A new display screen bracket

Abstract

The utility model discloses a novel display screen bracket, comprising a mounting plate and an angle adjustment support plate movably arranged on the inner side of the mounting plate, wherein an L-shaped sliding track is provided on one side surface of the angle adjustment support plate, a sliding support rod is installed on the inner side of the L-shaped sliding track, the number of the sliding support rods is two, a force-bearing rack is installed on the inner side surface of the sliding support rod, and a transmission gear is installed on one side surface of the force-bearing rack; the utility model drives the transmission rod by a reciprocating motor, so that the transmission gear can be transmitted, thereby generating a force on the force-bearing rack, and when the transmission gear rotates clockwise under the drive of the reciprocating motor, the force-bearing rack below will be subjected to a force to the left, and the force-bearing rack above will be subjected to a force to the right, thereby generating opposite forces on the two support frames, causing them to move in opposite directions.

Description

Technical Field

[0001] The utility model relates to the technical field of brackets, in particular to a novel display screen bracket. Background Art

[0002] Bracket was originally a term in the construction industry, specifically referring to the temporary support set up when constructing a building. However, nowadays, brackets are widely used and can be found everywhere in work and life, such as camera tripods. Brackets are also used in some electronic products such as display screens to support the display screens.

[0003] The existing display screen bracket usually mounts the display screen on the bracket and fixes it before viewing. However, when some larger display screens, such as televisions, are in use, the angle of the display screen needs to be adjusted due to changes in the viewing position of the person, so as to achieve a better viewing effect. At this time, the mounting bracket of the display screen needs to be manually adjusted to adjust the angle of the display screen, and there is no automatic adjustment effect. This requires people to stand up again when they are lying down to watch the display screen, which is more troublesome to use. At the same time, the adjustable angle of the bracket for the larger display screen is relatively single, which is inconvenient to use.

[0004] Therefore, we provide a new display stand. Utility Model Content

[0005] The purpose of the utility model is to provide a new display screen bracket to improve the efficiency of the device detection step in view of the above-mentioned technical problems.

[0006] In view of this, the utility model provides a new display screen bracket, including a mounting plate, and an angle adjustment support plate movably arranged on the inner side of the mounting plate, an L-shaped sliding track is provided on one side surface of the angle adjustment support plate, a sliding support rod is installed on the inner side of the L-shaped sliding track, the number of the sliding support rods is two, a force-bearing rack is installed on the inner side surface of the sliding support rod, and a transmission gear is installed on one side surface of the force-bearing rack.

[0007] Preferably, an electric rotating rod is installed between the mounting plate and the angle adjustment support plate, and the electric rotating rod is used for adjusting the angle of the angle adjustment support plate.

[0008] Preferably, a transmission rod is installed on the inner surface of the transmission gear, and a reciprocating motor is installed on one end of the transmission rod.

[0009] Preferably, a support frame is installed on one side surface of the sliding support rod, and the number of the support frames is two.

[0010] Preferably, bearings are installed near the middle of the inner sides of the two support frames, and the bearings are used to support the support frames.

[0011] Preferably, a display screen mounting plate is mounted on the surface of one end of the support frame, and a display screen main body is mounted on the surface of the display screen mounting plate.

[0012] Compared with the prior art, the utility model provides a new display screen bracket, which has the following beneficial effects:

[0013] 1. The utility model drives the transmission rod by means of a reciprocating motor, thereby being able to transmit the transmission gear, thereby being able to generate a force on the stressed rack. When the transmission gear rotates clockwise under the drive of the reciprocating motor, the stressed rack below will be subjected to a force to the left, while the stressed rack above will be subjected to a force to the right, thereby driving the sliding support rod to be displaced to the left and right respectively in the L-shaped sliding track through the stressed rack, thereby being able to generate opposite forces on the two support frames, causing them to move in opposite directions.

[0014] 2. In the utility model, when the support frames generate opposite forces to move in opposite directions, since bearings are installed near the middle of the inner sides of the two support frames, the middle positions of the support frames will be limited so that they can only stretch, which has an effect similar to that of scissors. This can increase the angle of the support frames relative to the sliding support rod, thereby changing the displacement of the display screen body.

[0015] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a new display screen bracket proposed by the utility model;

[0017] Figure 2 A schematic diagram of the extension structure of a novel display screen bracket proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the overall cross-sectional structure of a new display screen bracket proposed by the utility model;

[0019] Figure 4 The utility model provides a schematic diagram of the principle structure of an extension frame of a novel display screen bracket.

[0020] In the figure: 1. Mounting plate; 2. Angle adjustment support plate; 3. Electric rotating rod; 4. L-shaped sliding track; 5. Sliding support rod; 6. Force rack; 7. Transmission gear; 8. Transmission rod; 9. Reciprocating motor; 50. Support frame; 51. Bearing; 52. Display screen mounting plate; 53. Display screen body. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] Embodiment 1: A new display screen bracket, such as Figure 1-Figure 4 As shown, it includes a mounting plate 1, and an angle adjustment support plate 2 movably arranged on the inner side of the mounting plate 1, an L-shaped sliding track 4 is provided on one side surface of the angle adjustment support plate 2, a sliding support rod 5 is installed on the inner side of the L-shaped sliding track 4, the number of the sliding support rods 5 is two, a force-bearing rack 6 is installed on the inner side surface of the sliding support rod 5, and a transmission gear 7 is installed on one side surface of the force-bearing rack 6. The mounting plate 1 can embed the bracket body on the wall surface, so that it can be supported by the wall and have sufficient supporting force, so as to avoid the bracket from being damaged due to the normal force arm after the display screen body 53 is installed later. The whole body tilts over. When the position of the display screen body 53 needs to be adjusted, the transmission gear 7 can be rotated under the drive of the reciprocating motor 9, so that a force can be generated on the force rack 6. When the transmission gear 7 rotates clockwise under the drive of the reciprocating motor 9, the force rack 6 below will be subjected to a force to the left, and the force rack 6 above will be subjected to a force to the right, thereby driving the sliding support rod 5 to move to the left and right respectively in the L-shaped sliding track 4 through the force rack 6, thereby generating opposite forces on the two support frames 50, causing them to move in opposite directions.

[0024] An electric rotating rod 3 is installed between the mounting plate 1 and the angle adjustment support plate 2. The electric rotating rod 3 is used to adjust the angle of the angle adjustment support plate 2. When the horizontal angle of the display screen main body 53 needs to be adjusted, the electric rotating rod 3 can be remotely controlled to rotate when powered on, so that the angle of the angle adjustment support plate 2 changes, thereby adjusting the angle of the display screen main body 53.

[0025] like Figure 1-Figure 4 As shown, a transmission rod 8 is installed on the inner surface of the transmission gear 7, and a reciprocating motor 9 is installed at one end of the transmission rod 8. The transmission rod 8 can drive the transmission gear 7 under the action of the reciprocating motor 9, so that the position of the display screen main body 53 can be adjusted normally.

[0026] Embodiment 2: A new display screen bracket, such as Figure 1-Figure 4 As shown, a support frame 50 is installed on the surface of one side of the sliding support rod 5, and the number of the support frames 50 is two. A bearing 51 is installed on the inner side of the two support frames 50 near the middle, and the bearing 51 is used to support the support frame 50. When the support frames 50 generate opposite forces to move in opposite directions, since the bearings 51 are installed on the inner sides of the two support frames 50 near the middle, the middle position of the support frame 50 will be limited so that it can only stretch, which has an effect similar to that of scissors. Therefore, the angle of the support frame 50 relative to the sliding support rod 5 can be increased, and thus the displacement of the display screen main body 53 can be changed.

[0027] A display screen mounting plate 52 is mounted on one end surface of the support frame 50 , and a display screen main body 53 is mounted on the surface of the display screen mounting plate 52 .

[0028] Working principle: When the utility model is in use, when it is necessary to adjust the angle of the display screen body 53, the electric rotating rod 3 can be remotely controlled to rotate when powered on, so that the angle of the angle adjustment support plate 2 changes, thereby adjusting the angle of the display screen body 53. When it is necessary to change the displacement of the display screen body 53, the transmission rod 8 is first driven by the reciprocating motor 9, so that the transmission gear 7 can be transmitted, so that a force can be generated on the force-bearing rack 6. When the transmission gear 7 rotates clockwise under the drive of the reciprocating motor 9, the force-bearing rack 6 below will be subjected to a force to the left, while the force-bearing rack 6 above will be subjected to a force to the left. The force to the right will drive the sliding support rod 5 to be displaced to the left and right respectively in the L-shaped sliding track 4 through the force-bearing rack 6, thereby generating opposite forces on the two support frames 50, causing them to move in opposite directions. At this time, when the support frames 50 generate opposite forces to move in opposite directions, since bearings 51 are installed on the inner sides of the two support frames 50 near the middle, the middle position of the support frames 50 will be limited so that they can only stretch, which has an effect similar to that of scissors. Therefore, the angle of the support frame 50 relative to the sliding support rod 5 can be increased, and the displacement of the display screen body 53 can be changed.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A novel display screen bracket, comprising a mounting plate (1), and an angle adjustment support plate (2) movably arranged inside the mounting plate (1), characterized in that: An L-shaped sliding track (4) is provided on one side surface of the angle adjustment support plate (2), a sliding support rod (5) is installed on the inner side of the L-shaped sliding track (4), the number of the sliding support rods (5) is two, a force-bearing rack (6) is installed on the inner side surface of the sliding support rod (5), and a transmission gear (7) is installed on one side surface of the force-bearing rack (6); An electric rotating rod (3) is installed between the mounting plate (1) and the angle adjustment support plate (2), and the electric rotating rod (3) is used for adjusting the angle of the angle adjustment support plate (2); A transmission rod (8) is installed on the inner surface of the transmission gear (7), and a reciprocating motor (9) is installed on one end of the transmission rod (8).

2. A new display screen bracket according to claim 1, characterized in that: A support frame (50) is installed on one side surface of the sliding support rod (5), and the number of the support frames (50) is two.

3. A new display screen bracket according to claim 2, characterized in that: A bearing (51) is installed near the middle of the inner side of the two support frames (50), and the bearing (51) is used to support the support frames (50).

4. A new display screen bracket according to claim 2, characterized in that: A display screen mounting plate (52) is mounted on one end surface of the support frame (50), and a display screen main body (53) is mounted on the surface of the display screen mounting plate (52).

Images