CN105611678B - LED adjusts RGB control systems and light fixture - Google Patents
LED adjusts RGB control systems and light fixture Download PDFInfo
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- CN105611678B CN105611678B CN201610136216.XA CN201610136216A CN105611678B CN 105611678 B CN105611678 B CN 105611678B CN 201610136216 A CN201610136216 A CN 201610136216A CN 105611678 B CN105611678 B CN 105611678B
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/20—Controlling the colour of the light
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/40—Details of LED load circuits
- H05B45/44—Details of LED load circuits with an active control inside an LED matrix
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The present invention relates to a kind of LED to adjust RGB control systems and light fixture, the touch signal of user is gathered by the first acquisition module, the second acquisition module, the 3rd acquisition module, then the touch signal as corresponding to receiving the first control module, the second control module and the 3rd control module, and the first control signal of corresponding output, the second control signal and the 3rd control signal, the corresponding output of each control signal is to the first LED nodes, the 2nd LED nodes and the 3rd LED nodes, and the first control signal is according to the brightness of the LED nodes of duty cycle adjustment the first of itself；The brightness of second control signal the 2nd LED nodes according to the duty cycle adjustment of itself；The brightness of 3rd control signal the 3rd LED nodes according to the duty cycle adjustment of itself.Therefore, each LED nodes can adjust out different brightness, change the brightness ratio of RGB three primary colours, and then LED node different colours is integrally-regulated, until meeting the demand of user.
Description
Technical field
The present invention relates to LED control system, and RGB controls are adjusted more particularly to the LED more than a kind of easy to operate, applicable situation
System and light fixture.
Background technology
LED is widely used as light source, various LED drive circuits consequently also occurs, because LED itself is right
Operating voltage requirement is harsher, and overtension is too low all to cause LED operation electric current fluctuation, so typically will to LED
Using the type of drive of constant current voltage limiting.Thus, when LED is as current mode workload, the electric current for flowing through LED must assure that
Within rated current.At present in the low-voltage place of direct current more using the integrated high-frequency model design LED drivings of integration, but this
A little type of drive are all firm power output, it is impossible to power output are adjusted, and then (R (red) is red, G (green) by RGB
Green, B (blue) is blue) color mode can not be adjusted, bring serious inconvenience to user.
The content of the invention
Based on this, it is necessary to provide the LED more than a kind of easy to operate, applicable situation and adjust RGB control systems and light fixture.
A kind of LED adjusts RGB control systems, including the first acquisition module, the second acquisition module, the 3rd acquisition module, first
Control module, the second control module, the 3rd control module and signal output module；
First acquisition module is used to gather the first touch signal；Second acquisition module is used to gather the second touch
Signal；3rd acquisition module is used to gather the 3rd touch signal；First control module is touched for receiving described first
Signal is touched, and the first control signal is exported according to first touch signal；Second control module is used to receive described the
Two touch signals, and the second control signal is exported according to second touch signal；3rd control module is used to receive institute
The 3rd touch signal is stated, and the 3rd control signal is exported according to the 3rd touch signal；
The signal output module is used to receive first control signal, second control signal, the 3rd control
Signal processed, first control signal control the first LED nodes, second control signal to control the 2nd LED nodes, described the
Three control signals control the 3rd LED nodes；Wherein, first control signal is first according to the duty cycle adjustment of itself
The brightness of LED nodes；The brightness of second control signal the 2nd LED nodes according to the duty cycle adjustment of itself；It is described
The brightness of 3rd control signal the 3rd LED nodes according to the duty cycle adjustment of itself.
In one of the embodiments, first acquisition module includes the touches of resistance R19 and first collection point；Described
One, which touches collection point, connects the resistance R19, and the resistance R19 is away from the described first termination described first for touching collection point
Control module；The first touch collection point is used to receive first touch signal.
In one of the embodiments, second acquisition module includes the touches of resistance R29 and second collection point；Described
Two, which touch collection point, connects the resistance R29, and the resistance R29 is away from the described second termination described second for touching collection point
Control module；The second touch collection point is used to receive second touch signal.
In one of the embodiments, the 3rd acquisition module includes the touches of resistance R39 and the 3rd collection point；Described
Three, which touch collection point, connects the resistance R39, and the resistance R39 is away from the described 3rd termination the described 3rd for touching collection point
Control module；The 3rd touch collection point is used to receive the 3rd touch signal.
In one of the embodiments, first control module includes electric capacity C11, electric capacity C12, resistance R11 and touch
Chip U11；
The sensing for touching chip U11 terminates first acquisition module, the power supply termination electricity for touching chip U11
Source, the VCI for touching chip U11 terminate the electric capacity C11, and the CS3 for touching chip U11 terminates the resistance R11, institute
State the output termination signal output module for touching chip U11；The one end of the electric capacity C11 away from the touch chip U11
Ground connection；A termination powers of the resistance R11 away from the touch chip U11；The termination powers of electric capacity C12 mono-, the other end
Ground connection.
In one of the embodiments, second control module includes electric capacity C21, electric capacity C22, resistance R21 and touch
Chip U21；
The sensing for touching chip U21 terminates second acquisition module, the power supply termination electricity for touching chip U21
Source, the VCI for touching chip U21 terminate the electric capacity C21, and the CS3 for touching chip U21 terminates the resistance R21, institute
State the output termination signal output module for touching chip U21；The one end of the electric capacity C21 away from the touch chip U21
Ground connection；A termination powers of the resistance R21 away from the touch chip U21；The termination powers of electric capacity C22 mono-, the other end
Ground connection.
In one of the embodiments, the 3rd control module includes electric capacity C31, electric capacity C32, resistance R31 and touch
Chip U31；
The sensing for touching chip U31 terminates the 3rd acquisition module, the power supply termination electricity for touching chip U31
Source, the VCI for touching chip U31 terminate the electric capacity C31, and the CS3 for touching chip U31 terminates the resistance R31, institute
State the output termination signal output module for touching chip U31；The one end of the electric capacity C31 away from the touch chip U31
Ground connection；A termination powers of the resistance R31 away from the touch chip U31；The termination powers of electric capacity C32 mono-, the other end
Ground connection.
In one of the embodiments, the signal output module includes input port and output port；The input
Mouth connects first control module, second control module and the 3rd control module, the output port point respectively
The first LED nodes, the 2nd LED nodes and the 3rd LED nodes are not connected.
In addition, also provide the light fixture more than a kind of easy to operate, applicable situation.
A kind of light fixture, including above-mentioned LED adjust RGB control systems.
Above-mentioned LED adjusts RGB control systems and light fixture to pass through the first acquisition module, the second acquisition module, the 3rd acquisition module
The touch signal of user is gathered, is then touched as corresponding to receiving the first control module, the second control module and the 3rd control module
Signal, and the first control signal of corresponding output, the second control signal and the 3rd control signal are touched, each control signal is corresponding to be exported
To the first LED nodes, the 2nd LED nodes and the 3rd LED nodes, the first control signal is according to the duty cycle adjustment first of itself
The brightness of LED nodes；The brightness of second control signal the 2nd LED nodes according to the duty cycle adjustment of itself；3rd control
The brightness of signal the 3rd LED nodes according to the duty cycle adjustment of itself.Therefore, each LED nodes can adjust out difference
Color, and then LED Node colors and brightness is integrally-regulated, until meeting the demand of user.
Brief description of the drawings
Fig. 1 is the module map that LED adjusts RGB control systems；
Fig. 2 is the circuit theory diagrams that LED adjusts RGB control systems.
Embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In accompanying drawing
Give the preferred embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to herein
Described embodiment.On the contrary, the purpose for providing these embodiments is to make the understanding to the disclosure more saturating
It is thorough comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be element placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term as used herein " vertical ", " horizontal ", " left side ",
" right side " and similar statement are for illustrative purposes only.
Unless otherwise defined, all of technologies and scientific terms used here by the article is with belonging to technical field of the invention
The implication that technical staff is generally understood that is identical.Term used in the description of the invention herein is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term as used herein " and/or " include one or more phases
The arbitrary and all combination of the Listed Items of pass.
As shown in figure 1, the module map of RGB control systems is adjusted for LED.
A kind of LED adjusts RGB control systems, including the first acquisition module 101, the second acquisition module 102, the 3rd acquisition module
103rd, the first control module 201, the second control module 202, the 3rd control module 203 and signal output module 301.
First acquisition module 101 is used to gather the first touch signal；Second acquisition module 102 is used to gather the
Two touch signals；3rd acquisition module 103 is used to gather the 3rd touch signal；First control module 201 is used to connect
First touch signal is received, and the first control signal is exported according to first touch signal；Second control module 202
The second control signal is exported for receiving second touch signal, and according to second touch signal；3rd control
Module 203 is used to receive the 3rd touch signal, and exports the 3rd control signal according to the 3rd touch signal.
The signal output module 301 is used to receive first control signal, second control signal, the described 3rd
Control signal, first control signal control the first LED nodes, second control signal to control the 2nd LED nodes, described
3rd control signal controls the 3rd LED nodes；Wherein, first control signal is first according to the duty cycle adjustment of itself
The brightness of LED nodes；The brightness of second control signal the 2nd LED nodes according to the duty cycle adjustment of itself；It is described
The brightness of 3rd control signal the 3rd LED nodes according to the duty cycle adjustment of itself.
In the present embodiment, the first control module 201, the second control module 202, the 3rd control module 203 are used for institute
The output pulse width modulated signal of signal output module 301 is stated, the dutycycle of the pulse width modulating signal corresponds to LED nodes
Tune RGB ratios.
In one embodiment, the first control module 201, the second control module 202, the 3rd control module 203 be used for
The output duty cycle of signal output module 301 is respectively the pulse width modulating signal of any percentage in 1%-100%.
In the present embodiment, the first acquisition module 101, the second acquisition module 102, the 3rd acquisition module 103 collect tactile
When touching signal, the first control module 201, the second control module 202, the 3rd control module 203 are corresponding to work in stepless-adjustment RGB moulds
Formula.So as to realize the stepless-adjustment RGB controls to LED nodes.
Above-mentioned LED adjusts RGB control systems to pass through the first acquisition module 101, the second acquisition module 102, the 3rd acquisition module
103 collection touch signals, then by the first control module 201, the second control module 202, the corresponding output of the 3rd control module 203
First control signal, the second control signal and the 3rd control signal, the first control signal, the second control signal and the 3rd control letter
Number dutycycle determine the brightness of corresponding LED nodes, finally by signal output module 301 according to the respective dutycycle of control signal
The brightness of the corresponding LED nodes of regulation.Thus, stepless-adjustment RGB operations can be carried out to LED nodes.Therefore, above-mentioned LED adjusts RGB controls
System can realize the different colours state of regulation LED nodes under the control of touch signal.
Incorporated by reference to Fig. 2.
First acquisition module 101 includes resistance R19 and first and touches collection point；Described first touches described in the connection of collection point
Resistance R19, the resistance R19 are away from the described first termination first control module 201 for touching collection point；Described first
Collection point is touched to be used to receive first touch signal.
Second acquisition module 102 includes resistance R29 and second and touches collection point；Described second touches described in the connection of collection point
Resistance R29, the resistance R29 are away from the described second termination second control module 202 for touching collection point；Described second
Collection point is touched to be used to receive second touch signal.
3rd acquisition module 103 includes resistance R39 and the 3rd and touches collection point；Described 3rd touches described in the connection of collection point
Resistance R39, the resistance R39 are away from the described 3rd termination the 3rd control module 203 for touching collection point；Described 3rd
Collection point is touched to be used to receive the 3rd touch signal.
First control module 201 includes electric capacity C11, electric capacity C12, resistance R11 and touches chip U11；
The sensing for touching chip U11 terminates first acquisition module 101, the power end for touching chip U11
Power supply is connect, the VCI for touching chip U11 terminates the electric capacity C11, and the CS3 for touching chip U11 terminates the resistance
R11, the output for touching chip U11 terminate the signal output module 301；The electric capacity C11 is away from the touch chip
U11 one end ground connection；A termination powers of the resistance R11 away from the touch chip U11；The electric capacity C12 mono- terminates electricity
Source, other end ground connection.
Chip U11 acquiescence output low levels are touched, now, the first LED nodes extinguish.Touch behaviour is made for the first time in user
When making, this is operated by the first acquisition module 101 and is acquired, and exported to chip U11 is touched, touch chip U11 in 0.5s
When inside receiving only first touch signal, chip U11 output high level is touched.
When touch chip U11 receives the first touch signal again, chip U11 output low levels, now, first are touched
LED nodes extinguish.
And when touching chip U11 output high level, when touch chip U11 persistently receives the first touch signal, it can be achieved
Regulation of the dutycycle of pulse-width modulated signal from 1% -100%.So as to realize the first LED nodes from 1% -100%
Brightness regulation.
Second control module 202 includes electric capacity C21, electric capacity C22, resistance R21 and touches chip U21；
The sensing for touching chip U21 terminates second acquisition module 102, the power end for touching chip U21
Power supply is connect, the VCI for touching chip U21 terminates the electric capacity C21, and the CS3 for touching chip U21 terminates the resistance
R21, the output for touching chip U21 terminate the signal output module 301；The electric capacity C21 is away from the touch chip
U21 one end ground connection；A termination powers of the resistance R21 away from the touch chip U21；The electric capacity C22 mono- terminates electricity
Source, other end ground connection.
Chip U21 acquiescence output low levels are touched, now, the 2nd LED nodes extinguish.Touch behaviour is made for the first time in user
When making, this is operated by the second acquisition module 102 and is acquired, and exported to chip U21 is touched, touch chip U21 in 0.5s
When inside receiving only second touch signal, chip U21 output high level is touched.
When touch chip U21 receives the second touch signal again, chip U21 output low levels, now, second are touched
LED nodes extinguish.
And when touching chip U21 output high level, when touch chip U21 persistently receives the second touch signal, it can be achieved
Regulation of the dutycycle of pulse-width modulated signal from 1% -100%.So as to realize the 2nd LED nodes from 1%-100%'s
Brightness regulation.
3rd control module 203 includes electric capacity C31, electric capacity C32, resistance R31 and touches chip U31；
The sensing for touching chip U31 terminates the 3rd acquisition module 103, the power end for touching chip U31
Power supply is connect, the VCI for touching chip U31 terminates the electric capacity C31, and the CS3 for touching chip U31 terminates the resistance
R31, the output for touching chip U31 terminate the signal output module 301；The electric capacity C31 is away from the touch chip
U31 one end ground connection；A termination powers of the resistance R31 away from the touch chip U31；The electric capacity C32 mono- terminates electricity
Source, other end ground connection.
Chip U31 acquiescence output low levels are touched, now, the 3rd LED nodes extinguish.Touch behaviour is made for the first time in user
When making, this is operated by the 3rd acquisition module 103 and is acquired, and exported to chip U31 is touched, touch chip U31 in 0.5s
When inside receiving only three touch signal, chip U31 output high level is touched.
When touch chip U31 receives three touch signals again, chip U31 output low levels, now, the 3rd are touched
LED nodes extinguish.
And when touching chip U31 output high level, when touch chip U31 persistently receives three touch signals, it can be achieved
Regulation of the dutycycle of pulse-width modulated signal from 1%-100%.So as to realize the 3rd LED nodes from 1%-100%'s
Brightness regulation.
Signal output module 301 includes input port and output port；The input port connects first control respectively
Molding block 202, second control module 202 and the 3rd control module 203, the output port connect described respectively
One LED nodes, the 2nd LED nodes and the 3rd LED nodes.
Based on above-mentioned all embodiments, LED adjusts the operation principle of RGB control systems as follows：
Chip U11 acquiescence output low levels are touched, now, the first LED nodes extinguish.Touch behaviour is made for the first time in user
When making, this is operated by the first acquisition module 101 and is acquired, and exported to chip U11 is touched, touch chip U11 in 0.5s
When inside receiving only first touch signal, chip U11 output high level is touched.Touch chip U11 and receive first again
During touch signal, chip U11 output low levels are touched, now, the first LED nodes extinguish.And touch chip U11 output high level
When, touch chip U11 when persistently receiving the first touch signal, can be achieved the dutycycle of pulse-width modulated signal from
1% -100% regulation.So as to realize brightness regulation of the first LED nodes from 1% -100%.
Similarly, the brightness regulation from 1% -100% can be also realized to the 2nd LED nodes and the 3rd LED nodes, i.e., to be divided
When not controlling each LED nodes, the pulse of the first control signal, the second control signal and the output of the 3rd control signal is controlled respectively
The dutycycle of bandwidth modulation signals, so that it may obtain more than 1,600 ten thousand kinds of colors.
Three every kind of colors of Color Channel of RGB (red, green, blue) are respectively divided into 255 rank brightness, and at 0, " lamp " is most weak --- and it is to close
Fall, and " lamp " is most bright at 255.When three color shade numerical value are identical, the gray tone of different gray values, i.e. three color shades are produced
It is most dark black tone when being all 0；It is most bright white tone when three color shades are all 255.Based on above-mentioned all embodiments,
The color of one LED nodes, the 2nd LED nodes and the 3rd LED nodes corresponds to red-green-blue respectively, by every paths of LEDs
The brightness of node is adjusted from 1%-100%, that is, realizes red-green-blue respectively from the regulation of 0-255 brightness.
Based on above-mentioned all embodiments, a kind of light fixture, including above-mentioned LED adjust RGB control systems.
Above-mentioned LED adjusts RGB control systems and light fixture to be adopted by the first acquisition module 101, the second acquisition module the 102, the 3rd
Collect the touch signal that module 103 gathers user, then by the first control module 202, the second control module 202 and the 3rd control mould
Block 203 receives corresponding touch signal, and the first control signal of corresponding output, the second control signal and the 3rd control signal, often
The corresponding output of individual control signal is to the first LED nodes, the 2nd LED nodes and the 3rd LED nodes, and the first control signal is according to itself
The LED nodes of duty cycle adjustment the first brightness；Second control signal the 2nd LED nodes according to the duty cycle adjustment of itself
Brightness；The brightness of 3rd control signal the 3rd LED nodes according to the duty cycle adjustment of itself.Therefore, each LED nodes
Different brightness is can adjust out, and then LED Node colors is integrally-regulated, until meeting the demand of user.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (9)
1. a kind of LED adjusts RGB control systems, it is characterised in that including the first acquisition module, the second acquisition module, the 3rd collection
Module, the first control module, the second control module, the 3rd control module and signal output module；
First acquisition module is used to gather the first touch signal；Second acquisition module is used to gather second and touch to believe
Number；3rd acquisition module is used to gather the 3rd touch signal；First control module is used to receive first touch
Signal, and the first control signal is exported according to first touch signal；Second control module is used to receive described second
Touch signal, and the second control signal is exported according to second touch signal；3rd control module is described for receiving
3rd touch signal, and the 3rd control signal is exported according to the 3rd touch signal；
First control module, second control module and the 3rd control module include touching chip U11 respectively, touched
Touch chip U21 and touch chip U31；The touch chip U11, the touch chip U21 and the touch chip U31 acquiescences are defeated
Go out low level；
Touch chip U11, the touch chip U21 and the touch chip U31 are within the 0.5s times, if received only
Touch signal, then export high level signal, when receiving touch signal again, exports low level signal；
In the case where exporting high level state, if the touch chip U11, the touch chip U21 and the touch chip U31 are even
Continued access receives touch signal more than twice, then the dutycycle for being arranged to pulse-width modulated signal is adjusted；
The signal output module is used to receive first control signal, second control signal, the 3rd control letter
Number, first control signal controls the first LED nodes, second control signal to control the 2nd LED nodes, the 3rd control
Signal processed controls the 3rd LED nodes；Wherein, first control signal the first LED according to the duty cycle adjustment of itself is saved
The brightness of point；The brightness of second control signal the 2nd LED nodes according to the duty cycle adjustment of itself；3rd control
The brightness of signal processed 3rd LED nodes according to the duty cycle adjustment of itself.
2. LED according to claim 1 adjusts RGB control systems, it is characterised in that first acquisition module includes resistance
R19 and first touches collection point；Described first, which touches collection point, connects the resistance R19, and the resistance R19 is away from described first
Touch termination first control module of collection point；The first touch collection point is used to receive described first and touch to believe
Number.
3. LED according to claim 1 adjusts RGB control systems, it is characterised in that second acquisition module includes resistance
R29 and second touches collection point；Described second, which touches collection point, connects the resistance R29, and the resistance R29 is away from described second
Touch termination second control module of collection point；The second touch collection point is used to receive described second and touch to believe
Number.
4. LED according to claim 1 adjusts RGB control systems, it is characterised in that the 3rd acquisition module includes resistance
R39 and the 3rd touches collection point；Described 3rd, which touches collection point, connects the resistance R39, and the resistance R39 is away from the described 3rd
Touch termination the 3rd control module of collection point；The 3rd touch collection point is used to receive the described 3rd and touch to believe
Number.
5. LED according to claim 1 adjusts RGB control systems, it is characterised in that first control module includes electric capacity
C11, electric capacity C12, resistance R11 and touch chip U11；
Sensing termination first acquisition module for touching chip U11, the power supply termination power for touching chip U11,
The VCI for touching chip U11 terminates the electric capacity C11, and the CS3 for touching chip U11 terminates the resistance R11, described
The output for touching chip U11 terminates the signal output module；A terminations of the electric capacity C11 away from the touch chip U11
Ground；A termination powers of the resistance R11 away from the touch chip U11；The termination powers of electric capacity C12 mono-, another termination
Ground.
6. LED according to claim 1 adjusts RGB control systems, it is characterised in that second control module includes electric capacity
C21, electric capacity C22, resistance R21 and touch chip U21；
Sensing termination second acquisition module for touching chip U21, the power supply termination power for touching chip U21,
The VCI for touching chip U21 terminates the electric capacity C21, and the CS3 for touching chip U21 terminates the resistance R21, described
The output for touching chip U21 terminates the signal output module；A terminations of the electric capacity C21 away from the touch chip U21
Ground；A termination powers of the resistance R21 away from the touch chip U21；The termination powers of electric capacity C22 mono-, another termination
Ground.
7. LED according to claim 1 adjusts RGB control systems, it is characterised in that the 3rd control module includes electric capacity
C31, electric capacity C32, resistance R31 and touch chip U31；
Sensing termination the 3rd acquisition module for touching chip U31, the power supply termination power for touching chip U31,
The VCI for touching chip U31 terminates the electric capacity C31, and the CS3 for touching chip U31 terminates the resistance R31, described
The output for touching chip U31 terminates the signal output module；A terminations of the electric capacity C31 away from the touch chip U31
Ground；A termination powers of the resistance R31 away from the touch chip U31；The termination powers of electric capacity C32 mono-, another termination
Ground.
8. LED according to claim 1 adjusts RGB control systems, it is characterised in that the signal output module includes input
Port and output port；The input port connects first control module, second control module and described respectively
Three control modules, the output port connect the first LED nodes, the 2nd LED nodes and the 3rd LED sections respectively
Point.
9. a kind of light fixture, it is characterised in that adjust RGB control systems including the LED described in claim 1-8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610136216.XA CN105611678B (en) | 2016-03-10 | 2016-03-10 | LED adjusts RGB control systems and light fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610136216.XA CN105611678B (en) | 2016-03-10 | 2016-03-10 | LED adjusts RGB control systems and light fixture |
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| CN105611678A CN105611678A (en) | 2016-05-25 |
| CN105611678B true CN105611678B (en) | 2018-02-16 |
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| CN107632485B (en) * | 2016-07-19 | 2019-08-27 | 深圳光峰科技股份有限公司 | Colour wheel mould group, light emitting device and optical projection system |
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| US6542259B1 (en) * | 1999-02-23 | 2003-04-01 | Hewlett-Packard Company | Imaging system with color corrected light source |
| CN201672371U (en) * | 2009-12-25 | 2010-12-15 | 康佳集团股份有限公司 | Simulation window and illumination equipment based on RGB three-color LED lamp |
| CN104470159A (en) * | 2014-12-31 | 2015-03-25 | 南通大学 | LED lighting system |
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Effective date of registration: 20180706 Address after: 518000 Guangdong Shenzhen Baoan District Fuyong street high tech Zone Feng Tang Avenue star science and Technology Park B 1 to four floors. Patentee after: Classmate Intelligent Technology (Shenzhen) Co.,Ltd. Address before: 518103 Guangdong Shenzhen Baoan District Fuyong street high tech Zone Feng Tang Avenue Star Science Park Patentee before: SHENZHEN TOP TECHNOLOGY Co.,Ltd. |
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Inventor after: Li Jilan Inventor after: Chu Azhen Inventor after: Liu Xiaolin Inventor after: Pang Guiwei Inventor after: Pang Jielian Inventor before: Li Jilan Inventor before: Chu Azhen Inventor before: Liu Xiaolin Inventor before: Pang Guiwei Inventor before: Pang Jielian |
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