CN218585016U - Meteorological matrix LED display device and meteorological environment monitoring system - Google Patents
Meteorological matrix LED display device and meteorological environment monitoring system Download PDFInfo
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- CN218585016U CN218585016U CN202222075287.7U CN202222075287U CN218585016U CN 218585016 U CN218585016 U CN 218585016U CN 202222075287 U CN202222075287 U CN 202222075287U CN 218585016 U CN218585016 U CN 218585016U
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
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Abstract
The utility model discloses a meteorological matrix LED display device and meteorological environment monitoring system, which has the characteristics of timely updating and simplifying the management meteorological data, reducing the processing difficulty of the meteorological data, improving the accuracy of the meteorological data and the like, wherein the meteorological matrix LED display device comprises a display panel; the sensor interfaces are externally connected with sensors for detecting environmental meteorological information; the communication interface is externally connected with the upper computer; the data transmission unit DTU is respectively connected with the sensor interface, the communication interface and the cloud platform; the application processor is connected with the DTU; the matrix LED display screen is connected with the application processor and the DTU; the meteorological environment monitoring system includes: the system comprises a meteorological matrix LED display device, a plurality of sensors for detecting environmental meteorological information, a cloud platform and an upper computer; the sensor is connected with the sensor interface, the cloud platform is connected with the DTU, and the upper computer is connected with the communication interface.
Description
Technical Field
The utility model relates to a meteorological monitoring technology field especially relates to a meteorological matrix LED display device and meteorological environment monitoring system.
Background
With the development of economy and society in China, agricultural modernization is continuously promoted, and the application of high technology to the modernization becomes the most fundamental and most critical measure for agricultural development in China. The environmental meteorological information directly influences agricultural production, the meteorological data of the agricultural environment are monitored by an environmental monitoring means, and corresponding measures can be adopted to deal with different meteorological problems (such as high temperature and the like), so that the agricultural production is convenient to improve.
At present, in order to obtain meteorological data of a meteorological environment, a meteorological monitoring system is generally adopted to monitor the meteorological environment. However, the current meteorological monitoring system usually manages meteorological data manually, and the management workload is large and tedious, the data processing difficulty is large, and the problems that the data is not updated timely, the data is inaccurate and the like easily exist.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims to provide a meteorological matrix LED display device and meteorological environment monitoring system for solve the big just loaded down with trivial details of manual management work load that exists among the prior art, the data processing degree of difficulty is big, and has the data update untimely easily, leads to the inaccurate scheduling problem of data.
In a first aspect, the utility model provides a meteorological matrix LED display device, include:
the sensor interfaces are externally connected with sensors for detecting environmental meteorological information;
the communication interface is externally connected with an upper computer;
the data transmission unit DTU is respectively connected with the sensor interface, the communication interface and the cloud platform;
an application processor connected with the DTU;
and the matrix LED display screen is connected with the application processor and the DTU.
Optionally, the LEDs in the matrix LED display screen are connected by 20PIN lines.
Optionally, the communication interface includes: the SIM interface is used for being externally connected with a Subscriber Identity Module (SIM) card, and the misco USB interface is used for being connected with the upper computer.
Optionally, the weather matrix LED display device further comprises: the power supply system comprises a mains supply interface and a direct current power supply interface, wherein the mains supply interface is externally connected with mains supply, and the direct current power supply interface is externally connected with a storage battery.
Optionally, the weather matrix LED display device further comprises: RS232 communication interface and RS485 communication interface, RS232 communication interface with DTU with the matrix LE display screen is connected, RS485 communication interface with the sensor interface with the DTU is connected.
Optionally, the weather matrix LED display device further comprises: the support assembly comprises a frame, a plurality of back door plates and support upright posts;
the frame is arranged on the periphery of the matrix LED display screen;
the plurality of back door plates are movably arranged on the frame side by side and are positioned at the back of the matrix display screen, an accommodating cavity is arranged between the plurality of back door plates and the matrix LED display screen, and the DTU, the application processor, the sensor interface and the communication interface are arranged in the accommodating cavity;
the support post is mounted on the frame bottom.
In a second aspect, the present invention further provides a meteorological environment monitoring system, including any one of the above-mentioned first aspect, which may be implemented, a meteorological matrix LED display device, a plurality of sensors for detecting environmental meteorological information, a cloud platform, and an upper computer;
the sensor with sensor interface connection, the cloud platform with DTU connects, the host computer with communication interface connection.
The utility model has the advantages of as follows:
compared with the prior art, the utility model provides a meteorological matrix LED display device and meteorological environment monitoring system acquires the meteorological data in the corresponding environment through sensor and/or cloud platform that the external a plurality of sensor interface is arranged in detecting environment meteorological information, is convenient for richen acquire the meteorological data's in the corresponding environment mode, the meteorological data that convenient timely update acquireed. Through adopting the DTU as the core of transmission meteorological data to and through the meteorological data that application processor real-time supervision and analysis obtained, need not artifical management meteorological data, can simplify meteorological data's management, reduce meteorological data's the processing degree of difficulty and improve meteorological data's accuracy, thereby can realize corresponding environment real-time supervision and accurate statistics meteorological data. In addition, through adopting the DTU as the core of transmission meteorological data and through the external host computer of communication interface, can simplify meteorological matrix LED display device's configuration, be convenient for maintain to and improve job stabilization nature, and applicable in indoor or outdoor environment, it is not high to the environmental requirement, the commonality is better.
For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of a meteorological matrix LED display device provided in the present invention;
fig. 2 is a schematic front three-dimensional structure diagram of a meteorological matrix LED display device provided by the present invention;
fig. 3 is a schematic diagram of a back three-dimensional structure of a meteorological matrix LED display device provided by the present invention;
fig. 4 is a schematic diagram of the structure of a meteorological environment monitoring system provided by the present invention.
Detailed Description
The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings and detailed description, and those skilled in the art will understand that the following described embodiments are some, but not all, of the embodiments of the present invention, and are only used for illustrating the present invention, and should not be construed as limiting the scope of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "cloud platform" and "cloud server" refer to a platform that has a simple, efficient, safe, reliable, and elastically scalable processing capability without any special description.
Referring to fig. 1, the present invention provides a meteorological matrix LED display device, including:
the sensor interfaces are externally connected with sensors for detecting environmental meteorological information;
the communication interface is externally connected with the upper computer;
the data transmission unit DTU is respectively connected with the sensor interface, the communication interface and the cloud platform;
the application processor is connected with the DTU;
and the matrix LED display screen is connected with the application processor and the DTU.
When specifically implementing, the utility model provides a meteorological matrix LED display device can acquire meteorological data in the corresponding environment (like agricultural environment, park scenic spot environment, campus environment etc.) through following two kinds of modes:
in one mode
The sensor interfaces are externally connected with a plurality of sensors for detecting environmental meteorological information, and the environmental meteorological information (such as temperature, humidity, illumination and the like) of the corresponding environment is detected through the sensors, so that meteorological data in the corresponding environment can be obtained. The meteorological data acquired by the sensor interface can be transmitted to the DTU through a modbus protocol.
Wherein, a plurality of sensors for detecting environmental weather information include but are not limited to: temperature sensor, humidity sensor, solar radiation sensor, illumination sensor and carbon dioxide sensor. The sensor interface is externally connected with a plurality of sensors for detecting environmental meteorological information, and various meteorological data in corresponding environments, such as carbon dioxide concentration, atmospheric temperature, atmospheric humidity, illuminance, solar radiation quantity and the like, can be acquired.
Through the method I, the meteorological data in the current place of the meteorological matrix LED display device can be monitored.
Mode two
The DTU is connected with the cloud platform, and weather data of the corresponding environment sent by the external equipment is obtained through the cloud platform. Wherein, the utility model discloses do not restrict how external equipment acquires the meteorological data of corresponding environment, for example, this external equipment can embed or be used for detecting the sensor of environment meteorological information with a plurality of. The cloud platform can remotely send the acquired meteorological data to the DTU in a wireless mode. For example, the cloud platform may employ cJSON to issue the acquired meteorological data to the DTU.
By the second mode, the meteorological data in the current place or other places of the meteorological matrix LED display device can be monitored.
It should be noted that, in the specific implementation, the first mode and the second mode may be adopted at the same time or alternatively, and the present invention is not limited thereto.
In particular implementations, the DTU is used for transmission of meteorological data. For example, the DTU may upload meteorological data acquired through the sensor interface to the matrix LED display screen or the application processor and the cloud platform, or may upload meteorological data acquired through the cloud platform to the matrix LED display screen. The DTU can upload meteorological data acquired through the sensor interface to the cloud platform by adopting an mqtt protocol, and the cloud platform performs backup and/or analysis.
In specific implementation, the application processor may support user-defined display parameters of the matrix LED display screen, such as user-defined setting of display parameters of font size, color, display title, and the like of the display screen, and may also monitor and analyze the acquired weather data in real time, for example, analyze the acquired weather data, so as to obtain an environmental trend of a corresponding environment, such as an air temperature rising trend. The application processor may be a Central Processing Unit (CPU) loaded with a corresponding application program (e.g., an application program capable of monitoring and analyzing weather data in real time).
When the system is specifically implemented, the matrix LED display screen is used for displaying the acquired meteorological data, so that the meteorological conditions of the corresponding environment can be conveniently watched and known in real time. As an example, the matrix LED display screen may be a 192 × 96 resolution matrix LED display screen.
In specific implementation, the upper computer is externally connected through the communication interface, and the upper computer can perform corresponding operations on the application processor, such as parameter modification, firmware upgrading and the like, or troubleshooting on the meteorological matrix LED display device. The upper computer referred to herein refers to a computer, such as a Personal Computer (PC), which can directly issue a control command.
The utility model discloses in, be used for detecting meteorological information's of environment sensor and/or cloud platform through the external a plurality of sensor interface to acquire the meteorological data in the corresponding environment, be convenient for richen acquire the meteorological data's in the corresponding environment mode, the meteorological data that the convenient timely update acquireed. By adopting the DTU as a core for transmitting meteorological data and monitoring and analyzing the acquired meteorological data in real time through the application processor, the meteorological data do not need to be managed manually, the management of the meteorological data can be simplified, the processing difficulty of the meteorological data is reduced, and the accuracy of the meteorological data is improved, so that the real-time monitoring and accurate statistics of the meteorological data on corresponding environments can be realized. In addition, through adopting the DTU as the core of transmission meteorological data and through the external host computer of communication interface, can simplify meteorological matrix LED display device's configuration, be convenient for maintain to and improve job stabilization nature, and applicable in indoor or outdoor environment, it is not high to the environmental requirement, the commonality is better.
Optionally, the LEDs in the matrix LED display screen are connected through 20PIN lines, so that the LEDs are conveniently arranged.
Optionally, the communication interface includes a SIM interface and a misco USB interface, the SIM interface is used for externally connecting a subscriber identity module SIM card, and the misco USB interface is used for connecting an upper computer.
In specific implementation, the SIM interface may be one or more SIM interfaces of an external full network, a mobile, china telecom, and china Unicom SIM card, and may provide network services when gateway information of the weather matrix LED display device is configured or when firmware of the application processor is upgraded through an upper computer (for example, OTA upgrade).
Optionally, the weather matrix LED display device further comprises: the device comprises a mains supply interface and a direct current supply interface. The utility power supply interface is externally connected with the utility power, and the direct current supply interface is externally connected with the storage battery, so that different power supplies can be provided for the meteorological matrix LED display device. Illustratively, the DC power supply interface can support an external 12V-24V storage battery.
Optionally, the weather matrix LED display device further comprises: an RS232 communication interface and an RS485 communication interface. The RS232 communication interface is connected with the DTU and the matrix LE display screen and used for controlling the matrix LED display screen. And the RS485 communication interface is connected with the sensor interface and the DTU and is used for transmitting the meteorological data acquired through the sensor interface.
And the RS232 communication interface is connected with the DTU and the matrix LE display screen and is used for controlling the matrix LED display screen. And the RS485 communication interface is connected with the sensor interface and the DTU and is used for transmitting the meteorological data acquired through the sensor interface.
Further, the weather matrix LED display device further includes: the bracket component comprises a frame, a plurality of back door plates and supporting upright posts; the frame is arranged on the periphery of the matrix LED display screen; the plurality of back door plates are movably arranged on the frame side by side (if the back door plates can be pulled outwards relative to the frame) and are positioned at the back of the matrix display screen, an accommodating cavity (not shown in the attached drawing) is arranged between the plurality of back door plates and the matrix LED display screen, and the accommodating cavity is provided with a DTU, an application processor, a sensor interface and a communication interface; the support columns are mounted on the bottom of the frame.
When the portable electric appliance is specifically implemented, the commercial power supply interface, the direct-current power supply interface, the RS232 communication interface and the RS485 communication interface can also be arranged in the accommodating cavity.
The utility model discloses in, through setting up the bracket component, can support meteorological matrix LED display device to place in the subaerial of corresponding environment, be convenient for monitor corresponding environment's meteorological data. Wherein, through setting up a plurality of back of the body door board movably mounting side by side on the frame, can be convenient for maintain each part that is located the holding intracavity and handle.
Further, the utility model also provides a meteorological environment monitoring system, including any one of the above-mentioned meteorological matrix LED display device that can realize, a plurality of sensors, cloud platform and host computer that are used for detecting environmental meteorological information; the sensor is connected with the sensor interface, the cloud platform is connected with the DTU, and the upper computer is connected with the communication interface.
Can know by the aforesaid description, compare in prior art, the utility model provides a meteorological matrix LED display device and meteorological environment monitoring system acquires the meteorological data in the corresponding environment through the sensor that the external a plurality of sensor interface is used for detecting environment meteorological information and/or cloud platform, is convenient for richen acquire the meteorological data's in the corresponding environment mode, the meteorological data that convenient in time update acquireed. Through adopting the DTU as the core of transmission meteorological data to and through the meteorological data that application processor real-time supervision and analysis obtained, need not artifical management meteorological data, can simplify meteorological data's management, reduce meteorological data's the processing degree of difficulty and improve meteorological data's accuracy, thereby can realize corresponding environment real-time supervision and accurate statistics meteorological data. In addition, through adopting the DTU as the core of transmission meteorological data and through the external host computer of communication interface, can simplify meteorological matrix LED display device's configuration, be convenient for maintain to and improve job stabilization nature, and applicable in indoor or outdoor environment, it is not high to the environmental requirement, the commonality is better.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (7)
1. A weather matrix LED display device, comprising:
the sensor interface is externally connected with a sensor for detecting environmental meteorological information;
the communication interface is externally connected with an upper computer;
the data transmission unit DTU is respectively connected with the sensor interface, the communication interface and the cloud platform;
an application processor connected with the DTU;
and the matrix LED display screen is connected with the application processor and the DTU.
2. The weather matrix LED display of claim 1, wherein the LEDs in the matrix LED display are connected by 20PIN lines.
3. The weather matrix LED display device of claim 1, wherein the communication interface comprises: the SIM interface is used for being externally connected with a Subscriber Identity Module (SIM) card, and the misco USB interface is used for being connected with the upper computer.
4. The weather matrix LED display of claim 1, wherein the weather matrix LED display further comprises: the power supply system comprises a mains supply interface and a direct current power supply interface, wherein the mains supply interface is externally connected with mains supply, and the direct current power supply interface is externally connected with a storage battery.
5. The weather matrix LED display device of claim 1, further comprising: RS232 communication interface and RS485 communication interface, RS232 communication interface with DTU with the matrix LED display screen is connected, RS485 communication interface with the sensor interface with the DTU is connected.
6. The weather matrix LED display device of any one of claims 1-5, wherein the weather matrix LED display device further comprises: the support assembly comprises a frame, a plurality of back door plates and support upright posts;
the frame is arranged on the periphery of the matrix LED display screen;
the plurality of back door plates are movably arranged on the frame side by side and are positioned at the back of the matrix LED display screen, an accommodating cavity is arranged between the plurality of back door plates and the matrix LED display screen, and the DTU, the application processor, the sensor interface and the communication interface are arranged in the accommodating cavity;
the support post is mounted on the frame bottom.
7. A meteorological environment monitoring system, comprising the meteorological matrix LED display apparatus of any one of claims 1 to 6, a plurality of sensors for detecting environmental meteorological information, a cloud platform and an upper computer;
the sensor with sensor interface connection, the cloud platform with DTU connects, the host computer with communication interface connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222075287.7U CN218585016U (en) | 2022-08-08 | 2022-08-08 | Meteorological matrix LED display device and meteorological environment monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222075287.7U CN218585016U (en) | 2022-08-08 | 2022-08-08 | Meteorological matrix LED display device and meteorological environment monitoring system |
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| Publication Number | Publication Date |
|---|---|
| CN218585016U true CN218585016U (en) | 2023-03-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222075287.7U Active CN218585016U (en) | 2022-08-08 | 2022-08-08 | Meteorological matrix LED display device and meteorological environment monitoring system |
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| CN (1) | CN218585016U (en) |
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- 2022-08-08 CN CN202222075287.7U patent/CN218585016U/en active Active
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