CN101546503B - Adjustable liquid crystal-spliced display wall - Google Patents
Adjustable liquid crystal-spliced display wall Download PDFInfo
- Publication number
- CN101546503B CN101546503B CN2009100506559A CN200910050655A CN101546503B CN 101546503 B CN101546503 B CN 101546503B CN 2009100506559 A CN2009100506559 A CN 2009100506559A CN 200910050655 A CN200910050655 A CN 200910050655A CN 101546503 B CN101546503 B CN 101546503B
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- display wall
- guide rail
- casing
- adjustable liquid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
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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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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention provides an adjustable liquid crystal-spliced display wall. The display wall comprises a box body and is characterized in that the inside of the box body is provided with at least one outer frame capable of moving horizontally; the inside of the outer frame is provided with at least one inner frame capable of moving vertically; the rim of the inner frame is fixed with a guide rail; and a liquid crystal display capable of contracting backwards and forwards is arranged on the guide rail. The adjustable liquid crystal-spliced display wall has the advantages that because the display wall does not need a special maintenance space on the rear part, the liquid crystal display can be taken down from the front side, and post wire connection, assembly, disassembly, maintenance and the like can also be solved; moreover, the display wall is capable of fine adjustment in both horizontal and vertical directions to solve the problems of equipment distortion and aging and prolong the service life of the display wall to one to two times of that of similar products; meanwhile, the display wall requires lower precision during assembly and has low cost.
Description
Technical field
The present invention relates to a kind of adjustable liquid crystal-spliced display wall, be used for the polylith LCDs is stitched together so that the display of high resolution picture belongs to the liquid crystal-spliced display wall technical field.
Background technology
Spliced display wall in the past directly utilizes existing metope mostly, perhaps erects body of wall, not other unnecessary devices.Because the restriction of this structure, when mounted, LCDs can only adopt the mode that mounts or pile up to install, and safeguards at the rear portion of spliced display wall then and fixes.And there is following shortcoming in this mounting means: accuracy requirement height, material for structure require to cause by force with high costs, if and material can't be safeguarded after deforming, can only change parts even making again totally, workload is huge, is tantamount to reinstall whole system.
Summary of the invention
The liquid crystal-spliced display wall that the purpose of this invention is to provide a kind of with low cost and easy maintenance.
In order to achieve the above object, technical scheme of the present invention has provided a kind of adjustable liquid crystal-spliced display wall, comprise casing, it is characterized in that, in casing, be provided with at least one transversely movable housing, be provided with the inside casing that at least one can vertically move in housing, fixed guide on the frame of inside casing can be located on the guide rail by elastic liquid crystal display.
Further, be provided with snap close in the end of elastic guide rail.
The present invention considers that the structure of LCDs itself is slim and dull and stereotyped mode, common in actual applications having relatively high expectations for the space, wall hanging and to install by wall be main flow, the present invention does not stay at the rear portion under the situation in special maintenance space, solves later stage line, installation, dismounting and maintenance function.Utilize the longitudinal stability of guide rail to solve accurately moving of liquid crystal display position, and adopt the location of locking device control liquid crystal display.
Advantage of the present invention is: do not stay at the rear portion on the basis in special maintenance space, can positively dismantle liquid crystal display, and demands such as solution later stage line, installation, dismounting and maintenance, and in level and vertically can finely tune with solution equipment distortion and problem of aging, promote the life-span to one to two times of like product, accuracy requirement when simultaneously, the present invention is for installation is not high, therefore with low cost.
Description of drawings
Fig. 1 is the front elevation of a kind of adjustable liquid crystal-spliced display wall provided by the invention;
Fig. 2 is the rear perspective view of a kind of adjustable liquid crystal-spliced display wall provided by the invention;
Fig. 3 is the rear view of a kind of adjustable liquid crystal-spliced display wall provided by the invention;
Fig. 4 is located at the synoptic diagram of the upper and lower side frame of inside casing for guide rail;
Fig. 5 is located at the synoptic diagram of the left and right side frame of inside casing for guide rail;
Fig. 6 is located at the synoptic diagram at the center of inside casing for guide rail.
Embodiment
Specify the present invention below in conjunction with embodiment.
In conjunction with Fig. 1 and Fig. 2, be a kind of adjustable liquid crystal-spliced display wall provided by the invention, comprise casing 1-1, two transversely movable housing 1-3 are located in the casing 1-1 by horizontal mobile device 1-2, be provided with two inside casing 1-4 that can vertically move in housing 1-3, four guide rails 6 are arranged in four bights of inside casing 1-4, load onto projection in liquid crystal display 2 inside again, should projection insert in the guide rail 6 again, make liquid crystal display 2 to move forward and backward.
In conjunction with Fig. 2 and Fig. 3, casing 1-1 comprises lower carriage 10, is respectively equipped with left socle 11 and right support 4 in the left and right sides of lower carriage 10, is provided with upper bracket 3 on left socle 11 and right support 4.Horizontal mobile device 1-2 comprises horizontal mounting rail 1, and laterally mounting rail 1 is symmetric arrangement up and down, promptly is separately fixed on lower carriage 10 and the upper bracket 3, and cross slide way 5 is fixed on the horizontal mounting rail 1, and whole housing 1-3 can move left and right by cross slide way 5.Housing 1-3 comprises the horizontal engagement plate 13 that lays respectively at top and below, is respectively equipped with file support 9 in the left and right sides of horizontal engagement plate 13, and the horizontal engagement plate 13 that is positioned at top and below is connected with cross slide way 5 respectively.Inside casing 1-4 comprises the vertical adjusting support 7 that is positioned at the left and right sides, vertically be provided with horizontal support 14 between the adjusting support 7, longitudinal rail 8 is and is symmetrically arranged, promptly between vertical adjusting support 7 in left side and file support 9, longitudinal rail 8 is arranged, between vertical adjusting support 7 on right side and file support 9 longitudinal rail 8 is arranged also, inside casing 1-4 can move up and down by longitudinal rail 8.Simultaneously, for the location of realizing moving forward and backward, be provided with snap close 12 in the end of elastic guide rail 6.
As described in Figure 4, present embodiment is with the different of embodiment 1, guide rail 6 is arranged on the upper side frame and lower frame of inside casing 1-4, load onto projection in liquid crystal display 2 inside again, should projection insert in the guide rail 6 again, make liquid crystal display 2 to move forward and backward, other structures and principle of work are identical with embodiment 1.
Embodiment 3
As described in Figure 5, present embodiment is with the different of embodiment 1, guide rail 6 is arranged on the left frame and left frame of inside casing 1-4, load onto projection in liquid crystal display 2 inside again, should projection insert in the guide rail 6 again, make liquid crystal display 2 to move forward and backward, other structures and principle of work are identical with embodiment 1.
Embodiment 4
As described in Figure 6, present embodiment is with the different of embodiment 1, guide rail 6 is arranged on the central point of inside casing 1-4, guide rail 6 fixes by the frame of fixed mount 15 with inside casing 1-4, load onto projection in liquid crystal display 2 inside again, should projection insert in the guide rail 6, make liquid crystal display 2 to move forward and backward, other structures and principle of work are identical with embodiment 1.
Claims (6)
1. adjustable liquid crystal-spliced display wall, comprise casing (1-1), it is characterized in that, in casing (1-1), be provided with at least one transversely movable housing (1-3), in housing (1-3), be provided with at least one inside casing that can vertically move (1-4), fixed guide on the frame of inside casing (1-4) (6), liquid crystal display that can be elastic (2) is located on the guide rail (6), described housing (1-3) is located in the casing (1-1) by horizontal mobile device (1-2), described horizontal mobile device (1-2) comprises horizontal mounting rail (1), laterally mounting rail (1) is fixed on the described casing (1-1), laterally be fixed with cross slide way (5) on the mounting rail (1), described housing (1-3) comprises the horizontal engagement plate (13) that lays respectively at top and below, the left and right sides at horizontal engagement plate (13) is respectively equipped with file support (9), described inside casing (1-4) comprises the vertical adjusting support (7) that is positioned at the left and right sides, vertically be provided with horizontal support (14) between the adjusting support (7), vertically regulating support (7) is located on the described housing (1-3) by longitudinal rail (8), load onto projection in liquid crystal display (2) inside, should projection insert in the guide rail (6) again, make liquid crystal display (2) to move forward and backward.
2. a kind of adjustable liquid crystal-spliced display wall as claimed in claim 1 is characterized in that, described guide rail (6) is individually fixed in the middle part or the both sides of the upper side frame and the lower frame of described inside casing (1-4).
3. a kind of adjustable liquid crystal-spliced display wall as claimed in claim 1 is characterized in that, described guide rail (6) is individually fixed in the middle part or the both sides of the left frame and the left frame of described inside casing (1-4).
4. a kind of adjustable liquid crystal-spliced display wall as claimed in claim 1 is characterized in that, is provided with fixed mount (15) on the frame of described inside casing (1-4), and described guide rail (6) is located at the center of described inside casing (1-4) by fixed mount (15).
5. a kind of adjustable liquid crystal-spliced display wall as claimed in claim 1, it is characterized in that, described casing (1-1) comprises lower carriage (10), be respectively equipped with left socle (11) and right support (4) in the left and right sides of lower carriage (10), on left socle (11) and right support (4), be provided with upper bracket (3).
6. as each described a kind of adjustable liquid crystal-spliced display wall in the claim 1 to 5, it is characterized in that, be provided with snap close (12) in the end of described elastic guide rail (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100506559A CN101546503B (en) | 2009-05-06 | 2009-05-06 | Adjustable liquid crystal-spliced display wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100506559A CN101546503B (en) | 2009-05-06 | 2009-05-06 | Adjustable liquid crystal-spliced display wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101546503A CN101546503A (en) | 2009-09-30 |
| CN101546503B true CN101546503B (en) | 2011-08-17 |
Family
ID=41193615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100506559A Expired - Fee Related CN101546503B (en) | 2009-05-06 | 2009-05-06 | Adjustable liquid crystal-spliced display wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101546503B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4023923A1 (en) * | 2021-01-05 | 2022-07-06 | Top Victory Investments Limited | Support module, support assembly, and display apparatus |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102289994B (en) * | 2011-05-21 | 2013-06-12 | 广东威创视讯科技股份有限公司 | Screen unit moving device |
| US8974077B2 (en) | 2012-07-30 | 2015-03-10 | Ultravision Technologies, Llc | Heat sink for LED light source |
| EP2973519B1 (en) * | 2013-03-15 | 2022-10-26 | The Coca-Cola Company | Display devices |
| US9195281B2 (en) | 2013-12-31 | 2015-11-24 | Ultravision Technologies, Llc | System and method for a modular multi-panel display |
| CN205104166U (en) * | 2014-04-21 | 2016-03-23 | 冉启洁 | Display screen mounting structure of area lock box |
| CN104455965A (en) * | 2014-11-14 | 2015-03-25 | 无锡悟莘科技有限公司 | Outdoor lifting system capable of lifting LED display screen |
| CN104390107B (en) * | 2014-11-14 | 2016-09-07 | 无锡悟莘科技有限公司 | A kind of control method of liftable LED display open air jacking system |
| CN104464555B (en) * | 2014-12-26 | 2018-01-23 | 广东威创视讯科技股份有限公司 | A kind of structure of LED mosaic screens |
| CN105528963B (en) * | 2016-02-18 | 2018-09-11 | 京东方科技集团股份有限公司 | Spliced display device |
| EP3516644A4 (en) | 2016-09-26 | 2020-05-06 | The Coca-Cola Company | Display device |
| CN206251490U (en) * | 2016-12-06 | 2017-06-13 | 广州视源电子科技股份有限公司 | Display device frame mechanism and it is provided with the display device of the mechanism |
| CN107816615A (en) * | 2017-11-18 | 2018-03-20 | 国网新疆电力有限公司电力科学研究院 | Dispatch large-size screen monitors supervising device |
| KR102550293B1 (en) * | 2018-09-28 | 2023-07-04 | 엘지디스플레이 주식회사 | Multi display apparatus and method of install the same |
| WO2024108330A1 (en) * | 2022-11-21 | 2024-05-30 | 京东方科技集团股份有限公司 | Dismounting device for tiled display device and dismounting method thereof |
-
2009
- 2009-05-06 CN CN2009100506559A patent/CN101546503B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4023923A1 (en) * | 2021-01-05 | 2022-07-06 | Top Victory Investments Limited | Support module, support assembly, and display apparatus |
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| Publication number | Publication date |
|---|---|
| CN101546503A (en) | 2009-09-30 |
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Granted publication date: 20110817 Termination date: 20180506 |
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