CN205938409U

CN205938409U - Adjustable computer support

Info

Publication number: CN205938409U
Application number: CN201620807708.2U
Authority: CN
Inventors: 曹子婕
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-07-28
Filing date: 2016-07-28
Publication date: 2017-02-08
Anticipated expiration: 2026-07-28

Abstract

The utility model discloses an adjustable computer support, including bottom plate, little fan, power cord and plug, the bottom rear side of bottom plate is equipped with two lead screws, the inner chamber of terminal grafting pole outside first of lead screw, a bevel gear is cup jointed on the surface of lead screw, the empty pole of inner chamber bottom fixed connection second of first outer pole, the first bearing of inside fixed connection of the empty pole of second, the empty pole of second is through the first empty pole of first bearing swing joint, the lead screw runs through a bevel gear, first empty pole, first bearing and the empty pole of second in proper order and extends the inside of advancing the empty pole of second. This adjustable computer support promotes two gears through the rocker and moves each other, makes the lead screw movable from top to bottom, reaches the effect of adjusting the computer height, through the bolt, reaches the effect of fastening loop bar and support, the utility model discloses have the effect of adjusting the computer height, solved people and with the relatively poor circumstances of computer travelling comfort, just installed simply.

Description

A kind of adjustable computer support

Technical field

The utility model is related to an electro-technical field, specially a kind of adjustable computer support.

Background technology

Constantly improve in science and technology, today of the level of informatization increasingly prosperity, computer is increasingly widely used in The every field of productive life, current computer bracket is all simply to adopt computer bracket, makes computer cannot adjust height it is impossible to root Adjust to more comfortable angle according to different users, computer comfort is poor.

Utility model content

The purpose of this utility model is to provide a kind of adjustable computer support, with solve in above-mentioned background technology propose ask Topic.

For achieving the above object, the utility model provides following technical scheme：A kind of adjustable computer support, including base plate, Small fan, power line and plug, the bottom rear of described base plate is provided with two screw mandrels, and the end of described screw mandrel is plugged on outside first The inner chamber of bar, the surface socket first bevel gear of described screw mandrel, the intracavity bottom of described first outer bar is fixedly connected the second empty bar, The inside of the described second empty bar is fixedly connected clutch shaft bearing, and the described second empty bar is flexibly connected the first empty bar by clutch shaft bearing, Described screw mandrel sequentially passes through first bevel gear, the first empty bar, clutch shaft bearing and the second empty bar and extends into the inside of the second empty bar, Described first bevel gear is engaged with second bevel gear, and a middle side part of described second bevel gear is fixedly connected with rocking bar, and described The surface of one outer bar is fixedly connected with second bearing, one end of described rocking bar pass the first outer bar and second bearing and exposed The side of two bearings, the lower front of described base plate is fixedly connected with two loop bars, and described loop bar is plugged on the interior of the second outer bar Portion, the screwed hole internal thread that described second outer bar opens up is connected with bolt, and one end of bolt is overlapped with the surface of loop bar.

Preferably, the thickness of described base plate is 0.8 centimetre.

Preferably, the quantity of described bolt is four, and each two bolt is symmetricly set in the second outer bar.

Preferably, a diameter of 1.5 centimetres of described screw mandrel.

Preferably, the Z-shape structure of described rocking bar.

Compared with prior art, the beneficial effects of the utility model are：This adjustable computer support, promotes two by rocking bar Individual gear mutually moves, and makes screw mandrel up and down, to reach the effect adjusting computer height, by bolt, to reach fastening loop bar Effect, the utility model has the effect adjusting computer height, solves people with the poor situation of computer comfortableness, and pacifies Dress is simple.

Brief description

Fig. 1 is the structural representation of the utility model rearview；

Fig. 2 is the structural representation of the utility model front view；

Fig. 3 is the structural representation of the utility model second outer bar.

In figure：1 base plate, 2 small fans, 3 power lines, 4 plugs, 5 interior bars, 6 first outer bars, 7 first bevel gears, 8 first skies Bar, 9 clutch shaft bearings, 10 second empty bars, 11 second bevel gears, 12 second bearings, 13 rocking bars, 14 loop bars, 15 second outer bars, 16 spiral shells Silk hole, 17 bolts.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of making creative work The every other embodiment being obtained, broadly falls into the scope of the utility model protection.

Refer to Fig. 1-3, the utility model provides a kind of technical scheme：A kind of adjustable computer support, including base plate 1, little Fan 2, power line 3 and plug 4, power line 3 is connected after electricity with plug 4, so that fan is rotated, and the bottom rear of base plate 1 sets There are two screw mandrels 5, a diameter of 1.5 centimetres of screw mandrel 6, the end of screw mandrel 5 is plugged on the inner chamber of the first outer bar 6, the surface of screw mandrel 5 Socket first bevel gear 7, the intracavity bottom of the first outer bar 6 is fixedly connected the second empty bar 10, and the inside of the second empty bar 10 is fixing even Connect clutch shaft bearing 9, the second empty bar 10 is flexibly connected the first empty bar 8 by clutch shaft bearing 9, the empty bar 10 of the first empty bar 8, second and the One bearing 9 combines, so that first bevel gear 7 reaches fixing effect, screw mandrel 5 sequentially passes through the empty bar of first bevel gear 7, first 8th, clutch shaft bearing 9 and the second empty bar 10 extend into the inside of the second empty bar 10, first bevel gear 7 is engaged with second bevel gear 11, second bevel gear 11 rotates thus driving first bevel gear 7 to rotate, and so that screw mandrel 5 can be moved up and down, second bevel gear 11 middle side part is fixedly connected with rocking bar 13, the Z-shape structure of rocking bar 13, and rocking bar 13 makes rotation second bevel gear 11 more square Just, rotating rocker 13, drive second bevel gear 11 to rotate, thus driving first bevel gear 7 to rotate, thus driving interior bar about 5 Motion, the surface of the first outer bar 6 is fixedly connected with second bearing 12, and one end of rocking bar 13 passes the first outer bar 6 and second bearing 12 and the exposed side in second bearing 12, the lower front of base plate 1 is fixedly connected with two loop bars 14, and loop bar 14 is plugged on The inside of two outer bars 15, screwed hole 16 internal thread that the second outer bar 15 opens up is connected with bolt 17, and one end of bolt 17 with The surface overlap joint of loop bar 14, two bolts 17 clamp the effect that loop bar 14 reaches fixing loop bar 14, and the quantity of bolt 17 is four, And each two bolt 17 is symmetricly set in the second outer bar 15.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of adjustable computer support, including base plate (1), small fan (2), power line (3) and plug (4) it is characterised in that：Institute The bottom rear stating base plate (1) is provided with two screw mandrels (5), and the end of described screw mandrel (5) is plugged on the inner chamber of the first outer bar (6), Surface socket first bevel gear (7) of described screw mandrel (5), the intracavity bottom of described first outer bar (6) is fixedly connected the second empty bar (10), the inside of the described second empty bar (10) is fixedly connected clutch shaft bearing (9), and the described second empty bar (10) passes through clutch shaft bearing (9) it is flexibly connected the first empty bar (8), described screw mandrel (5) sequentially passes through first bevel gear (7), the first empty bar (8), clutch shaft bearing (9) and the second empty bar (10) simultaneously extends into the inside of the second empty bar (10), and described first bevel gear (7) is engaged with second bevel gear (11), a middle side part of described second bevel gear (11) is fixedly connected with rocking bar (13), and the surface of described first outer bar (6) is fixed Be connected with second bearing (12), one end of described rocking bar (13) pass the first outer bar (6) and second bearing (12) and exposed The side of two bearings (12), the lower front of described base plate (1) is fixedly connected with two loop bars (14), the grafting of described loop bar (14) Screwed hole (16) internal thread opening up on the inside of the second outer bar (15), described second outer bar (15) is connected with bolt (17), And one end of bolt (17) is overlapped with the surface of loop bar (14).

2. a kind of adjustable computer support according to claim 1 it is characterised in that：The thickness of described base plate (1) is 0.8 li Rice.

3. a kind of adjustable computer support according to claim 1 it is characterised in that：The quantity of described bolt (17) is four Individual, and each two bolt (17) is symmetricly set in the second outer bar (15).

4. a kind of adjustable computer support according to claim 1 it is characterised in that：A diameter of 1.5 lis of described screw mandrel (5) Rice.

5. a kind of adjustable computer support according to claim 1 it is characterised in that：The Z-shape structure of described rocking bar (13).