CN215341798U

CN215341798U - LED concatenation screen that installation is leveled and barrier propterty is good

Info

Publication number: CN215341798U
Application number: CN202121327247.6U
Authority: CN
Inventors: 姜洋
Original assignee: Ningxia Hongruixin Electronic Technology Co ltd
Current assignee: Ningxia Hongruixin Electronic Technology Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-12-28
Anticipated expiration: 2031-06-15

Abstract

The utility model belongs to the technical field of LED spliced screens, in particular to an LED spliced screen which is smooth to install and good in protection performance, and aims at solving the problems that the LED spliced screen is inconvenient to install and unstable in position and picture quality is influenced, the utility model provides a scheme which comprises a frame body, wherein a first rectangular groove and a second rectangular groove are formed in the inner wall of the frame body, a first rectangular block is connected to the inner wall of the first rectangular groove in a sliding manner, a second rectangular block is connected to the inner wall of the second rectangular groove in a sliding manner, a connecting shaft is fixedly connected to the outer wall of the frame body, one end of each of the first rectangular block and the second rectangular block is fixedly connected with the same spliced screen body, a first clamping groove and a second clamping groove are formed in the outer wall of the spliced screen body, and a strip-shaped groove is formed in the top of the frame body, so that the LED spliced screen is convenient to install and prevented from shaking, avoiding affecting the picture quality, simple structure and convenient use.

Description

LED concatenation screen that installation is leveled and barrier propterty is good

Technical Field

The utility model relates to the technical field of LED spliced screens, in particular to an LED spliced screen which is smooth to install and good in protection performance.

Background

The LED spliced screen is a complete display unit, can display a combined large picture after being freely combined and installed, is similar to building blocks in installation, and can be independently used as a display.

In the prior art, the LED spliced screen is inconvenient to install, so that the position is unstable, and the picture quality is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the LED spliced screen is inconvenient to install, so that the position is unstable, and the picture quality is influenced, and provides the LED spliced screen which is smooth to install and has good protection performance.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a LED concatenation screen that installation is leveled and barrier propterty is good, includes the framework, first rectangular channel and second rectangular channel have been seted up to the inner wall of framework, the inner wall sliding connection of first rectangular channel has first rectangular block, the inner wall sliding connection of second rectangular channel has the second rectangular block, the outer wall fixedly connected with connecting axle of framework, the same concatenation screen body of the equal fixedly connected with of one end of first rectangular block and second rectangular block, first draw-in groove and second draw-in groove have been seted up to the outer wall of concatenation screen body, the bar groove has been seted up at the top of framework, the inside in bar groove is equipped with fixed establishment.

Preferably, the fixed establishment includes the bar shaped plate, and the outer wall of framework is seted up threaded hole, and the inner wall threaded connection of screw hole has the bolt, and the bottom and the bar shaped plate of bolt rotate to be connected, and the bar shaped plate is located the inside in bar groove, a plurality of first fixture blocks of the even fixedly connected with in bottom of bar shaped plate, and a plurality of through-holes have evenly been seted up to the outer wall of framework, the inner wall of through-hole and the outer wall sliding connection of first fixture block.

Preferably, the spout has been seted up to the outer wall of framework, the outer wall fixedly connected with dead lever of strip shaped plate, four springs of inner wall fixedly connected with of spout, the same curb plate of the equal fixedly connected with of one end of four springs, the outer wall fixedly connected with slider of curb plate.

Preferably, the outer wall of the side plate is fixedly connected with two second clamping blocks, and the outer wall of the connecting shaft is rotatably connected with a protection plate.

Preferably, the outer wall of the protection plate is fixedly connected with a first magnet, and the outer wall of the frame is fixedly connected with a second magnet.

Compared with the prior art, the utility model has the advantages that:

(1) the scheme slides the first rectangular block on the splicing screen body into the first rectangular groove, and simultaneously inserts the second rectangular block into the second rectangular groove, then the first rectangular blocks of the spliced screen bodies are inserted into the second clamping grooves on the last spliced screen body in sequence, and the second rectangular block is inserted into the first slot on the last spliced screen body in sequence, so that the spliced screen body fills the whole frame body, the bolt is rotated to enable the strip-shaped plate to move downwards, the strip-shaped plate moves downwards to enable the first clamping block to be inserted into the second slot, the top parts of the spliced screen bodies are fixed in position to prevent shaking, meanwhile, the strip-shaped plates move downwards to enable the fixing rods to move downwards, the fixing rods extrude the sliding blocks and the side plates to move leftwards, so that the second clamping blocks are inserted into the first clamping grooves, carry out the rigidity to the side of a plurality of concatenation screen bodies, rotate the guard plate and utilize first magnet and second magnet to protect the concatenation screen body.

(2) The LED splicing screen is convenient to mount, the LED splicing screen is prevented from shaking, the influence on the picture quality is avoided, and the LED splicing screen is simple in structure and convenient to use.

Drawings

FIG. 1 is a schematic cross-sectional structure view of an LED tiled screen which is smoothly installed and has good protection performance, according to the present invention;

fig. 2 is a schematic structural view of a frame body, a first rectangular groove, a second rectangular groove, a connecting shaft and a second magnet of the LED splicing screen which is smoothly installed and has good protection performance;

fig. 3 is a schematic structural view of a first rectangular block, a second rectangular block, a spliced screen body, a first clamping groove and a second clamping groove of the smoothly-installed and well-protected LED spliced screen provided by the utility model;

fig. 4 is an enlarged structural schematic diagram of a portion a in fig. 1 of an LED tiled screen which is smoothly mounted and has good protection performance according to the present invention.

In the figure: 1. a frame body; 2. a first rectangular groove; 3. a second rectangular groove; 4. a first rectangular block; 5. a second rectangular block; 6. a connecting shaft; 7. splicing the screen body; 8. a first card slot; 9. a second card slot; 10. a bolt; 11. a strip plate; 12. a first clamping block; 13. a strip-shaped groove; 14. fixing the rod; 15. a spring; 16. a side plate; 17. a slider; 18. a second fixture block; 19. a protection plate; 20. a first magnet; 21. a second magnet.

Detailed Description

The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.

Example one

Referring to fig. 1-4, a LED concatenation screen that installation is level and smooth and barrier propterty is good, including framework 1, first rectangular channel 2 and second rectangular channel 3 have been seted up to framework 1's inner wall, the inner wall sliding connection of first rectangular channel 2 has first rectangular block 4, the inner wall sliding connection of second rectangular channel 3 has second rectangular block 5, framework 1's outer wall fixedly connected with connecting axle 6, the same concatenation screen body 7 of the equal fixedly connected with in one end of first rectangular block 4 and second rectangular block 5, first draw-in groove 8 and second draw-in groove 9 have been seted up to the outer wall of concatenation screen body 7, bar groove 13 has been seted up at framework 1's top, the inside in bar groove 13 is equipped with fixed establishment.

In this embodiment, fixing mechanism includes strip shaped plate 11, and threaded hole is seted up to framework 1's outer wall, and the inner wall threaded connection of screw hole has bolt 10, and the bottom and the strip shaped plate 11 of bolt 10 rotate to be connected, and strip shaped plate 11 is located the inside of strip groove 13, a plurality of first fixture blocks 12 of the even fixedly connected with in bottom of strip shaped plate 11, and a plurality of through-holes have evenly been seted up to framework 1's outer wall, the inner wall of through-hole and the outer wall sliding connection of first fixture block 12.

In this embodiment, the spout has been seted up to the outer wall of framework 1, and the outer wall fixedly connected with dead lever 14 of strip shaped plate 11, four springs 15 of the inner wall fixedly connected with of spout, the same curb plate 16 of the equal fixedly connected with of one end of four springs 15, the outer wall fixedly connected with slider 17 of curb plate 16.

In this embodiment, the outer wall of the side plate 16 is fixedly connected with two second blocks 18, and the outer wall of the connecting shaft 6 is rotatably connected with a protection plate 19.

In this embodiment, a first magnet 20 is fixedly connected to the outer wall of the protection plate 19, and a second magnet 21 is fixedly connected to the outer wall of the housing 1.

Example two

Referring to fig. 1-4, a LED concatenation screen that installation is level and smooth and barrier propterty is good, including framework 1, first rectangular channel 2 and second rectangular channel 3 have been seted up to framework 1's inner wall, the inner wall sliding connection of first rectangular channel 2 has first rectangular block 4, the inner wall sliding connection of second rectangular channel 3 has second rectangular block 5, framework 1's outer wall passes through screw fixedly connected with connecting axle 6, the same concatenation screen body 7 of screw fixedly connected with is all passed through with the one end of second rectangular block 5 to first rectangular block 4, first draw-in groove 8 and second draw-in groove 9 have been seted up to the outer wall of concatenation screen body 7, strip groove 13 has been seted up at framework 1's top, the inside in strip groove 13 is equipped with fixed establishment.

In this embodiment, fixing mechanism includes strip shaped plate 11, framework 1's outer wall threaded hole, the inner wall threaded connection of screw hole has bolt 10, the bottom and the strip shaped plate 11 of bolt 10 rotate to be connected, strip shaped plate 11 is located the inside of strip groove 13, a plurality of first fixture blocks of screw fixedly connected with are evenly passed through to strip shaped plate 11's bottom, a plurality of through-holes have evenly been seted up to framework 1's outer wall, the inner wall of through-hole and the outer wall sliding connection of first fixture block 12, make strip shaped plate 11 remove through setting up bolt 10.

In this embodiment, the spout has been seted up to framework 1's outer wall, and the outer wall of strip shaped plate 11 passes through screw fixedly connected with dead lever 14, and four springs 15 of screw fixedly connected with are passed through to the inner wall of spout, and the same curb plate 16 of screw fixedly connected with is all passed through to four springs 15's one end, and the outer wall of curb plate 16 passes through screw fixedly connected with slider 17, makes curb plate 16 remove left through setting up slider 17.

In this embodiment, the outer wall of the side plate 16 is fixedly connected with two second clamping blocks 18 through screws, and the outer wall of the connecting shaft 6 is rotatably connected with a protection plate 19.

In this embodiment, the outer wall of the protection plate 19 is fixedly connected with a first magnet 20 through a screw, and the outer wall of the frame 1 is fixedly connected with a second magnet 21 through a screw.

In the embodiment, the first rectangular block 4 on the spliced screen body 7 is slid into the first rectangular groove 2, the second rectangular block 5 is inserted into the second rectangular groove 3, then the first rectangular blocks 4 of the spliced screen bodies 7 are sequentially inserted into the second clamping grooves 9 on the last spliced screen body 7, and the second rectangular blocks 5 are sequentially inserted into the first clamping grooves 8 on the last spliced screen body 7, so that the spliced screen body 7 is filled in the whole frame body 1, the bolt 10 is rotated to move the strip-shaped plate 11 downwards, the strip-shaped plate 11 moves downwards to insert the first clamping blocks 12 into the second clamping grooves 9, the tops of the spliced screen bodies 7 are fixed in position, so as to prevent shaking, meanwhile, the strip-shaped plate 11 moves downwards to move the fixed rod 14 downwards, the fixed rod 14 moves downwards to extrude the sliding block 17 to move leftwards, the sliding block 17 drives the side plate 16 to move leftwards, and the side plate 16 can be reset through the spring 15, thereby make second fixture block 18 insert in first draw-in groove 8, carry out the rigidity to the side of a plurality of concatenation screen bodies 7, when protecting concatenation screen body 7, rotate guard plate 19 and make first magnet 20 and second magnet 21 contact each other, utilize magnetism to make guard plate 19 protect concatenation screen body 7.

The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.

Claims

1. The utility model provides a smooth and good LED concatenation screen of barrier propterty of installation, includes framework (1), its characterized in that, first rectangular channel (2) and second rectangular channel (3) have been seted up to the inner wall of framework (1), the inner wall sliding connection of first rectangular channel (2) has first rectangular block (4), the inner wall sliding connection of second rectangular channel (3) has second rectangular block (5), the outer wall fixedly connected with connecting axle (6) of framework (1), the same concatenation screen body (7) of the equal fixedly connected with of one end of first rectangular block (4) and second rectangular block (5), first draw-in groove (8) and second draw-in groove (9) have been seted up to the outer wall of concatenation screen body (7), bar groove (13) have been seted up at the top of framework (1), the inside in bar groove (13) is equipped with fixed establishment.

2. The LED splicing screen with the smooth installation and the good protection performance according to claim 1, wherein the fixing mechanism comprises a strip-shaped plate (11), a threaded hole is formed in the outer wall of the frame body (1), a bolt (10) is connected to the inner wall of the threaded hole in a threaded manner, the bottom of the bolt (10) is rotatably connected with the strip-shaped plate (11), the strip-shaped plate (11) is located inside the strip-shaped groove (13), a plurality of first clamping blocks (12) are uniformly and fixedly connected to the bottom of the strip-shaped plate (11), a plurality of through holes are uniformly formed in the outer wall of the frame body (1), and the inner wall of each through hole is slidably connected with the outer wall of each first clamping block (12).

3. The LED spliced screen which is installed smoothly and has good protection performance as claimed in claim 1, wherein the outer wall of the frame body (1) is provided with a sliding groove, the outer wall of the strip-shaped plate (11) is fixedly connected with a fixing rod (14), the inner wall of the sliding groove is fixedly connected with four springs (15), one end of each of the four springs (15) is fixedly connected with the same side plate (16), and the outer wall of each side plate (16) is fixedly connected with a sliding block (17).

4. The LED spliced screen with the advantages of smooth installation and good protection performance as claimed in claim 3, wherein two second clamping blocks (18) are fixedly connected to the outer wall of the side plate (16), and a protection plate (19) is rotatably connected to the outer wall of the connecting shaft (6).

5. The LED spliced screen which is installed smoothly and has good protection performance as claimed in claim 4, wherein the outer wall of the protection plate (19) is fixedly connected with a first magnet (20), and the outer wall of the frame body (1) is fixedly connected with a second magnet (21).