CN216083539U

CN216083539U - Computer display screen for office automation

Info

Publication number: CN216083539U
Application number: CN202121954124.5U
Authority: CN
Inventors: 钟春阳
Original assignee: Shanghai Gopin Electronic Technology Co ltd
Current assignee: Shanghai Gopin Electronic Technology Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-18
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a computer display screen for office automation, which belongs to the technical field of computers and comprises a base, wherein the upper surface of the base is fixedly connected with the lower surface of a shell, two first bearings are respectively arranged on the upper surface and the lower surface of the inner wall of the shell, and the same control cylinder is sleeved in the two first bearings. This computer display screen for office automation, through setting up servo motor, a control section of thick bamboo, the arc wall, the control lever, the gear, the pinion rack, the protection rubber slab, first transmission and control wheel, thereby adjust the position of protection rubber slab, make the protection rubber slab can carry out the rolling and unreel work, thereby protect the display screen body, avoid the display screen body to receive the collision of external force and damage when idle, the protection rubber slab can shelter from the dust in the air simultaneously, thereby the result of use of display screen body has been improved, the normal life of display screen body has been ensured.

Description

Computer display screen for office automation

Technical Field

The utility model belongs to the technical field of computers, and particularly relates to a computer display screen for office automation.

Background

Computer display screen is also known as the monitor usually, and the display screen is the I/O equipment that belongs to the computer, is the essential important component of computer, but does not be provided with protective structure outside present display screen, and in idle in-process, people can be inevitable in daily life and can strike the display surface by accident for the display surface damages, and external dust falls the display screen surface easily, thereby influences the result of use of display screen, has reduced the life of display screen.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects of the prior art, the utility model provides a computer display screen for office automation, which solves the problems that no protective structure is arranged outside the display screen, people inevitably collide the surface of the display screen carelessly in daily life in an idle process, so that the surface of the display screen is damaged, and external dust easily falls on the surface of the display screen, so that the use effect of the display screen is influenced, and the service life of the display screen is shortened.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an office automation uses computer display screen, includes the base, the upper surface of base and the lower fixed surface of casing are connected, shells inner wall's upper and lower two surfaces all are provided with two first bearings, two same control section of thick bamboo has been cup jointed in the first bearing.

The outer surface of the control cylinder is provided with an arc-shaped groove, control wheels are arranged in the arc-shaped groove, two same control rods are connected in the control wheels in a clamping mode, two gears are connected to the outer surface of each control rod in a clamping mode, the back faces of the two gears are respectively meshed with the front faces of the two toothed plates, and the upper surface and the lower surface of each toothed plate are fixedly connected with the upper surface and the lower surface of the same shell inner wall.

The outer surface joint of control lever has the protection rubber slab, two the surface of a control section of thick bamboo is connected through same first transmission.

As a further scheme of the utility model: the left side surface and the right side surface of the shell are respectively fixedly connected with the opposite surfaces of the two fixing devices.

As a further scheme of the utility model: the upper surface of the shell is fixedly connected with the lower surface of the servo motor, and an output shaft of the servo motor is fixedly connected with the top end of the left control cylinder.

As a further scheme of the utility model: the outer surface of the control cylinder is in transmission connection with a nut through a second transmission device, the outer surface of the nut is sleeved with second bearings, and the upper surfaces of the two second bearings are fixedly connected with the upper surface of the inner wall of the same shell.

As a further scheme of the utility model: the screw cap is internally provided with a screw rod, the outer surface of the screw rod is clamped with a supporting plate, and the right side face of the supporting plate is fixedly connected with the left side face of the heat dissipation device.

As a further scheme of the utility model: the backup pad sets up in the spout, two the spout is seted up in the left and right sides face of same shells inner wall.

As a further scheme of the utility model: the display screen is characterized in that a display screen body is arranged in the shell, and the upper surface of the protective rubber plate is fixedly connected with the upper surface of the inner wall of the shell.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1. the computer display screen for office automation is characterized in that a servo motor, a control cylinder, an arc-shaped groove, a control rod, a gear, a toothed plate, a protective rubber plate, a first transmission device and a control wheel are arranged, the servo motor is started, the servo motor drives the left control cylinder to rotate, so that the left control cylinder drives the right control cylinder to rotate through the first transmission device, the control wheel is driven to move on the outer surface of the control cylinder along the motion track of the arc-shaped groove, the position of the control rod can be adjusted, the gear is driven to move up and down, the gear can rotate up and down along the toothed plate under the meshing action, the position of the protective rubber plate is adjusted, the protective rubber plate can be wound and unwound, the display screen body is protected, and the display screen body is prevented from being damaged due to collision of external force when the display screen body is idle, meanwhile, the protective rubber plate can shield dust in the air, so that the using effect of the display screen body is improved, and the normal service life of the display screen body is guaranteed.

2. This computer display screen for office automation, through setting up a control section of thick bamboo, second transmission, the nut, the lead screw, a supporting plate, heat abstractor and spout, two control section of thick bamboos can drive two nuts through two second transmission and rotate, thereby highly adjusting two lead screws, make two lead screws drive the backup pad, heat abstractor removes along the orbit of spout, thereby adjust heat abstractor's position, make two heat abstractor can carry out the work of dispelling the heat to the position of this internal difference of display screen, thereby radiating efficiency has been improved.

3. This office automation is with computer display screen can be with the casing tightly fixed on the desktop through setting up fixing device to improved the stability of display screen body after being strikeed by the people, and then improved the life of display screen body.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a front view of a display panel body according to the present invention;

FIG. 3 is a schematic three-dimensional structure of a control cylinder according to the present invention;

FIG. 4 is a perspective view of the control wheel of the present invention;

FIG. 5 is a perspective view of the nut of the present invention;

FIG. 6 is a schematic three-dimensional structure of the heat dissipation device of the present invention;

in the figure: the device comprises a base 1, a shell 2, a fixing device 3, a display screen body 4, a servo motor 5, a first bearing 6, a control cylinder 7, an arc-shaped groove 8, a control rod 9, a gear 10, a toothed plate 11, a protective rubber plate 12, a first transmission device 13, a second transmission device 14, a nut 15, a second bearing 16, a lead screw 17, a supporting plate 18, a heat dissipation device 19, a sliding groove 20 and a control wheel 21.

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 to 6, the present invention provides a technical solution: the utility model provides an office automation uses computer display screen, the on-line screen storage device comprises a base 1, the upper surface of base 1 and the lower fixed surface of casing 2 are connected, through setting up casing 2, can place and fix display screen body 4, the upper and lower two surfaces of 2 inner walls of casing all are provided with two first bearings 6, through setting up first bearing 6, can provide a strong point to the rotation of a control section of thick bamboo 7, thereby the stability of a control section of thick bamboo 7 at the rotation in-process has been guaranteed, cup joint same a control section of thick bamboo 7 in two first bearings 6.

The outer surface of the control cylinder 7 is provided with an arc-shaped groove 8, the track of the control wheel 21 can be established by arranging the arc-shaped groove 8, the control wheel 21 is arranged in the arc-shaped groove 8, by arranging the control wheels 21, the resistance of the control rod 9 in the rotating process can be reduced, the situation that the control rod 9 cannot rotate is avoided, the same control rod 9 is clamped in the two control wheels 21, the control rod 9 can support the position of the gear 10, avoid the gear 10 from falling off in the working process, two gears 10 are clamped on the outer surface of the control rod 9, the back surfaces of the two gears 10 are respectively meshed with the front surfaces of the two toothed plates 11, by arranging the gear 10 and the toothed plate 11, the gear 10 can rotate up and down along the toothed plate 11 under the meshing action, thereby drive the control lever 9 and rotate to carry out follow-up work, two upper and lower surfaces of two pinion racks 11 and two upper and lower surface fixed connection of same casing 2 inner wall.

The surface joint of control lever 9 has protection rubber slab 12, through setting up protection rubber slab 12, can protect display screen body 4 and stop the dust in the air, and the surface of two control cylinders 7 is connected through the transmission of same first transmission 13.

Specifically, as shown in fig. 1, fig. 2 and fig. 3, the left and right sides face of casing 2 respectively with two fixing device 3's opposite face fixed connection, through setting up fixing device 3, fixing device 3 includes electric telescopic handle and adsorption disc, it drives adsorption disc downstream to start electric telescopic handle, until adsorption disc and desktop carry out in close contact with, can be with casing 2 tight fixed on the desktop, thereby improved the stability behind display screen body 4 by the people striking, and then improved display screen body 4's life, the surface of two control cylinders 7 is connected through same first transmission 13 transmission, the upper surface of casing 2 and servo motor 5's lower fixed surface is connected, servo motor 5's output shaft and the top fixed connection of left side control cylinder 7.

Specifically, as shown in fig. 1, 5 and 6, the outer surface of the control cylinder 7 is in transmission connection with a nut 15 through a second transmission device 14, the height of a screw rod 17 can be adjusted by arranging the nut 15, the outer surface of the nut 15 is sleeved with a second bearing 16, the rotation of the nut 15 can be supported by arranging the second bearing 16, so that the stability of the nut 15 in the rotation process is ensured, the upper surfaces of the two second bearings 16 are fixedly connected with the upper surface of the inner wall of the same shell 2, the screw rod 17 is arranged in the nut 15, a support plate 18 is clamped on the outer surface of the screw rod 17, the heat dissipation device 19 can be supported and moved by arranging the screw rod 17 and the support plate 18, so that the heat dissipation device 19 is prevented from falling off, the right side surface of the support plate 18 is fixedly connected with the left side surface of the heat dissipation device 19, the support plate 18 is arranged in a chute 20, the two chutes 20 are arranged on the left side surface and the right side surface of the inner wall of the same shell 2, through setting up spout 20, can carry on spacingly to the removal of backup pad 18, avoid backup pad 18 the condition that drops to appear in the removal in-process, be provided with display screen body 4 in the casing 2, the upper surface of protection rubber plate 12 is connected with the upper surface fixed connection of casing 2 inner wall.

The working principle of the utility model is as follows:

s1, placing the shell 2 on a desktop through the base 1, fixing the shell through the fixing device 3, starting the servo motor 5, driving the left control cylinder 7 to rotate by the servo motor 5, driving the right control cylinder 7 to rotate by the left control cylinder 7 through the first transmission device 13 in the rotating process, and simultaneously rotating the two control cylinders 7 so as to drive the arc-shaped groove 8 to rotate;

s2, the arc-shaped groove 8 can drive the control wheel 21 to move on the outer surface of the control cylinder 7 along the motion track of the arc-shaped groove 8 in the rotating process, so that the position of the control rod 9 is adjusted, the positions of the two gears 10 are adjusted, the gears 10 can rotate downwards along the track of the toothed plate 11 under the meshing action, the protective rubber plate 12 is driven to rotate downwards, the protective rubber plate 12 is unreeled, and the protective rubber plate 12 protects the display screen body 4 and shields dust in the air;

s3, the two control cylinders 7 drive the two nuts 15 to rotate through the second transmission device 14 in the rotating process, so that the position of the screw rod 17 is adjusted, the screw rod 17 drives the support plate 18 and the heat dissipation device 19 to move downwards along the track of the sliding groove 20, and the heat dissipation device 19 can dissipate heat of different positions in the display screen body 4.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 an office is computer display screen for automation, includes base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with the lower surface of the shell (2), two first bearings (6) are arranged on the upper surface and the lower surface of the inner wall of the shell (2), and the same control cylinder (7) is sleeved in the two first bearings (6);

an arc-shaped groove (8) is formed in the outer surface of the control cylinder (7), control wheels (21) are arranged in the arc-shaped groove (8), the same control rod (9) is connected in the two control wheels (21) in a clamping mode, two gears (10) are connected on the outer surface of the control rod (9) in a clamping mode, the back surfaces of the two gears (10) are respectively meshed with the front surfaces of the two toothed plates (11), and the upper surface and the lower surface of each toothed plate (11) are fixedly connected with the upper surface and the lower surface of the inner wall of the same shell (2);

the outer surface joint of control lever (9) has protection rubber slab (12), two the surface of control section of thick bamboo (7) is connected through same first transmission (13) transmission.

2. A computer display screen for office automation as set forth in claim 1, wherein: the left side surface and the right side surface of the shell (2) are respectively fixedly connected with the opposite surfaces of the two fixing devices (3).

3. A computer display screen for office automation as set forth in claim 1, wherein: the upper surface of the shell (2) is fixedly connected with the lower surface of the servo motor (5), and an output shaft of the servo motor (5) is fixedly connected with the top end of the left control cylinder (7).

4. A computer display screen for office automation as set forth in claim 1, wherein: the outer surface of the control cylinder (7) is in transmission connection with a screw cap (15) through a second transmission device (14), a second bearing (16) is sleeved on the outer surface of the screw cap (15), and the upper surfaces of the second bearings (16) are fixedly connected with the upper surface of the inner wall of the same shell (2).

5. The computer display screen for office automation as set forth in claim 4, wherein: the heat dissipation device is characterized in that a screw rod (17) is arranged in the screw cap (15), a supporting plate (18) is clamped on the outer surface of the screw rod (17), and the right side surface of the supporting plate (18) is fixedly connected with the left side surface of the heat dissipation device (19).

6. A computer display screen for office automation as set forth in claim 5, wherein: the supporting plate (18) is arranged in the sliding grooves (20), and the two sliding grooves (20) are arranged on the left side surface and the right side surface of the inner wall of the same shell (2).

7. A computer display screen for office automation as set forth in claim 1, wherein: the display screen is characterized in that a display screen body (4) is arranged in the shell (2), and the upper surface of the protective rubber plate (12) is fixedly connected with the upper surface of the inner wall of the shell (2).