CN213843944U

CN213843944U - Computer display screen

Info

Publication number: CN213843944U
Application number: CN202023134720.7U
Authority: CN
Inventors: 孙兰兰
Original assignee: Zhejiang Industry Polytechnic College
Current assignee: Zhejiang Industry Polytechnic College
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-07-30
Anticipated expiration: 2030-12-23

Abstract

The utility model discloses a computer display screen, which comprises a display screen body, wherein two sides of the display screen body are both fixedly provided with two stand columns; cavities are formed in the two upright columns, vertical rods are fixedly connected in the cavities of the two upright columns, and the vertical rods are sleeved with two sliding blocks; a cleaning plate is sleeved and mounted between the two sliding blocks through a fastening piece, and the back surface of the cleaning plate is adhered with wiping cotton through a magic tape; bolts are sleeved on the side walls of the two stand columns in a threaded manner, U-shaped frames are inserted at the top ends of the two stand columns, and the front surfaces of the U-shaped frames are magnetically connected with two magnetic attraction discs which are symmetrically arranged; and a placing plate is fixedly connected between the two upright posts. A computer display screen, solved the difficult clear problem of display screen surface dust, brought better use prospect.

Description

Computer display screen

Technical Field

The utility model relates to a computer display screen technical field, in particular to computer display screen.

Background

The computer display screen is the most important computer component except for a CPU, a mainboard, an internal memory, a power supply, a keyboard and a mouse, and is a display tool for displaying certain electronic file information on a screen through specific transmission equipment and reflecting the electronic file information to human eyes.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a computer display screen which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a computer display screen comprises a display screen body, wherein two sides of the display screen body are fixedly provided with two stand columns;

cavities are formed in the two upright columns, vertical rods are fixedly connected in the cavities of the two upright columns, and the vertical rods are sleeved with two sliding blocks;

a cleaning plate is sleeved and mounted between the two sliding blocks through a fastening piece, and the back surface of the cleaning plate is adhered with wiping cotton through a magic tape;

bolts are sleeved on the side walls of the two stand columns in a threaded manner, U-shaped frames are inserted at the top ends of the two stand columns, and the front surfaces of the U-shaped frames are magnetically connected with two magnetic attraction discs which are symmetrically arranged;

and a placing plate is fixedly connected between the two upright posts.

Preferably, one end of the vertical rod penetrates through the sliding block and is connected with the sliding block in a sliding mode.

Preferably, two the draw-in groove has all been seted up to the lateral wall of slider, two the lateral wall of slider all cup joints through the block between draw-in groove and the cleaning plate, the bottom of fastener stretches into in the slider to compress tightly with the top of cleaning plate.

Preferably, the U-shaped frame is made of a magnetic material, the bottom end of the U-shaped frame extends into the upright posts and is in sliding connection with the upright posts, and one ends of the bolts extend into the upright posts and are tightly pressed with the outer walls of the U-shaped frame.

Preferably, the top of the placing plate is provided with a USB flash disk hole.

Compared with the prior art, the utility model discloses following beneficial effect has: according to the computer display screen, when the display screen body is too long in service time and more dust is attached to the surface of the display screen body, the cleaning board can be clamped in the clamping groove in the side wall of the sliding block, then the position of the cleaning board on the sliding block can be fixed through the fastening piece, then the sliding block only needs to move up and down in the vertical direction of the vertical rod, the dust on the surface of the display screen body can be cleaned through the cleaning cotton on the back of the cleaning board, and the dust on the surface of the display screen body can be cleaned conveniently through the structure; when working, the U-shaped frame can be partially pulled out of the upright column, the pulled part of the U-shaped frame is fixed through the bolt, and then office files can be placed on the front surface of the U-shaped frame and fixed through the magnetic absorption disk, so that people can conveniently compare the files when working, and the working efficiency can be improved through the structure; can also be with the USB flash disk card that is equipped with the filing in the USB flash disk groove of placing the board top surface in the use, use when being convenient for people to official working, be favorable to people to use, whole computer display simple structure, convenient operation, the effect of use is better for traditional mode.

Drawings

Fig. 1 is the utility model relates to an overall structure schematic diagram of computer display screen.

Fig. 2 is an enlarged view of a in fig. 1 of a computer display screen according to the present invention.

In the figure: 1. a display screen body; 2. a column; 3. a bolt; 4. a vertical rod; 5. a slider; 6. cleaning the plate; 7. placing the plate; 8. a U-shaped frame; 9. sucking a magnetic disc; 10. a fastener; 11. and (5) wiping cotton.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-2, a computer display screen includes a display screen body 1, and is characterized in that: two sides of the display screen body 1 are fixedly provided with two upright posts 2, and the number of the upright posts 2 is two;

cavities are formed in the two upright posts 2, vertical rods 4 are fixedly connected in the cavities of the two upright posts 2, sliding blocks 5 are sleeved on the vertical rods 4, and the number of the sliding blocks 5 is two;

a cleaning plate 6 is sleeved and mounted between the two sliding blocks 5 through a fastening piece 10, and the back surface of the cleaning plate 6 is adhered with a wiping cotton 11 through a magic tape;

the side walls of the two upright posts 2 are respectively in threaded sleeve joint with a bolt 3, the top ends of the two upright posts 2 are inserted with a U-shaped frame 8, and the front surface of the U-shaped frame 8 is magnetically connected with two magnetic attraction discs 9 which are symmetrically arranged;

a placing plate 7 is fixedly connected between the two upright posts 2.

Further, one end of the vertical rod 4 penetrates through the sliding block 5 and is in sliding connection with the sliding block 5, so that the sliding block 5 slides on the vertical rod 4, and dust on the surface of the display screen body 1 is wiped through the wiping cotton 11 on the back surface of the cleaning plate 6.

Further, the draw-in groove has all been seted up to the lateral wall of two sliders 5, and the lateral wall of two sliders 5 all cup joints through the block between draw-in groove and the cleaning plate 6, and the bottom of fastener 10 stretches into in the slider 5 to compress tightly with the top of cleaning plate 6, so that with 6 joints of cleaning plate on slider 5.

Further, U type frame 8 is made by magnetic material, and in U type frame 8's bottom stretched into stand 2 to with sliding connection between the stand 2, the one end of bolt 3 stretched into in stand 2, and compressed tightly with U type frame 8's outer wall, so that fix U type frame 8 position on stand 2 through bolt 3, thereby conveniently fix the official working file on U type frame 8.

Further, a USB flash disk hole is formed in the top of the placing plate 7, so that a USB flash disk can be placed conveniently.

The utility model discloses theory of operation and use flow: when the cleaning structure is used, when the display screen body 1 is too long in service life and more dust is attached to the surface of the display screen body 1, the cleaning plate 6 can be clamped in the clamping groove in the side wall of the sliding block 5, then the position of the cleaning plate 6 on the sliding block 5 can be fixed through the fastening piece 10, then the sliding block 5 only needs to move up and down in the vertical direction of the vertical rod 4, the dust on the surface of the display screen body 1 can be cleaned through the cleaning cotton 11 on the back of the cleaning plate 6, and the dust on the surface of the display screen body 1 can be cleaned conveniently through the structure; when working, the U-shaped frame 8 can be partially pulled out of the upright post 2, the pulled-out part of the U-shaped frame 8 is fixed through the bolt 3, and then office files can be placed on the front surface of the U-shaped frame 8 and fixed through the magnetic absorption disc 9, so that people can conveniently compare the files when working, and the working efficiency can be improved through the structure; in the using process, the USB flash disk with the file can be clamped in the USB flash disk groove on the top surface of the placing plate 7, so that the USB flash disk is convenient for people to use in office and is beneficial to people to use.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A computer display screen, includes display screen body (1), its characterized in that: two sides of the display screen body (1) are fixedly provided with two upright posts (2), and the number of the upright posts (2) is two;

cavities are formed in the two upright posts (2), vertical rods (4) are fixedly connected in the cavities of the two upright posts (2), sliding blocks (5) are sleeved on the vertical rods (4), and the number of the sliding blocks (5) is two;

a cleaning plate (6) is sleeved and mounted between the two sliding blocks (5) through a fastening piece (10), and wiping cotton (11) is adhered to the back of the cleaning plate (6) through a magic tape;

bolts (3) are sleeved on the side walls of the two upright posts (2) in a threaded manner, U-shaped frames (8) are inserted at the top ends of the two upright posts (2), and the front surfaces of the U-shaped frames (8) are magnetically connected with two magnetic absorption discs (9) which are symmetrically arranged;

a placing plate (7) is fixedly connected between the two upright posts (2).

2. The computer display screen of claim 1, wherein: one end of the vertical rod (4) penetrates through the sliding block (5) and is in sliding connection with the sliding block (5).

3. The computer display screen of claim 1, wherein: two the draw-in groove has all been seted up to the lateral wall of slider (5), two the lateral wall of slider (5) all cup joints through the block between draw-in groove and cleaning board (6), the bottom of fastener (10) stretches into in slider (5) to compress tightly with the top of cleaning board (6).

4. The computer display screen of claim 1, wherein: u type frame (8) are made by magnetic material, the bottom of U type frame (8) stretches into in stand (2) to with sliding connection between stand (2), the one end of bolt (3) stretches into in stand (2) to compress tightly with the outer wall of U type frame (8).

5. The computer display screen of claim 1, wherein: the top of the placing plate (7) is provided with a USB flash disk hole.