LED display screen mounting seat with multi-angle adjustment function

Abstract

The utility model discloses an LED display screen mounting seat with a multi-angle adjusting function, which belongs to the technical field of display screen mounting seats and comprises a back plate, a supporting plate is fixedly connected to one side of the back plate, an adjusting component is arranged on one side of the supporting plate, a mounting component is arranged on one side of the supporting plate, a display screen is arranged on one side of the mounting component, and the display screen is arranged on the other side of the mounting component. One side of the display screen is fixedly connected with a shell; according to the utility model, through the design that the connector is arranged inside, the top end of the back plate is pushed to move by adjusting the distance between the connector and the mounting seat, so that the back plate is inclined, and the display screen is driven to incline, so that the display screen can be mounted at a certain angle; and meanwhile, the mounting base can be moved to be located at different positions, so that the inclination angle of the display screen is further adjusted, and the cleaning brush can be driven to move through the connector in the adjusting process, so that the back plate is cleaned.

Description

Technical Field

[0001] This utility model belongs to the technical field of display screen mounting bases, and particularly relates to an LED display screen mounting base with multi-angle adjustment. Background Technology

[0002] LED screens are a new type of imaging electronic device made by arranging light-emitting diodes in sequence. Due to their high brightness, wide viewing angle, and long lifespan, they are widely used in outdoor advertising screens and other products. Compared with traditional canvas posters, they are easier to change the content of the advertisement, thus saving the time of changing the canvas and achieving the purpose of timely publicity.

[0003] In the process of using LED displays, they are often directly fixed to the wall for display, and cannot be tilted. As a result, they cannot achieve the appropriate advertising effect in some scenarios, which will have a certain impact on the use effect of LED displays. In order to solve the above problems, there is an urgent need for an LED display mounting base with multi-angle adjustment. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that LED displays are often directly fixed to the wall for display without being able to tilt, which prevents them from achieving the desired advertising effect in some scenarios and thus affects the overall performance of the LED display. Therefore, this utility model proposes an LED display mounting base with multi-angle adjustment.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: an LED display mounting base with multi-angle adjustment, including a back plate, a support plate fixedly connected to one side of the back plate, an adjustment component provided on one side of the support plate, a mounting component provided on one side of the support plate, a display screen provided on one side of the mounting component, and a housing fixedly connected to one side of the display screen;

[0006] The adjustment assembly includes a mounting plate, a fixing plate fixedly connected to one side of the mounting plate, a connecting rod fixedly connected to one side of the mounting plate, a fixing pin slidably connected to the fixing plate through a through hole therein, a mounting seat slidably connected to the outer wall of the fixing pin, a first threaded sleeve fixedly connected to one side of the mounting seat, a bidirectional threaded rod threadedly connected to the inner thread of the first threaded sleeve, a handle fixedly connected to the outer wall of the bidirectional threaded rod, a second threaded sleeve threadedly connected to the other end of the bidirectional threaded rod, a connector fixedly connected to one end of the second threaded sleeve, and a cleaning brush provided on one side of the connector.

[0007] As a further description of the above technical solution:

[0008] The cylinder at one end of the connecting rod is rotatably connected to the support plate through a through hole, and the connecting post on the outer wall of the connector is slidably connected to the support plate through a groove.

[0009] As a further description of the above technical solution:

[0010] The mounting plate has a fixing plate and a connector at both ends, and the cleaning brush has a cylinder at both ends, and the cylinder is rotatably connected to the connector through a groove opened in the connector.

[0011] As a further description of the above technical solution:

[0012] The cleaning brush is in contact with the back plate on one side, and the fixing plate has multiple through holes corresponding to the fixing pins.

[0013] As a further description of the above technical solution:

[0014] The mounting assembly includes a mounting frame, which is slidably connected to a first rack through a groove therein, and a first connecting bracket is fixedly connected to one end of the first rack.

[0015] As a further description of the above technical solution:

[0016] The first rack is meshed with a gear on one side, and the gear is meshed with a second rack on the other side. A second connecting frame is fixedly connected to one end of the second rack.

[0017] As a further description of the above technical solution:

[0018] Both the first connecting frame and the second connecting frame are fixedly connected to one side with springs, and the other end of the springs is fixedly connected to the mounting frame. Both the first connecting frame and the second connecting frame are slidably connected to the mounting frame through a groove opened in the mounting frame.

[0019] As a further description of the above technical solution:

[0020] Both the first connecting frame and the second connecting frame are slidably connected to the outer wall of the housing through a groove, and one side of the mounting frame is fixedly connected to the back plate.

[0021] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0022] 1. In this utility model, by providing a connector inside, when the angle of the display screen needs to be adjusted, the handle can be used to drive the bidirectional threaded rod to rotate, thereby pushing the top of the back plate to move and causing it to rotate at the part connected to the support plate by the connecting rod, thereby causing the back plate to tilt to a certain extent. Furthermore, by pulling out the fixing pin and sliding the mounting seat to position it in different positions on the fixing plate, different tilt angles can be adjusted. Through this design, the top of the back plate can be moved by adjusting the distance between the connector and the mounting seat, thereby causing the back plate to tilt and thus causing the display screen to tilt so that it can be installed at a certain angle. At the same time, the tilt angle of the display screen can be further adjusted by moving the mounting seat to different positions. During the adjustment process, the connector can drive the cleaning brush to move, thereby cleaning the back plate.

[0023] 2. In this utility model, by providing a first connecting frame inside, when the display screen is installed, pressing the first rack drives the first connecting frame to retract, and the gear drives the second connecting frame to retract, while the spring is compressed, thereby placing one side of the outer shell of the display screen into the mounting frame. Then, releasing the first rack allows the spring to push the first and second connecting frames to extend and insert into the groove on the outer wall of the outer shell to fix the outer shell. Through this design, the display screen can be installed quickly, thereby saving the time of installation and disassembly of the display screen, and making it easier for maintenance personnel to remove the display screen during maintenance, thereby reducing the difficulty of maintenance. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of an LED display mounting base with multi-angle adjustment.

[0025] Figure 2 This is an exploded three-dimensional structural diagram of an LED display mounting base with multi-angle adjustment.

[0026] Figure 3 This is an exploded three-dimensional structural diagram of the adjustment component in an LED display mounting base with multi-angle adjustment.

[0027] Figure 4 This is an exploded three-dimensional structural diagram of the mounting components in an LED display mounting base with multi-angle adjustment.

[0028] Figure 5 This is an enlarged structural diagram of point A in an LED display mounting base with multi-angle adjustment.

[0029] Legend:

[0030] 1. Display screen; 2. Housing; 3. Mounting assembly; 31. First connecting bracket; 32. Gear; 33. First rack; 34. Second rack; 35. Spring; 36. Second connecting bracket; 37. Mounting frame; 4. Back plate; 5. Support plate; 6. Adjustment assembly; 61. Mounting plate; 62. Fixing plate; 63. Connecting rod; 64. Fixing pin; 65. Mounting base; 66. First threaded sleeve; 67. Handle; 68. Double-ended threaded rod; 69. Second threaded sleeve; 610. Connector; 611. Cleaning brush. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] Please see Figures 1-5 This utility model provides a technical solution: an LED display screen mounting base with multi-angle adjustment, including a back plate 4, a support plate 5 fixedly connected to one side of the back plate 4, an adjustment component 6 provided on one side of the support plate 5, an installation component 3 provided on one side of the support plate 5, a display screen 1 provided on one side of the installation component 3, and a housing 2 fixedly connected to one side of the display screen 1.

[0033] The adjustment assembly 6 includes a mounting plate 61, a fixing plate 62 fixedly connected to one side of the mounting plate 61, a connecting rod 63 fixedly connected to one side of the mounting plate 61, a fixing pin 64 slidably connected to the fixing plate 62 through a through hole therein, a mounting base 65 slidably connected to the outer wall of the fixing pin 64, a first threaded sleeve 66 fixedly connected to one side of the mounting base 65, a bidirectional threaded rod 68 threadedly connected to the inner thread of the first threaded sleeve 66, a handle 67 fixedly connected to the outer wall of the bidirectional threaded rod 68, a second threaded sleeve 69 threadedly connected to the other end of the bidirectional threaded rod 68, a connector 610 fixedly connected to one end of the second threaded sleeve 69, and a cleaning brush 611 provided on one side of the connector 610.

[0034] The cylindrical part at one end of the connecting rod 63 is rotatably connected to the support plate 5 through a through hole. The connecting column on the outer wall of the connector 610 is slidably connected to the support plate 5 through a groove. The mounting plate 61 has a fixing plate 62 and a connector 610 at both ends. The cleaning brush 611 has a cylindrical part at both ends, and the cylindrical part is rotatably connected to the connector 610 through a groove. One side of the cleaning brush 611 is in contact with the back plate 4. The fixing plate 62 has multiple through holes corresponding to the fixing pins 64.

[0035] The specific implementation method is as follows: When the display screen 1 needs to be adjusted, the handle 67 can drive the bidirectional threaded rod 68 to rotate, thereby driving the first threaded sleeve 66 and the second threaded sleeve 69 to move to both sides, thereby pushing the top of the back plate 4 to move and causing it to rotate at the part connected to the support plate 5 by the connecting rod 63, thereby causing the back plate 4 to tilt to a certain extent. Different tilt angles can be adjusted by pulling out the fixing pin 64 and sliding the mounting base 65 to position it in different positions on the fixing plate 62. At the same time, the connector 610 is driven to slide in the groove opened in the support plate 5, and during the sliding process of the connector 610, the cleaning brush 611 can be driven to slide on one side of the back plate 4 for cleaning.

[0036] The mounting assembly 3 includes a mounting frame 37, which is slidably connected to a first rack 33 via a groove. A first connecting bracket 31 is fixedly connected to one end of the first rack 33. A gear 32 is meshed with one side of the first rack 33, and a second rack 34 is meshed with the other side of the gear 32. A second connecting bracket 36 is fixedly connected to one end of the second rack 34. A spring 35 is fixedly connected to one side of both the first connecting bracket 31 and the second connecting bracket 36. The other end of the spring 35 is fixedly connected to the mounting frame 37. Both the first connecting bracket 31 and the second connecting bracket 36 are slidably connected to the mounting frame 37 via a groove. Both the first connecting bracket 31 and the second connecting bracket 36 are slidably connected to the mounting frame 37 via a groove on the outer wall of the outer casing 2. One side of the mounting frame 37 is fixedly connected to the back plate 4.

[0037] The specific implementation method is as follows: When the display screen 1 is installed, pressing the first rack 33 causes the first connecting frame 31 to retract. At the same time, the first rack 33 drives the second rack 34 to move through the gear 32, causing the second connecting frame 36 to retract. At the same time, the spring 35 is compressed, thereby placing the outer shell 2 on one side of the display screen 1 into the mounting frame 37. Then, the first rack 33 is released, and the spring 35 pushes the first connecting frame 31 and the second connecting frame 36 to extend and insert into the groove on the outer wall of the outer shell 2 to fix the outer shell 2.

[0038] Working principle: When the display screen 1 needs to be adjusted in angle, the handle 67 can drive the bidirectional threaded rod 68 to rotate, thereby moving the first threaded sleeve 66 and the second threaded sleeve 69 to both sides. This pushes the top of the back plate 4 to move and rotate the part connected to the support plate 5 by the connecting rod 63, thereby causing the back plate 4 to tilt to a certain extent. Different tilt angles can be adjusted by pulling out the fixing pin 64 and sliding the mounting base 65 to position it in different positions on the fixing plate 62. At the same time, the connector 610 slides in the groove opened in the support plate 5, and the connector 610... During the sliding process, the cleaning brush 611 can slide and clean on one side of the back plate 4. When the display screen 1 is installed, pressing the first rack 33 causes the first connecting frame 31 to retract. At the same time, the first rack 33 drives the second rack 34 to move through the gear 32 and causes the second connecting frame 36 to retract. At the same time, the spring 35 is compressed, thereby placing the outer shell 2 on one side of the display screen 1 into the mounting frame 37. Then, the first rack 33 is released, and the spring 35 pushes the first connecting frame 31 and the second connecting frame 36 to extend and insert into the groove on the outer wall of the outer shell 2 to fix the outer shell 2.

[0039] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A LED display mounting base with multi-angle adjustment, comprising a back plate (4), characterized in that: One side of the backboard (4) is fixedly connected with a support plate (5), one side of the support plate (5) is provided with an adjusting assembly (6), one side of the support plate (5) is provided with a mounting assembly (3), one side of the mounting assembly (3) is provided with a display screen (1), one side of the display screen (1) is fixedly connected with a shell (2); The adjusting assembly (6) comprises a mounting plate (61), the mounting plate (61) is fixedly connected with a fixed plate (62) on one side, the mounting plate (61) is fixedly connected with a connecting rod (63) on one side, the fixed plate (62) is slidably connected with a fixed pin (64) through the through hole formed in the fixed plate (62), the outer wall of the fixed pin (64) is slidably connected with a mounting seat (65), the mounting seat (65) is fixedly connected with a first threaded sleeve (66) on one side, the first threaded sleeve (66) is threadedly connected with a bidirectional threaded rod (68), the outer wall of the bidirectional threaded rod (68) is fixedly connected with a handle (67), the other end of the bidirectional threaded rod (68) is threadedly connected with a second threaded sleeve (69), one end of the second threaded sleeve (69) is fixedly connected with a connecting head (610), and the connecting head (610) is provided with a cleaning brush (611) on one side.

2. The LED display screen mounting seat with multi-angle adjustment according to claim 1, characterized in that, The cylindrical column arranged at one end of the connecting rod (63) is rotatably connected with the support plate (5) through the through hole formed in the support plate (5), and the connecting column arranged on the outer wall of the connecting head (610) is slidably connected with the support plate (5) through the groove formed in the support plate (5).

3. The LED display screen mounting seat with multi-angle adjustment according to claim 2, characterized in that, The mounting plate (61) is provided with the fixed plate (62) and the connecting head (610) at both ends, and the cleaning brush (611) is provided with a cylindrical column at both ends and is rotatably connected with the connecting head (610) through the groove formed in the connecting head (610).

4. The LED display screen mounting seat with multi-angle adjustment according to claim 3, characterized in that, One side of the cleaning brush (611) is in contact with the backboard (4), and the fixed plate (62) is provided with a plurality of through holes corresponding to the fixed pins (64).

5. The LED display screen mounting seat with multi-angle adjustment according to claim 4, characterized in that, The mounting assembly (3) comprises a mounting frame (37), and the first rack (33) is slidably connected with the mounting frame (37) through the groove formed in the mounting frame (37).

6. The LED display screen mounting seat with multi-angle adjustment according to claim 5, characterized in that, One side of the first rack (33) is engagedly connected with a gear (32), and the other side of the gear (32) is engagedly connected with a second rack (34).

7. The LED display screen mounting seat with multi-angle adjustment according to claim 6, characterized in that, The first connecting frame (31) and the second connecting frame (36) are both slidably connected with the mounting frame (37) through the groove formed in the mounting frame (37).

8. The LED display screen mounting seat with multi-angle adjustment according to claim 7, characterized in that, The first connecting frame (31) and the second connecting frame (36) are both slidably connected with the shell (2) through the groove formed in the outer wall of the shell (2), and one side of the mounting frame (37) is fixedly connected with the backboard (4).

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