CN210955917U

CN210955917U - LED screen installation and clearance structure

Info

Publication number: CN210955917U
Application number: CN201921308492.5U
Authority: CN
Inventors: 郑永太
Original assignee: 郑永太
Current assignee: Henan xinzhuofei Electronic Technology Co., Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-07-07
Anticipated expiration: 2029-08-13

Abstract

The utility model belongs to the technical field of the LED screen technique and specifically relates to a LED screen mounting and clearance structure, include: the LED screen comprises an LED screen shell, a first roller, a first connecting bolt, an LED screen, a first fixing rod, a first fixing block, a second fixing rod, a first screw hole, a fixing plate, a first connecting block, a second roller, a telescopic rod, a spring, a brush, a second screw hole, a first groove, a track, a first roller sliding groove, a first connecting bolt combining groove, a convex block, a third screw hole and a second connecting block. The utility model provides a current LED screen installation change inconvenient, complex operation prolongs installation time easily, influences the installation effectiveness of LED screen, and is not convenient for overhaul and the one side that current LED screen can only clear up the screen when the clearance, and the clearance of another side needs artifical clearance, leads to clearing up the inconvenient scheduling problem of dust.

Description

LED screen installation and clearance structure

Technical Field

The utility model relates to a LED screen technical field, more specifically say, relate to a LED screen mounting and clearance structure.

Background

The LED screen is a flat panel display, it is made up of LED module panel that is small one by one, generally used for displaying various information such as characters, picture, video, recording signal, with the reversal and progress of society, the LED screen because of its fine performance, the wide application is in every corner of society, the installation of the existing LED screen is changed inconveniently, complex operation, lengthen the installation time easily, influence the installation effectiveness of the LED screen, and it is inconvenient to overhaul and the existing LED screen can only clear up one side of the screen when clearing up, the clearing up of the other side needs the manual work to clear up, lead to clearing up the inconvenient problem of dust.

SUMMERY OF THE UTILITY MODEL

Problem (A)

In order to solve the technical problem, the utility model provides a LED screen fixed mounting and cleaning device of being convenient for to it is inconvenient to solve current LED screen installation change, complex operation, prolongs installation time easily, influences the installation effectiveness of LED screen, and is not convenient for overhaul and the one side of screen can only be cleared up to current LED screen when the clearance, and the clearance of another side needs artifical clearance, leads to clearing up the inconvenient scheduling problem of dust.

(II) technical scheme

In order to achieve the above object, the present invention provides: an LED screen mounting and cleaning structure comprising: the LED screen comprises an LED screen shell, a first roller, a connecting bolt, an LED screen, a first fixing rod, a first fixing block, a second fixing rod, a first screw hole, a fixing plate, a first connecting block, a second roller, a telescopic rod, a spring, a brush, a second screw hole, a groove, a track, a first roller sliding groove, a first connecting bolt combining groove, a convex block, a third screw hole and a second connecting block, wherein the LED screen shell is arranged at the periphery of the LED screen, the second connecting block is arranged at the upper end and the lower end of the LED screen shell, the first roller is fixedly installed on the second connecting block through the connecting bolt, the first roller is sleeved with the first fixing rod, the first fixing block and the second screw hole are arranged at the two ends of the first fixing rod, the second fixing rod is fixedly installed through the first screw hole and the second screw hole in a sleeved mode with the first fixing rod, the first connecting block and the, the telescopic rod comprises a telescopic rod I and a telescopic rod II, and is characterized in that a hairbrush is arranged at one end of the telescopic rod, a spring is arranged inside the telescopic rod I, a roller I sliding groove and a connecting bolt combining groove are arranged inside the fixing rod I, grooves and rails are arranged on the front end face and the rear end face of the fixing rod I, and convex blocks are arranged at the two ends of the fixing rod II.

Preferably, the first rollers are four and are symmetrically arranged.

Preferably, the first fixing rod is in sliding connection with the first roller and the second connecting block through the first roller, the sliding groove and the connecting bolting groove.

Preferably, the second fixing rod and the first fixing rod are sleeved through the protruding block and fixedly installed through the first screw hole and the third screw hole, and the second fixing rod is of a U-shaped structure.

Preferably, the fixing plate is vertically arranged on the back of the LED screen.

Preferably, the telescopic rod is provided with six.

Preferably, the second rollers are four and are symmetrical in the vertical direction in pairs.

(III) advantageous effects

1. The utility model provides a current LED screen installation change inconvenient, complex operation prolongs installation time easily, influences the installation effectiveness of LED screen, and is not convenient for overhaul and the one side that current LED screen can only clear up the screen when the clearance, and the clearance of another side needs artifical clearance, leads to clearing up the inconvenient scheduling problem of dust.

2. Secondly, the second fixing rod is sleeved with the first fixing rod through the protruding block, and then the first fixing rod and the third fixing rod are fixedly installed through the first screw hole and the third screw hole, so that the LED screen is better fixed, and the LED screen is more stable and convenient to maintain.

3. Moreover, the fixed plate that sets up cup joints through recess and the track on with the dead lever one and makes the fixed plate can make a round trip to slide on the horizontal direction, and the centre of fixed plate is equipped with telescopic link and brush and can clears up the LED screen, makes its clearance convenient and fast more.

Drawings

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

Fig. 2 is a sectional view of the structure fixing plate of the present invention.

Fig. 3 is a three-dimensional structure diagram of the first fixing rod of the present invention.

Fig. 4 is a side view of the structural shell of the present invention.

Fig. 5 is a three-dimensional structure diagram of the structure fixing rod ii of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows: the LED screen comprises an LED screen shell 1, a first roller 2, a connecting bolt 3, an LED screen 4, a first fixing rod 5, a first fixing block 6, a second fixing rod 7, a first screw hole 8, a fixing plate 9, a first connecting block 10, a second roller 11, a telescopic rod 12, a spring 13, a brush 14, a second screw hole 15, a groove 16, a rail 17, a first roller sliding groove 18, a connecting bolt combining groove 19, a convex block 20, a third screw hole 21 and a second connecting block 22.

Detailed Description

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-5;

this embodiment provides a LED screen installation and clearance structure, includes: the LED screen comprises an LED screen shell 1, a roller I2, a connecting bolt 3, an LED screen 4, a fixing rod I5, a fixing block I6, a fixing rod II 7, a screw hole I8, a fixing plate 9, a connecting block I10, a roller II 11, a telescopic rod 12, a spring 13, a brush 14, a screw hole II 15, a groove 16, a track 17, a roller I sliding groove 18, a connecting bolt engaging groove 19, a bump 20, a screw hole III 21 and a connecting block II 22, wherein the LED screen shell 1 is arranged on the periphery of the LED screen 4, the upper end and the lower end of the LED screen shell 1 are provided with the connecting block II 22, the roller I2 is fixedly arranged on the connecting block II 22 through the connecting bolt 3, the roller I2 is sleeved with the fixing rod I5, the fixing block I6 and the screw hole II 15 are arranged at the two ends of the fixing rod I5, the fixing rod II 7 is fixedly arranged with one end of the fixing rod, the two ends of the fixing plate 9 are provided with a first connecting block 10 and a second roller 11, the middle position of the fixing plate 9 is provided with a telescopic rod 12, one end of the telescopic rod 12 is provided with a brush 14, a spring 13 is arranged inside the telescopic rod 12, a first roller sliding groove 18 and a connecting bolt combining groove 19 are arranged inside the fixing rod 5, a groove 16 and a rail 17 are arranged on the front end face and the rear end face of the fixing rod 5, and the two ends of the fixing rod two 7 are provided with bumps 20.

Wherein, gyro wheel 2 is provided with four, and gyro wheel 2 all is the symmetry setting, and the setting of gyro wheel 2 makes things convenient for LED screen shell 1 and dead lever 5 to slide to cup joint and fixes, makes the installation light more swift.

Wherein, the fixed rod I5 is connected with the roller I2 and the connecting block II 22 in a sliding way through the roller I sliding groove 18 and the connecting bolt groove 19.

The second fixing rod 7 and the first fixing rod 5 are sleeved through the protruding block 20 and fixedly installed through the first screw hole 8 and the third screw hole 21, the second fixing rod 7 is of a U-shaped structure, the LED shell 1 is fixed at two ends of the first fixing rod 7, and the LED shell 1 is connected with the first fixing rod 5 more firmly through the sleeving connection with the first fixing rod 5.

Wherein, the fixed plate 9 is vertically arranged on the back of the LED screen, so that the watching of the LED screen is prevented from being blocked, and the dust behind the screen is convenient to clean.

Wherein, the telescopic link 12 is provided with six, and the one end of telescopic link 12 is equipped with brush 14, thereby drives brush 14 through horizontal slip fixed plate 9 and removes, clears up the dust of LED screen 4 back through the removal of brush 14.

The second rollers 11 are provided with four vertical direction symmetries, the second rollers 11 can realize horizontal sliding of the fixing plate 9 through symmetrical arrangement, and the second rollers 11 are sleeved with the rail 17 to realize sliding of the fixing plate 9 in the horizontal direction.

The working principle is as follows: in the using process, the LED screen 4 and the LED screen shell 1 are sleeved with the first fixing rod 5 through the first roller 2 on the LED screen shell 1, then the two ends of the first fixing rod 5 are sleeved with the lug 20 at the two ends of the second fixing rod 7, then the first fixing rod 5 is fixedly installed through the first screw hole 8 and the third screw hole 21, then the first fixing plate 9 and the first fixing rod 5 are sleeved with the groove 16 and the rail 17 through the second roller 11, after the completion, the first fixing plate 6 is fixed on a wall or a support, and then the back of the LED screen 4 is cleaned by pushing the first fixing plate 9.

Claims

1. An LED screen mounting and cleaning structure comprising: the LED screen comprises an LED screen shell (1), a roller I (2), a connecting bolt (3), an LED screen (4), a fixing rod I (5), a fixing block I (6), a fixing rod II (7), a screw hole I (8), a fixing plate (9), a connecting block I (10), a roller II (11), a telescopic rod (12), a spring (13), a brush (14), a screw hole II (15), a groove (16), a track (17), a roller I sliding groove (18), a connecting bolt combining groove (19), a bump (20), a screw hole III (21) and a connecting block II (22), and is characterized in that the LED screen shell (1) is arranged on the periphery of the LED screen (4), the connecting block II (22) is arranged at the upper end and the lower end of the LED screen shell (1), the roller I (2) is fixedly installed on the connecting block II (22) through the connecting bolt (3), and the roller I (2) is sleeved with the fixing rod, two ends of the first fixing rod (5) are provided with a first fixing block (6) and a second screw hole (15), the second fixing rod (7) is sleeved with one end of the first fixing rod (5) and fixedly installed through the first screw hole (8) and the second screw hole (15), the fixing plate (9) is sleeved with the fixing rod I (5), two ends of the fixing plate (9) are provided with a connecting block I (10) and a roller II (11), a telescopic rod (12) is arranged in the middle of the fixing plate (9), one end of the telescopic rod (12) is provided with a brush (14), a spring (13) is arranged inside the telescopic rod (12), a roller-sliding groove (18) and a connecting bolt groove (19) are arranged inside the fixed rod I (5), grooves (16) and tracks (17) are formed in the front end face and the rear end face of the first fixing rod (5), and protruding blocks (20) are arranged at the two ends of the second fixing rod (7).

2. The LED screen mounting and cleaning structure as claimed in claim 1, wherein the number of the first rollers (2) is four, and the first rollers (2) are symmetrically arranged.

3. The LED screen mounting and cleaning structure as claimed in claim 1, wherein the fixing rod I (5) is slidably connected with the roller I (2) and the connecting block II (22) through the roller I sliding groove (18) and the connecting bolt groove (19).

4. The LED screen mounting and cleaning structure as claimed in claim 1, wherein the second fixing rod (7) and the first fixing rod (5) are sleeved by a bump (20) and fixedly mounted by a first screw hole (8) and a third screw hole (21), and the second fixing rod (7) is of a U-shaped structure.

5. LED screen mounting and cleaning structure according to claim 1, characterized in that the fixing plate (9) is arranged vertically on the back of the LED screen.

6. LED screen mounting and cleaning structure, according to claim 1, characterized in that said telescopic rods (12) are provided in six.

7. The LED screen mounting and cleaning structure as claimed in claim 1, wherein the second rollers (11) are provided with four rollers, and two rollers are vertically symmetrical.