CN210227314U

CN210227314U - Adjustable computer desk for computer equipment

Info

Publication number: CN210227314U
Application number: CN201920569472.7U
Authority: CN
Inventors: Yan Pan; 潘燕
Original assignee: Fujian Vocational College of Agriculture
Current assignee: Fujian Vocational College of Agriculture
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-04-03
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses an adjustable computer desk for computer equipment, including base and table, the both sides limit of base all is fixed with vertical ascending sleeve, the lower fixed surface of table has the slide that corresponds with the sleeve, slide sliding connection is in the sleeve, be fixed with the lower slide on the base, the lower fixed surface of table has the upper slide, the left end dead axle of upper slide rotates the upper end of connecting rod one, the lower extreme sliding connection of connecting rod one is on the lower slide, the left end dead axle of lower slide rotates the lower extreme of connecting rod two, the upper end sliding connection of connecting rod two is on the upper slide, the center of the upper end fixed connection turbine of connecting rod one, the lower surface dead axle of table rotates the connection worm. This kind of an adjustable computer table for computer equipment through adopting turbine and worm drive connecting rod one and connecting rod two to adjust the height of table, labour saving and time saving, convenient and fast.

Description

Adjustable computer desk for computer equipment

Technical Field

The utility model relates to an office computer table field specifically is an adjustable computer table for computer equipment.

Background

The computer desk is a desk for placing the combined components of a host computer, a display, a keyboard, a sound box and the like of a computer, and is also a common and heavy office and living article. For the convenience to different crowds' be suitable for, but the desk on the market has a lot of functions that have height-adjusting at present, and it is when adjusting, through loosening fastening pin soon to lift or push down the desktop, thereby make the desktop rise or fall, then tighten fastening pin again, this kind of structure operation is got up comparatively difficultly, is inconvenient to use.

To solve the above problem, we propose an adjustable computer desk for a computer device.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide an adjustable computer desk for computer equipment, in order to solve above-mentioned technical problem, the utility model provides a following technical scheme:

the utility model relates to an adjustable computer desk for computer equipment, including base and table, the both sides limit of base all is fixed with vertical ascending sleeve, the lower fixed surface of table has the slide that corresponds with the sleeve, and slide sliding connection is in the sleeve, be fixed with the lower slide on the base, the lower fixed surface of table has the upper slide, the left end dead axle of upper slide rotates the upper end of connecting rod one, and the lower extreme sliding connection of connecting rod one is on the lower slide, the left end dead axle of lower slide rotates the lower extreme of connecting rod two, and the upper end sliding connection of connecting rod two is on the upper slide, and the middle part of connecting rod one and the articulated connection in middle part of connecting rod two, the center of the upper end fixed connection turbine of connecting rod one, the lower surface dead axle of table rotates and connects the worm, and the turbine is connected with the worm meshing.

Preferably, the right side of the lower sliding seat is provided with a first sliding groove, the first sliding groove is connected with a first sliding block in a sliding mode, and the lower end of the first connecting rod is hinged with the first sliding block.

Preferably, the right side of the upper sliding seat is provided with a second sliding groove, the second sliding groove is connected with a second sliding block in a sliding mode, and the upper end of the second connecting rod is hinged with the second sliding block.

Preferably, the first connecting rod and the second connecting rod are the same in length, and a connecting line between the upper end of the first connecting rod and the upper end of the second connecting rod is parallel to the table board.

Preferably, be fixed with the pivot on the worm, and the pivot dead axle rotates to be connected on the table, and the central axis department of pivot has seted up many arris grooves, has seted up the caulking groove on the table, and the inside scarf joint of caulking groove has the carousel, and the lower surface center of carousel is fixed with many arriss poles, and many arriss poles slide and peg graft at many arriss inslots, the upper surface of carousel can with the upper surface parallel and level of table, and the upper surface of carousel has seted up U type groove, and U type inslot articulates there is the handle.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: through adopting turbine and worm drive connecting rod one and connecting rod two to adjust the height of table, labour saving and time saving, convenient and fast, the turbine worm structure has the auto-lock nature moreover, is convenient for go up and down the table to arbitrary one highly and keep the stability of table, need not other fixed establishment, and the carousel can be hidden in the caulking groove after not using in addition, does not influence the use of table.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic cross-sectional view of an assembly structure of an adjustable computer desk for computer equipment according to the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a top view of the turntable structure of the adjustable computer desk of the present invention.

In the figure: 1-a base; 2-a table board; 3-a sleeve; 4, sliding plates; 5-a lower slide; 6, a first sliding chute; 7-connecting rod two; 8, connecting rod one; 9-a first sliding block; 10-an upper slide; 11-chute two; 12-a second sliding block; 13-a worm; 14-a turbine; 15-a rotating shaft; 16-caulking groove; 17-a turntable; 18-polygonal rods; 19-a handle.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, an adjustable computer desk for computer equipment comprises a base 1 and a desk board 2, wherein two sides of the base 1 are respectively fixed with a sleeve 3 which is vertically upward, the lower surface of the desk board 2 is fixed with a sliding plate 4 corresponding to the sleeve 3, the sliding plate 4 is connected in the sleeve 3 in a sliding way, the lower sliding seat 5 is fixed on the base 1, the upper sliding seat 10 is fixed on the lower surface of the table plate 2, the left end dead axle of the upper sliding seat 10 is rotatably connected with the upper end of the first connecting rod 8, the lower end of the first connecting rod 8 is connected on the lower sliding seat 5 in a sliding way, the left end dead axle of the lower sliding seat 5 is connected with the lower end of the second connecting rod 7 in a rotating way, the upper end of the second connecting rod 7 is connected to the upper sliding seat 10 in a sliding mode, the middle of the first connecting rod 8 is hinged to the middle of the second connecting rod 7, the upper end of the first connecting rod 8 is fixedly connected with the center of a worm wheel 14, the lower surface of the table board 2 is connected with a worm 13 in a fixed-axis rotating mode, and the worm wheel 14 is connected with the worm 13 in a meshed mode.

In this embodiment, the right side of the lower sliding seat 5 is provided with a first sliding groove 6, the first sliding groove 6 is slidably connected with a first sliding block 9, and the lower end of the first connecting rod 8 is hinged with the first sliding block 9.

In this embodiment, the right side of the upper sliding seat 10 is provided with a second sliding chute 11, the second sliding chute 11 is slidably connected with a second sliding block 12, and the upper end of the second connecting rod 7 is hinged with the second sliding block 12.

In this embodiment, the first connecting rod 8 and the second connecting rod 7 have the same length, and a connecting line between the upper end of the first connecting rod 8 and the upper end of the second connecting rod 7 is parallel to the table board 2.

In this embodiment, be fixed with pivot 15 on the worm 13, and pivot 15 dead axle rotates to be connected on table 2, and pivot 15's the central axis department has seted up many arris grooves, set up caulking groove 16 on table 2, the inside scarf joint of caulking groove 16 has carousel 17, and the lower surface center of carousel 17 is fixed with many arris poles 18, many arris poles 18 slide and peg graft at many arris inslots, the upper surface of carousel 17 can with the upper surface parallel and level of table 2, and the upper surface of carousel 17 has seted up U type groove, and U type inslot articulates there is handle 19.

The utility model discloses a principle and advantage: the adjustable computer desk for the computer equipment is used and operated as follows:

when the height of the table board 2 needs to be adjusted, as shown in fig. 3, the handle 19 is pulled out from the U-shaped groove on the rotary table 17, and the rotary table 17 is lifted up by the handle 19, as shown in fig. 2, the rotary table 17 is lifted up from the caulking groove 16, but the multi-edge rod 18 is still connected with the multi-edge groove of the rotary shaft 15, the rotary table 17 is rotated, the rotary table 17 drives the worm 13 to synchronously rotate through the multi-edge rod 18, as shown in fig. 1, the worm 13 rotates to drive the worm wheel 14 to rotate, the worm wheel 14 rotates to drive the first connecting rod 8 to synchronously rotate, the rotation of the first connecting rod 8 enables the first sliding block 9 to move in the first sliding groove 6, and enables two included angles in the vertical direction of the first connecting rod 8 and the second connecting rod 7 to become larger or smaller, when the two included angles in the vertical direction of the first connecting rod 8 and the second connecting rod 7 become larger, the vertical height of the first connecting rod 8 and the second, the vertical height of the first connecting rod 8 is increased, namely the table plate 2 is lifted, so that the height of the table plate 2 is adjusted;

adopt the height of turbine 14 and the drive of worm 13 regulation table 2, labour saving and time saving, the turbine worm structure has the auto-lock nature moreover, is convenient for go up and down table 2 to arbitrary any height and keep table 2's stability, need not other fixed establishment, and carousel 17 can hide in caulking groove 16 after not using in addition, does not influence table 2's use.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An adjustable computer desk for computer equipment, including base (1) and table (2), its characterized in that: the utility model discloses a fixed-shaft type turbine engine, including base (1), table (2), slide (4), upper slide (8), lower slide (5), upper slide (5), lower slide (5), upper slide (10), upper slide (7), and middle part of upper slide (8) and middle part of lower slide (7) are articulated to be connected, the center of upper end fixed connection turbine (14) of first link (8), the lower surface dead axle of table (2) rotates and connects worm (13), and worm wheel (14) and worm (13) meshing are connected.

2. An adjustable computer desk for a computer device as recited in claim 1, wherein: the right side of the lower sliding seat (5) is provided with a first sliding groove (6), the first sliding groove (6) is connected with a first sliding block (9) in a sliding mode, and the lower end of the first connecting rod (8) is hinged with the first sliding block (9).

3. An adjustable computer desk for a computer device as recited in claim 1, wherein: and a second sliding groove (11) is formed in the right side of the upper sliding seat (10), a second sliding block (12) is connected in the second sliding groove (11) in a sliding manner, and the upper end of the second connecting rod (7) is hinged with the second sliding block (12).

4. An adjustable computer desk for a computer device as recited in claim 1, wherein: the first connecting rod (8) and the second connecting rod (7) are the same in length, and a connecting line between the upper end of the first connecting rod (8) and the upper end of the second connecting rod (7) is parallel to the table board (2).

5. An adjustable computer desk for a computer device as recited in claim 1, wherein: be fixed with pivot (15) on worm (13), and pivot (15) dead axle rotates to be connected on table (2), and the central axis department of pivot (15) has seted up many arris grooves, caulking groove (16) have been seted up on table (2), inside scarf joint of caulking groove (16) has carousel (17), and the lower surface center of carousel (17) is fixed with many arris pole (18), many arris pole (18) slide and peg graft in many arris grooves, the upper surface of carousel (17) can with the upper surface parallel and level of table (2), and the upper surface of carousel (17) has seted up U type groove, and U type inslot articulates there is handle (19).