CN202308640U - Intelligent socket - Google Patents
Intelligent socket Download PDFInfo
- Publication number
- CN202308640U CN202308640U CN2011203755912U CN201120375591U CN202308640U CN 202308640 U CN202308640 U CN 202308640U CN 2011203755912 U CN2011203755912 U CN 2011203755912U CN 201120375591 U CN201120375591 U CN 201120375591U CN 202308640 U CN202308640 U CN 202308640U
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- control unit
- socket
- central control
- links
- live wire
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Abstract
The utility model discloses an intelligent socket which includes a main control jack, controlled jacks, a power supply, a central control unit, a signal detecting and processing unit, and a switch control unit. The signal detecting and processing unit automatically detects the current, the voltage, or the power parameter of the main control jack, and carries out the automatic learning recording via the central control unit. An input terminal of the switch control unit is connected with the central control unit, and an output terminal is connected with the controlled jacks so as to realize the on-off control to the controlled jacks. The intelligent socket not only can realize the automatic learning and control, but also saves energy. The intelligent socket is excellent in security and is high in sensitivity, thus having wide application prospects.
Description
Technical field
The utility model relates to the socket device technical field, particularly relates to a kind of smart jack.
Background technology
Household electrical appliance or office electronic apparatus generally all need be passed through socket device and be connected on the power supply, and along with the development of economic society and the continuous progress of electronic technology, household electrical appliance and office electronic apparatus are also more and more; Its standby power consumption has been a very important problem, and with regard to by computer, a main frame often is connected with many peripheral power consumption equipments; Like display, audio amplifier, printer, scanner etc.; When main frame was in shutdown or holding state, peripheral hardwares such as display, audio amplifier, printer, scanner still were in "on" position, have so both wasted electric energy; Reduce the useful life of equipment again, also brought potential safety hazard simultaneously.
In order to address the above problem, existing at present people has designed a kind of smart jack, when the current electric current of baseplug institute circuit closer is lower than the running current certain value; Can cut off the peripheral hardware power supply that is connected on the controlled socket automatically, but the weak point of this design is the insufficient sensitivity height, for example; When the operating current of baseplug institute circuit closer was smaller, its electric current that is in shutdown or holding state just differed very little with operating current, at this moment; Just possibly detect to come out; Do not reach and cut off the function receive the control socket power supply, be exactly in addition present smart jack when the operating current of detection record master control socket, need manual work to push the study button and carry out detection record; Can't realize automatic processing, it is not too convenient to use.
In view of above-mentioned defective and existing problem, be necessary the design of existing smart jack is proposed new improvement.
The utility model content
To the problems referred to above, the utility model provides a kind of smart jack of learning automatically.
The utility model is that the technical scheme that its technical problem of solution is adopted is:
A kind of smart jack; It is characterized in that comprising: master control socket, controlled socket, power supply, central control unit and input processing unit and switch control unit, the input of said input processing unit is connected with live wire, and output links to each other with central control unit; And its test side links to each other with the live wire end of master control socket; With electric current, voltage or the power parameter of automatic detection master control spigot, and carry out automatic learning records through central control unit, the input of said switch control unit links to each other with central control unit; Its output is connected with controlled socket, to realize the break-make control to controlled socket.
As further improvement to such scheme; Said input processing unit comprises instrument transformer, current rectifying and wave filtering circuit and signal conversion circuit; Said instrument transformer primary coil two ends are connected with live wire and master control socket respectively; The two ends of its secondary coil link to each other with the input of current rectifying and wave filtering circuit, and the output of said current rectifying and wave filtering circuit is connected to central control unit through signal conversion circuit.
Further; Said switch control unit comprises triode Q2, resistance R 4, diode D9 and has the relay K 1 of auxiliary contact switch that the base stage of said triode Q2 links to each other grounded emitter through resistance 4 backs with central control unit; Collector electrode links to each other with power supply through diode D9; The two ends of said diode D9 are parallel with relay K 1, and an end of auxiliary contact switch links to each other with live wire, and the other end is connected with controlled socket.
In addition, also be provided with some the 3rd sockets on the smart jack.
The beneficial effect of the utility model is: the utility model is as a kind of smart jack and autocontrol method thereof; On the one hand, detect electric current, voltage or power parameter that processing unit detects the master control spigot automatically, and carry out automatic learning records through central control unit; Realize break-make control then to controlled socket; The utility model can realize promptly inserting the function of promptly learning, and has omitted the study button of traditional intelligence socket, and is more convenient to use and efficient; On the other hand, the utility model comprises master control socket and controlled socket, when master control main frame that socket connects is in shutdown or holding state; Can control and break off peripheral hardware that controlled socket connects power supply; Both practice thrift electric energy, prolonged the useful life of equipment, improved its safety in utilization again; In addition, be lower than 50% of reference signal size as long as detect electric current, voltage or the power parameter that processing unit detects the master control spigot automatically, central control unit will cut off being connected of controlled socket and live wire through switch control unit, cuts off and supplies power, and is highly sensitive; Therefore possesses good prospects for application.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
Fig. 1 is the utility model circuit block diagram;
Fig. 2 is the utility model circuit diagram.
Embodiment
With reference to Fig. 1-Fig. 2, a kind of smart jack comprises master control socket 1, controlled socket 2, power supply 3, central control unit 4 and input processing unit 5 and switch control unit 6; The input of input processing unit 5 is connected with live wire, and output links to each other with central control unit 4, and its test side links to each other with the live wire end of master control socket 1; With electric current, voltage or the power parameter at automatic detection master control socket 1 place, and carry out automatic learning records through central control unit 4, the input of switch control unit 6 links to each other with central control unit 4; Its output is connected with controlled socket 2, to realize the break-make control to controlled socket 2, because detect electric current, voltage or the power parameter that processing unit 5 detects master control socket 1 place automatically; And carry out automatic learning records through central control unit 4, and realize break-make control then to controlled socket 2, the utility model can realize promptly inserting the function of promptly learning; Omitted the study button of traditional intelligence socket, more convenient to use and efficient, input processing unit 5 comprises instrument transformer 51, current rectifying and wave filtering circuit 52 and signal conversion circuit 53; Said instrument transformer 51 primary coil two ends are connected with live wire and master control socket 1 respectively, and the two ends of its secondary coil link to each other with the input of current rectifying and wave filtering circuit 52, and the output of current rectifying and wave filtering circuit 52 is connected to central control unit 4 through signal conversion circuit 53; Switch control unit 6 comprises triode Q2, resistance R 4, diode D9 and has the relay K 1 of auxiliary contact switch that the base stage of triode Q2 links to each other grounded emitter through resistance 4 backs with central control unit 4; Collector electrode links to each other with power supply 3 through diode D9; The two ends of diode D9 are parallel with relay K 1, and an end of auxiliary contact switch links to each other with live wire, and the other end is connected with controlled socket 2; Also be provided with some the 3rd sockets 7 on the smart jack; The utility model is provided with the performance that conventional jack 7 can strengthen socket, because the 3rd socket 7 directly links to each other with live wire, does not receive the control of master control socket 1; Therefore can use separately, improve the reliability of socket.
A kind of autocontrol method of smart jack is characterized in that may further comprise the steps: step 1, insert external equipment: and energized, insert main frame at the master control spigot, and insert peripheral electrical appliance at controlled spigot; Step 2; Automatically detect and study: the input processing unit detects operating current, voltage or the power of main frame automatically; And with being sent to central control unit after the said electrical signal conversion; Said central control unit receives through the signal of telecommunication after the conversion, and carries out learning records, with as reference signal; Step 3; Detect in real time and contrast: said input processing unit detects in real time and changes operating current, voltage or the power of main frame; And passing the signal to central control unit, central control unit compares this signal and reference signal, if this signal is more than or equal to reference signal; Then central control unit just sends instruction, controls controlled socket and live wire connection through switch control unit; If this signal magnitude is lower than 50% of reference signal, then central control unit just sends instruction, controls controlled socket and live wire disconnection through switch control unit; Step 4 is changed main frame: change the main frame of master control spigot, then execution in step 2 again.
More than the preferable enforcement of the utility model is specified; Certainly; The utility model can also adopt the form different with above-mentioned execution mode; These do not constitute any restriction to this execution mode, and those of ordinary skill in the art should belong in the protection range of the utility model conversion of under the prerequisite of the utility model spirit, being done that is equal to or corresponding the change.
Claims (4)
1. smart jack; It is characterized in that comprising: master control socket (1), controlled socket (2), power supply (3), central control unit (4) and input processing unit (5) and switch control unit (6); The input of said input processing unit (5) is connected with live wire; Output links to each other with central control unit (4), and its test side links to each other with the live wire end of master control socket (1), electric current, voltage or the power parameter located with automatic detection master control socket (1); And carry out automatic learning records through central control unit (4); The input of said switch control unit (6) links to each other with central control unit (4), and its output is connected with controlled socket (2), to realize the break-make control to controlled socket (2).
2. a kind of smart jack according to claim 1; It is characterized in that: said input processing unit (5) comprises instrument transformer (51), current rectifying and wave filtering circuit (52) and signal conversion circuit (53); Said instrument transformer (51) primary coil two ends are connected with live wire and master control socket (1) respectively; The two ends of its secondary coil link to each other with the input of current rectifying and wave filtering circuit (52), and the output of said current rectifying and wave filtering circuit (52) is connected to central control unit (4) through signal conversion circuit (53).
3. a kind of smart jack according to claim 1; It is characterized in that: said switch control unit (6) comprises triode Q2, resistance R 4, diode D9 and has the relay K 1 of auxiliary contact switch; The base stage of said triode Q2 links to each other with central control unit (4) through resistance 4 backs; Grounded emitter, collector electrode links to each other with power supply (3) through diode D9, and the two ends of said diode D9 are parallel with relay K 1; One end of auxiliary contact switch links to each other with live wire, and the other end is connected with controlled socket (2).
4. according to claim 1 or 2 or 3 described a kind of smart jacks, it is characterized in that: also be provided with some the 3rd sockets (7) on the smart jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203755912U CN202308640U (en) | 2011-09-28 | 2011-09-28 | Intelligent socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203755912U CN202308640U (en) | 2011-09-28 | 2011-09-28 | Intelligent socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202308640U true CN202308640U (en) | 2012-07-04 |
Family
ID=46377457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203755912U Expired - Fee Related CN202308640U (en) | 2011-09-28 | 2011-09-28 | Intelligent socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202308640U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354872A (en) * | 2011-09-28 | 2012-02-15 | 中山市中茗电器有限公司 | Intelligent socket and control method thereof |
| CN103036119A (en) * | 2012-12-28 | 2013-04-10 | 英特曼电工（常州）有限公司 | Multifunctional intelligent energy-saving socket |
-
2011
- 2011-09-28 CN CN2011203755912U patent/CN202308640U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102354872A (en) * | 2011-09-28 | 2012-02-15 | 中山市中茗电器有限公司 | Intelligent socket and control method thereof |
| CN102354872B (en) * | 2011-09-28 | 2013-11-13 | 中山市中茗电器有限公司 | Intelligent socket and control method thereof |
| CN103036119A (en) * | 2012-12-28 | 2013-04-10 | 英特曼电工（常州）有限公司 | Multifunctional intelligent energy-saving socket |
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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: 20120704 Termination date: 20140928 |
|
| EXPY | Termination of patent right or utility model |