LED display screen splicing structure

Abstract

The utility model discloses an LED display screen splicing structure which comprises a splicing frame and an LED splicing display screen, a T-shaped sliding groove and a movable groove are formed in the opposite ends in the splicing frame respectively, and a T-shaped sliding block and a guide rod are movably installed in the T-shaped sliding groove and the movable groove respectively. The splicing frame and the LED splicing display screen are arranged, the splicing frame and the LED splicing display screen can be separately placed when being carried, the LED splicing display screen can be independently stored, the carrying safety is improved, the splicing frame and the LED splicing display screen can be conveniently and rapidly placed when being placed and spliced, and the splicing frame and the LED splicing display screen are convenient to carry. The fixing block at one end of the LED splicing display screen is arranged in the corresponding height groove, the clamping block can clamp and fix the fixing block through the elastic force of the spring, the LED splicing display screen is stably fixed, and the LED splicing display screen has the advantages of being high in practicability and capable of splicing LED display screens of different specifications.

Description

Technical Field

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

[0002] With the rapid development of LED display screens, the demand is becoming more and more vigorous, and the cost of LED display screens is becoming more and more sensitive. With the increase of labor costs, the assembly efficiency of large display screens is required to be higher and higher. It is necessary to improve the installation efficiency and reduce the installation cost. When the existing small LED display screens are spliced ​​into large screens, the screens need to be installed on a specific wall or a support rod is set behind to support the LED display screen, which is convenient for assembling and splicing the LED display screens. Then, according to the needs of different occasions, specific walls or long and short support rods need to be set to cooperate with the screen assembly, and the installation freedom is poor. The utility model with the publication number CN216487142U discloses an outdoor LED display screen splicing box, including a first connecting card board, a second connecting card board, a splicing card seat, a reset A clamping spring, a limit baffle and a right-angle splicing connecting rod, a first connecting card plate is arranged at the lower end of the first LED display box, and a second connecting card plate is installed at the upper end of the second LED display box. A splicing card seat is installed on the front end surface of the first connecting card plate, and a transverse splicing support plate is installed on the front end surface of the second connecting card plate. A rubber sealing pad is arranged at the connection between the first connecting card plate and the second connecting card plate, and a splicing support rod is installed through the inside of the transverse splicing support plate. However, when using this new type of device, it cannot be adjusted according to the size requirements of the outdoor LED display screen. The size of the LED display screen is fixed, and the specifications of the LED display screen cannot be adjusted according to people's needs. Therefore, it is very necessary to design an LED display screen splicing structure that is highly practical and can splice LED display screens of different specifications. Utility Model Content

[0003] The purpose of the utility model is to provide a LED display screen splicing structure to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a LED display screen splicing structure, including a splicing frame and an LED splicing display screen, wherein a T-shaped slide groove and a movable groove are respectively provided at opposite ends of the splicing frame, and a T-shaped slider and a guide rod are respectively movably installed in the T-shaped slide groove and the movable groove, and one end of the guide rod is extended and fixedly installed at the corresponding end of the T-shaped slider, and the guide rods are cross-distributed and there is a gap between the guide rods at the cross intersection, and a splicing block is movably installed at the cross intersection of the guide rods, and a fixing groove is provided through the splicing block, and a fixing block is fixedly installed at one end of the LED splicing display screen, and the fixing block is movably installed in the corresponding fixing groove, and the cross-sections of the fixing block and the fixing groove are both square, and the fixing block is symmetrically provided with a placement groove, and a fixing mechanism is provided in the placement groove.

[0005] According to the above technical solution, the fixing mechanism includes a spring fixedly installed in the placement groove, a clamping block is fixedly installed at the telescopic end of the spring and one end of the clamping block extends out of the corresponding placement groove, a limiting rod is fixedly installed at one end of the clamping block adjacent to the spring, a limiting groove is opened in the middle of the placement groove, the limiting rod extends into the limiting groove and a limiting plate is fixedly installed.

[0006] According to the above technical solution, the splicing frame is composed of a first splicing plate and a second splicing plate, and the first splicing plate and the second splicing plate are fixedly connected by fastening bolts.

[0007] According to the above technical solution, an arc-shaped head is fixedly mounted on one end of the clamping block away from the spring.

[0008] According to the above technical solution, a rubber pad is fixedly mounted on one end of the splicing block adjacent to the LED splicing display screen.

[0009] According to the above technical solution, marking lines are provided at equal intervals on the guide rod.

[0010] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the utility model is provided with a splicing frame and an LED splicing display screen, which can be placed separately when carried, and the LED splicing display screen can be stored separately, thereby increasing the safety of carrying; when placing and splicing, the fixing block at one end of the LED splicing display screen is placed in the corresponding height slot, and the elastic force of the spring can make the card block clamp and fix the fixing block, so as to stably fix the LED splicing display screen, and prevent the LED splicing display screen from shaking and causing unstable display; the rubber pad can prevent hard contact between the splicing block and the LED splicing display screen, and avoid damage to the LED splicing display screen; the arc-shaped head can increase the safety of people when operating and pressing, and prevent the sharp corners of the card block from scratching people; the limit rod, the limit slot and the limit plate can be used in combination to limit the displacement of the card block to prevent it from leaving the corresponding placement slot, thereby increasing the safety of LED splicing. The stability of display screen placement, LED splicing display screens are spliced ​​together to form an LED display screen. Through the coordinated use of T-shaped slide grooves, movable grooves, T-shaped sliders and guide rods, the position of the splicing blocks can be conveniently adjusted, and the spacing between the splicing blocks can be changed. LED splicing display screens of various specifications can be spliced. The splicing blocks can be better shifted through the marking lines set at equal intervals, and more precise shifting can be achieved, which is convenient for the splicing of LED splicing display screens. The splicing frame consists of a first splicing board and a second splicing board, which can be separately disassembled. The splicing blocks can be set according to people's needs and the size of the LED splicing display screen, which can be more flexibly spliced. LED display screens of different sizes can be spliced ​​according to people's needs, which increases the flexibility of splicing of LED splicing display screens, greatly enhances the versatility of splicing of splicing frames, and provides convenience for people's use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0012] Figure 1 It is a main schematic diagram of the utility model;

[0013] Figure 2 It is a schematic diagram of the main cross-sectional view of the utility model;

[0014] Figure 3 It is a top view and cross-sectional schematic diagram of the splicing block of the utility model;

[0015] Figure 4 This utility model Figure 3 The enlarged schematic diagram of point A in the middle;

[0016] Figure 5 It is a three-dimensional schematic diagram of the splicing frame of the utility model;

[0017] Figure 6 It is a three-dimensional schematic diagram of the splicing block of the utility model;

[0018] In the figure: 1-splicing frame, 101-first splicing plate, 102-second splicing plate, 2-LED splicing display screen, 3-T-shaped slide groove, 4-movable groove, 5-T-shaped slider, 6-directional rod, 7-splicing block, 8-fixed groove, 9-fixed groove, 10-placement groove, 11-spring, 12-card block, 13-limiting rod, 14-limiting groove, 15-limiting plate, 16-fastening bolt, 17-arc head, 18-rubber pad, 19-marking line. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-6The utility model provides a technical solution: a LED display screen splicing structure, including a splicing frame 1 and an LED splicing display screen 2, wherein the opposite ends of the splicing frame 1 are respectively provided with a T-shaped slide groove 3 and a movable groove 4, wherein the T-shaped slide groove 3 and the movable groove 4 are respectively movably installed with a T-shaped slider 5 and a guide rod 6, wherein one end of the guide rod 6 extends and is fixedly installed at one end of the corresponding T-shaped slider 5, wherein the guide rods 6 are cross-distributed and there is a gap between the guide rods 6 at the cross intersection, wherein a splicing block 7 is movably installed at the cross intersection of the guide rods 6, wherein a fixing groove 8 is provided through the splicing block 7, wherein a fixing block 9 is fixedly installed at one end of the LED splicing display screen 2, wherein the fixing block 9 is movably installed in the corresponding fixing groove 8, wherein the cross sections of the fixing block 9 and the fixing groove 8 are both square, wherein the fixing block 9 is symmetrically provided with a placement groove 10, wherein a fixing mechanism is provided in the placement groove 10, wherein the utility model provides a technical solution: a LED display screen splicing structure, including a splicing frame 1 and a LED splicing display screen 2, wherein the LED splicing display screen 2 has a fixing block 9 fixedly installed at one end ... When the new type is in use, the splicing frame 1 and the LED splicing display screen 2 are placed separately when being carried, and the LED splicing display screen 2 can be stored separately, which increases its carrying safety. When placing and splicing, the fixing block 9 at one end of the LED splicing display screen 2 is placed in the corresponding height groove 8 and fixed by a fixing mechanism to increase its placement stability. The LED splicing display screens 2 are spliced ​​together to form an LED display screen. Through the coordinated use of the T-shaped slide groove 3, the movable groove 4, the T-shaped slider 5 and the guide rod 6, the position of the splicing block 7 can be conveniently adjusted, and the spacing between the splicing blocks 7 can be changed. A variety of LED splicing display screens 2 of different specifications can be spliced, and LED display screens of different sizes can be spliced ​​according to people's needs. The flexibility of splicing the LED splicing display screen 2 is increased, and the versatility of the splicing of the splicing frame 1 is greatly enhanced, which provides convenience for people's use.

[0021] Specifically, the fixing mechanism includes a spring 11 fixedly installed in the placement slot 10, a card block 12 is fixedly installed at the telescopic end of the spring 11, and one end of the card block 12 extends out of the corresponding placement slot 10, a limiting rod 13 is fixedly installed at one end of the card block 12 adjacent to the spring 11, a limiting slot 14 is provided in the middle of the placement slot 10, the limiting rod 13 extends into the limiting slot 14 and a limiting plate 15 is fixedly installed, the elastic force of the spring 11 can make the card block 12 clamp and fix the fixed block 9, stably fix the LED splicing display screen 2, prevent the LED splicing display screen 2 from shaking and causing unstable display, and the displacement of the card block 12 can be limited by the coordinated use of the limiting rod 13, the limiting slot 14 and the limiting plate 15 to prevent it from leaving the corresponding placement slot 10;

[0022] Specifically, the splicing frame 1 is composed of a first splicing plate 101 and a second splicing plate 102, the first splicing plate 101 and the second splicing plate 102 are fixedly connected by a fastening bolt 16, the splicing frame 1 is composed of a first splicing plate 101 and a second splicing plate 102, the first splicing plate 101 and the second splicing plate 102 can be separately disassembled, and the splicing block 7 is set according to people's needs and the size of the LED splicing display screen 2, so that more flexible splicing can be performed;

[0023] Specifically, an arc head 17 is fixedly mounted on one end of the block 12 away from the spring 11, and the arc head 17 can increase the safety of people when operating and pressing, and prevent the sharp corners of the block 12 from scratching people;

[0024] Specifically, a rubber pad 18 is fixedly installed at one end of the splicing block 7 adjacent to the LED splicing display screen 2, and the rubber pad 18 can prevent hard contact between the splicing block 7 and the LED splicing display screen 2, thereby avoiding damage to the LED splicing display screen 2;

[0025] Specifically, the guide rod 6 is provided with marking lines 19 at equal intervals. The marking lines 19 provided at equal intervals can better shift the splicing blocks 7, achieve more accurate shifting, and facilitate the splicing of the LED splicing display screen 2.

[0026] Working principle: When the utility model is in use, the splicing frame 1 and the LED splicing display screen 2 are placed separately when being carried, and the LED splicing display screen 2 can be stored separately, which increases the safety of carrying. When placing and splicing, the fixing block 9 at one end of the LED splicing display screen 2 is placed in the corresponding height groove 8, and the elastic force of the spring 11 can make the clamping block 12 clamp and fix the fixing block 9, so as to stably fix the LED splicing display screen 2 and prevent the LED splicing display screen 2 from shaking and causing unstable display. The rubber pad 18 can prevent hard contact between the splicing block 7 and the LED splicing display screen 2 to avoid damage to the LED splicing display screen 2. The arc head 17 can increase the safety of people when operating and pressing, and prevent the sharp corners of the clamping block 12 from scratching people. The limiting rod 13, the limiting groove 14 and the limiting plate 15 can be used in coordination with each other to limit the displacement of the clamping block 12 to prevent it from leaving the corresponding placement groove 10, thereby increasing the stability of the placement of the LED splicing display screen 2. Qualitatively, the LED splicing display screens 2 are spliced ​​together to form an LED display screen. Through the coordinated use of the T-shaped slide groove 3, the movable groove 4, the T-shaped slider 5 and the guide rod 6, the position of the splicing block 7 can be conveniently adjusted, and the spacing between the splicing blocks 7 can be changed, and LED splicing display screens 2 of various specifications can be spliced. The marking lines 19 arranged at equal intervals can better shift the splicing blocks 7 to achieve more accurate shifting, which is convenient for the splicing of the LED splicing display screens 2. The splicing frame 1 is composed of a first splicing plate 101 and a second splicing plate 102, which can be separately disassembled. The splicing blocks 7 can be arranged according to people's needs and the size of the LED splicing display screen 2, so that more flexible splicing can be performed, and LED display screens of different sizes can be spliced ​​according to people's needs, thereby increasing the flexibility of splicing of the LED splicing display screen 2, greatly enhancing the versatility of the splicing of the splicing frame 1, and providing convenience for people's use.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An LED display screen splicing structure, comprising a splicing frame (1) and an LED splicing display screen (2), characterized in that: A T-shaped slide groove (3) and a movable groove (4) are respectively provided at opposite ends of the splicing frame (1), and a T-shaped slider (5) and a guide rod (6) are respectively movably installed in the T-shaped slide groove (3) and the movable groove (4), and one end of the guide rod (6) is extended and fixedly installed at one end of the corresponding T-shaped slider (5), and the guide rods (6) are distributed in a cross-shaped manner and there is a gap between the guide rods (6) at the cross-intersections, and a splicing block (7) is movably installed at the cross-intersections of the guide rods (6), and a fixing groove (8) is provided through the splicing block (7), and a fixing block (9) is fixedly installed at one end of the LED splicing display screen (2), and the fixing block (9) is movably installed in the corresponding fixing groove (8), and the cross sections of the fixing block (9) and the fixing groove (8) are both square, and the fixing block (9) is symmetrically provided with a placement groove (10), and a fixing mechanism is provided in the placement groove (10).

2. The LED display screen splicing structure according to claim 1, characterized in that: The fixing mechanism comprises a spring (11) fixedly mounted in the placement slot (10); a clamping block (12) is fixedly mounted on the telescopic end of the spring (11), and one end of the clamping block (12) extends out of the corresponding placement slot (10); a limiting rod (13) is fixedly mounted on one end of the clamping block (12) adjacent to the spring (11); a limiting slot (14) is provided in the middle of the placement slot (10); the limiting rod (13) extends into the limiting slot (14) and is fixedly mounted with a limiting plate (15).

3. The LED display screen splicing structure according to claim 2, characterized in that: The splicing frame (1) is composed of a first splicing plate (101) and a second splicing plate (102); the first splicing plate (101) and the second splicing plate (102) are fixedly connected by fastening bolts (16).

4. The LED display screen splicing structure according to claim 3, characterized in that: An arc-shaped head (17) is fixedly mounted on one end of the clamping block (12) away from the spring (11).

5. The LED display screen splicing structure according to claim 4, characterized in that: A rubber pad (18) is fixedly mounted on one end of the splicing block (7) adjacent to the LED splicing display screen (2).

6. The LED display screen splicing structure according to claim 5, characterized in that: Identification lines (19) are arranged at equal intervals on the guide rod (6).

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