CN217608017U - Duplex control circuit of switch and lamp thereof - Google Patents
Duplex control circuit of switch and lamp thereof Download PDFInfo
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- CN217608017U CN217608017U CN202221743254.9U CN202221743254U CN217608017U CN 217608017 U CN217608017 U CN 217608017U CN 202221743254 U CN202221743254 U CN 202221743254U CN 217608017 U CN217608017 U CN 217608017U
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Abstract
The application provides a duplex control circuit of a switch and a lamp thereof, wherein the circuit comprises a first switch, a second switch and a control module connected between the first switch and the second switch, the first switch and the second switch are electrically connected with one end of the control module, and the other end of the control module is electrically connected with a plurality of light-emitting pieces which are arranged left and right so as to control the on and off of the plurality of light-emitting pieces; the control module receives a switching signal of the first switch or the second switch, and inputs the switching signal to the plurality of light-emitting parts to synchronously turn off or turn on the plurality of light-emitting parts, a duplex control circuit of the switch controls the turning-off or turning-on of the plurality of light-emitting parts in a centralized manner through the control module connected with the first switch and the second switch, the first switch or the second switch inputs the switching signal towards the control module, and the control module controls the turning-off or turning-on of the plurality of light-emitting parts based on the switching signal, so that the first switch or the second switch can turn on or turn off the plurality of light-emitting parts under duplex control.
Description
Technical Field
The application belongs to the technical field of duplex control circuits, and particularly relates to a duplex control circuit of a switch and a lamp thereof.
Background
Along with the development of science and technology, the application of lamps and lanterns is more and more extensive, and for the mirror surface lamp, both sides mirror all has corresponding touch switch, and most of products on the market are that the left switch of touch can only open/close the left lamp at present, and the right lamp of touch switch can only open/close the right lamp, can't reach the left switch and open the lamp, and the right switch can turn off the lamp, leads to current lamps and lanterns can't open or close under the dual control between a plurality of switches.
SUMMERY OF THE UTILITY MODEL
An embodiment of the application provides a duplex control circuit of a switch and a lamp thereof, so as to solve the problem that the existing lamp cannot be turned on or turned off under duplex control among a plurality of switches.
In a first aspect, an embodiment of the present application provides a duplex control circuit of a switch, including a first switch, a second switch, and a control module connected between the first switch and the second switch, where the first switch and the second switch are electrically connected to one end of the control module, and the other end of the control module is electrically connected to a plurality of light emitting elements arranged left and right to control on and off of the plurality of light emitting elements;
the control module receives a switching signal of the first switch or the second switch, and inputs the switching signal to the plurality of light-emitting members so as to synchronously turn off or turn on the plurality of light-emitting members.
Optionally, the control module is a relay, and the relay receives a switching signal of the first switch or the second switch and communicates the first switch, the second switch and the plurality of light-emitting members in a pull-in manner.
Optionally, the first switch or the second switch alternatively controls the plurality of light emitting elements to be turned on or off through the relay.
Optionally, the first switch and the second switch are arranged in parallel, one end of the control module connected to the first switch and the second switch is electrically connected to the anode of the light emitting element, and the second switch is electrically connected to the cathode of the light emitting element.
Optionally, the first switch, the second switch and the control module are sequentially connected in series.
Optionally, the duplex control circuit of the switch further includes a power supply, and the power supply is connected to the circuit between the first switch and the second switch and supplies power to the first switch, the second switch and the control module.
Optionally, the power supply outputs 12V voltage.
In a second aspect, an embodiment of the present application provides a lamp, which includes the duplex control circuit of the switch.
According to the duplex control circuit of the switch and the lamp thereof, the first switch and the second switch are electrically connected with one end of the control module, and the other end of the control module is electrically connected with the plurality of luminous pieces which are arranged left and right so as to control the opening and closing of the plurality of luminous pieces; the control module receives a switch signal of the first switch or the second switch, and inputs the switch signal to the plurality of light-emitting parts to synchronously turn off or turn on the plurality of light-emitting parts, a duplex control circuit of the switch controls the turning-off or turning-on of the plurality of light-emitting parts in a centralized manner through the control module connected with the first switch and the second switch, the first switch or the second switch inputs the switch signal towards the control module, and the control module controls the turning-off or turning-on of the plurality of light-emitting parts based on the switch signal, so that the first switch or the second switch can turn on or turn off the plurality of light-emitting parts under duplex control, a single switch is prevented from controlling a single lamp only, and the duplex control of the first switch and the second switch relative to the lamp is realized.
Drawings
In order to more clearly illustrate the technical solution in one embodiment of the present application, the drawings used in the description of the embodiment will be briefly introduced below. It is obvious that the drawings in the following description are only some embodiments of the application, and that for a person skilled in the art, other drawings can also be derived from them without inventive effort.
For a more complete understanding of the present application and its advantages, reference is now made to the following descriptions taken in conjunction with the accompanying drawings. Wherein like reference numerals refer to like parts in the following description.
Fig. 1 is a schematic circuit diagram of a duplex control circuit of switches according to an embodiment of the present application.
Fig. 2 is a schematic diagram of a duplex control circuit of a switch according to an embodiment of the present application.
Detailed Description
The technical solution in one embodiment of the present application will be clearly and completely described below with reference to the accompanying drawings in one embodiment of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application. It should be noted that, if directional indication is referred to in the embodiments of the present invention, the directional indication is only used for explaining a relative position relationship between components, a motion situation, and the like in a certain posture, and if the certain posture is changed, the directional indication is changed accordingly.
An embodiment of the application provides a duplex control circuit of a switch and a lamp thereof to solve the problem that the existing lamp cannot be turned on or turned off under duplex control among a plurality of switches.
Referring to fig. 1 and 2, an embodiment of the present application provides a dual control circuit of a switch, which includes a first switch 10, a second switch 20, and a control module 30 connected between the first switch 10 and the second switch 20, wherein the first switch 10 and the second switch 20 are connected to each other, and the control module 30 is connected to each other.
The first switch 10 and the second switch 20 are electrically connected to one end of the control module 30, and the other end of the control module 30 is electrically connected to the plurality of light emitting members 40 arranged left and right to control the on and off of the plurality of light emitting members 40; at this time, the control module 30 receives a switching signal of the first switch 10 or the second switch 20, and inputs the switching signal to the plurality of light emitting members 40 to synchronously turn off or turn on the plurality of light emitting members 40, the duplex control circuit of the switch centrally controls the turning-off or turning-on of the plurality of light emitting members 40 through the control module 30 connected with the first switch 10 and the second switch 20, and the first switch 10 or the second switch 20 inputs the switching signal toward the control module 30, and the control module 30 controls the turning-off or turning-on of the plurality of light emitting members 40 based on the switching signal, so as to implement the turning-on or turning-off of the plurality of light emitting members 40 by the first switch 10 or the second switch 20 under duplex control, thereby avoiding that a single switch can only control a single lamp, and implementing the duplex control of the first switch 10 and the second switch 20 relative to the lamp.
Further, the control module 30 is a relay, and the relay receives a switching signal of the first switch 10 or the second switch 20 to connect the first switch 10, the second switch 20 and the plurality of light emitting members 40 in a pull-in manner.
The relay performs state conversion when receiving the switching signal of the first switch 10 or the second switch 20, and transmits the switching signal of the first switch 10 or the second switch 20 to the plurality of light emitting members 40, and at this time, the relay receives the switching signal of the first switch 10 or the second switch 20 to connect the first switch 10, the second switch 20 and the plurality of light emitting members 40 in a pull-in manner. Optionally, the first switch 10, the second switch 20 and the control module 30 are connected in series in sequence.
The circuit is switched on and off by controlling the pull-in mode of the relay coil, so that mutual control of the left switch and the right switch is realized, the device is small in size (30 multiplied by 19X18 mm), low in price and simple to manufacture.
The first switch 10 or the second switch 20 selectively controls the on or off of the plurality of light emitting elements 40 through the relay, and the first switch 10 or the second switch 20 can control the working state of the relay and collectively control the plurality of light emitting elements 40 through the relay, so that the plurality of light emitting elements 40 are synchronously turned on or off, and optionally, the plurality of light emitting elements 40 are arranged in the left-right direction and are connected with the relay in parallel.
At this time, the first switch 10 and the second switch 20 are arranged in parallel, one end of the control module 30 connected to the first switch 10 and the second switch 20 is electrically connected to the anode of the light emitting member 40, and the second switch 20 is electrically connected to the cathode of the light emitting member 40.
Optionally, the duplex control circuit of the switch further includes a power supply 50, and the power supply 50 is connected to the circuit between the first switch 10 and the second switch 20 and supplies power to the first switch 10, the second switch 20 and the control module 30. Alternatively, the power supply 50 outputs a 12V voltage.
In a second aspect, an embodiment of the present application provides a lamp, which includes the duplex control circuit of the switch.
In the duplex control circuit of the switch and the lamp thereof provided by one embodiment of the present application, the first switch 10 and the second switch 20 are electrically connected to one end of the control module 30, and the other end of the control module 30 is electrically connected to the plurality of light emitting members 40 arranged left and right to control the on and off of the plurality of light emitting members 40; the control module 30 receives a switching signal of the first switch 10 or the second switch 20, and inputs the switching signal to the plurality of light emitting members 40 to synchronously turn off or turn on the plurality of light emitting members 40, the duplex control circuit of the switch centrally controls the turning-off or turning-on of the plurality of light emitting members 40 through the control module 30 connected with the first switch 10 and the second switch 20, and the first switch 10 or the second switch 20 inputs the switching signal toward the control module 30, and the control module 30 controls the turning-off or turning-on of the plurality of light emitting members 40 based on the switching signal, so as to turn on or turn off the plurality of light emitting members 40 under the duplex control of the first switch 10 or the second switch 20, thereby avoiding that a single switch can only control a single lamp, and realizing the duplex control of the first switch 10 and the second switch 20 relative to the lamp.
It is further explained that the duplex control circuit of the switch is already explained in the first embodiment, and is not explained in this embodiment.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to the related descriptions of other embodiments.
In the description of the present application, the terms "first", "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more features.
The above detailed description is provided for the duplex control circuit of the switch provided in an embodiment of the present application, and a specific example is applied in this document to explain the principle and the implementation of the present application, and the above description of the embodiment is only used to help understand the method and the core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, the specific implementation manner and the application scope may be changed, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (8)
1. A dual control circuit for a switch, comprising:
the LED lamp comprises a first switch, a second switch and a control module connected between the first switch and the second switch, wherein the first switch and the second switch are electrically connected with one end of the control module, and the other end of the control module is electrically connected with a plurality of luminous pieces which are arranged left and right so as to control the on and off of the plurality of luminous pieces;
the control module receives a switching signal of the first switch or the second switch, and inputs the switching signal to the plurality of light-emitting members so as to synchronously turn off or turn on the plurality of light-emitting members.
2. The duplex control circuit of switch according to claim 1, wherein the control module is a relay, and the relay is connected to the first switch, the second switch and the plurality of light emitting elements in a pull-in manner when receiving the switch signal of the first switch or the second switch.
3. The duplex control circuit of claim 2, wherein the first switch or the second switch selectively controls the plurality of light emitting elements to be turned on or off via the relay.
4. The duplex control circuit of switches as claimed in claim 2, wherein the first switch and the second switch are arranged in parallel, one end of the control module connected to the first switch and the second switch is electrically connected to the anode of the light emitting member, and the second switch is electrically connected to the cathode of the light emitting member.
5. The dual control circuit of claim 4, wherein the first switch, the second switch and the control module are connected in series in sequence.
6. The dual control circuit of switches of claim 1, further comprising a power supply connected to the circuit between the first switch and the second switch and supplying power to the first switch, the second switch, and the control module.
7. The dual control circuit of claim 6, wherein the power supply outputs a 12V voltage.
8. A luminaire characterized by a duplex control circuit comprising a switch according to any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221743254.9U CN217608017U (en) | 2022-07-05 | 2022-07-05 | Duplex control circuit of switch and lamp thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221743254.9U CN217608017U (en) | 2022-07-05 | 2022-07-05 | Duplex control circuit of switch and lamp thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217608017U true CN217608017U (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221743254.9U Active CN217608017U (en) | 2022-07-05 | 2022-07-05 | Duplex control circuit of switch and lamp thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217608017U (en) |
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2022
- 2022-07-05 CN CN202221743254.9U patent/CN217608017U/en active Active
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