CN204015597U - A kind of assembled Dual-purpose book-shelf and the splicing bookshelf be spliced by it - Google Patents

Abstract

The utility model discloses a kind of assembled Dual-purpose book-shelf, comprise side plate and bear plate, described in bear plate and be connected between biside plate, bear plate and side plate junction is provided with the angle-regulation structure that adjustable bears board placing angle.The invention also discloses a kind of splicing bookshelf, be spliced by multiple above-mentioned a kind of assembled Dual-purpose book-shelf.The utility model has angle-regulation structure, make to bear plate can be adjusted to level on demand or be obliquely installed, with meet the requirement of displaying books and showing periodicals and magazines and can two sides use namely one to bear on plate can before and after place books, increase operation rate, and structure simple, install simple and easy.

Description

A prefabricated dual-purpose bookshelf and a spliced bookshelf spliced by it

technical field

The utility model relates to a bookshelf, in particular to an assembled dual-purpose bookshelf and a spliced bookshelf formed by splicing the bookshelf.

Background technique

Bookshelves are mainly used in reference rooms, libraries, offices and other places. Bookshelves are mainly divided into fixed structures and assembled structures. The assembled bookshelf has convenient packaging, convenient transportation, and low logistics costs. The existing prefabricated bookshelves on the market, whether they are wooden or iron bookshelves, are complicated to assemble and require professionals or professional installation tools. In addition, the bookshelf has a single function and can only be used for displaying books or displaying magazines.

Utility model content

Aiming at the technical problems existing in the prior art, the purpose of this utility model is to provide an assembled dual-purpose bookshelf that is simple in structure, easy to install, and can be adjusted not only for displaying books but also for displaying periodicals and magazines.

Another object of the present utility model is to provide a spliced bookshelf formed by splicing the above-mentioned assembled dual-purpose bookshelf.

The purpose of this utility model is achieved through the following technical solutions: an assembled dual-purpose bookshelf, including a side plate and a receiving plate, the receiving plate is connected between the two side plates, and the connecting place between the receiving plate and the side plate is set There is an angle adjustment structure that can adjust the placement angle of the receiving board.

Preferably, the angle adjustment structure includes at least two first connecting holes opened on the receiving plate, second connecting holes opened on the side plate and connecting pieces, the number of the second connecting holes is at least three, of which at least There are two horizontal arrangements, at least one of which is arranged above or below the two horizontally arranged second connecting holes, and the connecting pieces are respectively connected in the second connecting holes and the first connecting holes.

Preferably, the connecting parts are bolts.

Preferably, the number of the first connecting holes is four, the number of the second connecting holes is four and distributed in a rectangle, and the receiving plate is connected to two horizontal second connecting holes or to two diagonally opposite second connecting holes through a connecting piece. hole connection.

Preferably, the angle adjustment structure includes a first connecting hole opened on the receiving plate, a second connecting hole opened on the side plate and a connecting piece, and the connecting piece is connected in the first connecting hole and the second connecting hole , the first connecting hole and the second connecting hole are triangular holes or prismatic holes, and the shape of the connecting piece corresponding to the first connecting hole and the second connecting hole is a triangular prism or a prism.

Preferably, the angle adjustment structure includes a first long hole opened on the receiving plate, a second long hole opened on the side plate and a connecting piece, the second long holes are at least two and arranged up and down respectively, so The connecting pieces are respectively connected in the first long hole and the second long hole.

Preferably, the angle adjustment structure includes a first long hole on the receiving plate, a second long hole on the side plate and a connecting piece, the second long hole is in the shape of "U" or "L" , the connectors are respectively connected to the first long hole and the second long hole.

Preferably, the front and rear ends or one end of the receiving plate are connected with baffles.

Preferably, casters with braking function are connected to the bottom of the assembled dual-purpose bookshelf.

A spliced bookshelf is formed by splicing a plurality of the above-mentioned prefabricated dual-purpose bookshelves.

The working principle of the utility model: when in use, if books need to be displayed, the receiving plate can be connected to two horizontally arranged first connecting holes so that the receiving plate can be set horizontally; if periodicals and magazines need to be displayed, the receiving plate can be The receiving plate is connected with the upper and lower second connecting holes that are diagonally opposite, so that the receiving plate is inclined at a certain angle; multiple receiving plates can be placed up and down between the two side plates, and one or more of them can be adjusted to be horizontal or inclined From a certain angle, the effect of displaying books and displaying periodicals and magazines can be achieved at the same time.

Compared with the prior art, the utility model has the following advantages and effects:

1. The utility model has an angle adjustment structure, so that the receiving board can be adjusted to be horizontal or inclined as required, so as to meet the requirements of displaying books and displaying periodicals and magazines, and can be used on both sides, that is, one receiving board can place books front and back, improving High utilization rate, simple structure and easy installation.

Description of drawings

Fig. 1 is a structural schematic diagram of an assembled dual-purpose bookshelf of the present invention.

Fig. 2 is the front view of the assembled dual-purpose bookshelf of the utility model.

Fig. 3 is a left view of the assembled dual-purpose bookshelf of the present invention.

Fig. 4 is an exploded view of the assembled dual-purpose bookshelf of the present invention.

Fig. 5 is an exploded view of the receiving plate of the present invention.

Fig. 6 is a schematic diagram of the assembly of the lower plate cover, the plate cover connecting rod and the casters of the present invention.

Fig. 7 is a schematic structural view of the second connection hole in the third and fourth embodiments of the present invention.

Fig. 8 is a schematic diagram of the splicing part of Embodiment 5 of the present utility model.

Fig. 9 is an exploded view of the fifth joint of the utility model embodiment.

Fig. 10 is a schematic diagram of connecting the two side plates at the splicing part of the fifth embodiment of the present invention through connecting pieces.

Detailed ways

The utility model will be further described in detail below in conjunction with the embodiments and accompanying drawings, but the implementation of the utility model is not limited thereto.

Embodiment one:

As shown in Figure 1-6, an assembled dual-purpose bookshelf includes a side panel 1, an upper panel cover 2, a lower panel cover 3, a receiving plate 4 and a panel cover connecting rod 5, the side panel 1, the upper panel The cover 2 and the lower plate cover 3 are two, and the receiving plate 4 can be one or more. The upper plate cover 2 and the lower plate cover 3 are respectively connected to the upper and lower ends of the side plate 1, and the bottom of the lower plate cover 3 is connected to There are casters 6 with braking function, which are easy to move. The two upper plate sleeves and the two lower plate sleeves are respectively connected to the connecting rods 5 of the plate sleeves, and the receiving plate 4 is connected between the two side plates 1. The connection between the receiving plate 4 and the side plate 1 is provided with an angle adjustment structure that can adjust the placement angle of the receiving plate 4 .

As shown in Figures 1, 3, 4 and 5, the angle adjustment structure includes two first connecting holes 41 opened on the receiving plate 4, a second connecting hole 11 and a connecting piece 12 opened on the side plate 1, There are three second connecting holes 11, two of which are arranged horizontally, and the other is arranged above or below the two second connecting holes 11 arranged horizontally, and the connecting piece 12 is connected to the second connecting holes 11 and In the two first connecting holes 41 or in the diagonally opposite upper and lower second connecting holes 11 and two first connecting holes 41 , the connecting member 12 is a bolt.

As shown in FIGS. 1 , 3 , 4 and 5 , preferably, there are three or four first connecting holes 41 , and four second connecting holes 11 are distributed in a rectangular shape. There are four first connecting holes, four second connecting holes distributed in a rectangular shape, and the receiving plate is connected to two horizontal second connecting holes or to two obliquely opposite second connecting holes through a connecting piece.

As shown in Figure 5, the receiving plate 4 includes a main body 42, the two longitudinal ends or one end of the main body 42 are connected with baffles 43, and the lateral sides are connected with reinforcing plates 44, if both ends are connected with baffles 43, one end is baffled. The height of the plate 43 is higher than that of the other end baffle 43 , and the first connecting hole 41 is opened on the reinforcing plate 44 .

The working process and working principle of the utility model: when in use, if you need to display books, you can connect the receiving plate to the two first connecting holes arranged horizontally so that the receiving plate is horizontally arranged; if you need to display periodicals and magazines Then the receiving plate can be connected with the second upper and lower connecting holes diagonally, so that the receiving plate can be inclined at a certain angle; multiple receiving plates can be placed up and down between the two side plates, one or more of which can be adjusted to be horizontal Setting or tilting at a certain angle can achieve the effect of displaying books and displaying periodicals and magazines at the same time. Of course, it can also be passed through two adjacent second connecting holes 11 in the vertical direction. At this time, because the receiving plate 4 is provided with the baffle plate 43, it can still be used to support books or periodicals.

Embodiment two:

The difference between this embodiment and Embodiment 1 is that the angle adjustment structure includes a first connecting hole opened on the receiving plate, a second connecting hole opened on the side plate and a connecting piece, and the connecting piece is simultaneously Connected to the first connection hole and the second connection hole, the first connection hole and the second connection hole are triangular holes or prismatic holes, and the shape of the connecting piece corresponding to the first connection hole and the second connection hole is Triangular prism or prism. When in use, the connecting piece can be connected to the first connecting hole by tilting the receiving plate at a certain angle. When the receiving plate needs to be set horizontally, it is only necessary to place the receiving plate horizontally and then fit the connecting piece correspondingly. Connecting to the first connection hole can also achieve the effect of the first embodiment.

Embodiment three:

The difference between this embodiment and the above-mentioned embodiments is that: as shown in Figure 7, the angle adjustment structure includes a first long hole on the receiving plate, a second long hole on the side plate and a connecting piece. There are at least two second elongated holes and they are arranged up and down respectively. The connecting pieces are respectively connected to the first elongated hole and the second elongated hole. The elongated holes are correspondingly connected to the second elongated holes. When the receiving plate needs to be set horizontally, it is only necessary to place the receiving plate horizontally and then connect the connecting piece to the first elongated hole and the second elongated hole. One effect.

Embodiment four:

The difference between this embodiment and the above-mentioned embodiments is that: as shown in Figure 7, the angle adjustment structure includes a first long hole on the receiving plate, a second long hole on the side plate and a connecting piece. The second elongated hole is in the shape of "U" or "L", and the connectors are respectively connected to the first elongated hole and the second elongated hole. When in use, the receiving plate can be tilted at a certain angle and then connected with the connectors. The first elongated hole is correspondingly connected to the appropriate position of the horizontal and vertical parts of the second elongated hole. When the receiving plate needs to be set horizontally, it is only necessary to place the receiving plate horizontally and connect the connecting piece to the first elongated hole and the second elongated hole. In the second long hole, the effect of embodiment one can be reached equally.

Embodiment five:

As shown in Figures 8-10, a spliced bookshelf is spliced by the above-mentioned prefabricated dual-purpose bookshelf, which can be two prefabricated dual-purpose bookshelves close together or connected to two-phase The connection is formed in the second connecting hole on the adjacent bookshelf side plate, and the connecting member can be a bolt.

The above-mentioned embodiment is a preferred implementation mode of the present utility model, but the implementation mode of the present utility model is not limited by the above-mentioned embodiment, and any other changes, modifications and substitutions made without departing from the spirit and principle of the present utility model , combination, and simplification, all should be equivalent replacement methods, and are all included in the protection scope of the present utility model.

Claims (6)

1. an assembled Dual-purpose book-shelf, it is characterized in that: comprise side plate and bear plate, the described plate that bears is connected between biside plate, bear plate and side plate junction is provided with the angle-regulation structure that adjustable bears board placing angle, described angle-regulation structure comprises at least two the first connecting holes bearing and plate is offered, be opened in the second connecting hole on side plate and connector, described second connecting hole is at least three, wherein at least two are horizontally disposed with, at least one is arranged at above or below two horizontally disposed second connecting holes, connector is connected in the second connecting hole and the first connecting hole.

2. a kind of assembled Dual-purpose book-shelf according to claim 1, is characterized in that: described connector is bolt.

3. a kind of assembled Dual-purpose book-shelf according to claim 1, it is characterized in that: described first connecting hole is four, described second connecting hole is four and rectangular distribution, bears plate and is connected by the second connecting hole of connector and two levels or with two tiltedly right the second connecting holes.

4. a kind of assembled Dual-purpose book-shelf according to claim 1, is characterized in that: described in bear plate rear and front end or one end is connected with baffle plate.

5. a kind of assembled Dual-purpose book-shelf according to claim 1, is characterized in that: be connected with the castor with braking function bottom assembled Dual-purpose book-shelf.

6. splice a bookshelf, it is characterized in that: be spliced by the arbitrary described a kind of assembled Dual-purpose book-shelf of multiple claim 1-5.