Display screen adjustable support

Abstract

The utility model discloses a display screen adjustable support which comprises an adjusting support, one end of the adjusting support is connected with a locking support, the other end of the adjusting support is connected with a fixing seat, the locking support locks and fixes a display screen body, and the adjusting support comprises a stand column, an adjusting arm assembly and a mounting plate. The locking support comprises a mounting base, three groups of fixing arms are arranged on the mounting base, sliding arms are arranged in the three groups of fixing arms in a sliding mode, one ends of the three groups of sliding arms are fixedly connected with clamping blocks, and multiple groups of elastic buckles are fixedly arranged on the adjusting arm assembly; the display screen support is suitable for assembling display screen bodies of various sizes and shell structures, the back of a display screen shell does not need to be punched, the adjusting arm assembly of the adjusting support forms a multi-joint structure, the adjusting mode is simple, the rotation adjusting range is large, and the multiple sets of elastic buckles are used for wiring and line arrangement.

Description

Technical Field

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

[0002] A display screen is a device that displays electronic files via a specific transmission device onto a screen, which then reflects the image to the human eye. A display stand is a structure used to support and secure the display. The stand allows the display's position and angle to be adjusted, allowing users to position and view the display according to their needs and comfort.

[0003] Existing display brackets have a small rotation adjustment range and are mostly installed by punching. If the display can be installed without holes on the back, the required mounting holes need to be processed on the display housing, which is inconvenient for the installation of the display and has a small scope of application. The display bracket lacks a structure for wiring. Utility Model Content

[0004] The purpose of the present invention is to provide an adjustable display screen bracket to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an adjustable bracket for a display screen, comprising an adjustment bracket, one end of the adjustment bracket being connected to a locking bracket, the other end of the adjustment bracket being connected to a fixing base, the locking bracket locking and fixing the display screen body, the adjustment bracket comprising a column, an adjustment arm assembly and a mounting plate, and a plurality of mounting holes being provided on the mounting plate, the locking bracket comprising a mounting base, three groups of fixed arms being provided on the mounting base, sliding arms being slidably provided inside the three groups of fixed arms, one end of the three groups of sliding arms being fixedly connected to a clamping block, and a plurality of elastic buckles being fixedly provided on the adjustment arm assembly.

[0006] Among them, the adjusting arm assembly includes a first adjusting arm, and one end of the first adjusting arm is sleeved on the column, the other end of the first adjusting arm is rotatably connected to the second adjusting arm, one end of the second adjusting arm is rotatably connected to the first adjusting seat, one end of the first adjusting seat is rotatably connected to a connecting block, the connecting block is rotatably connected to the second adjusting seat, and the mounting plate is welded and fixed to the second adjusting seat.

[0007] Wherein, one end of the first adjusting arm is fixed to the column via a first locking handle.

[0008] Wherein, a plurality of groups of elastic buckles are distributed on both sides of the first adjustment arm and the second adjustment arm.

[0009] The fixed arm and the sliding arm are slidably connected and fixed to each other via a tightening screw.

[0010] Wherein, an elastic anti-slip pad is bonded and fixed on the inner side surface of the clamping block.

[0011] Wherein, the fixing seat includes a base plate, a base frame is welded and fixed to the lower end of the base plate, a second locking handle is threadedly connected to the base frame, and one end of the second locking handle is fixedly connected to the locking plate.

[0012] Wherein, the first locking handle and the second locking handle both include a handle and a stud.

[0013] Wherein, the upright column of the adjusting bracket is fixedly connected to the bottom plate of the fixing seat.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This utility model is suitable for assembling display screens of various sizes and shell structures. When there is no hole on the back of the display screen shell, a locking bracket is installed at one end of the adjustment bracket. The three sets of fixing arms of the locking bracket can be used to lock and fix the display screen body at three points without drilling. When there is a hole on the back of the display screen shell, the mounting hole of the adjustment bracket mounting plate can be directly aligned with the hole of the shell, and then fixed with screws to achieve assembly.

[0016] 2. The adjusting arm assembly of the adjusting bracket of the utility model forms a multi-joint structure. There is a certain damping force between each joint structure. The stability after adjustment is achieved through the damping force. By applying a certain external force to the adjusting arm assembly, each structure can be driven to deflect, thereby flexibly adjusting the position and angle of the end display screen body. The adjustment method is simple and the rotation adjustment range is large.

[0017] 3. The utility model uses multiple sets of elastic buckles to route the lines of the display screen body during wiring, and organizes the lines connecting the display screen body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the rear view structure of the adjustment bracket of the utility model;

[0020] Figure 3 This is a front structural diagram of the adjusting bracket of the utility model;

[0021] Figure 4 This is a front view assembly diagram of the adjusting bracket and the locking bracket of the utility model;

[0022] Figure 5 This is a rear view assembly diagram of the adjusting bracket and the locking bracket of the utility model;

[0023] Figure 6 for Figure 1 A partial enlarged view of area A in the middle;

[0024] Figure 7 It is a structural schematic diagram of the fixing seat of the utility model.

[0025] In the figure: 1. Adjustment bracket; 2. Locking bracket; 3. Fixed base; 4. Display screen body; 11. Post; 12. First adjustment arm; 13. Second adjustment arm; 14. First adjustment base; 15. Connecting block; 16. Second adjustment base; 17. Mounting plate; 171. Mounting hole; 18. Elastic buckle; 19. First locking handle; 21. Mounting base; 22. Fixed arm; 23. Sliding arm; 24. Tightening screw; 25. Clamping block; 26. Elastic anti-slip pad; 31. Bottom plate; 32. Base frame; 33. Second locking handle; 34. Locking plate. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] See also Figure 1-7 The utility model provides a technical solution: an adjustable bracket for a display screen, comprising an adjusting bracket 1, one end of the adjusting bracket 1 is connected to a locking bracket 2, the adjusting bracket 1 and the locking bracket 2 are fixedly connected by screws, the other end of the adjusting bracket 1 is connected to a fixing base 3, and the locking bracket 2 locks and fixes the display screen main body 4, the adjusting bracket 1 comprises a column 11, an adjusting arm assembly and a mounting plate 17, and the mounting plate 17 is provided with multiple groups of mounting holes 171, the locking bracket 2 comprises a mounting base 21, three groups of fixed arms 22 are provided on the mounting base 21, and sliding arms 23 are slidably provided inside the three groups of fixed arms 22, and one end of the three groups of sliding arms 23 is fixedly connected to a clamping block 25, and multiple groups of elastic buckles 18 are fixedly provided on the adjusting arm assembly.

[0028] Among them, when there is no hole on the back of the display screen shell, a locking bracket 2 is installed at one end of the adjustment bracket 1, and the three sets of fixing arms 22 of the locking bracket 2 are used to lock the display screen body 4 at three points. By fixing the display screen body 4 on the locking bracket 2, the connection and assembly between the display screen body 4 and the adjustment bracket 1 are realized, and the position and angle of the display screen body 4 are flexibly adjusted by adjusting the bracket 1.

[0029] Among them, the sliding arm 23 can slide along the fixed arm 22. By adjusting the extended length of the sliding arm 23 relative to the fixed arm 22, the position of the clamping block 25 at the end of the sliding arm 23 is adjusted. The positions of the three groups of clamping blocks 25 are adjusted according to the size of the display screen body 4 to achieve clamping, locking and fixing of the display screen body 4. The locking bracket 2 is suitable for clamping, locking and fixing of display screen bodies 4 of various sizes, so that the overall adjustment bracket 1 is suitable for assembling display screen bodies 4 of various sizes and shell structures, and has a wide range of applications.

[0030] Among them, the adjusting arm assembly includes a first adjusting arm 12, and one end of the first adjusting arm 12 is sleeved on the column 11, the other end of the first adjusting arm 12 is rotatably connected to the second adjusting arm 13, one end of the second adjusting arm 13 is rotatably connected to the first adjusting seat 14, one end of the first adjusting seat 14 is rotatably connected to the connecting block 15, the connecting block 15 is rotatably connected to the second adjusting seat 16, and the mounting plate 17 is welded and fixed to the second adjusting seat 16.

[0031] Among them, the second adjusting arm 13 can rotate relative to the first adjusting arm 12, the first adjusting seat 14 can rotate relative to the second adjusting arm 13, the connecting block 15 can rotate relative to the first adjusting seat 14, and the second adjusting seat 16 can rotate relative to the connecting block 15. The adjusting arm assembly forms a multi-joint structure, and there is a certain damping force between each joint structure. The damping force is used to achieve stability after adjustment. By applying a certain external force to the adjusting arm assembly, it is possible to drive each structure to deflect, thereby flexibly adjusting the position and angle of the end display screen body 4. The adjustment method is simple and the rotation adjustment range is large.

[0032] Among them, one end of the first adjusting arm 12 is fixed to the column 11 by a first locking handle 19. Loosening the first locking handle 19 can release the fastening between the first adjusting arm 12 and the column 11. At this time, the first adjusting arm 12 can slide along the axial direction of the column 11 to adjust the height position of the first adjusting arm 12. After the adjustment is completed, tighten the first locking handle 19 to re-lock it.

[0033] Among them, multiple groups of elastic clips 18 are distributed on both sides of the first adjustment arm 12 and the second adjustment arm 13. The elastic clips 18 have a certain elasticity. Relying on the elastic clamping circuit, the wiring is carried out through multiple groups of elastic clips 18 to organize the lines connecting the display screen body 4.

[0034] Among them, the fixed arm 22 and the sliding arm 23 are slidingly connected, and the fixed arm 22 and the sliding arm 23 are fixed by a tightening screw 24. Loosening the tightening screw 24 can release the fastening between the fixed arm 22 and the sliding arm 23. At this time, the sliding arm 23 can slide along the fixed arm 22 to adjust the extended length of the sliding arm 23 relative to the fixed arm 22. After the adjustment is completed, tighten the tightening screw 24 to re-lock it.

[0035] Among them, an elastic anti-skid pad 26 is bonded and fixed on the inner side of the clamping block 25. When the clamping block 25 clamps the display screen body 4, the elastic anti-skid pad 26 is in close and flexible contact with the shell of the display screen body 4, playing an anti-skid and protective role.

[0036] Among them, the fixed seat 3 includes a base plate 31, the lower end of the base plate 31 is welded and fixed with a base frame 32, and the base frame 32 is threadedly connected to a second locking handle 33, one end of the second locking handle 33 is fixedly connected to a locking plate 34, and the position of the locking plate 34 is adjusted by manually rotating the second locking handle 33. A clamping position is formed between the locking plate 34 and the lower end surface of the base plate 31, and the fixed seat 3 can be installed and fixed on the table top through the clamping position, and the installation and fixing method is simple.

[0037] The first locking handle 19 and the second locking handle 33 both include a handle and a stud.

[0038] The upright post 11 of the adjustment bracket 1 is fixedly connected to the bottom plate 31 of the fixing base 3 . When the fixing base 3 is mounted and fixed on the table top, the adjustment bracket 1 is fixed.

[0039] Working principle: When in use, manually turn the second locking handle 33 to adjust the position of the locking plate 34. A clamping position is formed between the locking plate 34 and the lower end surface of the bottom plate 31. The fixing seat 3 is installed and fixed on the table board through the clamping position to achieve the installation and fixation of the adjustment bracket 1. The corresponding installation method is selected according to the structure of the display screen body 4. When there is a hole on the back of the shell of the display screen body 4, the mounting hole 171 of the mounting plate 17 of the adjustment bracket 1 can be directly aligned with the hole body of the shell, and then fixed with screws to achieve assembly. When there is no hole on the back of the display screen shell, a locking bracket 2 is installed at one end of the adjustment bracket 1. 2, the three sets of fixed arms 22 are used to perform three-point locking and fixing of the display screen body 4. By fixing the display screen body 4 on the locking bracket 2, the connection and assembly between the display screen body 4 and the adjustment bracket 1 are realized. The adjustment arm assembly forms a multi-joint structure. There is a certain damping force between each joint structure. The stability after adjustment is achieved through the damping force. By applying a certain external force to the adjustment arm assembly, it is possible to drive each structure to deflect, thereby flexibly adjusting the position and angle of the terminal display screen body 4. The lines of the display screen body 4 are routed during wiring through multiple sets of elastic buckles 18, and the lines connecting the display screen body 4 are sorted.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable display screen bracket, comprising an adjustment bracket (1), characterized in that: One end of the adjusting bracket (1) is connected to the locking bracket (2), and the other end of the adjusting bracket (1) is connected to the fixing seat (3). The locking bracket (2) locks and fixes the display screen body (4). The adjusting bracket (1) includes a column (11), an adjusting arm assembly and a mounting plate (17), and the mounting plate (17) is provided with multiple groups of mounting holes (171). The locking bracket (2) includes a mounting base (21). Three groups of fixed arms (22) are provided on the mounting base (21). Sliding arms (23) are slidably provided inside the three groups of fixed arms (22). One end of the three groups of sliding arms (23) is fixedly connected to the clamping block (25). Multiple groups of elastic buckles (18) are fixedly provided on the adjusting arm assembly.

2. The adjustable display screen bracket according to claim 1, characterized in that: The adjusting arm assembly comprises a first adjusting arm (12), and one end of the first adjusting arm (12) is sleeved on the column (11), the other end of the first adjusting arm (12) is rotatably connected to the second adjusting arm (13), one end of the second adjusting arm (13) is rotatably connected to the first adjusting seat (14), one end of the first adjusting seat (14) is rotatably connected to a connecting block (15), the connecting block (15) is rotatably connected to the second adjusting seat (16), and the mounting plate (17) is welded and fixed to the second adjusting seat (16).

3. The adjustable display screen bracket according to claim 2, characterized in that: One end of the first adjustment arm (12) is fixed to the column (11) via a first locking handle (19).

4. The adjustable display screen bracket according to claim 3, characterized in that: The plurality of groups of elastic buckles (18) are distributed on both sides of the first adjustment arm (12) and the second adjustment arm (13).

5. The adjustable display screen bracket according to claim 1, characterized in that: The fixed arm (22) and the sliding arm (23) are slidably connected, and the fixed arm (22) and the sliding arm (23) are fixed by a tightening screw (24).

6. The adjustable display screen bracket according to claim 1, characterized in that: An elastic anti-slip pad (26) is bonded and fixed on the inner side surface of the clamping block (25).

7. The adjustable display screen bracket according to claim 3, characterized in that: The fixing seat (3) comprises a bottom plate (31), a bottom frame (32) is welded and fixed to the lower end of the bottom plate (31), a second locking handle (33) is threadedly connected to the bottom frame (32), and one end of the second locking handle (33) is fixedly connected to the locking plate (34).

8. The adjustable display screen bracket according to claim 7, characterized in that: The first locking handle (19) and the second locking handle (33) both comprise a handle and a stud.

9. The adjustable display screen bracket according to claim 8, characterized in that: The upright post (11) of the adjustment bracket (1) is fixedly connected to the bottom plate (31) of the fixing seat (3).

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