CN216849156U

CN216849156U - High definition liquid crystal tiled display screen

Info

Publication number: CN216849156U
Application number: CN202220503505.XU
Authority: CN
Inventors: 侯增熠
Original assignee: Shanghai Zhichuang Intelligent Technology Co ltd
Current assignee: Shanghai Zhichuang Intelligent Technology Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-06-28
Anticipated expiration: 2032-03-07

Abstract

The utility model discloses a high definition liquid crystal tiled display screen specifically is tiled screen technical field, a high definition liquid crystal tiled display screen, including the mounting bracket, the mounting bracket is the arc structure, and the mounting bracket outside is fixed with the mount, and the mounting groove has been seted up to the inside of mounting bracket, and two spout A have been seted up to the inboard of mounting groove, and spout A's inboard sliding connection has the slide rail, and the cross-section of slide rail is T shape structure, and one side of slide rail is fixed with the arc pole. The utility model has the advantages of reasonable design, compact, excellent in use effect can reduce liquid crystal display and collide each other in the installation and cause the damage, is convenient for adjust in the work progress, and convenient to use is swift, has improved work efficiency.

Description

High definition liquid crystal concatenation display screen

Technical Field

The utility model relates to a concatenation screen technical field specifically is a high definition liquid crystal tiled display screen.

Background

The splicing display unit can be used as a display independently, can be spliced into an ultra-large screen for use, and can realize the functions of changing the picture into a large picture and a small picture through a graphic processor according to different use requirements: the method comprises the following steps of single-screen multi-picture display, single-screen single-picture display, arbitrary splicing screen combined display, image splicing, full-screen splicing, optional compensation or covering of an image frame, support of roaming, zooming and stretching of digital signals, cross-screen display, setting and operation of various display plans, real-time processing of full-high-definition signals, and the following problems of a high-definition liquid crystal splicing display screen in the prior art:

a high definition liquid crystal tiled display screen among the prior art, in the installation, there is plane and curved surface concatenation according to the demand, when the curved surface concatenation, needs the special connecting piece of customization, and the connecting piece is difficult to adjust the concatenation angle behind the installation, for this reason, we propose a high definition liquid crystal tiled display screen and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high definition liquid crystal tiled display screen to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model adopts the following technical scheme: a high-definition liquid crystal spliced display screen comprises a mounting frame, wherein the mounting frame is of an arc-shaped structure, a fixing frame is fixed on the outer side of the mounting frame, a mounting groove is formed in the mounting frame, two sliding grooves A are formed in the inner side of the mounting groove, a sliding rail is connected to the inner side of each sliding groove A in a sliding mode, the cross section of each sliding rail is of a T-shaped structure, and an arc-shaped rod is fixed on one side of each sliding rail;

the one end of arc pole is fixed with the fixed block, spout B has been seted up to one side of fixed block, spout B is T shape structure, spout B's inboard is rotated and is connected with the threaded rod, the one end of threaded rod runs through the inside of fixed block and is fixed with the bolt head, the outside threaded connection of threaded rod has the slider, the outside of slider and spout B's inboard sliding connection, one side of slider is fixed with the fixed plate, one side of fixed plate is fixed with the liquid crystal display main part.

Preferably, the mounting groove is of an arc structure, and the cross section of the sliding groove A is of a T-shaped structure.

Preferably, an arc-shaped groove is formed in the opposite side of the arc-shaped rod, and a tooth socket is formed in the inner side of the arc-shaped groove.

Preferably, a gear is engaged between the tooth grooves, and one side of the gear is rotatably connected with the inner side of the mounting groove.

Preferably, one end of a rotating shaft of the gear penetrates through the inside of the mounting frame and is fixed with a worm wheel, and the outer side of the worm wheel is connected with a worm in a meshing manner.

Preferably, the pivot outside of worm is rotated and is connected with two supports, the one end of support and the outside fixed connection of mounting bracket, the pivot one end of worm is fixed with the handle.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model discloses a spanner rotates the bolt head, and the bolt head drives the threaded rod and rotates, and the threaded rod drives the slider and removes, and the slider drives fixed plate and liquid crystal display main part and removes, through at installation liquid crystal display main part in-process, one section distance of liquid crystal display main part separation, avoids collision each other to cause the damage, fixes after the liquid crystal display main part, draws it near again, reduces the gap between the liquid crystal display main part.

2. The utility model discloses a manual rotation handle drives the worm and rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives gear revolve through the pivot, and the gear drives two arc poles and removes along spout A towards both sides through the tooth's socket meshing with on the arc pole to change the relative contained angle of liquid crystal display main part, be convenient for adjust in the work progress, convenient to use is swift, has improved work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the present invention.

Fig. 2 is a schematic overall sectional view of the present invention.

Fig. 3 is an enlarged schematic view of a point a in fig. 2 according to the present invention.

Fig. 4 is an enlarged schematic view of the point B in fig. 2 according to the present invention.

In the figure: 1. a mounting frame; 2. a fixed mount; 3. mounting grooves; 4. a chute A; 5. a slide rail; 6. an arcuate bar; 7. a fixed block; 8. a chute B; 9. a threaded rod; 10. a bolt head; 11. a slider; 12. a fixing plate; 13. an arc-shaped slot; 14. a tooth socket; 15. a gear; 16. a worm gear; 17. a worm; 18. a handle; 19. a liquid crystal display main body.

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.

Example (b): as shown in fig. 1-4, a high-definition liquid crystal tiled display screen includes an installation frame 1, the installation frame 1 is of an arc structure, a fixed frame 2 is fixed on the outer side of the installation frame 1, an installation groove 3 is formed inside the installation frame 1, two sliding grooves a4 are formed inside the installation groove 3, a sliding rail 5 is slidably connected to the inner side of each sliding groove a4, the cross section of each sliding rail 5 is of a T-shaped structure, an arc rod 6 is fixed on one side of each sliding rail 5, a fixed block 7 is fixed on one end of each arc rod 6, a sliding groove B8 is formed on one side of each fixed block 7, each sliding groove B8 is of a T-shaped structure, a threaded rod 9 is rotatably connected to the inner side of each sliding groove B8, one end of each threaded rod 9 penetrates through the inside of each fixed block 7 and is fixed with a bolt head 10, a sliding block 11 is threadedly connected to the outer side of each threaded rod 9, the outer side of each sliding block 11 is slidably connected with the inner side of each sliding groove B8, a fixed plate 12 is fixed with a liquid crystal display screen main body 19;

rotate bolt head 10 through the spanner, bolt head 10 drives threaded rod 9 and rotates, and threaded rod 9 drives slider 11 and removes, and slider 11 drives fixed plate 12 and liquid crystal display main part 19 and removes, through at 19 in-process of installation liquid crystal display main part, a section distance of 19 separations of liquid crystal display main part, avoids collision each other to cause the damage, fixes after the good display main part 19, draws it to near again.

Further, the mounting groove 3 is of an arc structure, the cross section of the sliding groove A4 is of a T-shaped structure, the arc-shaped groove 13 is formed in the opposite side of the arc-shaped rod 6, tooth grooves 14 are formed in the inner side of the arc-shaped groove 13, gears 15 are meshed among the tooth grooves 14, one side of each gear 15 is rotatably connected with the inner side of the mounting groove 3, one end of a rotating shaft of each gear 15 penetrates through the inside of the mounting frame 1 and is fixedly provided with a worm wheel 16, the outer side of each worm wheel 16 is meshed with a worm 17, two supporting seats are rotatably connected to the outer side of the rotating shaft of each worm 17, one end of each supporting seat is fixedly connected with the outer side of the mounting frame 1, and one end of the rotating shaft of each worm 17 is fixedly provided with a handle 18;

drive worm 17 through manual rotation handle 18 and rotate, worm 17 drives worm wheel 16 and rotates, and worm wheel 16 drives gear 15 through the pivot and rotates, and gear 15 drives two arc poles 6 and removes along spout A4 towards both sides through the tooth's socket 14 meshing with on the arc pole 6 to change the relative contained angle of liquid display main part 19, be convenient for adjust in the work progress, convenient to use is swift, has improved work efficiency.

The working principle is as follows: the bolt head 10 is rotated through a wrench, the bolt head 10 drives the threaded rod 9 to rotate, the threaded rod 9 drives the sliding block 11 to move, the sliding block 11 drives the fixing plate 12 and the liquid crystal display main body 19 to move, the liquid crystal display main body 19 is separated by a certain distance in the process of installing the liquid crystal display main body 19, damage caused by mutual collision is avoided, and the display main body 19 is pulled close after being fixed;

the worm 17 is driven to rotate by manually rotating the handle 18, the worm 17 drives the worm wheel 16 to rotate, the worm wheel 16 drives the gear 15 to rotate through the rotating shaft, the gear 15 drives the two arc-shaped rods 6 to move towards two sides along the sliding grooves A4 through meshing with the tooth grooves 14 on the arc-shaped rods 6, and therefore the relative included angle of the liquid crystal display main body 19 is changed.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a high definition liquid crystal tiled display screen, includes mounting bracket (1), its characterized in that: the mounting rack (1) is of an arc-shaped structure, a fixing rack (2) is fixed on the outer side of the mounting rack (1), a mounting groove (3) is formed in the mounting rack (1), two sliding grooves A (4) are formed in the inner side of the mounting groove (3), a sliding rail (5) is connected to the inner side of each sliding groove A (4) in a sliding mode, the cross section of each sliding rail (5) is of a T-shaped structure, and an arc-shaped rod (6) is fixed on one side of each sliding rail (5);

the one end of arc pole (6) is fixed with fixed block (7), spout B (8) have been seted up to one side of fixed block (7), spout B (8) are T shape structure, the inboard of spout B (8) is rotated and is connected with threaded rod (9), the one end of threaded rod (9) runs through the inside of fixed block (7) and is fixed with bolt head (10), the outside threaded connection of threaded rod (9) has slider (11), the outside of slider (11) and the inboard sliding connection of spout B (8), one side of slider (11) is fixed with fixed plate (12), one side of fixed plate (12) is fixed with liquid crystal display main part (19).

2. The high-definition liquid crystal tiled display screen according to claim 1, wherein the mounting groove (3) is of an arc structure, and the cross section of the chute A (4) is of a T-shaped structure.

3. The high-definition liquid crystal spliced display screen as claimed in claim 1, wherein an arc-shaped groove (13) is formed on the opposite side of the arc-shaped rod (6), and a tooth socket (14) is formed on the inner side of the arc-shaped groove (13).

4. The high-definition liquid crystal spliced display screen as claimed in claim 3, wherein a gear (15) is meshed between the tooth grooves (14), and one side of the gear (15) is rotatably connected with the inner side of the mounting groove (3).

5. The high-definition liquid crystal spliced display screen as claimed in claim 4, wherein one end of the rotating shaft of the gear (15) penetrates through the inside of the mounting rack (1) and is fixed with a worm wheel (16), and the outer side of the worm wheel (16) is engaged and connected with a worm (17).

6. The high-definition liquid crystal spliced display screen as claimed in claim 5, wherein two supports are rotatably connected to the outer side of the rotating shaft of the worm (17), one end of each support is fixedly connected with the outer side of the mounting frame (1), and a handle (18) is fixed to one end of the rotating shaft of the worm (17).