LED display screen module with climbing structure

Abstract

The utility model discloses an LED display screen module with a climbing structure, which comprises an LED display screen box body and the climbing structure arranged on the back side of the LED display screen box body, the climbing structure comprises a pedal parallel to the LED display screen box body, the two ends of the pedal are respectively provided with a first connecting part extending towards the direction of the LED display screen box body, and the two ends of the pedal are respectively provided with a second connecting part extending towards the direction of the LED display screen box body. The pedal is provided with two first connecting parts, the two first connecting parts are connected with the LED display screen box body so that a distance can be formed between the pedal and the LED display screen box body, the middle of the pedal is further provided with a second connecting part, and the second connecting part is also connected with the LED display screen box body. Positioning columns are arranged on the sides, facing the LED display screen box body, of the first connecting part and the second connecting part, and positioning holes matched with the positioning columns are formed in the LED display screen box body. According to the LED display screen module, the climbing structure is arranged on the back side of the LED display screen, so that a worker can climb to maintain the screen body conveniently.

Description

Technical Field

[0001] The utility model relates to the field of LED display screens, and particularly relates to an LED display screen module with a climbing structure. Background Art

[0002] Generally, a large-screen LED display screen box body is assembled by multiple small display screen box bodies. When a problem occurs in a certain small display screen or display screen box body, it needs to be repaired in time. However, the structure of the traditional large-screen LED display screen box body makes it necessary to use an external ladder on-site during repair. Therefore, once a display screen failure occurs and repair is needed, a ladder has to be found everywhere. If there is no external ladder on-site, one has to run far to find it, which is particularly time-consuming and laborious. Content of the Utility Model

[0003] In order to overcome the deficiencies of the prior art, the utility model provides an LED display screen module with a climbing structure. By arranging a climbing structure on the back side of the LED display screen, it is convenient for workers to climb for screen body maintenance.

[0004] The technical solution adopted by the utility model to solve its technical problems is as follows:

[0005] An LED display screen module with a climbing structure includes an LED display screen box body and a climbing structure arranged on the back side of the LED display screen box body. The climbing structure includes a pedal parallel to the LED display screen box body. Both ends of the pedal are provided with first connecting parts extending towards the LED display screen box body. The two first connecting parts are connected to the LED display screen box body, so that there is a spacing between the pedal and the LED display screen box body. A second connecting part is also arranged in the middle of the pedal, and the second connecting part is also connected to the LED display screen box body. Positioning columns are arranged on the sides of the first connecting part and the second connecting part facing the LED display screen box body, and positioning holes matching the positioning columns are arranged on the LED display screen box body.

[0006] As a further improvement of the above technical solution, the first connecting part includes a fixed block and a connecting block. The fixed block is vertically connected to the LED display screen box body, and the connecting block is connected between the fixed block and the pedal.

[0007] As a further improvement of the above technical solution, the fixed block and the LED display screen box body are connected by a first screw. Lugs are arranged at both ends of the fixed block, locking holes are arranged on the lugs, threaded holes are arranged on the LED display screen box body, and the first screw passes through the locking hole and is threadedly connected to the threaded hole.

[0008] As a further improvement of the above technical solution, the pedal is arranged horizontally, the fixed block is arranged vertically, and the connecting block is connected between the end of the pedal and the connecting block in a twisted structure.

[0009] As a further improvement of the above technical solution, the pedal is a hollow shell structure, and the side facing the LED display box is open.

[0010] As a further improvement of the above technical solution, a support frame is arranged in the inner cavity of the pedal. The support frame has several support points, and the support frame is fixedly connected to the inner wall of the pedal through the several support points.

[0011] As a further improvement of the above technical solution, the support frame includes several vertically spaced stiffening rib plates and several horizontally spaced stiffening rib plates. The horizontally spaced stiffening rib plates are connected between adjacent vertically spaced stiffening rib plates and between the vertically spaced stiffening rib plates and the inner wall of the pedal.

[0012] As a further improvement of the above technical solution, the second connecting portion includes a fixed seat having a central hole. The fixed seat is fixedly connected to the middle of the inner cavity of the pedal, and the fixed seat is perpendicular to the pedal. A positioning rod is arranged at the bottom of the central hole of the fixed seat, and the positioning column on the second connecting portion is arranged at the end of the positioning rod.

[0013] As a further improvement of the above technical solution, a screw fixing block is arranged on the outside of the fixed seat. A second screw is arranged on the screw fixing block. A screw hole is arranged on the LED display screen, and the second screw is threadedly connected to the screw hole.

[0014] As a further improvement of the above technical solution, the climbing structure includes a plurality of the pedals arranged at intervals in the vertical direction of the LED display box body, and anti-slip patterns are arranged on the plurality of pedals.

[0015] The beneficial effects of the present utility model are as follows: By arranging a climbing structure on the back side of the LED display screen, it is convenient for the staff to climb for screen maintenance. In the climbing structure, the pedal is connected to the LED display box body through three connecting portions on the left, middle and right, which improves the support effect and stability of the pedal. In addition, positioning columns are arranged on the first connecting portion and the second connecting portion, and positioning holes are arranged on the LED display box body. The arrangement of the positioning columns and the positioning holes facilitates the convenience of pedal installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present utility model will be further described below with reference to the drawings and embodiments.

[0017] Figure 1It is an assembly schematic diagram of the LED display module with a climbing structure in an embodiment of the present utility model;

[0018] Figure 2 is Figure 1 a structural disassembly diagram of the climbing structure and the LED display box in

[0019] Figure 3 It is a structural schematic diagram of the positioning holes and threaded holes on the LED display box in an embodiment of the present utility model;

[0020] Figure 4 It is an axonometric drawing of the climbing structure in the first direction in an embodiment of the present utility model;

[0021] Figure 5 It is an axonometric drawing of the climbing structure in the second direction in an embodiment of the present utility model.

[0022] Reference numerals: 100, LED display box; 110, first positioning hole; 120, threaded hole; 130, second positioning hole; 140, screw hole; 200, climbing structure; 210, pedal; 211, anti-slip pattern; 212, inner cavity; 213, vertical stiffening rib plate; 214, horizontal stiffening rib plate; 220, first connecting portion; 221, connecting block; 222, fixing block; 223, lug; 224, first locking hole; 225, first positioning column; 230, second connecting portion; 231, fixing seat; 232, screw fixing block; 233, second locking hole; 234, center hole; 235, positioning rod; 236, second positioning column; 240, hexagon socket screw. Detailed implementation manners

[0023] The following will clearly and completely describe the concept, specific structure and technical effects generated by the present utility model in combination with the embodiments and the drawings, so as to fully understand the purpose, features and effects of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, other embodiments obtained by those skilled in the art without creative efforts shall fall within the scope of protection of the present utility model. In addition, all the connection / connection relationships involved in the patent do not simply refer to the direct connection of components, but refer to the more optimal connection structure that can be formed by adding or reducing connection accessories according to the specific implementation situation. For example, fixed connection / fixed installation can be selected from screw connection, bolt connection, pin connection, key connection, bonding, tenon and mortise connection, welding, riveting and other methods as needed. For example, detachable connection can be selected from screw connection, bolt connection, threaded connection, snap connection, tenon and mortise connection, magic tape connection and other methods as needed. The various technical features in the present utility model can be combined with each other without conflicting with each other.

[0024] Refer toFigure 1 and Figure 2 , an embodiment of the present utility model provides an LED display module, including an LED display box body 100 and a climbing structure 200 arranged on the back side of the LED display box body 100. The climbing structure 200 includes a plurality of pedals 210 arranged at intervals along the vertical direction of the LED display box body 100. Thus, when a plurality of the LED display box bodies 100 are spliced and assembled, the pedals 210 form a climbing ladder, facilitating the staff to climb for screen maintenance. The pedals 210 are parallel to the LED display box body 100, thus facilitating climbing. In addition, anti-slip patterns 211 are provided on each of the plurality of pedals 210 to prevent the feet of the staff from slipping on the pedals 210 when climbing, improving safety.

[0025] In this embodiment, referring to Figure 5 , the pedal 210 is a hollow shell structure, and its side facing the LED display box body 100 is open, so as to reduce the weight of the pedal 210, further reduce the weight of the LED display module, and facilitate transportation. A support frame is arranged in the inner cavity of the pedal 210. The support frame has a number of support points, and the support frame is fixedly connected to the inner wall of the pedal 210 through the number of support points. Specifically, the support frame includes a number of vertically spaced reinforcing rib plates 213 and a number of horizontally reinforcing rib plates 214. The horizontally reinforcing rib plates 214 are connected between adjacent vertically reinforcing rib plates 213 and between the vertically reinforcing rib plates 213 and the inner wall of the pedal 210. By arranging the support frame, it is avoided that the pedal 210 is recessed inward or even damaged when stressed, improving the service life of the pedal 210.

[0026] In this embodiment, referring to Figures 2 - 5 , both ends of the pedal 210 are provided with first connecting portions 220 extending towards the LED display box body 100. Both of the first connecting portions 220 are connected to the LED display box body 100, so that there is a spacing between the pedal 210 and the LED display box body 100, facilitating the accommodation of the feet of the staff when climbing. A second connecting portion 230 is further arranged in the middle of the pedal 210. The second connecting portion 230 is also connected to the LED display box body 100. The connection between the pedal 210 and the LED display box body 100 is realized through the first connecting portions 220 at both ends and the second connecting portion 230 in the middle of the pedal 210, improving the support effect and stability of the pedal 210.

[0027] Specifically, the first connecting portion 220 includes a fixing block 222 and a connecting block 221. The fixing block 222 is vertically connected to the LED display box body 100. Since the pedal 210 is arranged in the horizontal direction and the fixing block 222 is arranged in the vertical direction, and the fixing block 222 is connected to the LED display box body 100 through at least two connection points in the vertical direction, the fixed connection effect between the fixing block 222 and the LED display can be improved. In order to adapt to the settings of the fixing block 222 and the pedal 210, the connecting block 221 is connected to the end of the pedal 210 in a twisted structure.

[0028] More specifically, the fixing block 222 and the LED display box body 100 are connected by a first screw. Lugs 223 are provided at both the upper and lower ends of the fixing block 222. First locking holes 224 are provided on the lugs 223. Threaded holes 120 are provided on the LED display box body 100. The first screw passes through the locking hole and is threadedly connected to the threaded hole 120, thereby locking the lug 223 to the LED display box body 100 to achieve the fixed installation of the fixing block 222 and the LED display box body 100.

[0029] In this embodiment, referring to Figures 2 - 5 , the second connecting portion 230 includes a fixing seat 231 having a central hole 234. The fixing seat 231 is fixedly connected to the middle of the inner cavity of the pedal 210, and the fixing seat 231 is perpendicular to the pedal 210. A screw fixing block 232 is provided on the outer side of the fixing seat 231. A second locking hole 233 is provided on the screw fixing block 232. A second screw is provided in the second locking hole 233. A screw hole 140 is provided on the LED display. The second screw passes through the second locking hole 233 and is threadedly connected to the screw hole 140 to lock the screw fixing block 232 to the LED display box body 100, thereby achieving the fixed installation of the fixing seat 231 and the LED display box body 100.

[0030] In the above embodiment, both the first screw and the second screw are internal hexagonal screws 240, which are convenient for installation and disassembly and are not easy to slip.

[0031] In this embodiment, referring to Figure 3 and Figure 5, on one side of the fixed block 222 in the first connecting portion 220 facing the LED display cabinet 100, two first positioning columns 225 are arranged along the vertical direction, and first positioning holes 110 matching the first positioning columns 225 are arranged on the LED display cabinet 100; at the bottom of the central hole 234 of the fixing seat 231 in the second connecting portion 230, a positioning rod 235 is arranged, a second positioning column 236 is arranged at the end of the positioning rod 235, and a second positioning hole 130 matching the second positioning column 236 is arranged on the LED display cabinet 100. Through the positioning of the first positioning column 225 and the first positioning hole 110, and the positioning of the second positioning column 236 and the second positioning hole 130, it is convenient to quickly position the pedal 210 when it is installed on the LED display cabinet 100, and the installation efficiency of the pedal 210 is improved.

[0032] The above is a specific description of the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment. Those skilled in the art can also make various equivalent deformations or substitutions without departing from the spirit of the present invention, and these equivalent deformations or substitutions are all included in the scope defined by the claims of this application.

Claims

1. An LED display screen module with a climbing structure, comprising an LED display screen housing and a climbing structure disposed on the back side of the LED display screen housing, wherein the climbing structure includes a pedal parallel to the LED display screen housing, characterized in that: Both ends of the pedal are provided with a first connecting part extending toward the LED display box, and the two first connecting parts are connected to the LED display box so that there is a distance between the pedal and the LED display box. The middle part of the pedal is also provided with a second connecting part, and the second connecting part is also connected to the LED display box. The side of the first connecting part and the second connecting part facing the LED display box is provided with a positioning column, and the LED display box is provided with a positioning hole matching the positioning column.

2. The LED display screen module with a climbing structure according to claim 1, characterized in that: The first connecting portion includes a fixing block and a connecting block. The fixing block is vertically connected to the LED display box. The connecting block is connected between the fixing block and the pedal.

3. The LED display screen module with a climbing structure according to claim 2, characterized in that: The fixing block is connected to the LED display box by a first screw. Both ends of the fixing block are provided with lugs, and the lugs are provided with locking holes. The LED display box is provided with threaded holes. The first screw is passed through the locking holes and threadedly connected to the threaded holes.

4. The LED display screen module with a climbing structure according to claim 2, characterized in that: The pedal is arranged in a horizontal direction, the fixing block is arranged in a vertical direction, and the connecting block is connected between the end of the pedal and the connecting block in a twisted structure.

5. The LED display screen module with a climbing structure according to claim 1, characterized in that: The pedal is a hollow shell structure, and the side thereof facing the LED display box is open.

6. The LED display screen module with a climbing structure according to claim 5, characterized in that: The inner cavity of the pedal is provided with a support frame, the support frame has a plurality of support points, and the support frame is fixedly connected to the inner wall of the pedal through the plurality of support points.

7. The LED display screen module with a climbing structure according to claim 6, characterized in that: The support frame includes a plurality of vertical reinforcing ribs and a plurality of transverse reinforcing ribs arranged at intervals, wherein the transverse reinforcing ribs are connected between adjacent vertical reinforcing ribs and between the vertical reinforcing ribs and the inner wall of the pedal.

8. The LED display screen module with a climbing structure according to claim 5, characterized in that: The second connecting part includes a fixing seat with a center hole, the fixing seat is fixedly connected to the middle of the inner cavity of the pedal, and the fixing seat is perpendicular to the pedal. A positioning rod is provided at the bottom of the center hole of the fixing seat, and the positioning column on the second connecting part is provided at the end of the positioning rod.

9. The LED display screen module with a climbing structure according to claim 8, characterized in that: A screw fixing block is provided on the outer side of the fixing seat, a second screw is provided on the screw fixing block, a screw hole is provided on the LED display screen, and the second screw is threadedly connected to the screw hole.

10. An LED display screen module with a climbing structure according to any one of claims 1 to 9, characterized in that: The climbing structure includes a plurality of pedals spaced apart in a vertical direction along the LED display box, and anti-slip grooves are provided on the plurality of pedals.

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