CN206291047U - RGB lamp bars colour temperature adjusts light bar - Google Patents
RGB lamp bars colour temperature adjusts light bar Download PDFInfo
- Publication number
- CN206291047U CN206291047U CN201621307803.2U CN201621307803U CN206291047U CN 206291047 U CN206291047 U CN 206291047U CN 201621307803 U CN201621307803 U CN 201621307803U CN 206291047 U CN206291047 U CN 206291047U
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- led lamp
- string
- negative pole
- white
- regulating function
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- 230000001105 regulatory effect Effects 0.000 claims abstract description 37
- 230000005611 electricity Effects 0.000 claims description 2
- 239000003086 colorant Substances 0.000 abstract description 14
- 230000003287 optical effect Effects 0.000 abstract description 3
- 238000002156 mixing Methods 0.000 description 12
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
RGB lamp bars colour temperature adjusts light bar, including driving power supply, toning temperature controller and LED lamp bar, LED lamp bar includes the white second LED lamp with color temperature regulating function string of red LED lamp string, green LED lamp string, blue LED lamp string, white first LED lamp with color temperature regulating function string and colour temperature less than white first LED lamp with color temperature regulating function string；Mix colours temperature controller cathode output end respectively with toning temperature controller, red LED lamp string, green LED lamp string, blue LED lamp string, the positive pole connection of white first LED lamp with color temperature regulating function string and white second LED lamp with color temperature regulating function string, first negative pole control end of toning temperature controller is connected with the negative pole of red LED lamp string, second negative pole control end is connected with the negative pole of green LED lamp string, 3rd negative pole control end is connected with the negative pole of blue LED lamp string, 4th negative pole control end is connected with the negative pole of white first LED lamp with color temperature regulating function string, 4th negative pole control end is connected with the negative pole of white second LED lamp with color temperature regulating function string.The utility model can realize the White light auxiliary lighting of tunable optical color-temperature regulating.
Description
Technical field
The utility model is related to LED light bar technical field, more particularly to a kind of RGB lamp bars colour temperature regulation light bar.
Background technology
At present, when in the market RGB flexible LED lamps string is used, though red (R), green (G), indigo plant (B) three can be adjusted by controller
Color LED string sends light, can carry out colour switching or mixing sends the light of white, but cannot adjust colour temperature, and R, G, B mix
The white brightness for going out is relatively low, does not possess assisting lighting function, it is impossible to meet the requirement in market.
Utility model content
The utility model provides a kind of RGB lamp bars colour temperature and adjusts light bar, though can to solve RGB lamp bars of the prior art
Carry out colour switching or mixing sends the light of white, but colour temperature cannot be adjusted, and the white brightness for blending is relatively low, does not possess
The problem of assisting lighting function.
To solve the above problems, as one side of the present utility model, there is provided a kind of RGB lamp bars colour temperature adjusts lamp
Band, including driving power supply, toning temperature controller and LED lamp bar, LED lamp bar include red LED lamp string, green LED
Lamp string, blue LED lamp string, white first LED lamp with color temperature regulating function string and colour temperature are white less than white first LED lamp with color temperature regulating function string
Color the second LED lamp with color temperature regulating function string；Mix colours temperature controller cathode output end respectively with toning temperature controller, red LED lamp string,
Green LED lamp string, blue LED lamp string, white first LED lamp with color temperature regulating function string and white second LED lamp with color temperature regulating function string are just
Pole connects, and the first negative pole control end of temperature controller of mixing colours is connected with the negative pole of red LED lamp string, and the second of toning temperature controller
Negative pole control end is connected with the negative pole of green LED lamp string, the 3rd negative pole control end and the blue LED lamp string of temperature controller of mixing colours
Negative pole is connected, and the 4th negative pole control end of temperature controller of mixing colours is connected with the negative pole of white first LED lamp with color temperature regulating function string, mixes colours
4th negative pole control end of temperature controller is connected with the negative pole of white second LED lamp with color temperature regulating function string, the output end of driving power supply
Power input with toning temperature controller is connected.
Preferably, the input of driving power supply is connected with AC power.
Preferably, RGB lamp bars colour temperature regulation light bar includes multiple LED lamp bars in parallel.
The utility model can not only realize RGB flashing functions, can also realize the White light auxiliary lighting of tunable optical color-temperature regulating
Function, so as to meet the requirement in market.
Brief description of the drawings
Fig. 1 schematically shows electrical block diagram of the present utility model.
Reference in figure：1st, driving power supply；2nd, toning temperature controller；3rd, LED lamp bar；4th, red LED lamp string；5、
Green LED lamp string；6th, blue LED lamp string；7th, white first LED lamp with color temperature regulating function string；8th, white second LED lamp with color temperature regulating function
String.
Specific embodiment
Embodiment of the present utility model is described in detail below in conjunction with accompanying drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
The utility model provides a kind of RGB lamp bars colour temperature adjusts circui, particularly a kind of RGB lamp bars colour temperature regulation lamp
Band.
RGB lamp bars colour temperature regulation light bar includes driving power supply 1, toning temperature controller 2 and LED lamp bar 3, LED
Bar assembly 3 includes red LED lamp string 4, green LED lamp string 5, blue LED lamp string 6, the white and of first LED lamp with color temperature regulating function string 7
White second LED lamp with color temperature regulating function string 8 of the colour temperature less than white first LED lamp with color temperature regulating function string 7；Toning temperature controller 2 is just
Pole output end respectively with toning temperature controller 2, red LED lamp string 4, green LED lamp string 5, blue LED lamp string 6, white first color
The positive pole connection of temperature regulation LED string 7 and white second LED lamp with color temperature regulating function string 8, the first negative pole control of temperature controller 2 of mixing colours
End processed is connected with the negative pole of red LED lamp string 4, and the second negative pole control end of temperature controller 2 of mixing colours is negative with green LED lamp string 5
Pole connects, and the 3rd negative pole control end of temperature controller 2 of mixing colours is connected with the negative pole of blue LED lamp string 6, toning temperature controller 2
4th negative pole control end is connected with the negative pole of white first LED lamp with color temperature regulating function string 7, the 4th negative pole control of temperature controller 2 of mixing colours
End processed is connected with the negative pole of white second LED lamp with color temperature regulating function string 8, the electricity of the output end of driving power supply 1 and temperature controller 2 of mixing colours
Source input connection.For example, toning temperature controller 2 can be using the controller of model IR38-RGBWY types.
Preferably, the input of driving power supply 1 is connected with AC power.Preferably, RGB lamp bars colour temperature regulation light bar includes
Multiple LED lamp bars 3 in parallel.
As shown in figure 1, LED lamp bar 3 is in addition to the LED string including the colors of RGB tri-, it is also different including two kinds of colour temperatures
White color temperature adjusts LED string, for adjusting the colour temperature of the white light being mixed into by three-color LED light string.This two white colors
Temperature regulation LED string is in series by plurality of LEDs.
When using, white first LED lamp with color temperature regulating function string 7 and white second colour temperature can be adjusted by temperature controller 2 of mixing colours
The current value size of regulation LED string 8, so that the colour temperature of each LED lamp bar 3 is just.For example, when toning temperature controller 2
When the electric current of white first LED lamp with color temperature regulating function string 7 is adjusted into the electric current less than white second LED lamp with color temperature regulating function string 8, should
It is relatively low that the entirety of the soft lamp string where LED lamp bar 3 goes out light color temperature.Conversely, then colour temperature is higher.In this way, making white first
The luminosity ratio of LED lamp with color temperature regulating function string 7 and white second LED lamp with color temperature regulating function string 8 changes, and reaches regulation color
The purpose of temperature.
It can be seen that, by adopting the above-described technical solution, the utility model can not only realize RGB flashing functions, can also be real
The White light auxiliary lighting function of existing tunable optical color-temperature regulating, so as to meet the requirement in market.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (3)
1. a kind of RGB lamp bars colour temperature adjusts light bar, it is characterised in that including driving power supply (1), toning temperature controller (2) and LED
Lamp bar component (3), the LED lamp bar (3) includes red LED lamp string (4), green LED lamp string (5), blue LED lamp string
(6), white first LED lamp with color temperature regulating function string (7) and colour temperature are less than the white of the white first LED lamp with color temperature regulating function string (7)
Second LED lamp with color temperature regulating function string (8)；
It is described toning temperature controller (2) cathode output end respectively with it is described toning temperature controller (2), red LED lamp string (4),
Green LED lamp string (5), blue LED lamp string (6), white first LED lamp with color temperature regulating function string (7) and white second colour temperature regulation LED
The positive pole connection of lamp string (8), the first negative pole control end of toning temperature controller (2) is negative with the red LED lamp string (4)
Pole connects, and the second negative pole control end of toning temperature controller (2) is connected with the negative pole of the green LED lamp string (5), described
3rd negative pole control end of toning temperature controller (2) is connected with the negative pole of the blue LED lamp string (6), the color-temperature regulating control
4th negative pole control end of device (2) is connected with the negative pole of the white first LED lamp with color temperature regulating function string (7), the toning temperature control
4th negative pole control end of device (2) processed is connected with the negative pole of the white second LED lamp with color temperature regulating function string (8), described to drive electricity
The output end in source (1) is connected with the power input of toning temperature controller (2).
2. RGB lamp bars colour temperature according to claim 1 adjusts light bar, it is characterised in that the input of the driving power supply (1)
End is connected with AC power.
3. RGB lamp bars colour temperature according to claim 1 adjusts light bar, it is characterised in that the RGB lamp bars colour temperature adjusts lamp
Band includes multiple LED lamp bars (3) in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307803.2U CN206291047U (en) | 2016-11-30 | 2016-11-30 | RGB lamp bars colour temperature adjusts light bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621307803.2U CN206291047U (en) | 2016-11-30 | 2016-11-30 | RGB lamp bars colour temperature adjusts light bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206291047U true CN206291047U (en) | 2017-06-30 |
Family
ID=59096548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621307803.2U Expired - Fee Related CN206291047U (en) | 2016-11-30 | 2016-11-30 | RGB lamp bars colour temperature adjusts light bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206291047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111182675A (en) * | 2019-10-28 | 2020-05-19 | 李荣馨 | Full-color multichannel LED lamp area control circuit |
| CN113316975A (en) * | 2019-01-21 | 2021-08-27 | 昕诺飞控股有限公司 | Color-adjustable filament lamp |
-
2016
- 2016-11-30 CN CN201621307803.2U patent/CN206291047U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113316975A (en) * | 2019-01-21 | 2021-08-27 | 昕诺飞控股有限公司 | Color-adjustable filament lamp |
| CN111182675A (en) * | 2019-10-28 | 2020-05-19 | 李荣馨 | Full-color multichannel LED lamp area control circuit |
| CN111182675B (en) * | 2019-10-28 | 2021-11-23 | 李荣馨 | Full-color multichannel LED lamp area control circuit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170630 |