CN202094427U - Energy-saving synchronous power switch - Google Patents
Energy-saving synchronous power switch Download PDFInfo
- Publication number
- CN202094427U CN202094427U CN2011201702624U CN201120170262U CN202094427U CN 202094427 U CN202094427 U CN 202094427U CN 2011201702624 U CN2011201702624 U CN 2011201702624U CN 201120170262 U CN201120170262 U CN 201120170262U CN 202094427 U CN202094427 U CN 202094427U
- Authority
- CN
- China
- Prior art keywords
- power
- socket
- power supply
- cza
- control socket
- 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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- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses an energy-saving synchronous power switch, characterized in that a power strip wiring board is used, and a plurality of controlled sockets CZbs parallely connected, wherein the power strip wiring board is provided with at least one main control socket CZa directly electrically connected with the power inlet wire plug CZ, the power supply of a computer main unit is from the main control socket CZa; the power supply of the controlled socket CZbs is from the main control socket CZa through the normally open contact of a relay J; and the operation power supply of the coil of the relay J is provided by the USB control line of the computer main unit. The interlinking of the switch-on/switch-off action of the power supply of external devices and the computer main unit is realized by using the trigger function of the relay, thus thoroughly solving the problem of standby power consumption of the external devices.
Description
Technical field
The utility model relates to mains switch, more particularly especially is suitable for as having various external equipments, as the mains switch of the host computer of display, printer, sound equipment etc.
Background technology
Computer has become the indispensable equipment of people in routine work, and the external equipment supporting with host computer includes display, printer, sound equipment or the like, and these external equipments often all are to have independently power supply separately.Simple computation is closed the electric weight that the computer external equipment is consumed because of forgetting once, calculate by eight-hour day, then every day external equipment not the power cutoff stand-by time be 16 hours, the energy consumption of each external equipment is respectively under the holding state: display 35W, printer 20W, audio amplifier 10W was by one month 30 days, then the standby institute power consumption of the external equipment of every main frame in one month is 30 days * 65 watts * 16 hours, amounts to 31.2 kilowatt hours.If this data expanded range to a zone even entire society then be huge.Moreover, the computer external equipment is for a long time charged also can be because of heating influence equipment, shorten use, the damage that may cause when also having the external electrical network fluctuation simultaneously.
The utility model content
The utility model is for avoiding above-mentioned existing in prior technology weak point, a kind of energy-saving synchro source switch is provided, in the hope of opening or close external equipment simultaneously in the ON/OFF action of host computer, solving the problem of the standby power consumption of external equipment.
The utility model adopts following technical scheme for the technical solution problem:
The design feature of the energy-saving synchro source switch of the utility model is to adopt the socket power patch panel, described socket power patch panel is provided with: at least one main control socket CZa that directly is electrically connected with electric power incoming line plug CZ, computer host power supply draw from described main control socket CZa; Other have some each other for be arranged in parallel each by control socket CZb, described power supply by control socket CZb is that the normally opened contact by a relay J draws from main control socket CZa; The coil working power supply of described relay J is provided by the USB control line of host computer.
The characteristics of the energy-saving synchro source switch of the utility model also are:
On the normally opened contact of described relay J, be arranged in parallel a manual K switch.
The normally opened contact of described circuit breaker J with by the power line between the control socket CZb on connect surge protector be set.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
1, the utility model adopts the form of conventional power distributor terminal block, utilizes the triggering function of relay to realize the interlock that the ON/OFF of external equipment power supply and host computer is moved, and has thoroughly solved the problem of the standby power consumption of external equipment;
2, the utility model security performance height, strong, the easy fitting operation of stability;
3, the utility model can be when needed control by hand switch still can be used as conventional power distributor and use diverse in function flower, utilance height.
Description of drawings
Fig. 1 is the utility model structural representation.
Embodiment
Referring to Fig. 1, adopt socket power patch panel 1 in the present embodiment, socket power patch panel 1 is provided with: at least one main control socket CZa that directly is electrically connected with electric power incoming line plug CZ, computer host power supply draws from main control socket CZa; Other have some each other for be arranged in parallel each by control socket CZb, be that normally opened contact by a relay J draws from main control socket CZa by the power supply of control socket CZb; The coil working power supply of relay J is provided by the USB control line of host computer.
In concrete the enforcement, on the normally opened contact of relay J, be arranged in parallel a manual K switch, the normally opened contact of circuit breaker J with by the power line between the control socket CZb on connect surge protector BH be set.
During use, the computer host power supply socket is inserted main control socket CZa, after host computer is started working, the coil of relay J gets electric, and its normally opened contact is switched on immediately, thus, each promptly is switched on by the power supply on the control socket CZb, inserts to be got by each external equipment among the control socket CZb at each; After closing host computer, because the coil losing electricity of relay J, each is promptly cut-off by the electric power loop of control socket CZb on the socket power patch panel 1, and therefore each external equipment power supply is turn-offed by interlock.
When not needing to carry out main Be Controlled, press hand switch K and make it remain on on-state, then the socket power patch panel reverts to conventional terminal block.
The surge protector BH that series connection is provided with in the live wire loop of socket power patch panel makes that surge protector is cut off the electricity supply automatic disconnection when the over proof power of bearing power (such as 2500W), and electricity consumption ensures safety.
Claims (3)
1. energy-saving synchro source switch, it is characterized in that adopting socket power patch panel (1), described socket power patch panel (1) is provided with: at least one main control socket CZa that directly is electrically connected with electric power incoming line plug CZ, computer host power supply draw from described main control socket CZa; Other have some each other for be arranged in parallel each by control socket CZb, described power supply by control socket CZb is that the normally opened contact by a relay J draws from main control socket CZa; The coil working power supply of described relay J is provided by the USB control line of host computer.
2. energy-saving synchro source switch according to claim 1 is characterized in that being arranged in parallel a manual K switch on the normally opened contact of described relay J.
3. energy-saving synchro source switch according to claim 1 and 2, it is characterized in that the normally opened contact of described circuit breaker J with by the power line between the control socket CZb on connect surge protector be set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201702624U CN202094427U (en) | 2011-05-25 | 2011-05-25 | Energy-saving synchronous power switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201702624U CN202094427U (en) | 2011-05-25 | 2011-05-25 | Energy-saving synchronous power switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202094427U true CN202094427U (en) | 2011-12-28 |
Family
ID=45369471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201702624U Expired - Fee Related CN202094427U (en) | 2011-05-25 | 2011-05-25 | Energy-saving synchronous power switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202094427U (en) |
-
2011
- 2011-05-25 CN CN2011201702624U patent/CN202094427U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID CORPORATION OF CHINA Free format text: FORMER OWNER: CHIZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELECTRIC POWER COMPANY Effective date: 20140408 Owner name: CHIZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELE Effective date: 20140408 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHIZHOU POWER SUPPLY COMPANY, STATE GRID ANHUI ELE Free format text: FORMER NAME: ANHUI ELECTRIC POWER COMPANY CHIZHOU POWER SUPPLY CO., LTD. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 247000 CHIZHOU, ANHUI PROVINCE TO: 100031 XICHENG, BEIJING |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 247000 No. 88 Jianshe West Road, Anhui, Chizhou Patentee after: CHIZHOU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER Co. Address before: 247000 No. 88 Jianshe West Road, Anhui, Chizhou Patentee before: CHIZHOU POWER SUPPLY COMPANY OF ANHUI ELECTRIC POWER Corp. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140408 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: CHIZHOU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER Co. Address before: 247000 No. 88 Jianshe West Road, Anhui, Chizhou Patentee before: CHIZHOU POWER SUPPLY COMPANY OF STATE GRID ANHUI ELECTRIC POWER Co. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111228 Termination date: 20170525 |