Combined portable paper box

By designing connecting components for modular portable cardboard boxes, the problem of cardboard boxes being unable to be folded and stored was solved, enabling the separate storage of items and the reuse of cardboard boxes, thus improving portability and stability.

CN223658709UActive Publication Date: 2025-12-12ZHONGSHAN HUNG HING PRINTING & PACKAGING CO LTD
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Patent Information

Application Number
CN202520022917.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-06
Publication Date
2025-12-12
Estimated Expiration
2035-01-06

AI Technical Summary

Technical Problem

Existing cardboard boxes require paper dividers and liquid glue to separate items, making them impossible to fold and reuse.

Method used

Design a modular portable paper box that uses a connecting assembly of limiting slots, inserts, limiting shells, T-blocks and positioning strips to enable the detachable splicing and folding of vertical and horizontal partitions. Use cardboard material to ensure stability and portability.

Benefits of technology

It enables the separate storage of items and the reuse of cardboard boxes, improving portability and stability, and solving the problem of cardboard boxes not being able to be folded.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the field of paper boxes, and particularly relates to a combined type portable paper box which comprises a box body, a limiting groove is formed in an inner cavity of the box body, a vertical partition plate and a transverse partition plate are arranged in the inner cavity of the box body, and the surface of the vertical partition plate and the surface of the transverse partition plate are both in contact with the inner wall of the box body. By arranging the connecting assemblies, the vertical partition plates and the transverse partition plates can be spliced and installed in the inner cavity of the box body, separation and storage of articles are achieved, meanwhile, the positions of the vertical partition plates and the transverse partition plates are moved, after the vertical partition plates and the transverse partition plates are detached, the box body can be folded and stored, repeated utilization is achieved, and the problems that existing paper boxes are multiple in variety and inconvenient to use are solved. The problems that in the prior art, when articles are separately stored, partition plates need to be installed in the articles, the partition plates are made of paper and need to be bonded through liquid glue during installation, and after a paper box and the partition plates are bonded and fixed, the paper box cannot be continuously folded and stored and cannot be reused are solved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to paper box field, concretely is a combined hand paper box. BACKGROUND

[0002] The paper box is a three-dimensional modeling, it is by the movement, accumulation, folding, surrounding of several components face, the face in the three-dimensional composition plays the role of dividing space, the face of different parts is cut, rotated, folded, and the face obtained has different emotional manifestations, and the composition relationship of the paper box display face needs to pay attention to the connection relationship of display face, side, top and bottom, and the setting of packaging information elements.

[0003] The existing paper box has many types, when separating and storing articles, a partition plate needs to be installed in the paper box, and the material of the partition plate is also paper, liquid glue needs to be used for bonding during installation, after the paper box and the partition plate are bonded and fixed, the paper box cannot be folded and stored any more, and therefore cannot be reused, therefore, the combined hand paper box is provided for the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the deficiency of the prior art, the problem that the existing paper box has many types, when separating and storing articles, a partition plate needs to be installed in the paper box, and the material of the partition plate is also paper, liquid glue needs to be used for bonding during installation, after the paper box and the partition plate are bonded and fixed, the paper box cannot be folded and stored any more, and therefore cannot be reused, is solved, and the utility model provides a combined hand paper box.

[0005] The utility model solves technical scheme that its technical problem adopts: a combined hand paper box, including the box body, the inner chamber of box body is equipped with the limiting slot, the inner chamber of box body is provided with vertical partition and horizontal partition, the surface of vertical partition and horizontal partition all are in contact with the inner wall of box body, the surface of vertical partition and horizontal partition all are equipped with recess, the inner chamber of recess is provided with connecting assembly, the surface of box body is equipped with the box cover,

[0006] Connecting assembly includes the plug block, the plug block is inserted in the inner wall of recess, the side of plug block away from recess is fixedly connected with the limiting shell, the surface of limiting shell is in contact with the inner wall of recess, the inner chamber of limiting shell is slidably connected with T block, the side of T block away from limiting shell is fixedly connected with the positioning strip, the positioning strip is inserted with the limiting slot.

[0007] As preferred, the shape of the limiting slot is T-shaped, the limiting shell, T block and positioning strip are all made of hard paper sheet material.

[0008] As preferred, the surface of the box body and the box cover is provided with a positioning slot, and the number of the positioning slot is two.

[0009] By setting four positioning grooves, the positions of the four positioning grooves are same after the box cover is installed, the user can conveniently grab the box body and the box cover with both hands, thereby improving the portability of the user.

[0010] As preferred, the surface of the transverse partition plate is provided with two oval grooves.

[0011] As preferred, the surface of the transverse partition plate is provided with four semicircular grooves.

[0012] By setting the semicircular grooves, appropriate space is provided for the user to grab the positioning grooves, and the box body is taken.

[0013] As preferred, the surface of the transverse partition plate is provided with square grooves, which are used in cooperation with the vertical partition plate.

[0014] As preferred, the surface of the box cover is provided with fixing grooves, which are used in cooperation with the transverse partition plate.

[0015] The utility model discloses the advantages are as follows:

[0016] The utility model discloses a connecting assembly, can splice and install vertical partition plate and transverse partition plate in the inner chamber of box body, realize the separate storage of article, when the position of vertical partition plate and transverse partition plate is removed, the box body can be folded and is stored, realizes repeated utilization, solves the paper box of many kinds of existing paper boxes, when the separate storage of article, needs to install the partition plate in its inside, and the material of partition plate is also paper, needs to use liquid adhesive when installing and sticks, when the paper box and partition plate are bonded and fixed, the paper box can not continue folding and storing, thereby the problem of repeated utilization cannot be used. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will briefly introduce the drawing needed to be used in the embodiment or prior art description, and obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the structure schematic diagram of the box cover, positioning groove and fixed groove of the utility model;

[0020] Figure 3 It is the structure schematic diagram of the box body, vertical partition plate and transverse partition plate of the utility model;

[0021] Figure 4 Structure expansion view of the transverse partition plate of the utility model;

[0022] Figure 5 Structure sectional view of the box body, vertical partition plate and transverse partition plate of the utility model;

[0023] Figure 6 Structure sectional view of the box body of the utility model;

[0024] Figure 7 Structure exploded view of the vertical partition plate, transverse partition plate and connecting assembly of the utility model.

[0025] In the figure: 1, box body; 2, limiting groove; 3, vertical partition plate; 4, transverse partition plate; 5, recess; 6, connecting assembly; 601, plug block; 602, limiting shell; 603, T-shaped block; 604, positioning strip; 7, box cover; 8, positioning groove; 9, oval slot; 10, semicircular slot; 11, square slot; 12, fixed slot. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] The following will be combined with the drawings Figures 1-7 The present application will be further described in detail,

[0028] The embodiment of the present application discloses a combined hand-held paper box. Referring to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 , a combined hand-held paper box, comprising a box body 1, a limiting groove 2 is arranged in the inner cavity of the box body 1, the inner cavity of the box body 1 is provided with a vertical partition plate 3 and a transverse partition plate 4, the surfaces of the vertical partition plate 3 and the transverse partition plate 4 are in contact with the inner wall of the box body 1, recesses 5 are arranged on the surfaces of the vertical partition plate 3 and the transverse partition plate 4, connecting assemblies 6 are arranged in the inner cavities of the recesses 5, and a box cover 7 is arranged on the surface of the box body 1;

[0029] The connecting assembly 6 comprises an insertion block 601 which is inserted into the inner wall of the groove 5, the insertion block 601 is fixedly connected with a limiting shell 602 away from one side of the groove 5, the surface of the limiting shell 602 is in contact with the inner wall of the groove 5, the inner cavity of the limiting shell 602 is slidably connected with a T-shaped block 603, the side away from the limiting shell 602 of the T-shaped block 603 is fixedly connected with a positioning strip 604, and the positioning strip 604 is inserted into the limiting groove 2. By arranging the connecting assembly 6, the vertical partition plate 3 and the horizontal partition plate 4 can be assembled and installed in the inner cavity of the box body 1, so that the articles can be separated and stored, and the position of the vertical partition plate 3 and the horizontal partition plate 4 can be moved. After the vertical partition plate 3 and the horizontal partition plate 4 are disassembled, the box body 1 can be folded and stored, so that it can be reused. In addition, the vertical partition plate 3, the horizontal partition plate 4, the T-shaped block 603 and the box body 1 are made of the same material, i.e., hardboard.

[0030] With reference to Figure 7 , the limiting groove 2 is in the shape of T, and the limiting shell 602, the T-shaped block 603 and the positioning strip 604 are all made of hard paper sheet material. By arranging the positioning strip 604 and the limiting groove 2 in cooperation, when the positioning strip 604 is installed, one side of the positioning strip 604 is first inserted into the inner cavity of the limiting groove 2, and then the other side is inserted into the inner cavity of the limiting groove 2. Since the material of the positioning strip 604 is hard paper sheet, it will not deform after installation, thereby improving the stability of the installation of the vertical partition plate 3 and the horizontal partition plate 4.

[0031] With reference to Figure 1 , Figure 2 , Figure 3 , Figure 5 and Figure 6 , the surfaces of the box body 1 and the box cover 7 are both provided with positioning grooves 8, and the number of the positioning grooves 8 is four. By arranging four positioning grooves 8, the positions of the four positioning grooves 8 are the same after the installation of the box cover 7, so that the user can easily grab the box body 1 and the box cover 7 with both hands, thereby improving the portability of the user.

[0032] With reference to Figure 1 , Figure 3 , Figure 4 , Figure 5 and Figure 7 , the surface of the horizontal partition plate 4 is provided with an elliptical groove 9, and the number of the elliptical groove 9 is two. By arranging the elliptical groove 9, the user can easily grab the horizontal partition plate 4 with one hand, thereby improving the portability of the box body 1.

[0033] With reference to Figure 4 , Figure 5 and Figure 7 , the surface of the horizontal partition plate 4 is provided with a semicircular groove 10, and the number of the semicircular groove 10 is four. By arranging the semicircular groove 10, appropriate space can be provided when the user's fingers grab the positioning groove 8, so that the box body 1 can be taken.

[0034] Referring to Figure 4 and Figure 7 The surface of the transverse partition plate 4 is provided with a square groove 11, which is used in cooperation with the vertical partition plate 3; by arranging the square groove 11, the transverse partition plate 4 can be limited, and the transverse partition plate 4 is convenient to splice with the vertical partition plate 3.

[0035] Referring to Figure 2 The surface of the box cover 7 is provided with a fixing groove 12, which is used in cooperation with the transverse partition plate 4; by arranging the fixing groove 12, the transverse partition plate 4 is convenient to extend to the top of the box cover 7, thereby facilitating the user to carry the paper box.

[0036] Working principle: in use, the user folds and installs the box body 1, then inserts the positioning strip 604 into the inner cavity of the limiting groove 2 in sequence, after the positioning strip 604 in the inner cavity of the limiting groove 2 is completely installed, the user places the vertical partition plate 3 in the inner cavity of the box body 1, and moves the vertical partition plate 3, when the vertical partition plate 3 drives the limiting shell 602 to be clamped into the surface of the T-shaped block 603, the vertical partition plate 3 can be positioned, then the square groove 11 at the bottom of the transverse partition plate 4 is inserted into the surface of the vertical partition plate 3, and the position of the transverse partition plate 4 is moved, when the transverse partition plate 4 drives the limiting shell 602 to move to the specified position, and the limiting shell 602 is clamped into the surface of the T-shaped block 603, the transverse partition plate 4 can be positioned, after the vertical partition plate 3 and the transverse partition plate 4 are assembled by using the connecting assembly 6, the objects can be separated and stored, and in the case of not being used, the position of the vertical partition plate 3 and the transverse partition plate 4 is moved, the vertical partition plate 3 and the transverse partition plate 4 can be disassembled, thereby the box body 1 can be folded and stored again, and the repeated use efficiency of the paper box is improved.

[0037] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A combination hand carried carton, characterized by: The utility model relates to a box body (1), the inner chamber of box body (1) is opened limit slot (2), the inner chamber of box body (1) is provided with vertical baffle (3) and horizontal baffle (4), the surface of vertical baffle (3) and horizontal baffle (4) all are in contact with the inner wall of box body (1), the surface of vertical baffle (3) and horizontal baffle (4) all are opened recess (5), the inner chamber of recess (5) is provided with connecting assembly (6), the surface of box body (1) is equipped with box cover (7), Connecting assembly (6) includes the plug block (601), the plug block (601) is inserted in the inner wall of recess (5), the side of plug block (601) away from recess (5) is fixedly connected with limit shell (602), the surface of limit shell (602) is in contact with the inner wall of recess (5), the inner chamber of limit shell (602) is slidably connected with T block (603), the side of T block (603) away from limit shell (602) is fixedly connected with positioning strip (604), positioning strip (604) is inserted with limit slot (2).

2. A combination carton according to claim 1 wherein: The shape of limit slot (2) is T type, and the limit shell (602), the T block (603) and the positioning strip (604) are all made of hard paper material.

3. The combination paperboard carton of claim 1 wherein: The surface of box body (1) and box cover (7) is provided with positioning slot (8), and the number of positioning slot (8) is two.

4. The combination paperboard carton of claim 1 wherein: The surface of horizontal baffle (4) is provided with oval slot (9), and the number of oval slot (9) is two.

5. The combination paperboard carton of claim 1 wherein: The surface of horizontal baffle (4) is provided with semicircular slot (10), and the number of semicircular slot (10) is four.

6. The combination paperboard carton of claim 1 wherein: The surface of horizontal baffle (4) is provided with square slot (11), and the square slot (11) is used in cooperation with vertical baffle (3).

7. The combination paperboard carton of claim 1 wherein: The surface of box cover (7) is provided with fixed slot (12), and the fixed slot (12) is used in cooperation with horizontal baffle (4).