CN218738151U

CN218738151U - Children bookshelf

Info

Publication number: CN218738151U
Application number: CN202222952683.3U
Authority: CN
Inventors: 连锦涛; 施木兰; 龚培英
Original assignee: Delta Fujian Children's Products Co ltd
Current assignee: Delta Fujian Children's Products Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-03-28
Anticipated expiration: 2032-11-02

Abstract

The application discloses children's bookshelf relates to the technical field of bookshelf, has improved children and has been difficult to get the problem of putting to the books on children's bookshelf top layer, and children's bookshelf includes support body, a plurality of bookshelf and moving mechanism of putting, the support body includes two backup pads that are parallel to each other, moving mechanism includes two removal chains and a plurality of drive gear, drive gear with the backup pad rotates to be connected, two remove the chain and set up respectively in two in the backup pad, it encircles a plurality of to remove the chain drive gear and with a plurality of the drive gear meshing, the inside of putting the bookshelf has the space of putting books, the both ends of putting the bookshelf respectively with two it rotates to be connected, a plurality of put bookshelf synchronous motion, just put the position state that the bookshelf removed the in-process and keep unchanged. This application can make things convenient for children to remove the book rest of eminence to the low department and carry out getting of books and put, can improve the security when children use children's bookshelf simultaneously.

Description

Children bookshelf

Technical Field

The application relates to the technical field of bookshelves, in particular to a children bookrack.

Background

The bookshelf is a special appliance for placing books and is a common tool in life, and due to different shapes and structures of the bookshelf, the bookshelf has different names such as a bookcase, a bookcase and a book partition. The child bookshelf is specially designed for children as the name suggests, and compared with the common bookshelf, the child bookshelf needs to consider how to attract children and improve the safety of children in use.

The existing bookshelf for children is shown in the attached drawing 1 and comprises two side plates 21, a back plate 23, a plurality of bottom plates 22 and a plurality of baffle plates 24, wherein the two side plates 21 are parallel to each other, two ends of the back plate 23 are fixedly connected with the two side plates 21 respectively, two ends of the bottom plate 22 are fixedly connected with the two side plates 21 respectively, the other end of the bottom plate 22 is fixedly connected with the back plate 23, a book placing space 4 with the same size is formed between the adjacent bottom plates 22, the baffle plates 24 are correspondingly fixedly connected with one ends of the bottom plates 22 far away from the back plate 23, and a book placing opening 41 is formed between the baffle plates 24 and the bottom plate 22 above. The children put the books into the book putting space 4 through the book putting opening 41 and arrange the books in order in the book putting space 4.

However, children often are difficult to take books placed on the top layer of the child bookshelf due to limited height, and when the children are away from parents to take care of the books, dangerous behaviors that the children climb the child bookshelf may occur for taking the books on the top layer of the child bookshelf, so that the child bookshelf still has a large improvement space in the aspect of bringing convenience to the children to take and place the books.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that children are difficult to get books on the top layer of the child bookshelf and put, the application provides a child bookshelf.

The application provides a children bookshelf, adopts following technical scheme:

the utility model provides a children bookshelf, includes support body, a plurality of bookshelf and moving mechanism, the support body includes two backup pads that are parallel to each other, the bookshelf is arranged in two between the backup pad, moving mechanism includes two removal chains and a plurality of drive gear, drive gear with the backup pad is rotated and is connected, two remove the chain and set up respectively in two in the backup pad, it encircles a plurality of to remove the chain drive gear and with a plurality of drive gear meshes, the inside of bookshelf has the space of putting books, the both ends of putting the bookshelf respectively with two remove the chain and rotate and be connected, a plurality of bookshelf synchronous motion, just the position state that the bookshelf removed the in-process keeps unchangeable.

By adopting the technical scheme, the plurality of book shelves can circularly move along a certain route under the action of the moving mechanism, and books stored on the book shelves are kept tidy in the moving process of the book shelves; when books are stored, after the book placing frames at the lower positions are fully stored by children, the plurality of book placing frames can be manually driven to move synchronously, so that the empty book placing frames at the higher positions are moved to the lower positions, and the books can be conveniently stored; similarly, when the books are taken, the children can drive the book placing frames to move synchronously, so that the book placing frames at the high position move to the low position, and the children can take the books conveniently.

Optionally, the book rest comprises two side plates, a bottom plate, a back plate and a baffle plate, two ends of the bottom plate are respectively and fixedly connected with the two side plates, two ends of the back plate are also respectively and fixedly connected with the two side plates, the bottom plate is fixedly connected with the back plate, and the baffle plate is fixedly connected with one end of the bottom plate, which is far away from the back plate; the bookshelf further comprises two connecting pieces, the side plates are rotatably connected with the movable chains through the connecting pieces, and the connecting pieces are distributed on the movable chains at equal intervals.

By adopting the technical scheme, the book placing space formed by enclosing the side plates, the bottom plate, the back plate and the baffle plates can be convenient for books to be stored, so that the books are difficult to leave from the book placing space in the process of moving the book placing frame.

Optionally, a guide rail protrudes from one side of the support plate close to the bookshelf, and the back plate is kept against the guide rail in the moving process of the bookshelf.

Through adopting above-mentioned technical scheme, put the in-process that the bookshelf removed, the position state of guide track control backplate to control putting the holistic position state of bookshelf, make put the bookshelf can keep the position unchangeable in the removal process, guarantee to put books in the book space when putting the bookshelf and remove and still can keep neat, improve the effect of depositing of books on the children's bookshelf.

Optionally, pulleys are arranged on two sides of one end, far away from the bottom plate, of the back plate, and the pulleys are in sliding fit with the guide rails.

Through adopting above-mentioned technical scheme, pulley and guide rail sliding fit can reduce the frictional force between backplate and the guide rail to make the removal of putting the bookshelf more in the same direction as smooth, reduce and put the dead probability of card appearing between bookshelf and the guide rail.

Optionally, a plurality of telescopic positioning pieces are further arranged on the supporting plate, and positioning grooves for inserting the positioning pieces are formed in the side plates.

By adopting the technical scheme, when the book placing rack moves to the position where the positioning piece is aligned with the positioning groove, the positioning piece is automatically inserted into the positioning groove to fix the positions of the plurality of book placing racks, and therefore the books can be further conveniently taken and placed by children.

Optionally, the bookrack further includes an operating rod, two ends of the operating rod are respectively fixedly connected to the two side plates, and the operating rod is located above the baffle.

By adopting the technical scheme, children can drive the book placing rack to move by grasping the operating rod, so that the operation of driving the book placing rack to move by the children is more standard, and the use of the children book placing rack is safer.

Optionally, the surface of the operating rod is coated with an anti-slip layer.

Through adopting above-mentioned technical scheme, the frictional force between skid resistant course can increase its and children's palm, further makes things convenient for children to grab and holds the action bars and orders about putting the bookshelf and remove, reduces the danger that children skidded and cause after the application of force.

Optionally, an end of the bottom plate, which is far away from the back plate, is provided with a crash pad.

Through adopting above-mentioned technical scheme, put the bookshelf and remove the back, children take place to collide with the one end that the backplate was kept away from to the bottom plate easily, and the crashproof pad can effectively protect children, further improves the security that children's bookshelf used.

Optionally, the bottom of the supporting plate is provided with a counterweight.

Through adopting above-mentioned technical scheme, the weight piece makes the support body have lower focus, makes it be difficult to empty to reduce children and order about the in-process that puts the bookshelf and remove and lead to the probability that the support body emptys.

In summary, the present application includes at least one of the following benefits:

1. the positions of the plurality of book shelves can be changed by moving, so that the children can conveniently take and place books on any one book shelf;

2. make things convenient for children to control and put the bookshelf and remove, can protect children simultaneously, guarantee the security of children's self of the in-process that children controlled and put the bookshelf and remove.

Drawings

FIG. 1 is a schematic structural diagram of a conventional bookshelf for children;

FIG. 2 is a schematic structural diagram of a bookshelf for children according to an embodiment of the present application;

FIG. 3 is an exploded view of a child bookshelf according to an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a book shelf in an embodiment of the present application;

FIG. 5 is a cross-sectional view of a child bookshelf according to an embodiment of the present application;

FIG. 6 is an internal view of the positioning member position in an embodiment of the present application.

Description of the reference numerals: 1. a frame body; 11. a support plate; 111. a counterweight; 112. mounting grooves; 113. a cover plate; 12. a connecting plate; 2. placing a bookshelf; 21. a side plate; 211. positioning a groove; 22. a base plate; 23. a back plate; 24. a baffle plate; 25. a connecting member; 26. an operating lever; 3. a moving mechanism; 31. a moving gear; 32. moving the chain; 4. a book placing space; 41. placing a book opening; 5. a pulley; 6. a guide rail; 7. an anti-slip layer; 8. an anti-collision pad; 9. a positioning member.

Detailed Description

The present application is described in further detail below with reference to figures 2-6.

The embodiment of the application discloses a bookshelf for children.

Referring to fig. 2 and 3, the child bookshelf comprises a shelf body 1, a plurality of bookshelves 2 and a moving mechanism 3, wherein the shelf body 1 is used for fixing the positions of the child bookshelf and installing the plurality of bookshelves 2 and the moving mechanism 3, the bookshelves 2 are used for storing books, and the moving mechanism 3 is used for driving the plurality of bookshelves 2 to synchronously and circularly move according to a certain route. When the children use the children bookshelf, the bookshelf 2 at the high position can be moved to the low position through the moving mechanism 3, and then books in the bookshelf 2 are taken and placed.

Referring to fig. 2, the frame body 1 includes two supporting plates 11 and a connecting plate 12, the supporting plates 11 are perpendicular to the ground, the two supporting plates 11 are parallel to each other, the bottom of the supporting plates 11 is provided with a weight member 111, the supporting plates 11 are abutted to the ground through the weight member 111, the mass of the weight member 111 is much larger than that of other structures of the frame body 1, and the weight member 111 moves down the center of gravity of the frame body 1. The both ends of connecting plate 12 respectively with two backup pads 11 fixed connection, connecting plate 12 perpendicular to ground and perpendicular to backup pad 11, connecting plate 12 make the relative position between two backup pads 11 fixed, can make things convenient for support body 1 to paste the wall to place simultaneously. In this embodiment, the fixed connection is preferably realized by screws, and the screws are omitted in the drawings.

Referring to fig. 4, the book rest 2 includes two side plates 21, a bottom plate 22, a back plate 23 and a baffle plate 24, the two side plates 21 are parallel to each other, two ends of the bottom plate 22, the back plate 23 and the baffle plate 24 are respectively fixedly connected to the two side plates 21, the back plate 23 and the baffle plate 24 are also fixedly connected to the bottom plate 22, the back plate 23 is perpendicular to the bottom plate 22, and the back plate 23 is parallel to the baffle plate 24. The two side plates 21, the bottom plate 22, the back plate 23 and the baffle plate 24 jointly enclose a book placing space 4 for storing books, and a book placing opening 41 for taking and placing books is formed in one end, away from the bottom plate 22, of the book placing space 4.

Referring to fig. 3, the moving mechanism 3 includes a plurality of moving gears 31 and two moving chains 32, the opposite end surfaces of the two supporting plates 11 are respectively provided with an installation groove 112 for installing the moving mechanism 3, the supporting plates 11 are provided with the plurality of moving gears 31 in the installation grooves 112, the moving gears 31 are rotatably connected with the supporting plates 11, and the rotation axes of the moving gears 31 are perpendicular to the supporting plates 11. The moving chains 32 are also installed in the installation slots 112, and the moving chains 32 are engaged with the plurality of moving gears 31 on the same support plate 11 at the same time, so as to drive one bookshelf 2 to move, and then drive the other bookshelves 2 to move synchronously.

Referring to fig. 3, a cover plate 113 for covering the plurality of moving gears 31 is further installed on the support plate 11, the cover plate 113 is fixedly connected to the support plate 11, and after the cover plate 113 is installed, a gap is formed between the cover plate 113 and the circumferential groove wall of the installation groove 112. In the drawings, it is preferable to show an example in which two moving gears 31 are mounted on each support plate 11.

Referring to fig. 2 and 4, a plurality of bookshelves 2 are located between the two support plates 11, and the plurality of bookshelves 2 are parallel to each other. The bookshelf 2 further comprises two connecting pieces 25 for connecting the bookshelf to the moving chain 32, the two connecting pieces 25 are respectively fixedly connected with the two side plates 21, and the connecting pieces 25 are located on one side of the side plate 21 away from the other side plate 21. One end of the connecting piece 25 far away from the side plate 21 extends into the gap between the cover plate 113 and the peripheral side groove wall of the mounting groove 112, the side plate 21 is rotationally connected with the moving chain 32 through the connecting piece 25, and the rotation axis of the side plate 21 is parallel to the rotation axis of the moving gear 31. The rotary connection positions of the connecting pieces 25 and the moving chain 32 are distributed on the moving chain 32 at equal intervals, and the interval between the adjacent bookshelf 2 is enough for children to pick and place books.

Referring to fig. 4 and 5, two pulleys 5 are mounted at one end of the back plate 23 away from the bottom plate 22, the two pulleys 5 are respectively located at two sides of the back plate 23, a guide rail 6 for the pulleys 5 to be in sliding fit is arranged between the two support plates 11, one part of the guide rail 6 is located on the end surface of the two support plates 11 facing each other, the other part of the guide rail 6 is located on the end surface of the cover plate 113 away from the moving gear 31, the guide rail 6 is disconnected at a position where a gap exists between the cover plate 113 and the circumferential side groove wall of the mounting groove 112, and the pulleys 5 do not fall off the guide rail 6 when passing through the disconnected position. When the plurality of book shelves 2 move synchronously, the plurality of pulleys 5 slide along the guide rails 6, so that the position state of the book shelves 2 is kept unchanged, at the moment, the bottom plate 22 is kept in a horizontal state, and the back plate 23 is kept in a vertical state.

Referring to fig. 4, the book shelf 2 further includes an operating rod 26 for facilitating a child to drive the book shelf 2 to move, two ends of the operating rod 26 are respectively fixedly connected to the two side plates 21, the operating rod 26 is located above the baffle 24, and a gap is formed between the operating rod 26 and the baffle 24. The surface of the operating rod 26 is further coated with an anti-skid layer 7, and the surface friction coefficient of the anti-skid layer 7 is high. The anti-slip layer 7 is preferably made of a rubber material.

Referring to fig. 4, the corner position of one end of the bottom plate 22 far away from the back plate 23 is also provided with the anti-collision pad 8, so that the injury to children caused by collision between the moved bookshelf 2 and the children is reduced. In this embodiment, the crash pad 8 is preferably made of a sponge material.

Referring to fig. 3 and 6, the two support plates 11 are respectively provided with a positioning element 9, the positioning elements 9 can extend and retract along a direction parallel to the rotation axis of the movable gear 31, the end surfaces of the two opposite side plates 21 are respectively provided with a positioning slot 211 for inserting the positioning element 9, when the book shelf 2 moves to a certain position, the positioning element 9 can be automatically inserted into the positioning slot 211 to realize positioning, so that the positions of the plurality of book shelves 2 are fixed; the bookshelf 2 positioned by the positioning piece 9 is forced again to drive the bookshelf to move until the next bookshelf 2 moves to the position and is positioned again by the positioning piece 9. In this embodiment, the positioning element 9 is preferably a ball screw, but in other embodiments, the positioning element may also be implemented by an interference fit between an elastic element (rubber material) and the positioning groove 211.

The implementation principle of the children bookshelf in the embodiment of the application is as follows:

when a child needs to take books placed at the high position of the bookshelf of the child or store books at the high position of the bookshelf of the child, the moving mechanism 3 can enable the plurality of bookshelves 2 to move synchronously, so that the positions of the plurality of bookshelves 2 are exchanged, the bookshelves 2 at the high position originally are moved to the low position, and the children can take the books or store the books.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a children bookshelf, its characterized in that includes support body (1), a plurality of bookshelf (2) and moving mechanism (3), support body (1) includes two backup pads (11) that are parallel to each other, bookshelf (2) sets up in two between backup pad (11), moving mechanism (3) include two removal chain (32) and a plurality of drive gear, drive gear with backup pad (11) rotate to be connected, two removal chain (32) set up respectively in two on backup pad (11), removal chain (32) encircle a plurality of drive gear and with a plurality of drive gear meshes, the inside of bookshelf (2) has puts book space (4), the both ends of bookshelf (2) respectively with two removal chain (32) rotate to be connected, a plurality of bookshelf (2) synchronous motion, just the position state that bookshelf (2) removed the in-process keeps unchangeable.

2. The children bookshelf according to claim 1, wherein the bookshelf (2) comprises two side plates (21), a bottom plate (22), a back plate (23) and a baffle plate (24), two ends of the bottom plate (22) are respectively and fixedly connected with the two side plates (21), two ends of the back plate (23) are respectively and fixedly connected with the two side plates (21), the bottom plate (22) is fixedly connected with the back plate (23), and the baffle plate (24) is fixedly connected with one end of the bottom plate (22) far away from the back plate (23); the bookshelf (2) further comprises two connecting pieces (25), the side plates (21) are rotatably connected with the moving chains (32) through the connecting pieces (25), and the connecting pieces (25) are distributed on the moving chains (32) at equal intervals.

3. Children bookshelves according to claim 2, characterized in that the support plate (11) has a guide rail (6) protruding from the side close to the shelf (2), and the back plate (23) is kept against the guide rail (6) during the movement of the shelf (2).

4. Children bookshelf according to claim 3, wherein the two sides of the end of the back plate (23) far away from the bottom plate (22) are provided with pulleys (5), and the pulleys (5) are in sliding fit with the guide rails (6).

5. The children bookshelf according to claim 2, wherein the supporting plate (11) is further provided with a plurality of telescopic positioning pieces (9), and the side plate (21) is provided with positioning grooves (211) for the insertion of the positioning pieces (9).

6. A bookshelf for children as claimed in claim 2, wherein the bookshelf (2) further comprises an operating rod (26), two ends of the operating rod (26) are respectively fixedly connected with the two side plates (21), and the operating rod (26) is positioned above the baffle (24).

7. Children bookshelves according to claim 6, characterized in that the surface of the operating rods (26) is coated with an anti-slip layer (7).

8. A child bookstand according to claim 2, characterised in that the end of the base (22) remote from the back plate (23) is provided with a crash pad (8).

9. A children's bookshelf according to claim 1, characterized in that the bottom of the supporting plate (11) is provided with a weight (111).