Arc-shaped display screen module

Abstract

The utility model relates to the technical field of display screen modules, in particular to an arc-shaped display screen module which comprises a fixing plate, a clamping and fixing mechanism is fixedly arranged in the fixing plate, and the clamping and fixing mechanism comprises a movable groove, a first threaded groove, a second threaded groove, a supporting rod, a threaded hole and a positioning screw. The distance between the protruding blocks can be adjusted according to needs, due to the fact that the telescopic buckles are movably connected in the clamping grooves, the angle of the installation block can be rotated at will, then the installation block is fixed by rotating the movable screws, the positions of the supporting rods with different lengths are correspondingly determined in the movable grooves, and the supporting rods are close to the positioning screws on one side of the fixing plate. The device is provided with a movable clamping and fixing mechanism, and due to the fact that the two supporting rods are long, and the other supporting rod is short, the supporting rods are just attached to the radian of the display screen module, and the optimal installation position can be found according to needs.

Description

Technical Field

[0001] This utility model relates to the field of display module technology, specifically to an arc-shaped display module. Background Technology

[0002] An LED display screen is a display device that controls diodes to emit light. It consists of multiple red, green, and blue light-emitting diodes and has the advantages of high brightness, low operating voltage, and low power consumption. Therefore, it is widely used in the rental and advertising industries. However, traditional LED display screen modules still have some problems in use.

[0003] As disclosed in announcement number CN 205810299 U, an arc-shaped display module includes a base shell, a support column, a fixing frame, and a rain shield. The support column is located in the middle of the upper surface of the base shell, and the rain shield is located at the upper end of the support column. The fixing frame is located at the upper side of the support column, and the arc-shaped LED display screen is located at the end of the fixing frame. The upper surface of the base shell is provided with a fixing groove. This device does not have a movable locking and fixing mechanism. The conventional fixing method is relatively loose, and the arc-shaped display module is prone to positional displacement, which has a certain impact on the display effect. At the same time, the bracket structure does not adopt a movable connection method, making the disassembly of the device more cumbersome. When replacing parts, the staff needs to spend a lot of time. Utility Model Content

[0004] The purpose of this invention is to provide a curved display module to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An arc-shaped display module includes a fixing plate. A locking mechanism is fixedly installed inside the fixing plate. The locking mechanism includes a movable groove, a first threaded groove, a second threaded groove, a support rod, a threaded hole, and a positioning screw. The movable groove is opened in the center of the fixing plate. A plurality of first threaded grooves are opened inside the top of the fixing plate. A plurality of second threaded grooves are opened inside the bottom of the fixing plate. A plurality of support rods are movably installed inside the movable groove. A threaded hole is opened on one side of the support rod. A positioning screw is movably installed inside the first threaded hole. The bottom end of the positioning screw passes through the threaded hole and is movably connected to the second threaded groove.

[0007] An angle adjustment mechanism is fixedly installed on the side of the support rod away from the threaded hole. The angle adjustment mechanism includes a fixed block, a movable part, a locking groove, and a telescopic buckle. A fixed block is fixedly installed on the side of the support rod away from the threaded hole, and a movable part is movably installed on the other side of the fixed block. A locking groove is opened inside one side of the movable part, and a telescopic buckle is movably installed inside the locking groove. The bottom end of the telescopic buckle is fixedly connected to the fixed block.

[0008] Preferably, a fixing screw is movably disposed on the side of the movable component away from the fixing block, and an mounting block is movably disposed inside the movable component. One side of the fixing screw passes through the mounting block and is movably connected to the other end of the movable component. The fixing screw can stably connect the mounting block and the movable component.

[0009] Preferably, a connecting plate is fixedly provided on one side of the mounting block, and several movable screws are movably provided on both sides of the connecting plate, which can be used to fix the curved display module to the connecting plate.

[0010] Preferably, a protrusion is fixedly provided at the center of the side of the connecting plate away from the mounting block, and the protrusion is engaged into the placement groove on the back of the curved display module for movable support.

[0011] Preferably, a display module is movably mounted on the outside of the protrusion, and an anti-corrosion coating is fixedly applied to the outer surface of the display module. The anti-corrosion coating provides a certain degree of safety protection for the surface of the display module and extends its service life.

[0012] Preferably, the display module has a placement groove on the side near the protrusion. The placement groove is movably connected to the protrusion, and the display module is stably supported at the optimal angle by the free movement of the protrusion inside the placement groove.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. A curved display module, the device first fixes the curved display module of a specified curvature in position, then engages the protrusions into the placement groove, and adjusts the distance between the protrusions as needed. Because the telescopic buckle is movably connected inside the engagement groove, the angle of the mounting block can be rotated at will to achieve the purpose of fitting the curved display module. Finally, it is fixed by rotating the movable screw. After the fixed distance is determined, the support rods of different lengths are also positioned in the movable groove accordingly. The positioning screw on the side of the support rod near the fixed plate passes through the first threaded groove and the threaded hole by rotation, and is finally movably fixed with the second threaded groove at the bottom of the fixed plate.

[0015] 2. This curved display module has a movable locking and fixing mechanism. Since the support rods are of two long and one short type, they fit the curvature of the display module perfectly. Therefore, the optimal installation position can be found and locked in place as needed. At the same time, the installation support structures are all connected by movable means, which makes the disassembly of the device simpler. When replacing parts, the staff can complete the work more easily and quickly. Attached Figure Description

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

[0017] Figure 2 This is a schematic diagram of the back structure of the display module of this utility model;

[0018] Figure 3 This is a schematic diagram of the fixed installation structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the internal locking structure of the fixing plate of this utility model.

[0020] Figure 5 This is a schematic diagram of the overall structure of the movable support of this utility model;

[0021] Figure 6 This is a schematic diagram of the installation of the movable adjustment structure of this utility model.

[0022] In the diagram: 1. Fixed plate; 2. Movable groove; 3. First threaded groove; 4. Second threaded groove; 5. Support rod; 6. Threaded hole; 7. Positioning screw; 8. Fixed block; 9. Movable part; 10. Engaging groove; 11. Telescopic buckle; 12. Fixed screw; 13. Mounting block; 14. Connecting plate; 15. Movable screw; 16. Protrusion; 17. Display module; 18. Anti-corrosion coating; 19. Placement groove. Detailed Implementation

[0023] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figures 1-6 As shown, this utility model provides a technical solution:

[0025] A curved display module includes a fixed plate 1. A locking mechanism is fixedly installed inside the fixed plate 1. The locking mechanism includes a movable groove 2, a first threaded groove 3, a second threaded groove 4, a support rod 5, a threaded hole 6, and a positioning screw 7. The movable groove 2 is opened in the center of the fixed plate 1. Several first threaded grooves 3 are opened inside the top of the fixed plate 1. Several second threaded grooves 4 are opened inside the bottom of the fixed plate 1. Several support rods 5 are movably installed inside the movable groove 2. A threaded hole 6 is opened on one side inside the support rod 5. A positioning screw 7 is movably installed inside the first threaded hole 6. The bottom end of the positioning screw 7 passes through the threaded hole 6 and is movably connected to the second threaded groove 4.

[0026] An angle adjustment mechanism is fixedly installed on the side of the support rod 5 away from the threaded hole 6. The angle adjustment mechanism includes a fixed block 8, a movable part 9, a locking groove 10, and a telescopic buckle 11. The fixed block 8 is fixedly installed on the side of the support rod 5 away from the threaded hole 6. The movable part 9 is movably installed on the other side of the fixed block 8. The locking groove 10 is opened inside one side of the movable part 9. The telescopic buckle 11 is movably installed inside the locking groove 10. The bottom end of the telescopic buckle 11 is fixedly connected to the fixed block 8.

[0027] In this embodiment, preferably, a fixing screw 12 is movably provided on the side of the movable part 9 away from the fixed block 8, and an installation block 13 is movably provided inside the movable part 9. One side of the fixing screw 12 passes through the installation block 13 and is movably connected to the other end of the movable part 9. The fixing screw can stably connect the installation block and the movable part.

[0028] In this embodiment, preferably, a connecting plate 14 is fixedly provided on one side of the mounting block 13, and a plurality of movable screws 15 are movably provided on both sides of the connecting plate 14. The movable screws can be used to fix the curved display module to the connecting plate.

[0029] In this embodiment, preferably, a protrusion 16 is fixedly provided at the center of the side of the connecting plate 14 away from the mounting block 13. The protrusion is engaged into the placement groove on the back of the curved display module for movable support.

[0030] In this embodiment, preferably, a display module 17 is movably disposed on the outside of the protrusion 16, and an anti-corrosion coating 18 is fixedly disposed on the outer surface of the display module 17. The anti-corrosion coating provides a certain degree of safety protection for the surface of the display module and extends its service life.

[0031] In this embodiment, preferably, the display module 17 has a placement groove 19 on the side near the protrusion 16. The placement groove 19 is movably connected to the protrusion 16. The display module is stably supported at the best angle by the free movement of the protrusion inside the placement groove.

[0032] In this embodiment, when using an arc-shaped display module, the device first fixes the arc-shaped display module 17 of a specified curvature in position, then engages the protrusions 16 into the placement groove 19, and adjusts the distance between the protrusions 16 as needed. Because the telescopic buckle 11 is movably connected inside the engagement groove 10, the angle of the mounting block 13 can be rotated freely to achieve the purpose of fitting the arc-shaped display module 17. Finally, it is fixed by rotating the movable screw 15. After determining the fixing distance, the support rods 5 of different lengths are also positioned in the movable groove 2 accordingly. The positioning screw 7 on the side near the fixing plate 1 passes through the first threaded groove 3 and the threaded hole 6 by rotation, and is finally movably fixed to the second threaded groove 4 at the bottom of the fixing plate 1. The device has a movable locking and fixing mechanism. Since the support rod 5 adopts a model with two long and one short rods, it fits the curvature of the display module 17 perfectly. Therefore, the optimal installation position can be found as needed and locked and fixed. At the same time, the installation support structure adopts a movable connection method, which makes the disassembly of the device relatively simple. When the staff replaces parts, they can complete the work more easily and quickly.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A curved display module, characterized in that: The device includes a fixed plate (1), and a locking mechanism is fixedly installed inside the fixed plate (1). The locking mechanism includes a movable groove (2), a first threaded groove (3), a second threaded groove (4), a support rod (5), a threaded hole (6), and a positioning screw (7). The fixed plate (1) has a movable groove (2) in the center, a plurality of first threaded grooves (3) in the top of the fixed plate (1), a plurality of second threaded grooves (4) in the bottom of the fixed plate (1), a plurality of support rods (5) are movably installed inside the movable groove (2), and a threaded hole (6) is opened on one side inside the support rod (5). A positioning screw (7) is movably installed inside the first threaded hole (6), and the bottom end of the positioning screw (7) passes through the threaded hole (6) and is movably connected to the second threaded groove (4). An angle adjustment mechanism is fixedly installed on the side of the support rod (5) away from the threaded hole (6). The angle adjustment mechanism includes a fixed block (8), a movable part (9), a locking groove (10), and a telescopic buckle (11). The fixed block (8) is fixedly installed on the side of the support rod (5) away from the threaded hole (6). The movable part (9) is movably installed on the other side of the fixed block (8). The locking groove (10) is opened inside one side of the movable part (9). The telescopic buckle (11) is movably installed inside the locking groove (10). The bottom end of the telescopic buckle (11) is fixedly connected to the fixed block (8).

2. The curved display module according to claim 1, characterized in that: A fixing screw (12) is movably provided on the side of the movable part (9) away from the fixing block (8). An installation block (13) is movably provided inside the movable part (9). One side of the fixing screw (12) passes through the installation block (13) and is movably connected to the other end of the movable part (9).

3. The curved display module according to claim 2, characterized in that: A connecting plate (14) is fixedly provided on one side of the mounting block (13), and several movable screws (15) are movably provided on both sides of the connecting plate (14).

4. The curved display module according to claim 3, characterized in that: A protrusion (16) is fixedly provided at the center of the side of the connecting plate (14) away from the mounting block (13).

5. The curved display module according to claim 4, characterized in that: The protrusion (16) is externally provided with a display module (17), and the outer surface of the display module (17) is fixedly provided with an anti-corrosion coating (18).

6. The curved display module according to claim 5, characterized in that: The display module (17) has a placement groove (19) on the side near the protrusion (16), and the placement groove (19) is movably connected to the protrusion (16).

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