CN215569378U

CN215569378U - Adjustable base of computer display

Info

Publication number: CN215569378U
Application number: CN202122151794.XU
Authority: CN
Inventors: 孙莹莹
Original assignee: Jiangsu College of Safety Technology
Current assignee: Jiangsu College of Safety Technology
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-18
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses an adjustable base of a computer display, which can adjust the height and the angle of the computer display through an adjusting device, can meet different use requirements, the adjustable base of the computer display with small occupied area is arranged at the edge of the desk through the fixing device, it is characterized in that the fixing lug is arranged on a transverse plate of the L-shaped fixing plate, the upper line pressing clamp is arranged on the transverse plate of the L-shaped fixing plate, one end of the upper line pressing clamp is hinged with the transverse plate of the L-shaped fixing plate through the hinging lug, the other end of the upper wire clip is magnetically attracted with a transverse plate of the L-shaped fixed plate, the joint of the transverse plate and the vertical plate of the L-shaped fixed plate is of an arc structure, two limiting chutes are symmetrically arranged on the vertical plate of the L-shaped fixed plate, the limiting screws are slidably arranged in the limiting chutes, the diameter of one end of the limiting screw is larger than the width of the limiting sliding groove, and the other end of the limiting screw penetrates through the limiting sliding groove to be fixedly connected with the side wall of the lower clamping plate.

Description

Adjustable base of computer display

Technical Field

The utility model discloses an adjustable base of a computer display, relates to a base for adjusting the computer display, and belongs to the field of computer accessories. In particular to an adjustable base of a computer display, which can meet different use requirements by adjusting the height and the angle of the computer display through an adjusting device, is arranged at the edge of a desk through a fixing device and occupies a small area.

Background

Computer monitors, also commonly referred to as computer monitors or computer screens, are important components of computers, and many people using computers need to adjust the computer monitor according to different requirements of each person, while the base of the existing computer monitor is usually fixed, the height and the angle of the utility model can not be adjusted, which is inconvenient for people with different use requirements and height requirements to freely adjust, the flexibility is poor, the use comfort of the user to the computer is affected, moreover, the existing computer display is usually directly placed on a desk, and needs to work or study on the desk, so that the area of the desktop is large, however, for a desk with a small area, there is not enough space on the desktop for working or studying after placing a computer display, which is inconvenient for people to use.

Publication number CN207611317U discloses a height-adjustable computer display, which comprises a computer display body, the height-adjustable computer display also comprises an adjustable support frame, the adjustable support frame comprises a bottom plate, a fixed vertical plate, a ratchet wheel, a non-return pawl, a linkage rod, two U-shaped groove rods and four sucker seats, four supporting foot rods are vertically fixed at four corners of the lower surface of the bottom plate, one sucker seat is arranged at the lower end of each supporting foot rod, the support frame of the computer display can only adjust the height of the computer display through the matching of the ratchet wheel and the non-return pawl, can not adjust the angle, moreover, the area of the desktop occupied by the support frame of the computer display is larger, but for the desk with a smaller area, the desktop is not enough for office work or study after the computer display is placed, so that the use of people is inconvenient.

Disclosure of Invention

In order to improve the situation, the adjustable base of the computer display provided by the utility model can be used for adjusting the height and the angle of the computer display through the adjusting device, can meet different use requirements, and is arranged at the edge of a desk through the fixing device, so that the occupied area is small.

The utility model discloses an adjustable base of a computer display, which is realized by the following steps: the utility model relates to an adjustable base of a computer display, which consists of a fixing device, a height adjusting device and an angle adjusting device, wherein the fixing device consists of an L-shaped fixing plate, a fixing lug, a lower clamping plate, an upper pressing line clamp, a fastening bolt, a limiting chute and a limiting screw, the fixing lug is arranged on a transverse plate of the L-shaped fixing plate, the upper pressing line clamp is arranged on the transverse plate of the L-shaped fixing plate, one end of the upper pressing line clamp is hinged with the transverse plate of the L-shaped fixing plate through a hinging lug, the other end of the upper pressing line clamp is magnetically attracted with the transverse plate of the L-shaped fixing plate, the connecting part of the transverse plate of the L-shaped fixing plate and a vertical plate is of an arc structure, two limiting chutes are symmetrically arranged on the vertical plate of the L-shaped fixing plate, the limiting screw can be slidably arranged in the limiting chute, the diameter of one end of the limiting screw is larger than the width of the limiting chute, the other end of the limiting screw passes through the limiting chute and is fixedly connected with the side wall of the lower clamping plate, the lower clamping plate is parallel to the L-shaped fixing plate, the lower clamping plate is provided with two threaded holes, one end of a fastening bolt penetrates through the threaded holes, the diameter of the other end of the fastening bolt is larger than that of the threaded holes, the height adjusting device consists of a third rotating shaft, a third fastening screw, an adjusting rod, a second threading groove, a second sliding block, a second through groove, a second connecting shaft, a second rotating sleeve, a second rotating shaft, a second fastening screw, a first connecting shaft and a fourth fastening screw, the third rotating shaft is rotatably arranged in a fixing lug, the third rotating shaft and the fixing lug are fixed through the third fastening screw, one end of the adjusting rod is fixedly arranged on the side wall of the third rotating shaft, the other end of the adjusting rod is provided with the fixing lug, the top of the adjusting rod is provided with the second threading groove, the second sliding block is slidably arranged on the second threading groove, the connecting shafts on the two side walls of the adjusting rod are respectively provided with the second through groove, the second through grooves are communicated with the second threading grooves, and the two second ends are symmetrically arranged on the side walls of the second rotating sleeve, the other end of the second connecting shaft is rotatably arranged in a fixing lug at the other end of the adjusting rod, the second connecting shaft and the fixing lug are fixed through a fourth fastening screw, the second rotating shaft is rotatably arranged in a second rotating sleeve, the second rotating shaft and the second rotating sleeve are fixed through the second fastening screw, one ends of the two first connecting shafts are symmetrically arranged on the side wall of the second rotating shaft, the angle adjusting device comprises a supporting rod, a fifth fastening screw, a first sliding block, a first threading groove, a first penetrating groove, a first rotating sleeve, a first fastening screw, a display mounting plate, a mounting hole and a first rotating shaft, one end of the supporting rod is provided with the fixing lug, the other end of the first connecting shaft is rotatably arranged in the fixing lug at one end of the supporting rod, the first connecting shaft and the fixing lug are fixed through the fifth fastening screw, the top of the supporting rod is provided with the first threading groove, the first sliding block is slidably arranged on the first threading groove, the two first rotating sleeves are symmetrically arranged at the other end of the supporting rod, the two ends of the first rotating shaft are respectively rotatably arranged in the two first rotating sleeves, the first rotating shaft and the first rotating sleeves are fixed through first fastening screws, the first rotating shaft is fixedly connected with the display mounting plate through a connecting block, the connecting block is positioned in the middle of the first rotating shaft, and a plurality of mounting holes are formed in the edge of the display mounting plate.

It should be noted that, the terms "upper", "lower", "left" and "right" in the present invention are based on the terms "upper", "lower", "left" and "right" in fig. 1.

Has the beneficial effects.

The height and the angle of the computer display can be adjusted, and different use requirements are met.

And secondly, the desk can be arranged at the edge of the desk through a fixing device, so that the occupied area is small.

Thirdly, the structure is simple, convenient and practical.

Fourthly, the cost is low, and the popularization is convenient.

Drawings

FIG. 1 is a perspective view of an adjustable base of a computer monitor according to the present invention;

FIG. 2 is a perspective view of an adjustable base for a computer monitor according to the present invention, showing only a back viewing angle;

FIG. 3 is a schematic structural diagram of an angle adjustment structure of an adjustable base of a computer monitor according to the present invention.

In the attached drawings

Wherein the method comprises the following steps: the adjustable display device comprises an L-shaped fixing plate 1, a fixing lug 2, a third rotating shaft 3, a third fastening screw 4, an adjusting rod 5, a first rotating sleeve 6, a first fastening screw 7, a display mounting plate 8, a mounting hole 9, a first rotating shaft 10, a lower clamping plate 11, an upper line pressing clamp 12, a fastening bolt 13, a limiting sliding groove 14, a limiting screw 15, a second threading groove 16, a second sliding block 17, a second rotating sleeve 18, a second rotating shaft 19, a fifth fastening screw 20, a first sliding block 21, a first threading groove 22, a supporting rod 23, a first penetrating groove 24, a first connecting shaft 25, a second fastening screw 26, a fourth fastening screw 27, a second connecting shaft 28 and a second penetrating groove 29.

The specific implementation mode is as follows:

the utility model discloses an adjustable base of a computer display, which is realized by the following steps: the utility model relates to an adjustable base of a computer display, which consists of a fixing device, a height adjusting device and an angle adjusting device, wherein the fixing device consists of an L-shaped fixing plate 1, a fixing lug 2, a lower clamping plate 11, an upper line pressing clamp 12, a fastening bolt 13, a limiting chute 14 and a limiting screw 15, the fixing lug 2 is arranged on a transverse plate of the L-shaped fixing plate 1, the upper line pressing clamp 12 is arranged on the transverse plate of the L-shaped fixing plate 1, one end of the upper line pressing clamp 12 is hinged with the transverse plate of the L-shaped fixing plate 1 through a hinge lug, the other end of the upper line pressing clamp 12 is magnetically attracted with the transverse plate of the L-shaped fixing plate 1, the connecting part of the transverse plate and a vertical plate of the L-shaped fixing plate 1 is of an arc structure, two limiting chutes 14 are symmetrically arranged on the vertical plate of the L-shaped fixing plate 1, the limiting screw 15 can be slidably arranged in the limiting chute 14, the diameter of one end of the limiting screw 15 is larger than the width of the limiting chute 14, the other end of the limiting screw 15 passes through the limiting chute 14 to be fixedly connected with the side wall of the lower clamping plate 11, the lower clamping plate 11 is parallel to the transverse plate of the L-shaped fixing plate 1, the lower clamping plate 11 is provided with two threaded holes, one end of a fastening bolt 13 penetrates through the threaded hole, the diameter of the other end of the fastening bolt 13 is larger than that of the threaded hole, the height adjusting device is composed of a third rotating shaft 3, a third fastening screw 4, an adjusting rod 5, a second threading groove 16, a second sliding block 17, a second penetrating groove 29, a second connecting shaft 28, a second rotating sleeve 18, a second rotating shaft, a second fastening screw 26, a first connecting shaft 25 and a fourth fastening screw 27, the third rotating shaft 3 is rotatably arranged in a fixing lug 2, the third rotating shaft 3 and the fixing lug 2 are fixed through the third fastening screw 4, one end of the adjusting rod 5 is fixedly arranged on the side wall of the third rotating shaft 3, the other end of the adjusting rod 5 is provided with the fixing lug 2, the top of the adjusting rod 5 is provided with the second threading groove 16, the second sliding block 17 is slidably arranged on the second threading groove 16, two side walls of the adjusting rod 5 are respectively provided with a second through groove 29, the second through groove 29 is communicated with a second threading groove 16, one end of each of two second connecting shafts 28 is symmetrically arranged on the side wall of the second rotating sleeve 18, the other end of each of the second connecting shafts 28 is rotatably arranged in the fixing lug 2 at the other end of the adjusting rod 5, the second connecting shafts 28 and the fixing lugs 2 are fixed through fourth fastening screws 27, the second rotating shafts are rotatably arranged in the second rotating sleeve 18, the second rotating shafts and the second rotating sleeves 18 are fixed through second fastening screws 26, one end of each of two first connecting shafts 25 is symmetrically arranged on the side wall of the second rotating shaft, the angle adjusting device is composed of a supporting rod 23, a fifth fastening screw 20, a first sliding block 21, a first threading groove 22, a first through groove 24, a first rotating sleeve 6, a first fastening screw 7, a display mounting plate 8, a mounting hole 9 and a first rotating shaft 10, one end of the support bar 23 is provided with a fixing lug 2, the other end of the first connecting shaft 25 is rotatably arranged in the fixing lug 2 at one end of the support bar 23, the first connecting shaft 25 and the fixing lug 2 are fixed by a fifth fastening screw 20, the top of the support rod 23 is provided with a first threading groove 22, the first sliding block 21 can be slidably arranged on the first threading groove 22, two side walls of the support rod 23 are respectively provided with a first threading groove 24, the first through groove 24 is communicated with the first threading groove 22, the two first rotating sleeves 6 are symmetrically arranged at the other end of the supporting rod 23, the two ends of the first rotating shaft 10 are respectively rotatably arranged in the two first rotating sleeves 6, the first rotating shaft 10 and the first rotating sleeve 6 are fixed through a first fastening screw 7, the first rotating shaft 10 is fixedly connected with the display mounting plate 8 through a connecting block, the connecting block is positioned in the middle of the first rotating shaft 10, and a plurality of mounting holes 9 are formed in the edge of the display mounting plate 8 at equal intervals;

it should be noted that, the terms "upper", "lower", "left" and "right" in the present invention are based on the terms "upper", "lower", "left" and "right" in the attached drawing 1;

when the computer table is used, firstly, the limiting screw 15 is unscrewed, then the lower clamping plate 11 is adjusted to adapt to the thickness of the edge of the table, then the limiting screw 15 is screwed to fix the clamping plate, then the fastening bolt 13 is screwed to press the lower clamping plate 11 and the table tightly, then a computer display is fixed on the display mounting plate 8 through the mounting hole 9, then the adjusting rod 5 is manually rotated, the adjusting rod 5 is rotated to a certain height through the third rotating shaft 3, then the adjusting rod 5 is fixed by the third fastening screw 4, the second rotating sleeve 18 is rotated by the second connecting shaft 28, the second rotating sleeve 18 is rotated to a proper position, the second rotating sleeve 18 is fixed by the fourth fastening screw 27, the supporting rod 23 is manually rotated to a proper angle through the second rotating shaft 19, then the second rotating shaft 19 is fixed by the second fastening screw 26, then the supporting rod 23 is manually adjusted to a proper height and angle by the first connecting shaft 25 as a fixed shaft, then the support rod 23 is fixed by the fifth fastening screw 20, then the display is adjusted to drive the display mounting plate 8 to rotate around the first rotating shaft 10 in a fixed axis manner, after the display is rotated by a proper angle, the display mounting plate is rotated by the first rotating shaft 10 by the first fastening screw 7, then the plug of the power line of the display is placed in the first threading groove 22, the plug of the power line passes through the first slider 21 and then passes through the first threading groove 22, the plug of the power line passes through the second threading groove 16, the plug of the power line passes through the second slider 17 and then passes through the second threading groove 16, the upper threading clamp 12 is opened, the power line is placed in the upper threading clamp 12, the upper threading clamp 12 is closed, and finally the plug of the power line is inserted into the socket to be electrified.

The fastening bolt 13 is matched with the L-shaped fixing plate 1 and the lower clamping plate 11, so that the base can be fixed at the edge of the table, and the occupied area is reduced;

the lower clamping plate 11 is matched with a limiting screw 15 and a limiting sliding groove 14, so that the lower clamping plate 11 can move up and down within a certain range to adapt to tables with different thicknesses;

the third rotating shaft 3 is matched with the third fastening screw 4 and the fixing lug 2, so that the height of the adjusting rod 5 can be adjusted;

the first rotating sleeve 6 is matched with the first rotating shaft 10, so that the angle of the display mounting plate 8 can be adjusted.

Reach and to adjust computer display height and angle through adjusting device, can satisfy different user demands, install at the desk edge through fixing device, area occupied is little purpose.

It should be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted," "connected" and "connected" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a detachable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. An adjustable base of a computer display is characterized in that: the adjustable clamping device comprises a fixing device, a height adjusting device and an angle adjusting device, wherein the fixing device comprises an L-shaped fixing plate, a fixing lug, a lower clamping plate, an upper line pressing clamp, a fastening bolt, a limiting sliding groove and a limiting screw, the fixing lug is arranged on a transverse plate of the L-shaped fixing plate, the upper line pressing clamp is arranged on the transverse plate of the L-shaped fixing plate, one end of the upper line pressing clamp is hinged with the transverse plate of the L-shaped fixing plate through a hinging lug, the other end of the upper line pressing clamp is magnetically attracted with the transverse plate of the L-shaped fixing plate, two limiting sliding grooves are symmetrically formed in a vertical plate of the L-shaped fixing plate, the limiting screw is slidably arranged in the limiting sliding groove, the other end of the limiting screw penetrates through the limiting sliding groove and is fixedly connected with the side wall of the lower clamping plate, two threaded holes are formed in the lower clamping plate, one end of the fastening bolt penetrates through the threaded holes, and the height adjusting device comprises a third rotating shaft, a third fastening screw, an adjusting rod, a second threading groove, a second sliding block and a second clamping block, The second through groove, the second connecting shaft, the second rotating sleeve, the second rotating shaft, the second fastening screw, the first connecting shaft and the fourth fastening screw are formed, the third rotating shaft is rotatably arranged in the fixing lug, the third rotating shaft and the fixing lug are fixed through the third fastening screw, one end of the adjusting rod is fixedly arranged on the side wall of the third rotating shaft, the other end of the adjusting rod is provided with the fixing lug, the top of the adjusting rod is provided with a second threading groove, the second sliding block is slidably arranged on the second threading groove, the two side walls of the adjusting rod are respectively provided with the second through groove, the second through grooves are communicated with the second threading groove, one ends of the two second connecting shafts are symmetrically arranged on the side wall of the second rotating sleeve, the other end of the second connecting shaft is rotatably arranged in the fixing lug at the other end of the adjusting rod, the second connecting shaft and the fixing lug are fixed through the fourth fastening screw, the second rotating shaft is rotatably arranged in the second rotating sleeve, the second rotating shaft and the second rotating sleeve are fixed through a second fastening screw, one end of each of the two first connecting shafts is symmetrically arranged on the side wall of the second rotating shaft, the angle adjusting device comprises a supporting rod, a fifth fastening screw, a first sliding block, a first threading groove, a first penetrating groove, a first rotating sleeve, a first fastening screw, a display mounting plate, a mounting hole and the first rotating shaft, a fixing lug is arranged at one end of the supporting rod, the other end of the first connecting shaft is rotatably arranged in the fixing lug at one end of the supporting rod, the first connecting shaft and the fixing lug are fixed through the fifth fastening screw, the top of the supporting rod is provided with the first threading groove, the first sliding block is slidably arranged on the first threading groove, the two side walls of the supporting rod are respectively provided with the first penetrating groove, the first penetrating groove is communicated with the first threading groove, the two first rotating sleeves are symmetrically arranged at the other end of the supporting rod, the two ends of the first rotating shaft are respectively rotatably arranged in the two first rotating sleeves, the first rotating shaft and the first rotating sleeve are fixed through a first fastening screw, and the first rotating shaft is fixedly connected with the display mounting plate through a connecting block.

2. The adjustable base of claim 1, wherein the junction between the horizontal plate and the vertical plate of the L-shaped fixing plate is an arc-shaped structure.

3. The adjustable base of claim 1, wherein the diameter of one end of the limit screw is larger than the width of the limit chute.

4. The adjustable base of claim 1, wherein the lower clamping plate is parallel to the horizontal plate of the L-shaped fixing plate.

5. The adjustable base of claim 1, wherein the diameter of the other end of the fastening bolt is larger than the diameter of the threaded hole.

6. The adjustable base for computer monitors of claim 1, wherein the connecting block is located at the middle of the first shaft.

7. The adjustable base for computer display according to claim 1, wherein said display mounting plate has a plurality of mounting holes formed on its edge.