CN201937912U - Lighting control device in public places - Google Patents
Lighting control device in public places Download PDFInfo
- Publication number
- CN201937912U CN201937912U CN2010206908031U CN201020690803U CN201937912U CN 201937912 U CN201937912 U CN 201937912U CN 2010206908031 U CN2010206908031 U CN 2010206908031U CN 201020690803 U CN201020690803 U CN 201020690803U CN 201937912 U CN201937912 U CN 201937912U
- Authority
- CN
- China
- Prior art keywords
- infrared
- switch
- infrared control
- control device
- lighting source
- 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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a lighting control device in public places, wherein an infrared control device is arranged between a power supply and a power switch, the infrared control device comprises an infrared detection device and an infrared control switch; the output end of the infrared detection device is connected with the control signal input end of the infrared control switch, and the control signal output end of the infrared control switch is connected with a lighting source. The lighting control device in the public places has small electricity consumption and can improve the service life of the lighting source.
Description
Technical field
The utility model relates to the device that is used for the public place illumination.
Background technology
Occasion flows of the people such as the passageway of building, stair, toilet are less relatively, and illumination does not need Chang Ming, can realize the purpose of " people Lai Dengliang turns off the light when you leave " in conjunction with light source and control technology, and embodying rational more economically using can theory.In the market to the illumination of these occasions or be normal bright lamp, the combination of no control technology, or be that the combination of light source and control technology is reasonable inadequately, do not realize purpose of energy saving.Such as, carry out combining of audio-switch and electricity-saving lamp at stair, and this combination since the moment of electricity-saving lamp when opening power consumption very big, cause waste, shorten the useful life of light source again greatly.
The utility model content
The utility model is at the deficiencies in the prior art, and it is little to have designed and developed out a kind of electric energy consumption, can improve the light source public place illumination control apparatus in useful life.
The utility model is achieved through the following technical solutions:
A kind of public place illumination control apparatus, comprise the lighting source that is installed in the public place, with the mains switch that is electrically connected with lighting source in order to the open and close of control lighting source, be provided with infrared control device between power supply and the mains switch, infrared control device comprises infrared detecting device and infrared control switch; Described mains switch is the infrared control switch, in order to detect the infrared detecting device whether people is arranged in public place brightness and the field of illumination, its signal output part is connected with the signal input end of infrared control switch, and the control signal output ends of infrared control switch is connected with lighting source.
A kind of public place illumination control apparatus, described lighting source are led light source.
The utility model is according to these special occasions such as passageway, stair, toilets, a kind of lighting energy saving renovation technique that led light source is realized in conjunction with the infrared control switch, is a kind of new breakthrough in the lighting energy saving transformation.Removed the light source normal bright phenomenon of stair, passageway, occasion that these flows of the people of toilet are few, realized the illumination control of automation, thoroughly saved electric weight, solved again, improved lighting quality because frequent unlatching causes the shortening problem of waste of electric energy and light source life.Led light source work is by the constant-current supply power supply, has soft start function, does not have electric current increase when opening and the problem of power consumption increase; The power supply of infrared control switch by city volt voltage is in all the time treats that opening enters induction region and just implements breakdown action up to detecting the someone, led light source is opened, after a period of time induction region nobody the time, infrared control switching response closing motion, led light source is closed, again be in the band opening, thereby work repeatedly according to induction region personnel's variation.
Description of drawings
Accompanying drawing is the apparatus structure block diagram.
Embodiment
Shown in accompanying drawing.
The public place illumination control apparatus is provided with infrared control device between power supply and the mains switch, and infrared control device comprises infrared detecting device 1 and infrared control switch 2; In order to detect the infrared detecting device 1 whether people is arranged in public place brightness and the field of illumination, its signal output part is connected with the signal input end of infrared control switch 2, and the control signal output ends of infrared control switch 2 is connected with led light source 3.The power supply of infrared control switch 2 by city volt voltage is in all the time treats that opening detects the someone up to infrared detecting device 1 and enters induction region and just implement breakdown action, led light source 3 is opened, after a period of time induction region nobody the time, infrared control switch 2 response closing motions, led light source 3 is closed, again be in the band opening, thereby work repeatedly according to induction region personnel's variation.
Claims (2)
1. public place illumination control apparatus, comprise the lighting source that is installed in the public place, with the mains switch that is electrically connected with lighting source in order to the open and close of control lighting source, it is characterized in that being provided with infrared control device between power supply and the mains switch, infrared control device comprises infrared detecting device and infrared control switch; Described mains switch is the infrared control switch, in order to detect the infrared detecting device whether people is arranged in public place brightness and the field of illumination, its signal output part is connected with the signal input end of infrared control switch, and the control signal output ends of infrared control switch is connected with lighting source.
2. a kind of public place according to claim 1 illumination control apparatus is characterized in that described lighting source is a led light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206908031U CN201937912U (en) | 2010-12-30 | 2010-12-30 | Lighting control device in public places |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206908031U CN201937912U (en) | 2010-12-30 | 2010-12-30 | Lighting control device in public places |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201937912U true CN201937912U (en) | 2011-08-17 |
Family
ID=44449413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206908031U Expired - Fee Related CN201937912U (en) | 2010-12-30 | 2010-12-30 | Lighting control device in public places |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201937912U (en) |
-
2010
- 2010-12-30 CN CN2010206908031U patent/CN201937912U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20121230 |