CN103268740A - Three-dimensional (3D) integrated spliced liquid crystal display screen - Google Patents
Three-dimensional (3D) integrated spliced liquid crystal display screen Download PDFInfo
- Publication number
- CN103268740A CN103268740A CN201310187655XA CN201310187655A CN103268740A CN 103268740 A CN103268740 A CN 103268740A CN 201310187655X A CN201310187655X A CN 201310187655XA CN 201310187655 A CN201310187655 A CN 201310187655A CN 103268740 A CN103268740 A CN 103268740A
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- crystal display
- retaining element
- frame
- fixed
- 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.)
- Granted
Links
Images
Classifications
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A three-dimensional (3D) integrated spliced liquid crystal display screen comprises a fixing frame, liquid crystal display units arranged along the longitudinal direction and spliced assemblies for fixing the liquid crystal display units on the fixing frame. The spliced assemblies can achieve a function of simultaneously performing left-right, vertical and front-back adjustment of the liquid crystal display units at the fixing positions. Frame units corresponding to the liquid crystal display units are arranged on the fixing frame and are provided with horizontally-extending fixing borders. The spliced assemblies comprise hook ribs fixing the liquid crystal display units, wherein first adjusting-fixing elements for vertical fine adjustment of the hook ribs are arranged on the hook ribs. Stopping blocks and long lining strips corresponding to the hook ribs are arranged on the fixing frame, and second adjusting-fixing elements for left-right fine adjustment of the hook ribs are arranged on the stopping blocks horizontally. Third adjusting-fixing elements for front-back fine adjustment of the hook ribs are arranged on the long lining strips. By adopting the spliced liquid crystal display screen structure, the overall load capacity of the fixing frame can be greatly dispersed, and an installing and debugging period of field workers can be effectively shortened.
Description
Technical field
The present invention relates to the large-screen splicing field of LCDs, particularly relate to the integrated splicing LCDs of a kind of 3D.
Background technology
The seamless spliced of LCDs is widely used at the large screen display system integration field, each producer has taked a lot of ways to carry out the improvement of the assembling technique of LCDs in this field for many years, finally will reach between each display screen in the horizontal direction, the consistance of vertical direction and the flatness higher requirement of giant-screen integral body.
Traditional splicing adopts following two kinds of methods at present:
First method is the mode that adopts LCDs independently to splice: namely direct fixed processing is spliced framework on single LCDs, sets up the giant-screen fixed frame that each LCDs that splicing framework is housed is stitched together one by one at the construction field (site).The splicing of this method, make each invisible of weight that LCDs of splicing framework is housed increase a lot, cause the stressed load of giant-screen fixed frame to increase, in addition, this joining method is in work progress, inconvenient site operation personnel's installation, the adjusting difficulty between its each display screen is also bigger simultaneously, thereby causes the construction period also longer.
Another kind method is to adopt the mode of the whole splicing of LCDs: be about to single LCDs and directly be fixed on the giant-screen fixed frame by the rib laterally and longitudinally that is fixed on its backplate, adopt this connecting method, can alleviate the duration of workmen's site operation greatly, but, because the characteristics of this splicing construction, the suffered gravity of LCDs that is positioned at the top directly is pressed on the screen body of the LCDs that is positioned at its below, thereby the interaction force that causes shielding between body is very big, after time grown, shielded the mutual extrusion between body, the screen body that is positioned at the below causes extruding to break easily.Therefore this connecting method is not suitable for surpassing the accumulation of screen body of the LCDs of triplex row.
In addition, in the adjustment process of single LCDs when large-screen splicing, owing to do not possess the adjustment structure of 6 degree of freedom in top to bottom, left and right, front and rear, be not easy to make fast its reach LCDs in the horizontal direction, the requirement of the flatness of the consistance of vertical direction and giant-screen integral body.
Summary of the invention
Based on this, be necessary at the problems referred to above, provide a kind of and can save field staff's construction period, alleviate giant-screen fixed frame load capacity and can reach fast each liquid crystal display in the horizontal direction, the integrated splicing LCDs of a kind of 3D of the requirement of the flatness of the consistance of vertical direction and giant-screen integral body.
The integrated splicing LCDs of a kind of 3D comprises the liquid crystal displays that fixed frame, at least two are longitudinally arranged and is used for each described liquid crystal display is fixed on splicing assembly on the described fixed frame;
Described fixed frame is provided with the frame unit corresponding with each described liquid crystal display, the adjusting frame that described frame unit comprises the fixed border that extends transversely and extends longitudinally;
Described splicing assembly comprises for each described liquid crystal display being fixed on hook rib on the described frame unit, being used for vertical first the regulating retaining element, be used for horizontal second the regulating retaining element and be used for retaining element is regulated in the 3rd of fine setting before and after the described liquid crystal display of fine setting of described liquid crystal display of fine setting of described liquid crystal display;
Described hook rib comprises the rib portion of fixing each described liquid crystal display and described rib portion is fixed on hook portion on the described frame unit; Described fixed frame is provided with described first and regulates retaining element, and described first end of regulating retaining element pushes against on described hook portion.
Described fixed frame also comprises the block that is arranged on the described fixed border, the adjacent setting with described block of described hook portion, be horizontally arranged with described second at described block and regulate retaining element, described second end of regulating retaining element pushes against on described hook portion;
Described fixed frame also comprises long lead-in, and each described long lead-in is provided with at least two the described the 3rd and regulates retaining element, and the described the 3rd end of regulating retaining element pushes against on described hook rib.
Among embodiment, the width of described hook rib is greater than the width of described long lead-in therein.
Therein among embodiment, described splicing assembly also comprises for retaining element is regulated in the 4th of auxiliary fine setting before and after the described liquid crystal display, described adjusting frame is provided with at least two the described the 4th and regulates retaining element, and the described the 4th end and the described liquid crystal display of regulating retaining element offsets.
Among embodiment, described fixed border is provided with slide rail therein, and described block slidably is arranged on the described slide rail.
Therein among embodiment, described liquid crystal display comprises liquid crystal panel and the circuit control box that is used for the described liquid crystal panel of control, described rib portion is fixed on the described liquid crystal panel, and described splicing assembly also comprises for the some short lead-in that described circuit control box is fixed in the described rib portion.
Among embodiment, described frame unit is spliced by some aluminium-alloy pipes, fixes by retaining element between the adjacent described aluminium-alloy pipe therein.
Among embodiment, described retaining element is gusseted plate or angle sign indicating number therein.
Therein among embodiment, described first regulates retaining element, second regulates retaining element, the 3rd and regulates retaining element, the 4th to regulate retaining element be screw or screw rod.
Among embodiment, described fixed frame is the rectangular parallelepiped framework therein, and except the one side of fixing described liquid crystal display, all the other each faces all are packaged with liner plate on described fixed frame.
Among embodiment, described fixed frame base is provided with the burr adjustable tail margin for the levelness of regulating described fixed frame therein.
The integrated splicing LCDs of above-mentioned 3D, each liquid crystal display can be fixed on the frame unit corresponding with each liquid crystal display the overall load ability that will disperse the giant-screen fixed frame greatly by the bearing capacity effect on splicing assembly and each frame unit by the splicing assembly; By first regulate retaining element to the finely tuning up and down of each liquid crystal display, by second regulate retaining element to each liquid crystal display about fine setting, regulate retaining element to the front and back fine setting of each liquid crystal display by the 3rd, thereby reach each liquid crystal display 6 locational fine settings of degree of freedom, and realize the level of giant-screen, the requirement of vertical and flatness.In addition, the integrated splicing LCDs of above-mentioned 3D is to classify the splicing assembling that the unit carries out each liquid crystal display as, at the scene in the work progress, only need being assemblied on the giant-screen frame of the integrated splicing LCDs of 3D permutation, carry out the level of LCDs, adjusting vertical and flatness gets final product.Thereby saved field staff's construction period effectively.
Description of drawings
Fig. 1 is installed in three-dimensional structure synoptic diagram on the frame unit for liquid crystal display;
Fig. 2 is that two row liquid crystal displays are installed in the three-dimensional structure synoptic diagram on the fixed frame;
Fig. 3 is the vertical view of accompanying drawing 2;
Fig. 4 regulates the partial structurtes enlarged drawing that retaining element is finely tuned up and down liquid crystal display for A place in the accompanying drawing 2 first;
Fig. 5 regulates the partial structurtes enlarged drawing that retaining element is finely tuned up and down liquid crystal display for B place in the accompanying drawing 2 first;
The partial structurtes enlarged drawing that Fig. 6 finely tunes about to liquid crystal display for the second adjusting retaining element of A place in the accompanying drawing 2;
The partial structurtes enlarged drawing that Fig. 7 finely tunes about to liquid crystal display for the second adjusting retaining element of B place in the accompanying drawing 2;
Fig. 8 regulates retaining element to the partial structurtes enlarged drawing of fine setting before and after the liquid crystal display for C place in the accompanying drawing 2 the 3rd;
Fig. 9 regulates retaining element to the partial structurtes enlarged drawing of liquid crystal display auxiliary front and back fine setting for D place in the accompanying drawing 2 the 4th;
Figure 10 is that the hook rib is installed in the three-dimensional structure synoptic diagram on the liquid crystal display;
Figure 11 is the short lead-in three-dimensional structure synoptic diagram that circuit control box and hook rib is fixing;
Figure 12 is the three-dimensional structure synoptic diagram of fixed frame overall package;
Figure 13 is the front view of fixed frame overall package structure.
The reference numeral of its related elements is as follows:
110, fixed frame; 111, frame unit; 1111, fixed border; 11111, slide rail; 1112, regulate frame; 112, long lead-in; 113, block; 120, splicing assembly; 121, hook rib; 1211, hook portion; 1212, rib portion; 122, lack lead-in; 123, first regulate retaining element; 124, second regulate retaining element; 125, the 3rd regulate retaining element; 126, the 4th regulate retaining element; 130, liquid crystal display; 131, liquid crystal panel; 132, circuit control box; 140, retaining element; 150, liner plate.160, burr adjustable tail margin.
Embodiment
Illustrate: " laterally " described in the present embodiment refers to the left and right directions shown in the accompanying drawing 13, and " vertically " refers to the above-below direction shown in the accompanying drawing 13, and " front and back " refer in the accompanying drawing 13 direction perpendicular to paper.
Please join Fig. 1, Fig. 2, the integrated splicing LCDs 100 of the 3D of present embodiment comprises the liquid crystal displays 130 that the fixed frame 110, at least two of rectangular parallelepiped framework are longitudinally arranged and is used for each liquid crystal display 130 is fixed on splicing assembly 120 on the fixed frame 110.
Be provided with the frame unit 111 corresponding with each liquid crystal display 130 at fixed frame 110, frame unit 111 comprises the fixed border 1111 of horizontal expansion and the adjusting frame 1112 of longitudinal extension.Please join Figure 10, splicing assembly 120 comprises be used to a pair of hook rib 121 of fixing each liquid crystal display 130, and a pair of hook rib 121 comprises the rib portion 1212 of fixing each liquid crystal display 130 and rib portion 1212 is fixed on hook portion 1211 on the frame unit 111.
Splicing assembly 120 comprises for each liquid crystal display 130 being fixed on hook rib 121 on the frame unit 111, being used for vertical first the regulating retaining elements 123, be used for horizontal second the regulating retaining elements 124 and be used for retaining element 125 is regulated in the 3rd of liquid crystal display 130 front and back fine setting of fine setting of liquid crystal display 130 of fine setting of liquid crystal display 130.
Fig. 4 and Figure 5 shows that among Fig. 2 that first regulates the partial structurtes enlarged drawing that 123 pairs of liquid crystal displays 130 of retaining element are finely tuned up and down.Offer a through hole in fixed border 1111 and hook portion 1211 corresponding positions, the through hole of fixed border 1111 is provided with for what will link up with that rib 121 finely tunes up and down and first regulates the end that retaining element 123, the first regulates retaining elements 123 and push against on hook portion 1211.
In adjustment process, by rotating the height of the first adjusting retaining element 123, the position of hook rib 121 is finely tuned up and down, thus the upper-lower position of adjusting liquid crystal display 130.In the present embodiment, first regulates retaining element 123 is threaded mutually with through hole on the fixed border 1111, and the first adjusting retaining element 123 is preferably screw or screw rod.
In addition, this fixed frame 110 also comprises and is arranged on the fixed border 1111 a pair of block 113 that is used for about 121 fine settings of hook rib.Figure 6 and Figure 7 is block 113 and the partial structurtes enlarged drawing of linking up with rib 121 among Fig. 2.As can be seen, the hook portion 1211 on a pair of hook rib 121 is arranged on this between the block 113 among the figure, and the fine setting gap certain with block 113 maintenances.Each block 113 inside offer the center pit that laterally runs through, and the center pit internal thread on each block 113 is connected with second and regulates retaining element 124.Second regulates the center pit that retaining element 124 levels are passed block 113, the one end can tighten mutually with an end of block 113, its the other end offsets with the hook portion of linking up with on the rib 121 1211, by regulating the position of a pair of second adjusting retaining element 124, make and can will be fixed on hook rib 121 move left and right about the position of linking up with the liquid crystal display 130 on the rib 121 and finely tune.In the present embodiment, the second adjusting retaining element 124 is preferably screw or screw rod.
In order to increase the left and right adjusting scope of display unit 130, in a preferred embodiment, block 113 is set to slideable, in addition, fixed border 1111 is provided with the slide rail 11111 that connects fixed border 1111, and this slidably is arranged on the slide rail 11111 block 113 slidably.Also be provided with the slack adjuster perpendicular to fixed border 1111 on block 113, when slack adjuster got loose, block 113 can be free to slide at slide rail 11111; When the left and right sides of liquid crystal display 130 initial setting is determined to a certain position of fixed frame 110, by tightening this slack adjuster, make block 113 be fixed to the two ends of the hook portion 1211 on the hook rib 121, after this, can liquid crystal display 130 be fixed on the suitable position again by the WidFin of the second adjusting retaining element 124.
Also be provided with and each hook rib 121 corresponding long lead-ins 112 that vertically run through this fixed frame 110 at fixed frame 110, each long lead-in 112 is provided with two and is used for retaining element 125 is regulated in the 3rd of hook rib 121 front and back fine setting.The 3rd end of regulating retaining element 125 pushes against on hook rib 121.
Figure 8 shows that C place the 3rd regulates the partial structurtes enlarged drawing that finely tune 125 pairs of liquid crystal display 130 front and back of retaining element in the accompanying drawing 2.For the ease of the front and back position of hook rib 121 is adjusted, the design width of hook rib 121 is slightly larger than the width of long lead-in 112.The 3rd regulates retaining element 125 is symmetricly set on 4 diagonal angles corresponding with liquid crystal display 130 respectively and passes long lead-in 112 and offset with long lead-in 112 corresponding a pair of hook ribs 121.In adjustment process, regulate retaining element 125 and the degree that pushes against of linking up with rib 121 by regulating the 3rd, the corner location of liquid crystal display 130 is adjusted, thereby can be adjusted the degree that liquid crystal display 130 tilts forward and back.In the present embodiment, the 3rd adjusting retaining element 125 is preferably screw or screw rod.
By above-mentioned splicing body, be arranged on any one liquid crystal display 130 on the fixed frame 110 all can by corresponding with it first regulate retaining element 123, second regulate retaining element 124 and the 3rd regulate retaining element 125 to about each liquid crystal display 130, about and front and back finely tune, quick and precisely adjust in that 6 degree of freedom are locational thereby reach each liquid crystal display, and realize the level of whole LCDs, the requirement of vertical and flatness.
In addition, because fixed frame 110 is provided with the frame unit 111 corresponding with each liquid crystal display 130, and be arranged on the gravity of the splicing assembly 120 support liquid crystal displays 130 in each frame unit 111, thereby can effectively disperse the whole stressed degree on the fixed frame 110, the holding capacity on the frame unit 111 bottom especially disperseing to be positioned at.This structure makes the gravity of superposed liquid crystal display 130 be converted into the anchorage force of hook rib 121 on the splicing assembly 120, the liquid crystal display 130 that is positioned at the bottom does not need to bear the gravity that is located thereon portion's liquid crystal display 130, thereby avoided the giant-screen of traditional splicing construction after long-time the use, because the liquid crystal display 130 that is positioned at the bottom need bear the gravity that is located thereon portion's liquid crystal display 130, and cause shielding the problem of breaking after the mutual extrusion between body.Therefore, the giant-screen with present embodiment splicing construction can support the stack of the above liquid crystal display 130 of 4 row.
In order to reduce the weight of fixed frame 110, the material of the frame unit 111 of present embodiment is aluminum alloy materials, that is, frame unit 111 is made up of some aluminium-alloy pipe splicings, fixes by retaining element 140 between the adjacent aluminium-alloy pipe.The retaining element 140 that present embodiment adopts is gusseted plate or angle sign indicating number.But, in other embodiments, consider problems such as client's input cost, frame unit 111 also can adopt ferrous material; In addition, if the stack line number of liquid crystal display 130 is increased to more than 8 row, in order to ensure the stability of fixed frame 110, frame unit 111, especially base portion need to adopt the tubing load-bearing of steel matter.
In preferred version, in order to increase the strength of adjustment of each liquid crystal display 130, on the adjusting frame 1112 of frame unit 111, also be provided with can the acting directly on the liquid crystal display 130 and to it of 4 side opposite the angles that is positioned at liquid crystal display 130 and carry out the 4th adjusting retaining element 126 of front and back fine setting.Figure 9 shows that D place the 4th regulates the partial structurtes enlarged drawing that finely tune 126 pairs of liquid crystal display 130 front and back of retaining element in the accompanying drawing 2.Corner location is provided with tapped through hole on adjusting frame 1112 corresponding liquid crystal display 130 back panel, and the 4th adjusting retaining element 126 passes this tapped through hole and pushes against on the back panel of liquid crystal display 130.In adjustment process, by regulating the 4th degree that offsets of regulating retaining element 126 and liquid crystal display 130, finely tune the degree that liquid crystal display 130 tilts forward and back.In the present embodiment, the 4th adjusting retaining element 126 is preferably screw or screw rod.
Accompanying drawing 11 is depicted as the fixing three-dimensional structure synoptic diagram in splicing assembly 120 and liquid crystal display Unit 130.Wherein, liquid crystal display 130 comprises liquid crystal panel 131 and the circuit control box 132 that is used for control liquid crystal panel 131, liquid crystal panel 131 has reserved the screw hole of fixing for hook rib 121 when dispatching from the factory, the rib portion 1212 on the hook rib 121 is fixed on the liquid crystal panel 131.In order to ensure enough bearing capacities of 120 pairs of liquid crystal displays 130 of splicing assembly, splicing assembly 120 also comprises for four short lead-ins 122 that circuit control box 132 are fixed on the hook rib 121.Each position that the use of this weak point lead-in 122 can make hook rib 121 is the gravity that bears at bearer circuit control enclosure 132 and liquid crystal panel 131 middle parts uniformly and effectively.
In the splicing construction of present embodiment; except the screw hole that uses liquid crystal panel 131 when dispatching from the factory, to reserve; this splicing construction destroys the punching that liquid crystal panel 131 is not done other, thereby has protected the structure of liquid crystal display 130 effectively and effectively guaranteed the stability of liquid crystal display 130 integral working.
Figure 12 and the structural representation that Figure 13 shows that fixed frame 110 overall package.In order to guarantee the aesthetic property of fixed frame 110, except the one side of fixing liquid crystal display 130, all the other 5 faces all are packaged with liner plate 150 on liquid crystal display 130 spliced fixed frames 110.And be furnished with data line and power lead in liner plate 150 inside.In addition, on the base of each row fixed frame 110, also be provided with for the burr adjustable tail margin 160 of regulating fixed frame 110 levelnesss.
The integrated splicing LCDs of 3D can be spliced the liquid crystal display 130 of Any shape, comprises the arc liquid crystal display of newly developing recently, and makes it to reach fine setting fast on 6 degree of freedom positions.In giant-screen Installation and Debugging process, the integrated splicing LCDs of 3D permutation is transported to the working-yard, and is assemblied on the giant-screen frame.In debug process, it is suitable at first by burr adjustable tail margin 160 levelness of fixed frame 110 bases to be regulated, regulate retaining element 123 to the fine setting up and down of each liquid crystal display 130 by first again, by second regulate retaining element 124 to each liquid crystal display 130 about fine setting, regulate retaining element 125 or the 4th by the 3rd and regulate retaining element 126 to the front and back fine setting of each liquid crystal display 130, thereby reach the fine setting fast on 6 degree of freedom positions of each liquid crystal display, thereby realize the level of giant-screen, the requirement of vertical and flatness.Thereby saved field staff's construction period effectively.
In use, need to change if quality problems appear in a certain liquid crystal display 130, can become flexible its peripheral liquid crystal display 130 fast and the liquid crystal display 130 that damages changed and the level of local debugging giant-screen, vertically and flatness get final product.Thereby overcome in traditional splicing construction, if liquid crystal display 130 is after running into damage, must permutation changes, the drawback of whole debugging.Thereby effectively saved the maintenance cost of large-screen lc display unit 130.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. integrated splicing LCDs of 3D, it is characterized in that, comprise the liquid crystal displays (130) that fixed frame (110), at least two are longitudinally arranged and be used for described liquid crystal display (130) is fixed on splicing assembly (120) on the described fixed frame (110);
Described fixed frame (110) is provided with the frame unit (111) corresponding with described liquid crystal display (130), and described frame unit (111) comprises the fixed border (1111) that extends transversely and the adjusting frame (1112) that extends longitudinally;
Described splicing assembly (120) comprises for described liquid crystal display (130) being fixed on hook rib (121) on the described frame unit (111), being used for vertical first the regulating retaining element (123), be used for horizontal second the regulating retaining element (124) and be used for retaining element (125) is regulated in the 3rd of fine setting before and after the described liquid crystal display (130) of fine setting of described liquid crystal display (130) of fine setting of described liquid crystal display (130);
Described hook rib (121) comprises the rib portion (1212) of fixing described liquid crystal display (130) and described rib portion (1212) is fixed on hook portion (1211) on the described frame unit (111); Described fixed frame (110) is provided with described first and regulates retaining element (123), and described first end of regulating retaining element (123) pushes against on described hook portion (1211);
Described fixed frame (110) also comprises the block (113) that is arranged on the described fixed border (1111), described hook portion (1211) and the adjacent setting of described block (113), be horizontally arranged with described second at described block (113) and regulate retaining element (124), described second end of regulating retaining element (124) pushes against on described hook portion (1211);
Described fixed frame (110) also comprises long lead-in (112), described long lead-in (112) is provided with at least two the described the 3rd and regulates retaining element (125), and the described the 3rd end of regulating retaining element (125) pushes against on described hook rib (121).
2. the integrated splicing LCDs of 3D according to claim 1 is characterized in that, the width of described hook rib (121) is greater than the width of described long lead-in (112).
3. the integrated splicing LCDs of 3D according to claim 1, it is characterized in that, described splicing assembly (120) also comprises for retaining element (126) is regulated in the 4th of auxiliary fine setting before and after the described liquid crystal display (130), described adjusting frame (1112) is provided with at least two the described the 4th and regulates retaining element (126), and the described the 4th end and the described liquid crystal display (130) of regulating retaining element (126) offsets.
4. the integrated splicing LCDs of 3D according to claim 1 is characterized in that, described fixed border (1111) is provided with slide rail (11111), and described block (113) slidably is arranged on the described slide rail (11111).
5. the integrated splicing LCDs of 3D according to claim 1, it is characterized in that, described liquid crystal display (130) comprises liquid crystal panel (131) and the circuit control box (132) that is used for the described liquid crystal panel of control (131), described rib portion (1212) is fixed on the described liquid crystal panel (131), and described splicing assembly (120) also comprises for the some short lead-in (122) that described circuit control box (132) is fixed in the described rib portion (1212).
6. the integrated splicing LCDs of 3D according to claim 1 is characterized in that, described frame unit (111) is spliced by some aluminium-alloy pipes, and is fixing by retaining element (140) between adjacent two aluminium-alloy pipes.
7. the integrated splicing LCDs of 3D according to claim 1 is characterized in that, described retaining element (140) is gusseted plate or angle sign indicating number.
8. the integrated splicing LCDs of 3D according to claim 1, it is characterized in that the described first adjusting retaining element (123), the second adjusting retaining element (124), the 3rd are regulated retaining element (125), the 4th adjusting retaining element (126) is screw or screw rod.
9. the integrated splicing LCDs of 3D according to claim 1, it is characterized in that, described fixed frame (110) is the rectangular parallelepiped framework, and except the one side of fixing described liquid crystal display (130), all the other each faces all are packaged with liner plate (150) at described fixed frame (110).
10. the integrated splicing LCDs of 3D according to claim 1 is characterized in that, described fixed frame (110) base is provided with the burr adjustable tail margin (160) for the levelness of regulating described fixed frame (110).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310187655.XA CN103268740B (en) | 2013-05-20 | 2013-05-20 | 3D integration splicing LCDs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310187655.XA CN103268740B (en) | 2013-05-20 | 2013-05-20 | 3D integration splicing LCDs |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103268740A true CN103268740A (en) | 2013-08-28 |
| CN103268740B CN103268740B (en) | 2015-08-19 |
Family
ID=49012367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310187655.XA Active CN103268740B (en) | 2013-05-20 | 2013-05-20 | 3D integration splicing LCDs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103268740B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700330A (en) * | 2013-12-30 | 2014-04-02 | 数源科技股份有限公司 | DID (digital information display) tiling regulation structure |
| CN103883860A (en) * | 2014-03-17 | 2014-06-25 | 深圳市创维群欣安防科技有限公司 | Liquid crystal splicing support and liquid crystal splicing system |
| CN104464555A (en) * | 2014-12-26 | 2015-03-25 | 广东威创视讯科技股份有限公司 | LED spliced screen structure |
| CN104820524A (en) * | 2015-05-29 | 2015-08-05 | 成都东唐金开科技有限公司 | Segmental anti-cracking touch screen |
| CN106782099A (en) * | 2017-03-03 | 2017-05-31 | 安徽豪威商用显示科技有限公司 | A kind of adjustable large screen splicing frame of cambered surface |
| CN106847100A (en) * | 2016-12-28 | 2017-06-13 | 贺州思通信息技术有限公司 | The method for manufacturing hypostazation terminal screen |
| CN109493747A (en) * | 2019-01-03 | 2019-03-19 | 湖南新亚胜光电股份有限公司 | LED display backrest, LED display frame carrier assembly and its installation method |
| CN115019681A (en) * | 2022-06-10 | 2022-09-06 | 九江萨普智能科技有限公司 | Conference room multimedia system with stable work |
| CN115083293A (en) * | 2021-03-16 | 2022-09-20 | 西安青松光电技术有限公司 | Display screen splicing and fixing structure, display screen and display screen installation method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201765772U (en) * | 2010-03-25 | 2011-03-16 | 深圳市沧龙数码科技有限公司 | Mounting component beneficial to level liquid crystal splicing curtain wall |
| CN201945772U (en) * | 2011-03-21 | 2011-08-24 | 北京彩讯科技股份有限公司 | Easy adjusting device for LCD (liquid crystal display) joint unit |
| CN202049311U (en) * | 2011-04-26 | 2011-11-23 | 深圳市博康多媒体显示技术有限公司 | Three-dimensional adjusting mechanism for liquid crystal splicing unit |
| CN202142260U (en) * | 2011-07-11 | 2012-02-08 | 上海纬而视数码科技有限公司 | LCD splicing stand |
| CN202736426U (en) * | 2012-07-10 | 2013-02-13 | 周伟 | Independent suspension device capable of adjusting display unit of liquid crystal spliced wall in ten directions |
| CN203503259U (en) * | 2013-05-20 | 2014-03-26 | 深圳市科瑞兹科技有限公司 | 3D (three-dimensional) integrated spliced liquid crystal display screen |
-
2013
- 2013-05-20 CN CN201310187655.XA patent/CN103268740B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201765772U (en) * | 2010-03-25 | 2011-03-16 | 深圳市沧龙数码科技有限公司 | Mounting component beneficial to level liquid crystal splicing curtain wall |
| CN201945772U (en) * | 2011-03-21 | 2011-08-24 | 北京彩讯科技股份有限公司 | Easy adjusting device for LCD (liquid crystal display) joint unit |
| CN202049311U (en) * | 2011-04-26 | 2011-11-23 | 深圳市博康多媒体显示技术有限公司 | Three-dimensional adjusting mechanism for liquid crystal splicing unit |
| CN202142260U (en) * | 2011-07-11 | 2012-02-08 | 上海纬而视数码科技有限公司 | LCD splicing stand |
| CN202736426U (en) * | 2012-07-10 | 2013-02-13 | 周伟 | Independent suspension device capable of adjusting display unit of liquid crystal spliced wall in ten directions |
| CN203503259U (en) * | 2013-05-20 | 2014-03-26 | 深圳市科瑞兹科技有限公司 | 3D (three-dimensional) integrated spliced liquid crystal display screen |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700330B (en) * | 2013-12-30 | 2016-02-10 | 数源科技股份有限公司 | DID splices adjustment structure |
| CN103700330A (en) * | 2013-12-30 | 2014-04-02 | 数源科技股份有限公司 | DID (digital information display) tiling regulation structure |
| CN103883860A (en) * | 2014-03-17 | 2014-06-25 | 深圳市创维群欣安防科技有限公司 | Liquid crystal splicing support and liquid crystal splicing system |
| CN103883860B (en) * | 2014-03-17 | 2016-05-25 | 深圳市创维群欣安防科技有限公司 | Liquid crystal-spliced support and liquid crystal-spliced system |
| CN104464555A (en) * | 2014-12-26 | 2015-03-25 | 广东威创视讯科技股份有限公司 | LED spliced screen structure |
| CN104820524B (en) * | 2015-05-29 | 2017-12-08 | 江苏智光创业投资有限公司 | Segmented anticracking touch-screen |
| CN104820524A (en) * | 2015-05-29 | 2015-08-05 | 成都东唐金开科技有限公司 | Segmental anti-cracking touch screen |
| CN106847100A (en) * | 2016-12-28 | 2017-06-13 | 贺州思通信息技术有限公司 | The method for manufacturing hypostazation terminal screen |
| CN106782099A (en) * | 2017-03-03 | 2017-05-31 | 安徽豪威商用显示科技有限公司 | A kind of adjustable large screen splicing frame of cambered surface |
| CN109493747A (en) * | 2019-01-03 | 2019-03-19 | 湖南新亚胜光电股份有限公司 | LED display backrest, LED display frame carrier assembly and its installation method |
| CN109493747B (en) * | 2019-01-03 | 2024-04-12 | 湖南新亚胜光电股份有限公司 | LED display screen back frame, LED display screen back frame assembly and mounting method thereof |
| CN115083293A (en) * | 2021-03-16 | 2022-09-20 | 西安青松光电技术有限公司 | Display screen splicing and fixing structure, display screen and display screen installation method |
| CN115083293B (en) * | 2021-03-16 | 2024-01-23 | 西安青松光电技术有限公司 | Display screen splicing and fixing structure, display screen and display screen mounting method |
| CN115019681A (en) * | 2022-06-10 | 2022-09-06 | 九江萨普智能科技有限公司 | Conference room multimedia system with stable work |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103268740B (en) | 2015-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103268740A (en) | Three-dimensional (3D) integrated spliced liquid crystal display screen | |
| CN203288190U (en) | Hidden wall-mounted type liquid crystal splicing display screen | |
| CN102080758B (en) | Spliced gap adjusting structure of display unit of spliced wall | |
| CN203503259U (en) | 3D (three-dimensional) integrated spliced liquid crystal display screen | |
| CN204375351U (en) | A kind of seamless splicing display device | |
| CN102705761B (en) | Backlight module | |
| CN202736408U (en) | Large screen splicing device | |
| US20160342012A1 (en) | Multi-Screen Display Device | |
| CN103473998B (en) | Display screen and mosaic screen | |
| CN102980148B (en) | Frame of backlight module, backlight module and display device | |
| CN104409025A (en) | Splicing display and display system | |
| CN209461097U (en) | A kind of liquid crystal spliced curtain wall | |
| CN211578267U (en) | LED energy-saving spliced screen | |
| CN206251262U (en) | For the multi-screen support meanss of center monitoring | |
| CN202612997U (en) | Front maintaining hanger | |
| CN102645767B (en) | Rubber frame of liquid crystal display module and liquid crystal display device | |
| CN101971233A (en) | Support for direct light displays | |
| CN213089253U (en) | Connecting back frame for LED display screen | |
| CN102829289A (en) | Displacement-adjustable screen frame | |
| CN203686516U (en) | Assembly base device | |
| CN203626100U (en) | Curtain wall connecting structure with roof and floor deformation joint unaligned | |
| CN102788236A (en) | Outdoor large-screen liquid crystal display television bracket | |
| CN208722493U (en) | A kind of border structure and display device | |
| CN202068507U (en) | Split type monitor | |
| CN208271149U (en) | A kind of seamless spliced large scale touch screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Guo Tianbiao Inventor before: Xiao Yong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XIAO YONG TO: GUO TIANBIAO |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |