CN220647366U - LED screen installation auxiliary device - Google Patents
LED screen installation auxiliary device Download PDFInfo
- Publication number
- CN220647366U CN220647366U CN202321829244.1U CN202321829244U CN220647366U CN 220647366 U CN220647366 U CN 220647366U CN 202321829244 U CN202321829244 U CN 202321829244U CN 220647366 U CN220647366 U CN 220647366U
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- fixedly connected
- led screen
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- threaded rod
- plate
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- 238000009434 installation Methods 0.000 title claims abstract description 11
- 230000009194 climbing Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of LED screen installation and discloses an LED screen installation auxiliary device, which comprises a shell, wherein a handle is fixedly connected to the surface of the shell, a movable roller is arranged at the bottom of the shell, a movable cavity is formed in the shell, a jacking mechanism is arranged in the movable cavity, a fixed plate is fixedly connected to the surface of the jacking mechanism, a chute is formed in the side wall of the fixed plate, a sliding block is slidingly connected to the inner side wall of the chute, a movable plate is fixedly connected to the side wall of the sliding block, and a sliding mechanism is arranged between the movable plate and the fixed plate; the accessible climbing mechanism goes up and down the fixed plate, can improve the height of LED screen, is convenient for install the LED screen, and accessible climbing mechanism contracts the fixed plate simultaneously, can reduce occupation of land space, and accessible sliding mechanism goes up and down the LED screen, and cooperation climbing mechanism uses, can make the LED screen obtain longer travel distance.
Description
Technical Field
The utility model relates to the technical field of LED screen installation, in particular to an LED screen installation auxiliary device.
Background
The LED display screen is also called an electronic display screen or a streaming display screen. The LED display device consists of an LED lattice, characters, pictures, animations and videos are displayed by the on-off of red, blue, yellow, white and green lamp beads, the contents can be replaced at any time and can be put into a computer to be displayed in a display screen if you think, and all the components are display devices with modularized structures. The LED screen mounting method on the market mainly comprises the following steps: the LED screens are fixed on the wall one by one through the screws, and the method can realize that a plurality of LED screens are assembled into a required LED large screen. The traditional LED screen is generally installed on a wall with a certain height for increasing safety and facilitating viewing, when the LED screen is installed at present, the LED screen is held up by a worker, then the LED screen is installed on the wall by a screw, the LED screen has a certain weight, the load of the worker is increased, danger is easy to occur at a high place, and the installation is inconvenient.
Disclosure of Invention
The utility model aims to provide an LED screen installation auxiliary device for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a LED screen installation auxiliary device, includes the casing, casing surface fixedly connected with handle, the casing bottom is provided with the removal gyro wheel, and the inside movable chamber of having seted up of casing, the inside climbing mechanism that is provided with of movable chamber, climbing mechanism surface fixedly connected with fixed plate, the spout has been seted up to the fixed plate lateral wall, spout inside wall sliding connection has the slider, slider lateral wall fixedly connected with fly leaf is provided with sliding mechanism between fly leaf and the fixed plate.
As the preferred scheme, climbing mechanism is including first threaded rod, first thread bush, first movable block, lower articulated elements, connecting rod, joint board and last articulated elements, movable cavity inside wall rotates and is connected with first threaded rod, and first threaded rod is two-way threaded rod, and first threaded rod both ends equal threaded connection has first thread bush, first thread bush fixed surface connects first movable block.
As the preferable scheme, the upper surface of the first movable block is fixedly connected with a lower hinge part, the upper surface of the bearing plate is fixedly connected with a fixed plate, the lower surface of the bearing plate is fixedly connected with an upper hinge part, and a connecting rod is hinged between the upper hinge part and the lower hinge part in a crossing way.
As the preferable scheme, the side wall of the shell is fixedly connected with a first servo motor, and the power output end of the first servo motor is fixedly connected with one end of a first threaded rod.
As the preferred scheme, the sliding mechanism is including movable groove, second threaded rod, second thread bush and second movable block, the movable groove has been seted up to the fixed plate lateral wall, and the movable groove inside wall rotates and is connected with the second threaded rod, and second threaded rod one end threaded connection has the second thread bush, and second thread bush fixed surface connects the second movable block, and second movable block lateral wall and movable plate lateral wall are fixed to link to each other.
As the preferable scheme, fixed surface fixedly connected with second servo motor on the fixed plate, second servo motor power take off end and second threaded rod one end fixed link to each other.
As the preferred scheme, the embedded groove has been seted up to fly leaf lateral wall, and embedded groove inside wall sliding connection has the stopper, stopper fixed surface is connected with splint, and embedded groove inside wall fixedly connected with electric telescopic handle, electric telescopic handle expansion end and stopper one end fixed link to each other.
As an optimal scheme, the movable plate bottom fixedly connected with butt board, butt board and splint surface all fixedly connected with rubber pad.
Preferably, the side wall of the shell is fixedly connected with a controller.
As a preferable scheme, the first servo motor, the second servo motor and the electric telescopic rod are all electrically connected with an external power supply through a controller.
The utility model has the technical effects and advantages that:
1. the movable LED screen lifting device comprises a controller, a first servo motor, a first threaded rod, a first movable block, a lower hinge and a fixed plate, wherein the controller is used for controlling the first servo motor to operate, the power output end of the first servo motor rotates to drive the first threaded rod to rotate, the first threaded rod rotates to drive the first threaded sleeve to move, the first movable block moves to drive the lower hinge to move, the lower hinge moves to drive the connecting rod to rotate, the connecting rod rotates to lift the bearing plate, the bearing plate moves to drive the fixed plate to move, the fixed plate can lift, namely the LED screen is lifted, the LED screen can be enabled to obtain longer moving distance by being matched with a sliding mechanism, the fixed plate can also be enabled to move into a shell, and the whole occupied space is reduced.
2. Can place the LED screen bottom on the butt board, through the operation of controller control electric telescopic handle, electric telescopic handle expansion end removes and drives splint and remove, remove through splint, fix the LED screen centre gripping between splint and accept the board, realize spacing fixed to the LED screen, accessible controller control second servo motor operation, second servo motor power take off end rotates and drives the rotation of second threaded rod, the second threaded rod rotates and drives the second thread bush and remove, the second thread bush only can prolong the movable groove direction under the spacing of second movable block and movable groove and remove, the second thread bush removes and drives the second movable block and remove, the second movable block removes and drives the movable plate and remove, the movable plate removes and drives the LED screen and remove, realize the removal on the vertical direction of LED screen, can effectively remove the LED screen to the eminence, be convenient for install the LED screen.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an enlarged view of the structure of fig. 1 a in accordance with the present utility model.
Fig. 3 is a schematic view of the internal structure of the housing of the present utility model.
Fig. 4 is an enlarged view of the structure at B in fig. 3 according to the present utility model.
In the figure: 1. a housing; 2. a movable cavity; 3. a handle; 4. a controller; 5. a first threaded rod; 6. a first threaded sleeve; 7. a first movable block; 8. a lower hinge; 9. a connecting rod; 10. an upper hinge; 11. a receiving plate; 12. a fixing plate; 13. a chute; 14. a slide block; 15. a movable groove; 16. a second threaded rod; 17. a second threaded sleeve; 18. a second movable block; 19. a movable plate; 20. an embedding groove; 21. an electric telescopic rod; 22. a limiting block; 23. a clamping plate; 24. an abutting plate; 25. a first servo motor; 26. a second servo motor; 27. and (5) moving the roller.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides an LED screen installation auxiliary device as shown in figures 1-4, which comprises a shell 1, wherein the surface of the shell 1 is fixedly connected with a handle 3, the bottom of the shell 1 is provided with a movable roller 27, a movable cavity 2 is arranged in the shell 1, a jacking mechanism is arranged in the movable cavity 2, the surface of the jacking mechanism is fixedly connected with a fixed plate 12, the side wall of the fixed plate 12 is provided with a chute 13, the inner side wall of the chute 13 is slidingly connected with a sliding block 14, the side wall of the sliding block 14 is fixedly connected with a movable plate 19, and a sliding mechanism is arranged between the movable plate 19 and the fixed plate 12; the accessible climbing mechanism goes up and down to fixed plate 12, can improve the height of LED screen, is convenient for install the LED screen, and accessible climbing mechanism contracts fixed plate 12 simultaneously, can reduce occupation of land space, and accessible sliding mechanism goes up and down the LED screen, and cooperation climbing mechanism uses, can make the LED screen obtain longer travel distance.
In this embodiment, the jacking mechanism includes a first threaded rod 5, a first threaded sleeve 6, a first movable block 7, a lower hinge 8, a connecting rod 9, a receiving plate 11 and an upper hinge 10, wherein the inner side wall of the movable cavity 2 is rotatably connected with the first threaded rod 5, the first threaded rod 5 is a bidirectional threaded rod, both ends of the first threaded rod 5 are in threaded connection with the first threaded sleeve 6, the surface of the first threaded sleeve 6 is fixedly connected with the first movable block 7, the upper surface of the first movable block 7 is fixedly connected with the lower hinge 8, the upper surface of the receiving plate 11 is fixedly connected with a fixed plate 12, the lower surface of the receiving plate 11 is fixedly connected with the upper hinge 10, the connecting rod 9 is crossly hinged between the upper hinge 10 and the lower hinge 8, the side wall of the casing 1 is fixedly connected with a first servo motor 25, and the power output end of the first servo motor 25 is fixedly connected with one end of the first threaded rod 5; the controller 4 can be used for controlling the operation of the first servo motor 25, the power output end of the first servo motor 25 rotates to drive the first threaded rod 5 to rotate, the first threaded rod 5 rotates to drive the first threaded sleeve 6 to move, the first threaded sleeve 6 moves to drive the first movable block 7 to move, the first movable block 7 moves to drive the lower hinge 8 to move, the lower hinge 8 moves to drive the connecting rod 9 to rotate, the connecting rod 9 rotates to lift the bearing plate 11, the bearing plate 11 moves to drive the fixed plate 12 to move, the fixed plate 12 can be lifted, namely the LED screen is lifted, and the LED screen is matched with the sliding mechanism to be used, so that the LED screen can obtain a longer moving distance, and the fixed plate 12 can also be moved into the shell 1, so that the whole occupied space is reduced.
In this embodiment, the sliding mechanism includes a movable slot 15, a second threaded rod 16, a second threaded sleeve 17 and a second movable block 18, the sidewall of the fixed plate 12 is provided with the movable slot 15, the inner sidewall of the movable slot 15 is rotationally connected with the second threaded rod 16, one end of the second threaded rod 16 is in threaded connection with the second threaded sleeve 17, the surface of the second threaded sleeve 17 is fixedly connected with the second movable block 18, the sidewall of the second movable block 18 is fixedly connected with the sidewall of the movable plate 19, the upper surface of the fixed plate 12 is fixedly connected with a second servo motor 26, and the power output end of the second servo motor 26 is fixedly connected with one end of the second threaded rod 16; the second servo motor 26 can be controlled by the controller 4 to operate, the power output end of the second servo motor 26 rotates to drive the second threaded rod 16 to rotate, the second threaded rod 16 rotates to drive the second threaded sleeve 17 to move, the second threaded sleeve 17 can only move along the direction of the movable groove 15 under the limit of the second movable block 18 and the movable groove 15, the second threaded sleeve 17 moves to drive the second movable block 18 to move, the second movable block 18 moves to drive the movable plate 19 to move, the movable plate 19 moves to drive the LED screen to move, the movement of the LED screen in the vertical direction is realized, the LED screen can be effectively moved to a high place, and the LED screen is convenient to install.
In the embodiment, an embedded groove 20 is formed in the side wall of the movable plate 19, a limiting block 22 is slidably connected to the inner side wall of the embedded groove 20, a clamping plate 23 is fixedly connected to the surface of the limiting block 22, an electric telescopic rod 21 is fixedly connected to the inner side wall of the embedded groove 20, the movable end of the electric telescopic rod 21 is fixedly connected with one end of the limiting block 22, an abutting plate 24 is fixedly connected to the bottom of the movable plate 19, and rubber pads are fixedly connected to the surfaces of the abutting plate 24 and the clamping plate 23; can place the LED screen bottom on butt board 24, control electric telescopic handle 21 operation through controller 4, electric telescopic handle 21 expansion end removes and drives splint 23 and remove, through splint 23 removal, fix the LED screen centre gripping between splint 23 and accepting board 11, realize spacing fixed to the LED screen.
In the embodiment, the side wall of the shell 1 is fixedly connected with a controller 4, and the first servo motor 25, the second servo motor 26 and the electric telescopic rod 21 are electrically connected with an external power supply through the controller 4; the first servo motor 25, the second servo motor 26 and the electric telescopic rod 21 can be controlled to operate through the controller 4, and the control operation is simple and convenient, and the use is convenient.
The working principle of the utility model is as follows: the utility model relates to an LED screen mounting auxiliary device, which can place the bottom of an LED screen on an abutting plate 24, the controller 4 controls the electric telescopic rod 21 to operate, the movable end of the electric telescopic rod 21 moves to drive the clamping plate 23 to move, the LED screen is clamped and fixed between the clamping plate 23 and the bearing plate 11 by the movement of the clamping plate 23, so as to realize the limit fixation of the LED screen, the first servo motor 25 can be controlled by the controller 4 to operate, the power output end of the first servo motor 25 rotates to drive the first threaded rod 5 to rotate, the first threaded rod 5 rotates to drive the first threaded sleeve 6 to move, the first threaded sleeve 6 moves to drive the first movable block 7 to move, the first movable block 7 moves to drive the lower hinge 8 to move, the lower hinge 8 moves to drive the connecting rod 9 to rotate, the connecting rod 9 rotates to lift the bearing plate 11, the bearing plate 11 moves to drive the fixed plate 12 to move, the fixed plate 12 can be lifted, namely, the LED screen is lifted and lowered, and the LED screen can obtain longer moving distance by being matched with the sliding mechanism, and the fixed plate 12 can be moved into the shell 1, so that the whole occupied space is reduced, the second servo motor 26 can be controlled by the controller 4 to operate, the power output end of the second servo motor 26 rotates to drive the second threaded rod 16 to rotate, the second threaded rod 16 rotates to drive the second threaded sleeve 17 to move, the second threaded sleeve 17 can only move along the direction of the movable groove 15 under the limit of the second movable block 18 and the movable groove 15, the second threaded sleeve 17 moves to drive the second movable block 18 to move, the second movable block 18 moves to drive the movable plate 19 to move, the movable plate 19 moves to drive the LED screen to move, the movement of the LED screen in the vertical direction is realized, the LED screen can be effectively moved to a high place, and the LED screen is convenient to install.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (10)
1. The utility model provides a LED screen installation auxiliary device, includes casing (1), its characterized in that: casing (1) fixedly connected with handle (3), casing (1) bottom is provided with removes gyro wheel (27), activity chamber (2) have been seted up to casing (1) inside, activity chamber (2) inside is provided with climbing mechanism, climbing mechanism fixedly connected with fixed plate (12), spout (13) have been seted up to fixed plate (12) lateral wall, spout (13) inside wall sliding connection has slider (14), slider (14) lateral wall fixedly connected with fly leaf (19), be provided with slide mechanism between fly leaf (19) and the fixed plate (12).
2. An LED screen mounting aid as claimed in claim 1, wherein: climbing mechanism is including first threaded rod (5), first thread bush (6), first movable block (7), lower articulated elements (8), connecting rod (9), accept board (11) and last articulated elements (10), movable cavity (2) inside wall rotation is connected with first threaded rod (5), and first threaded rod (5) are two-way threaded rod, and first threaded rod (5) both ends equal threaded connection have first thread bush (6), first thread bush (6) fixed surface connects first movable block (7).
3. An LED screen mounting aid as claimed in claim 2, wherein: the upper surface of the first movable block (7) is fixedly connected with a lower hinge (8), the upper surface of the bearing plate (11) is fixedly connected with a fixed plate (12), the lower surface of the bearing plate (11) is fixedly connected with an upper hinge (10), and a connecting rod (9) is hinged between the upper hinge (10) and the lower hinge (8) in a crossing manner.
4. An LED screen mounting aid as claimed in claim 1, wherein: the side wall of the shell (1) is fixedly connected with a first servo motor (25), and the power output end of the first servo motor (25) is fixedly connected with one end of a first threaded rod (5).
5. An LED screen mounting aid as claimed in claim 1, wherein: the sliding mechanism comprises a movable groove (15), a second threaded rod (16), a second threaded sleeve (17) and a second movable block (18), wherein the movable groove (15) is formed in the side wall of the fixed plate (12), the second threaded rod (16) is rotationally connected to the inner side wall of the movable groove (15), one end of the second threaded rod (16) is in threaded connection with the second threaded sleeve (17), the second movable block (18) is fixedly connected to the surface of the second threaded sleeve (17), and the side wall of the second movable block (18) is fixedly connected with the side wall of the movable plate (19).
6. An LED screen mounting aid as claimed in claim 1, wherein: the upper surface of the fixed plate (12) is fixedly connected with a second servo motor (26), and the power output end of the second servo motor (26) is fixedly connected with one end of a second threaded rod (16).
7. An LED screen mounting aid as claimed in claim 1, wherein: an embedded groove (20) is formed in the side wall of the movable plate (19), a limiting block (22) is slidably connected to the inner side wall of the embedded groove (20), a clamping plate (23) is fixedly connected to the surface of the limiting block (22), an electric telescopic rod (21) is fixedly connected to the inner side wall of the embedded groove (20), and the movable end of the electric telescopic rod (21) is fixedly connected with one end of the limiting block (22).
8. An LED screen mounting aid as claimed in claim 1, wherein: the bottom of the movable plate (19) is fixedly connected with an abutting plate (24), and the surfaces of the abutting plate (24) and the clamping plate (23) are fixedly connected with rubber pads.
9. An LED screen mounting aid as claimed in claim 1, wherein: the side wall of the shell (1) is fixedly connected with a controller (4).
10. The LED screen mounting aid of claim 4, wherein: the first servo motor (25), the second servo motor (26) and the electric telescopic rod (21) are electrically connected with an external power supply through the controller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321829244.1U CN220647366U (en) | 2023-07-12 | 2023-07-12 | LED screen installation auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321829244.1U CN220647366U (en) | 2023-07-12 | 2023-07-12 | LED screen installation auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220647366U true CN220647366U (en) | 2024-03-22 |
Family
ID=90267227
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321829244.1U Active CN220647366U (en) | 2023-07-12 | 2023-07-12 | LED screen installation auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220647366U (en) |
-
2023
- 2023-07-12 CN CN202321829244.1U patent/CN220647366U/en active Active
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