A multi-directional adjustable television stand

Abstract

The utility model relates to television support technical field discloses a kind of multi-directional adjustment's television support, including base and the fixed pipe being set on base, the upper portion sleeve of fixed pipe has telescopic link, telescopic link is slid in fixed pipe along vertical direction, and the positioning member for positioning telescopic link and fixed pipe is set between telescopic link and fixed pipe, and telescopic link is provided with multi-directional adjustment mechanism, and multi-directional adjustment mechanism includes first hinged link, second hinged link and mounting bracket, and first hinged link one end is hinged with telescopic link and is provided with first damper at hinged place.The utility model realizes the lifting function of television by telescopic link and fixed pipe, can adjust the position of television front and back direction by multi-directional adjustment mechanism, can also adjust horizontal position and horizontal angle, to meet different needs of user in turn;After adjustment, it can be self-positioned by first damper, second damper and third damper, and adjustment is convenient.

Description

Technical Field

[0001] This utility model relates to the field of television bracket technology, and more specifically, to a multi-directional adjustable television bracket. Background Technology

[0002] Television is one of the most frequently used electromechanical products in people's daily lives. People can learn about national events, current affairs, and follow international situations through television channels. Televisions are developing towards larger screens, ultra-thin designs, and diversification.

[0003] Some existing TV stands have wheels at the bottom for mobility, but when the TV is mounted on the stand, it cannot be adjusted in multiple directions relative to the stand, making it impossible to play the TV at the user's desired height and angle, resulting in a poor user experience. In addition, some existing TV stands are prone to tipping over during use, posing a risk of damaging the TV. Utility Model Content

[0004] To address at least one of the aforementioned problems, this utility model provides a multi-directional adjustable TV bracket, comprising a base and a fixed tube disposed on the base. A telescopic rod is fitted inside the upper part of the fixed tube, and the telescopic rod slides vertically within the fixed tube. A positioning element is provided between the telescopic rod and the fixed tube for positioning the telescopic rod relative to the fixed tube. A multi-directional adjustment mechanism is provided on the telescopic rod, comprising a first hinge rod, a second hinge rod, and a mounting bracket. One end of the first hinge rod is hinged to the telescopic rod, and a first damping element is provided at the hinge point. The other end of the first hinge rod is hinged to one end of the second hinge rod, and a second damping element is provided at the hinge. The end of the second hinge rod away from the first hinge rod is hinged to the mounting frame, and a third damping element is provided at the hinge. The mounting frame is used to install an external television. This utility model realizes the lifting function of the television through a telescopic rod and a fixed tube. Through the multi-directional adjustment mechanism, the position of the television in the front and rear directions can be adjusted, as well as the horizontal position and horizontal angle, thereby meeting different user needs. After adjustment, it can be self-positioned through the first damping element, the second damping element, and the third damping element, making adjustment convenient.

[0005] Optionally, two fixed tubes and two telescopic rods are provided and are inserted into each other in a one-to-one manner. An installation plate is fixedly connected between the two telescopic rods. A first hinge seat is fixedly provided on the installation plate. One end of the first hinge rod is hinged to the first hinge seat. A first bolt is connected between the first hinge rod and the first hinge seat. The first hinge rod and the first hinge seat are hinged together by the first bolt.

[0006] Optionally, the first hinge seat includes a vertical plate and two horizontal plates, the two horizontal plates being integrally connected to the upper and lower ends of the vertical plate, one end of the first hinge rod being provided with a hollow hinge post, the hinge post being placed between the two horizontal plates, the first damping member abutting between the horizontal plate and the hinge post, the first damping member being annular and made of polyurethane, and the first bolt passing through the horizontal plate, the first damping member, and the hinge post.

[0007] Optionally, a second bolt connects the first hinge rod and the second hinge rod, and the first hinge rod and the second hinge rod are hinged by the second bolt. An installation sleeve is provided between the first hinge rod and the second hinge rod. The second damping element is annular and there are two of them. One of the second damping elements abuts between the first hinge rod and the installation sleeve, and the other second damping element abuts between the second hinge rod and the installation sleeve. The second bolt passes through the second hinge rod, the second damping element, the installation sleeve and the first hinge rod. The second damping element is made of polyurethane.

[0008] Optionally, the mounting bracket includes a first mounting bracket and a second mounting bracket. The first mounting bracket is provided with a second hinge seat. The second hinge seat is hinged to one end of the second hinge rod by a third bolt. The second mounting bracket is used to mount an external television. The third damping member abuts between the second hinge seat and the second hinge rod. The third damping member is annular and made of polyurethane.

[0009] Optionally, an adjustment mechanism is provided between the second mounting bracket and the first mounting bracket. The second mounting bracket can be tilted relative to the first mounting bracket through the adjustment mechanism. The adjustment mechanism includes a positioning bracket, a limiting post, a limiting groove, and a hand-tightening bolt. The positioning bracket is fixed on the first mounting bracket, the limiting post is disposed on the positioning bracket, and the limiting groove is disposed on the second mounting bracket. The limiting post and the limiting groove are slidably engaged. The hand-tightening bolt is threadedly connected to the positioning bracket, and the positioning bracket and the second mounting bracket are locked / unlocked by the hand-tightening bolt.

[0010] Optionally, the positioning element is a fourth bolt, and the fixing tube is provided with a plurality of bolt holes for installing the fourth bolt in the vertical direction; during installation, the fourth bolt passes through one of the bolt holes and is threadedly connected to the telescopic rod for positioning.

[0011] Optionally, the multi-directional adjustable TV bracket also includes a cable harness bracket, with a connecting plate connecting the two telescopic rods. The cable harness bracket and the connecting plate are fixed together by a fifth bolt. The connecting plate is provided with an oblong hole for installing the fifth bolt. The oblong hole extends vertically and multiple oblong holes are distributed in opposite directions vertically.

[0012] Optionally, a storage board is provided on one side of the fixed tube, and the storage board and the television are located on the same side of the fixed tube.

[0013] Optionally, the base includes a central frame and support rods disposed on both sides of the central frame. The bottom of the support rods is provided with a plurality of rollers with brakes. The support rods are provided with concave portions that are recessed towards one side of the central frame. The lower end of the fixing tube is located between two of the concave portions. The center point of the concave portion divides the support rod into a front section rod and a rear section rod. In the front-rear direction, the length of the front section rod is a first length, and the length of the rear section rod is a second length. The first length is 1.6 to 2 times the second length.

[0014] Compared to existing technologies, the multi-directional adjustable TV bracket of this invention achieves the lifting and lowering function of the TV through a telescopic rod and a fixed tube. The multi-directional adjustment mechanism allows for adjustment of the TV's forward and backward position, as well as its horizontal position and angle, thus meeting different user needs. After adjustment, it can self-position itself through the first, second, and third damping components, making adjustment convenient. Multiple adjustments can be made according to requirements, including the angles of the first hinge rod relative to the telescopic rod, the second hinge rod relative to the first hinge rod, and the mounting bracket relative to the second hinge rod, providing greater freedom and flexibility for users to adjust the TV to the desired position for playback. The mounting sleeve can increase... The structural strength of the hinge joint between the first and second hinge rods; second damping elements are provided on both the upper and lower sides of the mounting sleeve to improve the damping effect and avoid the problem of insufficient damping force when only one second damping element is provided, making it more reliable; the second mounting bracket can be tilted, that is, the tilt angle of the TV can be adjusted, with a higher degree of adjustment, a wider range of applications, and to meet different user needs; the center point of the concave part divides the support rod into a front section rod and a rear section rod. The length of the front section rod is the first length, and the length of the rear section rod is the second length. The first length is 1.6 to 2 times the second length, which makes it less likely for the TV to tilt forward due to its own weight or other factors, ensuring reliable use. Attached Figure Description

[0015] Figure 1 This is a perspective view of the multi-directional adjustable TV stand of this utility model;

[0016] Figure 2 for Figure 1 Enlarged view of section A in the middle;

[0017] Figure 3 for Figure 1 Enlarged view of section B;

[0018] Figure 4 for Figure 1 Enlarged view of section C;

[0019] Figure 5 This is a schematic diagram of the multi-directional adjustment mechanism of the TV bracket of this utility model.

[0020] Figure 6 This is a schematic diagram of the second hinge seat of the multi-directional adjustable TV bracket of this utility model.

[0021] Figure 7 This is a structural schematic diagram of the positioning component of the multi-directional adjustable TV bracket of this utility model;

[0022] Figure 8 This is a side view of the multi-directional adjustable TV bracket of this utility model;

[0023] The component names corresponding to the various reference numerals in the figure are as follows: 1 is the base, 2 is the fixing tube, 201 is the bolt hole, 3 is the telescopic rod, 31 is the mounting plate, 32 is the first hinge seat, 321 is the vertical plate, 322 is the horizontal plate, 4 is the positioning component, 51 is the first hinge rod, 511 is the hinge column, 52 is the second hinge rod, 53 is the mounting bracket, 531 is the first mounting bracket, 532 is the second mounting bracket, 533 is the second hinge seat, 54 is the mounting sleeve, 61 is the first damping component, 62 is the second... Two damping components, 63 is the third damping component, 71 is the first bolt, 72 is the second bolt, 73 is the third bolt, 81 is the positioning frame, 82 is the limiting post, 83 is the limiting groove, 84 is the hand-tightening bolt, 9 is the wire harness wiring frame, 91 is the connecting plate, 92 is the waist-shaped hole, 10 is the miscellaneous items placement plate, 11 is the intermediate frame, 111 is the interlayer, 12 is the support rod, 121 is the concave part, 122 is the front section rod, 123 is the rear section rod, 124 is the roller, L is the first length, and M is the second length. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] In the description of this utility model, it should be understood that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship when the product is in normal use.

[0026] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature.

[0027] See Figures 1-8 This utility model provides a multi-directional adjustable TV bracket, including a base 1 and a fixed tube 2 disposed on the base 1. A telescopic rod 3 is sleeved inside the upper part of the fixed tube 2. The telescopic rod 3 slides vertically within the fixed tube 2. A positioning element 4 is provided between the telescopic rod 3 and the fixed tube 2 for positioning the telescopic rod 3 and the fixed tube 2. A multi-directional adjustment mechanism is provided on the telescopic rod 3. The multi-directional adjustment mechanism includes a first hinge rod 51, a second hinge rod 52, and a mounting bracket 53. One end of the first hinge rod 51 is hinged to the telescopic rod 3, and a first damping element 61 is provided at the hinge point. The other end is hinged to one end of the second hinge rod 52, and a second damping element 62 is provided at the hinge. The end of the second hinge rod 52 away from the first hinge rod 51 is hinged to the mounting frame 53, and a third damping element 63 is provided at the hinge. The mounting frame 53 is used to install an external television. This utility model realizes the lifting function of the television through the telescopic rod and the fixed tube. Through the multi-directional adjustment mechanism, the position of the television in the front and back direction can be adjusted, as well as the horizontal position and horizontal angle, thereby meeting different user needs. After adjustment, it can be self-positioned through the first damping element, the second damping element and the third damping element, which is convenient for adjustment.

[0028] Specifically, when both the first hinge rod 51 and the second hinge rod 52 are rotated to their straight positions in the front-to-back direction, the mounting bracket 53 extends the furthest forward. When rearward adjustment is needed, simply rotate the first hinge rod 51 and the second hinge rod 52 appropriately. When adjusting the television's horizontal angle, simply rotate the television to the desired angle. After adjustment, the first damping element, the second damping element, and the third damping element position the first hinge rod 51, the second hinge rod 52, and the mounting bracket 53, thus positioning the television. This provides convenient adjustment and a superior user experience. In this embodiment, the multi-directional adjustment mechanism has three hinges, allowing for multiple adjustments to the angles of the first hinge rod 51 relative to the telescopic rod 3, the second hinge rod 52 relative to the first hinge rod 51, and the mounting bracket 53 relative to the second hinge rod 52, respectively. This provides greater freedom and flexibility in adjustment, allowing users to adjust the television to the desired position for playback. (See also...) Figure 1 The X-axis direction is the forward direction.

[0029] See Figure 1 and Figure 2Two fixed pipes 2 and two telescopic rods 3 are provided and are inserted one to one. The two telescopic rods 3 are fixedly connected to the mounting plate 31 by bolts. The mounting plate 31 is fixedly provided with a first hinge seat 32 by bolts. One end of the first hinge rod 51 is hinged to the first hinge seat 32. The first hinge rod 51 and the first hinge seat 32 are connected by a first bolt 71. The first hinge rod 51 and the first hinge seat 32 are hinged by the first bolt 71. After hinge, the first hinge rod 51 can rotate flexibly and can be adjusted flexibly.

[0030] See Figure 1 , Figure 2 and Figure 5 The first hinge base 32 includes a vertical plate 321 and two horizontal plates 322. The two horizontal plates 322 are integrally connected to the upper and lower ends of the vertical plate 321, respectively. A hollow hinge post 511 is provided at one end of the first hinge rod 51, which is placed between the two horizontal plates 322. A first damping element 61 abuts against the horizontal plate 322 and the hinge post 511. The first damping element 61 is annular and made of polyurethane. A first bolt 71 passes through the horizontal plate 322, the first damping element 61, and the hinge post 511. Polyurethane material typically has a coefficient of friction of 0.5 or higher, providing good friction performance. This allows the first damping element 61 to provide self-positioning damping force after adjustment, preventing the television from accidentally shifting. Polyurethane also has good wear resistance, making it more durable. A second hinge rod 51 is connected to the second hinge rod 52. Bolt 72 is used to hinge the first hinge rod 51 and the second hinge rod 52. A mounting sleeve 54 is provided between the first hinge rod 51 and the second hinge rod 52. The second damping element 62 is annular and there are two of them. One second damping element 62 abuts between the first hinge rod 51 and the mounting sleeve 54, and the other second damping element 62 abuts between the second hinge rod 52 and the mounting sleeve 54. The second bolt 72 passes through the second hinge rod 52, the second damping element 62, the mounting sleeve 54 and the first hinge rod 51. The second damping element 62 is made of polyurethane. The mounting sleeve 54 is made of metal, which increases the structural strength at the hinge point of the first hinge rod 51 and the second hinge rod 52. The second damping element 62 is provided on both the upper and lower sides of the mounting sleeve 54 to improve the damping effect and avoid the problem of insufficient damping force when only one second damping element 62 is provided, making it more reliable.

[0031] See Figure 1 , Figure 2 , Figure 5 and Figure 6The mounting bracket 53 includes a first mounting bracket 531 and a second mounting bracket 532. The first mounting bracket 531 is provided with a second hinge seat 533. The second hinge seat 533 is hinged to one end of the second hinge rod 52 by a third bolt 73. The second mounting bracket 532 is used to mount an external television. A third damping member 63 abuts between the second hinge seat 533 and the second hinge rod 52. The third damping member 63 is annular and made of polyurethane. Polyurethane material has a coefficient of friction of usually above 0.5, which has good friction performance. After adjustment, the third damping member 63 can provide self-positioning damping force, making the television less prone to mis-displacement. In addition, polyurethane has good wear resistance and is more durable.

[0032] See Figure 1 , Figure 2 and Figure 6 An adjustment mechanism is provided between the second mounting bracket 532 and the first mounting bracket 531. The second mounting bracket 532 can be tilted relative to the first mounting bracket 531 through the adjustment mechanism. The adjustment mechanism includes a positioning bracket 81, a limiting post 82, a limiting groove 83, and a hand-tightening bolt 84. The positioning bracket 81 is fixed on the first mounting bracket 531, the limiting post 82 is set on the positioning bracket 81, and the limiting groove 83 is set on the second mounting bracket 532. The limiting post 82 and the limiting groove 83 are slidably engaged. The hand-tightening bolt 84 is threadedly connected to the positioning bracket 81, and the positioning bracket 81 and the second mounting bracket 532 are locked / unlocked by tightening the hand-tightening bolt 84. The second mounting bracket 532 can be tilted, that is, the tilt angle of the TV can be adjusted. The adjustment freedom is higher, the application range is wider, and it can meet the different needs of users.

[0033] See Figure 1 and Figure 7 The positioning component 4 is the fourth bolt. The fixing tube 2 has multiple bolt holes 201 for installing the fourth bolt along the vertical direction. The bolt holes 201 of different heights can be selected for installation according to the requirements, so that the telescopic rod 3 can be fixed at different height positions. During installation, the fourth bolt passes through one of the bolt holes 201 and is threadedly connected to the telescopic rod 3 for positioning. The telescopic rod 3 is provided with an internal thread hole for threaded connection with the fourth bolt, which is convenient for assembly.

[0034] See Figure 1 The multi-directional adjustable TV bracket also includes a cable management frame 9 for routing TV power cables, signal cables, and other cables, providing a neat cable management effect. A connecting plate 91 connects the two telescopic rods 3, and the cable management frame 9 is fixed to the connecting plate 91 by a fifth bolt 75. The connecting plate 91 is provided with oblong holes 92 for installing the fifth bolt 75. The oblong holes 92 extend vertically, and multiple oblong holes 92 are distributed in the opposite direction vertically. The cable management frame 9 can be fixed at different heights as needed, making it widely applicable.

[0035] See Figure 1 and Figure 3 A storage board 10 is provided on one side of the fixed tube 2. The storage board 10 and the television are located on the same side of the fixed tube 2, making it easy to retrieve items.

[0036] See Figure 1 , Figure 4 and Figure 8 The base 1 includes a central frame 11 and support rods 12 disposed on both sides of the central frame 11. Several braked rollers 124 are provided at the bottom of the support rods 12 for easy movement. Each support rod 12 has a recessed portion 121 that is concave towards the central frame 11, allowing the end of the support rod 12 to move outward horizontally relative to the lower end of the fixed tube 2, thus moving away from the center of gravity of the lower end of the fixed tube 2 and making the support more stable. The lower end of the fixed tube 2 is located between two recessed portions 121, and the center point of each recessed portion 121 divides the support rod 12 into a front section. 122 and rear rod 123; in the front-rear direction, the length of the front rod 122 is the first length L, and the length of the rear rod 123 is the second length M. The first length L is 1.6 to 2 times the second length M, so that the TV stand is not easily tilted forward due to its own weight and other factors, and is reliable in use; in this embodiment, the first length L is 1.8 times the second length M; if the installed TV is heavy, the middle frame 11 in this embodiment is provided with a hollow interlayer 111, and a metal counterweight can be installed in the interlayer 111 to make the TV stand less likely to tip over.

[0037] This utility model presents a multi-directional adjustable TV bracket. It achieves the raising and lowering function of the TV via a telescopic rod and a fixed tube. The multi-directional adjustment mechanism allows for adjustment of the TV's forward and backward position, as well as its horizontal position and angle, thus meeting various user needs. After adjustment, it can self-position itself using a first, second, and third damping element, making adjustment convenient. Multiple adjustments can be made according to requirements, including the angles of the first hinge rod relative to the telescopic rod, the second hinge rod relative to the first hinge rod, and the mounting bracket relative to the second hinge rod. This provides greater freedom and flexibility, allowing users to adjust the TV to their desired position for playback. The mounting sleeve can enhance the position of the first hinge rod. The structural strength of the hinge joint between the rod and the second hinge rod; second damping elements are provided on both the upper and lower sides of the mounting sleeve to improve the damping effect and avoid the problem of insufficient damping force when only one second damping element is provided, making it more reliable; the second mounting bracket can be tilted, that is, the tilt angle of the TV can be adjusted, with a higher degree of adjustment, a wider range of applications, and to meet different user needs; the center point of the concave part divides the support rod into a front rod and a rear rod; the length of the front rod is the first length, and the length of the rear rod is the second length, with the first length being 1.6 to 2 times the second length, making it less likely for the TV to tilt forward due to its own weight, ensuring reliable use.

[0038] In the description of this disclosure, it should be understood that the terms "upper", "lower", "bottom", "inner", "outer", "circumferential", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this disclosure and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this disclosure.

[0039] Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first," "second," etc., may explicitly or implicitly include at least one of that feature. In the description of this disclosure, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0040] In this disclosure, unless otherwise expressly specified and limited, the terms "installation," "connection," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this disclosure according to the specific circumstances.

[0041] In this disclosure, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first feature or in indirect contact with the first feature through an intermediate medium.

[0042] It should be noted that when a component is described as being "set on" another component, it can be directly on the other component or there may be an intervening component. When a component is described as "connected to another component," it can be directly connected to the other component or there may be an intervening component. Furthermore, when a component is described as being "fixedly connected" to another component, the connection can be detachable or non-detachable, such as through socketing, snap-fitting, integral molding, welding, etc., which are achievable in conventional technologies and will not be elaborated upon here.

[0043] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

Claims

1. A multi-directional adjustable TV stand, characterized in that, Includes a base (1) and a fixing tube (2) disposed on the base (1). A telescopic rod (3) is fitted inside the upper part of the fixing tube (2). The telescopic rod (3) slides vertically inside the fixing tube (2). A positioning element (4) is provided between the telescopic rod (3) and the fixing tube (2) for positioning the telescopic rod (3) and the fixing tube (2). A multi-directional adjustment mechanism is provided on the telescopic rod (3). The multi-directional adjustment mechanism includes a first hinge rod (51) and a second hinge rod (52). 2) and mounting bracket (53), one end of the first hinge rod (51) is hinged to the telescopic rod (3) and a first damping element (61) is provided at the hinge, the other end of the first hinge rod (51) is hinged to one end of the second hinge rod (52) and a second damping element (62) is provided at the hinge, the end of the second hinge rod (52) away from the first hinge rod (51) is hinged to the mounting bracket (53) and a third damping element (63) is provided at the hinge, the mounting bracket (53) is used to install an external television set.

2. The multi-directional adjustable TV stand according to claim 1, characterized in that, The fixed tube (2) and the telescopic rod (3) are provided in twos and are inserted one by one. The two telescopic rods (3) are fixedly connected to an installation plate (31). The installation plate (31) is fixedly provided with a first hinge seat (32). One end of the first hinge rod (51) is hinged to the first hinge seat (32). The first hinge rod (51) and the first hinge seat (32) are connected by a first bolt (71). The first hinge rod (51) and the first hinge seat (32) are hinged together by the first bolt (71).

3. The multi-directional adjustable TV stand according to claim 2, characterized in that, The first hinge seat (32) includes a vertical plate (321) and two horizontal plates (322). The two horizontal plates (322) are integrally connected to the upper and lower ends of the vertical plate (321). One end of the first hinge rod (51) is provided with a hollow hinge post (511). The hinge post (511) is placed between the two horizontal plates (322). The first damping member (61) abuts between the horizontal plate (322) and the hinge post (511). The first damping member (61) is annular and made of polyurethane. The first bolt (71) passes through the horizontal plate (322), the first damping member (61), and the hinge post (511).

4. The multi-directional adjustable TV stand according to claim 1, characterized in that, A second bolt (72) is connected between the first hinge rod (51) and the second hinge rod (52). The first hinge rod (51) and the second hinge rod (52) are hinged together by the second bolt (72). An installation sleeve (54) is provided between the first hinge rod (51) and the second hinge rod (52). The second damping member (62) is annular and there are two of them. One of the second damping members (62) abuts between the first hinge rod (51) and the installation sleeve (54), and the other second damping member (62) abuts between the second hinge rod (52) and the installation sleeve (54). The second bolt (72) passes through the second hinge rod (52), the second damping member (62), the installation sleeve (54) and the first hinge rod (51). The second damping member (62) is made of polyurethane.

5. The multi-directional adjustable TV stand according to claim 1, characterized in that, The mounting bracket (53) includes a first mounting bracket (531) and a second mounting bracket (532). The first mounting bracket (531) is provided with a second hinge seat (533). The second hinge seat (533) is hinged to one end of the second hinge rod (52) by a third bolt (73). The second mounting bracket (532) is used to mount an external television set. The third damping member (63) abuts between the second hinge seat (533) and the second hinge rod (52). The third damping member (63) is annular and made of polyurethane.

6. The multi-directional adjustable TV stand according to claim 5, characterized in that, An adjustment mechanism is provided between the second mounting bracket (532) and the first mounting bracket (531). The second mounting bracket (532) can be tilted relative to the first mounting bracket (531) through the adjustment mechanism. The adjustment mechanism includes a positioning bracket (81), a limiting post (82), a limiting groove (83), and a hand-tightening bolt (84). The positioning bracket (81) is fixed on the first mounting bracket (531). The limiting post (82) is set on the positioning bracket (81). The limiting groove (83) is set on the second mounting bracket (532). The limiting post (82) and the limiting groove (83) are slidably engaged. The hand-tightening bolt (84) is threadedly connected to the positioning bracket (81). The positioning bracket (81) and the second mounting bracket (532) are locked / unlocked by the hand-tightening bolt (84).

7. The multi-directional adjustable TV stand according to claim 1, characterized in that, The positioning component (4) is the fourth bolt. The fixing tube (2) is provided with multiple bolt holes (201) for installing the fourth bolt in the vertical direction. During installation, the fourth bolt passes through one of the bolt holes (201) and is threadedly connected to the telescopic rod (3) for positioning.

8. The multi-directional adjustable TV stand according to claim 2, characterized in that, It also includes a wire harness wiring frame (9), with a connecting plate (91) connecting the two telescopic rods (3). The wire harness wiring frame (9) and the connecting plate (91) are fixed together by a fifth bolt (75). The connecting plate (91) is provided with a waist-shaped hole (92) for installing the fifth bolt (75). The waist-shaped hole (92) extends in the vertical direction, and there are multiple waist-shaped holes (92) distributed in the vertical opposite direction.

9. The multi-directional adjustable TV stand according to claim 1, characterized in that, A miscellaneous items placement board (10) is provided on one side of the fixed tube (2), and the miscellaneous items placement board (10) and the television are located on the same side of the fixed tube (2).

10. The multi-directional adjustable television stand according to any one of claims 1-9, characterized in that, The base (1) includes an intermediate frame (11) and support rods (12) disposed on both sides of the intermediate frame (11). The bottom of the support rods (12) is provided with a plurality of rollers (124) with brakes. The support rods (12) are provided with concave portions (121) that are recessed toward the intermediate frame (11). The lower end of the fixing tube (2) is located between the two concave portions (121). The center point of the concave portion (121) divides the support rods (12) into a front section rod (122) and a rear section rod (123). In the front-rear direction, the length of the front section rod (122) is a first length (L), and the length of the rear section rod (123) is a second length (M). The first length (L) is 1.6 to 2 times the second length (M).

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