CN206077790U - A kind of Intelligent lightening device - Google Patents
A kind of Intelligent lightening device Download PDFInfo
- Publication number
- CN206077790U CN206077790U CN201620656863.9U CN201620656863U CN206077790U CN 206077790 U CN206077790 U CN 206077790U CN 201620656863 U CN201620656863 U CN 201620656863U CN 206077790 U CN206077790 U CN 206077790U
- Authority
- CN
- China
- Prior art keywords
- module
- unit
- daylighting
- lamp housing
- microcontroller
- 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
This utility model is related to a kind of Intelligent lightening device, including lighting unit, lighting unit includes lamp housing, luminescence unit and daylighting unit, lamp housing is provided with peristome, the luminescence unit and daylighting unit are arranged in lamp housing, the daylighting unit is towards the peristome, curved face part is provided with the lamp housing, the luminescence unit and daylighting unit are arranged on curved face part, the daylighting unit includes microcontroller, pwm unit, differential amplification unit and D/A conversion unit, the microcontroller is electrically connected with pwm unit, the D/A conversion unit is electrically connected with microcontroller, the differential amplification unit is electrically connected with D/A conversion unit.Intelligent lightening device of the present utility model can sense the ambient brightness of specific region, so as to automatic lifting or reduction light intensity；By arranging multiple lighting modules, reinforcement can be carried out to the light intensity of specific region by adjacent lighting modules, prevent the inadequate situation of brightness.
Description
Technical field
This utility model is related to a kind of illuminator, and in particular to a kind of Intelligent lightening device.
Background technology
Existing intelligent illuminating system generally adopts photoconductive resistance, CPU and infrared inductor, according to infrared inductor
Sensing, so as to induced environment brightness and whether have personnel activity, so as to automatically adjust to light intensity, saves energy.
But, photoconductive resistance is only capable of the change for sensing ambient light brightness, it is impossible to which the light luminance change in particular range is carried out
Sensing.Photoconductive resistance cannot be because of brighter place, and compared with dark place or illumination, intersection is effective in brightness flop must carry out luminance compensation
Or reduce.The brightness requirement that the same space zones of different cannot be directed to be automatically adjusted, so as to expire to greatest extent
Energy saving while sufficient lighting requirement.
Utility model content
This utility model is in order to solve problem of the prior art, there is provided one kind can be in specific region according to brightness flop
The Intelligent lightening device for automatically adjusting.
Concrete technical scheme is as follows：A kind of Intelligent lightening device, including lighting unit, lighting unit include lamp housing, light
Unit and daylighting unit, the lamp housing are provided with peristome, and the luminescence unit and daylighting unit are arranged in lamp housing, the daylighting
Unit is provided with curved face part towards the peristome in the lamp housing, the luminescence unit and daylighting unit are arranged on curved face part, institute
Stating daylighting unit includes microcontroller, pwm unit, differential amplification unit and D/A conversion unit, the microcontroller with
Pwm unit electric connection, the D/A conversion unit and microcontroller electric connection, the differential amplification unit and number
Mould converting unit is electrically connected with.
It is below attached technical scheme of the present utility model.
Preferably, the daylighting unit also includes buffer cell, and buffer cell is electrically connected with microcontroller.
Preferably, the lamp housing is provided with adjustment unit, and adjustment unit is connected with microcontroller.
Preferably, energy illuminator includes multiple lighting units, and the overlap illumination region of adjacent illumination unit is
Detection zone.
Preferably, the daylighting unit is towards the detection zone.
Technique effect of the present utility model：The environment that Intelligent lightening device of the present utility model can sense specific region is bright
Degree, so as to automatic lifting or reduction light intensity；By arranging multiple lighting modules, can be by adjacent lighting modules to given zone
The light intensity in domain carries out reinforcement, prevents the inadequate situation of brightness.
Description of the drawings
Fig. 1 is the schematic diagram of the Intelligent lightening device of this utility model embodiment.
Fig. 2 is the frame diagram of the Intelligent lightening device of this utility model embodiment.
Specific embodiment
Below, substantive distinguishing features of the present utility model and advantage are further described with reference to example, but this practicality is new
Type is not limited to listed embodiment.
As depicted in figs. 1 and 2, the Intelligent lightening device of the present embodiment includes lighting module 100, and lighting module 100 includes
Lamp housing 1, light emitting module 2 and daylighting module 3, the lamp housing 1 are provided with opening 11, and the light emitting module 2 and daylighting module 3 are arranged on
In lamp housing 1.The daylighting module 3 is towards the peristome 11.Curved face part 12,2 He of the light emitting module are provided with the lamp housing 1
Daylighting module 3 is arranged in curved face part 12, and curved face part 12 can the light that sends of Refl-Luminous module 2.In the present embodiment, there are two
Adjacent lighting modules 100, adjacent lighting modules 100 illumination intersectional region be the daylighting module detection zone 4, the daylighting
Towards the detection zone 4, daylighting module 3 can sense the ambient light brightness of the detection zone 4 to module 3.The daylighting module 3 is wrapped
Include microcontroller 31, pulse width modulation module 32, differential amplification module 33 and D/A converter module 34, the microcontroller 31 and arteries and veins
Wide modulation module 32 is electrically connected with, and is preset with ambient brightness value in microcontroller 31.The D/A converter module 34 and microcontroller
Device 31 is electrically connected with, and the differential amplification module 33 is electrically connected with D/A converter module 34.The differential amplification module 33 can
The ambient light brightness of sensing detection zone 4, and send a signal to D/A converter module 34.After D/A converter module 34 will be processed
Signal be sent to microcontroller 31, microcontroller 31 is compared with preset value according to ambient light brightness, calculates the difference of brightness
Value, and by differential transmission to pulse width modulation module 32, by pulse width modulation module 32 control light emitting module 2 send to should difference it is bright
The light of degree, so as to realize that the brightness of lighting module is adjusted according to increasing or decreasing for ambient brightness.
As depicted in figs. 1 and 2, further, the daylighting module 3 also include buffer module 35, buffer module 35 with it is micro-
Controller 31 is electrically connected with.Buffer module 35 has default buffering numerical value, when the brightness that daylighting module 3 senses detection zone 4 changes
The change time, which passed through microcontroller 31, the uncomfortable light of haircuting of the control light emitting module 3 of pulse width modulation module 32 when buffering under numerical value
Brightness.So as to avoid light emitting module from reaction also being produced to the brightness flop of short time, cause scintillation.The lamp housing 1 is provided with
Adjusting module 13, adjusting module 13 are connected with microcontroller 31.Adjusting module 13 can be used to manually adjust the luminous of light emitting module 2
Effect, so as to provide more comfortable illuminating effect according to the requirement of user.
The Intelligent lightening device of the present embodiment can sense the ambient brightness of specific region, so as to automatic lifting or reduction light
Line strength；By arranging multiple lighting modules, reinforcement can be carried out to the light intensity of specific region by adjacent lighting modules, be prevented
Only there is the inadequate situation of brightness.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (5)
1. a kind of Intelligent lightening device, including lighting module, lighting module include lamp housing, light emitting module and daylighting module, described
Lamp housing is provided with peristome, and the light emitting module and daylighting module are arranged in lamp housing, the daylighting module towards the peristome,
It is characterized in that：Curved face part is provided with the lamp housing, the light emitting module and daylighting module are arranged on curved face part, the daylighting mould
Block includes microcontroller, pulse width modulation module, differential amplification module and D/A converter module, the microcontroller and pulsewidth modulation
Module electric connection, the D/A converter module and microcontroller electric connection, the differential amplification module and digital-to-analogue conversion mould
Block is electrically connected with.
2. Intelligent lightening device as claimed in claim 1, it is characterised in that：The daylighting module also includes buffer module, delays
Die block is electrically connected with microcontroller.
3. Intelligent lightening device as claimed in claim 1, it is characterised in that：The lamp housing is provided with adjusting module, adjusting module
It is connected with microcontroller.
4. Intelligent lightening device as claimed in claim 1, it is characterised in that：The Intelligent lightening device includes multiple illumination moulds
Block, the overlap illumination region of adjacent lighting modules is detection zone.
5. Intelligent lightening device as claimed in claim 4, it is characterised in that：The daylighting module is towards the detection zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620656863.9U CN206077790U (en) | 2016-06-22 | 2016-06-22 | A kind of Intelligent lightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620656863.9U CN206077790U (en) | 2016-06-22 | 2016-06-22 | A kind of Intelligent lightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206077790U true CN206077790U (en) | 2017-04-05 |
Family
ID=58422252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620656863.9U Expired - Fee Related CN206077790U (en) | 2016-06-22 | 2016-06-22 | A kind of Intelligent lightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206077790U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113645744A (en) * | 2021-08-12 | 2021-11-12 | 江门市普州照明有限公司 | Self-dimming lamp tube and dimming method |
-
2016
- 2016-06-22 CN CN201620656863.9U patent/CN206077790U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113645744A (en) * | 2021-08-12 | 2021-11-12 | 江门市普州照明有限公司 | Self-dimming lamp tube and dimming method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 301700, 9 floor, building B11, North Tower of Fuyuan Road, Wuqing Development Zone, Tianjin. Patentee after: Polytron Technologies Inc (Tianjin) Address before: 301700, 9 floor, building B11, North Tower of Fuyuan Road, Wuqing Development Zone, Tianjin. Patentee before: Qilian (Tianjin) Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20210622 |