CN204829363U - LED lamp device of changeable mode of adjusting luminance - Google Patents
LED lamp device of changeable mode of adjusting luminance Download PDFInfo
- Publication number
- CN204829363U CN204829363U CN201520486846.0U CN201520486846U CN204829363U CN 204829363 U CN204829363 U CN 204829363U CN 201520486846 U CN201520486846 U CN 201520486846U CN 204829363 U CN204829363 U CN 204829363U
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- China
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- module
- communication module
- led lamp
- wireless communication
- lamp device
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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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model belongs to intelligence illumination field relates to a LED lamp device of changeable mode of adjusting luminance, including luminous intensity collection module, control switch module, single -chip computer control module, wireless communication module and inlay communication module's adjusted luminance LED lamp, luminous intensity collection module, control switch module, wireless communication module are connected to on the single -chip computer control module, inlay communication module's adjusted luminance LED lamp and connect wireless communication module. The utility model discloses a mode is select and is carried out intelligent light -adjusting, and according to the corresponding signal adjustment LED illumination intensity, it is extravagant to reduce the energy. Adopt wi -Fi to communicate, it is loaded down with trivial details to avoid laying wire.
Description
Technical field
The utility model belongs to intelligent lighting field, specifically a kind of LED lamp device of changeable light-modulating mode.
Background technology
Intelligentized Furniture progresses into daily life, and intelligent lighting spreads to every household gradually.Current LED adopts light-modulating mode to be that the mode controlling current signal controls usually, cannot realize controlling flexibly, and the selection of brightness is selected by switch completely, can not reach self adaptation.Simultaneous Switching needs electric wire to be connected with LED, there is difficult wiring.
Utility model content
For the defect that prior art exists, the purpose of this utility model is to provide a kind of LED lamp device of changeable light-modulating mode.According to model selection, LED lamp device can be allowed to carry out self-adapting type light modulation or carry out the brightness control of LED lamp device according to switch, thus reaching the adjustment of LED lamp device intensity of illumination, reducing power consumption.And combining wireless communication capacity, make the restriction that the layout of LED lamp device is not connected up.
For achieving the above object, the utility model adopts following technical scheme:
A kind of LED lamp device of changeable light-modulating mode, comprise luminous intensity acquisition module, gauge tap module, single chip control module, wireless communication module and be embedded with the light-adjustable LED lamp of communication module, described luminous intensity acquisition module, gauge tap module, wireless communication module are all connected in single chip control module, described in be embedded with communication module light-adjustable LED lamp connect wireless communication module.
Described luminous intensity acquisition module adopts BH1750FVI chip, gather the intensity of illumination under current environment, wherein SCL end is connected with 21 pins of STC89C52 chip, and SDA end is connected with 22 pins of STC89C52 chip, is operated by data feedback to single chip control module.
Described gauge tap module is made up of six self-locking key switches, comprise four intensity of illumination selection keys under two mode selection button and Artificial Control pattern, the high level pin of six press keys switch is connected with 12,13,14,15,16,17 pins of STC89C52 chip, low level pin ground connection.
Described single chip control module adopts STC89C52 chip.
Described wireless communication module adopts Wi-Fi communication module, model is USR-WIFI232-T, the RXD pin of Wi-Fi communication module is connected with the TXD pin of single chip control module, the TXD pin of Wi-Fi communication module is connected with the RXD pin of single chip control module, adopts data penetration transmission pattern to carry out signal transmission.
Compared with prior art, the utility model has following advantage:
The utility model is chosen by pattern and is carried out intelligent dimming, according to corresponding signal adjustment LED illumination intensity, reduces energy waste.Adopt Wi-Fi to communicate, avoid wiring loaded down with trivial details.
Accompanying drawing explanation
Fig. 1 is the LED lamp device composition diagram of changeable light-modulating mode.
Fig. 2 single chip control module core circuit figure.
Fig. 3 wireless communication module core circuit figure and with single chip control module connecting circuit figure.
Fig. 4 luminous intensity acquisition module circuit diagram.
concrete implementation content
Below in conjunction with accompanying drawing, specific embodiment of the utility model is described further.
As shown in Figure 1, a kind of LED lamp device of changeable light-modulating mode, comprise luminous intensity acquisition module, gauge tap module, single chip control module, wireless communication module and be embedded with the light-adjustable LED lamp of communication module, described luminous intensity acquisition module, gauge tap module, wireless communication module are all connected in single chip control module, described in be embedded with communication module light-adjustable LED lamp connect wireless communication module.
As shown in Figure 4, described luminous intensity acquisition module adopts BH1750FVI chip, gathers the intensity of illumination under current environment, and wherein SCL end is connected with 21 pins of STC89C52 chip, SDA end is connected with 22 pins of STC89C52 chip, is operated by data feedback to single chip control module.
Described gauge tap module is made up of six self-locking key switches, comprise four intensity of illumination selection keys under two mode selection button and Artificial Control pattern, the high level pin of six press keys switch is connected with 12,13,14,15,16,17 pins of STC89C52 chip, low level pin ground connection.
As shown in Figure 2, described single chip control module adopts STC89C52 chip.
As shown in Figure 3, described wireless communication module adopts Wi-Fi communication module, model is USR-WIFI232-T, the RXD pin of Wi-Fi communication module is connected with the TXD pin of single chip control module, the TXD pin of Wi-Fi communication module is connected with the RXD pin of single chip control module, adopts data penetration transmission pattern to carry out signal transmission.
The described LED being embedded with wireless communication module mainly makes the LED lamp not possessing communication capacity for communication capacity, makes the restriction of not connected up when arranging LED.
The utility model device course of work is:
After system electrification, single chip control module completion system initializes, and carries out model selection by gauge tap module: select self-adapting type light-modulating mode, then intensity of illumination acquisition module starts image data, sends corresponding intensity of illumination to single chip control module; Select Artificial Control, then pressing according to switch, sends corresponding data to single chip control module.Single chip control module sends corresponding signal according to the intensity of illumination received or data, is sent to the LED being embedded with communication module by wireless communication module, carries out brilliance control.
Claims (5)
1. the LED lamp device of a changeable light-modulating mode, it is characterized in that, comprise luminous intensity acquisition module, gauge tap module, single chip control module, wireless communication module and be embedded with the light-adjustable LED lamp of communication module, described luminous intensity acquisition module, gauge tap module, wireless communication module are all connected in single chip control module, described in be embedded with communication module light-adjustable LED lamp connect wireless communication module.
2. the LED lamp device of changeable light-modulating mode according to claim 1, it is characterized in that, described luminous intensity acquisition module adopts BH1750FVI chip, gather the intensity of illumination under current environment, wherein SCL end is connected with 21 pins of STC89C52 chip, SDA end is connected with 22 pins of STC89C52 chip, is operated by data feedback to single chip control module.
3. the LED lamp device of changeable light-modulating mode according to claim 1, it is characterized in that, described gauge tap module is made up of six self-locking key switches, comprise four intensity of illumination selection keys under two mode selection button and Artificial Control pattern, the high level pin of six press keys switch is connected with 12,13,14,15,16,17 pins of STC89C52 chip, low level pin ground connection.
4. the LED lamp device of changeable light-modulating mode according to claim 1, is characterized in that, described single chip control module adopts STC89C52 chip.
5. the LED lamp device of changeable light-modulating mode according to claim 1, it is characterized in that, described wireless communication module adopts Wi-Fi communication module, model is USR-WIFI232-T, the RXD pin of Wi-Fi communication module is connected with the TXD pin of single chip control module, the TXD pin of Wi-Fi communication module is connected with the RXD pin of single chip control module, adopts data penetration transmission pattern to carry out signal transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520486846.0U CN204829363U (en) | 2015-07-08 | 2015-07-08 | LED lamp device of changeable mode of adjusting luminance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520486846.0U CN204829363U (en) | 2015-07-08 | 2015-07-08 | LED lamp device of changeable mode of adjusting luminance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204829363U true CN204829363U (en) | 2015-12-02 |
Family
ID=54686961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520486846.0U Expired - Fee Related CN204829363U (en) | 2015-07-08 | 2015-07-08 | LED lamp device of changeable mode of adjusting luminance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204829363U (en) |
-
2015
- 2015-07-08 CN CN201520486846.0U patent/CN204829363U/en not_active Expired - Fee Related
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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: 20151202 Termination date: 20170708 |