CN206119666U

CN206119666U - Convenient desktop bookshelf of adjusting

Info

Publication number: CN206119666U
Application number: CN201620592357.8U
Authority: CN
Inventors: 张跃霖
Original assignee: Nanan Hongbo Computer Technology Co Ltd
Current assignee: Nanan Hongbo Computer Technology Co Ltd
Priority date: 2016-06-17
Filing date: 2016-06-17
Publication date: 2017-04-26
Anticipated expiration: 2026-06-17

Abstract

The utility model provides a convenient desktop bookshelf of adjusting, including curb plate and bottom plate, the curb plate is installed at the both ends of bottom plate, and the looks opposition face rear portion of both sides board distributes and has the connecting rod, the bottom surface of curb plate is equipped with the slipmat, the connecting rod is including fixed pipe and telescopic link, the telescopic link is fixed on the curb plate of both sides with the one end of fixed pipe, the other end assembly of telescopic link is in fixed intraductal chamber, the bottom plate includes fixed plate and expansion plate, the fixed plate is equipped with the guide slot, the one end assembly of expansion plate is at the guide slot inner chamber, the utility model discloses to the quantity that books were placed to the desktop, the length of regulation bookshelf that can be convenient, the better desktop space that utilizes.

Description

The convenient desktop bookshelf for adjusting

Technical field

This utility model is related to a kind of bookshelf, more particularly to a kind of convenient desktop bookshelf for adjusting.

Background technology

Bookshelf is very useful convenient in daily life using widely, can be good at arranging placement books.At present The species of bookshelf is various, also there is some easy desktop bookshelfs, most desktop bookshelf size be all it is fixed, it is great Bookshelf can only put how many books, using very inconvenient, furthermore due to the narrow space of desk, if placing larger bookshelf, And the books placed on the shelf are fewer, and the space of desktop is wasted significantly.

Utility model content

For the deficiencies in the prior art part, this utility model provides a kind of convenient desktop bookshelf for adjusting, and it is directed to table The quantity of books is placed in face, the length of bookshelf can be easily adjusted, preferably using desk-top space.

The technical scheme provided to reach above-mentioned purpose this utility model is：A kind of convenient desktop bookshelf for adjusting, bag Side plate and base plate are included, the side plate is arranged on the two ends of base plate, and the opposite face rear portion of biside plate is distributed with connecting rod, the side plate Bottom surface be provided with slipmat, the connecting rod includes that fixing pipe and one end of expansion link, the expansion link and fixing pipe are fixed on two On the side plate of side, the other end of the expansion link is assemblied in fixed tube cavity, and the base plate includes fixed plate and expansion plate, described Fixed plate is provided with guide groove, and one end of the expansion plate is assemblied in guide groove inner chamber.

Further, the through hole of the expansion link insertion side wall, the via openings are provided with to in-flanges in the through hole Stage clip, the two ends of the stage clip are provided with fixture block, and the fixture block protrudes via openings, and the side wall of the fixing pipe has been equidistantly distributed The hole clipping being adapted with fixture block protruding end.

Further, the depth of the guide groove and the length less than expansion plate, the expansion plate coordinates with guide groove gap.

Further, the equal length of the length of the fixed plate and fixing pipe, the length and expansion link of the expansion plate Equal length.

Compared with prior art, have the advantages that：

Connecting rod described in the utility model includes that fixing pipe and one end of expansion link, the expansion link and fixing pipe are fixed on two On the side plate of side, the other end of the expansion link is assemblied in fixed tube cavity, and the base plate includes fixed plate and expansion plate, described Fixed plate is provided with guide groove, and one end of the expansion plate is assemblied in guide groove inner chamber, the length of the fixed plate and the length of fixing pipe Equal, the length of the expansion plate and the equal length of expansion link, the quantity for placing books can easily move one end Side plate so that the space in bookshelf increases or reduces, preferably the quantity of matching books is placed, more preferably using the sky of desktop Between.

Description of the drawings

Fig. 1 is this utility model structural representation；

Fig. 2 is this utility model bar linkage structure schematic diagram；

Fig. 3 is this utility model fixed plate structure schematic diagram.

Below in conjunction with the accompanying drawings the utility model is described in further detail.

Specific embodiment

As shown in Figure 1 to Figure 3, a kind of convenient desktop bookshelf for adjusting, including side plate 1 and base plate 2, the side plate 1 is installed At the two ends of base plate 2, the opposite face rear portion of biside plate 1 is distributed with connecting rod 3, and the bottom surface of the side plate 1 is provided with slipmat 11, energy It is enough to increase well and the frictional force between desktop so that bookshelf will not arbitrarily slide.

The connecting rod 3 includes that fixing pipe 31 and one end of expansion link 32, the expansion link 32 and fixing pipe 31 are fixed on two On the side plate 1 of side, the other end of the expansion link 32 is assemblied in the inner chamber of fixing pipe 31, and the base plate 2 includes fixed plate 21 and stretches Contracting plate 22, the fixed plate 21 is provided with guide groove 23, and one end of the expansion plate 22 is assemblied in the inner chamber of guide groove 23, the fixed plate 21 Length and fixing pipe 31 equal length, the length of the expansion plate 22 and the equal length of expansion link 32, for placing book The quantity of nationality, can easily move one end side plate 1 so that the space in bookshelf increases or reduces, and preferably matches books Quantity place, more preferably using the space of desktop.

The through hole 33 of the insertion side wall of the expansion link 32, the through hole 33 is open to in-flanges, is provided with the through hole 33 Stage clip 34, the two ends of the stage clip 34 are provided with fixture block 35, and the protrusion through hole 33 of the fixture block 35 is open, the side wall of the fixing pipe 31 Equidistantly distribute the hole clipping 36 being adapted with the protruding end of fixture block 35, the depth of the guide groove 23 and the length less than expansion plate 22 Degree, the expansion plate 22 coordinates with the gap of guide groove 23, when bookshelf space size is adjusted, first fixture block 35 is pressed into into through hole 33, then moving telescopic bar 32, the expansion plate 22 also follows movement, and after length is regulated, fixture block 35 is in the elastic force of stage clip 34 In the presence of stick in hole clipping 36, connecting rod 3 is fixed.

Finally it should be noted that：Above example only to illustrate the technical solution of the utility model and unrestricted, although This utility model has been described in detail with reference to preferred embodiment, it will be understood by those within the art that, can be right The technical solution of the utility model is modified or equivalent, without deviating from the spirit and model of technical solutions of the utility model Enclose, it all should cover in the middle of right of the present utility model.

Claims

1. the desktop bookshelf that a kind of convenience is adjusted, including side plate and base plate, the side plate is arranged on the two ends of base plate, biside plate Opposite face rear portion is distributed with connecting rod, and the bottom surface of the side plate is provided with slipmat, it is characterised in that：The connecting rod includes fixing pipe And one end of expansion link, the expansion link and fixing pipe is fixed on the side plate of both sides, the other end of the expansion link is assemblied in Fixed tube cavity, the base plate includes fixed plate and expansion plate, and the fixed plate is provided with guide groove, one end assembling of the expansion plate In guide groove inner chamber.

2. the desktop bookshelf that convenience according to claim 1 is adjusted, it is characterised in that：The expansion link insertion side wall it is logical Hole, the via openings are provided with stage clip to in-flanges in the through hole, the two ends of the stage clip are provided with fixture block, and the fixture block is convex Go out via openings, the side wall of the fixing pipe equidistantly distributes the hole clipping being adapted with fixture block protruding end.

3. the desktop bookshelf that convenience according to claim 1 is adjusted, it is characterised in that：The depth of the guide groove is stretched with being less than The length of contracting plate, the expansion plate coordinates with guide groove gap.

4. the desktop bookshelf that convenience according to claim 1 is adjusted, it is characterised in that：The length of the fixed plate and fixation The equal length of pipe, the length of the expansion plate and the equal length of expansion link.