Display screen mounting bracket

Abstract

The utility model provides a display screen mounting bracket. The display screen installation support comprises a longitudinal supporting column, a movable support and a transverse support. The longitudinal supporting columns are hollow, and openings are symmetrically and longitudinally formed in the tops of the longitudinal supporting columns. The movable bracket comprises an outer arc-shaped ring, a connecting block and an inner arc-shaped ring; the two outer arc-shaped rings define an outer ring, sleeve the outer surface of the longitudinal supporting column and are attached to the outer surface of the longitudinal supporting column, and the two inner arc-shaped rings are attached to the inner wall of the longitudinal supporting column and correspond to the outer arc-shaped rings one to one; the connecting block is located in the opening of the longitudinal support column, and the two symmetrical sides of the connecting block are connected with an outer arc-shaped ring and an inner arc-shaped ring respectively; the inner arc-shaped ring and the longitudinal supporting column are locked and limited. One end of the transverse support is rotatably connected with the outer arc-shaped ring, and the other end is located outside the outer arc-shaped ring and used for being detachably connected with a display screen. The display screen can move integrally or separately through the movable support, switching of synchronous longitudinal movement or staggered longitudinal movement of the display screen is met, adjustment can be carried out according to actual requirements, and the display screen is simple in structure and easy to operate.

Description

Technical Field

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

[0002] The monitor is an input and output device. It can be divided into CRT, LCD and other types. It is a display tool that displays certain electronic files on the screen through a specific transmission device and then reflects them to the human eye.

[0003] The display screen mounting bracket is used to connect with the display screen, limiting the display screen to a position that is convenient for staff to observe. Some mounting brackets have the functions of angle adjustment and position adjustment to meet the use of operators in different body positions. In order to further meet the observation needs of operators, when a single display screen is insufficient, multiple display screens will be installed simultaneously. Although the existing display screen mounting brackets can meet the needs of multi-screen installation, most of them are installed in the same place. Even if the height is adjusted, it is also adjusted synchronously. Although it can meet normal use, it is limited when different heights of different display screens are required for observation, and cannot meet the use needs. Utility Model Content

[0004] Based on this, it is necessary to provide a display screen mounting bracket to address the problem that multiple display screens on the existing display screen mounting bracket are installed at the same place and cannot be staggered and moved.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A display screen mounting bracket comprises a longitudinal support, a movable bracket and a transverse bracket.

[0007] The interior of the longitudinal support is hollow, and the top of the longitudinal support is symmetrically longitudinally provided with openings.

[0008] The movable bracket includes an outer arc ring, a connecting block and an inner arc ring; the two outer arc rings enclose an outer ring, which is sleeved on the outer surface of the longitudinal pillar and fits tightly, and the two inner arc rings fit the inner wall of the longitudinal pillar and correspond to the outer arc rings one by one; the connecting block is located in the opening of the longitudinal pillar, and the outer arc ring and the inner arc ring are connected to the symmetrical two sides respectively; the inner arc ring is locked and limited with the longitudinal pillar.

[0009] One end of the horizontal bracket is rotatably connected to the outer arc ring, and the other end is located outside the outer arc ring and is used for detachably connecting to the display screen.

[0010] When the two outer arc rings are in a state of being spliced ​​into one, the two outer arc rings move longitudinally synchronously; when the two outer arc rings are in a state of being separated, the two outer arc rings move longitudinally in a staggered manner.

[0011] Furthermore, the axial length of the outer arc ring is smaller than the axial length of the inner arc ring; a screw is fixed to the surface of the inner arc ring, the screw is located below the outer arc ring, and is arranged horizontally. The end of the screw crosses the opening of the longitudinal pillar and is connected to the locking nut, and the locking nut is in contact with the outer wall of the longitudinal pillar.

[0012] Furthermore, the cross bracket includes a first support block, a cross support rod and a display screen mounting plate; the first support block is fixedly connected to the outer wall of the outer arc ring; the cross support rod is U-shaped, one end of the cross support rod opening is rotatably connected to the first support block, and the other end is rotatably connected to the display screen mounting plate.

[0013] Furthermore, one end of the opening of the horizontal support rod is rotationally connected to the first support block via a damping shaft along a transverse track, and the other end is rotationally connected to the display screen mounting plate via a damping shaft along a longitudinal track.

[0014] Furthermore, one end of the opening of the horizontal support rod is rotationally connected to the first support block via a damping shaft along a longitudinal track, and the other end is rotationally connected to the display screen mounting plate via a damping shaft along a transverse track.

[0015] Furthermore, the horizontal bracket includes a first support block, a telescopic rod and a display screen mounting plate; the first support block is fixedly connected to the outer wall of the outer arc ring, one end of the telescopic rod is rotatably connected to the first support block, and the other end is rotatably connected to the display screen mounting plate.

[0016] Furthermore, the ends of the two outer arc-shaped rings extend radially outward to form protrusions, and the protrusions of the two outer arc-shaped rings are connected by locking bolts.

[0017] Furthermore, the ends of the two outer arc-shaped rings are spliced ​​into one piece through concave-convex fitting.

[0018] Furthermore, an anti-slip rubber strip is embedded on the inner wall of the outer arc-shaped ring.

[0019] Furthermore, a mounting plate for installation is fixedly connected to the bottom of the longitudinal support.

[0020] Compared with the prior art, the beneficial effects of the utility model include:

[0021] 1. The utility model can be moved as a whole or in parts through the mobile bracket, which can meet the switching of synchronous longitudinal movement or staggered longitudinal movement of the display screen. It can be adjusted according to actual needs, and has a simple structure and is easy to operate;

[0022] 2. The utility model can meet the needs of horizontal position adjustment and angle adjustment of the display screen through the horizontal bracket, so that the display screen can be placed in a wider range and meet the needs of more usage environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The disclosure of the present invention is described with reference to the accompanying drawings. It should be understood that the drawings are only for illustrative purposes and are not intended to limit the scope of protection of the present invention. In the drawings, the same reference numerals are used to refer to the same components. Among them:

[0024] Figure 1 This is a three-dimensional schematic diagram of a display screen mounting bracket introduced in Example 1 of the utility model;

[0025] Figure 2 Based on Figure 1 A three-dimensional schematic diagram of a display screen mounting bracket from another viewing angle;

[0026] Figure 3 Based on Figure 1 A side view of a display mounting bracket;

[0027] Figure 4 Based on Figure 1 A front view of a display mounting bracket;

[0028] Figure 5 Based on Figure 1 A top view of a display screen mounting bracket;

[0029] Figure 6 This is a schematic diagram of the cross support introduced in Example 2;

[0030] Figure 7 This is a schematic diagram of the mobile bracket introduced in Example 3.

[0031] Explanations in the figure: 1. longitudinal support; 11. opening; 2. movable bracket; 21. outer arc ring; 22. connecting block; 23. inner arc ring; 24. screw; 25. nut; 3. transverse bracket; 31. first support block; 32. transverse support rod; 33. display screen mounting plate; 34. telescopic rod. DETAILED DESCRIPTION

[0032] It is easy to understand that according to the technical solution of the utility model, without changing the essential spirit of the utility model, a person skilled in the art can propose a variety of interchangeable structural modes and implementation modes. Therefore, the following specific implementation modes and drawings are only exemplary descriptions of the technical solution of the utility model, and should not be regarded as the entirety of the utility model or as a limitation or restriction to the technical solution of the utility model.

[0033] Example 1

[0034] See also Figure 1 and Figure 2This embodiment introduces a display screen mounting bracket, which includes a longitudinal support 1, a movable bracket 2 and a transverse bracket 3. The longitudinal support 1 is hollow inside and is similar to a sleeve as a whole. An opening 11 is longitudinally provided at the top of the longitudinal support 1. There are at least two symmetrical openings 11, and the bottom of the opening 11 is at a certain distance from the bottom of the longitudinal support 1. A mounting plate for installation is fixedly connected to the bottom of the longitudinal support 1. The mounting plate has holes for convenient passage of bolts. The longitudinal support 1 can be fixed somewhere through the mounting plate. In actual use, other devices can be used to replace the mounting plate, such as clips, which can be clamped to facilitate the fixing operation of the longitudinal support 1.

[0035] The mobile bracket 2 includes an outer arc ring 21, a connecting block 22 and an inner arc ring 23. The present embodiment uses two outer arc rings 21, two connecting blocks 22 and two inner arc rings 23, the outer arc rings 21, the connecting blocks 22 and the inner arc rings 23 correspond to each other and are consistent with the number of the openings 11, and more than two can be selected in actual use.

[0036] The two outer arc rings 21 can be enclosed and spliced ​​into an outer ring, and the inner diameter of the outer ring is consistent with the outer diameter of the longitudinal pillar 1, so the outer ring can be sleeved on the outer surface of the longitudinal pillar 1 and fit. In this embodiment, the two outer arc rings 21 can be connected by locking bolts. The ends of the two outer arc rings 21 extend radially outward to form a protrusion, and the protrusion has a hole through which the locking bolt can pass. The holes of the protrusions of the two outer arc rings 21 are located on the same line. The locking bolt connects the protrusions of the two outer arc rings together, so that the outer arc rings 21 are spliced ​​into a complete outer ring, which is sleeved on the outer surface of the longitudinal pillar 1.

[0037] If the whole needs to be moved, the two outer arc rings 21 are connected to form an outer ring by locking bolts. If the parts need to be moved separately, the locking bolts are removed and the two outer arc rings 21 can be moved separately. The inner wall of the outer arc ring 21 is embedded with anti-skid rubber strips to increase resistance and prevent the outer ring formed by the outer arc rings 21 from moving easily on the smooth surface of the longitudinal support 1.

[0038] like Figure 3As shown, the inner arc ring 23 is located on the inner wall of the longitudinal support 1, and the outer arc ring 21 and the inner arc ring 23 are connected by a connecting block 22, which is located in the opening 11 and is not affected by the longitudinal support 1. In order to further limit the mobile bracket 2 on the longitudinal support 1, the axial length of the outer arc ring 21 is smaller than the axial length of the inner arc ring 23; a screw 24 is fixed to the surface of the inner arc ring 23, and the screw 24 is located below the outer arc ring 21 and is arranged horizontally, and the end of the screw 24 crosses the opening 11 of the longitudinal support 1 and is connected to the locking nut 25. When the mobile bracket 2 needs to be moved on the longitudinal pillar 1, the locking nut 25 is loosened outward, and the mobile bracket 2 can move on the longitudinal pillar 1. If the mobile bracket 2 needs to be fixed on the longitudinal pillar 1, the locking nut 25 can be tightened inward to fit tightly with the outer wall of the longitudinal pillar 1 to fix the mobile bracket 2. An inner arc ring 23 can be provided with multiple screws 24 and locking nuts 25 to strengthen the mobile bracket 2 to be limited on the longitudinal pillar 1.

[0039] like Figure 4 and Figure 5 As shown, the outer surface of the outer arc ring 21 is connected to the cross bracket 3, and the cross bracket 3 is mainly composed of a first support block 31, a cross support rod 32 and a display screen mounting plate 33; the first support block 31 is fixed to the outer wall of the outer arc ring 21; the cross support rod 32 is U-shaped, and one end of the cross support rod 32 is rotatably connected to the first support block 31, and the other end is rotatably connected to the display screen mounting plate 33. In actual connection, the open end of the cross support rod 32 can be rotatably connected to the first support block 31 along a horizontal track through a damping shaft, and the other end is rotatably connected to the display screen mounting plate 33 along a longitudinal track through a damping shaft. It is also possible to use one end of the cross support rod 32 to be rotatably connected to the first support block 31 along a longitudinal track through a damping shaft, and the other end is rotatably connected to the display screen mounting plate 33 along a horizontal track through a damping shaft.

[0040] The damping shaft is composed of the first support block 31, the horizontal support rod 32 and the display screen mounting plate 33, so that the relative positions can be kept unchanged after rotation, which is convenient for operators to observe. The display screen mounting plate 33 is provided with a plurality of holes, through which bolts can pass, and the display screen can be mounted on the display screen mounting plate 33 through the bolts.

[0041] In this embodiment, the movable bracket 2 can be moved as a whole or in parts, so as to meet the switching of synchronous longitudinal movement or staggered longitudinal movement of the display screen. It can be adjusted according to actual needs, and has a simple structure and is easy to operate.

[0042] Example 2

[0043] like Figure 6As shown, this embodiment introduces a display screen mounting bracket, which is basically the same in structure as the display screen mounting bracket introduced in Embodiment 1. The difference is that the horizontal bracket 3 of this embodiment includes a first support block 31, a telescopic rod 34 and a display screen mounting plate 33; the first support block 31 is fixedly connected to the outer wall of the outer arc-shaped ring 21, one end of the telescopic rod 34 is rotatably connected to the first support block 31, and the other end is rotatably connected to the display screen mounting plate 33.

[0044] The telescopic rod 34 is preferably a manually adjustable telescopic rod 34, or an electric telescopic rod 34 can be used. A suitable telescopic rod 34 can be selected according to actual needs. The telescopic rod 34 facilitates displacement adjustment in the horizontal direction, so that the range of motion of the mounting bracket is wider.

[0045] This embodiment has the same beneficial effects as Embodiment 1.

[0046] Example 3

[0047] like Figure 7 As shown, this embodiment introduces a display screen mounting bracket, which is basically the same as the display screen mounting bracket described in Example 1. The difference is that the ends of the two outer arc rings 21 of this embodiment are spliced ​​into one body through concave-convex matching. One end of the outer arc ring 21 may have a snap-in protrusion, and the other end of the outer arc ring 21 may have a snap-in groove, or the two outer arc rings 21 are staggeredly provided with snap-in protrusions and snap-in grooves, and the outer arc rings 21 are spliced ​​through the concave-convex clearance matching.

[0048] This embodiment has the same beneficial effects as Embodiment 1.

[0049] The technical scope of the present invention is not limited to the contents described above. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical concept of the present invention, and these deformations and modifications should all fall within the protection scope of the present invention.

Claims

1. A display screen mounting bracket, characterized in that: It includes: The longitudinal support (1) is hollow inside, and the top of the longitudinal support (1) is symmetrically provided with openings (11); The movable bracket (2) comprises an outer arc ring (21), a connecting block (22) and an inner arc ring (23); the two outer arc rings (21) enclose an outer ring, which is sleeved on the outer surface of the longitudinal pillar (1) and fits tightly, and the two inner arc rings (23) fit the inner wall of the longitudinal pillar (1) and correspond one to one with the outer arc rings (21); the connecting block (22) is located in the opening (11) of the longitudinal pillar (1), and the outer arc ring (21) and the inner arc ring (23) are connected to the symmetrical two sides respectively; the inner arc ring (23) and the longitudinal pillar (1) are locked and limited; A horizontal bracket (3), one end of which is rotatably connected to the outer arc ring (21), and the other end of which is located outside the outer arc ring (21) and is used for detachably connecting to the display screen; When the two outer arc-shaped rings (21) are in a state of being spliced ​​into one body, the two outer arc-shaped rings (21) move longitudinally synchronously; when the two outer arc-shaped rings (21) are in a state of being separated, the two outer arc-shaped rings (21) move longitudinally in a staggered manner.

2. The display screen mounting bracket according to claim 1, characterized in that: The axial length of the outer arc ring (21) is smaller than the axial length of the inner arc ring (23); a screw rod (24) is fixedly connected to the surface of the inner arc ring (23); the screw rod (24) is located below the outer arc ring (21) and is arranged transversely; the end of the screw rod (24) transversely passes through the opening (11) of the longitudinal support (1) and is connected to a locking nut (25); the locking nut (25) is in contact with the outer wall of the longitudinal support (1).

3. The display screen mounting bracket according to claim 1, characterized in that: The transverse support (3) comprises a first support block (31), a transverse support rod (32) and a display screen mounting plate (33); the first support block (31) is fixedly connected to the outer wall of the outer arc-shaped ring (21); the transverse support rod (32) is U-shaped, one end of the transverse support rod (32) is rotatably connected to the first support block (31), and the other end is rotatably connected to the display screen mounting plate (33).

4. The display screen mounting bracket according to claim 3, characterized in that: One open end of the horizontal support rod (32) is rotatably connected to the first support block (31) via a damping shaft along a transverse track, and the other end is rotatably connected to the display screen mounting plate (33) via a damping shaft along a longitudinal track.

5. The display screen mounting bracket according to claim 3, characterized in that: One open end of the horizontal support rod (32) is rotatably connected to the first support block (31) via a damping shaft along a longitudinal track, and the other end is rotatably connected to the display screen mounting plate (33) via a damping shaft along a transverse track.

6. The display screen mounting bracket according to claim 1, characterized in that: The transverse support (3) comprises a first support block (31), a telescopic rod (34) and a display screen mounting plate (33); the first support block (31) is fixedly connected to the outer wall of the outer arc-shaped ring (21); one end of the telescopic rod (34) is rotatably connected to the first support block (31), and the other end is rotatably connected to the display screen mounting plate (33).

7. The display screen mounting bracket according to claim 1, characterized in that: The ends of the two outer arc-shaped rings (21) extend radially outward to form a protrusion, and the protrusions of the two outer arc-shaped rings (21) are connected by locking bolts.

8. The display screen mounting bracket according to claim 1, characterized in that: The ends of the two outer arc-shaped rings (21) are spliced ​​into one piece through concave-convex matching.

9. The display screen mounting bracket according to claim 1, characterized in that: The inner wall of the outer arc-shaped ring (21) is embedded with an anti-slip rubber strip.

10. The display screen mounting bracket according to claim 1, characterized in that: The bottom of the longitudinal support (1) is fixedly connected with a mounting plate for mounting.

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