Multi-display-screen support for software engineering development

Abstract

The utility model discloses a multi-display screen support for software engineering development, which comprises a base provided with a display screen main body, a support rod is welded on the outer wall of the top of the base, a support plate is welded on the outer wall of the top of the support rod, a vertical frame is slidably connected on the outer wall of the top of the support plate, and a mounting box is slidably connected on the inner side wall of the vertical frame. By arranging a pressing cylinder, a jacking column, a moving column, a first bevel gear, a second bevel gear, a mounting frame and a matching head, the pressing cylinder is pressed to enable the moving column to move, the second bevel gear rotates by a certain angle under cooperation of the matching head and a reciprocating groove, and angle adjustment is achieved. The installation angle of the display screen can be adjusted, meanwhile, the rotating handle, the gear, the rack, the vertical plate, the rotating disc, the clamping groove and the matching column are arranged, the rotating handle rotates, the gear is meshed with the rack to drive the vertical plate to move, the vertical plate drives the rotating disc to rotate through matching of the matching column and the clamping groove, then rotating supporting of the supporting legs is achieved, and operation is easy.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a multi-display screen bracket for software engineering development. Background Art

[0002] Nowadays, with the rapid development of the times, all industries have entered the information stage. Computers are the main production tools, and computer monitors are devices for image output. Different monitors have different usage effects, and monitors also need supporting structures to support them and be installed in different positions.

[0003] After searching, the Chinese patent publication number CN108758270A discloses a computer multi-display screen stand with an anti-rollover support structure, including a base, an upper end surface of the base is provided with a main lifting support mechanism, the upper end surface of the main lifting support mechanism is supported by a support plate, an installation groove is provided along the length direction of the support plate, and multiple screen brackets are slidably connected in the installation groove.

[0004] The above patent has the following deficiencies: the above device is provided with a main lifting support mechanism to support the screen, and a screen bracket is provided to install the screen, but the screen bracket of this device cannot be rotated to adjust the angle of the screen at any time, and cannot be well adapted to different work requirements. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a multi-display screen bracket for software engineering development.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A multi-display screen bracket for software engineering development comprises a base with a display screen body installed, a support rod is welded to the top outer wall of the base, a bracket plate is welded to the top outer wall of the support rod, a vertical frame is slidably connected to the top outer wall of the bracket plate, a mounting box is slidably connected to the inner side wall of the vertical frame, a fixing pin is movably connected to the mounting box and the inner wall of the vertical frame, the inner wall of the mounting box is rotatably connected to the mounting frame through a rotating shaft, and a bevel gear is welded to the other end of the rotating shaft, the display screen body is fixedly installed on the outer side wall of the mounting frame, and a rotating pin is welded to the bottom inner wall of the mounting box. Seat, the top outer wall of the rotating seat is rotatably connected with bevel gear 2, and the bevel gear 2 is meshed with bevel gear 1, the bottom outer wall of the installation box is welded with a lower cylinder, the outer side wall of the lower cylinder is slidably connected with a pressing cylinder, the bottom inner wall of the pressing cylinder is welded with a lifting column, the top outer wall of the lifting column is welded with a moving column, the moving column is slidably connected with the lower cylinder, a reciprocating groove is provided on the outer side wall of the moving column, a spring is welded between the moving column and the bottom inner wall of the pressing cylinder, the inner side wall of the bevel gear 2 is rotatably connected with a matching head, and the matching head matches the reciprocating groove.

[0008] As a further solution of the utility model: the display screen body is fixedly mounted on the outer side wall of the mounting frame.

[0009] As a further solution of the utility model: a spring is fixedly installed between the movable column and the inner wall of the bottom of the pressing cylinder.

[0010] As a further solution of the utility model: the inner wall of the base is slidably connected to a counterweight column, the outer side wall of the base is rotatably connected to a concave plate, and the concave plate and the inner wall of the base are fixed with mounting bolts through threads.

[0011] As a further solution of the utility model: the inner wall of the bracket plate is rotatably connected to a handle, and the outer side wall of the handle is fixedly installed with a spring pin.

[0012] As a further solution of the utility model: a clamping hole is opened on the outer side wall of the bracket plate, and the clamping hole cooperates with the spring pin. The inner side wall of the bracket plate is rotatably connected with a support leg. A transmission assembly is provided inside the bracket plate, and the transmission assembly cooperates with the support leg.

[0013] As a further solution of the utility model: the transmission assembly includes a gear, a rack, a rotating disk, and a vertical plate. The gear and the rotating disk are both rotatably connected to the inner side wall of the bracket plate, and the gear is connected to one end of the turning handle.

[0014] As a further solution of the utility model: the rack is slidably connected to the inner side wall of the bracket plate, the rack is meshed with the gear, a vertical plate is fixedly installed on the top outer wall of the rack, a matching column is rotatably connected to the outer side wall of the vertical plate, a slot is provided on the outer side wall of the rotating disk, and the rotating disk is coaxially connected to the support leg.

[0015] Compared with the prior art, the utility model provides a multi-display screen bracket for software engineering development, which has the following beneficial effects:

[0016] 1. The utility model is provided with a pressing cylinder, a lifting column, a moving column, a bevel gear 1, a bevel gear 2, a mounting frame, and a matching head. The pressing cylinder is pressed to move the moving column, and the bevel gear 2 is rotated at a certain angle under the cooperation of the matching head and the reciprocating groove, so as to realize the angle adjustment of the display screen body.

[0017] 2. The utility model is provided with a counterweight column, a concave plate and a mounting bolt. After the number of display screen bodies to be installed is determined, the counterweight column can be installed in the base, and then the concave plate can be fixed by the mounting bolt to ensure stable placement of the device.

[0018] 3. The utility model is provided with a turning handle, a gear, a rack, a vertical plate, a rotating disk, a slot and a matching column. When in use, the turning handle rotates the gear to engage the rack to drive the vertical plate to move, and the vertical plate drives the rotating disk to rotate through the matching column and the slot, thereby realizing the rotation support of the support leg, and the operation is simple.

[0019] 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. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of a multi-display screen bracket for software engineering development proposed by the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of a bracket plate of a multi-display screen bracket for software engineering development proposed by the utility model;

[0022] Figure 3 This is a schematic diagram of the vertical frame structure of a multi-display screen bracket for software engineering development proposed by the utility model;

[0023] Figure 4 This is a schematic cross-sectional structure diagram of an installation box of a multi-display screen bracket for software engineering development proposed by the utility model;

[0024] Figure 5 This is a schematic cross-sectional structure diagram of a lower tube and a pressing tube of a multi-display screen bracket for software engineering development proposed by the utility model;

[0025] Figure 6 The utility model is a schematic diagram of a reciprocating groove structure of a multi-display screen bracket for software engineering development.

[0026] In the figure: 1. concave plate; 2. counterweight column; 3. mounting bolt; 4. base; 5. support rod; 6. clamping hole; 7. turning handle; 8. spring pin; 9. bracket plate; 10. display screen body; 11. gear; 12. rack; 13. slot; 14. rotating disk; 15. vertical plate; 16. matching column; 17. supporting leg; 18. vertical frame; 19. fixing pin; 20. mounting box; 21. mounting frame; 22. bevel gear 1; 23. lower cylinder; 24. bevel gear 2; 25. rotating seat; 26. reciprocating groove; 27. moving column; 28. pressing cylinder; 29. ​​lifting column; 30. spring; 31. matching head. DETAILED DESCRIPTION

[0027] 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.

[0028] 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.

[0029] Embodiment 1:

[0030] A multi-display stand for software engineering development, in order to achieve the use angle adjustment of the device, such as Figure 1-6 As shown, it includes a base 4 with a display screen body 10 installed, a support rod 5 is welded to the top outer wall of the base 4, a bracket plate 9 is welded to the top outer wall of the support rod 5, a vertical frame 18 is slidably connected to the top outer wall of the bracket plate 9, a mounting box 20 is slidably connected to the inner side wall of the vertical frame 18, a fixing pin 19 is movably connected to the mounting box 20 and the inner wall of the vertical frame 18, the inner wall of the mounting box 20 is rotatably connected to the mounting frame 21 through a rotating shaft, and a bevel gear 22 is welded to the other end of the rotating shaft, the display screen body 10 is fixedly installed on the outer side wall of the mounting frame 21, a rotating seat 25 is welded to the bottom inner wall of the mounting box 20, and the top outer wall of the rotating seat 25 The wall is rotatably connected with a bevel gear 24, and the bevel gear 24 meshes with the bevel gear 1 22. A lower cylinder 23 is welded to the outer wall of the bottom of the installation box 20, and a pressing cylinder 28 is slidably connected to the outer side wall of the lower cylinder 23. A lifting column 29 is welded to the inner wall of the bottom of the pressing cylinder 28, and a moving column 27 is welded to the outer wall of the top of the lifting column 29. The moving column 27 is slidably connected to the lower cylinder 23, and a reciprocating groove 26 is opened on the outer side wall of the moving column 27. A spring 30 is welded between the moving column 27 and the inner wall of the bottom of the pressing cylinder 28. The inner side wall of the bevel gear 24 is rotatably connected with a matching head 31, and the matching head 31 matches the reciprocating groove 26.

[0031] After the display screen body 10 is installed on the outside of the mounting frame 21, when the angle needs to be adjusted, the pressing cylinder 28 can be pressed to push the movable column 27 on the top of the lifting column 29, so that the bevel gear 2 24 can achieve a certain angle of rotation under the cooperation of the matching head 31 and the reciprocating groove 26, and then the display screen body 10 installed on the outside of the mounting frame 21 can be rotated through the engagement of the bevel gear 24 and the bevel gear 1 22 to achieve angle adjustment.

[0032] The inner wall of the base 4 is slidably connected with a counterweight column 2, the outer side wall of the base 4 is rotatably connected with a concave plate 1, and the concave plate 1 and the inner wall of the base 4 are fixed with a mounting bolt 3 through threads;

[0033] When placing the device, the counterweight column 2 can be inserted into the base 4 and adjusted according to the number of display screen bodies 10 to be fixed, and then the concave plate 1 is rotated to install the mounting bolts 3 to fix it, so as to achieve stable placement of the device.

[0034] The inner wall of the bracket plate 9 is rotatably connected with a handle 7, and a spring pin 8 is welded to the outer side wall of the handle 7. A clamping hole 6 is opened on the outer side wall of the bracket plate 9, and the clamping hole 6 cooperates with the spring pin 8. The inner side wall of the bracket plate 9 is rotatably connected with a support leg 17, and a transmission assembly is provided inside the bracket plate 9, and the transmission assembly cooperates with the support leg 17;

[0035] Before fixing multiple display screen bodies 10, lift the device first, then pull out the spring pin 8 and turn the handle 7, drive the support leg 17 to rotate to be perpendicular to the bracket plate 9 through the transmission assembly, and then place it on the top of the plane, and support it with the auxiliary support rod 5 to avoid tipping over, which is simple to operate.

[0036] Working principle: before fixing multiple groups of display screen bodies 10, lift the device first, then pull out the spring pin 8 and turn the handle 7, drive the support leg 17 to rotate to be perpendicular to the bracket plate 9 through the transmission assembly, and then place it on the top of the plane, insert the counterweight column 2 into the base 4, adjust it according to the number of fixed display screen bodies 10, and then rotate the concave plate 1 to install the mounting bolt 3 to fix it, and then install the display screen body 10 on the outside of the mounting frame 21. When the angle needs to be adjusted, press the pressing cylinder 28 to push the moving column 27 on the top of the lifting column 29, so that the bevel gear 2 24 can achieve a certain angle of rotation under the cooperation of the matching head 31 and the reciprocating groove 26, and then the bevel gear 2 24 and the bevel gear 1 22 are meshed to make the display screen body 10 installed outside the mounting frame 21 rotate to achieve angle adjustment.

[0037] Embodiment 2:

[0038] A multi-display stand for software engineering development, such as Figure 1-5 As shown, in order to realize the rotation support of the support leg 17; this embodiment makes the following supplements on the basis of embodiment 1: the transmission assembly includes a gear 11, a rack 12, a rotating disk 14, and a vertical plate 15, the gear 11 and the rotating disk 14 are both rotatably connected to the inner side wall of the bracket plate 9, the gear 11 is connected to one end of the turning handle 7, the rack 12 is slidably connected to the inner side wall of the bracket plate 9, the rack 12 is meshed with the gear 11, the top outer wall of the rack 12 is welded with a vertical plate 15, the outer side wall of the vertical plate 15 is rotatably connected with a matching column 16, the outer side wall of the rotating disk 14 is provided with a slot 13, and the rotating disk 14 is coaxially connected with the support leg 17;

[0039] Working principle: when the handle 7 is rotated, the gear 11 is driven to mesh so that the rack 12 moves horizontally through the matching column 16 outside the vertical plate 15 and the matching slot 13 to drive the rotating disk 14 to rotate, thereby realizing the synchronous rotation support of the support leg 17.

[0040] 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 multi-display screen stand for software engineering development, comprising a base (4) on which a display screen body (10) is mounted, characterized in that: A support rod (5) is fixedly mounted on the top outer wall of the base (4), a bracket plate (9) is fixedly mounted on the top outer wall of the support rod (5), a vertical frame (18) is slidably connected to the top outer wall of the bracket plate (9), an installation box (20) is slidably connected to the inner side wall of the vertical frame (18), a fixing pin (19) is movably connected to the installation box (20) and the inner wall of the vertical frame (18), the inner wall of the installation box (20) is rotatably connected to the installation frame (21) via a rotating shaft, and a bevel gear 1 (22) is fixedly mounted on the other end of the rotating shaft, a rotating seat (25) is fixedly mounted on the bottom inner wall of the installation box (20), and the top outer wall of the rotating seat (25) is rotatably connected to the bevel gear 2 (24), the bevel gear 2 (24) is meshed with the bevel gear 1 (22), a lower cylinder (23) is fixedly installed on the bottom outer wall of the installation box (20), the outer side wall of the lower cylinder (23) is slidably connected with a pressing cylinder (28), a lifting column (29) is fixedly installed on the bottom inner wall of the pressing cylinder (28), a moving column (27) is fixedly installed on the top outer wall of the lifting column (29), the moving column (27) is slidably connected with the lower cylinder (23), a reciprocating groove (26) is opened on the outer side wall of the moving column (27), and a matching head (31) is rotatably connected to the inner side wall of the bevel gear 2 (24), and the matching head (31) matches with the reciprocating groove (26).

2. The multi-display screen stand for software engineering development according to claim 1, characterized in that: The display screen body (10) is fixedly mounted on an outer side wall of the mounting frame (21).

3. The multi-display screen stand for software engineering development according to claim 2, characterized in that: A spring (30) is fixedly installed between the moving column (27) and the inner wall of the bottom of the pressing cylinder (28).

4. The multi-display screen stand for software engineering development according to claim 3, characterized in that: The inner wall of the base (4) is slidably connected to a counterweight column (2), the outer side wall of the base (4) is rotatably connected to a concave plate (1), and the concave plate (1) and the inner wall of the base (4) are fixed with mounting bolts (3) via threads.

5. The multi-display screen stand for software engineering development according to claim 4, characterized in that: The inner wall of the support plate (9) is rotatably connected to a turning handle (7), and a spring pin (8) is fixedly mounted on the outer side wall of the turning handle (7).

6. The multi-display screen stand for software engineering development according to claim 1, characterized in that: The outer side wall of the support plate (9) is provided with a clamping hole (6), and the clamping hole (6) cooperates with the spring pin (8). The inner side wall of the support plate (9) is rotatably connected with a support leg (17). A transmission component is provided inside the support plate (9), and the transmission component cooperates with the support leg (17).

7. The multi-display screen stand for software engineering development according to claim 6, characterized in that: The transmission assembly comprises a gear (11), a rack (12), a rotating disk (14), and a vertical plate (15); the gear (11) and the rotating disk (14) are both rotatably connected to the inner side wall of the bracket plate (9); and the gear (11) is connected to one end of the turning handle (7).

8. The multi-display screen bracket for software engineering development according to claim 7, characterized in that: The rack (12) is slidably connected to the inner side wall of the bracket plate (9), the rack (12) is meshed with the gear (11), a vertical plate (15) is fixedly installed on the top outer wall of the rack (12), the outer side wall of the vertical plate (15) is rotatably connected to a matching column (16), the outer side wall of the rotating disk (14) is provided with a slot (13), and the rotating disk (14) is coaxially connected to the support leg (17).

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