CN201927852U - Master-slave-mode power socket device - Google Patents
Master-slave-mode power socket device Download PDFInfo
- Publication number
- CN201927852U CN201927852U CN2010205761754U CN201020576175U CN201927852U CN 201927852 U CN201927852 U CN 201927852U CN 2010205761754 U CN2010205761754 U CN 2010205761754U CN 201020576175 U CN201020576175 U CN 201020576175U CN 201927852 U CN201927852 U CN 201927852U
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Abstract
The utility model relates to a master-slave-mode power socket device, which comprises a main body with a first jack and a second jack arranged thereon, a power input end arranged on one side of the main body and in electrical connection with the first jack; and a detection unit and a switch unit both arranged in the main body. In the utility model, the detection unit detects power consumption of the first jack, when the power consumption of the first jack is larger than a critical value, the switch unit is conducted for enabling the second jack to start supplying power; and when the power consumption of the first jack is smaller than the critical value, the switch unit is closed for disabling the second jack to supply power, so that the power consumption is saved. In the utility model, the detection unit is particularly provided for guaranteeing low-consumption electricity use during the entire process, so that energy can be greatly saved.
Description
[technical field]
The utility model relates to a kind of socket with plurality of receptacles, especially a kind of master-slave mode electric outlet device of detecting omnidistance electricity consumption of saving.
[background technology]
The supply socket of master-slave mode has appearred in socket on the market at present.For example, the master-slave mode socket of television set, it can be divided into the host socket of used as television and for the secondary socket of videocorder, sound equipment and attached equipment use, the master-slave mode socket used of computer for another example, equally also can be divided into retinue's socket that main frame usefulness socket and screen, printer, router etc. use, when the socket of this type shuts down when main power consumption source, remaining attached electrical equipment promptly is de-energized, and can't operate separately, and reach the disconnected meaningless standby power consumption that removes.
Its total power consumption of the product of stand-by electric increases year by year in the existing family, show that according to external investigation family's stand-by electric is because the electric equipment products stand-by time is long, annual stand-by electric power consumption sum (kWh) is big compared with the power consumption of (Operating Mode) of effectively working when using of equipment in the past.
Relevant power saving principal and subordinate controls supply socket, as TaiWan, China patent M268798 number, it utilizes power supply that the state of main loaded work piece goes to control the auxiliary switch group whether, utilization is serially connected with a magnetizing coil on the electric power loop of main power source, when magnetizing coil is sensed circuit on the main power socket and is had operating current, each auxiliary power socket is given in the contact conducting supply of electric power that then drives relay, this design has the demand of normality high electrical power requirement electricity, and use the required electric current of motor control mode bigger purely, owing to having because of having a resistance property of contact, multiple-contact increases current loss again, and because of factors such as electricresistance effect heatings, can cause unnecessary virtual work and extra bad influences such as power consumption, so industry needs a kind of master-slave mode socket of power consumption that can reduce to solve the above problems.
[summary of the invention]
Main purpose of the present utility model is to provide a kind of master-slave mode electric outlet structure.
The utility model is such realization, and a kind of master-slave mode electric outlet device comprises: a body which is provided with one first jack and one second jack; One power input end is arranged at one of this body side, and this first jack and the electric connection of this power input end; One detecting unit is disposed in this body, and it has an input and an output, and this input and this first jack electrically connect; An and switch element, be disposed in this body, it has one first end, one second end and a control end, and this first end and this power input end electrically connect, the output of this control end and this detecting unit electrically connects, and this second end and this second jack electrically connect.
The power consumption that the monitoring unit of the utility model is detected this first jack determines whether this switch element of conducting, makes to begin to power purpose of energy saving when reaching standby after second jack and this power input end electrically connect.
Whether whether described detecting unit, determine to make this power input end and this second jack units electrically connect by this switch element of conducting greater than a critical value according to a power consumption of this first jack.
The utility model further comprises one first pressure unit and has one the 3rd end and one the 4th end, and the 3rd end and this power input end electrically connect, and the 4th end and this first socket electrically connect.This first pressure unit is made up of one first resistance and one first electric capacity.
The utility model further comprises one second pressure unit and has a five terminal and one the 6th end, and second end of this five terminal and this diverter switch electrically connects, and the 6th end and this second jack electrically connect.Wherein this second pressure unit is made up of one second resistance and one second electric capacity.
The utility model provides first pressure unit of passive type can be serially connected with between a power input end and first jack and second pressure unit of a passive type is serially connected with between a switch element and second jack, except lower voltage can be provided, because the design of passive type monitoring is far beyond the power saving of active monitoring when the standby, so can reach socket can reach low-power consumption when standby effect.
It is omnidistance low-power consumption electricity consumption that the utility model provides detecting unit detecting process especially, advances with accumulative total and significantly saves the energy.
[description of drawings]
Fig. 1 is the utility model application appearance figure.
Fig. 2 is that one of the utility model is implemented illustration, represents with the ball bearing made using square.
Fig. 3 is another enforcement illustration of the utility model, represents with the ball bearing made using square.
Fig. 4 is the flow chart of the running of the utility model.
The component symbol explanation:
The main jack of 100---active electric supply socket 10---power input end 11---
12---accompanys or follow socket 121---first and accompanys or follow jack 122---second retinue's jack
123---the 3rd accompanys or follow jack 124---the 4th and accompanys or follow socket 21---power input end
The 22---first jack 23---switch element 24---second jack
25---detecting unit 31---power input end 32---first pressure unit
The 33---first jack 34---detecting unit 35---second jack
36---switch element 37---second pressure unit
[embodiment]
The detailed content of relevant the utility model, at first see also shown in Figure 1, be the application appearance figure of the utility model, the utility model is that the master-slave mode electric outlet 100 with the list type prolongation is an example as shown in the figure, reach the purpose of energy-conservation and automatic powered-down by this, the electricity consumption that provides electric equipment products required is provided this active electric supply socket 100, such as computer with and interface equipment, this active electric supply socket 100 has a body, at least has power input end 10 on it, first jack (main jack 11), second jack (accompanying or follow jack 12), member such as detecting unit and switch element, wherein power input end 10 is arranged at one of this body side, and be connected to civil power so that electric power to be provided, main jack 11 is used to be powered at main frame, accompany or follow 12 of jacks and include plurality of receptacles 121,122,123,124 can supply electric power gives other information auxiliary device, as printer, router and network modem etc., in addition, above-mentioned detecting unit and switch element all are disposed in the body, it for example is a kind of integrated circuit (IC) chip, and can be used for controlling power input end 10 by detecting unit and switch element, first jack (main jack 11), whether electrically conduct between second jack (accompanying or follow jack 12), wherein accompany or follow jack 12 and can be more than the hole.
Fig. 2 is that a kind of circuit box of the utility model is implemented illustration.As shown in the figure, it is master-slave mode electric outlet structure with present embodiment, illustrate that with simple circuit box the electrically connect between each member concerns that wherein power input end 21, first jack 22 are main jack shown in Figure 1 11, second jack 24 is retinue's jack 12 shown in Figure 1, switch element 23 and detecting unit 25.
Switch element 23, this switch 23 can be relay or solid-state relay, and it is series at 21 of second jack 24 and this circuit input ends, and this power input end 21 is for example one to exchange 110/220 volt power supply again.This switch element 23 is in order to the start of controlling second socket 24 (power/not powering).
Detecting unit 25, power consumption by this first jack 22 of detecting, and whether the power consumption of judging this first jack has greater than a critical value, this critical value is such as the power consumption that is 20VA, then export a controlling signal to this switch element 23 as if the power consumption that detects first jack greater than this critical value and make its conducting, make the power input end 21 and second jack 24 electrically connect, second jack 24 can be powered allow the normally start of electric appliance unit that is connected to second jack 24; Otherwise, if detecting unit 25 detects the power consumption of first jack 22 less than a critical value, this critical value is such as the power consumption that is 20VA, then send controlling signal and close this switch element 23, cut off the electric connection of the power input end 21 and second jack 24, second jack 24 can't being powered cause can't start at the electrical equipment of second jack 24, to reduce the power that electrical equipment is consumed when the holding state.
Fig. 3 is another embodiment of the present utility model, illustrate that with simple circuit box the electrically connect between each member concerns equally, first jack 33 is main jack 11 shown in Figure 1, second jack 35 is retinue's jack 12 shown in Figure 1, the discrepancy of the embodiment of Fig. 3 and the embodiment of Fig. 2 is to have first pressure unit 32 and is series between the power input end 31 and first jack 33, between second pressure unit, the 37 tandem tap unit 36 and second jack 35, and this first pressure unit 32 constitutes with the available for instance resistance of this second pressure unit 37 is in parallel with electric capacity, see through the voltage that this first pressure unit 32 and second pressure unit 37 can be supplied this power input end, for example do not have an employed low voltage of electrical equipment of transformer to allowing for 110V (AC/DC) voltage step-down, this low voltage for example is 24V, such design be except can reduce reducing voltage the power consumption, simultaneously since resistance and electric capacity for the passive type assembly can more generally use next efficient of active monitor component monitor jacks power consumption and more save the energy.
Fig. 4 is the flow chart of the utility model, whether the detecting unit of this case can be detected the power consumption of first socket can be greater than a critical value, the meaning of its representative promptly is whether the electrical equipment that is inserted in first jack is in operating state, if then the off switch unit does not power second jack, that is to say that all the other electrical equipment that insert in this second jack can't receive electric power, and do not have power consumption, if the power consumption of this first jack is then represented in the middle of the electrical equipment that inserts in first jack operating greater than a critical value, therefore detecting unit can be opened switch element and makes second jack begin power supply, make other electrical equipment that insert in this second jack can normal operation, can reduce the electric power that electrical equipment is consumed in standby by such flow process.
Claims (5)
1. master-slave mode electric outlet device is characterized by and comprises: a body which is provided with one first jack and one second jack; One power input end is arranged at one of this body side, and this first jack and the electric connection of this power input end; One detecting unit is disposed in this body, and it has an input and an output, and this input and this first jack electrically connect; An and switch element, be disposed in this body, it has one first end, one second end and a control end, and this first end and this power input end electrically connect, the output of this control end and this detecting unit electrically connects, and this second end and this second jack electrically connect.
2. master-slave mode electric outlet device according to claim 1 is characterized by and further comprises one first pressure unit and have one the 3rd end and one the 4th end, and the 3rd end and this power input end electrically connect, the 4th end and the electric connection of this first socket.
3. master-slave mode electric outlet device according to claim 2 is characterized by this first pressure unit and is made up of one first resistance and one first electric capacity.
4. master-slave mode electric outlet device according to claim 2, it is characterized by and further comprise one second pressure unit and have a five terminal and one the 6th end, second end of this five terminal and this diverter switch electrically connects, and the 6th end and this second jack electrically connect.
5. master-slave mode electric outlet device according to claim 4 is characterized by this second pressure unit and is made up of one second resistance and one second electric capacity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205761754U CN201927852U (en) | 2010-10-25 | 2010-10-25 | Master-slave-mode power socket device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205761754U CN201927852U (en) | 2010-10-25 | 2010-10-25 | Master-slave-mode power socket device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201927852U true CN201927852U (en) | 2011-08-10 |
Family
ID=44431687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205761754U Expired - Fee Related CN201927852U (en) | 2010-10-25 | 2010-10-25 | Master-slave-mode power socket device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201927852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151652A (en) * | 2011-12-07 | 2013-06-12 | 林奎至 | Energy-saving socket system and control method thereof |
-
2010
- 2010-10-25 CN CN2010205761754U patent/CN201927852U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103151652A (en) * | 2011-12-07 | 2013-06-12 | 林奎至 | Energy-saving socket system and control method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20161025 |