CN219591051U

CN219591051U - LED display module structure

Info

Publication number: CN219591051U
Application number: CN202320617780.9U
Authority: CN
Inventors: 黄依霞
Original assignee: Huizhou Hehe Yonggu Precision Technology Co ltd
Current assignee: Huizhou Hehe Yonggu Precision Technology Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2023-08-25
Anticipated expiration: 2033-03-24

Abstract

The utility model discloses an LED display module structure, which comprises a display screen and further comprises: the main board is arranged on the display screen; the frame is arranged on the periphery of the display screen and connected with the main board; the synchronous clamping mechanism is installed on the frame and connected with the display screen, the synchronous clamping mechanism fixes the display screen inside the frame or contacts the position limitation of the display screen on the frame, and the LED display module structure is different from the prior art in that under the action of the synchronous clamping mechanism, a worker only needs to rotate a nut, the clamping plate can fix or release the LED display screen, and the LED display screen can be quickly and conveniently finished, time and labor are saved and the LED display module structure is more convenient when the LED display screen is installed and overhauled.

Description

LED display module structure

Technical Field

The utility model relates to the technical field of LED display modules, in particular to an LED display module structure.

Background

The LED display screen can display various patterns and video information and has the advantages of high reliability, long service life, high cost performance, low use cost, strong environment adaptability and the like. Along with the rapid development of the LED display screen industry, the requirements of people on the LED display screen are higher and higher, and the existing LED display screen generally comprises an LED display module and a box body; the LED display module is fixedly arranged in the box body; the box body is fixedly arranged on the wall body. The LED display module generally comprises a liquid crystal module, a lamp panel and a bottom shell; the liquid crystal module and the lamp panel are fixedly arranged in the bottom shell; the bottom shell is fixedly connected with the box body. The LED display screen with the structure is difficult to assemble and disassemble and inconvenient to maintain, and therefore the LED display screen is difficult to maintain, a magnetic adsorption structure is generated on the market, the display screen is connected with the frame through a magnetic patch, but in the actual use process, the adsorption force is possibly insufficient, or the situation of falling and separating caused by upstairs and downstairs decoration vibration is influenced, so that the user experience is influenced, and the LED display module structure which is convenient to assemble, disassemble and maintain and is firmly fixed is provided.

Disclosure of Invention

The utility model aims to provide an LED display module structure to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a LED display module assembly structure, includes the display screen, still includes:

the main board is arranged on the display screen;

the frame is arranged on the periphery of the display screen and connected with the main board;

the synchronous clamping mechanism is arranged on the frame and connected with the display screen, and the display screen is fixed in the frame or contacted with the position limitation of the display screen on the frame by the synchronous clamping mechanism.

Preferably, the synchronous clamping mechanism comprises a first groove formed in four corners of a frame, shafts are arranged on four sides of the frame in a penetrating manner, bevel gears are arranged at two ends of the shafts, the bevel gears are meshed with each other, the bevel gears are located in the first groove, a second groove formed in four sides of the inner side of the frame, clamping plates are arranged in the second groove, and the clamping plates are attached to the shafts;

and a limiting mechanism is arranged on the frame, and the clamping plate is always connected with the inside of the frame by the limiting mechanism.

Preferably, the limiting mechanism comprises two grooves III formed in the grooves II, two limiting rods are installed on the clamping plate in a penetrating mode, and the limiting rods are clamped with the grooves III.

Preferably, a nut is mounted on the shaft.

Preferably, the two ends of the clamping plate are triangular, and can be mutually matched with the adjacent clamping plates.

The utility model has at least the following beneficial effects: under the effect of synchronous clamping mechanism, the staff only need rotate the nut, and the cardboard alright accomplish the fixed of LED display screen or remove the fixed to the LED display screen, when carrying out operations such as installation maintenance, can be swift convenient accomplish, labour saving and time saving is comparatively convenient.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the layered structure of the present utility model;

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

FIG. 4 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 5 is a schematic view of the structure of FIG. 3A according to the present utility model;

FIG. 6 is a schematic diagram of the structure of FIG. 4B according to the present utility model.

In the figure: 1-a display screen; 2-a main board; 3-a frame; 4-a synchronous clamping mechanism; 41-groove one; 42-axis; 43-bevel gear; 44-groove two; 45-clamping plates; 5-a limiting mechanism; 51-groove three; 52-limiting rods; 6-nut.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a LED display module assembly structure, includes display screen 1, still includes:

the main board 2 is arranged on the display screen 1;

the frame 3 is arranged on the periphery of the display screen 1 and is connected with the main board 2;

and the synchronous clamping mechanism 4 is arranged on the frame 3 and connected with the display screen 1, and the synchronous clamping mechanism 4 fixes the display screen 1 inside the frame 3 or contacts the position limitation of the display screen 1 on the frame 3.

The synchronous clamping mechanism 4 comprises a first groove 41 formed in four corners of the frame 3, shafts 42 are arranged on four sides of the frame 3 in a penetrating manner, bevel gears 43 are arranged at two ends of the shafts 42, the bevel gears 43 are meshed with each other, the bevel gears 43 are located in the first groove 41, a second groove 44 formed in four sides of the inner side of the frame 3 is formed in the second groove 44, clamping plates 45 are arranged in the second groove 44, and the clamping plates 45 are attached to the shafts 42;

and a limiting mechanism 5 is arranged on the frame 3, and the limiting mechanism 5 is used for always connecting the clamping plate 45 with the inside of the frame 3.

The limiting mechanism 5 comprises two grooves III 51 formed in the grooves II 44, two limiting rods 52 are installed on the clamping plate 45 in a penetrating mode, and the limiting rods 52 are clamped with the grooves III 51.

The shaft 42 is mounted with a nut 6.

The two ends of the clamping plates 45 are triangular and can be mutually matched with the adjacent clamping plates 45.

When the operation such as installation or disassembly and overhaul is carried out by staff, the nut drives the shaft 42 to rotate, the shaft 42 rotates to drive the bevel gear 43 to rotate, the bevel gear 43 drives the engaged bevel gear 43 to rotate, the adjacent bevel gear 43 drives the adjacent shaft 42 to rotate, thereby all shafts 42 synchronously rotate clockwise or anticlockwise, the clamping plate 45 synchronously approaches to or leaves away from the center of the frame 3 under the clockwise or anticlockwise rotation of the shaft 42 due to the fact that the shaft 42 is attached with the clamping plate 45, the display screen 1 is fixed, or the fixed display screen 1 is released from the fixed limit, and because of the limit of the limiting rod 52 and the groove three 51 on the clamping plate 45, the clamping plate 45 is always positioned in the groove two 44 on the frame 3, and the clamping plate 45 does not need to worry about the fact that the clamping plate 45 falls out due to the rotation of the shaft 42, and the triangular shapes at the two ends of the clamping plate 45 enable the clamping plate 45 to be mutually matched after the display screen 1 is fixed.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED display module assembly structure, includes display screen (1), its characterized in that: further comprises:

the main board (2), the said main board (2) is installed on display screen (1);

the frame (3) is arranged on the periphery of the display screen (1) and is connected with the main board (2);

the synchronous clamping mechanism (4), synchronous clamping mechanism (4) is installed on frame (3) and is connected with display screen (1), synchronous clamping mechanism (4) is fixed display screen (1) inside frame (3) or is contacted the position restriction of display screen (1) on frame (3).

2. The LED display module structure of claim 1, wherein: the synchronous clamping mechanism (4) comprises a first groove (41) formed in four corners of the frame (3), shafts (42) are respectively arranged on four sides of the frame (3) in a penetrating mode, bevel gears (43) are respectively arranged at two ends of each shaft (42), the bevel gears (43) are meshed with each other, the bevel gears (43) are located in the first groove (41), a second groove (44) formed in four sides of the inner side of the frame (3) is further formed, clamping plates (45) are respectively arranged in the second groove (44), and the clamping plates (45) are attached to the shafts (42);

and a limiting mechanism (5) is arranged on the frame (3), and the limiting mechanism (5) is used for connecting the clamping plate (45) with the inside of the frame (3) all the time.

3. The LED display module structure of claim 2, wherein: the limiting mechanism (5) comprises two grooves III (51) formed in the grooves II (44), two limiting rods (52) are arranged on the clamping plate (45) in a penetrating mode, and the limiting rods (52) are clamped with the grooves III (51).

4. A LED display module structure according to claim 3, wherein: a nut (6) is mounted on the shaft (42).

5. The LED display module structure of claim 4, wherein: the two ends of the clamping plates (45) are triangular, and can be mutually matched with the adjacent clamping plates (45).