High-color gamut display screen

Abstract

The utility model provides a high color gamut display screen which comprises a supporting column and a high color gamut display screen body, a plurality of containing grooves are formed in the top of the supporting column, guide rods are fixedly connected in the containing grooves, the upper ends of the guide rods are connected with arc locking caps in a sleeved mode, springs are arranged between the arc locking caps and the containing grooves, and the arc locking caps are connected with the supporting column in a sleeved mode. The high-color-gamut display screen has the advantages that when the horizontal angle of the high-color-gamut display screen needs to be adjusted, the high-color-gamut display screen is shifted, and the rotating column is driven to enable the locking groove to rotate. Under extrusion of the locking grooves, the arc locking caps move into the containing grooves and extrude the springs, so that the rotating columns are unlocked, along with rotation of the rotating shafts, the arc locking caps are pushed into the locking grooves rotating to the positions of the arc locking caps by the springs, and the operation is repeated until the high-color-gamut display screen stops rotating, the arc locking caps are clamped into the corresponding locking grooves, and the rotating columns are locked. And the locking of the high-color gamut display screen is realized. Operation behind the display screen is not needed, operation is more convenient, independent locking is not needed, and adjustment is faster.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a high-color-gamut display screen. Background Art

[0002] A high-color-gamut display screen can cover a wider color space, usually referring to a color gamut above 72% NTSC or 100% sRGB. This means that it can display more colors, making the colors of images and videos richer and more vivid.

[0003] An existing high-color-gamut liquid crystal display, by setting structures such as a support rod, a control ring, a limiting rod, a connecting frame, a control spring, a limiting hole, etc., uses a control rod inserted into the limiting hole to lock the control ring and the fixing plate, so as to fix the angle of the display screen. When adjusting the angle of the display screen, pull up the limiting rod to unlock the control ring, and then the display screen can be toggled to adjust the angle. However, the limiting rod is arranged at the back of the display screen. When the angle of the display screen needs to be adjusted, it is necessary to reach behind the display screen to operate, which is very inconvenient, and the limiting rod needs to be held all the time during the adjustment process, making it inconvenient to quickly adjust the angle of the display screen. For this reason, a high-color-gamut display screen is proposed for improvement. Summary of the Utility Model

[0004] The purpose of the present utility model aims to solve at least one of the above technical defects.

[0005] For this reason, an object of the present utility model is to provide a high-color-gamut display screen to solve the problems mentioned in the background art and overcome the deficiencies existing in the prior art.

[0006] To achieve the above object, an embodiment of one aspect of the present utility model provides a high-color-gamut display screen, including a support column and a high-color-gamut display screen. A plurality of receiving grooves are opened at the top of the support column. A guide rod is fixedly connected in the receiving groove. The upper end of the guide rod is sleeved with an arc locking cap. A spring is arranged between the arc locking cap and the receiving groove. A limiting column is fixedly connected to the top end of the support column. A rotating column is sleeved outside the limiting column. A plurality of locking grooves are opened on the bottom surface of the rotating column. An installation block is fixedly connected to the top surface of the rotating column. Two fixing rings are fixedly connected to one side of the installation block;

[0007] A fixing seat is fixedly connected to the back of the high-color-gamut display screen. A rotating ring is fixedly connected to the back of the fixing seat. The rotating ring and the fixing ring are rotationally connected through a damping shaft.

[0008] Preferably, according to any of the above solutions, the support column includes a base and a column, and a plurality of connection ports are opened on the back of the high-color-gamut display screen.

[0009] Preferably, according to any of the above solutions, several of the storage grooves are evenly arranged along the top surface of the pillar, and the spring is sleeved outside the guide rod.

[0010] Adopting the above technical solution: The pillar provides an installation platform for the upper structure to ensure the stability of the upper structure. The base of the pillar has a certain area to provide support for the column and improve the stability of the column. The column provides support for the upper structure. The top of the pillar is provided with a storage groove, and the storage groove provides an installation space for structures such as guide rods and springs. The arc locking cap can cooperate with the locking groove to lock the rotating column. The spring supports the arc locking cap so that the arc locking cap is stuck in the locking groove without external force, realizing the locking of the rotating column.

[0011] Preferably, according to any of the above solutions, the limit post adopts a T-shaped structure, and the number of the locking grooves is the same as and corresponds to the number of the storage grooves one by one.

[0012] Preferably, according to any of the above solutions, the limit post is arranged in the middle of the top surface of the pillar, and the two fixing rings are symmetrically arranged on the side surfaces of the mounting block.

[0013] Adopting the above technical solution: The limit post is used to tie the rotating column to prevent the rotating column from detaching from the pillar. The limit post adopts a T-shaped structure, which is convenient for tying the rotating column. The locking groove is arranged corresponding to the storage groove so that the arc locking cap can smoothly be stuck into the locking groove. The mounting block provides an installation platform for the fixing ring, and the fixing ring provides an installation platform for the rotating ring. The two fixing rings are symmetrically arranged on the side surfaces of the mounting block, so that the rotating ring can be located between the fixing rings for connection.

[0014] Preferably, according to any of the above solutions, the high-gamut display screen adopts a high-gamut display panel, and both the fixing ring and the rotating ring adopt a U-shaped structure.

[0015] Preferably, according to any of the above solutions, the fixing seat is fixedly connected to the high-gamut display screen by bolts.

[0016] Adopting the above technical solution: The high-gamut display screen provides high-gamut content display for people, providing a wider color space. The high-gamut display screen is rotatably connected to the fixing ring through the fixing seat, the rotating ring and the damping shaft. The damping shaft can be adjusted in angle under the action of external force and automatically locked when the external force disappears, which is convenient for the vertical angle adjustment of the high-gamut display screen.

[0017] Compared with the prior art, the advantages and beneficial effects of the present utility model are:

[0018] 1. For this high-color-gamut display screen, by setting up structures such as a receiving groove, a guide rod, an arc locking cap, a spring, a limiting post, a rotating post, and a locking groove, when it is necessary to adjust the horizontal angle of the high-color-gamut display screen, according to the need, the high-color-gamut display screen is toggled, and the rotating post is driven, and then the locking groove rotates. Under the extrusion of the locking groove, the arc locking cap moves into the receiving groove and compresses the spring, unlocking the rotating post. As the rotating shaft rotates, the arc locking cap is pushed by the spring into the locking groove that has rotated to its position. Repeat this process until the high-color-gamut display screen stops rotating, and the arc locking cap snaps into the corresponding locking groove, achieving the locking of the high-color-gamut display screen. There is no need to operate behind the display screen, the operation is more convenient, and there is no need for separate locking, so the adjustment is faster.

[0019] 2. For this high-color-gamut display screen, by setting up structures such as a mounting base, a fixing ring, a rotating ring, a damping shaft, and a fixing seat, the high-color-gamut display screen is rotatably connected to the fixing ring through the fixing seat and the rotating ring in cooperation with the damping shaft. The damping shaft can be adjusted in angle under the action of an external force and automatically locked when the external force disappears, which can facilitate the vertical angle adjustment of the high-color-gamut display screen.

[0020] Additional aspects and advantages of the present utility model will be given in part in the following description, will become apparent in part from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The above and / or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

[0022] Figure 1 is a schematic structural diagram of the first perspective of the present utility model;

[0023] Figure 2 is a schematic structural diagram of the second perspective of the present utility model;

[0024] Figure 3 is a schematic diagram of the partial cross-sectional structure of the present utility model;

[0025] Figure 4 is a schematic structural diagram of the pillar of the present utility model.

[0026] In the figure: 1 - pillar, 2 - receiving groove, 3 - guide rod, 4 - arc locking cap, 5 - spring, 6 - limiting post, 7 - rotating post, 8 - locking groove, 9 - mounting block, 10 - fixing ring, 11 - rotating ring, 12 - damping shaft, 13 - fixing seat, 14 - high-color-gamut display screen. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are intended to explain the present utility model, and should not be construed as limiting the present utility model.

[0028] In the present utility model, unless otherwise clearly specified and defined, terms such as "installation", "connection", "connection", "fixation", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0029] As Figures 1 to 4 shown, the present utility model includes a support column 1 and a high-color-gamut display screen 14. A plurality of storage grooves 2 are opened at the top of the support column 1. A guide rod 3 is fixedly connected in the storage groove 2. The upper end of the guide rod 3 is sleeved with an arc locking cap 4. A spring 5 is arranged between the arc locking cap 4 and the storage groove 2. A limiting column 6 is fixedly connected to the top end of the support column 1. A rotating column 7 is sleeved outside the limiting column 6. A plurality of locking grooves 8 are opened on the bottom surface of the rotating column 7. An installation block 9 is fixedly connected to the top surface of the rotating column 7. Two fixing rings 10 are fixedly connected to one side of the installation block 9;

[0030] A fixing seat 13 is fixedly connected to the back surface of the high-color-gamut display screen 14. A rotating ring 11 is fixedly connected to the back surface of the fixing seat 13. The rotating ring 11 is rotatably connected to the fixing ring 10 through a damping shaft 12.

[0031] Embodiment 1: The support column 1 includes a base and a column. A plurality of connection ports are opened on the back surface of the high-color-gamut display screen 14. A plurality of storage grooves 2 are uniformly arranged along the top surface of the support column 1. The spring 5 is sleeved outside the guide rod 3. The support column 1 provides an installation platform for the upper structure and ensures the stability of the upper structure. The base of the support column 1 has a certain area to provide support for the column and improve the stability of the column. The column provides support for the upper structure. The top of the support column 1 is provided with a storage groove 2, and the storage groove 2 provides an installation space for structures such as the guide rod 3 and the spring 5. The arc locking cap 4 can cooperate with the locking groove 8 to lock the rotating column 7. The spring 5 supports the arc locking cap 4, so that the arc locking cap 4 is stuck in the locking groove 8 without external force, realizing the locking of the rotating column 7.

[0032] Embodiment 2: The limiting post 6 adopts a T-shaped structure, and the number of locking grooves 8 is the same as that of the storage grooves 2 and they are arranged in one-to-one correspondence. The limiting post 6 is arranged in the middle of the top surface of the support column 1, and two fixing rings 10 are symmetrically arranged on the side surfaces of the mounting block 9. The limiting post 6 is used to tie the rotating column 7 to prevent the rotating column 7 from detaching from the support column 1. The limiting post 6 adopting a T-shaped structure facilitates tying the rotating column 7. The locking grooves 8 are arranged corresponding to the storage grooves 2, enabling the arc locking cap 4 to smoothly snap into the locking grooves 8. The mounting block 9 provides an installation platform for the fixing rings 10, and the fixing rings 10 provide an installation platform for the rotating ring 11. The two fixing rings 10 are symmetrically arranged on the side surfaces of the mounting block 9, enabling the rotating ring 11 to be connected between the fixing rings 10.

[0033] Embodiment 3: The high-color gamut display screen 14 adopts a high-color gamut display panel, and both the fixing ring 10 and the rotating ring 11 adopt a U-shaped structure. The fixing base 13 is fixedly connected to the high-color gamut display screen 14 by bolts. The high-color gamut display screen 14 provides people with high-color gamut content display, offering a wider color space. The high-color gamut display screen 14 is rotatably connected to the fixing ring 10 through the cooperation of the fixing base 13, the rotating ring 11 and the damping shaft 12. The damping shaft 12 can be adjusted in angle under the action of an external force and automatically locked when the external force disappears, facilitating the vertical angle adjustment of the high-color gamut display screen 14.

[0034] The working principle of the present utility model is as follows:

[0035] S1. The support column 1 cooperates with relevant structures to support the high-color gamut display screen 14, and the high-color gamut display screen 14 provides people with high-color gamut content display, offering a wider color space;

[0036] S2. When it is necessary to adjust the horizontal angle of the high-color gamut display screen 14, according to the need, the high-color gamut display screen 14 is toggled, and the rotating column 7 is driven, and then the locking groove 8 rotates. Under the extrusion of the locking groove 8, the arc locking cap 4 moves into the storage groove 2 and compresses the spring 5, unlocking the rotating column 7. As the rotating shaft 7 rotates, the arc locking cap 4 is pushed by the spring 5 into the locking groove 8 that has rotated to its position. This is repeated until the high-color gamut display screen 14 stops rotating, and the arc locking cap 4 snaps into the corresponding locking groove 8, realizing the locking of the high-color gamut display screen 14;

[0037] S3. When it is necessary to adjust the vertical angle of the high-color gamut display screen 14, the high-color gamut display screen 14 is toggled to drive the rotating ring 11 to rotate. The damping shaft 12 is adjusted in angle under the action of an external force and automatically locked when the external force disappears, thereby completing the adjustment of the vertical angle of the high-color gamut display screen 14.

[0038] Compared with the prior art, the present utility model has the following beneficial effects compared with the prior art:

[0039] 1. For this high-color-gamut display screen, by setting up structures such as a storage groove 2, a guide rod 3, an arc locking cap 4, a spring 5, a limit post 6, a rotating column 7, and a locking groove 8, when it is necessary to adjust the horizontal angle of the high-color-gamut display screen 14, according to the need, the high-color-gamut display screen 14 is toggled, and the rotating column 7 is driven, thus causing the locking groove 8 to rotate. Under the extrusion of the locking groove 8, the arc locking cap 4 moves into the storage groove 2 and compresses the spring 5, unlocking the rotating column 7. As the rotating shaft 7 rotates, the arc locking cap 4 is pushed by the spring 5 into the locking groove 8 that rotates to its position. Repeat this process until the high-color-gamut display screen 14 stops rotating, and the arc locking cap 4 snaps into the corresponding locking groove 8, achieving the locking of the high-color-gamut display screen 14. There is no need to operate behind the display screen, making the operation more convenient. There is no need for separate locking, and the adjustment is faster.

[0040] 2. For this high-color-gamut display screen, by setting up structures such as a mounting base 9, a fixing ring 10, a rotating ring 11, a damping shaft 12, and a fixing seat 13, the high-color-gamut display screen 14 is rotatably connected to the fixing ring 10 through the fixing seat 13 and the rotating ring 11 in cooperation with the damping shaft 12. The damping shaft 12 can be adjusted in angle under the action of an external force and automatically locked when the external force disappears, which facilitates the vertical angle adjustment of the high-color-gamut display screen 14.

Claims

1. A high color gamut display screen, comprising a support (1) and a high color gamut display screen (14); characterized in that: The top of the pillar (1) is provided with a plurality of receiving grooves (2), the receiving groove (2) is fixedly connected with a guide rod (3), the upper end of the guide rod (3) is sleeved with a circular arc locking cap (4), a spring (5) is arranged between the circular arc locking cap (4) and the receiving groove (2), the top of the pillar (1) is fixedly connected with a limit column (6), the outer side of the limit column (6) is sleeved with a rotating column (7), the bottom surface of the rotating column (7) is provided with a plurality of locking grooves (8), the top surface of the rotating column (7) is fixedly connected with a mounting block (9), and one side of the mounting block (9) is fixedly connected with two fixing rings (10); The back of the high color gamut display screen (14) is fixedly connected to a fixing seat (13), the back of the fixing seat (13) is fixedly connected to a rotating ring (11), and the rotating ring (11) is rotatably connected to the fixing ring (10) via a damping shaft (12).

2. A high color gamut display screen as claimed in claim 1, characterized in that: The support (1) comprises a base and a column, and a plurality of connection ports are provided on the back of the high color gamut display screen (14).

3. A high color gamut display screen as claimed in claim 2, characterized in that: The plurality of receiving grooves (2) are evenly arranged along the top surface of the pillar (1), and the spring (5) is sleeved on the outside of the guide rod (3).

4. A high color gamut display screen as claimed in claim 3, characterized in that: The limiting column (6) adopts a T-shaped structure, and the number of the locking grooves (8) is consistent with the number of the receiving grooves (2) and is arranged in a one-to-one correspondence.

5. A high color gamut display screen as claimed in claim 4, characterized in that: The limiting column (6) is arranged in the middle of the top surface of the pillar (1), and the two fixing rings (10) are symmetrically arranged on the side of the mounting block (9).

6. A high color gamut display screen as claimed in claim 5, characterized in that: The high color gamut display screen (14) adopts a high color gamut display panel, and the fixed ring (10) and the rotating ring (11) both adopt a U-shaped structure.

7. A high color gamut display screen as claimed in claim 6, characterized in that: The fixing seat (13) is fixedly connected to the high color gamut display screen (14) via bolts.

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