Adjustable television support

Abstract

The utility model provides an adjustable television support, which relates to the technical field of television supports, and comprises a frame body, a positioning frame and an adjusting plate, one surface of the frame body is provided with the positioning frame, one side surface of the positioning frame is connected with the adjusting plate, the position of the adjusting plate relative to the positioning frame is vertically adjustable, and the top end and the bottom of the adjusting plate are both provided with cross rods. An adjusting mechanism is arranged between the positioning frame and the adjusting plate; the adjusting mechanism comprises an adjusting hole, a fixing hole and a fastening bolt; the nut at one end of the fastening bolt is screwed off, the fastening bolt is pulled out from the interior of the fixing hole, the connection relation between the positioning frame and the adjusting plate is relieved, the adjusting plate and the cross rod can slide up and down along the inner side of the positioning frame so that a television can be adjusted to the proper height, and then the fastening bolt is inserted back into the fixing hole. One end of the fastening bolt penetrates through the interior of the adjusting hole and is screwed with the nut, so that the adjusting plate and the positioning frame are reconnected, and the position of the television is locked.

Description

Technical Field

[0001] The utility model relates to the technical field of television brackets, in particular to an adjustable television bracket. Background Art

[0002] TV stands not only securely hang or support TVs of various sizes, effectively saving space, but also offer flexible adjustment of viewing angles to suit your needs, providing a more comfortable viewing experience. Made of high-quality materials, TV stands ensure both load-bearing capacity and stability. Their designs often incorporate ergonomic principles, allowing users to adjust to the optimal viewing angle and reduce neck and eye strain.

[0003] Existing TV brackets basically adopt the method of installing the TV bracket on the wall and then fixing the TV on the bracket to firmly fix the TV to the wall. In this way, the position of the TV cannot be changed after the installation is completed, which requires high operation skills of the installer, makes the TV installation more difficult, and is not conducive to novice operation. Therefore, the utility model proposes an adjustable TV bracket to solve the above problem. Summary of the Invention

[0004] In view of the above problems, the present invention proposes an adjustable TV bracket to solve the problem in the prior art that the position of the TV hung on the bracket cannot be changed and the TV needs to be installed successfully in one go, which makes the installation of the TV more difficult.

[0005] To achieve the purpose of the utility model, the utility model is implemented through the following technical solutions: an adjustable TV stand, including a frame body, a positioning frame and an adjustment plate, a positioning frame is provided on one side of the frame body, and an adjustment plate is connected to one side of the positioning frame. The position of the adjustment plate relative to the positioning frame can be adjusted up and down, and cross bars are provided at the top and bottom of the adjustment plate, and an adjustment mechanism is provided between the positioning frame and the adjustment plate.

[0006] Further improvements are: the adjustment mechanism includes an adjustment hole, a fixing hole and a fastening bolt, multiple adjustment holes are provided on both sides of the adjustment plate, and a group of fixing holes are provided on both sides of the positioning frame. A fastening bolt is inserted into the fixing hole, and one end of the fastening bolt is screwed into the adjustment hole and fastened.

[0007] A further improvement is that a plurality of penetrating connection holes are provided on the rod body of the cross bar, a connection bolt is inserted into the inside of the connection hole, one end of the connection bolt is screwed into the inside of the adjustment hole and tightened, and the remaining connection holes on the rod body of the cross bar are used to fix the TV.

[0008] A further improvement is that: an articulated frame is hinged on the outer side of the frame body, an assembly plate is hinged on one end of the articulated frame, and one side of the assembly plate is detachably connected to the positioning frame via an assembly bolt.

[0009] A further improvement is that: inclined holes are provided on the top and bottom of the assembly plate, a vertical hole is provided between the two inclined holes, and the assembly bolts pass through the inclined holes or the vertical holes.

[0010] A further improvement is that the articulated frame is composed of a plurality of articulated rods, both ends of the plurality of articulated rods are symmetrically provided with nylon shafts, and adjacent articulated rods are staggered and articulated via the nylon shafts.

[0011] A further improvement is that: the number of the frame bodies is set to two, and the top and bottom are symmetrically fixedly connected with support plates, and a connecting plate is also symmetrically fixedly connected between the two frame bodies, and multiple assembly holes are provided on the connecting plate and the support plate.

[0012] The beneficial effects of the present invention are as follows: the nut at one end of the fastening bolt is unscrewed, the fastening bolt is pulled out from the inside of the fixing hole, and the connection between the positioning frame and the adjustment plate is released, so that the adjustment plate and the cross bar can slide up and down along the inner side of the positioning frame to adjust the TV to a suitable height. Thereafter, the fastening bolt is inserted back into the inside of the fixing hole, one end of the fastening bolt passes through the inside of the adjustment hole and the nut is tightened to reconnect the adjustment plate and the positioning frame, locking the position of the TV, so as to solve the problem in the prior art that the position of the TV hung on the bracket cannot be changed and the TV needs to be successfully installed in one go, resulting in a high difficulty in installing the TV. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is the main view of the utility model;

[0014] Figure 2 This is a back view of the utility model;

[0015] Figure 3 This is a schematic diagram of the assembly plate structure of the present utility model.

[0016] Among them: 1. Frame body; 2. Positioning frame; 3. Adjustment plate; 4. Cross bar; 5. Adjustment hole; 6. Fixing hole; 7. Fastening bolt; 8. Connecting hole; 9. Connecting bolt; 10. Articulated frame; 11. Support plate; 12. Nylon shaft; 13. Assembly plate; 14. Oblique hole; 15. Vertical hole; 16. Connecting plate. DETAILED DESCRIPTION

[0017] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with embodiments. The embodiments are only used to explain the present invention and do not constitute a limitation on the scope of protection of the present invention.

[0018] according to Figure 1 、 2As shown in Figure 3, this embodiment proposes an adjustable TV bracket, including a frame body 1, a positioning frame 2 and an adjustment plate 3. The positioning frame 2 is provided on one side of the frame body 1, and the inner side or outer side of the positioning frame 2 is connected to the adjustment plate 3. The position of the adjustment plate 3 relative to the positioning frame 2 can be adjusted up and down. After the position is adjusted, it is fixed by fastening bolts 7. The top and bottom of the adjustment plate 3 are provided with cross bars 4, and an adjustment mechanism is provided between the positioning frame 2 and the adjustment plate 3. When the TV bracket is in use, the frame body 1 is first fixed to the wall, and then the TV is installed on the cross bar 4 by fixing bolts to hang the TV on the wall. The adjustment mechanism can be used to drive the adjustment plate 3 and the cross bar 4 to slide up and down along the inner wall of the positioning frame 2 to change the height of the TV. Then the position of the adjustment plate 3 and the cross bar 4 is locked to facilitate adjusting the TV to a height suitable for the user to watch.

[0019] The adjustment mechanism includes an adjustment hole 5, a fixing hole 6 and a fastening bolt 7. A plurality of adjustment holes 5 are equidistantly provided on both sides of the adjustment plate 3, and a group of fixing holes 6 are symmetrically provided on both sides of the positioning frame 2. A fastening bolt 7 is inserted into the fixing hole 6, and one end of the fastening bolt 7 passes through the interior of the adjustment hole 5 and is threadedly connected with a nut. When the height of the TV needs to be adjusted, the nut at one end of the fastening bolt 7 is unscrewed, and the fastening bolt 7 is pulled out from the interior of the fixing hole 6 to release the connection between the positioning frame 2 and the adjustment plate 3, so that the adjustment plate 3 and the cross bar 4 can slide up and down along the inner side of the positioning frame 2 to adjust the TV to a suitable height. Thereafter, the fastening bolt 7 is inserted back into the interior of the fixing hole 6, and one end of the fastening bolt 7 passes through the interior of the adjustment hole 5 and tightens the nut to reconnect the adjustment plate 3 with the positioning frame 2 to lock the position of the TV.

[0020] The interior of the cross bar 4 is provided with a plurality of connecting holes 8, and connecting bolts 9 are inserted in the connecting holes 8. One end of the connecting bolts 9 passes through the adjusting hole 5 and is tightened. The connecting holes 8 on the cross bar 4 are aligned with the adjusting holes 5 on the adjusting plate 3, and the connecting bolts 9 are inserted into the connecting holes 8. One end of the connecting bolts 9 passes through the adjusting hole 5 and is tightened to fix the cross bar 4 on the adjusting plate 3. The connecting holes 8 on the cross bar 4 can be aligned with different adjusting holes 5 on the adjusting plate 3 to adjust the distance between the two cross bars 4 to adapt to TVs of different sizes. Extension rods can be installed at both ends of the cross bar 4. The structure of the extension rod is the same as that of the cross bar 4. The extension rod can be attached to one end of the cross bar 4 and make the connecting holes 8 coincide. It is fixed as a whole with bolts. The cross bar 4 can be moved left and right on the adjusting plate 3 to adjust the position. The connecting holes 8 on both sides of the cross bar 4 are used to fix the TV.

[0021] The outer side of the frame body 1 is hinged with an articulated frame 10, one end of the articulated frame 10 is hinged with an assembly plate 13, one side of the assembly plate 13 is detachably connected to the positioning frame 2 by an assembly bolt, and the articulated frame 10 is composed of multiple articulated rods, and nylon shafts 12 are symmetrically provided at both ends of the multiple articulated rods. Adjacent articulated rods are staggered and articulated by the nylon shafts 12. The frame body 1 is hinged to the positioning frame 2 through the articulated frame 10, and the cross bar 4 is connected to the positioning frame 2 through the adjustment plate 3, so that the TV can be pulled outward to change the viewing position, and the space on the back of the TV can also be increased, so that people have enough space to tighten the fastening bolts 7 and the connecting bolts 9 to adjust the position of the TV. When the articulated frame 10 rotates, the articulated rods all rotate around the nylon shaft, and the friction coefficient of the nylon shaft is large, which can prevent relative movement between the nylon shaft and the articulated rod, thereby maintaining a fastened state, so that the articulated frame 10 self-locks after rotation.

[0022] An inclined hole 14 is provided at the top and bottom of the mounting plate 13, and a vertical hole 15 is provided between the two inclined holes 14, and the mounting bolts pass through the inside of the inclined hole 14 or the vertical hole 15. One side of the mounting plate 13 is fitted with one side of the positioning frame 2, and the mounting bolts are inserted into the inside of the mounting plate 13 or the vertical hole 15 and pass through the inner side of the positioning frame 2, and the nuts are tightened at the through ends to fix the mounting plate 13 and the positioning frame 2 as one. When the mounting bolts are inserted into the vertical holes 15, the mounting plate 13 is vertically connected to the positioning frame 2, and the TV and the wall are parallel to each other and are vertically hung on the wall. When the mounting bolts are inserted into the inclined holes 14, the mounting plate 13 is tiltedly connected to the positioning frame 2, and the TV and the wall have an inclination angle and are hung on the wall at an angle, making it convenient for people to watch TV.

[0023] The number of frame bodies 1 is set to two, and support plates 11 are symmetrically fixedly connected at the top and bottom. A connecting plate 16 is also symmetrically fixedly connected between the two frame bodies 1. A plurality of assembly holes are provided inside the connecting plate 16 and the support plate 11. The two frame bodies 1 are connected as one through the connecting plate 16. After drilling holes in the wall, the expansion bolts are fixed in the drilled holes. The frame body 1 is leaned against the wall, and one end of the expansion bolt is passed through the assembly hole. Finally, the nut is tightened on one end of the expansion bolt to fix the frame body 1 to the wall.

[0024] The adjustable TV stand is constructed by unscrewing the nut at one end of the fastening bolt 7 and pulling the fastening bolt 7 out from the inside of the fixing hole 6, thereby releasing the connection between the positioning frame 2 and the adjustment plate 3, so that the adjustment plate 3 and the cross bar 4 can slide up and down along the inner side of the positioning frame 2 to adjust the TV to a suitable height. Thereafter, the fastening bolt 7 is inserted back into the fixing hole 6, and one end of the fastening bolt 7 is passed through the inside of the adjustment hole 5 and the upper nut is tightened to reconnect the adjustment plate 3 to the positioning frame 2 and lock the position of the TV.

[0025] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable TV stand, comprising a frame body (1), a positioning frame (2) and an adjustment plate (3), characterized in that: A positioning frame (2) is provided on one side of the frame body (1), an adjustment plate (3) is connected to one side of the positioning frame (2), the position of the adjustment plate (3) relative to the positioning frame (2) is adjustable up and down, a cross bar (4) is provided at the top and bottom of the adjustment plate (3), and an adjustment mechanism is provided between the positioning frame (2) and the adjustment plate (3).

2. The adjustable TV stand according to claim 1, characterized in that: The adjustment mechanism comprises an adjustment hole (5), a fixing hole (6) and a fastening bolt (7); a plurality of adjustment holes (5) are provided on both sides of the adjustment plate (3); a group of fixing holes (6) are provided on both sides of the positioning frame (2); a fastening bolt (7) is inserted into the interior of the fixing hole (6); one end of the fastening bolt (7) is screwed into the adjustment hole (5) and fastened.

3. The adjustable TV stand according to claim 1, characterized in that: The crossbar (4) is provided with a plurality of connecting holes (8) passing through the rod body, and a connecting bolt (9) is inserted into the interior of the connecting hole (8). One end of the connecting bolt (9) is screwed into the interior of the adjustment hole (5) and tightened. The remaining connecting holes (8) on the crossbar (4) are used to fix the television.

4. The adjustable TV stand according to claim 1, characterized in that: An articulated frame (10) is hingedly connected to the outer side of the frame body (1), an assembly plate (13) is hingedly connected to one end of the articulated frame (10), and one side of the assembly plate (13) is detachably connected to the positioning frame (2) via an assembly bolt.

5. The adjustable TV stand according to claim 4, characterized in that: The top and bottom of the assembly plate (13) are provided with inclined holes (14), a vertical hole (15) is provided between the two inclined holes (14), and an assembly bolt passes through the inclined hole (14) or the vertical hole (15).

6. The adjustable TV stand according to claim 4, characterized in that: The articulated frame (10) is composed of a plurality of articulated rods, and nylon shafts (12) are symmetrically provided at both ends of the plurality of articulated rods. Adjacent articulated rods are staggered and articulated via the nylon shafts (12).

7. The adjustable TV stand according to claim 1, characterized in that: The number of the frame bodies (1) is set to two, and the top and bottom are symmetrically fixedly connected with support plates (11), and a connecting plate (16) is also symmetrically fixedly connected between the two frame bodies (1), and a plurality of assembly holes are provided on the connecting plate (16) and the support plate (11).

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