CN212516498U - LED display screen remote monitering system - Google Patents
LED display screen remote monitering system Download PDFInfo
- Publication number
- CN212516498U CN212516498U CN202020385814.2U CN202020385814U CN212516498U CN 212516498 U CN212516498 U CN 212516498U CN 202020385814 U CN202020385814 U CN 202020385814U CN 212516498 U CN212516498 U CN 212516498U
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- display screen
- led display
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- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000012544 monitoring process Methods 0.000 claims description 14
- 230000003321 amplification Effects 0.000 claims description 9
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 9
- 239000003990 capacitor Substances 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
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Abstract
The utility model discloses a LED display screen remote monitering system, which comprises a controller, the WIFI module, the cloud platform, the cell-phone, bluetooth module, wireless module, the host computer, interface module, button module, power module, drive amplifier circuit and LED display screen, controller and WIFI module electric connection, controller and bluetooth module electric connection, controller and wireless module electric connection, controller and interface module electric connection, the controller with be button module electric connection, controller and power module electric connection, controller and drive amplifier circuit electric connection, controller and cloud platform carry out wireless data transmission through the WIFI module, cloud platform and cell-phone carry out wireless data transmission, the cell-phone passes through bluetooth module and is connected with the controller. The utility model is convenient and fast to use, can realize the integration of the circuit by the driving amplifying circuit, and the single power supply, the circuit is light and reliable; has simple structure, convenient use and low price.
Description
Technical Field
The utility model relates to a LED display screen control technical field, in particular to LED display screen remote monitering system.
Background
The LED display screen is a flat panel display, which is composed of small LED module panels, and is used to display various information such as text, images, video, etc. The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments. The LED display screen is an electronic display screen formed by LED lattices, the display content forms of the screen, such as characters, animations, pictures and videos, are changed in time by the red and green lamp beads which are turned on and off, and the display control of the components is carried out through a modular structure. Mainly comprises a display module, a control system and a power supply system. The display module is a screen consisting of LED lamp dot arrays and emits light; the control system realizes the conversion of the content displayed on the screen under the on-off condition in the regulation area; the power supply system converts the input voltage and current to meet the requirement of the display screen. The LED screen can realize conversion between different forms of multiple information presentation modes, can be used indoors and outdoors, and has incomparable advantages compared with other display screens. The novel LED lamp is developed rapidly and widely applied to various fields by virtue of the characteristics of high brightness intensity, low work power consumption, low voltage requirement, small and exquisite equipment, convenience, long service life, impact resistance, stability and strong external interference resistance.
The current LED display screen remote monitoring system has the advantages that the running state of the LED display screen is fixed in place, and the LED display screen can only be monitored in real time in a monitoring room, so that the system is very inconvenient.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a remote monitoring system for LED display screen, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a remote monitoring system for an LED display screen comprises a controller, a WIFI module, a cloud platform, a mobile phone, a Bluetooth module, a wireless module, an upper computer, an interface module, a key module, a power module, a driving amplification circuit and an LED display screen, wherein the controller is electrically connected with the WIFI module, the controller is electrically connected with the Bluetooth module, the controller is electrically connected with the wireless module, the interface module, the controller is electrically connected with the key module, the controller is electrically connected with the power module, the controller is electrically connected with the driving amplification circuit, the controller is wirelessly transmitted with the cloud platform through the WIFI module, the cloud platform is wirelessly transmitted with the mobile phone, and the mobile phone is connected with the controller through the Bluetooth module, the controller carries out wireless communication with the upper computer through a wireless module, and the controller drives the LED display screen through a driving amplifying circuit.
Preferably, the controller is a single-chip microcomputer STC89C 52.
Preferably, the wireless module is a Zigbee wireless module.
Preferably, the WIFI module is an ESP8266 module.
Preferably, the interface module comprises an RS232 interface and a USB interface.
Preferably, the driving amplifying circuit comprises resistors R1 and R2, transistors VT1 and VT2, an inductor L1 and a capacitor C1.
Compared with the prior art, the utility model discloses following beneficial effect has: according to the LED display screen remote monitoring system, wireless remote transmission of commands and data is realized by combining a WiFi module, a cloud platform, a mobile phone APP and a controller, and remote real-time monitoring of a user on an LED display screen is realized; the mobile phone remotely controls the controller through the Bluetooth module, and the upper computer remotely controls the controller through the Zigbee wireless module; the driving amplification circuit is suitable for the integration of the circuit and the power supply of a single power supply, and the circuit is light and reliable; has simple structure, convenient use and low price.
Drawings
Fig. 1 is the utility model relates to a LED display screen remote monitering system's overall structure schematic diagram.
In the figure: 1. a controller; 2. a WIFI module; 3. a cloud platform; 4. a mobile phone; 5. a Bluetooth module; 6. a wireless module; 7. an upper computer; 8. an interface module; 9. a key module; 10. a power supply module; 11. a drive amplification circuit; 12. and an LED display screen.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1, an LED display screen remote monitoring system comprises a controller 1, a WIFI module 2, a cloud platform 3, a mobile phone 4, a bluetooth module 5, a wireless module 6, an upper computer 7, an interface module 8, a key module 9, a power module 10, a driving amplification circuit 11 and an LED display screen 12, wherein the controller 1 is electrically connected with the WIFI module 2, the controller 1 is electrically connected with the bluetooth module 5, the controller 1 is electrically connected with the wireless module 6, the controller 1 is electrically connected with the interface module 8, the controller 1 is electrically connected with the key module 9, the controller 1 is electrically connected with the power module 10, the controller 1 is electrically connected with the driving amplification circuit 11, the controller 1 and the cloud platform 3 perform wireless data transmission through the bluetooth module 2, the cloud platform 3 and the mobile phone 4 perform wireless data transmission, the mobile phone 4 is connected with the controller 1 through the bluetooth module 5, the controller 1 performs wireless communication with the upper computer 7 through the wireless module 6, the controller 1 drives the LED display 12 through the driving amplification circuit 11.
The controller 1 is a singlechip STC89C 52; the wireless module 6 is a Zigbee wireless module; the WIFI2 module is an ESP8266 module; the interface module 8 comprises an RS232 interface and a USB interface; the driving amplifying circuit 11 includes resistors R1 and R2, transistors VT1 and VT2, an inductor L1, and a capacitor C1.
It should be noted that, the utility model relates to a remote monitoring system for LED display screen, when in use, the wireless remote transmission of commands and data is realized by the way of combining the WiFi module, the cloud platform, the mobile phone APP and the controller, and the remote real-time monitoring of the LED display screen by the user is realized; the cell-phone carries out remote control through bluetooth module to the controller, and the host computer carries out remote control through Zigbee wireless module to be suitable for integrating of circuit through drive amplifier circuit, single power supply, the light reliable of circuit has simple structure, convenient to use, low price's advantage.
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 (6)
1. The utility model provides a LED display screen remote monitering system, includes controller (1), WIFI module (2), cloud platform (3), cell-phone (4), bluetooth module (5), wireless module (6), host computer (7), interface module (8), button module (9), power module (10), drive amplifier circuit (11) and LED display screen (12), its characterized in that: the controller (1) is electrically connected with the WIFI module (2), the controller (1) is electrically connected with the Bluetooth module (5), the controller (1) is electrically connected with the wireless module (6), the controller (1) is electrically connected with the interface module (8), the controller (1) is electrically connected with the key module (9), the controller (1) is electrically connected with the power module (10), the controller (1) is electrically connected with the drive amplifying circuit (11), the controller (1) and the cloud platform (3) carry out wireless data transmission through the WIFI module (2), the cloud platform (3) and the mobile phone (4) carry out wireless data transmission, the mobile phone (4) is connected with the controller (1) through the Bluetooth module (5), and the controller (1) carries out wireless communication with the upper computer (7) through the wireless module (6), the controller (1) drives the LED display screen (12) through a driving amplification circuit (11).
2. The LED display screen remote monitoring system according to claim 1, wherein: the controller (1) is a single-chip microcomputer STC89C 52.
3. The LED display screen remote monitoring system according to claim 1, wherein: the wireless module (6) is a Zigbee wireless module.
4. The LED display screen remote monitoring system according to claim 1, wherein: the WIFI module (2) is an ESP8266 module.
5. The LED display screen remote monitoring system according to claim 1, wherein: the interface module (8) comprises an RS232 interface and a USB interface.
6. The LED display screen remote monitoring system according to claim 1, wherein: the driving amplification circuit (11) comprises resistors R1 and R2, transistors VT1 and VT2, an inductor L1 and a capacitor C1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020385814.2U CN212516498U (en) | 2020-03-24 | 2020-03-24 | LED display screen remote monitering system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020385814.2U CN212516498U (en) | 2020-03-24 | 2020-03-24 | LED display screen remote monitering system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212516498U true CN212516498U (en) | 2021-02-09 |
Family
ID=74441448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020385814.2U Expired - Fee Related CN212516498U (en) | 2020-03-24 | 2020-03-24 | LED display screen remote monitering system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212516498U (en) |
-
2020
- 2020-03-24 CN CN202020385814.2U patent/CN212516498U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20210209 |