CN207560380U - A kind of panel backlight system based on ZIGEBEE - Google Patents
A kind of panel backlight system based on ZIGEBEE Download PDFInfo
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- CN207560380U CN207560380U CN201720933216.2U CN201720933216U CN207560380U CN 207560380 U CN207560380 U CN 207560380U CN 201720933216 U CN201720933216 U CN 201720933216U CN 207560380 U CN207560380 U CN 207560380U
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- controller
- zigebee
- led light
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Abstract
The utility model is related to a kind of panel backlight system based on ZIGEBEE, which includes controller U6, backlight LED light, RGB control chip U8 and mobile terminal, wherein, mobile terminal, input backlight LED light Regulate signal to the controller U6；Controller U6 receives Regulate signal and output pwm signal to RGB control chips U8；RGB controls chip U8, receives pwm signal, and exporting control signal control backlight LED light according to pwm signal carries out brightness and the adjusting of color；Backlight LED light carries out different brightness or the display of different colours, illumination panel according to control signal.The utility model plays adjustment effect, it can be achieved that when switch is closed by ZIGEBEE to the backlight LED light of intelligent switch panel, and backlight LED light brightness reduces, and when switch is opened, backlight LED light brightness increase finds intelligent switch convenient for night, easy to use.
Description
Technical field
The utility model is related to intelligent switch panels, more specifically refer to a kind of panel backlit system based on ZIGEBEE
System.
Background technology
With the development of science and technology, intelligent switch is increasingly liked by people, can all be set on the panel of intelligent switch
Backlight, in this, as prompting.
The back light system on intelligent switch panel used at present, backlight is lighted when usually turning on the switch, and closing is opened
Guan Shi, backlight are closed.If night gets up when needing to turn on light, it is more troublesome, is looked for by the way of mobile terminal remote control
Directly by panel opening headlamp it is most quick way to intelligent switch, but backlight is closed during due to turning off the switch,
And most of night all in turn off the switch so that headlamp close state, it is that comparison is difficult that intelligent switch is found at night,
It uses very inconvenient.
Therefore, it is necessary to design a kind of panel backlight system based on ZIGEBEE, realize and intelligence is opened by ZIGEBEE
The backlight LED light of the panel of pass plays adjustment effect, and when switch is closed, backlight LED light brightness reduces, when switch is opened, backlight
LED light brightness increases, and intelligent switch is found convenient for night, easy to use.
Utility model content
The purpose of the utility model is to overcome the defects of the prior art, provide a kind of panel backlit based on ZIGEBEE
System.
To achieve the above object, the utility model uses following technical scheme：A kind of panel backlit system based on ZIGEBEE
System, including controller U6, backlight LED light, RGB control chip U8 and mobile terminal, wherein, the mobile terminal, input
Backlight LED light Regulate signal is to the controller U6；The controller U6 receives Regulate signal and output pwm signal to institute
State RGB control chips U8；The RGB controls chip U8, receives pwm signal, and control signal control is exported according to pwm signal
Backlight LED lamps carry out brightness and the adjusting of color；The backlight LED light, according to the different brightness of control signal progress or not
With the display of color, illumination panel.
Its further technical solution is：The model JN5169 of the controller U6.
Its further technical solution is：The model TM1812 of the RGB control chips U8.
Its further technical solution is：The system also includes power supply unit, the power supply unit, in order to control device U6,
Backlight LED light and RGB control chips U8 provide power supply.
Its further technical solution is：The backlight LED light include blue LED, red light emitting diodes and
Green LED, anode and the electricity of the blue LED, red light emitting diodes and green LED
Source unit connects, and the cathode of the blue LED, red light emitting diodes and green LED corresponds to respectively
The end feet of chip U8 is controlled to connect with the RGB by divider resistance R1, R3, R2.
Its further technical solution is：Current-limiting resistance is connected between the end feet of the power supply unit and the controller U6
R38, filter capacitor C13, C14, C16.
Its further technical solution is：Anti-reverse two are connected between the power supply unit and RGB control chips U8
Pole pipe D2 and filter capacitor C29, C30.
Its further technical solution is：The system also includes door and window detector, Water immersion detector, infrared detector and
Detectable signal is sent to the controller U6 by alarm, the door and window detector, Water immersion detector, infrared detector respectively,
The controller U6 sends alarm signal to mobile terminal according to detectable signal.
Its further technical solution is：The system also includes alarm lamp, the alarm lamp, receive described in
The alarm signal that controller U6 is sent carries out flash for prompting.
Its further technical solution is：The end feet of the controller U6 is connected with crystal oscillator unit, and the crystal oscillator unit includes
Oscillator Y1, the crystal oscillator unit input crystal oscillator frequency to the controller U6.
The advantageous effect of the utility model compared with prior art is：A kind of face based on ZIGEBEE of the utility model
Backboard photosystem, by the way that controller, backlight LED light, RGB is set to control chip and mobile terminal, open in intelligent switch or
During the state that person closes, brightness or color adaptation signal are sent to controller by mobile terminal, controller receives Regulate signal
Output pwm signal afterwards, RGB control chip to export brightness control signal or color level signal, the control back of the body according to pwm signal
Light LED light brightens either dimmed or color change, and tune is played to the backlight LED light of intelligent switch panel by ZIGEBEE
Section is acted on, it can be achieved that when switch is closed, and backlight LED light brightness reduces, when switch is opened, backlight LED light brightness increase, convenient for night
Between find intelligent switch, it is easy to use.
The utility model is further described in the following with reference to the drawings and specific embodiments.
Description of the drawings
Fig. 1 is the structural frames of a kind of panel backlight system based on ZIGEBEE that the utility model specific embodiment provides
Figure；
Fig. 2 is the circuit diagram of controller that the utility model specific embodiment provides；
Fig. 3 is the circuit diagram of backlight LED light that the utility model specific embodiment provides；
Fig. 4 is the circuit diagram that the RGB that the utility model specific embodiment provides controls chip.
Specific embodiment
In order to more fully understand the technology contents of the utility model, with reference to specific embodiment to the skill of the utility model
Art scheme is further described and illustrates, but not limited to this.
Specific embodiment as shown in figures 1-4, a kind of panel backlight system based on ZIGEBEE provided in this embodiment,
It can be used on intelligent switch, realize and adjustment effect is played to the backlight LED light of the panel of intelligent switch by ZIGEBEE,
When switch is closed, backlight LED light brightness reduces, and when switch is opened, backlight LED light brightness increase is found intelligence convenient for night and opened
It closes, it is easy to use.
As shown in Figure 1, present embodiments provide a kind of panel backlight system based on ZIGEBEE, including controller U6,
Backlight LED light, RGB control chip U8 and mobile terminal 1, wherein, the mobile terminal 1, input backlight LED light adjusts letter
Number to the controller U6；The controller U6 receives Regulate signal and output pwm signal to RGB control chips U8；
The RGB controls chip U8, receives PWM signals, and exporting control signal control backlight LED light according to pwm signal carries out brightness
And the adjusting of color, backlight LED light carry out different brightness or the display of different colours, illumination panel according to control signal.
Controller U6 receives the brightness regulated signal that mobile terminal 1 is sent by ZIGBEE agreements, then exports PWM letters
RGB control chip U8, RGB control chip U8 control backlight LED lights number is given to brighten or dimmed, likewise, controller U6 is received
The color adaptation signal that mobile terminal 1 is sent by ZIGBEE agreements, then output pwm signal give RGB control chip U8, RGB controls
Coremaking piece U8 control backlight LED lights carry out the change of color.Above-mentioned brightness regulated signal and color adaptation signal are either
Intelligent switch is opened or can be carried out receiving when closing.
In the present embodiment, the model JN5169 of above-mentioned controller U6, in other embodiment, above-mentioned controller U6
Model JN516X series in it is wherein a.
In the present embodiment, the model TM1812, TM1812 of above-mentioned RGB control chips U8 is that 12 channel LEDs (shine
Diode display) drive control special circuit, it has been internally integrated MCU digital interfaces, data latches, LED high-voltage driving etc.
Circuit.
Further, above-mentioned system further includes power supply unit 4, the power supply unit 4, in order to control device U6, backlight
LED light and RGB control chips U8 provide power supply.
In this embodiment, power supply unit 4 includes 5V power supplys and lowering and stabilizing blood pressure module, and wherein 5V power supplys pass through lowering and stabilizing blood pressure
After module, 3.3V voltages are converted to, supply controller U6 is used, and 5V power supplys directly control chip to backlight LED lamps and RGB
U8 powers.
Certainly, in other embodiment, supply voltage can include the alternating current of 220V, turn DC Module conversion by exchange
After direct current, after lowering and stabilizing blood pressure resume module, 5V voltages and 3.3V voltages are converted to.
Above-mentioned backlight LED light includes two pole of blue LED 31, red light emitting diodes 32 and green emitting
Pipe 33, the blue LED 31, red light emitting diodes 32 and the anode of green LED 33 and power supply list
Member 4 connects, and the cathode of the blue LED 31, red light emitting diodes 32 and green LED 33 is right respectively
The end feet of chip U8 should be controlled to connect with the RGB by divider resistance R1, R3, R2.
RGB controls chip U8 according to the pwm signal of reception, to respectively with blue LED 31, two pole of emitting red light
Three ports that pipe 32 and green LED 33 connect export different level signals, and two pole of blue-light-emitting is controlled with this
The brightness of pipe 31, red light emitting diodes 32 and green LED 33, so as to build the backlight effect of different rgb values,
It is easy to control.
Further, be connected between the end feet of above-mentioned power supply unit 4 and the controller U6 current-limiting resistance R38,
Filter capacitor C13, C14, C16.
In addition, be connected between above-mentioned power supply unit 4 and RGB controls chip U8 anti-reverse diode D2 and
Filter capacitor C29, C30, anti-reverse diode D2 can prevent chip caused by 4 reversal connection of power supply unit from burning the generation of phenomenon,
Improve the safety of whole system.
Further, above-mentioned system further includes door and window detector 5, Water immersion detector 6, infrared detector 7 and report
Alert device 8, detectable signal is sent to the controller by the door and window detector 5, Water immersion detector 6, infrared detector 7 respectively
U6, the controller U6 send alarm signal to mobile terminal 1 according to detectable signal, pass through the prompting alarm signal of mobile terminal 1
Breath realizes that remote monitoring specifies the effect in region.
Above-mentioned alarm 8 is One-key alarm.
Door and window detector 5 is used to detect the state of door and window, for example the state opened or closed, Water immersion detector 6 are also known as
It for water sensor, is detected whether with electrode with the presence of water, reusable sensor is converted into dry contact output.It is usually normally opened, such as
Fruit want it is normally closed need to make a reservation in advance, the predetermined time is 3 days, for detecting the situation of specified region water level, is prevented into water；It is red
For detecting that the phenomenon that whether there are objects moving in specified region occurs, alarm 8 is then used to detect specified region external detector 7
Fire inside whether occurs or whether has mobile object illegally to enter specified region.
Further, above-mentioned system further includes alarm lamp 9, and alarm lamp 9 receives the controller U6
The alarm signal of transmission carries out flash for prompting, and the effect of alarm is played using the flicker of alarm lamp 9.
In addition, the end feet of above-mentioned controller U6 is connected with crystal oscillator unit 10, crystal oscillator unit 10 includes oscillator Y1, brilliant
The unit 10 that shakes inputs crystal oscillator frequency to the controller U6.
Further, the end feet of above-mentioned controller U6 is connected with RF radio frequency interface P1, for mobile terminal 1 or
Remote controler realizes that RF radio frequencies are connect with headlamp.
Above-mentioned a kind of panel backlight system based on ZIGEBEE, by the way that controller U6, backlight LED lamps, RGB is set to control
Coremaking piece U8 and mobile terminal 1, intelligent switch open either close state when by mobile terminal 1 send brightness or
For color adaptation signal to controller U6, controller U6 receives output pwm signal after Regulate signal, and RGB controls chip U8 according to PWM
Either color level signal control backlight LED light brightens or dimmed or color change signal output brightness control signal,
Adjustment effect is played to the backlight LED light of intelligent switch panel by ZIGEBEE, it can be achieved that when switch is closed, backlight LED light is bright
Degree reduces, and when switch is opened, backlight LED light brightness increase finds intelligent switch convenient for night, easy to use.
The above-mentioned technology contents that the utility model is only further illustrated with embodiment, in order to which reader is easier to understand,
But the embodiment for not representing the utility model is only limitted to this, any technology extension or recreation done according to the utility model,
Protected by the utility model.The scope of protection of the utility model is subject to claims.
Claims (10)
1. a kind of panel backlight system based on ZIGEBEE, which is characterized in that including controller U6, backlight LED light, RGB controls
Chip U8 and mobile terminal, wherein, the mobile terminal, input backlight LED light Regulate signal to the controller U6；Institute
Controller U6, reception Regulate signal and output pwm signal are stated to RGB control chips U8；The RGB controls chip U8,
It receives pwm signal, and exporting control signal control backlight LED light according to pwm signal carries out brightness and the adjusting of color；It is described
Backlight LED light carries out different brightness or the display of different colours, illumination panel according to control signal.
A kind of 2. panel backlight system based on ZIGEBEE according to claim 1, which is characterized in that the controller
The model JN5169 of U6.
A kind of 3. panel backlight system based on ZIGEBEE according to claim 1, which is characterized in that the RGB controls
The model TM1812 of chip U8.
4. a kind of panel backlight system based on ZIGEBEE according to claim 1, which is characterized in that the system is also
Including power supply unit, the power supply unit, device U6, backlight LED light and RGB control chips U8 provide power supply in order to control.
A kind of 5. panel backlight system based on ZIGEBEE according to claim 4, which is characterized in that the backlight LED
Lamp includes blue LED, red light emitting diodes and green LED, the blue LED, red
The anode of light emitting diode and green LED is connect with power supply unit, the blue LED, emitting red light
The cathode of diode and green LED is corresponding respectively to control chip U8 by divider resistance R1, R3, R2 and the RGB
End feet connection.
A kind of 6. panel backlight system based on ZIGEBEE according to claim 5, which is characterized in that the power supply list
It is first that current-limiting resistance R38, filter capacitor C13, C14, C16 are connected between the end feet of the controller U6.
A kind of 7. panel backlight system based on ZIGEBEE according to claim 5, which is characterized in that the power supply list
Anti-reverse diode D2 and filter capacitor C29, C30 are connected between first U8 with RGB control chips.
A kind of 8. panel backlight system based on ZIGEBEE according to any one of claims 1 to 7, which is characterized in that institute
The system of stating further includes door and window detector, Water immersion detector, infrared detector and alarm, and the door and window detector, water logging are visited
Detectable signal is sent to the controller U6 by survey device, infrared detector respectively, and the controller U6 is sent according to detectable signal
Alarm signal is to mobile terminal.
9. a kind of panel backlight system based on ZIGEBEE according to claim 8, which is characterized in that the system is also
Including alarm lamp, the alarm lamp receives the alarm signal that the controller U6 is sent and carries out flash for prompting.
A kind of 10. panel backlight system based on ZIGEBEE according to claim 9, which is characterized in that the controller
The end feet of U6 is connected with crystal oscillator unit, and the crystal oscillator unit includes oscillator Y1, and the crystal oscillator unit is defeated to the controller U6
Enter crystal oscillator frequency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720933216.2U CN207560380U (en) | 2017-07-29 | 2017-07-29 | A kind of panel backlight system based on ZIGEBEE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720933216.2U CN207560380U (en) | 2017-07-29 | 2017-07-29 | A kind of panel backlight system based on ZIGEBEE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207560380U true CN207560380U (en) | 2018-06-29 |
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ID=62673041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720933216.2U Active CN207560380U (en) | 2017-07-29 | 2017-07-29 | A kind of panel backlight system based on ZIGEBEE |
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| CN (1) | CN207560380U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961721A (en) * | 2018-08-28 | 2018-12-07 | 深圳大学 | The control system of intelligent switch panel |
| CN110035573A (en) * | 2018-11-23 | 2019-07-19 | 宁波鑫合瑞电子有限公司 | It is a kind of based on infrared RGB light bar controller and attaching plug |
-
2017
- 2017-07-29 CN CN201720933216.2U patent/CN207560380U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961721A (en) * | 2018-08-28 | 2018-12-07 | 深圳大学 | The control system of intelligent switch panel |
| CN110035573A (en) * | 2018-11-23 | 2019-07-19 | 宁波鑫合瑞电子有限公司 | It is a kind of based on infrared RGB light bar controller and attaching plug |
| CN110035573B (en) * | 2018-11-23 | 2024-03-01 | 宁波鑫合瑞电子有限公司 | Infrared-based RGB lamp strip controller and power plug |
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