CN107713404B - bookshelf - Google Patents

Abstract

The invention discloses a bookshelf, which includes a main body fixed bracket, a vertical bracket, a circular fixed inserting plate and an arc-shaped inserting plate. The main body fixed bracket, the vertical bracket, the fixed inserting plate and the arc-shaped inserting plate are all made of corrugated cardboard. The main body fixed bracket is fixedly plugged into the middle through hole of the fixed plug-in plate. A first slot is provided on the outer peripheral surface of the fixed plug-in plate. The vertical bracket is plugged into the first slot. The inner part of the arc-shaped plug-in plate is There are a second slot and a third slot on the peripheral surface, the second slot is plugged into the vertical bracket, and the third slot is plugged into the main body fixed bracket. Since in this bookshelf, the main fixed bracket, the vertical bracket, the fixed plug-in board and the curved plug-in board are detachably connected by plugging, the number of the first slot, the second slot and the third slot and the Positional relationship setting allows you to adjust the relative installation position between the vertical bracket and the main fixed bracket and select the number of vertical brackets installed on the main fixed bracket, which has good flexibility.

Description

bookshelf

Technical field

The present invention relates to the field of bookshelf, and in particular to a bookshelf.

Background technique

Today, when we advocate resource conservation and develop a green and environmentally friendly economy, bookshelves need to be placed in a limited space while being beautiful and having good usability. In today's society, there are many types of bookshelves, but most of them are mainly wooden bookshelves or iron shelves. The shelves are fixed structures and cannot be adjusted according to the actual available space, so they have poor flexibility.

Therefore, how to provide a flexible bookshelf is a technical problem that those skilled in the art currently need to solve.

Contents of the invention

In view of this, the object of the present invention is to provide a bookshelf with good flexibility.

In order to achieve the above objects, the present invention provides the following technical solutions:

A bookshelf includes a main body fixed bracket, a vertical bracket, a circular fixed inserting plate and an arc-shaped inserting plate. The main body fixing bracket, the vertical bracket, the fixed inserting plate and the arc-shaped inserting plate are all Made of corrugated cardboard, the main body fixed bracket is fixedly plugged into the middle through hole of the fixed plug-in plate, the outer peripheral surface of the fixed plug-in plate is provided with a first slot, and the vertical bracket is plugged into The first slot is provided with a second slot and a third slot on the inner circumferential surface of the arc-shaped inserting plate. The second slot is inserted into the vertical bracket, and the third slot is inserted into the vertical bracket. Three slots are plugged into the main body fixing bracket.

Preferably, the main body fixing bracket has a V-shaped structure opening downward.

Preferably, the outer surface of the main body fixing bracket is provided with a stepped surface for overlapping the fixing insert plate.

Preferably, the vertical bracket is provided with a first fitting slot for fitting with the first slot and a second fitting slot for fitting with the second slot, and the The main body fixing bracket is provided with a third matching slot for matching with the third slot.

Preferably, the top of the main body fixing bracket is provided with a through hole for transporting the main body fixing bracket.

Preferably, there are four vertical brackets, and all the vertical brackets are arranged sequentially along the circumferential direction of the fixed inserting plate.

Preferably, the arc-shaped inserting plates include an upper arc-shaped inserting plate located on the upper layer and a lower arc-shaped inserting plate provided on the lower layer. There are two upper arc-shaped inserting boards and three lower arc-shaped inserting boards.

The bookshelf provided by the invention includes a main body fixed bracket, a vertical bracket, a circular fixed inserting plate and an arc-shaped inserting plate. The main body fixed bracket, the vertical bracket, the fixed inserting plate and the arc-shaped inserting plate are all made of corrugated cardboard. The main body The fixed bracket is fixedly plugged into the middle through hole of the fixed plug-in plate. A first slot is provided on the outer circumferential surface of the fixed plug-in plate. The vertical bracket is plugged into the first slot. The inner circumferential surface of the arc-shaped plug-in plate is A second slot and a third slot are provided, the second slot is plugged into the vertical bracket, and the third slot is plugged into the main fixed bracket.

Since in this bookshelf, the main fixed bracket, the vertical bracket, the fixed plug-in board and the curved plug-in board are detachably connected by plugging, the number of the first slot, the second slot and the third slot and the Positional relationship setting, you can adjust the relative installation position between the vertical bracket and the main fixed bracket and select the number of vertical brackets installed on the main fixed bracket. It has good flexibility and can be assembled into bookshelves of different shapes and volumes. It can be used in offices, conference rooms and other places to achieve good adaptation to the occupied space. It is simple to make and easy to install and disassemble. At the same time, because the bookshelf is made of corrugated cardboard, the bookshelf is lighter, easier to transport, and more environmentally friendly.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are only These are embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on the provided drawings without exerting creative efforts.

Figure 1 is a main view of the first assembled bookshelf provided by the present invention;

Figure 2 is a main view of the second assembly of the bookshelf provided by the present invention;

Figure 3 is an installation diagram of the main body fixing bracket and the fixing insert plate in the bookshelf provided by the present invention;

Figure 4 is a schematic structural diagram of the main body fixing bracket of the bookshelf provided by the present invention.

In Figure 1 to Figure 4:

1-main body fixed bracket, 11-step surface, 12-through hole, 13-third matching slot, 2-fixed plug-in plate, 21-first slot, 3-vertical bracket, 4-arc plug-in plate.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present invention.

The core of the invention is to provide a bookshelf with good flexibility.

Please refer to Figures 1 to 4. Figure 1 is a first assembled main body view of the bookshelf provided by the present invention; Figure 2 is a second assembled main body view of the bookshelf provided by the present invention; Figure 3 is a main body view of the bookshelf provided by the present invention. Installation diagram of the fixed bracket and the fixed plug-in board; Figure 4 is a schematic structural diagram of the main body fixing bracket in the bookshelf provided by the present invention.

In a specific embodiment of the bookshelf provided by the present invention, it includes a main body fixed bracket 1, a vertical bracket 3, a circular fixed insert plate 2 and an arc-shaped insert plate 4. The main body fixed bracket 1, the vertical bracket 3, the fixed insert plate Board 2 and curved inserting board 4 are both made of corrugated cardboard.

The main body fixed bracket 1 is fixedly plugged into the middle through hole of the fixed plug-in plate 2. A first slot 21 is provided on the outer peripheral surface of the fixed plug-in plate 2. The vertical bracket 3 is plugged into the first slot 21 and is arc-shaped. The inner peripheral surface of the plug-in board 4 is provided with a second slot and a third slot. The second slot is plugged into the vertical bracket 3 and the third slot is plugged into the main body fixing bracket 1 .

That is, on the vertical bracket 3, two opposite sides correspond to the fixed plug-in board 2 and the arc-shaped plug-in board 4. The fixed insert plate 2 is plugged into the main body fixed bracket 1 to form the main body frame. The vertical bracket 3 is fixed to the main fixed bracket 1 through the fixed insert plate 2. Then, the vertical bracket 3 is connected to the main fixed bracket 1 by the arc insert plate 4. 1 is re-fixed, and the arc-shaped insert plate 4 can be used to place books. Among them, by setting the number and positional relationship of the first slots 21 , the second slots and the third slots, there can be different combined installation methods between the vertical bracket 3 and the main body fixing bracket 1 .

It can be seen that in this bookshelf, the main fixed bracket 1, the vertical bracket 3, the fixed plug-in board 2 and the arc-shaped plug-in board 4 are detachably connected by plugging, and the first slot 21 and the second slot are connected to the bookshelf. By setting the number and positional relationship of the third slots, the relative installation position between the vertical bracket 3 and the main body fixing bracket 1 can be adjusted, and the number of vertical brackets 3 installed on the main body fixing bracket 1 can be selected, which has good flexibility. The assembled bookshelf of different shapes and volumes can be used in offices, conference rooms and other places. It can achieve good adaptation to the occupied space, is simple to make, and is easy to install and disassemble. At the same time, because the bookshelf is made of corrugated cardboard, the bookshelf is lighter, easier to transport, and more environmentally friendly.

Specifically, the main body fixing bracket 1 may have a downwardly opening V-shaped structure, thereby saving material while ensuring that the main body fixing bracket 1 can be stably supported. Correspondingly, the arc length of the arc-shaped plug-in board 4 and the setting position of the third slot can be adaptively adjusted according to the height position where it is connected to the main body fixing bracket 1. Usually, the arc length connected to the lower part of the main body fixing bracket 1 is The arc length of the plug-in board 4 can be larger than that of the upper arc-shaped plug-in board 4, and the distance between the second slots on the lower arc-shaped plug-in board 4 should be compared with that of the second slot on the upper arc-shaped plug-in board 4. The distance between the third slots on the lower arc-shaped plug-in board 4 is larger than the distance between the third slots on the upper arc-shaped plug-in board 4.

Specifically, the outer surface of the main body fixing bracket 1 may be provided with a stepped surface 11 for overlapping the fixed plug-in board 2 to ensure the stable placement of the fixed plug-in board 2.

Specifically, the vertical bracket 3 can be provided with a first matching slot for mating with the first slot 21 and a second mating slot for mating with the second slot. The main body fixing bracket 1 A third mating groove 13 for mating with the third socket may be provided. The first slot 21 is inserted into the first fitting slot, the second slot is connected to the second fitting slot, and the third slot is inserted into the third fitting slot 13 correspondingly, which can further improve the stability of the connection between components.

Specifically, the top of the main body fixing bracket 1 may be provided with a through hole 12 for transporting the main body fixing bracket 1 . During transportation, the through hole 12 can be lifted by hand or by a machine to facilitate the transportation of the main body fixing bracket 1 .

Specifically, there may be four vertical brackets 3 , and all the vertical brackets 3 are arranged sequentially along the circumferential direction of the fixed inserting plate 2 . In actual use, you can choose to install one, two, three or four vertical brackets 3 on the main body fixed bracket 1 as needed. For details, see Figure 1 and Figure 2. The installation is flexible and is conducive to improving the curved insertion Connection strength of plate 4.

Specifically, the arc-shaped plug-in board 4 can include an upper arc-shaped plug-in board located on the upper layer and a lower arc-shaped plug-in board located on the lower layer. There are two upper arc-shaped plug-in boards and three lower arc-shaped plug-in boards, so that the guarantee certificate The book can be placed in space, and the pressure of the book can be shared by different arc-shaped inserting boards 4, and the reliability of use is better. Further, the upper arc-shaped inserting plates can be exactly the same, and the lower arc-shaped inserting plates can be exactly the same to facilitate processing.

Each embodiment in this specification is described in a progressive manner. Each embodiment focuses on its differences from other embodiments. The same and similar parts between the various embodiments can be referred to each other.

The bookshelf provided by the present invention has been introduced in detail above. This article uses specific examples to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method and the core idea of the present invention. It should be noted that those skilled in the art can make several improvements and modifications to the present invention without departing from the principles of the present invention, and these improvements and modifications also fall within the scope of the claims of the present invention.

Claims (4)

1. The bookshelf is characterized by comprising a main body fixing support (1), a vertical support (3), a round fixing plugboard (2) and an arc plugboard (4), wherein the main body fixing support (1), the vertical support (3), the fixing plugboard (2) and the arc plugboard (4) are made of corrugated boards, the main body fixing support (1) is fixedly inserted into a middle through hole of the fixing plugboard (2), a first slot (21) is formed in the outer peripheral surface of the fixing plugboard (2), the vertical support (3) is inserted into the first slot (21), a second slot and a third slot are formed in the inner peripheral surface of the arc plugboard (4), the second slot is inserted into the vertical support (3), and the third slot is inserted into the main body fixing support (1);

the main body fixing bracket (1) is provided with a V-shaped structure with a downward opening;

the outer side surface of the main body fixing bracket (1) is provided with a step surface (11) for overlapping the fixing plugboard (2);

the vertical support (3) is provided with a first matching groove for matching and inserting with the first slot (21) and a second matching groove for matching and inserting with the second slot, and the main body fixing support (1) is provided with a third matching groove (13) for matching with the third slot.

2. Bookshelf according to claim 1, characterized in that the top of the main body fixing bracket (1) is provided with a through hole (12) for carrying the main body fixing bracket (1).

3. Bookshelf according to claim 1, characterized in that the number of vertical supports (3) is four, all vertical supports (3) being arranged in sequence along the circumference of the fixed insert plate (2).

4. Bookshelf according to claim 1, characterized in that the arc-shaped insert plates (4) comprise an upper arc-shaped insert plate arranged on the upper layer and a lower arc-shaped insert plate arranged on the lower layer, the number of the upper arc-shaped insert plates is two, and the number of the lower arc-shaped insert plates is three.