CN213786185U

CN213786185U - Book shelf

Info

Publication number: CN213786185U
Application number: CN202022551961.5U
Authority: CN
Inventors: 余忠伟
Original assignee: Ningbo Hongbang Furniture Co ltd
Current assignee: Ningbo Hongbang Furniture Co ltd
Priority date: 2020-11-07
Filing date: 2020-11-07
Publication date: 2021-07-27
Anticipated expiration: 2030-11-07

Abstract

The utility model provides a bookshelf relates to bookshelf auxiliary technical field, including support body and auxiliary device, three rectangular channel has been seted up to the inner wall of support body, and the spout has all been seted up to the inner wall of three rectangular channel to auxiliary device has all been seted up to the inner wall of three rectangular channel, and auxiliary device includes two bracing pieces, the both ends of two bracing pieces all with support body fixed connection, the equal sliding connection in surface of two bracing pieces has the double-layered frame, and the one end that two dead levers are close to the support body contacts with the bracing piece. The utility model discloses, because the length that the book was placed in the bookshelf is not necessarily the same with the inner wall length of bookshelf in the vertical direction of book, the length after the book is stood in the bookshelf does not have with bookshelf inner wall length the same, the book can fall down owing to there is not the support of book to lead to the staff to need to put the book in the cupboard again, increased staff's intensity of labour, when this device had solved the book on the bookshelf and had not been put in, the problem that the book may fall down.

Description

Book shelf

Technical Field

The utility model relates to a bookshelf assists technical field, especially relates to a bookshelf.

Background

The bookshelf is a special appliance for placing books for people, and is a common tool in our lives due to different shapes and structures of the bookshelf and different names such as a bookcase, a bookcase and a book partition, and the bookshelf in a library can be divided into a metal bookshelf and a wood bookshelf according to materials.

Because the length of the book placed in the bookshelf is not always the same as the length of the inner wall of the bookshelf, when the length of the book placed in the bookshelf is not the same as the length of the inner wall of the bookshelf, the book can fall down due to no support of the book, so that the worker needs to place the book in the cabinet again, and the labor intensity of the worker is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bookshelf for solving the defects in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a bookshelf, includes support body and auxiliary device, three rectangular channel has been seted up to the inner wall of support body, and the spout has all been seted up to the inner wall of three rectangular channel to auxiliary device has all been seted up to the inner wall of three rectangular channel, auxiliary device includes two bracing pieces, two the both ends of bracing piece all with support body fixed connection, two the equal sliding connection in surface of bracing piece has the double-layered frame, the inner wall card of double-layered frame has the baffle, two the equal fixedly connected with fixed plate in surface of double-layered frame, two the equal threaded connection in surface of fixed plate has the dead lever, two the one end that the dead lever is close to the support body contacts with the bracing piece.

Preferably, the inner wall of the frame body is provided with a groove, and the size of the groove is matched with that of the baffle.

Preferably, three square groove has been seted up on the surface of support body, and two recesses have all been seted up to the inner wall in three square groove to the equal sliding connection of inner wall in three square groove has the rectangular plate, and is three the one end that the support body was kept away from to the rectangular plate all rotates and is connected with two and rotates the frame, two the equal sliding connection of inner wall that rotates the frame has the rotor plate, the rotor plate is kept away from the one end that rotates the frame and is rotated the wall rotation with the recess and be connected.

Preferably, it is three the equal fixedly connected with of one end that the support body was kept away from to the rectangular plate balances the frame, the surface of balance frame evenly is equipped with the sand grip.

Preferably, the surface of support body is equipped with three fixing device, fixing device includes two round bars, the surface of two round bars all with spout inner wall sliding connection, two the equal fixedly connected with L shaped plate in middle part of round bar, two the one end that the support body was kept away from to the L shaped plate all rotates and is connected with the carriage, two the equal sliding connection of inner wall of carriage has the sliding plate, two the spacing groove has all been seted up to the one end that the support body was kept away from to the L shaped plate, and the equal sliding connection of inner wall of two spacing grooves has the balancing plate.

Preferably, two the equal fixedly connected with square board of one end that the connecting frame was kept away from to the L shaped plate, two the equal threaded connection in surface of square board has the threaded rod, two the one end that the threaded rod is close to square board all contacts with the support body.

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

1. in the utility model, by arranging the auxiliary device, when the book in the bookshelf is not fully placed, the balance frame is pulled, the balance frame slides to drive the rectangular plate to slide along the inner wall of the groove above the bookshelf, the rectangular plate is not in contact with the baffle after the rectangular plate slides for a first distance, at the moment, the baffle is not fixed with the shelf body, the effect that the baffle is not fixed is achieved, then the baffle slides to drive the clamping frame to slide, the clamping frame slides along the surface of the supporting rod, the clamping frame slides for a certain distance and then is in contact with the surface of the book, at the moment, the fixed rod on the fixed plate is rotated, when the fixed rod is in contact with the surface of the supporting rod, the supporting rod and the fixed plate are fixed, the book is fixed, the effect of fixing the book is achieved, when the book in the bookshelf is fully placed, the baffle slides to the groove on the bookshelf, then the balance frame is pushed, the balance frame slides to drive the rectangular plate to slide, after the rectangular plate slides a certain distance, the rectangular plate contacts with the surface of the baffle, and the rectangular plate and the baffle are fixed, so that the effect of fixing the rectangular plate and the baffle is achieved, and the problem that a book may fall down when the book on the bookshelf is not filled is solved by the bookshelf.

2. In the utility model, by arranging the fixing device, when a book needs to be taken down from the middle of the bookshelf, the connecting frame on the L-shaped plate is rotated, when the connecting frame is rotated to the vertical angle of the bookshelf, the balance plate slides along the inner wall of the limiting groove on the L-shaped plate, the balance plate slides for a certain distance and then contacts with the surface of the connecting frame, at the moment, the connecting frame and the balance plate are fixed, the effect of fixing the connecting frame and the balance plate is achieved, then the L-shaped plate slides, the L-shaped plate slides to drive the round bar to slide, the round bar slides along the inner wall of the sliding groove on the bookshelf, when the round bar slides to the required position, the effect of adjusting the position of the round bar is achieved, then the sliding plate on the connecting frame slides, the sliding plate slides along the inner wall of the connecting frame, when the sliding plate is taken for a certain distance and is clamped between the book to be taken away and other books, the sliding plate stops sliding plate, the effect of adjusting the sliding plate position has been reached, rotates the threaded rod afterwards, when the threaded rod rotated to with bookshelf surface contact, the L shaped plate was fixed, and the sliding plate also was fixed, has reached the effect of fixed sliding plate, can take out the book this moment, when returning the book, directly with the book put into between two sliding plates can, reached the effect that conveniently puts back the bookshelf with the book, this device has been solved and has been taken out the book from the bookshelf middle, lead to the difficult problem of putting back the bookshelf of book.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a bookshelf according to the present invention;

FIG. 2 is a schematic view of the bookshelf according to the present invention, shown in FIG. 1 at A;

FIG. 3 is a schematic side view of the bookshelf of the present invention shown in FIG. 1;

fig. 4 is a schematic structural diagram of a bookshelf according to the present invention, shown in fig. 3 and located at B.

Illustration of the drawings: 1. a frame body; 2. an auxiliary device; 21. a baffle plate; 22. a support bar; 23. a clamping frame; 24. fixing the rod; 25. a fixing plate; 26. a rotating plate; 27. rotating the frame; 28. a rectangular plate; 29. a balance frame; 3. a fixing device; 31. a sliding plate; 32. a connecting frame; 33. an L-shaped plate; 34. a round bar; 35. a balance plate; 36. a threaded rod; 37. a square plate.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 4, the present invention provides a bookshelf, including a frame body 1 and an auxiliary device 2, wherein three rectangular grooves are formed in the inner wall of the frame body 1, the inner walls of the three rectangular grooves are provided with sliding grooves, the inner walls of the three rectangular grooves are provided with the auxiliary device 2, and the surface of the frame body 1 is provided with three fixing devices 3.

The specific arrangement and function of the auxiliary device 2 and the fixing device 3 will be described in detail below.

As shown in fig. 1 and 2, the auxiliary device 2 includes two support rods 22, two ends of each of the two support rods 22 are fixedly connected to the frame body 1, the surfaces of the two support rods 22 are slidably connected to a clamping frame 23, a baffle 21 is clamped on the inner wall of the clamping frame 23, the baffle 21 slides to drive the clamping frame 23 to slide, the clamping frame 23 slides along the surface of the support rod 22, the clamping frame 23 slides a certain distance and then contacts with the surface of a book, at this time, a fixing rod 24 on a fixing plate 25 is rotated, when the fixing rod 24 contacts with the surface of the support rod 22, the support rod 22 and the fixing plate 25 are fixed, the book is also fixed, the book is fixed, the book fixing effect is achieved, the surfaces of the two clamping frames 23 are fixedly connected to the fixing plate 25, the surfaces of the two fixing plates 25 are both threadedly connected to the fixing rod 24, one end of the two fixing rods 24, which is close to the frame body 1, contacts with the support rod 22, the inner wall of the frame body 1 is provided with a groove, the size of the groove is matched with the size of the baffle 21, three square grooves are arranged on the surface of the frame body 1, two grooves are arranged on the inner walls of the three square grooves, and the equal sliding connection of inner wall in three square groove has rectangular plate 28, the one end that support body 1 was kept away from to three rectangular plate 28 all rotates and is connected with two and rotates frame 27, two equal sliding connection of inner wall that rotate frame 27 have rotor plate 26, rotor plate 26 keeps away from the one end that rotates frame 27 and rotates with the recess inner wall and be connected, the equal fixedly connected with in one end that support body 1 was kept away from to three rectangular plate 28 balances frame 29, pulling balance frame 29, balance frame 29 slides and drives rectangular plate 28 and slide along the inner wall in bookshelf top side groove, rectangular plate 28 slides first distance back rectangular plate 28 and baffle 21's contactless no longer, no longer fixed this moment between baffle 21 and the support body 1, reached and made baffle 21 lose fixed effect, balance frame 29's surface evenly is equipped with the sand grip.

The whole auxiliary device 2 achieves the effect that by arranging the auxiliary device 2, when the book in the bookshelf is not fully placed, the balance frame 29 is pulled, the balance frame 29 slides to drive the rectangular plate 28 to slide along the inner wall of the groove above the bookshelf, the rectangular plate 28 slides for a first distance and then is not in contact with the baffle plate 21, the baffle plate 21 and the shelf body 1 are not fixed, the baffle plate 21 loses the fixing effect, then the baffle plate 21 slides to drive the clamping frame 23 to slide, the clamping frame 23 slides along the surface of the supporting rod 22, the clamping frame 23 slides for a certain distance and then is in contact with the surface of the book, at the moment, the fixing rod 24 on the fixing plate 25 is rotated, when the fixing rod 24 is in contact with the surface of the supporting rod 22, the supporting rod 22 and the fixing plate 25 are fixed, the book is also fixed, the effect of fixing the book is achieved, when the book in the bookshelf is fully placed, the baffle plate 21 slides into the groove on the bookshelf, then, the balance frame 29 is pushed, the balance frame 29 slides to drive the rectangular plate 28 to slide, after the rectangular plate 28 slides for a certain distance, the rectangular plate 28 is in contact with the surface of the baffle plate 21, the rectangular plate 28 and the baffle plate 21 are fixed, the effect of fixing the rectangular plate 28 and the baffle plate 21 is achieved, and the problem that a book can fall down when the book on the bookshelf is not full is solved.

As shown in fig. 3 and 4, the fixing device 3 includes two circular rods 34, the surfaces of the two circular rods 34 are slidably connected to the inner wall of the chute, an L-shaped plate 33 is fixedly connected to the middle of the two circular rods 34, the L-shaped plate 33 slides to drive the circular rods 34 to slide, the circular rods 34 slide along the inner wall of the chute on the bookshelf, when the circular rods 34 slide to a desired position, the effect of adjusting the position of the circular rods 34 is achieved, then the sliding plate 31 on the connecting frame 32 slides, the sliding plate 31 slides along the inner wall of the connecting frame 32, when the sliding plate 31 slides a certain distance and is clamped between a book to be taken and other books, the sliding plate 31 stops sliding, the effect of adjusting the position of the sliding plate 31 is achieved, one ends of the two L-shaped plates 33 far away from the frame body 1 are rotatably connected to the connecting frame 32, the connecting frame 32 on the L-shaped plates 33 is rotated, and when the connecting frame 32 rotates to the bookshelf to a vertical angle, the sliding balance plate 35 slides along the inner wall of the limiting groove on the L-shaped plate 33, the balance plate 35 slides a certain distance and then contacts with the surface of the connecting frame 32, at the moment, the connecting frame 32 and the balance plate 35 are fixed, the effect of fixing the connecting frame 32 and the balance plate 35 is achieved, the sliding plates 31 are connected with the inner walls of the two connecting frames 32 in a sliding manner, the limiting grooves are arranged at the ends of the two L-shaped plates 33 far away from the frame body 1, and the inner walls of the two limit grooves are both connected with a balance plate 35 in a sliding way, one ends of the two L-shaped plates 33 far away from the connecting frame 32 are both fixedly connected with square plates 37, the surfaces of the two square plates 37 are both connected with threaded rods 36 in a threaded way, when the threaded rods 36 are rotated to be contacted with the surface of the bookshelf, the L-shaped plate 33 is fixed, the sliding plate 31 is also fixed, the effect of fixing the sliding plate 31 is achieved, and one ends of the two threaded rods 36 close to the square plate 37 are both contacted with the frame body 1.

The whole fixing device 3 achieves the effect that by arranging the fixing device 3, when a book needs to be taken down from the middle of the bookshelf, the connecting frame 32 on the L-shaped plate 33 is rotated, when the connecting frame 32 is rotated to be vertical to the bookshelf, the balance plate 35 slides and slides along the inner wall of the limiting groove on the L-shaped plate 33, the balance plate 35 slides for a certain distance and then contacts with the surface of the connecting frame 32, at the moment, the connecting frame 32 and the balance plate 35 are fixed, the effect of fixing the connecting frame 32 and the balance plate 35 is achieved, then, the L-shaped plate 33 slides and drives the round rod 34 to slide, the round rod 34 slides along the inner wall of the sliding groove on the bookshelf, after the round rod 34 slides to the required position, the effect of adjusting the position of the round rod 34 is achieved, then, the sliding plate 31 on the connecting frame 32 slides and slides along the inner wall of the connecting frame 32, and when the sliding plate 31 slides for a certain distance, the book to be taken down is blocked between the book and other books, the sliding plates 31 stop sliding, the effect of adjusting the positions of the sliding plates 31 is achieved, then the threaded rods 36 are rotated, when the threaded rods 36 rotate to be in contact with the surfaces of the bookshelves, the L-shaped plates 33 are fixed, the sliding plates 31 are also fixed, the effect of fixing the sliding plates 31 is achieved, books can be taken out at the moment, and when the books are returned, the books are directly put between the two sliding plates 31, the effect of conveniently putting the books back to the bookshelves is achieved, and the problem that the books are not easy to put back to the bookshelves due to the fact that the books are taken out from the middles of the bookshelves is solved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a bookshelf, includes support body (1) and auxiliary device (2), its characterized in that: three rectangular channel has been seted up to the inner wall of support body (1), and the spout has all been seted up to the inner wall of three rectangular channel to auxiliary device (2) have all been seted up to the inner wall of three rectangular channel, auxiliary device (2) include two bracing pieces (22), two the both ends of bracing piece (22) all with support body (1) fixed connection, two the equal sliding connection in surface of bracing piece (22) has clamp frame (23), the inner wall card of clamp frame (23) has baffle (21), two the equal fixedly connected with fixed plate (25) in surface of clamp frame (23), two the equal threaded connection in surface of fixed plate (25) has dead lever (24), two the one end that dead lever (24) are close to support body (1) contacts with bracing piece (22).

2. A bookshelf according to claim 1 wherein: the inner wall of the frame body (1) is provided with a groove, and the size of the groove is matched with that of the baffle (21).

3. A bookshelf according to claim 1 wherein: three square groove has been seted up on the surface of support body (1), and two recesses have all been seted up to the inner wall in three square groove to the equal sliding connection in inner wall in three square groove has rectangular plate (28), and is three the one end that support body (1) was kept away from in rectangular plate (28) all rotates and is connected with two and rotates frame (27), two the equal sliding connection in inner wall that rotates frame (27) has rotor plate (26), the one end that rotates frame (27) is kept away from in rotor plate (26) rotates with the recess inner wall and is connected.

4. A bookshelf according to claim 3 wherein: the equal fixedly connected with of one end that support body (1) was kept away from in three rectangular plate (28) balances frame (29), the surface of balancing frame (29) evenly is equipped with the sand grip.

5. A bookshelf according to claim 1 wherein: the surface of support body (1) is equipped with three fixing device (3), fixing device (3) include two round bars (34), the surface of two round bars (34) all with spout inner wall sliding connection, two the equal fixedly connected with L shaped plate (33) in middle part of round bar (34), two the one end that support body (1) was kept away from in L shaped plate (33) all rotates and is connected with carriage (32), two the equal sliding connection in inner wall of carriage (32) has sliding plate (31), two the spacing groove has all been seted up to the one end that support body (1) was kept away from in L shaped plate (33), and the equal sliding connection in inner wall of two spacing grooves has balance plate (35).

6. A bookshelf according to claim 5 wherein: two equal fixedly connected with square board (37) of one end that the connecting frame (32) was kept away from in L shaped plate (33), two the equal threaded connection in surface of square board (37) has threaded rod (36), two the one end that threaded rod (36) are close to square board (37) all contacts with support body (1).