CN219317348U - Seamless splicing structure of 90-degree arc angle type LED folding screen - Google Patents

Abstract

The utility model relates to the technical field of LED seamless spliced screens, in particular to a 90-degree arc angle type LED folded screen seamless spliced structure which comprises a building body, wherein a plurality of embedded parts are arranged on two side surfaces of the building body. The utility model has the advantages that: all with LED screen fixed connection through a plurality of fixing bases, the equal sliding connection of outer wall of a plurality of groups support columns has adjusting part simultaneously, equal threaded connection has the butterfly bolt on a plurality of subassemblies simultaneously, the fixing base that has the arc structure is close to each other, and make the LED screen coincide each other, thereby realize degree arc angle transition, with remaining fixing base, LED screen and adjusting part, slide from a plurality of guide rails respectively, arrange each other, be convenient for constitute huge screen, through unscrewing the butterfly bolt of corresponding position, and then be convenient for make two support columns of LED screen one side follow square pipe and carry out the relative sliding, thereby be convenient for dismantle the LED screen of this position alone, thereby effectively solve the problem that exists among the prior art.

Description

Seamless splicing structure of 90-degree arc angle type LED folding screen

Technical Field

The utility model relates to the technical field of LED seamless spliced screens, in particular to a 90-degree arc angle type LED folded screen seamless spliced structure.

Background

Naked eye 3D is a general term for a technique for realizing stereoscopic effect without using external tools such as polarized glasses. The representatives of the type of technology mainly include a light barrier technology and a lenticular lens technology, the maximum size of a single display screen is limited, the spliced screen for effectively realizing larger-size display is born, the spliced screen can theoretically realize the splicing of any number of single display screens, the length-width ratio of the spliced screen can be set at will, the existing spliced screen is generally fixedly connected with an external building through a steel frame and an LED screen mounting seat, and the spliced LED screen can be assembled, but has the following defects when in use:

the existing seamless splicing structure of the LED folded screen is generally directly spliced in a welding mode during installation, so that a single LED screen is inconvenient to disassemble and maintain in the later period, and therefore the seamless splicing structure of the 90-degree arc angle type LED folded screen is provided for solving the problems.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a seamless splicing structure of a 90-degree arc angle type LED folding screen, which effectively solves the defects of the prior art.

In order to achieve the above objective, an embodiment of an aspect of the present utility model provides a seamless splicing structure of a Light Emitting Diode (LED) folded screen, which comprises a building body, a plurality of embedded parts are disposed on two sides of the building body, a connecting frame is disposed on two sides of the building body, two connecting frames are fixedly connected with the embedded parts, a plurality of fixing frames are disposed on one sides of the connecting frames, a plurality of cross bars are fixedly connected to one sides of the fixing frames far away from the building body, a plurality of vertical bars are fixedly connected to one sides of the cross bars far away from the fixing frames, a tripod is fixedly connected to one sides of the vertical bars far away from the fixing frames, the tripods are arranged into three rows from top to bottom on one sides of the vertical bars, two guide rails are fixedly connected to the top surfaces of the tripods, a plurality of LED screens are uniformly arranged on one sides of the guide rails, a fixing seat is fixedly connected to one sides of the LED screens, two support columns are fixedly connected to one sides of the fixing seats, two groups of support columns are slidably connected to one another, an outer wall of each group of support columns is slidably connected to an adjusting assembly, and the bottom ends of the adjusting assembly is slidably connected to the guide rails.

By above-mentioned arbitrary scheme preferably, two the link all respectively through bolt with a plurality of built-in fitting fixed connection, two the link hugs closely the side of the building body, be convenient for carry out fixed connection with two links and the both sides of the building body through using this scheme, make two links and the side of the building body carry out fixed connection simultaneously to be convenient for make two links as stable support piece, be convenient for later stage carry out fixed connection with a plurality of mounts and two links.

By above-mentioned arbitrary scheme preferred, a plurality of the appearance of mount is the day word, and a plurality of the both sides of mount all pass through the bolt respectively with two link and a plurality of horizontal pole fixed connection, be convenient for carry out fixed connection with a plurality of horizontal poles and two link through using this scheme, a plurality of horizontal poles and a plurality of mount mutually perpendicular place simultaneously, and then guarantee the stability of whole frame, also make simultaneously keep certain distance between a plurality of horizontal poles and the link, the later stage user of being convenient for uses the instrument to climb.

By the preferred one side fixed connection of arbitrary scheme preferred that is, a plurality of montants all pass through the welding mode with a plurality of horizontal poles, a plurality of the montant is along the length direction linear arrangement distribution of a plurality of horizontal poles, is convenient for make a plurality of montants and a plurality of horizontal poles carry out fixed connection through using this scheme, and a plurality of montants are along the length direction linear arrangement distribution of a plurality of horizontal poles simultaneously, make a plurality of montants at a side evenly distributed of a plurality of horizontal poles, and then be convenient for carry out steady rest to the guide rail through a plurality of tripods, guarantee overall structure stability.

By above-mentioned arbitrary scheme preferred, a plurality of one side of tripod all through the welding mode respectively with one side fixed connection of a plurality of montants, be convenient for carry out steady rest to a plurality of guide rails through using this scheme, guarantee structural stability, be convenient for a plurality of LED screens slide along the length direction of guide rail through adjusting part to be convenient for realize the seamless concatenation to a plurality of LED screens.

By the above-mentioned arbitrary scheme preferred, a plurality of adjusting part all includes two square pipes and two sliders, and a plurality of square pipe respectively with a plurality of slider two by two perpendicular alternately to fixed connection, a plurality of square pipe respectively with a plurality of support column sliding connection, a plurality of slider respectively with a plurality of guide rail sliding connection, a plurality of square pipe and the equal threaded connection in middle part of a plurality of slider top surfaces have the butterfly bolt, this scheme is convenient for through screwing a plurality of butterfly bolts to increase the frictional force between support column and the square pipe, between a plurality of slider and the guide rail, thereby be convenient for carry out the position locking to adjusting part and support column, thereby make a plurality of LED screens seamless concatenation in proper order, the later stage of user of being convenient for dismantles the change to the LED screen of appointed position simultaneously.

By above-mentioned arbitrary scheme preferred, a plurality of the fixing base is the arc near the appearance of the one end of building body edges and corners department, and this scheme is convenient for make through unscrewing corresponding position butterfly bolt, and then is convenient for make adjusting part slide along the guide rail, makes the appearance be curved fixing base and LED screen realization circular arc concatenation, makes the LED screen rounding off of mutual contact simultaneously, accomplishes the seamless concatenation of arc angle type.

The utility model has the following advantages:

1. this seamless mosaic structure of curtain screen is rolled over to 90 degree arc angle formula LED all with LED screen fixed connection through a plurality of fixing bases, the equal sliding connection of outer wall of a plurality of groups support column has adjusting part simultaneously, equal threaded connection has the butterfly bolt on a plurality of subassemblies simultaneously, and then when installing, let earlier a plurality of butterfly bolts that are close to building edges and corners department unscrew, afterwards make the fixing base that has the arc structure be close to each other, and make the LED screen coincide each other, thereby be convenient for realize degree arc angle transition, fasten a plurality of butterfly bolts and carry out the position locking with the LED screen afterwards, afterwards with remaining fixing base, LED screen and adjusting part, slide respectively from a plurality of guide rails, arrange each other, thereby be convenient for constitute huge breadth screen, simultaneously when later operation, through unscrewing the butterfly bolt of corresponding position, and then be convenient for make two support columns on one side of the LED screen carry out the relative sliding along square pipe, thereby be convenient for dismantle the LED screen of this position alone, thereby effectively solve the problem that exists among the prior art.

2. This seamless mosaic structure of curtain screen is rolled over to 90 degree arc angle formula LED through setting up two link, a plurality of mount, a plurality of horizontal pole, a plurality of montant and a plurality of guide rail, and then a plurality of mount make a plurality of horizontal poles and two link between leave a certain distance to have sufficient space convenient to use person to adjust the position of a plurality of adjusting part, in the later maintenance simultaneously, the user climbs along the dead lever mount, thereby reachs the LED screen of appointed position and dismantle the change.

3. This seamless mosaic structure of curtain screen is rolled over to 90 degree arc angle formula LED through setting up two link, a plurality of mount and a plurality of horizontal pole, and then is convenient for make a plurality of crossbearers pass through a plurality of mount and two link one side fixed connection, and a plurality of mounts and a plurality of horizontal pole mutually perpendicular place simultaneously, and then guarantee the stability of whole frame, be convenient for ventilate the later stage simultaneously, dispel the heat to a plurality of LED screens.

Drawings

FIG. 1 is a schematic view of a first view structure according to the present utility model;

FIG. 2 is a schematic view of a second view angle structure according to the present utility model;

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

FIG. 4 is a schematic view of a connecting frame according to the present utility model;

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

FIG. 6 is a schematic view of a fixing frame according to the present utility model;

FIG. 7 is a schematic view of a vertical rod structure according to the present utility model;

fig. 8 is a schematic view of a fixing base structure of the present utility model.

In the figure: 1-building body, 2-embedded part, 3-LED screen, 4-montant, 5-link, 6-mount, 7-horizontal pole, 8-guide rail, 9-tripod, 10-fixing base, 11-adjusting part, 1101-square pipe, 1102-slider, 12-butterfly bolt, 13-support column.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

As shown in fig. 1 to 8, a seamless mosaic structure of 90-degree arc angle type LED curtain screen, it includes the building body 1, the both sides face of the building body 1 all is provided with a plurality of built-in fitting 2, the both sides of the building body 1 all are provided with link 5, two link 5 all with a plurality of built-in fitting 2 fixed connection, one side of two link 5 all is provided with a plurality of support columns 6, a plurality of horizontal poles 7 of the equal fixedly connected with in one side that a plurality of support columns 6 kept away from the building body 1, a plurality of montants 4 of equal fixedly connected with of one side that a plurality of horizontal poles 7 kept away from the mount 6 are a plurality of montants 4, a plurality of tripod 9 are arranged into three rows by last to one side of a plurality of montants 4, the equal fixedly connected with two guide rails 8 of top surface of six rows of tripod 9, one side of a plurality of guide rails 8 all is provided with a plurality of evenly arranged LED screens 3, one side of a plurality of LED screens 3 all is fixedly connected with fixing base 10, one side of a plurality of fixing base 10 all is fixedly connected with two support columns 13, a plurality of support columns 13 two groups are two, outer wall equal sliding connection of 13 is a plurality of support columns 11 are connected with, a plurality of outer wall of groups of support columns 11 is sliding assembly is a plurality of, and the bottom end of adjusting assembly 11 is connected with a plurality of sliding assembly is 8 respectively.

The two connecting frames 5 are fixedly connected with the embedded parts 2 through bolts, the two connecting frames 5 are clung to the side surfaces of the building body 1, and as an alternative technical scheme of the utility model, the two connecting frames 5 are fixedly connected with the two sides of the building body 1 conveniently, and the two connecting frames 5 are fixedly connected with the side surfaces of the building body 1 simultaneously, so that the two connecting frames 5 serve as stable supporting parts conveniently, and the fixing frames 6 are fixedly connected with the two connecting frames 5 in the later stage conveniently.

The appearance of a plurality of mounts 6 is the day word, and the both sides of a plurality of mounts 6 are all through bolt and two link 5 and a plurality of horizontal pole 7 fixed connection respectively, as an optional technical scheme of the utility model, be convenient for carry out fixed connection with a plurality of horizontal poles 7 and two link 5 like this, a plurality of horizontal poles 7 and a plurality of mounts 6 mutually perpendicular place simultaneously, and then guarantee the stability of whole frame, also make a plurality of horizontal poles 7 and link 5 keep certain distance simultaneously, be convenient for later stage user use tool to climb.

The plurality of vertical rods 4 are fixedly connected with one sides of the plurality of cross rods 7 in a welding mode, the plurality of vertical rods 4 are linearly arranged and distributed along the length direction of the plurality of cross rods 7, and as an alternative technical scheme of the utility model, the plurality of vertical rods 4 are conveniently and fixedly connected with the plurality of cross rods 7, and meanwhile, the plurality of vertical rods 4 are linearly arranged and distributed along the length direction of the plurality of cross rods 7, so that the plurality of vertical rods 4 are uniformly distributed on one sides of the plurality of cross rods 7, and the guide rail 8 is conveniently and stably supported through the plurality of tripods 9, so that the stability of the whole structure is ensured.

One sides of the tripod 9 are fixedly connected with one sides of the vertical rods 4 respectively in a welding mode, and as an alternative technical scheme of the utility model, the guide rails 8 are conveniently and stably supported, the structural stability is ensured, the LED screens 3 are conveniently and fixedly connected with one another in a sliding mode along the length direction of the guide rails 8 through the adjusting component 11, and therefore seamless splicing of the LED screens 3 is conveniently achieved.

The adjusting assembly 11 comprises two square tubes 1101 and two sliding blocks 1102, the square tubes 1101 are respectively crossed with the sliding blocks 1102 in a pairwise perpendicular mode and fixedly connected, the square tubes 1101 are respectively connected with the supporting columns 13 in a sliding mode, the sliding blocks 1102 are respectively connected with the guide rails 8 in a sliding mode, the middle portions of the top surfaces of the square tubes 1101 and the sliding blocks 1102 are respectively connected with the butterfly bolts 12 in a threaded mode, and therefore friction between the supporting columns 13 and the square tubes 1101 and friction between the sliding blocks 1102 and the guide rails 8 are increased conveniently through screwing the butterfly bolts 12, position locking of the adjusting assembly 11 and the supporting columns 13 is facilitated, the LED screens 3 are spliced in a seamless mode sequentially, and a user can detach and replace the LED screens 3 at the designated positions in the later period.

The appearance of one end of each fixing seat 10, which is close to the corner of the building body 1, is arc-shaped, and as an alternative technical scheme of the utility model, the butterfly bolts 12 at corresponding positions are conveniently unscrewed, so that the adjusting assembly 11 can conveniently slide along the guide rail 8, the arc-shaped fixing seats 10 with the arc-shaped appearance and the LED screen 3 can be spliced, and meanwhile, the mutually contacted LED screens 3 can be smoothly transited, so that arc-angle seamless splicing is completed.

This seamless mosaic structure of 90 degrees arc angle formula LED book curtain screen, when using need following steps:

1) When the LED screen 3 is maintained and replaced, a user climbs to a designated position through the fixing frame 6, and the safety belt is hung on the fixing frame 6 or the cross rod 7;

2) The user rotates the butterfly bolt 12, so that the friction force between the support column 13 and the two square tubes 1101 is reduced;

3) The user pushes the LED screen 3 to slide outwards by both hands, so that the two support columns 13 are completely separated from the two square tubes 1101, and the LED screen 3 is dismounted;

4) And then the LED screen 3 is inclined to enter between a plurality of fixing frames 6 along a certain angle from gaps in surrounding LED screens, and then the LED screen 3 is hoisted to the ground for replacement.

In summary, when in use, the user fixedly connects the LED screen 3 through the plurality of fixing seats 10, meanwhile, the outer walls of the plurality of groups of supporting columns 13 are all connected with the adjusting components 11 in a sliding manner, meanwhile, the plurality of components 11 are all connected with the butterfly bolts 12 in a threaded manner, when in installation, the plurality of butterfly bolts 12 close to the corner of the building body 1 are firstly unscrewed, then the fixing seats 10 with arc structures are mutually close to each other, the LED screen 3 are mutually overlapped, so that 90-degree arc angle transition is conveniently realized, the plurality of butterfly bolts 12 are fastened to lock the position of the LED screen 3, then the rest of the fixing seats 10, the LED screen 3 and the adjusting components 11 are respectively slid from the plurality of guide rails 8 and are mutually arranged, so that a huge screen is conveniently formed, and meanwhile, when in later operation, the butterfly bolts 12 at corresponding positions are unscrewed, the two support columns 13 on one side of the LED screen 3 can slide relatively along the square tube 1101 conveniently, the LED screen 3 at the position can be disassembled independently conveniently, the problems existing in the prior art can be solved effectively, a certain distance is reserved between the cross bars 7 and the two connecting frames 5 through the two connecting frames 5, the fixing frames 6, the cross bars 7, the vertical bars 4 and the guide rails 8, the fixing frames 6 are convenient for a user to adjust the positions of the adjusting assemblies 11, meanwhile, in the later maintenance, the user climbs along the fixing frames 6 of the fixing bars, the LED screen 3 at the designated position can be disassembled and replaced, finally, the two connecting frames 5, the fixing frames 6 and the cross bars 7 are arranged, the transverse frames 7 are fixedly connected with one side of the two connecting frames 5 through the fixing frames 6, simultaneously, a plurality of fixing frames 6 and a plurality of cross bars 7 are mutually perpendicular to be placed, and then the stability of the whole frame is guaranteed, ventilation is carried out in the later stage of being convenient for simultaneously, and heat dissipation is carried out on a plurality of LED screens 3.

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 (7)

1. A90 degrees arc angle formula LED rolls over screen seamless mosaic structure, its characterized in that: including building body (1), the both sides face of building body (1) all is provided with a plurality of built-in fitting (2), the both sides of building body (1) all are provided with link (5), two link (5) all with a plurality of built-in fitting (2) fixed connection, two one side of link (5) all is provided with a plurality of mounts (6), a plurality of one side that building body (1) was kept away from to mount (6) is all fixedly connected with a plurality of horizontal pole (7), a plurality of one side that mount (6) was kept away from to horizontal pole (7) is all fixedly connected with a plurality of montants (4), a plurality of one side that mount (6) was kept away from to montant (4) is all fixedly connected with tripod (9), a plurality of tripod (9) are by last three rows in one side of a plurality of montants (4), a plurality of top surface of tripod (9) is all fixedly connected with two guide rails (8), a plurality of one side of guide rails (8) all is provided with a plurality of evenly arranged LED screen (3), a plurality of one side of LED screen (3) is kept away from a plurality of each other side of mount (10), two sets of support columns (13) are all fixedly connected with two sets of support columns (13), the bottom ends of the adjusting assemblies (11) are respectively connected with the guide rails (8) in a sliding manner.

2. The seamless splicing structure of the 90-degree arc angle type LED folding screen according to claim 1, wherein the seamless splicing structure is characterized in that: the two connecting frames (5) are fixedly connected with the embedded parts (2) through bolts respectively, and the two connecting frames (5) are tightly attached to the side face of the building body (1).

3. The seamless splicing structure of the 90-degree arc angle type LED folding screen according to claim 2, wherein the seamless splicing structure is characterized in that: the appearance of a plurality of mount (6) is the day word, a plurality of both sides of mount (6) are all through bolt respectively with two link (5) and a plurality of horizontal pole (7) fixed connection.

4. A 90-degree arc angle type LED folding screen seamless splicing structure according to claim 3, wherein: a plurality of vertical rods (4) are fixedly connected with one sides of a plurality of cross rods (7) in a welding mode, and the plurality of vertical rods (4) are linearly arranged and distributed along the length direction of the plurality of cross rods (7).

5. The seamless splicing structure of the 90-degree arc angle type LED folding screen according to claim 4, wherein the seamless splicing structure is characterized in that: one sides of the tripods (9) are fixedly connected with one sides of the vertical rods (4) respectively in a welding mode.

6. The seamless splicing structure of the 90-degree arc angle type LED folding screen according to claim 5, wherein the seamless splicing structure is characterized in that: the adjusting assembly comprises a plurality of adjusting assemblies (11) and a plurality of square pipes (1101) and two sliding blocks (1102), wherein the square pipes (1101) are respectively crossed with the sliding blocks (1102) in a pairwise perpendicular mode and fixedly connected with the sliding blocks, the square pipes (1101) are respectively connected with the supporting columns (13) in a sliding mode, the sliding blocks (1102) are respectively connected with the guide rails (8) in a sliding mode, and the butterfly bolts (12) are respectively connected with the middle portions of the top surfaces of the square pipes (1101) and the sliding blocks (1102) in a threaded mode.

7. The seamless splicing structure of the 90-degree arc angle type LED folding screen as claimed in claim 6, wherein: the appearance of one end of each fixing seat (10) close to the corner of the building body (1) is arc-shaped.

Images