Liquid crystal splicing screen with quick installation function

Abstract

The utility model relates to the technical field of liquid crystal splicing screens, and discloses a liquid crystal splicing screen with a quick installation function, which comprises an installation seat, first installation grooves are arranged on the left side and the right side of the upper portion of the installation seat, installation blocks are connected in the first installation grooves in a sliding mode, and the upper portions of the installation blocks are fixedly connected with a liquid crystal screen body. A second mounting groove is formed in the upper portion of the liquid crystal screen body, mounting assemblies are arranged on the left side and the right side of the liquid crystal screen body, a lifting column is fixedly connected to the upper portion of the mounting base, a fixing column is slidably connected to the outer side of the lifting column, and an adjusting assembly is arranged on the right side of the fixing column; the mounting assembly comprises a first connecting groove, a mounting shaft, a mounting sleeve, a first mounting hole, a second mounting hole and a mounting column. According to the liquid crystal splicing screen, the first connecting groove, the mounting shaft, the mounting sleeve, the first mounting hole, the second mounting hole, the mounting column and other structures are matched, so that the liquid crystal splicing screen can be quickly mounted, and the practicability of the liquid crystal splicing screen is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal splicing screens, in particular to a liquid crystal splicing screen with a quick installation function. Background Art

[0002] The LCD splicing screen is a display screen composed of multiple LCD screens. Each LCD screen is composed of hundreds to thousands of pixels. Through proper driving and control, it can display the same or different content at the same time to form a seamless large-screen display effect. Traditional LCD splicing screens are often difficult to assemble, resulting in general practicality of LCD splicing screens. Therefore, an LCD splicing screen with a quick installation function is needed.

[0003] In the prior art, LCD splicing screens with a quick installation function are often highly fixed and difficult to adjust, resulting in a poor viewing experience for viewers. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a liquid crystal splicing screen with a quick installation function, aiming to improve the problem that the liquid crystal splicing screen in the prior art is difficult to assemble and the height is fixed and inconvenient to adjust.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a LCD splicing screen with a quick installation function includes a mounting seat, a first mounting groove is opened on both sides of the upper left and right sides of the mounting seat, a mounting block is slidably connected inside the first mounting groove, a LCD screen body is fixedly connected to the upper part of the mounting block, a second mounting groove is opened on the upper part of the LCD screen body, mounting components are arranged on the left and right sides of the LCD screen body, a lifting column is fixedly connected to the upper part of the mounting seat, a fixed column is slidably connected to the outer side of the lifting column, and an adjustment component is arranged on the right side of the fixed column.

[0006] As a further description of the above technical solution:

[0007] The mounting assembly includes a first connecting groove, a mounting axis, a mounting sleeve, a first mounting hole, a second mounting hole and a mounting column. The first connecting groove is opened on the right side of the LCD screen body, the mounting axis is fixedly connected to the bottom of the first connecting groove, the mounting sleeve is fixedly connected to the lower left part of the LCD screen body, the first mounting hole is opened in the middle of the mounting sleeve, the second mounting hole is opened on the upper left side of the mounting seat, and the mounting column is slidably connected to the inside of the second mounting hole.

[0008] As a further description of the above technical solution:

[0009] The adjustment assembly includes a rack plate, a mounting frame, a motor, a rotating shaft and a gear. The rack plate is fixedly connected to the right side of the lifting column, the mounting frame is fixedly connected to the right side of the fixed column, the motor is fixedly connected to the upper part of the mounting frame, the rotating shaft is fixedly connected to the output end of the motor, and the gear is fixedly connected to the outside of the rotating shaft.

[0010] As a further description of the above technical solution:

[0011] The mounting block is slidably connected inside another second mounting groove.

[0012] As a further description of the above technical solution:

[0013] The installation shaft is slidably connected to the inside of the first installation hole, and the installation sleeve is slidably connected to the inside of the first connection groove.

[0014] As a further description of the above technical solution:

[0015] The mounting post is slidably connected inside the first mounting hole.

[0016] As a further description of the above technical solution:

[0017] The gear is meshed with a rack plate, and the rack plate is slidably connected inside the right side of the fixed column.

[0018] The utility model has the following beneficial effects:

[0019] In the utility model, the liquid crystal splicing screen can be quickly installed through the cooperation among the first connecting groove, the installation shaft, the installation sleeve, the first installation hole, the second installation hole and the installation column, thereby improving the practicality of the liquid crystal splicing screen.

[0020] In the utility model, the height of the liquid crystal splicing screen can be easily adjusted through the coordination among structures such as the fixed column, the rack plate, the mounting frame, the motor, the rotating shaft and the gear, thereby improving the viewing experience of the audience. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional diagram of the LCD splicing screen with a quick installation function proposed by the utility model;

[0022] Figure 2 This is a structural expansion diagram of the LCD splicing screen with quick installation function proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the LCD screen structure of the LCD splicing screen with a quick installation function proposed by the utility model.

[0024] Legend:

[0025] 1. Mounting seat; 2. First mounting slot; 3. Mounting block; 4. LCD screen body; 5. Second mounting slot; 6. First connecting slot; 7. Mounting shaft; 8. Mounting sleeve; 9. First mounting hole; 10. Second mounting hole; 11. Mounting column; 12. Lifting column; 13. Fixed column; 14. Rack plate; 15. Mounting frame; 16. Motor; 17. Rotating shaft; 18. Gear. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Reference Figure 1-3 The utility model provides an embodiment: a liquid crystal splicing screen with a quick installation function, including a mounting seat 1, a first mounting groove 2 is opened on both sides of the upper left and right sides of the mounting seat 1, a mounting block 3 is slidably connected inside the first mounting groove 2, a liquid crystal screen body 4 is fixedly connected to the upper part of the mounting block 3, a second mounting groove 5 is opened on the upper part of the liquid crystal screen body 4, and mounting components are arranged on the left and right sides of the liquid crystal screen body 4, a lifting column 12 is fixedly connected to the upper part of the mounting seat 1, a fixed column 13 is slidably connected to the outer side of the lifting column 12, an adjustment component is arranged on the right side of the fixed column 13, the mounting block 3 is slidably connected to the inside of another second mounting groove 5, and the mounting component includes It includes a first connecting groove 6, a mounting shaft 7, a mounting sleeve 8, a first mounting hole 9, a second mounting hole 10 and a mounting column 11. The first connecting groove 6 is opened on the right side of the LCD screen body 4, the mounting shaft 7 is fixedly connected to the bottom of the first connecting groove 6, the mounting sleeve 8 is fixedly connected to the lower left part of the LCD screen body 4, the first mounting hole 9 is opened in the middle of the mounting sleeve 8, the second mounting hole 10 is opened on the upper left side of the mounting seat 1, the mounting column 11 is slidably connected to the inside of the second mounting hole 10, the mounting shaft 7 is slidably connected to the inside of the first mounting hole 9, the mounting sleeve 8 is slidably connected to the inside of the first connecting groove 6, and the mounting column 11 is slidably connected to the inside of the first mounting hole 9.

[0028] The mounting block 3 is limited by the first mounting groove 2, and the LCD screen body 4 is limited by the mounting column 11 and the second mounting hole 10. The LCD screen body 4 is pulled so that the LCD screen body 4 drives the mounting sleeve 8 to move into the first connecting groove 6, and then the LCD screen body 4 is pulled so that the LCD screen body 4 drives the mounting sleeve 8 to move, and the mounting sleeve 8 drives the first mounting hole 9 to slide to the outside of the mounting axis 7. Then the LCD screen body 4 is pushed so that the LCD screen body 4 drives the mounting block 3 to move into the first mounting groove 2. Finally, the mounting column 11 is pushed so that the mounting column 11 passes through the other first mounting hole 9 and slides to the inside of the second mounting hole 10.

[0029] Reference Figure 1-2 The adjustment assembly includes a rack plate 14, a mounting frame 15, a motor 16, a rotating shaft 17 and a gear 18. The rack plate 14 is fixedly connected to the right side of the lifting column 12, the mounting frame 15 is fixedly connected to the right side of the fixed column 13, the motor 16 is fixedly connected to the upper part of the mounting frame 15, the rotating shaft 17 is fixedly connected to the output end of the motor 16, the gear 18 is fixedly connected to the outside of the rotating shaft 17, the gear 18 is meshed with the rack plate 14, and the rack plate 14 is slidably connected to the inside of the right side of the fixed column 13.

[0030] The rack plate 14 is driven by the gear 18, and the motor 16 is started by controlling the motor 16 to drive the rotating shaft 17 to rotate, the rotating shaft 17 drives the gear 18 to rotate, the gear 18 drives the rack plate 14 to move, the rack plate 14 drives the lifting column 12 to slide inside the fixed column 13, the lifting column 12 drives the mounting base 1 to move, and the mounting base 1 drives the LCD splicing screen to move up and down.

[0031] Working principle: When the LCD splicing screen needs to be quickly installed, the LCD screen body 4 is pulled so that the LCD screen body 4 drives the installation sleeve 8 to move into the first connecting groove 6, and then the LCD screen body 4 is pulled so that the LCD screen body 4 drives the installation sleeve 8 to move, and the installation sleeve 8 drives the first installation hole 9 to slide to the outside of the installation shaft 7, and then the LCD screen body 4 is pushed so that the LCD screen body 4 drives the installation block 3 to move into the first installation groove 2, and finally the installation column 11 is pushed so that the installation column 11 passes through the other first installation hole 9 and slides into the second installation hole 10, thereby realizing the LCD splicing screen. The connected screen can be installed quickly, which improves the practicality of the LCD splicing screen. When the height of the LCD splicing screen needs to be adjusted, the control starts the motor 16 to make the motor 16 run to drive the shaft 17 to rotate, the shaft 17 drives the gear 18 to rotate, the gear 18 drives the rack plate 14 to move, the rack plate 14 drives the lifting column 12 to slide inside the fixed column 13, the lifting column 12 drives the mounting base 1 to move, and the mounting base 1 drives the LCD splicing screen to move up and down, thereby realizing that the height of the LCD splicing screen is easy to adjust, and the audience's viewing experience is improved.

[0032] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A liquid crystal splicing screen with a quick installation function, comprising a mounting base (1), characterized in that: The mounting seat (1) is provided with first mounting grooves (2) on both left and right sides of the upper part, a mounting block (3) is slidably connected inside the first mounting groove (2), a liquid crystal screen body (4) is fixedly connected on the upper part of the mounting block (3), a second mounting groove (5) is provided on the upper part of the liquid crystal screen body (4), mounting components are arranged on the left and right sides of the liquid crystal screen body (4), a lifting column (12) is fixedly connected on the upper part of the mounting seat (1), a fixed column (13) is slidably connected to the outer side of the lifting column (12), and an adjustment component is arranged on the right side of the fixed column (13).

2. The liquid crystal splicing screen with quick installation function according to claim 1, characterized in that: The mounting assembly comprises a first connecting groove (6), a mounting shaft (7), a mounting sleeve (8), a first mounting hole (9), a second mounting hole (10) and a mounting column (11); the first connecting groove (6) is arranged on the right side of the liquid crystal screen body (4); the mounting shaft (7) is fixedly connected to the bottom of the first connecting groove (6); the mounting sleeve (8) is fixedly connected to the lower left side of the liquid crystal screen body (4); the first mounting hole (9) is arranged in the middle of the mounting sleeve (8); the second mounting hole (10) is arranged on the left side of the upper part of the mounting seat (1); and the mounting column (11) is slidably connected inside the second mounting hole (10).

3. The liquid crystal splicing screen with quick installation function according to claim 1, characterized in that: The adjustment assembly comprises a rack plate (14), a mounting frame (15), a motor (16), a rotating shaft (17) and a gear (18); the rack plate (14) is fixedly connected to the right side of the lifting column (12); the mounting frame (15) is fixedly connected to the right side of the fixed column (13); the motor (16) is fixedly connected to the upper part of the mounting frame (15); the rotating shaft (17) is fixedly connected to the output end of the motor (16); and the gear (18) is fixedly connected to the outer side of the rotating shaft (17).

4. The liquid crystal splicing screen with quick installation function according to claim 1, characterized in that: The mounting block (3) is slidably connected inside another second mounting groove (5).

5. The liquid crystal splicing screen with quick installation function according to claim 2, characterized in that: The mounting shaft (7) is slidably connected inside the first mounting hole (9), and the mounting sleeve (8) is slidably connected inside the first connecting groove (6).

6. The liquid crystal splicing screen with quick installation function according to claim 2, characterized in that: The mounting column (11) is slidably connected inside the first mounting hole (9).

7. The liquid crystal splicing screen with quick installation function according to claim 3, characterized in that: The gear (18) is meshed with the rack plate (14), and the rack plate (14) is slidably connected to the inside of the right side of the fixed column (13).

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