High-strength display screen installation and calibration protection structure

Abstract

The utility model discloses a high-strength display screen installation and calibration protection structure which comprises a plurality of protection corner blocks, placement corner grooves are formed in the protection corner blocks, a display screen body is arranged in the placement corner grooves, fastening assemblies are arranged on the outer side walls of the protection corner blocks, and connecting assemblies are arranged between the protection corner blocks. The fastening assembly comprises a penetrating column penetrating into the placement corner groove, a fastening plate is movably arranged in the placement corner groove, a protection rubber pad is fixedly installed on the side, close to the display screen body, of the fastening plate, one end of the penetrating column is fixedly connected with the fastening plate, and a limiting plate is fixedly installed at the other end of the penetrating column. By arranging the fastening assembly, the protection rubber pad is attached to the outer side wall of the display screen main body under the counter-acting force of the first functional spring, the four corners of the display screen main body are protected, and meanwhile the display screen main body is convenient to install; and therefore, the stability of the movable columns is ensured, and the protection angle blocks are connected.

Description

Technical Field

[0001] The utility model relates to the technical field of display screen installation, in particular to a high-strength display screen installation calibration protection structure. Background Art

[0002] In today's era of rapid technological advancement, display screens, as the core carrier of information display, occupy a central position in various devices and application scenarios, including but not limited to large advertising screens, giant display systems in command centers, outdoor LED screens, and touch screens for various types of high-end electronic products. These displays generally require high definition, large size, excellent visual expression, and long service life.

[0003] However, given the inherent fragility and high value of display screen materials, they face multiple challenges during installation, commissioning, and daily use. Primarily, the display screen requires precise calibration during assembly to ensure image quality; even the slightest positional or angular error can significantly degrade the display. Secondly, the display screen must be able to withstand a variety of environmental factors, including temperature fluctuations, humidity, dust, and accidental impacts. High-strength protection is particularly critical for large outdoor displays.

[0004] However, the most important consideration for display screen installation structures in the curtain wall market is the protection of the display screen during installation. Therefore, a high-strength display screen installation and calibration protection structure is needed. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a high-strength display screen installation and calibration protection structure.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A high-strength display screen installation and calibration protection structure includes a plurality of protection corner blocks, a plurality of the protection corner blocks are provided with placement corner grooves, a display screen body is arranged in the placement corner grooves, a fastening assembly is provided on the outer side walls of the protection corner blocks, and a connecting assembly is provided between the protection corner blocks;

[0008] The fastening assembly includes a through-column penetrating into the placement angle slot, a fastening plate movably disposed in the placement angle slot, a protective rubber pad fixedly mounted on the fastening plate close to the display screen body, one end of the through-column fixedly connected to the fastening plate, and a limit plate fixedly mounted on the other end of the through-column;

[0009] The through column is provided with a first functional spring, which is elastically connected between the limit plate and the outer wall of the protective corner block. The other end of the limit plate is fixed with a pulling handle.

[0010] Preferably, the connecting assembly includes a connecting sleeve, movable grooves are symmetrically provided at both ends of the connecting sleeve, a through hole is provided on the outer wall of the connecting sleeve that is connected to the movable groove, a movable column is movably provided in the movable groove, and a plurality of matching holes are evenly and equidistantly provided on the side of the movable column close to the through hole;

[0011] The inner diameters of the through hole and the matching hole are consistent, a threaded column is rotatably mounted on the outer end of the movable column, and a threaded groove is formed on the end of the protective angle block close to the connecting sleeve, and the threaded column cooperates with the threaded groove;

[0012] It is used to connect the protective corner blocks. After adjusting the movable column to a suitable position in the movable groove in the connecting sleeve, the threaded column is rotated so that the threaded column cooperates with the threaded groove to connect the protective corner blocks.

[0013] Preferably, a fixing cavity is fixedly installed on the side of the connecting sleeve away from the display screen body, a sliding column is movably arranged in the fixing cavity, one end of the sliding column passes through the through hole into the matching hole, and a mounting plate is fixedly installed on the sliding column;

[0014] A second functional spring is sleeved on the sliding column, and the second functional spring is elastically connected between the mounting plate and the top of the fixed cavity. The other end of the sliding column slides through the top of the fixed cavity, and a fixed handle is fixedly installed on the other end of the sliding column;

[0015] It is used to ensure the stability of the movable column. The fixed handle is pulled outward to drive the sliding column to move, so that the sliding column disengages from the matching hole and moves into the through hole. At this time, the second functional spring is compressed. After the sliding column moves to the appropriate position, the fixed handle is released. Under the reaction force of the second functional spring, the sliding column returns to the matching hole, thereby ensuring the stability of the movable column.

[0016] The utility model has the following beneficial effects:

[0017] 1. By setting the fastening assembly, the protective rubber pad is fitted with the outer wall of the display screen body under the reaction force of the first functional spring, which facilitates the installation of the display screen body while protecting the four corners of the display screen body.

[0018] 2. By setting up a connecting component, after adjusting the movable column to a suitable position in the movable groove in the connecting sleeve, rotate the threaded column so that the threaded column cooperates with the threaded groove, and then connects the protective corner blocks. Pull the fixed handle outward to drive the sliding column to move, so that the sliding column disengages from the matching hole and moves into the through hole. At this time, the second functional spring is compressed. After the sliding column moves to the appropriate position, release the fixed handle. Under the reaction force of the second functional spring, the sliding column returns to the matching hole, thereby ensuring the stability of the movable column. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the external structure of a high-strength display screen installation and calibration protection structure proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the protective corner block of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the connection assembly of the utility model;

[0022] Figure 4 For this utility model Figure 3 A magnified view of the structure at point A.

[0023] In the figure: 1. Protective corner block; 2. Placement corner groove; 3. Display screen body; 4. Fastening assembly; 41. Through column; 42. Fastening plate; 43. Protective rubber pad; 44. Limiting plate; 45. First function spring; 46. Pull handle; 5. Connecting assembly; 51. Connecting sleeve; 52. Movable groove; 53. Through hole; 54. Movable column; 55. Matching hole; 56. Threaded column; 57. Threaded groove; 58. Fixed cavity; 59. Sliding column; 510. Mounting plate; 511. Second function spring; 512. Fixed handle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0026] Reference Figure 1-4A high-strength display screen installation and calibration protection structure includes a plurality of protective corner blocks 1, each of which is provided with a placement corner groove 2, a display screen body 3 is provided in the placement corner groove 2, a fastening component 4 is provided on the outer wall of the protective corner block 1, and a connecting component 5 is provided between the protective corner blocks 1;

[0027] The fastening assembly 4 includes a through column 41 that penetrates into the mounting angle groove 2, a fastening plate 42 is movably arranged in the mounting angle groove 2, a protective rubber pad 43 is fixedly installed on the fastening plate 42 close to the side of the display screen body 3, one end of the through column 41 is fixedly connected to the fastening plate 42, and the other end of the through column 41 is fixedly installed with a limiting plate 44.

[0028] A first functional spring 45 is sleeved on the through column 41 , and the first functional spring 45 is elastically connected between the limit plate 44 and the outer side wall of the protective corner block 1 . A pulling handle 46 is fixedly installed on the other end of the limit plate 44 .

[0029] Under the reaction force of the first functional spring 45 , the protective rubber pad 43 is fitted to the outer wall of the display screen body 3 , thereby protecting the four corners of the display screen body 3 and facilitating the installation of the display screen body 3 .

[0030] The connecting assembly 5 includes a connecting sleeve 51, which has movable grooves 52 symmetrically provided at both ends. The outer wall of the connecting sleeve 51 is provided with a through hole 53 connected to the movable groove 52. A movable column 54 is movably provided in the movable groove 52. The movable column 54 has a plurality of matching holes 55 evenly and equidistantly provided on one side close to the through hole 53.

[0031] The inner diameters of the through hole 53 and the matching hole 55 are consistent. A threaded column 56 is rotatably installed on the outer end of the movable column 54. A threaded groove 57 is opened at the end of the protective angle block 1 close to the connecting sleeve 51, and the threaded column 56 cooperates with the threaded groove 57.

[0032] A fixing cavity 58 is fixedly installed on the side of the connecting sleeve 51 away from the display screen body 3. A sliding column 59 is movably arranged in the fixing cavity 58. One end of the sliding column 59 passes through the through hole 53 to the matching hole 55. A mounting plate 510 is fixedly installed on the sliding column 59.

[0033] A second functional spring 511 is sleeved on the sliding column 59, and the second functional spring 511 is elastically connected between the mounting plate 510 and the top of the fixed cavity 58. The other end of the sliding column 59 slides through the top of the fixed cavity 58, and a fixed handle 512 is fixedly installed on the other end of the sliding column 59.

[0034] In the present invention, when the display screen body 3 needs to be installed, the pulling handle 46 is pulled outward to place the display screen body 3 in the placement angle groove 2. Under the reaction force of the first functional spring 45, the protective rubber pad 43 is fitted with the outer wall of the display screen body 3. The fixed handle 512 is pulled outward to drive the sliding column 59 to move, so that the sliding column 59 is disengaged from the matching hole 55 to the through hole 53. At this time, the second functional spring 511 is compressed. After the sliding column 59 moves to the appropriate position, the fixed handle 512 is released. Under the reaction force of the second functional spring 511, the sliding column 59 is returned to the matching hole 55, thereby ensuring the stability of the movable column 54, and rotating the threaded column 56 so that the threaded column 56 cooperates with the threaded groove 57, thereby connecting the protective corner blocks 1.

[0035] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A high-strength display screen installation and calibration protection structure, comprising a plurality of protective corner blocks (1), characterized in that: A plurality of the protection corner blocks (1) are provided with placement corner grooves (2), a display screen body (3) is provided in the placement corner grooves (2), a fastening assembly (4) is provided on the outer side wall of the protection corner block (1), and a connecting assembly (5) is provided between the protection corner blocks (1); The fastening assembly (4) comprises a through-column (41) penetrating into the placement angle slot (2); a fastening plate (42) is movably provided in the placement angle slot (2); a protective rubber pad (43) is fixedly installed on the side of the fastening plate (42) close to the display screen body (3); one end of the through-column (41) is fixedly connected to the fastening plate (42); and the other end of the through-column (41) is fixedly installed with a limit plate (44).

2. The high-strength display screen installation and calibration protection structure according to claim 1, characterized in that: A first functional spring (45) is sleeved on the through column (41), and the first functional spring (45) is elastically connected between the limit plate (44) and the outer side wall of the protective corner block (1). A pulling handle (46) is fixedly installed on the other end of the limit plate (44).

3. The high-strength display screen installation and calibration protection structure according to claim 1, characterized in that: The connecting assembly (5) comprises a connecting sleeve (51), movable grooves (52) are symmetrically provided at both ends of the connecting sleeve (51), a through hole (53) communicating with the movable groove (52) is provided on the outer wall of the connecting sleeve (51), a movable column (54) is movably provided in the movable groove (52), and a plurality of matching holes (55) are evenly and equidistantly provided on one side of the movable column (54) close to the through hole (53).

4. The high-strength display screen installation and calibration protection structure according to claim 3, characterized in that: The inner diameters of the through hole (53) and the matching hole (55) are consistent. A threaded column (56) is rotatably mounted on the outer end of the movable column (54). A threaded groove (57) is provided at the end of the protective angle block (1) close to the connecting sleeve (51), and the threaded column (56) cooperates with the threaded groove (57).

5. The high-strength display screen installation and calibration protection structure according to claim 4, characterized in that: A fixed cavity (58) is fixedly installed on the side of the connecting sleeve (51) away from the display screen body (3), and a sliding column (59) is movably arranged in the fixed cavity (58). One end of the sliding column (59) passes through the through hole (53) to the matching hole (55), and a mounting plate (510) is fixedly installed on the sliding column (59).

6. The high-strength display screen installation and calibration protection structure according to claim 5, characterized in that: The sliding column (59) is sleeved with a second functional spring (511), which is elastically connected between the mounting plate (510) and the top of the fixed cavity (58). The other end of the sliding column (59) slides through the top of the fixed cavity (58), and the other end of the sliding column (59) is fixedly mounted with a fixed handle (512).

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