CN210069351U

CN210069351U - Adjustable multifunctional computer support

Info

Publication number: CN210069351U
Application number: CN201920295921.3U
Authority: CN
Inventors: 李慧华; 刘巍
Original assignee: Zhoukou Vocational and Technical College
Current assignee: Zhoukou Vocational and Technical College
Priority date: 2019-03-08
Filing date: 2019-03-08
Publication date: 2020-02-14
Anticipated expiration: 2029-03-08

Abstract

The utility model discloses an adjustable multifunctional computer support includes the base, the lateral wall of base rotates and is connected with the bracing piece, the upper end of bracing piece is rotated and is connected with the flat board, the spout has all been seted up to dull and stereotyped both ends lateral wall, install transmission in the spout, set up the bar groove along vertical direction setting in the flat board, it is connected with the threaded rod to rotate on the inner wall in bar groove, sliding connection has the square piece with threaded rod threaded connection on the inner wall in bar groove. The utility model discloses a rotating the board of strutting, making the dwang rotate again, changing the angle between board and the flat board of strutting, accomplish the expansion and folding of flat board and the board of strutting, the dull and stereotyped size of notebook is placed to adjustable like this, and the notebook of the size of adaptable difference uses, moves through the rack, drives first bolt, inserts in the first round pin hole, and the fixing of completion device can make and can not take place to rotate between board and the flat board of strutting.

Description

Adjustable multifunctional computer support

Technical Field

The utility model relates to a computer support equipment technical field especially relates to an adjustable multi-functional computer support.

Background

The notebook computer support, namely a so-called lazy support, is used in a comfortable mode, and the comfortable computer use experience is obtained according to human engineering and the participation of a man-machine design idea. Is formed by combining a display bracket and a notebook bracket.

The size of the supporting plate at the upper end of the notebook computer support is fixed and not changed, and the supporting plate is not matched well when notebook computers with different sizes are used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adjustable multifunctional computer support.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an adjustable multifunctional computer support, includes the base, the lateral wall of base rotates and is connected with the bracing piece, the upper end of bracing piece is rotated and is connected with the flat board, the spout has all been seted up to dull and stereotyped both ends lateral wall, install transmission in the spout, the bar groove that sets up along vertical direction is seted up in the flat board, it is connected with the threaded rod to rotate on the inner wall in bar groove, sliding connection has the square piece with threaded rod threaded connection on the inner wall in bar groove, the upper end fixedly connected with baffle of square piece.

Preferably, transmission includes the slider of sliding connection on the spout inner wall, the lateral wall of slider rotates and is connected with the dwang, the one end that the slider was kept away from to the dwang rotates and is connected with the quarter butt, the lower extreme fixedly connected with of quarter butt props open the board, prop and open and set up in the board and have the mechanism groove, install locking mechanism on the quarter butt.

Preferably, the locking mechanism comprises a rotating shaft which is coaxially and fixedly connected with the short rod, and one end of the rotating shaft, far away from the short rod, extends into the mechanism groove. Just the pivot is at the coaxial fixedly connected with gear in the mechanism groove, sliding connection has the rack with gear engagement on the inner wall in mechanism groove, the first bolt of lateral wall fixedly connected with of rack, the pinhole that corresponds is seted up to the lateral wall of distraction board.

Preferably, the rotating joint of the base and the supporting rod is coaxially and fixedly connected with a turntable, a plurality of second pin holes are formed in the turntable at equal intervals along the circumferential direction of the turntable, and a second bolt is inserted into one of the second pin holes.

Preferably, both sides wall of rack is all fixedly connected with guide block, the guide way has been seted up on the inner wall in mechanism groove, guide block sliding connection is on the inner wall of guide way.

Preferably, the lower extreme of threaded rod extends to outside the dull and stereotyped, just the threaded rod is at dull and stereotyped outer one end fixedly connected with rotation hand wheel, it has the rubber sleeve to glue on the rotation hand wheel.

The utility model discloses following beneficial effect has:

1. the angle between the unfolding plate and the flat plate is changed by rotating the unfolding plate and then rotating the rotating rod, when the unfolding plate rotates to be right above and right below the flat plate, the unfolding plate is pushed towards the flat plate, and at the moment, the rotating rod drives the sliding block to slide in the sliding groove, so that the unfolding plate can be attached to the flat plate to complete folding, and the size of the flat plate for placing the notebook can be adjusted, and the notebook can be suitable for notebooks with different sizes;

2. through the rotation of the short rod, the gear which is fixedly connected with the short rod coaxially rotates, the gear is meshed with the rack to move, the first bolt is driven to be inserted into the first pin hole, the fixing of the device is completed, and the opening plate and the flat plate cannot rotate.

Drawings

Fig. 1 is a schematic structural diagram of an adjustable multifunctional computer support provided by the present invention;

fig. 2 is a schematic front structural view of an adjustable multifunctional computer support provided by the present invention;

fig. 3 is an enlarged schematic view of a structure at a position a of the adjustable multifunctional computer support provided by the present invention;

fig. 4 is a schematic side view of the adjustable multifunctional computer support according to the present invention.

In the figure: 1 opening plate, 2 flat plates, 3 square blocks, 4 threaded rods, 5 baffle plates, 6 sliding blocks, 7 gears, 8 mechanism grooves, 9 sliding grooves, 10 strip-shaped grooves, 11 rotating rods, 12 bases, 13 supporting rods and 14 racks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all 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.

Referring to fig. 1-4, an adjustable multifunctional computer support comprises a base 12, a support rod 13 is rotatably connected to the side wall of the base 12, a rotary table is coaxially and fixedly connected to the rotary joint of the base 12 and the support rod 13, a plurality of second pin holes are formed in the rotary table at equal intervals along the circumferential direction of the rotary table, a second pin is inserted into one second pin hole, the upper end of the support rod 13 is rotatably connected with a flat plate 2, sliding grooves 9 are formed in the side walls of the two ends of the flat plate 2, a transmission device is installed in the sliding grooves 9, a strip-shaped groove 10 is formed in the flat plate 2 in the vertical direction, a threaded rod 4 is rotatably connected to the inner wall of the strip-shaped groove 10, the lower end of the threaded rod 4 extends out of the flat plate 2, a rotating hand wheel is fixedly connected to one end of the threaded rod 4 outside the flat plate 2, a rubber sleeve is glued, the upper end of the square block 3 is fixedly connected with a baffle 5.

Transmission includes slider 6 of sliding connection on 9 inner walls of spout, and the lateral wall of slider 6 rotates and is connected with dwang 11, and the one end that slider 6 was kept away from to dwang 11 rotates and is connected with the quarter butt, and the lower extreme fixedly connected with of quarter butt props open plate 1, props and sets up in the open plate 1 and construct groove 8, installs locking mechanism on the quarter butt, and locking mechanism includes the pivot with the coaxial fixed connection of quarter butt, and the one end that the quarter butt was kept away from in the pivot extends to mechanism inslot 8. And the pivot is coaxial fixedly connected with gear 7 in mechanism groove 8, and sliding connection has rack 14 with gear 7 meshing on the inner wall of mechanism groove 8, and the equal fixedly connected with guide block of both sides wall of rack 14 has seted up the guide way on the inner wall of mechanism groove 8, and guide block sliding connection is on the inner wall of guide way, and the first bolt of lateral wall fixedly connected with of rack 14 props up the lateral wall of board 1 and has seted up corresponding pinhole.

The utility model discloses in, during the use, prop open board 1 through rotating, make dwang 11 rotate again, change the angle between board 1 and the flat board 2 of strutting, just over board 2 rotates when propping open board 1, when under, prop open board 1 to flat board 2 direction promotion simultaneously, dwang 11 drives slider 6 and slides in spout 9 this moment, can make prop open board 1 laminating flat board 2, accomplish folding, the dull and stereotyped 2's of notebook is placed to adjustable size like this, when propping open board 1 and flat board 2 pivoted, can make the pivot with the coaxial fixed connection of quarter butt rotate, make gear 7 rotate, gear 7 will transmit to rack 14 and remove, drive and rack 14 fixed connection's first bolt, insert in the first pinhole, can accomplish the fixed of device, when propping open board 1 and withdrawing, the pivot reversal, can withdraw mechanism inslot 8 with first bolt.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an adjustable multi-functional computer support, includes base (12), its characterized in that, the lateral wall of base (12) rotates and is connected with bracing piece (13), the upper end of bracing piece (13) is rotated and is connected with dull and stereotyped (2), spout (9) have all been seted up to the both ends lateral wall of dull and stereotyped (2), install transmission in spout (9), set up in dull and stereotyped (2) along bar groove (10) of vertical direction setting, it is connected with threaded rod (4) to rotate on the inner wall of bar groove (10), sliding connection has square piece (3) with threaded rod (4) threaded connection on the inner wall of bar groove (10), the upper end fixedly connected with baffle (5) of square piece (3).

2. The adjustable multifunctional computer support according to claim 1, wherein the transmission device comprises a sliding block (6) slidably connected to the inner wall of the sliding groove (9), the side wall of the sliding block (6) is rotatably connected with a rotating rod (11), one end of the rotating rod (11) far away from the sliding block (6) is rotatably connected with a short rod, the lower end of the short rod is fixedly connected with an opening plate (1), a mechanism groove (8) is formed in the opening plate (1), and a locking mechanism is mounted on the short rod.

3. The adjustable multifunctional computer bracket as claimed in claim 2, wherein the locking mechanism comprises a rotating shaft fixedly connected with the short rod coaxially, one end of the rotating shaft far away from the short rod extends into a mechanism groove (8), a gear (7) is fixedly connected with the rotating shaft coaxially in the mechanism groove (8), a rack (14) meshed with the gear (7) is connected onto the inner wall of the mechanism groove (8) in a sliding manner, a first bolt is fixedly connected to the side wall of the rack (14), and a corresponding pin hole is formed in the side wall of the opening plate (1).

4. The adjustable multifunctional computer support according to claim 1, wherein a rotating disk is coaxially and fixedly connected to the rotating connection part of the base (12) and the supporting rod (13), a plurality of second pin holes are formed in the rotating disk at equal intervals along the circumferential direction of the rotating disk, and a second bolt is inserted into one of the second pin holes.

5. The adjustable multifunctional computer bracket as claimed in claim 3, wherein both side walls of the rack (14) are fixedly connected with guide blocks, the inner wall of the mechanism groove (8) is provided with a guide groove, and the guide blocks are slidably connected with the inner wall of the guide groove.

6. The adjustable multifunctional computer bracket as claimed in claim 1, wherein the lower end of the threaded rod (4) extends out of the flat plate (2), and one end of the threaded rod (4) outside the flat plate (2) is fixedly connected with a rotating hand wheel, and a rubber sleeve is glued on the rotating hand wheel.