LED display screen module installation structure

Abstract

The utility model provides an LED display screen module installation structure which comprises two clamping frames corresponding to an LED display screen module, a plurality of auxiliary suction cups are fixed to the clamping frames, inserting blocks are arranged on the sides, away from the LED display screen module, of the clamping frames in a rotating fit mode, fixing discs and end connecting rods are arranged on the inserting blocks, and the fixing discs and the end connecting rods are connected with the clamping frames in a rotating fit mode. A middle connecting rod is arranged on one side of the center portion of the LED display screen module, a plurality of extension connecting rods are arranged between the middle connecting rod and the end connecting rods, a fixing block is arranged on one side of the middle connecting rod, a fixing suction cup is fixed to the fixing block, and an auxiliary adsorption structure is arranged in the fixing block. According to the LED display screen module clamping device, the auxiliary suction cups are installed on the clamping frame, the fixing suction cups are installed on the fixing blocks, the auxiliary adsorption structures are installed in the fixing blocks, the LED display screen module can be adsorbed and fixed while being clamped and fixed, and therefore the fixing effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screens, in particular to an LED display screen module installation structure. Background Art

[0002] LED display screen is a flat panel display, which is composed of a small LED module panel, and is used to display various information such as text, images, videos, and video signals. For example, the patent with the publication number CN213241753U discloses a LED display screen module installation structure, including a main body, a fixed arm is fixedly arranged at a corner of the main body surface, and a movable arm is movably connected to the main body surface at a diagonal position of the fixed arm, and a first slide bar and a second slide bar are movably connected at the diagonal position between the fixed arm and the movable arm, respectively, and the first slide bar and the second slide bar are fixedly connected to the fixed arm and the movable arm by springs. When replacing LED display screens of different specifications and sizes, the device only needs to pull out the movable arm relative to the fixed arm. The movable arm can slide in two directions relative to the fixed arm, but it is easy to become loose and unstable by clamping and fixing, thereby causing the LED display screen to fall off, and the above device is also limited by the size of the LED display screen, and has a small scope of application.

[0003] To this end, the utility model provides an LED display screen module installation structure. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the present invention is to provide an LED display screen module installation structure to solve the problems raised in the above-mentioned background technology. The present invention can fix the LED display screen module by adsorption while clamping it, thereby ensuring the fixing effect and preventing the LED display screen module from falling off; and it is not limited by the size of the LED display screen module, thereby expanding the scope of application of the device.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: an LED display screen module installation structure, including two clamping frames corresponding to the LED display screen module, a plurality of auxiliary suction cups are fixed on the clamping frames, a side of the clamping frames away from the LED display screen module is rotatably matched with an insertion block, a fixing plate and an end connecting rod are installed on the insertion block, a middle connecting rod is installed on one side of the center of the LED display screen module, a plurality of extended connecting rods are installed between the middle connecting rod and the end connecting rod, a fixing block is installed on one side of the middle connecting rod, a fixing suction cup is fixed on the fixing block, and an auxiliary adsorption structure is installed in the fixing block.

[0006] Furthermore, a placement groove is provided in the clamping frame, and the auxiliary suction cup is fixed in the placement groove. The clamping frame is an L-shaped structure, and the placement groove corresponds to the LED display screen module.

[0007] Furthermore, a slot is provided in the clamping frame, the slot corresponds to the insert block, and the insert block is fixedly connected to the fixing plate and the end connecting rod.

[0008] Furthermore, the fixing plate is provided with a plurality of bolt holes.

[0009] Furthermore, the fixed block is rotatably connected to the middle connecting rod, and the auxiliary adsorption structure includes a through groove opened in the fixed block, and the through groove is connected to the fixed suction cup.

[0010] Furthermore, a piston is slidably fitted in the through groove, a screw is installed on one side of the fixed block, the screw is fixedly connected to the piston, the screw is slidably connected to the middle connecting rod, and a nut is installed at one end of the screw.

[0011] Furthermore, a plurality of positioning grooves are provided in the through groove, and a plurality of positioning blocks are fixed on the piston, and the positioning blocks correspond to the positioning grooves.

[0012] Furthermore, the extended connecting rod is clamped and fixed with the middle connecting rod and the end connecting rod.

[0013] Beneficial effects of the utility model: The utility model provides an LED display screen module installation structure, which includes a clamping frame; an auxiliary suction cup; a fixing block; a fixed suction cup; an auxiliary adsorption structure; an LED display screen module; an insert block; a fixing plate; an end connecting rod; a middle connecting rod; and an extended connecting rod.

[0014] An auxiliary suction cup is installed on the clamping frame, a fixed suction cup is installed on the fixing block, and an auxiliary adsorption structure is installed in the fixing block. The LED display screen module can be adsorbed and fixed while being clamped, thereby ensuring the fixing effect and preventing the LED display screen module from falling off. A fixing plate and an end connecting rod are installed on the insert block, a middle connecting rod is installed on one side of the center of the LED display screen module, and multiple extended connecting rods are installed between the middle connecting rod and the end connecting rod. The number of extended connecting rods can be added at will, so that the device is not limited by the size of the LED display screen module, and the application range of the device is expanded. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall assembly of an LED display screen module installation structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the assembly three-dimensional structure of an LED display screen module and a clamping frame in an LED display screen module installation structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the assembly three-dimensional structure of a clamping frame, a middle connecting rod, an end connecting rod, and an extended connecting rod in an LED display screen module installation structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the assembly three-dimensional structure of the middle connecting rod, the end connecting rod and the extended connecting rod in the LED display screen module installation structure of the utility model;

[0019] Figure 5 This is an exploded view of the middle connecting rod, the end connecting rod and the extended connecting rod in the LED display module installation structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the assembly cross-sectional structure of a fixing block in an LED display screen module installation structure of the utility model;

[0021] In the figure: 1. LED display module; 2. Clamping frame; 3. Placement slot; 4. Auxiliary suction cup; 5. Insert block; 6. Fixed plate; 7. Bolt hole; 8. Middle connecting rod; 9. End connecting rod; 10. Extended connecting rod; 11. Screw; 12. Fixed block; 13. Fixed suction cup; 14. Through slot; 15. Piston; 16. Positioning slot; 17. Positioning block; 18. Nut. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figures 1 to 6 The utility model provides a technical solution: an LED display module installation structure, comprising two clamping frames 2 corresponding to the LED display module 1, a plurality of auxiliary suction cups 4 are fixed on the clamping frames 2, a side of the clamping frames 2 away from the LED display module 1 is rotatably matched with an insert block 5, a fixing plate 6 and an end connecting rod 9 are installed on the insert block 5, a middle connecting rod 8 is installed on one side of the center of the LED display module 1, a plurality of extended connecting rods 10 are installed between the middle connecting rod 8 and the end connecting rod 9, a fixing block 12 is installed on one side of the middle connecting rod 8, a fixing suction cup 13 is fixed on the fixing block 12, and an auxiliary adsorption structure is installed in the fixing block 12.

[0024] In this embodiment, a placement groove 3 is provided in the clamping frame 2 , and the auxiliary suction cup 4 is fixed in the placement groove 3 . The clamping frame 2 is an L-shaped structure, and the placement groove 3 corresponds to the LED display screen module 1 .

[0025] Specifically, the clamping frame 2 is clamped and fixed on the side of the LED display screen module 1, and the LED display screen module 1 is adsorbed and fixed by the auxiliary suction cup 4. The clamping frame 2 clamps and fixes the LED display screen module 1 at the diagonal position to ensure stability.

[0026] A slot is provided in the clamping frame 2 , and the slot corresponds to the insert block 5 . The insert block 5 is fixedly connected to the fixing plate 6 and the end connecting rod 9 . The fixing plate 6 is provided with a plurality of bolt holes 7 .

[0027] Specifically, during installation, the plug block 5 can rotate in the slot so that the two diagonal end connecting rods 9 can be opposite to each other, thereby facilitating the installation of the middle connecting rod 8 and the extended connecting rod 10. When the installation is completed, the two plug blocks 5 limit each other, thereby achieving a better stabilizing effect.

[0028] The fixed block 12 is rotatably connected to the middle connecting rod 8. The auxiliary adsorption structure includes a through groove 14 opened in the fixed block 12. The through groove 14 is connected to the fixed suction cup 13. A piston 15 is slidably fitted in the through groove 14. A screw 11 is installed on one side of the fixed block 12. The screw 11 is fixedly connected to the piston 15. The screw 11 is slidably connected to the middle connecting rod 8. A nut 18 is installed at one end of the screw 11. A plurality of positioning grooves 16 are opened in the through groove 14. A plurality of positioning blocks 17 are fixed on the piston 15. The positioning blocks 17 correspond to the positioning grooves 16.

[0029] Specifically, when the LED display module 1 is fixed, the fixed suction cup 13 adsorbs the LED display module 1, and then the screw 11 is manually pulled so that the screw 11 drives the piston 15 to move, and air can be pumped until the positioning block 17 is inserted into the positioning groove 16, and then the nut 18 is rotated to fix the screw 11, thereby ensuring the adsorption effect of the fixed suction cup 13.

[0030] The extended connecting rod 10 is clamped and fixed with the middle connecting rod 8 and the end connecting rod 9. The overall strength of the extended connecting rod 10, the middle connecting rod 8 and the end connecting rod 9 can be increased by adding the number of extended connecting rods 10, thereby ensuring that the clamping frame 2 can clamp the LED display module 1.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An LED display screen module installation structure, comprising two clamping frames (2) corresponding to the LED display screen modules (1), characterized in that: A plurality of auxiliary suction cups (4) are fixed on the clamping frame (2); a plug block (5) is rotatably matched with a side of the clamping frame (2) away from the LED display screen module (1); a fixing plate (6) and an end connecting rod (9) are mounted on the plug block (5); a middle connecting rod (8) is mounted on one side of the central part of the LED display screen module (1); a plurality of extended connecting rods (10) are mounted between the middle connecting rod (8) and the end connecting rod (9); a fixing block (12) is mounted on one side of the middle connecting rod (8); a fixing suction cup (13) is fixed on the fixing block (12); and an auxiliary adsorption structure is mounted inside the fixing block (12).

2. The LED display screen module installation structure according to claim 1, characterized in that: The clamping frame (2) is provided with a placement groove (3), and the auxiliary suction cup (4) is fixed in the placement groove (3). The clamping frame (2) is an L-shaped structure, and the placement groove (3) corresponds to the LED display screen module (1).

3. The LED display screen module installation structure according to claim 1, characterized in that: A slot is provided in the clamping frame (2), the slot corresponds to the insert block (5), and the insert block (5) is fixedly connected to the fixing plate (6) and the end connecting rod (9).

4. The LED display screen module installation structure according to claim 1, characterized in that: The fixing plate (6) is provided with a plurality of bolt holes (7).

5. The LED display screen module installation structure according to claim 1, characterized in that: The fixed block (12) is rotatably connected to the middle connecting rod (8), and the auxiliary adsorption structure comprises a through groove (14) formed in the fixed block (12), and the through groove (14) is connected to the fixed suction cup (13).

6. The LED display screen module installation structure according to claim 5, characterized in that: A piston (15) is slidably fitted in the through groove (14), a screw rod (11) is mounted on one side of the fixed block (12), the screw rod (11) is fixedly connected to the piston (15), the screw rod (11) is slidably connected to the middle connecting rod (8), and a nut (18) is mounted on one end of the screw rod (11).

7. The LED display screen module installation structure according to claim 6, characterized in that: A plurality of positioning grooves (16) are provided in the through groove (14), and a plurality of positioning blocks (17) are fixed on the piston (15), wherein the positioning blocks (17) correspond to the positioning grooves (16).

8. The LED display screen module installation structure according to claim 1, characterized in that: The extended connecting rod (10) is fixedly connected to the middle connecting rod (8) and the end connecting rod (9).

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