CN214368649U

CN214368649U - Anti-overturning computer display expansion device

Info

Publication number: CN214368649U
Application number: CN202022243277.0U
Authority: CN
Inventors: 袁必伦
Original assignee: Guo Jinkui
Current assignee: Shanghai yuhou Information Technology Co.,Ltd.
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-10-08
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a computer display telescoping device that prevents toppling, including the bottom plate, the bottom plate surface has been seted up and has been accomodate groove and screw, screw internal thread joint has bolt B, and bolt B runs through in the dead lever, bottom plate top surface mounting has the hinge, the bottom plate surface is articulated through hinge and bracing piece, bracing piece side surface and dead lever fixed connection, the bracing piece is provided with two sets ofly, and two sets ofly the bracing piece is the mirror image setting with the bottom plate as the center, the bracing piece is kept away from the hinge one end and is run through bolt E, bolt E runs through bracing piece and computer screen support spiral shell and closes and be connected with nut C, rotates computer screen support, adjusts the inclination of computer screen support to adjust the angle of computer screen, screws up bolt E after the regulation, makes the angle fixed, and the height and the angle of support can both be adjusted, can meet the use requirement.

Description

Anti-overturning computer display expansion device

Technical Field

The utility model relates to a computer auxiliary equipment technical field specifically is a computer display telescoping device who prevents toppling.

Background

With the advent of the information-oriented era, computers and networks have become almost an important part of the work and life of people, especially the young and middle-aged people. However, "computer diseases" caused by improper use also come with the disease, among which cervical spondylosis is the most common. It is usually manifested as stiff neck, soreness and pain of shoulder and arm, numbness of fingers, dizziness and blurred vision. The computer is mainly used to cause the tension and strain of muscles around the cervical vertebra, the degeneration of the cervical intervertebral disc and the facet joint and the generation of the display bracket, the display bracket mainly comprises a cantilever, and the cantilever can be freely extended as the name suggests, and is not limited like an arm. The computer protection device is made of aluminum alloy or carbon steel, the diagonal fasteners are fixed, the four sides of the diagonal clamp are provided with protection devices, the part in contact with the computer is provided with the protection devices to protect the computer, and the computer protection device can directly rotate without opening the clamp.

Patent No. CN209876324U provides a computer display telescoping device that prevents toppling, including mesa and display, install the support on the mesa, install scalable folding protective housing on the support, the protective housing includes upper box and lower box, the display is fixed mounting on upper box, L type rotation piece and articulated joint are installed respectively to the junction both sides of upper box and lower box, upper box and lower box rotate through L type rotation piece and articulated joint and connect, the utility model discloses can fold it flexible when not using the display, accomodate in the containing box, both can prevent to fall the dust, can protect the display again, avoid receiving the collision of hard thing, connecting rod and L type rotation piece support upper box and lower box, prevent the protective housing topples, drive through electric telescopic link during the use, make the containing box expand, the manual operation is not needed, and the operation is more rapid and convenient.

The existing anti-overturning computer display telescopic device has certain defects, the angle height of a computer screen cannot be freely adjusted, and the computer screen is easy to enter dust. Therefore, we propose a computer monitor telescopic device for preventing overturn.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a computer display telescoping device who prevents toppling, through unscrewing bolt A, make the fixed block can reciprocate in the notch, when adjusting suitable height, screw up bolt A, make the fixed block fixed, thereby make the height fix, then press fixture to both ends and make the fixed spring compress, then put the display that needs to fix into the space between two fixed blocks, unscrew bolt C, make the rubber mounting can move, install the computer screen in the space between fixture and the rubber mounting and screw up bolt C and make the computer screen fixed, later unscrew bolt E, rotate the computer screen support, adjust the inclination of computer screen support, thereby adjust the angle of computer screen, screw up bolt E after finishing adjusting, make the angle fix, the height and the angle of support can both be adjusted, can satisfy the user demand, after the computer screen finishes using, can unscrew bolt D, cover the shield down with the computer screen, prevent the influence of dust to the computer screen, improve the life-span of computer screen, be fit for using widely, and the rubber mounting among rubber pad and the fixture can make and prevent the damage that has been done the misoperation and led to the fact the computer at the in-process of fixing the computer, has improved the practicality of device, has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: comprises a bottom plate, wherein the surface of the bottom plate is provided with a receiving groove and a screw hole, a bolt B is screwed in the screw hole, the bolt B penetrates through the fixed rod, the hinge is arranged on the surface of the top end of the bottom plate, the surface of the bottom plate is hinged with the supporting rods through the hinge, one side surface of each supporting rod is fixedly connected with the fixed rod, two groups of supporting rods are arranged, and the two groups of the supporting rods are arranged in a mirror image mode by taking the bottom plate as the center, a bolt E penetrates through one end of each supporting rod, which is far away from the hinge, the bolt E penetrates through the support rod and is screwed with the computer screen bracket to be connected with a nut C, one end of the computer screen bracket is movably connected with the support rod through the bolt E, the top end of the computer screen bracket is welded with a top plate, a bolt D penetrates through the surface of one side of the top plate, the bolt D penetrates through the top plate and the dustproof cover and is connected with the nut A in a threaded mode, and the top plate is movably connected with the dustproof cover through the bolt D.

As a preferred embodiment of the present invention, the computer screen support is provided with a notch, the notch is provided with a fixing block, the notch and the fixing block are provided with a bolt a through the surface, and the bolt a is screwed with the nut B.

As the utility model discloses a preferred embodiment, computer screen support one side fixed surface is connected with fixed spring, fixed spring one side interference is connected with fixture, fixture bottom and fixed block fixed connection.

As a preferred embodiment of the present invention, a bolt C is penetrated through a side surface of the clamping mechanism, the bolt C is penetrated through the rubber fixing member and the clamping mechanism and is screwed with the nut D, and the rubber pad is mounted on a surface of the fixing block.

As a preferred embodiment of the present invention, the computer screen support is provided with two sets, and two sets, the computer screen support uses the bottom plate as the center to be the mirror image setting.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. through unscrewing bolt A, make the fixed block can reciprocate in the notch, when adjusting suitable height, screw up bolt A, make the fixed block fixed, thereby make the high fixed, then press fixture to both ends and make the compression of fixed spring, then put into the space between two fixed blocks with the display that needs to be fixed, unscrew bolt C, make the rubber mounting can remove, install computer screen and screw up bolt C in the space between fixture and the rubber mounting and make computer screen fixed, later unscrew bolt E, rotate computer screen support, the inclination of adjustment computer screen support, thereby adjust the angle of computer screen, screw up bolt E after finishing adjusting, make the angle fixed, the height and the angle of support can both be adjusted, can satisfy the user demand.

2. After the computer screen finishes using, can unscrew bolt D, cover the computer screen with the shield turnover, prevent the influence of dust to the computer screen, improved the life-span of computer screen, be fit for using widely, and rubber mounting among rubber pad and the fixture can make and prevent the damage that has been misoperation and led to the fact the computer at the in-process of fixing the computer, has improved the practicality of device, has solved the problem that proposes among the background art.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic view of the overall structure of the overturn-preventing computer display expansion device of the present invention;

fig. 2 is a schematic structural view of the computer screen bracket of the overturn-preventing computer display expansion device of the present invention.

Fig. 3 is a schematic structural view of the support rod of the overturn-preventing computer display expansion device of the present invention.

Fig. 4 is a schematic structural diagram of the clamping mechanism of the overturn-preventing computer display telescopic device of the present invention.

In the figure: 1. a dust cover; 2. a top plate; 3. a nut A; 4. a computer screen support; 5. A nut B; 6. a bolt A; 7. a fixed block; 8. a bolt B; 9. fixing the rod; 10. a screw hole; 11. a base plate; 12. a rubber fixing member; 13. a bolt C; 14. a receiving groove; 15. A clamping mechanism; 16. fixing the spring; 17. a rubber pad; 18. a hinge; 19. a bolt D; 20. a bolt E; 21. a support bar; 22. a nut C; 23. a notch; 24. and a nut D.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-4, the present invention provides a technical solution: including bottom plate 11, bottom plate 11 surface has been seted up and has been accomodate groove 14 and screw 10, the spiro union is connected with bolt B8 in screw 10, just bolt B8 runs through in dead lever 9, bottom plate top surface mounting has hinge 18, bottom plate 11 surface is articulated with bracing piece 21 through hinge 18, bracing piece 21 side surface and dead lever 9 fixed connection, bracing piece 21 is provided with two sets ofly, and two sets of bracing piece 21 uses bottom plate 11 to be the mirror image setting as the center, the bracing piece 21 is kept away from hinge 18 one end and is run through bolt E20, bolt E20 runs through bracing piece 21 and computer screen support 4 spiro union coupling and is connected with nut C22, computer screen support 4 one end is through bolt E20 and bracing piece 21 swing joint, the welding of computer screen support 4 top has roof 2, roof 2 side surface runs through has bolt D19, bolt D19 runs through roof 2 and shield 1 spiro union and is connected with nut A3, the top plate 2 is movably connected with the dust cover 1 through a bolt D19.

In this embodiment (please refer to fig. 1 and 2), the clamping mechanism 15 is pressed towards both ends to compress the fixing spring 16, then the monitor to be fixed is placed in the gap between the two fixing blocks 7, the bolt C13 is loosened to move the rubber fixing member 12, the computer screen is installed in the gap between the clamping mechanism 15 and the rubber fixing member 12, the bolt C13 is tightened to fix the computer screen, then the bolt E20 is loosened to rotate the computer screen bracket 4 to adjust the inclination angle of the computer screen bracket 4, thereby adjusting the angle of the computer screen, after the adjustment is completed, the bolt E20 is tightened to fix the angle, the height and the angle of the bracket can be adjusted to meet the use requirement, after the computer screen is used, the bolt D19 can be loosened to cover the computer screen by turning down the dust cap 1, thereby preventing the influence of dust on the computer screen and prolonging the service life of the computer screen, is suitable for popularization and use, improves the practicability of the device and solves the problems in the background technology.

The computer screen support 4 is provided with a notch 23, a fixed block 7 penetrates through the notch 23, the surfaces of the notch 23 and the fixed block 7 are both provided with a bolt A6, and the bolt A6 is in threaded connection with a nut B5.

In this embodiment (see fig. 1), the fixing block 7 can move up and down in the notch 23 by loosening the bolt a6, and when the height is adjusted to a proper value, the bolt a6 is tightened to fix the fixing block 7, so that the height is fixed.

Wherein, computer screen support 4 one side fixed surface is connected with fixed spring 16, fixed spring 16 one side interference fit connection has fixture 15, fixture 15 bottom and fixed block 7 fixed connection.

In this embodiment (see fig. 1), the computer screen can be fixed by the clamping mechanism 15.

A bolt C13 penetrates through one side surface of the clamping mechanism 15, the bolt C13 penetrates through the rubber fixing piece 12 and the clamping mechanism 15 to be in threaded connection with a nut D24, and a rubber pad 17 is mounted on the surface of the fixed block 7.

In this embodiment (see fig. 1), the rubber pad 17 and the rubber fixing member 12 in the clamping mechanism 15 can prevent the computer from being damaged due to improper operation in the process of fixing the computer.

The computer screen support 4 is provided with two groups, and the two groups of computer screen supports 4 are arranged in a mirror image mode by taking the bottom plate 11 as a center.

In this embodiment (see fig. 1), the computer screen can be stabilized to prevent the computer screen from turning over.

It should be noted that the utility model relates to a computer display telescoping device that prevents toppling, including shield 1, roof 2, nut A3, computer screen support 4, nut B5, bolt A6, fixed block 7, bolt B8, dead lever 9, screw 10, bottom plate 11, rubber mounting 12, bolt C13, accomodate groove 14, fixture 15, fixed spring 16, rubber pad 17, hinge 18, bolt D19, bolt E20, bracing piece 21, nut C22, notch 23, nut D24, the part is general standard component or the part that technical staff in this field knows, its structure and principle all can know for technical manual or through conventional experimental method for technical staff in this field, in this device spare department, all electrical parts in the above-mentioned, its monitoring computer that indicates power component, electrical part and adaptation and power are connected through the wire, the detailed connection means is a known technology in the field, and the following mainly introduces the working principle and process, and will not explain the electrical control, when working, the fixing block 7 can move up and down in the notch 23 by loosening the bolt a6, when adjusting the proper height, the bolt a6 is tightened to fix the fixing block 7, so that the height is fixed, then the clamping mechanism 15 is pressed towards both ends to compress the fixing spring 16, then the display to be fixed is placed in the gap between the two fixing blocks 7, the bolt C13 is loosened to move the rubber fixing piece 12, the computer screen is installed in the gap between the clamping mechanism 15 and the rubber fixing piece 12, the bolt C13 is tightened to fix the computer screen, then the bolt E20 is loosened, rotate computer screen support 4, the inclination of adjustment computer screen support 4, thereby adjust the angle of computer screen, screw up bolt E20 after the regulation finishes, make the angle fixed, the height and the angle of support can both be adjusted, can satisfy the user demand, the back that the computer screen finishes using, can unscrew bolt D19, cover the shield 1 with the computer screen down, prevent the influence of dust to the computer screen, the life-span of computer screen has been improved, and be fit for using widely, and rubber pad 17 and fixture 15 in rubber mounting 12 can make and prevent the damage that has been operated improperly and caused the computer at the in-process of fixing the computer, the practicality of device has been improved, the problem that provides in the background art has been solved.

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 evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a computer display telescoping device who prevents toppling, includes bottom plate (11), its characterized in that, bottom plate (11) surface has been seted up and has been accomodate groove (14) and screw (10), screw in screw (10) is connected with bolt B (8), just bolt B (8) run through in dead lever (9), bottom plate top surface mounting has hinge (18), bottom plate (11) surface is articulated through hinge (18) and bracing piece (21), bracing piece (21) side surface and dead lever (9) fixed connection, bracing piece (21) are provided with two sets ofly, and two sets of bracing piece (21) are the mirror image setting with bottom plate (11) as the center, bracing piece (21) are kept away from hinge (18) one end and are run through bolt E (20), bolt E (20) run through in bracing piece (21) and computer screen support (4) spiro union is connected with nut C (22), computer screen support (4) one end is through bolt E (20) and bracing piece (21) swing joint, the welding of computer screen support (4) top has roof (2), roof (2) one side surface runs through there is bolt D (19), bolt D (19) run through and are connected with nut A (3) in roof (2) and shield (1) spiral shell, roof (2) are through bolt D (19) and shield (1) swing joint.

2. The tilt-resistant computer display expansion device of claim 1, wherein: the computer screen support (4) is provided with a notch (23) in a penetrating manner, the notch (23) is internally provided with a fixing block (7) in a penetrating manner, the surfaces of the notch (23) and the fixing block (7) are provided with bolts A (6) in a penetrating manner, and the bolts A (6) are screwed and connected with nuts B (5).

3. The tilt-resistant computer display expansion device of claim 1, wherein: computer screen support (4) one side fixed surface is connected with fixed spring (16), fixed spring (16) one side interference fit is connected with fixture (15), fixture (15) bottom and fixed block (7) fixed connection.

4. The tilt-resistant computer display expansion device of claim 3, wherein: the surface of one side of the clamping mechanism (15) penetrates through a bolt C (13), the bolt C (13) penetrates through the rubber fixing piece (12) and the clamping mechanism (15) to be connected with a nut D (24) in a threaded mode, and a rubber pad (17) is installed on the surface of the fixing block (7).

5. The tilt-resistant computer display expansion device of claim 1, wherein: the computer screen support (4) is provided with two groups, and the two groups of computer screen supports (4) are arranged in a mirror image mode by taking the bottom plate (11) as the center.