CN101208840B - Power-controllable outlet receptacle - Google Patents
Power-controllable outlet receptacle Download PDFInfo
- Publication number
- CN101208840B CN101208840B CN200680022918XA CN200680022918A CN101208840B CN 101208840 B CN101208840 B CN 101208840B CN 200680022918X A CN200680022918X A CN 200680022918XA CN 200680022918 A CN200680022918 A CN 200680022918A CN 101208840 B CN101208840 B CN 101208840B
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- China
- Prior art keywords
- main body
- remote controller
- switch
- socket
- power panel
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
- H01R13/7038—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a remote controlled switch, e.g. relais, solid state switch activated by the engagement of the coupling parts
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/003—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits the coupling part being secured only to wires or cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
- H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Selective Calling Equipment (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The present invention provides electronic-controlling sockets. The power panel comprises: the body linking with the sockets, the surface of the said sockets indicts the priority of supplying power to the linking sockets, operation lamp, and the circuit install in the said body. The said circuits communicate with the remote controller via RF, and determine the status of the load linking with the said body, and when the load is over the threshold, change-over switch according to the priority. The middle electronic panel comprises: the socket body inserted into the sockets and has at least one linking socket, and remote controller used to control the middle socket body via RF communication. The surface of said middle socket body can be distinguished by the indicator. When the remote controller asks for the switch status of the middle socket body, the status can be displayed by the lamp of the socket controlling button of the said remoter controller.
Description
Technical field
The present invention relates to power control unit, relate more specifically to control the method and the socket of electric power.
Background technology
Usually can use supply socket in office and the family.When electric equipment products that need electric power such as computer, household electrical appliances, electric heater, kitchen appliance etc. during, to use power panel (power strip) that electric equipment products are connected to power supply usually away from the main wall plug receptacle (main wallsocket) installed on the wall.
Power panel comprises a plurality of outlets, uses a plurality of electric equipment products thereby many attaching plugs can be inserted outlet.Therefore, power panel all has the risk of overload always.Because the plug of electric equipment products always is inserted in the socket, thus on the electric equipment products of usefulness not, applied electric current, thus consumed unnecessary electric current.
In order to prevent this problem, although developed the power panel that switch is installed on each outlet, make the user can open or close these switches separately, each switch of opening/closing bothers very much one by one concerning the user.
Summary of the invention
Technical problem
Therefore, propose the present invention in view of above-mentioned and/or other problems, therefore the purpose of this invention is to provide a kind of such power panel, wherein the user can carry out remote control to each outlet that is arranged in the power panel main body.
Another object of the present invention provides a kind of like this power panel, and it is used for preventing overload when overload takes place the main body of power panel, thereby and can Be Controlled supply electric power to the electric equipment products that must be supplied electric power with limit priority.
Another purpose of the present invention provides a kind of like this power panel, wherein can carry out remote monitoring to the running status of each socket.
A further object of the present invention provides a kind of like this power panel, and wherein the user controls each central socket body that is inserted in the socket, makes to control separately the electric power that is supplied to each electric equipment products.
A further object of the present invention provides a kind of like this power panel, wherein can carry out remote monitoring to the power supply state (powered status) that is connected a plurality of central sockets on the described power panel.
According to the present invention, can realize above-mentioned purpose and other purposes by a kind of many types of (multi-type) power panel is provided, described many types of power panel comprises: comprise the main body of a plurality of gang sockets, the priority to each gang socket supply electric power has been indicated on the surface of described gang socket; Running indicator; With the circuit in the described main body that is installed in described many types of power panel; Described circuit comprises: with the corresponding a plurality of switches of a plurality of gang sockets, be used for controlling by predetermined switch and optionally form the commercial power feed lines; Current detector is used to detect the electric current and the output loading state of the power line that flows through described many types of power panel; Transmit Receive Unit is used for to external remote transmission radio-frequency (RF) control signal with from external remote received RF control signal; And controller, being used to control described a plurality of switch makes it to switch according to the switch remote signal via the described remote controller of described Transmit Receive Unit supply, and when the output from the load condition of described current detector has surpassed predetermined overloading threshold, control described a plurality of switch and make it to switch according to the priority of predetermined supply electric power.
By providing a kind of osculant (intermediate type) power panel to realize another object of the present invention, described osculant power panel comprises: be inserted into a plurality of central socket main bodys that also comprise at least one gang socket in the socket respectively; Remote controller is used for by radio communication described a plurality of central socket main bodys being carried out remote control separately; Wherein said central socket main body surface is separately distinguished by indicating device; Wherein said remote controller comprises: respectively with the corresponding socket control button of described a plurality of central socket main bodys; Respectively with the corresponding electroluminescent lamp of described socket control button; And circuit; Wherein said circuit comprises: memory is used to store the allocation index sign indicating number (allocation index code) at each central socket main body; The keyboard that comprises button is used for checking the state of each switch that is installed in each central socket main body, to generate and the corresponding key data of button that is pressed; Transmit Receive Unit is used for carrying out radio communication with described central socket main body under predetermined control; With the remote controller control unit, be used for: when having imported from described keyboard, check the state of described switch to described central socket subject requests by described Transmit Receive Unit with the corresponding key data of described button; When the described central socket main body of request responding received from to(for) the state of checking described switch, described electroluminescent lamp controlled make it according to lighting for the described response of the request of the state of checking described switch or extinguishing; And when having imported, via radiolink described switch remote signal is sent to corresponding central socket main body by described Transmit Receive Unit with the corresponding key data of socket control button.
As mentioned above, according to the present invention, the user can control separately the socket of the main body of power panel and supply electric power, and prevents overload simultaneously to the electric equipment products that must the power electric power without interruption with priority when in the main body of described power panel overload taking place.And, can be to the independently running status of the gang socket of control of described power panel, the running status that perhaps is connected a plurality of central sockets on each socket is carried out remote monitoring.
Description of drawings
Fig. 1 illustration according to the outward appearance of the many types of electric power controllable electric power plate of embodiment of the present invention;
The block diagram of the circuit of the main body of Fig. 2 the is an illustration many types of power panel among Fig. 1;
The block diagram of the circuit of the remote controller of Fig. 3 the is an illustration many types of power panel among Fig. 1;
Fig. 4 illustration the outward appearance of the remote controller among Fig. 3;
The flow chart of the control that controller carried out of the main body of Fig. 5 the is an illustration many types of power panel among Fig. 2;
Fig. 6 has been the illustration stereogram of the osculant power panel that can control electric power of another execution mode according to the present invention;
The block diagram of the circuit of the main body of each central socket of Fig. 7 is the illustration osculant power panel among Fig. 6;
The block diagram of the circuit of the remote controller of Fig. 8 is the illustration osculant power panel among Fig. 6;
Fig. 9 illustration the outward appearance of the remote controller among Fig. 8;
The flow chart of the control that the remote controller control unit among Fig. 8 carried out that Figure 10 is an illustration; And
The flow chart of the control that controller carried out of the central socket main body among Fig. 7 that Figure 11 is an illustration.
Embodiment
Embodiments of the present invention are described below with reference to accompanying drawings.Should point out that the same numeral among the figure is meant identical assembly.And, will omit the description that may obscure spirit of the present invention for conventional func and structure.
Power panel shown in Fig. 1 to 5 relates to the many types of power panel with a plurality of sockets according to embodiment of the present invention, and the power panel shown in Fig. 6 to 11 relates to the osculant power panel of another execution mode according to the present invention.
At first many types of power panel according to embodiment of the present invention is described with reference to Fig. 1 to 5.
Fig. 1 illustration according to the outward appearance of the controlled many types of power panel of electric power of embodiment of the present invention, the controlled many types of power panel of this electric power comprises main body 2 and remote controller 4.
Utilize main body 2 on merchant's frequency range band, to carry out short-range radio frequency (RF) and communicate by letter, thereby a plurality of connection supply sockets electric power separately that the user can utilize 4 pairs of remote controllers to be arranged in the main body 2 on remote location is controlled with remote controller 4.
Similar with the many types of power panel of routine, main body 2 comprises mains switch PSW and a plurality of gang socket, for example, and 6 gang socket C1 to C6.Yet, different with the many types of power panel of routine, comprise colour indicator on the last contour that is coated in gang socket C1 to C6, the priority that is used to represent to supply electric power, i.e. red R, orange O, yellow Y, blue BL, green G and black BK according to the main body of the many types of power panel of embodiment of the present invention; And it is corresponding with these gang sockets and be installed in the running indicator LP1 to LP6 of gang socket C1 to C6 one side.In color indicator R, O, Y, BL, G and BK, color indicator R has limit priority, and color indicator O has inferior high priority, and color indicator Y, BL and G have priority from high to low successively, and black indicating device BK has lowest priority.
It will be apparent to those skilled in the art that the gang socket of main body 2 of many types of power panel and the quantity of color indicator are bright for instance, and can in the scope and spirit of the present invention, make various changes and modification.
Therefore, the user only need be inserted into the plug of important electric equipment products among the gang socket C1 and C2 that belongs to the group with limit priority, and will be of little use or the plug of unessential electric equipment products is inserted among the gang socket C6 and C5 with lowest priority.
By the main body 2 of constructing many types of power panel, when overload takes place when, should be to having avoided overload and must at first having supplied the electric equipment products electric power without interruption of electric power.
Simultaneously, as shown in Figure 4, remote controller 4 shown in Fig. 1 comprises socket control button unit 40, gang socket during socket control button unit 40 has quantity and is arranged on main body 2 is the same (for example, 6) the socket control button, the identical color indicator of color indicator on each gang socket C1 to C6 that scribbles on the periphery of these 6 buttons with the main body 4 that is coated in many types of power panel wherein is as red R, orange O, yellow Y, blue BL, green G and black BK.For example, these buttons are transparent or translucent caps (cap), and in the housing of remote controller these buttons below be equipped with and the corresponding electroluminescent lamp of these buttons LD1 to LD6.The keyboard 36 (referring to Fig. 3) of remote controller 4 comprises: mode switch 42 is used to select one of power panel pattern and television mode; Button is used to ask check the state of each gang socket C1 to C6 of main body 2; With adjusting button 46, be used under television mode, regulating channel and volume.
Remote controller 4 has the function and the TV functions of the supply of electric power path of the gang socket of main body 2 being carried out remote control, and as shown in Figure 3, comprise remote controller control unit 30, radio frequency (RF) Transmit-Receive Unit 32, infrared transmitter 34, keyboard 36 and electroluminescent lamp 38.
The overall operation of remote controller control unit 30 remote controllers 4, RF Transmit-Receive Unit 32 are to be used for carrying out the module that RF communicates by letter with main body 2 on merchant's frequency range band, infrared transmitter 34 under the selected situation of television mode to the transmission of television infrared signal.Keyboard 36 comprises socket control button unit 40, mode switch 42, the button of describing with reference to Fig. 4 44 and regulates button 46, and provide corresponding key data to remote controller control unit 30 when user key-press.Electroluminescent lamp 38 comprises the three-colour light-emitting lamp LD1 to LD3 that the quantity that is installed in socket control button downside is identical with gang socket and light or extinguish under the control of remote controller control unit 30.
The main body 2 of the many types of power panel among Fig. 1 comprises main body circuit as shown in Figure 2.
With reference to Fig. 2, the main body circuit comprises controller 10, DC power supply 12, radio frequency (RF) Transmit-Receive Unit 14, memory 16, current converter CT, current detector 18, the running indicator unit 20 with a plurality of running indicator LP1 to LP6 and switch element 24.
CT is wrapped in the electric wire 22 in the main body 2 of many types of power panel, the magnetic field that is produced when electric current is flow through electric wire 22 converts electric current to, and the electric current that converts to outputed to current detector 18, current detector 18 is to controller 10 supplies and the corresponding voltage of electric current that converts to then.Therefore, controller 10 can be according to the voltage from 18 supplies of CT and current detector, checks the load condition of the electric power of each electric equipment products among the gang socket C1 to C6 of the main body 2 that is supplied to plug to be inserted in many types of power panel.
RF Transmit-Receive Unit 14 is to be used on merchant's frequency range band sending radio frequency (RF) signals and from the module of external remote 4 received RFs (RF) signal to external remote 4, DC power supply 12 becomes the DC power supply with the commercial AC power source conversion, and the DC power supply that converts to is supplied to controller 10 and other circuit.A plurality of running indicator LP1 to LP6 of running indicator unit 20 are installed in the upside (as shown in Figure 1) of the gang socket C1 to C6 of main body 2, and are optionally lighted by controller 10.
In the memory 16 of Fig. 2, be mapped with working procedure, store with the corresponding data of supply of electric power priority with such as the data of overloading threshold, and storage and read various data under the control of controller 10.
Label P among Fig. 2 refers to plug.
The flow chart of the control that the controller 10 of the main body 2 of Fig. 5 the is an illustration many types of power panel among Fig. 2 is carried out.
Describe embodiments of the present invention below with reference to accompanying drawings in detail.
The user checks the color indicator of main body 2, and the plug that will have the important electric equipment products of higher priority inserts among gang socket C1 or the C2, and will be of little use or the plug of unessential electric equipment products inserts and has among the gang socket C6 or C5 of lowest priority.
Whole gang socket C1 to C6 to main body 2 control, to be inserted in the electric equipment products supply commercial power among the gang socket C1 to C6 to plug, but can control separately them, provide commercial power when carrying out remote control or detecting overload to split at remote controller 4 to close.
The controller 10 of main body 2 generally is controlled to be closure (turn on) with each relay switch RL1 to RL6 of switch element 24, whole running indicators 20 of running indicator unit 20 is controlled to be with green lights simultaneously.By like this, be inserted in electric equipment products supply commercial power among the gang socket C1 to C6 to plug, and the running indicator 20 that will be arranged in attachment plug C1 to C6 is respectively lighted with green.
Yet, be installed in extinguishing at first with the electroluminescent lamp LD1 to LD6 of corresponding each button downside of gang socket C1 to C6 of remote controller 4 respectively of socket control button unit 40, press after button 44 sends the request of checking on off state the user then, according to coming the lighting or extinguish of autonomous agent 2 for this request responding.
In other words, when the user presses button 44 and asks on off state, remote controller control unit 30 sends the state of these switches by RF Transmit-Receive Unit 32 via radiolink, and the controller 10 that the RF Transmit-Receive Unit 14 of the main body by many types of power panel receives the signal of request on off state reads the state that is stored in these switches in the memory 16, and sends for the request responding signal ( operation 104 and 106 among Fig. 5) of checking on off state to remote controller 4 via wireless.By like this, remote controller control unit 30 is lighted according to the electroluminescent lamp LD1 to LD6 that controls electroluminescent lamp unit 38 for the request responding signal of checking on off state or is extinguished.When passed through the scheduled time (for example, about 30 seconds) afterwards the green glow of the electroluminescent lamp unit 38 of remote controller 30 extinguish, thereby can reduce the battery consumption of remote controller 4.
The user observes the state of pressing or lifting of each button of socket control button unit, with the current state of the gang socket C1 to C6 of the main body that obtains many types of power panel, and the gang socket of control expectation supply electric power separately.Specifically, because the color indicator on the last side face of color indicator and each gang socket C1 to C6 of main body 2 is identical, so the user can find the gang socket of expecting to provide electric power at an easy rate.
When the user presses in the button of socket control button unit 40 one when controlling separately, the remote controller control unit 30 of remote controller 4 sends and the corresponding switch remote signal of pressing of button by RF Transmit-Receive Unit 32, and the controller 10 of main body 2 receives this switch controlling signal, with the corresponding relay switch of control switch unit 24, and light or extinguish the corresponding running indicator ( operation 100 and 102 among Fig. 2) of running indicator unit 20.And, via radiolink the control result of relay switch is sent to remote controller 4, thereby remote controller control unit 30 lights up as green again with the corresponding electroluminescent lamp of gang socket that is controlled to be supply electric power separately or extinguishes.Like this, just by green light or extinguish the button of directly indicating the user to press.
Have benefited from above-mentioned control, the user can be individually carries out remote control to the gang socket of the main body 2 of many types of power panel, and can monitor the current state of gang socket, thereby supplies electric power separately as required.
Simultaneously, the controller 10 of main body 2 periodically detects the state of the electrical load on the main body 2 that is applied to many types of power panel by current detector 18, and checks whether present load has surpassed the predetermined overloading threshold ( operation 108 and 110 among Fig. 5) that is stored in the memory.Described predetermined overloading threshold can be defined as 80% to 130% of nominal load.
In the determining of operation 110 in Fig. 5, if present load greater than predetermined overloading threshold, then controller 10 relay switch of coming cut-off switch unit 24 with opposite priority orders, and inspection present load ( operation 112 and 114 among Fig. 5) according to priority.In addition, the result that will disconnect relay switch via radiolink sends to remote controller 4 (operation 112 among Fig. 5), thereby remote controller control unit 30 will be controlled to be with the corresponding electroluminescent lamp of gang socket (for example, electroluminescent lamp LD6 and LD5) of outage and extinguish through after the scheduled time.
Since the attaching plug of inessential or the electric equipment products that are of little use be inserted in advance have lower priority among the gang socket C1 to C6 of main body 2 of many types of power panel some (for example, attachment plug C6 and C5) in, so also needn't worry to take place serious problems even without supply of electric power.
Have benefited from aforesaid control of the present invention, when producing overload in the main body of many types of power panel, can prevent to transship and can supply electric power continuously to the electric equipment products that electric power must be provided with limit priority.
Even if disconnected the switch of switch element 24 and according to the priority closure belong to the switch of highest priority group, the state that produces overload still continues, then the controller 10 of the main body 2 of many types of power panel does not directly disconnect the respective switch that belongs to highest priority group, but drive delay timer tens seconds or tens minutes, and disconnect plan notification signal (operation 116 among Fig. 5) to remote controller control unit 30 transmit buttons via wireless.By like this, remote controller control unit 30 will be controlled to be with corresponding electroluminescent lamp LD2 of the gang socket that belongs to highest priority group and LD1 and extinguish and dodge gold-tinted.
Because dodge gold-tinted,, the plug of corresponding electric appliance product is moved on in other gang sockets so the user can manage with the electroluminescent lamp of corresponding each button of gang socket in the highest priority group.
When delay timer stops (operation 118 among Fig. 5), the switch with lower priority that the controller of the main body 2 of many types of power panel will belong in the switch of highest priority group is controlled to be disconnection, and sends to remote controller 4 (operation 120 among Fig. 5) via the wireless result that will disconnect relay switch.By like this, remote controller control unit 30 will dodge gold-tinted and be controlled to be dodging ruddiness with the outage corresponding electroluminescent lamp of gang socket (for example, electroluminescent lamp LD2 and LD1) and extinguish after the scheduled time.
Simultaneously, except the gang socket of the main body 2 of many types of power panel being controlled the function with supply electric power separately, remote controller 4 can also be as the remote controller of TV.
In other words, because the keyboard 36 of remote controller 36 is provided with mode switch 42,, thereby remote controller control unit 30 is switched to television mode so the user can switch to " TV " from " power panel " with mode switch 42.Under television mode, the user presses up and down and regulates button 46, thus channel and the volume that can regulate TV.
In more detailed description, when the user presses adjusting button 46 up and down under television mode, keyboard 36 will impose on remote controller control unit 30 with regulating the button 46 corresponding key data that is pressed, and remote controller control unit 30 by infrared transmitter 34 to the corresponding infrared signal of transmission of television.
Next describe the osculant power panel of another execution mode in detail according to the present invention with reference to Fig. 6 to 11.
Fig. 6 is an illustration according to the present invention another execution mode can control the stereogram that a plurality of central socket main bodys are supplied the osculant power panel of electric power separately, this osculant power panel comprises a plurality of central socket main body 202k (K=a, b, c, d, e and f) and be used for the remote controller 204 that these a plurality of central socket main body 202k carried out independent remote control via wireless.
A plurality of central socket main body 202k have the plug P that will insert main power socket or many types of power panel, and at least one gang socket C.A plurality of central socket main body 202k comprise with red R, orange O, yellow Y, blue BL, green G and black BK and are coated in color indicator on their last side faces separately, and it is corresponding with the central socket main body and be installed in running indicator 220k (K=a on their last side faces separately, b, c, d, e and f) LP1 to LP6.
The color indicator that it will be apparent to one skilled in the art that the quantity of central socket main body 202k and central socket main body 202k is given an example and is described, and therefore can make various changes and modification in the scope and spirit of the present invention.A plurality of central socket main body 202k preferably sell with remote controller 204 packings.
Simultaneously, as shown in Figure 9, remote controller 204 among Fig. 6 comprises socket control button unit 240, the same socket control button of a plurality of central socket main body 202k during socket control button unit 240 has quantity and is arranged on main body 2, wherein scribble on the periphery of socket control button be coated in each central socket main body 202k on the identical color indicator of color indicator, as red R, orange O, yellow Y, blue BL, green G and black BK.For example, these socket control buttons are transparent or translucent caps, and in the housing of remote controller 204 these socket control buttons below be equipped with and the corresponding electroluminescent lamp of these buttons LD1 to LD6.
The keyboard 236 (referring to Fig. 8) of remote controller 204 comprises: mode switch 242 is used to select one of power panel pattern and television mode; Button 244 is used to ask to check the state of each central socket main body 202k; With adjusting button 246, be used under television mode, regulating channel and volume.
As shown in Figure 8, the circuit of remote controller 204 comprises remote controller control unit 230, radio frequency (RF) Transmit-Receive Unit 232, infrared transmitter 234, keyboard 236, electroluminescent lamp 238 and memory 239.
The overall operation of 230 pairs of remote controllers 204 of remote controller control unit is controlled.Specifically, when having imported from keyboard 236 with button 244 corresponding key data, remote controller control unit 230 is checked the state of switch by RF Transmit-Receive Unit 232 request central socket main body 202k, according to this response the electroluminescent lamp of electroluminescent lamp unit 238 is controlled to be and lights or extinguish when receive when response from central socket main body 202k, and when the corresponding key data of certain socket control button that receives with socket control button unit 240, by RF Transmit-Receive Unit 232 to corresponding central socket main body 202k (one of central socket main body 202k) transmit button remote signal.
RF Transmit-Receive Unit 232 is to carry out the module that RF communicates by letter with central socket main body 202k on merchant's frequency range band, infrared transmitter 234 under the selected situation of television mode to the transmission of television infrared signal.Keyboard 236 comprises socket control button unit 240, mode switch 242, the button of describing with reference to Fig. 9 244 and regulates button 246, and supply corresponding key data to remote controller control unit 230 when user key-press.Electroluminescent lamp 238 comprises that the quantity that is installed in socket control button downside is the same with gang socket, and the three-colour light-emitting lamp LD1 to LD6 that lights under the control of remote controller control unit 230 or extinguish.
As shown in Figure 7, each central socket main body 202k circuit of osculant power panel among Fig. 6 comprises that all (k is a, b, c for controller 210, direct current (DC) power supply 212, radio frequency (RF) Transmit-Receive Unit 214, switch element 216, memory 218 and running indicator 220k, d, one of e and f).
RF Transmit-Receive Unit 214 is to send radio frequency (RF) signals and from the module of external remote 204 received RFs (RF) signal to external remote 204 on merchant's frequency range band, DC power supply 212 becomes the DC power supply with the commercial AC power source conversion, and the DC power supply that converts to is supplied to controller 210 and other circuit.As shown in Figure 1, a plurality of running indicator LP1 to LP6 of running indicator unit 20 are installed in the upside of the gang socket C1 to C6 of main body 2, and are optionally lighted by controller 10.
As shown in Figure 6, running indicator 220k is installed on the central socket main body 202k one by one, and lights under the control of controller 210 or extinguish.
In the memory 218 of Fig. 7, be mapped with the allocation index sign indicating number of working procedure and corresponding central socket main body 202k, store the various data of the current state that comprises mains switch, and under the control of controller 210, be read.
The flow chart of the control that the remote controller control unit 230 of Figure 10 is the illustration remote controller among Fig. 8 is carried out, and the flow chart of the control that the controller 210 of Figure 11 central socket main body among Fig. 7 that is illustration is carried out.
Describe the operation of the osculant power panel of another execution mode of the present invention below in detail with reference to Fig. 6 to 11.
The user can be inserted into the plug P of a plurality of central socket main body 202k in the socket of expectation, for example is inserted in the installation baseplug on the wall or is inserted into as much as possible as required in the many types of power panel that links to each other with baseplug.The plug of electric equipment products is inserted among the gang socket C of central socket main body 202k.
So, when central socket main body 202k has been installed, user's 204 integralities of monitoring central socket main body 202k that use a teleswitch, and central socket main body 202 controlled with independent supply electric power.
Each controller 210 of whole central socket main body 202k is controlled to be connection with the relay switch RL of switch element 216 usually, simultaneously whole running indicator 220k is lit up as green.By like this, be inserted in electric equipment products supply commercial power among the gang socket C of central socket main body 202k to plug, and the running indicator 220 of each central socket main body 202k is lit up as green.
Yet, the downside that is installed in each button of socket control button unit 240 extinguishes at first with the corresponding electroluminescent lamp of the central socket main body 202k LD1 to LD6 of remote controller 204 respectively, and press after button 244 sends the request of checking off status the user, according to lighting or extinguish from central socket main body 202k for this request responding.
In other words, when the user presses button 244 and asks the state of these switches, remote controller control unit 230 reads the allocation index sign indicating number that is stored in the memory, to generate the request signal ( operation 300 and 302 among Figure 10) of the inspection on off state that will send to each central socket main body 202k, after this, will check that by RF Transmit-Receive Unit 232 request signal of on off state sends to each central socket main body 202k (operation 304 among Figure 10) via wireless.
By like this, the controller 210 of each central socket main body 202k receives the request signal (operation 400 among Figure 11) of checking on off state by RF Transmit-Receive Unit 214.Each controller 210 determines all whether the request signal that is received is the allocation index sign indicating number of distributing to it, if, then controller 210 reads the state that is stored in these switches in the memory 218, and sends for the request responding signal (operation 402 and 404 among Figure 11) of checking on off state to remote controller 204 via wireless.
When receiving for the request responding signal of checking on off state from central socket main body 202k (operation 306 Figure 10), the remote controller control unit 230 of remote controller 204 is controlled to be the electroluminescent lamp LD1 to LD6 of electroluminescent lamp unit 238 according to the response signal that is received and lights or extinguish (operation 308 among Figure 10).At this moment, since remote controller control unit 230 through the scheduled time (for example, about 30 seconds) afterwards with the green light State Control of the electroluminescent lamp unit 238 of remote controller 230 for extinguishing, so can reduce the battery consumption of remote controller 204.
The user observes the state of pressing or lifting of each button of socket control button unit 240, obtaining the current state of each central socket main body 202k, and the central socket main body 202k of expectation is controlled separately for drink electric power.Specifically, because the color indicator on the last side face of color indicator and each central socket main body 202k is identical, so the user can find the central socket main body 202k that expects to supply electric power at an easy rate.
When the user presses the corresponding button of the central socket main body 202k that controls separately with expectation in the button of socket control button unit 240, the remote controller control unit 230 of remote controller 204 reads corresponding allocation index sign indicating number from memory 239, and the corresponding switch remote signal of allocation index sign indicating number that generates and read sends this switch remote signal ( operation 310 and 312 among Figure 10) via wireless by RF Transmit-Receive Unit 232.
The controller 210 of corresponding central socket main body 202k receives these switch remote signals, and the relay switch RL of switch element 216 is controlled to be is switched on or switched off, and running indicator 220k is controlled to be lights or extinguish (operation 406 and 408 among Figure 11).And controller 210 responds (operation among Figure 11) via the wireless control result who sends relay switch RL to remote controller 204 as RF.
The remote controller control unit 230 that receives the remote controller 204 of RF response will be lighted ( operation 314 and 316 in Figure 10) by remote control for the corresponding electroluminescent lamp of central socket main body 202k of supply electric power is controlled to be with green with up-to-date among the electroluminescent lamp LP1 to LP6 of electroluminescent lamp unit 238.By like this, just can directly indicate the green light of the button that the user presses or extinguish.
Have benefited from aforesaid operations, the user can control separately with supply electric power central socket main body 202k, and can be according to monitoring central socket main body 202k to the current state of central socket main body 202k supply electric power.
Simultaneously, except the electric power that will be supplied to central socket main body 202k being carried out the function of independent remote control, remote controller 204 can also be as the remote controller of TV.
In other words, because the keyboard 236 of remote controller 204 is provided with mode switch 242,, thereby remote controller control unit 230 is switched to television mode so the user can switch to " TV " from " power panel " with mode switch 242.Under television mode, the user presses up and down and regulates button 246, thus channel and the volume that can regulate TV.
In more detailed description, when the user presses adjusting button 246 up and down under television mode, keyboard 236 will impose on remote controller control unit 230 with regulating the button 246 corresponding key data that is pressed, and remote controller control unit 230 by infrared transmitter 234 to transmission of television and the corresponding infrared signal of key data ( operation 318 and 320 among Figure 10).
Although by the RF communication description main body 2 of power panel and 202k communicate by letter with closely RF between remote controller 4 and 204, it will be apparent to one skilled in the art that and can use bluetooth, WiFi etc. as closely RF communication.
Industrial usability
The present invention is applicable to the plug of various electric equipment products.
Claims (6)
1. many types of power panel, this many types of power panel comprises:
The main body that comprises a plurality of gang sockets, the surface of described gang socket have been indicated the priority to each gang socket supply electric power;
Running indicator; With
Be installed in the circuit in the described main body of described many types of power panel; Described circuit comprises:
With the corresponding a plurality of switches of described a plurality of gang sockets, be used for controlling and optionally form the commercial power feed lines by predetermined switch;
Current detector is used to detect the electric current and the output loading state of the power line that flows through described many types of power panel;
Transmit Receive Unit is used for to external remote transmission radio-frequency (RF) control signal with from external remote received RF control signal; With
Controller, being used to control described a plurality of switch makes it to switch according to the switch remote signal via the described remote controller of described Transmit Receive Unit supply, and when the output from the load condition of described current detector has surpassed predetermined overloading threshold, control described a plurality of switch and make it to switch according to the priority of predetermined supply electric power.
2. many types of power panel according to claim 1, this many types of power panel also comprises remote controller, this remote controller comprises:
Main body with a plurality of buttons, the surface of described button have been indicated the priority to circuit supply electric power; With
Be installed in the running indicator of described a plurality of button downsides respectively;
Wherein described remote controller sends corresponding remote signal via wireless described main body to described many types of power panel when the user presses certain button, and lights according to from the radiofrequency signal of the described main body of described many types of power panel the described running indicator of described remote controller being controlled to be optionally.
3. many types of power panel according to claim 1 and 2, wherein said remote controller comprises:
Be positioned at the mode switch on the keyboard, be used to select one of power panel pattern and television mode; With
Infrared transmitter is used under the control of described control of remote controller unit to the transmission of television infrared signal.
4. osculant power panel, this osculant power panel comprises:
Be inserted into a plurality of central socket main bodys that also comprise at least one gang socket in the socket respectively;
Remote controller is used for by radio communication described a plurality of central socket main bodys being carried out remote control separately;
Wherein said central socket main body surface is separately distinguished by indicating device;
Wherein said remote controller comprises:
Respectively with the corresponding socket control button of described a plurality of central socket main bodys;
Respectively with the corresponding electroluminescent lamp of described socket control button; With
Circuit;
Wherein said circuit comprises:
Memory is used to store the allocation index sign indicating number at each central socket main body;
The keyboard that comprises button is used for checking the state of each switch that is installed in each central socket main body, to generate and the corresponding key data of button that is pressed;
Transmit Receive Unit is used for carrying out radio communication with described central socket main body under predetermined control; With
The remote controller control unit is used for: when having imported with the corresponding key data of described button from described keyboard, check the state of described switch to described central socket subject requests by described Transmit Receive Unit; When the described central socket main body of response received from to(for) the described request of the state of checking described switch, described electroluminescent lamp controlled make it according to lighting for the described response of the described request of the state of checking described switch or extinguishing; And when having imported, via wireless described switch remote signal is sent to corresponding central socket main body by described Transmit Receive Unit with the corresponding key data of socket control button.
5. osculant power panel according to claim 4, each in the wherein said central socket main body all comprises running indicator.
6. according to claim 4 or 5 described osculant power panels, wherein said remote controller comprises:
Be positioned at the mode switch on the keyboard, be used to select one of power panel pattern and television mode; With
Infrared transmitter is used under the control of described control of remote controller unit to the transmission of television infrared signal.
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0033818 | 2005-11-30 | ||
| KR2020050033818U KR200408667Y1 (en) | 2005-11-30 | 2005-11-30 | Multi-outlet capable of controlling power voltage |
| KR2020050033817 | 2005-11-30 | ||
| KR2020050033817U KR200408666Y1 (en) | 2005-11-30 | 2005-11-30 | Relay outlet capable of controlling power voltage |
| KR20-2005-0033817 | 2005-11-30 | ||
| KR2020050033818 | 2005-11-30 | ||
| PCT/KR2006/005023 WO2007064118A1 (en) | 2005-11-30 | 2006-11-27 | Power-controllable outlet receptacle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101208840A CN101208840A (en) | 2008-06-25 |
| CN101208840B true CN101208840B (en) | 2011-04-20 |
Family
ID=39567888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200680022918XA Expired - Fee Related CN101208840B (en) | 2005-11-30 | 2006-11-27 | Power-controllable outlet receptacle |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR200408666Y1 (en) |
| CN (1) | CN101208840B (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924305B (en) * | 2009-06-16 | 2013-06-05 | 胜德国际研发股份有限公司 | Master-slave mode socket device with sequence control |
| JP2011066967A (en) * | 2009-09-15 | 2011-03-31 | Panasonic Electric Works Co Ltd | Power distribution system |
| US8674556B2 (en) * | 2009-10-08 | 2014-03-18 | Audiovox Corporation | Automatic variable power outlet for energy saving power source |
| CN102136660B (en) * | 2010-01-25 | 2013-06-05 | 胜德国际研发股份有限公司 | Outdoor extension socket and socket control system |
| CN102315562A (en) * | 2010-06-29 | 2012-01-11 | 胜德国际研发股份有限公司 | Power supply socket device with multi-socket electricity utilization detection function and electricity utilization detection method |
| CN102593670A (en) * | 2011-12-06 | 2012-07-18 | 许季祥 | Intelligent remote network-controlled socket |
| CN103219624A (en) * | 2012-01-19 | 2013-07-24 | 海华科技股份有限公司 | Socket with wireless communication function, remote-control power switching system and socket control method |
| CN103543675A (en) * | 2012-07-12 | 2014-01-29 | 昆达电脑科技(昆山)有限公司 | Home video equipment power source and signal source management device |
| CN104319899A (en) * | 2014-11-15 | 2015-01-28 | 成都九华圆通科技发展有限公司 | Centralized control system of remote control power switch |
| CN104617431A (en) * | 2014-12-25 | 2015-05-13 | 王仙 | Rotary tapered remote control socket |
| CN104852227B (en) * | 2015-06-04 | 2018-08-10 | 王频 | A kind of intelligent socket and control system |
| CN107104331B (en) * | 2017-06-06 | 2019-07-09 | 山东大学 | Intelligent socket and its working method with cutting load function |
| CN110277686B (en) * | 2018-03-15 | 2021-08-03 | 硕天科技股份有限公司 | Power distributor |
| CN108683032A (en) * | 2018-05-16 | 2018-10-19 | 珠海格力电器股份有限公司 | Intelligent socket, terminal, power utilization control method and system |
| CN109462092B (en) * | 2018-09-12 | 2020-02-07 | 国网浙江省电力有限公司嘉兴供电公司 | Household intelligent socket and control method thereof |
| CN109698445B (en) * | 2019-02-19 | 2021-08-27 | 福州市协成智慧科技有限公司 | Narrow-band intelligent power strip with standby power supply |
| CN111596551A (en) * | 2019-02-20 | 2020-08-28 | 青岛海尔洗衣机有限公司 | Control method of intelligent socket of home system, intelligent socket and home system |
| CN110718807A (en) * | 2019-10-29 | 2020-01-21 | 徐州爱特普电子有限公司 | Rotatable waterproof switch socket |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2676449Y (en) * | 2003-08-18 | 2005-02-02 | 丁蔡一男 | Multifunctional remote controlled socket |
-
2005
- 2005-11-30 KR KR2020050033817U patent/KR200408666Y1/en not_active IP Right Cessation
-
2006
- 2006-11-27 CN CN200680022918XA patent/CN101208840B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2676449Y (en) * | 2003-08-18 | 2005-02-02 | 丁蔡一男 | Multifunctional remote controlled socket |
Also Published As
| Publication number | Publication date |
|---|---|
| KR200408666Y1 (en) | 2006-02-13 |
| CN101208840A (en) | 2008-06-25 |
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