Television cabinet with adjustable length

Abstract

The utility model discloses a television cabinet with an adjustable length. The television cabinet comprises a cabinet body, the supporting frame is arranged on the top of the cabinet body in a liftable mode, a table top is installed on the top of the supporting frame in a sliding mode, a lead screw used for driving the table top to move is connected to the bottom of the table top in a rotating mode, and an extension plate used for extending the length is arranged at the end of the table top in a sliding mode. The length is adjusted according to the space size and use requirements, so that the device is very suitable for living environments with different sizes; the stability of the whole structure is enhanced by using the limiting rod of the T-shaped structure and the limiting sliding rod connected with the spring, and it is ensured that the stability can be kept even when the length is frequently adjusted; and the decorative plate not only increases the aesthetic property, so that the television cabinet is not only practical furniture, but also is a decorative bright spot at home, and when the picture is just replaced, the dead corners of the placing frame can be conveniently cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of TV cabinets, in particular to a TV cabinet with adjustable length. Background Art

[0002] A TV cabinet is a piece of furniture that is specially used to place a TV. It is usually made of different materials such as wood, glass, and metal, and comes in many different shapes and sizes. Its function is not only to provide a stable support platform, but also to integrate the fragmented space around the TV, making the living room neater and warmer.

[0003] Most of the existing TV cabinets are fixed by screws, and the length of the desktop is fixed. It is impossible to adjust the length according to the space size and usage requirements, and to adjust the position and viewing angle of the TV according to different viewing positions and personal preferences. In addition, some TV cabinets have combined cabinets, which are affected by their height, making it convenient to clean the inside, which easily creates sanitary dead corners. Utility Model Content

[0004] The purpose of the utility model is to provide a TV cabinet with adjustable length to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a TV cabinet with adjustable length, comprising:

[0006] Cabinet;

[0007] A support frame, the support frame can be raised and lowered on the top of the cabinet, a desktop is slidably mounted on the top of the support frame, a screw rod for driving the desktop to move is rotatably connected to the bottom of the desktop, and an extension plate for extending the length is slidably arranged at the end of the desktop;

[0008] A rotating plate, which is rotatably placed on the top of the desktop and is used to adjust the angle of the TV;

[0009] The placing rack is fixedly connected to the end of the cabinet, a placing frame is arranged in the middle of the placing rack, and a decorative plate is installed inside the placing frame for decorating and cleaning the inner wall of the placing frame.

[0010] Preferably, a drawer is slidably connected to the middle portion of the cabinet.

[0011] Preferably, a lifting slide bar is fixedly connected to the top of the cabinet, the support frame is slidably connected to the lifting slide bar, an adjusting screw is rotatably connected to the top of the inner wall of the cabinet, and the adjusting screw is threadedly connected to the support frame.

[0012] Preferably, the screw rod is threadedly connected to the support frame, and a limiting rod with a T-shaped structure is fixed to the bottom of the table top, and the limiting rod is slidably connected to the support frame.

[0013] Preferably, a storage slot is opened at one end of the desktop, the extension plate is slidably connected to the storage slot, a limiting slide rod is fixedly connected to the interior of the storage slot, a storage hole is arranged inside the extension plate, the storage hole is slidably connected to the limiting slide rod, and a spring is fixedly connected to one end of the limiting slide rod.

[0014] Preferably, a connecting rod is fixedly connected to one side of the decorative plate, and a bending plate is fixedly connected to the end of the connecting rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: through the built-in adjusting screw, support frame and rotating disk, the height of the TV cabinet can be adjusted as needed, and the position and viewing angle of the TV can also be adjusted according to different viewing positions and personal preferences. Through the extensibility of the desktop, the length can be adjusted according to the size of the space and usage requirements, making it very suitable for living environments of different sizes; the use of a T-shaped limit rod and a spring-connected limit slide rod enhances the stability of the overall structure, ensuring that it can remain stable even when the length is adjusted frequently; the decorative panel not only increases the aesthetics, making the TV cabinet both a practical piece of furniture and a decorative highlight in the home, but also facilitates the cleaning of the dead corners of the shelf when the stickers are just changed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the support frame of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the bent plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the storage hole structure of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the limit sliding rod of the utility model;

[0021] Figure 6 It is an enlarged view of point A of the present utility model.

[0022] In the figure: 1. cabinet; 2. tabletop; 3. drawer; 4. shelf; 5. shelf frame; 6. bending plate; 7. connecting rod; 8. decorative plate; 9. support frame; 10. screw rod; 11. limit rod; 12. storage slot; 13. extension plate; 14. limit slide rod; 15. storage hole; 16. spring; 17. rotating disk; 18. adjustment screw; 19. lifting slide rod. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1 , 2 As shown in Figures 3, 4, 5 and 6, the utility model provides a technical solution: a length-adjustable TV cabinet, comprising: a cabinet body 1; a support frame 9 is installed on the top of the cabinet body 1 by adjusting a screw 18, and the height of the support frame 9 can be adjusted by adjusting the screw 18, a desktop 2 is installed on the top of the support frame 9 for horizontal sliding, and a screw rod 10 for driving the desktop 2 to move is rotatably connected to the bottom of the desktop 2, and the screw rod 10 is threadedly connected to the support frame 9, and an extension plate 13 for extending the length is slidably provided at the end of the desktop 2; a rotating disk 17 is rotatably placed on the top of the desktop 2 for adjusting the angle of the TV; a placement frame 4 is fixedly connected to the end of the cabinet body 1, a placement frame 5 is provided in the middle of the placement frame 4, and a decorative panel 8 is installed inside the placement frame 5 for decorating and cleaning the inner wall of the placement frame 5.

[0025] It should be noted that the utility model places the TV on the top of the rotating disk 17. According to the viewing angle and position, the rotating disk 17 can be rotated to meet different viewing needs. When the length of the desktop 2 needs to be adjusted as needed, by rotating the screw rod 10, a nut used in conjunction with the screw rod 10 is installed on one side of the support frame 9. Through the relative displacement of the screw rod 10 and the thread, the screw rod 10 drives the desktop 2 to move left or right to adjust the distance between the desktop 2 and the placement frame 4. During this period, the extension plate 13 supplements the distance to achieve the extension of the length of the desktop 2. When it needs to be raised, the support frame 9 with the screw rod 18 is raised to adjust the height of the desktop 2. The placement frame 5 is staggered on the placement frame 4, and the decorative plate 8 can be replaced as needed. When replacing, the decorative plate 8 is pulled out along one side. During this period, the decorative plate 8 scrapes the inner wall of the placement frame 5 to achieve cleaning and avoid the high height being difficult to clean.

[0026] See also Figure 1 As shown, a drawer 3 is slidably connected to the middle of the cabinet 1.

[0027] It should be noted that a drawer 3 is installed inside the cabinet 1 of the utility model through a damping guide rail, and is used to store daily items or related electronic equipment.

[0028] See also Figure 2 , 6As shown, a lifting slide bar 19 is fixedly connected to the top of the cabinet 1, and the support frame 9 is slidably connected to the lifting slide bar 19. An adjusting screw 18 is rotatably connected to the top of the inner wall of the cabinet 1, and the adjusting screw 18 is threadedly connected to the support frame 9.

[0029] It should be noted that the utility model is slidably connected to the top of the cabinet through a lifting slide rod 19, and uses the thread of the adjusting screw 18 to drive the support frame 9 to slide and rise and fall on the outside of the lifting slide rod 19, so as to adjust the height, and cooperate with the rotating disk 17 to adapt to different viewing angles and usage requirements, so that the function of the TV cabinet is more flexible and suitable for adjustment and use according to different situations.

[0030] See also Figure 4 , 5 As shown, the screw rod 10 is threadedly connected to the support frame 9, and a T-shaped limit rod 11 is fixedly connected to the bottom of the desktop 2, the limit rod 11 is slidably connected to the support frame 9, a storage groove 12 is provided at one end of the desktop 2, an extension plate 13 is slidably connected to the storage groove 12, a limit slide rod 14 is fixedly connected inside the storage groove 12, a storage hole 15 is provided inside the extension plate 13, the storage hole 15 is slidably connected to the limit slide rod 14, and a spring 16 is fixedly connected to one end of the limit slide rod 14.

[0031] It should be noted that, under the action of the limit rod 11 of the T-shaped structure of the utility model, the desktop 2 and the support frame 9 can only move horizontally to prevent them from being separated from the support frame 9 up and down. Under the elastic force of the spring 16, the end of the extension plate 13 always presses against one side of the cabinet 1. When the desktop 2 is driven to move to one side by the screw rod 10, the limit rod 11 and the support frame 9 cooperate to slide. When the desktop 2 moves toward the placement rack 4, the extension plate 13 is squeezed and stored in the storage groove 12. When the desktop 2 is away from the placement rack 4, under the action of the spring 16, the extension plate 13 moves toward the outside of the storage groove 12, thereby extending the length of the desktop 2. During this period, the extension plate 13 is always in contact with the placement rack 4, and there is no conflict with the height adjustment.

[0032] See also Figure 1 , 2 As shown in Figures 3 and 4, a connecting rod 7 is fixedly connected to one side of the decorative plate 8, and a bending plate 6 is fixedly connected to the end of the connecting rod 7.

[0033] It should be noted that the bending plate 6 of the utility model is a Z-shaped structure and fits with the frame above the placement frame 4. The bending plate 6 can drive the connecting rod 7 to move, and the connecting rod 7 drives the decorative plate 8 to separate from the placement frame 5, thereby scraping and cleaning the inner wall of the placement frame 5.

[0034] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and 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 orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0036] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A TV cabinet with adjustable length, characterized in that: include: Cabinet (1); A support frame (9), the support frame (9) can be raised and lowered and placed on the top of the cabinet (1), a tabletop (2) is slidably mounted on the top of the support frame (9), a screw rod (10) is rotatably connected to the bottom of the tabletop (2) for driving the tabletop (2) to move, and an extension plate (13) is slidably arranged at the end of the tabletop (2) for extending the length; A rotating disk (17), the rotating disk (17) is rotatably placed on the top of the desktop (2) and is used to adjust the angle of the TV; A placement rack (4) is fixedly connected to the end of the cabinet (1); a placement frame (5) is provided in the middle of the placement rack (4); a decorative panel (8) is installed inside the placement frame (5) for decorating and cleaning the inner wall of the placement frame (5).

2. The length-adjustable TV cabinet according to claim 1, characterized in that: A drawer (3) is slidably connected to the middle of the cabinet (1).

3. The length-adjustable TV cabinet according to claim 1, characterized in that: A lifting slide bar (19) is fixedly connected to the top of the cabinet (1), the support frame (9) is slidably connected to the lifting slide bar (19), and an adjusting screw (18) is rotatably connected to the top of the inner wall of the cabinet (1), and the adjusting screw (18) is threadedly connected to the support frame (9).

4. The length-adjustable TV cabinet according to claim 1, characterized in that: The screw rod (10) is threadedly connected to the support frame (9), and a T-shaped limiting rod (11) is fixedly connected to the bottom of the table top (2), and the limiting rod (11) is slidably connected to the support frame (9).

5. The length-adjustable TV cabinet according to claim 1, characterized in that: A storage groove (12) is provided at one end of the table top (2), the extension plate (13) is slidably connected to the storage groove (12), a limiting slide bar (14) is fixedly connected to the interior of the storage groove (12), a storage hole (15) is provided inside the extension plate (13), the storage hole (15) is slidably connected to the limiting slide bar (14), and a spring (16) is fixedly connected to one end of the limiting slide bar (14).

6. The length-adjustable TV cabinet according to claim 1, characterized in that: One side of the decorative plate (8) is fixedly connected to a connecting rod (7), and the end of the connecting rod (7) is fixedly connected to a bending plate (6).

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