Display screen mounting mechanism

Abstract

The utility model discloses a display screen mounting mechanism, which relates to the technical field of display supports and comprises a base, the upper surface of the base is fixedly connected with a bottom plate through screws, the outer wall of the bottom plate is fixedly connected with a sleeve seat through screws, and the top of the sleeve seat is slidably sleeved with a movable seat. The upper surface of the movable seat is in threaded connection with a rotating screw, the movable seat is fixedly connected with a display screen lock through the rotating screw, and the other end of the display screen lock is rotationally sleeved with a rotating shaft. And under the acting force of the spring, the spring pushes the fixed seat to move towards one side close to the inserting strip, the clamping block is inserted into the adjusting hole, the inserting strip is limited and fixed through the fixed seat, so that the movable seat is limited and fixed, the up-down adjustment of the display screen is realized, the adjustment is more stable through a clamping method, and the bearing capacity is stronger.

Description

Technical Field

[0001] The utility model relates to the technical field of display brackets, in particular to a display screen mounting mechanism. Background Technique

[0002] A display screen is generally composed of small LED module panels one by one, which is a device for displaying various information such as text, images, and videos. It has the advantages of bright colors, wide dynamic range, high brightness, long life, stable and reliable operation, etc. Among them, the curved display screen is also a type of display screen, which has better elasticity and is not easy to break. When installing such a display screen, an installation bracket that can swing freely is generally required to meet the requirements of using it in different locations.

[0003] At present, most display screen mounting mechanisms on the market mostly adjust the height by means of screw fixation. The height adjustment is inconvenient, the load-bearing capacity is insufficient, and it is not stable enough. Secondly, most display screen mounting mechanisms on the market at present cannot limit the rotation angle range. And the structure is relatively complex. Content of the Utility Model

[0004] The purpose of the utility model is to solve the defects existing in the prior art, and to propose a display screen mounting mechanism.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A display screen mounting mechanism, including a base, the upper surface of the base is fixedly connected with a bottom plate by screws, the outer wall of the bottom plate is fixedly connected with a sleeve seat by screws, the top of the sleeve seat is slidably sleeved with a movable seat, the upper surface of the movable seat is threadedly connected with a rotating screw, the movable seat is fixedly connected with a display screen lock by the rotating screw, the other end of the display screen lock is rotatably sleeved with a rotating shaft, and the outer wall of the rotating shaft is fixedly connected with a mounting plate by screws;

[0007] A fixed seat is arranged inside the sleeve seat, a convex rod is fixedly connected to one side outer wall of the fixed seat, a spring is sleeved on the outer wall of the convex rod, the other end of the spring contacts with the inner wall of the sleeve seat, a clamping block is fixedly connected to the other side outer wall of the fixed seat, an inserting strip is arranged on the outer wall of the fixed seat, an adjusting hole matched with the clamping block is opened on the outer wall of the inserting strip, the inserting strip is mutually sleeved with the clamping block through the adjusting hole, the top end of the inserting strip is fixedly connected with the movable seat by screws, an adjusting nail is fixedly connected to one side of the fixed seat close to the clamping block, a through hole is opened on the outer wall of the sleeve seat, and the other end of the adjusting nail extends to the outside of the sleeve seat through the through hole.

[0008] Preferably, a limiting tube matched with the spring is fixedly connected to the inner wall of the sleeve seat, and the other end of the spring far from the convex rod is mutually sleeved with the limiting tube.

[0009] Preferably, a slider is fixedly connected to the lower surface of the fixed seat, a limiting hole is formed in the outer wall of the bottom plate, and the slider is slidably connected to the bottom plate through the limiting hole.

[0010] Preferably, there are two inserting strips, there are multiple adjusting holes, and the multiple adjusting holes are arranged at equal intervals along the vertical direction of the inserting strip.

[0011] Preferably, a jack is formed in the outer wall of the bottom plate, and the jack corresponds to the inserting strip.

[0012] Preferably, a first limiting screw is threadedly connected to the top of the movable seat, a first arc-shaped limiting groove matching the rotating screw is formed in the lower surface of the display screen lock, and the first limiting screw is slidably connected to the display screen lock through the first arc-shaped limiting groove.

[0013] Preferably, a second arc-shaped limiting groove is formed in one side of the display screen lock close to the mounting plate, a second limiting screw is threadedly connected to the outer wall of the rotating shaft, and the second limiting screw is located in the second arc-shaped limiting groove.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. In the present utility model, when it is necessary to adjust the height of the display screen, press the adjusting nail, the adjusting nail pushes the fixed seat to move to the left, the fixed seat presses the spring, and at this time, the clamping block is separated from the inserting strip, so as to release the restriction on the movable seat. At this time, the movable seat can move up and down, and the movable seat drives the inserting strip to move up and down. After adjusting to the appropriate position, release the adjusting nail. Under the action of the spring, the spring pushes the fixed seat to move towards the side close to the inserting strip, and the clamping block is inserted into the adjusting hole, and the inserting strip is limited and fixed through the fixed seat, so as to limit and fix the movable seat, realizing the up and down adjustment of the display screen. The adjustment by the clamping method is more stable and has a stronger bearing capacity.

[0016] 2. In the present utility model, through the design of the first limiting screw and the first arc-shaped limiting groove, when the display screen lock rotates, the rotation angle can be limited by the first arc-shaped limiting groove; through the design of the second limiting screw and the second arc-shaped limiting groove, when the mounting plate rotates with the rotating shaft, the rotation angle can be limited by the second arc-shaped limiting groove. Description of the Drawings

[0017] Figure 1 It is a schematic structural diagram of an installation mechanism of a display screen of the present utility model.

[0018] Figure 2 It is a front view of an installation mechanism of a display screen of the present utility model.

[0019] Figure 3For a display screen mounting mechanism of the present utility model Figure 2 Cross-sectional view A-A in

[0020] Figure 4 Exploded view of a display screen mounting mechanism of the present utility model.

[0021] Figure 5 Schematic structural diagram of a sleeve seat of a display screen mounting mechanism of the present utility model.

[0022] Figure 6 Schematic structural diagram of a bottom plate of a display screen mounting mechanism of the present utility model.

[0023] Figure 7 Schematic structural diagram of a slider of a display screen mounting mechanism of the present utility model.

[0024] Figure 8 Schematic structural diagram of a fixed seat of a display screen mounting mechanism of the present utility model.

[0025] Figure 9 Schematic structural diagram of an insert bar of a display screen mounting mechanism of the present utility model.

[0026] Figure 10 Schematic structural diagram of the display screen locking of a display screen mounting mechanism of the present utility model.

[0027] Reference numerals in the figure: 1, base; 2, sleeve seat; 201, limiting tube; 202, through hole; 3, movable seat; 4, bottom plate; 401, jack; 402, limiting hole; 5, slider; 6, fixed seat; 601, clamping block; 602, convex rod; 7, adjusting screw; 8, insert bar; 801, adjusting hole; 9, display screen locking; 901, first arc-shaped limiting groove; 902, second arc-shaped limiting groove; 10, rotating shaft; 11, mounting plate; 12, spring; 13, rotating screw; 14, first limiting screw; 15, second limiting screw. Detailed implementation manners

[0028] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0029] As shown in the appended Figure 1 to the appended Figure 4As shown in the figure, a display screen mounting mechanism includes a base 1. The upper surface of the base 1 is fixedly connected to a bottom plate 4 by screws. The outer wall of the bottom plate 4 is fixedly connected to a sleeve seat 2 by screws. A movable seat 3 is slidably sleeved on the top of the sleeve seat 2. A rotating screw 13 is threadedly connected to the upper surface of the movable seat 3. The movable seat 3 is fixedly connected to a display screen lock 9 by the rotating screw 13. The other end of the display screen lock 9 is rotatably sleeved with a rotating shaft 10. A mounting plate 11 is fixedly connected to the outer wall of the rotating shaft 10 by screws.

[0030] In the above technical solution, when it is necessary to adjust the angle of the display screen, loosening the rotating screw 13 can rotate the display screen lock 9, thereby realizing the rotation at a fixed angle.

[0031] It is worth mentioning that a screw is provided at the connection between the rotating shaft 10 and the display screen lock 9. Tightening the screw can fix the rotating shaft 10, and loosening the screw can adjust the inclination angle of the mounting plate 11.

[0032] As shown in the attached Figure 3 to the attached Figure 9 As shown in the figure, a fixed seat 6 is provided inside the sleeve seat 2. A convex rod 602 is fixedly connected to one side outer wall of the fixed seat 6. A spring 12 is sleeved on the outer wall of the convex rod 602. The other end of the spring 12 contacts the inner wall of the sleeve seat 2. A clamping block 601 is fixedly connected to the other side outer wall of the fixed seat 6. An insertion strip 8 is provided on the outer wall of the fixed seat 6. An adjustment hole 801 matching the clamping block 601 is opened on the outer wall of the insertion strip 8. The insertion strip 8 is mutually sleeved with the clamping block 601 through the adjustment hole 801. The top end of the insertion strip 8 is fixedly connected to the movable seat 3 by screws. An adjustment nail 7 is fixedly connected to the side of the fixed seat 6 close to the clamping block 601. A through hole 202 is opened on the outer wall of the sleeve seat 2. The other end of the adjustment nail 7 extends to the outside of the sleeve seat 2 through the through hole 202.

[0033] In the above technical solution, when it is necessary to adjust the height of the display screen, press the adjustment nail 7. The adjustment nail 7 pushes the fixed seat 6 to move to the left. The fixed seat 6 compresses the spring 12. At this time, the clamping block 601 is separated from the insertion strip 8, thereby releasing the restriction on the movable seat 3. At this time, the movable seat 3 can move up and down, and the movable seat 3 drives the insertion strip 8 to move up and down. After adjusting to the appropriate position, release the adjustment nail 7. Under the action of the spring 12, the spring 12 pushes the fixed seat 6 to move towards the side close to the insertion strip 8. The clamping block 601 is inserted into the adjustment hole 801, and the insertion strip 8 is limited and fixed by the fixed seat 6, thereby limiting and fixing the movable seat 3 to realize the up and down adjustment of the display screen.

[0034] As shown in the attached Figure 5 As shown in the figure, a limiting tube 201 matching the spring 12 is fixedly connected to the inner wall of the sleeve seat 2. The end of the spring 12 away from the convex rod 602 is mutually sleeved with the limiting tube 201.

[0035] In the above technical solution, through the design of the limiting tube 201, it is used to limit and protect the spring 12.

[0036] As shown in the Figure 6 to Figure 7 accompanying drawings, a slider 5 is fixedly connected to the lower surface of the fixed seat 6, a limiting hole 402 is opened on the outer wall of the bottom plate 4, and the slider 5 is slidably connected to the bottom plate 4 through the limiting hole 402.

[0037] In the above technical solution, through the design of the limiting hole 402 and the slider 5, when the fixed seat 6 moves horizontally, the slider 5 can limit and protect the fixed seat 6 to prevent the fixed seat 6 from shifting.

[0038] As shown in the Figure 3 to Figure 9 accompanying drawings, there are two inserting strips 8 and multiple adjusting holes 801. The multiple adjusting holes 801 are arranged equidistantly along the vertical direction of the inserting strip 8. A jack 401 is opened on the outer wall of the bottom plate 4, and the jack 401 corresponds to the inserting strip 8.

[0039] In the above technical solution, when the inserting strip 8 moves downward, the inserting strip 8 can move into the base 1 through the jack 401, improving the adjustment range.

[0040] As shown in the Figure 10 accompanying drawings, a first limiting screw 14 is threadedly connected to the top of the movable seat 3. A first arc-shaped limiting groove 901 matching the rotating screw 13 is opened on the lower surface of the display screen lock 9. The first limiting screw 14 is slidably connected to the display screen lock 9 through the first arc-shaped limiting groove 901.

[0041] In the above technical solution, through the design of the first limiting screw 14 and the first arc-shaped limiting groove 901, when the display screen lock 9 rotates, the rotation angle can be limited by the first arc-shaped limiting groove 901.

[0042] As shown in the Figure 1 accompanying drawings, a second arc-shaped limiting groove 902 is opened on one side of the display screen lock 9 close to the mounting plate 11. A second limiting screw 15 is threadedly connected to the outer wall of the rotating shaft 10, and the second limiting screw 15 is located in the second arc-shaped limiting groove 902.

[0043] In the above technical solution, through the design of the second limiting screw 15 and the second arc-shaped limiting groove 902, when the mounting plate 11 rotates with the rotating shaft 10, the rotation angle can be limited by the second arc-shaped limiting groove 902.

[0044] The specific usage method and function of this embodiment:

[0045] When the utility model is in use, the base 1 is fixedly installed on the equipment to be installed through screws, and the display screen is installed and fixed on the mounting plate 11;

[0046] When the angle of the display screen needs to be adjusted, loosening the rotating screw 13 enables the display screen locking 9 to rotate, so as to realize the rotation of a fixed angle;

[0047] When the height of the display screen needs to be adjusted, press the adjusting nail 7. The adjusting nail 7 pushes the fixed seat 6 to move to the left. The fixed seat 6 squeezes the spring 12. At this time, the block 601 is separated from the inserting strip 8, so as to release the restriction on the movable seat 3. At this time, the movable seat 3 can move up and down, and the movable seat 3 drives the inserting strip 8 to move up and down. After adjusting to a suitable position, loosen the adjusting nail 7. Under the action of the spring 12, the spring 12 pushes the fixed seat 6 to move towards the side close to the inserting strip 8, and the block 601 is inserted into the adjusting hole 801, and the inserting strip 8 is limited and fixed through the fixed seat 6, so as to limit and fix the movable seat 3, and realize the up and down adjustment of the display screen.

[0048] Please refer to the above structure and process Figure 1-5 。

[0049] The above is only the preferred specific implementation mode of the utility model, but the protection scope of the utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the utility model, according to the technical solution of the utility model and its inventive concept, makes equivalent replacement or change, and should be covered within the protection scope of the utility model.

Claims

1. A display screen mounting mechanism, comprising a base (1), characterized in that: The upper surface of the base (1) is fixedly connected to a bottom plate (4) by screws, the outer wall of the bottom plate (4) is fixedly connected to a sleeve seat (2) by screws, the top of the sleeve seat (2) is slidably sleeved with a movable seat (3), the upper surface of the movable seat (3) is threadedly connected with a rotating screw (13), the movable seat (3) is fixedly connected to a display screen lock (9) by the rotating screw (13), the other end of the display screen lock (9) is rotatably sleeved with a rotating shaft (10), and the outer wall of the rotating shaft (10) is fixedly connected to a mounting plate (11) by screws; A fixing seat (6) is arranged inside the sleeve seat (2); a protruding rod (602) is fixedly connected to an outer wall of one side of the fixing seat (6); a spring (12) is sleeved on the outer wall of the protruding rod (602); the other end of the spring (12) contacts the inner wall of the sleeve seat (2); a clamping block (601) is fixedly connected to the outer wall of the other side of the fixing seat (6); an inserting strip (8) is arranged on the outer wall of the inserting strip (8) and a spring (12) is provided on the outer wall of the inserting strip (8) to be in contact with the clamping block (601). 01), the inserting strip (8) is sleeved with the clamping block (601) through the adjusting hole (801), the top end of the inserting strip (8) is fixedly connected to the movable seat (3) by means of screws, the side of the fixed seat (6) close to the clamping block (601) is fixedly connected with an adjusting pin (7), the outer wall of the sleeve seat (2) is provided with a through hole (202), and the other end of the adjusting pin (7) extends to the outside of the sleeve seat (2) through the through hole (202).

2. A display screen installation mechanism according to claim 1, characterized in that: A limiting tube (201) matching the spring (12) is fixedly connected to the inner wall of the sleeve seat (2), and one end of the spring (12) away from the protruding rod (602) is sleeved with the limiting tube (201).

3. A display screen installation mechanism according to claim 1, characterized in that: A slider (5) is fixedly connected to the lower surface of the fixing seat (6), a limiting hole (402) is provided on the outer wall of the bottom plate (4), and the slider (5) is slidably connected to the bottom plate (4) via the limiting hole (402).

4. A display screen installation mechanism according to claim 1, characterized in that: There are two inserting strips (8), and there are multiple adjusting holes (801), and the multiple adjusting holes (801) are arranged at equal distances along the vertical direction of the inserting strip (8).

5. A display screen installation mechanism according to claim 4, characterized in that: An insertion hole (401) is provided on the outer wall of the bottom plate (4), and the insertion hole (401) corresponds to the insertion strip (8).

6. A display screen installation mechanism according to claim 1, characterized in that: The top of the movable seat (3) is threadedly connected with a first limiting screw (14), and the lower surface of the display screen lock (9) is provided with a first arc-shaped limiting groove (901) matching the rotating screw (13), and the first limiting screw (14) is slidably connected to the display screen lock (9) through the first arc-shaped limiting groove (901).

7. A display screen installation mechanism according to claim 1, characterized in that: A second arc-shaped limiting groove (902) is provided on one side of the display screen lock (9) close to the mounting plate (11); a second limiting screw (15) is threadedly connected to the outer wall of the rotating shaft (10); and the second limiting screw (15) is located in the second arc-shaped limiting groove (902).

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