Education bookshelf

Abstract

The utility model provides an educational bookshelf. The educational bookshelf comprises a base; the first rotating groove is formed in the top of the base, and the top of the base is in rolling connection with a plurality of first balls; and the multiple placement assemblies are arranged at the top of the base, each placement assembly comprises a bottom plate, an insertion rod, a partition plate, a top plate, a second rotating groove and a second ball, and the partition plate is fixedly installed at the top of the bottom plate. According to the educational bookshelf provided by the utility model, the base, the placing component and other structures are matched with each other, so that the contact area with the ground can be increased when the educational bookshelf is used, the stability of the bookshelf is improved, the bookshelf is prevented from inclining and collapsing when a child takes books, and the safety is improved; in addition, the placement assemblies can be adaptively added according to the heights of the children, so that the adaptability of the bookshelf is improved, and the bookshelf can meet the requirements of the children with different heights for using and taking books.

Description

Technical Field

[0001] The utility model relates to the technical field of bookshelves, in particular to an educational bookshelf. Background Art

[0002] Bookshelves are common tools in our lives. They are used to store books. Due to their different shapes and structures, bookshelves are called bookcases, bookcases, book dividers, etc. There are many different types of bookshelves on the market to meet the needs of different people.

[0003] Bookshelves are widely used, especially in some educational places such as schools and libraries. In some preschool education, in order to increase the fun of the class, children are often arranged to read picture books. These books are usually neatly placed on the bookshelf so that children can choose freely according to their preferences.

[0004] However, most of the bookshelves used in existing preschool education institutions are floor-standing bookshelves. Since preschool children lack self-protection awareness and cannot accurately judge danger, when preschool children take books, the bookshelves are prone to tipping over due to the lack of effective anti-tipping devices, causing accidental injuries to children. In addition, the height of the bookshelves cannot be adjusted according to the height of children of different age groups to maximize the placement of books, thereby reducing the adaptability of the bookshelves.

[0005] Therefore, it is necessary to provide an educational bookshelf to solve the above technical problems. Utility Model Content

[0006] The utility model provides an educational bookshelf, which solves the problems of lack of anti-dumping structure, which easily causes the bookshelf to dump and brings accidental injuries to children, and the inability to adjust the height of the bookshelf according to the height of the children, which reduces the adaptability of the bookshelf.

[0007] In order to solve the above technical problems, the utility model provides an educational bookshelf, comprising:

[0008] Base;

[0009] A first rotating groove, wherein the first rotating groove is opened at the top of the base, and a plurality of first balls are rollingly connected to the top of the base;

[0010] Multiple placement components, multiple placement components are all arranged on the top of the base, multiple placement components include a bottom plate, an insertion rod, a partition plate, a top plate, a second rotation groove and a second ball, the partition plate is fixedly installed on the top of the bottom plate, the insertion rod is fixedly installed on the bottom of the bottom plate, the top plate is fixedly installed on the top of the partition plate, the second rotation groove is respectively opened in the inside of the top plate and the partition plate, and the second ball is rollingly connected to the top of the top plate.

[0011] Preferably, a sponge pad is fixedly mounted on the top of the base.

[0012] Preferably, the insertion rod is arranged on the inner side surface of the first rotation groove, and the bottom plate is arranged on the top of the first ball.

[0013] Preferably, grooves are formed around the base, and a fixing plate is fixedly mounted on the inner side of the groove.

[0014] Preferably, a threaded sleeve is fixedly installed inside the fixing plate.

[0015] Preferably, the internal thread of the threaded sleeve is connected with a threaded rod.

[0016] Preferably, a rotating plate is fixedly mounted on the top of the threaded rod, and a roller is fixedly mounted on the bottom of the threaded rod.

[0017] Compared with the related art, the educational bookshelf provided by the utility model has the following beneficial effects:

[0018] The utility model provides an educational bookshelf, which can increase the contact area with the ground when in use through the cooperation of structures such as a base and a placing component, thereby increasing the stability of the bookshelf and preventing the bookshelf from tilting and collapsing when children take books, thereby increasing safety, and the placing components can be added according to the height of the children, thereby increasing the adaptability of the bookshelf, so that the bookshelf can meet the needs of children of different heights to take books. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A structural schematic diagram of a first embodiment of an educational bookshelf provided by the utility model;

[0020] Figure 2 for Figure 1 The schematic diagram of the base structure shown;

[0021] Figure 3 for Figure 1 The schematic diagram of the placement component structure shown;

[0022] Figure 4 This is a structural schematic diagram of a second embodiment of an educational bookshelf provided by the utility model.

[0023] Numbers in the figure: 1, base, 11, sponge pad, 12, first rotating groove, 13, first ball, 2, placement component, 21, bottom plate, 22, insertion rod, 23, partition plate, 24, top plate, 25, second rotating groove, 26, second ball, 3, groove, 31, fixing plate, 32, threaded sleeve, 33, threaded rod, 34, roller, 35, rotating plate. DETAILED DESCRIPTION

[0024] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0025] First embodiment

[0026] Please refer to Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A structural schematic diagram of a first embodiment of an educational bookshelf provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the base structure shown; Figure 3 for Figure 1 The schematic diagram of the placement component structure is shown. An educational bookshelf comprises: a base 1;

[0027] A first rotating groove 12, wherein the first rotating groove 12 is opened at the top of the base 1, and a plurality of first balls 13 are rollingly connected to the top of the base 1;

[0028] A plurality of placement components 2 are provided at the top of the base 1, and the plurality of placement components 2 include a bottom plate 21, an insertion rod 22, a partition plate 23, a top plate 24, a second rotation groove 25 and a second ball 26. The partition plate 23 is fixedly installed on the top of the bottom plate 21, the insertion rod 22 is fixedly installed on the bottom of the bottom plate 21, the top plate 24 is fixedly installed on the top of the partition plate 23, the second rotation groove 25 is respectively opened in the inside of the top plate 24 and the partition plate 23, and the second ball 26 is rollingly connected to the top of the top plate 24.

[0029] A sponge pad 11 is fixedly mounted on the top of the base 1 .

[0030] The inserting rod 22 is disposed on the inner side of the first rotating groove 12 , and the bottom plate 21 is disposed on the top of the first rolling ball 13 .

[0031] When the child is taller, the user can stack multiple placement components 2 on top of each other, so as to adjust the height of the bookshelf according to the child's height and place the child to take the books;

[0032] The bottom plate 21 is arranged on the top of the ball 13, so that it is convenient to rotate the placement component 2, so that it is more convenient for users to take the book;

[0033] By installing a sponge pad 11 on the top of the base 1, the user's comfort when sitting on the sponge pad 11 for reading is increased during use;

[0034] When some children are too short to take the book, they can stand on the top of the base 1 to take it;

[0035] The base 1 and the placement component 2 both adopt a circular structure, so as to prevent children from bumping into the top of the bookshelf during use, thereby preventing the children from being injured, thereby increasing safety.

[0036] The working principle of an educational bookshelf provided by the utility model is as follows:

[0037] When in use, the base 1 is placed in a classroom for children to read, and then the placement component 2 is placed on the top of the base 1, so that the insertion rod 22 is inserted into the inner side of the first rotating groove 12, and the bottom plate 21 is on the top of the first ball 13, and then the user places the book between the bottom plate 21 and the top plate 24, and separates them with the partition plate 23. When used later, the user can add an appropriate amount of placement components 2 according to the height of the child, so that the placement components 2 can be stacked to facilitate the placement of more books. When reading a book, the child can sit on the sponge pad 11.

[0038] Compared with the related art, the educational bookshelf provided by the utility model has the following beneficial effects:

[0039] By cooperating with each other, the base 1 and the placement component 2 and other structures can increase the contact area with the ground during use, thereby increasing the stability of the bookshelf and preventing the bookshelf from tilting and collapsing when children take books, thereby increasing safety. In addition, the placement component 2 can be added according to the height of the child, thereby increasing the adaptability of the bookshelf so that the bookshelf can meet the needs of children of different heights to take books.

[0040] Second embodiment

[0041] Please refer to Figure 4 Based on the educational bookshelf provided by the first embodiment of the present application, the second embodiment of the present application proposes another educational bookshelf. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0042] Specifically, the difference of the educational bookshelf provided in the second embodiment of the present application is that, in the educational bookshelf, grooves 3 are provided on all four sides of the base 1 , and a fixing plate 31 is fixedly installed on the inner side surface of the groove 3 .

[0043] A threaded sleeve 32 is fixedly installed inside the fixing plate 31 .

[0044] The inner thread of the threaded sleeve 32 is connected with a threaded rod 33 .

[0045] A rotating plate 35 is fixedly mounted on the top of the threaded rod 33 , and a roller 34 is fixedly mounted on the bottom of the threaded rod 33 .

[0046] The roller 34 is a universal wheel, which is convenient for the user to push the bookshelf in multiple directions during use, thereby increasing the mobility of the bookshelf;

[0047] When not in use, the roller 34 is stored in the inner side of the groove 3, thereby reducing the occupied space.

[0048] The working principle of an educational bookshelf provided by the utility model is as follows:

[0049] When the bookshelf needs to be moved, the user can rotate the rotating plate 35 so that the rotating plate 35 drives the threaded rod 33 to rotate, so that the threaded rod 33 is threadedly connected to the inner side of the threaded sleeve 31, and then the threaded rod 33 moves downward. When the threaded rod 33 moves downward, it will drive the roller 34 to move downward, so that the roller 34 moves out from the inner side of the groove 3, and then the base 1 is lifted up. After that, the user pushes the base 1 to move the position of the bookshelf. After moving to the appropriate position, the user reverses the rotating plate 35 to retract the roller 34 into the inner side of the groove 3, so that the bottom of the base 1 contacts the ground, thereby supporting the bookshelf.

[0050] Compared with the related art, the educational bookshelf provided by the utility model has the following beneficial effects:

[0051] Through the cooperation of the groove 3, the fixed plate 31, the threaded sleeve 32, the threaded rod 33, the roller 34 and the rotating plate 35, when in use, the user rotates the rotating plate 35, so that the rotating plate 35 drives the threaded rod 33 to be threadedly connected to the inner side of the threaded sleeve 32, so that the height of the roller 34 can be adjusted, and then the user can move the base 1 conveniently, thereby increasing the maneuverability of the bookshelf.

[0052] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An educational bookshelf, characterized in that: include: Base; A first rotating groove, wherein the first rotating groove is opened at the top of the base, and a plurality of first balls are rollingly connected to the top of the base; Multiple placement components, multiple placement components are all arranged on the top of the base, multiple placement components include a bottom plate, an insertion rod, a partition plate, a top plate, a second rotation groove and a second ball, the partition plate is fixedly installed on the top of the bottom plate, the insertion rod is fixedly installed on the bottom of the bottom plate, the top plate is fixedly installed on the top of the partition plate, the second rotation groove is respectively opened in the inside of the top plate and the partition plate, and the second ball is rollingly connected to the top of the top plate.

2. An educational bookshelf according to claim 1, characterized in that: A sponge pad is fixedly installed on the top of the base.

3. An educational bookshelf according to claim 2, characterized in that: The insert rod is arranged on the inner side surface of the first rotating groove, and the bottom plate is arranged on the top of the first rolling ball.

4. An educational bookshelf according to claim 3, characterized in that: Grooves are arranged around the base, and a fixing plate is fixedly installed on the inner side of the groove.

5. An educational bookshelf according to claim 4, characterized in that: A threaded sleeve is fixedly installed inside the fixing plate.

6. An educational bookshelf according to claim 5, characterized in that: The inner thread of the threaded sleeve is connected with a threaded rod.

7. An educational bookshelf according to claim 6, characterized in that: A rotating plate is fixedly installed on the top of the threaded rod, and a roller is fixedly installed on the bottom of the threaded rod.

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