CN211792126U - Combined lamp strip circuit - Google Patents
Combined lamp strip circuit Download PDFInfo
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- CN211792126U CN211792126U CN202020720844.4U CN202020720844U CN211792126U CN 211792126 U CN211792126 U CN 211792126U CN 202020720844 U CN202020720844 U CN 202020720844U CN 211792126 U CN211792126 U CN 211792126U
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- light
- emitting diode
- control chip
- lamp
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Abstract
The utility model discloses a combination lamp strip circuit, including control chip and red, green, blue, yellow and white lamp cluster, the control chip model is UCS1912, and each two of different colours's lamp cluster, total 12 of output pin on this control chip get wherein 10 and 10 lamp clusters connect. The RGBWY colorless LED is controlled by the control chip, so that a good luminous effect is realized, and good consumption experience is brought to consumers.
Description
Technical Field
The utility model relates to the field of lighting fixtures, in particular to combination lamp strip circuit.
Background
Most of conventional lamp strips on the market in the prior art are composed of RGB, RGBW, RGBY, RGBW and the like, and emitted light is not gorgeous enough and cannot well attract the eyes of viewers.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a luminous effectual combination lamp strip circuit.
The utility model provides a combined lamp strip circuit, which comprises a control chip and red, green, blue, yellow and white lamp strips; at least one light-emitting diode which has the same light-emitting color and is connected in series is arranged in the lamp strings, and the number of the light-emitting diodes among different lamp strings is consistent; five output tubes on the control chip are respectively connected with the red, green, blue, yellow and white light strings, and the light-emitting effect among different light strings can be controlled through the control chip.
Preferably, the LED lamp further comprises a protection resistor, wherein the protection resistor is arranged in the lamp string and connected with the LED in series.
Preferably, the control chip is UCS 1912.
The utility model discloses a combination lamp strip circuit's beneficial effect does:
the utility model discloses a combination lamp strip circuit, including control chip and red, green, blue, yellow and white lamp cluster, the control chip model is UCS1912, and each two of different colours's lamp cluster, total 12 of output pin on this control chip get wherein 10 and 10 lamp clusters connect. The RGBWY colorless LED is controlled by the control chip, so that a good luminous effect is realized, and good consumption experience is brought to consumers.
Drawings
Fig. 1 is a circuit diagram of the combined light bar circuit of the present invention;
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, provide the utility model discloses an embodiment of combination lamp strip circuit:
a combined lamp bar circuit comprises a control chip and red, green, blue, yellow and white lamp strings.
The model of the control chip is UCS1912, two strings of lights with different colors are respectively provided, the output pins on the control chip are 12 in total, and 10 of the output pins are connected with 10 strings of lights. In this embodiment, which is an example, the connections between the output pipeline and the string lights can be matched randomly, and the control chip is a programmable chip. Six light-emitting diodes which have the same light-emitting color and are connected in series are arranged in each light string, and the number of the light-emitting diodes among different light strings is consistent. The string lights are also connected in series with a protective resistor.
In this embodiment, the 8 pins of the control chip are connected to the first red string R1, the first red string R1 includes a red LED in the LED7, a red LED in the LED8, a red LED in the LED9, a red LED in the LED10, a red LED in the LED11, a red LED in the LED12, and a protection resistor R13, and these elements are connected in series.
The 7-pin of the control chip is connected with a first green lamp string R1, the first green lamp string R1 comprises a green light-emitting diode in an LED7, a green light-emitting diode in an LED8, a green light-emitting diode in an LED9, a green light-emitting diode in an LED10, a green light-emitting diode in an LED11, a green light-emitting diode in an LED12 and a protective resistor R14, and the components are connected in series.
The 6-pin of the control chip is connected with a first yellow string light R1, the first yellow string light R1 comprises a yellow light-emitting diode in an LED7, a yellow light-emitting diode in an LED8, a yellow light-emitting diode in an LED9, a yellow light-emitting diode in an LED10, a yellow light-emitting diode in an LED11, a yellow light-emitting diode in an LED12 and a protective resistor R15, and the elements are connected in series.
The 4-pin of the control chip is connected with the first blue string light R1, the first blue string light R1 comprises a blue light-emitting diode in the LED7, a blue light-emitting diode in the LED8, a blue light-emitting diode in the LED9, a blue light-emitting diode in the LED10, a blue light-emitting diode in the LED11, a blue light-emitting diode in the LED12 and a protective resistor R16, and the components are connected in series.
The 3 pins of the control chip are connected with a first white lamp string R1, the first white lamp string R1 comprises a white light-emitting diode in an LED7, a white light-emitting diode in an LED8, a white light-emitting diode in an LED9, a white light-emitting diode in an LED10, a white light-emitting diode in an LED11, a white light-emitting diode in an LED12 and a protective resistor R17, and the elements are connected in series.
The 13 pins of the control chip are connected with a second red string light R2, the second red string light R2 comprises a red light-emitting diode in the LED1, a red light-emitting diode in the LED2, a red light-emitting diode in the LED3, a red light-emitting diode in the LED4, a red light-emitting diode in the LED5, a red light-emitting diode in the LED6 and a protective resistor R2, and the elements are connected in series.
The 14 pins of the control chip are connected with a second green lamp string R2, the second green lamp string R2 comprises a green light-emitting diode in an LED1, a green light-emitting diode in an LED2, a green light-emitting diode in an LED3, a green light-emitting diode in an LED4, a green light-emitting diode in an LED5, a red light-emitting diode in an LED6 and a protective resistor R3, and the elements are connected in series.
The 11 pins of the control chip are connected with a second blue string light R2, the second blue string light R2 comprises a blue light-emitting diode in an LED1, a blue light-emitting diode in an LED2, a blue light-emitting diode in an LED3, a blue light-emitting diode in an LED4, a blue light-emitting diode in an LED5, a blue light-emitting diode in an LED6 and a protective resistor R4, and the elements are connected in series.
The 12 pins of the control chip are connected with a second white light string R2, the second white light string R2 comprises a white light emitting diode in an LED1, a white light emitting diode in an LED2, a white light emitting diode in an LED3, a white light emitting diode in an LED4, a white light emitting diode in an LED5, a white light emitting diode in an LED6 and a protective resistor R5, and the elements are connected in series.
The 15 pins of the control chip are connected with a second yellow string R2, the second yellow string R2 comprises a yellow light-emitting diode in the LED1, a yellow light-emitting diode in the LED2, a yellow light-emitting diode in the LED3, a yellow light-emitting diode in the LED4, a yellow light-emitting diode in the LED5, a yellow light-emitting diode in the LED6 and a protective resistor R1, and the elements are connected in series.
The RGBWY colorless LED is controlled by the control chip, so that a good luminous effect is realized, and good consumption experience is brought to consumers.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structural changes made by the contents of the specification and the drawings, or the direct or indirect application in other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (3)
1. A combined lamp bar circuit is characterized by comprising a control chip and red, green, blue, yellow and white lamp strings; at least one light-emitting diode which has the same light-emitting color and is connected in series is arranged in the lamp strings, and the number of the light-emitting diodes among different lamp strings is consistent; five output pins on the control chip are respectively connected with the red, green, blue, yellow and white light strings, and the light-emitting effect among different light strings can be controlled through the control chip.
2. The modular light bar circuit of claim 1, further comprising a protective resistor disposed within the light string in series with the light emitting diodes.
3. The modular light bar circuit of claim 1, wherein the control chip is UCS 1912.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020720844.4U CN211792126U (en) | 2020-05-06 | 2020-05-06 | Combined lamp strip circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020720844.4U CN211792126U (en) | 2020-05-06 | 2020-05-06 | Combined lamp strip circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211792126U true CN211792126U (en) | 2020-10-27 |
Family
ID=72956520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020720844.4U Expired - Fee Related CN211792126U (en) | 2020-05-06 | 2020-05-06 | Combined lamp strip circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211792126U (en) |
-
2020
- 2020-05-06 CN CN202020720844.4U patent/CN211792126U/en not_active Expired - Fee Related
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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: 20201027 |