CN207706486U - A kind of light adjusting controller and dimming control system - Google Patents
A kind of light adjusting controller and dimming control system Download PDFInfo
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- CN207706486U CN207706486U CN201721791800.5U CN201721791800U CN207706486U CN 207706486 U CN207706486 U CN 207706486U CN 201721791800 U CN201721791800 U CN 201721791800U CN 207706486 U CN207706486 U CN 207706486U
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Abstract
A kind of light adjusting controller of the utility model offer and dimming control system, the light adjusting controller include：Power supply module, control module, timer, drive module and communication module, the power supply module, timer, drive module and communication module are connected with the control module respectively, wherein, the drive module includes R lamp bars driving unit, G lamp bars driving unit, B lamp bars driving unit and W lamp bar driving units, and the R lamp bars driving unit, G lamp bars driving unit, B lamp bars driving unit and W lamp bars driving unit are connected with the control module respectively.This example provides the light adjusting controllers of four-in-one, can realize same light adjusting controller control this 4 kinds of lamps and lanterns of monochromatic, double-colored, RGB and RGBW or lamp bar, the lamps and lanterns or lamp bar type of control are more, and compatibility is strong, economical and practical, and function is more diversified；The utility model uses the communication module of wireless control so that installation cost is low, and wiring is convenient understandable.
Description
Technical field
The utility model is related to a kind of controller more particularly to a kind of economical and practical and feature-rich light adjusting controller,
And be related to include the light adjusting controller dimming control system.
Background technology
The LED controller of monochromatic in current LED industry, just white warm white, RGB, RGBW, but they are all individually can only
A kind of lamps and lanterns or lamp bar are controlled, such as：Monochromatic LED controller only need export single channel pwm signal, drive monochromatic LED lamp bar or
Lamps and lanterns；Dual-colored LED controller only needs to export 2 road pwm signals, drives dual-colored LED lamp bar or lamps and lanterns；RGB LED controllers are only
It needs to export 3 road pwm signals, drives RGB LED light bars or lamps and lanterns；RGBW LED controllers only need to export 4 road pwm signals,
Drive RGBW LED light bars or lamps and lanterns.If user needs while controlling the lamp bar or lamps and lanterns of multiple color, need purchase more
Kind controller.
Invention content
Technical problem to be solved in the utility model is to need offer one kind can be by R lamp bars, G lamp bars, B lamp bars and W
The control of lamp bar all combines, and then obtains light adjusting controller that is more economical and practical and having diversified function, and
Offer includes the dimming control system of the light adjusting controller.
In this regard, the utility model provides a kind of light adjusting controller, including：Power supply module, control module, timer,
Drive module and communication module, the power supply module, timer, drive module and communication module respectively with the control mould
Block is connected, wherein the drive module includes R lamp bars driving unit, G lamp bars driving unit, B lamp bars driving unit and W lamps
Driving unit, the R lamp bars driving unit, G lamp bars driving unit, B lamp bars driving unit and W lamp bars driving unit respectively with
The control module is connected.
Further improvement of the utility model is that the communication module includes 2.4G communication modules and/or WIFI communications
Module.
Further improvement of the utility model is that the control module is connected to direct current by power supply module
Source.
Further improvement of the utility model is that the R lamp bars driving unit includes resistance R9, resistance R11, triode
One end of Q4 and field-effect tube Q2, the resistance R11 are connected to the control module, and the other end of the resistance R11 is connected to
The base stage of the triode Q4, the collector of triode Q4 grid with one end and field-effect tube Q2 of the resistance R9 respectively
Pole is connected, and the other end of the resistance R9 is connected to potential end, the drain electrode output R lamp bars control letter of the field-effect tube Q2
Number, the emitter of the triode Q4 and the source electrode ground connection of field-effect tube Q2.
Further improvement of the utility model is that the G lamp bars driving unit includes resistance R8, resistance R10, triode
One end of Q3 and field-effect tube Q1, the resistance R10 are connected to the control module, and the other end of the resistance R10 is connected to
The base stage of the triode Q3, the collector of triode Q3 grid with one end and field-effect tube Q1 of the resistance R8 respectively
Pole is connected, and the other end of the resistance R8 is connected to potential end, the drain electrode output R lamp bars control letter of the field-effect tube Q1
Number, the emitter of the triode Q3 and the source electrode ground connection of field-effect tube Q1.
Further improvement of the utility model is that the B lamp bars driving unit includes resistance R13, resistance R15, three poles
One end of pipe Q8 and field-effect tube Q6, the resistance R15 are connected to the control module, the other end connection of the resistance R15
To the base stage of the triode Q8, the collector of the triode Q8 respectively with one end of the resistance R13 and field-effect tube Q6
Grid be connected, the other end of the resistance R13 is connected to potential end, and the drain electrode of the field-effect tube Q6 exports R lamp bars
Control signal, the emitter of the triode Q8 and the source electrode ground connection of field-effect tube Q6.
Further improvement of the utility model is that the W lamp bars driving unit includes resistance R12, resistance R14, three poles
One end of pipe Q7 and field-effect tube Q5, the resistance R14 are connected to the control module, the other end connection of the resistance R14
To the base stage of the triode Q7, the collector of the triode Q7 respectively with one end of the resistance R12 and field-effect tube Q5
Grid be connected, the other end of the resistance R12 is connected to potential end, and the drain electrode of the field-effect tube Q5 exports R lamp bars
Control signal, the emitter of the triode Q7 and the source electrode ground connection of field-effect tube Q5.
Further improvement of the utility model is, further includes connecting terminal, the connecting terminal and the drive module
It is connected.
The utility model further includes a kind of dimming control system, and the dimming control system includes light modulation as described above
Controller further includes realizing the control terminal communicated with the light adjusting controller.
Further improvement of the utility model is that the control terminal includes mobile phone and/or 2.4G Digiplexs.
Compared with prior art, the beneficial effects of the utility model are：By R lamp bars, G lamp bars, B lamp bars and W lamp bars
Control all combines, and then provides the light adjusting controller of four-in-one, can realize the same light adjusting controller control monochrome,
This 4 kinds of lamps and lanterns of double-colored, RGB and RGBW or lamp bar, the lamps and lanterns or lamp bar type of control are more, and compatibility is strong, than the prior art
The controller of single control mode is more economically practical, and function is more diversified；On this basis, the utility model uses nothing
The communication module of line traffic control so that installation cost is low, and wiring is convenient understandable, and usage scenario is more extensive, and limitation is small.
Description of the drawings
Fig. 1 is a kind of theory structure block diagram of embodiment of the utility model；
Fig. 2 is a kind of circuit diagram of the power supply module of embodiment of the utility model；
Fig. 3 is a kind of circuit diagram of the control module of embodiment of the utility model；
Fig. 4 is a kind of circuit diagram of the timer of embodiment of the utility model；
Fig. 5 is a kind of circuit diagram of the drive module of embodiment of the utility model；
Fig. 6 is a kind of circuit diagram of the 2.4G communication modules of embodiment of the utility model；
Fig. 7 is a kind of circuit diagram of the WIFI communication modules of embodiment of the utility model.
Specific implementation mode
Below in conjunction with the accompanying drawings, the preferably embodiment of the utility model is described in further detail.
As shown in Figures 1 to 5, this example provides a kind of light adjusting controller, including：Power supply module 1, control module 2, meter
When device 3, drive module 4 and communication module, the power supply module 1, timer 3, drive module 4 and communication module respectively with
The control module 2 is connected, wherein the drive module 4 includes R lamp bars driving unit 41, G lamp bars driving unit 42, B lamps
Driving unit 43 and W lamp bars driving unit 44, the R lamp bars driving unit 41, G lamp bars driving unit 42, the driving of B lamp bars are single
First 43 and W lamp bars driving unit 44 is connected with the control module 2 respectively.The R lamp bars driving unit 41, the driving of G lamp bars
Unit 42, B lamp bars driving unit 43 and W lamp bars driving unit 44 be respectively used to driving R, G, B and W this 4 kinds of RGBW lamps and lanterns or
Lamp bar.
As shown in Figure 6 and Figure 7, communication module described in this example preferably includes 2.4G communication modules 5 and/or WIFI communication modules
6.Control module 2 described in this example is connected to DC power supply by power supply module 1, as shown in Fig. 2, the operating voltage of this example is
DC 12V/24V, specifically by the rated voltage of connect lamp bar depending on, maximum output current 9A；Peak power output is 108W/
216W（Corresponding operating voltage DC 12V/24V）, moreover, this example has 2.4G wireless communications and WIFI wireless communication functions.
As shown in figure 5, R lamp bars driving unit 41 described in this example includes resistance R9, resistance R11, triode Q4 and field-effect
One end of pipe Q2, the resistance R11 are connected to the control module 2, and the other end of the resistance R11 is connected to the triode
The collector of the base stage of Q4, the triode Q4 is connected with the grid of one end of the resistance R9 and field-effect tube Q2 respectively,
The other end of the resistance R9 is connected to potential end, and the drain electrode output R lamp bars of the field-effect tube Q2 control signal, and described three
The emitter of pole pipe Q4 and the source electrode ground connection of field-effect tube Q2.
As shown in figure 5, G lamp bars driving unit 42 described in this example includes resistance R8, resistance R10, triode Q3 and field-effect
One end of pipe Q1, the resistance R10 are connected to the control module 2, and the other end of the resistance R10 is connected to the triode
The collector of the base stage of Q3, the triode Q3 is connected with the grid of one end of the resistance R8 and field-effect tube Q1 respectively,
The other end of the resistance R8 is connected to potential end, and the drain electrode output R lamp bars of the field-effect tube Q1 control signal, and described three
The emitter of pole pipe Q3 and the source electrode ground connection of field-effect tube Q1.
As shown in figure 5, B lamp bars driving unit 43 described in this example includes resistance R13, resistance R15, triode Q8 and field-effect
One end of pipe Q6, the resistance R15 are connected to the control module 2, and the other end of the resistance R15 is connected to the triode
The collector of the base stage of Q8, the triode Q8 is connected with the grid of one end of the resistance R13 and field-effect tube Q6 respectively,
The other end of the resistance R13 is connected to potential end, and the drain electrode output R lamp bars of the field-effect tube Q6 control signal, described
The emitter of triode Q8 and the source electrode ground connection of field-effect tube Q6.
As shown in figure 5, W lamp bars driving unit 44 described in this example includes resistance R12, resistance R14, triode Q7 and field-effect
One end of pipe Q5, the resistance R14 are connected to the control module 2, and the other end of the resistance R14 is connected to the triode
The collector of the base stage of Q7, the triode Q7 is connected with the grid of one end of the resistance R12 and field-effect tube Q5 respectively,
The other end of the resistance R12 is connected to potential end, and the drain electrode output R lamp bars of the field-effect tube Q5 control signal, described
The emitter of triode Q7 and the source electrode ground connection of field-effect tube Q5.
This example further includes connecting terminal, and the connecting terminal is connected with the drive module 4.The connecting terminal is preferred
For the connecting terminal of 12A/300V, this example uses the high-voltage great-current connecting terminal of 12A/300V, and safety coefficient is big；Meanwhile
The WIFI communication modules 6 of onboard antenna are also equipped with, whole process supports the control of WIFI wireless communications；It is logical that this example additionally uses 4
Road mode signal output exports tetra- kinds of color signals of R, G, B, W, the lamp bars such as compatible monochrome, RGB, RGBW, due to channel respectively
It is more, so support the color mode of light modulation also more, and also this example all combines R, G, B, W, is the light modulation of four-in-one
Controller, than single monochromatic light adjusting controller, double-colored light adjusting controller and RGB light adjusting controllers etc. it is more economical real
With function is more diversified.
This example further includes a kind of dimming control system, and the dimming control system includes brightness adjustment control as described above
Device further includes realizing the control terminal communicated with the light adjusting controller, and the control terminal includes mobile phone and/or 2.4G wireless
Remote controler.
The control of this example is as follows, and first, the WIFI hot spot that the light adjusting controller emits connected by mobile phone, later
It reuses light adjusting controller and dims dedicated cell phone application functional software, voluntarily the functional mode content inside selection setting APP is
Brightness adjustment control can be achieved.The second, it is realized and is controlled using 2.4G Digiplexs such as 36 keys being specially equipped with.
The operation principle of this example is as follows, as shown in Figure 1, being powered (DC 12/ to the controller of control module 2 first
24V, depending on connect lamp bar), output 3.3V (microcontroller works are stablized by the voltage stabilizing chip U1 of power supply module 1
Make voltage)；After mobile phone connects the WIFI hot spot of light adjusting controller, by special APP to light adjusting controller send operational order (
2.4G wireless communications can be passed through with 36 key Digiplexs and send corresponding operating instruction), the chip of WIFI communication modules 6 at this time
U2(IC：LT8920 the operational order received) will be will receive and handled, and handling result is sent to the control module 2
Main control chip U4 (IC：N76E003), when the main control chip U4 of the control module 2 receives the operational order sended over,
The instruction (color mode corresponding with operational order) for adjusting PWM outputs will be executed, then (driving is can refer to via amplifying circuit
Circuit design in module 4) connect lamp bar is lighted into signal amplification and shows corresponding color, to reach by using mobile phone
APP connection WIFI hot spots carry out the effect of Wireless Light modulating control.
Therefore, this example is the light adjusting controller of four-in-one (output of four-way signal), not only economical but also practical, 1 light modulation control
Device processed can be compatible with a variety of lamp bars；This example is wireless communication control mode, and installation cost is low, and wiring is convenient understandable；Control terminal
Can be the 2.4G Digiplexs or mobile phone of 36 keys, control mode is various, grows with each passing hour；Light adjusting controller described in this example is preferred
It is packaged using plastic shell, the very light and handy drop resistant of entire light adjusting controller；To sum up, this example is a kind of economical and practical,
Light and handy easily light adjusting controller.
To sum up, this example all combines the control of R lamp bars, G lamp bars, B lamp bars and W lamp bars, and then provides four conjunctions
One light adjusting controller can realize same light adjusting controller control this 4 kinds of lamps and lanterns of monochromatic, double-colored, RGB and RGBW or lamp
Item, the lamps and lanterns or lamp bar type of control are more, and compatibility is strong, reality more more economical than the controller of the single control mode of the prior art
With, and function is more diversified；On this basis, this example uses the communication module of wireless control so that installation cost is low, wiring
It is convenient understandable, and usage scenario is more extensive, limitation is small.
The specific implementation mode of the above is the better embodiment of the utility model, and it is new not to limit this practicality with this
The specific implementation range of type, the scope of the utility model includes being not limited to present embodiment, all according to the utility model
Shape, structure made by equivalence changes it is within the protection scope of the present utility model.
Claims (10)
1. a kind of light adjusting controller, which is characterized in that including：Power supply module, control module, timer, drive module and
Communication module, the power supply module, timer, drive module and communication module are connected with the control module respectively,
Wherein, the drive module includes that R lamp bars driving unit, G lamp bars driving unit, B lamp bars driving unit and the driving of W lamp bars are single
Member, the R lamp bars driving unit, G lamp bars driving unit, B lamp bars driving unit and W lamp bars driving unit respectively with the control
Module is connected.
2. light adjusting controller according to claim 1, which is characterized in that the communication module includes 2.4G communication modules
And/or WIFI communication modules.
3. light adjusting controller according to claim 1, which is characterized in that the control module is connected by power supply module
It is connected to DC power supply.
4. according to the light adjusting controller described in claims 1 to 3 any one, which is characterized in that the R lamp bars driving unit packet
The one end for including resistance R9, resistance R11, triode Q4 and field-effect tube Q2, the resistance R11 is connected to the control module, institute
The other end for stating resistance R11 is connected to the base stage of the triode Q4, the collector of the triode Q4 respectively with the resistance
One end of R9 is connected with the grid of field-effect tube Q2, and the other end of the resistance R9 is connected to potential end, the field-effect
The drain electrode output R lamp bars of pipe Q2 control signal, the emitter of the triode Q4 and the source electrode ground connection of field-effect tube Q2.
5. according to the light adjusting controller described in claims 1 to 3 any one, which is characterized in that the G lamp bars driving unit packet
The one end for including resistance R8, resistance R10, triode Q3 and field-effect tube Q1, the resistance R10 is connected to the control module, institute
The other end for stating resistance R10 is connected to the base stage of the triode Q3, the collector of the triode Q3 respectively with the resistance
One end of R8 is connected with the grid of field-effect tube Q1, and the other end of the resistance R8 is connected to potential end, the field-effect
The drain electrode output R lamp bars of pipe Q1 control signal, the emitter of the triode Q3 and the source electrode ground connection of field-effect tube Q1.
6. according to the light adjusting controller described in claims 1 to 3 any one, which is characterized in that the B lamp bars driving unit packet
The one end for including resistance R13, resistance R15, triode Q8 and field-effect tube Q6, the resistance R15 is connected to the control module, institute
The other end for stating resistance R15 is connected to the base stage of the triode Q8, the collector of the triode Q8 respectively with the resistance
One end of R13 is connected with the grid of field-effect tube Q6, and the other end of the resistance R13 is connected to potential end, the field effect
Should the drain electrode output R lamp bars of pipe Q6 control signal, the source electrode ground connection of the emitter of the triode Q8 and field-effect tube Q6.
7. according to the light adjusting controller described in claims 1 to 3 any one, which is characterized in that the W lamp bars driving unit packet
The one end for including resistance R12, resistance R14, triode Q7 and field-effect tube Q5, the resistance R14 is connected to the control module, institute
The other end for stating resistance R14 is connected to the base stage of the triode Q7, the collector of the triode Q7 respectively with the resistance
One end of R12 is connected with the grid of field-effect tube Q5, and the other end of the resistance R12 is connected to potential end, the field effect
Should the drain electrode output R lamp bars of pipe Q5 control signal, the source electrode ground connection of the emitter of the triode Q7 and field-effect tube Q5.
8. according to the light adjusting controller described in claims 1 to 3 any one, which is characterized in that further include connecting terminal, it is described
Connecting terminal is connected with the drive module.
9. a kind of dimming control system, which is characterized in that the dimming control system includes as claim 1 to 8 is any one
Light adjusting controller described in further includes realizing the control terminal communicated with the light adjusting controller.
10. dimming control system according to claim 9, which is characterized in that the control terminal include mobile phone and/or
2.4G Digiplex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721791800.5U CN207706486U (en) | 2017-12-20 | 2017-12-20 | A kind of light adjusting controller and dimming control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721791800.5U CN207706486U (en) | 2017-12-20 | 2017-12-20 | A kind of light adjusting controller and dimming control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207706486U true CN207706486U (en) | 2018-08-07 |
Family
ID=63027341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721791800.5U Expired - Fee Related CN207706486U (en) | 2017-12-20 | 2017-12-20 | A kind of light adjusting controller and dimming control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207706486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111459215A (en) * | 2020-04-17 | 2020-07-28 | 江苏力行电力电子科技有限公司 | Self-adaptive dimming energy-saving control system |
| CN113709933A (en) * | 2021-08-26 | 2021-11-26 | 生迪智慧科技有限公司 | LED lamp strip light-emitting control method and LED lamp strip controller |
-
2017
- 2017-12-20 CN CN201721791800.5U patent/CN207706486U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111459215A (en) * | 2020-04-17 | 2020-07-28 | 江苏力行电力电子科技有限公司 | Self-adaptive dimming energy-saving control system |
| CN113709933A (en) * | 2021-08-26 | 2021-11-26 | 生迪智慧科技有限公司 | LED lamp strip light-emitting control method and LED lamp strip controller |
| CN113709933B (en) * | 2021-08-26 | 2023-09-19 | 生迪智慧科技有限公司 | LED lamp strip light-emitting control method and LED lamp strip controller |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20201220 |