CN210294953U

CN210294953U - Portable computer display screen with dust removal function

Info

Publication number: CN210294953U
Application number: CN201921869217.0U
Authority: CN
Inventors: 刘健
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-04-10
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses a computer display screen of portable dust removal function, including first shell, screen panel and second shell, both ends all are provided with the diaphragm about the leading flank of first shell, and the equal fixedly connected with connecting block in both ends about the trailing flank of diaphragm, the movable block is installed to the inboard of diaphragm, and the lower fixed surface of movable block has the connecting ball, the inboard of movable block is provided with the installation pole, the front end at first shell is installed to the screen panel inlay, the second shell is located the rear side of first shell, the lower surface of second shell is connected with the backup pad. This computer display screen of portable dust removal function, sponge deashing board are installed on first shell, make things convenient for the staff to use the dust on the sponge deashing board clearance screen board, and conveniently wash the sponge deashing board, make things convenient for the dismantlement installation between deashing mechanism and the display screen to be convenient for use deashing mechanism according to user's hobby.

Description

Portable computer display screen with dust removal function

Technical Field

The utility model relates to a computer display screen technical 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, when the existing computer display screen needs to perform ash removal treatment on the display screen, a user needs to take the linen, then the user uses the linen to wipe the screen surface, and the portable dust removal tool is inconvenient to carry, so that the portable dust removal function is not available, the sponge ash removal plate is inconvenient to clean, and the ash removal mechanism is inconvenient to use according to the preference of the user, therefore, the computer display screen with the portable dust removal function is provided, so that the problem provided in the above is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer display screen of portable dust removal function to when solving the current computer display screen that proposes in the above-mentioned background art and need carry out the deashing to the display screen and handle, need the user to get the burlap, then use the burlap to clean the screen face, the inconvenient dust removal instrument that carries, thereby do not have portable dust removal function, inconvenient sponge deashing board that washs is not convenient for use the problem of deashing mechanism according to user's hobby.

In order to achieve the above object, the utility model provides a following technical scheme: a computer display screen with portable dust removal function comprises a first shell, a screen board and a second shell, the upper and lower ends of the front side surface of the first shell are both provided with transverse plates, the left and right ends of the rear side surface of the transverse plates are both fixedly connected with connecting blocks, a screw penetrates through the inside of the connecting block, a moving block is arranged on the inner side of the transverse plate, a connecting ball is fixed on the lower surface of the moving block, an installation rod is arranged on the inner side of the moving block, a connecting strip is arranged at the front end of the installation rod, and the front side of the connecting strip is integrally connected with a sponge dust cleaning plate, the screen plate is embedded and installed at the front end of the first shell, the second shell is positioned at the rear side of the first shell, the left end and the right end of the second shell are both provided with a heat dissipation port, and the outer side surface of the heat dissipation opening is pasted and connected with a dust screen, the lower surface of the second shell is connected with a supporting plate, and the lower surface of the supporting plate is vertically and fixedly connected with a bottom plate.

Preferably, the longitudinal section of the transverse plate is of a concave structure, and the moving block and the transverse plate form a sliding structure.

Preferably, the connection mode of the connection block and the first shell is a clamping groove connection, and the connection block is fixedly installed in the first shell through a screw.

Preferably, the connecting ball is embedded at the outer end of the mounting rod, and the mounting rod and the moving block form a rotating structure.

Preferably, the connecting strip is connected with the mounting rod in a clamping groove mode, and the shortest distance between the outer side face of the sponge dust removing plate and the vertical center line of the mounting rod is equal to the shortest distance between the front side face of the screen plate and the vertical center line of the mounting rod.

Preferably, the height of the sponge dust removing plate is equal to the height of the screen plate, and the central line of the sponge dust removing plate and the central line of the screen plate are coincident with each other.

Compared with the prior art, the beneficial effects of the utility model are that: according to the computer display screen with the portable dust removal function, the sponge dust removal plate is arranged on the first shell, so that workers can conveniently use the sponge dust removal plate to remove dust on the screen plate, the sponge dust removal plate can be conveniently cleaned, the dust removal mechanism and the display screen can be conveniently detached and installed, and the dust removal mechanism can be conveniently used according to the preference of users;

1. the screen panel dust cleaning device is provided with a transverse plate, a moving block, a sponge dust cleaning plate and a screen panel, wherein the moving block slides on the inner side of the transverse plate, so that the sponge dust cleaning plate indirectly connected with the moving block slides on the front side of the screen panel, dust on the screen panel is cleaned by the sponge dust cleaning plate, and the sponge dust cleaning plate is arranged on the first shell through the transverse plate and can perform dust cleaning treatment on the screen panel at any time;

2. the sponge dust cleaning plate is convenient to disassemble and assemble between the mounting rod and the sponge dust cleaning plate, so that the sponge dust cleaning plate is convenient to clean;

3. be provided with first shell, diaphragm, connecting block and screw, the connecting block draw-in groove is installed on first shell, diaphragm and connecting block fixed connection, and the connecting block passes through the fix with screw on first shell, takes off the screw and can take off diaphragm and connecting block from first shell, makes things convenient for the dismantlement installation between deashing mechanism and the first shell on the diaphragm.

Drawings

FIG. 1 is a front view of the cutting structure of the present invention;

FIG. 2 is a side view of the cutting structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the overlooking connection structure of the installation rod and the connection strip of the present invention.

In the figure: 1. a first housing; 2. a transverse plate; 3. connecting blocks; 4. a moving block; 5. a connecting ball; 6. mounting a rod; 7. a connecting strip; 8. a sponge ash removing plate; 9. a screen panel; 10. a second housing; 11. a dust screen; 12. a support plate; 13. a base plate; 14. a screw; 15. and a heat dissipation port.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a computer display screen with portable dust removal function comprises a first shell 1, a transverse plate 2, a connecting block 3, a moving block 4, a connecting ball 5, a mounting rod 6, a connecting strip 7, a sponge dust removing plate 8, a screen plate 9, a second shell 10, a dust screen 11, a supporting plate 12, a bottom plate 13, a screw 14 and a heat dissipation port 15, wherein the transverse plate 2 is arranged at the upper end and the lower end of the front side of the first shell 1, the connecting block 3 is fixedly connected with the left end and the right end of the rear side of the transverse plate 2, the screw 14 penetrates through the connecting block 3, the moving block 4 is arranged on the inner side of the transverse plate 2, the connecting ball 5 is fixed on the lower surface of the moving block 4, the mounting rod 6 is arranged on the inner side of the moving block 4, the connecting strip 7 is arranged at the front end of the mounting rod 6, the sponge dust removing plate 8 is connected with the front side of the connecting strip 7, the screen plate 9 is embedded and mounted at the front, the left end and the right end of the second shell 10 are both provided with a heat dissipation port 15, the outer side surface of the heat dissipation port 15 is connected with a dustproof net 11 in a sticking mode, the lower surface of the second shell 10 is connected with a support plate 12, and the lower surface of the support plate 12 is vertically and fixedly connected with a bottom plate 13;

as shown in fig. 1 and 2, the longitudinal section of the transverse plate 2 is of a concave structure, and the moving block 4 and the transverse plate 2 form a sliding structure, so that a sponge dust cleaning plate 8 indirectly connected with the moving block 4 can slide on the front side of a screen plate 9, the connecting ball 5 is embedded in the outer end of the mounting rod 6, the mounting rod 6 and the moving block 4 form a rotating structure, the sponge dust cleaning plate 8 is attached to the screen plate 9 by rotating the mounting rod 6, the height of the sponge dust cleaning plate 8 is equal to that of the screen plate 9, and the center line of the sponge dust cleaning plate 8 and the center line of the screen plate 9 are overlapped with each other, so that the sponge dust cleaning plate 8 can comprehensively clean the screen plate 9;

as shown in fig. 2, 3 and 4, the connection mode of the connection block 3 and the first housing 1 is a slot connection, and the connection block 3 is fixedly mounted inside the first housing 1 through a screw 14, which is convenient for the dismounting and mounting between the first housing 1 and the ash removing mechanism, the connection mode of the connection strip 7 and the mounting rod 6 is a slot connection, and the shortest distance between the outer side surface of the sponge ash removing plate 8 and the vertical center line of the mounting rod 6 is equal to the shortest distance between the front side surface of the screen plate 9 and the vertical center line of the mounting rod 6, which is convenient for the dismounting and mounting between the mounting rod 6 and the sponge ash removing plate 8.

The working principle is as follows: when the computer display screen with the portable dust removal function is used, firstly, when the screen panel 9 embedded and installed at the front end of the first shell 1 in the figure 1 needs to be wiped, a user slides the movable block 4 on the inner side of the transverse plate 2, slides the installation rod 6 to the front side of the screen panel 9, then manually rotates the installation rod 6, the connection ball 5 is embedded and installed at the outer end of the installation rod 6, the embedding depth of the connection ball 5 is larger than the radius size of the connection ball 5, the movable block 4 is fixedly connected with the connection ball 5, so that the installation rod 6 can rotate among 2 groups of movable blocks 4, the sponge dust removal plate 8 on the installation rod 6 is rotated to be attached to the front side face of the screen panel 9, then slides the sponge dust removal plate 8 left and right on the front side face of the screen panel 9, and removes dust on the screen panel 9 by using the sponge;

when the sponge dust cleaning plate 8 needs to be cleaned, as shown in fig. 4, the connecting strip 7 on the sponge dust cleaning plate 8 is installed inside the installation rod 6, the connecting strip 7 is pulled outwards, the connecting strip 7 is pulled out from the installation rod 6, the sponge dust cleaning plate 8 can be separated from the installation rod 6, then the sponge dust cleaning plate 8 is cleaned, when a user does not need to use a dust cleaning structure, because the connecting block 3 behind the transverse plate 2 is fixed inside the first shell 1 through the screw 14, the screw 14 is taken down, the transverse plate 2 is pulled forwards, the connecting block 3 is separated from the inside of the first shell 1, the transverse plate 2, the connecting block 3, the moving block 4, the connecting ball 5, the installation rod 6, the connecting strip 7 and the sponge dust cleaning plate 8 are combined into a dust cleaning structure to be taken down from the first shell 1, when the display is used, outside air enters the inside of the second shell 10 through the dust screen 11, the external air exchanges heat with the heat generated from the second housing 10 to complete a series of operations of the computer display screen with the portable dust removing function, and the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A portable computer display screen with a dust removal function comprises a first shell (1), a screen board (9) and a second shell (10), and is characterized in that: the dust-proof device is characterized in that transverse plates (2) are arranged at the upper end and the lower end of the front side of the first shell (1), connecting blocks (3) are fixedly connected at the left end and the right end of the rear side of each transverse plate (2), screws (14) penetrate through the connecting blocks (3), a moving block (4) is mounted on the inner side of each transverse plate (2), connecting balls (5) are fixed on the lower surface of each moving block (4), mounting rods (6) are arranged on the inner side of each moving block (4), connecting strips (7) are mounted at the front ends of the mounting rods (6), sponge dust-removing plates (8) are integrally connected to the front sides of the connecting strips (7), screen plates (9) are mounted at the front ends of the first shell (1) in an embedded mode, the second shell (10) is located at the rear side of the first shell (1), heat dissipation ports (15) are formed at the left end and the right end of the second shell (10), and dust-proof nets (11, the lower surface of the second shell (10) is connected with a support plate (12), and the lower surface of the support plate (12) is vertically and fixedly connected with a bottom plate (13).

2. The computer display screen with portable dust removal function according to claim 1, wherein: the longitudinal section of the transverse plate (2) is of a concave-shaped structure, and the moving block (4) and the transverse plate (2) form a sliding structure.

3. The computer display screen with portable dust removal function according to claim 1, wherein: the connecting block (3) is connected with the first shell (1) in a clamping groove mode, and the connecting block (3) is fixedly installed in the first shell (1) through a screw (14).

4. The computer display screen with portable dust removal function according to claim 1, wherein: the connecting ball (5) is embedded in the outer end of the mounting rod (6), and the mounting rod (6) and the moving block (4) form a rotating structure.

5. The computer display screen with portable dust removal function according to claim 1, wherein: the connecting strip (7) is connected with the mounting rod (6) in a clamping groove mode, and the shortest distance between the outer side surface of the sponge dust removing plate (8) and the vertical center line of the mounting rod (6) is equal to the shortest distance between the front side surface of the screen plate (9) and the vertical center line of the mounting rod (6).

6. The computer display screen with portable dust removal function according to claim 1, wherein: the height of the sponge dust removing plate (8) is equal to that of the screen plate (9), and the center line of the sponge dust removing plate (8) and the center line of the screen plate (9) are superposed.