CN203072216U - ATM light box energy-saving control system - Google Patents
ATM light box energy-saving control system Download PDFInfo
- Publication number
- CN203072216U CN203072216U CN2013200206077U CN201320020607U CN203072216U CN 203072216 U CN203072216 U CN 203072216U CN 2013200206077 U CN2013200206077 U CN 2013200206077U CN 201320020607 U CN201320020607 U CN 201320020607U CN 203072216 U CN203072216 U CN 203072216U
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- CN
- China
- Prior art keywords
- circuit module
- lamp box
- atm
- control system
- energy
- 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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model discloses an ATM light box energy-saving control system. The ATM light box energy-saving control system comprises a light box. The ATM light box energy-saving control system further comprises a photosensitive sensor and a proximity sensor which can independently work, a main control circuit module used for receiving and processing signals emitted by the above sensors, and a constant current source circuit module which adjusts the current of the light box according to control signals emitted by the main control circuit module. Through adopting the above technical schemes, the brightness of the ATM light box can be adjusted according to the intensity of nature light and the distance of pedestrians; the brightness can be decreased when ambient light is sufficient and no people performs operation, such that electric energy can be saved; and at the same time, an LED light group is adopted to replace a traditional fluorescent light, such that more ideal energy saving effect can be realized.
Description
Technical field
The utility model relates to a kind of lighting energy saving control technology, particularly relates to a kind of ATM lamp box energy-saving control system.
Background technology
The traditional fluorescent lighting technology of the general employing of existing ATM lighting lamphouse adds simple ON-OFF control circuit, by the artificial or unified unlatching of time control, is in normally open during use during night, and this technology consume electric power does not meet energy-conservation idea.
The utility model content
The purpose of this utility model will overcome the deficiencies in the prior art exactly, a kind of ATM lamp box energy-saving control system is provided, realize that the ATM lighting lamphouse can solve the problem that common ATM lamp box is opened the waste electric energy for a long time according to the function of environmental change from main regulation brightness.
For solving above technical problem, the technical scheme that the utility model adopts is: a kind of ATM lamp box energy-saving control system, comprise lamp box, also comprise light sensor and the nearly transducer of people that can work alone, be used for to receive and handle the governor circuit module that the sensor sends signal, and the constant-current source circuit module of regulating described lamp box electric current according to the control signal that described governor circuit module is sent.
Further, described governor circuit module includes photosensitive modulus signal converting unit and people's near-lying mode is counted signal conversion unit, be used for respectively described light sensor is become digital signal with the analog signal conversion that the nearly transducer of people sends over, and for the treatment of the microprogram control unit of above-mentioned converting unit digital signal.
Further, described constant-current source circuit module includes the digital control unit that receives and handle described governor circuit module transmission signal and PWM control unit and the current regulation unit that is used for controlling described lamp box electric current.
Further, be better conserver power source, described lamp box adopts LED matrix as light source.
The technical scheme that the utility model adopts makes the ATM lighting lamphouse to regulate brightness according to natural light intensity and pedestrian's distance, when surround lighting is sufficient and operatorless, can reduce brightness and come saves energy, adopt LED lamp group to replace conventional fluorescent simultaneously, thereby realize more preferably energy-saving effect.
Description of drawings
Fig. 1 is each parts connection diagram of the utility model embodiment;
Fig. 2 is each parts connection diagram of governor circuit inside modules among the utility model embodiment;
Fig. 3 is each parts connection diagram that the constant-current source circuit module realizes control LED lamp box among the utility model embodiment.
In the accompanying drawings:
The 1-light sensor; The nearly transducer of 2-people; 3-governor circuit module; 4-constant-current source circuit module; The 5-lamp box; The photosensitive modulus signal converting unit of 31-; 32-people's near-lying mode is counted signal conversion unit; The 33-microprogram control unit; The 41-digital control unit; The 42-PWM control unit; The 43-current regulation unit.
Embodiment
Below in conjunction with accompanying drawing execution mode of the present utility model is further described.
Shown in accompanying drawing 1, a kind of ATM lamp box energy-saving control system, comprise lamp box 5, two groups of light sensors that can work alone 1 and the nearly transducer 2 of people will change and the pedestrian sends to described governor circuit module 3 near the analog signal that produces owing to ambient light, 3 pairs of signals from the sensor of described governor circuit module are analysed and compared, and the control signal of handling fed back to described constant-current source circuit module 4, finally finish brilliance control to described lamp box 5 by described constant-current source circuit module 4.
2 pairs of governor circuit modules of accompanying drawing, 3 inner each unit connect and working method further describes, described governor circuit module 3 includes microprogram control unit 33, photosensitive modulus signal converting unit 31 and people's near-lying mode are counted signal conversion unit 32, the analog signal that the nearly transducer 2 of described light sensor 1 and people produces is counted signal conversion unit 32 by the photosensitive modulus signal converting unit 31 in the described governor circuit module 3 and people's near-lying mode respectively and is carried out finishing analyses and comparison by described microprogram control unit 33 after the analog-to-digital conversion, according to natural light intensity and whether the people is arranged near sending control information to constant-current source circuit.
In accompanying drawing 3, described constant-current source circuit module 4 includes the digital control unit 41 that receives and handle described governor circuit module 3 transmission signals, and the PWM control unit 42 and the current regulation unit 43 that are used for controlling described lamp box 5 electric currents, described digital control unit 41 receives and handles the signal that governor circuit module 3 sends over, and send the control signal of finishing dealing with to PWM control unit 42 and current regulation unit 43 respectively, by described PWM control unit 42 and current regulation unit 43 common regulating circuit current switch time and size of current, thereby finish brilliance control to LED.
The utility model can reduce the brightness of ATM lamp box owing to adopt technique scheme when natural daylight abundance and unmanned the use, adopted LED lamp group and corresponding constant current source control circuit more to be conducive to the realization of energy-saving effect simultaneously.
The content that above-described embodiment is illustrated should be understood to these embodiment and only is used for being illustrated more clearly in the utility model, and be not used in the restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present utility model.
Claims (4)
1. ATM lamp box energy-saving control system, comprise lamp box (5), it is characterized in that, also comprise light sensor (1) and the nearly transducer of people (2) that can work alone, be used for receiving and handling the governor circuit module (3) that the sensor sends signal, and the constant-current source circuit module (4) of regulating described lamp box (5) electric current according to the control signal that described governor circuit module (3) is sent.
2. a kind of ATM lamp box energy-saving control system according to claim 1, it is characterized in that, described governor circuit module (3) includes photosensitive modulus signal converting unit (31) and people's near-lying mode is counted signal conversion unit (32), be used for respectively described light sensor (1) is become digital signal with the analog signal conversion that the nearly transducer of people (2) sends over, and for the treatment of the microprogram control unit (33) of above-mentioned converting unit digital signal.
3. a kind of ATM lamp box energy-saving control system according to claim 1, it is characterized in that described constant-current source circuit module (4) includes the digital control unit (41) that receives and handle described governor circuit module (3) transmission signal and PWM control unit (42) and the current regulation unit (43) that is used for controlling described lamp box (5) electric current.
4. a kind of ATM lamp box energy-saving control system according to claim 1 is characterized in that, described lamp box (5) adopts LED matrix as light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200206077U CN203072216U (en) | 2013-01-16 | 2013-01-16 | ATM light box energy-saving control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200206077U CN203072216U (en) | 2013-01-16 | 2013-01-16 | ATM light box energy-saving control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203072216U true CN203072216U (en) | 2013-07-17 |
Family
ID=48770956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200206077U Expired - Fee Related CN203072216U (en) | 2013-01-16 | 2013-01-16 | ATM light box energy-saving control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203072216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103096596A (en) * | 2013-01-16 | 2013-05-08 | 深圳市怡化电脑有限公司 | Energy-conservation control system and control method for automatic teller machine (ATM) light box |
-
2013
- 2013-01-16 CN CN2013200206077U patent/CN203072216U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103096596A (en) * | 2013-01-16 | 2013-05-08 | 深圳市怡化电脑有限公司 | Energy-conservation control system and control method for automatic teller machine (ATM) light box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHENZHEN YIHUA COMPUTER CO., LTD. Free format text: FORMER NAME: SHENZHEN YIHUA COMPUTER LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Futian District Jintian road Shenzhen City, Guangdong province 518000 No. 4018 Allianz building 27 floor A02 Patentee after: SHENZHEN YIHUA COMPUTER Co.,Ltd. Patentee after: SHENZHEN YIHUA TIME TECHNOLOGY Co.,Ltd. Patentee after: SHENZHEN YIHUA FINANCIAL INTELLIGENT Research Institute Address before: Futian District Jintian road Shenzhen City, Guangdong province 518000 No. 4018 Allianz building 27 floor A02 Patentee before: Shenzhen Yihua Computer Ltd. Patentee before: SHENZHEN YIHUA TIME TECHNOLOGY Co.,Ltd. Patentee before: SHENZHEN YIHUA FINANCIAL INTELLIGENT Research Institute |
|
| 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: 20130717 Termination date: 20220116 |