Splicing assembly of LED screen

Abstract

According to the technical scheme, the splicing assembly is characterized in that the splicing assembly comprises a supporting frame, a mounting frame is arranged on the top face of the supporting frame, and a plurality of fixing frames are arranged between the supporting frame and the mounting frame; the LED screens are all arranged on one side of the fixing frame, and the outer portion of the fixing frame is movably sleeved with a plurality of fixing frames; the fixing assembly is arranged on one side of the fixing frame, and the LED screen can be fixed to one side of the fixing frame by adjusting the position of the positioning block in the adjusting groove after the fixing block and the containing groove are movably arranged in a sleeved mode and the positioning block and the positioning groove are movably arranged in a sleeved mode; and meanwhile, by adjusting the positions of the fixing frames outside the fixing frames, after the positions of the multiple fixing frames between the supporting frame and the mounting frame are adjusted, LED screens of different sizes can be fixed to one sides of the fixing frames, and meanwhile the LED screens can be rapidly replaced after being accidentally damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of LED screens, and in particular to a splicing component of an LED screen. Background Art

[0002] LED screen is a new type of imaging electronic device made of light-emitting diodes arranged in sequence. Due to its high brightness, wide viewing angle and long life, it is widely used in products such as outdoor advertising screens.

[0003] For example, the Chinese patent with publication number CN215911140U proposes a spliced ​​LED display screen, which includes a mounting frame, a positioning frame is provided inside the mounting frame, the positioning frame is close to the front end of the mounting frame, a limiting groove is provided on the inner edge of the front end of the mounting frame, a positioning groove is provided along the rear end of the positioning frame on the inner side of the mounting frame, a plurality of splicing components are evenly installed on the positioning frame, a door panel is hinged at the rear end opening of the mounting frame by a hinge, and an exhaust fan is provided in the middle of the door panel. The utility model solves the problem that the existing spliced ​​LED display screen is troublesome to assemble splicing blocks. The splicing speed of the splicing blocks is affected, and the existing splicing LED display screen has poor heat dissipation effect, which often leads to damage of components inside the LED display screen due to overheating. By improving and optimizing the structure of the splicing LED display screen, the splicing blocks of the splicing LED display screen can be quickly spliced, effectively improving the splicing efficiency of the splicing LED display screen. However, in the actual application of this solution, it is impossible to independently splice and install LED splicing screens of different sizes. In order to solve the above problems, we propose a splicing component for LED screens. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a splicing assembly for an LED screen, which solves the problems mentioned in the background technology.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A splicing assembly of an LED screen comprises: a support frame, a mounting frame is arranged on the top surface of the support frame, and a plurality of fixing frames are arranged between the support frame and the mounting frame; a plurality of LED screens, wherein the plurality of LED screens are arranged on one side of the fixing frame, and a plurality of fixing frames are arranged on the outer movable sleeve of the fixing frame; and a fixing assembly, wherein the fixing assembly is arranged on one side of the fixing frame and is used to fix the LED screens.

[0007] By adopting the above technical solution and setting a fixing component, the fixing component can fix the LED screen on one side of the fixing frame.

[0008] Preferably, the fixing assembly includes: a fixing block, which is fixedly connected to one side of the fixing frame, a placement groove is provided on one side of the LED screen, and the fixing block and the placement groove are movably mounted together; two adjustment grooves, which are respectively provided on the top surface and the bottom surface of the fixing block, a positioning block is movably mounted inside the adjustment groove, and positioning grooves are provided on both the bottom surface and the top surface inside the placement groove, and the positioning block and the positioning groove are movably mounted together; a positioning piece, which is provided on the top surface of the fixing frame for positioning the fixing frame.

[0009] By adopting the above technical solution and providing a positioning member, the positioning member can position the positioning member so that the fixing frame can be fixed between the supporting frame and the mounting frame.

[0010] Preferably, the positioning member includes: two connecting rods, the two connecting rods are respectively fixedly connected to the top surface and the bottom surface of the fixing frame, the top surface of the support frame and the bottom surface of the mounting frame are both provided with sliding grooves, and a plurality of sliding blocks are slidably installed inside the sliding grooves; a connecting groove, the connecting groove is provided on the top surface of the sliding block, and the connecting rod and the connecting groove are movably installed together.

[0011] By adopting the above technical solution, by setting a positioning block, by adjusting the position of the positioning block inside the adjusting groove, when the fixing block and the placement groove are movably mounted together, the positioning block and the positioning groove are movably mounted together, so that the LED screen can be fixed on one side of the fixing frame, and at the same time, by adjusting the position of the fixing frame outside the fixing frame, after adjusting the positions of multiple fixing frames between the supporting frame and the mounting frame, one side of the fixing frame can fix LED screens of different sizes, and at the same time, when the LED screen is accidentally damaged, it can be quickly replaced.

[0012] Preferably, a threaded hole is provided on one side of the fixing frame, a fixing bolt is connected to the inner thread of the threaded hole, and two rotating holes are provided on the top surface of the sliding block, and bolts are connected to the inner thread of the rotating holes.

[0013] By adopting the above technical solution and providing a connecting rod, when the connecting rod and the connecting groove are movably installed together, the fixing frame can be fixed between the supporting frame and the mounting frame.

[0014] Preferably, a spring is fixedly connected to the bottom surface of the adjusting groove, and one side of the positioning block is provided with two adjusting blocks fixedly connected thereto.

[0015] By adopting the above technical solution and arranging the sliding block, when the sliding block moves inside the sliding groove, the bolt is rotated so that the sliding block can be fixed inside the sliding groove.

[0016] Preferably, two through holes are provided on one side of the fixing block, and the adjusting block is movably sleeved with the through holes.

[0017] By adopting the above technical solution and providing a fixing frame, after the fixing frame moves outside the fixing frame, the fixing bolt is rotated so that the fixing frame can be fixed outside the fixing frame.

[0018] In summary, the utility model mainly has the following beneficial effects:

[0019] By setting up a fixing frame, after the staff first sleeves multiple fixing frames on the outside of the fixing frame, and then fixes the fixing frame between the supporting frame and the mounting frame, by setting a positioning block, by adjusting the position of the positioning block inside the adjusting groove, when the fixing block and the placement groove are movably sleeved together, the positioning block and the positioning groove are movably sleeved together, so that the LED screen can be fixed on one side of the fixing frame. At the same time, by adjusting the position of the fixing frame outside the fixing frame, after adjusting the positions of multiple fixing frames between the supporting frame and the mounting frame, one side of the fixing frame can fix LED screens of different sizes. At the same time, when the LED screen is accidentally damaged, it can be quickly replaced. By setting up a connecting rod, when the connecting rod and the connecting groove are movably installed together, the fixing frame can be fixed between the supporting frame and the mounting frame. At the same time, when the sliding block moves inside the sliding groove, the bolt is rotated so that the sliding block can be fixed inside the sliding groove. When the fixing frame moves outside the fixing frame, the fixing bolt is rotated so that the fixing frame can be fixed outside the fixing frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the support frame structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the fixed block structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the LED screen structure of the utility model;

[0024] Figure 5 It is a structural schematic diagram of a fixing frame of the utility model.

[0025] Figure numerals: 1. Support frame; 2. Mounting frame; 3. Fixing frame; 4. LED screen; 5. Fixing frame; 6. Fixing block; 7. Placement slot; 8. Adjustment slot; 9. Positioning block; 10. Positioning slot; 11. Connecting rod; 12. Sliding slot; 13. Sliding block; 14. Connecting slot; 15. Threaded hole; 16. Fixing bolt; 17. Rotating hole; 18. Bolt; 19. Spring; 20. Adjustment block; 21. Through hole. DETAILED DESCRIPTION

[0026] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] refer to Figure 1 , Figure 2 , Figure 3 and Figure 4 A splicing component of an LED screen includes a support frame 1, a mounting frame 2 is arranged on the top surface of the support frame 1, a plurality of fixing frames 3 are arranged between the support frame 1 and the mounting frame 2, a plurality of LED screens 4 are arranged on one side of the fixing frame 3, a plurality of fixing frames 5 are movably sleeved on the outside of the fixing frame 3, a fixing component is arranged on one side of the fixing frame 5 for fixing the LED screen 4, the fixing component includes a fixing block 6, the fixing block 6 is fixedly connected to one side of the fixing frame 5, a placement groove 7 is provided on one side of the LED screen 4, the fixing block 6 is movably sleeved with the placement groove 7, the top and bottom surfaces of the fixing block 6 are both provided with an adjustment groove 8, the inner sleeve of the adjustment groove 8 is movably sleeved with a positioning block 9, the bottom and top surfaces inside the placement groove 7 are both provided with a positioning groove 10, the positioning block 9 is movably sleeved with the positioning groove 10, and a positioning piece is arranged on the top surface of the fixing frame 3 for positioning the fixing frame 3.

[0028] refer to Figure 1 , Figure 2 , Figure 4 and Figure 5The positioning member includes two connecting rods 11, which are fixedly connected to the top and bottom surfaces of the fixing frame 3 respectively. The top surface of the support frame 1 and the bottom surface of the mounting frame 2 are both provided with sliding grooves 12. A plurality of sliding blocks 13 are slidably installed inside the sliding grooves 12. A connecting groove 14 is provided on the top surface of the sliding block 13. The connecting rods 11 and the connecting grooves 14 are movably installed together. A threaded hole 15 is provided on one side of the fixing frame 5. A fixing bolt 16 is connected to the inner thread of the threaded hole 15. Two rotating holes 17 are provided on the top surface of the sliding block 13. The inner circumferential wall surface of the rotating hole 17 is provided with a threaded hole 15. There is a thread, the internal thread of the rotating hole 17 is connected with a bolt 18, the bottom surface of the adjusting groove 8 is fixedly connected with a spring 19, one side of the positioning block 9 is provided with two adjusting blocks 20 fixedly connected, one side of the fixed block 6 is provided with two through holes 21, the adjusting block 20 and the through holes 21 are movably sleeved together, when the sliding block 13 moves inside the sliding groove 12, the bolt 18 is rotated, so that the sliding block 13 can be fixed inside the sliding groove 12, when the fixed frame 5 moves outside the fixed frame 3, the fixing bolt 16 is rotated, so that the fixed frame 5 can be fixed outside the fixed frame 3.

[0029] Working principle: Please refer to Figure 1-Figure 4 As shown, when in use, by setting up a fixing frame 3, after the staff first sleeves a plurality of fixing frames 5 on the outside of the fixing frame 3, after the fixing frame 3 is fixed between the support frame 1 and the mounting frame 2, by setting a positioning block 9, by adjusting the position of the positioning block 9 inside the adjusting groove 8, when the fixing block 6 and the placement groove 7 are movably sleeved together, the positioning block 9 and the positioning groove 10 are movably sleeved together, so that the LED screen 4 can be fixed on one side of the fixing frame 3, and at the same time, by adjusting the position of the fixing frame 5 outside the fixing frame 3, after adjusting the positions of a plurality of fixing frames 3 between the support frame 1 and the mounting frame 2, one side of the fixing frame 3 can fix LED screens 4 of different sizes, and at the same time, when the LED screen 4 is accidentally damaged, it can be quickly replaced, and by setting a connecting rod 11, when the connecting rod 11 and the connecting groove 14 are movably installed together, the fixing frame 3 can be fixed between the support frame 1 and the mounting frame 2.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A splicing assembly for an LED screen, characterized in that: include: A support frame (1), a mounting frame (2) being arranged on the top surface of the support frame (1), and a plurality of fixing frames (3) being arranged between the support frame (1) and the mounting frame (2); A plurality of LED screens (4), wherein the plurality of LED screens (4) are arranged on one side of the fixing frame (3), and a plurality of fixing frames (5) are movably sleeved outside the fixing frame (3); A fixing component, the fixing component is arranged on one side of the fixing frame (5) and is used to fix the LED screen (4); the fixing component comprises: A fixing block (6), wherein the fixing block (6) is fixedly connected to one side of the fixing frame (5), a placement groove (7) is provided on one side of the LED screen (4), and the fixing block (6) and the placement groove (7) are movably sleeved together; Two adjustment grooves (8), the two adjustment grooves (8) are respectively arranged on the top surface and the bottom surface of the fixing block (6), a positioning block (9) is movably sleeved inside the adjustment groove (8), and a positioning groove (10) is arranged on the bottom surface and the top surface inside the placement groove (7), and the positioning block (9) and the positioning groove (10) are movably sleeved together; A positioning member, wherein the positioning member is arranged on the top surface of the fixing frame (3) and is used to position the fixing frame (3).

2. The LED screen splicing assembly according to claim 1, characterized in that: The positioning member comprises: Two connecting rods (11), the two connecting rods (11) are respectively fixedly connected to the top surface and the bottom surface of the fixing frame (3), the top surface of the supporting frame (1) and the bottom surface of the mounting frame (2) are both provided with a sliding groove (12), and a plurality of sliding blocks (13) are slidably installed inside the sliding groove (12); A connecting groove (14), wherein the connecting groove (14) is provided on the top surface of the sliding block (13), and the connecting rod (11) and the connecting groove (14) are movably mounted together.

3. The LED screen splicing assembly according to claim 1, characterized in that: A threaded hole (15) is provided on one side of the fixing frame (5), and a fixing bolt (16) is connected to the inner thread of the threaded hole (15). Two rotating holes (17) are provided on the top surface of the sliding block (13), and bolts (18) are connected to the inner thread of the rotating holes (17).

4. The LED screen splicing assembly according to claim 1, characterized in that: A spring (19) is fixedly connected to the bottom surface of the adjusting groove (8), and two adjusting blocks (20) are fixedly connected to one side of the positioning block (9).

5. The LED screen splicing assembly according to claim 4, characterized in that: Two through holes (21) are provided on one side of the fixed block (6), and the adjustment block (20) is movably sleeved with the through holes (21).

Images