CN201383304Y - Liquid crystal splicing curtain wall - Google Patents
Liquid crystal splicing curtain wall Download PDFInfo
- Publication number
- CN201383304Y CN201383304Y CN200920053582U CN200920053582U CN201383304Y CN 201383304 Y CN201383304 Y CN 201383304Y CN 200920053582 U CN200920053582 U CN 200920053582U CN 200920053582 U CN200920053582 U CN 200920053582U CN 201383304 Y CN201383304 Y CN 201383304Y
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- China
- Prior art keywords
- liquid crystal
- curtain wall
- spliced
- fixed
- runners
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- Expired - Fee Related
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- Liquid Crystal (AREA)
- Curtains And Furnishings For Windows Or Doors (AREA)
Abstract
The utility model relates to the field of a monitor and discloses a liquid crystal splicing curtain wall which comprises M*N liquid crystal splicing units, and is characterized in that the liquid crystal splicing unit comprises an LCD (liquid crystal display) and a shell thereof. The outer side surfaces of the upper, lower, left and right faces of the shell are parallel and level to the upper, lower, left and right faces of the LCD; the shell is internally provided with a power circuit and a control driving circuit required by the liquid crystal splicing unit; and multiple liquid crystal splicing units are fixed on fixed columns through the shells to be spliced to a curtain wall. Through the modular design of the liquid crystal splicing units and the fixed columns, the streamline batch production of the liquid crystal splicing curtain wall can be realized, and the cost is greatly reduced; the splicing of M*N units can be realized freely, a special cabinet is unnecessary, and random assembling can be carried out; the fixed columns can be fixed on the fixed building or fixed on the foot base according to the needs of the project; and the product is applicable to various use places, the structure is simple, and the disassembly and assembly are easy.
Description
Technical field
The utility model relates to the monitor field, specifically is a kind of liquid crystal-spliced curtain wall.
Background technology
Along with screen test development of technologies such as lcd technology, embedded hardware splicing, multi-screen image processing techniques, signal handoff techniques, novel splicing curtain wall obtains popularizing rapidly in the terminal large-screen display equipment that engineering is used, particularly embedded liquid crystal-spliced curtain wall, though it is not long to release the time in market, has been subjected to extensive welcome.Liquid crystal-spliced curtain wall is as safe city command centre, railway (subway), the harbour, the harbour surveillance, intelligent traffic administration system Surveillance center, national defence or military surveillance, the power scheduling supervisory system, large-scale factories and miness supervisory system, the Financial Management supervisory system, TV station or large-scale studio centre monitor curtain wall, large-scale performance place background curtain wall, information aggregatings such as video conference, the crucial display device of handling, have all kinds of computer simulation/digital signals, composite video signal, colour difference signals etc. show on giant-screen, and realize the switching of signal, stack, functions such as combination.
Liquid crystal-spliced curtain wall be by a plurality of liquid crystal cells by stack and and add and form, each unit all needs corresponding electronic circuit and power supply.
Traditional liquid crystal-spliced curtain wall has following problem:
(1) liquid crystal display itself has frivolous characteristics, have in addition have only several millimeters thick, carrying out liquid crystal display simply folded obviously is impossible also, so the liquid crystal-spliced curtain wall used of engineering, all needs to design corresponding rack.
(2) depend liquid crystal display itself alone and can't realize splicing, also need corresponding electronic circuit and power supply, the circuit complexity connects internal wiring as needs, and then the layman can't install.
(3) each engineering all need be according to requirement of engineering to liquid crystal splicing curtain wall design one cover rack, and the production cycle is long, and is very inconvenient.
(4) liquid crystal-spliced curtain wall is not of uniform size, can't realize producing in batches.
(5) dismounting trouble, any one cell failure all is difficult to dismounting, brings difficulty to maintenance.
The utility model content
The purpose of this utility model is to provide a kind of liquid crystal-spliced curtain wall easy for installation at the deficiencies in the prior art.
The technical solution of the utility model is as follows:
A kind of liquid crystal-spliced curtain wall, comprise M * N liquid crystal-spliced unit, it is characterized in that: described liquid crystal-spliced unit comprises liquid crystal display and housing thereof, the lateral surface at the four sides, upper and lower, left and right of housing is mutually concordant with the upper and lower, left and right of liquid crystal display, is provided with required power circuit in liquid crystal-spliced unit and control, driving circuit in the housing; Each liquid crystal-spliced unit is fixed on by housing and is spliced into curtain wall on the fixed leg.
Further, described fixed leg divides fixedly center pillar and fixedly side column two classes, comprise 2 fixedly side column and N-1 fixing center pillars, 1 fixedly center pillar fixedly connected with the liquid crystal-spliced unit of two row, 2 fixedly side column respectively fixedly Far Left that be listed as and rightmost is listed as liquid crystal-spliced unit.
Further, the xsect of fixed leg is
Type.
Further, whole liquid crystal-spliced curtain wall also comprises runners, and fixed leg is fixed on the runners.Further, runners is formed by M runners cell string.Further, the bottom of runners unit is provided with 4 adjusting screw.
Further, whole liquid crystal-spliced curtain wall also comprises pulling force post and pulling force crossbeam, and the two ends of pulling force crossbeam are separately fixed on fixed leg and the pulling force post.Further, the number of pulling force post is N+1, the corresponding pulling force post of each fixed leg.
Further, fixed leg and pulling force post all are fixed on the runners.
Compared with prior art, the utlity model has following advantage:
(1) modular designs such as liquid crystal-spliced unit, fixed leg and runners can realize that the streamline of liquid crystal-spliced curtain wall is produced in batches;
(2) because of modularization production, cost reduces greatly;
(3) can realize the splicing of M * N platform arbitrarily, need not special rack, can assemble arbitrarily;
(4) according to requirement of engineering, fixed leg can be fixed on the fixing buildings, perhaps is fixed on the runners; Product adaptation is in various fields of employment, and is simple in structure, is easy to dismounting.
Description of drawings
Fig. 1 is a kind of 3 * 3 splicing curtain wall synoptic diagram;
Rear view when Fig. 2 does not install the pulling force post for splicing curtain wall shown in Figure 1;
Fig. 3 is fixing side column synoptic diagram;
Fig. 4 is fixing center pillar synoptic diagram;
Fig. 5 is liquid crystal-spliced cell schematics.
Among the figure, 1: liquid crystal-spliced unit, 2: the pulling force post; 3: the pulling force crossbeam; 4: the runners unit; 5: fixing side column; 6: fixing center pillar; 7: keyhole; 8: pilot hole; 9: pilot hole; 10: keyhole; 11: pilot hole; 12: pilot hole; 13: liquid crystal display; 14: housing; 15: adjusting screw.
Embodiment
The utility model is described in more detail below in conjunction with drawings and Examples.
Embodiment
Figure 1 shows that a kind of 3 * 3 liquid crystal-spliced curtain walls, the rear view when Fig. 2 does not install the pulling force post for splicing curtain wall shown in Figure 1.
As shown in Figure 2, fixed leg is used for fixing liquid crystal display, has to be installed in both sides, i.e. fixing side column 5; Have in the middle of being installed in, promptly shield fixedly center pillar 6.
Figure 3 shows that the fixedly schematic perspective view of side column 5, its xsect becomes
Type is provided with the fixedly keyhole 7 of liquid crystal concatenation unit 1 of row above, is used for fixing the pilot hole 8 of pulling force crossbeam 3, and is used for and the fixing pilot hole 9 of runners.
Figure 4 shows that the fixedly schematic perspective view of center pillar 6, its xsect becomes
Type is provided with the fixedly keyhole 10 of liquid crystal concatenation unit 1 (wherein 1 row are not shown) of two row above, is used for fixing the pilot hole 11 of pulling force crossbeam 3, and is used for and the fixing pilot hole 12 of runners.
Figure 5 shows that liquid crystal-spliced cell schematics, it comprises liquid crystal display 13 and housing 14 thereof.
Present embodiment needs nine liquid crystal-spliced unit modules and three runners unit altogether, two fixing fixing side columns of center pillar and two.
As shown in Figure 1, three runners unit, 4 polyphones are laid, and by adjusting screw 15 level of corrections.Four fixed legs are installed earlier on runners, successively liquid crystal-spliced unit 1 are installed on the fixed leg then, fixing one by one.After liquid crystal-spliced unit 1 installs, pulling force post 2 and pulling force crossbeam 3 are installed, the pulling force post is fixed on the runners, and the two ends of pulling force crossbeam are separately fixed on pulling force post and the fixed leg.
As described in above-mentioned embodiment, adopt the fixed leg and the pulling force post of different length, increase and decrease liquid crystal-spliced unit and runners, be easy to be spliced into the splicing curtain wall of any M * N.As the engineering application need, runners can also be installed, and liquid crystal-spliced unit is installed on other plane.
Claims (10)
1, a kind of liquid crystal-spliced curtain wall, comprise M * N liquid crystal-spliced unit, it is characterized in that: described liquid crystal-spliced unit comprises liquid crystal display and housing thereof, the lateral surface at the four sides, upper and lower, left and right of housing is mutually concordant with the upper and lower, left and right of liquid crystal display, is provided with required power circuit in liquid crystal-spliced unit and control, driving circuit in the housing; Each liquid crystal-spliced unit is fixed on by housing and is spliced into curtain wall on the fixed leg.
2, liquid crystal-spliced curtain wall according to claim 1, it is characterized in that: described fixed leg divides fixedly center pillar and fixedly side column two classes, comprise 2 fixedly side column and the individual fixedly center pillars of N-1,1 fixedly center pillar and two row liquid crystal-spliced unit fixedly connected, 2 fixedly side column respectively fixedly Far Left that row and rightmost be listed as liquid crystal-spliced unit.
3, liquid crystal-spliced curtain wall according to claim 2, it is characterized in that: the xsect of fixed leg is
Type.
4, liquid crystal-spliced curtain wall according to claim 3 is characterized in that: also comprise pulling force post and pulling force crossbeam, the two ends of pulling force crossbeam are separately fixed on fixed leg and the pulling force post.
5, liquid crystal-spliced curtain wall according to claim 4 is characterized in that: the number of pulling force post is N+1.
6, according to each described liquid crystal-spliced curtain wall of claim 4～5, it is characterized in that: also comprise runners, fixed leg and pulling force post all are fixed on the runners.
7, liquid crystal-spliced curtain wall according to claim 6 is characterized in that: runners is formed by M runners cell string.
8, liquid crystal-spliced curtain wall according to claim 7 is characterized in that: the bottom of runners unit is provided with 4 adjusting screw.
9, according to each described liquid crystal-spliced curtain wall of claim 1～3, it is characterized in that: also comprise runners, fixed leg is fixed on the runners.
10, liquid crystal-spliced curtain wall according to claim 9 is characterized in that: runners is formed by M runners cell string.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920053582U CN201383304Y (en) | 2009-03-27 | 2009-03-27 | Liquid crystal splicing curtain wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920053582U CN201383304Y (en) | 2009-03-27 | 2009-03-27 | Liquid crystal splicing curtain wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201383304Y true CN201383304Y (en) | 2010-01-13 |
Family
ID=41526776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920053582U Expired - Fee Related CN201383304Y (en) | 2009-03-27 | 2009-03-27 | Liquid crystal splicing curtain wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201383304Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814429A (en) * | 2012-05-17 | 2012-12-12 | 深圳雷曼光电科技股份有限公司 | Light-emitting diode (LED) assembling screen and bottom casing and bottom casing manufacture method thereof |
| CN103745665A (en) * | 2014-01-13 | 2014-04-23 | 北京京东方显示技术有限公司 | Transparent display device |
| CN109994055A (en) * | 2019-04-03 | 2019-07-09 | 惠州市华星光电技术有限公司 | A kind of display device and combinations thereof |
-
2009
- 2009-03-27 CN CN200920053582U patent/CN201383304Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814429A (en) * | 2012-05-17 | 2012-12-12 | 深圳雷曼光电科技股份有限公司 | Light-emitting diode (LED) assembling screen and bottom casing and bottom casing manufacture method thereof |
| CN103745665A (en) * | 2014-01-13 | 2014-04-23 | 北京京东方显示技术有限公司 | Transparent display device |
| CN103745665B (en) * | 2014-01-13 | 2016-05-25 | 北京京东方显示技术有限公司 | A kind of transparent display |
| CN109994055A (en) * | 2019-04-03 | 2019-07-09 | 惠州市华星光电技术有限公司 | A kind of display device and combinations thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100113 Termination date: 20130327 |