CN202261946U - Dimming actuator of illuminating lamp - Google Patents
Dimming actuator of illuminating lamp Download PDFInfo
- Publication number
- CN202261946U CN202261946U CN2011203383534U CN201120338353U CN202261946U CN 202261946 U CN202261946 U CN 202261946U CN 2011203383534 U CN2011203383534 U CN 2011203383534U CN 201120338353 U CN201120338353 U CN 201120338353U CN 202261946 U CN202261946 U CN 202261946U
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- CN
- China
- Prior art keywords
- illuminating lamp
- mcu
- control
- utility
- model
- 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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- 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
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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 a dimming actuator of an illuminating lamp. The dimming actuator comprises an MCU (Microprogrammed Control Unit) and is characterized in that the MCU is connected with a 485 bus circuit and an isolation circuit; the isolation circuit is connected with the illuminating lamp through a power-controllable power output module; and the illuminating lamp is provided with a current transformer, and the output end of the current transformer is connected with the MCU. The dimming actuator disclosed by the utility model can serve as an independent module of an intelligent control system and receives an instruction from the intelligent system through a bus; because MCU control is adopted for the modules, the advantages of more control circuits, control stability and the like are achieved; and the circuits are simple in structure and a better practical value is achieved.
Description
Technical field
The utility model relates to a kind of illuminating lamp light modulation executor.
Background technology
The application of illuminating lamp is very extensive, along with the intellectuality of building, how can realize that the unified Based Intelligent Control of illuminating lamp has become the problem of research in the industry.Existing illuminating lamp control generally all is to control through mechanical switch, also adopts controlled in wireless at some special occasions, but those control modes all can't realize the unified control to storied building light, say nothing of brightness adjustment control.
Summary of the invention
In view of this, the purpose of the utility model provides a kind of illuminating lamp light modulation executor, can be used as a standalone module of intelligence control system, realizes the brightness adjustment control of contrast bright lamp.
The utility model adopts following scheme to realize: a kind of illuminating lamp light modulation executor, comprise a MCU, and it is characterized in that: described MCU connects 485 bus circuits, buffer circuit; Described buffer circuit is connected with an illuminating lamp through the controlled power output module; Described illuminating lamp is provided with current transformer, and the output of described current transformer is connected with said MCU.
In the utility model one embodiment, described MCU also is connected with toggle switch.
In the utility model one embodiment, described 485 bus circuits are connected with an intelligence control system.
In the utility model one embodiment, described illuminating lamp comprises LED lamp or incandescent lamp.
The utility model is provided with 485 bus circuits; Can be as a standalone module of intelligence control system, through the instruction of this bus reception intelligence system, the drive circuit of control back level realizes contrasting the brightness adjustment control of bright lamp; Way with control is many; Advantages such as control stabilization, circuit structure is simple, has good practical values.
Description of drawings
Fig. 1 is the utility model circuit structure principle schematic.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
As shown in Figure 1, the utility model provides a kind of illuminating lamp light modulation executor, comprises a MCU, it is characterized in that: described MCU connects 485 bus circuits, buffer circuit; Described buffer circuit is connected with an illuminating lamp through the controlled power output module; Described illuminating lamp is provided with current transformer, and the output of described current transformer is connected with said MCU.
The utility model is applied in the intelligence control system, can use as standalone module, and the user can be as required be connected the bus of this device with the controller of intelligence system; Like this, administrative center can send control command and install to this, after the MCU of device receives instruction; Drive circuit after the control is realized the brightness adjustment control of contrast bright lamp, because the port of this MCU is many, therefore; It can control the multichannel illuminating lamp simultaneously, and has functions such as current detecting overcurrent protection, has alleviated the burden of intelligence system; Improved the stability of system, for the maintenance in later stage is provided convenience.
Here be noted that the described illuminating lamp of the utility model is not limited to a kind of lamp, it can be the LED lamp, also can be incandescent lamp.
The above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model.
Claims (4)
1. an illuminating lamp light modulation executor comprises a MCU, it is characterized in that: described MCU connects 485 bus circuits, buffer circuit; Described buffer circuit is connected with an illuminating lamp through the controlled power output module; Described illuminating lamp is provided with current transformer, and the output of described current transformer is connected with said MCU.
2. illuminating lamp light modulation executor according to claim 1 is characterized in that: described MCU also is connected with toggle switch.
3. illuminating lamp light modulation executor according to claim 1 is characterized in that: described 485 bus circuits are connected with an intelligence control system.
4. illuminating lamp light modulation executor according to claim 1 is characterized in that: described illuminating lamp comprises LED lamp or incandescent lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203383534U CN202261946U (en) | 2011-09-09 | 2011-09-09 | Dimming actuator of illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203383534U CN202261946U (en) | 2011-09-09 | 2011-09-09 | Dimming actuator of illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202261946U true CN202261946U (en) | 2012-05-30 |
Family
ID=46123119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203383534U Expired - Fee Related CN202261946U (en) | 2011-09-09 | 2011-09-09 | Dimming actuator of illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202261946U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103152947A (en) * | 2013-03-07 | 2013-06-12 | 福建闽冠伟业智能科技有限公司 | Dimming actuator for lighting lamp |
| CN104280118A (en) * | 2013-07-11 | 2015-01-14 | 华为技术有限公司 | Low illumination level testing tool and control method thereof |
-
2011
- 2011-09-09 CN CN2011203383534U patent/CN202261946U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103152947A (en) * | 2013-03-07 | 2013-06-12 | 福建闽冠伟业智能科技有限公司 | Dimming actuator for lighting lamp |
| CN104280118A (en) * | 2013-07-11 | 2015-01-14 | 华为技术有限公司 | Low illumination level testing tool and control method thereof |
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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: 20120530 Termination date: 20140909 |
|
| EXPY | Termination of patent right or utility model |