CN105654900A - Digital screen control system capable of realizing real-time communication - Google Patents
Digital screen control system capable of realizing real-time communication Download PDFInfo
- Publication number
- CN105654900A CN105654900A CN201610230964.4A CN201610230964A CN105654900A CN 105654900 A CN105654900 A CN 105654900A CN 201610230964 A CN201610230964 A CN 201610230964A CN 105654900 A CN105654900 A CN 105654900A
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- Prior art keywords
- digital
- signal
- display screen
- module
- digital display
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
- G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
- G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
- G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
- G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention relates to a digital screen control system and in particular relates to a digital screen control system capable of realizing real-time communication. The digital screen control system comprises a signal transmitting terminal, a control circuit board and a digital display screen, and is characterized in that the control circuit board comprises a communication module, a single chip microcomputer module and a GPS (Global Positioning System) positioning module; the communication module is used for receiving a network signal transmitted by the signal transmitting terminal and transmitting an analogue signal; the single chip microcomputer module is connected with the communication module through a serial port, and is used for converting the received analogue signal to a digital signal, and transmitting the converted digital signal to the digital display screen through a serial port; and the GPS positioning module is used for transmitting positioning data of the digital display screen to the signal transmitting terminal. The invention provides one set of the digital screen control system capable of realizing the real-time communication. With the adoption of the system provided by the invention, long-distance and short-time data signal transmission is realized through a network signal and remote real-time control and positioning are realized by using a server.
Description
Technical field
The present invention relates to a kind of digital display screen and control system, especially the digital screen of real-time communication can control system.
Background technology
LED display is the novel information display media developed rapidly in the whole world the late nineteen eighties, it utilizes lattice module that light emitting diode constitutes or pixel cell to form at area display curtain, with reliability height, long service life, the feature such as adaptive capacity to environment is strong, cost performance is high, use cost is low, short about ten years in, shoot up the main product for flat pannel display, is widely used in field of information display.
At present, LED digital screen is widely used in securities trading, Financial Information, air station flight multidate information show etc., and major part is all the design of non-Internet of Things, it is impossible to reaches network and controls in real time and the requirement of locating and displaying screen.
Summary of the invention
It is an object of the invention to overcome the shortcoming of prior art, it is provided that a set of the digital screen of real-time communication can control system so that it is realize the data signal transmission of distance, short time, reach to control in real time and the purpose of locator digital display screen.
For realizing above technical purpose, the technical scheme is that a kind of can real-time communication digital screen control system, including signal transmitting terminal, control circuit plate and digital display screen, it is characterized in that: described control circuit plate includes communication module, single chip control module and GPS locating module, described communication module is responsible for receiving the network signal that sends of signal transmitting terminal and sending analogue signal, described single chip control module is provided with serial ports, described single chip control module is connected with communication module by serial ports and is converted the analogue signal received to digital signal, described digital display screen is connected with single chip control module by serial ports, digital signal after described conversion is shown on digital display screen according to control command, described GPS locating module is provided with serial ports, described GPS locating module is connected respectively at communication module and digital display screen by serial ports, described GPS locating module is responsible for by communication module, the location data of the digital display screen of acquisition are reached signal transmitting terminal.
Described signal transmitting terminal is server, and described server is for showing, control the position of information on digital display screen and locator digital display screen.
Described server can control simultaneously and position multiple stage digital display screen, connects in parallel between described multiple stage digital display screen.
Described communication module is for receiving and send the network signal frequency range of telecommunications, movement, UNICOM, the Internet main flow communication operator.
The described built-in transmitter and receiver of GPS locating module, described transmitter is used for launching framing signal to communication module, and described receiver is for receiving the signal of the same frequency of satellite launch.
The screen of described digital display screen is Curved screen.
As can be seen from the above description, the present invention is directed to the defect that prior art exists, there is provided a set of can real-time communication digital screen control system, whole system is realized as control circuit plate with terminal from server, distance is realized by network signal, the data signal transmission of short time, and use a server to realize remote real_time control and location, enhance stability and the promptness of information transmission, substantially increase the work efficiency of digital display screen, as long as and the place that network signal covers can use, not by distance limit, and the use of camber display screen, make user can provide the viewing effect of the best from each visual angle.
Accompanying drawing explanation
Fig. 1 is overall work procedural block diagram of the present invention.
Fig. 2 is the circuit theory diagrams of communication module of the present invention.
Fig. 3 is the circuit theory diagrams of single chip control module of the present invention.
Fig. 4 is the circuit theory diagrams of GPS locating module receiver of the present invention.
Accompanying drawing illustrates: 1-signal transmitting terminal, 2-control circuit plate, 3-digital display screen, 4-communication module, 5-single chip control module, 6-GPS locating module.
Detailed description of the invention
With reference to the accompanying drawings shown in 1, the digital screen of the realized communication of the present invention controls system, including signal transmitting terminal 1, control circuit plate 2 and digital display screen 3, it is characterized in that: described control circuit plate 2 includes communication module 4, single chip control module 5 and GPS locating module 6, described communication module 4 is responsible for receiving network signal that signal transmitting terminal 1 sends and sends analogue signal, described single chip control module 5 is provided with serial ports, described single chip control module 5 is connected with communication module 4 by serial ports and is converted the analogue signal received to digital signal, described digital display screen 3 is connected with single chip control module 5 by serial ports, digital signal after described conversion is shown on digital display screen 3 according to control command, described GPS locating module 6 is provided with serial ports, described GPS locating module 6 is connected respectively at communication module 4 and digital display screen 3 by serial ports, described GPS locating module 6 is responsible for by communication module 4, the location data of the digital display screen 3 of acquisition are reached signal transmitting terminal 1.
As preferably, described signal transmitting terminal 1 is server, and described server is for the position of the information showing, controlling on digital display screen 3 and locator digital display screen 3.
Further, described server can control simultaneously and position multiple stage digital display screen 3, connects in parallel between described multiple stage digital display screen 3.
As preferably, described communication module 4 is for receiving and send the network signal frequency range of telecommunications, movement, UNICOM and the Internet main flow communication operator.
Further, the described built-in transmitter and receiver of GPS locating module 6, described transmitter is used for launching framing signal to communication module 4, and described receiver is for receiving the signal of the same frequency of satellite launch.
As preferably, the screen of described digital display screen 3 is Curved screen, facilitates user to obtain the viewing effect of the best from each visual angle.
The present invention can real-time communication digital screen control system, during work, open the battery main switch of digital display screen 3, make communication module 4, single chip control module 5 and GPS locating module 6 energising run, in the normal situation of network service, signal transmitting terminal 1 runtime server GPRS or Internet network signal by operator's platform are successfully connected with digital display screen 3, server is based on GPRS or Internet network signal logarithmic code display screen 3 monitor in real time and location, its interface can show the information of online user profile and digital display screen 3 in real time, specifically communication module 4 receives network signal, transmit a signal to single chip control module 5, the signal received is changed into the acceptable digital signal of digital display screen 3 by one-chip computer module 5, can be directly displayed on digital display screen 3 according to the information that control command receives, GPS locating module 6 obtains the location data of digital display screen 3 by receiver, these location data reach server by communication module 4, communication module 4 is submitted to the data come up to process by server, and then can be implemented in the position inquiring about terminal use on server.
Above the present invention and embodiment being described, this description does not have restricted, and shown in accompanying drawing is also one of embodiments of the present invention, and actual structure is not limited thereto. If generally speaking those of ordinary skill in the art is enlightened by it, when without departing from the invention objective, design the frame mode similar to this technical scheme and embodiment without creationary, protection scope of the present invention all should be belonged to.
Claims (6)
1. one kind can real-time communication digital screen control system, including signal transmitting terminal (1), control circuit plate (2) and digital display screen (3), it is characterized in that: described control circuit plate (2) includes communication module (4), single chip control module (5) and GPS locating module (6), described communication module (4) is responsible for receiving signal transmitting terminal (1) network signal that sends and sending analogue signal, described single chip control module (5) is provided with serial ports, described single chip control module (5) is connected with communication module (4) by serial ports and converts the analogue signal received to digital signal, described digital display screen (3) is connected with single chip control module (5) by serial ports, digital signal after described conversion is shown on digital display screen (3) according to control command, described GPS locating module (6) is provided with serial ports, described GPS locating module (6) is connected respectively at communication module (4) and digital display screen (3) by serial ports, described GPS locating module (6) is responsible for by communication module (4), the location data of the digital display screen (3) obtained are reached signal transmitting terminal (1).
2. according to claim 1 a kind of can real-time communication digital screen control system, it is characterized in that: described signal transmitting terminal (1) is server, described server is used for showing, the position of the information that controls on digital display screen (3) and locator digital display screen (3).
3. according to claim 2 a kind of can real-time communication digital screen control system, it is characterised in that: described server can control simultaneously and position multiple stage digital display screen (3), connects in parallel between described multiple stage digital display screen (3).
4. according to claim 1 a kind of the digital screen of real-time communication can control system, it is characterised in that: described communication module (4) is for receiving and send the network signal frequency range of telecommunications, movement, UNICOM, the Internet main flow communication operator.
5. according to claim 1 a kind of can real-time communication digital screen control system, it is characterized in that: the built-in transmitter and receiver of described GPS locating module (6), described transmitter is used for launching framing signal to communication module (4), and described receiver is for receiving the signal of the same frequency of satellite launch.
6. according to claim 1 a kind of can real-time communication digital screen control system, it is characterised in that: the screen of described digital display screen (3) is Curved screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610230964.4A CN105654900B (en) | 2016-04-14 | 2016-04-14 | Can real-time communication digital screen control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610230964.4A CN105654900B (en) | 2016-04-14 | 2016-04-14 | Can real-time communication digital screen control system |
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| Publication Number | Publication Date |
|---|---|
| CN105654900A true CN105654900A (en) | 2016-06-08 |
| CN105654900B CN105654900B (en) | 2018-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610230964.4A Active CN105654900B (en) | 2016-04-14 | 2016-04-14 | Can real-time communication digital screen control system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379359A (en) * | 2019-07-09 | 2019-10-25 | 江苏金月亮科技有限公司 | A kind of method and outdoor LED display screen of Internet of Things control outdoor LED display screen |
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| CN201946120U (en) * | 2010-11-25 | 2011-08-24 | 大连智达科技有限公司 | Intelligently scheduled light emitting diode (LED) information display screen |
| CN104168328A (en) * | 2014-08-28 | 2014-11-26 | 郑州瑞合信电子科技有限公司 | Method and system for remotely controlling LED display screen to play information through intelligent terminal |
| CN204231418U (en) * | 2014-11-13 | 2015-03-25 | 安徽爱玛新能源科技有限公司 | A kind of LED screen tele-control system |
| CN204833733U (en) * | 2015-05-25 | 2015-12-02 | 郑州天迈科技股份有限公司 | Public bus network display system that waits |
| CN204965145U (en) * | 2015-07-13 | 2016-01-13 | 深圳市科灵通科技有限公司 | LED wireless control system with positioning monitoring function |
| CN205609163U (en) * | 2016-04-14 | 2016-09-28 | 江苏新广联光电股份有限公司 | But real -time communication's digital screen control system |
-
2016
- 2016-04-14 CN CN201610230964.4A patent/CN105654900B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201946120U (en) * | 2010-11-25 | 2011-08-24 | 大连智达科技有限公司 | Intelligently scheduled light emitting diode (LED) information display screen |
| CN104168328A (en) * | 2014-08-28 | 2014-11-26 | 郑州瑞合信电子科技有限公司 | Method and system for remotely controlling LED display screen to play information through intelligent terminal |
| CN204231418U (en) * | 2014-11-13 | 2015-03-25 | 安徽爱玛新能源科技有限公司 | A kind of LED screen tele-control system |
| CN204833733U (en) * | 2015-05-25 | 2015-12-02 | 郑州天迈科技股份有限公司 | Public bus network display system that waits |
| CN204965145U (en) * | 2015-07-13 | 2016-01-13 | 深圳市科灵通科技有限公司 | LED wireless control system with positioning monitoring function |
| CN205609163U (en) * | 2016-04-14 | 2016-09-28 | 江苏新广联光电股份有限公司 | But real -time communication's digital screen control system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110379359A (en) * | 2019-07-09 | 2019-10-25 | 江苏金月亮科技有限公司 | A kind of method and outdoor LED display screen of Internet of Things control outdoor LED display screen |
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| Publication number | Publication date |
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| CN105654900B (en) | 2018-08-28 |
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