CN204031527U - A kind of intelligent wireless illuminator - Google Patents
A kind of intelligent wireless illuminator Download PDFInfo
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- CN204031527U CN204031527U CN201420339970.XU CN201420339970U CN204031527U CN 204031527 U CN204031527 U CN 204031527U CN 201420339970 U CN201420339970 U CN 201420339970U CN 204031527 U CN204031527 U CN 204031527U
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- chip microcomputer
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a kind of intelligent wireless illuminator, it is characterized in that: comprise remote controller and the dimmer with remote controller radio communication, remote controller comprises the first single-chip microcomputer and the button, the first wireless module that are connected with the first single-chip microcomputer, dimmer comprises the second wireless module and the second singlechip being connected with the second wireless module, second singlechip is connected with LED by LED driver, and second singlechip is also connected with EEPROM.Intelligent illuminating system designed in the utility model is controlled up-to-date RF remote-controlled technology RF4CE for LED illumination, open large, good reliability, safe, workable, operating cost is low, the intelligent control that can realize with higher cost performance LED illuminator improves efficiency simultaneously.
Description
Technical field
The utility model relates to energy-saving illumination field, especially relates to a kind of intelligent wireless illuminator.
Background technology
Intelligent House Light system is under the jurisdiction of a subsystem in Smart Home, and the various illuminating effects that also can use separately Intelligent House Light system can control the different occasions in different lives region easily solve household power saving, improve quality of the life.In life, usually run into such problem, when see TV or reading in parlor time, do not need too strong illuminating ray to have to turn off parlor headlight and open light relatively secretly for meeting other light fixtures of seeing TV or reading needs.In order to meet the lighting requirement of different occasions, multiple light fixture need to be installed, to light fixture, control brings great inconvenience for this.
The solution of Intelligent House Light system control mode is divided into wired mode and wireless mode.Wired mode comprises X-10 and C-BUS, HomePNA, the Ethernet mode IEEE802.3 of telephone wire mode and the LONWORKS of dedicated bus mode and IEEE1394 etc. of power line carrier.With power line as the advantage of the transmission medium of the network information be wherein: do not need to lay in addition cable, reduce difficulty of construction; Shortcoming is that transmission rate only has 300Kbps, is difficult to meet the transmission of video and audio signal, and confidentiality is poor, access device costliness etc.Wireless mode comprises IrDA, the IEEE802.11 series of wireless local net mode, the HomeRF of home radio technology, the IEEE802.15.1 of bluetooth, IEEE802.15.4 of ZigBee etc. of infrared mode.But the deficiency that the Lighting Control Assemblies such as existing DALI, C-Bus exist at aspects such as opening, reliability, fail safe, interoperability, equipment and operating costs, also there is the problems such as system peripherals device is many, power consumption is large, design difficulty is large in common wireless mode.
Summary of the invention
The purpose of this utility model is exactly to provide a kind of intelligent wireless illuminator in order to overcome the defect that above-mentioned prior art exists, intelligent illuminating system of the present utility model is controlled up-to-date RF remote-controlled technology RF4CE for LED illumination, thereby has overcome the deficiency that the Lighting Control Assemblies such as existing DALI, C-Bus exist at aspects such as opening, reliability, fail safe, operability, equipment and operating costs.Through actual measurement, this LED illumination regulator control system can be realized desired various functions, and remote control distance is not less than 30 m(open grounds), remote controller average current is less than 10 μ A, the intelligent control that can realize with higher cost performance LED illuminator improves efficiency simultaneously.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of intelligent wireless illuminator, it is characterized in that: comprise remote controller and the dimmer with remote controller radio communication, described remote controller comprises the first single-chip microcomputer and the button, the first wireless module that are connected with the first single-chip microcomputer, described dimmer comprises the second wireless module and the second singlechip being connected with the second wireless module, described second singlechip is connected with LED by LED driver, and described second singlechip is also connected with EEPROM.
Above-mentioned a kind of intelligent wireless illuminator, is characterized in that: described the first single-chip microcomputer is STC89C52 single-chip microcomputer.
Above-mentioned a kind of intelligent wireless illuminator, is characterized in that: described second singlechip is STC12C5410AD single-chip microcomputer.
Above-mentioned a kind of intelligent wireless illuminator, is characterized in that: described the first wireless module and the second wireless module are CC2530 chip.
Above-mentioned a kind of intelligent wireless illuminator, is characterized in that: described the first single-chip microcomputer and the first wireless module adopt connected in series.
Above-mentioned a kind of intelligent wireless illuminator, is characterized in that: described LED driver is the drive circuit that drives chip based on LT3756 novel large-power LED.
Above-mentioned a kind of intelligent wireless illuminator, is characterized in that: described LED driver is three groups of PWM output drivers of RGB.
Compared with prior art, the utility model has advantage:
In sum, intelligent illuminating system designed in the utility model is controlled up-to-date RF remote-controlled technology RF4CE for LED illumination, open large, good reliability, safe, workable, operating cost is low, the intelligent control that can realize with higher cost performance LED illuminator improves efficiency simultaneously.
Brief description of the drawings
Fig. 1 is LED regulator control system structure chart;
Fig. 2 is remote controller governor circuit figure;
Fig. 3 is radio-frequency interface circuit figure;
Fig. 4 is dimmer governor circuit figure;
Fig. 5 is LED drive circuit figure.
Wherein: 1-the first single-chip microcomputer, 2-button, 3-the first wireless module, 4-the second wireless module,
5-EEPROM, 6-second singlechip, 7-LED driver.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail:
As shown in Figure 1, a kind of intelligent wireless illuminator, it is characterized in that: comprise remote controller and the dimmer with remote controller radio communication, described remote controller comprises the first single-chip microcomputer 1 and the button 2, the first wireless module 3 that are connected with the first single-chip microcomputer 1, described dimmer comprises the second wireless module 4 and the second singlechip 6 being connected with the second wireless module 4, described second singlechip 6 is connected with LED by LED driver 7, and described second singlechip 6 is also connected with EEPROM5.
As shown in Figure 2, in the present embodiment, described the first single-chip microcomputer 1 is STC89C52 single-chip microcomputer.Peripheral hardware comprises 8 operation push-buttons and 1 status indicator lamp.For saving electric energy, when STC89C52 and CC2530 are flat all in resting state, when any one in 8 buttons is pressed, except making a corresponding mouthful line in P2 mouth show as low level, also produce external interrupt by the conducting of corresponding diode, single-chip microcomputer is waken up from dormancy, and send immediately the key assignments that button is corresponding.CC2530 utilizes serial ports to interrupt waking up, and the key assignments in time main control singlechip being sent is wirelessly sent to LED dimmer.
In the present embodiment, described second singlechip 6 is STC12C5410AD single-chip microcomputer.
As shown in Figure 3, in the present embodiment, described the first wireless module 3 and the second wireless module 4 are CC2530 chip.CC2530 in figure is the wireless SoC chip that TI company releases, on sheet, be integrated with 80C51 microprocessor, IEEE 802.15.4 RF transceiver, mass storage and abundant interface unit, by loading ZigBee and RF4CE protocol stack, can realize easily the typical case's application based on two kinds of agreements.CC2530 only needs a small amount of peripheral cell, and wherein, antenna part is larger on the impact of performance for wireless communications, therefore element is selected and PCB plate-making need strictly observe the points for attention in handbook.
In the present embodiment, described the first single-chip microcomputer 1 and the first wireless module 3 adopt connected in series.
As shown in Figure 4, in the present embodiment, described LED driver 7 is the drive circuit that drives chip based on LT3756 novel large-power LED.For producing independently 3 road high-frequency PWMs, the enhancement mode 51 kernel single-chip microcomputer STC12C5410AD of single clock cycle are adopted, fast 8 ~ 12 times than common 51 single-chip microcomputers of the operating rates under same crystal oscillator condition.STC12C5410AD and CC2530 module also adopt connected in series
As shown in Figure 5, in the present embodiment, described LED driver 7 is three groups of PWM output drivers of RGB.In Fig. 5, LT3756 is that novel large-power LED drives chip, input voltage 6 ~ 100 V, by an outside N channel mosfet, can use nominal value is the white light LEDs of 20 1 A of input driving of 12 V, and efficiency exceedes 94%, and frequency range is 100 kHz ~ 1MHz.LT3756 adopts True Color PWM light regulating technology, and dimming scope can reach 3 000:1.
The intelligent illuminating system of the present embodiment can arrange by man-machine interface light intensity, colour temperature and the special lighting effect of expectation, when remote controller sends to demand for control after each LED dimmer, can automatically be completed by dimmer the regulation and control of LED operating state, with the required lighting environment of composition user, and reach energy-saving and cost-reducing effect.The height integrated wireless Soc that adopts TI, has reduced peripheral components and has reduced system difficulty.
The RF4CE scheme of the present embodiment is compared with infrared remote control, a very important advantage is two-way communication, and remote controller sends after key assignments, can be according to whether there being correct echo message, the light on and off of state of a control indicator light and flicker, thus reminding user carries out correct operation.
The utility model is not limited to above-mentioned concrete execution mode, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, all conversion of having done, within all dropping on protection range of the present utility model.
Claims (7)
1. an intelligent wireless illuminator, it is characterized in that: comprise remote controller and the dimmer with remote controller radio communication, described remote controller comprises the first single-chip microcomputer (1) and the button (2), the first wireless module (3) that are connected with the first single-chip microcomputer (1), described dimmer comprises the second wireless module (4) and the second singlechip (6) being connected with the second wireless module (4), described second singlechip (6) is connected with LED by LED driver (7), and described second singlechip (6) is gone back and EEPROM(5) be connected.
2. a kind of intelligent wireless illuminator according to claim 1, is characterized in that: described the first single-chip microcomputer (1) is STC89C52 single-chip microcomputer.
3. a kind of intelligent wireless illuminator according to claim 1, is characterized in that: described second singlechip (6) is STC12C5410AD single-chip microcomputer.
4. a kind of intelligent wireless illuminator according to claim 1, is characterized in that: described the first wireless module (3) and the second wireless module (4) are CC2530 chip.
5. a kind of intelligent wireless illuminator according to claim 1, is characterized in that: described the first single-chip microcomputer (1) adopts connected in series with the first wireless module (3).
6. a kind of intelligent wireless illuminator according to claim 1, is characterized in that: described LED driver (7) is for driving the drive circuit of chip based on LT3756 novel large-power LED.
7. a kind of intelligent wireless illuminator according to claim 1, is characterized in that: described LED driver (7) is three groups of PWM output drivers of RGB.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339970.XU CN204031527U (en) | 2014-06-25 | 2014-06-25 | A kind of intelligent wireless illuminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420339970.XU CN204031527U (en) | 2014-06-25 | 2014-06-25 | A kind of intelligent wireless illuminator |
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| Publication Number | Publication Date |
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| CN204031527U true CN204031527U (en) | 2014-12-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420339970.XU Expired - Fee Related CN204031527U (en) | 2014-06-25 | 2014-06-25 | A kind of intelligent wireless illuminator |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104506727A (en) * | 2014-12-26 | 2015-04-08 | 浪潮集团有限公司 | Smartphone-based home lighting control system and method |
| CN104717806A (en) * | 2015-03-20 | 2015-06-17 | 北京科睿兆明光电科技有限公司 | Method for adjusting light and colors of LED lamp and light and color adjustable LED lamp system |
| CN104837260A (en) * | 2015-05-11 | 2015-08-12 | 广西科技大学 | Terminal lighting controller for wireless control lighting system |
| CN105575090A (en) * | 2015-12-21 | 2016-05-11 | 罗中良 | Remote controller and low power consumption control method thereof |
-
2014
- 2014-06-25 CN CN201420339970.XU patent/CN204031527U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104506727A (en) * | 2014-12-26 | 2015-04-08 | 浪潮集团有限公司 | Smartphone-based home lighting control system and method |
| CN104717806A (en) * | 2015-03-20 | 2015-06-17 | 北京科睿兆明光电科技有限公司 | Method for adjusting light and colors of LED lamp and light and color adjustable LED lamp system |
| CN104837260A (en) * | 2015-05-11 | 2015-08-12 | 广西科技大学 | Terminal lighting controller for wireless control lighting system |
| CN105575090A (en) * | 2015-12-21 | 2016-05-11 | 罗中良 | Remote controller and low power consumption control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141217 Termination date: 20150625 |
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| EXPY | Termination of patent right or utility model |