CN201764282U - LED intelligent illuminating device - Google Patents
LED intelligent illuminating device Download PDFInfo
- Publication number
- CN201764282U CN201764282U CN2009202520382U CN200920252038U CN201764282U CN 201764282 U CN201764282 U CN 201764282U CN 2009202520382 U CN2009202520382 U CN 2009202520382U CN 200920252038 U CN200920252038 U CN 200920252038U CN 201764282 U CN201764282 U CN 201764282U
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- CN
- China
- Prior art keywords
- chip microcomputer
- module
- led lamp
- human body
- brightness
- 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
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Classifications
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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
Abstract
The utility model relates to an LED intelligent illuminating device, which belongs to the technical field of illuminating instruments, and comprises an LED lamp, a driving module, an ambient brightness sensing module, an infrared human body sensing module and a control module consisting of a single chip microcomputer and peripheral devices of the single chip microcomputer. The driving module is connected with the LED lamp; the ambient brightness sensing module converts the detected brightness of ambient light into an electric signal inputted to the single chip microcomputer; the infrared human body sensing module is used for sensing whether people exist in an ambient or not and transmitting a sensing signal to the single chip microcomputer; and the single chip microcomputer turns on or off the LED lamp by the aid of the driving module according to the sensing signal of the infrared human body sensing module, and adjusts the brightness of the LED lamp by the aid of the driving module according to ambient light brightness information transmitted by the ambient brightness sensing module. The LED intelligent illuminating device has the advantages of simple structure, low cost, simple operation, energy conservation, humanization and the like, and has positive significance in the aspects of energy consumption reduction, light pollution reduction and the like.
Description
Technical field
The utility model belongs to the illuminating equipment technical field, is specifically related to a kind of LED intelligent illuminating system according to the brightness of environment control lamp.
Background technology
Along with development of social productivity, people are to improving constantly that quality of life requires, and illumination energy consumption shared ratio in whole building energy consumption increases day by day, advocate energetically in country under the overall situation of energy-saving and emission-reduction, and it is important that lighting energy saving has shown day.At present people usually have and forget by day and turn off the light, and at dusk but turn on light and some waste also black fully the time, do not open and some is black, also can not find problems such as switch when deceiving fully.Present acoustic control lamp is very general, but has exposed the ineffective phenomenon that seriously disturbs residents of acoustic control.
Therefore, in order to realize " green illumination ", cut down the consumption of energy and two necessary conditions when building light pollution.There is solution mainly to use distributed illuminating control system earlier by static control box.Static state is controlled both switch control, can't accomplish that therefore linear regulation and illuminating effect are not ideal.And there is system complex in distributed illuminating control system, costs an arm and a leg and uses shortcomings such as inconvenience.
Summary of the invention
The purpose of this utility model provides a kind of intelligent lighting device, solve that traditional static illumination control system can't be carried out linear regulation and illuminating effect is not ideal, and there is system complex in distributed illuminating control system, costs an arm and a leg and awkward problem.
In order to realize the problems referred to above, the utility model has adopted following technical scheme:
The utility model discloses a kind of LED intelligent lighting device, comprise the LED lamp, the driver module that links to each other with the LED lamp, described device also comprises the ambient brightness sensing module, the infrared human body induction module, the control module that constitutes by single-chip microcomputer and peripheral components thereof, described ambient brightness sensing module changes into the signal of telecommunication with the brightness of the surround lighting that detects and is input to single-chip microcomputer, the infrared human body induction module is used for the perception environment, and whether the someone exists, and perceptual signal is sent to single-chip microcomputer, single-chip microcomputer is according to the perceptual signal of infrared human body induction module, open or close the LED lamp by driver module, and the monochrome information of the surround lighting that transmits according to the ambient brightness sensing module, reconcile the brightness of LED lamp by driver module.
As preferred implementation, described infrared human body induction module is moving pyroelectric infrared detector; Described single-chip microcomputer is the STC single-chip microcomputer; Described driver module is a constant-current driven chip.
Owing to adopted above scheme, the beneficial effect that the utility model is possessed is: when being implemented in the people when brightness is not enough, automatically turn on light and regulate light-source brightness remedying the deficiency of natural daylight intensity, adopt the control mode of pwm signal to make brightness can realize 256 grades of brightness regulation.This device has simple in structure, and is cheap, simple to operate, can, have advantages such as hommization, cutting down the consumption of energy, aspects such as minimizing light pollution have positive effect.
Description of drawings
Fig. 1 is the structural representation of this device.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described further
Referring to Fig. 1, LED intelligent lighting device comprises the ambient brightness sensing module, and the main devices of infrared human body induction module is passive pyroelectric infrared detector, by the control module that single-chip microcomputer and peripheral components thereof constitute, and driver module, LED lamp; Ambient brightness sensing module main devices is photo resistance, by photo resistance surround lighting is carried out sensing, in circuit, make the brightness of light be converted into the signal of telecommunication and export single-chip microcomputer to, passive pyroelectric infrared detector is exported high level and is delivered to single-chip microcomputer when the people is arranged, single-chip microcomputer is opened the LED lamp by driver module when receiving the high level of passive pyroelectric infrared detector input.And the monochrome information of surround lighting analyzed, export suitable pwm signal, pwm signal is directly delivered to the control pin that drives chip, and the other end that drives chip directly is connected to the LED lamp.Above-mentioned single-chip microcomputer is the STC single-chip microcomputer.The led drive circuit main devices is a constant-current driven chip.
Claims (4)
1. LED intelligent lighting device, comprise the LED lamp, the driver module that links to each other with the LED lamp, it is characterized in that: described device also comprises the ambient brightness sensing module, infrared human body induction module and the control module that constitutes by single-chip microcomputer and peripheral components thereof, described ambient brightness sensing module changes into the signal of telecommunication with the brightness of the surround lighting that detects and is input to single-chip microcomputer, the infrared human body induction module is used for the perception environment, and whether the someone exists, and perceptual signal is sent to single-chip microcomputer, single-chip microcomputer is according to the perceptual signal of infrared human body induction module, open or close the LED lamp by driver module, and the monochrome information of the surround lighting that transmits according to the ambient brightness sensing module, reconcile the brightness of LED lamp by driver module.
2. LED intelligent lighting device according to claim 1 is characterized in that, described infrared human body induction module is moving pyroelectric infrared detector.
3. LED intelligent lighting device according to claim 1 is characterized in that described single-chip microcomputer is the STC single-chip microcomputer.
4. LED intelligent lighting device according to claim 1 is characterized in that described driver module is a constant-current driven chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202520382U CN201764282U (en) | 2009-12-28 | 2009-12-28 | LED intelligent illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202520382U CN201764282U (en) | 2009-12-28 | 2009-12-28 | LED intelligent illuminating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201764282U true CN201764282U (en) | 2011-03-16 |
Family
ID=43716888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202520382U Expired - Fee Related CN201764282U (en) | 2009-12-28 | 2009-12-28 | LED intelligent illuminating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201764282U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102748641A (en) * | 2012-06-19 | 2012-10-24 | 南京工业职业技术学院 | Intelligent light-emitting diode (LED) desk lamp |
| CN102840473A (en) * | 2011-04-22 | 2012-12-26 | 罗姆股份有限公司 | Led lamp |
| CN103458555A (en) * | 2012-05-30 | 2013-12-18 | 江门市第一中学 | Zoned dimming system |
| CN103857123A (en) * | 2012-11-30 | 2014-06-11 | 苏春阳 | Intelligent energy-saving LED lamp control system |
| CN104540278A (en) * | 2014-12-19 | 2015-04-22 | 苏州佳亿达电器有限公司 | Wireless dimming control system for LED illuminating lamp |
| CN104869714A (en) * | 2015-05-25 | 2015-08-26 | 苏州炬星智能科技有限公司 | Intelligent illuminator control method, device and system |
| CN104869696A (en) * | 2015-03-31 | 2015-08-26 | 繁昌县博通电子商务有限公司 | Intelligent energy-saving household illuminating lamp |
| CN105407609A (en) * | 2015-12-09 | 2016-03-16 | 华北电力大学 | Intelligent indoor lighting system based on distributed power supply |
| CN107529246A (en) * | 2016-06-22 | 2017-12-29 | 赛尔富电子有限公司 | A kind of automatic induction system and automatic sensing control method for LED illumination control |
| CN109068440A (en) * | 2018-08-01 | 2018-12-21 | 北京建筑大学 | A kind of energy-saving illumination intelligent control method and system |
| CN109844476A (en) * | 2016-09-21 | 2019-06-04 | 优泰机电有限公司 | Motion tracking thermopile array sensor and its application |
-
2009
- 2009-12-28 CN CN2009202520382U patent/CN201764282U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102840473A (en) * | 2011-04-22 | 2012-12-26 | 罗姆股份有限公司 | Led lamp |
| CN102840473B (en) * | 2011-04-22 | 2016-02-03 | 罗姆股份有限公司 | Led |
| CN103458555A (en) * | 2012-05-30 | 2013-12-18 | 江门市第一中学 | Zoned dimming system |
| CN102748641A (en) * | 2012-06-19 | 2012-10-24 | 南京工业职业技术学院 | Intelligent light-emitting diode (LED) desk lamp |
| CN103857123A (en) * | 2012-11-30 | 2014-06-11 | 苏春阳 | Intelligent energy-saving LED lamp control system |
| CN104540278A (en) * | 2014-12-19 | 2015-04-22 | 苏州佳亿达电器有限公司 | Wireless dimming control system for LED illuminating lamp |
| CN104869696A (en) * | 2015-03-31 | 2015-08-26 | 繁昌县博通电子商务有限公司 | Intelligent energy-saving household illuminating lamp |
| CN104869714A (en) * | 2015-05-25 | 2015-08-26 | 苏州炬星智能科技有限公司 | Intelligent illuminator control method, device and system |
| CN105407609A (en) * | 2015-12-09 | 2016-03-16 | 华北电力大学 | Intelligent indoor lighting system based on distributed power supply |
| CN105407609B (en) * | 2015-12-09 | 2018-09-14 | 华北电力大学 | A kind of Intelligent indoor lighting system based on distributed generation resource |
| CN107529246A (en) * | 2016-06-22 | 2017-12-29 | 赛尔富电子有限公司 | A kind of automatic induction system and automatic sensing control method for LED illumination control |
| CN109844476A (en) * | 2016-09-21 | 2019-06-04 | 优泰机电有限公司 | Motion tracking thermopile array sensor and its application |
| CN109068440A (en) * | 2018-08-01 | 2018-12-21 | 北京建筑大学 | A kind of energy-saving illumination intelligent control method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20131228 |