Mounting bracket for all-in-one machine

Abstract

The utility model relates to the technical field of mounting brackets, and discloses a mounting bracket for an all-in-one machine, which comprises a wall body, a liquid crystal all-in-one machine body is arranged on one side of the wall body, a bracket mechanism for supporting and fixing the liquid crystal all-in-one machine body is arranged on one side of the wall body, and one end of the bracket mechanism is fixedly connected with the liquid crystal all-in-one machine body through a fixing mechanism; the fixing mechanism comprises a mounting seat, the mounting seat is fixedly connected with one end of the support mechanism, a fixing groove is formed in the top of the mounting seat, the fixing seat is fixedly mounted on the back face of the liquid crystal all-in-one machine body, one end of the fixing seat is inserted into the fixing groove, and a driving groove is formed in the position, outside the fixing groove, in the mounting seat. First racks are symmetrically arranged on the circumference of the outer side of the gear, and the first racks are engaged with the gear; the liquid crystal all-in-one machine can be quickly disassembled and assembled through the fixing mechanism, and overhaul and maintenance are convenient; left-right movement and horizontal and vertical angle adjustment are achieved by means of the support mechanism, and diversified use requirements are met.

Description

Technical Field

[0001] This utility model relates to the field of mounting bracket technology, and in particular to a mounting bracket for an all-in-one machine. Background Technology

[0002] In modern office and living environments, all-in-one PCs are widely used due to their simple and aesthetically pleasing design and space-saving features. For example, LCD all-in-one PCs are commonly found in conference rooms and classrooms. To ensure stable operation of all-in-one PCs, mounting brackets are essential auxiliary devices. Currently, most LCD all-in-one PC mounting brackets on the market are fixedly connected to walls, desktops, etc., to support the all-in-one PC and meet the installation needs of different scenarios.

[0003] Referring to the patent with announcement number CN216479831U, a multi-angle adjustable LCD all-in-one machine mounting bracket is disclosed. The advantage of this utility model compared with the prior art is that the angle can be adjusted so that people can achieve a good viewing effect from different positions.

[0004] However, the mounting brackets used in the aforementioned all-in-one machines rely on bolts for connection and fixation. While this ensures stability after installation, in daily use, when the all-in-one machine experiences hardware malfunctions requiring repair, software upgrades necessitate disassembly and debugging, or relocation due to site changes, multiple bolts must be unscrewed one by one using specialized tools to disassemble the machine. This process is not only time-consuming and labor-intensive but can also lead to problems such as stripped bolts and worn bracket holes due to repeated disassembly and reassembly, significantly increasing maintenance costs and operational difficulty, and failing to meet the demands of modern, efficient, and convenient equipment maintenance. Utility Model Content

[0005] In view of the fact that the existing LCD all-in-one machine mounting brackets can achieve multi-angle adjustment and stable installation, but use bolt connection for fixing, there are problems such as time-consuming and laborious disassembly, easy damage to parts, high maintenance costs and inconvenience in scenarios such as all-in-one machine maintenance, debugging and redeployment, this utility model is proposed.

[0006] To solve the above technical problems, the present invention provides the following technical solution: a mounting bracket for an all-in-one machine, including a wall, an all-in-one LCD machine body is provided on one side of the wall, a bracket mechanism for supporting and fixing the all-in-one LCD machine body is provided on one side of the wall, and one end of the bracket mechanism is connected and fixed to the all-in-one LCD machine body through a fixing mechanism.

[0007] The fixing mechanism includes a mounting base, which is fixedly connected to one end of the bracket mechanism. A fixing groove is provided on the top of the mounting base. A fixing base is fixedly installed on the back of the LCD all-in-one machine body, and one end of the fixing base is inserted into the fixing groove. A drive groove is provided inside the mounting base outside the fixing groove. A gear is rotatably installed in the drive groove. A rack is symmetrically provided on the outer circumference of the gear, and the rack meshes with the gear.

[0008] As a preferred embodiment, the fixing mechanism further includes a locking block, which is symmetrically arranged in the drive groove, and one end of the locking block is fixedly connected to the opposite outer end of the rack. The outer side of the fixing seat is symmetrically provided with a locking groove that matches the locking block. The inner wall of the drive groove is symmetrically provided with an installation groove. A spring is fixedly installed in the installation groove, and one end of the spring is fixedly connected to the rack on one side. A pull rod is provided inside the spring on one side, and the pull rod is fixedly connected to the rack. The end of the pull rod away from the rack extends to the outside of the mounting seat and is connected to a handle.

[0009] As a preferred embodiment, the fixing base has an inverted U-shaped structure, the driving groove is U-shaped, and the locking block has an L-shaped structure.

[0010] As a preferred embodiment, the support mechanism includes an adjusting seat 1, which is detachably mounted on one side of the wall. A bidirectional lead screw is rotatably mounted inside the adjusting seat 1, and a motor 1 is connected to one end of the bidirectional lead screw outside the adjusting seat 1. A movable slider 1 is fitted onto the outer wall of the bidirectional lead screw. A connecting rod is hinged to one side of the slider 1. One end of the two connecting rods is hinged to a hinge seat. A connecting block is rotatably mounted inside the hinge seat. A motor 2 for driving the connecting block to rotate is provided on the top of the hinge seat. A vertical angle adjustment component is connected to one side of the connecting block and is connected to the mounting base.

[0011] As a preferred embodiment, the vertical angle adjustment assembly includes an adjustment seat two, which is fixedly connected to one end of a connecting block. A screw is rotatably installed inside the adjustment seat two, and a motor three is connected to the upper end of the screw at the top of the adjustment seat two. A slider two is threadedly connected to the outer wall of the screw, and a rack two is fixedly connected to one side of the slider two. Fixed plates are symmetrically arranged on the side of the adjustment seat two near the mounting base. A rotating block is rotatably installed between the two fixed plates, and one end of the rotating block is fixedly connected to the mounting base. The outer wall of one end of the rotating block is provided with several teeth that mesh with the rack two.

[0012] As a preferred embodiment, the rotating block has a semi-circular curved surface structure near the rack two end, the motor one, motor two and motor three are all servo motors, and the hinge seat is U-shaped.

[0013] Compared with the prior art, the present invention has at least the following beneficial effects:

[0014] 1. This utility model, through a fixing mechanism, allows the pull rod to be driven by pulling the handle, thereby driving the rack connected to it to move synchronously. This, in turn, drives the gear to move another rack, causing both racks to move outwards synchronously. This allows the two locking blocks to be removed from the slots on the outer wall of the fixing base, thus facilitating the quick and easy disassembly of the LCD all-in-one machine for inspection and maintenance. During installation, after repeating the above steps, one end of the fixing base is reinstalled into the fixing slot. Under the elastic force of the spring, the locking blocks are driven to reset and lock into the slots to fix the fixing base, thus completing the installation and fixing of the LCD all-in-one machine. It is convenient to use and has enhanced practicality.

[0015] 2. This utility model, through its support mechanism, allows the LCD all-in-one machine body to be moved left and right as needed, and its horizontal and vertical angles to be adjusted, thus meeting more usage requirements. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure between the adjustment seat 1, the adjustment seat 2, and the mounting seat of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure between the mounting base and the LCD all-in-one machine body of this utility model;

[0019] Figure 4 This is a partial cross-sectional structural diagram of the adjustment seat 2 of this utility model;

[0020] Figure 5 This is a partial cross-sectional structural diagram of the mounting base and the fixing base of this utility model;

[0021] Figure 6 This is a schematic diagram of the structure between the gear and rack of this utility model;

[0022] Figure 7 This is a partial cross-sectional structural diagram of the mounting base of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Wall; 2. LCD all-in-one machine body; 3. Mounting base; 4. Fixing groove; 5. Fixing base; 6. Drive groove; 7. Gear; 8. Rack 1; 9. Locking block; 10. Spring; 11. Pull rod; 12. Mounting groove; 13. Locking groove; 14. Adjusting seat 1; 15. Two-way lead screw; 16. Motor 1; 17. Slider 1; 18. Connecting rod; 19. Hinge seat; 20. Connecting block; 21. Motor 2; 22. Adjusting seat 2; 23. Screw; 24. Motor 3; 25. Slider 2; 26. Rack 2; 27. Fixing plate; 28. Rotating block; 29. ​​Gear. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Reference Figures 1-7 As shown, a mounting bracket for an all-in-one machine is provided, including a wall 1, an all-in-one machine body 2 is provided on one side of the wall 1, and a bracket mechanism for supporting and fixing the all-in-one machine body 2 is provided on one side of the wall 1. One end of the bracket mechanism is connected and fixed to the all-in-one machine body 2 through a fixing mechanism; the connection relationship of each component is clearly defined, providing a stable support foundation for the all-in-one machine body 2, which facilitates flexible adjustment and convenient disassembly and assembly in the future.

[0027] The fixing mechanism includes a mounting base 3, which is fixedly connected to one end of the bracket mechanism. A fixing groove 4 is provided on the top of the mounting base 3. A fixing base 5 is fixedly installed on the back of the LCD all-in-one machine body 2, and one end of the fixing base 5 is inserted into the fixing groove 4. A drive groove 6 is provided inside the mounting base 3 on the outside of the fixing groove 4. A gear 7 is rotatably installed in the drive groove 6. A rack 8 is symmetrically provided on the outer circumference of the gear 7, and the rack 8 meshes with the gear 7. The gear 7 and rack 8 transmission structure is constructed to provide a mechanical transmission basis for quick installation and disassembly, and to simplify the operation process.

[0028] In this example, the fixing mechanism also includes a locking block 9, which is symmetrically arranged in the drive groove 6. One end of the locking block 9 is fixedly connected to the outer end of the rack-8. The outer side of the fixing seat 5 is symmetrically provided with a locking groove 13 that matches the locking block 9. The inner wall of the drive groove 6 is symmetrically provided with a mounting groove 12. A spring 10 is fixedly installed in the mounting groove 12, and one end of the spring 10 is fixedly connected to the rack-8 on one side. A pull rod 11 is provided inside the spring 10 on one side, and the pull rod 11 is fixedly connected to the rack-8. The end of the pull rod 11 away from the rack-8 extends to the outside of the mounting seat 3 and is connected to a handle. Through the linkage of the locking block 9, the spring 10 and the pull rod 11, it is possible to quickly lock and unlock with one hand, which significantly improves the equipment maintenance efficiency.

[0029] In this example, the fixed base 5 has an inverted U-shaped structure, the drive groove 6 has a U-shape, and the locking block 9 has an L-shaped structure; the special shape design makes the fit of each component better, enhances the fixing stability, and prevents the equipment from falling off accidentally.

[0030] In this example, the support mechanism includes an adjustment seat 14, which is detachably installed on one side of the wall 1. A bidirectional lead screw 15 is rotatably installed inside the adjustment seat 14, and a motor 16 is connected to one end of the bidirectional lead screw 15 outside the adjustment seat 14. A movable slider 17 is fitted on the outer wall of the bidirectional lead screw 15. A connecting rod 18 is hinged to one side of the slider 17. One end of the two connecting rods 18 is hinged to a hinge seat 19. A connecting block 20 is rotatably installed inside the hinge seat 19. A motor 21 for driving the connecting block 20 to rotate is provided on the top of the hinge seat 19. A vertical angle adjustment component is connected to one side of the connecting block 20 and is connected to the mounting base 3. The multi-component linkage enables the all-in-one machine to move horizontally and rotate at an angle, meeting the diverse installation needs of different scenarios.

[0031] In this example, the vertical angle adjustment component includes an adjustment seat 22, which is fixedly connected to one end of a connecting block 20. A screw 23 is rotatably installed inside the adjustment seat 22. A motor 24 is connected to the top of the adjustment seat 22 at the upper end of the screw 23. A slider 25 is threadedly connected to the outer wall of the screw 23. A rack 26 is fixedly connected to one side of the slider 25. A fixing plate 27 is symmetrically provided on the side of the adjustment seat 22 near the mounting base 3. A rotating block 28 is rotatably installed between the two fixing plates 27. One end of the rotating block 28 is fixedly connected to the mounting base 3. The outer wall of one end of the rotating block 28 is provided with several teeth 29 that mesh with the rack 26. The screw 23 and rack 26 are used for transmission to achieve precise micro-adjustment of the vertical angle of the all-in-one machine and ensure the best viewing angle.

[0032] In this example, the end of the rotating block 28 near the rack 26 is a semi-circular curved surface structure. Motor 16, Motor 21 and Motor 3 24 are all servo motors. The hinge seat 19 is U-shaped. The semi-circular curved surface reduces transmission friction, the servo motor ensures adjustment accuracy, and the U-shaped hinge seat 19 enhances structural stability and improves overall performance.

[0033] Working principle of the fixing mechanism during use:

[0034] When it is necessary to disassemble the LCD all-in-one machine body 2, pull the handle on the outside of the mounting base 3 to move the pull rod 11. The pull rod 11 drives the rack 8 connected to it to slide in the drive groove 6. Since the rack 8 meshes with the gear 7, the movement of the rack 8 will drive the gear 7 to rotate, thereby causing the other rack 8 to move outward in sync. As the rack 8 moves, the locking block 9 fixedly connected to it moves out of the locking groove 13 opened on the outer wall of the mounting base 5, releasing the restriction on the mounting base 5. At this time, the LCD all-in-one machine body 2 can be removed from the mounting base 3 for easy inspection and maintenance.

[0035] During installation, first align one end of the mounting base 5 with and insert it into the mounting slot 4. After releasing the handle, under the elastic force of the spring 10, the rack 8 drives the locking block 9 to reset, and the locking block 9 is re-engaged into the slot 13, thereby achieving a stable restriction on the mounting base 5 and completing the installation and fixing of the LCD all-in-one machine body 2.

[0036] Working principle of the support mechanism:

[0037] Left and right movement: Start motor 16. Motor 16 drives the bidirectional lead screw 15 to rotate in the adjusting seat 14. Since the outer wall of the bidirectional lead screw 15 is movably connected to the slider 17 and the slider 17 is hinged to the connecting rod 18, the rotation of the bidirectional lead screw 15 will cause the two sliders 17 to move towards or away from each other on the bidirectional lead screw 15. Through the transmission of the connecting rod 18, the hinge seat 19 and the connected LCD all-in-one machine body 2 are driven to move left and right.

[0038] Horizontal angle adjustment: After the second motor 21 is started, it drives the connecting block 20 to rotate inside the hinge seat 19, thereby driving the vertical angle adjustment component connected to the connecting block 20 and the LCD all-in-one machine body 2 to rotate in the horizontal direction, so as to realize the adjustment of the horizontal angle.

[0039] Vertical angle adjustment: Motor 3 24 drives screw 23 to rotate in adjustment seat 22. Slider 2 25, which is threadedly connected to screw 23, moves up and down along screw 23. Rack 2 26, which is fixed on one side of slider 2 25, moves accordingly. Rack 2 26 meshes with teeth 29 on rotating block 28. The movement of rack 2 26 drives rotating block 28 to rotate. Rotating block 28 drives mounting seat 3 and LCD all-in-one machine body 2 to achieve vertical angle adjustment.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A mounting bracket for an all-in-one machine, comprising a wall (1), characterized in that: The wall (1) has a liquid crystal integrated machine body (2) on one side, and a bracket mechanism for supporting and fixing the liquid crystal integrated machine body (2) on one side. One end of the bracket mechanism is connected and fixed to the liquid crystal integrated machine body (2) through a fixing mechanism. The fixing mechanism includes a mounting base (3), which is fixedly connected to one end of the bracket mechanism. A fixing groove (4) is provided on the top of the mounting base (3). A fixing base (5) is fixedly installed on the back of the LCD all-in-one machine body (2), and one end of the fixing base (5) is inserted into the fixing groove (4). A drive groove (6) is provided inside the mounting base (3) on the outside of the fixing groove (4). A gear (7) is rotatably installed in the drive groove (6). A rack (8) is symmetrically provided on the outer circumference of the gear (7), and the rack (8) meshes with the gear (7).

2. The mounting bracket for an all-in-one machine of claim 1, wherein: The fixing mechanism also includes a locking block (9), which is symmetrically arranged in the drive groove (6), and one end of the locking block (9) is fixedly connected to the outer end of the rack (8). The outer side of the fixing seat (5) is symmetrically provided with a locking groove (13) that is adapted to the locking block (9). The inner wall of the drive groove (6) is symmetrically provided with an installation groove (12). A spring (10) is fixedly installed in the installation groove (12), and one end of the spring (10) is fixedly connected to the rack (8) on one side. A pull rod (11) is provided on the inner side of the spring (10) on one side, and the pull rod (11) is fixedly connected to the rack (8). The end of the pull rod (11) away from the rack (8) extends to the outside of the mounting seat (3) and is connected to a handle.

3. The mounting bracket for an all-in-one machine of claim 2, wherein: The fixed base (5) has an inverted U-shaped structure, the drive groove (6) is U-shaped, and the card block (9) has an L-shaped structure.

4. The mounting bracket for an all-in-one machine of claim 2, wherein: The support mechanism includes an adjustment seat (14), which is detachably installed on one side of the wall (1). A two-way screw (15) is rotatably installed inside the adjustment seat (14), and a motor (16) is connected to one end of the two-way screw (15) outside the adjustment seat (14). A movable slider (17) is fitted on the outer wall of the two-way screw (15). A connecting rod (18) is hinged to one side of the slider (17). A hinge seat (19) is hinged to one end of the two connecting rods (18). A connecting block (20) is rotatably installed inside the hinge seat (19). A motor (21) for driving the connecting block (20) to rotate is provided on the top of the hinge seat (19). A vertical angle adjustment component is connected to one side of the connecting block (20), and the vertical angle adjustment component is connected to the mounting base (3).

5. The mounting bracket for a one-body machine according to claim 4, wherein: The vertical angle adjustment assembly includes an adjustment seat two (22), and the adjustment seat two (22) is fixedly connected to one end of the connecting block (20). A screw (23) is rotatably installed inside the adjustment seat two (22). A motor three (24) is connected to the top of the adjustment seat two (22) at the upper end of the screw (23). A slider two (25) is threadedly connected to the outer wall of the screw (23). A rack two (26) is fixedly connected to one side of the slider two (25). A fixing plate (27) is symmetrically provided on the side of the adjustment seat two (22) near the mounting seat (3). A rotating block (28) is rotatably installed between the two fixing plates (27). One end of the rotating block (28) is fixedly connected to the mounting seat (3). A number of teeth (29) that mesh with the rack two (26) are provided on the outer wall of one end of the rotating block (28).

6. The mounting bracket for a one-body machine according to claim 5, wherein: The rotating block (28) has a semi-circular curved surface structure near the rack two (26). The motor one (16), motor two (21) and motor three (24) are all servo motors. The hinge seat (19) is U-shaped.

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