CN101211158A - Manual control /distant control circuit - Google Patents
Manual control /distant control circuit Download PDFInfo
- Publication number
- CN101211158A CN101211158A CNA2006101683913A CN200610168391A CN101211158A CN 101211158 A CN101211158 A CN 101211158A CN A2006101683913 A CNA2006101683913 A CN A2006101683913A CN 200610168391 A CN200610168391 A CN 200610168391A CN 101211158 A CN101211158 A CN 101211158A
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- switch
- way switch
- pole double
- load
- double throw
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
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Abstract
The invention relates to a control circuit with manual control and remote control, which is electronically connected with a power supply and a load; wherein the power supply is used for supplying electricity, the control circuit is used for controlling the electricity transmission to operate the load. The control circuit comprises a three-way switch which is connected between the power supply and the load in series, capable of transmitting electricity and provided with a toggle key for switching the transmission path of electricity by pressing the toggle key; a signal indication module for transmitting radio signals; and a remote control module which is provided with a single-pole double-throw switch connected between the power supply and the load in series and electronically connected with the three-way switch. When receiving the radio signals, the remote control module actuates the single-pole double-throw switch to switch the single-pole double-throw switch and the three-way switch between an on-state and an off-state, thereby transmitting the electricity at the on-state to start up the load and stopping the electricity transmission at the off-state to stop the load. When the control module is broken, the invention allows the manual control module to be used to control the actuation of the load.
Description
Technical field
The present invention relates to a kind of control circuit, a kind of control circuit that provides Remote and near-end manual method to carry out load start control particularly is provided.
Background technology
Please refer to Fig. 1, it is the circuit structure diagram of previous far and near end control circuit, includes a telechiric device 110 and a switchgear 120.
When switchgear 120 starts, the voltage in switch loop changes, and control module 111 is when the voltage that records the switch loop changes to some extent, control handover module 112 is carried out and is switched so that load circuit forms path, the electric power that making load 101 be accepted power supply 102 is provided starts, or load circuit is formed to open circuit, and makes load 101 can't obtain the electric power that power supply 102 provides and stops start.
In addition, control module 111 can receive a wireless signal, when control module 111 changes and when obtaining wireless signal to some extent at the voltage that does not detect the switch loop, can control handover module 112 and carry out and switch so that load circuit forms path or opens circuit.
And, open circuit because of closing of switchgear 120 forms for avoiding the switch loop, and the electric power that makes remote control module 110 can't obtain power supply 102 carries out start, so that control module 111 can't receive outside wireless signal, switchgear 120 is designed to a cut-off switch not.This not cut-off switch be a spring-go button 121 and an electric capacity 122 formation in parallel, when spring-go button 121 was pressed, the electric power of power supply 102 conducted to electric capacity 122 to fill the voltage that can and change the switch loop.But the voltage in switch loop still is enough to make control module 111 to continue start after changing, and spring-go button 121 is in decontroling the back pop into position, so that the switch loop keeps path.
Yet, previous control circuit still has unavoidable shortcoming, be aspect manual control and wireless remote control, it all is the change in voltage that obtains external wireless signals or detector switch loop by control module, and the control of the controlled module of start of handover module, if when control module was damaged, this control circuit then lost effectiveness fully, and load promptly can't be again by any the controlling in manual control or the wireless remote control dual mode.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of control circuit of manual control/distant control, starts and closes in order to control load, and when remote control module damages, still can utilize manual module to come the start of Sustainable Control load.
To achieve these goals, the invention provides a kind of control circuit of manual control/distant control, electrically connect a power supply and a load, this power supply provides an electric power, and this control circuit is controlled the conduction of this electric power, to operate the start of this load, this control circuit comprises: a three-way switch, be serially connected with between this power supply and this load and conduct this electric power, this three-way switch has a switch key, switches the transport path of this electric power when pressing this switch key; One signal indicating module sends a wireless signal; An and remote control module, has a single-pole double throw switch, this single-pole double throw switch is serially connected with between this power supply and this load and electrically connects this three-way switch, when this remote control module was accepted this wireless signal, this single-pole double throw switch of start made between this single-pole double throw switch and this three-way switch and switches in a conducting state and an off-state, when this conducting state, conduct this electric power starting this load, and when this off-state, stop to conduct this electric power to stop this load.
Above-mentioned control circuit, its characteristics are that when this three-way switch was pressed in this switch key, this three-way switch switched the transport path of this electric power, make and switch on this connected state and this off-state between this three-way switch and this remote control module.
Above-mentioned control circuit, its characteristics are that this remote control module also has a signal processing unit, and this signal processing unit is accepted this wireless signal, and after receiving wireless signal this single-pole double throw switch of start.
Above-mentioned control circuit, its characteristics are, also comprise one first four-way switch, this four-way switch have a shift key and be serially connected with this three-way switch and this single-pole double throw switch between, when pushing this shift key, make between this three-way switch and this single-pole double throw switch, this connected state and this off-state two mutually metachromatic state switch.
Above-mentioned control circuit, its characteristics are, also comprise at least one second four-way switch, this second four-way switch has a shift key respectively, this first four-way switch is serially connected with between this three-way switch and this single-pole double throw switch in the continuous mode of being connected in series with this second four-way switch, first four-way switch connects this three-way switch, this second four-way switch connects this single-pole double throw switch, when this shift key of first four-way switch/second four-way switch is pressed, makes and switch on this connected state and this off-state between this three-way switch and this single-pole double throw switch.
Above-mentioned control circuit, its characteristics are that this signal processing unit is a wireless signal receiver, and this signal indicating module is a radio signal senders.
Effect of the present invention is, connection performance by three-way switch is learnt, three-way switch has two different power delivery path when being connected with single-pole double throw switch, single-pole double throw switch is controlled by signal processing unit, and three-way switch has manual switch key, no matter start three-way switch or single-pole double throw switch all can make and form conducting and off-state between load and the power supply, learn thus, when signal processing unit damages, single-pole double throw switch can remain on the power delivery path of one of them, the user is switched power delivery path by three-way switch, so that form conducting or disconnection between three-way switch and the single-pole double throw switch, and then make between load and the power supply and to form path or open circuit, when losing efficacy to reach remote control mode, still can be by the purpose of manual method Sustainable Control load start.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 is the circuit structure diagram of the distance end control circuit of prior art;
Fig. 2 is the circuit structure diagram of first embodiment of the invention;
Fig. 3 A is the manual conducting synoptic diagram of three-way switch of the present invention;
Fig. 3 B is that the manual control of three-way switch of the present invention disconnects synoptic diagram;
Fig. 4 A is the remote control conducting synoptic diagram of single-pole double throw switch of the present invention;
Fig. 4 B is that the remote control of single-pole double throw switch of the present invention disconnects synoptic diagram;
Fig. 5 A is the manual conducting synoptic diagram of the second embodiment of the present invention;
Fig. 5 B is that the manual control of the second embodiment of the present invention disconnects synoptic diagram; And
Fig. 6 is the circuit structure diagram of the third embodiment of the present invention.
Wherein, Reference numeral:
100 control loop 101 loads
102 power supplys, 110 telechiric devices
111 control modules, 112 handover modules
120 switchgears, 121 spring-go buttons
122 electric capacity, 200 control circuits
210 three-way switches, 211 switch keys
220 remote control modules, 221 single-pole double throw switches
222 signal processing units, 230 signal indicating modules
240 first four-way switches, 241 shift keys
250 second four-way switches
Embodiment
Please refer to Fig. 2, this is the circuit structure diagram of first embodiment of the invention, it includes a control circuit 200, the basic structure of this control circuit 200 has signal indicating module 230, three-way switch 210, remote control module 220, load 101 and power supply 102, and this power supply 102 provides an electric power to start for load 101.
In this example, remote control module 220 has a single-pole double throw switch 221 and a signal processing unit 222, and this three-way switch 210 electrically connects mutually with single-pole double throw switch 221, to set up two different power delivery path.Three-way switch 210 electrically connects power supply 102, to conduct the electric power that power supply 102 is provided.221 of this single-pole double throw switches are electrically connected at load 101.Power supply 102, three-way switch 210, single-pole double throw switch 221 and load 101 by the mode of being connected in series to form series circuit.Right signal indicating module 230 sends a wireless signal, and 222 electric connection single-pole double throw switches 221 of signal processing unit are also accepted wireless signal.
This three-way switch 210 also has a switch key 211, under the situation of manually control, the user is by pressing switch key 211, three-way switch 210 is switched between these two power delivery path, conducting path with change electric power switches three-way switch 210 and single-pole double throw switch 221 between two states such as a conducting state and an off-state.
And under the situation of Remote, the user utilizes signal indicating module 230 to send a wireless signal, and this wireless signal is received by signal processing unit 222.Signal processing unit 222 after receiving wireless signal, start single-pole double throw switch 221.Single-pole double throw switch 221 switches between these two different power delivery path, with the conducting path of change electric power, and then single-pole double throw switch 221 and three-way switch 210 is switched between conducting state and off-state.
When three-way switch 210 and single-pole double throw switch 221 are in conducting state, power supply 102 forms path with load 101, the electric power that power supply 102 is provided can conduct to load 101, so that start is carried out in load 101, and when three-way switch 210 and single-pole double throw switch 221 are in off-state, power supply 102 forms with load 101 and opens circuit, and load 101 also can't obtain the electric power that power supply 102 provides and stops start.
Please refer to Fig. 3 A, it is the manual conducting synoptic diagram of three-way switch and single-pole double throw switch.When being in off-state between three-way switch 210 and the single-pole double throw switch 221, if press switch key 211, this three-way switch 210 can switch power delivery path, conducting path with change electric power, at this moment, three-way switch 210 and single-pole double throw switch 221 switch to conducting state because of the change of transport path, and then make between power supply 102 and the load 101 and form path, therefore the electric power that provided of power supply 102 can be by three-way switch 210 and single-pole double throw switch 221 conducting to load 101, and this load 101 obtains the electric power that power supply 102 provides and carries out start.
Please refer to Fig. 3 B, it is the manual control disconnection synoptic diagram of three-way switch and single-pole double throw switch.When being in conducting state between three-way switch 210 and the single-pole double throw switch 221, if press switch key 211, this three-way switch 210 can switch the transport path of electric power, at this moment, three-way switch 210 and single-pole double throw switch 221 switch to off-state because of the change of transport path, and then make to form between power supply 102 and the load 101 and open circuit, the electric power that load 101 promptly can't obtain power supply 102 and provided and stop start.
Please refer to Fig. 4 A, it is the remote control conducting synoptic diagram of three-way switch of the present invention and single-pole double throw switch.When being in off-state between three-way switch 210 and the single-pole double throw switch 221, if signal processing unit 222 receives the wireless signal that signal indicating module 230 is sent, signal processing unit 222 meeting start single-pole double throw switches 221, and single-pole double throw switch 221 can switch power delivery path, conducting path with change electric power, at this moment, single-pole double throw switch 221 and three-way switch 210 switch to conducting state because of the change of transport path, and then make between power supply 102 and the load 101 and form path, therefore the electric power that provided of power supply 102 can be by three-way switch 210 and single-pole double throw switch 221 conducting to load 101, and this load 101 obtains the electric power that power supply 102 provides and carries out start.
Please refer to Fig. 4 B, it is the remote control disconnection synoptic diagram of three-way switch of the present invention and single-pole double throw switch.When being in conducting state between three-way switch 210 and the single-pole double throw switch 221, if signal processing unit 222 receives the wireless signal that signal indicating module 230 is sent, signal processing unit 222 meeting start single-pole double throw switches 221, this single-pole double throw switch 221 can switch power delivery path, conducting path with change electric power, at this moment, single-pole double throw switch 221 and three-way switch 210 switch to off-state because of the change of transport path, and then make to form between power supply 102 and the load 101 and open circuit, the electric power that load 101 promptly can't obtain power supply 102 and provided and stop start.
Please refer to Fig. 5 A, it is the manual conducting synoptic diagram of the second embodiment of the present invention.This second embodiment and the discrepancy of previous described first embodiment are to be connected in series one first four-way switch 240 between three-way switch 210 and the single-pole double throw switch 221.
This first four-way switch 240 has a shift key 241, and when shift key 241 was pressed, first four-way switch, 240 its inner configuration circuits of conversion were so that three-way switch 210 and single-pole double throw switch 221 switch between connected state and off-state.
This example is to be prerequisite to be in off-state between three-way switch 210 and the single-pole double throw switch 221.When the shift key 241 of first four-way switch 240 was pressed, first four-way switch 240 converted the internal wiring of the parallel form of self inside to the internal wiring of cross modal.At this moment, between three-way switch 210 and the single-pole double throw switch 221, the formal transformation of internal wiring that can be by first four-way switch 240 forms the conducting state that is interconnected.So the electric power that power supply 102 is provided is can be by three-way switch 210, first four-way switch 240 and single-pole double throw switch 221 to conduct to load 101.
Please refer to Fig. 5 B, it is the manual control disconnection synoptic diagram of the second embodiment of the present invention.
This example is to be prerequisite to be in conducting state between three-way switch 210 and the single-pole double throw switch 221.When pressing the shift key 241 of first four-way switch 240, the internal wiring of the cross modal that this first four-way switch 240 is inner with it converts the internal wiring of parallel form to.At this moment, between three-way switch 210 and the single-pole double throw switch 221, be that the formal transformation of the internal wiring by first four-way switch 240 forms off-state.Therefore, load 101 can't obtain the electric power that power supply 102 is provided, and then stops the start of load 101.
Please refer to Fig. 6, it is the circuit structure diagram of the third embodiment of the present invention.Be to be connected in series one first four-way switch 240 and one second four-way switch 250 continuously between three-way switch 210 and the single-pole double throw switch 221, this first four-way switch 240 and second four-way switch 250 all have a shift key 241.First four-way switch 240 electrically connects three-way switch 210 and second four-way switch, 250 electric connection single-pole double throw switches 221.
When pressing shift key by four-way switch, can change the characteristic of self internal wiring configuration mode, so that first four-way switch 240 or second four-way switch 250 are among both, if wherein one when pressing shift key 241, three-way switch 210 and single-pole double throw switch 221 are switched between connected state and off-state.
As designing in this way,, only need between three-way switch and remote control module, be connected in series M-1 four tunnel and close and open (because of three-way switch for accounting for a wherein place) if the user wants the start of control load manually at the M place.For example, if want that carrying out near-end at three places manually controls, remove the configuration of three-way switch earlier, then concatenated configuration 3-1 four-way switch more just need dispose two four-way switches again, can reach the manually demand of control of three place's near-ends.If cooperate remote control module to carry out the remote control load again, can reach many places near-end control and the purpose of Remote with the control load start.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of claim of the present invention.
Claims (6)
1. the control circuit of a manual control/distant control electrically connects a power supply and a load, and this power supply provides an electric power, and this control circuit is controlled the conduction of this electric power, and to operate the start of this load, this control circuit comprises:
One three-way switch is serially connected with between this power supply and this load and conducts this electric power, and this three-way switch has a switch key, switches the transport path of this electric power when pressing this switch key;
One signal indicating module sends a wireless signal; And
One remote control module, has a single-pole double throw switch, this single-pole double throw switch is serially connected with between this power supply and this load and electrically connects this three-way switch, when this remote control module was accepted this wireless signal, this single-pole double throw switch of start made between this single-pole double throw switch and this three-way switch and switches in a conducting state and an off-state, when this conducting state, conduct this electric power starting this load, and when this off-state, stop to conduct this electric power to stop this load.
2. control circuit according to claim 1 is characterized in that, when this three-way switch was pressed in this switch key, this three-way switch switched the transport path of this electric power, makes and switches on this connected state and this off-state between this three-way switch and this remote control module.
3. control circuit according to claim 2 is characterized in that this remote control module also has a signal processing unit, and this signal processing unit is accepted this wireless signal, and after receiving wireless signal this single-pole double throw switch of start.
4. control circuit according to claim 3, it is characterized in that, also comprise one first four-way switch, this four-way switch have a shift key and be serially connected with this three-way switch and this single-pole double throw switch between, when pushing this shift key, make between this three-way switch and this single-pole double throw switch, this connected state and this off-state two mutually metachromatic state switch.
5. control circuit according to claim 3, it is characterized in that, also comprise at least one second four-way switch, this second four-way switch has a shift key respectively, this first four-way switch is serially connected with between this three-way switch and this single-pole double throw switch in the continuous mode of being connected in series with this second four-way switch, first four-way switch connects this three-way switch, this second four-way switch connects this single-pole double throw switch, when this shift key of first four-way switch/second four-way switch is pressed, makes and switch on this connected state and this off-state between this three-way switch and this single-pole double throw switch.
6. control circuit according to claim 3 is characterized in that this signal processing unit is a wireless signal receiver, and this signal indicating module is a radio signal senders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101683913A CN101211158A (en) | 2006-12-27 | 2006-12-27 | Manual control /distant control circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2006101683913A CN101211158A (en) | 2006-12-27 | 2006-12-27 | Manual control /distant control circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101211158A true CN101211158A (en) | 2008-07-02 |
Family
ID=39611237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101683913A Pending CN101211158A (en) | 2006-12-27 | 2006-12-27 | Manual control /distant control circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101211158A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486974A (en) * | 2010-12-03 | 2012-06-06 | 铵茂科技股份有限公司 | Integration device of digital switch and manual switch |
| CN102665349A (en) * | 2012-03-15 | 2012-09-12 | 友达光电股份有限公司 | Lighting control system |
| CN107978139A (en) * | 2016-10-25 | 2018-05-01 | 张世扬 | Wireless remote control switch device and wireless remote control electric appliance |
-
2006
- 2006-12-27 CN CNA2006101683913A patent/CN101211158A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486974A (en) * | 2010-12-03 | 2012-06-06 | 铵茂科技股份有限公司 | Integration device of digital switch and manual switch |
| CN102665349A (en) * | 2012-03-15 | 2012-09-12 | 友达光电股份有限公司 | Lighting control system |
| TWI466593B (en) * | 2012-03-15 | 2014-12-21 | Au Optronics Corp | Luminance control system |
| CN107978139A (en) * | 2016-10-25 | 2018-05-01 | 张世扬 | Wireless remote control switch device and wireless remote control electric appliance |
| CN107978139B (en) * | 2016-10-25 | 2020-08-07 | 张世扬 | Wireless remote control switch device and wireless remote control electric appliance |
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Open date: 20080702 |