CN216311239U

CN216311239U - Indoor high definition LED display screen convenient to it is clean

Info

Publication number: CN216311239U
Application number: CN202122933328.7U
Authority: CN
Inventors: 陈骏
Original assignee: Wuhan Weisizhong Information Technology Co ltd
Current assignee: Wuhan Weisizhong Information Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-15
Anticipated expiration: 2031-11-26

Abstract

The utility model discloses an indoor high-definition LED display screen convenient to clean, which comprises a display screen frame, an LED panel, at least two panel cleaning assemblies and a driving assembly for driving the panel cleaning assemblies to sweep the LED panel, wherein the LED panel is arranged in the display screen frame, the LED panel and the driving assembly jointly form a display screen, the inner side of the display screen frame is provided with accommodating grooves corresponding to the number of the panel cleaning assemblies, the panel cleaning assemblies are rotatably arranged in the accommodating grooves and are in transmission connection with the driving assembly, when the driving assembly operates, the panel cleaning assemblies are arranged on the periphery of the display screen frame, and the four panel cleaning assemblies respectively and automatically clean partial LED panels so as to prevent the surface of the LED panel from being accumulated with dust. The utility model has the effects of automatically cleaning the LED panel and hiding the cleaning brush in the display screen frame after cleaning.

Description

Indoor high definition LED display screen convenient to it is clean

Technical Field

The utility model relates to the technical field of display devices, in particular to an indoor high-definition LED display screen convenient to clean.

Background

An LED display screen is a flat panel display, which is composed of small LED module panels and is used for displaying various information such as characters, images, videos, video signals and the like, along with the development of electronic display technology, electronic products with the LED display screen, such as the LED display screen, a computer and the like, are widely popularized in the market, a large number of LED display screens are generally used in the current families, in daily life and work, the LED display screen is inevitably infected with dust, flying wadding and stains, if the dust is not cleaned in time, the dust is more difficult to clean when entering the inside of the display, meanwhile, the dust, the stains and the like can influence the viewing effect of the display screen, the existing liquid crystal cleaning tool firstly sprays cleaning liquid on the LED screen and then continuously cleans the LED screen by a clean and soft towel, the operation is very troublesome in such a way, and cleaning articles need to be temporarily found, and most places in the eminence, climbs to go into to wash and has certain potential safety hazard, and manual cleaning is hard and clean the efficiency lower, comparatively consumes the manpower.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the indoor high-definition LED display screen convenient to clean is provided, and the cleaning brush is driven to sweep the LED panel at regular time, so that the cleaning can be automatically carried out, and the cleaning brush is hidden in the display screen frame after the cleaning is finished.

The specific technical scheme is as follows:

the utility model provides an indoor high definition LED display screen convenient to it is clean, cleans the subassembly, is used for the drive including display screen frame, LED panel, two at least panels the panel cleans the subassembly and sweeps the drive assembly of LED panel, the LED panel set up in the display screen frame, display screen frame inboard seted up with the panel cleans the holding tank that subassembly quantity corresponds, the panel clean the subassembly rotate set up in the holding tank, the panel clean the subassembly with the drive assembly transmission is connected, works as during the drive assembly function, drives and corresponds the panel cleans the subassembly and rotates and sweep partial region on the LED panel back reentrant correspondence in the holding tank.

Foretell indoor high definition LED display screen convenient to it is clean still has such characteristic, the quantity that the subassembly was cleaned to the panel is four, the quantity of holding tank is four, four the holding tank is seted up respectively on four inside walls of display screen frame, four the subassembly is cleaned to the panel rotates respectively and sets up in four in the holding tank.

The beneficial effect of above-mentioned scheme: the four panel cleaning assemblies are respectively positioned in four directions of the LED panel, and the cleaning areas of the four panel cleaning assemblies can jointly cover the whole LED panel.

Foretell indoor high definition LED display screen convenient to it is clean still has such characteristic, the panel cleans the subassembly and includes dwang, brush cleaner and pivot, the pivot both ends respectively with the inside wall and the lateral wall of holding tank rotate to be connected, just the pivot is located holding tank central point puts, the one end of dwang with the pivot lateral wall is connected, the brush cleaner set up in the dwang is close to one side of LED panel, the pivot with the drive assembly transmission is connected, the length of holding tank is twice with the length of dwang, the pivot will the holding tank is separated for two and all can hold the space of dwang.

The beneficial effect of above-mentioned scheme: after the dwang rotated 180, the dwang rotated to the other end of the holding tank that corresponds in from the one end of the holding tank that corresponds, and the region that the LED panel corresponds is swept to the brush cleaner in the rotation process.

Foretell indoor high definition LED display screen convenient to it is clean still has such characteristic, clean the brush and have elasticity, work as the dwang is in when in the holding tank, the brush cleaner is in by the compression state, works as the dwang rotates and stretches out during the holding tank, be in the outside brush cleaner of holding tank kick-backs and laminates the LED panel surface.

The beneficial effect of above-mentioned scheme: the cleaning brush is guaranteed to be kept tightly attached to the LED panel after leaving the accommodating groove, so that the cleaning effect is better.

Foretell indoor high definition LED display screen convenient to it is clean still has such characteristic, drive assembly includes driving motor and transfer line, driving motor set up in the display screen frame, driving motor's power take off end pass through the transfer line with the pivot is connected.

The beneficial effect of above-mentioned scheme: the drive motor is started to drive the transmission rod to rotate, so that the rotating rod and the cleaning brush sweep the surface of the LED panel, and the automatic cleaning effect is achieved.

In conclusion, the scheme has the beneficial effects that:

in the indoor high-definition LED display screen convenient to clean, the panel cleaning assemblies are arranged on the periphery of the display screen frame, and the four panel cleaning assemblies respectively clean part of the LED panels automatically, so that the dust accumulation on the surfaces of the LED panels is prevented. The utility model has the effects of automatically cleaning the LED panel and hiding the cleaning brush in the display screen frame after cleaning.

Drawings

FIG. 1 is a schematic front sectional view of an indoor high-definition LED display screen convenient for cleaning according to the present invention;

FIG. 2 is a schematic front view of an indoor high-definition LED display screen convenient for cleaning according to the present invention;

fig. 3 is a schematic side sectional view of the indoor high definition LED display screen convenient to clean, when the rotating rod is rotated out of the accommodating groove.

Description of the drawings: 1. a display screen frame; 2. an LED panel; 3. a rotating shaft; 4. rotating the rod; 5. cleaning with a brush; 6. a transmission rod; 7. the motor is driven.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments of the present invention, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

The present invention is further illustrated by the following examples, which are not to be construed as limiting the utility model.

Fig. 1 is a schematic front sectional structure view of an indoor high-definition LED display screen convenient to clean according to the present invention, fig. 2 is a schematic front view structure view of an indoor high-definition LED display screen convenient to clean according to the present invention, fig. 3 is a schematic side sectional structure view of a rotating rod of an indoor high-definition LED display screen convenient to clean according to the present invention when the rotating rod is rotated out of an accommodating groove, as shown in fig. 1, fig. 2, and fig. 3, the indoor high-definition LED display screen convenient to clean according to the present embodiment is provided: including display screen frame 1, LED panel 2, two at least panels clean the subassembly, be used for driving the panel to clean the subassembly and sweep the drive assembly of LED panel 2, LED panel 2 sets up in the display screen frame, 1 inboard of display screen frame is seted up and is cleaned the holding tank that subassembly quantity corresponds with the panel, the panel cleans the subassembly and rotates and set up in the holding tank, the panel cleans the subassembly and is connected with the drive assembly transmission, when the drive assembly function, it cleans the subassembly and rotates and sweep partial region on LED panel 2 and then get into the holding tank that corresponds again to drive the corresponding panel.

In the above embodiment, the number that the subassembly was cleaned to the panel is four, and the quantity of holding tank is four, and four holding tanks are seted up respectively on four inside walls of display screen frame 1, and four panels clean the subassembly and rotate respectively and set up in four holding tanks.

In the above-mentioned embodiment, the panel cleans the subassembly and includes dwang 4, sweeper 5 and

pivot

3, 3 both ends of pivot rotate with the inside wall and the lateral wall of holding tank respectively and are connected, and pivot 3 is located holding tank central point and puts, the one end and the 3 lateral walls of pivot of dwang 4 are connected, sweeper 5 sets up in one side that dwang 4 is close to LED panel 2, pivot 3 is connected with the drive assembly transmission, the length of holding tank is twice the length of dwang 4, pivot 3 separates the holding tank for two spaces that all can hold dwang 4.

It should be noted that the connection between the cleaning brush 5 and the rotating rod 4 is a detachable connection, and after the cleaning brush 5 is used for a period of time, the cleaning brush 5 can be detached and replaced.

In the above embodiment, the cleaning brush 5 has elasticity, and when the rotating rod 4 is in the accommodating groove, the cleaning brush 5 is in a compressed state, and when the rotating rod 4 rotates to extend out of the accommodating groove, the cleaning brush 5 outside the accommodating groove rebounds and adheres to the surface of the LED panel 2.

In the above embodiment, the driving assembly includes the driving motor 7 and the transmission rod 6, the driving motor 7 is disposed in the display screen frame 1, and the power output end of the driving motor 7 is connected to the rotating shaft 3 through the transmission rod 6.

It should be noted that one driving motor 7 corresponds to one rotating rod 4, four driving motors 7 are controlled by an external control circuit, and during cleaning, the four driving motors are sequentially started.

Theory of operation, when needing to clean LED panel 2, start driving motor 7 and make 3 rotations of pivot that correspond, drive dwang 4 and rotate and stretch out the holding tank, after holding tank is stretched out to sweeper brush 5, sweeper brush 5 kick-backs and laminating LED panel 2, along with dwang 4 rotates 180, sweeper brush 5 cleans the region that corresponds on with LED panel 2, repeat the above-mentioned operation, make other three dwang 4 rotate in order, all sweep the region on the LED panel 2, clean the completion.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an indoor high definition LED display screen convenient to it is clean which characterized in that: including display screen frame (1), LED panel (2), two at least panels clean the subassembly, be used for the drive the panel clean the subassembly sweep the drive assembly of LED panel (2), LED panel (2) set up in the display screen frame, display screen frame (1) inboard seted up with the panel cleans the holding tank that subassembly quantity corresponds, the panel clean the subassembly rotate set up in the holding tank, the panel clean the subassembly with the drive assembly transmission is connected, works as during the drive assembly function, drives and corresponds the panel clean the subassembly and rotate and sweep the partial region on LED panel (2) back reentrant correspondence in the holding tank.

2. The indoor high-definition LED display screen convenient to clean as claimed in claim 1, is characterized in that: the panel cleans the quantity of subassembly and is four, the quantity of holding tank is four, four the holding tank is seted up respectively on four inside walls of display screen frame (1), four the panel cleans the subassembly and rotates respectively and set up in four in the holding tank.

3. The indoor high-definition LED display screen convenient to clean as claimed in claim 2, is characterized in that: the panel cleans the subassembly and includes dwang (4), brush cleaner (5) and pivot (3), pivot (3) both ends respectively with the inside wall and the lateral wall of holding tank rotate to be connected, just pivot (3) are located holding tank central point puts, the one end of dwang (4) with pivot (3) lateral wall is connected, brush cleaner (5) set up in dwang (4) are close to one side of LED panel (2), pivot (3) with the drive assembly transmission is connected, the length of holding tank two times in the length of dwang (4), pivot (3) will the holding tank is separated and is all can hold for two the space of dwang (4).

4. The indoor high-definition LED display screen convenient to clean as claimed in claim 3, is characterized in that: sweeper (5) have elasticity, work as dwang (4) are in when in the holding tank, sweeper (5) are in by compressed state, work as dwang (4) rotate to stretch out during the holding tank, be in outside sweeper (5) of holding tank kick-backs and the laminating LED panel (2) surface.

5. The indoor high-definition LED display screen convenient to clean as claimed in claim 3, is characterized in that: the driving assembly comprises a driving motor (7) and a transmission rod (6), the driving motor (7) is arranged in the display screen frame (1), and the power output end of the driving motor (7) is connected with the rotating shaft (3) through the transmission rod (6).