CN212754841U

CN212754841U - Office bookshelf used on desktop

Info

Publication number: CN212754841U
Application number: CN202021360834.0U
Authority: CN
Inventors: 庞丽娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-03-23
Anticipated expiration: 2030-07-17

Abstract

The utility model provides an office bookshelf of using on desktop, including the spacing post of bookshelf casing 1, the spacing post of first compression spring 2, the spacing post of first baffle 3, the spacing post of second baffle 4, the spacing post of second compression spring 5, the spacing post of first baffle 3 includes the spacing post of first baffle shell 301 and the spacing post 302 of top dust guard, the spacing post 301 of first baffle shell includes the spout portion of front and back board and the baffle portion of controlling the board, the spacing post 4 of second baffle includes the spacing post of second baffle shell 401 and the spacing post 402 of side dust guard, the spacing post 401 of second baffle shell includes the spout portion of upper and lower board and the baffle portion of front and back board. The bookshelf can be divided into three areas, namely dustproof area, semi-dustproof area and dustproof area by utilizing the first baffle, the second baffle and the top dustproof and side dustproof plates; through the cooperation that utilizes horizontal spout, horizontal spacing post and vertical spout, vertical spacing post, the dust guard can not only guide motion in the spout, can also rotate at the spout top.

Description

Office bookshelf used on desktop

Technical Field

The utility model relates to a bookshelf technical field specifically is an official working bookshelf of using on desktop.

Background

Along with the continuous accumulation of human knowledge, various colorful books fill our lives, the books have golden houses, the books have jade-like colors, the books can improve the taste of people, the books are gradually read as a fashion of people, meanwhile, the bookshelf is an indispensable article, the existing bookshelf for placing books, file materials and the like generally has no cover, dust easily falls into the bookshelf after the bookshelf is placed for a long time, the books and other file materials are polluted, the bookshelf is not easy to clean, and the bookshelf with the cover can prevent the dust from falling into the bookshelf, but the bookshelf is completely opened when the books are taken and placed, so that the bookshelf is inconvenient to use and cannot flexibly meet the requirements; the traditional bookshelf is an independent L-shaped baffle, and books are easy to incline when being taken and put.

SUMMERY OF THE UTILITY MODEL

In view of the problems in the prior art, the utility model provides an office bookshelf used on a desktop, which solves the problem that the closed type and the open type of the bookshelf can not be flexibly used; when a book is taken out, other books are prone to tilt.

The adopted technical scheme is that the bookshelf comprises a bookshelf shell, a first compression spring, a first baffle, a second compression spring, an iron block and a magnet, the inner side of the bottom of the bookshelf shell is provided with a guide groove, the first baffle comprises a first baffle shell and a top dust guard, an iron block is arranged in front of the first baffle shell, the first baffle shell comprises a sliding groove part of a front plate and a rear plate and a baffle part of a left plate and a right plate, the bottom of the first baffle shell is fixedly connected with a first sliding block matched with a guide groove of the bookshelf shell, two sides of the first baffle shell are provided with longitudinal sliding grooves with closed tops, the tops of the longitudinal sliding grooves are higher than the baffle part of the first baffle shell, a longitudinal limiting column matched with the longitudinal sliding grooves on the first baffle shell is fixed on the top dust guard, the height of the top dust guard is higher than the baffle part of the first baffle shell, and the top of the top dust guard is provided with a magnet corresponding to the position of an iron block in front of the first baffle shell; the second baffle comprises a second baffle shell and a side dust guard, an iron block is arranged at the top of the second baffle shell, the second baffle shell comprises a chute part of an upper plate and a lower plate and baffle parts of a front plate and a rear plate, the bottom of the second baffle shell is fixedly connected with a second slider matched with a guide groove of the bookshelf shell, a transverse chute with a closed right end is formed in the upper plate and the lower plate of the second baffle shell, the right end of the transverse chute protrudes out of the baffle part of the second baffle shell, a transverse limiting column matched with the transverse chute in the second baffle shell is fixed on the side dust guard, the width of the side dust guard is wider than that of the baffle part of the second baffle shell, and a magnet corresponding to the position of the iron block at the top of the second baffle shell is arranged in; the first compression spring is arranged between the left baffle and the first baffle of the bookshelf shell, and the second compression spring is arranged between the right baffle and the second baffle of the bookshelf shell; the top surface and the front surface of the shell are respectively provided with two groups of iron blocks, and the positions of the iron blocks correspond to the positions of the magnets on the side dust guard and the top dust guard.

As an optimized technical scheme of the utility model, anti-skid rubber is installed to bookshelf casing bottom.

As an optimized technical scheme of the utility model, first compression spring is equipped with folding pipe box with the outside cover of second compression spring.

As an optimal technical scheme of the utility model, the top dust guard with the side dust guard is scalable folding panel.

As an optimized technical scheme of the utility model, first compression spring with second compression spring is two sets of, and becomes diagonal angle symmetry setting.

The utility model has the advantages that: in the utility model, the bookshelf can be divided into three dustproof, semi-dustproof and non-dustproof areas by utilizing the first baffle, the second baffle and the top dustproof and side dustproof plates; by adopting the matching of the iron blocks and the magnets, a user can divide three areas of dust prevention, semi-dust prevention and non-dust prevention of the bookshelf according to the requirement; by utilizing the cooperation of the transverse sliding groove, the transverse limiting column, the longitudinal sliding groove and the longitudinal limiting column, the dust-proof plate can not only guide to move in the sliding groove, but also rotate at the top of the sliding groove; through utilizing the spring to push against the structure, conveniently when taking out a book, other books can be pressed from both sides tightly automatically, prevent that books from inclining.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of a first baffle of the present invention;

fig. 3 is an exploded view of a second baffle of the present invention;

fig. 4 is a schematic view of the structure of the side dust-proof plate of the present invention.

In the figure: 1-bookshelf shell, 2-first compression spring, 3-first baffle, 4-second baffle, 5-second compression spring, 6-iron block, 7-magnet, 301-first baffle shell, 302-top dust guard, 401-second baffle shell and 402-side dust guard.

Detailed Description

The technical solution of the present invention will be described in detail by the following specific examples.

As shown in fig. 1 to 4, the bookshelf comprises a bookshelf housing 1, a first compression spring 2, a first baffle 3, a second baffle 4, a second compression spring 5, an iron block 6 and a magnet 7, wherein a guide groove is formed in the inner side of the bottom of the bookshelf housing 1, the first baffle 3 comprises a first baffle shell 301 and a top dust-proof plate 302, the iron block 6 is arranged in front of the first baffle shell 301, the first baffle shell 301 comprises a slide groove portion of a front plate and a rear plate and baffle portions of a left plate and a right plate, the bottom of the first baffle shell 301 is fixedly connected with a first slide block matched with the guide groove of the bookshelf housing 1, longitudinal slide grooves with closed tops are formed in two sides of the first baffle shell 301, the tops of the longitudinal slide grooves are higher than the baffle portion of the first baffle shell 301, longitudinal limiting columns matched with the longitudinal slide grooves of the first baffle shell 301 are fixed on the top dust-proof plate 302, the top dust-proof plate 302 is higher than the baffle portion of the, the top of the top dust guard 302 is provided with a magnet 7 corresponding to the position of the iron block 6 in front of the first baffle shell 301; the second baffle 4 comprises a second baffle shell 401 and a side dust guard 402, an iron block 6 is arranged at the top of the second baffle shell 401, the second baffle shell 401 comprises a chute part of an upper plate and a lower plate and baffle parts of a front plate and a rear plate, a second slider matched with a guide groove of the bookshelf shell 1 is fixedly connected to the bottom of the second baffle shell 401, a transverse chute with a closed right end is formed in the upper plate and the lower plate of the second baffle shell 401, the right end of the transverse chute protrudes out of the baffle part of the second baffle shell 401, a transverse limiting column matched with the transverse chute in the second baffle shell 401 is fixed on the side dust guard 402, the width of the side dust guard 402 is wider than that of the baffle part of the second baffle shell 401, and a magnet 7 corresponding to the position of the iron block 6 at the top of the second baffle shell 401 is arranged in front of; the first compression spring 2 is arranged between a baffle on the left side of the bookshelf shell 1 and the first baffle 3, and the second compression spring 5 is arranged between a baffle on the right side of the bookshelf shell 1 and the second baffle 4; two sets of iron blocks 6 are respectively arranged on the top surface and the front surface of the shell 1, and the positions of the iron blocks 6 correspond to the positions of the magnets 7 on the side dust-proof plate 402 and the top dust-proof plate 302.

In this embodiment, the bottom of the bookshelf housing 1 is provided with anti-slip rubber.

In this embodiment, the first compression spring 2 and the second compression spring 5 are sleeved with a foldable sleeve.

In this embodiment, the top dust guard 302 and the side dust guard 402 are retractable foldable plates.

In this embodiment, the first compression spring 2 and the second compression spring 5 are two sets and are arranged diagonally and symmetrically.

The utility model discloses a theory of operation: when a book is stored, the first baffle 3 and the second baffle 4 are pulled outwards, the first compression spring 2 and the second compression spring 5 are compressed, the book is placed in a space where the first baffle 3 and the second baffle 4 are pulled apart, the first baffle 3 and the second baffle 4 are loosened, the first baffle 3 and the second baffle 4 move towards the middle under the action of the elastic force of the first compression spring 2 and the second compression spring 5 to clamp the book, the top dust guard 302 is pulled upwards out of the first baffle shell 301, the longitudinal limiting posts on two sides of the top dust guard 302 slide in the sliding groove of the first baffle shell 301, when the longitudinal limiting posts on two sides of the top dust guard 302 slide to the top of the sliding groove of the first baffle shell 301, the top dust guard 302 is rotated, the magnet 7 on the top dust guard 302 is connected with the magnet on the top surface of the bookshelf shell 1 to shield the top of the book, the side dust guard 402 is pulled out of the second baffle shell 401 to the right, the horizontal spacing post of side dust guard 402 both sides slides in the spout of second baffle shell 401, and when the horizontal spacing post of side dust guard 402 both sides slided the spout right-hand member of second baffle shell 401, rotates side dust guard 402, and magnet 7 on the side dust guard 402 links to each other with the iron plate 6 in front of first baffle shell 301, shelters from the books side.

After the storage is finished, the magnet 7 on the top dustproof plate 302 is connected with the iron block 6 on the second baffle shell 401, the magnet 7 on the side dustproof plate 402 is connected with the iron block on the first baffle shell 301, and the dustproof area formed by the top dustproof plate 302, the top dustproof plate 402 and the bookshelf shell 1 can store the uncommon books; the magnet 7 on the top dustproof plate 302 is connected with the iron block 6 on the top surface of the bookshelf shell 1, and a semi-dustproof area formed by the top dustproof plate 302 and the bookshelf shell 1 can store common books and is convenient to take and place; the magnet 7 on the side dust-proof plate 402 is connected with the iron block 6 on the front surface of the bookshelf shell 1, and the storage cabinet formed by the bookshelf shell 1, the first baffle 3 and the side dust-proof plate 402 can be used for placing a water cup and a pen container, so that the space is reasonably utilized.

Although the present invention has been described in detail with reference to the specific embodiments, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge range of those skilled in the art, and modifications or variations without creative efforts are still within the scope of the present invention.

Claims

1. An office bookshelf used on a desktop is characterized in that: the bookshelf comprises a bookshelf shell (1), a first compression spring (2), a first baffle (3), a second baffle (4), a second compression spring (5), an iron block (6) and a magnet (7), wherein a guide groove is formed in the inner side of the bottom of the bookshelf shell (1), the first baffle (3) comprises a first baffle shell (301) and a top dust guard (302), the iron block (6) is arranged in front of the first baffle shell (301), the first baffle shell (301) comprises a sliding groove part of a front plate and a sliding groove part of a rear plate and a baffle part of a left plate and a right plate, the bottom of the first baffle shell (301) is fixedly connected with a first sliding block matched with the guide groove of the bookshelf shell (1), longitudinal sliding grooves with closed tops are formed in two sides of the first baffle shell (301), the tops of the longitudinal sliding grooves are higher than the baffle part of the first baffle shell (301), longitudinal limiting columns matched with the longitudinal sliding grooves in the first baffle shell (301) are fixed on the top dust guard (302), the top dust guard (302) is higher than the baffle part of the first baffle shell (301), and the top of the top dust guard (302) is provided with a magnet (7) corresponding to the position of an iron block (6) in front of the first baffle shell (301); the second baffle (4) comprises a second baffle shell (401) and a side dustproof plate (402), an iron block (6) is arranged at the top of the second baffle shell (401), the second baffle shell (401) comprises a chute part of an upper plate and a lower plate and baffle parts of a front plate and a rear plate, a second slider matched with a guide groove of the bookshelf shell (1) is fixedly connected to the bottom of the second baffle shell (401), a transverse chute with a closed right end is formed in the upper plate and the lower plate of the second baffle shell (401), the right end of the transverse chute protrudes out of the baffle part of the second baffle shell (401), a transverse limiting column matched with the transverse chute in the second baffle shell (401) is fixed to the side dustproof plate (402), the width of the side dustproof plate (402) is wider than that of the baffle part of the second baffle shell (401), and a magnet (7) corresponding to the position of the iron block (6) at the top of the second baffle shell (401) is arranged in front of the side dustproof plate (; the first compression spring (2) is arranged between a baffle on the left side of the bookshelf shell (1) and the first baffle (3), and the second compression spring (5) is arranged between a baffle on the right side of the bookshelf shell (1) and the second baffle (4); two groups of iron blocks (6) are respectively arranged on the top surface and the front surface of the shell (1), and the positions of the iron blocks (6) correspond to the positions of the magnets (7) on the side dust guard (402) and the top dust guard (302).

2. An office bookshelf according to claim 1 and further comprising: the bottom of the bookshelf shell (1) is provided with anti-skid rubber.

3. An office bookshelf according to claim 1 and further comprising: the first compression spring (2) and the second compression spring (5) are sleeved with a folding pipe sleeve.

4. An office bookshelf according to claim 1 and further comprising: the top dust guard (302) and the side dust guard (402) are retractable folding plates.

5. An office bookshelf according to claim 1 and further comprising: the first compression springs (2) and the second compression springs (5) are divided into two groups which are arranged in diagonal angle symmetry.