Stackable storage box

Abstract

The utility model provides a stackable storage box which comprises at least one box body, a top cover and drawers, the number of the drawers is the same as that of the box body, each box body comprises a bottom frame, a supporting column is arranged on each bottom frame, a clamping device clamped with the bottom frame of the other box body is arranged on the top of each supporting column, and the top cover is arranged on the top of each clamping device. The top cover is clamped with the supporting column of the last box body, and the drawer can slide on the bottom frame. According to the stackable storage box, the plurality of drawers with the box bodies are stacked and then the top cover is arranged, so that the assembly of the stackable storage box can be completed, when the capacity needs to be increased, the top cover is disassembled and then one or more box bodies are stacked and then the top cover is arranged, and when the capacity needs to be reduced, any number of box bodies are disassembled, so that the capacity adjustment of the stackable storage box is more convenient and quicker.

Description

TECHNICAL FIELD

[0001] The utility model relates to furniture technical field especially relates to a stackable storage box. BACKGROUND

[0002] The storage box is the indispensable article in people's life, work, and the current market storage box is generally fixed connection by hardware and plastic piece forming. The hardware is generally connected by screw and other connecting pieces to combine the plate and the supporting piece. The plastic piece is generally integrally injection molded or injection molded and then combined by screw and other connecting pieces. The storage box needs to adjust its size according to the environment of the storage box in the daily use process, and the connection of the screw will be loose after disassembling and assembling for many times, which is prone to shaking, loosening and other problems. UTILITY MODEL CONTENTS

[0003] The utility model provides a stackable storage box, which has the characteristics of arbitrary stacking and convenient disassembly.

[0004] In order to solve the above technical problems, the utility model provides a stackable storage box, which comprises at least one box body, a top cover and a drawer, the number of the drawer is the same as that of the box body, the box body comprises a bottom frame, supporting columns are arranged on the bottom frame, the top of the supporting column is provided with a clamping device which is clamped with the bottom frame of another box body, the top cover is clamped with the supporting column of the last box body, and the drawer can slide on the bottom frame.

[0005] Through the above technical scheme, the assembly of the stackable storage box can be completed by stacking the box body and the drawer and then mounting the top cover. When the capacity needs to be increased, the top cover is removed, and then one or more box bodies are stacked and mounted with the top cover. When the capacity needs to be reduced, any number of box bodies can be removed, so that the capacity adjustment of the stackable storage box is more convenient and fast.

[0006] Preferably, the top of the supporting column is provided with a protrusion, and the bottom of the bottom frame is provided with a groove matched with the protrusion.

[0007] Through the above technical scheme, the structure of the clamping device is more simple, which is convenient for industrial production and disassembly and assembly for users.

[0008] Preferably, the bottom frame comprises a U-shaped piece and a bottom plate, the bottom plate is detachably mounted on the U-shaped piece, the pulling direction of the drawer is forward, the opening of the U-shaped piece faces forward, and the supporting column located at the rear of the U-shaped piece is arc-shaped.

[0009] Through the above technical scheme, the arc-shaped design is adopted at the rear of the U-shaped piece, which is convenient for pushing the stackable storage box into a narrow space.

[0010] Preferably, the U-shaped piece and the supporting column are integrally manufactured.

[0011] Through the technical scheme, the structural strength of the chassis is improved.

[0012] Preferably, the rear of the U-shaped piece is provided with a baffle.

[0013] Through the technical scheme, the blocking effect can be achieved when the drawer is pushed to the predetermined position, and the structural strength of the chassis can be further improved.

[0014] Preferably, the bottom plate is provided with a positioning groove, and the drawer is provided with a positioning block corresponding to the positioning groove.

[0015] Through the technical scheme, the drawer can be locked when the drawer is pushed to the predetermined position.

[0016] Preferably, the rear of the drawer is provided with an arc-shaped guide part.

[0017] Through the technical scheme, the rear of the drawer converges upward, so that the drawer presents a shape similar to a bow, which facilitates the drawer to enter the box body during installation, and when the amount of items in the drawer is small, the items can be gathered in the front part of the drawer for easy taking.

[0018] Preferably, a grating plate is installed at the bottom of the drawer.

[0019] Through the technical scheme, the grating plate can increase the structural strength of the bottom of the drawer. When kitchen utensils are stored after being washed, the residual water of the utensils can flow into the grating plate, so that the utensils can be dried as soon as possible.

[0020] The beneficial effects of the utility model are as follows:

[0021] 1. The multiple box body drawers are stacked and then the top cover is installed to complete the assembly of the stackable storage box. When the capacity needs to be increased, the top cover is removed, and then one or more box bodies are stacked and the top cover is installed. When the capacity needs to be reduced, any number of box bodies can be removed, so that the capacity adjustment of the stackable storage box is more convenient and fast.

[0022] 2. The rear of the U-shaped piece is designed in an arc shape, which facilitates the stackable storage box to be pushed into a narrow space.

[0023] 3. The rear of the drawer converges upward, so that the drawer presents a shape similar to a bow, which facilitates the drawer to enter the box body during installation, and when the amount of items in the drawer is small, the items can be gathered in the front part of the drawer for easy taking. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor. Among them:

[0025] Fig. 1 It is a structural schematic diagram of the embodiment 1;

[0026] Fig. 2 It is a structural schematic diagram of the embodiment 1 after the top cover and the drawer are disassembled;

[0027] Fig. 3 It is a structural schematic diagram of the drawer of the embodiment 1;

[0028] The chassis 1, the U-shaped piece 11, the bottom plate 12, the groove 13, the baffle 14, the positioning groove 15, the support column 2, the protruding block 21, the drawer 3, the arc-shaped guide part 31, the grid plate 32, and the top cover 4. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification. In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from the description, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0030] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment.

[0031] Embodiment 1

[0032] As shown in Figs. 1-3 A stackable storage box, comprising four box bodies, a top cover 4 and four drawers 3, the four box bodies are stacked and the top cover 4 is installed on the uppermost box body. The box body comprises a chassis 1, the chassis 1 is provided with a support column 2, the top of the support column 2 is provided with a clamping device clamped with the chassis 1 of another box body, the top cover 4 is clamped with the support column 2 of the last box body, and the drawer 3 can slide on the chassis 1.

[0033] The engaging device of the embodiment comprises a protrusion 21 arranged on the top of the support column 2 and a groove 13 arranged on the bottom of the bottom frame 1. The protrusion 21 can be engaged with the groove 13.

[0034] The bottom frame 1 of the embodiment comprises a U-shaped piece 11 and a bottom plate 12, the bottom plate 12 is detachably mounted on the U-shaped piece 11, the opening of the U-shaped piece 11 faces forward, and the support column 2 behind the U-shaped piece 11 is arc-shaped. The U-shaped piece 11 is integrally manufactured with the support column 2. A baffle 14 is arranged behind the U-shaped piece 11. The bottom plate 12 is provided with a positioning groove 15, and the drawer 3 is provided with a positioning block 31 corresponding to the positioning groove.

[0035] An arc-shaped guiding part 31 is arranged behind the drawer 3 in the embodiment, the arc-shaped guiding part 31 makes the shape of the rear part of the drawer 3 similar to the shape of a bow. A grating plate 32 is mounted on the bottom in the drawer 3.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A stackable storage box, characterized by: The utility model relates to a kind of cabinet, including at least one box, a top cover (4) and drawer (3), the number of the drawer (3) is same with box, the box includes chassis (1), the chassis (1) is equipped with support column (2), the top of support column (2) is provided with the engagement device of the chassis (1) of another box is engaged, the top cover (4) is engaged with the support column (2) of last box, the drawer (3) can slide on chassis (1).

2. The stackable storage box of claim 1, wherein: The top of the support column (2) is provided with a protrusion (21), and the bottom of the chassis (1) is provided with a groove (13) engaged with the protrusion (21).

3. The stackable storage box of claim 1, wherein: The chassis (1) includes a U-shaped piece (11) and a bottom plate (12), the bottom plate (12) is detachably mounted on the U-shaped piece (11), and the opening of the U-shaped piece (11) faces forward in the direction of pulling out the drawer (3), and the support column (2) behind the U-shaped piece (11) is arc-shaped.

4. The stackable storage box of claim 3, wherein: The U-shaped piece (11) is integrally manufactured with the support column (2).

5. The stackable storage box of claim 3, wherein: The rear of the U-shaped piece (11) is provided with a baffle (14).

6. The stackable storage box of claim 3, wherein: The bottom plate (12) is provided with a positioning groove (15), and the drawer (3) is provided with a positioning block corresponding to the positioning groove.

7. The stackable storage box of claim 1, wherein: The rear of the drawer (3) is provided with an arc-shaped guide portion (31).

8. The stackable storage box of claim 1, wherein: A grating plate (32) is mounted on the bottom of the drawer (3).

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