LED (Light Emitting Diode) large screen with transverse movement adjusting capability

Abstract

The utility model relates to the technical field of stage equipment, and discloses an LED (light-emitting diode) large screen with transverse movement adjusting capability, which comprises a screen body, a mounting plate and a support plate, the mounting plate is positioned on the rear side of the screen body, and the support plate is mounted on the front side of the mounting plate. Through cooperative use of the driving assembly and the sliding stabilizing assembly, a user starts the motor, the motor drives the transmission rod to rotate, the transmission rod drives the transmission wheel to rotate, the transmission plate moves through the rotating force of the transmission wheel, and the moving direction of the transmission plate is controlled through the rotating direction of the transmission wheel; the transmission plate drives the screen body to move through the supporting column, and the problems that most of existing LED display screens are installed on corresponding fixing supports through bolts, when the position needs to be adjusted, only structures originally used for fixing and installing can be detached and moved to new positions to be installed again, and the operation is tedious and complex are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of stage equipment, and in particular relates to a large LED screen with a transverse adjustment capability. Background Art

[0002] The stage is a space full of charm and creativity. It is a platform for actors to show their talents and interpret their roles, and it is also a place for audiences to enjoy art and feel emotions. Stage design is also an art. It needs to create different atmospheres and scenes according to the needs of the plot. Sometimes, the stage will be arranged as a gorgeous palace, and sometimes it will become a desolate battlefield. Through clever scenery and props, the stage can lead the audience through time and space and into different worlds.

[0003] LED display is a large-scale display device widely used in various occasions. It uses light-emitting diodes (LEDs) as pixel units and displays images, text or video information by controlling the brightness of different LEDs. LED display has the advantages of high brightness, high contrast, low power consumption and long life. Therefore, it has been widely used in outdoor advertising, sports events, performances, commercial displays and other fields.

[0004] In order to make it more convenient for the audience to watch on the stage or provide other videos, LED display screens are needed. The problem with the above technology is that most of the existing LED display screens are installed on the corresponding fixed brackets with bolts. When the position needs to be adjusted, the structure originally used for fixing and installation can only be dismantled and moved to a new position for reinstallation, which is cumbersome and complicated. Utility Model Content

[0005] In view of the problems existing in the prior art, the utility model provides a large LED screen with lateral adjustment capability, which can overcome the above problems or at least partially solve the above problems.

[0006] The utility model is implemented as follows: a large LED screen with lateral adjustment capability comprises a screen body, a mounting plate and a support plate, wherein the mounting plate is located at the rear side of the screen body, the support plate is mounted on the front side of the mounting plate, a support column is fixedly connected to the rear side of the screen body, both sides of the support column are fixedly connected to support frames, a driving component used in conjunction with the screen body is arranged on the front side of the mounting plate, a stabilizing plate is fixedly connected to the rear side of the support column, a stabilizing block is arranged in the inner cavity of the stabilizing plate, and a sliding stabilizing component is arranged at the bottom of the screen body;

[0007] The driving assembly is used to adjust the position of the screen body;

[0008] The sliding stabilizing component is used to limit the position of the screen body when it moves.

[0009] In order to adjust the screen body, preferably, the driving assembly includes a motor, a transmission rod is installed at the output end on the front side of the motor, a transmission wheel is fixedly connected to the front side of the transmission rod, and a transmission plate used in conjunction with a support column is provided on the top of the transmission wheel. The driving assembly can adjust the position of the screen body.

[0010] In order to enhance the stability of the screen body when it moves, preferably, the sliding stabilization component includes a slide groove, the inner cavity of the slide groove is provided with a roller, the top of the support plate is provided with a through hole, the inner cavity of the through hole is provided with a limiting rod, the bottom of the limiting rod passes through the through hole and is fixedly connected to the limiting plate. The sliding stabilization component can enhance the stability of the screen when it moves and limit the screen body.

[0011] In order to limit the screen body, preferably, the side of the stabilizing block close to the inner wall of the stabilizing plate contacts the inner wall of the stabilizing plate, and the rear side of the stabilizing block is fixedly connected to the mounting plate, so that the stabilizing block and the stabilizing plate can limit the screen body.

[0012] In order to adjust the screen body, preferably, the rear side of the motor is fixedly connected to the mounting plate, the side of the transmission wheel close to the transmission plate is in contact with the transmission plate, and the front side of the transmission plate is fixedly connected to the support column, and the driving assembly can adjust the position of the screen body.

[0013] In order to enhance the stability of the screen body when it moves, preferably, the slide groove is opened at the top of the support plate, and the top of the roller is movably connected to the screen body. The sliding stabilization component can enhance the stability of the screen when it moves and limit the screen body.

[0014] In order to enhance the stability of the screen body when it moves, preferably, one end of the limit rod is fixedly connected to the screen body, the surface of the limit rod is movably connected to the through hole, and the top of the limit plate is in contact with the support plate. The sliding stabilization assembly can enhance the stability of the screen when it moves and limit the screen body.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] The utility model sets a driving component and a sliding stabilizing component for coordinated use. When a user starts a motor, the motor drives a transmission rod to rotate, which drives a transmission wheel to rotate. The transmission plate moves through the force of the rotation of the transmission wheel. The direction of movement of the transmission plate is controlled by the direction of rotation of the transmission wheel. The transmission plate drives the screen body to move through the supporting column. This solves the problem that most of the existing LED display screens are installed on corresponding fixed brackets with bolts. When the position needs to be adjusted, the structure originally used for fixing and installation can only be dismantled and moved to a new position for reinstallation, which is relatively cumbersome and complicated. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of a three-dimensional structure provided by an embodiment of the utility model;

[0018] Figure 2 It is a three-dimensional schematic diagram of the rear side of the structure provided by the embodiment of the utility model;

[0019] Figure 3 It is a three-dimensional schematic diagram of a local structure provided by an embodiment of the utility model;

[0020] Figure 4 It is a three-dimensional schematic diagram of a driving assembly provided by an embodiment of the utility model.

[0021] In the figure: 1. screen body; 2. mounting plate; 3. support plate; 4. support column; 5. support frame; 6. drive assembly; 601. motor; 602. transmission rod; 603. transmission wheel; 604. transmission plate; 7. stabilizing plate; 8. stabilizing block; 9. sliding stabilizing assembly; 901. slide groove; 902. roller; 903. through hole; 904. limit rod; 905. limit plate. DETAILED DESCRIPTION

[0022] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0023] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0024] like Figures 1 to 4As shown, an embodiment of the utility model provides a large LED screen with lateral adjustment capability, including a screen body 1, a mounting plate 2 and a support plate 3, wherein the mounting plate 2 is located at the rear side of the screen body 1, and the support plate 3 is mounted on the front side of the mounting plate 2, and a support column 4 is fixedly connected to the rear side of the screen body 1, and support frames 5 are fixedly connected to both sides of the support column 4, and a driving component 6 used in conjunction with the screen body 1 is arranged on the front side of the mounting plate 2, and a stabilizing plate 7 is fixedly connected to the rear side of the support column 4, and a stabilizing block 8 is arranged in the inner cavity of the stabilizing plate 7, and a sliding stabilizing component 9 is arranged at the bottom of the screen body 1. The driving assembly 6 is used to adjust the position of the screen body 1; the sliding stabilizing assembly 9 is used to limit the position of the screen body 1 when it moves; the driving assembly 6 includes a motor 601, a transmission rod 602 is installed at the output end of the front side of the motor 601, a transmission wheel 603 is fixedly connected to the front side of the transmission rod 602, and a transmission plate 604 used in conjunction with the support column 4 is arranged on the top of the transmission wheel 603, and the driving assembly 6 can adjust the position of the screen body 1; the sliding stabilizing assembly 9 includes a slide groove 901, a roller 902 is arranged in the inner cavity of the slide groove 901, and a through hole 90 is opened on the top of the support plate 3 3. A limiting rod 904 is provided in the inner cavity of the through hole 903. The bottom of the limiting rod 904 passes through the through hole 903 and is fixedly connected to the limiting plate 905. The sliding stabilizing component 9 can enhance the stability of the screen when it moves and limit the screen body 1. The side of the stabilizing block 8 close to the inner wall of the stabilizing plate 7 contacts the inner wall of the stabilizing plate 7. The rear side of the stabilizing block 8 is fixedly connected to the mounting plate 2. The stabilizing block 8 and the stabilizing plate 7 can limit the screen body 1. The rear side of the motor 601 is fixedly connected to the mounting plate 2. The side of the transmission wheel 603 close to the transmission plate 604 contacts the transmission plate 604. The front side of plate 604 is fixedly connected to the support column 4, and the driving component 6 can adjust the position of the screen body 1; the slide groove 901 is opened at the top of the support plate 3, the top of the roller 902 is movably connected to the screen body 1, and the sliding stabilization component 9 can enhance the stability of the screen during movement and limit the screen body 1; one end of the limiting rod 904 is fixedly connected to the screen body 1, the surface of the limiting rod 904 is movably connected to the through hole 903, and the top of the limiting plate 905 is in contact with the support plate 3, and the sliding stabilization component 9 can enhance the stability of the screen during movement and limit the screen body 1.

[0025] The working principle of this utility model:

[0026] During use, the user starts the motor 601, the motor 601 drives the transmission rod 602 to rotate, the transmission rod 602 drives the transmission wheel 603 to rotate, the transmission plate 604 moves through the force of the rotation of the transmission wheel 603, the direction of rotation of the transmission wheel 603 controls the direction of movement of the transmission plate 604, the transmission plate 604 drives the screen body 1 to move through the support column 4, the screen body 1 drives the roller 902 to slide in the inner cavity of the slide groove 901, the screen body 1 drives the limit rod 904 and the stabilizing block 8 to slide in the inner cavity of the through hole 903 and the stabilizing plate 7 respectively, and the motor 601 can be turned off after moving to the corresponding position.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] The above description is only a preferred embodiment of the utility model, and does not constitute any form of limitation to the utility model. Although the utility model has been disclosed as a preferred embodiment as above, it is not used to limit the utility model. Any technician familiar with this patent will not depart from the scope of the technical solution of the utility model.

Claims

1. A large LED screen with lateral adjustment capability, comprising a screen body (1), a mounting plate (2) and a support plate (3), wherein the mounting plate (2) is located at the rear side of the screen body (1), and the support plate (3) is installed at the front side of the mounting plate (2), characterized in that: The rear side of the screen body (1) is fixedly connected to a support column (4), both sides of the support column (4) are fixedly connected to support frames (5), the front side of the mounting plate (2) is provided with a driving component (6) used in conjunction with the screen body (1), the rear side of the support column (4) is fixedly connected to a stabilizing plate (7), the inner cavity of the stabilizing plate (7) is provided with a stabilizing block (8), and the bottom of the screen body (1) is provided with a sliding stabilizing component (9); The driving component (6) is used to adjust the position of the screen body (1); The sliding stabilizing component (9) is used to limit the position of the screen body (1) when it moves.

2. The large LED screen with lateral adjustment capability as claimed in claim 1, characterized in that: The driving assembly (6) comprises a motor (601), a transmission rod (602) being mounted on the output end on the front side of the motor (601), a transmission wheel (603) being fixedly connected to the front side of the transmission rod (602), and a transmission plate (604) for use with the support column (4) being disposed on the top of the transmission wheel (603).

3. The LED large screen with lateral adjustment capability as claimed in claim 1, characterized in that: The sliding stabilizing component (9) comprises a slide groove (901), the inner cavity of the slide groove (901) is provided with a roller (902), the top of the support plate (3) is provided with a through hole (903), the inner cavity of the through hole (903) is provided with a limiting rod (904), and the bottom of the limiting rod (904) passes through the through hole (903) and is fixedly connected to the limiting plate (905).

4. The large LED screen with lateral adjustment capability as claimed in claim 1, characterized in that: The side of the stabilizing block (8) close to the inner wall of the stabilizing plate (7) contacts the inner wall of the stabilizing plate (7), and the rear side of the stabilizing block (8) is fixedly connected to the mounting plate (2).

5. The LED large screen with lateral adjustment capability as claimed in claim 2, characterized in that: The rear side of the motor (601) is fixedly connected to the mounting plate (2), the side of the transmission wheel (603) close to the transmission plate (604) is in contact with the transmission plate (604), and the front side of the transmission plate (604) is fixedly connected to the support column (4).

6. The LED large screen with lateral adjustment capability as claimed in claim 3, characterized in that: The slide groove (901) is opened on the top of the support plate (3), and the top of the roller (902) is movably connected to the screen body (1).

7. The LED large screen with lateral adjustment capability as claimed in claim 3, characterized in that: One end of the limiting rod (904) is fixedly connected to the screen body (1), the surface of the limiting rod (904) is movably connected to the through hole (903), and the top of the limiting plate (905) is in contact with the support plate (3).

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