CN218942587U

CN218942587U - Folding bookshelf

Info

Publication number: CN218942587U
Application number: CN202222122946.8U
Authority: CN
Inventors: 刘金函; 朱泽威; 叶方斌; 刘路明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-05-02
Anticipated expiration: 2032-08-12

Abstract

The utility model provides a folding bookshelf, which relates to the technical field of bookshelf, and comprises a fixed frame, wherein the inner wall of the fixed frame is rotationally connected with a fixed plate, one side wall of the fixed plate is rotationally connected with a placing plate, two ends of the placing plate are rotationally connected with a first hinge plate, one side wall of the fixed plate is rotationally connected with a second hinge plate, the first hinge plate is rotationally connected with the second hinge plate, one side wall of the fixed plate is fixedly provided with a fixing frame, the inner wall of the fixing frame is slidingly connected with a plugboard, and the top end of the plugboard is provided with a top plate. According to the bookshelf, the fixing frame, the fixing plate, the placing plate, the first hinge plate, the second hinge plate, the fixing frame, the inserting plate, the top plate, the socket and the fixing bolt are arranged, so that the bookshelf can be folded, the design mode of the small bookshelf is changed, the bookshelf can be folded when the bookshelf is not used, the desktop space occupied by the bookshelf is reduced, and the practicability of the bookshelf is improved.

Description

Folding bookshelf

Technical Field

The utility model relates to the technical field of bookshelves, in particular to a folding bookshelf.

Background

The bookshelf is a special book placing device for people, has different names such as a bookshelf, a book shelf and the like due to different forms and structures of the bookshelf, is a common appliance in life, and meanwhile, has a plurality of small-sized bookshelf placed on a tabletop, and the existing small-sized bookshelf is designed integrally and fixedly, so that the shape and the specification of the bookshelf are kept fixed, and the bookshelf is inconvenient to fold and store.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a folding bookshelf.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a folding bookshelf, includes the fixed frame, the inner wall of fixed frame rotates and is connected with the fixed plate, one side lateral wall of fixed plate rotates and is connected with places the board, the both ends of placing the board rotate and be connected with the hinge plate No. one, one side lateral wall of fixed plate rotates and is connected with the hinge plate No. two, hinge plate No. one and hinge plate rotate and be connected, one side lateral wall fixed mounting of fixed plate has the mount, the inner wall sliding connection of mount has the picture peg, the roof is equipped with on the top of picture peg, the surface of fixed frame is equipped with the socket, the surface of socket rotates and is connected with fixing bolt, fixing bolt runs through the surface of socket and extends to the inside of socket.

In order to connect the plugboard and the socket, the utility model is improved in that the upper surface of the socket is provided with a slot, and the plugboard is in sliding connection with the inner wall of the slot.

In order to fix the plugboard, the utility model is improved in that a fixing hole is formed in one side wall of the plugboard, and the fixing bolt is spliced with the inner wall of the fixing hole.

In order to clamp and fix books, the utility model is improved in that a fixing assembly is arranged in a fixing frame and comprises a sleeve, the sleeve is fixedly arranged on the inner wall of the fixing frame, the inner wall of the sleeve is connected with a sleeve rod in a sliding manner, one end of the sleeve rod, which is far away from the sleeve, is provided with a push plate, the outer surface of the sleeve is sleeved with a spring, the lower surface of the push plate is provided with a clamping block, and the inner wall of the fixing frame is provided with a clamping groove.

In order to push the push plate to move through the spring, the utility model is improved in that one end of the spring is fixedly connected with the inner wall of the fixed frame, and the other end of the spring is fixedly connected with the push plate.

In order to limit the sliding direction of the push plate, the utility model is improved in that the shape of the clamping block and the shape of the clamping groove are both T-shaped, and the clamping block is in sliding connection with the inner wall of the clamping groove.

In order to improve the fixing effect on books, the utility model is improved in that a contact block is arranged on one side wall of the push plate, and the contact block is made of rubber or silica gel.

Advantageous effects

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the bookshelf, the fixing frame, the fixing plate, the placing plate, the first hinge plate, the second hinge plate, the fixing frame, the plugboard, the top plate, the socket and the fixing bolt are arranged, so that the bookshelf can be folded, the bookshelf design mode is changed, the bookshelf can be folded when the bookshelf is not used, the desktop space occupied by the bookshelf is reduced, and the practicability of the bookshelf is improved.

2. According to the utility model, the function of clamping and fixing the books is realized by arranging the sleeve, the loop bar, the push plate, the spring, the clamping block, the clamping groove and the contact block, the stability and the firmness of placing the books are improved by clamping and fixing the books, the books are prevented from falling, and meanwhile, the books can be prevented from being scratched by arranging the contact block made of rubber or silica gel.

Drawings

Fig. 1 is a schematic perspective view of a foldable bookshelf according to the present utility model;

fig. 2 is a schematic side view of a foldable bookshelf according to the present utility model;

fig. 3 is an exploded view showing a folding bookshelf according to the present utility model;

fig. 4 is a schematic cross-sectional view of a foldable bookshelf according to the present utility model;

fig. 5 is a side view of fig. 4 showing a folding bookshelf according to the present utility model.

Legend description:

1. a fixed frame; 2. a fixing plate; 3. placing a plate; 4. a first hinge plate; 5. a second hinge plate; 6. a fixing frame; 7. inserting plate; 8. a top plate; 9. a socket; 10. a fixing bolt; 11. a sleeve; 12. a loop bar; 13. a push plate; 14. a spring; 15. a clamping block; 16. a clamping groove; 17. and a contact block.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a folding bookshelf, including fixed frame 1, the inner wall of fixed frame 1 rotates and is connected with fixed plate 2, one side lateral wall of fixed plate 2 rotates and is connected with places board 3, the both ends of placing board 3 rotate and are connected with No. one articulated slab 4, one side lateral wall of fixed plate 2 rotates and is connected with No. two articulated slabs 5, no. one articulated slab 4 and No. two articulated slabs 5 through setting up, make when fixed plate 2 is rotated out from the inside of fixed frame 1, place board 3 and rotate downwards under the effect of gravity, drive No. one articulated slab 4 and rotate at the both ends of placing board 3, no. two articulated slabs 5 rotate at the lateral wall of fixed plate 2, when No. one articulated slab 4 and No. two articulated slabs 5 rotate to a straight line, no. 4 and No. two articulated slabs 5 are fixed to placing board 3.

Referring to fig. 3, a fixing frame 6 is fixedly mounted on a side wall of a fixing plate 2, an inserting plate 7 is slidably connected to an inner wall of the fixing frame 6, a top plate 8 is mounted on a top end of the inserting plate 7, a socket 9 is mounted on an outer surface of a fixing frame 1, a slot is formed in an upper surface of the socket 9, the inserting plate 7 is slidably connected to an inner wall of the slot, a fixing bolt 10 is rotatably connected to an outer surface of the socket 9, the fixing bolt 10 penetrates through the outer surface of the socket 9 and extends to an inner portion of the socket 9, a fixing hole is formed in a side wall of the inserting plate 7, the fixing bolt 10 is inserted into the inner wall of the fixing hole, and when the fixing plate 2 and the fixing frame 1 are in a relatively vertical state, the inserting plate 7 slides downwards through the formed slot, so that the inserting plate 7 slides downwards along the inner wall of the fixing frame 6, when the top plate 8 contacts the fixing frame 6, the inserting plate 7 is inserted into the inner portion of the slot, the inserting plate 7 is connected with the socket 9, the fixing plate 2 is limited, the fixing plate 2 cannot rotate continuously, and then the fixing bolt 10 is rotated, and after the fixing bolt 10 is rotated into the inner portion of the fixing hole, the fixing plate 7 is fixed.

Example two

Referring to fig. 4-5, the fixing component is disposed in the fixing frame 1, the fixing component includes a sleeve 11, the sleeve 11 is fixedly mounted on the inner wall of the fixing frame 1, a loop bar 12 is slidably connected to the inner wall of the sleeve 11, a clamping groove 16 is provided on the inner wall of the fixing frame 1, the shape of the sleeve 15 and the shape of the clamping groove 16 are both T-shaped, when the push plate 13 moves, the loop bar 12 is driven to slide in the sleeve 11, the sleeve 11 and the loop bar 12 support the push plate 13, a spring 14 is sleeved on the outer surface of the sleeve 11, one end of the spring 14 is fixedly connected with the inner wall of the fixing frame 1, the other end of the spring 14 is fixedly connected with the push plate 13, through the spring 14, when the spring 14 is reduced, the push plate 13 is pushed to move away from the inner wall of the fixing frame 1, a clamping block 15 is provided on the lower surface of the push plate 13, a clamping groove 16 is provided on the inner wall of the fixing frame 1, the shape of the clamping block 15 and the shape of the clamping groove 16 are both T-shaped, when the clamping block 15 and the inner wall of the clamping groove 16 slide, and the clamping groove 16 slide in the inner wall of the clamping groove 16 are provided, when the clamping block 15 slides in the inner wall of the clamping groove 16, the sliding direction of the clamping block 13 is limited, one side of the push plate 13 is contacted with a rubber block 17, and the rubber block 17 is provided with a rubber block 17 or a rubber block 17, and the rubber block 17 is contacted with the rubber block, and the rubber block 17 is prevented from contacting the rubber block or the rubber block 17 and is contacted with the rubber, and is simultaneously, and the contact with the rubber block is prevented.

Working principle: when the bookshelf is used, the fixed frame 1 is firstly placed on a desktop, then the bookshelf is unfolded, the fixed plate 2 is rotated upwards, so that when the fixed plate 2 is rotated out from the inside of the fixed frame 1, the placing plate 3 is rotated downwards under the action of gravity to drive the first hinge plate 4 to rotate at two ends of the placing plate 3, the second hinge plate 5 is rotated on the side wall of the fixed plate 2, when the first hinge plate 4 and the second hinge plate 5 rotate to be in a straight line, the first hinge plate 4 and the second hinge plate 5 fix the placing plate 3, when the fixed plate 2 and the fixed frame 1 are in a relatively vertical state, the inserting plate 7 slides downwards along the inner wall of the fixed frame 6, when the top plate 8 contacts the fixed frame 6, the inserting plate 7 is inserted into the inside of the slot, the inserting plate 7 is connected with the socket 9 to limit the fixed plate 2, the fixing plate 2 cannot continue to rotate, then the fixing bolt 10 is rotated, after the fixing bolt 10 rotates into the fixing hole, the inserting plate 7 is fixed, the inserting plate 7 cannot continue to slide, when a book is placed into the fixing frame 1 after being unfolded, the pushing plate 13 is pushed to two sides, the spring 14 is compressed and deformed, the loop bar 12 slides into the sleeve 11, the clamping block 15 slides in the clamping groove 16, then the book is placed into the fixing frame 1, the pushing plate 13 is loosened again, the spring 14 is restored, the pushing plate 13 is pushed to move in a direction far away from the inner wall of the fixing frame 1, the clamping block 15 slides in the inner wall of the clamping groove 16, the sliding direction of the pushing plate 13 is limited, meanwhile, the contact block 17 is driven to move in a direction of the book, when the contact block 17 contacts the book, the book is fixed, and meanwhile the book can be prevented from being scratched.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a foldable bookshelf, includes fixed frame (1), its characterized in that: the inner wall rotation of fixed frame (1) is connected with fixed plate (2), one side lateral wall rotation of fixed plate (2) is connected with places board (3), the both ends rotation of placing board (3) are connected with hinge plate (4) No. one, one side lateral wall rotation of fixed plate (2) is connected with hinge plate (5) No. two, hinge plate (4) and hinge plate (5) No. two rotate and are connected, one side lateral wall fixed mounting of fixed plate (2) has mount (6), the inner wall sliding connection of mount (6) has picture peg (7), roof (8) are equipped with on the top of picture peg (7), socket (9) are equipped with to the surface of fixed frame (1), the surface rotation of socket (9) is connected with fixing bolt (10), fixing bolt (10) run through the surface of socket (9) and extend to the inside of socket (9).

2. A folding bookshelf as claimed in claim 1, wherein: the upper surface of socket (9) has seted up the slot, picture peg (7) and the inner wall sliding connection of slot.

3. A folding bookshelf as claimed in claim 1, wherein: a fixing hole is formed in the side wall of one side of the inserting plate (7), and the fixing bolt (10) is inserted into the inner wall of the fixing hole.

4. A folding bookshelf as claimed in claim 1, wherein: the inside of fixed frame (1) is provided with fixed subassembly, fixed subassembly includes sleeve (11), sleeve (11) solid dress is in the inner wall of fixed frame (1), the inner wall sliding connection of sleeve (11) has loop bar (12), push pedal (13) are equipped with to the one end that sleeve (11) was kept away from to loop bar (12), the surface cover of sleeve (11) is equipped with spring (14), fixture block (15) are equipped with to the lower surface of push pedal (13), draw-in groove (16) have been seted up to the inner wall of fixed frame (1).

5. A folding bookshelf as claimed in claim 4, wherein: one end of the spring (14) is fixedly connected with the inner wall of the fixed frame (1), and the other end of the spring (14) is fixedly connected with the push plate (13).

6. A folding bookshelf as claimed in claim 4, wherein: the shape of the clamping block (15) and the shape of the clamping groove (16) are both T-shaped, and the clamping block (15) is in sliding connection with the inner wall of the clamping groove (16).

7. A folding bookshelf as claimed in claim 4, wherein: the side wall of one side of the push plate (13) is provided with a contact block (17), and the contact block (17) is made of rubber or silica gel.