CN201562840U - Main control and sub control intelligent socket - Google Patents
Main control and sub control intelligent socket Download PDFInfo
- Publication number
- CN201562840U CN201562840U CN2009202019346U CN200920201934U CN201562840U CN 201562840 U CN201562840 U CN 201562840U CN 2009202019346 U CN2009202019346 U CN 2009202019346U CN 200920201934 U CN200920201934 U CN 200920201934U CN 201562840 U CN201562840 U CN 201562840U
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- socket
- power
- main control
- unit
- power supply
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Abstract
The utility model relates to a main control and sub control intelligent socket, which comprises a socket body and a power supply part, wherein a socket unit and a power supply stabilized rectifier circuit are arranged in the socket body, the socket unit comprises a main control socket and a sub control socket, the main control socket is connected with the power supply part, a power sampling circuit and a memory are also arranged in the socket body, a comparison unit with the preserved standard power value is arranged in the memory, the output end of the power sampling circuit is connected with the comparison unit, the input end of the power sampling circuit is connected with the main control socket, the output end of the comparison unit is connected with a relay, and the sub control socket is connected with the power supply part through the relay. The utility model can correspondingly control attached loads according to the conditions of main control electric appliances, and the phenomenon of waste generated by standby power is avoided.
Description
(1) technical field
The utility model relates to a kind of socket.
(2) background technology
The shortcoming that existing socket exists is: unrelated between each socket, connect between each electrical equipment thereon and work independently of one another, can other electrical equipment be quit work thereupon yet because of an electrical equipment quits work, this can cause the energy waste phenomenon (as computer and printer concerning some follow the auxiliary device of nucleus equipment work, the work of printer depends on computer, after computer quits work, necessity that printer is not also worked again; Television set and audio amplifier, the work of audio amplifier depends on television set, after television set quits work, necessity that audio amplifier is not also worked again).For fear of energy waste, can only one by one the power supply of nucleus equipment and auxiliary device be closed one by one, operation is trouble very.
(3) summary of the invention
In order to overcome the above-mentioned deficiency of existing socket, the utility model provides the secondary control of the master control smart jack that auxiliary device also can shut down thereupon after a kind of core standby.
The technical scheme in the invention for solving the technical problem is: the secondary control of a kind of master control smart jack, comprise socket, power unit, be provided with socket unit and power supply voltage stabilizing rectification circuit in the described socket, described socket unit comprises main control socket and secondary control socket, and described main control socket is connected with described power unit;
The power sample circuit that also be provided with the power supply voltage stabilizing rectification circuit that is connected with described power unit in the described socket, is used for the power of master control electrical equipment is taken a sample, be used for memory that the image data of power sample circuit is preserved, described power sample circuit and memory all are connected with described power supply voltage stabilizing rectification circuit:
Be provided with the comparing unit that prestores the calibration power value in the described memory, the output of described power sample circuit is connected with described comparing unit, and the input of described power sample circuit is connected with described main control socket; The output of described comparing unit is connected with a relay, and described secondary control socket is connected with described power unit by described relay.
The utility model is linked into and uses on the civil power in use, and the attaching plug of master control electrical equipment is inserted main control socket of the present utility model, and the attaching plug of attached load is inserted secondary control socket of the present utility model.Electrical equipment is in the time of work, and the power when power under the normal operating conditions and standby is inequality, and the calibration power value that prestores in the comparing unit equals the standby power value of master control electrical equipment.The power sample circuit is sampled to the power of master control electrical equipment in real time, send into memory stores, and itself and calibration power value compared, explanation master control electrical equipment operate as normal when sampled power overgauge performance number, the comparing unit commands relays continues closed, and therefore secondary control socket keeps "on" position; Explanation master control electric appliance standby when sampled power equals the calibration power value, the comparing unit commands relays disconnects, secondary control socket so power down, therefore the attached load of inserting wherein closes.
The beneficial effects of the utility model are: can carry out control corresponding to attached load according to the situation of master control electrical equipment, the wasting phenomenon of having avoided standby power to produce.
(4) description of drawings
Fig. 1 is a schematic diagram of the present utility model.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, the secondary control of a kind of master control smart jack comprises socket, power unit, is provided with socket unit and power supply voltage stabilizing rectification circuit in the described socket, described socket unit comprises main control socket 1 and secondary control socket 2, and described main control socket 1 is connected with described power unit;
The power sample circuit 4 that also be provided with the power supply voltage stabilizing rectification circuit 3 that is connected with described power unit in the described socket, is used for the power of master control electrical equipment is taken a sample, be used for memory 5 that the image data of power sample circuit 4 is preserved, described power sample circuit 4 and memory 5 all are connected with described power supply voltage stabilizing rectification circuit 3, and power supply voltage stabilizing rectification circuit 3 provides the power for operation of power sample circuit 4 and memory 5;
Be provided with the comparing unit 6 that prestores the calibration power value in the described memory 5, the output of described power sample circuit 4 is connected with described comparing unit 6, and the input of described power sample circuit 4 is connected with described main control socket 1; The output of described comparing unit 6 is connected with a relay 7, and described secondary control socket 2 is connected with described power unit by described relay 7.
The utility model is linked into and uses on the civil power in use, and the attaching plug of master control electrical equipment is inserted main control socket 1 of the present utility model, and the attaching plug of attached load is inserted secondary control socket 2 of the present utility model.Electrical equipment is in the time of work, and the power when power under the normal operating conditions and standby is inequality, and the calibration power value that prestores in the comparing unit 6 equals the standby power value of master control electrical equipment.Power sample circuit 4 is sampled to the power of master control electrical equipment in real time, send into memory 5 storages, and itself and calibration power value compared, explanation master control electrical equipment operate as normal when sampled power overgauge performance number, comparing unit commands relays 7 continues closed, and therefore secondary control socket 2 keeps "on" position; Explanation master control electric appliance standby when sampled power equals the calibration power value, comparing unit commands relays 7 disconnects, secondary control socket so power down, therefore the attached load of inserting wherein closes.
Claims (1)
1. a master control pair is controlled smart jack, comprise socket, power unit, be provided with socket unit and power supply voltage stabilizing rectification circuit in the described socket, it is characterized in that: described socket unit comprises main control socket and secondary control socket, and described main control socket is connected with described power unit;
The power sample circuit that also be provided with the power supply voltage stabilizing rectification circuit that is connected with described power unit in the described socket, is used for the power of master control electrical equipment is taken a sample, be used for memory that the image data of power sample circuit is preserved, described power sample circuit and memory all are connected with described power supply voltage stabilizing rectification circuit;
Be provided with the comparing unit that prestores the calibration power value in the described memory, the output of described power sample circuit is connected with described comparing unit, and the input of described power sample circuit is connected with described main control socket; The output of described comparing unit is connected with a relay, and described secondary control socket is connected with described power unit by described relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202019346U CN201562840U (en) | 2009-12-07 | 2009-12-07 | Main control and sub control intelligent socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202019346U CN201562840U (en) | 2009-12-07 | 2009-12-07 | Main control and sub control intelligent socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201562840U true CN201562840U (en) | 2010-08-25 |
Family
ID=42627986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202019346U Expired - Fee Related CN201562840U (en) | 2009-12-07 | 2009-12-07 | Main control and sub control intelligent socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201562840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014032302A1 (en) * | 2012-09-03 | 2014-03-06 | Schneider Electric It Corporation | Method and apparatus for controlling distribution of power |
-
2009
- 2009-12-07 CN CN2009202019346U patent/CN201562840U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014032302A1 (en) * | 2012-09-03 | 2014-03-06 | Schneider Electric It Corporation | Method and apparatus for controlling distribution of power |
| US10459464B2 (en) | 2012-09-03 | 2019-10-29 | Schneider Electric It Corporation | Method and apparatus for controlling distribution of power |
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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: 20100825 Termination date: 20171207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |