CN106455240A - Multifunctional intelligent LED lighting system - Google Patents
Multifunctional intelligent LED lighting system Download PDFInfo
- Publication number
- CN106455240A CN106455240A CN201611106386.XA CN201611106386A CN106455240A CN 106455240 A CN106455240 A CN 106455240A CN 201611106386 A CN201611106386 A CN 201611106386A CN 106455240 A CN106455240 A CN 106455240A
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- China
- Prior art keywords
- control
- voice
- led illumination
- illumination system
- multifunctional intellectual
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the light
Abstract
The invention relates to the field of smart homes, and in particular relates to a multifunctional intelligent LED lighting system which adopts a single chip microcomputer as a control core, and has functions of ultrasonic ranging, LED display control, liquid crystal display control, environment monitoring control, voice control, timing and timed power off. Stepless adjustment on brightness of the LED lighting system can be achieved automatically and manually, direct control can be achieved through voice, information such as temperature, humidity, light intensity, time and operation time can be displayed through a liquid crystal screen, and the design of heat radiation is also taken into account. The multifunctional intelligent LED lighting system has the beneficial effects that due to stepless adjustment on brightness of the LED lighting system, energy consumption of a lighting lamp can be further reduced; due to voice control, the system is relatively simple and convenient to control; due to voice control, the system is relatively simple and convenient to control; due to functions that junk words are filled, awakening entries are added and the like, the system reliability can be improved; and due to the functions that the temperature, the light intensity and the humidity are displayed through the liquid crystal screen, background music is played, timed power off is available, and the like, the LED lighting system can be relatively humanized and diverse in function, and requirements of modern living on smart homes can be met.
Description
Technical field
The present invention relates to smart home field, and in particular to a kind of multifunctional intellectual LED illumination System.
Background technology
With the raising that people are required to life, lighting is obtained as the indispensable part of the modern life
Extensive concern.LED (Lighting Emitting Diode) illumination is LED lighting, is that a kind of quasiconductor is solid
Body luminescent device.It is by the use of solid semiconductor chip as luminescent material, by carrier, compound putting occurs in the semiconductors
Go out the energy of surplus and cause photon to launch, red, yellow, blue, green light is directly sent, on this basis, using three primary colours original
Reason, adds fluorescent material, can send the light of the random color such as red, yellow, blue, green, blue or green, orange, purple, white.LED lamp is exactly to utilize
The ligthing paraphernalia that LED is manufactured as light source.
LED has that light efficiency is high, voltage is low, power consumption is low, generates heat less, life-span length, easily controllable the features such as.Equivalent brightness it
Under, the energy consumed by LED light source is the 10% of electric filament lamp, the 50% of daylight lamp.In China, annual electric consumption on lighting is accounted for always
The 12% of power consumption, has report to point out, if existing all electric filament lamp are replaced with electricity-saving lamp, the electricity that can save for a year
Can be 48,000,000,000 kwh.At present, as LED imports indoor and outdoor illumination market successively, LED illumination price also declines to a great extent.
LED illumination lamp main in the market, simply using LED as conventional incandescent alternative source of light, which is good
Controlled performance (for example, non-pole light regulating) can not bring into play, function is also very single.It is therefore desirable to entering to the performance of LED
Row is excavated and is used, and reaches the function of making the best use of everything, and exploitation meets the multifunctional intellectual LED illumination System that people's life is required.
Content of the invention
It is an object of the invention to a kind of multifunctional intellectual LED illumination System, to solve present in above-mentioned background technology
Problem.
For achieving the above object, the present invention provides following technical scheme：A kind of multifunctional intellectual LED illumination System is with monolithic
Machine is control core, with ultrasonic ranging, LED display control, LCD Controller, environmental monitoring control, Voice command, meter
When with timing shutdown function.
Further, described a kind of multifunctional intellectual LED illumination System, it is characterised in that using based on ultrasonic ranging
" Sofe Switch ", carries out open and close control, stepless brilliance regulation of LED illumination System etc..
Further, described a kind of multifunctional intellectual LED illumination System, it is characterised in that with LCD MODULE, can
To show the information such as Current Temperatures, humidity, light intensity, time and run time.
Further, described a kind of multifunctional intellectual LED illumination System, it is characterised in that develop voice module, adopts
Nonspecific voice speech recognition technology, answers with Voice command, voice, function of playing background music；Voice module also has
Three are had to ask time reporting function, can be with speech chronopher.The voice module has also carried out the filling of rubbish word, increased System Fault Tolerance energy
Power；The voice module is also provided with waking up entry, to prevent maloperation.
Further, it is characterised in that have manually and automatically control both of which, can control and adjust the brightness of lamp manually,
Timed-shutoff can also can be realized in conjunction with clock system by voice, complete to automatically control by ultrasonic distance measuring module signal
Machine.
Further, described a kind of multifunctional intellectual LED illumination System, it is characterized by LED array and drive circuit board it
Between, radiating copper post is added, certain space is manufactured, enable air to flow between space, improve radiating effect.
Compared with prior art, the invention has the beneficial effects as follows：
(1) utilize supersonic sounding signal, control LED illumination System brightness, carry out step-less adjustment, people apart from distant or
Person nobody when, using low energy consumption mode of operation, further reduce the energy expenditure of illuminator.
(2) pass through Voice command, make control more simple and convenient.Using filling rubbish word, increase the functions such as wake-up entry,
Improve system reliability.
(3) by liquid crystal temperature, light intensity, humidity, the function such as background music and timing shutdown is played, shines LED
Bright systemic-function humanized with diversified, meet demand of the modern life to smart home.
Description of the drawings
Fig. 1 is a kind of multifunctional intellectual LED illumination System structured flowchart of the present invention；
Fig. 2 is a kind of multifunctional intellectual LED illumination System main circuit connection figure of the present invention；
Fig. 3 is a kind of multifunctional intellectual LED illumination System voice module software block diagram of the present invention；
Fig. 4 is a kind of multifunctional intellectual LED illumination System main program flow chart of the present invention；
Fig. 5 is a kind of multifunctional intellectual LED illumination System interruption subroutine flow chart of the present invention.
Accompanying drawing mark：The initial mode of 1-, 2- dormancy mode, 3- Lighting control, 4- music, 5- system are arranged.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1：
A kind of multifunctional intellectual LED illumination System shows with single-chip microcomputer as control core with ultrasonic ranging, LED
Show control, LCD Controller, environmental monitoring control, Voice command, timing and timing function.
The ultrasonic ranging can detect indoor whether someone, and distance is for how far, so as to control illumination brightness, reaching energy-conservation
Purpose.
The LED control function can realize stepless dimming according to monitoring signals or voice.
The information such as the crystal display energy displays temperature, light intensity, humidity, time.
The environment monitoring function can be while detect, testing result shows in real time to intensity of illumination, temperature.
The voice control function can be controlled to light according to voice, can recognize the sound of multiple users, can enter
Row music.
The time function, can realize timing and turn off the light, moreover it is possible to realize timing and carry out liquid crystal display.
Refer to Fig. 2：
A kind of multifunctional intellectual LED illumination System is with main control chip (STC12C5A60S2) as core, logical with AD/DA
Cross emulation bus to be communicated；
It is attached by Trig, Rcho with ultrasonic distance measuring module, the company of carrying out is driven with LED by PWM output signal
Connect；Realize light intensity step-less adjustment.
Communicated by I/O, DAT, RST mouth with 1302 clock module of RTC, system is altogether.Add for illuminator
RTC block, can facilitate user in actual use, it is known that current time, provide the function of timing switch.
Additionally, system is communicated by P mouth and voice module, it is attached with 1602A liquid crystal display by arranging seat.
Refer to Fig. 3：
The voice module has 5 mode：Initial mode 1,2,3 operation modes of dormancy mode are respectively：Illumination control
System 3, music 4, system arranges mode 5.
The initial mode 1 is mainly used in the initialization of system and the distribution of variable, but after system energization, acquiescence is entered just
Beginning mode.
The illumination mode 3, is mainly used in being illuminated LED control, including open and close, the operation such as bright, dark, while having
There is warning prompt function.
The music mode 4, for playing the background music of pre- imbedding system, it is also possible to by system upgrade mode
Add more background musics.
The system arranges mode 5, for redefining to the volume of system, the setting function be also by voice
Control.
When system long idle, automatically into dormancy mode 2.After entering dormancy mode 2, need to wake up system
Operation, just can further be controlled work.
Meanwhile, the dormancy mode 2 also can be waken up by arranging specific identification entry, realize being similar to coded lock
Function, prevents the maloperation of user.
The voice module has also carried out the filling of rubbish word, increased Fault Tolerance.Time reporting function is asked with three, can
With speech chronopher.
Refer to Fig. 4：
A kind of multifunctional intellectual LED illumination System mastery routine is a cycle detection for being embedded with conditional statement, process,
Display program, for being acquired to environmental data and showing.Embedded conditional statement Main Function is to realize control work(manually
Energy：When the conditions are met, it is allowed to manually LED is controlled；When condition is unsatisfactory for, this section of sentence is directly skipped, carry out certainly
Dynamic control.
Refer to Fig. 5：
The interruption that the interruption subroutine is used is external interrupt 0, with highest priority.The interruption subroutine
Main Function is attached with voice module, obtains the data of voice module output, and the content according to data, system is entered
Row adjustment, such as switch lamp, brightness adjustment etc..Interruption subroutine is initially entered, then record system state, obtain external communication
Signal, according to signal control LED, recovery system state after the completion of control, exits interruption.
Described in the present embodiment, a kind of multifunctional intellectual LED illumination System, is adjusted by LED illumination System stepless brilliance, enters
One step reduces the energy expenditure of illuminating lamp, by Voice command, makes control more simple and convenient；By Voice command, control is made
System is more simple and convenient, using filling rubbish word, increases the functions such as wake-up entry, improves system reliability；By liquid crystal
Temp. displaying function, light intensity, humidity, play the function such as background music and timing shutdown, make LED illumination System function humanized with
Variation, meets demand of the modern life to smart home.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, permissible
Understanding can carry out multiple changes, modification, replacement to these embodiments without departing from the principles and spirit of the present invention
And modification, the scope of the present invention be defined by the appended.
Claims (6)
1. a kind of multifunctional intellectual LED illumination System is with single-chip microcomputer as control core, with ultrasonic ranging, LED display control,
LCD Controller, environmental monitoring control, Voice command, timing and timing shutdown function.
2. a kind of multifunctional intellectual LED illumination System according to claim 1, it is characterised in that using based on ultrasound
Away from " Sofe Switch ", carry out the open and close control of LED illumination System, stepless brilliance and adjust etc..
3. a kind of multifunctional intellectual LED illumination System according to claim 1, it is characterised in that with liquid crystal display mode
Block, can show the information such as Current Temperatures, humidity, light intensity, time and run time.
4. a kind of multifunctional intellectual LED illumination System according to claim 1, it is characterised in that develop voice module,
Nonspecific voice speech recognition technology is employed, with Voice command, voice answer, function of playing background music；Voice module
Also with three, time reporting function is asked, can be with speech chronopher.The voice module has also carried out the filling of rubbish word, increased System Fault Tolerance
Ability；The voice module is also provided with waking up entry, to prevent maloperation.
5. a kind of multifunctional intellectual LED illumination System according to claim 1, it is characterised in that have and manually and automatically control
Both of which, can control and adjust the brightness of lamp manually, it is also possible to by voice, be completed by ultrasonic distance measuring module signal
Automatically control, timing shutdown can be realized in conjunction with clock system.
6. a kind of multifunctional intellectual LED illumination System according to claim 1, it is characterized by LED array and drive circuit
Between plate, radiating copper post is added, certain space is manufactured, enable air to flow between space, improve radiating effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611106386.XA CN106455240A (en) | 2016-11-29 | 2016-11-29 | Multifunctional intelligent LED lighting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611106386.XA CN106455240A (en) | 2016-11-29 | 2016-11-29 | Multifunctional intelligent LED lighting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106455240A true CN106455240A (en) | 2017-02-22 |
Family
ID=58223936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611106386.XA Pending CN106455240A (en) | 2016-11-29 | 2016-11-29 | Multifunctional intelligent LED lighting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106455240A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107333357A (en) * | 2017-08-09 | 2017-11-07 | 北京军秀咨询有限公司 | A kind of LED driving power supply |
| CN108196465A (en) * | 2018-03-07 | 2018-06-22 | 佛山市云米电器科技有限公司 | A kind of intelligent sound box and its control method based on phonetic order control |
-
2016
- 2016-11-29 CN CN201611106386.XA patent/CN106455240A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107333357A (en) * | 2017-08-09 | 2017-11-07 | 北京军秀咨询有限公司 | A kind of LED driving power supply |
| CN108196465A (en) * | 2018-03-07 | 2018-06-22 | 佛山市云米电器科技有限公司 | A kind of intelligent sound box and its control method based on phonetic order control |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |
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| WD01 | Invention patent application deemed withdrawn after publication |