CN107492350A - A kind of splice displaying system based on network cable transmission signal and image - Google Patents
A kind of splice displaying system based on network cable transmission signal and image Download PDFInfo
- Publication number
- CN107492350A CN107492350A CN201610410130.1A CN201610410130A CN107492350A CN 107492350 A CN107492350 A CN 107492350A CN 201610410130 A CN201610410130 A CN 201610410130A CN 107492350 A CN107492350 A CN 107492350A
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- processing module
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Classifications
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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
- G09G3/34—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 by control of light from an independent source
- G09G3/36—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 by control of light from an independent source using liquid crystals
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
- G09F9/3026—Video wall, i.e. stackable semiconductor matrix display modules
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
Abstract
The present invention relates to a kind of splice displaying system based on network cable transmission signal and image, it includes master control splicing control unit and control unit is spliced in son control, the master control splicing control unit includes master control processing module, main power source module is provided with the master control processing module side, opposite side is provided with host liquid crystal drive module, main video processing module is provided with below the master control processing module, the main power source module respectively with master control processing module, host liquid crystal drive module is connected with main video processing module, the master control processing module is connected with host liquid crystal drive module, the master control splicing control unit is controlled splicing control unit with son and connected by netting twine, main screen and sub-screen splicing composition screen wall.Present invention splicing item size is unrestricted, reliable and stable.
Description
Technical field
The present invention relates to a kind of splice displaying system, and in particular to a kind of splice displaying system based on network cable transmission.
Background technology
VGA, DVI, HDMI distributor are needed between traditional splice displaying system, VGA, HDMI wire material, serial ports ring leads to line, address code is set, but due to project is excessive, distributor need to be handled using cascade, and signal attenuation and its reduction of the stability of a system can excessively be caused by cascading, and broadcasting dynamic menu is asynchronous.
The content of the invention
Goal of the invention：The invention aims to overcome deficiency of the prior art, there is provided one kind splicing item size is unrestricted, the reliable and stable splice displaying system based on network cable transmission signal and image.
Technical scheme：In order to solve the above-mentioned technical problem,A kind of splice displaying system based on network cable transmission signal and image of the present invention,It includes master control splicing control unit and control unit is spliced in son control,The sub- control splices control unit at least provided with one,The master control splicing control unit includes master control processing module,Main power source module is provided with the master control processing module side,Opposite side is provided with host liquid crystal drive module,Main video processing module is provided with below the master control processing module,The main power source module respectively with master control processing module,Host liquid crystal drive module is connected with main video processing module,The master control processing module is connected with host liquid crystal drive module,The sub- control splicing control unit includes son control processing module,Sub- power module is provided with the sub- control processing module side,Opposite side is provided with sub- liquid crystal driver module,Sub-video processing module is provided with below the sub- control processing module,The sub- power module respectively with sub- control processing module,Sub- liquid crystal driver module is connected with sub-video processing module,The sub- control processing module is connected with sub- liquid crystal driver module,The master control splicing control unit and son control splicing control unit are connected with main screen and sub-screen respectively,The master control splicing control unit is controlled splicing control unit with son and connected by netting twine,Main screen and sub-screen splicing the composition screen wall.
The sub- control splices control unit at least provided with two, and the master control splicing control unit and son control are spliced control unit and be arranged in series.
Storage device interface is provided with master control splicing control unit.
The present invention：
（1）Installation operation is convenient, without VGA, DVI, HDMI distributor, without VGA, HDMI wire material, lead to line without serial ports ring, address code need not be set, a netting twine only need to be connected between concatenation unit, all signals need to only connect first piece of concatenation unit, you can complete the installation of a project, so as to significantly reduce project cost, using two kinds of modes of operation of straighforward operation and control software, a key distributes address, one-key operation large-screen splicing automatically；
（2）Splicing item size is unrestricted, and reliable and stable, each concatenation unit can receive the signal intensity as primary signal, and so as to ensure the stability of system, and ring leads to endless number system；
（3）Using special image Processing Algorithm, display effect is substantially improved；
（4）Integrated multimedia decodes and sound effect function, only needs an external storage device, you can automatic cycle plays commercial advertisement and its Hollywood blockbuster etc. on whole combination, and the big I of sound is arbitrarily adjusted by remote control, control software；
（5）Fundamentally solve tradition splicing and play the nonsynchronous problem of dynamic menu so that whole combination fundamentally becomes a super big display；
（6）Expansivity, it is any that there is simulation VGA, the equipment of digital DVI/HDMI outputs wall can be gone up on the basis of any cost is not increased and is shown.
Beneficial effect：Compared with prior art, its remarkable advantage is the present invention：Master control splicing control unit and son control splice control unit by processing module in the present invention,Power module,Liquid crystal driver module and video processing module composition,Master control is spliced control unit and connected with son control splicing control unit by netting twine,Without VGA,DVI,HDMI distributors,Without VGA,HDMI wire material,Lead to line without serial ports ring,Address code need not be set,All signals need to only connect first piece of concatenation unit,The installation of a project can be completed,Each concatenation unit can receive the signal intensity as primary signal,The stability of a system is good,Ring leads to endless number system,It is overall only to need an external storage device,Commercial advertisement and its Hollywood blockbuster etc. can be played on whole combination by automatic cycle,The big I of sound passes through remote control,Control software is arbitrarily adjusted,Main screen and sub-screen splicing composition screen wall,Become a super big display.
Brief description of the drawings
Fig. 1 is the connection block diagram of the present invention；
Fig. 2 is the structural representation of heretofore described master control splicing control unit；
Fig. 3 is the structural representation of heretofore described sub- control splicing control unit.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Such as Fig. 1,Shown in Fig. 2 and Fig. 3,A kind of splice displaying system based on network cable transmission signal and image of the present invention,It includes master control splicing control unit 1 and control unit 2 is spliced in son control,The sub- control splices control unit 2 at least provided with one,The master control splicing control unit 1 includes master control processing module 3,Main power source module 4 is provided with the side of master control processing module 3,Opposite side is provided with host liquid crystal drive module 5,Main video processing module 6 is provided with below the master control processing module 3,The main power source module 4 respectively with master control processing module 3,Host liquid crystal drive module 5 is connected with main video processing module 6,The master control processing module 3 is connected with host liquid crystal drive module 5,The sub- control splicing control unit 2 includes son control processing module 7,Sub- power module 8 is provided with the sub- side of control processing module 7,Opposite side is provided with sub- liquid crystal driver module 9,Sub-video processing module 10 is provided with below the sub- control processing module 7,The sub- power module 8 respectively with sub- control processing module 7,Sub- liquid crystal driver module 9 is connected with sub-video processing module 10,The sub- control processing module 7 is connected with sub- liquid crystal driver module 9,The master control splicing control unit 1 and son control splicing control unit 2 are connected with main screen 11 and sub-screen 12 respectively,The master control splicing control unit 1 is controlled splicing control unit 2 with son and connected by netting twine,Main screen 11 and sub-screen 12 splicing the composition screen wall；The sub- control splices control unit 2 at least provided with two, and the master control splicing control unit 1 and son control are spliced control unit 2 and be arranged in series；Storage device interface 13 is provided with master control splicing control unit 1.Master control splicing control unit and son control splice control unit by processing module in the present invention,Power module,Liquid crystal driver module and video processing module composition,Master control is spliced control unit and connected with son control splicing control unit by netting twine,Without VGA,DVI,HDMI distributors,Without VGA,HDMI wire material,Lead to line without serial ports ring,Address code need not be set,All signals need to only connect first piece of concatenation unit,The installation of a project can be completed,Each concatenation unit can receive the signal intensity as primary signal,The stability of a system is good,Ring leads to endless number system,It is overall only to need an external storage device,Commercial advertisement and its Hollywood blockbuster etc. can be played on whole combination by automatic cycle,The big I of sound passes through remote control,Control software is arbitrarily adjusted,Main screen and sub-screen splicing composition screen wall,Become a super big display.
The invention provides a kind of thinking and method; method and the approach for implementing the technical scheme are a lot; described above is only the preferred embodiment of the present invention; it should be understood that; for those skilled in the art, under the premise without departing from the principles of the invention, some improvements and modifications can also be made; these improvements and modifications also should be regarded as protection scope of the present invention, and the available prior art of each part being not known in the present embodiment is realized.
Claims (3)
- A kind of 1. splice displaying system based on network cable transmission signal and image, it is characterised in that：It includes master control splicing control unit（1）Splice control unit with sub- control（2）, the sub- control splicing control unit（2）At least provided with one, control unit is spliced in the master control（1）Including master control processing module（3）, in the master control processing module（3）Side is provided with main power source module（4）, opposite side is provided with host liquid crystal drive module（5）, in the master control processing module（3）Lower section is provided with main video processing module（6）, the main power source module（4）Respectively with master control processing module（3）, host liquid crystal drive module（5）With main video processing module（6）It is connected, the master control processing module（3）With host liquid crystal drive module（5）It is connected, the sub- control splicing control unit（2）Including sub- control processing module（7）, in the sub- control processing module（7）Side is provided with sub- power module（8）, opposite side is provided with sub- liquid crystal driver module（9）, in the sub- control processing module（7）Lower section is provided with sub-video processing module（10）, the sub- power module（8）Respectively with sub- control processing module（7）, sub- liquid crystal driver module（9）With sub-video processing module（10）It is connected, the sub- control processing module（7）With sub- liquid crystal driver module（9）It is connected, control unit is spliced in the master control（1）Splice control unit with sub- control（2）Respectively with main screen（11）And sub-screen（12）It is connected, control unit is spliced in the master control（1）Splice control unit with sub- control（2）Connected by netting twine, the main screen（11）And sub-screen（12）Splicing composition screen wall.
- 2. the splice displaying system according to claim 1 based on network cable transmission signal and image, it is characterised in that：The sub- control splicing control unit（2）At least provided with two, control unit is spliced in the master control（1）Splice control unit with sub- control（2）It is arranged in series.
- 3. the splice displaying system according to claim 1 based on network cable transmission signal and image, it is characterised in that：Splice control unit in the master control（1）It is provided with storage device interface（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410130.1A CN107492350A (en) | 2016-06-13 | 2016-06-13 | A kind of splice displaying system based on network cable transmission signal and image |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610410130.1A CN107492350A (en) | 2016-06-13 | 2016-06-13 | A kind of splice displaying system based on network cable transmission signal and image |
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| Publication Number | Publication Date |
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| CN107492350A true CN107492350A (en) | 2017-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610410130.1A Pending CN107492350A (en) | 2016-06-13 | 2016-06-13 | A kind of splice displaying system based on network cable transmission signal and image |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080055189A1 (en) * | 2006-08-23 | 2008-03-06 | Wilk Raymond R | System and Method for Displaying Computer Data in a Multi-Screen Display System |
| CN101188077A (en) * | 2007-12-21 | 2008-05-28 | 北京星光影视设备科技股份有限公司 | Foldable LED display screen |
| CN101976185A (en) * | 2010-09-30 | 2011-02-16 | 深圳市创维群欣安防科技有限公司 | Method for remotely adjusting image parameter of splice liquid crystal display unit |
| CN203596165U (en) * | 2013-10-22 | 2014-05-14 | 广州进鼎光电设备有限公司 | Splicing circuit module in LCD large screen |
| CN104092969A (en) * | 2014-07-25 | 2014-10-08 | 福建捷联电子有限公司 | Television wall splicing system and method based on Display Port |
| CN203882438U (en) * | 2013-12-06 | 2014-10-15 | 深圳市中恒正科技有限公司 | System for controlling multiple slave machines by jointing wall unit through remote control master machine |
| CN205827888U (en) * | 2016-06-13 | 2016-12-21 | 江苏艾洛维显示科技股份有限公司 | A kind of based on network cable transmission signal with the splice displaying system of image |
-
2016
- 2016-06-13 CN CN201610410130.1A patent/CN107492350A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080055189A1 (en) * | 2006-08-23 | 2008-03-06 | Wilk Raymond R | System and Method for Displaying Computer Data in a Multi-Screen Display System |
| CN101188077A (en) * | 2007-12-21 | 2008-05-28 | 北京星光影视设备科技股份有限公司 | Foldable LED display screen |
| CN101976185A (en) * | 2010-09-30 | 2011-02-16 | 深圳市创维群欣安防科技有限公司 | Method for remotely adjusting image parameter of splice liquid crystal display unit |
| CN203596165U (en) * | 2013-10-22 | 2014-05-14 | 广州进鼎光电设备有限公司 | Splicing circuit module in LCD large screen |
| CN203882438U (en) * | 2013-12-06 | 2014-10-15 | 深圳市中恒正科技有限公司 | System for controlling multiple slave machines by jointing wall unit through remote control master machine |
| CN104092969A (en) * | 2014-07-25 | 2014-10-08 | 福建捷联电子有限公司 | Television wall splicing system and method based on Display Port |
| CN205827888U (en) * | 2016-06-13 | 2016-12-21 | 江苏艾洛维显示科技股份有限公司 | A kind of based on network cable transmission signal with the splice displaying system of image |
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Application publication date: 20171219 |
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