Packaging box frame capable of being repeatedly used

By designing a reusable packaging box frame, using plastic frames and replaceable cardboard, the problem of paper packaging boxes cannot be reused is solved, and durability and efficient utilization of resources is achieved.

CN223149027UActive Publication Date: 2025-07-25DONGGUAN TONGHUI PAPER PRODUCTS CO LTD
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Patent Information

Application Number
CN202422403027.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-30
Publication Date
2025-07-25
Estimated Expiration
2034-09-30

AI Technical Summary

Technical Problem

The existing paper packaging boxes are damaged and cannot be reused after use, resulting in waste of resources and insufficient durability.

Method used

A reusable packaging box frame is designed, using a plastic frame and replaceable cardboard. The frame is equipped with connecting buckles, fixing buckles, clamp slots and magnetic parts. The cardboard is clamped through the clamp slot. The frame is detachable and the cardboard can be replaced.

Benefits of technology

It realizes the reusable use of the packaging box, the frame is wear-resistant, and the cardboard is replaceable, improving resource utilization and aesthetics.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of packaging boxes, and discloses a reusable packaging box frame which comprises a frame body and a paperboard, the frame body is sequentially provided with a first connecting frame, a second connecting frame, a third connecting frame, a fourth connecting frame, a fifth connecting frame and a sixth connecting frame, the frame body is provided with a plurality of connecting buckles and fixing buckles, the connecting buckles are connected with the fixing buckles, and the paperboard is connected with the connecting buckles. Clamping grooves are formed in the first connecting frame, the second connecting frame, the third connecting frame, the fourth connecting frame, the fifth connecting frame and the sixth connecting frame, and the paperboards are connected with the clamping grooves in a clamped mode; the utility model has the following advantages: 1, after the paperboard is arranged on the frame body, the packaging box can be formed, and after the paperboard is damaged, the packaging box can be repeatedly used by replacing a new paperboard; 2, the frame body is made of a plastic material and is wear-resistant and durable;
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Description

Technical Field

[0001] The utility model relates to the technical field of packing boxes, in particular to a reusable packing box frame. Background Art

[0002] Packing boxes are widely used in the fields of daily storage, commodity transportation, product packaging, etc. The materials of packing boxes are diverse, including but not limited to paper, wood, metal materials, etc. The existing product packing boxes have a large consumption. Generally, paper one-piece formed cartons are used, which have the characteristics of low cost. However, paper packing boxes also have the disadvantages of being easy to break and not durable. In the long run, the consumption of cartons is also huge. After one side of the paper packing box is damaged, the whole box cannot continue to be used normally and needs to be discarded, resulting in waste. In view of this, the inventor has made a new invention. Content of the Utility Model

[0003] The purpose of the utility model is to provide a reusable packing box frame aiming at the deficiencies of the prior art, which has the advantages of replaceable cardboard and durability.

[0004] To achieve the above purpose, a reusable packing box frame of the utility model includes a frame body and cardboard. The frame body is successively provided with a first connecting frame, a second connecting frame, a third connecting frame, a fourth connecting frame, a fifth connecting frame, and a sixth connecting frame. The first connecting frame is rectangular, and the four sides of the first connecting frame are respectively connected to the second connecting frame, the third connecting frame, the fifth connecting frame, and the sixth connecting frame. The other side of the third connecting frame is connected to the fourth connecting frame. A plurality of connecting buckles and fixing buckles are arranged on the frame body, and the connecting buckles and the fixing buckles are connected to deform the frame body into a rectangular box shape. Card slots are arranged in the first connecting frame, the second connecting frame, the third connecting frame, the fourth connecting frame, the fifth connecting frame, and the sixth connecting frame, and the cardboard is clamped with the card slots.

[0005] Further, the fourth connecting frame is provided with a groove, a magnetic part is arranged in the groove, the sixth frame body is provided with a swingable connecting part, and a metal sheet that can be magnetically connected to the magnetic part is arranged on the connecting part.

[0006] Further, the frame body includes a first shell and a second shell, and the first shell and the second shell are separable to open the card slots.

[0007] Furthermore, the first shell is provided with a buckle, and the second shell is provided with a positioning hole that cooperates with the buckle.

[0008] Further, the frame body is made of plastic material.

[0009] Beneficial effects: Compared with the prior art, a reusable packaging box frame of the present utility model includes a frame body and a cardboard. The frame body is successively provided with a first connecting frame, a second connecting frame, a third connecting frame, a fourth connecting frame, a fifth connecting frame, and a sixth connecting frame. The first connecting frame is rectangular, and the four sides of the first connecting frame are respectively connected to the second connecting frame, the third connecting frame, the fifth connecting frame, and the sixth connecting frame. The other side of the third connecting frame is connected to the fourth connecting frame. A plurality of connecting buckles and fixing buckles are provided on the frame body, and the connecting buckles and the fixing buckles are connected to deform the frame body into a rectangular box shape. Card slots are provided inside the first connecting frame, the second connecting frame, the third connecting frame, the fourth connecting frame, the fifth connecting frame, and the sixth connecting frame, and the cardboard is snap-fitted with the card slots. The present utility model has the following advantages: 1. After the cardboard is installed on the frame body, a packaging box can be formed, and after the cardboard is damaged, a new cardboard can be replaced for reuse; 2. The frame body is made of plastic material, which is wear-resistant and durable. Brief Description of the Drawings

[0010] Figure 1 It is a schematic structural diagram of the frame body of the present utility model.

[0011] Figure 2 It is a partial structural schematic diagram of the fourth connecting frame of the present utility model.

[0012] Figure 3 It is a partial structural exploded schematic diagram of the sixth connecting frame of the present utility model.

[0013] Figure 4 It is a partial structural schematic diagram of the second housing of the present utility model.

[0014] The reference numerals include:

[0015] Frame body - 1, Connecting buckle - 11, Fixing buckle - 12, Card slot - 13, First housing - 14, Second housing - 15, Snap - buckle - 16, Positioning hole - 17, First connecting frame - 2, Second connecting frame - 3, Third connecting frame - 4, Fourth connecting frame - 5, Groove - 51, Magnetic part - 52, Fifth connecting frame - 6, Sixth connecting frame - 7, Connecting part - 71, Metal sheet - 72, Cardboard - 8. Detailed Description of the Embodiment

[0016] The following combines the attached Figures 1 to 4 to describe the present utility model in detail.

[0017] A reusable packing box frame of the utility model comprises a frame body 1 and a cardboard 8. The frame body 1 is successively provided with a first connecting frame 2, a second connecting frame 3, a third connecting frame 4, a fourth connecting frame 5, a fifth connecting frame 6 and a sixth connecting frame 7. The first connecting frame 2 is rectangular, and the four sides of the first connecting frame 2 are respectively connected to the second connecting frame 3, the third connecting frame 4, the fifth connecting frame 6 and the sixth connecting frame 7. The other side of the third connecting frame 4 is connected to the fourth connecting frame 5. A plurality of connecting buckles 11 and fixing buckles 12 are arranged on the frame body 1, and the connecting buckles 11 and the fixing buckles 12 are connected to deform the frame body 1 into a rectangular box shape. Specifically, the first connecting frame 2, the second connecting frame 3, the third connecting frame 4, the fourth connecting frame 5, the fifth connecting frame 6 and the sixth connecting frame 7 are all rectangular. One side of the fifth connecting frame 6 is connected to the first connecting frame 2, and connecting buckles 11 are arranged on the other three sides of the fifth connecting frame 6. Fixing buckles 12 are arranged on one side of each of the second connecting frame 3, the third connecting frame 4 and the fourth connecting frame 5. After the connecting buckles 11 of the fifth connecting frame 6 are buckled with the fixing buckles 12 of the second connecting frame 3, the third connecting frame 4 and the fourth connecting frame 5, a rectangular single-opening box shape is formed. A connecting buckle 11 is arranged on one side of the second connecting frame 3, and a high-position fixing buckle 12 is arranged on the other side of the fourth connecting frame 5. The connecting buckle 11 of the second connecting frame 3 is buckled with the high-position fixing buckle 12 of the fourth connecting frame 5 to connect and fix the second connecting frame 3 and the fourth connecting frame 5, thereby improving the stability after the frame is deformed into a box shape. Card slots 13 are arranged in each of the first connecting frame 2, the second connecting frame 3, the third connecting frame 4, the fourth connecting frame 5, the fifth connecting frame 6 and the sixth connecting frame 7, and the cardboard 8 is clamped with the card slots 13. After the cardboard 8 is installed on the frame body 1, a packing box can be formed. Among them, the first connecting frame 2, the second connecting frame 3, the third connecting frame 4 and the fourth connecting frame 5 are the four side faces of the packing box, the fifth connecting frame 6 is the bottom face of the packing box, and the sixth connecting frame 7 is the turnable top face of the packing box. After the cardboard 8 of the packing box frame of the utility model is damaged, a new cardboard 8 can be replaced for reuse. At the same time, the user can also replace the cardboard 8 at any time to replace the promotional patterns, logo patterns, etc. on the cardboard 8, with beautiful packaging and high commercial value.

[0018] A groove 51 is arranged on the fourth connecting frame 5, and a magnetic part 52 is arranged in the groove 51. A swingable connecting part 71 is arranged on the sixth frame body 1, and a metal sheet 72 which can be magnetically connected with the magnetic part 52 is arranged on the connecting part 71. After the frame body 1 is deformed into a rectangular box, the sixth connecting frame 7 is the turnable top plate of the box for opening and closing the box. After the sixth connecting frame 7 is covered, the metal sheet 72 is magnetically connected with the magnetic part 52 to fix the sixth connecting frame 7, and no packing tools such as tapes are needed.

[0019] The frame body 1 includes a first housing 14 and a second housing 15. The first housing 14 and the second housing 15 are separable to open the card slot 13. When the cardboard 8 needs to be replaced, the frame body 1 can be disassembled to open the card slot 13, and then the cardboard 8 of the corresponding size can be taken out and placed. In this solution, the cardboard 8 in the card slot 13 can also be replaced with a wooden board, an acrylic board, etc., which is convenient to use.

[0020] The first housing 14 is provided with a buckle 16, and the second housing 15 is provided with a positioning hole 17 that cooperates with the buckle 16. The buckle 16 is buckled with the positioning hole 17 to connect and fix the first housing 14 and the second housing 15 to prevent loosening.

[0021] The frame body 1 is made of plastic. The plastic frame body 1 has the characteristics of low cost and wear resistance, and is durable.

[0022] The above content is only the preferred embodiment of the present utility model. For those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation manner and application scope. The content of this specification should not be construed as a limitation to the present utility model.

Claims

1. A reusable packing box frame, comprising a frame body (1) and cardboard (8), characterized in that: The frame body (1) is successively provided with a first connection frame (2), a second connection frame (3), a third connection frame (4), a fourth connection frame (5), a fifth connection frame (6), and a sixth connection frame (7). The first connection frame (2) is rectangular, and the four sides of the first connection frame (2) are respectively connected to the second connection frame (3), the third connection frame (4), the fifth connection frame (6), and the sixth connection frame (7). The other side of the third connection frame (4) is connected to the fourth connection frame (5). A plurality of connection buckles (11) and fixing buckles (12) are provided on the frame body (1), and the connection buckles (11) and the fixing buckles (12) are connected to deform the frame body (1) into a rectangular box shape. Card slots (13) are provided in the first connection frame (2), the second connection frame (3), the third connection frame (4), the fourth connection frame (5), the fifth connection frame (6), and the sixth connection frame (7), and the cardboard (8) is snap-fitted with the card slots (13).

2. The reusable packing box frame according to claim 1, characterized in that: The fourth connection frame (5) is provided with a groove (51), and a magnetic member (52) is provided in the groove (51). The sixth frame body (1) is provided with a swingable connection portion (71), and a metal sheet (72) that can be magnetically connected to the magnetic member (52) is provided on the connection portion (71).

3. The reusable packing box frame according to claim 1, characterized in that: The frame body (1) includes a first housing (14) and a second housing (15), and the first housing (14) and the second housing (15) are separable to open the card slot (13).

4. A reusable packing box frame according to claim 3, characterized in that: The first housing (14) is provided with a buckle (16), and the second housing (15) is provided with a positioning hole (17) that cooperates with the buckle (16).

5. A reusable packing box frame according to any one of claims 1 to 4, characterized in that: The frame body (1) is made of plastic material.