CN101924305A - The master-slave mode socket device of tool sequential control - Google Patents
The master-slave mode socket device of tool sequential control Download PDFInfo
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- CN101924305A CN101924305A CN2009101424306A CN200910142430A CN101924305A CN 101924305 A CN101924305 A CN 101924305A CN 2009101424306 A CN2009101424306 A CN 2009101424306A CN 200910142430 A CN200910142430 A CN 200910142430A CN 101924305 A CN101924305 A CN 101924305A
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Abstract
The master-slave mode socket device that the invention provides a kind of tool sequential control comprises at least one baseplug, at least one is from socket, a plurality of power switch, a load judgment device and a controller, and wherein, each baseplug is coupled to an input power supply.The input of each power switch is coupled to the input power supply simultaneously, and the output of each power switch correspondence respectively is coupled to each from socket, whether delivers to each from socket in order to control input power supply.Whether the load judgment device is coupled to each baseplug, be to switch on according to the load on each baseplug, to export a control signal.Controller is coupled to load judgment device and each power switch, is to be controlled by control signal, and drives each power switch one by one according to the setting order.
Description
Technical field
The present invention relates to a kind of master-slave mode socket device of tool sequential control, refer to especially a kind ofly open in proper order or the master-slave mode socket device of powered-down according to setting.
Background technology
In general Modern Family, all have a considerable amount of supply sockets usually and supply with various home appliances, but the quantity of supply socket is many again, all is unable to catch up with accelerating of electric equipment, so, promptly cause supply socket not apply the problem of using.Do not apply the problem of using in order to solve supply socket, most of families also adopt extended line socket group under the prerequisite of safety, as shown in Figure 1 and Figure 2.General family or user can utilize an extended line socket group 10 to extend several expansion sockets usually, and then solve the deposited problem of using of supply socket.
With reference to figure 1 and Fig. 2.General family or user can connect the electric equipment that is mutually related, for example main frame and interface equipment thereof, or television set, DVD player and loud speaker etc. usually on extended line socket group 10.Owing to be connected the electric equipment of same extended line socket group 10, have relevance in the use, for example computer must be started shooting, and other interface equipment could be worked; Computer shutdown on the contrary, then other ancillary equipment also can't be worked.
Therefore, when main load (for example main frame, television set) in 10 one of them supply socket of extended line socket group is opened, then the relevant device in other supply socket is also opened simultaneously, main load (for example main frame, television set) is when closing, and then the relevant device in other supply socket is also closed simultaneously.Industry is developed a kind of extended line socket group (indicating) with master slave control immediately, uses so that the electric equipment that is mutually related in the family to be provided, and then promotes the convenience of electricity consumption, the fail safe and the saving energy consumption of fire-fighting.
Yet, have in the extended line socket group use of master slave control, when the main load on being connected a baseplug (Master) is opened, if when starting the peripheral electric equipment from socket (Slave) of extended line socket group simultaneously, then may cause peripheral electric equipment in order to strive for the energy, and moment the power supply deficiency, and then influence self inner body life-span.
Summary of the invention
In view of this, the invention provides a kind of master-slave mode socket device of tool sequential control, it provides at least one baseplug and a plurality of from socket, wherein, when the main load on being connected baseplug is opened, on the master-slave mode socket can be from socket according to predefined opening sequence, provide power supply to use in regular turn to the electrical equipment that is connected in from the socket.
The master-slave mode socket device of the tool sequential control of the present invention's first preferred embodiment includes: at least one baseplug, a plurality of from socket, a plurality of power switch, a load judgment device and a controller.Wherein, each baseplug is coupled to an input power supply.The input of each power switch is coupled to the input power supply simultaneously, and the output of each power switch respectively correspondence be coupled to each from socket, whether deliver to each from socket in order to control input power supply.The load judgment device also includes one and detects a unit and a judging unit, wherein, detects the unit and is coupled to each baseplug, flows through the total current value of each baseplug in order to detection, and exports a current signal.Judging unit is coupled to and detects the unit, in order to a comparison operation current signal and a preset value, and exports a control signal.Controller is coupled to load judgment device and each power switch, and it is to be controlled by control signal, and drives each power switch one by one according to the setting order.
The master-slave mode socket device of the tool sequential control of the present invention's second preferred embodiment has different load judgment devices compared to first preferred embodiment.In second preferred embodiment, the load judgment device includes one and detects unit, a transmitter unit and a remote controller.Wherein, detect the unit and be coupled to each baseplug, flow through the total current value of each baseplug and the magnitude of voltage of each baseplug, and export a current signal and a voltage signal in order to detection.Transmitter unit is coupled to and detects the unit, is code current signal and voltage signal, and exports a power supply radiofrequency signal.Remote controller receives the power supply radiofrequency signal, and decoding power supply radiofrequency signal is to produce current signal and voltage signal, simultaneously according to current signal and voltage signal, shown the current value, magnitude of voltage and the consumed power value that flow through each baseplug, and a remote controller comparison operation current signal and a preset value are to export a control signal.
In sum, the master-slave mode socket device of tool sequential control of the present invention is provided with at least one baseplug and a plurality of from socket, and can set control sequence respectively by the user, increases the elasticity on using.Simultaneously, the master-slave mode socket device of tool sequential control of the present invention is after main load is opened, can provide peripheral electric equipment in regular turn unlatching or close, and then improve peripheral electric equipment because strive for the energy, cause the moment inner body loss problem brought of power supply deficiency.
Above general introduction and ensuing detailed description are exemplary in nature, are in order to further specify claim of the present invention.And about other purpose of the present invention and advantage, will be set forth in follow-up explanation and diagram.
Description of drawings
Fig. 1 connects the schematic diagram of the electric equipment that is mutually related for traditional extended line socket group;
Fig. 2 connects the schematic diagram of the electric equipment that is mutually related for another traditional extended line socket group;
Fig. 3 is a circuit function block schematic diagram of the present invention;
Fig. 4 is the circuit function block schematic diagram of the present invention's first preferred embodiment;
Fig. 5 is a schematic appearance of the present invention's first preferred embodiment;
Fig. 6 is another schematic appearance of the present invention's first preferred embodiment;
Fig. 7 is the circuit function block schematic diagram of the present invention's second preferred embodiment;
Fig. 8 is a schematic appearance of the present invention's second preferred embodiment; And
Fig. 9 is another schematic appearance of the present invention's second preferred embodiment.
Drawing reference numeral explanation: existing: extended line socket group 10
The present invention: the master-slave mode socket device 20,30 of tool sequential control, 30a, 30b, 40,40a, 40b
Baseplug 202 is from socket 204 power switches 203
Load judgment device 206, load judgment device 206a, load judgment device 206b
Total current value It detects unit 2062 judging units 2064
Current signal Vc detects unit 2063 transmitter units 2065
Power supply RF signal S f selects signal S2
Embodiment
Please refer to Fig. 3, be circuit function block schematic diagram of the present invention.The master-slave mode socket device 20 of tool sequential control of the present invention includes at least one baseplug 202, a plurality of from socket 204, a plurality of power switch 203, a load judgment device 206 and a controller 208.Wherein, each baseplug 202 is coupled to an input power supply AC.The input of each power switch 203 (indicate) is coupled to input power supply AC simultaneously, and the output of each power switch 203 (indicating) respectively correspondence be coupled to each from socket 204, whether AC delivers to each from socket 204 in order to control input power supply.
With reference to figure 3, load judgment device 206 is coupled to each baseplug 202 again, and whether it is in order to switch on according to the load on each baseplug 202 (not indicating), to give controller 208 to export a control signal S1.Controller 208 is coupled to load judgment device 206 and each power switch 203, is to be controlled by control signal S1, and drives each power switch 203 one by one according to the setting order.
Again with reference to figure 3, when the load on the baseplug 202 is opened, load judgment device 206 will be obtained the total current value It that flows through baseplug 202, and when this total current value It reaches a preset value, output control signal S1 is with the action of activation (enable) controller 208, at this moment, controller 208 is carried out the inner control program that sets, and opens each power switch 203 one by one according to the setting order.
With reference to figure 3, the load on baseplug 202 enters dormancy or closes again, and the total current value It that flows through baseplug 202 is when being lower than this preset value.At this moment, load judgment device 206 output control signal S1 are with the action of forbidden energy (disable) controller 208, and at this moment, controller 208 will be carried out the inner control program that sets, and close each power switch 203 one by one according to the setting order.In aforementioned, close the setting order and the setting reversed in order of opening each power switch 203 one by one of each power switch 203 one by one.
Cooperate Fig. 3, please refer to Fig. 4, Fig. 4 is the circuit function block schematic diagram of the present invention's first preferred embodiment.As shown in Figure 4, baseplug 202 in the master-slave mode socket device 30 of the tool sequential control of the present invention's first preferred embodiment, from socket 204, power switch 203 and controller 208, its assembly annexation and function are identical with the master-slave mode socket device 20 of aforementioned tool sequential control shown in Figure 3.The master-slave mode socket device 30 of the tool sequential control of the present invention's first preferred embodiment further discloses load judgment device 206a and comprises that one detects a unit 2062 and a judging unit 2064.
As shown in Figure 4, detect unit 2062 and be coupled to each baseplug 202 and flow through the total current value It of each baseplug 202, and, export a current signal Vc and give judging unit 2064 according to total current value It in order to detection.Judging unit 2064 is coupled to and detects unit 2062 is a comparison operation current signal Vc and a preset value (not indicating), and according to operation result, exports this control signal S1.
Therefore, when the load on the baseplug 202 is opened, detect unit 2062 and will obtain the total current value It that flows through baseplug 202, and output current signal Vc gives judging unit 2064.At this moment, output current signal Vc is greater than preset value (indicating), and judging unit 2064 can be exported the action of control signal S1 with activation (enable) controller 208, and then controls this controller 208 and open each power switch 203 one by one according to the setting order.
In addition, load on baseplug 202 enters dormancy or closes, and, the current signal Vc that detects unit 2062 output is during less than preset value (indicating), judging unit 2064 can be exported the action of control signal S1 with forbidden energy (disable) controller 208, and then controls this controller 208 and close each power switch 203 one by one according to the setting order.In aforementioned, close the setting order and the setting reversed in order of opening each power switch 203 one by one of each power switch 203 one by one.
Cooperate Fig. 4, please refer to Fig. 5, Fig. 5 is a schematic appearance of the present invention's first preferred embodiment.As shown in Figure 5, the master-slave mode socket device 30a of tool sequential control has a baseplug 202, and with four of baseplug 202 interlocks from socket 204.Interdependence according to home appliance, the master-slave mode socket device 30a of tool sequential control in the use, baseplug 202 can offer television set and connect, and simultaneously, can be connected box, sound equipment on DVD player, loudspeaker, the teaching machine with four of baseplug 202 interlocks respectively from socket 204.
So, television set on being connected baseplug 202 starts and when reaching enough electric current, four from socket 204 energising that can be unlocked respectively according to the setting of system, at this moment, is connected unlatching in regular turn such as box, sound equipment on four DVD videocorders from socket 204, loudspeaker, the teaching machine.In addition, when television set during, can close according to the reverse order of opening from socket 204 for four at dormancy or standby mode.
In addition, cooperate Fig. 4, please refer to Fig. 6, Fig. 6 is another schematic appearance of the present invention's first preferred embodiment.As shown in Figure 6, the master-slave mode socket device 30b of tool sequential control has two baseplugs 202, and with four of two baseplug 202 interlocks from socket 204.According to the interdependence of home appliance, the master-slave mode socket device 30b of tool sequential control in the use, two baseplugs 202 offer television set respectively and are connected with the sound equipment player.Simultaneously, can be connected box, sound equipment on DVD player, loudspeaker, the teaching machine with four of two baseplug 202 interlocks respectively from socket 204.
So, when television set and sound equipment player one of them or when starting, and reaching enough electric currents simultaneously, four from socket 204 energising that can be unlocked respectively according to the setting of system.At this moment, be connected unlatching in regular turn such as box, sound equipment on four DVD videocorders, loudspeaker, the teaching machine from socket 204.In addition, when television set and sound equipment player are in dormancy or standby mode simultaneously, can close according to the reverse order of opening from socket 204 for four.
Cooperate Fig. 3, please refer to Fig. 7, Fig. 7 is the circuit function block schematic diagram of the present invention's second preferred embodiment.As shown in Figure 7, baseplug 202 in the master-slave mode socket device 40 of the tool sequential control of the present invention's second preferred embodiment, from socket 204, power switch 203 and controller 208, its assembly annexation and function are identical with the master-slave mode socket device 20 of the tool sequential control shown in aforementioned the 3rd figure.Only, the master-slave mode socket device 40 of the tool sequential control of the present invention's second preferred embodiment further discloses load judgment device 206b and has comprised that one detects unit 2063, a transmitter unit 2065 and a remote controller 2067.
Multiple with reference to figure 7, detecting unit 2063 is coupled to each baseplug 202 and flows through the total current value It of each baseplug 202 and the magnitude of voltage Vt of each baseplug 202 in order to detection, and, export a current signal Vc1 and a voltage signal Vv1 according to the magnitude of voltage Vt of total current value It and each baseplug 202.Transmitter unit 2065 is coupled to and detects unit 2063, this transmitter unit 2065 received current signal Vc1 and voltage signal Vv1, and current signal Vc1 and voltage signal Vv1 encoded, and then export a power supply RF signal S f and give remote controller 2067.Remote controller 2067 is that this power supply RF signal S f is deciphered after receiving power supply RF signal S f, produces current signal Vc1 and voltage signal Vv1 to reply.
Behind aforesaid current signal Vc1 of remote controller 2067 computings and the voltage signal Vv1, be to go up demonstration its screen (indicating) to flow through the total current value of each baseplug 202, the magnitude of voltage of each baseplug 202 and the total consumed power value of each baseplug 202.Simultaneously, remote controller 2067 comparison operations this current signal Vc1 and its inner default preset value (not indicating), and according to comparative result, wireless output control signal S1 gives controller 208.
So, when the load on the baseplug 202 is opened, detect unit 2063 and will obtain the total current value It that flows through baseplug 202, and output current signal Vc1 gives transmitter unit 2065, transmitter unit 2065 is delivered to remote controller 2067 according to radio-frequency technique with current signal Vc1 again.As current signal Vc1 during greater than the preset value of remote controller 2067, remote controller 2067 is that wireless output control signal S1 gives controller 208, with the action of activation (enable) controller 208, and then control this controller 208 and open each power switch 203 one by one according to the setting order.In addition, remote controller 2067 also can be by user's operation, and then reaches the adjustment of preset value.
In addition, load on baseplug 202 enters dormancy or closes, and, when detecting unit 2063 detected current signal Vc less than the preset value of remote controller 2067 (indicating), remote controller 2067 is that wireless output control signal S 1 gives controller 208, with the action of forbidden energy (disable) controller 208, and then control this controller 208 and close each power switch 203 one by one according to the setting order.In aforementioned, close the setting order and the setting reversed in order of opening each power switch 203 one by one of each power switch 203 one by one.
Again with reference to figure 7, controller 208 has multiple setting order, simultaneously, remote controller 2067 can also be exported one and select signal S2 to give controller 208, and one of them opens or close each power switch 203 one by one according to multiple setting order in order to this controller 208 of controlled in wireless.
Cooperate Fig. 7, please refer to Fig. 8, Fig. 8 is a schematic appearance of the present invention's second preferred embodiment.As shown in Figure 8, the master-slave mode socket device 40a of tool sequential control has a baseplug 202, and with four of baseplug 202 interlocks from socket 204.Interdependence according to home appliance, the master-slave mode socket device 40a of tool sequential control in the use, baseplug 202 can offer television set and connect, and simultaneously, can be connected box, sound equipment on DVD player, loudspeaker, the teaching machine with four of baseplug 202 interlocks respectively from socket 204.
So, television set on being connected baseplug 202 starts and when reaching enough electric current, remote controller 2067 can Based Intelligent Control four from socket 204, make the energising that is unlocked respectively of its setting order according to system.At this moment, be connected unlatching in regular turn such as box, sound equipment on four DVD videocorders, loudspeaker, the teaching machine from socket 204.In addition, when television set and sound equipment player during, can close according to the reverse order of opening from socket 204 for four simultaneously at dormancy or standby mode.
And the user also can be by remote controller 2067 to learn the total current value that flows through baseplug 202, the magnitude of voltage of baseplug 202 and the total consumed power value of baseplug 202.Simultaneously, also can be selected four to be unlocked or pent setting order by remote controller 2067 from socket 204.
In addition, cooperate Fig. 7, please refer to Fig. 9, Fig. 9 is another schematic appearance of the present invention's second preferred embodiment.As shown in Figure 9, the master-slave mode socket device 40b of tool sequential control has two baseplugs 202, and with four of two baseplug 202 interlocks from socket 204.According to the interdependence of home appliance, the master-slave mode socket device 30b of tool sequential control in the use, two baseplugs 202 offer television set respectively and are connected with the sound equipment player.Simultaneously, can be connected box, sound equipment on DVD player, loudspeaker, the teaching machine with four of two baseplug 202 interlocks respectively from socket 204.
So, when be connected two on the baseplug 202 television set and the sound equipment player one of them or start simultaneously, and when reaching enough electric current, remote controller 2067 can activations control four from socket 204, make the energising that is unlocked respectively of its setting order according to system.At this moment, be connected unlatching in regular turn such as box, sound equipment on four DVD videocorders, loudspeaker, the teaching machine from socket 204.In addition, when television set and sound equipment player during, can close according to the reverse order of opening from socket 204 for four simultaneously at dormancy or standby mode.
And the user also can be by remote controller 2067 with the magnitude of voltage of learning the total current value that flows through two baseplugs 202, two baseplugs 202 and the total consumed power value of two baseplugs 202.Simultaneously, also can be selected four to be unlocked or pent setting order by remote controller 2067 from socket 204.
In sum, the master-slave mode socket device of tool sequential control of the present invention is provided with at least one baseplug and a plurality of from socket, and can set control sequence respectively by the user, increases the elasticity on using.Simultaneously, the master-slave mode socket device of tool sequential control of the present invention after main load is opened, be can provide peripheral electric equipment in regular turn unlatching or close, and then improve peripheral electric equipment because strive for the energy, cause moment power supply deficiency, bring the problem of self inner body loss.
The above only is the specific embodiment of the best of the present invention, but feature of the present invention is not limited thereto, and anyly is familiar with this skill person in the field of the invention, can think easily and variation or modification, all can be encompassed in the protection range of following this case.
Claims (8)
1. the master-slave mode socket device of a tool sequential control is characterized in that, comprising:
At least one baseplug, each baseplug are coupled to an input power supply;
A plurality of from socket;
A plurality of power switches, the input of each power switch are coupled to this input power supply simultaneously, and the output of each power switch correspondence respectively is coupled to each from socket, whether deliver to each from socket in order to control this input power supply;
One load judgment device is coupled to each baseplug, and whether this load judgment device switches on according to the load on each baseplug, to export a control signal; And
One controller is coupled to this load judgment device and each power switch, and this controller is controlled by this control signal, and drives each power switch one by one according to the setting order.
2. the master-slave mode socket device of tool sequential control according to claim 1 is characterized in that, this load judgment device comprises:
One detects the unit, is coupled to each baseplug, and this detects the unit detection and flows through the total current value of each baseplug, and exports a current signal; And
One judging unit is coupled to this and detects the unit, this this current signal of judging unit comparison operation and a preset value, and export this control signal.
3. the master-slave mode socket device of tool sequential control according to claim 2 is characterized in that, this judging unit, is controlled this controller and opened each power switch one by one according to the setting order during greater than this preset value at this current signal.
4. the master-slave mode socket device of tool sequential control according to claim 3 is characterized in that, this judging unit, is controlled this controller and closed each power switch one by one according to the setting order during less than this preset value at this current signal.
5. the master-slave mode socket device of tool sequential control according to claim 1 is characterized in that, this load judgment device comprises:
One detects the unit, is coupled to each baseplug, and this detects the unit detection and flows through the total current value of each baseplug and the magnitude of voltage of each baseplug, and exports a current signal and a voltage signal;
One transmitter unit is coupled to this and detects the unit, this transmitter unit encode this current signal and this voltage signal, and export a power supply radiofrequency signal; And
One remote controller, receive this power supply radiofrequency signal, and decipher this power supply radiofrequency signal to produce this current signal and this voltage signal, this remote controller is according to this current signal and this voltage signal, be to show to flow through the total current value of each baseplug, the magnitude of voltage of each baseplug and the total consumed power value of each baseplug, and this this current signal of remote controller comparison operation and a preset value are with this control signal of wireless output.
6. the master-slave mode socket device of tool sequential control according to claim 5 is characterized in that, during greater than this preset value, this controller of controlled in wireless is opened each power switch according to the setting order to this remote controller one by one at this current signal.
7. the master-slave mode socket device of tool sequential control according to claim 6 is characterized in that, during less than this preset value, this controller of controlled in wireless cuts out each power switch according to the setting order to this remote controller one by one at this current signal.
8. the master-slave mode socket device of tool sequential control according to claim 5, it is characterized in that, this controller has multiple setting order, simultaneously, this remote controller is also exported one and is selected signal to give this controller, and one of them opens or close each power switch one by one according to multiple setting order in order to this controller of controlled in wireless.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910142430 CN101924305B (en) | 2009-06-16 | 2009-06-16 | Master-slave mode socket device with sequence control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910142430 CN101924305B (en) | 2009-06-16 | 2009-06-16 | Master-slave mode socket device with sequence control |
Publications (2)
| Publication Number | Publication Date |
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| CN101924305A true CN101924305A (en) | 2010-12-22 |
| CN101924305B CN101924305B (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910142430 Expired - Fee Related CN101924305B (en) | 2009-06-16 | 2009-06-16 | Master-slave mode socket device with sequence control |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866363A (en) * | 2012-09-11 | 2013-01-09 | 圆刚科技股份有限公司 | Detection device and detection method |
| CN106785708A (en) * | 2016-12-28 | 2017-05-31 | 广东工业大学 | A kind of socket and its line management method |
| CN108683032A (en) * | 2018-05-16 | 2018-10-19 | 珠海格力电器股份有限公司 | A kind of intelligent socket, terminal, power consumption control method and system |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI575363B (en) * | 2015-07-28 | 2017-03-21 | 碩天科技股份有限公司 | Power apparatus having expandable outlet and outlet expanding method thereof |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6940272B2 (en) * | 2002-10-10 | 2005-09-06 | Green Socket Ltd. | Electric socket control device |
| KR200408666Y1 (en) * | 2005-11-30 | 2006-02-13 | 임성규 | Relay outlet capable of controlling power voltage |
-
2009
- 2009-06-16 CN CN 200910142430 patent/CN101924305B/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866363A (en) * | 2012-09-11 | 2013-01-09 | 圆刚科技股份有限公司 | Detection device and detection method |
| CN106785708A (en) * | 2016-12-28 | 2017-05-31 | 广东工业大学 | A kind of socket and its line management method |
| CN106785708B (en) * | 2016-12-28 | 2019-03-29 | 广东工业大学 | A kind of socket and its line management method |
| CN108683032A (en) * | 2018-05-16 | 2018-10-19 | 珠海格力电器股份有限公司 | A kind of intelligent socket, terminal, power consumption control method and system |
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| CN101924305B (en) | 2013-06-05 |
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