CN111243446A - Display screen combination device - Google Patents
Display screen combination device Download PDFInfo
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- CN111243446A CN111243446A CN202010066950.XA CN202010066950A CN111243446A CN 111243446 A CN111243446 A CN 111243446A CN 202010066950 A CN202010066950 A CN 202010066950A CN 111243446 A CN111243446 A CN 111243446A
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- display screen
- connecting rod
- screen unit
- assembly
- groove
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- 230000008878 coupling Effects 0.000 claims abstract description 9
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 239000002131 composite material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
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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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- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
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Abstract
The invention discloses a display screen combination device which comprises a connecting assembly and a plurality of display screen units, wherein the connecting assembly is arranged around the display screen units and is detachably connected with the display screen units; coupling assembling includes a plurality of connecting rods and can dismantle the dead lever of connecting in the connecting rod both ends, and the display screen unit is located between two sets of connecting rods that set up relatively, and the display screen unit is close to at least one side sliding connection of connecting rod and spacing in the connecting rod, pegs graft between the side and the dead lever of being close to of display screen unit. The display screen combination device provided by the invention is assembled and connected with the display screen units through the detachable and combinable connecting assembly, the expansion degree of the display screen units is improved, and the plurality of display screen units are conveniently spliced in a sliding and limiting connection mode, so that the length or height of the display screen is expanded, the whole display screen combination structure is convenient to detach and can be expanded and arranged as required, the application range is wide, and the practicability is high.
Description
Technical Field
The invention relates to the technical field of display screens, in particular to a display screen combination device.
Background
The display screen module, also known as an LED (light emitting diode) display screen display panel or a display panel for short, is a main body component unit of the LED display screen, and at present, the LED display screen has multiple functions, such as commercial propaganda, shop front decoration, atmosphere baking and supporting, and the like, and is also often used for road traffic LED navigation indication and the like.
However, in the technical field of display screens, various different use environments and use requirements can be met, the traditional display screen units basically use rigid fixed frame structures, the display screen units embedded in the traditional display screen units are inconvenient to detach and difficult to move, the combinability and the expansibility are poor, and the application range of the display screen is narrow.
Disclosure of Invention
The invention aims to overcome the defects of inconvenient disassembly and poor combination and expansibility of a display screen unit in the prior art, and provides a display screen combination device.
The invention solves the technical problems through the following technical scheme:
a display screen combination device is characterized by comprising a connecting assembly and a plurality of display screen units, wherein the connecting assembly is arranged around all the display screen units and detachably connected with the display screen units;
coupling assembling include a plurality of connecting rods with can dismantle connect in the dead lever at connecting rod both ends, the display screen unit is located relative two sets of that sets up between the connecting rod, being close to of display screen unit at least one side sliding connection of connecting rod and spacing in on the connecting rod, being close to of display screen unit one side of dead lever with peg graft between the dead lever. Coupling assembling can dismantle between the dead lever of connection realization this display screen composite set's convenient dismantlement through the connecting rod of two offsides and both ends, and further, display screen unit sliding connection is spacing on the connecting rod, and with the dead lever between further plug connection, has realized the fast assembly of display screen unit and has connected, makes it change in dismantlement.
Preferably, the number of each group of connecting rods is multiple, and each connecting rod is connected end to end. Every group connecting rod can set up to a plurality ofly, conveniently assembles more display screen units to this display screen composite set's of extension length or height improves the extension effect.
Preferably, the two ends of each connecting rod are respectively provided with a lug and a groove, and the adjacent connecting rods are clamped in the grooves through the lugs to realize interconnection;
the upper end and the lower end of the side surface of the fixed rod are provided with a convex block or a groove, and the connecting rod and the fixed rod are clamped in the groove through the convex blocks to be connected with each other. The mode that lug and recess cooperation realized dismantling the connection is simple reliable, and the equipment of being convenient for or dismantling.
The preferred, the display screen unit connect in the side of connecting rod is provided with the stopper, the connecting rod connect in the side of display screen unit is provided with the spacing groove, works as the display screen unit with when connecting rod interconnect, the stopper is located the spacing inslot. The setting of locating part and spacing groove is in display screen unit and connecting rod sliding connection, and the locating part is located the spacing inslot and has also carried out the restriction to the slip direction of display screen, avoids appearing the dislocation between display screen unit and the connecting rod and leads to display screen roll-off coupling assembling.
Preferably, the display screen unit is close to the inner side surface of the limiting block and is further provided with a clamping column, and the clamping column is attached to the side surface of the connecting rod. The arrangement of the clamping columns further strengthens the connection tightness between the display screen unit and the connecting rods.
Preferably, the limiting groove extends to two ends of the connecting rod along the length direction.
Preferably, two pairs of side edges of the display screen unit, which are close to the connecting rod, are respectively connected in a sliding manner and limited on the connecting rod. The two pairs of sides of the display screen unit are connected with the connecting rod, so that the fixing degree is enhanced, and the situation that the display screen unit is not firmly connected and breaks away from the connecting assembly when only one side is connected is avoided.
Preferably, the display screen unit is connected to the side of the fixing rod, a joint is arranged on the side of the fixing rod connected to the display screen unit, a connecting groove is formed in the side of the fixing rod connected to the display screen unit, and when the display screen unit is connected to the fixing rod, the joint is inserted into the connecting groove. The display screen unit sets up and connects further and the dead lever between the joint improves fixed degree.
Preferably, the display screen assembly further comprises a back plate, and the connecting assembly is embedded in the outer surface of the back plate.
Preferably, a plurality of rib plates are arranged on the inner surface of the back plate far away from the connecting assembly, and the plurality of rib plates are uniformly distributed on the inner surface of the back plate. The setting of floor can strengthen overall structure's stability.
On the basis of the common knowledge in the field, the above preferred conditions can be combined randomly to obtain the preferred embodiments of the invention.
The positive progress effects of the invention are as follows:
the display screen combination device provided by the invention is assembled and connected with the display screen units through the detachable and combinable connecting assembly, the expansion degree of the display screen units is improved, and the plurality of display screen units are conveniently spliced in a sliding and limiting connection mode, so that the length or height of the display screen is expanded, the whole display screen combination structure is convenient to detach and can be expanded and arranged as required, the application range is wide, and the practicability is high.
Drawings
Fig. 1 is a schematic structural diagram of a display screen assembly according to a preferred embodiment of the invention.
Fig. 2 is a schematic structural diagram of a connecting component of a display screen assembly according to a preferred embodiment of the invention.
Fig. 3 is a schematic structural diagram of a display screen unit of a display screen assembly according to a preferred embodiment of the invention.
Fig. 4 is a schematic structural diagram of a back plate of a display screen assembly according to a preferred embodiment of the invention.
Description of reference numerals:
Connecting rod 2
Limiting groove 52
Clamping column 6
Connecting groove 72
Detailed Description
The present invention will be more clearly and completely described below by way of a preferred embodiment in conjunction with the accompanying drawings, without thereby limiting the scope of the invention to the described embodiment.
As shown in fig. 1 to 4, the present invention provides a display screen assembly, which includes a connecting assembly and a plurality of display screen units 1, wherein the connecting assembly is disposed around all the display screen units 1 and detachably connected to the display screen units 1; coupling assembling includes a plurality of connecting rods 2 and can dismantle the dead lever 3 of connecting in connecting rod 2 both ends, and display screen unit 1 is located between two sets of connecting rods 2 that set up relatively, and display screen unit 1 is close to at least one side sliding connection of connecting rod 2 and spacing on connecting rod 2, pegs graft between one side that is close to dead lever 3 of display screen unit 1 and dead lever 3. Coupling assembling can dismantle between the dead lever 3 of connection realization this display screen composite set's convenient dismantlement through the connecting rod 2 and both ends of two offsides, and further, display screen unit 1 sliding connection is spacing on connecting rod 2, and with dead lever 3 between further plug connection, has realized the fast assembly of display screen unit 1 and has connected, makes it change in the dismantlement.
In this embodiment, two pairs of sides of the display screen unit 1 close to the connecting rod 2 are respectively connected in a sliding manner and are limited on the connecting rod 2. Two pairs of sides of the display screen unit 1 are connected with the connecting rod 2, so that the fixing degree is enhanced, and the situation that the display screen unit 1 is not connected firmly enough and is separated from the connecting assembly when only one side is connected is avoided.
The number of each group of connecting rods 2 is a plurality, and each connecting rod 2 is connected end to end. Every group connecting rod 2 can set up to a plurality ofly, conveniently assembles more display screen units 1 to the length or the height of this display screen composite set of extension improves the extension effect.
Furthermore, two ends of each connecting rod 2 are respectively provided with a convex block 41 and a groove 42, and adjacent connecting rods 2 are clamped in the grooves 42 through the convex blocks 41 to realize interconnection; the upper and lower ends of the side surface of the fixing rod 3 are provided with a convex block 41 or a groove 42, and the connecting rod 2 and the fixing rod 3 are clamped in the groove 42 through the convex block 41 to realize the mutual connection. The mode of the lug 41 and the groove 42 which are matched to realize the detachable connection is simple and reliable, the assembly or the disassembly is convenient,
Further, the side of the display screen unit 1 connected to the fixing rod 3 is provided with a joint 71, the side of the fixing rod 3 connected to the display screen unit 1 is provided with a receiving groove 72, and when the display screen unit 1 and the fixing rod 3 are connected to each other, the joint 71 is inserted into the receiving groove 72. The display screen unit 1 is provided with a joint 71 which is further clamped with the fixing rod 3 to improve the fixing degree.
The display screen combination device in the embodiment further comprises a back plate 8, and the connecting assembly is embedded in the outer surface of the back plate 8. And, be provided with a plurality of floor 9 on the internal surface of backplate 8 far away from coupling assembling, a plurality of floor 9 are evenly arranged at the internal surface of backplate 8. The provision of the ribs 9 enhances the stability of the overall structure.
While specific embodiments of the invention have been described above, it will be appreciated by those skilled in the art that this is by way of example only, and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and scope of the invention, and these changes and modifications are within the scope of the invention.
Claims (10)
1. A display screen combination device is characterized by comprising a connecting assembly and a plurality of display screen units, wherein the connecting assembly is arranged around all the display screen units and detachably connected with the display screen units;
coupling assembling include a plurality of connecting rods with can dismantle connect in the dead lever at connecting rod both ends, the display screen unit is located relative two sets of that sets up between the connecting rod, being close to of display screen unit at least one side sliding connection of connecting rod and spacing in on the connecting rod, being close to of display screen unit one side of dead lever with peg graft between the dead lever.
2. The display screen assembly of claim 1 wherein there are a plurality of tie bars in each set and each tie bar is positioned end to end.
3. The display screen assembly of claim 2, wherein the two ends of the connecting rods are respectively provided with a bump and a groove, and adjacent connecting rods are clamped in the grooves through the bumps to realize interconnection;
the upper end and the lower end of the side surface of the fixed rod are provided with a convex block or a groove, and the connecting rod and the fixed rod are clamped in the groove through the convex blocks to be connected with each other.
4. The display screen assembly of claim 1, wherein a limiting block is disposed on a side of the display screen unit connected to the connecting rod, a limiting groove is disposed on a side of the connecting rod connected to the display screen unit, and the limiting block is disposed in the limiting groove when the display screen unit and the connecting rod are connected to each other.
5. The display screen assembly of claim 4, wherein a clamping column is further arranged on the inner side face, close to the limiting block, of the display screen unit, and the clamping column is attached to the side face of the connecting rod.
6. The display screen assembly of claim 4, wherein the retaining groove extends lengthwise to both ends of the connecting rod.
7. The display screen assembly of claim 1, wherein two pairs of sides of the display screen unit adjacent to the connecting bar are slidably connected and restrained on the connecting bar, respectively.
8. The display screen assembly of claim 1, wherein the side of the display screen unit connected to the fixing bar is provided with a joint, and the side of the fixing bar connected to the display screen unit is provided with a receiving groove, and the joint is inserted into the receiving groove when the display screen unit and the fixing bar are connected to each other.
9. The display screen assembly of claim 1, further comprising a back plate, wherein the connection assembly is embedded in an outer surface of the back plate.
10. The display screen assembly of claim 9, wherein the back plate has a plurality of ribs disposed on an inner surface thereof remote from the connecting assembly, the plurality of ribs being uniformly disposed on the inner surface of the back plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010066950.XA CN111243446A (en) | 2020-01-20 | 2020-01-20 | Display screen combination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010066950.XA CN111243446A (en) | 2020-01-20 | 2020-01-20 | Display screen combination device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111243446A true CN111243446A (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010066950.XA Pending CN111243446A (en) | 2020-01-20 | 2020-01-20 | Display screen combination device |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005195847A (en) * | 2004-01-07 | 2005-07-21 | Yasuhiro Kato | Mounting frame assembly of display pieces |
| CN204347390U (en) * | 2015-01-26 | 2015-05-20 | 上海启钧电子有限公司 | Display module framework splicing construction |
| CN104777656A (en) * | 2015-05-12 | 2015-07-15 | 京东方科技集团股份有限公司 | Display screen frame, display screen module and splicing screen module |
| JP2018169475A (en) * | 2017-03-29 | 2018-11-01 | パナソニックＩｐマネジメント株式会社 | Image display device |
| CN208922013U (en) * | 2018-11-24 | 2019-05-31 | 深圳市弘电显示技术有限公司 | A kind of liquid crystal display die set that security performance is high |
| CN209133132U (en) * | 2018-12-28 | 2019-07-19 | 海天智联科技有限公司 | A kind of easy-to-dismount LED display |
| CN209248952U (en) * | 2018-11-22 | 2019-08-13 | 深圳市金汇马科技有限公司 | A kind of inserted shatter-resistant mobile terminal display screen |
-
2020
- 2020-01-20 CN CN202010066950.XA patent/CN111243446A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005195847A (en) * | 2004-01-07 | 2005-07-21 | Yasuhiro Kato | Mounting frame assembly of display pieces |
| CN204347390U (en) * | 2015-01-26 | 2015-05-20 | 上海启钧电子有限公司 | Display module framework splicing construction |
| CN104777656A (en) * | 2015-05-12 | 2015-07-15 | 京东方科技集团股份有限公司 | Display screen frame, display screen module and splicing screen module |
| JP2018169475A (en) * | 2017-03-29 | 2018-11-01 | パナソニックＩｐマネジメント株式会社 | Image display device |
| CN209248952U (en) * | 2018-11-22 | 2019-08-13 | 深圳市金汇马科技有限公司 | A kind of inserted shatter-resistant mobile terminal display screen |
| CN208922013U (en) * | 2018-11-24 | 2019-05-31 | 深圳市弘电显示技术有限公司 | A kind of liquid crystal display die set that security performance is high |
| CN209133132U (en) * | 2018-12-28 | 2019-07-19 | 海天智联科技有限公司 | A kind of easy-to-dismount LED display |
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Application publication date: 20200605 |