CN222565366U

CN222565366U - A modular bookshelf

Info

Publication number: CN222565366U
Application number: CN202421250360.2U
Authority: CN
Inventors: 刘成群
Original assignee: Chongqing Huijing Teaching Equipment Co ltd
Current assignee: Chongqing Huijing Teaching Equipment Co ltd
Priority date: 2024-06-04
Filing date: 2024-06-04
Publication date: 2025-03-07
Anticipated expiration: 2034-06-04

Abstract

The utility model relates to the technical field of bookshelf, and discloses a combined bookshelf, which comprises a first U-shaped plate, wherein one side of the first U-shaped plate is fixedly connected with a vertical plate, one side of the first U-shaped plate is provided with a fixed plate, at least one first bolt is connected to the fixed plate and the vertical plate in a threaded manner, a second U-shaped plate and a frame body are sequentially arranged on the first U-shaped plate, a limiting mechanism matched with the second U-shaped plate and the frame body is arranged on the vertical plate, a sliding groove is arranged on the first U-shaped plate and the second U-shaped plate, a sliding plate is connected in a sliding manner, a fixing mechanism matched with the sliding groove is arranged on the sliding plate, at least one slot is arranged on the first U-shaped plate and the second U-shaped plate, and an inserting block is connected in a sliding manner in the slot.

Description

Combined bookshelf

Technical Field

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

Background

A bookshelf is furniture for storing books, documents or other articles. The bookshelf has different forms and structures and has different names such as bookcases, book partitions and the like. The bookshelf is a common appliance in our life, can be fixed on a wall, can be independent furniture and can be placed in any suitable place.

The existing bookshelf frame is basically fixed, books in the bookshelf are mostly in an unfilled state in use, so that the books at the edge collapse towards the inner wall of the bookshelf at one side under the influence of gravity, the attractiveness is affected, and meanwhile, the space of the bookshelf is fixed, so that the space is wasted.

Disclosure of utility model

(One) solving the technical problems

The utility model aims to solve the technical problems that books on a bookshelf are collapsed when not fully filled, the attractive appearance is affected, the bookshelf is fixed in space and the space utilization rate is low.

(II) technical scheme

In order to solve the technical problems, the combined bookshelf comprises a first U-shaped plate, one side of the first U-shaped plate is fixedly connected with a vertical plate, one side of the first U-shaped plate is provided with a fixing plate, at least one first bolt is connected to the fixing plate and the vertical plate in a threaded manner, a second U-shaped plate and a frame body are sequentially arranged on the first U-shaped plate, a limiting mechanism matched with the second U-shaped plate and the frame body is arranged on the vertical plate, sliding grooves are formed in the first U-shaped plate and the second U-shaped plate, a sliding plate is connected in the sliding grooves in a sliding manner, a fixing mechanism matched with the sliding grooves is arranged on the sliding plate, at least one slot is formed in the first U-shaped plate and the second U-shaped plate, an inserting block is connected in the sliding manner in the slot, and an adjusting mechanism for driving the inserting block to move is arranged on the first U-shaped plate and the second U-shaped plate.

As an improvement, the limiting mechanism comprises limiting rods which are correspondingly arranged on two sides of the vertical plate, limiting grooves matched with the limiting rods are formed in the second U-shaped plate and the frame body, second bolts are connected to the limiting rods in a threaded mode, and threaded holes matched with the second bolts are formed in the second U-shaped plate and the frame body.

As an improvement, the fixing mechanism comprises a limiting column in the chute, a limiting hole matched with the limiting column is formed in the sliding plate, a third bolt matched with the chute is connected to the sliding plate in a threaded mode, and one end of the third bolt is attached to the inner wall of the chute.

As an improvement, the adjusting mechanism comprises two fixing columns fixedly connected with one end of the inserting block, and a spring sleeved on the fixing columns is fixedly connected between the inserting block and the inner wall of the slot.

As an improvement, one end of the fixed column is fixedly connected with a connecting plate.

(III) beneficial effects

Compared with the prior art, the utility model has the advantages that:

through with second U template, framework sliding connection on the riser, can fold the bookshelf when books are less to make the space occupation of bookshelf less, through setting up the slide in first U template of slide, second U template, framework, conveniently fix books, thereby prevent books from collapsing, fix the slide through the third, through second bolt, inserted block to second U template. The frame body is fixed.

Drawings

Fig. 1 is a perspective view of a combined bookshelf according to the present utility model.

Fig. 2 is an exploded view of a combined bookshelf according to the present utility model.

Fig. 3 is a sectional view of a combined bookshelf according to the present utility model.

Fig. 4 is an enlarged view of a combined bookshelf A according to the present utility model.

FIG. 5 is a sectional view of a combined bookshelf according to the present utility model.

The U-shaped plate is shown as the figure, wherein the U-shaped plate comprises a first U-shaped plate, a second U-shaped plate, a vertical plate, a fixed plate, a first bolt, a second U-shaped plate, a frame, a sliding groove, a sliding plate, a 9, a slot, a 10, an inserting block, a 11, a limiting rod, a 12, a second bolt, a 13, a limiting column, a 14, a third bolt, a 15, a fixed column, a 16, a spring, a 17 and a connecting plate.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

As shown in fig. 1 to 2, a combined bookshelf comprises a first U-shaped plate 1, a vertical plate 2 is fixedly connected to one side of the first U-shaped plate 1, a fixing plate 3 is arranged on one side of the first U-shaped plate 1, at least one first bolt 4 is connected to the fixing plate 3 and the vertical plate 2 in a threaded manner, a second U-shaped plate 5 and a frame 6 are sequentially arranged on the first U-shaped plate 1, limit rods 11 which are correspondingly arranged on two sides of the vertical plate 2 are arranged on the vertical plate 2, limit grooves matched with the limit rods 11 are formed in the second U-shaped plate 5 and the frame 6, a second bolt 12 is connected to the limit rods 11 in a threaded manner, threaded holes matched with the second bolt 12 are formed in the second U-shaped plate 5 and the frame 6, the first U-shaped plate 1 and the vertical plate 2 are fixed to a wall surface through the first bolt 4, the second U-shaped plate 5 and the frame 6 slide on the vertical plate 2 through the limit rods 11 and the limit grooves, and the second U-shaped plate 5 and the frame 6 are fixed through the second bolt 12.

As shown in fig. 2 to 5, the first U-shaped board 1 and the second U-shaped board 5 are provided with a chute 7, a slide plate 8 is connected in the chute 7 in a sliding manner, a limit column 13 is fixedly connected in the chute 7, a limit hole matched with the limit column 13 is formed in the slide plate 8, a third bolt 14 matched with the chute 7 is connected on the slide plate 8 in a threaded manner, one end of the third bolt 14 is attached to the inner wall of the chute 7, slots 9 which are not less than one are formed in the first U-shaped board 1 and the second U-shaped board 5, an inserting block 10 is connected in the slots 9 in a sliding manner, a spring 16 which is correspondingly arranged on two sides is fixedly connected between the inserting block 10 and the inner wall of the slots 9, a connecting plate 17 is fixedly connected at one end of the fixing column 15, the slide plate 8 is fixedly connected with the slide plate 8, and the second U-shaped board 5 and the frame 6 are supported through the inserting block 10, the inserting block 9 and the fixing column 15 and the spring 16.

In specific use, when books are less, place books in framework 6, then stir slide 8 and outside books laminating, then screw up third bolt 14, thereby accomplish the fixed to books, prevent to topple over, when books are more, upwards pull framework 6, this moment, second U template 5 slot 9 internal spring 16 is in compressed state, when framework 6 no longer contacts with insert 10, spring 16 produces elasticity promotion insert 10 and removes, thereby make insert 10 upper surface and framework 6 bottom surface contact, support framework 6, then rotate second bolt 12, make it get into framework 6 screw hole, accomplish the fixed to framework 6, then can put into second U template 5 through slide 8 to books are fixed, when needs use first U template 1, rotate second bolt 12, make it keep away from the screw hole on the framework 6, then promote second U template 5, second U5 drives framework 6 and upwards move, when second U template 5 side does not contact with first U template 10 again, thereby make insert 10 and produce spring 16 and make the second U template 5 contact with first U template 10, then make the second U template 5, thereby make the second U template 5 contact with the second U template 5, accomplish the fixed to the screw hole, thereby second U template 5 is contacted with the second U template 5.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A modular bookshelf, comprising a first U-shaped board (1), one side of the first U-shaped board (1) being fixedly connected to a vertical board (2), characterized in that:

A fixing plate (3) is provided on one side of the first U-shaped plate (1), and at least one first bolt (4) is threadedly connected to the fixing plate (3) and the vertical plate (2); a second U-shaped plate (5) and a frame (6) are sequentially provided on the first U-shaped plate (1), and a limiting mechanism cooperating with the second U-shaped plate (5) and the frame (6) is provided on the vertical plate (2);

The first U-shaped plate (1) and the second U-shaped plate (5) are provided with a slide groove (7), a slide plate (8) is slidably connected in the slide groove (7), and a fixing mechanism cooperating with the slide groove (7) is provided on the slide plate (8);

The first U-shaped plate (1) and the second U-shaped plate (5) are provided with at least one slot (9), an insert block (10) is slidably connected in the slot (9), and the first U-shaped plate (1) and the second U-shaped plate (5) are provided with an adjustment mechanism for driving the insert block (10) to move.

2. A modular bookshelf according to claim 1, characterized in that: the limiting mechanism includes limiting rods (11) arranged correspondingly on both sides of the vertical plate (2), the second U-shaped plate (5) and the frame (6) are provided with limiting grooves that cooperate with the limiting rods (11), the limiting rods (11) are threadedly connected with a second bolt (12), and the second U-shaped plate (5) and the frame (6) are provided with threaded holes that cooperate with the second bolt (12).

3. A modular bookshelf according to claim 1, characterized in that: the fixing mechanism includes a limiting column (13) in the slide groove (7), the slide plate (8) is provided with a limiting hole that cooperates with the limiting column (13), the slide plate (8) is threadedly connected with a third bolt (14) that cooperates with the slide groove (7), and one end of the third bolt (14) is in contact with the inner wall of the slide groove (7).

4. A modular bookshelf according to claim 1, characterized in that: the adjustment mechanism includes two fixing columns (15) fixedly connected to one end of the plug block (10), and a spring (16) sleeved on the fixing column (15) is fixedly connected between the plug block (10) and the inner wall of the slot (9).

5. A combined bookshelf according to claim 4, characterized in that one end of the fixing column (15) is fixedly connected to a connecting plate (17).