Adjustable movie and television screen fixing frame assembly

Abstract

This utility model discloses an adjustable video screen fixing frame assembly, relating to the field of video screen technology. The utility model includes a mounting base. By rotating the fixing assembly, it moves away from the extension assembly during rotation, allowing the extension assembly to be stretched. When the extension assembly is stretched, it drives a limiting component rotated at one end to move. By fitting the inside of the limiting component onto the outer surface of the video screen, the limiting component allows the extension assembly to be stretched to a suitable length. Then, the fixing assembly is rotated again to move in the opposite direction, bringing one end into contact with one side of the extension assembly. This facilitates fixing the length of the extension assembly and provides limiting support for the outer surface of the video screen, preventing wobbling during impacts and improving the stability of the video screen during use.

Description

Technical Field

[0001] This utility model belongs to the field of film and television screen technology, and specifically relates to an adjustable film and television screen fixing frame assembly. Background Technology

[0002] The video screen is responsible for converting electronic signals into visual images, enabling users to see and understand information intuitively. It can also be adjusted according to different usage scenarios and needs to provide a better visual experience.

[0003] In existing technologies, in order to maximize the use of space, video screens are generally installed on walls. However, video screens installed on walls are suspended in mid-air, and there is a certain distance between the video screen and the wall. As a result, when passing by one side of the video screen, it is easy to collide with the video screen itself, causing the video screen to shake or tilt, thereby reducing the stability of the video screen after installation. Utility Model Content

[0004] To address the issue that wall-mounted video screens are suspended in mid-air with a certain distance between them and the wall, making it easy for objects to collide with the screen when passing by, causing it to shake or tilt and reducing its stability after installation, this invention proposes an adjustable video screen fixing frame assembly to overcome the aforementioned technical problems in existing related technologies.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to an adjustable video screen fixing frame assembly, including a mounting base:

[0007] The mounting base is equipped with support components, extension components, fixing components, limiting components, and a video screen.

[0008] A support assembly, one side of which is fixedly installed to one side of the mounting base, so that the support assembly supports the mounting base;

[0009] An extension component, one end of which is rotatably mounted to the outer surface of a limiting component, so that the position of the limiting component is adjusted during the extension process;

[0010] A fixing component, one side of which is fixedly connected to one side of an extension component, so that the fixing component fixes the extension length of the extension component;

[0011] The limiting component is fitted inside the outer surface of the video screen to limit and protect the outer surface of the video screen.

[0012] Furthermore, the support assembly includes a connecting frame, one side of which is fixedly installed on one side of the mounting base. The connecting frame has a connecting hole inside, and a first support rod is snapped into the connecting hole. One end of the first support rod is fixedly connected to a mounting plate, and the mounting plate has a mounting hole inside.

[0013] Furthermore, the extension assembly includes a support rod, one end of which is rotatably disposed with respect to the outer surface of the connecting frame, and an extension rod is slidably connected inside the support rod.

[0014] Furthermore, the extension assembly also includes a limiting groove, which is formed inside the support rod. A limiting block is slidably disposed inside the limiting groove, and one side of the limiting block is fixedly connected to one side of the extension rod.

[0015] Furthermore, the fixing component includes a fixing block, one side of which is fixedly connected to one side of the support rod. The fixing block has a threaded groove inside, and a fixing bolt is threaded into the groove. One end of the fixing bolt is abutted against one side of the extension rod.

[0016] Furthermore, the limiting component includes a connecting shaft, the outer surface of which is rotatably connected to one end of the extension rod, an extension seat is fixedly installed at one end of the connecting shaft, a card seat is fixedly connected to one side of the extension seat, and the interior of the card seat is sleeved with the outer surface of the video screen.

[0017] Furthermore, a limiting plate is fixedly connected to one side of the mounting plate, and the outer surface of the limiting plate is slidably disposed with the inside of the connecting frame.

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

[0019] 1. This utility model rotates the fixing component, moving it away from the extension component during rotation to allow the extension component to stretch. When the extension component stretches, it moves the limiting component at one end. By fitting the inside of the limiting component with the outer surface of the video screen, the limiting component can stretch the extension component to a suitable length. Then, the fixing component is rotated again to move in the opposite direction, bringing one end into contact with one side of the extension component. This facilitates fixing the length of the extension component and provides limiting support for the outer surface of the video screen. Since there are four sets of both the extension component and the limiting component, they symmetrically limit and support the four corners of the video screen, thus preventing the video screen from shaking when bumped or knocked, and improving the stability of the video screen during use.

[0020] 2. This utility model moves by pulling the card holder, so that the card holder moves the extension seat fixed on one side, thereby enabling the extension seat to move with the internally installed connecting shaft to move the extension rod. Then, the inside of the card holder is fitted onto the outer surface of the video screen, so that the card holder can move the extension seat, and the extension seat, with the connecting shaft, moves the extension rod to a suitable position, thereby facilitating the restriction of the position of the card holder, and thus enabling the card holder to support and limit the outer surface of the video screen.

[0021] Of course, any product implementing this utility model does not necessarily need to achieve all of the above advantages at the same time. Attached Figure Description

[0022] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0024] Figure 2 This is a schematic diagram of the structure of this utility model from a rear-view perspective;

[0025] Figure 3 This is an exploded view of the support component of this utility model;

[0026] Figure 4 For the present utility model Figure 3 Enlarged schematic diagram of the local structure at point A;

[0027] Figure 5 This is an exploded view of the extension component of this utility model;

[0028] Figure 6 For the present utility model Figure 5 An enlarged schematic diagram of the local structure at point B.

[0029] The attached diagram lists the components represented by each number as follows:

[0030] 1. Mounting base; 2. Support assembly; 201. Connecting bracket; 202. Connecting hole; 203. First support rod; 204. Mounting plate; 205. Mounting hole; 3. Extension assembly; 301. Support rod; 302. Extension rod; 303. Limiting groove; 304. Limiting block; 4. Fixing assembly; 401. Fixing block; 402. Threaded groove; 403. Fixing bolt; 5. Limiting assembly; 501. Connecting shaft; 502. Extension base; 503. Card holder; 6. Audio-visual screen; 7. Limiting plate. Detailed Implementation

[0031] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0032] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0033] Please see Figures 1-6 As shown, this utility model is an adjustable video screen fixing frame assembly, including a mounting base 1:

[0034] The mounting base 1 is respectively equipped with a support component 2, an extension component 3, a fixing component 4, a limiting component 5, and a video screen 6;

[0035] Support component 2, one side of which is fixedly installed on one side of mounting base 1, so that support component 2 supports mounting base 1;

[0036] The extension component 3 is rotatably disposed at one end with the outer surface of the limiting component 5 so that the position of the limiting component 5 is adjusted during the extension process of the extension component 3;

[0037] The fixing component 4 is fixedly connected to one side of the extension component 3 so that the fixing component 4 fixes the extension length of the extension component 3;

[0038] The limiting component 5 is sleeved with the outer surface of the video screen 6 to limit and protect the outer surface of the video screen 6.

[0039] In use, the mounting base 1 is fixedly installed on one side of the video screen 6, and then one side of the support component 2 is fixedly installed on the other side of the mounting base 1. Then, the fixing component 4 is rotated so that it moves away from the side of the extension component 3 during the rotation, so that the extension component 3 can be stretched. When the extension component 3 is stretched, it can drive the limiting component 5, which is rotated at one end, to move. By fitting the inside of the limiting component 5 with the outer surface of the video screen 6, the limiting component 5 can drive the extension component 3 to be stretched to a suitable length. Then, the fixing component 4 is rotated again to move in the opposite direction, so that one end of it fits against one side of the extension component 3, thereby facilitating the fixing of the length of the extension component 3 and providing limiting support for the outer surface of the video screen 6. Finally, the support component 2 is installed on the wall to support and install the video screen 6.

[0040] This invention utilizes a rotating fixing component 4 to move it away from the side of the extension component 3 during rotation, allowing the extension component 3 to be stretched. When the extension component 3 is stretched, it can move the limiting component 5, which is rotated at one end, by engaging the inside of the limiting component 5 with the outer surface of the video screen 6. This allows the limiting component 5 to stretch the extension component 3 to a suitable length. Then, the fixing component 4 is rotated again to move in the opposite direction, bringing one end of it into contact with one side of the extension component 3. This facilitates fixing the length of the extension component 3 and provides limiting support for the outer surface of the video screen 6. Since there are four sets of both the extension component 3 and the limiting component 5, they symmetrically limit and support the four corners of the video screen 6, thus preventing the video screen 6 from shaking when bumped or knocked, and improving the stability of the video screen during use.

[0041] In one embodiment, the support component 2 includes a connecting frame 201. One side of the connecting frame 201 is fixedly installed on one side of the mounting base 1. A connecting hole 202 is provided inside the connecting frame 201. A first support rod 203 is snapped into the connecting hole 202. One end of the first support rod 203 is fixedly connected to a mounting plate 204. A mounting hole 205 is provided inside the mounting plate 204.

[0042] Since one side of the mounting base 1 is fixedly installed to the back of the video screen 6, and then one side of the connecting bracket 201 is installed to one side of the mounting base 1, and one side of the mounting plate 204 is attached to the wall, and the mounting plate 204 is installed to the wall by matching the mounting hole 205 opened inside the mounting plate 204, and then the connecting hole 202 opened inside the connecting bracket 201 is aligned with the outer surface of the first support rod 203 fixed to one side of the mounting plate 204, and then under the action of the weight of the video screen 6 itself, the mounting base 1 and the connecting bracket 201 can work together to drive the connecting hole 202 to the outer surface of the first support rod 203 to complete the engagement, thereby facilitating the installation of the video screen 6.

[0043] In one embodiment, the extension component 3 includes a support rod 301, one end of which is rotatably disposed with respect to the outer surface of the connecting frame 201, and an extension rod 302 is slidably connected inside the support rod 301.

[0044] The extension component 3 also includes a limiting groove 303, which is formed inside the support rod 301. A limiting block 304 is slidably disposed inside the limiting groove 303, and one side of the limiting block 304 is fixedly connected to one side of the extension rod 302.

[0045] By pulling the extension rod 302, the limiting block 304 fixed on one side is moved. Since the outer surface of the limiting block 304 is slidably set with the inside of the limiting groove 303, and the limiting groove 303 is opened inside the support rod 301, when the extension rod 302 moves, it can move along the direction of the support rod 301 in conjunction with the limiting block 304, thereby improving the stability of the extension rod 302 during the stretching process.

[0046] In one embodiment, the fixing component 4 includes a fixing block 401. One side of the fixing block 401 is fixedly connected to one side of the support rod 301. A threaded groove 402 is provided inside the fixing block 401. A fixing bolt 403 is threadedly connected inside the threaded groove 402. One end of the fixing bolt 403 is attached to one side of the extension rod 302.

[0047] By rotating the fixing bolt 403 to move within the threaded groove 402, the fixing bolt 403 can be controlled to move closer to or further away from one side of the extension rod 302 along the direction of the threaded groove 402. When one end of the fixing bolt 403 approaches and contacts one side of the extension rod 302, the fixing bolt 403 can apply pressure to one side of the extension rod 302 and increase the friction between the extension rod 302 and the fixing bolt 403. Since one side of the fixing block 401 is fixedly connected to one side of the support rod 301, and the fixing block 401 and the fixing bolt 403 apply friction to the extension rod 302, the position of the extension rod 302 inside the support rod 301 can be restricted and fixed, thereby improving the stability of the extension rod 302.

[0048] In one embodiment, the limiting component 5 includes a connecting shaft 501, the outer surface of the connecting shaft 501 is rotatably connected to one end of the extension rod 302, one end of the connecting shaft 501 is fixedly mounted with an extension seat 502, one side of the extension seat 502 is fixedly connected with a card seat 503, and the interior of the card seat 503 is sleeved with the outer surface of the video screen 6.

[0049] By pulling the card holder 503 to move it, the card holder 503 drives the extension seat 502 fixed on one side to move, so that the extension seat 502 can cooperate with the internally installed connecting shaft 501 to drive the extension rod 302 to move. Then, the inside of the card holder 503 is fitted onto the outer surface of the video screen 6, so that the card holder 503 can drive the extension seat 502 to move, and the extension seat 502, in conjunction with the connecting shaft 501, drives the extension rod 302 to extend to a suitable position, thereby facilitating the restriction of the position of the card holder 503, and thus enabling the card holder 503 to support and limit the outer surface of the video screen 6.

[0050] In one embodiment, for the mounting plate 204, a limiting plate 7 is fixedly connected to one side of the mounting plate 204, and the outer surface of the limiting plate 7 is slidably disposed with respect to the interior of the connecting frame 201.

[0051] When the connecting frame 201 is installed with the mounting plate 204, the connecting frame 201 can move along the direction of the limiting plate 7 fixed on one side of the mounting plate 204, and the outer surface of the limiting plate 7 is completely in contact with the inner wall of the connecting frame 201, thereby preventing the connecting frame 201 from shaking during use.

[0052] Through the above technical solution, 1. By rotating the fixing component 4, it moves away from the side of the extension component 3 during rotation, so that the extension component 3 can be stretched. When the extension component 3 is stretched, it can drive the limiting component 5, which is rotated at one end, to move. By fitting the inside of the limiting component 5 with the outer surface of the video screen 6, the limiting component 5 can drive the extension component 3 to be stretched to a suitable length. Then, the fixing component 4 is rotated again to move in the opposite direction, and one end of it is attached to one side of the extension component 3, so as to fix the length of the extension component 3 and provide limiting support for the outer surface of the video screen 6. Since there are four sets of both the extension component 3 and the limiting component 5, they are symmetrically positioned to limit and support the four corners of the video screen 6, which can prevent the video screen 6 from shaking when it is bumped, thus improving the stability of the video screen during use.

[0053] 2. By pulling the card holder 503 to move it, the card holder 503 drives the extension seat 502 fixed on one side to move, so that the extension seat 502 can cooperate with the internally installed connecting shaft 501 to drive the extension rod 302 to move. Then, the inside of the card holder 503 is fitted onto the outer surface of the video screen 6, so that the card holder 503 can drive the extension seat 502 to move, and the extension seat 502 cooperates with the connecting shaft 501 to drive the extension rod 302 to extend to a suitable position, so as to restrict the position of the card holder 503, and thus enable the card holder 503 to support and limit the outer surface of the video screen 6.

[0054] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0055] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adjustable video screen fixing frame assembly, comprising a mounting base (1), characterized in that: The mounting base (1) is provided with a support component (2), an extension component (3), a fixing component (4), a limiting component (5), and a video screen (6). The support assembly (2) is fixedly installed on one side of the mounting base (1) so that the support assembly (2) supports the mounting base (1); The extension component (3) is rotatably disposed at one end with the outer surface of the limiting component (5) so that the position of the limiting component (5) is adjusted during the extension process of the extension component (3); The fixing component (4) is fixedly connected to one side of the extension component (3) so that the fixing component (4) fixes the extension length of the extension component (3); The limiting component (5) is fitted inside the outer surface of the video screen (6) so that the limiting component (5) restricts and protects the outer surface of the video screen (6).

2. The adjustable video screen fixing frame assembly according to claim 1, characterized in that, The support assembly (2) includes a connecting frame (201), one side of the connecting frame (201) is fixedly installed on one side of the mounting base (1), the connecting frame (201) has a connecting hole (202) inside, a first support rod (203) is snapped into the connecting hole (202), one end of the first support rod (203) is fixedly connected to a mounting plate (204), and the mounting plate (204) has a mounting hole (205) inside.

3. The adjustable video screen fixing frame assembly according to claim 2, characterized in that, The extension component (3) includes a support rod (301), one end of which is rotatably connected to the outer surface of the connecting frame (201), and an extension rod (302) is slidably connected inside the support rod (301).

4. The adjustable video screen fixing frame assembly according to claim 3, characterized in that, The extension component (3) also includes a limiting groove (303), which is opened inside the support rod (301). A limiting block (304) is slidably arranged inside the limiting groove (303), and one side of the limiting block (304) is fixedly connected to one side of the extension rod (302).

5. The adjustable video screen fixing frame assembly according to claim 3, characterized in that, The fixing component (4) includes a fixing block (401), one side of the fixing block (401) is fixedly connected to one side of the support rod (301), the fixing block (401) has a threaded groove (402) inside, and a fixing bolt (403) is threadedly connected inside the threaded groove (402), one end of the fixing bolt (403) is in contact with one side of the extension rod (302).

6. The adjustable video screen fixing frame assembly according to claim 3, characterized in that, The limiting component (5) includes a connecting shaft (501), the outer surface of the connecting shaft (501) is rotatably connected to one end of the extension rod (302), one end of the connecting shaft (501) is fixedly installed with an extension seat (502), one side of the extension seat (502) is fixedly connected with a card seat (503), and the inside of the card seat (503) is sleeved with the outer surface of the video screen (6).

7. An adjustable video screen fixing frame assembly according to claim 2, characterized in that, A limiting plate (7) is fixedly connected to one side of the mounting plate (204), and the outer surface of the limiting plate (7) slides with the inside of the connecting frame (201).

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