CN201134583Y - Self-disconnecting energy-saving socket - Google Patents
Self-disconnecting energy-saving socket Download PDFInfo
- Publication number
- CN201134583Y CN201134583Y CNU2007200654576U CN200720065457U CN201134583Y CN 201134583 Y CN201134583 Y CN 201134583Y CN U2007200654576 U CNU2007200654576 U CN U2007200654576U CN 200720065457 U CN200720065457 U CN 200720065457U CN 201134583 Y CN201134583 Y CN 201134583Y
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- CN
- China
- Prior art keywords
- diode
- jack
- pole
- power supply
- controllable silicon
- 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
A self breaker energy-saving socket is provided, wherein a T 2 pole of a thyristor KT is connected with an alternating power supply, T1 pole is connected with a positive pole of a diode D through a resistance R2, the positive pole of the diode D is connected with a G triggering pole of the thyristor KT through a resistance R1, a normal-opened button switch K is connected in parallel with the thyristor KT, one end of main control jack is connected with the positive pole of the diode D, and the other end is connected with the power supply. One end of a subordinated jack is connected with the T1 pole of the thyristor KT through a R3, and the other end is connected with the power supply, one end of a rectification capacitor C is connected with the negative pole of the diode D, and the other end is connected with the T1 pole of the thyristor KT. The characteristics of the utility model are that the usage is convenient, and the power supply which is connected with electric devices can be automatically cut off when the main electric device is closed, thereby overcoming the phenomenon of standby energy-consuming, and saving electricity.
Description
Technical field
A kind of connection power supply electric fittings, especially main electric equipment and coupling electric equipment simultaneously with the electric fittings of used for electric power connection.
Background technology
Common socket only plays electric equipment is connected to effect on the power supply, electric equipment not the time spent can not turn off power supply automatically, cause unnecessary standby current consumption sometimes, the waste electric energy.
Along with popularizing and the raising of the level of people's lives of science and technology, Digital Television has been come into huge numbers of families.People generally are inserted in the top box of digital machine plug of remote control color tv and coupling thereof respectively on two supply hubs, need shut the power supply of television set and set-top box respectively when not seeing TV, use very inconvenient.
Summary of the invention
Provide a kind of energy-conservation socket that cuts off the power supply certainly order of the present utility model, accomplish to connect simultaneously main electric equipment and coupling electric equipment, easy to use, saves energy.
Technical scheme is to be equipped with normally open push button switch, bidirectional triode thyristor KT, master control jack, subordinate jack, diode D, commutation capacitor and resistance R 1 ∽ R3, the T of controllable silicon KT in the housing
2The utmost point connects power supply, T
1The utmost point is through resistance R
2Connect diode D positive pole, diode D negative pole is through resistance R
1The G trigger electrode that connects controllable silicon KT, it is in parallel with controllable silicon KT that button closes K, master control jack one terminating diode D positive pole, another termination power, subordinate jack one end meets the T of controllable silicon KT through R3
1The utmost point, another termination power, the T of electric molten C one terminating diode D negative pole, another termination controllable silicon KT
1The utmost point.
Using method and operation principle are as follows:
Main equipment color television set plug is inserted in the master control jack, is inserted in the subordinate jack with the set-top box plug of its coupling.Press the button K switch, power supply is respectively through resistance R
2, R
3To master control jack and the power supply of subordinate jack.When the colour TV on the master control jack is worked, its resistance R of flowing through
2Operating current after diode D rectification and capacitor C filtering, form direct voltage through R
1The G that is added in controllable silicon KT extremely goes up, and triggers controllable silicon KT conducting, thereby makes the circuit self-locking.This moment, the release button K switch was connected on the colour TV continuous firing on the master control jack, and the set-top box that is connected on the subordinate jack is opened simultaneously.
After the main equipment colour TV is by the remote controller shutdown, its standby current reduces greatly than operating current, the electric current of the resistance R of flowing through 2 also reduces greatly, the direct voltage that forms behind diode rectification can not be kept the silicon controlled conducting, controllable silicon KT automatically shuts down, controlled jack and subordinate jack be outage automatically all, and all standby currents disappear, thereby saves the power consumption that produces because of standby.
Compared with the prior art, characteristics of the present utility model are to use conveniently, cut off the power supply of coupling electric equipment when closing electric main equipment automatically, stop standby power consumption phenomenon saves energy takes place.
Description of drawings
Fig. 1 is from cutting off the power supply energy-conservation socket circuit figure
Fig. 2 is from cutting off the power supply energy-conservation socket schematic diagram.
Embodiment
Embodiment one, and the twin jack type is from cutting off the power supply energy-conservation socket
As shown in the figure, be equipped with normally open push button switch K, bidirectional triode thyristor KT, master control jack CZ in the housing 1
2, subordinate jack CZ
1, diode D, capacitor C and resistance R
1∽ R
3, the T of controllable silicon KT
2The utmost point connects power supply, T
1The utmost point is through resistance R
2Connect diode D positive pole, diode D negative pole is through resistance R
1Connect the G trigger board of controllable silicon KT, K switch is in parallel with controllable silicon KT, master control jack CZ
2One terminating diode positive pole, another termination power, subordinate jack CZ
1One end meets the T of controllable silicon KT through R3
1The utmost point, another termination power, the T of commutation capacitor C one terminating diode D negative pole, another termination controllable silicon KT
1The utmost point.
Embodiment jack type more than two is from cutting off the power supply energy-conservation socket
This example is basic identical with example one, the subordinate jack CZ that difference is
1Available jack in parallel more than 2 substitutes.This example is applicable to a plurality of ancillary equipment of computer and coupling thereof, during use the host computer plug is inserted in master control jack CZ
2In, the plug of a plurality of ancillary equipment is inserted in respectively in a plurality of subordinate jacks in parallel.When closing computer host power supply, the peripheral equipment power that the utility model can cut off coupling simultaneously automatically reaches the purpose that reduces standby power consumption, saves energy.
Claims (2)
1, a kind of from cutting off the power supply energy-conservation socket, it is characterized in that being equipped with in the housing (1) normally open push button switch K, bidirectional triode thyristor KT, master control jack CZ
2, subordinate jack CZ
1, diode D, capacitor C and resistance R
1-R
3, the T of controllable silicon KT
2The utmost point connects AC power, T
1The utmost point is through resistance R
2Connect diode D positive pole, diode D negative pole is through resistance R
1Connect the G trigger electrode of controllable silicon KT, K switch is in parallel with controllable silicon KT, master control jack CZ
2The positive level of one termination diode D, another termination power, subordinate jack CZ
1Through R
3Meet the T of controllable silicon KT
1The utmost point, another termination power, the T of commutation capacitor C one terminating diode D negative pole, another termination controllable silicon KT
1The utmost point.
2, according to claim 1 from cutting off the power supply energy-conservation socket, it is characterized in that subordinate jack CZ
1Available jack in parallel more than 2 substitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200654576U CN201134583Y (en) | 2007-12-12 | 2007-12-12 | Self-disconnecting energy-saving socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200654576U CN201134583Y (en) | 2007-12-12 | 2007-12-12 | Self-disconnecting energy-saving socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201134583Y true CN201134583Y (en) | 2008-10-15 |
Family
ID=40062851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200654576U Expired - Fee Related CN201134583Y (en) | 2007-12-12 | 2007-12-12 | Self-disconnecting energy-saving socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201134583Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104882420A (en) * | 2015-04-29 | 2015-09-02 | 成都格瑞思文化传播有限公司 | Semiconductor electricity-saving device |
-
2007
- 2007-12-12 CN CNU2007200654576U patent/CN201134583Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104882420A (en) * | 2015-04-29 | 2015-09-02 | 成都格瑞思文化传播有限公司 | Semiconductor electricity-saving device |
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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: 20081015 Termination date: 20100112 |