CN106028604A - Intelligent LED illuminating system for classroom - Google Patents
Intelligent LED illuminating system for classroom Download PDFInfo
- Publication number
- CN106028604A CN106028604A CN201610618936.XA CN201610618936A CN106028604A CN 106028604 A CN106028604 A CN 106028604A CN 201610618936 A CN201610618936 A CN 201610618936A CN 106028604 A CN106028604 A CN 106028604A
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- CN
- China
- Prior art keywords
- led
- classroom
- glass
- circuit
- layer
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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
-
- 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
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses an intelligent LED illuminating system for a classroom, and belongs to the technical field of LED illumination. The intelligent LED illuminating system comprises a control processor, a light box blackboard arranged at the front end inside the classroom and multiple groups of first LED lamps arranged on a ceiling of the classroom, each first LED lamp is connected with one LED dimming driver through a circuit, each first LED lamp is provided with a first illumination sensor, and the detection signal output end of each first illumination sensor is connected with the detection signal receiving end of the control processor through a circuit. According to the intelligent LED illuminating system for the classroom, automatic adjustment is conducted on light intensity according to the environments of daytime, nighttime, cloudy days, sunny days and the like, and the phenomena that resources are wasted due to too strong light in the classroom, and eyesight of students is affected due to too weak light are avoided. A glass scribbling layer meets the illumination requirements, the illumination value of the glass scribbling layer is larger than the illumination value inside the classroom, the backlighting phenomenon is prevented, and normal teaching is guaranteed.
Description
Technical field
The invention belongs to technical field of LED illumination, especially a kind of classroom Intelligent LED lighting system.
Background technology
LED is referred to as forth generation light source, have energy-saving and environmental protection, safety, life-span length, low-power consumption, low grade fever,
The features such as high brightness, light modulation waterproof, miniature, shockproof, easy, light beam concentration, easy maintenance, can be extensive
Be applied to various instruction, show, decorate, the field such as backlight, general lighting.Along with constantly sending out of education
Exhibition, education's dimension and classroom building are all constantly expanding, and the power consumption of illuminator account for the biggest of campus energy consumption
Ratio, the reducing energy consumption of illuminator, to economizing on resources, creates economical campus and has great importance.
Existing lighting lamp for classroom can not enter according to the light intensity of the environment such as daytime, night, cloudy day and fine day
Row is automatically adjusted, and classroom illumination lamp wiring is too strong causes energy waste, crosses weak meeting and the vision of student is caused shadow
Ring.And existing lighting lamp for classroom irradiation light is too strong or the external world shines in light too strong time, classroom
The blackboard in front is susceptible to backlight phenomenon, causes the student being positioned at both sides, classroom not see blackboard content, shadow
Ring normal teaching to give lessons.
Summary of the invention
It is an object of the invention to as overcoming above-mentioned the deficiencies in the prior art, it is provided that a kind of classroom intelligent LED shines
Bright system.The present invention is by arranging the first illuminance transducer and the second illuminance transducer to classroom intraoral illumination illumination
Scribble illumination at layer with glass to detect, and coordinate the analyzing and processing controlling processor, it is achieved to a LED
Lamp and the real-time monitoring of the second LED brightness of illumination, according to environment such as daytime, night, cloudy day and fine days
Light intensity automatically adjusts, it is to avoid religion indoor light too strong waste resource, light is crossed the weak student of impact and regarded
The generation of force phenomenon.Coordinate the second illuminance transducer to glass by arranging the second LED in Lamp box blackboard
Scribble layer illumination to be monitored so that glass is scribbled while layer meets illumination requirement, and its brightness value is more than religion
Indoor illumination intensity value, prevents backlight phenomenon, it is ensured that what teaching was given lessons is normally carried out.
For achieving the above object, the present invention uses following technical proposals: a kind of classroom Intelligent LED lighting system
System, it includes controlling processor and being arranged on the Lamp box blackboard of classroom Inner Front End and be arranged on the ceiling of classroom
Many groups of the first LED, each described first LED by circuit with one the oneth LED light modulation driving
Device is connected, and is equipped with first illuminance transducer in each described first LED, and each described
The detection signal output part of one illuminance transducer is connected with the detection signal receiving end controlling processor by circuit
Connecing, the control signal receiving terminal of each described LED dimming driver is by circuit and control processor
Control signal outfan is connected；
Described Lamp box blackboard includes that front end face is provided with glass and scribbles the casing of layer, and a layer back scribbled by described glass
Being provided with background layer, described box house is additionally provided with the second LED, by electricity in described second LED
Road connects has the 2nd LED dimming driver to be connected, and described glass is scribbled a layer top and is equipped with the second illumination biography
Sensor, the detection signal output part of described second illuminance transducer is believed by circuit and the detection controlling processor
Number receiving terminal is connected, and the control signal receiving terminal of described 2nd LED dimming driver passes through circuit and control
The control signal outfan of processor is connected.
Preferably, the second LED in described Lamp box blackboard is arranged around box house periphery.
Preferably, the second LED in described Lamp box blackboard is arranged on box house centre.
Preferably, described background layer is made up of the printing opacity cloth scribbling Lycoperdon polymorphum Vitt or blackish green coating.
Preferably, described glass is scribbled the glass surface of layer and is polished into ground-glass appearance through corundum.
The invention has the beneficial effects as follows:
The present invention is by arranging the first illuminance transducer and the second illuminance transducer to classroom intraoral illumination illumination and glass
Glass is scribbled illumination at layer and is detected, and coordinates the analyzing and processing controlling processor, it is achieved to the first LED
With the real-time monitoring of the second LED brightness of illumination, according to the light of the environment such as daytime, night, cloudy day and fine day
Line power automatically adjusts, it is to avoid religion indoor light too strong waste resource, and light is crossed and weak affected student eyesight
The generation of phenomenon.Coordinate the second illuminance transducer that glass is coated with by arranging the second LED in Lamp box blackboard
Write layer illumination to be monitored so that glass is scribbled while layer meets illumination requirement, and its brightness value is more than classroom
Interior brightness value, prevents backlight phenomenon, it is ensured that what teaching was given lessons is normally carried out.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention；
Fig. 2 is Lamp box blackboard structural representation；
Fig. 3 is that the second LED arranges structural representation around box house periphery；
Fig. 4 is that the second LED is arranged on box house centre structural representation.
Detailed description of the invention
Needing exist for explanation, the described noun of locality is left and right, upper and lower is all to be with the view shown in Fig. 1
Benchmark definition, it will be appreciated that the use of the described noun of locality should not limit the protection domain that the application is asked.
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, a kind of classroom Intelligent LED lighting system, it includes controlling processor 2
And it is arranged on the Lamp box blackboard 5 of classroom Inner Front End and many groups of the first LED being arranged on the ceiling of classroom
41, each described first LED 41 is connected by circuit and a LED dimming driver 31,
And in each described first LED 41, it is equipped with first illuminance transducer 11, each described first shines
The detection signal output part of degree sensor 11 is connected with the detection signal receiving end controlling processor 2 by circuit
Connecing, the control signal receiving terminal of each described LED dimming driver 31 is processed with control by circuit
The control signal outfan of device 2 is connected；
Described Lamp box blackboard 5 includes that front end face is provided with glass and scribbles the casing of layer 51, and layer scribbled by described glass
51 backs are provided with background layer 52, and described box house is additionally provided with the second LED 42, described 2nd LED
Being connected by circuit on lamp 42 has the 2nd LED dimming driver 32 to be connected, and layer 51 scribbled by described glass
Top is equipped with the second illuminance transducer 12, and the detection signal output part of described second illuminance transducer 12 passes through
Circuit is connected with the detection signal receiving end controlling processor 2, described 2nd LED dimming driver 32
Control signal receiving terminal by circuit with control processor 2 control signal outfan be connected.
Default control processor 2 for the default brightness value of classroom intraoral illumination and Lamp box blackboard 5 be respectively Q3 and
Q4, and Q4 is more than Q3, purpose makes glass in Lamp box blackboard 5 scribble the illumination at layer 51 more than in classroom
Lighting illumination intensity, to prevent backlight phenomenon, causes the student being positioned at both sides, classroom not see blackboard content,
The normal teaching of impact is given lessons.
Starting LED illumination System during work, the first illuminance transducer 11 detects corresponding first LED 41
Brightness value be Q1 and the detection signal of Q1 is sent to control processor 2 process, if Q1 is less than
Q3, in classroom is described, actual brightness value is less than preset value, controls processor 2 and sends control signal to corresponding the
First LED 41 is carried out increasing brightness regulation by one LED dimming driver 31, makes Q1 be equal to Q3.
Otherwise, if Q1 is more than Q3, then sends control signal by control processor 2 and dim to a corresponding LED
First LED 41 is carried out reducing brightness regulation by driver 31, makes Q1 be equal to Q3.
Second illuminance transducer 12 detects glass and scribbles the brightness value at layer 51 is Q2 and by the detection letter of Q2
Number send control processor 2 to process, if Q2 is less than Q4, illustrate that the reality at layer 51 scribbled by glass
Brightness value is less than preset value, controls processor 2 and sends control signal to corresponding 2nd LED dimming driver 32
Carry out the second LED 42 increasing brightness regulation, make Q2 be equal to Q4.Otherwise, if Q2 is more than Q4,
Then send control signal to corresponding 2nd LED dimming driver 32 to the 2nd LED by control processor 2
Lamp 42 carries out reducing brightness regulation, makes Q2 be equal to Q4.
On the basis of technique scheme, the second LED 42 in described Lamp box blackboard 5 is around in casing
Portion's periphery is arranged.Being arranged such, glass is scribbled layer 51 and is irradiated uniformly by the second LED 42, and glass is scribbled
Layer 51 does not haves local and crosses bright or the darkest phenomenon, is suitable for the preferable classroom of daylighting effect and uses.
On the basis of technique scheme, the second LED 42 in described Lamp box blackboard 5 is arranged on casing
At center of inside.Being arranged such, the irradiation that layer 51 scribbled by glass by the second LED 42 is abundant, and glass is coated with
The illumination writing layer 51 easily reaches preset value standard, is suitable for the poor classroom of daylighting effect and uses.
On the basis of technique scheme, described background layer 52 is by the printing opacity cloth scribbling Lycoperdon polymorphum Vitt or blackish green coating
Material is made.It is arranged such, plays in traditional glass blackboard while colored glaze background layer effect, it is ensured that the 2nd LED
The light transmission that layer 51 is irradiated scribbled by glass by lamp 42, meets actually used needs.
On the basis of technique scheme, described glass is scribbled the glass surface of layer 51 and is polished into through corundum
Ground-glass appearance.It is arranged such, it is simple to write, meets actually used needs.
Limiting the scope of the invention, one of ordinary skill in the art should be understood that the technology in the present invention
On the basis of scheme, those skilled in the art need not to pay various amendments that creative work can make or
Deformation is still within protection scope of the present invention.
Claims (5)
1. a classroom Intelligent LED lighting system, it is characterised in that: it includes controlling processor (2)
And it is arranged on the Lamp box blackboard (5) of classroom Inner Front End and the many groups of LED being arranged on the ceiling of classroom
Lamp (41), each described first LED (41) passes through circuit and a LED dimming driver (31)
It is connected, and is equipped with first illuminance transducer (11) on each described first LED (41), often
The detection signal output part of individual described first illuminance transducer (11) is by circuit and control processor (2)
Detection signal receiving end is connected, and the control signal of each described LED dimming driver (31) receives
Hold and be connected with the control signal outfan controlling processor (2) by circuit；
Described Lamp box blackboard (5) includes that front end face is provided with glass and scribbles the casing of layer (51), described glass
Scribbling layer (51) back and be provided with background layer (52), described box house is additionally provided with the second LED (42),
Being connected by circuit on described second LED (42) has the 2nd LED dimming driver (32) to be connected,
Described glass is scribbled layer (51) top and is equipped with the second illuminance transducer (12), described second illuminance transducer
(12) detection signal output part is connected with the detection signal receiving end controlling processor (2) by circuit,
The control signal receiving terminal of described 2nd LED dimming driver (32) is by circuit and control processor (2)
Control signal outfan be connected.
A kind of classroom the most according to claim 1 Intelligent LED lighting system, it is characterised in that:
The second LED (42) in described Lamp box blackboard (5) is arranged around box house periphery.
A kind of classroom the most according to claim 1 Intelligent LED lighting system, it is characterised in that:
The second LED (42) in described Lamp box blackboard (5) is arranged on box house centre.
4., according to a kind of classroom Intelligent LED lighting system described in Claims 2 or 3, its feature exists
In: described background layer (52) is made up of the printing opacity cloth scribbling Lycoperdon polymorphum Vitt or blackish green coating.
A kind of classroom the most according to claim 4 Intelligent LED lighting system, it is characterised in that:
Described glass is scribbled the glass surface of layer (51) and is polished into ground-glass appearance through corundum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618936.XA CN106028604A (en) | 2016-08-01 | 2016-08-01 | Intelligent LED illuminating system for classroom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610618936.XA CN106028604A (en) | 2016-08-01 | 2016-08-01 | Intelligent LED illuminating system for classroom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106028604A true CN106028604A (en) | 2016-10-12 |
Family
ID=57133498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610618936.XA Pending CN106028604A (en) | 2016-08-01 | 2016-08-01 | Intelligent LED illuminating system for classroom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106028604A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107949115A (en) * | 2017-12-17 | 2018-04-20 | 广州市莱帝亚照明股份有限公司 | A kind of health intelligent classroom illumination system |
| CN109379820A (en) * | 2018-09-28 | 2019-02-22 | 朱晓 | Classroom illumination system with region control |
| CN109578876A (en) * | 2018-12-28 | 2019-04-05 | 厦门市朗星节能照明股份有限公司 | A kind of blackboard lights |
| CN112367755A (en) * | 2020-11-05 | 2021-02-12 | 中山市协泰照明科技有限公司 | Intelligent controller for classroom lighting system |
| CN112954864A (en) * | 2021-02-04 | 2021-06-11 | 无锡欣马智慧科技有限公司 | Intelligent classroom dimming method and system |
| CN113251365A (en) * | 2021-04-28 | 2021-08-13 | 深圳市文业照明实业有限公司 | Low-level road lighting system |
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| CN203511062U (en) * | 2013-09-27 | 2014-04-02 | 武汉大学 | Blackboard capable of automatically adjusting backlight |
| CN204259254U (en) * | 2014-12-18 | 2015-04-08 | 济南格林节能开发有限公司 | A kind of intelligent illuminating system |
| CN204578824U (en) * | 2015-04-09 | 2015-08-19 | 晶彩（福建）光电有限公司 | A kind of for classroom LED automatic dimming lamp |
| CN204665080U (en) * | 2015-05-07 | 2015-09-23 | 厦门捷能通光电科技有限公司 | Blackboard lighting lamp |
| US20160044765A1 (en) * | 2012-02-15 | 2016-02-11 | Lumenpulse Lighting Inc. | Method and Apparatus for Commissioning a Lighting System |
| CN105636265A (en) * | 2015-12-29 | 2016-06-01 | 中国计量学院 | Novel LED classroom lamp |
| CN205864823U (en) * | 2016-08-01 | 2017-01-04 | 苏州光景照明科技有限公司 | A kind of classroom Intelligent LED lighting system |
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20160044765A1 (en) * | 2012-02-15 | 2016-02-11 | Lumenpulse Lighting Inc. | Method and Apparatus for Commissioning a Lighting System |
| CN203004758U (en) * | 2012-12-12 | 2013-06-19 | 黄利兴 | Blackboard illumination system |
| CN203024023U (en) * | 2013-01-07 | 2013-06-26 | 张旭东 | Schoolroom LED (Light Emitting Diode) illuminating system |
| CN203511062U (en) * | 2013-09-27 | 2014-04-02 | 武汉大学 | Blackboard capable of automatically adjusting backlight |
| CN204259254U (en) * | 2014-12-18 | 2015-04-08 | 济南格林节能开发有限公司 | A kind of intelligent illuminating system |
| CN204578824U (en) * | 2015-04-09 | 2015-08-19 | 晶彩（福建）光电有限公司 | A kind of for classroom LED automatic dimming lamp |
| CN204665080U (en) * | 2015-05-07 | 2015-09-23 | 厦门捷能通光电科技有限公司 | Blackboard lighting lamp |
| CN105636265A (en) * | 2015-12-29 | 2016-06-01 | 中国计量学院 | Novel LED classroom lamp |
| CN205864823U (en) * | 2016-08-01 | 2017-01-04 | 苏州光景照明科技有限公司 | A kind of classroom Intelligent LED lighting system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107949115A (en) * | 2017-12-17 | 2018-04-20 | 广州市莱帝亚照明股份有限公司 | A kind of health intelligent classroom illumination system |
| CN109379820A (en) * | 2018-09-28 | 2019-02-22 | 朱晓 | Classroom illumination system with region control |
| CN109578876A (en) * | 2018-12-28 | 2019-04-05 | 厦门市朗星节能照明股份有限公司 | A kind of blackboard lights |
| CN109578876B (en) * | 2018-12-28 | 2020-11-06 | 厦门市朗星节能照明股份有限公司 | Blackboard lamp |
| CN112367755A (en) * | 2020-11-05 | 2021-02-12 | 中山市协泰照明科技有限公司 | Intelligent controller for classroom lighting system |
| CN112954864A (en) * | 2021-02-04 | 2021-06-11 | 无锡欣马智慧科技有限公司 | Intelligent classroom dimming method and system |
| CN113251365A (en) * | 2021-04-28 | 2021-08-13 | 深圳市文业照明实业有限公司 | Low-level road lighting system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161012 |