CN217113804U - LED display control system based on sensing identification of Internet of things - Google Patents
LED display control system based on sensing identification of Internet of things Download PDFInfo
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- CN217113804U CN217113804U CN202122392870.6U CN202122392870U CN217113804U CN 217113804 U CN217113804 U CN 217113804U CN 202122392870 U CN202122392870 U CN 202122392870U CN 217113804 U CN217113804 U CN 217113804U
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Abstract
The utility model discloses a LED shows control system based on thing networking sensing discernment, brightening device, sensing device and controlling means, sensing device and brightening device are connection control device respectively, wherein, sensing device includes sunshine intensity sensing equipment, rainfall sensing equipment, the brightening device is luminance automatically regulated display screen, controlling means includes data collection station, miniature main control chip and wireless communication equipment, data collection station, wireless communication equipment and brightening device are connected respectively to miniature main control chip, data collection station connects sensing device. The utility model discloses an adopt luminance automatically regulated display screen to carry out the city and brighten, can judge the luminance of adjustment brightening device according to the data that sensing device gathered.
Description
Technical Field
The utility model relates to a city is display screen field for brightening especially relates to a LED shows control system based on thing networking sensing discernment.
Background
The urban brightening is also called urban light engineering. The whole image of the city can be greatly improved, the city is lighted at night, a plurality of people can play, shop and leisure, the economic development of the whole city can be pulled, the city appearance can be beautified by brightening the city, the city grade is improved, and the life of residents is enriched.
In order to brighten the city reasonably, the urban lighting device brightens according to the characteristics of the city, in the city, more office buildings on high floors are arranged, the wall surfaces of the office buildings are straight surfaces, and the LED landscape lamp bars are arranged on the wall surfaces of the office buildings of the high-rise buildings, so that the urban status of the office buildings can be improved, and the high-standard positioning of the office buildings is improved.
In the prior art, the display screen for brightening is only brightened through a large screen on a support seat, and brightness adjustment can be performed only in a manual mode on rainstorm, cloudy days and other weather conditions.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a display screen for city brightening based on solar battery for solve above-mentioned problem.
The utility model discloses a following technical scheme realizes:
the utility model provides a LED shows control system based on thing networking sensing discernment, includes brightening device, sensing device and controlling means, sensing device and brightening device are connection control device respectively, wherein, sensing device includes sunshine intensity sensing equipment, rainfall sensing equipment, the brightening device is luminance automatically regulated display screen, controlling means includes data collection station, miniature main control chip and wireless communication equipment, miniature main control chip connects data collection station, wireless communication equipment and brightening device respectively, data collection station connects sensing device.
Furthermore, the automatic adjusting display screen comprises an LED display screen and an LED dimming driving device, and the LED dimming driving device is respectively connected with the micro main control chip and the LED display screen.
The power supply device comprises power generation equipment, power supply equipment and a power conversion circuit, wherein the power supply equipment is respectively connected with the power generation equipment, the brightening device, the sensing device and the power conversion circuit, and the power conversion circuit is connected with the control device to supply power to the control device.
Further, the power generation equipment is a photovoltaic power generation panel.
Further, the power supply device is a storage battery.
Further, the power conversion circuit is a direct current to alternating current conversion circuit, and the direct current to alternating current conversion circuit converts direct current of the power supply equipment into alternating current required by the control device.
Further, the wireless communication equipment is LoRa communication equipment.
Furthermore, the wireless communication equipment is also connected with an external control terminal, and the external control terminal at least comprises a computer, a mobile phone and a controller.
Further, the brightening device is installed in the display device, the display device comprises a shell, two opening and closing windows and lighting equipment, the brightening device is arranged in the shell, the two opening and closing windows are arranged on the front face and the back face of the shell, a boss is arranged at the top of the shell, and the lighting equipment is arranged on the boss.
The utility model has the advantages that:
(1) the utility model discloses an adopt luminance automatically regulated display screen to carry out city brightening, can judge the luminance of adjusting the brightening device according to the data that sensing device gathered;
(2) the utility model discloses still adopt photovoltaic power generation to carry out power supply and charge, gather illumination intensity when enough when sensing device, then can carry out photovoltaic power generation.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive effort.
Fig. 1 is a schematic system structure diagram of an LED display and control system based on sensing identification of the internet of things according to an embodiment of the present invention;
fig. 2 is a system schematic diagram of a power supply device of an LED display and control system based on sensing identification of the internet of things according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a display device of an LED display and control system based on sensing identification of the internet of things according to an embodiment of the present invention;
in the figure: 1-shell, 2-double opening and closing window, 3-boss and 4-lighting equipment.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
Example 1
If fig. 1, this embodiment provides a LED shows control system based on thing networking sensing discernment, brightening device, sensing device and controlling means, sensing device and brightening device are connection control device respectively, wherein, sensing device includes sunshine intensity sensing equipment, rainfall sensing equipment, brightening device is luminance automatically regulated display screen, controlling means includes data collection station, miniature main control chip and wireless communication equipment, data collection station, wireless communication equipment and brightening device are connected respectively to miniature main control chip, data collection station connects sensing device.
Example 2
On the basis of embodiment 1, this embodiment further provides a specific structure of LED display control system based on thing networking sensing discernment, wherein, automatically regulated display screen includes LED display screen and LED drive equipment that adjusts luminance, LED drive equipment that adjusts luminance connects miniature main control chip and LED display screen respectively.
The power supply device comprises power generation equipment, power supply equipment and a power conversion circuit, wherein the power supply equipment is respectively connected with the power generation equipment, the brightening device, the sensing device and the power conversion circuit, and the power conversion circuit is connected with the control device to supply power to the control device.
Further, the power generation equipment is a photovoltaic power generation panel.
Further, the power supply device is a storage battery.
Further, the power conversion circuit is a direct current to alternating current conversion circuit, and the direct current to alternating current conversion circuit converts direct current of the power supply equipment into alternating current required by the control device.
Further, the wireless communication device is a LoRa communication device.
Furthermore, the wireless communication equipment is also connected with an external control terminal, and the external control terminal at least comprises a computer, a mobile phone and a controller.
Further, the brightening device is installed in the display device, the display device comprises a shell 1, a double-opening window 2 and a lighting device 4, the brightening device is arranged in the shell 1, the double-opening window 2 is arranged on the front side and the back side of the shell 1, a boss 3 is arranged at the top of the shell, and the lighting device 4 is arranged on the boss 3.
Specifically, the specific implementation principle flow of this embodiment is as follows:
operating personnel passes through external control terminal start-up system, and sensing device carries out data acquisition, and the data of gathering include sunshine intensity data and rainfall data, and the data of gathering send through data collection station to for miniature main control chip, and miniature main control chip carries out the analysis to data, and when sunshine intensity data or rainfall data are less than or are higher than during the threshold value, then adjust luminance the drive arrangement to LED and send drive instruction, LED adjusts luminance drive arrangement and adjusts luminance the LED display screen to, when sunshine intensity is higher than the threshold value of establishing, then open power supply equipment and carry out photovoltaic power generation.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a LED shows control system based on thing networking sensing discernment, a serial communication port, including brightening device, sensing device and controlling means, sensing device and brightening device are connection control device respectively, wherein, sensing device includes sunshine intensity sensing equipment, rainfall sensing equipment, the brightening device is luminance automatically regulated display screen, controlling means includes data collection station, miniature main control chip and wireless communication equipment, data collection station, wireless communication equipment and brightening device are connected respectively to miniature main control chip, data collection station connects sensing device.
2. The LED display and control system based on sensing identification of the Internet of things according to claim 1, wherein the automatic adjustment display screen comprises an LED display screen and an LED dimming driving device, and the LED dimming driving device is respectively connected with the micro main control chip and the LED display screen.
3. The LED display and control system based on sensing identification of the Internet of things according to claim 1, further comprising a power supply device, wherein the power supply device comprises power generation equipment, power supply equipment and a power conversion circuit, the power supply equipment is respectively connected with the power generation equipment, the brightening device, the sensing device and the power conversion circuit, and the power conversion circuit is connected with the control device to supply power to the control device.
4. The LED display and control system based on sensing and identification of the Internet of things according to claim 3, wherein the power generation equipment is a photovoltaic power generation panel.
5. The LED display and control system based on sensing and identification of the Internet of things according to claim 3, wherein the power supply equipment is a storage battery.
6. The LED display and control system based on sensing and identification of the Internet of things according to claim 3, wherein the power conversion circuit is a direct current to alternating current conversion circuit, and the direct current to alternating current conversion circuit converts direct current of power supply equipment into alternating current required by the control device.
7. The LED display and control system based on sensing and identification of the Internet of things according to claim 1, wherein the wireless communication equipment is LoRa communication equipment.
8. The LED display and control system based on sensing and identification of the Internet of things according to claim 7, wherein the wireless communication equipment is further connected with an external control terminal, and the external control terminal at least comprises a computer, a mobile phone and a controller.
9. The LED display and control system based on sensing identification of the Internet of things according to claim 1, wherein the brightening device is installed in a display device, the display device comprises a shell, two opening and closing windows and a lighting device, the brightening device is arranged in the shell, the two opening and closing windows are arranged on the front face and the back face of the shell, a boss is arranged at the top of the shell, and the lighting device is arranged on the boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122392870.6U CN217113804U (en) | 2021-09-30 | 2021-09-30 | LED display control system based on sensing identification of Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122392870.6U CN217113804U (en) | 2021-09-30 | 2021-09-30 | LED display control system based on sensing identification of Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217113804U true CN217113804U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122392870.6U Active CN217113804U (en) | 2021-09-30 | 2021-09-30 | LED display control system based on sensing identification of Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217113804U (en) |
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2021
- 2021-09-30 CN CN202122392870.6U patent/CN217113804U/en active Active
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