CN213211585U - Splicing type LED display screen easy to maintain - Google Patents
Splicing type LED display screen easy to maintain Download PDFInfo
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- CN213211585U CN213211585U CN202022705388.9U CN202022705388U CN213211585U CN 213211585 U CN213211585 U CN 213211585U CN 202022705388 U CN202022705388 U CN 202022705388U CN 213211585 U CN213211585 U CN 213211585U
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Abstract
The utility model relates to a LED display screen technical field just discloses an easy to maintain's concatenation formula LED display screen, including first screen planking, second screen planking, first screen planking with second screen planking center department fixed mounting has the display screen, the locating hole has been seted up in the run-through of first screen planking back, first screen planking openly run through and is connected with the nut. This kind of easy to maintain's concatenation formula LED display screen, the position through adjusting first slider makes the screen planking of concatenation with the first screen planking left and right sides more stable, the later stage of also being convenient for is maintained the dismantlement of concatenation screen, the problem of the landing damage that does not have fine fixed leading to the screen planking that the in-process of concatenation to the adjacent screen planking of second screen planking has been solved, there is the nut through the positive through connection of first screen planking, locating hole bottom fixed mounting has the sucking disc, the problem that LED display screen integrality is low after having solved not fine fixed leading to the concatenation to first screen planking at the in-process of concatenation.
Description
Technical Field
The utility model relates to a LED display screen technical field specifically is an easy to maintain's concatenation formula LED display screen.
Background
The LED display screen is a flat panel display, is made up of LED module panel one by one, the equipment that is used for showing various information such as characters, image, video recording signal, because the good area ductility of LED display screen, its field such as advertising frequently uses, because the demand is continuous to be improved, mainly as outdoor propaganda instrument, because domestic low price, has perfect demonstration outward appearance again, the demand is great on the existing market.
The strength to modern advertising is stronger, can't satisfy the demand in market to traditional single display screen completely to a large amount of concatenation formula displays that appear, ductility is not very high to some display screens, the garrulous phenomenon of screen appears very easily in the in-process of a large amount of concatenations, and the stability of the in-process of concatenation and the concatenation need dismantle this to a great extent restriction's that follow later maintenance when the staff's that to dismantle in proper order consequently, we have proposed an easy to maintain concatenation formula LED display screen.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an easy to maintain's concatenation formula LED display screen possesses many screens concatenation and uses, and stability is high, is convenient for maintain the grade advantage, has solved us and has damaged the problem of display screen and installation back poor stability easily at the process of installation display screen.
For realizing the concatenation of above-mentioned many screens and using, stability is high, the purpose of being convenient for maintain, the utility model provides a following technical scheme: an easy-to-maintain spliced LED display screen comprises a first screen outer plate and a second screen outer plate, a display screen is fixedly arranged at the center of the first screen outer plate and the second screen outer plate, a positioning hole is arranged on the back surface of the first screen outer plate in a penetrating way, the front surface of the first screen outer plate is connected with a nut in a penetrating way, the left side and the right side of the first screen outer plate are both provided with a first adjusting groove, a second adjusting groove is arranged at the top of the first screen outer plate, a first sliding block is movably connected in the second adjusting groove, the surface of the top of the first sliding block is welded with a fixing nut, the front of the fixing nut is provided with a threaded hole in a penetrating way, the bottom end of the positioning hole is fixedly provided with a sucker, the left end and the right end of the first adjusting groove are provided with thread grooves, the inside fixedly connected with screwed pipe of thread groove, screwed pipe outer wall demountable installation has the second slider, second slider top through connection has the regulating block.
Preferably, first screen planking with the size of second screen planking equals, the quantity of locating hole is eight, is located respectively first screen planking with four corners of second screen planking, the nut quantity is eight, is located eight respectively inside the locating hole, just the size of locating hole with the size looks adaptation of nut.
Preferably, the shapes of the first adjusting groove and the second adjusting groove are both inverted convex shapes, and the sizes of the first adjusting groove and the second adjusting groove are the same.
Preferably, the length value of the first sliding block is one third of the length value of the second adjusting groove, and the size of the first sliding block is matched with the size of the bottom of the second adjusting groove.
Preferably, the number of the suckers is four, the suckers are respectively located at four corners of the back of the first screen outer plate, and the diameter value of each sucker is twice that of each positioning hole.
Preferably, the number of the threaded pipes is two, the threaded pipes are respectively located at the upper end and the lower end of the first adjusting groove, the length of the first adjusting groove is three times that of the threaded pipes, and the number of the second sliding blocks and the number of the adjusting blocks are two, the two sliding blocks are respectively located at the outer walls of the two threaded pipes, and the two sliding blocks are the same in size.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of easy to maintain's concatenation formula LED display screen, the position through adjusting first slider makes the screen planking of concatenation with the first screen planking left and right sides more stable, the later stage of also being convenient for is maintained the dismantlement of concatenation screen, the later stage is rotatory the screwed pipe to the integrality of the LED screen after the concatenation that improves in the adjustment tank of adjacent screen planking side through adjusting the regulating block at the in-process of concatenation, the problem of the landing damage that does not have fine fixed leading to the screen planking adjacent to the second screen planking at the in-process of concatenation has been solved.
2. This kind of easy to maintain's concatenation formula LED display screen, through first screen planking openly through connection have the nut, the nut can be fixed in advance to the first screen planking of concatenation in-process with the locating hole, and locating hole bottom end fixed mounting has the sucking disc, and certain size's sucking disc can be fixed a position first screen planking above the building, has solved the problem that the in-process of concatenation does not have fine fixed LED display screen integrality that leads to after the concatenation to first screen planking to hang down.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the whole structure of the present invention;
FIG. 2 is a schematic view of a part of the structure of FIG. 1 of the present invention;
fig. 3 is a schematic enlarged view of a part a of the structure diagram of the present invention;
fig. 4 is a schematic enlarged view of a part B of the structure diagram of the present invention 2.
In the figure: 1. a first panel outer plate; 2. a second panel outer plate; 3. a display screen; 4. positioning holes; 5. a nut; 6. a first regulating groove; 7. a second regulating groove; 8. a first slider; 9. fixing a nut; 10. a threaded hole; 11. a suction cup; 12. a thread groove; 13. a threaded pipe; 14. a second slider; 15. and a regulating block.
Detailed Description
For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.
Examples
Referring to fig. 1-4, an easy-to-maintain spliced LED display screen includes a first screen outer panel 1, a second screen outer panel 2, the first screen outer panel 1 and the second screen outer panel 2 have the same size, a display screen 3 is fixedly mounted at the center of the first screen outer panel 1 and the second screen outer panel 2, the first screen outer panel 1 and the second screen outer panel 2 have the same size, so as to improve the integrity of later-stage splicing, positioning holes 4 are formed through the back of the first screen outer panel 1, the number of the positioning holes 4 is eight, the positioning holes 4 are respectively located at four corners of the first screen outer panel 1 and the second screen outer panel 2, nuts 5 are respectively connected through the front of the first screen outer panel 1, the number of the nuts 5 is eight, the nuts are respectively located inside the eight positioning holes 4, the size of the positioning holes 4 is matched with the size of the nuts 5, the first screen outer panel 1 can be fixed in advance through the nuts 5 and the, the direct clamping and fixing of the second screen outer plate 2 at the later stage are facilitated, the left side and the right side of the first screen outer plate 1 are both provided with a first adjusting groove 6, the top of the first screen outer plate 1 is provided with a second adjusting groove 7, the shapes of the first adjusting groove 6 and the second adjusting groove 7 are both inverted convex shapes, the sizes of the first adjusting groove 6 and the second adjusting groove 7 are the same, the inside of the second adjusting groove 7 is movably connected with a first sliding block 8, the length value of the first sliding block 8 is one third of the length value of the second adjusting groove 7, the size of the first sliding block 8 is matched with the size of the bottom of the second adjusting groove 7, the surface of the top of the first sliding block 8 is welded with a fixing nut 9, the front side of the fixing nut 9 is provided with a threaded hole 10 in a penetrating manner, the screen outer plates spliced with the left side and the right side of the first screen outer plate 1 are more stable by adjusting the position of the first, the first screen outer plate 1 can be positioned and fixed in advance through the fixing screw cap 9, the bottom end of the positioning hole 4 is fixedly provided with four suckers 11, the number of the suckers 11 is four, the suckers 11 are respectively positioned at four corners of the back surface of the first screen outer plate 1, the diameter value of each sucker 11 is twice that of the positioning hole 4, the suckers 11 with certain size can position the first screen outer plate 1 on a building, the left end and the right end of the first adjusting groove 6 are provided with threaded grooves 12, threaded pipes 13 are fixedly connected inside the threaded grooves 12, the outer walls of the threaded pipes 13 are detachably provided with second sliding blocks 14, the tops of the second sliding blocks 14 are in penetrating connection with adjusting blocks 15, the number of the threaded pipes 13 is two, the threaded pipes are respectively positioned at the upper end and the lower end of the first adjusting groove 6, the length value of the first adjusting groove 6 is three times that of the length value of the threaded pipes 13, the number of the second sliding blocks 14, and the size is the same, and the threaded pipe 13 is rotated to the adjusting groove on the side surface of the adjacent screen outer plate by adjusting the adjusting block 15 in the splicing process in the later stage, so that the integrity of the spliced LED screen is improved.
The working principle is as follows: firstly, the fixing nut 5 at the top of the first screen outer plate 1 is positioned, the front surface of the fixing nut 9 is provided with a threaded hole 10, the screen outer plates spliced with the left side and the right side of the first screen outer plate 1 are more stable by adjusting the position of the first sliding block 8, the spliced screen is convenient to disassemble and maintain at the later stage, the first screen outer plate 1 can be positioned and fixed in advance through the fixing screw cap 9, then, the suckers 11 at the four corners of the back surface of the first screen outer plate 1 are fixed and positioned on the building, and finally, the screen planking of 1 left and right sides concatenation with first screen planking is made more stable through the position of adjusting first slider 8, and the later stage of also being convenient for is maintained the dismantlement of concatenation screen, and the later stage is through adjusting 15 in-process of concatenation with screwed pipe 13 rotatory to the integrality of the LED screen after the concatenation that improves in the adjustment tank of adjacent screen planking side in the later stage.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an easy to maintain's concatenation formula LED display screen, includes first screen planking (1), second screen planking (2), its characterized in that: a display screen (3) is fixedly installed at the center of the first screen outer plate (1) and the second screen outer plate (2), a positioning hole (4) is formed in the back of the first screen outer plate (1) in a penetrating mode, a nut (5) is connected to the front of the first screen outer plate (1) in a penetrating mode, first adjusting grooves (6) are formed in the left side and the right side of the first screen outer plate (1), a second adjusting groove (7) is formed in the top of the first screen outer plate (1), a first sliding block (8) is movably connected to the inside of the second adjusting groove (7), fixing nuts (9) are welded to the surface of the top of the first sliding block (8), threaded holes (10) are formed in the front of the fixing nuts (9), suckers (11) are fixedly installed at the bottom end of the positioning hole (4), threaded grooves (12) are formed in the left end and the right end of the first adjusting groove (6), threaded pipes (13, the outer wall of the threaded pipe (13) is detachably provided with a second sliding block (14), and the top of the second sliding block (14) is in through connection with an adjusting block (15).
2. The spliced LED display screen easy to maintain as claimed in claim 1, wherein: the size of the first screen outer plate (1) is equal to that of the second screen outer plate (2), the number of the positioning holes (4) is eight, the positioning holes are respectively located at four corners of the first screen outer plate (1) and the second screen outer plate (2), the number of the nuts (5) is eight, the positioning holes are respectively located in the eight positioning holes (4), and the size of the positioning holes (4) is matched with the size of the nuts (5).
3. The spliced LED display screen easy to maintain as claimed in claim 1, wherein: the shapes of the first adjusting groove (6) and the second adjusting groove (7) are both inverted convex shapes, and the sizes of the first adjusting groove (6) and the second adjusting groove (7) are the same.
4. The spliced LED display screen easy to maintain as claimed in claim 1, wherein: the length value of the first sliding block (8) is one third of the length value of the second adjusting groove (7), and the size of the first sliding block (8) is matched with the size of the bottom of the second adjusting groove (7).
5. The spliced LED display screen easy to maintain as claimed in claim 1, wherein: the quantity of sucking disc (11) is four, is located respectively four corners in first screen planking (1) back, just the diameter value of sucking disc (11) is the twice of the diameter value of locating hole (4).
6. The spliced LED display screen easy to maintain as claimed in claim 1, wherein: the number of screwed pipe (13) is two, is located respectively both ends about first adjustment tank (6), just the length value of first adjustment tank (6) is three times the length value of screwed pipe (13), second slider (14) with the quantity of regulating block (15) is two and is located two respectively screwed pipe (13) outer wall department, and the size is the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022705388.9U CN213211585U (en) | 2020-11-20 | 2020-11-20 | Splicing type LED display screen easy to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022705388.9U CN213211585U (en) | 2020-11-20 | 2020-11-20 | Splicing type LED display screen easy to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213211585U true CN213211585U (en) | 2021-05-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022705388.9U Active CN213211585U (en) | 2020-11-20 | 2020-11-20 | Splicing type LED display screen easy to maintain |
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| Country | Link |
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| CN (1) | CN213211585U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114913777A (en) * | 2022-05-05 | 2022-08-16 | 北京金立翔艺彩科技有限公司 | Fast assembly formula LED display screen |
-
2020
- 2020-11-20 CN CN202022705388.9U patent/CN213211585U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114913777A (en) * | 2022-05-05 | 2022-08-16 | 北京金立翔艺彩科技有限公司 | Fast assembly formula LED display screen |
| CN114913777B (en) * | 2022-05-05 | 2024-05-07 | 北京金立翔艺彩科技有限公司 | Quick assembled LED display screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230627 Address after: Room 2617, Building 2, No. 469, Fengjin Road, Fengxian District, Shanghai, 200000 Patentee after: CENTCH ELECTRONICS (SHANGHAI) Co.,Ltd. Address before: 510000 Room 606, building 10, 163 Yingbin Avenue West, Huadu District, Guangzhou City, Guangdong Province Patentee before: Wei Hongdi |
|
| TR01 | Transfer of patent right |