CN219639840U

CN219639840U - LED display screen with adjustable visual angle

Info

Publication number: CN219639840U
Application number: CN202320368097.6U
Authority: CN
Inventors: 龚森; 刘坚; 刘森
Original assignee: Suzhou Chuangjia Information System Co ltd
Current assignee: Suzhou Chuangjia Information System Co ltd
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-09-05
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses an LED display screen with an adjustable visual angle, which comprises an LED display screen body, an LED upper display screen and two groups of LED side display screens, wherein the rear end of the LED display screen body is fixedly connected with a first baffle, two sides of the first baffle are respectively fixedly connected with a second fixing rod, the outer side of the second fixing rod is movably connected with a second rotary drum, the outer side of the second rotary drum is fixedly connected with a rotating rod, the rear end of the LED upper display screen is provided with two groups of first grooves, the two groups of first grooves are respectively fixedly connected with a first fixing rod, the outer side of the first fixing rod is movably connected with a first rotary drum, the outer side of the first rotary drum is fixedly connected with a pull rod, and the pull rod is movably connected with the rotating rod. The LED display screen with the adjustable visual angle can adjust the size of the display screen according to the requirement, is suitable for various occasions and brings different visual experiences.

Description

LED display screen with adjustable visual angle

Technical Field

The utility model relates to the technical field of LED display screens, in particular to an LED display screen with an adjustable visual angle.

Background

The LED display screen is a novel imaging electronic device which is made of light emitting diodes which are arranged in sequence. Because of the characteristics of high brightness, wide visual angle, long service life and the like, the light-emitting display screen is widely applied to products such as outdoor advertising screens and the like, is generally used for displaying various information such as characters, images, videos and video signals, integrates the functions of information release, entertainment and advertising, is used as a novel high-tech commodity, is embodied by rich technological content, smooth display pictures and fine colors, can be used for adding a new living machine for the environment, and sets up a movable landscape line, and is now the first choice for enterprise propaganda.

The existing LED display screen is fixed in size, and the display screen is not adjustable in size, so that most of the display screen is applicable to one occasion, and in order to solve the problems, an LED display screen with an adjustable visual angle is provided.

Disclosure of Invention

The utility model mainly aims to provide an LED display screen with an adjustable visual angle, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a visual angle adjustable LED display screen, includes LED display screen body, LED upper display screen, two sets of LED side display screens, the rear end fixedly connected with first baffle of LED display screen body, the both sides of first baffle are fixedly connected with dead lever two respectively, the outside swing joint of dead lever two has the second rotary drum, the outside fixedly connected with bull stick of second rotary drum, two sets of first recesses have been seted up to the rear end of LED upper display screen, two sets of first recess respectively fixedly connected with dead lever one, the outside swing joint of dead lever one has first rotary drum, the outside fixedly connected with pull rod of first rotary drum, the pull rod is connected with the bull stick and is made the activity, the below fixedly connected with two sets of slide bars of the first baffle of rear end of LED display screen body, the outside swing joint of slide bar has the connecting block, the one end fixedly connected with LED side display screen of connecting block.

Preferably, the upper end of the LED upper display screen is provided with a handle, two sides of the handle are fixedly connected with connecting columns, one side of each connecting column is fixedly connected with a sliding block, and the handle is U-shaped.

Preferably, a second groove is formed in the rear end of the display screen on the LED, two groups of sliding grooves are formed in two sides of the second groove, and the sliding grooves are movably connected with the sliding blocks.

Preferably, the lower side of the first baffle at the rear end of the display screen on the LED is fixedly connected with a second baffle, the second baffle is positioned at the inner sides of the two groups of sliding rods, and the second baffle is L-shaped.

Preferably, one ends of the two groups of sliding rods are provided with check rings.

Preferably, the first baffle is L-shaped.

Preferably, the connecting block is L-shaped.

Compared with the prior art, the utility model has the following beneficial effects: according to the LED display screen with the adjustable visual angle, the first rotary drum and the second rotary drum which are respectively connected with the handle through the pull rod and the rotary rod are held, the LED upper display screen can be pulled out from the first baffle plate and placed on the LED display screen body smoothly, the LED upper display screen and the LED display screen body are kept on the same horizontal plane, the area of the display screen can be increased in the longitudinal direction, the handle is released after being placed stably, the handle can be freely and downwards slipped down to be hidden in the second groove, the appearance of the display screen is not affected, the two LED side display screens are respectively pulled upwards, the slide ring fixedly connected with the handle can be easily taken out from the second baffle plate, the slide ring slides on the slide rod, the LED side display screen can be moved to the position of the same horizontal plane with the LED display screen body, the area of the display screen is transversely increased, the size of the display screen can be adjusted according to requirements, the display screen is suitable for various occasions, and different visual experiences are brought.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an LED display screen with adjustable viewing angle according to the present utility model;

FIG. 2 is a schematic view of a portion of an LED display screen with adjustable viewing angle according to the present utility model;

FIG. 3 is a schematic view of the rear end structure of an LED display screen with adjustable viewing angle according to the present utility model;

FIG. 4 is a cross-sectional view of a rear portion of an LED display screen with adjustable viewing angle according to the present utility model;

fig. 5 is an enlarged schematic diagram of a portion a of an LED display screen with adjustable viewing angle according to the present utility model.

Fig. 6 is an enlarged schematic diagram of a B-part structure of an LED display screen with adjustable viewing angle according to the present utility model.

Fig. 7 is an enlarged schematic diagram of a C-part structure of an LED display screen with adjustable viewing angle according to the present utility model.

In the figure: 1. an LED display screen body; 2. a display screen on the LED; 3. a first baffle; 4. a first groove; 5. a first fixed rod; 6. a first drum; 7. a pull rod; 8. a second fixing rod; 9. a second drum; 10. a rotating rod; 11. a slide bar; 12. a slide ring; 13. a connecting block; 14. a retainer ring; 15. an LED side display screen; 16. a second baffle; 17. a handle; 18. a connecting column; 19. a slide block; 20. a chute; 21. and a second groove.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-7, an LED display screen with adjustable viewing angle includes an LED display screen body 1, an LED upper display screen 2, two groups of LED side display screens 15, the rear end of the LED display screen body 1 is fixedly connected with a first baffle 3, two sides of the first baffle 3 are respectively fixedly connected with a second fixing rod 8, the outer side of the second fixing rod 8 is movably connected with a second rotary drum 9, the outer side of the second rotary drum 9 is fixedly connected with a rotating rod 10, the rear end of the LED upper display screen 2 is provided with two groups of first grooves 4, the two groups of first grooves 4 are respectively and fixedly connected with a first fixing rod 5, the outer side of the first fixing rod 5 is movably connected with a first rotary drum 6, the outer side of the first rotary drum 6 is fixedly connected with a pull rod 7, the pull rod 7 is movably connected with the rotating rod 10, the lower part of the first baffle 3 at the rear end of the LED display screen body 1 is fixedly connected with two groups of slide bars 11, the outer side of the slide bars 11 is movably connected with a slide ring 12, the outer side of the slide ring 12 is fixedly connected with a connecting block 13, and one end of the connecting block 13 is fixedly connected with an LED side display screen 15.

In this embodiment, the upper end of the LED upper display screen 2 is provided with a handle 17, two sides of the handle 17 are fixedly connected with a connecting post 18, one side of the connecting post 18 is fixedly connected with a slider 19, and the handle 17 is U-shaped.

Specifically, the handle 17 is used for conveniently pulling out the upper LED display screen 2 from the inner side of the first baffle 3 at the rear end of the LED display screen body 1, so that the area of the display screen is increased longitudinally.

In this embodiment, a second groove 21 is disposed at the rear end of the LED upper display screen 2, two sets of sliding grooves 20 are disposed on two sides of the second groove 21, and the sliding grooves 20 are movably connected with the sliding blocks 19.

Specifically, through slider 19 and spout 20 looks adaptation, make things convenient for handle 17 to slide from top to bottom, conveniently carry out stealthy accomodating handle 17 through second recess 21.

In this embodiment, a second baffle 16 is fixedly connected to the lower side of the first baffle 3 at the rear end of the LED upper display screen 2, the second baffle 16 is located at the inner sides of the two groups of sliding bars 11, and the second baffle 16 is L-shaped.

Specifically, the two sets of LED-side display panels 15 can be accommodated by the second barrier 16.

In this embodiment, one end of each of the two sets of slide bars 11 is provided with a retainer ring 14.

Specifically, the sliding range of the slide ring 12 is fixed by the retainer ring 14, and is prevented from sliding off the slide rod 11.

In this embodiment, the first baffle 3 is L-shaped.

Specifically, the first baffle 3 can be used for accommodating the upper display screen 2 of the LED

In this embodiment, the connection block 13 has an L-shape.

Specifically, the connection block 13 can facilitate the alignment of the LED side display 15 with the edge of the LED display body 1.

It should be noted that, the present utility model is an LED display screen with adjustable viewing angle, when the present utility model is used, after the LED display screen body 1 is installed, the handle 17 is pulled out from the second groove 21, and the handle 17 is pulled to drive the LED upper display screen 2 to move out from the inner side of the first baffle 3, at this time, the pull rod 7 will move out from the inner side of the rotating rod 10, the LED upper display screen 2 is aligned with the LED display screen body 1, and meanwhile, the first rotating cylinder 6 will rotate on the first fixing rod 5 inside the first groove 4, and the second rotating cylinder 9 will rotate on the second fixing rod 8, so as to deflect the pull rod 7 and the rotating rod 10. The first rotary drum 6 and the second rotary drum 9 which are respectively connected with the rotary rod 10 through the pull rod 7 can pull out the LED upper display screen 2 from the first baffle 3 to be placed on the LED display screen body 1, the area of the display screen is longitudinally increased, the handle 17 is loosened after being placed stably, the handle 17 can be hidden in the second groove 21, the attractive appearance experience is not affected, two groups of LED side display screens 15 are respectively pulled upwards, the slide ring 12 is driven to rotate on the slide rod 11 through the connecting block 13, the slide ring 12 can be taken out from the second baffle 16, the slide ring 12 slides on the slide rod 11, the LED side display screens 15 can be moved to the position on the same horizontal plane with the LED display screen body 1, the area of the display screen is transversely increased, and different visual experiences are brought.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a visual angle adjustable LED display screen, includes LED display screen body (1), display screen (2), two sets of LED side display screen (15), its characterized in that on the LED: the LED display screen comprises an LED display screen body (1), a first baffle (3) is fixedly connected to the rear end of the LED display screen body (1), a second fixing rod (8) is fixedly connected to the two sides of the first baffle (3), a second rotary drum (9) is movably connected to the outer side of the second fixing rod (8), a rotary rod (10) is fixedly connected to the outer side of the second rotary drum (9), two groups of first grooves (4) are formed in the rear end of the LED upper display screen (2), a first fixing rod (5) is fixedly connected to the two groups of first grooves (4) respectively, a first rotary drum (6) is movably connected to the outer side of the first fixing rod (5), a pull rod (7) is movably connected to the rotary rod (10), two groups of sliding rods (11) are fixedly connected to the lower side of the rear end of the first baffle (3) of the LED display screen body (1), a sliding ring (12) is movably connected to the outer side of the sliding rod (11), a first connecting block (13) is fixedly connected to the outer side of the LED display screen (13).

2. The adjustable viewing angle LED display of claim 1, wherein: the LED display screen is characterized in that a handle (17) is arranged at the upper end of the LED upper display screen (2), connecting columns (18) are fixedly connected to the two sides of the handle (17), a sliding block (19) is fixedly connected to one side of each connecting column (18), and the handle (17) is U-shaped.

3. The adjustable viewing angle LED display of claim 1, wherein: the rear end of the LED upper display screen (2) is provided with a second groove (21), two groups of sliding grooves (20) are formed in two sides of the second groove (21), and the sliding grooves (20) are movably connected with the sliding blocks (19).

4. The adjustable viewing angle LED display of claim 1, wherein: the lower side of the first baffle (3) at the rear end of the LED upper display screen (2) is fixedly connected with a second baffle (16), the second baffle (16) is positioned at the inner sides of the two groups of sliding bars (11), and the second baffle (16) is L-shaped.

5. The adjustable viewing angle LED display of claim 1, wherein: one end of each of the two groups of sliding rods (11) is provided with a check ring (14).

6. The adjustable viewing angle LED display of claim 1, wherein: the first baffle (3) is L-shaped.

7. The adjustable viewing angle LED display of claim 1, wherein: the connecting block (13) is L-shaped.