CN218960303U

CN218960303U - Multifunctional bookshelf

Info

Publication number: CN218960303U
Application number: CN202221492751.6U
Authority: CN
Inventors: 陈晓霞; 唐学军
Original assignee: SICHUAN UNIVERSITY OF ARTS AND SCIENCE
Current assignee: SICHUAN UNIVERSITY OF ARTS AND SCIENCE
Priority date: 2022-06-15
Filing date: 2022-06-15
Publication date: 2023-05-05
Anticipated expiration: 2032-06-15

Abstract

The utility model belongs to the technical field of teaching aids, and particularly relates to a multifunctional bookshelf, which comprises a bookshelf body, wherein a placing plate is arranged in the bookshelf body, a sliding groove is formed in the upper side wall of the placing plate, a sliding block is connected in the sliding groove in a sliding manner, a threaded rod is arranged in the sliding groove, the sliding block is sleeved on the threaded rod and is in threaded connection with the threaded rod, an abutting plate is fixedly connected to the upper side of the sliding block, and the abutting plate is vertically arranged. Through the spout to the rotation spacing of slider to and under the helicitic texture effect of slider and threaded rod, according to the quantity of books when using, rotate the drive piece and drive the threaded rod rotation and can realize that the slider removes in the spout, and then the slider drives the butt board and removes to the one side that has books, is convenient for push away the books and put and compress tightly in placing board one side. According to the book placing device, the books can be in a pressing state by carrying out certain dynamic movement on the pressing plates according to the number of the books on the placing plates, so that the stability of the books on the bookshelf is improved.

Description

Multifunctional bookshelf

Technical Field

The utility model belongs to the technical field of teaching aids, and particularly relates to a multifunctional bookshelf.

Background

The Chinese language literature is a common high-grade school family specialty, belongs to Chinese language literature class specialty, mainly learns basic knowledge in Chinese and Chinese literature, is subjected to basic training of system education and business capability in the aspects of theory, development history, research current situation and the like, cultures Chinese language literature knowledge with certain literary theory literacy and system, and can be used for carrying out literature comments, chinese language literature teaching and research work and actual work of culture and propaganda in news literature publishing departments, universities, scientific research institutions and institutions. Because the knowledge surface of chinese language literature design is relatively extensive, possess different books in the aspect of different fields, the books that involve are comparatively more moreover, in order to better store the books and place, make things convenient for the student to look for, just need to adopt the bookshelf to arrange in order categorised.

The existing bookshelf forms for Chinese language teaching are mostly vertical, a plurality of placing plates or placing chambers are arranged for storing books, but the bookshelf only plays a role in classifying and storing books, the function is single, books on the bookshelf cannot be fully filled with the bookshelf in practical application, the books on each placing plate are too small in quantity to be in a loose toppling state, the books can fall off when the bookshelf is collided, the books are damaged, and therefore the multifunctional bookshelf is provided.

Disclosure of Invention

In order to solve the problems in the prior art, the utility model aims to provide the multifunctional bookshelf, which can enable books to be in a compressed state by carrying out certain dynamic movement on the compressing plate according to the number of the books on the placing plate, so that the stability of the books on the bookshelf is improved.

The technical scheme of the utility model is as follows:

the utility model provides a multifunctional bookshelf, includes the bookshelf body, equidistant fixedly connected with a plurality of horizontally arranged's of bookshelf body places the board, still includes:

the sliding groove is formed in the upper side wall of the placement plate and is parallel to the long side of the placement plate, and a sliding block is connected in a sliding manner in the sliding groove;

the threaded rod is arranged in the sliding groove and is parallel to the sliding direction of the sliding block, two ends of the threaded rod are rotationally connected with the side wall of the bookshelf body, the sliding block is sleeved on the threaded rod and is in threaded connection with the threaded rod, and any end of the threaded rod penetrates through the side wall of the bookshelf body and is connected with the driving block;

the abutting plate is vertically arranged, fixedly connected to the upper side of the sliding block and in clearance fit with the placing plate.

Preferably, in the multifunctional bookshelf, a pressing plate is arranged on one side of the abutting plate, the pressing plate is arranged in parallel with the abutting plate, a first spring is arranged between the abutting plate and the pressing plate, the expansion direction of the first spring is perpendicular to the abutting plate, one end of the first spring is fixedly connected with the abutting plate, and the other end of the first spring is fixedly connected with the pressing plate.

Preferably, in the multifunctional bookshelf, at least two connecting rods are fixedly connected to one side, close to the abutting plate, of the pressing plate, the connecting rods are perpendicular to the pressing plate, the two connecting rods are distributed on two sides of the first spring, the connecting rods are inserted into strip-shaped holes formed in the abutting plate and are fixedly connected with the pulling plate, and the pulling plate is located on one side, away from the pressing plate, of the abutting plate.

Preferably, in the multifunctional bookshelf, one side of the abutting plate, which deviates from the compacting plate, is fixedly connected with a positioning plate, the positioning plate is close to the side wall of the pulling plate, a plurality of clamping grooves are formed in the side wall of the pulling plate, the pulling plate is close to one side of the positioning plate, a plurality of second springs are uniformly arranged in the mounting grooves, the extending direction of the second springs is perpendicular to the positioning plate, one end of each second spring is fixed to the bottom side wall of the mounting groove, the other end of each second spring is fixedly connected to one side of each clamping block, the clamping blocks are in sliding connection with the mounting grooves, one clamping block is clamped with one clamping groove, one side of the clamping blocks, which deviates from the abutting plate, is fixedly connected with a shifting block, and the shifting block is inserted into a movable groove formed in the pulling plate.

Preferably, in the multifunctional bookshelf, a guide rod is further arranged between the abutting plate and the pressing plate, the guide rod stretches and contracts, one end of the guide rod is fixed with the abutting plate, the other end of the guide rod is fixed with the pressing plate, and the first spring is sleeved on the guide rod.

Preferably, in the multifunctional bookshelf, a baffle is fixedly connected to one side of the placement plate, and the baffle is perpendicular to the placement plate.

Preferably, in the multifunctional bookshelf, a placing groove is fixedly connected to one side, away from the baffle, of the placing plate, the placing groove is made of transparent materials, a tag is inserted into the placing groove, and a storage groove is fixedly connected to any outer side wall of the bookshelf body in the vertical direction.

Preferably, in the multifunctional bookshelf, the side wall of the pressing plate, which is away from the abutting plate, is fixedly connected with a protection pad.

Compared with the prior art, the multifunctional bookshelf has the following beneficial effects:

firstly, can classify the books of the chinese language literature of multiple different grade type through setting up a plurality of boards of placing, play the categorised arrangement effect of books, and then be convenient for follow-up looking for to books, and then rotate spacingly through the spout to the slider, and under the helicitic texture effect of slider and threaded rod, according to the quantity of books when using, rotate the drive piece and drive the threaded rod and rotate and can realize that the slider removes in the spout, and then the slider drives the butt board and removes to one side that has books, meanwhile, the butt board promotes the pressure strip through first spring and synchronous motion with it, make the pressure strip be close to with books, until the pressure strip pushes away books completely and leans on one side of bookshelf, and then through continuing to remove the pressure strip and make under the effect of first spring place all books on the board in the state of mutual butt, thereby form the butt fixed to books, and fix between pressure strip and bookshelf lateral wall, book on the pressure strip is guaranteed to place the board is in a state of compressing tightly, and can not be in the loose state, further improve the stability that books were deposited on the bookshelf, the books drop probability after the collision has improved the books.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a multifunctional bookshelf in an embodiment of the utility model;

FIG. 2 is a schematic view of a part of a multifunctional bookshelf according to an embodiment of the present utility model;

fig. 3 is a schematic view illustrating an internal structure of a mounting groove according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a bookshelf body; 2. placing a plate; 3. a chute; 4. a slide block; 5. a threaded rod; 6. a driving block; 7. an abutting plate; 8. a compacting plate; 9. a first spring; 10. a connecting rod; 11. a bar-shaped hole; 12. pulling a plate; 13. a positioning plate; 14. a clamping groove; 15. a mounting groove; 16. a second spring; 17. a clamping block; 18. a shifting block; 19. a movable groove; 20. a guide rod; 21. a baffle; 22. a placement groove; 23. a label plate; 24. a storage tank; 25. and a protective pad.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.

Referring to fig. 1 and 2, in order to achieve the purpose of compressing books on a bookshelf, the stability of placing books is improved, the books are prevented from falling and being damaged after collision, the embodiment provides a multifunctional bookshelf, which comprises a bookshelf body 1, a plurality of horizontally arranged placing plates 2 are fixedly connected in the bookshelf body 1 at equal intervals, different types of han language literature books can be placed in a classified mode through the arrangement of the plurality of placing plates 2, a baffle 21 is fixedly connected to one side of the placing plates 2, the baffle 21 is vertically arranged with the placing plates 2, one side of the books is blocked by the baffle 21, the books are prevented from falling from the other side when being taken and placed, a chute 3 is further arranged on the upper side wall of the placing plates 2, the books are parallel to the long side of the placing plates 2, a sliding block 4 is connected in the chute 3, a threaded rod 5 is arranged in the chute 3, the threaded rod 5 is parallel to the sliding direction of the sliding block 4, two ends of the threaded rod 5 are connected with the side walls of the bookshelf body 1 in a rotating mode through bearings, any one end of the sliding block 4 is connected with a driving block 6 through the side wall of the threaded rod 5, and the upper side of the sliding block 4 is fixedly connected with a vertical abutting plate 7, and the abutting plate 7 is arranged on the sliding block 4. Through the spout 3 to the rotation spacing of slider 4 to and under the helicitic texture effect of slider 4 and threaded rod 5, according to the quantity of books when using, rotate drive piece 6 and drive threaded rod 5 rotation and can realize slider 4 and remove in spout 3, and then slider 4 drives butt plate 7 and removes to the one side that has books, is convenient for push away the books and compresses tightly in place board 2 one side.

Referring to fig. 2, in the embodiment of the present utility model, in order to further improve the compression of the book and facilitate the taking and placing of the book, a compression plate 8 is disposed on one side of the compression plate 7, the compression plate 8 is disposed parallel to the compression plate 7, a first spring 9 is disposed between the compression plate 7 and the compression plate 8, the expansion direction of the first spring 9 is perpendicular to the compression plate 7, one end of the first spring 9 is fixedly connected with the compression plate 7, and the other end is fixedly connected with the compression plate 8. The lateral wall of the hold-down plate 8 facing away from the abutting plate 7 is fixedly connected with a protection pad 25. And then the one side fixedly connected with at least two connecting rods 10 that the pinch-off plate 8 is close to the pinch-off plate 7, and connecting rod 10 is perpendicular with pinch-off plate 8, and two connecting rods 10 distribute in the both sides of first spring 9, and connecting rod 10 inserts and establishes in the bar hole 11 of seting up on the pinch-off plate 7, and with arm-tie 12 fixed connection, arm-tie 12 is located the one side that pinch-off plate 7 deviates from pinch-off plate 8. When the slider 4 drives the abutting plate 7 to move to one side of the book, the abutting plate 7 pushes the pressing plate 8 to synchronously move with the book through the first spring 9, so that the pressing plate 8 is close to the book until the pressing plate 8 completely pushes the book against one side of the bookshelf body 1, and then all books on the placing plate 2 are in a mutually abutting state under the action of the first spring 9 by continuing to move the pressing plate 8, so that the books are pressed and fixed, and when the books are taken and placed, only the pulling plate 12 is required to be pulled, so that the pressing plate 8 compresses the first spring 9, and at the moment, the pressing force between the books is reduced, and the taking and placing are easier.

Referring to fig. 2 and 3, in the embodiment of the present utility model, in order to further facilitate the placement of books at different positions on the board 2, a positioning board 13 is fixedly connected to a side of the abutting board 7, which is away from the compacting board 8, a plurality of clamping grooves 14 are formed in a side wall of the positioning board 13, which is close to the pull board 12, a mounting groove 15 is formed in a side of the pull board 12, which is close to the positioning board 13, a plurality of second springs 16 are uniformly arranged in the mounting groove 15, a stretching direction of the second springs 16 is perpendicular to the positioning board 13, one end of each second spring 16 is fixed to a bottom side wall of the mounting groove 15, the other end is fixedly connected to one side of a clamping block 17, the clamping block 17 is slidably connected with the mounting groove 15, the clamping block 17 is clamped with one of the clamping grooves 14, a shifting block 18 is fixedly connected to a side of the clamping block 17, which is away from the abutting board 7, and the shifting block 18 is inserted into a movable groove 19 formed in the pull board 12. Before taking and placing books, the poking block 18 is poked to enable the clamping block 17 to come out of the clamping groove 14, meanwhile, the pulling plate 12 is pulled to move to the side far away from the pressing plate 8 to compress the first spring 9, after the clamping block 17 moves to the proper clamping groove 14, the poking block 18 is loosened to be clamped with the clamping groove 14 at the corresponding position under the action of the second spring 16, at the moment, the first spring 9 is kept in a compressed state, so that the pressing force of the pressing plate 8 on the books is reduced, and any pair of books at different positions can be taken and placed.

Referring to fig. 2, in the embodiment of the present utility model, a guide rod 20 is further disposed between the abutting plate 7 and the pressing plate 8, the guide rod 20 is telescopically disposed, one end of the guide rod 20 is fixed to the abutting plate 7, the other end is fixed to the pressing plate 8, and the first spring 9 is sleeved on the guide rod 20. Preferably, the guide rod 20 is freely telescopic, and the guide rod 20 provides guidance for the first spring 9, so that the first spring 9 is prevented from bending failure in the telescopic process.

Referring to fig. 1, in the embodiment of the present utility model, a placement groove 22 is fixedly connected to one side of the placement plate 2 facing away from the baffle 21, the placement groove 22 is made of transparent material, a tag 23 is inserted into the placement groove 22, and a storage groove 24 is fixedly connected to any outer sidewall of the bookshelf body 1 in the vertical direction. Firstly, the label plates 23 are conveniently placed through the placing grooves 22, so that the book types on the placing plates 2 have obvious classification effects, books are convenient to find, and then a plurality of blank label plates 23 can be placed in the storing grooves 24, so that the replacement of the label plates 23 is convenient to be carried out according to the change of the books on the placing plates 2.

When the book shelf is used, books of different types are placed on different placing plates 2, then according to the number of the books, the driving block 6 is rotated to drive the threaded rod 5 to rotate, the sliding block 4 can move in the sliding groove 3, then the sliding block 4 drives the abutting plate 7 to move towards the side with the books, meanwhile, the abutting plate 7 pushes the pressing plate 8 to synchronously move with the books through the first spring 9, the pressing plate 8 is close to the books until the pressing plate 8 pushes the books to the side of the bookshelf body 1 completely, and then all the books on the placing plates 2 are in a mutually abutted state under the action of the first spring 9 through continuing to move the pressing plate 8, so that the books are pressed and fixed, and the books on the placing plates 2 are ensured to be in a pressed state and cannot be loose. When a book needs to be taken and placed, the shifting block 18 is shifted to enable the clamping block 17 to come out of the clamping groove 14, meanwhile, the pulling plate 12 is pulled to move to the side far away from the pressing plate 8 to compress the first spring 9, after the clamping block 17 moves to the proper clamping groove 14, the shifting block 18 is loosened to be clamped with the clamping groove 14 at the corresponding position under the action of the second spring 16, and at the moment, the first spring 9 is kept in a compressed state, so that the pressing force of the pressing plate 8 on the book is reduced, and the book at any one of different positions can be taken and placed.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The utility model provides a multifunctional bookshelf, includes bookshelf body (1), equidistant fixedly connected with a plurality of level setting place board (2) in bookshelf body (1), its characterized in that still includes:

the sliding groove (3) is formed in the upper side wall of the placement plate (2) and is parallel to the long side of the placement plate (2), and the sliding groove (3) is connected with a sliding block (4) in a sliding manner;

the threaded rod (5) is arranged in the sliding groove (3) and is parallel to the sliding direction of the sliding block (4), two ends of the threaded rod (5) are rotationally connected with the side wall of the bookshelf body (1), the sliding block (4) is sleeved on the threaded rod (5) and is in threaded connection with the threaded rod, and any end of the threaded rod (5) penetrates through the side wall of the bookshelf body (1) and is connected with the driving block (6);

the abutting plate (7) is vertically arranged, fixedly connected to the upper side of the sliding block (4) and in clearance fit with the placing plate (2);

the utility model discloses a compression plate, including butt plate (7), butt plate (8), butt plate (7) with butt plate (7) parallel arrangement, butt plate (7) with be equipped with first spring (9) between the butt plate (8), the flexible direction of first spring (9) with butt plate (7) are perpendicular, first spring (9) one end with butt plate (7) fixed connection, the other end with gland plate (8) fixed connection.

2. The multifunctional bookshelf according to claim 1, wherein at least two connecting rods (10) are fixedly connected to one side of the pressing plate (8) close to the abutting plate (7), the connecting rods (10) are perpendicular to the pressing plate (8), the two connecting rods (10) are distributed on two sides of the first spring (9), the connecting rods (10) are inserted into strip-shaped holes (11) formed in the abutting plate (7) and are fixedly connected with a pulling plate (12), and the pulling plate (12) is located on one side of the abutting plate (7) away from the pressing plate (8).

3. The multifunctional bookshelf according to claim 2, wherein one side of the abutting plate (7) deviating from the pressing plate (8) is fixedly connected with a positioning plate (13), a plurality of clamping grooves (14) are formed in the side wall of the positioning plate (13) close to the pulling plate (12), a mounting groove (15) is formed in one side of the pulling plate (12) close to the positioning plate (13), a plurality of second springs (16) are uniformly arranged in the mounting groove (15), the expansion direction of the second springs (16) is perpendicular to the positioning plate (13), one end of each second spring (16) is fixed to the bottom side wall of the corresponding mounting groove (15), the other end of each second spring is fixedly connected to one side of each clamping block (17), the clamping blocks (17) are in sliding connection with the corresponding mounting groove (15), a shifting block (18) is fixedly connected to one side of the clamping block (17) deviating from the abutting plate (7), and the shifting block (18) is inserted into the corresponding movable groove (19) formed in the pulling plate (12).

4. A multifunctional bookshelf according to claim 1, characterized in that a guide rod (20) is further arranged between the abutting plate (7) and the pressing plate (8), the guide rod (20) is arranged in a telescopic manner, one end of the guide rod (20) is fixed with the abutting plate (7), the other end of the guide rod is fixed with the pressing plate (8), and the first spring (9) is sleeved on the guide rod (20).

5. A multifunctional bookshelf according to claim 1, characterized in that a baffle (21) is fixedly connected to one side of the placement plate (2), and the baffle (21) is arranged perpendicular to the placement plate (2).

6. The multifunctional bookshelf according to claim 5, wherein a placing groove (22) is fixedly connected to one side of the placing plate (2) away from the baffle plate (21), the placing groove (22) is made of transparent materials, a tag (23) is inserted into the placing groove (22), and a storage groove (24) is fixedly connected to any outer side wall of the bookshelf body (1) in the vertical direction.

7. A multifunctional bookshelf according to claim 1, characterized in that the side wall of the hold-down plate (8) facing away from the abutment plate (7) is fixedly connected with a protective pad (25).