CN202444653U - RGBW-LED crystal lamp intelligent remote control device - Google Patents

Abstract

The utility model discloses an intelligent remote control device for an RGBW-LED crystal lamp, which comprises a voltage input terminal, a switch, a power drive board, an MCU regulating light module board, an RGBW-LED chip group and a remote controller, and the switch is arranged at the voltage input terminal. On the circuit connected to the power drive board, the power drive board is connected to the MCU control light module board circuit, the MCU control light module board is connected to the RGBW-LED chipset circuit, and the MCU control light module board includes an MCU processing unit , remote control receiving module and RGBW-LED current drive group, the circuit of the remote control receiving module is connected to the MCU processing unit, and the circuit of the MCU processing unit is connected to the RGBW-LED current drive group; the utility model realizes intelligent control, and is more energy-saving and low-carbon , The power saving rate can reach more than 70%. Intelligently adjust the color and brightness of the LED light module, which enriches the lighting functions and achieves multi-color scene effects.

Description

A RGBW-LED crystal light intelligent remote control device

technical field

The utility model relates to a remote control drive device, in particular to an RGBW-LED crystal lamp intelligent remote control device. the

Background technique

In the context of the current global energy shortage rising again, saving energy is an important issue we face in the future. As a high-efficiency light source, light-emitting diodes (Light-emitting Diode, referred to as LED) Long, small size, low energy consumption and other advantages, it is widely used in automobiles, traffic signal indication, screen display, lighting and other fields. LED lighting is a lighting with LED as the light source. Compared with fluorescent lamps, its power saving rate can reach more than 70%, but the dimming function or dimming effect of ordinary LED lamps is very poor, and the colorful design of the lamp cannot be realized, and it cannot meet the needs of users.

Contents of the invention

The purpose of this utility model is to provide an intelligent remote control device for RGBW-LED crystal lamps, which improves the shortcomings of the above-mentioned existing products. Through wireless remote control technology, people can remotely control and adjust LED lights, which is convenient to use and dimming. Powerful functions, the color and brightness of LED lights can be adjusted according to needs. It is a major breakthrough in LED candle bulbs, which is more energy-saving and low-carbon, and at the same time enriches the scene function in the lighting function. the

In order to realize the above functions, the utility model adopts the following technical solutions:

An intelligent remote control device for RGBW-LED crystal lamps, comprising a voltage input terminal, a switch, a power drive board, an MCU regulating light module board, an RGBW-LED chipset and a remote controller, and the switch is located at the voltage input terminal and connected to the power drive board On the circuit, the power driver board is connected to the MCU control light module board circuit, the MCU control light module board is connected to the RGBW-LED chipset circuit, and the MCU control light module board includes an MCU processing unit, a remote control receiving module and The RGBW-LED current driving group, the remote control receiving module circuit is connected to the MCU processing unit, and the MCU processing unit circuit is connected to the RGBW-LED current driving group.

A further improvement is that: the RGBW-LED chipset includes white LED chips and RGB-LED chips. the

A further improvement is that: the white light LED chip is composed of a white light source, and the white light source adopts multiple light sources. the

A further improvement is that: the RGB-LED chip is composed of red, green, and blue three-color integrated light sources, and the integrated light source uses multiple light sources. the

A further improvement is that: the RGBW-LED current drive group includes R color LED current drive, G color LED current drive, B color LED current drive and white LED current drive. the

The further improvement is: it also includes an LED lamp module, the LED lamp module is a multi-lobed LED lamp module or an integrated lampshade module, each LED lamp or an integrated lampshade LED lamp includes a white LED chip and an RGB-LED chip, each The white LED chip and the RGB-LED chip in the petal LED lamp or the integrated lampshade LED lamp are white LED chips and RGB-LED chips that emit light intermittently or simultaneously. the

A further improvement is that: the input voltage of the voltage input terminal is 90V-264V, the input frequency is 47Hz-63Hz, and the power drive board is an adjustable power drive board. the

A further improvement is that: the output of the MCU processing unit is a PWM pulse width signal, and the current output by the RGBW-LED current driving group is an adjustable multi-channel constant current. the

A further improvement is that: the power drive board and the MCU control light module board are arranged in a dark ceiling compartment or in a lamp. the

The utility model is realized in this way: the RGBW-LED crystal lamp intelligent remote control device is input into the mains by the voltage input terminal, through the switch, through the adjustable power drive board, it is converted into a DC voltage output, and the output voltage can be adjusted, and the output voltage is input again. To the MCU to regulate the lighting module board, the software program of the MCU processing unit accurately controls the PWM pulse width to control the output of each LED current drive, so that the LED current drive can accurately control multiple constant current current outputs, RGBW-LED The R color LED current drive, G color LED current drive, B color LED current drive and white LED current drive in the current drive group respectively control the corresponding RGB-LED chip composed of three colors of red, green and blue and the white light as the core. The LED chip of the light source provides accurate and controllable constant current to the RGBW-LED crystal lamp, so that the LED crystal lamp can work stably and precisely adjust and control the light and color. the

The beneficial effects of the utility model are: scientific and reasonable, manufacturing, excellent interchangeability, good overall artistry, beautiful appearance and long service life, which can meet the needs of users to control lighting effects conveniently and accurately at any time, and can also meet the needs of larger The demand for power, the utilization rate of electric energy and light energy is extremely high, saving energy. the

Description of drawings

Fig. 1 is a schematic diagram of the overall circuit structure of the utility model;

Fig. 2 is a structural schematic diagram of the utility model LED lamp;

Fig. 3 is a structural schematic diagram of the integrated lampshade LED lamp of the present invention.

In the figure: 1-switch, 2-power driver board, 3-MCU control lighting template, 31-MCU processing unit, 32-remote control receiving module, 33-R color LED current drive, 34-G color LED current drive, 35- B-color LED current drive, 36-white LED current drive, 4-white LED chip, 5-RGB-LED chip, 6-remote control, 7-LED lamp, 8-integrated lampshade LED lamp. the

Detailed ways

Below in conjunction with the accompanying drawings, the specific implementation of the utility model will be further described in detail, so as to make the technical solution of the utility model easier to understand and grasp. the

An intelligent remote control device for an RGBW-LED crystal lamp, comprising a voltage input terminal, a switch 1, a power drive board 2, an MCU control lighting module board 3, an RGBW-LED chipset, and a remote controller 6, the switch 1 being located at the voltage input terminal On the circuit connected to the power drive board 2, the power drive board 2 is connected to the circuit of the MCU regulating light module board 3, the circuit of the MCU regulating light module board 3 is connected to the RGBW-LED chipset circuit, and the MCU regulates the light module board 3 includes an MCU processing unit 31, a remote control receiving module 32 and an RGBW-LED current drive group, the remote control receiving module 32 circuit is connected to the MCU processing unit 31, the MCU processing unit 31 circuit is connected to the RGBW-LED current drive group, and the RGBW -LED chipset includes white LED chip 4 and RGB-LED chip 5, described white light LED chip 4 is made up of white light source, and described white light source adopts multiple light source, and described RGB-LED chip 5 is made up of red, green, blue three The integrated light source is composed of a variety of light sources, and the RGBW-LED current drive group includes an R-color LED current drive 33, a G-color LED current drive 34, a B-color LED current drive 35, and a white LED current drive 36. It also includes an LED lamp module. The LED lamp module is a multi-petal LED lamp module or an integrated lampshade module. The multi-petal LED lamp module is preferably 1 to 10 petals, and each petal has 7 LED lamps or an integrated lampshade LED lamp 8 Including white LED chips 4 and RGB-LED chips 5, the white LED chips 4 and RGB-LED chips 5 in each petal LED lamp 7 or integrated lampshade LED lamp 8 are white LED chips 4 and RGB-LEDs that emit light intermittently or simultaneously. The chip 5, that is, the LED light module or the integrated lampshade module only emits white light or only RGB color light or both white light and RGB color light. A remote control for remote control, which can remotely adjust the color and brightness of the red, green and blue integrated LED chip and white LED chip in the LED lamp module and control the LED lamp module. The input voltage of the voltage input terminal is 90V~264V, and the input The frequency is 47Hz~63Hz, the power drive board 2 is an adjustable power drive board, the output of the MCU processing unit 31 is a PWM pulse width signal, and the current output by the RGBW-LED current drive group is an adjustable multi-channel constant flow current. the

After the switch 1 is turned on, input voltage to the power driver board 2, the adjustable power driver board 2 can output DC voltage and can adjust the DC voltage, so as to adjust the entire line voltage in time to make it reach the best state, and the power can be adjusted according to the lamp The models are equipped with different powers. The power driver board 2 provides power to the MCU to regulate the lighting module board 3. The MCU regulates the lighting module board 3. The MCU processing unit 31, the remote control receiving module 32 and the RGBW-LED current drive group, the RGBW-LED current drive group Including the R color LED current driver 33, the G color LED current driver 34, the B color LED current driver 35 and the white LED current driver 36, the software program of the light module board 3 is controlled by the MCU to precisely control the PWM pulse width signal, so that the RGBW- The LED current drive group outputs multiple channels of constant current to the RGBW-LED chipset, so that the LED lamp module emits constant white light and/or colored light under a constant current. the

This embodiment is an intelligent remote control device for RGBW-LED crystal lamps. The user can adjust the switch 1 of the LED lamp and the brightness and color effects of the RGBW-LED crystal lamp with the remote controller 6. The remote controller 6 uses 315MHz, 433MHz, 2.4GHZ or infrared rays. Such as wireless transceiver technology, and the remote control receiving module 32 in the MCU control lighting module board 3 for data transmission, these data are sent to the MCU processing unit 31 for data processing, output accurate PWM pulse width signal to control the RGBW-LED current drive group, In this way, the RGBW-LED current drive group outputs the adjusted multi-channel constant current to the RGBW-LED chipset, so that the LED lamp module emits constant white light and/or colored light at a constant current, so as to achieve the control of RGBW-LED The current size of the crystal lamp and the purpose of adjusting the lighting effect. the

The beneficial effects of this embodiment are: intelligent remote control of LED crystal lights, long service life, can meet the needs of users to control the color and brightness of lights conveniently and accurately at any time, and can also meet the needs of relatively large power. The utilization rate is extremely high, and the power saving rate can reach more than 70%, saving energy. the

Finally, it should be noted that it is obvious that those skilled in the art can make various changes and modifications to this patent without departing from the spirit and scope of the present invention. If these modifications and modifications of this patent belong to the claims of this patent and their equivalents Within the scope of the technology, this patent also intends to cover these changes and modifications. the

Claims (9)

1. An intelligent remote control device for RGBW-LED crystal lamps, including voltage input terminals, switches (1), power drive boards (2), MCU control lighting module boards (3), RGBW-LED chipsets and remote controllers (6) , the switch (1) is set on the circuit connected to the voltage input terminal and the power drive board (2), the power drive board (2) is connected to the circuit of the MCU regulating light module board (3), and the MCU regulates the light module The board (3) is connected to the RGBW-LED chipset circuit, and it is characterized in that: the MCU control light module board (3) includes the MCU processing unit (31), the remote control receiving module (32) and the RGBW-LED current drive group, the The circuit of the remote control receiving module (32) is connected to the MCU processing unit (31), and the circuit of the MCU processing unit (31) is connected to the RGBW-LED current drive group. 2. The intelligent remote control device for RGBW-LED crystal lamps according to claim 1, characterized in that: the RGBW-LED chipset includes white LED chips (4) and RGB-LED chips (5). 3. The RGBW-LED crystal light intelligent remote control device according to claim 2, characterized in that: the white LED chip (4) is composed of a white light source, and the white light source adopts multiple light sources. 4. The RGBW-LED crystal light intelligent remote control device according to claim 2, characterized in that: the RGB-LED chip (5) is composed of red, green and blue three-color integrated light source, and the integrated light source adopts multiple light source. 5. The RGBW-LED crystal light intelligent remote control device according to claim 1, characterized in that: the RGBW-LED current drive group includes R color LED current drive (33), G color LED current drive (34), B Color LED current drive (35) and white LED current drive (36). 6. The RGBW-LED crystal lamp intelligent remote control device according to any one of claims 1-5, characterized in that: it also includes an LED lamp module, and the LED lamp module is a multi-lobed LED lamp module or an integrated lampshade module Group, each petal LED lamp (7) or one-piece lampshade LED lamp (8) includes white LED chip (4) and RGB-LED chip (5), each petal LED lamp (7) or one-piece lampshade LED lamp (8) The white light LED chip (4) and the RGB-LED chip (5) are the white light LED chip (4) and the RGB-LED chip (5) that emit light intermittently or simultaneously. 7. The RGBW-LED crystal light intelligent remote control device according to any one of claims 1-5, characterized in that: the input voltage of the voltage input terminal is 90V~264V, the input frequency is 47Hz~63Hz, and the power drive board ( 2) It is an adjustable power drive board. 8. The RGBW-LED crystal lamp intelligent remote control device according to any one of claims 1-5, characterized in that: the output of the MCU processing unit (31) is a PWM pulse width signal, and the RGBW-LED current drive group The output current is an adjustable multi-channel constant current. 9. The RGBW-LED crystal light intelligent remote control device according to claim 1, characterized in that: the power drive board (2) and the MCU control lighting module board (3) are set in the dark ceiling or the lamp.

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