CN217912055U

CN217912055U - LED display screen cleaning device

Info

Publication number: CN217912055U
Application number: CN202221976537.8U
Authority: CN
Inventors: 邹凡
Original assignee: Shanghai Ruijin Photoelectric Technology Co ltd
Current assignee: Shanghai Ruijin Photoelectric Technology Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-11-29
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a LED display screen cleaning device belongs to cleaning device technical field, and it is including the operation flat board, the equal fixed mounting in the left and right sides of operation flat board lower surface has electric putter, electric putter's output fixed mounting has the removal diaphragm, the lower surface of removing the diaphragm is equipped with rotatable removal wheel, the front side fixed mounting of operation flat board lower surface has rotation cleaning device, the middle part fixed mounting of operation flat board upper surface has the water pump. This LED display screen cleaning device, through setting up the clearance pipe cooperate the swing span and counter weight roller increase clearance pipe and the friction dynamics of LED display screen when with LED display screen friction pivoted to the realization has better clearance effect to the LED display screen, makes the clearance operation to the LED display screen simple more convenient, helps operating personnel efficient to clear up the operation more, has effectively improved the convenience when people use.

Description

LED display screen cleaning device

Technical Field

The utility model belongs to the technical field of cleaning device, specifically be a LED display screen cleaning device.

Background

An LED display screen (LEDdisplay) is a flat panel display, which consists of small LED module panels and is used for displaying various information such as characters, images, videos and the like, and an LED electronic display screen integrates microelectronic technology, computer technology and information processing and has the advantages of bright color, wide dynamic range, high brightness, long service life, stable and reliable work and the like; the existing cleaning method for the LED display screen is generally to manually clean the LED display screen by using a towel; the existing cleaning mode for the LED display screen only can clean attached dust, so that stubborn stains adhered to the LED display screen are difficult to clean accurately in a more efficient mode, better cleaning operation for the LED display screen is not facilitated, and the cleaning efficiency for the LED display screen is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a LED display screen cleaning device has solved and only can get off adnexed dust clearance, and difficult more the efficient will glue stubborn spot clearance essence on the LED display screen, is unfavorable for better to the LED display screen operation of clearing up, has reduced the problem to the cleaning efficiency of LED display screen.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED display screen cleaning device, is dull and stereotyped including the operation, the equal fixed mounting in the left and right sides of the dull and stereotyped lower surface of operation has electric putter, electric putter's output fixed mounting has the removal diaphragm, the lower surface of removing the diaphragm is equipped with rotatable removal wheel, the front side fixed mounting of the dull and stereotyped lower surface of operation has rotation cleaning device, the middle part fixed mounting of the dull and stereotyped upper surface of operation has the water pump, the output intercommunication of water pump has the input tube, the bottom UNICOM of input tube has the storage box that is connected with the dull and stereotyped lower surface of operation, the input intercommunication of water pump has a water diaphragm, the rear side of the dull and stereotyped lower surface of operation is equipped with slidable sliding support, sliding support's medial surface fixed mounting has the extrusion spring, sliding support's bottom is equipped with rotatable stripper rod, the bottom of stripper rod is equipped with rotatable scraping dull and stereotypedly.

As a further aspect of the present invention: the rotary cleaning device comprises a fixed support fixedly mounted on the front side of the lower surface of the operation panel, a rotary rotating shaft is arranged at the bottom of the fixed support, a rotary swing frame is arranged on the outer surface of the rotating shaft, a rotary counterweight roller is arranged at the bottom of the swing frame, a rotary support frame is arranged on the outer surface of the rotating shaft, and a cleaning circular pipe is fixedly mounted on the outer surface of the support frame.

As a further aspect of the present invention: the outer fixed surface of clearance pipe installs multiunit clearance rubber slab, and the quantity of clearance rubber slab is twelve.

As a further aspect of the present invention: the upper surface fixed mounting of sliding support has the stable slider, and the rear side of operation flat panel lower surface is opened and is equipped with stable spout, stabilizes slider and stabilizes spout sliding connection.

As a further aspect of the present invention: the lower surface of the scraping flat plate is provided with a plurality of groups of friction rubber strips, and the number of the friction rubber strips is fifteen.

As a further aspect of the present invention: the number of the extrusion rods is four, and the lengths of the four groups of extrusion rods are all one hundred thirty five millimeters.

(III) advantageous effects

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

1. this LED display screen cleaning device, through setting up the clearance pipe cooperate the swing span and counter weight roller increase clearance pipe and the friction dynamics of LED display screen when with LED display screen friction pivoted to the realization has better clearance effect to the LED display screen, makes the clearance operation to the LED display screen simple more convenient, helps operating personnel efficient to clear up the operation more, has effectively improved the convenience when people use.

2. This LED display screen cleaning device drives sliding support and stripper bar promotion scraping flat board and clears up the operation to the stubborn spot on LED display screen surface under the effect of self elasticity through setting up extrusion spring, is convenient for clear up stubborn spot more abundant, has further improved LED display screen cleaning effect, helps the better use of people.

3. This LED display screen cleaning device spouts the surface of LED display screen to assist the clearance operation through setting up the water pump with the washing liquid in the storage box through input tube and play water diaphragm for it is more convenient to the stubborn spot clearance on LED display screen surface, has reduced the clean degree of difficulty of people to the LED display screen, has effectively improved the cleaning efficiency to the LED display screen.

Drawings

Fig. 1 and 2 are schematic structural views of the present invention;

FIG. 3 is an exploded view of the rotary cleaning device of the present invention;

in the figure: 1. operating the flat plate; 2. an electric push rod; 3. moving the transverse plate; 4. a moving wheel; 5. rotating the cleaning device; 501. fixing a bracket; 502. a rotating shaft; 503. a swing frame; 504. a counterweight roller; 505. a support frame; 506. cleaning a round pipe; 6. a water pump; 7. an input tube; 8. a storage box; 9. a water outlet transverse plate; 10. a sliding support; 11. a compression spring; 12. an extrusion stem; 13. the plates were scraped.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: the utility model provides a LED display screen cleaning device, including operation flat board 1, the equal fixed mounting in the left and right sides of operation flat board 1 lower surface has electric putter 2, electric putter 2's output fixed mounting has removal diaphragm 3, the lower surface of removing diaphragm 3 is equipped with rotatable removal wheel 4, the front side fixed mounting of operation flat board 1 lower surface has rotation cleaning device 5, the middle part fixed mounting of operation flat board 1 upper surface has water pump 6, water pump 6's specific model is PUN-200EAH, the output intercommunication of water pump 6 has input tube 7, the bottom UNICOM of input tube 7 has the storage box 8 that is connected with operation flat board 1's lower surface, the input intercommunication of water pump 6 has a water diaphragm 9, the rear side of operation flat board 1 lower surface is equipped with slidable sliding bracket 10, the medial surface fixed mounting of sliding bracket 10 has extrusion spring 11, the bottom of sliding bracket 10 is equipped with rotatable squeeze bar 12, the bottom of squeeze bar 12 is equipped with rotatable scraping flat board 13.

The rotary cleaning device 5 comprises a fixed support 501 fixedly arranged on the front side of the lower surface of the operation panel 1, a rotatable rotating shaft 502 is arranged at the bottom of the fixed support 501, a rotatable swing frame 503 is arranged on the outer surface of the rotating shaft 502, a rotatable counterweight roller 504 is arranged at the bottom of the swing frame 503, a rotatable support frame 505 is arranged on the outer surface of the rotating shaft 502, and a cleaning round pipe 506 is fixedly arranged on the outer surface of the support frame 505.

Specifically, as shown in fig. 1 and 2, the last fixed surface of sliding support 10 installs stable slider, the rear side of operation flat panel 1 lower surface is opened and is equipped with stable spout, stable slider and stable spout sliding connection, the stable slider of sliding support 10 upper surface mutually supports with the stable spout of operation flat panel 1 lower surface rear side, be convenient for more stable the sliding, the lower surface of scraping flat panel 13 is equipped with multiunit friction rubber strip, the quantity of friction rubber strip is fifteen groups, the multiunit friction rubber strip of scraping flat panel 13 lower surface mutually supports, help better clearing up stubborn dirt, extrusion stem 12 quantity is four groups, four groups of extrusion stem 12 length are one hundred thirty five millimeters, four groups of extrusion stem 12 mutually support and help better extrude stably.

Specifically, as shown in fig. 3, a plurality of cleaning rubber plates are fixedly mounted on the outer surface of the cleaning circular tube 506, the cleaning rubber plates are twelve in number, and the plurality of cleaning rubber plates on the outer surface of the cleaning circular tube 506 are mutually matched, so that better cleaning operation is facilitated.

The utility model discloses a theory of operation does:

s1, placing the device on the surface of an LED display screen, enabling a moving transverse plate 3 and a moving wheel 4 to be in contact with the surface of the LED display screen, then controlling an operation panel 1 to move along the surface of the LED display screen, increasing the friction force between a cleaning circular tube 506 and the LED display screen by matching with a swing frame 503 and a counterweight roller 504 while the cleaning circular tube 506 rotates in a friction mode with the LED display screen, and cleaning the LED display screen;

s2, simultaneously, the extrusion spring 11 drives the sliding support 10 and the extrusion rod 12 to push the scraping flat plate 13 to clean stubborn stains on the surface of the LED display screen under the action of self elasticity;

and S3, simultaneously starting the water pump 6, and spraying the cleaning liquid in the storage tank 8 to the surface of the LED display screen through the input pipe 7 and the water outlet transverse plate 9 by the water pump 6 to perform auxiliary cleaning on stubborn stains.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a LED display screen cleaning device, includes operation flat board (1), the equal fixed mounting in the left and right sides of operation flat board (1) lower surface has electric putter (2), the output fixed mounting of electric putter (2) has removal diaphragm (3), the lower surface of removing diaphragm (3) is equipped with rotatable removal wheel (4), its characterized in that: the utility model discloses an operation panel, including operation panel (1), front side fixed mounting of operation panel (1) lower surface has rotation cleaning device (5), the middle part fixed mounting of operation panel (1) upper surface has water pump (6), the output intercommunication of water pump (6) has input tube (7), the bottom UNICOM of input tube (7) has storage box (8) that are connected with the lower surface of operation panel (1), the input intercommunication of water pump (6) has out water diaphragm (9), the rear side of operation panel (1) lower surface is equipped with slidable sliding support (10), the medial surface fixed mounting of sliding support (10) has extrusion spring (11), the bottom of sliding support (10) is equipped with rotatable extrusion pole (12), the bottom of extrusion pole (12) is equipped with rotatable scraping flat board (13).

2. The LED display screen cleaning device according to claim 1, wherein: the rotary cleaning device (5) comprises a fixed support (501) fixedly mounted on the front side of the lower surface of an operation panel (1), a rotatable rotating shaft (502) is arranged at the bottom of the fixed support (501), a rotatable swing frame (503) is arranged on the outer surface of the rotating shaft (502), a rotatable counterweight roller (504) is arranged at the bottom of the swing frame (503), a rotatable support frame (505) is arranged on the outer surface of the rotating shaft (502), and a cleaning circular pipe (506) is fixedly mounted on the outer surface of the support frame (505).

3. The LED display screen cleaning device according to claim 2, wherein: the outer surface fixed mounting of clearance pipe (506) has the multiunit clearance rubber slab, and the quantity of clearance rubber slab is twelve.

4. The LED display screen cleaning device according to claim 1, wherein: the upper surface fixed mounting of sliding support (10) has stable slider, and the rear side of operation flat board (1) lower surface is opened and is equipped with stable spout, stabilizes slider and stabilizes spout sliding connection.

5. The LED display screen cleaning device according to claim 1, wherein: the lower surface of the scraping flat plate (13) is provided with a plurality of groups of friction rubber strips, and the number of the friction rubber strips is fifteen.

6. The LED display screen cleaning device according to claim 1, wherein: the number of the extrusion rods (12) is four, and the lengths of the four groups of extrusion rods (12) are all one hundred thirty five millimeters.