CN211906130U

CN211906130U - Portable computer display screen with dust removal function

Info

Publication number: CN211906130U
Application number: CN202020770912.8U
Authority: CN
Inventors: 李抗抗
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2020-11-10
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a computer display screen of portable dust removal function, including base and display screen body, the upper end fixedly connected with shell of base, and the upper end fixedly connected with handle of shell, the left side wall integration of shell is connected with the dust guard, and the inner wall rotates before the right side of shell and is connected with the threaded rod, inner wall fixedly connected with slide bar behind the right side of shell, and threaded rod and slide bar all run-through connection in the inside of cleaning brush, the right-hand member inner wall of shell is connected with the slider, the upper end fixedly connected with iron plate of dustproof cloth, the lower extreme fixedly connected with magnet of dustproof cloth, the upper end fixedly connected with support frame of base, the upper end fixedly connected with display screen body of tooth piece, the upper end middle part of base rotates and is connected with the worm. This computer display screen of portable dust removal function, the convenience is dustproof protection when not using to and conveniently carry and prevent the collision damage, also conveniently adjust the angle of display screen simultaneously.

Description

Portable computer display screen with dust removal function

Technical Field

The utility model relates to a computer display screen correlation technique field specifically is a computer display screen of portable dust removal function.

Background

The computer display screen is the medium of man-machine communication, can audio-visually know the operation process of computer through the computer display screen for normal use display screen for the display screen is clean and tidy, avoids the dust on the display screen to influence the use of computer, needs regularly to carry out the deashing to the display screen and handles.

However, the general computer display screen is inconvenient to carry for dust protection when not in use, and is inconvenient to carry to prevent collision damage, and is also inconvenient to adjust the angle of the display screen, so that a computer display screen with a portable dust removal function is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer display screen of portable dust removal function to solve the general computer display screen that proposes among the above-mentioned background art inconvenient dustproof protection when not using, and inconvenient carrying prevents that the collision damages, also is inconvenient to adjust the problem of the angle of display screen simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a computer display screen with a portable dust removal function comprises a base and a display screen body, wherein a shell is fixedly connected to the upper end of the base, a handle is fixedly connected to the upper end of the shell, a dust guard is integrally connected to the left side wall of the shell, a threaded rod is rotatably connected to the front inner wall of the right side of the shell, a sliding rod is fixedly connected to the rear inner wall of the right side of the shell, the threaded rod and the sliding rod are both connected to the inside of a cleaning brush in a penetrating manner, a sliding block is connected to the inner wall of the right end of the shell and fixedly connected to the front end and the rear end of dust-proof cloth, an iron plate is fixedly connected to the upper end of the shell, a magnet is fixedly connected to the lower end of the dust-proof cloth and clamped inside an iron groove, the iron groove is formed in the upper right end surface of the base, a support frame, the upper end fixedly connected with display screen body of tooth piece, the upper end middle part of base rotates and is connected with the worm, and the worm is located the tooth piece under.

Preferably, the connection mode of sweeper brush and threaded rod is threaded connection, and the sweeper brush passes through the threaded rod and constitutes elevation structure on the slide bar to mutual contact between sweeper brush and the display screen body.

Preferably, the connection mode of tooth piece and worm is meshing connection, and the display screen body constitutes flip structure on the support frame through tooth piece and worm.

Preferably, the area size of the dustproof cloth is equal to the size of the right opening of the shell, and the dustproof cloth forms a telescopic structure in the shell through the sliding block.

Preferably, the iron groove and the magnet are connected in a magnetic manner, and the longitudinal section of the magnet is in an inverted T-shaped structure.

Preferably, the sliding blocks are arranged on the front outer surface and the rear outer surface of the dustproof cloth at equal intervals, and the sliding blocks form a sliding structure on the inner wall of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: the computer display screen with the portable dust removal function is convenient for dust prevention and protection when not in use, is convenient for carrying, prevents collision and damage, and is also convenient for adjusting the angle of the display screen;

1. the cleaning brush is connected with the threaded rod in a threaded manner, so that the height and the size of the cleaning brush can be conveniently adjusted, dust can be conveniently cleaned on the surface of the display screen body, and ventilation and heat dissipation are realized through the dust guard;

2. the display screen is provided with the tooth block and the worm, the tooth block and the worm are connected in a meshing manner, and the tooth block is driven to rotate when the worm is rotated, so that the turnover angle of the display screen body can be conveniently adjusted, and the display screen is convenient to watch and use;

3. be equipped with dustproof cloth and slider, dustproof cloth constitutes sliding construction through the slider on the inner wall of shell, and the convenience is folded the shrink to dustproof cloth, connects through the magnetism in magnet and iron notch simultaneously, and the convenience is to the display screen body that does not use dustproof protection.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the overall structure of the present invention;

fig. 4 is the overall structure schematic diagram of the dustproof cloth of the present invention.

In the figure: 1. the cleaning device comprises a base, 2, a shell, 3, a handle, 4, a dust guard, 5, an iron plate, 6, a cleaning brush, 7, a display screen body, 8, a tooth block, 9, a support frame, 10, a worm, 11, a threaded rod, 12, a sliding rod, 13, an iron groove, 14, dustproof cloth, 15, a magnet, 16 and a sliding block.

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.

Unless the direction is defined separately, the directions of up, down, left, right, front, back, etc. referred to herein are the directions of up, down, left, right, front, back, etc. in the drawings of the present invention, and are herein incorporated by reference.

Referring to fig. 1-4, the present invention provides a technical solution: a computer display screen with a portable dust removal function comprises a base 1, a shell 2, a handle 3, a dust-proof plate 4, an iron plate 5, a cleaning brush 6, a display screen body 7, a tooth block 8, a support frame 9, a worm 10, a threaded rod 11, a slide rod 12, an iron groove 13, a dust-proof cloth 14, a magnet 15 and a slide block 16, wherein the upper end of the base 1 is fixedly connected with the shell 2, the upper end of the shell 2 is fixedly connected with the handle 3, the left side wall of the shell 2 is integrally connected with the dust-proof plate 4, the right side front inner wall of the shell 2 is rotatably connected with the threaded rod 11, the right side rear inner wall of the shell 2 is fixedly connected with the slide rod 12, the threaded rod 11 and the slide rod 12 are both connected inside the cleaning brush 6 in a penetrating manner, the right side inner wall of the shell 2 is connected with the slide block 16, the slide block 16 is fixedly connected with the front end and the, the lower extreme fixedly connected with magnet 15 of dustproof cloth 14, and the inside at iron notch 13 is connected to 15 blocks of magnet to iron notch 13 is seted up on base 1's upper right end surface, and base 1's upper end fixedly connected with support frame 9, and the upper end of support frame 9 rotates and is connected with tooth piece 8, and the upper end fixedly connected with display screen body 7 of tooth piece 8, the upper end middle part of base 1 rotates and is connected with worm 10, and worm 10 is located tooth piece 8 under.

Specifically, the connection mode of sweeper brush 6 and threaded rod 11 is threaded connection, and sweeper brush 6 passes through threaded rod 11 and constitutes elevation structure on slide bar 12 to mutual contact between sweeper brush 6 and the display screen body 7 conveniently clears up the dust to the surface of display screen body 7, facilitates the use.

Specifically, the connection mode of tooth piece 8 and worm 10 is the meshing connection, and display screen body 7 passes through tooth piece 8 and worm 10 and constitutes flip structure on support frame 9, rotates the convenient angle of adjusting tooth piece 8 of worm 10, conveniently watches display screen body 7.

Specifically, dustproof cloth 14's area size equals the right side opening size of shell 2, and dustproof cloth 14 passes through slider 16 and constitutes extending structure in the inside of shell 2, and convenient folding shrink is convenient for prevent dust the sheltering from display screen body 7, conveniently deposits.

Specifically, the connection mode of iron notch 13 and magnet 15 is magnetic connection, and the longitudinal section of magnet 15 is "T" style of calligraphy structure of falling, is convenient for with dustproof cloth 14 fixed connection at the right flank of shell 2, and it is fixed to facilitate the installation.

Specifically, the sliding blocks 16 are arranged on the front and rear outer surfaces of the dustproof cloth 14 at equal intervals, and the sliding blocks 16 form a sliding structure on the inner wall of the shell 2, so that the dustproof cloth 14 can be conveniently folded and sorted, and the dustproof cloth can be conveniently lifted.

Specifically, when the portable computer display screen with the dust removal function is used, firstly, as shown in fig. 1 and fig. 2, the worm 10 is rotated, the connection mode of the worm 10 and the tooth block 8 is meshed connection, so that the turning angle of the tooth block 8 is convenient to adjust, the angle of the display screen body 7 is adjusted at the same time, the use is convenient to watch, the connection mode of the threaded rod 11, the threaded rod 11 and the cleaning brush 6 is in threaded connection, so that the cleaning brush 6 can slide on the sliding rod 12, the screen of the display screen body 7 can be uniformly cleaned, the cleaning efficiency is improved, the cleaning strength is also convenient to control, the display screen body 7 is prevented from being damaged by extrusion, the dust-proof plate 4 is integrally connected to the left side surface of the shell 2, the ventilation and heat dissipation are convenient, when the device is not used, as shown in fig. 1, fig. 3 and fig. 4, the magnet 15 is separated from the iron plate 5, the magnet 15 pulls the dust-proof cloth 14 to slide on the side, thereby be convenient for spread dustproof cloth 14, dustproof cloth 14 has dirt-proof effect to display screen body 7, is connected magnet 15 and iron groove 13 magnetism to be convenient for stable fixed dustproof cloth 14, convenient dustproof processing through handle 3, is convenient for carry the device and takes, facilitates the use, and this is exactly the whole process that the computer display screen of portable dust removal function used.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a computer display screen of portable dust removal function, includes base (1) and display screen body (7), its characterized in that: the upper end of the base (1) is fixedly connected with a shell (2), the upper end of the shell (2) is fixedly connected with a handle (3), the left side wall of the shell (2) is integrally connected with a dust guard (4), the right side front inner wall of the shell (2) is rotatably connected with a threaded rod (11), the right side rear inner wall of the shell (2) is fixedly connected with a sliding rod (12), the threaded rod (11) and the sliding rod (12) are connected in a cleaning brush (6) in a penetrating manner, the right end inner wall of the shell (2) is connected with a sliding block (16), the sliding block (16) is fixedly connected with the front end and the rear end of a dustproof cloth (14), the upper end of the dustproof cloth (14) is fixedly connected with an iron plate (5), the iron plate (5) is fixedly connected with the right side upper end of the shell (2), the lower end of the dustproof cloth (14) is fixedly connected with a magnet (15), and the magnet, and iron notch (13) are seted up on the upper right end surface of base (1), the upper end fixedly connected with support frame (9) of base (1), and the upper end of support frame (9) rotates and is connected with tooth piece (8), the upper end fixedly connected with display screen body (7) of tooth piece (8), the upper end middle part of base (1) rotates and is connected with worm (10), and worm (10) are located tooth piece (8) under.

2. The computer display screen with portable dust removal function according to claim 1, wherein: the cleaning brush (6) is connected with the threaded rod (11) in a threaded manner, the cleaning brush (6) forms a lifting structure on the sliding rod (12) through the threaded rod (11), and the cleaning brush (6) is in contact with the display screen body (7).

3. The computer display screen with portable dust removal function according to claim 1, wherein: the connection mode of tooth piece (8) and worm (10) is for the meshing connection, and display screen body (7) constitute flip structure on support frame (9) through tooth piece (8) and worm (10).

4. The computer display screen with portable dust removal function according to claim 1, wherein: the area size of the dustproof cloth (14) is equal to the size of the right opening of the shell (2), and the dustproof cloth (14) forms a telescopic structure in the shell (2) through the sliding block (16).

5. The computer display screen with portable dust removal function according to claim 1, wherein: the iron groove (13) and the magnet (15) are connected in a magnetic connection mode, and the longitudinal section of the magnet (15) is of an inverted T-shaped structure.

6. The computer display screen with portable dust removal function according to claim 1, wherein: the sliding blocks (16) are arranged on the front outer surface and the rear outer surface of the dustproof cloth (14) at equal intervals, and the sliding blocks (16) form a sliding structure on the inner wall of the shell (2).