Double-screen display support

Abstract

The utility model relates to the technical field of displayer supports, and discloses a double-screen displayer support which comprises a stand column, connecting blocks are fixedly connected to the left end and the right end of the outer diameter of the stand column respectively, two clamping blocks are fixedly connected to one sides of the two connecting blocks respectively, and welding supporting arms are rotationally connected between the two clamping blocks respectively. Two fixing plates are fixedly connected to the rear ends of the two welding supporting arms, an anti-rotating shaft is arranged on one sides of every two adjacent clamping blocks, the anti-rotating shafts penetrate through and extend to one sides of the fixing plates, and friction spacer bushes are arranged on one sides of every two adjacent clamping blocks. According to the utility model, through the welding support arm, the clamping block, the locking nut, the anti-rotating shaft, the gasket and the belleville spring, the welding support arm is rotated to drive the welding support arm to rotate in the clamping block, so that the friction spacer bush and the gasket support the welding support arm, the belleville spring is used for providing axial pressure, and the locking nut rotates to adjust the friction force when the support arm rotates.

Description

Technical Field

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

[0002] During the transportation of display brackets, display brackets are widely used to support the screen. A display bracket is a product that can fix a display and a notebook, and can help solve various technical problems encountered by people when operating a computer at home or in a commercial office. Its ergonomic design can prevent health problems caused by work fatigue, improve work efficiency, and bring an ideal space for life and work. Display brackets are also used during the transportation of display brackets.

[0003] At present, during the transportation of display brackets, a display bracket is needed to support the screen for convenient use. When using a display bracket, most of the dual-screen medical display brackets on the market are non-foldable, which will block the operator's vision during transfer transportation and is not conducive to transfer transportation.

[0004] In view of the above problems, a dual-screen display bracket is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a dual-screen display bracket, which solves the problem that most of the dual-screen medical display brackets in the background technique are non-foldable, which will block the operator's vision during transfer transportation and is not conducive to transfer transportation.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A dual-screen display bracket includes a column. Both the left and right ends of the outer diameter of the column are fixedly connected with connection blocks. Two clamping blocks are fixedly connected to one side of each of the two connection blocks. A welded arm is rotatably connected between the two clamping blocks. Two fixing plates are fixedly connected to the rear ends of the two welded arms. An anti-rotation shaft is arranged on one side of adjacent two clamping blocks, and the anti-rotation shaft penetrates and extends to one side of the fixing plate. A friction spacer is arranged on one side of adjacent two clamping blocks. A friction pad is sleeved on the surface of adjacent two anti-rotation shafts. A gasket is arranged on one side of adjacent two friction pads. A disc spring is arranged on one side of adjacent two gaskets. A locking nut is threadedly connected to the surface of adjacent two anti-rotation shafts. A hollow cavity is opened at the top of the column. Connection plates are arranged at the front ends of the two welded arms.

[0007] By adopting the above technical solution, rotate the welded arm, drive the welded arm to rotate in the clamping block, make the friction spacer and the gasket support the welded arm, the disc spring is used to provide axial pressure, and the locking nut rotates to adjust the friction force when the arm rotates, achieving the effect of stopping at any position.

[0008] As a further description of the above technical solution: A friction spacer sleeve is sleeved on the bottom of the anti-rotation shaft surface.

[0009] By adopting the above technical solution, the friction spacer sleeve supports the welding arm.

[0010] As a further description of the above technical solution: Friction pads are arranged on one side of the inner walls of two adjacent fixing plates.

[0011] By adopting the above technical solution, the fixing plate supports the friction pad.

[0012] As a further description of the above technical solution: A friction pad, a spacer, and a disc spring are sequentially sleeved on the anti-rotation shaft surface.

[0013] By adopting the above technical solution, the anti-rotation shaft is used to limit the friction pad, the spacer, and the disc spring.

[0014] As a further description of the above technical solution: An installation seat is fixedly connected to the bottom of the column.

[0015] By adopting the above technical solution, the installation seat is used to fix the bracket.

[0016] As a further description of the above technical solution: Screen displays are fixedly connected to the front ends of two connecting plates.

[0017] By adopting the above technical solution, the two screen displays are adjusted separately in terms of angle.

[0018] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0019] A double-screen display bracket provided by the present utility model, through a welding arm, a clamping block, a locking nut, an anti-rotation shaft, a spacer, and a disc spring, rotates the welding arm to drive the welding arm to rotate within the clamping block, enabling the friction spacer sleeve and the spacer to support the welding arm, and the disc spring is used to provide axial pressure. The locking nut rotates to adjust the friction force when the arm rotates, achieving the effect of stopping at any position to suit the actual use feel, so as to fold and store the two screen displays, facilitating transportation during transfer. When in normal use, the locking nut and the welding arm can be adjusted according to the actual use situation to adjust the viewing angle. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional view of the overall structure of the present utility model;

[0021] Figure 2 It is a front view of the overall structure of the present utility model;

[0022] Figure 3 It is a sectional view of the overall structure of the present utility model;

[0023] Figure 4 For Figure 3 The enlarged view of part A in it.

[0024] In the figure: 1, column; 2, screen display; 3, clamping block; 4, welding arm; 5, anti-rotation shaft; 6, locking nut; 7, friction spacer; 8, disc spring; 9, gasket; 10, friction pad; 11, hollow cavity; 12, connecting block; 13, fixing plate; 14, connecting plate; 15, mounting seat. Specific implementation manner

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] To further understand the content of the present utility model, the present utility model will be described in detail in conjunction with the accompanying drawings.

[0027] Combined with Figure 1 , a dual-screen display bracket of the present utility model includes a column 1. Connecting blocks 12 are fixedly connected to both the left and right ends of the outer diameter of the column 1. Two clamping blocks 3 are fixedly connected to one side of each of the two connecting blocks 12. A friction spacer 7 is sleeved on the bottom surface of the anti-rotation shaft 5. Friction pads 10 are arranged on one side of the inner walls of adjacent fixing plates 13. The anti-rotation shaft 5 is sequentially sleeved with a friction pad 10, a gasket 9, and a disc spring 8. The bottom of the column 1 is fixedly connected to a mounting seat 15. Screen displays 2 are fixedly connected to the front ends of the two connecting plates 14.

[0028] When using the bracket, a hollow cavity 11 is provided inside the column 1, which can be used for wire harnesses to pass through from the inside, reducing the exposure of cables, improving the aesthetics, and reducing the weight of the bracket itself. Then, the mounting seat 15 is used to install and fix the bracket.

[0029] Combined with Figure 2 - Figure 4, a welding support arm 4 is rotatably connected between two clamping blocks 3. Two fixing plates 13 are fixedly connected to the rear ends of the two welding support arms 4. An anti-rotation shaft 5 is arranged on one side of two adjacent clamping blocks 3, and the anti-rotation shaft 5 penetrates through and extends to one side of the fixing plate 13. A friction spacer sleeve 7 is arranged on one side of two adjacent clamping blocks 3. A friction pad 10 is sleeved on the surface of two adjacent anti-rotation shafts 5. A gasket 9 is arranged on one side of two adjacent friction pads 10. A disc spring 8 is arranged on one side of two adjacent gaskets 9. A locking nut 6 is threadedly connected to the surface of two adjacent anti-rotation shafts 5. A hollow cavity 11 is formed at the top of the column 1. Connecting plates 14 are arranged at the front ends of the two welding support arms 4.

[0030] During transportation, the two screen displays 2 can be rotated and folded together. Then, when in normal use, one of the screen displays 2 can be adjusted in angle separately according to requirements, and this is achieved by adjusting the locking nut 6.

[0031] Working principle: When transporting the dual-screen display bracket, adjust the locking nut 6, and then rotate the welding support arm 4 to drive the welding support arm 4 to rotate within the two clamping blocks 3, so that the friction spacer sleeve 7 and the gasket 9 support the welding support arm 4. The disc spring 8 is used to provide axial pressure, and the locking nut 6 is used to adjust the friction force when the welding support arm 4 rotates. Then, the two screen displays 2 are folded and stored together for convenient transportation. When in normal use, the operator can rotate the welding support arm 4 according to the actual use situation to adjust the viewing angle. The two screen displays 2 can be horizontally rotated at any angle separately to meet various use requirements. When adjusting the horizontal angle of the screen display 2, adjust the locking nut 6 according to the weight of the screen display 2 to adjust the damping of the welding support arm 4 when it rotates, so that the screen display 2 reaches a state of stopping at will when rotating. Then, a hollow cavity 11 is arranged inside the column 1. The hollow structure can reduce the overall weight of the machine while allowing the wire harness to pass through from the inside, reducing the exposure of the cables.

[0032] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device.

[0033] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A dual-screen display stand, comprising a column (1), characterized in that: The left and right ends of the outer diameter of the column (1) are fixedly connected with connecting blocks (12), one side of the two connecting blocks (12) is fixedly connected with two clamping blocks (3), a welding support arm (4) is rotatably connected between the two clamping blocks (3), the rear ends of the two welding support arms (4) are fixedly connected with two fixing plates (13), one side of the two adjacent clamping blocks (3) is provided with an anti-rotation shaft (5), and the anti-rotation shaft (5) passes through and extends to one side of the fixing plate (13), and the two adjacent clamping blocks are fixedly connected with each other. (3) A friction sleeve (7) is provided on one side, a friction pad (10) is provided on the surface of two adjacent anti-rotation shafts (5), a gasket (9) is provided on one side of two adjacent friction pads (10), a disc spring (8) is provided on one side of two adjacent gaskets (9), a locking nut (6) is threadedly connected on the surface of two adjacent anti-rotation shafts (5), a hollow cavity (11) is provided on the top of the column (1), and a connecting plate (14) is provided at the front end of the two welding arms (4).

2. A dual-screen display stand according to claim 1, characterized in that: A friction sleeve (7) is sleeved on the bottom of the surface of the anti-rotation shaft (5).

3. The dual-screen display stand according to claim 1, characterized in that: A friction pad (10) is provided on one side of the inner wall of two adjacent fixing plates (13).

4. The dual-screen display stand according to claim 1, characterized in that: The surface of the anti-rotation shaft (5) is sleeved with a friction pad (10), a gasket (9), and a disc spring (8) in sequence.

5. The dual-screen display stand according to claim 1, characterized in that: The bottom of the column (1) is fixedly connected with a mounting seat (15).

6. The dual-screen display stand according to claim 1, characterized in that: The front ends of the two connecting plates (14) are both fixedly connected with a screen display (2).

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