off the main power consumption component circuitry of television set, and television set still some parts and electrical network keeps being connected and being in holding state.According to statistics; The postboost stand-by power consumption of TV remote-control remains on the start 5%-10% of energy consumption even higher; Year in year out; Huge numbers of families' TV and external equipment stand-by power consumption thereof have caused huge waste not only for the electric power resource of entire society, and for environmental protection, climate change has also brought very big negative effect.Television set is in and the electrical network connection status for a long time, owing in the electrical network bad surge is arranged, has so also increased the damage probability of television set and external equipment thereof greatly, exists potential safety hazard to a certain extent.And, formed habits and customs with the remote closing television set because people use for ease.
The common power socket can not be started shooting, shut down and reasonably led to along with TV remote-control, the cut-out TV is connected with electricity network.In the prior art socket with distant control function is provided at present; As open day was on 06 21st, 2006; Publication number is the Chinese patent of CN2789975; Patent name " multifunction remote-control socket ", its description be: a kind of multifunction remote-control socket, form by socket, remote controller, radiating circuit, receiving circuit and control circuit; Its characteristic point is: at the top of socket the buzzer that links to each other with receiving circuit is housed, the panel of socket is provided with total power switch, starts remote control switch, power supply indicator, distant control function indicator light, overload protection indicator light, illuminating lamp and jack; Each jack place is provided with the illumination lampet that links to each other with receiving lines; Receiving circuit and each device are electrically connected with control circuit, in control circuit, are provided with overload protection arrangement and transformer; Radiating circuit is located on the remote controller, and remote controller is provided with buzzer switch.This invention provides a kind of safe, multifunction remote-control socket easily.But its remote controller can not be compatible with the remote controller of television set, needs remote controller start and close separately, in case can not find one of them, that is suitable trouble.
[summary of the invention]
The technical problem that the utility model will solve is to provide a kind of and looks when being in standby or closed condition when household electrical, can close the remote control security energy-saving electric power socket circuit of the jack power supply of socket automatically.
The utility model is achieved in that a kind of remote control security energy-saving electric power socket circuit, comprises that outlet, power-sensing circuit, TV power supply socket, the interchange of socket changeed DC circuit, single-chip microcomputer process chip and control circuit, infrared radiation receiving circuit, power supply relay circuit, is provided with the electrical outlet module by relay circuit control; The outlet of said socket changes DC circuit with said power-sensing circuit, interchange respectively and is connected; Said power-sensing circuit changes DC circuit with interchange and all is connected with said single-chip microcomputer process chip and control circuit; Said power-sensing circuit also is connected with described power supply relay circuit through said TV power supply socket; DC circuit is changeed in said interchange, said TV power supply socket all is connected with described power supply relay circuit; Said single-chip microcomputer process chip and control circuit are connected with described electrical outlet module through the power supply relay circuit; Said infrared radiation receiving circuit is connected with said single-chip microcomputer process chip and control circuit.
Further, also comprise indicator light, described interchange is changeed DC circuit and is connected with described single-chip microcomputer process chip and control circuit through described indicator light.
The advantage of the utility model is: the utility model is serially connected with TV power supply socket between power-sensing circuit and power supply relay circuit; Its current detection circuit can detect television set shutdown, the size of current when starting shooting on the TV power supply socket, and the analog quantity of this variation is inputed to single-chip microcomputer process chip and control circuit.Thereby carry out computing and obtain a digital signal coming the control output end go out to cut off or continue the signal that the electricity network on the outlet with socket is connected through single-chip microcomputer process chip and control circuit, thereby can realize not changing use habit and stop television set standby energy consumption issues to the power supply relay circuit triggers.And single-chip microcomputer process chip and control circuit are connected with infrared radiation receiving circuit; When using TV remote controller when television set sends starting-up signal; Its infrared radiation receiving circuit also can receive the infrared signal of TV remote controller; And then the TV remote controller coupling coding mutually pairing built-in with the singlechip chip in single-chip microcomputer process chip and the control circuit, the trigger end to the power supply relay circuit sends the connection electricity network then, opens television set and is electrically connected with the city.The utility model has been stopped the stand-by power consumption of these electrical appliances and television set and the potential safety hazard of existence, has practiced thrift electric power resource.
[description of drawings]
Fig. 1 is the remote control security energy-saving electric power socket circuit structural representation of the utility model.
Fig. 2 is a specific embodiment remote control security energy-saving electric power socket circuit structural representation of the utility model.
[embodiment]
See also shown in Figure 1; The remote control security energy-saving electric power socket circuit of the utility model comprises that outlet 1, power-sensing circuit 2, TV power supply socket 3, the interchange of socket changeed DC circuit 4, single-chip microcomputer process chip and control circuit 5, infrared radiation receiving circuit 6, power supply relay circuit 7, is provided with the electrical outlet module 8 by relay circuit 7 controls; The outlet 1 of said socket respectively with said power-sensing circuit 2, exchange and change DC circuit 4 and be connected; Said power-sensing circuit 2 changes DC circuit 4 with interchange and all is connected with said single-chip microcomputer process chip and control circuit 5; Said power-sensing circuit 2 also is connected with described power supply relay circuit 7 through said TV power supply socket 3; DC circuit 4 is changeed in said interchange, said TV power supply socket 3 all is connected with described power supply relay circuit 7; Said single-chip microcomputer process chip and control circuit 5 are connected with described electrical outlet module 8 through power supply relay circuit 7; Said infrared radiation receiving circuit 6 is connected with said single-chip microcomputer process chip and control circuit 5.
Also comprise indicator light 9 in the utility model, described interchange is changeed DC circuit 4 and is connected with described single-chip microcomputer process chip and control circuit 5 through described indicator light 9.
Below in conjunction with a specific embodiment the utility model is further specified.
As shown in Figure 2, be a specific embodiment remote control security energy-saving electric power socket circuit structural representation of the utility model.The outlet of its socket is CZ 1, is the feeder ear of civil power; TV power supply socket is CZ 2-1, and the singlechip chip in its single-chip microcomputer process chip and the control circuit is built-in, and carrier frequency is the coupling coding of 38K TV remote controller; Its indicator light is that 01 indicator light is to be used for judging the residing state of television set; Its outlet that exchange to change that DC circuit is connected this mains-supplied is CZ 1, converts electric main into direct current light current, for single-chip microcomputer process chip and control circuit and other circuit provide DC power supply; It is provided with the electrical outlet module by relay circuit control, is made up of three electrical outlets and second indicator light; Its first electrical outlet CZ 2-2 and the second electrical outlet CZ 2-3 and the parallel connection of second indicator light, the outlet CZ 1 of its parallel connection back one termination socket, another termination power supply relay circuit; Its 3rd electrical apparatus interface CZ 2-4 is directly parallelly connected with CZ 1, and control by relay circuit; Its second indicator light is whether each electrical outlet that is used for indicating electrical equipment to take out in mouthful module has power supply;
The utility model adopts the core of advanced singlechip chip as single-chip microcomputer process chip and control circuit; At the end of TV power supply socket CZ 2-1 and the outlet of mains-supplied is to seal in a power-sensing circuit between the CZ 1; This power-sensing circuit can detect television set shutdown, the size of current when starting shooting, and the analog quantity of this variation is inputed to single-chip microcomputer process chip and control circuit.Singlechip chip in single-chip microcomputer process chip and the control circuit is analyzed the analog quantity that input obtains through software processes, and judges TV power supply this moment socket CZ 2-1 and be in holding state or operating state or overload power state.The input of this single-chip microcomputer process chip and control circuit E is 01 indicator light; When the trigger end action of the output of single-chip microcomputer process chip and control circuit to power supply relay; After the K1 closure of power supply relay; (as 20 seconds) when television set was in holding state, 01 indicator light was with a kind of frequency scintillation (as: 1HZ) within a certain period of time; When opening television set (operating state) in the above-mentioned certain hour, 01 indicator light gets into normal bright state; When output socket CZ 2-1 inserts excessive electrical appliance (for example: 900 watts), so 01 indicator light will be with another our frequency scintillation (as: 4HZ).Thereby single-chip microcomputer process chip and control circuit come the control output end to trigger out cut-out or continue the signal that the electricity network on the outlet with socket is connected to the trigger end of power supply relay circuit, thereby can realize not changing use habit and stop electrical appliance or television set standby energy consumption issues.
And with the input of single-chip microcomputer process chip and control circuit on be connected with infrared radiation receiving circuit; When using TV remote controller when television set sends starting-up signal; Infrared receiving circuit on the utility model remote control security energy-saving electric power socket circuit also can receive the infrared signal of TV remote controller; And then the 38K TV remote controller coupling coding mutually pairing built-in with the singlechip chip in single-chip microcomputer process chip and the control circuit; The infrared signal that only receives meets this coded format could let single-chip microcomputer process chip and control circuit output send the connection electricity network to the trigger end of power supply relay circuit, opens television set and is electrically connected with the city.So just, for example can well suppress infrared ray interference signal that other electrical equipment emitted: fluorescent lamp is opened the infrared signal that sent the back etc.
In order further to increase the attractive in appearance and flexibility of socket; Increase sensitivity, receiving efficiency, reliability, the convenience of infrared probe and infrared radiation receiving circuit; The utility model also comprises following more concrete improvement: infrared receiving circuit comprises infrared ray shade, the infrared receiving terminal that is arranged on the socket, and infrared receiving terminal directly is built in the body interior of socket, and the plane in infrared receiving terminal front becomes miter angle with the energy-conservation socket of horizontal positioned; So not only make product appearance succinct; Easy to use, and make infrared receiving terminal under energy saving socket horizontal positioned and vertical placement situation, can more effectively receive infrared signal; The televison set remote-control signal of well adapted variety classes, model, and suppress all kinds of interference that non-remote controller produces well.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.
Claims (2)
1. remote control security energy-saving electric power socket circuit is characterized in that: comprise socket outlet, power-sensing circuit, TV power supply socket, exchange and change DC circuit, single-chip microcomputer process chip and control circuit, infrared radiation receiving circuit, power supply relay circuit, be provided with electrical outlet module by relay circuit control; The outlet of said socket changes DC circuit with said power-sensing circuit, interchange respectively and is connected; Said power-sensing circuit changes DC circuit with interchange and all is connected with said single-chip microcomputer process chip and control circuit; Said power-sensing circuit also is connected with described power supply relay circuit through said TV power supply socket; DC circuit is changeed in said interchange, said TV power supply socket all is connected with described power supply relay circuit; Said single-chip microcomputer process chip and control circuit are connected with described electrical outlet module through the power supply relay circuit; Said infrared radiation receiving circuit is connected with said single-chip microcomputer process chip and control circuit.
2. remote control security energy-saving electric power socket circuit according to claim 1 is characterized in that: also comprise indicator light, described interchange is changeed DC circuit and is connected with described single-chip microcomputer process chip and control circuit through described indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203247351U CN202259825U (en) | 2011-09-01 | 2011-09-01 | Safe and energy-saving remote control supply socket circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203247351U CN202259825U (en) | 2011-09-01 | 2011-09-01 | Safe and energy-saving remote control supply socket circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202259825U true CN202259825U (en) | 2012-05-30 |
Family
ID=46121014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203247351U Expired - Fee Related CN202259825U (en) | 2011-09-01 | 2011-09-01 | Safe and energy-saving remote control supply socket circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202259825U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934804A (en) * | 2015-07-18 | 2015-09-23 | 张新安 | Computer energy-saving power socket |
| CN104934802A (en) * | 2015-07-08 | 2015-09-23 | 张新安 | Television energy saving power supply socket |
| CN105006706A (en) * | 2015-07-28 | 2015-10-28 | 张新安 | Intelligent energy-saving power supply socket strip |
| CN105226459A (en) * | 2015-10-12 | 2016-01-06 | 深圳齐心集团股份有限公司 | A kind of multifunction remote-control socket and its implementation |
-
2011
- 2011-09-01 CN CN2011203247351U patent/CN202259825U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104934802A (en) * | 2015-07-08 | 2015-09-23 | 张新安 | Television energy saving power supply socket |
| CN104934804A (en) * | 2015-07-18 | 2015-09-23 | 张新安 | Computer energy-saving power socket |
| CN105006706A (en) * | 2015-07-28 | 2015-10-28 | 张新安 | Intelligent energy-saving power supply socket strip |
| CN105226459A (en) * | 2015-10-12 | 2016-01-06 | 深圳齐心集团股份有限公司 | A kind of multifunction remote-control socket and its implementation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20150901 |
|
| EXPY | Termination of patent right or utility model |