CN219036225U

CN219036225U - Display fixing support for computer

Info

Publication number: CN219036225U
Application number: CN202223366561.2U
Authority: CN
Inventors: 洪年松
Original assignee: Zhejiang Industry and Trade Vocational College
Current assignee: Zhejiang Industry and Trade Vocational College
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-16
Anticipated expiration: 2032-12-15

Abstract

The utility model relates to the technical field of display accessories, in particular to a display fixing bracket for a computer, which comprises a fixing bottom plate, wherein a thread clamp vertically penetrates through the bottom of the fixing bottom plate, the top of the fixing bottom plate is movably connected with the bottom of a supporting rod, the top of the supporting rod is movably connected with the bottom of an extending arm, one side of the extending arm is movably connected with one side of an air pressure arm, the inner wall of the air pressure arm is provided with a connecting column, one side of the air pressure arm is fixedly connected with one side of a connecting block, one side of a cross rod is fixedly connected with one side of a connecting head, one side of the connecting head is movably connected with one side of a stainless steel bearing, one side of the stainless steel bearing is fixedly connected with one side of a U-shaped sheet metal connecting sheet, and the improved display fixing bracket has the functions of freely adjusting the height, the visual distance and the inclination angle of a display, is simple to operate, and the effect of a beam-shrinking line is not required to be repeatedly adjusted.

Description

Display fixing support for computer

Technical Field

The utility model relates to the technical field of display accessories, in particular to a display fixing bracket for a computer.

Background

Computer monitors, also commonly referred to as computer monitors or computer screens, are the most important computer components other than CPUs, mainboards, memories, power supplies, keyboards, and mice, and are a display tool for displaying certain electronic document information on a screen through specific transmission equipment and reflecting the information to eyes of a person, and computer monitors are divided into two main types, namely an LED display screen and a liquid crystal display screen.

The display is usually used with the support of the display in the use process, the support of the display can help to solve the problem that the display is not easy to place, and meanwhile, the display can adjust the visual distance between the display screen and eyes, and the inclination angle of the display is changed according to the height of a user.

The prior patent (publication number: CN 201462341U) discloses a display bracket, which comprises a base and a supporting arm, and is characterized in that: the lifting device is connected to the base, the supporting arm is rotatably connected with a rotating arm, a connecting hole is formed in the front of the rotating arm, the supporting arm adopts a telescopic structure, and the other end of the supporting arm is connected with the lifting device. When the utility model is used, the base is arranged on the ground, and the lifting device is connected on the base, so that the adjustable height range of the whole bracket is large, and the aim of preventing and treating cervical spondylosis can be completely achieved; meanwhile, the supporting arm adopts a telescopic structure, so that the distance between human eyes and the display can be adjusted, holes are not drilled on the surface of a table during use, and the use cost is reduced. The inventors found that the following problems exist in the prior art in the process of implementing the present utility model: 1. the existing display bracket needs to unscrew the connecting part and readjust when being adjusted up and down, and needs to hold the display to prevent the display from falling off and adjust when being adjusted, and usually needs to adjust for multiple times to achieve the expected effect, thus having troublesome operation and poor adjusting effect; 2. the display is easy to self-clamp at the connecting part after long-time use, so that the phenomenon of head sagging, namely the display tilts downwards, is reduced.

Disclosure of Invention

The utility model aims to provide a display fixing bracket for a computer, which solves the functional problems of the prior art and the lack of a converging connecting wire. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a display fixed bolster for computer, includes PMKD, PMKD's bottom runs through perpendicularly has the screw thread clamp, swing joint between the bottom of PMKD's top and bracing piece, swing joint between the bottom of bracing piece top and extension arm, swing joint between one side of extension arm and one side of pneumatic arm, the inner wall of pneumatic arm is equipped with the spliced pole, swing joint between one side of extension arm and one side of pneumatic spring, swing joint between one side of pneumatic spring and the inner wall of pneumatic arm, fixed connection between one side of pneumatic arm and one side of connecting block, swing joint between one side of connecting block and the one side of horizontal pole, fixed connection between one side of horizontal pole and one side of connector, swing joint between one side of connector and one side of stainless steel bearing, fixed connection between one side of stainless steel bearing and U type sheet metal.

Further preferably, one side of the gas spring is hinged with a connecting column on the inner wall of the gas pressure arm, and a threaded bolt is arranged on the gas spring.

Further preferably, the support rod is rotatably connected with the fixed bottom plate through a bearing.

Further preferably, the cross bar is rotated by a rotating shaft provided on the connecting block.

Further preferably, a plurality of wire arranging grooves are respectively arranged on one side of the air pressure arm, one side of the extending arm and one side of the supporting rod.

Further preferably, threads are arranged in the fixing bottom plate, and the fixing bottom plate is in threaded connection with the threaded clamp.

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

according to the utility model, the air pressure arm is rotated to drive the air spring to rotate, the piston rod of the air spring is compressed inwards when the air spring rotates downwards, and the piston rod can be locked at any time by the threaded bolt, so that the display can have any hovering effect, and the height of the display can be adjusted.

According to the utility model, the connectors are fixed on the two sides of the cross bar by using the hexagon screws on the two sides of the connectors, so that the display cannot be inclined downwards due to weak connection at the connection position.

According to the utility model, when the extension arm is pushed by the rotatable support rod, the display can move forwards or backwards, so that the distance between the display and a person can be adjusted at will.

Drawings

FIG. 1 is a schematic side view of the present utility model in semi-section;

FIG. 2 is a schematic elevational view of the present utility model;

fig. 3 is a schematic top view of the present utility model.

In the figure: 1. u-shaped sheet metal connecting sheets; 2. a stainless steel bearing; 3. a connector; 4. a cross bar; 5. a connecting block; 6. an air pressure arm; 7. a gas spring; 8. an extension arm; 9. a support rod; 10. a thread clamp; 11. and fixing the bottom plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.

Referring to fig. 1 to 3, the present utility model provides a technical solution: the utility model provides a display fixed bolster for computer, including PMKD 11, PMKD 11's bottom runs through perpendicularly has screw thread clamp 10, swing joint between PMKD 11's top and the bottom of bracing piece 9, swing joint between the bottom of bracing piece 9's top and extension arm 8, swing joint between one side of extension arm 8 and one side of pneumatic arm 6, the inner wall of pneumatic arm 6 is equipped with the spliced pole, swing joint between the inner wall of extension arm 8 and one side of pneumatic spring 7, swing joint between one side of pneumatic spring 7 and the inner wall of pneumatic arm 6, fixed connection between one side of pneumatic arm 6 and one side of connecting block 5, swing joint between one side of connecting block 5 and one side of horizontal pole 4, fixed connection between one side of horizontal pole 4 and one side of connector 3, swing joint between one side of connector 3 and one side of stainless steel bearing 2, fixed connection between one side of stainless steel bearing 2 and one side of U type connection piece 1.

In this embodiment, as shown in fig. 1, one side of the gas spring 7 is hinged with a connecting column on the inner wall of the gas arm 6, and a threaded bolt is arranged on the gas spring 7; when the air pressure arm 6 rotates, the air spring 7 can also rotate along with the air pressure arm, and as one side of the air spring 7 is rotationally connected with the extension arm 8, when the air spring 7 rotates downwards, the piston rod of the air spring 7 can be compressed inwards, and the piston rod can be locked at any time by the bolt, so that the display can achieve any hovering effect, the height is adjusted at will, and the operation is simple.

In this embodiment, as shown in fig. 1 and 3, the support rod 9 is rotatably connected with the fixed bottom plate 11 through a bearing; the support rod 9 can drive the extension arm 8 when rotating, so that the distance between the display and a person can be freely changed.

In this embodiment, as shown in fig. 1, the cross bar 4 rotates through a rotating shaft provided on the connecting block 5; the cross rod 4 drives the connected connector 3 when rotating, so that the display has the function of changing the angle of the display by rotating left and right.

In this embodiment, as shown in fig. 1 and 2, a plurality of wire arranging grooves are respectively arranged on one side of the air pressure arm 6, the extension arm 8 and the support rod 9; because a plurality of signal transmission lines need to be connected on the display to work normally, the wire arrangement grooves on the support can be used for collecting the wires in the grooves, and the use of the display support cannot be affected due to the signal transmission lines.

In this embodiment, as shown in fig. 1 and 2, the inside of the fixing base plate 11 is provided with threads, and the fixing base plate 11 is in threaded connection with the thread clamp 10; the screw clamp 10 which is attached to the left tabletop and rotates at the bottom is attached to the fixing bottom plate 11, and the screw clamp 10 is connected with the fixing bottom plate 11 through screw threads, so that the top plane of the screw clamp 10 abuts against the bottom of the tabletop, and the display bracket can be fixedly installed.

The application method and the advantages of the utility model are as follows: when the display fixing support for the computer is used, the working process is as follows:

as shown in fig. 1, 2 and 3, a fixed bottom plate 11 is attached to the edge of a tabletop to partly surround the edge of the tabletop, then a threaded clamp 10 is rotated to adjust the top and bottom until the tabletop is clamped, according to the back connection sizes of different displays, a mounting hole on a U-shaped sheet metal connecting sheet 1 is selected to fixedly mount the display by using a screw, the edge of the display is held to push and pull the support rod 9 forwards and backwards to rotate, the distance between a screen and a user can be adjusted, a bolt is unscrewed after the adjustment, the pneumatic arm 6 is held to push up and down, the pneumatic arm 6 can rotate up and down by taking the connection point with the extension arm 8 as the center, the display is adjusted to a proper height, then a threaded bolt is screwed to lock a piston rod of a pneumatic spring 7, the edge of the display is held to swing left and right, a cross rod 4 can rotate left and right on a rotating shaft because of connection, the cross rod 4 is adjusted until the display is right opposite to a user, the display can be pushed up and down after the user sits down, and the display can rotate by taking the connection point of the connector 3 and the cross rod 4 as the center, and the tilt angle is adjusted to the most proper position.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A monitor mounting bracket for a computer, comprising a mounting base plate (11), characterized in that: the bottom of PMKD (11) runs through perpendicularly has screw clamp (10), swing joint between the bottom of the top of PMKD (11) and bracing piece (9), swing joint between the bottom of top and extension arm (8) of bracing piece (9), swing joint between one side of extension arm (8) and one side of pneumatic arm (6), the inner wall of pneumatic arm (6) is equipped with the spliced pole, swing joint between the inner wall of extension arm (8) and one side of pneumatic spring (7), swing joint between one side of pneumatic spring (7) and the inner wall of pneumatic arm (6), fixed connection between one side of pneumatic arm (6) and one side of connecting block (5), swing joint between one side of connecting block (5) and one side of horizontal pole (4), fixed connection between one side of horizontal pole (4) and one side of connecting head (3), swing joint between one side of connecting head (3) and one side of stainless steel bearing (2), fixed connection between one side of stainless steel bearing (2) and U type sheet metal (1).

2. A monitor mounting bracket for a computer according to claim 1, wherein: one side of the air spring (7) is hinged with a connecting column on the inner wall of the air pressure arm (6), and a threaded bolt is arranged on the air spring (7).

3. A monitor mounting bracket for a computer according to claim 1, wherein: the supporting rod (9) is rotationally connected with the fixed bottom plate (11) through a bearing.

4. A monitor mounting bracket for a computer according to claim 1, wherein: the cross rod (4) rotates through a rotating shaft arranged on the connecting block (5).

5. A monitor mounting bracket for a computer according to claim 1, wherein: one side of each of the air pressure arm (6), the extension arm (8) and the support rod (9) is provided with a plurality of wire arranging grooves.

6. A monitor mounting bracket for a computer according to claim 1, wherein: the inside of the fixed bottom plate (11) is provided with threads, and the fixed bottom plate (11) is in threaded connection with the thread clamp (10).