CN218999841U

CN218999841U - Double-sided bookshelf

Info

Publication number: CN218999841U
Application number: CN202223214807.4U
Authority: CN
Inventors: 徐艳丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-12
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a double-sided bookshelf, which comprises a book outer frame, book partition plates and a book clamping mechanism, wherein the book outer frame is of a square structure and consists of a plurality of flat plates, and a plurality of vertical plates are arranged in the middle of the book outer frame; the inner side of the book outer frame and the two sides of the book partition board are provided with a plurality of positioning holes arranged along the height direction; two protruding positioning rods are inserted into the limiting holes; the book stand plates are correspondingly extruded under the action of the elastic force of the springs, so that the book stand plates can automatically keep clamping books without adjustment, the situation that books are askew and need to be adjusted and the next reader is affected to take the books is avoided, the books are clamped through the opposite movement of the two book stand plates, at most one book can be clamped according to the movement of the books, the books are always kept in an upright state, the books are prevented from being askew, and the stability of book placement is ensured; the utility model has simple structure and convenient operation, and is worth popularizing.

Description

Double-sided bookshelf

Technical Field

The utility model relates to the technical field of libraries, in particular to a double-sided bookshelf.

Background

The bookshelf is a shelf specially used for placing books, the partition boards of most bookshelf are fixed, cannot be adjusted according to the height of books, cannot be placed obliquely, and therefore the bookshelf is single in function, books on the bookshelf are more, books are frequently borrowed and placed, books are prone to being inclined, and therefore the bookshelf is provided.

Disclosure of Invention

The utility model aims to provide a double-sided bookshelf, which aims to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the double-sided bookshelf comprises a book outer frame with a square structure, a book partition plate and a book clamping mechanism, wherein the book outer frame is composed of a plurality of flat plates, and a plurality of vertical plates are arranged in the middle of the book outer frame; the inner side of the book outer frame and the two sides of the book partition board are provided with a plurality of positioning holes arranged along the height direction; a plurality of limiting holes are formed in two ends of the book partition plate; two protruding positioning rods are inserted into the limiting holes; the book clamping mechanism is arranged in the top end of the book partition plate.

Preferably, the book clamping mechanism comprises a book stand plate, a connecting piece, guide grooves, guide rods, springs, guide sliding sleeves and mounting holes, wherein the guide rods are transversely arranged in the two guide grooves; the outer surface of the guide rod is connected with a guide sliding sleeve in a sliding manner; the outer sides of the two guide sliding sleeves and the guide groove; the top ends of the two guide sliding sleeves are provided with mounting holes; the book end plate is connected and fixed in the mounting hole through the threaded plug-in connection of the connecting piece; the springs are respectively arranged at the left end and the right end of the guide rod, and the springs are arranged between the guide sliding sleeve and the inner side of the guide groove.

Preferably, the height of the guide groove is flush with the top end surface of the book partition plate; the guide groove is of a square structure.

Preferably, the positioning holes are arranged in two rows; the positioning holes are distributed at equal distances; the positioning hole is matched with the positioning rod; the length of the positioning rod is smaller than the depth of the positioning hole; the book partition board is inserted into the corresponding positioning holes through two positioning rods arranged at two ends respectively for positioning and supporting.

Preferably, the two book end plates are correspondingly arranged; at least three hollowed-out parts with rectangular structures are arranged on the book stand plate.

Preferably, the outer side of the book partition plate is provided with a flange according to the requirement; the outside of flange is provided with the label that is used for categorised as required.

The beneficial effects are that: compared with the prior art, the utility model has the beneficial effects that: through the setting of pressing from both sides book mechanism, utilize the spring elastic force effect down to correspond the extrusion book end board, thereby make the book end board can keep the centre gripping to books voluntarily, need not adjust, and then avoid books crooked needs adjustment and influence next reader and take books, it is books to clip through two book end boards opposite movement, can be according to how much removal of books, can clip a book at most, make its books remain upright state throughout, prevent to warp, thereby guarantee the stability that books were placed, after the people who read books take partial books, the both sides of books do not have the supporting point, thereby lead to books to warp, and then lead to the inconvenient books of taking of next viewer.

Drawings

Fig. 1 is a schematic front view of a double-sided bookshelf according to the present utility model.

Fig. 2 is a schematic side view of a double-sided bookshelf according to the present utility model.

FIG. 3 is a schematic diagram of a book spacer and book clamping mechanism of a double-sided bookshelf according to the present utility model.

Fig. 4 is a schematic diagram of a structure of a book stand with book partitions detached from a double-sided bookshelf.

In the accompanying drawings: the book shelf comprises a 1-book outer frame, a 2-vertical plate, a 3-positioning hole, a 4-book partition plate, a 5-flange, a 6-limiting hole, a 7-positioning rod, an 8-book stand plate, a 9-hollow part, a 10-connecting piece, an 11-guiding groove, a 12-guiding rod, a 13-spring, a 14-guiding sliding sleeve, a 15-mounting hole and a 16-label.

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.

Examples

Referring to the drawings of the specification, in the embodiment of the utility model, a double-sided bookshelf comprises a book outer frame 1 with a square structure formed by a plurality of flat plates, a book partition plate 4 and a book clamping mechanism, wherein a plurality of vertical plates 4 are arranged in the middle of the book outer frame 1; a plurality of positioning holes 3 are formed in the inner side of the book outer frame 1 and the two sides of the book partition board 4 along the height direction; a plurality of limiting holes 6 are formed in two ends of the book partition board 4; two protruding positioning rods 7 are inserted into the limiting holes 6; the book clamping mechanism is arranged in the top end of the book partition plate 4 and comprises a book stand plate 8, a connecting piece 10, guide grooves 11, guide rods 12, springs 13, guide sliding sleeves 14 and mounting holes 15, and the guide rods 12 are transversely arranged in the two guide grooves 11; the outer surface of the guide rod is connected with a guide sliding sleeve 14 in a sliding manner; the outer sides of the two guide sliding sleeves 14 and the guide groove 11; the top ends of the two guide sliding sleeves 14 are provided with mounting holes 15; the book end plate 8 is connected and fixed in the mounting hole 15 through the threaded insertion of the connecting piece 10; the springs 13 are respectively arranged at the left end and the right end of the guide rod 12, the springs 13 are respectively arranged between the guide sliding sleeve 14 and the inner side of the guide groove 11, and the height of the guide groove 14 is level with the top end surface of the book partition plate 4; the guide groove 14 is of a square structure, and the positioning holes 3 are provided with two rows; the positioning holes 3 are distributed at equal distances; the positioning hole 3 is matched with the positioning rod 7; the length of the positioning rod 7 is smaller than the depth of the positioning hole 3; the book partition board 4 is inserted into the corresponding positioning holes 3 through two positioning rods 7 arranged at two ends respectively for positioning and supporting, and further, the two book stand boards 8 are correspondingly arranged; at least three hollowed-out parts 9 with rectangular structures are formed in the book end plate 8, the hollowed-out parts 9 are arranged to reduce the weight of the book end plate 8, and meanwhile, the covers and the names of books can be seen through looking up the side surfaces, and further, the outer sides of the book partition plates 4 are provided with flanges 5 according to requirements; the outside of the flange 5 is provided with a label 16 for sorting as required.

The using process comprises the following steps:

when the book shelf is used, the positioning rod 7 is inserted into the limiting hole 6, then the book partition plate 4 is placed into the book outer frame 1, the book partition plate 4 is inserted into the positioning hole 3 through the positioning rod 7, the book partition plate 4 is adjusted to be at a proper height according to the height of books, the books are placed between the two book end plates 8, the book end plates 8 are extruded through the elastic force of the springs 13 at two sides, the two book end plates 8 clamp the books together, when the books are increased, the elastic restoring force of the springs 13 can tighten the book end plates 8, the book end plates 8 can automatically clamp the books, when the books are reduced, the two book end plates 8 are extruded to automatically clamp the books, at most, the books can be always kept in an upright state, the books are prevented from being inclined, the books are ensured to be placed stably, after a person who browses the books takes part of the books, the two sides of the books do not have supporting points, the books are inclined, a user is caused to take the books conveniently, and the books are not taken out of the books through the connecting piece 10, and the books can be read out of the mounting hole 15 through the connecting piece 10 when the book end plates 8 are not needed; when a magazine needs to be placed, the partition plate 4 is obliquely installed, and the position of the positioning rod 7 is changed by the oblique installation, so that the positioning rod 7 needs to be taken out and the position corresponding to the positioning hole 3 is installed in the limiting hole 6, then the bookend plate 8 is taken down, and the magazine is placed on the partition plate 4.

In the process, through the arrangement of the book clamping mechanism, the book stand plates are correspondingly extruded under the action of the elastic force of the springs, so that the book stand plates can automatically keep clamping books without adjustment, the books are prevented from being skewed, the books are prevented from being needed to be adjusted and taken by the next reader, the books are clamped through the opposite movement of the two book stand plates, at most one book can be clamped according to the movement of the books, the books are always kept in an upright state, the books are prevented from being skewed, the stability of placing the books is ensured, after a part of the books are taken by a person reading the books, the books are prevented from being skewed at two sides, and the books are prevented from being inconvenient to be taken by the next reader; the utility model has the advantages of this application simple structure, the practicality is strong, and easy operation is worth promoting.

The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements can be made by those skilled in the art without departing from the spirit of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent.

Claims

1. A double-sided bookshelf, characterized in that: the book clamping device comprises a book outer frame with a square structure, a book partition plate and a book clamping mechanism, wherein the book outer frame is composed of a plurality of flat plates, and a plurality of vertical plates are arranged in the middle of the book outer frame; the inner side of the book outer frame and the two sides of the book partition board are provided with a plurality of positioning holes arranged along the height direction; a plurality of limiting holes are formed in two ends of the book partition plate; two protruding positioning rods are inserted into the limiting holes; the book clamping mechanism is arranged in the top end of the book partition plate.

2. A dual sided bookshelf as claimed in claim 1, wherein: the book clamping mechanism comprises a book end plate, connecting pieces, guide grooves, guide rods, springs, guide sliding sleeves and mounting holes, wherein the guide rods are transversely mounted in the two guide grooves; the outer surface of the guide rod is connected with a guide sliding sleeve in a sliding manner; the outer sides of the two guide sliding sleeves and the guide groove; the top ends of the two guide sliding sleeves are provided with mounting holes; the book end plate is connected and fixed in the mounting hole through the threaded plug-in connection of the connecting piece; the springs are respectively arranged at the left end and the right end of the guide rod, and the springs are arranged between the guide sliding sleeve and the inner side of the guide groove.

3. A dual sided bookshelf as claimed in claim 2, wherein: the height of the guide groove is flush with the top end surface of the book partition plate; the guide groove is of a square structure.

4. A dual sided bookshelf as claimed in claim 1, wherein: the positioning holes are arranged in two rows; the positioning holes are distributed at equal distances; the positioning hole is matched with the positioning rod; the length of the positioning rod is smaller than the depth of the positioning hole; the book partition board is inserted into the corresponding positioning holes through two positioning rods arranged at two ends respectively for positioning and supporting.

5. A dual sided bookshelf as claimed in claim 2, wherein: the two book end plates are correspondingly arranged; at least three hollowed-out parts with rectangular structures are arranged on the book stand plate.

6. A dual sided bookshelf as claimed in claim 1, wherein: the outer side of the book partition plate is provided with a flange according to the requirement; the outside of flange is provided with the label that is used for categorised as required.