CN211130266U

CN211130266U - Bookshelf for students

Info

Publication number: CN211130266U
Application number: CN201922017720.XU
Authority: CN
Inventors: 刘鹏辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-07-31
Anticipated expiration: 2029-11-21

Abstract

The utility model provides a bookshelf for students, which comprises a frame body, a desk plate and a top plate, wherein the inner side of the frame body is fixedly connected with the top plate, a fixed box and the desk plate which are horizontally arranged from top to bottom in sequence, a sliding groove is arranged at the central position of the bottom end surface of the top plate, the inner side of the sliding groove is connected with a sliding block in a sliding way, the central position of the inner side of the sliding chute is fixedly connected with a fixed block, the number of the sliding blocks is 2, the sliding blocks are positioned at the two sides of the fixed block, one side of the sliding block and the two sides of the fixed block are fixedly connected with fixed rings, the inner side of the fixed ring is provided with an extension spring, the bottom end surface of the slide block is fixedly connected with a vertical plate, through the spout, slider, extension spring, riser, diaphragm and the ball that set up, not only be convenient for to the fixed of books, avoided the indiscriminate problem of putting, spending the plenty of time seeking of indiscriminate losing of examination paper class data moreover.

Description

Bookshelf for students

Technical Field

The utility model relates to the technical field of student articles for use, in particular to a bookshelf for students.

Background

The bookshelf is a special appliance for placing books, and due to different shapes and structures of the bookshelf, the bookshelf has other names such as a bookcase, a bookcase and a book partition, the bookshelf is a common tool in our life, and the bookshelf used by students has various types and styles of books to be placed, such as dictionaries, test papers and books with different heights and thicknesses. Meanwhile, the self-planning ability of students is weak, most students can place various books, rolls and the like randomly, the books are mixed, and the bookshelf is not provided with a fastening device, so that the books on the bookshelf are always inclined to the east and west, the bookshelf is not attractive, and the books cannot be found when being looked for.

Most of the bookshelves for students who exist on the existing market do not have the book fixing structure which is convenient to add, take and place and is stable for frequently using books by students, and the bookshelves are poor in fixing effect of the books and not beneficial to the use of the students. Moreover, the bookshelf generally has no device for storing test paper and printed materials separately, and the test paper and printed materials need to be placed on the bookshelf together with the book, which is not only inconvenient for taking and placing the test paper and printed materials, but also easily causes the test paper and printed materials to be squeezed and damaged or blown away by wind.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a student uses bookshelf to solve the problem of mentioning in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a bookshelf for student, includes support body, table and roof, fixed case and table that the inboard of support body was equipped with the level setting from last to lower fixed connection in proper order, the bottom face central point department of roof has seted up the spout, the inboard sliding connection of spout has the slider, the inboard central point department fixedly connected with fixed block of spout, the quantity of slider is 2, and the slider is located the both sides of fixed block, the equal fixedly connected with in both sides of one side of slider and fixed block is solid fixed ring, gu fixed ring's inboard is equipped with extension spring, the bottom face fixedly connected with riser of slider, the inboard rotation of fixed case is connected with placer.

Preferably, the outside fixedly connected with diaphragm of riser, and the both sides of support body have all been seted up and have been accomodate the groove, it is located same level with the diaphragm to accomodate the groove.

Preferably, balls are arranged on the inner side of the top end face of the transverse plate and located on the front side and the rear side of the sliding groove.

Preferably, the placing device comprises a shell and a frame body, the frame body is fixedly connected with the frame body on the inner side, the shell is rotatably connected to the inner side of the frame body, a rectangular groove is formed in the inner side of the shell, a pressing plate is arranged on the inner side of the rectangular groove, the two sides of the pressing plate are connected with the shell in a sliding mode through connecting blocks, a pull handle is fixedly connected with the front end face of the pressing plate, a compression spring is fixedly connected with the top end face of the pressing plate, and the other end of the compression spring is fixedly connected with the.

Preferably, a rotating handle is arranged on the left side of the front end face of the shell and fixedly connected with the shell, and a handle sleeve is rotatably connected to the outer side of the rotating handle.

Preferably, the right side of rectangular channel is equipped with gets the thing groove, and gets thing groove and rectangular channel intercommunication.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through spout, slider, extension spring, riser, diaphragm and the ball that sets up, not only can fix books, pleasing to the eye moreover, make things convenient for the student to seek.

2. The utility model discloses in, through the placer that sets up, can place examination paper class and the data of printing class betterly, rotatory through the device moreover, the student of being convenient for seeks and takes this type of data fast, has saved student's valuable time.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is a schematic structural view of the placement device of the present invention;

fig. 4 is a schematic view of the placing device of the present invention rotating 90 degrees;

FIG. 5 is a schematic view of the lateral placement of data;

FIG. 6 is a schematic diagram of the vertical placement of data.

In the figure: the device comprises a frame body 1, a table 2, a top plate 3, a placement device 4, a shell 401, a pressing plate 402, a pulling handle 403, a rotating handle 404, a fetching groove 405, a compression spring 406, a frame 407, a sliding groove 5, a sliding block 6, a fixed block 7, a fixed ring 8, a tension spring 9, a vertical plate 10, a transverse plate 11, a storage groove 12, a ball 13 and a fixed box 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-2, a bookshelf for students includes support body 1, table 2 and roof 3, roof 3 that the level that is connected with was set up from last to lower in proper order to the inboard of support body 1, fixed case 14 and table 2, bottom face central point department of roof 3 has seted up spout 5, the inboard sliding connection of spout 5 has slider 6, the inboard central point department fixedly connected with fixed block 7 of spout 5, the quantity of slider 6 is 2, and slider 6 is located the both sides of fixed block 7, one side of slider 6 and the solid fixed ring 8 of the equal fixedly connected with in both sides of fixed block 7, the inboard of solid fixed ring 8 is equipped with extension spring 9, the bottom face fixedly connected with riser 10 of slider 6, this kind of setting is not only convenient for fix books, and increased the stability of books.

In fact, the students often place books at will, such as vertically and horizontally, but after the vertical books are taken out, some books can be inclined or horizontally inclined due to overlarge neutral position, and at the moment, the students need to arrange the bookshelf and stack the books compactly. And through the utility model discloses a bookshelf, books can be tightened up automatically, and convenience and practicality improve greatly.

In one embodiment, the lateral plate 11 is fixedly connected to the outer side of the vertical plate 10, the accommodating grooves 12 are formed in the two sides of the frame body 1, the accommodating grooves 12 and the lateral plate 11 are located at the same horizontal height, when books are full, the arrangement facilitates accommodating the lateral plate, the balls 13 are arranged on the inner side of the top end face of the lateral plate 11, the balls 13 are located on the front side and the rear side of the sliding groove 5, and the arrangement enables the lateral plate 11 to slide smoothly.

This bookshelf is when using, for example when putting into conventional books, through the riser 10 of pulling one side, then put into books, loosen the riser 10 can, under the effect of fixed block 7, solid fixed ring 8 and extension spring 9 for slider 6 drives riser 10 and carries out the centre gripping to books, and the setting of diaphragm 11 and ball 13 can be guaranteed comparatively stable support and fixed to books, so that the student uses.

The inner side of the fixed box 14 is rotatably connected with a retractable placing device 4. As shown in fig. 3, the placing device 4 includes a housing 401 and a frame 407, the frame 407 is fixedly connected to the inner side of the frame 1, the housing 401 capable of being drawn and pulled is rotatably connected to the inner side of the frame 407, a rectangular groove is formed in the inner side of the housing 401, a pressing plate 402 is arranged inside the rectangular groove, two sides of the pressing plate 402 are slidably connected to the housing 401 through a connecting block, a pull handle 403 is fixedly connected to the front end face of the pressing plate 402, a compression spring 406 is fixedly connected to the top end face of the pressing plate 402, and the other end of the compression spring 406 is fixedly. When the bookshelf is used, the handle 403 slides upwards to the pressing plate 402, the size of the rectangular groove in the shell 401 is enlarged, so that test paper or printed data are placed in the bookshelf, the placing effect is shown in fig. 5, damage to the data can be avoided, the placing effect is guaranteed, and time can be saved. The left side of the front end face of the shell 401 is provided with a rotating handle 404, the rotating handle 404 is fixedly connected with the shell 401, and the outer side of the rotating handle 404 is rotatably connected with a handle sleeve, so that the operation of a user is facilitated. The right side of rectangular channel is equipped with gets thing groove 405, and gets thing groove 405 and rectangular channel intercommunication, and this kind of setting is convenient for student's hand and is deepened inside getting thing groove 405 to realize convenient extraction this type of data.

When the printing materials and the test paper materials need to be placed, the shell 401 is pulled out, the pressing plate 402 is pushed upwards through the pull handle 403, the pressing on the test paper materials and the printing materials is relieved, the storage space is enlarged, the materials can be conveniently placed in the shell 401, then the pull handle 403 is released, the pressing plate 402 fixes the materials under the action of the compression spring 406, and the stability of placing the materials is guaranteed; when the materials need to be taken out, the handle 404 is rotated downwards, so that the handle 404 drives the shell 401 to rotate, the handle 404 is rotated to the bottom side, the materials are vertically placed (as shown in fig. 6), and the fetching groove 405 is rotated to the upper side, so that the hands of students can conveniently go deep into the inside to look over and take out the materials of test paper and printing; after the acting force on the rotating handle 404 is released, the shell 401 can be driven to reset by the gravity of the data, and then the shell 401 is pushed into the bookshelf.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a student uses bookshelf, includes support body (1), table (2) and roof (3), its characterized in that: roof (3), fixed case (14) and table (2) that the inboard of support body (1) was from last to having the level to set up in proper order fixedly connected with down, bottom face central position department of roof (3) has seted up spout (5), the inboard sliding connection of spout (5) has slider (6), the inboard central position department fixedly connected with fixed block (7) of spout (5), the quantity of slider (6) is 2, and slider (6) are located the both sides of fixed block (7), the equal fixedly connected with in both sides of one side of slider (6) and fixed block (7) solid fixed ring (8), the inboard of solid fixed ring (8) is equipped with extension spring (9), the bottom face fixedly connected with riser (10) of slider (6), the inboard of fixed case (14) is rotated and is connected with placer (4).

2. A student bookrack according to claim 1 wherein: the outside fixedly connected with diaphragm (11) of riser (10), and the both sides of support body (1) have all been seted up and have been accomodate groove (12), accomodate groove (12) and diaphragm (11) and be located same level.

3. A student bookrack according to claim 2 wherein: balls (13) are arranged on the inner side of the top end face of the transverse plate (11), and the balls (13) are located on the front side and the rear side of the sliding groove (5).

4. A student bookrack according to claim 1 wherein: placer (4) include casing (401) and framework (407), inboard fixedly connected with framework (407) of support body (1), the inboard rotation of framework (407) is connected with casing (401), the rectangular channel has been seted up to the inboard of casing (401), the rectangular channel inboard is equipped with clamp plate (402), connecting block and casing (401) sliding connection are passed through to the both sides of clamp plate (402), the preceding terminal surface fixedly connected with of clamp plate (402) draws handle (403), the top terminal surface fixedly connected with compression spring (406) of clamp plate (402), the other end and casing (401) fixed connection of compression spring (406).

5. The student bookrack of claim 4, wherein: the left side of the front end face of the shell (401) is provided with a rotating handle (404), the rotating handle (404) is fixedly connected with the shell (401), and the outer side of the rotating handle (404) is rotatably connected with a handle sleeve.

6. The bookshelf for students according to claim 5, wherein: the right side of rectangular channel is equipped with gets thing groove (405), and gets thing groove (405) and rectangular channel intercommunication.