CN211742526U

CN211742526U - Multi-surface combined LED display screen

Info

Publication number: CN211742526U
Application number: CN202020556444.4U
Authority: CN
Inventors: 李泽鹏
Original assignee: Shenzhen Deantong Technology Co ltd
Current assignee: Shenzhen Deantong Technology Co ltd
Priority date: 2020-04-15
Filing date: 2020-04-15
Publication date: 2020-10-23
Anticipated expiration: 2030-04-15

Abstract

The utility model discloses a multi-surface combined LED display screen, which comprises two symmetrically arranged mounting steel frames, wherein a first supporting framework, a second supporting framework and a third supporting framework are respectively composed of two chutes, a plurality of first screen body units are arranged between the two chutes of the first supporting framework from top to bottom without gaps, four corner positions at the rear end of the third screen body unit are respectively provided with a slide block, the slide block on the first screen body unit is in sliding connection with the corresponding chute, the slide block on the third screen body unit is in sliding connection with the corresponding chute, the chute is provided with a plurality of second threaded holes which are matched and connected with the first threaded holes on the slide block, the utility model can assemble a plurality of LED screen body units to form LED display screens with different sizes, and the connection of the plurality of LED screen body units has no gap, thereby ensuring the texture of pictures, the requirement of the user for watching in a close range is met.

Description

Multi-surface combined LED display screen

Technical Field

The utility model belongs to the technical field of the LED display screen, concretely relates to multiaspect combination LED display screen.

Background

The LED display screen is used for displaying various information such as characters, images, videos, video signals and the like, in order to meet different use requirements, the LED display screen needs to be spliced for use, the LED display screen needs a plurality of small LED module panels to form when being spliced, gaps exist in splicing among a plurality of LED module panels, the texture of pictures cannot be guaranteed, and the requirement of close-distance watching of a user cannot be met. Therefore, a multi-surface combined LED display screen is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multiaspect combination LED display screen to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multiaspect combination LED display screen, includes the installation steelframe that two symmetries set up, two install first support chassis, second support chassis and third support chassis in proper order from a left side to the right side between the installation steelframe, first support chassis, second support chassis and third support chassis are constituteed respectively by two spouts, and just first support chassis hugs closely together with the inboard spout of second support chassis, and the inboard spout of second support chassis and third support chassis hugs closely together, from last to gapless first screen body unit of a plurality of is installed down between two spouts of first support chassis, from last to gapless second screen body unit of installing down between the second support chassis, from last to gapless third screen body unit of installing down between the third support chassis, first screen body unit, second screen body unit, The third screen body unit is the same in size, the first screen body unit and the second screen body unit are tightly attached to each other, the second screen body unit and the third screen body unit are tightly attached to each other, four corner positions at the rear ends of the first screen body unit, the second screen body unit and the third screen body unit are respectively provided with a sliding block, the sliding block on the first screen body unit is in sliding connection with a corresponding sliding groove, the sliding block on the second screen body unit is in sliding connection with a corresponding sliding groove, the sliding block on the third screen body unit is in sliding connection with a corresponding sliding groove, the sliding block is provided with a first threaded hole, the sliding groove is provided with a plurality of second threaded holes matched and connected with the first threaded holes on the sliding block, and a second locking bolt used for fixing the sliding block is screwed between the first threaded hole and the second threaded hole.

Preferably, the top and the bottom of each sliding groove are correspondingly screwed with the mounting steel frame at the top and the mounting steel frame at the bottom through first locking bolts.

Preferably, a plurality of mounting holes matched with the first locking bolts are formed in the mounting steel frame.

Preferably, the surfaces of the mounting steel frame and the chute are both sprayed with a galvanized anti-rust layer.

The utility model discloses a technological effect and advantage: the multi-surface combined LED display screen is used for installing the sliding groove by arranging the installation steel frame, the installation hole and the first locking bolt, by installing a plurality of first screen body units which are connected without gaps on the two sliding chutes of the first supporting framework, a plurality of second screen body units which are connected without gaps are arranged on the two sliding chutes of the second supporting framework, and a plurality of third screen body units which are connected without gaps are arranged on the two sliding chutes of the second supporting framework, meanwhile, the fixing work of the first screen body unit, the second screen body unit and the third screen body unit on the chute can be realized by utilizing the matching use of the first threaded hole, the second threaded hole and the second locking bolt, the utility model can assemble a plurality of LED screen body units to form LED display screens with different sizes, and the connection of the LED screen body units has no gap, so that the texture of the picture can be ensured, and the requirement of a user for watching in a short distance is met.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the top view structure of the mounting steel frame of the present invention;

fig. 4 is an enlarged schematic structural diagram of a point a in fig. 1 according to the present invention.

In the figure: 1. installing a steel frame; 2. a first support frame; 201. a first screen unit; 3. a second support armature; 301. a second screen unit; 4. a third support frame; 401. a third screen body unit; 5. a slider; 6. a first threaded hole; 7. a second threaded hole; 8. a second locking bolt; 9. a first locking bolt; 10. mounting holes; 100. a chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a polyhedral combined LED display screen as shown in figures 1-4, which comprises two symmetrically arranged mounting steel frames 1, wherein a first supporting framework 2, a second supporting framework 3 and a third supporting framework 4 are sequentially arranged between the two mounting steel frames 1 from left to right, the first supporting framework 2, the second supporting framework 3 and the third supporting framework 4 are respectively composed of two chutes 100, the chutes 100 at the inner sides of the first supporting framework 2 and the second supporting framework 3 are tightly attached together, the chutes 100 at the inner sides of the second supporting framework 3 and the third supporting framework 4 are tightly attached together, a plurality of first screen body units 201 are arranged between the two chutes 100 of the first supporting framework 2 from top to bottom without gaps, a plurality of second screen body units 301 are arranged between the second supporting framework 3 from top to bottom without gaps, a plurality of third screen body units 401 are arranged between the third supporting framework 4 from top to bottom without gaps, the screen structure comprises a first screen body unit 201, a second screen body unit 301 and a third screen body unit 401 which are identical in size, wherein the first screen body unit 201 and the second screen body unit 301 are tightly attached to each other, the second screen body unit 301 and the third screen body unit 401 are tightly attached to each other, sliding blocks 5 are arranged at four corner positions of the rear ends of the first screen body unit 201, the second screen body unit 301 and the third screen body unit 401, the sliding blocks 5 on the first screen body unit 201 are in sliding connection with sliding grooves 100 corresponding to the sliding blocks, the sliding blocks 5 on the second screen body unit 301 are in sliding connection with the sliding grooves 100 corresponding to the sliding blocks, the sliding blocks 5 on the third screen body unit 401 are in sliding connection with the sliding grooves 100 corresponding to the sliding blocks, first threaded holes 6 are formed in the sliding blocks 5, a plurality of second threaded holes 7 matched and connected with the first threaded holes 6 on the sliding blocks 5 are formed in the sliding grooves 100, and second locking threaded holes 6 for fixing the sliding blocks 5 are in threaded connection between the first threaded holes 6 and the second threaded holes 7 And a plug 8.

The top and the bottom of each sliding chute 100 correspond to the mounting steel frame 1 at the top and the mounting steel frame 1 at the bottom through the first locking bolt 9, a plurality of mounting holes 10 matched with the first locking bolts 9 are formed in the mounting steel frame 1, and the mounting steel frame 1, the mounting holes 10 and the first locking bolts 9 are arranged for mounting the sliding chutes 100. The surfaces of the mounting steel frame 1 and the sliding groove 100 are both sprayed with galvanized anti-rust layers, so that the supporting framework of the whole multi-surface combined LED display screen has an anti-rust function.

When specifically using, through the first screen body unit 201 of installing a plurality of seamless connections on two spouts 100 of first support skeleton 2, install a plurality of seamless connections's second screen body unit 301 on two spouts 100 of second support skeleton 2, and through the third screen body unit 401 of installing a plurality of seamless connections on two spouts 100 of second support skeleton 3, utilize first screw hole 6, second screw hole 7 and second locking bolt 8's cooperation to use simultaneously, can realize the fixed work of first screen body unit 201, second screen body unit 301 and third screen body unit 401 on spout 100, the utility model discloses can assemble a plurality of LED screen body units and form the LED display screen of different size of a dimension, and the connection of a plurality of LED screen body unit does not have the gap, can guarantee the feel of picture, satisfy the demand that the user closely watched.

The utility model discloses what should explain at last when using is: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a multiaspect combination LED display screen, includes installation steelframe (1) that two symmetries set up, its characterized in that: two install first supporting framework (2), second supporting framework (3) and third supporting framework (4) from a left side to a right side between installation steelframe (1), first supporting framework (2), second supporting framework (3) and third supporting framework (4) comprise two spouts (100) respectively, and first supporting framework (2) hug closely together with spout (100) of second supporting framework (3) inboard, second supporting framework (3) hug closely together with spout (100) of third supporting framework (4) inboard, from last to gapless install a plurality of first screen body unit (201) between two spouts (100) of first supporting framework (2), from last to gapless to install a plurality of second screen body unit (301) between second supporting framework (3), from last to gapless to install a plurality of third screen body unit (401) between third supporting framework (4), the first screen body unit (201), the second screen body unit (301) and the third screen body unit (401) are the same in size, the first screen body unit (201) and the second screen body unit (301) are tightly attached to each other, the second screen body unit (301) and the third screen body unit (401) are tightly attached to each other, four corner positions of the rear ends of the first screen body unit (201), the second screen body unit (301) and the third screen body unit (401) are respectively provided with a sliding block (5), the sliding block (5) on the first screen body unit (201) is in sliding connection with the corresponding sliding groove (100), the sliding block (5) on the second screen body unit (301) is in sliding connection with the corresponding sliding groove (100), the sliding block (5) on the third screen body unit (401) is in sliding connection with the corresponding sliding groove (100), the sliding block (5) is provided with a first threaded hole (6), a plurality of second threaded holes (7) matched and connected with the first threaded holes (6) in the sliding block (5) are formed in the sliding groove (100), and second locking bolts (8) used for fixing the sliding block (5) are connected between the first threaded holes (6) and the second threaded holes (7) in a threaded mode.

2. The multi-sided combination LED display of claim 1, wherein: the top and the bottom of each sliding groove (100) correspond to the mounting steel frame (1) at the top and the mounting steel frame (1) at the bottom through first locking bolts (9).

3. The multi-sided combination LED display of claim 1, wherein: the mounting steel frame (1) is provided with a plurality of mounting holes (10) matched with the first locking bolts (9).

4. The multi-sided combination LED display of claim 1, wherein: and galvanized anti-rust layers are sprayed on the surfaces of the mounting steel frame (1) and the chute (100).