CN220706852U

CN220706852U - Quick-dismantling structure of LED display screen

Info

Publication number: CN220706852U
Application number: CN202322301380.XU
Authority: CN
Inventors: 刘飞鹏
Original assignee: Yilian Electronic Technology Shanghai Co ltd
Current assignee: Yilian Electronic Technology Shanghai Co ltd
Priority date: 2023-08-26
Filing date: 2023-08-26
Publication date: 2024-04-02
Anticipated expiration: 2033-08-26

Abstract

The utility model discloses a quick-dismantling structure of an LED display screen, which relates to the technical field of LED display screens and comprises a fixing assembly, wherein one side of the fixing assembly is provided with a frame, one side of the frame is provided with a display screen module, and one side of the display screen module is provided with a magnet grip. According to the utility model, under the combined action of the supporting plate, the hinging seat, the stop block, the magnetic stripe and the groove, the frame can be unfolded and folded at one side of the supporting plate, so that an LED display screen is not required to be disassembled when the electromechanical equipment is maintained, and the display screen module can be fixed under the combined action of the frame body, the rotating shaft, the rotating lock, the keels and the electromechanical box without using screws, so that the installation speed is improved, and under the combined action of the fixing plate, the screw hole, the small magnetic block, the large magnetic block, the LED screen and the magnet handle, one display screen module can be directly disassembled when the LED display screen fails, so that the disassembly speed and the maintenance efficiency are improved.

Description

Quick-dismantling structure of LED display screen

Technical Field

The utility model relates to the technical field of LED display screens, in particular to a quick-dismantling structure of an LED display screen.

Background

The LED display screen is an electronic display device widely used for information display, uses a Light Emitting Diode (LED) as a display element, can display contents such as images, characters, videos and the like by controlling the brightness and the color of the LED, is widely applied to the fields such as commercial advertisements, outdoor billboards, stadiums, stage performances, traffic signs, information release and the like, and can be combined in various forms to form display screens with various sizes and shapes. The following problems exist in the prior art:

1. in the existing quick-dismantling structure of the LED display screen, the display screen modules are fixed in the frame in a threaded connection mode, and each group of display modules needs to be fixed with at least four screws, so that the dismantling time is long after the installation is finished, and the use is not convenient enough;

2. the existing LED display screen quick-release structure has the problems that when the electromechanical device breaks down, the whole LED display screen needs to be detached and the electromechanical device needs to be replaced, and the LED display screen needs to be reinstalled after replacement is completed, so that the process is tedious and low-efficiency.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a LED display screen quick detach structure, includes fixed subassembly, one side of fixed subassembly is equipped with the frame, frame one side is equipped with the display screen module, one side of display screen module is equipped with the magnet handle.

The technical scheme of the utility model is further improved as follows: the fixing assembly comprises a supporting plate, a hinge seat, a stop block, a magnetic strip and a groove, wherein the supporting plate is located on the surface of a wall, the hinge seat is located at one end of the supporting plate, the stop block is located at the other end of the hinge seat, the magnetic strip is located at the edge of one side of the stop block, and the groove is formed in one side of the stop block.

The technical scheme of the utility model is further improved as follows: the support plate is fixedly connected with the surface of the wall through an expansion screw, one side of the hinge seat is fixedly connected with one side of the support plate, one side of the stop block is fixedly connected with one side of the support plate, and one side of the magnetic stripe is embedded and connected with the other side of the stop block.

The technical scheme of the utility model is further improved as follows: the frame comprises a frame body, a rotating shaft, a rotating lock, a keel and an electromechanical box, wherein the frame body is positioned on one side of a supporting plate, the rotating shaft is positioned at one end of the frame body, the rotating lock is positioned on one side of the frame body, a lock head is arranged in an L shape, and the keel is positioned in the frame body.

The technical scheme of the utility model is further improved as follows: the utility model discloses a hinge seat, including framework, rotatory lock, recess, hinge seat, frame one end and pivot one end fixed connection, rotatory lock rotates with one side of framework to be connected, rotatory lock inserts through tapered end and recess to be connected, the both ends of fossil fragments and the inner wall fixed connection of framework, one side and fossil fragments one side threaded connection of electromechanical box, the framework articulates through the inside of pivot and hinge seat.

The technical scheme of the utility model is further improved as follows: the display screen module comprises a fixing plate, screw holes, small magnetic blocks, large magnetic blocks and an LED screen, wherein the fixing plate is located on one side of a keel, the screw holes are formed in four corners of the edge and the center of the fixing plate, the small magnetic blocks are located at four corners of one side of the fixing plate, the large magnetic blocks are located in the middle of one side of the fixing plate, and the LED screen is located on the other side of the fixing plate.

The technical scheme of the utility model is further improved as follows: one side of small-size magnetic path is connected with one side embedding of fixed plate, one side of large-size magnetic path is connected with one side embedding of fixed plate, one side of fixed plate adsorbs with one side of fossil fragments through small-size magnetic path and is connected, the opposite side of fixed plate passes through screw and one side threaded connection of LED screen, the fixed plate can be adsorbed by the magnet handle through large-size magnetic path.

By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:

the utility model provides a quick-dismantling structure of an LED display screen, which can enable a frame to be unfolded and folded on one side of a supporting plate under the combined action of the supporting plate, a hinging seat, a stop block, a magnetic strip and a groove, so that the LED display screen is not required to be disassembled when electromechanical equipment is maintained, and the workload of a maintenance process is reduced.

The utility model provides a quick-dismantling structure of an LED display screen, which can fix a display screen module under the combined action of a frame body, a rotating shaft, a rotating lock, a keel and an electromechanical box without using screws, so that the installation speed is improved, the frame body and a stop block can be locked through the rotating lock, thereby avoiding the situation that an irrelevant person opens the LED display screen, the keel can be adsorbed by the display screen module, and the effect of fixing the display screen module is achieved.

The utility model provides a quick-dismantling structure of an LED display screen, which can directly dismantle one LED screen when the LED display screen fails under the combined action of a fixed plate, a screw hole, a small magnetic block, a large magnetic block, the LED screen and a magnet handle, so that the dismantling speed and the maintenance efficiency are improved, a modularized assembly can be formed by connecting the fixed plate and the LED screen, the display screen modules can be produced in a production line and can be freely combined, the production cost is reduced, the use flexibility is improved, when the LED screen fails, a worker can hold the magnet handle by hand, the magnet handle is placed on the surface of the LED screen, the magnet handle can be mutually adsorbed with the large magnetic block, and the magnetic force between the large magnetic block and the magnet handle is larger than the magnetic force between the small magnetic block and the keel, so that the magnet handle is pulled at the moment to remove the adsorption of the fixed plate and the keel, the effect of independently dismantling the LED screen is achieved, and the work efficiency is improved.

Drawings

FIG. 1 is a schematic structural view of a quick-release structure of an LED display screen;

FIG. 2 is a schematic structural view of a fixing assembly according to the present utility model;

FIG. 3 is a schematic view of the structure of the frame of the present utility model;

fig. 4 is a schematic structural diagram of a display module according to the present utility model.

In the figure: 1. a fixing assembly; 11. a support plate; 12. a hinge base; 13. a stop block; 14. a magnetic stripe; 15. a groove; 2. a frame; 21. a frame; 22. a rotating shaft; 23. a rotary lock; 24. a keel; 25. an electromechanical cartridge; 3. a display screen module; 31. a fixing plate; 32. a screw hole; 33. a small magnetic block; 34. large magnetic blocks; 35. an LED screen; 4. a magnet grip.

Description of the embodiments

The utility model is further illustrated by the following examples:

examples

As shown in fig. 1-4, the utility model provides a quick-dismantling structure of an LED display screen, which comprises a fixing component 1, wherein a frame 2 is arranged on one side of the fixing component 1, a display screen module 3 is arranged on one side of the frame 2, and a magnet grip 4 is arranged on one side of the display screen module 3.

Examples

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the fixed subassembly 1 includes backup pad 11, articulated seat 12, dog 13, magnetic stripe 14, recess 15, backup pad 11 is located wall surface, and articulated seat 12 is located backup pad 11 one end, and dog 13 is located articulated seat 12 other end, and magnetic stripe 14 is located the edge of dog 13 one side, and recess 15 is seted up in dog 13 one side, and backup pad 11 passes through expansion screw and wall surface fixed connection, one side of articulated seat 12 and one side fixed connection of backup pad 11, one side of dog 13 and one side fixed connection of backup pad 11, one side of magnetic stripe 14 and the embedded connection of the opposite side of dog 13.

In this embodiment, the frame 2 can be unfolded and folded at one side of the supporting plate 11, so that the LED display screen does not need to be disassembled when the electromechanical device is maintained, thereby reducing the workload of the maintenance process, when in use, the frame 2 can be rotated and unfolded clockwise along the hinge base 12 by pulling the frame 2 by hand, thereby allowing a worker to check the inside of the LED display screen, after the checking is completed, the frame 2 is rotated counterclockwise until one end of the frame 2 contacts the stop 13, and when one end of the frame 2 contacts the stop 13, the magnetic stripe 14 at one side of the stop 13 adsorbs the frame 2, thereby stabilizing the frame 2 in use.

Examples

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the frame 2 comprises a frame 21, a rotating shaft 22, a rotating lock 23, a keel 24 and an electromechanical box 25, wherein the frame 21 is positioned on one side of the supporting plate 11, the rotating shaft 22 is positioned on one end of the frame 21, the rotating lock 23 is positioned on one side of the frame 21, the locking head is in an L shape, the keel 24 is positioned in the frame 21, one end of the frame 21 is fixedly connected with one end of the rotating shaft 22, the rotating lock 23 is rotatably connected with one side of the frame 21, the rotating lock 23 is inserted and connected with the groove 15 through the locking head, two ends of the keel 24 are fixedly connected with the inner wall of the frame 21, one side of the electromechanical box 25 is in threaded connection with one side of the keel 24, and the frame 21 is hinged with the inside of the hinge seat 12 through the rotating shaft 22.

In this embodiment, the display screen module 3 can be fixed without using screws, thereby improving the installation speed, the frame 21 and the stop 13 can be locked by the rotary lock 23, thereby avoiding the irrelevant personnel from opening the LED display screen, the keel 24 can be absorbed by the display screen module 3, thereby playing the role of fixing the display screen module 3, when in installation, the key is inserted into the rotary lock 23 and rotated clockwise, the key can drive the lock head of the rotary lock 23 to rotate in the groove 15 and leave the groove 15, simultaneously, the connection between the frame 21 and the stop 13 is released, the frame 21 is unfolded after the connection is released, the display screen module 3 is absorbed on one side of the keel 24 by the small-sized magnet 33, then the electromechanical box 25 and the LED screen 35 are connected by the electric wire, the installation can be completed, the frame 21 is retracted after the installation, the key is rotated clockwise, and the lock head of the rotary lock 23 is rotated clockwise and inserted into the groove 15, thereby completing the locking.

Examples

As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the display screen module 3 comprises a fixing plate 31, screw holes 32, small magnetic blocks 33, large magnetic blocks 34 and an LED screen 35, wherein the fixing plate 31 is positioned on one side of the keel 24, the screw holes 32 are formed in four corners at the edge and four corners at the center of the fixing plate 31, the small magnetic blocks 33 are positioned at four corners on one side of the fixing plate 31, the large magnetic blocks 34 are positioned in the middle of one side of the fixing plate 31, the LED screen 35 is positioned on the other side of the fixing plate 31, one side of the small magnetic blocks 33 is connected with one side of the fixing plate 31 in an embedded manner, one side of the large magnetic blocks 34 is connected with one side of the fixing plate 31 in an embedded manner, one side of the fixing plate 31 is connected with one side of the keel 24 in an absorbed manner through the small magnetic blocks 33, the other side of the fixing plate 31 is connected with one side of the LED screen 35 in a threaded manner through the screw holes 32, and the fixing plate 31 can be absorbed by the magnet grip 4 through the large magnetic blocks 34.

In this embodiment, an LED screen 35 can be directly detached when the LED display screen fails, thereby improving the detachment speed and maintenance efficiency, and by connecting the fixing plate 31 with the LED screen 35, a modularized assembly can be formed, so that the display screen module 3 can be produced in a production line and can be freely combined, thereby reducing the production cost and improving the use flexibility, when the LED screen 35 fails, a worker can hold the magnet grip 4, place the magnet grip 4 on the surface of the LED screen 35, the magnet grip 4 can be mutually adsorbed with the large-sized magnet 34, and because the magnetic force between the large-sized magnet 34 and the magnet grip 4 is greater than the magnetic force between the small-sized magnet 33 and the keel 24, the magnet grip 4 can be pulled at this time to release the adsorption of the fixing plate 31 and the keel 24, thereby achieving the effect of independently detaching the LED screen 35, and improving the work efficiency.

The working principle of the LED display screen quick-release structure is specifically described below.

As shown in figures 1-4, the quick-release structure of the LED display screen can enable the frame 2 to be unfolded and folded at one side of the supporting plate 11 when the quick-release structure is used, so that the LED display screen is not required to be disassembled when the electromechanical equipment is maintained, and the workload of the maintenance process is reduced, when the quick-release structure is used, the frame 2 can be rotated and unfolded clockwise along the hinged seat 12 by hand, so that a worker can check the inside of the LED display screen, after the checking is finished, the frame 2 is rotated anticlockwise until one end of the frame 2 contacts the stop 13, when one end of the frame 2 contacts the stop 13, the magnetic strip 14 at one side of the stop 13 can adsorb the frame 2, so that the frame 2 is more stable in the use process, the frame 2 can fix the display screen module 3 without using screws, so that the installation speed is improved, the frame 21 and the stop 13 can be locked by rotating the lock 23, and thus the LED display screen is prevented from being opened by an irrelevant person, the keel 24 can be absorbed by the display screen module 3 to play a role of fixing the display screen module 3, when the display screen module 3 is installed, the key is inserted into the rotary lock 23 and rotated clockwise, the key can drive the tapered end of the rotary lock 23 to rotate in the groove 15 and leave the groove 15, meanwhile, the connection between the frame 21 and the stop block 13 is released, the frame 21 is unfolded after the connection is released, the display screen module 3 is absorbed on one side of the keel 24 through the small-sized magnetic block 33, then the electromechanical box 25 is connected with the LED screen 35 through the electric wire, the installation can be completed, the frame 21 is retracted after the installation is completed, the key is rotated clockwise, the tapered end of the rotary lock 23 is rotated clockwise and inserted into the groove 15 to complete the locking, the display screen module 3 can directly detach one LED screen 35 when the LED display screen fails, so that the detachment speed and the maintenance efficiency are improved, the modularized assembly can be formed, the display screen module 3 can be produced in a production line and can be freely combined, so that the production cost is reduced, the use flexibility is improved, when the LED screen 35 fails, a worker can hold the magnet handle 4 by hand, the magnet handle 4 is placed on the surface of the LED screen 35, the magnet handle 4 can be mutually adsorbed with the large-sized magnet 34, and the magnetic force between the large-sized magnet 34 and the magnet handle 4 is greater than the magnetic force between the small-sized magnet 33 and the keel 24, so that the adsorption of the fixing plate 31 and the keel 24 can be relieved by pulling the magnet handle 4, the effect of independently disassembling the LED screen 35 is achieved, and the working efficiency is improved.

The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.

Claims

1. The utility model provides a LED display screen quick detach structure, includes fixed subassembly (1), its characterized in that: one side of the fixed component (1) is provided with a frame (2), one side of the frame (2) is provided with a display screen module (3), and one side of the display screen module (3) is provided with a magnet handle (4).

2. The LED display screen quick release structure of claim 1, wherein: the fixing assembly (1) comprises a supporting plate (11), a hinge seat (12), a stop block (13), a magnetic strip (14) and a groove (15), wherein the supporting plate (11) is located on the surface of a wall, the hinge seat (12) is located at one end of the supporting plate (11), the stop block (13) is located at the other end of the hinge seat (12), the magnetic strip (14) is located at the edge of one side of the stop block (13), and the groove (15) is formed in one side of the stop block (13).

3. The LED display screen quick release structure of claim 2, wherein: the support plate (11) is fixedly connected with the surface of a wall through an expansion screw, one side of the hinge seat (12) is fixedly connected with one side of the support plate (11), one side of the stop block (13) is fixedly connected with one side of the support plate (11), and one side of the magnetic strip (14) is connected with the other side of the stop block (13) in an embedded mode.

4. The LED display screen quick release structure of claim 1, wherein: the frame (2) comprises a frame body (21), a rotating shaft (22), a rotating lock (23), a keel (24) and an electromechanical box (25), wherein the frame body (21) is located on one side of a supporting plate (11), the rotating shaft (22) is located at one end of the frame body (21), the rotating lock (23) is located on one side of the frame body (21) and the locking head is in an L shape, and the keel (24) is located inside the frame body (21).

5. The quick release structure of an LED display screen according to claim 4, wherein: the utility model discloses a hinge seat, including framework (21), pivot (22), rotatory lock (23), recess (15) are inserted through tapered end and recess, the inner wall fixed connection of framework (21) is passed through at framework (21) one end and pivot (22) one end fixed connection, rotatory lock (23) and one side of framework (21), the both ends of fossil fragments (24) and the inner wall fixed connection of framework (21), one side and fossil fragments (24) one side threaded connection of electromechanical box (25), the inside articulated of framework (21) and hinge seat (12) through pivot (22).

6. The LED display screen quick release structure of claim 1, wherein: the display screen module (3) comprises a fixing plate (31), screw holes (32), small magnetic blocks (33), large magnetic blocks (34) and an LED screen (35), wherein the fixing plate (31) is located on one side of a keel (24), the screw holes (32) are formed in four corners and four corners of the edge of the fixing plate (31), the small magnetic blocks (33) are located at four corners of one side of the fixing plate (31), the large magnetic blocks (34) are located in the middle of one side of the fixing plate (31), and the LED screen (35) is located on the other side of the fixing plate (31).

7. The quick release structure of an LED display screen of claim 6, wherein: one side of small-size magnetic path (33) is connected with one side embedding of fixed plate (31), one side of large-size magnetic path (34) is connected with one side embedding of fixed plate (31), one side of fixed plate (31) is connected with one side absorption of fossil fragments (24) through small-size magnetic path (33), one side threaded connection of screw hole (32) and LED screen (35) is passed through to the opposite side of fixed plate (31), fixed plate (31) can be absorbed by magnet handle (4) through large-size magnetic path (34).