CN201853441U - Spliced curtain wall of liquid crystal display - Google Patents
Spliced curtain wall of liquid crystal display Download PDFInfo
- Publication number
- CN201853441U CN201853441U CN2010205440151U CN201020544015U CN201853441U CN 201853441 U CN201853441 U CN 201853441U CN 2010205440151 U CN2010205440151 U CN 2010205440151U CN 201020544015 U CN201020544015 U CN 201020544015U CN 201853441 U CN201853441 U CN 201853441U
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- liquid crystal
- crystal display
- curtain wall
- lcd
- shell
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Abstract
The utility model discloses a spliced curtain wall of a liquid crystal display, which comprises a liquid crystal display curtain wall formed through splicing more than two liquid crystal display units; each liquid crystal display unit comprises a liquid crystal display and a casing fixed on the back of the liquid crystal display; the adjacent liquid crystal display units are longitudinally connected through connecting bases and back connecting pieces which are arranged on the casing respectively; and the adjacent liquid crystal display units are transversely spliced through column adjusting and fixing plates arranged on the casing. The combination of the connecting pieces is longitudinally adopted between the adjacent liquid crystal display units, the spliced fixing parts are transversely arranged between the adjacent liquid crystal display units, and the casing positioned on the back side of the liquid crystal display is fully utilized for fixing and supporting, so that the possibility of splicing the liquid crystal display curtain walls with arbitrary size and shape is realized, the used support or the customized special cabinet is avoided, the complexity of splicing of the liquid crystal display screen is greatly reduced, the construction cost is reduced, and the construction efficiency is improved.
Description
Technical field
The utility model relates to the demonstration curtain wall field that is spliced into by a plurality of liquid crystal displays, and in particular, what improvement related to is a kind of LCD splicing curtain wall.
Background technology
Along with lcd technology, multi-screen image processing techniques, signal handoff technique etc. and the relevant technical development of demonstration curtain wall, novel splicing curtain wall is promoted rapidly in the terminal large-screen display equipment that engineering is used and is implemented particularly super-large spliced screen.Liquid crystal-spliced curtain wall is as safe city command centre, railway, harbour, harbour surveillance, intelligent traffic administration system Surveillance center, national defence or military surveillance, power scheduling supervisory system, large-scale factories and miness supervisory system, Financial Management supervisory system, TV station or large-scale studio centre monitor the crucial display device of information aggregatings such as curtain wall, large-scale performance place background curtain wall, video conference, processing, have all kinds of computer mould analog signals, composite signal, colour difference signal etc. are shown on giant-screen, and realize the functions such as switching, stack, combination of signal.
Liquid crystal-spliced curtain wall is that many liquid crystal displays are folded also together, and the large-screen display equipment of formation, so its elementary cell are the display module of unit with the liquid crystal display still.Therefore but traditional liquid crystal-spliced curtain wall because that liquid crystal display itself has is frivolous, can't carry out simply foldedly also needing during splicing liquid crystal display one by one is fixed on support or the special rack of formulating to liquid crystal display, install complicated, safeguard inconvenient.
Therefore, prior art still haves much room for improvement and develops.
The utility model content
The purpose of this utility model is, a kind of LCD splicing curtain wall is provided, and can reduce the complexity of liquid crystal display curtain wall splicing, avoids using support or customizing special rack.
The technical solution of the utility model is as follows:
A kind of LCD splicing curtain wall comprises the liquid crystal display curtain wall that is spliced by plural liquid crystal display; Each liquid crystal display comprises a LCD and the shell that is fixed on its back side; Wherein:
Vertically be connected with the back web member between the adjacent liquid crystal display via the connection pedestal that is arranged on the shell;
Laterally splice mutually between the adjacent liquid crystal display via the row adjusting fixed head that is arranged on the shell.
Described LCD splicing curtain wall, wherein: connect pedestal and be connected between the shell of adjacent lcd display unit.
Described LCD splicing curtain wall, wherein: the back web member is connected between the connection pedestal of adjacent lcd display unit.
Described LCD splicing curtain wall, wherein: the length of back web member and the height of LCD flush.
Described LCD splicing curtain wall, wherein: on the connection pedestal, the first screw via hole is set, the first screw bottom outlet is set on shell.
Described LCD splicing curtain wall, wherein: the second screw via hole is set on the web member of back, on the connection pedestal, the second screw bottom outlet is set.
Described LCD splicing curtain wall, wherein: connecting the assembling groove that adaptive back web member is set on the pedestal.
Described LCD splicing curtain wall, wherein: on row adjusting fixed head, the 3rd screw via hole is set, the 3rd screw bottom outlet is set on shell.
Described LCD splicing curtain wall, wherein: the shape of the 3rd screw via hole is oval poroid.
Described LCD splicing curtain wall, wherein: the 3rd screw bottom outlet is positioned on the corner of liquid crystal display.
A kind of LCD splicing curtain wall provided by the utility model, because between adjacent liquid crystal display, vertically adopted the combination of web member, laterally adopted the splicing retaining element, having made full use of the shell that is positioned at the LCD back side interfixes and supports, realized the possibility of the liquid crystal display curtain wall of splicing arbitrary shape and size, avoided using support or customizing special rack, greatly reduce the complexity of LCD Panel splicing, reduce construction cost, improved operating efficiency.
Description of drawings
Fig. 1 is the stereographic map of one group of 3 * 3 LCD splicing of the utility model curtain wall;
Fig. 2 is the rear view of the utility model Fig. 1;
Fig. 3 is that the utility model is positioned at the stereographic map that connects pedestal on the LCD splicing curtain wall;
Fig. 4 is the stereographic map that the utility model is positioned at back web member on the LCD splicing curtain wall;
Fig. 5 is the front view that the utility model is positioned at the above-listed adjusting fixed head of LCD splicing curtain wall;
Fig. 6 is the assembling exploded view of the utility model liquid crystal display.
Embodiment
Below with reference to accompanying drawing, embodiment of the present utility model and embodiment are described in detail, described specific embodiment in order to explain the utility model, is not to be used to limit embodiment of the present utility model only.
A kind of LCD splicing curtain wall of the present utility model, comprise the liquid crystal display curtain wall that is spliced by plural a plurality of liquid crystal displays, one of its embodiment, liquid crystal display curtain wall with plane is an example, as shown in Figure 6, each liquid crystal display 110 can comprise a LCD 115 and the shell 116 that is fixed on its back side; LCD 115 backs are provided with required power circuit and control, driving circuit also by shell 116 protections; As shown in Figure 2, between the adjacent liquid crystal display 110, vertically be connected with back web member 130, laterally splice mutually via the row adjusting fixed head 140 that is arranged on the shell 116 via the connection pedestal 120 that is arranged on the shell 116.
In the preferred implementation of the utility model LCD splicing curtain wall, as shown in Figure 6, connect pedestal 120 and be assemblied on the shell 116 of LCD 115, back web member 130 is assemblied in and connects on the pedestal 120; Concrete connecting method can have two kinds: a kind of is to connect pedestal 120 to be connected between the shell 116 of contiguous concatenation unit, and back web member 130 is connected adjacent two and connects between the pedestal 120; Another kind is to connect pedestal 120 to be positioned on the shell 116 of a liquid crystal display 110, and back web member 130 is connected between the connection pedestal 120 of adjacent lcd display unit 110.
As shown in Figure 2, the connecting method of the LCD splicing curtain wall of plane belongs to a kind of connected mode in back, connect pedestal 120 and vertically be assemblied on the shell 116 of a liquid crystal display 110, back web member 130 vertically is connected between the connection pedestal 120 of adjacent two liquid crystal displays 110.
Certainly, for the liquid crystal display curtain wall of plane, be used to splice the connection pedestal 120 of liquid crystal display 110 and the shell 116 that back web member 130 is assemblied in LCD 115, no matter be any connecting method, its assembly direction is not defined as vertically or the vertical direction assembling, also can be horizontal or the horizontal direction assembling, or oblique at any angle assembling.
Be preferably, as shown in Figure 6, for assembly direction is the connecting method of vertical or vertical direction, and the height of the length of back web member 130 and LCD 115 flushes and is advisable, and promptly the length of back web member 130 equals or be substantially equal to the height of LCD 115.
Concrete, as shown in Figure 3, can the first screw via hole 121 be set connecting on the pedestal 120, the first screw bottom outlet 111 is set on the shell 116 of the LCD shown in the accompanying drawing 6 115, will connect on the shell 116 that pedestal 120 is fixed on LCD 115 by first screw 117.
Further, as shown in Figure 3, the assembling groove 123 of adaptive (in accompanying drawing 4) back web member 130 also can be set on connecting pedestal 120, its groove width surpasses the width of back web member 130, its groove depth equals or is substantially equal to the thickness of back web member 130, be used for back web member 130 is entrapped in the assembling groove 123 that connects pedestal 120, with the firm degree of further reinforcement liquid crystal display curtain wall.
Concrete, as shown in Figure 4, the second screw via hole 132 can be set on back web member 130, the second screw bottom outlet 122 is set on the connection pedestal 120 shown in the accompanying drawing 3, by second screw 127 shown in the accompanying drawing 6, back web member 130 is fixed on the connection pedestal 120.
Further, as shown in Figure 4, pulling force post screw 131 can be set on back web member 130, be used to assemble and intersect or vertical stayed mast (accompanying drawing is not shown), to play the firm degree of further reinforcement liquid crystal display curtain wall.
As seen, connect pedestal 120 and back web member 130 and in the splicing construction of liquid crystal display curtain wall, can play bigger load-bearing effect really, in other words, by connect pedestal 120 and back web member 130 be spliced on middle gravity direction can load-bearing grid structure, then can adopt more easy sheet member to splice mutually in the non-gravity direction.
For the connecting method on the non-gravity direction, can play the effect of the syndeton on the assisted gravity direction, for the liquid crystal display curtain wall of plane, can one row be set in horizontal or horizontal direction and regulate fixed head 140, be connected on the shell 116 of adjacent lcd display 115.
Concrete, as shown in Figure 5, can regulate on the fixed head 140 at row the 3rd screw via hole 141 is set, the 3rd screw bottom outlet 113 is set on the shell 116 of the LCD shown in the accompanying drawing 6 115, can will be listed as adjusting fixed head 140 by the 3rd screw (accompanying drawing is not shown) and be fixed on the shell 116 of LCD 115; The 3rd screw bottom outlet 113 can be arranged on shell 116 sides of LCD 115.
Be preferably, as shown in Figure 5, it is oval poroid that the shape of the 3rd screw via hole 141 is, and can regulate the col width between the liquid crystal display 110 thus.
Be preferably, as shown in Figure 6, the 3rd screw bottom outlet 113 is positioned on the corner of liquid crystal display 110, thus, can utilize row to regulate fixed head 140 fixing four adjacent liquid crystal displays 110.
Concrete Application Example, as shown in Figure 1, it is the liquid crystal display curtain wall that is spliced into of 3 * 3=9 spare liquid crystal display 110 of a band base for supporting, comprise 3 base units 180 that are positioned at bottom, the bottom surface of each base unit 180 is provided with 4 height adjusting screw 190, to guarantee to be positioned at the surface level of the liquid crystal display 110 on the base unit 180; Can earlier 3 base units 180 be positioned on 12 height adjusting screw 190,, guarantee the level of 3 base units 180 by the corresponding height of level meter adjustment adjusting screw 190.As shown in Figure 2, vertically can be fixed with 4 on the base unit 180 on each liquid crystal display 110 and connect pedestal 120, being 2 row, 2 row arranges, be distributed on the shell 116 of same LCD 115, the mode that shell 116 also can adopt 3 sheet metal components or handware to splice mutually is by the back side of corresponding screw retention in LCD 115; Connecting pedestal 120 can be arranged on the splicing line of spliced shell 116.Fixing back web member 130 in connecting the assembling groove 123 of pedestal 120, be positioned at bottom ground floor liquid crystal display 110, promptly with liquid crystal display 110 that base unit 180 is connected on back web member 130, can be on the base unit 180 of correspondence by screw retention, the back web member 130 of all the other liquid crystal displays 110 is fixed on successively with misplacing and connects on the pedestal 120.Liquid crystal display 110 side by side can adopt row to regulate fixed head 140 and fix; Row are regulated fixed head 140 and can be positioned on the corner of adjacent lcd display unit 110, and 1 row is regulated fixed head 140 and can be fixed 4 liquid crystal displays 110.
By this specific embodiment as seen, liquid crystal display splicing curtain wall of the present utility model, but its LCD modularization production can realize the stream line operation pattern, can carry out the production of mass, thereby reduce production costs; Can carry out liquid crystal display curtain wall splicing arbitrarily, need not special customized rack, can splice assembling arbitrarily; Can be according to requirement of engineering, but the putting or be fixed on the buildings of optional position; Product is applicable to various places, and structure is installed simple, easy accessibility; Remove complicated rack mounting means from, improve construction working efficient.
Need to prove, for the liquid crystal display curtain wall of cylindrical, conical surface type, spherical, undaform or other curved face types, can connect shape and the structure that pedestal 120, back web member 130 and row are regulated fixed head 140 by changing, equally also can realize not having the splicing of stent-type, avoid customizing special rack.
Should be understood that; the above only is preferred embodiment of the present utility model; be not sufficient to limit the technical solution of the utility model; for those of ordinary skills; within spirit of the present utility model and principle; can be increased and decreased according to the above description, replacement, conversion or improvement, and all these increases and decreases, replacement, conversion or improve after technical scheme, all should belong to the protection domain of the utility model claims.
Claims (10)
1. a LCD splicing curtain wall comprises the liquid crystal display curtain wall that is spliced by plural liquid crystal display; Each liquid crystal display comprises a LCD and the shell that is fixed on its back side; It is characterized in that:
Vertically be connected with the back web member between the adjacent liquid crystal display via the connection pedestal that is arranged on the shell;
Laterally splice mutually between the adjacent liquid crystal display via the row adjusting fixed head that is arranged on the shell.
2. LCD splicing curtain wall according to claim 1 is characterized in that: connect pedestal and be connected between the shell of adjacent lcd display unit.
3. LCD splicing curtain wall according to claim 1, it is characterized in that: the back web member is connected between the connection pedestal of adjacent lcd display unit.
4. according to claim 2 or 3 described LCD splicing curtain walls, it is characterized in that: the length of back web member and the height of LCD flush.
5. LCD splicing curtain wall according to claim 1 is characterized in that: on the connection pedestal the first screw via hole is set, the first screw bottom outlet is set on shell.
6. LCD splicing curtain wall according to claim 1 is characterized in that: the second screw via hole is set on the web member of back, on the connection pedestal the second screw bottom outlet is set.
7. LCD splicing curtain wall according to claim 1 is characterized in that: connecting the assembling groove that adaptive back web member is set on the pedestal.
8. LCD splicing curtain wall according to claim 1 is characterized in that: regulate on the fixed head that at row the 3rd screw via hole being set, the 3rd screw bottom outlet is set on shell.
9. LCD splicing curtain wall according to claim 8, it is characterized in that: the shape of the 3rd screw via hole is oval poroid.
10. LCD splicing curtain wall according to claim 8, it is characterized in that: the 3rd screw bottom outlet is positioned on the corner of liquid crystal display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205440151U CN201853441U (en) | 2010-09-19 | 2010-09-19 | Spliced curtain wall of liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205440151U CN201853441U (en) | 2010-09-19 | 2010-09-19 | Spliced curtain wall of liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201853441U true CN201853441U (en) | 2011-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205440151U Expired - Fee Related CN201853441U (en) | 2010-09-19 | 2010-09-19 | Spliced curtain wall of liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201853441U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103489370A (en) * | 2012-06-12 | 2014-01-01 | 成都众山科技有限公司 | Support device for spliced curtain wall |
| CN104240604A (en) * | 2013-06-20 | 2014-12-24 | 北京丰信达科技有限公司 | Non-right-angled screen frame |
| CN104407464A (en) * | 2014-12-09 | 2015-03-11 | 京东方科技集团股份有限公司 | Splicing display and display system |
| CN105161021A (en) * | 2015-09-09 | 2015-12-16 | 江苏清投视讯科技有限公司 | Spliced liquid crystal screen |
| CN105976713A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Method for splicing novel buckle connection spliced screen |
| CN105976720A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Novel buckle connection spliced screen |
| CN107255218A (en) * | 2017-06-16 | 2017-10-17 | 广州市盈科五金制品有限公司 | A kind of video wall splicing screen links up with installation system |
| CN107316583A (en) * | 2017-07-31 | 2017-11-03 | 国网山东省电力公司郓城县供电公司 | One kind power supply construction Show board |
| CN109302817A (en) * | 2018-10-29 | 2019-02-01 | 江苏坤发信息科技有限公司 | A kind of panel fixing device of industry internet monitor supervision platform |
| CN113357494A (en) * | 2021-05-31 | 2021-09-07 | 惠科股份有限公司 | Splicing support and display device |
| WO2022001711A1 (en) * | 2020-07-02 | 2022-01-06 | 深圳市洲明科技股份有限公司 | Display screen |
-
2010
- 2010-09-19 CN CN2010205440151U patent/CN201853441U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103489370B (en) * | 2012-06-12 | 2015-09-09 | 成都众山科技有限公司 | For splicing the holder device of curtain wall |
| CN103489370A (en) * | 2012-06-12 | 2014-01-01 | 成都众山科技有限公司 | Support device for spliced curtain wall |
| CN104240604B (en) * | 2013-06-20 | 2017-04-12 | 北京丰信达科技有限公司 | Non-right-angled screen frame |
| CN104240604A (en) * | 2013-06-20 | 2014-12-24 | 北京丰信达科技有限公司 | Non-right-angled screen frame |
| CN104407464A (en) * | 2014-12-09 | 2015-03-11 | 京东方科技集团股份有限公司 | Splicing display and display system |
| US10197836B2 (en) | 2014-12-09 | 2019-02-05 | Boe Technology Group Co., Ltd. | Spliced display and display system |
| CN105161021A (en) * | 2015-09-09 | 2015-12-16 | 江苏清投视讯科技有限公司 | Spliced liquid crystal screen |
| CN105976720A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Novel buckle connection spliced screen |
| CN105976713A (en) * | 2016-07-18 | 2016-09-28 | 合肥盈川信息技术有限公司 | Method for splicing novel buckle connection spliced screen |
| CN107255218A (en) * | 2017-06-16 | 2017-10-17 | 广州市盈科五金制品有限公司 | A kind of video wall splicing screen links up with installation system |
| CN107316583A (en) * | 2017-07-31 | 2017-11-03 | 国网山东省电力公司郓城县供电公司 | One kind power supply construction Show board |
| CN107316583B (en) * | 2017-07-31 | 2023-08-22 | 国网山东省电力公司郓城县供电公司 | Display fence for power supply construction |
| CN109302817A (en) * | 2018-10-29 | 2019-02-01 | 江苏坤发信息科技有限公司 | A kind of panel fixing device of industry internet monitor supervision platform |
| WO2022001711A1 (en) * | 2020-07-02 | 2022-01-06 | 深圳市洲明科技股份有限公司 | Display screen |
| CN113357494A (en) * | 2021-05-31 | 2021-09-07 | 惠科股份有限公司 | Splicing support and display device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110601 Termination date: 20180919 |
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| CF01 | Termination of patent right due to non-payment of annual fee |