CN201438896U

CN201438896U - Computer bracket

Info

Publication number: CN201438896U
Application number: CN200920154565XU
Authority: CN
Inventors: 吕贵成
Original assignee: HUNAN DIANKANG TECHNOLOGY Co Ltd
Current assignee: HUNAN DIANKANG TECHNOLOGY Co Ltd
Priority date: 2009-05-22
Filing date: 2009-05-22
Publication date: 2010-04-21
Anticipated expiration: 2019-05-22

Abstract

The utility model discloses a computer bracket which comprises a tray, a folding bracket, a frame body and a box body, wherein the bottom surface of the tray is fixedly connected with a connecting rod; the connecting rod is rotatably connected with one end of the folding bracket, and other end of the folding bracket is glidingly connected with the box body; and the box body is matched with the tray and contains the tray, and the box body can be glidingly arranged in the frame body. The novel computer bracket can be arranged anywhere near the bed; the height, the angle and the horizontal position of the computer bracket can be conveniently adjusted; and the computer bracket is convenient to use, change and maintain and is particularly suitable for being used at the bedside.

Description

Computer bracket

Technical field

The utility model relates to a kind of computer bracket, especially designs a kind of bed of being convenient to and goes up the computer bracket that uses.

Background technology

Nowadays computer is popularized, various forms of computer desks, computer bracket also arise at the historic moment, but in some specific occasions, for example in the ward of hospital, because due to patient's the state of an illness, especially handicapped patient can't use computer as the normal person, also be not fit to and the convenient computer bracket of regulating height and angle uses computer for the patient.

The utility model content

The purpose of this utility model is to provide a kind of convenient computer bracket of regulating height, angle, can be installed in the head of a bed, is convenient to the computer bracket that the especially handicapped user of user uses computer.For this reason, the utility model provides a kind of computer bracket, comprise pallet, folding rack, framework and box body, a fixedly connected connecting rod on the bottom surface of wherein said pallet, described connecting rod is rotationally connected with an end of described folding rack, and the other end of described folding rack and described box body are slidingly connected, and described box body and described pallet are suitable, and ccontaining described pallet, but described box body push-and-pull place described framework.

As preferably, between the described connecting rod of described tray bottom and the described folding rack a connection piece is set also;

Described connecting rod is connected with described connector to hold and has first installation base that vertically extends outward along connecting rod;

Described connector has columned body, and an end of described body connects the column connecting portion of diameter less than described body diameter, and the end of described connecting portion is provided with screw thread; The other end of described body is along the vertical outward extending and second suitable installation base of first installation base of body;

The suitable face of described first installation base and second installation base is the plane, and the face adapted of described first installation base is provided with the protuberance of vertical this face adapted, and the end of described protuberance is provided with screw thread; Described second installation base is provided with vertical with the face adapted of second installation base and runs through the through hole of described second installation base; Described protuberance is arranged in the described through hole, and the screwed end of protuberance is exposed to outside the through hole described screwed end installation nut.

As preferably, described pallet and connecting rod are one-body molded.

As preferably, the diameter of described through hole is greater than the diameter of described protuberance.

As preferably, the side that described box body is connected with folding rack is a leading flank, have the U-shaped breach on the described leading flank, the width of described breach is greater than the diameter of the body of described connector, and described leading flank has along the chute of described leading flank length direction near an end of described box bottom.

As preferably, two links of described folding rack upper end all are placed on the connecting portion of described connector, and the lower end of described folding rack is for having two links of a connecting hole respectively, and are slidingly connected in the chute of described box body by bolt respectively.

As preferably, when described box body is placed in described framework fully, the two ends of the described chute of border seal of described framework.

The beneficial effects of the utility model are: by computer bracket of the present utility model, regulate height, angle and the horizontal level of computer bracket easily, and conveniently take, change and keep in repair, be particluarly suitable for the head of a bed and use.

Description of drawings

The schematic diagram of an embodiment of the computer bracket that Fig. 1 provides for the utility model;

The schematic diagram of the pallet of an embodiment of the computer bracket that Fig. 2 provides for the utility model;

The schematic diagram of the connector of an embodiment of the computer bracket that Fig. 3 provides for the utility model;

Fig. 4 is the side view of Fig. 3;

The schematic diagram of the box body of an embodiment of the computer bracket that Fig. 5 provides for the utility model.

The specific embodiment

Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.

The schematic diagram of an embodiment of the computer bracket that Fig. 1 provides for the utility model, as shown in Figure 1, the computer bracket of this embodiment comprises: pallet 1, folding rack 3, framework 5 and box body 4, a fixedly connected connecting rod 11 on the bottom surface of pallet, pallet 1 can be formed in one with connecting rod 11, connecting rod 11 is rotationally connected with an end of folding rack 3, and the other end of folding rack 3 and box body 4 are slidingly connected, but box body 4 push-and-pulls place framework 5.Wherein the end that is connected with folding rack 3 of connecting rod 11 is provided with screw thread, is arranged in the connecting hole of folding rack 3, and is fixing by nut 25.During use, box body 4 is pulled out from framework 5,

unscrew bolt

31,32 regulate the collapsing length of folding rack 3, and then connecting rod 11 and pallet 1 taken out from box body 4, unclamp nut 25, can regulate connecting rod 11 and then serve as the angle that axle is regulated pallet 1 with connecting rod 11, screw nut 25 then with fixed angle,

unscrew bolt

31,32 can regulate the collapsing length of folding rack 3, screw nut 31 then, 32 collapsing lengths with fixed fold support 3, the user can be placed on notebook computer pallet 1 enterprising enforcement usefulness then, computer is finished using and is

unscrewed bolt

31,32 folding racks 3 can shrink so that pallet 1 is contained in the box body 4, box body 4 are pushed in the framework 5 again.

By the computer bracket of present embodiment, can regulate the angle of the height and the pallet 1 of computer bracket easily, be user-friendly to.

The schematic diagram of the pallet 1 of an embodiment of the computer bracket that Fig. 2 provides for the utility model, the schematic diagram of the connector of an embodiment of the computer bracket that Fig. 3 provides for the utility model, Fig. 4 is the side view of Fig. 3, the schematic diagram of the box body of an embodiment of the computer bracket that Fig. 5 provides for the utility model.Referring to figs. 1 through Fig. 5, the computer bracket of this embodiment, between above-mentioned connecting rod 11 and the described folding rack 3 a connection piece 2 is set also, connecting rod 11 is connected with connector 2 to hold and has first installation base 12 that vertically extends outward along connecting rod 11, connector 2 has columned body 24, one end of body 24 connects the column connecting portion 23 of diameter less than body 24 diameters, the end of connecting portion 23 is provided with screw thread, the other end of body 24 be along body 24 vertically outward extending with the second suitable installation base 22 of first installation base 12, the suitable face of first installation base 12 and second installation base 22 is the plane, and the face adapted of first installation base 12 is provided with the protuberance 13 of vertical this face adapted, the end of protuberance 13 is provided with screw thread, second installation base 22 is provided with vertical with the face adapted of second installation base and runs through the through hole 21 of second installation base 22, the protuberance 13 of first installation base 12 is arranged in the described through hole 21, and protuberance 13 screwed ends are exposed to outside the through hole 21, are used to install nut 26.

The diameter of above-mentioned through hole 21 is greater than the diameter of above-mentioned protuberance 13, like this, when nut 26 unscrews, connecting rod 11 can serve as that axle drives pallet 1 rotation with the protuberance 13 that is arranged in the through hole 21, the scope of the anglec of rotation can reach 180 degree, preferably drives pallet 1 rotation, the convenient horizontal level of regulating pallet 1 on perpendicular to the plane of folding rack 3, both can make things convenient for for example patient's use of bed staff, and also make things convenient for the bedside personnel for example to accompany and serve personnel's use.

The side that above-mentioned box body 4 is connected with folding rack 3 is a leading flank 43, have U-shaped breach 42 on the leading flank 43, the width of breach 42 is greater than the diameter of the body 24 of connector 2, be used for when folding rack 3 shrinks, the body 24 of ccontaining connector 2 is to be contained in pallet 1 in the box body 4, and the bottom of leading flank 43 has along the chute 41 of leading flank 43 length directions.Two links of folding rack 3 upper ends all are placed on the connecting portion 23 of connector 2, the lower end is for having two links of a connecting hole respectively, two links are placed in respectively on two bolts, be slidingly connected to the chute 41 of box body 4 by bolt, when

bolt

31,32 when unscrewing, be set in bolt 31, the link of the bottom of the folding rack 3 on 32 can slide along chute 41, thereby adjust nut 31, relative distance between 32, when

bolt

31,32 the distance hour, the length elongation of folding rack 3, when bolt 31, when 32 distances are big, the contraction in length of folding rack 3.Also can unscrew a collapsing length of regulating folding rack 3 in the bolt 31,32.When box body 4 is placed in the framework 5 fully, the edge of framework 5 will seal the two ends of chute 41, can prevent that like this

bolt

31,32 skids off chute 41, strengthens reliability when

unscrewing bolt

31,32 with adjusting folding rack 3.

Above-mentioned computer bracket in use, regulate the collapsing length of folding rack 3, promptly unscrew bolt 31 and/or 32 and regulate the collapsing length of folding rack 3, so that pallet 1 and connector 2 are taken out from box body 4, screw bolt 31 and bolt 32 then, unclamp nut 25 again, can regulate connecting rod 11 and then serve as the angle that axle is regulated pallet 1 with connecting rod 11, screw nut 25 then with fixed angle, unscrew nut 26, connecting rod 11 can serve as that axle drives pallet 1 rotation with the protuberance 13 that is arranged in the through hole 21, the scope of the anglec of rotation can reach 180 degree, preferably on perpendicular to the plane of folding rack 3, drive pallet 1 rotation, after pallet 1 position adjustments in the horizontal direction finishes, screw nut 26, the user can be placed on notebook computer pallet 1 enterprising enforcement usefulness then, and computer is finished using and then

unscrewed bolt

31,32 folding racks 3 can shrink so that pallet 1 is contained in the box body 4.And box body 4 can take out from framework 5, is convenient to change and safeguard.

By computer bracket of the present utility model, computer bracket can be arranged near the bed Anywhere, and regulate height, angle and the horizontal level of computer bracket easily, and conveniently take, change and safeguard, be particluarly suitable for head of a bed use.

Computer bracket of the present utility model not only can be used to place computer, can also be used to place other article, for example article such as books, service plate, chessboard.

In a word, the above is embodiment of the present utility model only, is not to be used to limit protection domain of the present utility model, but is used to illustrate the utility model.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. computer bracket is characterized in that, comprises pallet, folding rack, framework and box body, wherein

A fixedly connected connecting rod on the bottom surface of described pallet, described connecting rod is rotationally connected with an end of described folding rack, the other end of described folding rack and described box body are slidingly connected, described box body and described pallet are suitable, and ccontaining described pallet, but described box body push-and-pull place described framework.

2. computer bracket as claimed in claim 1 is characterized in that,

Between the described connecting rod of described tray bottom and the described folding rack a connection piece is set also;

3. computer bracket as claimed in claim 1 is characterized in that described pallet and connecting rod are one-body molded.

4. computer bracket as claimed in claim 2 is characterized in that the diameter of described through hole is greater than the diameter of described protuberance.

5. computer bracket as claimed in claim 2, it is characterized in that, the side that described box body is connected with folding rack is a leading flank, have the U-shaped breach on the described leading flank, the width of described breach is greater than the diameter of the body of described connector, and described leading flank has along the chute of described leading flank length direction near an end of described box bottom.

6. computer bracket as claimed in claim 5, it is characterized in that, two links of described folding rack upper end all are placed on the connecting portion of described connector, the lower end of described folding rack is to have two links of a connecting hole respectively, and is slidingly connected in the chute of described box body by bolt respectively.

7. computer bracket as claimed in claim 6 is characterized in that, when described box body is placed in described framework fully, and the two ends of the described chute of border seal of described framework.