LED advertisement display screen module

Abstract

The utility model discloses an LED advertisement display screen module which comprises a display screen body, a plurality of module assemblies are arranged on one side of the display screen body, a plurality of limiting rods are arranged on the two sides of each module assembly, one end of each limiting rod can be connected with a fixing structure in a matched mode, and each fixing structure comprises a fixing base, a fixing bolt, a rebounding cavity and a sliding plate. The bottom of each fixing base is fixedly connected to the rear side of the display screen body, fixing bolts are detachably connected to the two sides of each fixing base, a springback cavity is formed in each fixing bolt, a sliding plate is arranged in each springback cavity, the two sides of each sliding plate are slidably connected with the inner wall of the corresponding springback cavity, and the limiting blocks are detachably connected with the fixing bolts. One side of each sliding plate is fixedly connected with a fixing rod located in the springback cavity, and each fixing rod is slidably connected with a partition plate located in the springback cavity and fixedly connected with the inner wall of the springback cavity. Convenience is brought to installation personnel, and the installation efficiency of the installation personnel is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of LED display screens, in particular to an LED advertising display screen module. Background Art

[0002] LED electronic display screens integrate microelectronics technology, computer technology, and information processing. They have the advantages of bright colors, wide dynamic range, high brightness, long life, stable and reliable operation, etc. LED display screens are widely used in commercial media, cultural performance markets, sports venues, information dissemination, news releases, securities trading, etc., and can meet the needs of different environments.

[0003] Patent publication number CN217208524U discloses an LED display screen module and an LED display screen, including a mounting plate, a display screen body is mounted on the surface of the mounting plate, a bottom plate is detachably connected to the bottom of the mounting plate, a module body is arranged on the back of the mounting plate, a mounting sheet is fixedly connected to the side of the module body, an iron rod is fixedly connected to the back of the mounting plate, the mounting sheet and the iron rod are connected through, a connecting sheet is connected through the surface of the iron rod, an electromagnetic sleeve is fixedly connected to the surface of the connecting sheet, and the electromagnetic sleeve is sleeved on the surface of the iron rod and magnetically connected to the iron rod. The utility model, through the cooperation between the connecting sheet, the mounting sheet, the iron rod and the electromagnetic sleeve, enables the structure to effectively disassemble and replace the module body when it is in use, so that when the module body is damaged, it can be disassembled in time, thereby ensuring its stability in use and the convenience of maintenance and replacement. However, although this new type is easy to disassemble and replace, the installation process is cumbersome, resulting in low installation efficiency. Utility Model Content

[0004] The purpose of this application is to provide an LED advertising display screen module to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: an LED advertising display screen module, comprising a display screen body, a module assembly, a plurality of module assemblies are provided on one side of the display screen body, a plurality of limit rods are provided on both sides of each of the module assemblies, one end of each of the limit rods can be adapted and connected with a fixed structure, each of the fixed structures comprises a fixing seat, a fixing bolt, a rebound cavity, a slide plate, a fixing rod, a partition, a limit block, and a spring, the bottom of each of the fixing seats is fixedly connected to the rear side of the display screen body, both sides of each of the fixing seats are detachably connected with fixing bolts, a rebound cavity is provided inside each of the fixing bolts, a slide plate is provided inside each of the rebound cavity, both sides of each of the slide plates are slidably connected to the inner wall of the rebound cavity, one side of each of the slide plates is fixedly connected to a fixing rod located inside the rebound cavity, each of the fixing rods is slidably connected to a partition located inside the rebound cavity and fixedly connected to the inner wall of the rebound cavity, one side of each of the partitions is provided with a spring sleeved with the fixing rod, one end of each of the fixing rods is fixedly connected to a limit block, and each of the limit blocks is plugged into a limit groove.

[0006] Preferably, both sides of each of the limit rods are provided with a plurality of limit grooves corresponding to the limit blocks.

[0007] Preferably, one end of each of the limit rods is plugged with a fixing seat.

[0008] Preferably, a plurality of mounting grooves are provided on the top of each of the fixing seats, and a fixing cover is plugged into the top of each of the fixing seats.

[0009] Preferably, one end of each of the fixing bolts is threadedly connected to the fixing seat.

[0010] Preferably, a battery assembly is detachably mounted on one side of each module assembly.

[0011] In summary, the technical effects and advantages of the utility model are:

[0012] In the utility model, the module assembly is fixedly assembled by arranging a fixed cover, a fixed structure and a limit rod, which is convenient for the installation operation of the installer and the maintenance personnel to quickly disassemble it when it is damaged, thereby improving the maintenance efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1This is a schematic diagram of a partial installation structure of an LED advertising display screen module in an embodiment of the present application;

[0015] Figure 2 for Figure 1 A in the enlarged view;

[0016] Figure 3 for Figure 1 The enlarged view of point B in the figure;

[0017] Figure 4 for Figure 1 The enlarged view of point C in the figure;

[0018] Figure 5 This is the installation drawing of the fixed cover and the fixed structure.

[0019] In the figure: 1. display screen body; 2. fixing cover; 3. battery assembly; 4. fixing structure; 5. module assembly; 6. fixing bolt; 7. mounting slot; 8. limit rod; 9. limit slot; 10. limit block; 11. fixing seat; 12. spring; 13. partition; 14. rebound chamber; 15. slide plate; 16. fixing rod. DETAILED DESCRIPTION

[0020] 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.

[0021] In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "top", "bottom", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] It should also be noted that the standard parts used in this application document can be purchased from the market, and can be customized according to the description in the specification and drawings. Unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, and it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this disclosure can be understood according to the specific circumstances, and in the absence of clear limitations, machines, parts and equipment can all adopt conventional models in the prior art.

[0023] In this article, the term "comprising" is 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 includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the elements defined by the sentence "comprising..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0024] Example: Reference Figure 1-5 The LED advertising display screen module shown in the figure includes a display screen body 1, a module assembly 5, a plurality of module assemblies 5 are arranged on one side of the display screen body 1, a plurality of limit rods 8 are arranged on both sides of each of the module assemblies 5, one end of each of the limit rods 8 can be adapted to be connected with a fixing structure 4, each of the fixing structures 4 includes a fixing seat 11, a fixing bolt 6, a rebound cavity 14, a slide plate 15, a fixing rod 16, a partition 13, a limit block 10, and a spring 12, the bottom of each of the fixing seats 11 is fixedly connected to the rear side of the display screen body 1, and both sides of each of the fixing seats 11 are detachably connected with fixing bolts 6, and the interior of each of the fixing bolts 6 is provided with A rebound cavity 14, each of which is provided with a slide plate 15 inside the rebound cavity 14, both sides of each of the slide plates 15 are slidably connected to the inner wall of the rebound cavity 14, one side of each of the slide plates 15 is fixedly connected to a fixing rod 16 located inside the rebound cavity 14, each of the fixing rods 16 is slidably connected to a partition 13 located inside the rebound cavity 14 and fixedly connected to the inner wall of the rebound cavity 14, one side of each of the partitions 13 is provided with a spring 12 sleeved with the fixing rod 16, one end of each of the fixing rods 16 is fixedly connected to a limiting block 10, and each of the limiting blocks 10 is inserted into a limiting slot 9. The utility model can effectively improve the problem of complicated installation steps and improve installation efficiency.

[0025] With the above structure, both sides of each of the limiting rods 8 are provided with a plurality of limiting grooves 9 corresponding to the limiting blocks 10 .

[0026] With the above structure, one end of each of the limiting rods 8 is plugged with a fixing seat 11 .

[0027] With the above structure: a plurality of mounting grooves 7 are provided on the top of each fixing seat 11 , and a fixing cover 2 is plugged into the top of each fixing seat 11 .

[0028] With the above structure: one end of each fixing bolt 6 is threadedly connected to the fixing seat 11, and the limiting block 10 inside the fixing bolt 6 enters the limiting groove 9 through the push of the spring 12 to fix the limiting rod 8, thereby improving the stability of the module assembly 5 after installation.

[0029] With the above structure, a battery assembly 3 is detachably mounted on one side of each module assembly 5 , and the battery assembly 3 can provide power for the module assembly 5 .

[0030] The working principle of this embodiment is as follows: first, align the limit rods 8 on both sides of the module assembly 5 with the inside of the fixing seat 11, press it in, and then rotate the fixing bolts 6 inward to strengthen the fixation of the limit rods 8. Finally, align the fixing cover 2 with the fixing seat 11 and press it down to fix the limit rods 8 for a second time. When it is necessary to replace one of the module assemblies 5, it is only necessary to remove the fixing cover 2 and the fixing bolts 6 on one side of the fixing seat 11 to remove the module assembly 5. The utility model solves the problem of low efficiency of installers in installing module assemblies 5, and effectively improves the work efficiency of the staff.

[0031] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An LED advertising display screen module, comprising a display screen body (1), a module assembly (5), characterized in that: A plurality of module assemblies (5) are provided on one side of the display screen body (1), and a plurality of limiting rods (8) are provided on both sides of each of the module assemblies (5). One end of each of the limiting rods (8) can be adapted to be connected to a fixing structure (4). Each of the fixing structures (4) comprises a fixing seat (11), a fixing bolt (6), a rebound chamber (14), a slide plate (15), a fixing rod (16), a partition (13), a limiting block (10), and a spring (12). The bottom of each of the fixing seats (11) is fixedly connected to the rear side of the display screen body (1), and both sides of each of the fixing seats (11) are detachably connected to fixing bolts (6). Each of the fixing bolts (6) is provided with a A rebound cavity (14), each of the rebound cavities (14) is provided with a slide plate (15) inside, both sides of each of the slide plates (15) are slidably connected to the inner wall of the rebound cavity (14), one side of each of the slide plates (15) is fixedly connected to a fixing rod (16) located inside the rebound cavity (14), each of the fixing rods (16) is slidably connected to a partition (13) located inside the rebound cavity (14) and fixedly connected to the inner wall of the rebound cavity (14), one side of each of the partition plates (13) is provided with a spring (12) sleeved with the fixing rod (16), one end of each of the fixing rods (16) is fixedly connected to a limiting block (10), and each of the limiting blocks (10) is plugged into a limiting groove (9).

2. The LED advertising display screen module according to claim 1, characterized in that: Both sides of each of the limiting rods (8) are provided with a plurality of limiting grooves (9) corresponding to the limiting blocks (10).

3. The LED advertising display screen module according to claim 1, characterized in that: One end of each limiting rod (8) is plugged with a fixing seat (11).

4. The LED advertising display screen module according to claim 1, characterized in that: A plurality of mounting grooves (7) are provided on the top of each fixing seat (11), and a fixing cover (2) is plugged into the top of each fixing seat (11).

5. The LED advertising display screen module according to claim 1, characterized in that: One end of each fixing bolt (6) is threadedly connected to the fixing seat (11).

6. The LED advertising display screen module according to claim 1, characterized in that: A battery assembly (3) is detachably mounted on one side of each module assembly (5).

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