CN204244550U - A kind of public classroom LED illumination intelligent control system - Google Patents
A kind of public classroom LED illumination intelligent control system Download PDFInfo
- Publication number
- CN204244550U CN204244550U CN201420814043.9U CN201420814043U CN204244550U CN 204244550 U CN204244550 U CN 204244550U CN 201420814043 U CN201420814043 U CN 201420814043U CN 204244550 U CN204244550 U CN 204244550U
- Authority
- CN
- China
- Prior art keywords
- classroom
- control system
- intelligent control
- infrared sensor
- daylight lamp
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000005286 illumination Methods 0.000 title claims abstract description 20
- 235000007164 Oryza sativa Nutrition 0.000 claims description 3
- 235000012970 cakes Nutrition 0.000 claims description 3
- 235000009566 rice Nutrition 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 3
- 241000209094 Oryza Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
-
- 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
Abstract
The utility model relates to a kind of public classroom LED illumination intelligent control system.Mainly solve the problem of existing illuminator lighting waste of energy.Belonging to infrared sensor released respectively by main frame with power supply, LED daylight lamp tool, display module, heat, lighting detecting circuit, key-press module be connected, there is automatization level high, the feature of energy savings.
Description
Technical field
The utility model relates to room lighting control field, specifically a kind of public classroom LED illumination intelligent control system.
Background technology
With regard to illuminator, the lamp in many places often from morning to night opens, and whether has people, also no matter have how many people, or when natural daylight illumination is fine, lamp can not be closed in time regardless of these rooms or corridor; Otherwise, when natural daylight illumination is difficult to meet Man's Demands, light can not be opened in time again, this lighting system, not only causes the waste of the energy, and can not meet the primary demand of people to illumination, relative commercial building, high-power power in campus and refrigeration plant proportion less, then relatively proportion is more for lighting, so controlling classroom illumination is energy-conservation key.
Utility model content
Be difficult to reach the problem of people's demand and light fixture waste of energy for solving in background technology the illuminance existed, the utility model proposes a kind of whether can have in nernst cell people and can the one public classroom LED illumination intelligent control system of Based Intelligent Control headlamp switch.
The technical scheme that the utility model adopts is: a kind of public classroom LED illumination intelligent control system, comprise main frame, heat releases infrared sensor, lighting detecting circuit and LED daylight lamp tool, described main frame respectively with power supply, LED daylight lamp tool, display module, heat releases infrared sensor, lighting detecting circuit, key-press module connects, supply convertor is connected with between wherein said LED daylight lamp tool and power supply, described heat releases infrared sensor and BISS001 cake core forms human infrared signal receiving circuit, and be arranged on the position of distance ground 2-2.2 rice, described lighting detecting circuit is arranged on side, classroom windowsill respectively, in the middle part of classroom and on another side wall of classroom.
The beneficial effects of the utility model are: owing to have employed the technical solution of the utility model, unnecessary illumination can be turned off, automatically open when needed, meanwhile, system can also make full use of natural daylight, automatic adjustment indoor illumination intensity, control system achieves the multiple illumination work pattern of different operating occasion, while the necessary illumination of guarantee, effectively reduces the operating time of light fixture, save unnecessary energy spending, also extend the life-span of light fixture.
Accompanying drawing explanation
Fig. 1 is organigram of the present utility model.
Embodiment
The public classroom of one as shown in Figure 1 LED illumination intelligent control system, infrared sensor released respectively by described main frame with power supply, LED daylight lamp tool, display module, heat, lighting detecting circuit, key-press module are connected;
Supply convertor is connected with between wherein said LED daylight lamp tool and power supply, the original power such as battery can not directly for LED powers, have to pass through power conversion, and LED drive circuit is exactly LED power converter circuit, its core is exactly a DC converter, and the light and shade in order to the switch and brightness that control LED daylight lamp tool is changed.A constant-current supply joined by every lamp, controlled, regulate the luminosity of LED daylight lamp tool by host SCM, LED daylight lamp tool can arrange 10 groups, in side near the window, classroom mid portion and respectively arrange 3 groups uniformly respectively by wall side away from window, blackboard dead ahead arranges 1 group, in order to whole classroom illumination and release infrared sensor with the heat in region and coordinate;
Described heat releases infrared sensor and BISS001 cake core forms human infrared signal receiving circuit, and be arranged on the position of distance ground 2-2.2 rice, heat is released infrared sensor and can be arranged some according to actual needs in classroom, ensure that indoor any region can detect, and match with the LED daylight lamp tool in respective regions, reach people and go to any each region, the effect that the LED daylight lamp tool in which region will be bright;
Described lighting detecting circuit is arranged in the middle part of side, classroom windowsill, classroom and on another side wall of classroom respectively, so that the natural daylight illumination in this region of direct-detection, thus the brightness of LED daylight lamp tool in control band;
Described key-press module matches with display module, key-press module comprises the beginning key that resets, increase lighting detecting circuit presets illumination key, reduce lighting detecting circuit presets illumination key, and its preset value and changes values all can show from the LCD1602 display screen of display module.
Claims (1)
1. a public classroom LED illumination intelligent control system, comprise main frame, heat releases infrared sensor, lighting detecting circuit, LED daylight lamp tool, it is characterized in that: described main frame respectively with power supply, LED daylight lamp tool, display module, heat releases infrared sensor, lighting detecting circuit, key-press module connects, supply convertor is connected with between wherein said LED daylight lamp tool and power supply, described heat releases infrared sensor and BISS001 cake core forms human infrared signal receiving circuit, and be arranged on the position of distance ground 2-2.2 rice, described lighting detecting circuit is arranged on side, classroom windowsill respectively, in the middle part of classroom and on another side wall of classroom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814043.9U CN204244550U (en) | 2014-12-18 | 2014-12-18 | A kind of public classroom LED illumination intelligent control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814043.9U CN204244550U (en) | 2014-12-18 | 2014-12-18 | A kind of public classroom LED illumination intelligent control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204244550U true CN204244550U (en) | 2015-04-01 |
Family
ID=52773985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420814043.9U Expired - Fee Related CN204244550U (en) | 2014-12-18 | 2014-12-18 | A kind of public classroom LED illumination intelligent control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204244550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338031A (en) * | 2015-07-13 | 2017-01-18 | 上海市格致中学 | Improved classroom lamplight control method |
-
2014
- 2014-12-18 CN CN201420814043.9U patent/CN204244550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338031A (en) * | 2015-07-13 | 2017-01-18 | 上海市格致中学 | Improved classroom lamplight control method |
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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: 20150401 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |