Supporting structure for special-shaped LED display screen

Abstract

The utility model discloses a supporting structure for a special-shaped light-emitting diode (LED) display screen, which relates to the field of special-shaped LED display screens and comprises a bottom plate and a supporting seat, a mounting seat is arranged at the top of the supporting seat, a dismounting assembly is further arranged at the top of the supporting seat, and the dismounting assembly comprises slots arranged on two sides of the top of the supporting seat. Through the arrangement of the dismounting assembly, when a special-shaped display screen needs to be mounted, an insertion block at the bottom of a mounting base can be inserted into an insertion groove, the insertion block can push a top plate to move downwards during insertion, the top plate extrudes a spring, after the bottom of the mounting base makes contact with the top of a supporting base, a limiting block is aligned with a limiting groove at the moment, then a worker rotates a threaded column, and the special-shaped display screen is mounted. The threaded column moves upwards so as to drive the push plate to move upwards, the push plate pushes the pressing plate to rotate, the pressing plate pushes the sliding seat to move, the sliding seat drives the limiting block to move, the limiting block moves into the limiting groove, and therefore the inserting block can be fixed, installation of the special-shaped display screen can be completed, and the installation process is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the field of special-shaped LED display screens, in particular to a supporting structure for special-shaped LED display screens. Background Art

[0002] LED display is a flat panel display, composed of small LED module panels, used to display text, images, videos, video signals and other information. LED special-shaped display is a special-shaped LED display modified on the basis of LED display. The new product is characterized by being able to better adapt to the overall structure and environment of the building. Its size and dimensions can be customized according to requirements, and the general special-shaped LED display will be installed on the supporting structure for use.

[0003] The existing support structure for special-shaped LED display screens is achieved by placing a mounting base at the bottom of the special-shaped LED display screen on the support structure, aligning the threaded holes on the mounting base with the threaded holes on the support structure, and then screwing bolts into the threaded holes. However, the installation process requires the installation of multiple bolts, which makes the installation process more cumbersome and time-consuming, and is inconvenient for subsequent disassembly of the special-shaped LED display screen, thereby reducing the disassembly and assembly efficiency of the special-shaped LED display screen. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide a support structure for a special-shaped LED display screen to solve the technical problem that it is inconvenient to install the special-shaped LED display screen on the support structure.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a support structure for a special-shaped LED display screen, comprising a base plate and a support seat, a mounting seat is placed on the top of the support seat, and a disassembly and assembly component is also provided on the top of the support seat, and the disassembly and assembly component comprises slots opened on both sides of the top of the support seat, a cavity opened inside the support seat, plug blocks installed on both sides of the bottom of the mounting seat, and a threaded column threadedly connected to the bottom of the support seat, the top of the threaded column extends to the inside of the cavity and is connected to a push plate through a bearing, two fixed plates are provided inside the cavity, and a sliding rod is installed on one side of the fixed plate, a sliding seat is sleeved on the outer wall of the sliding rod, and a limiting block is installed on one side of the sliding seat through a connecting rod, a limiting groove is opened on one side of the plug block, and a pressure plate is connected between the sliding seat and the push plate through a movable shaft.

[0006] By adopting the above technical solution, when the insert block needs to be limited and fixed, the staff can rotate the threaded column to make the threaded column move up and drive the push plate to move up, and the push plate pushes the pressure plate to rotate.

[0007] Furthermore, a plurality of springs are installed at the lower part of the slot, and the top ends of the springs are connected to a top plate.

[0008] By adopting the above technical solution, when the top plate moves downward, it will squeeze the spring, causing the spring to be compressed, making it easier to push the top plate to return to its original position.

[0009] Furthermore, support tubes are installed on both sides of the top of the bottom plate, and movable columns are arranged inside the support tubes.

[0010] By adopting the above technical solution, the movable column can move inside the support tube, and when the movable column moves, it will drive the support seat to move, so as to adjust the height of the support seat.

[0011] Furthermore, a plurality of threaded holes are formed on one side of the movable column, and a locking bolt extending into one of the threaded holes is installed on one side of the support tube.

[0012] By adopting the above technical solution, when the locking bolt is screwed into the threaded hole, the movable column can be limited and fixed to prevent the movable column from moving downward at will.

[0013] Furthermore, a supporting seat is installed on the top of the movable column, and a special-shaped display screen is installed on the top of the mounting seat.

[0014] By adopting the above technical solution, the special-shaped display screen can be installed on the supporting seat through the mounting seat.

[0015] Furthermore, two limiting rods are arranged inside the cavity, and the limiting rods pass through the push plate.

[0016] By adopting the above technical solution, the setting of the limit rod can guide the push plate, ensuring that the push plate can only move up and down, and preventing the push plate from rotating.

[0017] Furthermore, the limit block is adapted to the limit groove, and the limit block is slidably connected to the slide rod via a slide seat.

[0018] By adopting the above technical solution, when the slide seat slides on the slide rod, it will drive the limit block to move, so that the limit block moves into the limit groove or moves out of the limit groove.

[0019] Furthermore, the outer wall of the top plate fits with the inner wall of the slot, and the top plate is slidably connected to the slot.

[0020] By adopting the above technical solution, when the insert block is inserted into the slot, the insert block will push the top plate downward, so that the top plate squeezes the spring, and the spring is forced to contract.

[0021] Furthermore, the plug block is adapted to the slot.

[0022] By adopting the above technical solution, when the insert block is inserted into the slot, the mounting seat can be positioned.

[0023] In summary, the utility model mainly has the following beneficial effects:

[0024] 1. The utility model is provided with a disassembly and assembly component. When a special-shaped display screen needs to be installed, the plug-in block at the bottom of the mounting seat can be inserted into the slot. When inserted, the plug-in block will push the top plate down, and the top plate will squeeze the spring. When the bottom of the mounting seat contacts the top of the supporting seat, the limit block is aligned with the limit slot. Then the staff rotates the threaded column to move the threaded column upward and drive the push plate upward. The push plate pushes the pressure plate to rotate, and the pressure plate pushes the slide seat to move. The slide seat then drives the limit block to move, so that the limit block moves into the limit slot, thereby fixing the plug-in block. The installation of the special-shaped display screen can be completed. When disassembling, it is only necessary to rotate the threaded column in the opposite direction to move the threaded column downward. At this time, the slide seat drives the limit block to reset and move, so that the limit block moves out of the limit groove. The limit block no longer limits the insertion block. At this time, the staff can take out the special-shaped display screen upward, thereby completing the disassembly of the special-shaped display screen. The disassembly and assembly process only needs to rotate one threaded column to achieve it. The disassembly and assembly process is simple and convenient. There is no need to rotate multiple bolts to install and fix the special-shaped display screen. The disassembly and assembly process is simple and convenient, thereby improving the disassembly and assembly efficiency of the special-shaped display screen.

[0025] 2. The utility model is provided with a top plate and a spring. When the special-shaped display screen is removed from the support seat, the spring is stretched and pushes the top plate to move up and reset, so that the top plate blocks the slot to prevent impurities from falling directly into the slot and being difficult to clean. When impurities are found to have fallen onto the top plate, the impurities on the top plate can be directly cleaned to ensure the cleanliness of the top of the top plate and prevent impurities from falling into the slot, which makes it difficult to align the limit block on the plug block with the limit slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0027] Figure 2 It is a schematic diagram of the overall front section structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the three-dimensional structure of the support base of the utility model;

[0029] Figure 4 This is a schematic diagram of the three-dimensional structure of the limit block of the utility model;

[0030] Figure 5 For the utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0031] In the figure: 1. bottom plate; 2. support tube; 3. locking bolt; 4. movable column; 5. support seat; 6. mounting seat; 7. special-shaped display screen; 8. disassembly and assembly components; 801. plug-in block; 802. top plate; 803. slot; 804. spring; 805. cavity; 806. threaded column; 807. push plate; 808. limit rod; 809. fixed plate; 810. slide seat; 811. connecting rod; 812. slide rod; 813. limit block; 814. pressure plate; 815. limit groove; 9. threaded hole. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0033] The following describes an embodiment of the utility model based on its overall structure.

[0034] Embodiment 1:

[0035] A support structure for a special-shaped LED display screen, such as Figure 1-Figure 5 As shown, it includes a base plate 1 and a support seat 5, a mounting seat 6 is placed on the top of the support seat 5, and a disassembly assembly 8 is also provided on the top of the support seat 5. The disassembly assembly 8 includes slots 803 opened on both sides of the top of the support seat 5, a cavity 805 opened inside the support seat 5, plug blocks 801 installed on both sides of the bottom of the mounting seat 6, and a threaded column 806 threadedly connected to the bottom of the support seat 5. The plug block 801 is adapted to the slot 803. When the plug block 801 is inserted into the slot 803, the mounting seat 6 can be positioned.

[0036] Specifically, the top of the threaded column 806 extends to the interior of the cavity 805 and is connected to a push plate 807 through a bearing. Two fixed plates 809 are provided inside the cavity 805, and a slide rod 812 is installed on one side of the fixed plate 809. The outer wall of the slide rod 812 is sleeved with a slide seat 810, and a limit block 813 is installed on one side of the slide seat 810 through a connecting rod 811. The limit block 813 is adapted to the limit groove 815, and the limit block 813 is slidably connected to the slide rod 812 through the slide seat 810. When the slide seat 810 slides on the slide rod 812, it will drive the limit block 813 to move, so that the limit block 813 moves into the limit groove 815 or moves out of the limit groove 815. A turntable is installed at the bottom end of the threaded column 806, which is convenient for the staff to rotate the threaded column 806 through the turntable, thereby enabling the threaded column 806 to move.

[0037] Specifically, a limiting groove 815 is provided on one side of the plug block 801, and a pressure plate 814 is connected between the slide seat 810 and the push plate 807 through a movable shaft. When the plug block 801 needs to be limited and fixed, the staff can rotate the threaded column 806 to move the threaded column 806 upward and thereby drive the push plate 807 upward, and the push plate 807 pushes the pressure plate 814 to rotate. There are also two limiting rods 808 inside the cavity 805. The limiting rod 808 passes through the push plate 807, and the push plate 807 is slidably connected to the limiting rod 808. The setting of the limiting rod 808 can guide the push plate 807 to ensure that the push plate 807 can only move up and down to prevent the push plate 807 from rotating.

[0038] Embodiment 2:

[0039] On the basis of the above-mentioned first embodiment, since it is necessary to adjust the height of the special-shaped display screen 7 so that the special-shaped display screen 7 can meet various requirements, the following structure is set.

[0040] See also Figure 1-Figure 3 , support tubes 2 are installed on both sides of the top of the bottom plate 1, and a movable column 4 is arranged inside the support tube 2 so that the movable column 4 can move inside the support tube 2. When the movable column 4 moves, it will drive the support seat 5 to move so as to adjust the height of the support seat 5. A plurality of threaded holes 9 are opened on one side of the movable column 4, and a locking bolt 3 extending to the inside of a threaded hole 9 is installed on one side of the support tube 2. When the locking bolt 3 is screwed into the inside of the threaded hole 9, the movable column 4 can be limited and fixed to prevent the movable column 4 from moving downward at will. A support seat 5 is installed on the top of the movable column 4, and a special-shaped display screen 7 is installed on the top of the mounting seat 6. When the support seat 5 moves, it can drive the mounting seat 6 and the special-shaped display screen 7 to move so as to adjust the height of the special-shaped display screen 7.

[0041] Embodiment three:

[0042] On the basis of the above-mentioned embodiment 1, since the special-shaped display screen 7 will be disassembled, and when the special-shaped display screen 7 is disassembled, the slot 803 is directly exposed to the external environment, in order to prevent impurities from falling directly into the slot 803 and being difficult to clean, the following structure is set.

[0043] See also Figure 1-Figure 3, multiple springs 804 are installed at the bottom of the slot 803, and the top of the spring 804 is connected to the top plate 802, the outer wall of the top plate 802 fits with the inner wall of the slot 803, and the top plate 802 is slidably connected to the slot 803. When the plug-in block 801 is inserted into the slot 803, the plug-in block 801 will push the top plate 802 to move downward, so that the top plate 802 squeezes the spring 804, and the spring 804 is forced to shrink, which is convenient for the subsequent pushing of the top plate 802 to reset and move. If the special-shaped display screen 7 is disassembled, the spring 804 stretches and then pushes the top plate 802 to reset and move, so that the top plate 802 blocks the slot 803 to prevent external impurities from falling directly into the slot 803, and it is also convenient for the staff to clean up the impurities accumulated on the top plate 802.

[0044] The working principle of the utility model is as follows: first, when the special-shaped display screen 7 needs to be installed, the plug block 801 at the bottom of the mounting seat 6 can be inserted into the slot 803. When inserted, the plug block 801 will push the top plate 802 to move down, and the top plate 802 will squeeze the spring 804. When the bottom of the mounting seat 6 contacts the top of the support seat 5, the limit block 813 is aligned with the limit groove 815. Then the staff rotates the threaded column 806 to make the threaded column 806 move up and drive the push plate 807 to move up. The push plate 807 pushes the pressure plate 814 to rotate, and the pressure plate 814 pushes the slide seat 810 to move. The slide seat 810 then drives the limit block 813 to move, so that the limit block 813 moves into the limit groove 815, so that the plug block 801 can be fixed. In this way, the installation of the special-shaped display screen 7 can be completed, and the bottom plate 1, the support tube 2, the movable column 4 and the support seat 5 can support the special-shaped display screen 7.

[0045] When the height of the special-shaped display screen 7 needs to be adjusted, the locking bolt 3 is unscrewed, and then the height of the movable column 4 is adjusted. The movable column 4 drives the support seat 5 to move, and then drives the movement of the special-shaped display screen 7 to adjust the height of the special-shaped display screen 7. After the adjustment is completed, the locking bolt 3 is screwed into the corresponding threaded hole 9 to fix the movable column 4. In this way, the height adjustment of the special-shaped display screen 7 can be completed;

[0046] When disassembling the special-shaped display screen 7, it is only necessary to rotate the threaded column 806 in the opposite direction to move the threaded column 806 downward, thereby driving the push plate 807 downward. At this time, the slide seat 810 drives the limit block 813 to return and move, so that the limit block 813 moves out of the limit groove 815. The limit block 813 no longer limits the insertion block 801. At this time, the staff can take out the special-shaped display screen 7 upward, thereby completing the disassembly of the special-shaped display screen 7.

[0047] When the special-shaped display screen 7 is removed from the support base 5, the spring 804 is stretched and pushes the top plate 802 to move up and reset, so that the top plate 802 covers the slot 803, preventing impurities from falling directly into the slot 803 and being difficult to clean. When impurities are found to have fallen onto the top plate 802, the impurities on the top plate 802 can be directly cleaned up to ensure the cleanliness of the top of the top plate 802.

[0048] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A support structure for a special-shaped LED display screen, comprising a base plate (1) and a support seat (5), characterized in that: A mounting seat (6) is placed on the top of the support seat (5), and a disassembly assembly (8) is also provided on the top of the support seat (5), and the disassembly assembly (8) includes slots (803) opened on both sides of the top of the support seat (5), a cavity (805) opened inside the support seat (5), plugs (801) installed on both sides of the bottom of the mounting seat (6), and a threaded column (806) threadedly connected to the bottom of the support seat (5), the top end of the threaded column (806) extending into the cavity (805) and passing through the bearing A push plate (807) is connected, two fixed plates (809) are arranged inside the cavity (805), and a slide rod (812) is installed on one side of the fixed plate (809), a slide seat (810) is sleeved on the outer wall of the slide rod (812), and a limiting block (813) is installed on one side of the slide seat (810) through a connecting rod (811), a limiting groove (815) is provided on one side of the insert block (801), and a pressure plate (814) is connected between the slide seat (810) and the push plate (807) through a movable shaft.

2. The supporting structure for a special-shaped LED display screen according to claim 1, characterized in that: A plurality of springs (804) are installed at the lower part of the slot (803), and the top ends of the springs (804) are connected to the top plate (802).

3. The supporting structure for a special-shaped LED display screen according to claim 1, characterized in that: Support cylinders (2) are installed on both sides of the top of the bottom plate (1), and movable columns (4) are arranged inside the support cylinder (2).

4. The supporting structure for a special-shaped LED display screen according to claim 3, characterized in that: A plurality of threaded holes (9) are provided on one side of the movable column (4), and a locking bolt (3) extending into one of the threaded holes (9) is installed on one side of the support tube (2).

5. The supporting structure for a special-shaped LED display screen according to claim 3, characterized in that: A support seat (5) is installed on the top of the movable column (4), and a special-shaped display screen (7) is installed on the top of the mounting seat (6).

6. The supporting structure for a special-shaped LED display screen according to claim 1, characterized in that: Two limiting rods (808) are disposed inside the cavity (805), and the limiting rods (808) pass through the push plate (807).

7. The supporting structure for a special-shaped LED display screen according to claim 1, characterized in that: The limit block (813) is adapted to the limit groove (815), and the limit block (813) is slidably connected to the slide rod (812) via a slide seat (810).

8. The supporting structure for a special-shaped LED display screen according to claim 2, characterized in that: The outer wall of the top plate (802) fits the inner wall of the slot (803), and the top plate (802) and the slot (803) are slidably connected.

9. The supporting structure for a special-shaped LED display screen according to claim 1, characterized in that: The plug block (801) is adapted to fit into the slot (803).

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