LED display screen with mounting structure

Abstract

The utility model discloses an LED display screen with an installation structure, and relates to the technical field of LED display screen installation. The LED display screen comprises an installation frame, an installation groove is formed in the installation frame, a circuit board is installed in the middle of the interior of the installation groove, and the circuit board is detachably connected with the installation frame through an installation mechanism. When a straight plate is installed, the straight plate is placed in the installation groove, then the insertion plate needs to be inserted into the side groove firstly, then the jack position of the socket at the bottom of the side plate is aligned with the insertion block, the sliding block is aligned with one end of the arc-shaped sliding groove, and then the insertion block can be pushed back by the spring to clamp the sliding block only by pressing downwards with force. The quick mounting and fixing effects can be achieved through the same operation, and the purpose of quick dismounting and overhauling is achieved.

Description

Technical Field

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

[0002] LED electronic display screen is a display method that controls semiconductor light emitting diodes. It is composed of tens of thousands to hundreds of thousands of semiconductor light emitting diode pixels evenly arranged. It uses different materials to produce LED pixels of different colors to display text, graphics, images, animations, quotes, videos, video signals and other information.

[0003] In the process of installing the existing LED display screen with a mounting structure on the mounting frame, a keel is usually required for fixing, and multiple bolts need to be driven into the keel to effectively fix it. Therefore, when the LED display screen needs to be inspected and disassembled, multiple bolts need to be removed to remove the keel so that the LED display screen can be inspected. Therefore, when designing the mounting structure of the LED display screen, it is necessary to provide a new type of mounting mechanism that can achieve the purpose of quick disassembly and avoid tedious disassembly and installation. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an LED display screen with a mounting structure to solve the technical problem that traditional LED display screens are troublesome during disassembly and maintenance.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an LED display screen with a mounting structure, comprising a mounting frame, a mounting groove is provided inside the mounting frame, a circuit board is installed in the middle of the mounting groove, the circuit board is detachably connected to the mounting frame through a mounting mechanism, the mounting mechanism comprises a side plate and a straight plate, the bottoms of the side plate and the straight plate are both provided with sockets, an arc-shaped slide groove is provided on the inner wall of the socket, a return groove is provided at the end of the arc-shaped slide groove, a spring is provided on the upper part of the inner wall of the socket, one side of the side plate is rotatably connected with a plug plate through a rotating rod, side grooves are provided on both sides of the inner wall of the mounting groove, and the side plate is engaged with the side grooves;

[0006] An insert block is rotatably connected to the lower part of the installation slot via a torque shaft, and a sliding block is arranged on the outer surface of the insert block.

[0007] By adopting the above technical solution, since the mounting frame is provided with a mounting groove inside, a circuit board is installed in the middle of the mounting groove, and the circuit board is detachably connected to the mounting frame through a mounting mechanism, the circuit board can be effectively placed through the mounting groove, and the circuit board can be further fixed through the mounting mechanism.

[0008] Furthermore, a thread groove is provided on the top of the socket, the internal thread of the thread groove is connected with a top block, and one end of the top block is in conflict with the insertion block.

[0009] By adopting the above technical solution, since the top of the socket is provided with a thread groove, the top block can be effectively installed through the thread groove.

[0010] Furthermore, a plurality of the circuit boards are provided, and a screen body is provided on the outer surfaces of the plurality of circuit boards, and the plurality of screen bodies are seamlessly interfering with each other.

[0011] By adopting the above technical solution, since a plurality of circuit boards are provided, and the outer surfaces of the plurality of circuit boards are all provided with screen bodies, a plurality of screen bodies can be installed through the plurality of circuit boards.

[0012] Furthermore, two side panels are provided, and the two side panels are in conflict with the tops of two of the circuit boards. Multiple straight panels are provided, and the multiple straight panels are in conflict with the connecting parts of multiple circuit boards.

[0013] By adopting the above technical solution, since two side panels are provided, the two side panels are in conflict with the tops of two of the circuit boards, so the outermost circuit boards can be effectively fixed by the side panels to prevent them from loosening.

[0014] Furthermore, the socket is matched with the plug block, the sliding block is engaged and slidably moved with the arc-shaped sliding groove, and the sliding block is engaged with the check groove.

[0015] By adopting the above technical solution, since the socket and the plug-in block fit together, the plug-in block can be effectively installed inside the socket.

[0016] Furthermore, the mounting frame and the mounting mechanism are both made of aluminum alloy, and the inner walls of the side panels and the straight panel are both provided with cushions made of felt.

[0017] By adopting the above technical solution, since the mounting frame and the mounting mechanism are both made of aluminum alloy, the mounting frame and the mounting mechanism are relatively light and have high hardness, and are relatively convenient to install.

[0018] Furthermore, the mounting frame is rectangular as a whole, and the mounting groove is compatible with the circuit board and the screen body.

[0019] By adopting the above technical solution, since the mounting frame is in a rectangular shape as a whole, the mounting frame is more convenient for installing the circuit board and the screen body and is convenient for viewing.

[0020] In summary, the utility model mainly has the following beneficial effects:

[0021] 1. The utility model sets up a mounting mechanism. When installing the LED display screen, first, the circuit board and the screen body need to be aligned and placed into the inside of the mounting groove. Then, the plug board needs to be inserted into the inside of the side groove. Then, the socket position of the socket at the bottom of the side plate is aligned with the plug block, and the sliding block is aligned with one end of the arc-shaped slide groove. Then, it only needs to be pressed down hard. At this time, the plug block will enter the inside of the socket. Then, the sliding block will slide inside the arc-shaped slide groove. When sliding to the bottom, it will enter the inside of the return groove. The plug block will be pushed back by the spring to jam the sliding block. When installing the straight plate, the above operation can achieve the effect of quick installation and fixing. In addition, when it needs to be disassembled for maintenance, it only needs to press the side plate and the straight plate to effectively let the sliding block come out of the inside of the return groove and be pushed out by the spring, so as to achieve the purpose of quick disassembly and maintenance.

[0022] 2. The utility model provides a threaded groove and a top block. After the side panels and the straight panel are installed, in order to avoid accidental touch or loosening of the installation mechanism, the top block can be rotated into the threaded groove and the top block and the insert block can be locked. The above arrangement can further improve the stability of the installation mechanism and avoid accidental touch. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0024] Figure 2 This is a rear-view stereoscopic structural diagram of the mounting frame of the utility model;

[0025] Figure 3 It is a partial three-dimensional structural schematic diagram of the installation mechanism of the utility model;

[0026] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0027] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure at point B.

[0028] In the figure: 1. mounting frame; 2. screen body; 3. mounting mechanism; 301. side panel; 302. straight panel; 303. rotating rod; 304. plug-in board; 305. spring; 306. socket; 307. arc-shaped slide groove; 308. check groove; 309. sliding block; 310. torque shaft; 311. plug-in block; 312. side groove; 4. mounting groove; 5. circuit board; 6. threaded groove. DETAILED DESCRIPTION

[0029] 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.

[0030] The following describes an embodiment of the utility model based on its overall structure.

[0031] An LED display screen with a mounting structure, such as Figure 1-Figure 5 As shown, it includes a mounting frame 1, a mounting groove 4 is provided inside the mounting frame 1, a circuit board 5 is installed in the middle of the mounting groove 4, and the circuit board 5 is detachably connected to the mounting frame 1 through a mounting mechanism 3. The mounting mechanism 3 includes a side plate 301 and a straight plate 302. The bottoms of the side plate 301 and the straight plate 302 are both provided with a socket 306. The inner wall of the socket 306 is provided with an arc-shaped slide groove 307. The end of the arc-shaped slide groove 307 is provided with a return groove 308. A spring 306 is provided on the upper part of the socket 306. 5, one side of the side plate 301 is rotatably connected with the plug plate 304 through the rotating rod 303, the inner wall of the installation groove 4 is provided with side grooves 312, the side plate 301 is engaged with the side grooves 312, the lower part of the interior of the installation groove 4 is rotatably connected with the plug block 311 through the torsion shaft 310, the outer surface of the plug block 311 is provided with a sliding block 309, and the installation mechanism 3 is detachably connected with the installation frame 1, so that the circuit board 5 can be effectively placed through the installation groove 4, and the installation mechanism 3 can further After the cam 312 is in the state of being pressed down, the cam 312 is pressed down and the cam 312 is in the state of being pressed down.

[0032] See also Figure 5A threaded groove 6 is provided at the top of the socket 306, and the internal thread of the threaded groove 6 is connected to a top block, and one end of the top block is in conflict with the plug block 311. The top block can be effectively installed through the threaded groove 6, and in order to avoid accidental touch or loosening of the installation mechanism 3, the top block can be rotated into the inside of the threaded groove 6, and the top block and the plug block 311 are pressed together. Through the above arrangement, the stability of the installation mechanism 3 can be further improved, and at the same time, accidental touch can be avoided.

[0033] See also Figure 2 A plurality of circuit boards 5 are provided, and screen bodies 2 are provided on outer surfaces of the plurality of circuit boards 5. The plurality of screen bodies 2 are seamlessly connected to each other. Therefore, a plurality of screen bodies 2 can be installed through a plurality of circuit boards 5, and the plurality of screen bodies 2 can be displayed in an integrated manner, thereby improving the viewing experience.

[0034] See also Figure 2 , Figure 3 , Figure 4 , Figure 5 There are two side panels 301, which are in conflict with the tops of two circuit boards 5. There are multiple straight panels 302, which are in conflict with the joints of multiple circuit boards 5. Therefore, the outermost circuit board 5 can be effectively fixed by the side panels 301 to prevent it from loosening, and the multiple circuit boards 5 can be fixed by the multiple straight panels 302, so as to fix the multiple circuit boards 5.

[0035] See also Figure 2 , Figure 3 , Figure 4 , Figure 5 The socket 306 fits with the plug 311, the sliding block 309 engages and slides with the arc-shaped slide groove 307, and the sliding block 309 engages with the return groove 308. Therefore, the plug 311 can be effectively installed inside the socket 306, and the sliding block 309 can effectively slide inside the arc-shaped slide groove 307. After the sliding block 309 slides to the end, it can enter the inside of the return groove 308 by inertia and be stuck.

[0036] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 The mounting frame 1 and the mounting mechanism 3 are both made of aluminum alloy. The inner walls of the side panels 301 and the straight panels 302 are both provided with cushions made of felt. Therefore, the mounting frame 1 and the mounting mechanism 3 are relatively light and have high hardness, and are relatively convenient to install. However, since the side panels 301 and the straight panels 302 are rigidly fixed when being fixed, the circuit board 5 is easily damaged. The above situation can be effectively avoided by providing felt.

[0037] See also Figure 1 , Figure 2 The mounting frame 1 is rectangular as a whole, and the mounting groove 4 is adapted to the circuit board 5 and the screen body 2. Therefore, the mounting frame 1 is convenient for installing the circuit board 5 and the screen body 2 while being convenient for viewing. Moreover, the circuit board 5 and the screen body 2 can be safely and effectively installed inside the mounting groove 4.

[0038] The implementation principle of this embodiment is as follows: first, the mounting frame 1 needs to be placed on the bottom surface, and the circuit board 5 and the screen body 2 need to be placed inside the mounting groove 4. Then, in the process of fixing the circuit board 5, the plug board 304 needs to be inserted into the inside of the side groove 312, and then the socket position of the socket 306 at the bottom of the side plate 301 needs to be aligned with the plug block 311, and the sliding block 309 needs to be aligned with one end of the arc-shaped sliding groove 307, and then only need to press down hard, then the plug block 311 will enter the inside of the socket 306, and then the sliding block 309 will be pressed down hard. When the slider 309 is in the position of being pushed back by the spring 305, the slider 309 is locked in the position of being pushed back by the spring 305. When the straight plate 302 is installed, the slider 309 can be quickly installed and fixed in the same manner as above. When the slider 309 needs to be disassembled for maintenance, the slider 309 can be effectively removed from the position of the non-return groove 308 by pressing the side plate 301 and the straight plate 302. The slider 309 is pushed out by the spring 305, which achieves the purpose of quick disassembly and maintenance.

[0039] Afterwards, after the side panels 301 and the straight panels 302 are installed, in order to avoid accidental touch or loosening of the installation mechanism 3, the top block can be rotated into the threaded groove 6 and the top block and the insert block 311 can be locked. Through the above arrangement, the stability of the installation mechanism 3 can be further improved, and accidental touch can be avoided.

[0040] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0041] 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. An LED display screen with a mounting structure, comprising a mounting frame (1), characterized in that: The mounting frame (1) is provided with a mounting groove (4), a circuit board (5) is installed in the middle of the mounting groove (4), and the circuit board (5) is detachably connected to the mounting frame (1) through a mounting mechanism (3), the mounting mechanism (3) comprises a side plate (301) and a straight plate (302), the bottoms of the side plate (301) and the straight plate (302) are both provided with a socket (306), the inner wall of the socket (306) is provided with an arc-shaped slide groove (307), the end of the arc-shaped slide groove (307) is provided with a return groove (308), a spring (305) is provided on the upper part of the socket (306), one side of the side plate (301) is rotatably connected to a plug plate (304) through a rotating rod (303), side grooves (312) are provided on both sides of the inner wall of the mounting groove (4), and the side plate (301) is engaged with the side grooves (312); An insert block (311) is rotatably connected to the lower part of the interior of the installation groove (4) via a torque shaft (310), and a sliding block (309) is provided on the outer surface of the insert block (311).

2. The LED display screen with a mounting structure according to claim 1, characterized in that: A thread groove (6) is provided at the top of the socket (306), and a top block is connected to the inner thread of the thread groove (6), and one end of the top block is in conflict with the insert block (311).

3. The LED display screen with a mounting structure according to claim 1, characterized in that: A plurality of the circuit boards (5) are provided, and the outer surfaces of the plurality of circuit boards (5) are all provided with screen bodies (2), and the plurality of screen bodies (2) are seamlessly abutted against each other.

4. The LED display screen with a mounting structure according to claim 1, characterized in that: Two side panels (301) are provided, and the two side panels (301) are in contact with the tops of two circuit boards (5); a plurality of straight panels (302) are provided, and the plurality of straight panels (302) are in contact with the joints of the plurality of circuit boards (5).

5. The LED display screen with a mounting structure according to claim 1, characterized in that: The socket (306) is matched with the insert block (311), the sliding block (309) is engaged and slidably moved with the arc-shaped sliding groove (307), and the sliding block (309) is engaged with the return groove (308).

6. The LED display screen with a mounting structure according to claim 1, characterized in that: The mounting frame (1) and the mounting mechanism (3) are both made of aluminum alloy, and the inner walls of the side panels (301) and the straight panel (302) are both provided with cushions made of felt.

7. The LED display screen with a mounting structure according to claim 1, characterized in that: The mounting frame (1) is rectangular as a whole, and the mounting groove (4) is compatible with the circuit board (5) and the screen body (2).

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