Inward and outward folding telescopic support for television installation

Abstract

The utility model discloses an inward and outward folding telescopic support for television installation, which comprises a connecting plate, hollow square tubes are vertically welded and fixed on two sides of the connecting plate, connecting ribs are arranged on the hollow square tubes at intervals, the hollow square tubes are connected with a hanging rack, and the hanging rack is connected with the connecting plate. The two sides of the middle portion of one side of the hanging frame are turned inwards to form two pairs of fixing pieces, the fixing pieces are connected with an upper U-shaped connecting piece and a lower U-shaped connecting piece, the two sides of each U-shaped connecting piece are perpendicularly turned on one side and are provided with threaded holes in a penetrating mode, and a telescopic assembly is installed on the side, away from the connecting plate, of each U-shaped connecting piece through a T-shaped sleeve. The utility model belongs to the technical field of television installation, particularly relates to an inward and outward folding telescopic support for television installation, and solves the problem that a socket, a signal box, a sound box and the like are difficult to avoid when a television is installed. And the problem that the installation elevation angle of the large-screen television cannot be stably fixed due to the fact that the television is installed in an embedded mode to increase the thickness away from the wall and an adjusting device is solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of TV installation, and specifically refers to an internal and external folding telescopic bracket for TV installation. Background Technique

[0002] The TV industry is also constantly upgrading and transforming with the needs of consumers. Currently, most TVs across the country are installed by being embedded into a wall, with the entire TV completely embedded into the wall, and the outer plane of the TV being on the same plane as the wall surface. Since the thickness of the wall in a user's home is fixed, the thinner the thickness of the bracket plus the thickness of the TV, the better. However, there may be a subwoofer behind the TV, and there are also sockets, network cable boxes, etc. that need to be connected to the TV behind the user's TV wall. During actual installation, these will interfere with the mounting bracket and increase the distance between the TV and the wall. Content of the Utility Model

[0003] The technical problems to be solved by the utility model are the problems that it is difficult to avoid sockets, signal boxes, speakers, etc. during TV installation; as well as the problems that the embedded installation of the TV increases the distance from the wall and the adjustment device can only solve the elevation angle of the installation of large-screen TVs but cannot stably fix them.

[0004] To solve the above technical problems, the technical solution adopted by the utility model is as follows: An internal and external folding telescopic bracket for TV installation proposed by the utility model includes a connecting plate. Two hollow square tubes are vertically welded and fixed on both sides of the connecting plate. Connecting ribs are arranged at intervals on the hollow square tubes. A hanging bracket is connected to the hollow square tubes. Two pairs of fixing parts are turned outwards from the middle part on one side of the hanging bracket. The fixing parts are connected to two U-shaped connecting pieces above and below. Threaded holes are vertically penetrated through both sides of the U-shaped connecting pieces. The U-shaped connecting pieces are installed with telescopic components on the side away from the connecting plate through T-shaped sleeves.

[0005] As an improvement, the telescopic component includes a sleeve. The sleeve is hinged to two groups of U-shaped connecting pieces. The sleeve extends out a front arm on the side away from the connecting plate. The front arm is connected to a rear arm through a shaft. The rear arm is shaft-connected to a fixed connecting plate on the side away from the front arm.

[0006] As an improvement, the lower part of the hanging bracket is fixed on the hollow square tube by matching an insurance screw and a nut. Hooks are bent out from both sides of the hanging bracket. The hooks are hung on the hollow square tube. An adjustment module is fixed to the hook above the hanging bracket. An adjustment screw is threadedly connected to the adjustment module.

[0007] As an improvement, the U-shaped connecting piece below the connecting plate is turned upwards. A threaded hole is penetrated through the turned part of the U-shaped connecting piece and is connected by an elevation adjustment screw.

[0008] As an improvement, adjustment through holes are provided on both sides of the fixing member, and the through hole on the lower fixing member is a long hole.

[0009] As an improvement, the through hole on the fixing member is connected and fixed through a coach screw and a gasket. By adjusting the position of the coach screw on the adjusting screw of the long hole, the angle between the connecting plate, the hollow square tube, the fixing member and the telescopic assembly can be changed, achieving the effect of adjusting the elevation angle of the TV. When the coach screw cannot lock the elevation angle of the TV, the elevation angle adjusting screw is used to jack up the connecting plate to assist, so as to fix the U-shaped connecting member even when the elevation angle force is very large, ensuring that the TV is horizontal when it retracts.

[0010] As an improvement, the hollow square tube is arranged as a hollow square pipe fitting.

[0011] With the above structure, the beneficial effects obtained by the present utility model are as follows: An internal and external folding telescopic bracket for TV installation proposed by this solution. This design structure can ensure that the telescopic bracket is close to the wall, suitable for the inlay installation of the TV. The design of the outward turning of the fixing member can ensure that the arm turns outward, avoiding the socket and the speaker of the TV; the setting of the elevation angle adjusting screw is beneficial to fixing the depression angle and ensuring the flatness of the inlay installation of the TV. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of an internal and external folding telescopic bracket for TV installation proposed by the present utility model;

[0013] Figure 2 It is a schematic diagram of the structure of the connecting plate of the present utility model;

[0014] Figure 3 It is a schematic diagram of the structure of the telescopic assembly of the present utility model;

[0015] Figure 4 It is a schematic diagram of the structure of the wall mount of the present utility model.

[0016] Among them, 1. Connecting plate; 2. Hollow square tube; 3. Connecting rib; 4. Wall mount; 5. Fixing member; 6. U-shaped connecting member; 7. Telescopic assembly; 8. Sleeve; 9. Front arm; 10. Rear arm; 11. Fixed connecting plate; 12. Safety screw; 13. Hook; 14. Adjusting module; 15. Adjusting screw; 16. Elevation angle adjusting screw; 17. Adjustment through hole; 18. Coach screw; 19. Gasket. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments; based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

[0018] As Figures 1-4 shown, a folding telescopic bracket for TV installation proposed by the present invention includes a connecting plate 1. On both sides of the connecting plate 1, hollow square tubes 2 are vertically welded and fixed. The hollow square tubes 2 are arranged as hollow square pipe fittings. Connecting ribs 3 are arranged at intervals on the upper part of the hollow square tubes 2. A hanging bracket 4 is connected to the hollow square tubes 2. On one side of the hanging bracket 4, two pairs of fixing parts 5 are turned outwards from the middle part on both sides. Adjusting through holes 17 are provided on both sides of the fixing parts 5, and the through holes on the lower fixing parts 5 are long holes. The fixing parts 5 are connected to two U-shaped connecting parts 6 up and down. The two vertical sides of the U-shaped connecting parts 6 are turned over and penetrated with threaded holes. The U-shaped connecting parts 6 are installed with a telescopic assembly 7 on the side away from the connecting plate 1 through a T-shaped sleeve 8.

[0019] As Figure 3 shown, the telescopic assembly 7 includes a sleeve 8. The sleeve 8 is hinged to two groups of U-shaped connecting parts 6. On the side of the sleeve 8 away from the connecting plate 1, a front arm 9 extends out. The front arm 9 is connected to a rear arm 10 through a shaft. On the side of the rear arm 10 away from the front arm 9, a fixed connecting plate 11 is connected through a shaft.

[0020] As Figure 4 shown, the lower part of the hanging bracket 4 is fixed on the hollow square tube 2 by matching an insurance screw 12 and a nut. Hooks 13 are bent out from both sides of the hanging bracket 4. The hooks 13 are hung on the hollow square tube 2. An adjusting module 14 is fixed on the hook 13 above the hanging bracket 4. An adjusting screw 15 is threadedly connected to the adjusting module 14.

[0021] As Figure 2 shown, the U-shaped connecting part 6 below the connecting plate 1 is turned upwards. A threaded hole is penetrated through the turned part of the U-shaped connecting part 6 and is connected through an elevation adjusting screw 16.

[0022] As Figure 2 shown, the through holes on the fixing parts 5 are connected and fixed through coach screws 18 and gaskets 19. By adjusting the position of the coach screw 18 on the adjusting screw 15 in the long hole, the angles between the connecting plate 1, the hollow square tube 2, the fixing parts 5 and the telescopic assembly 7 are changed, achieving the effect of adjusting the elevation angle of the TV. When the coach screw 18 cannot lock the elevation angle of the TV, the elevation adjusting screw 16 is used to jack up the connecting plate 1 to assist, achieving the function of fixing the U-shaped connecting part 6 even when the elevation force is very large, ensuring that the TV is horizontal when retracted.

[0023] During specific use, the fixed connecting plate 11 is installed on the wall, the hanging bracket 4 is hung on the hollow square tube 2, and is fixed with the safety screw 12, the adjusting module 14 and the adjusting screw rod 15. The TV set is installed on the hanging bracket 4. When adjusting the elevation angle of the TV set, control the position of the carriage screw rod 18 on the adjusting screw rod 15 of the long slot hole, so that the hanging bracket 4, the hollow square tube 2 and the connecting plate 1 tilt upwards, achieving the purpose of adjusting the elevation angle of the TV set. When the locking force of the carriage screw rod 18 is insufficient, rotate the elevation adjusting screw rod 16 to jack up the connecting plate 1 for assistance, achieving the effect of being able to fix the U-shaped connecting piece 6 even when the elevation force is very large, ensuring that the TV set is horizontal when retracted; at the same time, the front arm 9, the rear arm 10 and the fixed connecting plate 11 are connected by shafts, which can achieve the purpose of adjusting the viewing distance and angle of the TV set.

[0024] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

[0025] The above describes the present invention and its implementation manners. This description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present invention, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the creative purpose of the present invention, creatively design a structural manner and an embodiment similar to this technical solution, they shall fall within the protection scope of the present invention.

Claims

1. An inward-outward folding telescopic bracket for installing a television, comprising a connecting plate (1), characterized in that: Hollow square tubes (2) are vertically welded and fixed on both sides of the connecting plate (1), connecting ribs (3) are arranged at intervals on the upper side of the hollow square tube (2), a hanger (4) is connected to the hollow square tube (2), two pairs of fixing members (5) are turned inward on both sides of the middle part of one side of the hanger (4), the fixing members (5) are connected to two upper and lower U-shaped connecting members (6), the two sides of the U-shaped connecting member (6) are vertically turned sideways and penetrated with threaded holes, and a telescopic component (7) is installed on the side of the U-shaped connecting member (6) away from the connecting plate (1) through a T-shaped sleeve (8).

2. The inward-outward folding telescopic bracket for TV installation according to claim 1, characterized in that: The telescopic assembly (7) comprises a sleeve (8), the sleeve (8) and two sets of U-shaped connectors (6) are hingedly connected, a front arm (9) extends from a side of the sleeve (8) away from the connecting plate (1), the front arm (9) is connected to a rear arm (10) via an axis, and a side of the rear arm (10) away from the front arm (9) is axially connected to a fixed connecting plate (11).

3. The inward-outward folding telescopic bracket for TV installation according to claim 2, characterized in that: The lower part of the hanger (4) is fixed to the hollow square tube (2) by means of a safety screw (12) and a nut. Hooks (13) are bent from both sides of the hanger (4). The hooks (13) are hung on the hollow square tube (2). An adjustment module (14) is fixed to the hooks (13) above the hanger (4). An adjustment screw (15) is threadedly connected to the adjustment module (14).

4. The inward-outward folding telescopic bracket for TV installation according to claim 3, characterized in that: The U-shaped connecting piece (6) located below the connecting plate (1) is turned upward and outward, and a threaded hole is penetrated through the turned-over part of the U-shaped connecting piece (6) and is connected via an elevation adjustment screw rod (16).

5. The inward-outward folding telescopic bracket for TV installation according to claim 1, characterized in that: Adjustment through holes (17) are provided on both sides of the fixing member (5), and the through holes on the lower fixing member (5) are elongated holes.

6. The inward-outward folding telescopic bracket for installing a television according to claim 5, characterized in that: The through hole on the fixing member (5) is connected and fixed by a carriage screw (18) and a gasket (19). By adjusting the position of the carriage screw (18) on the adjusting screw (15) of the long hole, the angle between the connecting plate (1), the hollow square tube (2), the fixing member (5) and the telescopic assembly (7) can be changed to achieve the effect of adjusting the elevation angle of the television. When the carriage screw (18) cannot lock the elevation angle of the television, the elevation adjustment screw (16) is used to lift the connecting plate (1) to assist, so that the U-shaped connecting member (6) can be fixed even when the elevation angle force is large, ensuring that the television is horizontal when it is retracted.

7. The inward-outward folding telescopic bracket for TV installation according to claim 1, characterized in that: The hollow square tube (2) is provided by a hollow square tube.

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