CN201117994Y - Computer control power saving socket - Google Patents
Computer control power saving socket Download PDFInfo
- Publication number
- CN201117994Y CN201117994Y CNU2007201770061U CN200720177006U CN201117994Y CN 201117994 Y CN201117994 Y CN 201117994Y CN U2007201770061 U CNU2007201770061 U CN U2007201770061U CN 200720177006 U CN200720177006 U CN 200720177006U CN 201117994 Y CN201117994 Y CN 201117994Y
- Authority
- CN
- China
- Prior art keywords
- socket
- computer
- reed relay
- saving
- printer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a computer-controlled electricity-saving socket. A reed relay (2) is arranged on the mains supply wire of a socket (1) which provides electricity for devices, such as a monitor, a printer, speakers, etc., and a 12V or 5V direct current control circuit is led out of the internal power box of a computer in order to be connected with the reed relay (2). The computer-controlled electricity-saving socket provided by the utility model is characterized in simple structure and low fabrication cost and can effectively utilize the working states of the computer to real-timely control the working states of the monitor, the printer, the speakers, etc., thus saving the idle consumption of the peripherals of the computer, helping to prolong the service lives of the peripherals and achieving energy-saving and consumption-reducing effects.
Description
Technical field
The utility model relates to a kind of socket, is specifically related to a kind of socket by host computer control.
Background technology
At present, popularizing more and more widely of computer, increasing people uses computer, and people's majority when closing computer is that operating system is closed host computer, and equipment that uses simultaneously with host computer such as display, printer, sound equipment etc. still are in the energising holding state, generation wastes, the waste electric energy, but also can influence its useful life, close equipment such as display, printer, sound equipment as needs, then to can not accomplish the purpose of closing simultaneously by manually closing one by one with host computer.
Summary of the invention
The purpose of this utility model provides a kind of computer control electricity-saving socket, it can be switched on or switched off the power supply base power supply of computer peripheral device when starting or closing host computer, thereby computer peripheral device and host computer are started simultaneously or close, save electric energy.
In order to achieve the above object, the technical scheme that the utility model adopted is: on the mains-supplied power line of the socket of giving power devices such as display, printer, sound equipment reed relay is set, circuit is connected during the closing of contact of reed relay, make socket power supply normal, the equipment that is connected with socket can operate as normal; When the contact of reed relay disconnected, socket was not powered, and the equipment that is connected with socket is not worked; Be provided with a 12V or a 5V DC control circuit of drawing in the internal electrical source capsule of host computer and be connected with reed relay, when this control circuit has electricity output, the closing of contact of reed relay, during the control circuit outage, the contact of reed relay disconnects.When host computer is started shooting, 12V or 5V VD are arranged in the internal electrical source capsule of host computer, control circuit obtains the closing of contact of braking reed relay after the DC power supply, makes the socket normal power supply, equipment operate as normal such as the display that is connected with socket, printer, sound equipment; When host computer shuts down under system operation, there are not 12V or 5V VD in the internal electrical source capsule of host computer, control circuit is not controlled power supply, the contact of reed relay disconnects, socket is not powered, the display that is connected with socket, printer, equipment such as sound equipment are in off-position and do not work, thereby reach the purpose of this utility model, when being the host computer start, display, printer, equipment such as sound equipment start simultaneously, and operate as normal is when host computer shuts down under system operation, display, printer, equipment such as sound equipment are closed simultaneously, do not work.
Computer control electricity-saving socket provided by the utility model is simple in structure, cost of manufacture is low, the operating state that can effectively utilize host computer is controlled the operating state of equipment such as display, printer, sound equipment in real time, save wasting of host computer peripheral equipment, help prolonging its useful life, reach beneficial effect energy-conservation, consumption reduction.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment computer control electricity-saving socket.
Embodiment
In the structure shown in the figure, on the mains-supplied power line of the socket 1 of giving power devices such as display, printer, sound equipment, reed relay 2 is set, circuit is connected during the closing of contact of reed relay 2, makes socket 1 power supply normal, and the equipment that is connected with socket can operate as normal; When the contact of reed relay disconnected, socket was not powered, and the equipment that is connected with socket is not worked; Be provided with a 12V or a 5V DC control circuit of drawing and be connected with reed relay 2 from the internal electrical source capsule 3 of host computer, when this control circuit has electricity output, the closing of contact of reed relay 2; During the control circuit outage, the contact of reed relay disconnects.When host computer is started shooting, the internal electrical source capsule 3 of host computer has 12V or 5V VD, control circuit obtains the closing of contact of braking reed relay 2 after the DC power supply, makes the socket normal power supply, equipment operate as normal such as the display that is connected with socket, printer, sound equipment; When host computer shuts down under system operation, the internal electrical source capsule 3 of host computer does not have 12V or 5V VD, control circuit is not controlled power supply, the contact of reed relay 2 disconnects, socket is not powered, equipment such as the display that is connected with socket, printer, sound equipment are in off-position does not work, thereby reaches the purpose of this utility model.
Claims (1)
1, a kind of computer control electricity-saving socket, it is characterized in that: on the mains-supplied power line of the socket [1] of giving power devices such as display, printer, sound equipment, reed relay [2] is set, is provided with a 12V or a 5V DC control circuit of drawing and is connected with reed relay [2] from the internal electrical source capsule [3] of host computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201770061U CN201117994Y (en) | 2007-09-03 | 2007-09-03 | Computer control power saving socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201770061U CN201117994Y (en) | 2007-09-03 | 2007-09-03 | Computer control power saving socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201117994Y true CN201117994Y (en) | 2008-09-17 |
Family
ID=39992583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201770061U Expired - Fee Related CN201117994Y (en) | 2007-09-03 | 2007-09-03 | Computer control power saving socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201117994Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591444A (en) * | 2012-02-07 | 2012-07-18 | 朱金荣 | Host computer with function of intelligently controlling on-off of peripheral equipment |
| CN104076895A (en) * | 2013-08-13 | 2014-10-01 | 苏州天趣信息科技有限公司 | Peripheral automatic on-off system for computer |
-
2007
- 2007-09-03 CN CNU2007201770061U patent/CN201117994Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102591444A (en) * | 2012-02-07 | 2012-07-18 | 朱金荣 | Host computer with function of intelligently controlling on-off of peripheral equipment |
| CN104076895A (en) * | 2013-08-13 | 2014-10-01 | 苏州天趣信息科技有限公司 | Peripheral automatic on-off system for computer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 |