CN201742072U - Intelligent power-saving controller - Google Patents
Intelligent power-saving controller Download PDFInfo
- Publication number
- CN201742072U CN201742072U CN2010201797244U CN201020179724U CN201742072U CN 201742072 U CN201742072 U CN 201742072U CN 2010201797244 U CN2010201797244 U CN 2010201797244U CN 201020179724 U CN201020179724 U CN 201020179724U CN 201742072 U CN201742072 U CN 201742072U
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- CN
- China
- Prior art keywords
- relay
- power
- controller
- current detector
- control device
- 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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Abstract
The utility model discloses a power-saving control device which can cut off power automatically. The power-saving control device comprises a power input end, a relay, a current detector and an output end, and all the parts are connected in sequence; and the power-saving control device is additionally provided with a controller branch, wherein one end of the controller is connected with the current detector, and the other end thereof is connected with the relay. The relay needs to be closed manually to enable the circuit to work, and when the output current is reduced to a preset value, the current detector sends a signal to the controller to disconnect the relay, thus cutting off power.
Description
Technical field
The utility model is that a kind of detection electric current that utilizes changes the battery saving arrangement that comes the control circuit outage, particularly a kind of intelligent energy-saving controller with automatic circuit break function.
Background technology
At present, people make electrical appliance or electronic equipment, during as electronic products such as TV, computer, air-conditioning, chargers, because figure is convenient, power cutoff not after using through being everlasting is in the state of standby electrical equipment.At this moment,, consume certain electric energy on the one hand, also have potential safety hazard on the other hand though not work of electronic equipment is still charged.
Summary of the invention
In order to address the above problem, the utility model provides a kind of intelligent energy-saving controller with automatic circuit break function.
The technical solution adopted in the utility model is: it comprises power input (1), relay (2), current detector (3), controller (4), output (5), power input (1) is connected with current detector (3) by relay (2), current detector (3) is connected (5) with output, current detector (3) is connected with relay (2) by controller (4)
Can well solve problem such as the no-load loss brought and potential safety hazard by the utility model because electronic equipment not have when not using in time to cut off the power supply.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the utility model circuit diagram
Embodiment
As shown in Figure 1: power input (1) is connected with current detector (3) by relay (2), and current detector (3) is connected (5) with output, and current detector (3) is connected with relay (2) by controller (4)
During use, earlier manually engage relay makes circuit working, when current detector detects output current and is lower than predefined value, outputs signal to controller, and controller flicks relay, thereby deenergization reaches the purpose of economize on electricity.
Claims (1)
1. but the electricity-saving controller of an auto power off, it is characterized in that: power input (1), relay (2), current detector (3), controller (4), output (5), power input (1) is connected with current detector (3) by relay (2), current detector (3) is connected (5) with output, current detector (3) is connected with relay (2) by controller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201797244U CN201742072U (en) | 2010-04-28 | 2010-04-28 | Intelligent power-saving controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201797244U CN201742072U (en) | 2010-04-28 | 2010-04-28 | Intelligent power-saving controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201742072U true CN201742072U (en) | 2011-02-09 |
Family
ID=43557350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201797244U Expired - Fee Related CN201742072U (en) | 2010-04-28 | 2010-04-28 | Intelligent power-saving controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201742072U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108073265A (en) * | 2017-12-11 | 2018-05-25 | 大连锐进科技发展有限公司 | A kind of energy saving calculation electromechanical source |
-
2010
- 2010-04-28 CN CN2010201797244U patent/CN201742072U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108073265A (en) * | 2017-12-11 | 2018-05-25 | 大连锐进科技发展有限公司 | A kind of energy saving calculation electromechanical source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Ding Daqing Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice |
Addressee: Ding Daqing Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20120428 |