CN202422638U - LED (light-emitting diode) urban green index detector - Google Patents
LED (light-emitting diode) urban green index detector Download PDFInfo
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- CN202422638U CN202422638U CN2011205145117U CN201120514511U CN202422638U CN 202422638 U CN202422638 U CN 202422638U CN 2011205145117 U CN2011205145117 U CN 2011205145117U CN 201120514511 U CN201120514511 U CN 201120514511U CN 202422638 U CN202422638 U CN 202422638U
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- mega32
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- chip computer
- lamp box
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Abstract
The utility model relates to an LED (light-emitting diode) urban green index detector comprising an advertising light box area and a display area. The advertising light box area is composed of advertising paper at the front face and the rear face, an LED lamp in the middle and a drive motor at the top. The display area is composed of an LED display at the front face, a circuit board in the middle and a baffle board at the rear face. The circuit board is provided with a singlechip ATMEGA32, an analog-to-digital conversion module ADC and a memory are embedded in the singlechip ATMEG32 and used for converting an analog quantity signal output by an input element to a digital quantity signal and storing and processing the digital quantity signal, input control terminals PA0, PA1, PA2 and PA3 of the singlechip ATMEG32 are respectively connected with output terminals of a temperature sensor, a humidity sensor, an air quality sensor and a remote control receiver, and output control terminals of the singlechip ATMEG32 are respectively connected with the input terminals of the LED display, the LED lamp and the drive motor. The LED urban green index detector has the function of outdoor billboards. By utilizing the LED urban green index detector, the temperature, the humidity and the air quality can be accurately detected, and detection results, the time and the date are directly displayed on the LED display one after another.
Description
Technical field
The utility model relates to the accurate detecting temperature of a kind of ability, humidity, air quality, result of detection and time, date directly shown on LED display one by one, and the detection instrument of set outdoor billboard.
Background technology
In the outdoor advertising lamp box of public places such as bus stop, square, industrial park, residential quarters, be the lamp box advertisement of simple function.But, in described public place, also find to have relate to local real time air quality, temperature, humidity in time between the ad content on date.
Summary of the invention
The purpose of the utility model is to provide the accurate detecting temperature of a kind of ability, humidity, air quality, result of detection and time, date directly shown on LED display one by one, and the LED City Green index detection instrument of set outdoor billboard.
The utility model comprises that two install and fix bar and are arranged on the advertising lamp box district on the fixed bar, and the advertising lamp box district is made up of the poster paper on two sides, front and back, the LED lamp of centre and the CD-ROM drive motor of top; Above the advertising lamp box district, be provided with the viewing area; Said viewing area is made up of the light-emitting diode display of front, middle circuit board and baffle plate at the back, and there is the arch form cut of a long 2cm lower left, viewing area, two sides before and after the arch form cut connects; Form cross-ventilation; The aperture that 2 diameter 3mm are arranged below corresponding circuit board, the sensor that is used on the circuit board contacts with extraneous air, analyzes airborne temperature, humidity and air quality; On said circuit board; Be provided with single chip computer AT MEGA32 and power management component; The input end of power management component is connected with civil power 220V; Single chip computer AT MEGA32 is embedded with analog-to-digital conversion module ADC and storer, is used for transferring the analog signals of input block output to digital quantity signal, and it is stored, handles; Input control end PA0, PA1, PA2 and the PA3 of single chip computer AT MEGA32 is connected with temperature sensor, humidity sensor, air mass sensor and the output terminal of telepilot receiver respectively, is used for the analog signals that receiving sensor and receiver of remote-control sytem are sent here; The output control terminal of single chip computer AT MEGA32 is connected with the input end of light-emitting diode display, LED lamp and CD-ROM drive motor; Power management component comprises 7812 mu balanced circuits and 7805 mu balanced circuits; Said 7812 mu balanced circuits output 12V burning voltage is as the power supply of the LED lamp in light-emitting diode display and advertising lamp box motor, the advertising lamp box; Said 7805 mu balanced circuits output 5V burning voltage is as the power supply of single chip computer AT MEGA32, Temperature Humidity Sensor, air mass sensor, receiver of remote-control sytem.
The utility model, said single chip computer AT MEGA32 embedded memory, be used to store data after ADC handles, perpetual calendar data, advertising lamp box revolution frequency data and advertising lamp box LED lamp that programming is good bright automatically, put out data.
The utility model; The data-in port of said light-emitting diode display connects data-out port PC0, PC1, PC2, PC3, PC4, PC5, PC6, PC7, PD0, PD1, PD2, PD3, PD4, PD5, PD6 and the PD7 of single chip computer AT MEGA32 respectively; Be used to receive the data after single chip computer AT MEGA32 handles, on light-emitting diode display, show in real time.
The utility model, the control port of the LED lamp in the said advertising lamp box connects the data-out port PB0 of single chip computer AT MEGA32, is used to receive the data of single chip computer AT MEGA32 embedded memory, bright automatically, as to put out advertising lamp box LED lamp.
The utility model, the control port of the CD-ROM drive motor in the said advertising lamp box connects the data-out port PB1 of single chip computer AT MEGA32, is used to receive the data of single chip computer AT MEGA32 embedded memory, and rotation motor is changed the poster paper on the advertising lamp box automatically.
The utility model has following advantage:
1, detection instrument is installed in the public place, can let citizen better understand humiture, air quality and the Time of Day of local real time, makes the common people more confident to the energy-saving and emission-reduction policy of country; Detection instrument is installed in the industrial park, can reflects the contaminated environment of industrial park in real time, make things convenient for citizen to complain and enforce the law with environmental administration; Detection instrument is installed in the athletic ground, can reflects the humiture and the air quality on athletic ground in real time, let the sports fan understand air quality in real time and whether be fit to motion, improve civic happiness index;
2, this detection instrument one-object-many-purposes, above light-emitting diode display show date, time and air quality, make advertising lamp box below, advertisement can produce market economy, market economy can increase the local finance income;
3, advertising lamp box district poster paper is changed conveniently, can arbitrarily change, and also can put a plurality of poster papers simultaneously, only needs use the telepilot setting, just can change poster paper, practicality and workable according to the Automatic Frequency that is provided with;
4, information such as detection instrument institute temperature displayed, humidity and air quality, error all in 1%, has very high accuracy;
5, the perpetual calendar of detection instrument shows the Gregorian calendar and the lunar calendar simultaneously, makes things convenient for the common people to contrast.
Description of drawings
Fig. 1 is the block diagram of embodiment; Fig. 2 is the outside drawing of embodiment.
Embodiment
See figures.1.and.2; A kind of LED City Green index detection instrument comprises that two install and fix bar 1 and are arranged on the advertising lamp box district 2 on the fixed bar, and advertising lamp box district 2 is made up of the poster paper on two sides, front and back, the LED lamp of centre and the CD-ROM drive motor of top; Above advertising lamp box district 2, be provided with viewing area 3; Said viewing area 3 is made up of the light-emitting diode display of front, middle circuit board and baffle plate at the back, and there is the arch form cut 4 of a long 2cm lower left, viewing area, two sides before and after arch form cut 4 connects; Form cross-ventilation; The aperture that 2 diameter 3mm are arranged below corresponding circuit board, the sensor that is used on the circuit board contacts with extraneous air, analyzes airborne temperature, humidity and air quality; On said circuit board; Be provided with single chip computer AT MEGA32 and power management component; The input end of power management component is connected with civil power 220V; Single chip computer AT MEGA32 is embedded with analog-to-digital conversion module ADC and storer, is used for transferring the analog signals of input block output to digital quantity signal, and it is stored, handles; Input control end PA0, PA1, PA2 and the PA3 of single chip computer AT MEGA32 is connected with temperature sensor, humidity sensor, air mass sensor and the output terminal of telepilot receiver respectively, is used for the analog signals that receiving sensor and receiver of remote-control sytem are sent here; The output control terminal of single chip computer AT MEGA32 is connected with the input end of light-emitting diode display, LED lamp and CD-ROM drive motor; Power management component comprises 7812 mu balanced circuits and 7805 mu balanced circuits; Said 7812 mu balanced circuits output 12V burning voltage is as the power supply of the LED lamp in light-emitting diode display and advertising lamp box motor, the advertising lamp box; Said 7805 mu balanced circuits output 5V burning voltage is as the power supply of single chip computer AT MEGA32, Temperature Humidity Sensor, air mass sensor, receiver of remote-control sytem.Said single chip computer AT MEGA32 embedded memory, be used to store data after ADC handles, perpetual calendar data, advertising lamp box revolution frequency data and advertising lamp box LED lamp that programming is good bright automatically, put out data.The data-in port of said light-emitting diode display connects data-out port PC0, PC1, PC2, PC3, PC4, PC5, PC6, PC7, PD0, PD1, PD2, PD3, PD4, PD5, PD6 and the PD7 of single chip computer AT MEGA32 respectively; Be used to receive the data after single chip computer AT MEGA32 handles, on light-emitting diode display, show in real time.The control port of the LED lamp in the said advertising lamp box connects the data-out port PB0 of single chip computer AT MEGA32, is used to receive the data of single chip computer AT MEGA32 embedded memory, bright automatically, as to put out advertising lamp box LED lamp.The control port of the CD-ROM drive motor in the said advertising lamp box connects the data-out port PB1 of single chip computer AT MEGA32, is used to receive the data of single chip computer AT MEGA32 embedded memory, and rotation motor is changed the poster paper on the advertising lamp box automatically.
Present embodiment, its external structure can adopt organic glass, can be effectively sun-proof, rainproof, fade-proof, and outward appearance is generous attractive in appearance, be applicable to the public place such as bus stop, square, industrial park, residential quarters in city.
Claims (4)
1. LED City Green index detection instrument; Comprise that two install and fix bar (1) and are arranged on the advertising lamp box district (2) on the fixed bar; Advertising lamp box district (2) is made up of the poster paper on two sides, front and back, the LED lamp of centre and the CD-ROM drive motor of top, it is characterized in that: be provided with viewing area (3) in advertising lamp box district (2) top, said viewing area (3) are made up of the light-emitting diode display of front, middle circuit board and baffle plate at the back; There is the arch form cut (4) of a long 2cm lower left, viewing area; Two sides before and after arch form cut (4) connects form cross-ventilation, and the aperture of 2 diameter 3mm is arranged below corresponding circuit board; The sensor that is used on the circuit board contacts with extraneous air, analyzes airborne temperature, humidity and air quality; On said circuit board; Be provided with single chip computer AT MEGA32 and power management component; The input end of power management component is connected with civil power 220V; Single chip computer AT MEGA32 is embedded with analog-to-digital conversion module ADC and storer, is used for transferring the analog signals of input block output to digital quantity signal, and it is stored, handles; Input control end PA0, PA1, PA2 and the PA3 of single chip computer AT MEGA32 is connected with temperature sensor, humidity sensor, air mass sensor and the output terminal of telepilot receiver respectively, is used for the analog signals that receiving sensor and receiver of remote-control sytem are sent here; The output control terminal of single chip computer AT MEGA32 is connected with the input end of light-emitting diode display, LED lamp and CD-ROM drive motor; Power management component comprises 7812 mu balanced circuits and 7805 mu balanced circuits; Said 7812 mu balanced circuits output 12V burning voltage is as the power supply of the LED lamp in light-emitting diode display and advertising lamp box motor, the advertising lamp box; Said 7805 mu balanced circuits output 5V burning voltage is as the power supply of single chip computer AT MEGA32, Temperature Humidity Sensor, air mass sensor, receiver of remote-control sytem.
2. LED City Green index detection instrument according to claim 1; It is characterized in that: the data-in port of said light-emitting diode display connects data-out port PC0, PC1, PC2, PC3, PC4, PC5, PC6, PC7, PD0, PD1, PD2, PD3, PD4, PD5, PD6 and the PD7 of single chip computer AT MEGA32 respectively; Be used to receive the data after single chip computer AT MEGA32 handles, on light-emitting diode display, show in real time.
3. LED City Green index detection instrument according to claim 1; It is characterized in that: the control port of the LED lamp in the said advertising lamp box connects the data-out port PB0 of single chip computer AT MEGA32; Be used to receive the data of single chip computer AT MEGA32 embedded memory, bright automatically, as to put out advertising lamp box LED lamp.
4. LED City Green index detection instrument according to claim 1; It is characterized in that: the control port of the CD-ROM drive motor in the said advertising lamp box connects the data-out port PB1 of single chip computer AT MEGA32; Be used to receive the data of single chip computer AT MEGA32 embedded memory, rotation motor is changed the poster paper on the advertising lamp box automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205145117U CN202422638U (en) | 2011-12-12 | 2011-12-12 | LED (light-emitting diode) urban green index detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205145117U CN202422638U (en) | 2011-12-12 | 2011-12-12 | LED (light-emitting diode) urban green index detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202422638U true CN202422638U (en) | 2012-09-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205145117U Expired - Lifetime CN202422638U (en) | 2011-12-12 | 2011-12-12 | LED (light-emitting diode) urban green index detector |
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| Country | Link |
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| CN (1) | CN202422638U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509525A (en) * | 2011-12-12 | 2012-06-20 | 揭阳市广福电子实业有限公司 | LED (light-emitting diode) city green index detection instrument |
| WO2014139220A1 (en) * | 2013-03-15 | 2014-09-18 | 浙江生辉照明有限公司 | Led lighting device with air quality monitoring function, and led lighting system |
| CN104658423A (en) * | 2013-11-19 | 2015-05-27 | 江苏宜清光电科技有限公司 | Display device with time, temperature and humidity displaying function |
-
2011
- 2011-12-12 CN CN2011205145117U patent/CN202422638U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102509525A (en) * | 2011-12-12 | 2012-06-20 | 揭阳市广福电子实业有限公司 | LED (light-emitting diode) city green index detection instrument |
| CN102509525B (en) * | 2011-12-12 | 2013-07-10 | 揭阳市广福电子实业有限公司 | LED (light-emitting diode) city green index detection instrument |
| WO2014139220A1 (en) * | 2013-03-15 | 2014-09-18 | 浙江生辉照明有限公司 | Led lighting device with air quality monitoring function, and led lighting system |
| CN104658423A (en) * | 2013-11-19 | 2015-05-27 | 江苏宜清光电科技有限公司 | Display device with time, temperature and humidity displaying function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120905 Effective date of abandoning: 20130710 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20120905 Effective date of abandoning: 20130710 |
|
| RGAV | Abandon patent right to avoid regrant |