CN211578274U

CN211578274U - LED display screen of easy clearance

Info

Publication number: CN211578274U
Application number: CN202020365083.5U
Authority: CN
Inventors: 万金雨
Original assignee: Quanzhou Dongyao Garment Co Ltd
Current assignee: Quanzhou Dongyao Garment Co Ltd
Priority date: 2020-03-21
Filing date: 2020-03-21
Publication date: 2020-09-25
Anticipated expiration: 2030-03-21

Abstract

The utility model discloses a LED display screen of easy clearance relates to LED display screen technical field. The utility model provides a LED display screen of easy clearance, includes the LED display screen, LED display screen outer wall fixed mounting has the frame, frame bottom fixed mounting has first fixed block, frame top fixed mounting has the second fixed block, second fixed block and first fixed block homogeneous structure. The utility model discloses a set up first movable block and second movable block, the staff of being convenient for stands and cleaning work, set up first screw thread body and second screw thread body in LED display screen one side, avoided setting up articles such as fixing bolt at movable block and LED display screen place plane when having realized fixed effect to the movable block, the ornamental degree and the pleasing to the eye degree of LED display screen have been improved, symmetry through two connecting blocks sets up, do benefit to the cleaning work of cleaning the body to the LED display screen, overall structure's stability has been improved, simple overall structure, the equipment is convenient with the dismantlement, certain spreading value has.

Description

LED display screen of easy clearance

Technical Field

The utility model relates to a LED display screen technical field specifically is an LED display screen of easy clearance.

Background

The LED display screen is a flat panel display, it is made up of LED module panel of one by one, the apparatus used for displaying various information such as characters, picture, video, etc., the LED electronic display screen collects microelectronic technology, computer technology, information processing in an organic whole, have bright in color, the dynamic range is wide, the luminance is high, longe-lived, advantages such as the job stabilization is reliable, the LED display screen is applied to the commercial media extensively, the cultural performance market, stadium, information transmission, news issue, stock exchange, etc., can meet the needs of different environments.

At present, outdoor LED display screens gradually enter a high-definition era, picture display effects and color restoration are particularly important, factors determining the effects comprise uniformity, gray scale, refresh rate, contrast, color gamut and color temperature, and influence of dirt and dust, so that the outdoor LED display screens are particularly important for cleaning after the LED display screens are installed, most LED display screens on the market are installed in public places, are large in size and are not easy to clean, and therefore the LED display screens easy to clean are provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED display screen of easy clearance to solve most LED display screens on the market that propose among the above-mentioned background art and install in public occasion, the volume is great, the difficult problem of clearance.

In order to achieve the above object, the utility model provides a following technical scheme: an LED display screen easy to clean comprises an LED display screen, wherein an outer frame is fixedly mounted on the outer wall of the LED display screen, a first fixed block is fixedly mounted at the bottom of the outer frame, a second fixed block is fixedly mounted at the top of the outer frame, the second fixed block and the first fixed block are of the same structure, a first movable block is movably mounted in the first fixed block, one side of the first movable block and one side of the first fixed block are located on the same plane, a second movable block is movably mounted in the second fixed block and is of the same structure as the first movable block, a third movable block is movably arranged on one side of the first movable block, a first threaded body and a second threaded body are in threaded connection with one side of the third movable block, a fourth movable block is movably arranged on one side of the second movable block and is of the same structure as the third movable block, a third threaded body and a fourth threaded body are in threaded connection with one side of the fourth movable block, the specifications of the fourth screw body, the third screw body, the second screw body and the first screw body are all the same.

Preferably, the two sides of the third movable block are provided with a first screw hole and a second screw hole in a penetrating mode, the second screw hole is the same as the first screw hole in specification, a third screw hole, a fourth screw hole, a fifth screw hole and a sixth screw hole are fixedly formed in one side of the first movable block, and the third screw hole, the fourth screw hole, the fifth screw hole, the sixth screw hole and the first screw hole are the same in specification.

Preferably, the top and the bottom of the first movable block are provided with a first groove body in a penetrating manner, one side of the first fixed block is fixedly provided with a second groove body, and the second groove body is matched with the first movable block.

Preferably, the inside activity of first cell body is provided with first connecting block in the second movable block, first connecting block is "L" physique structure, first connecting block top threaded connection has first bolt, first connecting block bottom threaded connection has the riser.

Preferably, a cleaning body is fixedly adhered to the other side of the vertical plate, the other side of the cleaning body is tightly attached to one side of the LED display screen, a second connecting block is connected to the bottom of the vertical plate in a threaded mode, and the second connecting block is the same as the first connecting block in specification.

Preferably, the top and the bottom of the first connecting block are provided with seventh screw holes in a penetrating manner, the top and the bottom of the vertical plate are fixedly provided with eighth screw holes, the eighth screw holes and the seventh screw holes are of the same structure, the seventh screw holes and the eighth screw holes are of the same structure and are matched with the first bolt, the top and the bottom of the second connecting block are provided with ninth screw holes in a penetrating manner, the ninth screw holes and the eighth screw holes are of the same structure, a second bolt is movably arranged outside the second connecting block, and the second bolt is of the same specification as the first bolt.

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

(1) the LED display screen easy to clean is convenient for workers to stand and clean by arranging the first movable block and the second movable block, the first threaded body and the second threaded body are arranged on one side of the LED display screen, the movable block is fixed while articles such as fixing bolts and the like are prevented from being arranged on the plane where the movable block and the LED display screen are located, the ornamental value and the aesthetic degree of the LED display screen are improved, the cleaning work of the cleaning body on the LED display screen is facilitated by the arrangement of the first connecting block and the second connecting block, the stability of the whole structure is effectively improved by the symmetrical structure of the two connecting bodies, the whole structure is simple, the assembly and the disassembly are convenient, and certain popularization value is achieved;

(2) the LED display screen easy to clean can enable the cleaning body to be tightly attached to the surface of the LED display screen through the vertical plate, the cleaning effect of the cleaning body is greatly improved, the two movable blocks have good fixity when being taken out through the arrangement of the third screw hole, the fourth screw hole, the fifth screw hole and the sixth screw hole, the fixing arrangement of the two movable blocks is facilitated, meanwhile, the inner wall of the first groove body in each movable block is matched with the outer wall of the connecting block, the connecting effect of the first connecting block and the second connecting block is improved, the stability of the vertical plate is enhanced, and the cleaning is facilitated;

(3) the utility model provides a LED display screen of easy clearance, through setting up first movable block, partial LED display screen action of gravity has been shared, through setting up second movable block and frame, certain protection and dustproof effect have to the LED display screen, the run-through setting of first cell body, make clean rivers easily fall down, the activity that the run-through setting has improved first connecting block and second connecting block, do benefit to the cleanness, the cleaning body pastes in the setting of riser, make the cleaning body easily wash and change, the number of times of use of the cleaning body has been improved, practice thrift the environmental protection.

Drawings

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

fig. 2 is a schematic structural view of the first movable block and the second movable block of the present invention;

FIG. 3 is a schematic view of the vertical plate and the cleaning body of the present invention;

fig. 4 is the utility model discloses a split structure sketch map such as first connecting block and second connecting block.

In the figure: 1LED display screen, 2 outer frames, 3 first fixed blocks, 4 second fixed blocks, 5 first movable blocks, 6 second movable blocks, 7 third movable blocks, 8 first screw bodies, 9 second screw bodies, 10 fourth movable blocks, 11 third screw bodies, 12 fourth screw bodies, 13 first screw holes, 14 second screw holes, 15 third screw holes, 16 fourth screw holes, 17 fifth screw holes, 18 sixth screw holes, 19 first groove bodies, 20 second groove bodies, 21 first connecting blocks, 22 first bolts, 23 vertical plates, 24 cleaning bodies, 25 second connecting blocks, 26 seventh screw holes, 27 eighth screw holes, 28 ninth screw holes and 29 second bolts.

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.

As shown in fig. 1-4, the utility model provides a technical solution: an easy-to-clean LED display screen comprises an LED display screen 1, an outer frame 2 is fixedly arranged on the outer wall of the LED display screen 1, a first fixed block 3 is fixedly arranged at the bottom of the outer frame 2, a second fixed block 4 is fixedly arranged at the top of the outer frame 2, the second fixed block 4 has the same structure with the first fixed block 3, a first movable block 5 is movably arranged in the first fixed block 3, one surface of the first movable block 5 is positioned on the same plane with one surface of the first fixed block 3, a second movable block 6 is movably arranged in the second fixed block 4, the second movable block 6 has the same structure with the first movable block 5, a third movable block 7 is movably arranged at one side of the first movable block 5, a first thread body 8 and a second thread body 9 are in threaded connection at one side of the third movable block 7, a fourth movable block 10 is movably arranged at one side of the second movable block 6, the fourth movable block 10 has the same structure with the third movable block 7, a third thread body 11 and a fourth thread body 12 are in threaded connection at one side of the, the specifications of the fourth screw body 12, the third screw body 11, the second screw body 9 and the first screw body 8 are all the same.

As shown in fig. 1, 2 and 3, a first screw hole 13 and a second screw hole 14 are formed through two sides of the third movable block 7, the second screw hole 14 has the same specification as the first screw hole 13, a third screw hole 15, a fourth screw hole 16, a fifth screw hole 17 and a sixth screw hole 18 are fixedly formed on one side of the first movable block 5, the third screw hole 15, the fourth screw hole 16, the fifth screw hole 17, the sixth screw hole 18 and the first screw hole 13 have the same specification, and the first screw hole 13 and the third screw hole 15 are matched with the first screw body 8 in structure, so that the threaded connection between the first screw body 8 and the second screw body 9 is facilitated.

As shown in fig. 2 and 3, the top and the bottom of the first movable block 5 are provided with a first groove 19 in a penetrating manner, one side of the first fixed block 3 is fixedly provided with a second groove 20, the second groove 20 is matched with the first movable block 5, the structure of the matching is beneficial to the movement and fixation of the first movable block 5, and the stability is strong.

As shown in fig. 3, the inside activity of first cell body 19 is provided with first connecting block 21 in the second movable block 6, and first connecting block 21 is "L" physique structure, and first connecting block 21 top threaded connection has first bolt 22, and first connecting block 21 bottom threaded connection has riser 23, and the setting of riser 23 does benefit to clear stability, has improved clean efficiency.

As shown in fig. 3 and 4, the cleaning body 24 is fixedly adhered to the other surface of the vertical plate 23, the other surface of the cleaning body 24 is tightly attached to one surface of the LED display screen 1, the bottom of the vertical plate 23 is connected with a second connecting block 25 in a threaded manner, the second connecting block 25 is identical to the first connecting block 21 in specification, and the second connecting block 25 and the first connecting block 21 are symmetrically distributed, so that the stability of the vertical plate 23 is improved, and the cleaning work of the cleaning body 24 is facilitated.

As shown in fig. 4, the top and the bottom of the first connecting block 21 are provided with a seventh screw hole 26, the top and the bottom of the vertical plate 23 are provided with an eighth screw hole 27, the eighth screw hole 27 and the seventh screw hole 26 have the same structure, the seventh screw hole 26 and the eighth screw hole 27 form a structure matched with the first bolt 22, the top and the bottom of the second connecting block 25 are provided with a ninth screw hole 28, the ninth screw hole 28 and the eighth screw hole 27 have the same structure, the second bolt 29 is movably arranged outside the second connecting block 25, the second bolt 29 has the same specification as the first bolt 22, the screw holes of the same specification are favorable for the connection of the bolts, and the installation and the disassembly are favorable.

The working principle is as follows: firstly, rotating the first thread body 8 and the second thread body 9 at one side of the first fixed block 3, taking out the third movable block 7, taking out the first movable block 5, moving the third screw hole 15 and the fourth screw hole 16 to the positions of the original fifth screw hole 17 and the original sixth screw hole 18, then placing the third movable block 7 in the original position, fixing the third movable block by using the first thread body 8 and the second thread body 9, moving and fixing the second movable block 6 in the same way, placing the first connecting block 21 in the first groove body 19 in the second movable block 6, sticking a cleaning body 24 on the other side of the vertical plate 23, placing the vertical plate 23 under the first connecting block 21, connecting the first connecting block 21 with the vertical plate 23 by the first bolt 22 in a threaded manner, placing the second connecting block 25 in the first groove body 19 in the first movable block 5, and placing the second connecting block 25 under the vertical plate 23, through second bolt 29 with second connecting block 25 and riser 23 threaded connection, through spraying water on LED display screen 1 surface, the clearance can be realized to the removal of the three cleaning body 24 of cooperation, waits to take off clean component after accomplishing, places first movable block 5 and second movable block 6 in initial position, can accomplish the cleaning work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED display screen of easy clearance, includes LED display screen (1), its characterized in that: the LED display screen is characterized in that an outer wall of the LED display screen (1) is fixedly provided with an outer frame (2), the bottom of the outer frame (2) is fixedly provided with a first fixed block (3), the top of the outer frame (2) is fixedly provided with a second fixed block (4), the second fixed block (4) has the same structure as the first fixed block (3), the first fixed block (3) is internally and movably provided with a first movable block (5), one side of the first movable block (5) is positioned on the same plane as the one side of the first fixed block (3), the second fixed block (4) is internally and movably provided with a second movable block (6), the second movable block (6) has the same structure as the first movable block (5), one side of the first movable block (5) is movably provided with a third movable block (7), one side of the third movable block (7) is in threaded connection with a first threaded body (8) and a second threaded body (9), the movable block is characterized in that a fourth movable block (10) is movably arranged on one side of the second movable block (6), the fourth movable block (10) and the third movable block (7) are of the same structure, a third threaded body (11) and a fourth threaded body (12) are in threaded connection on one side of the fourth movable block (10), and the specifications of the fourth threaded body (12), the third threaded body (11), the second threaded body (9) and the first threaded body (8) are the same.

2. An easy-to-clean LED display screen as claimed in claim 1, wherein: the utility model discloses a fixed bolt, including third movable block (7), third movable block, fourth movable block, third movable block (7) both sides are run through and are provided with first screw (13) and second screw (14), second screw (14) are the same with first screw (13) specification, third screw (15), fourth screw (16), fifth screw (17) and sixth screw (18) have been fixed to first movable block (5) one side, third screw (15), fourth screw (16), fifth screw (17), sixth screw (18) and first screw (13) specification are the same.

3. An easy-to-clean LED display screen as claimed in claim 1, wherein: first movable block (5) top and bottom run through and are provided with first cell body (19), second cell body (20) have been seted up to first fixed block (3) one side is fixed, second cell body (20) and first movable block (5) looks adaptation.

4. An easy-to-clean LED display screen as claimed in claim 1, wherein: first cell body (19) inside activity is provided with first connecting block (21) in second movable block (6), first connecting block (21) are "L" physique structure, first connecting block (21) top threaded connection has first bolt (22), first connecting block (21) bottom threaded connection has riser (23).

5. An easy-to-clean LED display screen as claimed in claim 4, wherein: riser (23) another side fixed paste installs and cleans body (24), clean body (24) another side and LED display screen (1) one side and closely laminate, riser (23) bottom threaded connection has second connecting block (25), second connecting block (25) are the same with first connecting block (21) specification.

6. An easy-to-clean LED display screen as claimed in claim 5, wherein: the connecting structure is characterized in that a seventh screw hole (26) is formed in the top and the bottom of the first connecting block (21) in a penetrating mode, an eighth screw hole (27) is fixedly formed in the top and the bottom of the vertical plate (23), the eighth screw hole (27) and the seventh screw hole (26) are of the same structure, the structure formed by the seventh screw hole (26) and the eighth screw hole (27) is matched with the first bolt (22), a ninth screw hole (28) is formed in the top and the bottom of the second connecting block (25) in a penetrating mode, the ninth screw hole (28) and the eighth screw hole (27) are of the same structure, a second bolt (29) is movably arranged outside the second connecting block (25), and the second bolt (29) is identical to the first bolt (22) in specification.