CN201166238Y - Multi-directional rotating flat-screen TV stand - Google Patents

Abstract

The utility model discloses a diversified rotatory flat screen television support, the on-line screen storage device comprises a base, the flat screen television link is through first movable support, second movable support and base swing joint, still installed a fixed connecting rod in the flat screen television link, still installed first drive screw on the base, first drive screw rotates with a driving motor and is connected, first movable support one end rotates with first pivot and is connected, its other end rotates with the second pivot to be connected, second movable support one end rotates with the third pivot to be connected, its other end rotates with the fourth pivot of installing on drive screw and meshing mutually with first drive screw and is connected. The second movable support is also internally provided with a driving device for folding or unfolding the first movable support and the second movable support, and the flat-panel television connecting frame is also provided with an adjusting mechanism for adjusting the left and right rotating angles of the flat-panel television and the sight of people. The requirement that a user watches the television at different positions can be effectively met.

Description

Multi-directional rotating flat-screen TV stand

technical field

The utility model relates to a multi-directional rotating flat-panel TV bracket. The flat-panel TV connected with the multi-directional rotating flat-panel TV bracket can adjust the distance between the flat-panel TV and people, adjust the angle between the flat-panel TV and the ground, and can also adjust the distance between the flat-panel TV and people. The left and right rotation angles of the line of sight.

Background technique

When people install and use a wall-mounted flat-panel TV, users often need to adjust the angle of the flat-panel TV and the height of the human body's line of sight according to their own habits or environmental conditions. However, traditional products can only be adjusted after manual disassembly, that is, manually disassemble the wall-mounted flat-panel TV, put it into the required accessories and then install it, and the product cannot rotate the angle. This adjustment method has the following defects. Manual disassembly operation is inconvenient to operate, and a single motor cannot be used to control the upper and lower angles and distances of the flat panel TV for adjustment, which is inconvenient to use. Thereby it is necessary to design a kind of adjusting mechanism that can be connected with flat panel TV, and the flat panel TV connected with this adjusting mechanism can carry out parallel rotation, expansion and contraction, and the angle and distance of liquid crystal display screen or flat panel TV are adjusted. Bring more pleasant enjoyment to viewers or operators, better meet the needs of viewers or operators, and effectively improve people's quality of life.

Utility model content

The purpose of this utility model is to overcome the above-mentioned defects in the prior art, provide a simple structure, easy to use, can adjust the distance between the flat-panel TV and people, and adjust the angle between the flat-panel TV and the ground, and can also adjust the distance between the flat-panel TV and the ground. The utility model relates to a multi-directional swivel flat-panel TV support for left and right swivel angles of people's sight lines.

In order to achieve the above object, the technical solution provided by the utility model is as follows: construct a multi-directional rotating flat-panel TV bracket, including a base, and a flat-panel TV connecting frame movably connected with the base, and the flat-panel TV connecting frame is hinged on the flat panel The first movable bracket and the second movable bracket between the TV connecting frame and the base are movably connected with the base, and the first movable bracket and the second movable bracket are rotatably connected through the fifth rotating shaft, and a fixed connecting rod is also installed in the flat-panel TV connecting frame , the base is also equipped with a first drive screw used to adjust the distance between the flat-panel TV and people, the first drive screw is connected to the first drive motor installed on the inside of the base, and one end of the first movable bracket is connected to the inside of the base. The first rotating shaft on the wall is rotatably connected, and its other end is rotatably connected to the second rotating shaft installed on the fixed connecting rod, and one end of the second movable bracket is rotatably connected to the third rotating shaft arranged on the inner wall of the flat-panel TV connecting frame. The other end is rotatably connected with the fourth rotating shaft arranged on the driving screw and meshed with the first driving screw.

As a further improvement of the present utility model, a driving device for folding or opening the first movable bracket and the second movable bracket is also installed in the second movable bracket. The second drive motor is composed of a second drive screw that is rotatably connected to the second drive motor. The second drive screw is engaged with the fifth rotating shaft and mainly adjusts the angle between the flat panel TV and the ground.

As a further improvement of the present utility model, the flat TV connecting frame is also equipped with an adjustment mechanism for adjusting the left and right rotation angles of the flat TV and people's line of sight, the adjusting mechanism is installed on the flat TV connecting frame The third drive motor on the drive motor is composed of a reduction gear connected to the third drive motor, and one end of the fixed connecting rod is also equipped with a fixed gear, which is meshed with the reduction gear.

The beneficial effect of the multi-directional rotating flat-panel TV bracket described in the utility model is: by constructing a base and a flat-panel TV connecting frame, the flat-panel TV connecting frame is hinged between the flat-panel TV connecting frame and the base through the first movable bracket 1. The second movable bracket is movably connected with the base, the first movable bracket and the second movable bracket are rotatably connected through the fifth rotating shaft, a fixed connecting rod is also installed in the flat-panel TV connecting frame, and a fixed link for adjusting the flat-panel TV is also installed on the base. The distance between the first driving screw and the first driving screw is connected to the first driving motor installed on the inner side of the base. One end of the first movable bracket is connected to the first rotating shaft on the inner wall of the base. It is rotatably connected with the second rotating shaft installed on the fixed connecting rod, one end of the second movable bracket is rotatably connected with the third rotating shaft arranged on the inner wall of the flat-panel TV connecting frame, and the other end is connected with the drive screw mounted on the drive screw rod and connected with the third rotating shaft. The fourth rotating shaft engaged with the first driving screw is rotatably connected. The angle between the flat panel TV and the ground can be adjusted; the second movable bracket is also equipped with a driving device for folding or opening the first movable bracket and the second movable bracket, and is used to adjust the angle between the flat panel TV and the ground; the flat panel The TV connection frame is also equipped with an adjusting mechanism for adjusting the left and right rotation angles of the flat panel TV and people's sight lines, for adjusting the left and right rotation angles of the flat TV and people's sight lines. The utility model can effectively meet the needs of users to watch TV in different positions. The utility model has the advantages of simple structure and convenient use.

The following is a further description of the multi-directional rotating flat-panel TV bracket described in the present invention in conjunction with the accompanying drawings and embodiments:

Description of drawings

Fig. 1 is one of the three-dimensional structure diagrams of the open state of the utility model multi-directional rotating flat panel TV bracket;

Fig. 2 is the second three-dimensional structure diagram of the open state of the multi-directional rotating flat-panel TV bracket of the utility model;

Fig. 3 is the third three-dimensional structure diagram of the open state of the multi-directional rotating flat-panel TV bracket of the present invention.

Detailed ways

The following are the best embodiments of the multi-directional rotating flat-panel TV bracket described in the utility model, which does not limit the scope of protection of the utility model.

Referring to Fig. 1, Fig. 2 and Fig. 3, a multi-directional rotating flat-panel TV support is provided, including a base 1, and a flat-panel TV connecting frame 2 movably connected with the base 1, and the flat-panel TV connecting frame 2 is hinged on the flat-panel The first movable bracket 3 and the second movable bracket 4 between the TV connecting frame 2 and the base 1 are movably connected with the base 1, and the first movable bracket 3 and the second movable bracket 4 are rotationally connected by the fifth rotating shaft 12, and the flat-panel TV connecting frame 2 is also equipped with a fixed connecting rod 5, and the base 1 is also equipped with a first driving screw 9 for adjusting the distance between the flat-panel TV and people. The motor 10 is connected in rotation, one end of the first movable support 3 is connected in rotation with the first rotating shaft 6 arranged on the inner side wall of the base 1, and the other end is connected in rotation with the second rotating shaft 7 installed on the fixed connecting rod 5, and the second movable One end of the bracket 4 is rotatably connected to the third rotating shaft 8 arranged on the inner wall of the flat panel TV connecting frame 2, and the other end is rotatably connected to the fourth rotating shaft 11 mounted on the driving screw 9 and meshed with the first driving screw 9 , the distance between the flat-screen TV and people can be adjusted.

As a further improvement of the present utility model, a driving device 13 for making the first movable bracket 3 and the second movable bracket 4 folded or opened is also installed in the second movable bracket 4, and the driving device 13 is installed in the second movable bracket 4. The second drive motor 14 in the two movable brackets 4 is composed of a second drive screw 15 that is rotatably connected to the second drive motor 14. The second drive screw 15 is engaged with the fifth rotating shaft 12 for adjusting the distance between the flat panel TV and the ground. angle.

As a further improvement of the utility model, the flat TV connection frame 2 is also equipped with an adjustment mechanism 16 for adjusting the left and right rotation angles of the flat TV and people's sight lines. The third drive motor 17 on the TV connection frame 2 is formed with the reduction gear 18 connected to the transmission on the third drive motor 17. One end of the fixed connecting rod 5 is also equipped with a fixed gear 19, and the fixed gear 19 is in phase with the reduction gear 18. Mesh, used to adjust the left and right rotation angles of the flat-panel TV and people's line of sight.

Therefore, it can effectively meet the needs of users to watch TV in different positions. It is very convenient to use.

Claims (3)

1. A multi-directional rotating flat-panel TV bracket, comprising a base (1), characterized in that it also includes a flat-panel TV connecting frame (2) flexibly connected to the base (1), and the flat-panel TV connecting frame (2) is hinged on the The first movable support (3) and the second movable support (4) between the flat panel TV connection frame (2) and the base (1) are movably connected with the base (1), and the first movable support (3), the second The movable bracket (4) is rotationally connected by the fifth rotating shaft (12), and a fixed connecting rod (5) is also installed in the flat-panel TV connecting frame (2), and a fixed link (5) is also installed on the base (1) for adjusting the flat-panel TV and the human body. The first driving screw (9) of the distance, the first driving screw (9) is connected with the first driving motor (10) installed on the inside of the base (1) in rotation, and one end of the first movable support (3) is connected to the (1) The first rotating shaft (6) on the inner wall is rotationally connected, and its other end is rotationally connected with the second rotating shaft (7) installed on the fixed connecting rod (5), and one end of the second movable support (4) is connected with the set The third rotating shaft (8) on the inner wall of the flat panel TV connecting frame (2) is rotationally connected, and its other end is installed on the driving screw (9) and is engaged with the fourth rotating shaft of the first driving screw (9). (11) Rotate connection. 2. The multi-directional rotating flat-panel TV bracket according to claim 1, characterized in that, the second movable bracket (4) is also equipped with a device for making the first movable bracket (3), the second movable bracket (4) ) the driving device (13) that is folded or opened, the driving device (13) consists of a second driving motor (14) installed in the second movable bracket (4), and a second driving motor (14) that is rotatably connected to the second driving motor (14). Two drive screws (15) are formed, and the second drive screw (15) is engaged with the fifth rotating shaft (12). 3. The multi-directional rotating flat-panel TV bracket according to claim 1, characterized in that, the flat-panel TV connecting frame (2) is also equipped with a left and right rotation angle adjustment for adjusting the flat-panel TV and people's line of sight Mechanism (16), this adjustment mechanism (16) is by the 3rd drive motor (17) that is installed on the flat-panel TV connecting frame (2), the deceleration device (18) that is connected with the transmission on the 3rd drive motor (17) Constitute, one end of fixed connecting rod (5) is also equipped with a fixed gear (19), and this fixed gear (19) is meshed with reduction gear (18).