CN109812665B

CN109812665B - Multifunctional lifting device for computer display

Info

Publication number: CN109812665B
Application number: CN201910041737.0A
Authority: CN
Inventors: 徐尚
Original assignee: Suzhou Youchuang Metal Products Co ltd
Current assignee: SUZHOU YOUCHUANG METAL PRODUCTS Co.,Ltd.
Priority date: 2019-01-16
Filing date: 2019-01-16
Publication date: 2021-06-25
Anticipated expiration: 2039-01-16
Also published as: CN109812665A

Abstract

The invention discloses a multifunctional lifting device for a computer display, which belongs to the field of computers and solves the problem that the height of the computer display cannot be adjusted, and comprises a display and a multifunctional base positioned at the bottom, wherein a supporting frame comprises a supporting rod and a supporting base, a first slide block is in sliding connection with a first slide rail at the bottom of a connecting piece, two first slide blocks are respectively in rotating connection with a first hinge and a second hinge through a first rotating shaft, a second slide block is in sliding connection with a second slide rail at the bottom of a first cavity, a third hinge and a fourth hinge are in rotating connection through a fifth rotating shaft, a special-shaped plate is arranged at the bottom of the fifth rotating shaft, an adjusting rod is arranged at the top of the special-shaped plate, a drawer is further arranged below the second cavity in the multifunctional base, a USB interface is further arranged on one side of the multifunctional base, so that the height of the display can be adjusted conveniently, and meanwhile, the functionality of the multifunctional base is improved.

Description

Multifunctional lifting device for computer display

Technical Field

The invention relates to the field of computers, in particular to a multifunctional lifting device for a computer display.

Background

The display is an I/O device belonging to a computer, namely an input/output device; the electronic document display tool is a display tool which displays a certain electronic document on a screen through specific transmission equipment and reflects the electronic document to human eyes; in a broad sense, a large screen, a television, a fluorescent screen spliced by BSV liquid crystal, a display screen of a mobile phone, a quick translation and the like which are visible everywhere in the street are all considered as the category of a display, and generally refer to display equipment connected with a computer host.

As a person who often contacts a computer, the display needs to be faced by the person for a long time, the display on the market is designed in a mode that the display and the base are integrated, the height of the display cannot be adjusted, but people using the computer are different, the height of the display cannot be suitable for all people, great inconvenience is brought to many people, work is affected, and meanwhile the person has great harm to the body.

Disclosure of Invention

The present invention is directed to a multifunctional lifting device for a computer monitor, so as to solve the problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme:

a multifunctional lifting device for a computer display comprises a display and a multifunctional base positioned at the bottom, wherein the display is fixedly connected with a support frame, the support frame comprises a support rod and a support base, a first round hole is formed in the support base, the first round hole is connected with a second round hole through a screw rod, the support frame and a connecting piece are fixedly and firmly fixed at two sides of the screw rod through two nuts, the bottom of the connecting piece is positioned in a first cavity in the multifunctional base, two identical first sliding blocks are arranged at the bottom of the connecting piece, the first sliding blocks are slidably connected with a first sliding rail at the bottom of the connecting piece, the two first sliding blocks are respectively rotatably connected with a first hinge and a second hinge through a first rotating shaft, the first hinge and the second hinge are hinged through a second rotating shaft, the other end of the first hinge is rotatably connected with the second sliding block through a third rotating shaft, the second hinge also rotates with the second slider through the third pivot to be connected, the second slider is connected with the second slide rail sliding connection of first cavity bottom, fixedly connected with third hinge on the first hinge, be equipped with the fourth hinge on the second hinge, third hinge and fourth hinge rotate through the fifth pivot to be connected, fifth pivot bottom is equipped with the dysmorphism board, dysmorphism roof portion is equipped with the regulation pole, adjust pole and nut fixed connection, still be equipped with the screw thread on the regulation pole, second cavity below still is equipped with the drawer in the multifunctional base, multifunctional base one side still is equipped with the USB interface.

As a further scheme of the invention: the support rod is fixedly connected with the support base.

As a further scheme of the invention: the first round holes in the supporting base and the second round holes in the two wings of the connecting piece are the same in diameter.

As a further scheme of the invention: the number of the second round holes of the two wings of the connecting piece is 6.

As a further scheme of the invention: the screw is a full-thread screw.

As a further scheme of the invention: the diameter of the screw rod is 2mm larger than the diameter of the first round hole and the diameter of the second round hole.

As a further scheme of the invention: the first cavity is circular, and the diameter of the first cavity is 5mm larger than the diameter of the bottom of the connecting piece.

As a further scheme of the invention: the number of the second sliding blocks and the number of the third rotating shafts are two.

As a further scheme of the invention: the special-shaped plate is rotatably connected with a fourth rotating shaft fixed at the bottom of the second cavity.

As a still further scheme of the invention: and a steel gasket is also arranged at the bottom of the nut.

Compared with the prior art, the invention has the beneficial effects that: according to the invention, the height of the display at the position of the connecting piece can be conveniently adjusted by arranging the first round hole and the plurality of second round holes, the height of the display can be adjusted by matching the bottom sliding block, the guide rail and the hinge, the adjustment precision is higher, articles can be conveniently placed by arranging the drawer, the neatness of a desktop is improved, and the charging of a mobile phone and the data transmission of a USB flash disk are more convenient by arranging the USB interface.

Drawings

Fig. 1 is a front view of a multi-function lifting device for a computer monitor.

Fig. 2 is a schematic view showing a structure of a multi-functional base in a multi-functional lifting device for a computer monitor, and fig. 3 is a side view of the multi-functional lifting device for a computer monitor.

In the figure: 1-display, 2-support frame, 21-support rod, 22-support base, 23-first round hole, 24-second round hole, 25-screw, 26-nut, 3-connector, 4-multifunctional base, 41-first cavity, 42-first slide block, 43-first hinge, 44-second rotating shaft, 45-second hinge, 46-second slide block, 47-third hinge, 48-fifth rotating shaft, 49-fourth hinge, 410-special-shaped plate, 411-fourth rotating shaft, 412-adjusting rod, 413-screw thread, 414-nut, 415-steel gasket, 416-drawer, 417-USB interface, 418-first rotating shaft, 419-third rotating shaft, 420-first slide rail, 421-second slide rail, 422-second cavity.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to specific embodiments.

Example 1

Referring to fig. 1-3, a multifunctional lifting device for a computer display comprises a display 1 and a multifunctional base 4 located at the bottom, wherein the display 1 is fixedly connected with a support frame 2, the support frame 2 comprises a support rod 21 and a support base 22, the support rod 21 is fixedly connected with the support base 22, the support rod 21 and the support base 22 are designed in an integral manner, so that the stability is better, a first circular hole 23 is formed in the support base 22, the first circular hole 23 in the support base 22 has the same diameter as that of second circular holes 24 of two wings of a connecting piece 3, the number of the second circular holes 24 of the two wings of the connecting piece 3 is 6, the first circular hole 23 and the second circular hole 24 are connected through a screw rod 25, the screw rod 25 is a full-thread screw rod, the support frame 2 and the connecting piece 3 are firmly fixed through two nuts 26 on two sides of the screw rod 25, the diameter of the screw 25 is 2mm larger than that of the first round hole 23 and that of the second round hole 24, so that the display 1 can be fixed more firmly, the first round hole 23 is aligned with the second round holes 24 with different heights, the screw 25 is then inserted and the nut 26 is screwed, so that the height of the display 1 can be adjusted in the vertical direction, the bottom of the connecting piece 3 is circular, the bottom of the connecting piece 3 is positioned in a first cavity 41 in the multifunctional base 4, the first cavity 41 is circular, the diameter of the first cavity 41 is 5mm larger than that of the bottom of the connecting piece 3, two identical first sliding blocks 42 are arranged at the bottom of the connecting piece 3, the first sliding blocks 42 are slidably connected with a first sliding rail 420 at the bottom of the connecting piece 3, the two first sliding blocks 42 are rotatably connected with a first hinge 43 and a second hinge 45 through a first rotating shaft 418, the first hinge 43 and the second hinge 45 are hinged through a second rotating shaft 44, the other end of the first hinge 43 is rotatably connected with a second slider 46 through a third rotating shaft 419, the second hinge 45 is also rotatably connected with the second slider 46 through the third rotating shaft 419, the number of the second slider 46 and the third rotating shaft 419 is two, the second slider 46 is slidably connected with a second slide rail 421 at the bottom of the first cavity 41, the second slider 46 can drive the first slider 42 to slide on the first slide rail 420 by moving on the second slide rail 421, and then the lifting effect is realized by hinging the first hinge 43 and the second hinge 45, the first hinge 43 is fixedly connected with a third hinge 47, the second hinge 45 is provided with a fourth hinge 49, the third hinge 47 and the fourth hinge 49 are rotatably connected through a fifth rotating shaft 48, the third hinge 47 and the fourth hinge 49 drive the second slider 46 to move on the second slide rail 421 under the action of external force, thereby reach the purpose that promotes display 1, fifth pivot 48 bottom is equipped with dysmorphism board 410, dysmorphism board 410 rotates with the fourth pivot 411 of fixing in second cavity 422 bottom to be connected, dysmorphism board 410 top is equipped with adjusts the pole 412, adjust pole 412 and nut 414 fixed connection, still be equipped with screw thread 413 on adjusting the pole 412, rotate and adjust pole 412 and make and adjust pole 412 and move down under the screw thread 413 effect, it is rotatory around fourth pivot 411 through dysmorphism board 410, drive fifth pivot 48 and remove to finally adjust the height of display 1, nut 414 bottom still is equipped with steel gasket 415.

Example 2

The embodiment is optimized on the basis of the embodiment 1, and the optimization mainly comprises the following contents: a drawer 416 is further arranged below the second cavity 422 in the multifunctional base 4, the drawer 416 is used for placing sundries and improving the functionality of the multifunctional base 4, a USB interface 417 is further arranged on one side of the multifunctional base 4, and the USB interface 417 facilitates charging of a mobile phone and data transmission of a USB flash disk.

The working principle of the invention is as follows: the first round hole 23 at the bottom of the support frame 2 and the second round holes 24 at the two wings of the connecting part 3 are aligned, the screw rod 25 is inserted, the nut 26 is screwed, the fixing effect can be achieved, the display 1 can be placed in different second round holes 24, the adjusting rod 412 moves downwards by screwing the nut 414, the special-shaped plate 410 is driven to rotate around the fourth rotating shaft 411, the fifth rotating shaft 48 can be driven by the other side of the special-shaped plate 410 to move upwards, the hinge 43 and the second hinge 45 are driven by the third hinge 47 and the fourth hinge 49 to move on the second slide rail 421, the first sliding block 42 is driven to move on the first slide rail 420, and the connecting part 3 can drive the display 1 to move, so that the effect of adjusting the height of the display 1 is achieved.

While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A multifunctional lifting device for a computer display comprises a display (1) and a multifunctional base (4) located at the bottom, and is characterized in that the display (1) is fixedly connected with a support frame (2), the support frame (2) comprises a support rod (21) and a support base (22), a first round hole (23) is formed in the support base (22), the first round hole (23) is connected with a second round hole (24) through a screw rod (25), the support frame (2) and a connecting piece (3) are fixedly and firmly fixed on two sides of the screw rod (25) through two nuts (26), the bottom of the connecting piece (3) is located in a first cavity (41) in the multifunctional base (4), two identical first sliding blocks (42) are arranged at the bottom of the connecting piece (3), and the first sliding blocks (42) are slidably connected with a first sliding rail (420) at the bottom of the connecting piece (3), the two first sliding blocks (42) are respectively connected with a first hinge (43) and a second hinge (45) in a rotating mode through a first rotating shaft (418), the first hinge (43) and the second hinge (45) are hinged through a second rotating shaft (44), the other end of the first hinge (43) is connected with a second sliding block (46) in a rotating mode through a third rotating shaft (419), the second hinge (45) is also connected with the second sliding block (46) in a rotating mode through a third rotating shaft (419), the second sliding block (46) is connected with a second sliding rail (421) at the bottom of the first cavity (41) in a sliding mode, a third hinge (47) is fixedly connected onto the first hinge (43), a fourth hinge (49) is arranged on the second hinge (45), the third hinge (47) and the fourth hinge (49) are connected in a rotating mode through a fifth rotating shaft (48), and a special-shaped plate (410) is arranged at the bottom of the fifth rotating shaft (48), dysmorphism board (410) top is equipped with adjusts pole (412), adjust pole (412) and nut (414) fixed connection, still be equipped with screw thread (413) on adjusting pole (412), second cavity (422) below still is equipped with drawer (416) in multifunctional base (4), multifunctional base (4) one side still is equipped with USB interface (417).

2. The multi-functional lifting device for computer monitors of claim 1, characterized in that the supporting rod (21) and the supporting base (22) are fixedly connected.

3. The multi-functional lifting device for computer monitors of claim 2, characterized in that the first circular holes (23) inside the supporting base (22) are the same diameter as the second circular holes (24) of both wings of the connecting member (3).

4. The multi-functional lifting device for computer monitors of claim 3, characterized in that the number of the second circular holes (24) of both wings of the connecting member (3) is 6.

5. The multi-functional lifting device for computer monitors of claim 4, characterized in that the screw (25) is a full-thread screw.

6. The multi-functional lifting device for a computer monitor according to claim 5, wherein the screw rod (25) has a diameter 2mm larger than the first circular hole (23) and the second circular hole (24).

7. The multi-functional lifting device for computer monitors of claim 6, characterized in that the first cavity (41) is circular, and the diameter of the first cavity (41) is 5mm larger than the diameter of the bottom of the connecting member (3).

8. The multi-function lifting device for a computer monitor according to claim 7, wherein the number of the second slider (46) and the third rotation shaft (419) is two.

9. The multi-functional lifting device for computer monitor according to claim 8, wherein the shaped plate (410) is rotatably connected to a fourth rotating shaft (411) fixed to the bottom of the second cavity (422).

10. The multifunctional lifting device for computer display according to claims 1 to 9, wherein the bottom of the nut (414) is further provided with a steel gasket (415).