CN107436742A - Support LED information issuing system and its method that synchronously screen is shown - Google Patents
Support LED information issuing system and its method that synchronously screen is shown Download PDFInfo
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- CN107436742A CN107436742A CN201610364356.2A CN201610364356A CN107436742A CN 107436742 A CN107436742 A CN 107436742A CN 201610364356 A CN201610364356 A CN 201610364356A CN 107436742 A CN107436742 A CN 107436742A
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000013507 mapping Methods 0.000 claims abstract description 15
- 238000007726 management method Methods 0.000 claims abstract description 12
- 210000004209 hair Anatomy 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 22
- 239000004744 fabric Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
Abstract
The LED information issuing systems that synchronously screen is shown are supported the invention provides a kind of, the system includes：Management work station, for editing the various information for needing to show, and send information to information delivery server；Information delivery server, for sending information to information release terminal machine；Information release terminal machine, video card is internally provided with, the output interface of video card is connected with information sending card by cable, and information sending card is sent to for exporting corresponding data-signal by the output interface of video card；Each LED simultaneous display screens, correspond with information sending card, are connected by Ethernet with information sending card, and the data-signal come for the mapping of receive information sending card simultaneously comes out corresponding presentation of information.The LED information issuing methods that synchronously screen is shown are supported present invention also offers a kind of.The present invention substitutes liquid crystal display using LED simultaneous displays screen, substantially reduces system cost, versatility is good.
Description
Technical field
The present invention relates to integrated information distribution technology field, is supported more particularly, to one kind
LED information issuing system and its method that synchronously screen is shown.
Background technology
In recent years, the application of information issuing system is ubiquitous, throughout people's life and society
In all trades and professions and various occasions of meeting.Be generally used for interior information issue screen all without
Too big, cost also will not be too high, but if necessary foot is shielded to obtain in the information issue for being positioned over outdoor
Enough big, some information issue screens are even needed throughout whole metope, existing outdoor information
Issue screen mostly still uses liquid crystal display as display screen, even if being also required to not using mosaic screen
Small cost, and screen intensity is not also high, uses inconvenience.
The content of the invention
In view of this, it is a primary object of the present invention to provide a kind of support LED synchronization screen displays
The information issuing system and its method shown, can solve the problem that present in prior art cost it is high,
The problem of versatility is bad.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
On the one hand, the LED information that synchronously screen is shown is supported to issue system the invention provides a kind of
System, including：Management work station, information delivery server, at least one information release terminal
Machine, at least one information sending card and at least one LED simultaneous displays screen, wherein, management
Work station, it is connected by Ethernet with information delivery server, needs what is shown for editing
Various information, and information is sent to information delivery server by Ethernet, wherein, letter
Breath includes video, picture and word；Information delivery server, by Ethernet respectively with pipe
Work station, the connection of information release terminal machine are managed, for information to be sent into letter by Ethernet
Cease issue terminal machine；Information release terminal machine, is internally provided with video card, with information sending card
Correspond, the output interface of video card is connected with information sending card by cable, for receiving
The information that information delivery server is sent, corresponding data are exported by the output interface of video card
Signal is sent to information sending card；Each LED simultaneous display screens, with information sending card one by one
It is corresponding, it is connected by Ethernet with information sending card, is come for the mapping of receive information sending card
Data-signal and corresponding presentation of information is come out.
Preferably, each LED simultaneous displays screen includes information reception card and display unit, its
In, information receives card, is plugged on the inside of LED simultaneous display screens, passes through Ethernet and letter
Breath sending card is connected, and the data-signal come for the mapping of receive information sending card simultaneously believes data
Number it is sent to display unit；Display unit, receive card with information and be connected, for display data
Information corresponding to signal.
Preferably, information sending card is arranged on inside information release terminal machine or installed in LED
Simultaneous display screen controls terminal inner.
On the other hand, the LED information hairs that synchronously screen is shown are supported present invention also offers a kind of
Cloth method, including：Management work station edits the various information for needing to show, and information is led to
Cross Ethernet and be sent to information delivery server, wherein, information includes video, picture and text
Word；Information is sent to information release terminal machine by information delivery server by Ethernet；Letter
The information that breath issue terminal machine receive information publisher server is sent, is connect by the output of video card
Mouth exports corresponding data-signal and is sent to information sending card, wherein, video card is arranged on information
Inside issue terminal machine；The number that each LED simultaneous display screen receive informations sending card mapping comes
It is believed that number and corresponding presentation of information is come out, wherein, each LED simultaneous displays screen with letter
Sending card is ceased to correspond.
Preferably, the data letter that each LED simultaneous displays screen receive information sending card mapping comes
Number and corresponding presentation of information is come out, including：Information receives card receive information sending card and reflected
Penetrate the data-signal come and send data signals to display unit, wherein, information receives card
It is plugged on the inside of LED simultaneous display screens；Letter corresponding to display unit display data signal
Breath.
Preferably, information sending card is arranged on inside information release terminal machine or installed in LED
Simultaneous display screen controls terminal inner.
The technique effect of the present invention：The present invention instead of liquid crystal display with LED simultaneous display screens,
The brightness ratio liquid crystal display that LED simultaneous display screens are shown wants bright more, therefore enhances display brightness,
The price of LED simultaneous display screens for liquid crystal display with respect to than less expensive, greatly reducing system
Cost；Simultaneously as the present invention can substitute liquid crystal display with LED simultaneous displays screen, therefore
The original LED simultaneous displays screen of client can also recycle, without changing liquid crystal display,
The versatility of system is very good.
Brief description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, forms this Shen
A part please, schematic description and description of the invention are used to explain the present invention, and
Do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 shows the according to embodiments of the present invention one support LED information that synchronously screen is shown
The structural representation of delivery system；
Fig. 2 shows the according to embodiments of the present invention two support LED information that synchronously screen is shown
The structural representation of delivery system；
Fig. 3 a show the according to embodiments of the present invention three support LED letters that synchronously screen is shown
Cease information sending card in delivery system and be arranged on the structural representation inside information release terminal machine；
Fig. 3 b show the according to embodiments of the present invention three support LED letters that synchronously screen is shown
Cease information sending card in delivery system and be arranged on LED simultaneous displays screen control terminal inner
Structural representation；
Fig. 4 shows the according to embodiments of the present invention four support LED information that synchronously screen is shown
Dissemination method flow chart.
Embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, the present invention is described in detail.
Embodiment one
Fig. 1 shows the according to embodiments of the present invention one support LED information that synchronously screen is shown
The structural representation of delivery system, as shown in figure 1, the system includes：Management work station 10,
Information delivery server 20, at least one information release terminal machine 30, at least one information hair
Card feed 40 and at least one LED simultaneous displays screen 50, wherein,
Management work station 10, is provided with communication interface, by communication interface through Ethernet and letter
The network connection of publisher server 20 is ceased, for editing the various information for needing to show, and will letter
Breath is sent to information delivery server 20 by Ethernet, wherein, information includes video, figure
Piece and word；
Information delivery server 20, sent out respectively with management work station 10, information by Ethernet
Cloth terminating machine 30 connects, for information to be sent into information release terminal machine by Ethernet
30；
Information release terminal machine 30, video card 302 is internally provided with, with information sending card 40
Correspond, the output interface of video card 302 is connected with information sending card 40 by cable, is used
It is defeated in the information that receive information publisher server 20 is sent, the output interface by video card 302
Go out corresponding data-signal and be sent to information sending card 40；
Wherein, data-signal can be the signals such as DVI, VGA, DHMI, DP；Due to
The high resolution of information release terminal machine, therefore only can need to edit when editing early stage
A part of content, remaining screen blank；
Each LED simultaneous displays screen 50, is corresponded with information sending card 40, by with
Too net is connected with information sending card 40, the data come for the mapping of receive information sending card 40
Signal simultaneously comes out corresponding presentation of information.
Embodiments of the invention instead of liquid crystal display with LED simultaneous display screens, and LED is synchronous
The brightness ratio liquid crystal display that display screen is shown wants bright more, therefore enhances display brightness, and LED is same
The price of display screen is walked with respect to than less expensive, greatly reducing system cost for liquid crystal display；
Simultaneously as the present invention can substitute liquid crystal display with LED simultaneous displays screen, therefore client is former
Some LED simultaneous displays screens can also recycle, without changing liquid crystal display, system
Versatility is very good.
Embodiment two
Fig. 2 shows the according to embodiments of the present invention two support LED information that synchronously screen is shown
The structural representation of delivery system, as shown in Fig. 2 each LED simultaneous displays screen 50 wraps
Include information and receive card 502 and display unit 504, wherein,
Information receives card 502, is plugged on the inside of LED simultaneous displays screen 50, by with
Too net is connected with information sending card 40, the data come for the mapping of receive information sending card 40
Signal simultaneously sends data signals to display unit 504；
Display unit 504, receive card 502 with information and be connected, for display data signal institute
Corresponding information.
Embodiment three
Fig. 3 a show the according to embodiments of the present invention three support LED letters that synchronously screen is shown
Cease information sending card in delivery system and be arranged on the structural representation inside information release terminal machine；
Fig. 3 b show the according to embodiments of the present invention three support LED information hairs that synchronously screen is shown
Information sending card is arranged on the structure of LED simultaneous displays screen control terminal inner in distribution system
Schematic diagram；As shown in Fig. 3 a, 3b, information sending card 40 is arranged on information release terminal machine
30 inside are controlled inside terminal 60 installed in LED simultaneous displays screen.
Information sending card, information receive card and LED simultaneous displays screen control terminal be all with
The matching of LED simultaneous displays screen, LED simultaneous displays screens control terminal not necessarily, such as
Fruit client possesses LED simultaneous displays screen control terminal at present, then can be straight by information sending card
Connect installed in LED simultaneous displays screen control terminal, now, the control of LED simultaneous displays screen
Terminal is connected by Ethernet with LED simultaneous display screens；If there is no LED simultaneous displays
Screen controls terminal, then information sending card is directly installed on inside information release terminal machine, with letter
The machine synthesis of breath issue terminal is integrated, and makes system architecture compacter, simple.
Example IV
Fig. 4 shows the according to embodiments of the present invention four support LED information that synchronously screen is shown
Dissemination method flow chart, as shown in figure 4, comprising the following steps：
Step S401, management work station edits the various information for needing to show, and information is led to
Cross Ethernet and be sent to information delivery server, wherein, information includes video, picture and text
Word；
Information is sent to information by Ethernet and issued by step S402, information delivery server
Terminating machine；
Step S403, the information that information release terminal machine receive information publisher server is sent,
Corresponding data-signal is exported by the output interface of video card and is sent to information sending card, wherein,
Video card is arranged on inside information release terminal machine；
Wherein, data-signal can be the signals such as DVI, VGA, DHMI, DP；Due to
The high resolution of information release terminal machine, therefore only can need to edit when editing early stage
A part of content, remaining screen blank；
Wherein, information sending card is arranged on inside information release terminal machine or same installed in LED
Walk display screen control terminal inner；Information sending card, information receive card and LED is synchronously aobvious
Display screen control terminal is matched with LED simultaneous display screens, LED simultaneous display screen controls
Terminal processed not necessarily, if client possesses LED simultaneous displays screens control terminal at present,
Information sending card can be then directly installed on to LED simultaneous displays screen control terminal, now,
LED simultaneous displays screen control terminal is connected by Ethernet with LED simultaneous display screens；Such as
Fruit does not have LED simultaneous displays screen to control terminal, then information sending card is directly installed on information hair
Inside cloth terminating machine, synthesize and be integrated with information release terminal machine, system architecture is more stepped up
Gather, simply；
Step S404, the number that each LED simultaneous displays screen receive information sending card mapping comes
It is believed that number and corresponding presentation of information is come out, wherein, each LED simultaneous displays screen with letter
Sending card is ceased to correspond.
Wherein, the data-signal that each LED simultaneous displays screen receive information sending card mapping comes
And come out corresponding presentation of information, including：
Step S404-1, information receive the next data-signal of card receive information sending card mapping simultaneously
Display unit is sent data signals to, wherein, it is synchronously aobvious that information reception card insertion is connected on LED
The inside of display screen；
Step S404-2, the information corresponding to display unit display data signal.
Embodiments of the invention instead of liquid crystal display with LED simultaneous display screens, and LED is synchronous
The brightness ratio liquid crystal display that display screen is shown wants bright more, therefore enhances display brightness, and LED is same
The price of display screen is walked with respect to than less expensive, greatly reducing system cost for liquid crystal display；
Simultaneously as the present invention can substitute liquid crystal display with LED simultaneous displays screen, therefore client is former
Some LED simultaneous displays screens can also recycle, without changing liquid crystal display, system
Versatility is very good.
As can be seen from the above description, the above embodiments of the present invention realize as follows
Technique effect：
The embodiment of the present invention instead of liquid crystal display with LED simultaneous display screens, and LED is synchronously aobvious
The brightness ratio liquid crystal display that display screen is shown wants bright more, therefore enhances display brightness, and LED is synchronous
The price of display screen for liquid crystal display with respect to than less expensive, greatly reducing system cost；Together
When, because the present invention can substitute liquid crystal display with LED simultaneous displays screen, therefore client is original
LED simultaneous displays screen can also recycle, without changing liquid crystal display, system it is logical
It is very good with property.
Obviously, those skilled in the art should be understood that above-mentioned each module of the invention or
Each step can realize that they can concentrate on single calculating with general computing device
On device, or it is distributed on the network that multiple computing devices are formed, alternatively, they
It can be realized with the program code that computing device can perform, it is thus possible to which they are stored
Performed in the storage device by computing device, or they are fabricated to each integrate respectively
Circuit module, or the multiple modules or step in them are fabricated to single integrated circuit mould
Block is realized.So, the present invention is not restricted to any specific hardware and software combination.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
For those skilled in the art, the present invention can have various modifications and variations.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc.,
It should be included in the scope of the protection.
Claims (6)
1. a kind of support the LED information issuing systems that synchronously screen is shown, it is characterised in that bag
Include：Management work station, information delivery server, at least one information release terminal machine,
At least one information sending card and at least one LED simultaneous displays screen, wherein,
The management work station, it is connected by Ethernet with described information publisher server,
For editing the various information for needing to show, and described information is sent by Ethernet
Described information publisher server is given, wherein, described information includes video, picture and text
Word；
Described information publisher server, by Ethernet respectively with the management work station,
Described information issue terminal machine connects, for described information to be sent to by Ethernet
Described information issue terminal machine；
Described information issue terminal machine, is internally provided with video card, is sent with described information
Card corresponds, and output interface and the described information sending card of the video card pass through cable
Connection, the information sent for receiving described information publisher server, by described aobvious
The output interface of card exports corresponding data-signal and is sent to described information sending card；
Each LED simultaneous displays screen, is corresponded with described information sending card,
It is connected by Ethernet with described information sending card, for receiving described information sending card
The next data-signal of mapping simultaneously comes out corresponding presentation of information.
2. the support LED according to claim 1 information issuing systems that synchronously screen is shown,
Receive card characterized in that, each LED simultaneous displays screen includes information and show
Show unit, wherein,
Described information receives card, is plugged on the inside of the LED simultaneous displays screen,
It is connected by Ethernet with described information sending card, for receiving described information sending card
The data-signal is simultaneously sent to display unit by the next data-signal of mapping；
The display unit, receive card with described information and be connected, for showing the number
It is believed that number corresponding to information.
3. the support LED according to claim 1 information issuing systems that synchronously screen is shown,
Characterized in that, described information sending card is arranged on inside described information issue terminal machine
Or control terminal inner installed in LED simultaneous displays screen.
4. a kind of support the LED information issuing methods that synchronously screen is shown, it is characterised in that bag
Include：
Management work station edits the various information for needing to show, and described information is passed through
Ethernet is sent to information delivery server, wherein, described information includes video, figure
Piece and word；
Described information is sent to described by described information publisher server by Ethernet
Information release terminal machine；
Described information issue terminal machine receives the letter that described information publisher server is sent
Breath, corresponding data-signal is exported by the output interface of video card and is sent to information transmission
Card, wherein, the video card is arranged on inside described information issue terminal machine；
Each LED simultaneous displays screen receives what the mapping of described information sending card came
Data-signal simultaneously comes out corresponding presentation of information, wherein, each LED is same
Display screen is walked to correspond with described information sending card.
5. the support LED according to claim 4 information issuing methods that synchronously screen is shown,
Characterized in that, each LED simultaneous displays screen receives described information hair
The next data-signal of card feed mapping simultaneously comes out corresponding presentation of information, including：
Information receives the data-signal that clamping receipts described information sending card mapping comes and will
The data-signal is sent to display unit, wherein, described information receives card insertion and is connected on
The inside of the LED simultaneous displays screen；
The display unit shows the information corresponding to the data-signal.
6. the support LED according to claim 4 information issuing methods that synchronously screen is shown,
Characterized in that, described information sending card is arranged on inside described information issue terminal machine
Or control terminal inner installed in LED simultaneous displays screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610364356.2A CN107436742A (en) | 2016-05-27 | 2016-05-27 | Support LED information issuing system and its method that synchronously screen is shown |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610364356.2A CN107436742A (en) | 2016-05-27 | 2016-05-27 | Support LED information issuing system and its method that synchronously screen is shown |
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| CN107436742A true CN107436742A (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610364356.2A Pending CN107436742A (en) | 2016-05-27 | 2016-05-27 | Support LED information issuing system and its method that synchronously screen is shown |
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Cited By (2)
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| CN111462674A (en) * | 2020-04-28 | 2020-07-28 | 广州视源电子科技股份有限公司 | Transmitting card grouping control method of display system, transmitting card and display control system |
| CN113687807A (en) * | 2021-08-24 | 2021-11-23 | 重庆京东方智慧科技有限公司 | Display method and system, server, computer device, and medium |
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Application publication date: 20171205 |