CN215908742U - Lifting type display screen capable of being rapidly disassembled and assembled - Google Patents
Lifting type display screen capable of being rapidly disassembled and assembled Download PDFInfo
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- CN215908742U CN215908742U CN202122481554.6U CN202122481554U CN215908742U CN 215908742 U CN215908742 U CN 215908742U CN 202122481554 U CN202122481554 U CN 202122481554U CN 215908742 U CN215908742 U CN 215908742U
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Abstract
The utility model discloses a lifting type display screen capable of being rapidly disassembled and assembled, and relates to the technical field of display screens. This over-and-under type quick assembly disassembly display screen, including the base, the bottom outer wall fixedly connected with support column of base, the quantity of base is two, and the spout has all been seted up to the inner wall of two bases, the inner wall sliding connection of spout has first slider and second slider, first slider sets up in the top of second slider, the first installation shell of fixedly connected with between the outer wall of two first sliders, the first installation shell of fixedly connected with between the outer wall of two second sliders, the inner wall joint of first installation shell and second installation shell has the display screen. According to the utility model, the outer walls of the upper side and the lower side of the display screen are respectively clamped with the inner walls of the first mounting shell and the second mounting shell, so that the display screen is mounted quickly and conveniently, and the display screen is protected by the rubber pads on the inner walls of the first mounting shell and the second mounting shell.
Description
Technical Field
The utility model relates to the technical field of display screens, in particular to a lifting type display screen capable of being quickly disassembled and assembled.
Background
The LED electronic display screen integrates the microelectronic technology, the computer technology and the information processing, and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, stock exchange and the like, can meet the requirements of different environments, and has a good energy-saving effect compared with the traditional display screen.
When using, the display screen is bulky, and is inconvenient to install and dismantle, operates complicacy, and the function singleness, and the display screen is in fixed state after the installation, and inconvenient regulation of carrying out the height according to the demand, and it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lifting type display screen capable of being quickly disassembled and assembled, which is convenient to assemble and disassemble, convenient to adjust the height according to requirements and convenient to clean.
In order to achieve the purpose, the utility model provides the following technical scheme: a lifting type fast dismounting display screen comprises a base, wherein the bottom outer wall of the base is fixedly connected with support columns, the number of the base is two, the inner walls of the two bases are respectively provided with a sliding groove, the inner walls of the sliding grooves are connected with a first sliding block and a second sliding block in a sliding manner, the first sliding block is arranged above the second sliding block, a first mounting shell is fixedly connected between the outer walls of the two first sliding blocks, a first mounting shell is fixedly connected between the outer walls of the two second sliding blocks, the inner walls of the first mounting shell and the second mounting shell are clamped with a display screen, the inner walls of the two support columns are respectively and rotatably connected with a first threaded rod and a second threaded rod, the top outer wall of the base is fixedly connected with a mounting block, the outer wall of the mounting block is fixedly connected with a motor, the top outer wall of the base is respectively and rotatably connected with a first rotating wheel and a second rotating wheel, and the output shaft of the motor is fixedly connected with the outer wall of the first rotating wheel, the utility model discloses an installation shell, including the bottom outer wall of first runner and the one end fixed connection of first threaded rod, the bottom outer wall of second runner and the one end fixed connection of second threaded rod, the outer wall of first runner and second runner is provided with the connection belt, the inner wall fixedly connected with telescopic link of base, the one end of telescopic link and the top outer wall fixed connection of first installation shell, the inner wall fixedly connected with gasbag of spout, the inner wall fixedly connected with of gasbag connects the conveyer pipe, connect the conveyer pipe and keep away from the one end and tracheal inner wall fixed connection of gasbag, the venthole has been seted up to the outer wall of connecting the conveyer pipe.
Preferably, one end of the supporting column, which is far away from the base, is fixedly connected with a moving wheel.
Preferably, the inner walls of the first installation shell and the second installation shell are fixedly connected with rubber pads.
Preferably, the outer wall of the first sliding block is movably connected with the outer walls of the first threaded rod and the second threaded rod, and the outer wall of the second sliding block is in threaded connection with the outer walls of the first threaded rod and the second threaded rod.
Preferably, the first rotating wheel and the second rotating wheel are in transmission connection through a connecting belt.
Preferably, the outer walls of the first mounting shell and the second mounting shell are provided with air outlet holes which are the same as the outer walls of the connecting conveying pipes.
Compared with the prior art, the lifting type display screen capable of being rapidly disassembled and assembled has the following beneficial effects:
1. the utility model provides a lifting type quick-dismounting display screen, wherein the outer walls of the upper side and the lower side of the display screen are respectively clamped with the inner walls of a first mounting shell and a second mounting shell, so that the display screen is mounted quickly and conveniently, and the display screen is protected through rubber pads on the inner walls of the first mounting shell and the second mounting shell.
2. The utility model provides a lifting type quick-assembly and disassembly display screen, which is convenient for adjusting the high speed of the display screen according to the requirement by conveniently driving the display screen to move up and down, is more comfortable and convenient to use and has practicability.
3. When the first mounting shell and the second mounting shell move up and down, the first sliding blocks and the second sliding blocks on the two sides extrude the air bags, air in the air bags is conveyed into the air pipe through the connecting conveying pipe and is sprayed to the outer wall of the display screen through the air outlet holes, dust on the outer wall of the display screen is cleaned, the problem that the use impression is influenced due to the fact that the surface of the display screen is stained with dust after the display screen is used for a long time is solved, manual labor is saved, and working efficiency is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic view of the structure of the present invention at the position of the supporting column;
fig. 4 is a schematic structural view of the mounting case of the present invention.
In the figure: 1. a base; 2. a support pillar; 3. a moving wheel; 4. a chute; 5. a first slider; 6. a second slider; 7. a first mounting case; 8. a second mounting case; 9. a rubber pad; 10. a display screen; 11. a first threaded rod; 12. a second threaded rod; 13. mounting blocks; 14. a motor; 15. a first runner; 16. a second runner; 17. connecting a belt; 18. a telescopic rod; 19. an air bag; 20. connecting a conveying pipe; 21. an air tube; 22. and an air outlet.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: a lifting type display screen capable of being quickly disassembled and assembled comprises a base 1, wherein the outer wall of the bottom of the base 1 is fixedly connected with a support column 2, one end, far away from the base 1, of each support column 2 is fixedly connected with a moving wheel 3, the moving wheels 3 conveniently drive the device to move, so that the device is convenient to carry, the number of the bases 1 is two, the inner walls of the two bases 1 are respectively provided with a sliding groove 4, the inner walls of the sliding grooves 4 are respectively connected with a first sliding block 5 and a second sliding block 6 in a sliding manner, the sliding grooves 4 limit the first sliding blocks 5 and the second sliding blocks 6, the first sliding blocks 5 are arranged above the second sliding blocks 6, a first mounting shell 7 is fixedly connected between the outer walls of the two first sliding blocks 5, a first mounting shell 7 is fixedly connected between the outer walls of the two second sliding blocks 6, rubber pads 9 are respectively fixedly connected with the inner walls of the first mounting shell 7 and the second mounting shell 8, and a display screen 10 is clamped between the inner walls of the first mounting shell 7 and the second mounting shell 8, the rubber pad 9 protects the display screen 10.
In this embodiment, start telescopic link 18, drive first installation shell 7 upward movement, with display screen 10 joint in second installation shell 8, then make telescopic link 18 promote first installation shell 7 downstream, make the upside of display screen 10 and the inner wall joint of first installation shell 7 to the completion is to the installation of display screen 10.
Example two:
referring to fig. 1-3, on the basis of the first embodiment, the present invention provides a technical solution: the inner walls of the two supporting columns 2 are respectively and rotatably connected with a first threaded rod 11 and a second threaded rod 12, the outer wall of a first sliding block 5 is movably connected with the outer walls of the first threaded rod 11 and the second threaded rod 12, the outer wall of a second sliding block 6 is in threaded connection with the outer walls of the first threaded rod 11 and the second threaded rod 12, the outer wall of the top of the base 1 is fixedly connected with an installation block 13, the outer wall of the installation block 13 is fixedly connected with a motor 14, the outer wall of the top of the base 1 is respectively and rotatably connected with a first rotating wheel 15 and a second rotating wheel 16, the output shaft of the motor 14 is fixedly connected with the outer wall of the first rotating wheel 15, the outer wall of the bottom of the first rotating wheel 15 is fixedly connected with one end of the first threaded rod 11, the outer wall of the bottom of the second rotating wheel 16 is fixedly connected with one end of the second threaded rod 12, the outer walls of the first rotating wheel 15 and the second rotating wheel 16 are provided with a connecting belt 17, the first rotating wheel 15 and the second rotating wheel 16 are in transmission connection through the connecting belt 17, the inner wall of base 1 fixedly connected with telescopic link 18, the one end of telescopic link 18 and the top outer wall fixed connection of first installation shell 7.
In this embodiment, the motor 14 is started to drive the first rotating wheel 15 to rotate, the first rotating wheel 15 drives the second rotating wheel 16 to rotate through the connecting belt 17, and the rotation of the first rotating wheel 15 and the second rotating wheel 16 drives the second threaded rod 12 and the first threaded rod 11 to rotate; when the display screen 10 needs to move upwards, the first threaded rod 11 and the second threaded rod 12 are rotated forwards, the first threaded rod 11 and the second threaded rod 12 drive the second sliding block 6 to move upwards, the first sliding block 5 is driven by the display screen 10 and the second mounting shell 8 to move upwards, and the telescopic rod 18 is contracted; when the display screen 10 needs to move downwards, the telescopic rod 18 drives the first mounting shell 7 to move downwards, and the first threaded rod 11 and the second threaded rod 12 are rotated reversely to drive the second sliding block 6 to move downwards.
Example three:
referring to fig. 3-4, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: inner wall fixedly connected with gasbag 19 of spout 4, the conveyer pipe 20 is connected to the inner wall fixedly connected with of gasbag 19, connects conveyer pipe 20 and keeps away from 19 one end of gasbag and 21's inner wall fixed connection, and venthole 22 has been seted up to the outer wall of connecting conveyer pipe 20, and the venthole 22 the same with the outer wall of connecting conveyer pipe 20 is all seted up to the outer wall of first installation shell 7 and second installation shell 8.
In this embodiment, when the first mounting case 7 and the second mounting case 8 move up and down, the first slider 5 and the second slider 6 on both sides squeeze the air bag 19, and the air in the air bag 19 is delivered into the air tube 21 through the connecting delivery tube 20, and is sprayed to the outer wall of the display screen 10 through the air outlet 22, so as to clean the dust on the outer wall of the display screen 10.
The working principle is as follows: when the display screen mounting device is used, the telescopic rod 18 is started to drive the first mounting shell 7 to move upwards, the display screen 10 is clamped in the second mounting shell 8, then the telescopic rod 18 pushes the first mounting shell 7 to move downwards, the upper side of the display screen 10 is clamped with the inner wall of the first mounting shell 7, and therefore the display screen 10 is mounted; the motor 14 is started to drive the first rotating wheel 15 to rotate, the first rotating wheel 15 drives the second rotating wheel 16 to rotate through the connecting belt 17, the rotation of the first rotating wheel 15 and the second rotating wheel 16 drives the second threaded rod 12 and the first threaded rod 11 to rotate, when the display screen 10 needs to move upwards, the first threaded rod 11 and the second threaded rod 12 are rotated in the forward direction, the first threaded rod 11 and the second threaded rod 12 drive the second sliding block 6 to move upwards, the first sliding block 5 is driven by the display screen 10 and the second mounting shell 8 to move upwards, and the telescopic rod 18 is contracted; when the display screen 10 needs to move downwards, the telescopic rod 18 drives the first mounting shell 7 to move downwards, and the first threaded rod 11 and the second threaded rod 12 are rotated reversely to drive the second sliding block 6 to move downwards; when the first mounting shell 7 and the second mounting shell 8 move up and down, the first sliding block 5 and the second sliding block 6 on the two sides extrude the air bag 19, air in the air bag 19 is conveyed into the air pipe 21 through the connecting conveying pipe 20 and is sprayed to the outer wall of the display screen 10 through the air outlet hole 22, and dust on the outer wall of the display screen 10 is cleaned.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. Over-and-under type quick assembly disassembly display screen, including base (1), its characterized in that: the bottom outer wall of the base (1) is fixedly connected with support columns (2), the number of the base (1) is two, sliding grooves (4) are formed in the inner walls of the two bases (1), the inner walls of the sliding grooves (4) are connected with a first sliding block (5) and a second sliding block (6) in a sliding mode, the first sliding block (5) is arranged above the second sliding block (6), a first installation shell (7) is fixedly connected between the outer walls of the two first sliding blocks (5), a first installation shell (7) is fixedly connected between the outer walls of the two second sliding blocks (6), display screens (10) are clamped between the first installation shell (7) and the inner walls of the second installation shell (8), the inner walls of the two support columns (2) are respectively and rotatably connected with a first threaded rod (11) and a second threaded rod (12), and an installation block (13) is fixedly connected with the top outer wall of the base (1), the outer wall of the mounting block (13) is fixedly connected with a motor (14), the top outer wall of the base (1) is respectively and rotatably connected with a first rotating wheel (15) and a second rotating wheel (16), an output shaft of the motor (14) is fixedly connected with the outer wall of the first rotating wheel (15), the bottom outer wall of the first rotating wheel (15) is fixedly connected with one end of a first threaded rod (11), the bottom outer wall of the second rotating wheel (16) is fixedly connected with one end of a second threaded rod (12), the outer walls of the first rotating wheel (15) and the second rotating wheel (16) are provided with a connecting belt (17), the inner wall of the base (1) is fixedly connected with a telescopic rod (18), one end of the telescopic rod (18) is fixedly connected with the top outer wall of the first mounting shell (7), the inner wall of the chute (4) is fixedly connected with an air bag (19), and the inner wall of the air bag (19) is fixedly connected with a conveying pipe (20), one end of the connecting conveying pipe (20) far away from the air bag (19) is fixedly connected with the inner wall of the air pipe (21), and an air outlet hole (22) is formed in the outer wall of the connecting conveying pipe (20).
2. The elevating quick-release display screen according to claim 1, wherein: one end of the support column (2) far away from the base (1) is fixedly connected with a movable wheel (3).
3. The elevating quick-release display screen according to claim 1, wherein: the inner walls of the first installation shell (7) and the second installation shell (8) are fixedly connected with rubber pads (9).
4. The elevating quick-release display screen according to claim 1, wherein: the outer wall of the first sliding block (5) is movably connected with the outer walls of the first threaded rod (11) and the second threaded rod (12), and the outer wall of the second sliding block (6) is in threaded connection with the outer walls of the first threaded rod (11) and the second threaded rod (12).
5. The elevating quick-release display screen according to claim 1, wherein: the first rotating wheel (15) is in transmission connection with the second rotating wheel (16) through a connecting belt (17).
6. The elevating quick-release display screen according to claim 1, wherein: and air outlet holes (22) identical to the outer wall of the connecting conveying pipe (20) are formed in the outer walls of the first mounting shell (7) and the second mounting shell (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122481554.6U CN215908742U (en) | 2021-10-14 | 2021-10-14 | Lifting type display screen capable of being rapidly disassembled and assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122481554.6U CN215908742U (en) | 2021-10-14 | 2021-10-14 | Lifting type display screen capable of being rapidly disassembled and assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215908742U true CN215908742U (en) | 2022-02-25 |
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ID=80312284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122481554.6U Active CN215908742U (en) | 2021-10-14 | 2021-10-14 | Lifting type display screen capable of being rapidly disassembled and assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215908742U (en) |
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2021
- 2021-10-14 CN CN202122481554.6U patent/CN215908742U/en active Active
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