A carton based on a triangular cushion design

Abstract

This utility model belongs to the field of paper box technology, specifically a paper box based on a triangular cushioning design. It includes a paper box body, which comprises a box body and a lid. A first side of the lid is foldably connected to a first side of the box body. Triangular cushioning structures are provided on the two sides of the lid adjacent to its first side, the two sides of the box body adjacent to its first side, and the second side of the box body opposite to its first side. Each triangular cushioning structure includes an isosceles trapezoidal first and second cardboard pieces, with the upper base of the first cardboard folded and connected to the upper base of the second cardboard piece. This utility model has a simple structure. The triangular cushioning group inside the box body is formed by cutting diamond-shaped strips, providing restraint and cushioning for objects, reducing damage caused by shaking or impact during transportation, enhancing the packaging's pressure resistance and shock resistance, and facilitating user convenience.

Description

Technical Field

[0001] This utility model relates to the field of paper box technology, and in particular to a paper box based on a triangular cushioning design. Background Technology

[0002] Cardboard boxes are commonly used for packaging goods, primarily to ensure the safety of the goods during transportation. Because the three-dimensional structure of cardboard boxes takes up a lot of space, existing cardboard boxes are usually designed to be flattened and folded. When it is necessary to use a cardboard box to package goods, the cardboard box is folded into a three-dimensional structure.

[0003] In the existing technology, when objects are placed inside a cardboard box, they are prone to shaking and damage during transportation.

[0004] To address these issues, we propose a cardboard box based on a triangular cushioning design. Utility Model Content

[0005] The purpose of this invention is to solve the problem that in the prior art, when objects are placed inside a cardboard box, they are easily shaken and damaged during transportation. The invention proposes a cardboard box based on a triangular cushioning design.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: A paper box based on a triangular cushioning design includes a paper box body, which includes a box body and a lid. A first side of the lid is foldably connected to a first side of the box body. Triangular cushioning structures are provided on the two sides of the lid adjacent to its first side, the two sides of the box body adjacent to its first side, and the second side of the box body opposite to its first side. Each triangular cushioning structure includes an isosceles trapezoidal first cardboard and a second cardboard. The upper base of the first cardboard is folded and connected to the upper base of the second cardboard. The lower base of the first cardboard is folded and connected to the two sides of the lid, the two sides of the box body, or the second side of the box body. The lower base of the second cardboard on the same side of the lid and the box body is folded and connected to the same shaped cardboard.

[0007] Furthermore, the isosceles trapezoid is formed by cutting the first cardboard and the second cardboard.

[0008] Furthermore, a positioning insert is folded and connected to the second side of the lid.

[0009] Furthermore, after being folded vertically, the positioning insert abuts against the isosceles trapezoid, thus fixing the cardboard box body.

[0010] Furthermore, after the box body and the box lid are folded with shaped cardboard, a hexagonal space is created between the isosceles trapezoid and the first and second cardboard.

[0011] Compared with the prior art, the advantages of this utility model are: 1. The triangular buffer group inside the box of this solution is formed by cutting diamond strips, which can provide restraint and support for the object, reduce damage caused by shaking or impact during transportation, and enhance the pressure resistance and shock resistance of the packaging; 2. In this design, the supporting edge is folded along the crease line to support the lid, which is then tightly integrated with the top opening of the box to form a stable support structure. This ensures that the lid is not easily loosened or deformed after it is closed, thus improving the overall sealing of the packaging. Attached Figure Description

[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0013] Figure 1 This is a structural schematic diagram of a paper box based on a triangular buffer design proposed in this utility model; Figure 2 This is a schematic diagram of the unfolded structure of a paper box body based on a triangular buffer design proposed in this utility model. Figure 3 This is a side view of a paper box based on a triangular buffer design proposed in this utility model. Figure 4 This is a schematic diagram of the structure of a paper box based on a triangular buffer design, in which the paper box body is unfolded and cut to form an isosceles trapezoidal part.

[0014] The correspondence between the numbers in the attached diagram is as follows: 1. Box body; 2. Box lid; 3. First cardboard; 301. Second cardboard; 4. Shaped cardboard; 5. Isosceles trapezoid; 6. Positioning insert; 7. Hexagonal space. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Reference Figures 1-4 A paper box based on a triangular cushioning design includes a paper box body, which includes a box body 1 and a box lid 2. The first side of the box lid 2 is foldably connected to the first side of the box body 1. The two sides of the box lid 2 adjacent to its first side, the two sides of the box body 1 adjacent to its first side, and the second side of the box body 1 opposite to its first side are respectively provided with triangular cushioning structures. The triangular cushioning structure includes a first cardboard 3 and a second cardboard 301 in an isosceles trapezoid 5. The upper bottom of the first cardboard 3 is folded and connected to the upper bottom of the second cardboard 301. The lower bottom of the first cardboard 3 is folded and connected to the two sides of the box lid 2, the two sides of the box body 1, or the second side of the box body 1. The lower bottom of the second cardboard 301 on the same side of the box lid 2 and the box body 1 is folded and connected to the same shaped cardboard 4. The triangular cushioning structure is used to fix the object when it is squeezed by the object contained in the box body 1.

[0017] In this embodiment, the isosceles trapezoid 5 is formed by cutting the first cardboard 3 and the second cardboard 301, which not only greatly reduces the overall weight and improves the efficiency of material use, but also creates natural ventilation through the hollowed-out part. During the packaging process, this design can effectively distribute pressure and provide more delicate and uniform support and protection for the internal items. At the same time, its unique visual effect also adds to the aesthetics and recognizability of the packaging, achieving a perfect integration of functionality and aesthetics.

[0018] In this embodiment, the lid 2 is folded and connected to a positioning insert 6 at the end away from the box body 1.

[0019] In this embodiment, the second side of the box cover 2 is folded and connected to a positioning insert 6. After the positioning insert 6 is folded vertically, it abuts against the isosceles trapezoid 5 to fix the box body.

[0020] In this embodiment, after the box body 1 and the lid 2 are folded with the shaped cardboard, a hexagonal space is created between the isosceles trapezoid 5 and the first and second cardboard. After the box body 1 and the lid 2 are folded with the shaped cardboard, the structural cooperation between the isosceles trapezoid 5 and the first and second cardboard is cleverly utilized to successfully create the hexagonal space. This not only optimizes the spatial layout and improves the compactness and stability of the packaging, but also enhances the pressure resistance of the box body 1 through its unique geometric structure, effectively protecting the internal items from external impacts and demonstrating excellent cushioning and protection effects and space utilization.

[0021] The implementation principle of a paper box based on a triangular cushioning design in this application embodiment is as follows: During the operation of the cardboard box body, firstly, along the crease of the top edge of the box body 1 and the shaping cardboard 4, gently lift the folded part. Then, accurately close the box lid 2 at the opening at the top of the box body 1. Next, properly place the object to be packaged in the first cardboard 3, the second cardboard 301 and the accommodating space formed by the isosceles trapezoid 5 structure.

[0022] Subsequently, the lid 2 is folded over so that the isosceles trapezoids 5 abut against each other and form a stable support. After the lid 2 is completely closed on top of the box body 1, the positioning plate 6 is accurately inserted into the gap between the isosceles trapezoids 5 and the box body 1. At this point, the packaging of the object is successfully completed.

[0023] It is worth mentioning that when the cardboard box is formed according to the above steps, the unique triangular buffer structure inside the box 1 can effectively limit the objects inside the box 1, thereby providing reliable buffer protection for the objects.

[0024] All structures in this application can be customized in terms of material and length according to actual usage. The attached drawings are schematic structural diagrams, and the actual dimensions can be adjusted accordingly.

[0025] The above description is only a preferred embodiment of this practice, but the scope of protection of this embodiment is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope of the technology disclosed in this embodiment, based on the technical solution and the inventive concept of this embodiment, should be covered within the scope of protection of this embodiment.

Claims

1. A cardboard box based on a triangular cushioning design, comprising a cardboard box body, the cardboard box body including a box body and a box lid, characterized in that, The first side of the box lid is foldably connected to the first side of the box body. The two sides of the box lid adjacent to its first side, the two sides of the box body adjacent to its first side, and the second side of the box body opposite to its first side are respectively provided with triangular buffer structures. The triangular buffer structure includes an isosceles trapezoidal first cardboard and a second cardboard. The upper base of the first cardboard is folded and connected to the upper base of the second cardboard. The lower base of the first cardboard is folded and connected to the two sides of the box lid, the two sides of the box body, or the second side of the box body. The lower base of the second cardboard on the same side of the box lid and the box body is folded and connected to the same shaped cardboard.

2. The cardboard box based on a triangular cushioning design according to claim 1, characterized in that, The isosceles trapezoid is formed by cutting the first cardboard and the second cardboard.

3. The cardboard box based on a triangular cushioning design according to claim 1, characterized in that, The second side of the lid is folded and connected to a positioning insert.

4. The cardboard box based on the triangular cushioning design according to claim 3, characterized in that, The positioning insert is folded vertically and abuts against the isosceles trapezoid to fix the cardboard box body.

5. The cardboard box based on a triangular cushioning design according to claim 1, characterized in that, After the box body and the box lid are folded with shaped cardboard, a hexagonal space is created between the isosceles trapezoid and the first and second cardboard.

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