Splicing structure of liquid crystal splicing screen
By designing the splicing structure of the LCD splicing screen, including vertical rods, moving frames, cross rods, position adjustment mechanisms, installation mechanisms and fine-tuning mechanisms, the position offset problem caused by the difficulty of cross rods is solved, and the precise docking of the LCD splicing screen is achieved. and efficient installation.
Patent Information
- Application Number
- CN202421204580.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-05-30
AI Technical Summary
When installing the LCD splicing screen, the cross bar is difficult to move, resulting in a possible deviation of the cross bar position during the subsequent installation, affecting the close docking of multiple LCD splicing screens.
A splicing structure of an LCD splicing screen is designed, including vertical rods, moving frames, cross rods, position adjustment mechanisms, installation mechanisms and fine-adjustment mechanisms. Through the cooperation of these mechanisms, users can precisely control the position of the crossbar to ensure the close connection of the LCD screen.
The precision docking of the LCD splicing screen is achieved, which avoids the problem of crossbar position offset and improves installation efficiency and use effect.
Smart Images
Figure CN222440148U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of splicing structures, in particular to a splicing structure of a liquid crystal splicing screen. Background Art
[0002] LCD splicing screen refers to the technology of splicing multiple LCD screens together to form a large-screen display system. By combining multiple LCD screens in a specific way, a larger size and higher resolution display effect can be achieved. LCD splicing screens are widely used in monitoring centers, conference rooms, exhibition halls, billboards and other occasions to provide high-definition, high-brightness and high-contrast image display.
[0003] When installing an LCD splicing screen, it is generally necessary to first assemble the mounting frame and install it on the wall before installing the LCD splicing screen on the surface of the mounting frame. However, the current mounting frame is often composed of multiple vertical bars and horizontal bars, and the LCD splicing screen needs to be hung on the horizontal bar. However, the horizontal bar is generally difficult to move after being installed on the surface of the vertical bar. In this way, when the LCD splicing screen is subsequently installed, the horizontal bar position may be offset, resulting in the problem that multiple LCD splicing screens are not tightly connected, thereby affecting the subsequent use effect, which fully reflects the practicality of the device. Summary of the invention
[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:
[0005] A splicing structure of a liquid crystal splicing screen includes: a plurality of vertical rods, a plurality of movable frames and a plurality of horizontal rods are arranged on one side of the plurality of vertical rods, and also includes a position adjustment mechanism and an installation mechanism. The position adjustment mechanism is used to respectively control the positions of the plurality of movable frames along the length directions of the plurality of vertical rods, the installation mechanism is used to install the plurality of vertical rods on a wall, the plurality of horizontal rods are respectively slidably inserted into the inner walls of the plurality of movable frames, and also includes a fine-tuning mechanism. The fine-tuning mechanism is used to respectively control the plurality of horizontal rods to slide on the inner walls of the plurality of movable frames.
[0006] Furthermore, the mounting mechanism includes a plurality of first sliding blocks respectively slidably inserted into the inner walls of the plurality of vertical rods, and a plurality of mounting plates respectively arranged on one side of the plurality of first sliding blocks, and the surfaces of the plurality of mounting plates are threadedly inserted with a plurality of first bolts, wherein the plurality of first bolts are respectively threadedly inserted into the surfaces of the plurality of first sliding blocks.
[0007] Furthermore, the position adjustment mechanism includes a plurality of second sliders which are slidably inserted into the inner wall of the vertical rod, a plurality of movable frames are respectively fixedly installed on the surfaces of a plurality of second sliders, and the surfaces of a plurality of second sliders are threadedly inserted with two second bolts.
[0008] Furthermore, the fine-tuning mechanism includes a plurality of fixed rods respectively fixedly installed on the inner walls of a plurality of the movable frames, and the inner walls of another plurality of the movable frames are rotatably plugged with threaded rods, a plurality of the cross rods are respectively slidably sleeved on the surfaces of a plurality of the fixed rods, and a plurality of the threaded rods are respectively threadedly plugged into the surfaces of a plurality of the cross rods.
[0009] Furthermore, a rotating column is fixedly mounted on one end of each of the threaded rods.
[0010] Furthermore, a plurality of holding grooves are provided on the surfaces of the plurality of cross bars.
[0011] The beneficial effects of the utility model are as follows:
[0012] During use of the utility model, the user controls the positions of the plurality of movable frames along the plurality of vertical bars through the position adjustment mechanism, and then places the plurality of vertical bars on the wall through the installation mechanism, and then hangs the LCD splicing screens on the surfaces of the horizontal bars to complete the docking of the plurality of LCD splicing screens. When the plurality of LCD splicing screens are not tightly docked, the user can control the positions of the plurality of horizontal bars respectively through the fine-tuning mechanism, so that the plurality of LCD screens can be docked together more precisely by controlling the positions of the horizontal bars, which fully reflects the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0014] Figure 2 It is a three-dimensional structural schematic diagram of the utility model from another angle;
[0015] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model;
[0016] Figure 4 It is a three-dimensional structural schematic diagram of another part of the structure of the utility model.
[0017] Figure numerals: 1. vertical rod; 2. moving frame; 3. horizontal rod; 4. position adjustment mechanism; 401. second slider; 402. second bolt; 5. mounting mechanism; 501. first slider; 502. mounting plate; 503. first bolt; 6. fine-tuning mechanism; 601. fixing rod; 602. threaded rod; 7. rotating column; 8. holding groove. DETAILED DESCRIPTION
[0018] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.
[0019] The present application provides a splicing structure of a liquid crystal splicing screen, which is mainly used to solve the problem that when installing a liquid crystal splicing screen, it is generally necessary to first assemble a mounting frame and install it on the wall before installing the liquid crystal splicing screen on the surface of the mounting frame. However, the current mounting frame is often spliced by multiple vertical bars and horizontal bars, and the liquid crystal splicing screen needs to be hung on the horizontal bar. However, after the horizontal bar is installed on the surface of the vertical bar, it is generally difficult to move. In this way, when the liquid crystal splicing screen is subsequently installed, the horizontal bar position may be offset, resulting in the problem that multiple liquid crystal splicing screens are not tightly connected. The following technical solutions are provided, which will be combined with Figure 1-Figure 4 Make a detailed description:
[0020] A splicing structure of a liquid crystal splicing screen comprises: a plurality of vertical rods 1, a plurality of movable frames 2 and a plurality of horizontal rods 3 are arranged on one side of the plurality of vertical rods 1, a user can control the plurality of movable frames 2 to move to a position along the length of the plurality of vertical rods 1 through a position adjustment mechanism 4, the plurality of vertical rods 1 are all installed on a wall through an installation mechanism 5, and at the same time, the plurality of horizontal rods 3 are respectively slidably plugged into the inner walls of the plurality of movable frames 2, the user can control the plurality of horizontal rods 3 to slide on the inner walls of the plurality of movable frames 2 through a fine adjustment mechanism 6, wherein the installation mechanism 5 is mainly composed of: a plurality of first sliders 501 respectively slidably plugged into the inner walls of the plurality of vertical rods 1, a plurality of installation plates 502 respectively arranged on one side of the plurality of first sliders 501, after the user inserts a first bolt 503 into the surface of the plurality of installation plates 502 through a thread, and then inserts part of the first bolt 503 into the surface of the first slider 501 through a thread, the first slider 501 can be limited on the inner wall of the vertical rod 1, and at the same time, the remaining first bolt 503 is threadedly inserted into The wall surface, in this way, the vertical rod 1 can be installed on the wall surface, wherein the main components of the position adjustment mechanism 4 are: a plurality of second sliders 401 that are slidably inserted into the inner wall of the vertical rod 1, and a plurality of moving frames 2 are respectively fixedly installed on the surfaces of the plurality of second sliders 401, and the user inserts two second bolts 402 into the surfaces of the plurality of second sliders 401 through threads, so that the surfaces of the plurality of second bolts 402 are all in contact with the surface of the vertical rod 1, and the second slider 401 can be controlled in the length direction of the vertical rod 1, wherein the main components of the fine-tuning mechanism 6 are: a plurality of fixed rods 601 that are respectively fixedly installed on the inner walls of a plurality of moving frames 2, and the inner walls of another plurality of moving frames 2 are rotatably inserted with threaded rods 602, and a plurality of fixed rods 601 are respectively slidably inserted into the surfaces of a plurality of cross bars 3, and a plurality of threaded rods 602 are respectively threadedly inserted into the surfaces of a plurality of cross bars 3, and the user rotates the threaded rods 602 to drive the cross bar 3 to slide on the inner wall of the moving frame 2, thereby achieving fine-tuning of the cross bar 3.
[0021] When in use, the user controls the positions of several movable frames 2 along several vertical rods 1 through the position adjustment mechanism 4, and then places several vertical rods 1 on the wall through the installation mechanism 5, and then hangs the LCD splicing screen on the surface of the cross bar 3 to complete the docking of several LCD splicing screens. When multiple LCD splicing screens are not tightly docked, the user can control the positions of several cross bars 3 respectively through the fine-tuning mechanism 6, so that by controlling the position of the cross bar 3, several LCD screens can be docked together more accurately, which fully reflects the practicality of the device.
[0022] like Figure 1 As shown, in some embodiments, in order to further optimize the solution, a rotating column 7 for rotating the threaded rod 602 is fixedly installed at one end of the plurality of threaded rods 602, and a plurality of holding grooves 8 for picking up the cross bars 3 are opened on the surface of the plurality of cross bars 3.
[0023] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A splicing structure of a liquid crystal splicing screen, characterized in that: include: A plurality of vertical rods (1), a plurality of movable frames (2) and a plurality of cross rods (3) are arranged on one side of the plurality of vertical rods (1), and further comprising a position adjustment mechanism (4) and a mounting mechanism (5), wherein the position adjustment mechanism (4) is used to respectively control the positions of the plurality of movable frames (2) along the length direction of the plurality of vertical rods (1), and the mounting mechanism (5) is used to mount the plurality of vertical rods (1) on a wall, and the plurality of cross rods (3) are respectively slidably plugged into the inner walls of the plurality of movable frames (2), and further comprising a fine adjustment mechanism (6), wherein the fine adjustment mechanism (6) is used to respectively control the plurality of cross rods (3) to slide on the inner walls of the plurality of movable frames (2).
2. The splicing structure of a liquid crystal splicing screen according to claim 1, characterized in that: The mounting mechanism (5) comprises a plurality of first sliding blocks (501) respectively slidably plugged into the inner walls of the plurality of vertical rods (1), and a plurality of mounting plates (502) respectively arranged on one side of the plurality of first sliding blocks (501), wherein the surfaces of the plurality of mounting plates (502) are all threadedly plugged with a plurality of first bolts (503), wherein the plurality of first bolts (503) are respectively threadedly plugged into the surfaces of the plurality of first sliding blocks (501).
3. The splicing structure of a liquid crystal splicing screen according to claim 1, characterized in that: The position adjustment mechanism (4) comprises a plurality of second sliding blocks (401) which are slidably plugged into the inner wall of the vertical rod (1); a plurality of the movable frames (2) are respectively fixedly mounted on the surfaces of the plurality of the second sliding blocks (401); and the surfaces of the plurality of the second sliding blocks (401) are each threadedly plugged with two second bolts (402).
4. The splicing structure of a liquid crystal splicing screen according to claim 1, characterized in that: The fine adjustment mechanism (6) comprises a plurality of fixed rods (601) respectively fixedly mounted on the inner walls of a plurality of the movable frames (2); the inner walls of another plurality of the movable frames (2) are rotatably plugged with threaded rods (602); a plurality of the cross rods (3) are respectively slidably sleeved on the surfaces of a plurality of the fixed rods (601); and a plurality of the threaded rods (602) are respectively threadedly plugged on the surfaces of a plurality of the cross rods (3).
5. The splicing structure of a liquid crystal splicing screen according to claim 4, characterized in that: A rotating column (7) is fixedly mounted on one end of each of the threaded rods (602).
6. The splicing structure of a liquid crystal splicing screen according to claim 1, characterized in that: A plurality of holding grooves (8) are provided on the surfaces of the plurality of cross bars (3).