Paper-plastic packaging cushion corner

Abstract

The utility model relates to packing accessory technical field especially, more particularly to a paper plastic packing pad angle, the utility model adopts the technical scheme: including the main body support cooperation board made of paper plastic material, the projection of main body support cooperation board in the direction of lower upper is equilateral triangle, the upper end center position of main body support cooperation board is equipped with the triangle main body to avoid the safe slot of whole lower end penetration, the positive edge position of main body support cooperation board is equipped with the integrated reinforcing support cooperation board, the lower end of reinforcing support cooperation board and main body support cooperation board is on the same plane, the lower end surface of reinforcing support cooperation board and main body support cooperation board is equipped with the integrated isolation support cooperation frame, the utility model has the advantages of: the cooperation structure of upper and lower position setting can realize the isolation cooperation when installing, not only guarantee the structure strength of whole is higher, and can replace the cooperation use of auxiliary accessory when using, the convenience is stronger when using.

Description

Technical Field

[0001] This utility model relates to the field of packaging accessories technology, and in particular to a paper-plastic packaging corner pad. Background Technology

[0002] When packaging products, corner protectors provide reliable safety protection for the bottom or edges of the product. Existing corner protector structures are made of foam or wood. Foam materials have relatively poor load-bearing capacity, while wood has high usage costs, occupies a lot of space, and has relatively high production costs. When the bottom of the corner protector is used with the packaging box, it cannot effectively isolate the product and requires separate support and isolation accessories for placement, which makes it relatively inconvenient to use. Utility Model Content

[0003] The purpose of this utility model is to provide a paper-plastic packaging corner pad. It adopts a brand-new structural design and is made entirely of paper-plastic material, which can be rapidly degraded and will not pollute the ecological environment. It has reliable environmental protection performance and effectively avoids environmental pollution. The whole piece is processed by molding during production. The matching structure set at the upper and lower positions can achieve isolation during installation, which not only ensures higher overall structural strength, but also can replace auxiliary accessories during use, making it more convenient to use.

[0004] The technical solution of this utility model is as follows:

[0005] A paper-plastic packaging corner protector, characterized in that: it includes a main support plate made of paper-plastic material, the projection of the main support plate in the upper direction being an equilateral triangle; a triangular main body clearance safety groove penetrating the lower end of the main support plate is provided at the upper center of the main support plate; an integrally formed reinforcing support plate is provided at the front edge of the main support plate; the lower ends of the reinforcing support plate and the main support plate are on the same plane; an integrally formed isolation support frame is provided on the lower end surface of the reinforcing support plate and the main support plate; the isolation support frame is located outside the main body clearance safety groove. The system consists of a triangular support frame on the side and a support column located at the lower end of the reinforced support plate. The upper end of the main support plate has an integrally formed cylindrical combined stable support column at the three included angles. The upper end of the combined stable support column has a cylindrical positioning and connecting hole that penetrates the lower end of the whole. The outer side of the combined stable support column is provided with an integrally formed main reinforced support column near the upper two edges of the main support plate. The upper end of the reinforced support plate has integrally formed second reinforced support columns at the left and right edges, respectively. The second reinforced support columns and the main reinforced support columns have the same height.

[0006] Furthermore, the thickness of the reinforcing support plate is the same as the thickness of the main support plate.

[0007] Furthermore, the outer side of the reinforcing support mating plate coincides with the outer side of the isolation support mating frame.

[0008] Furthermore, the projection of the main body reinforcing support column in the vertical direction does not exceed the area of ​​the projection of the main body support plate in the vertical direction.

[0009] Furthermore, the height of the combined stabilizing support column is greater than the height of the main body reinforcing support matching column.

[0010] The beneficial effects of this utility model are:

[0011] This utility model adopts a brand-new structural design and is made of paper-plastic material, which can be rapidly degraded and will not pollute the ecological environment. It has reliable environmental protection performance and effectively avoids pollution to the environment. The whole is processed into one piece by molding during production and processing. The matching structure set at the upper and lower positions can achieve isolation and matching during installation. This not only ensures higher overall structural strength, but also can replace auxiliary accessories during use, making it more convenient to use. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention after assembly;

[0013] Figure 2 This is a front view of the present invention;

[0014] Figure 3 This is a schematic diagram of the left side of this utility model;

[0015] Figure 4 This is a schematic diagram on the right side of the present invention;

[0016] Figure 5 This is a top view of the present invention;

[0017] Figure 6 This is a bottom view of the present invention;

[0018] Figure 7 This is a three-dimensional structural diagram of the present invention in the second direction;

[0019] In the diagram: 1. Main support plate, 2. Main safety clearance groove, 3. Reinforced support plate, 4. Isolation support frame, 5. Combined stable support column, 6. Positioning connection hole, 7. Main reinforcement support column, 8. Second reinforcement column. Detailed Implementation

[0020] like Figures 1 to 7 As shown, a paper-plastic packaging corner protector includes a main support plate 1 made of paper-plastic material. The projection of the main support plate 1 in the upper-lower direction is an equilateral triangle, resulting in stronger overall load-bearing capacity during use. A triangular safety groove 2, penetrating the lower end of the main support plate 1, is provided at the upper center, ensuring reliable clearance and reducing material usage during production. An integrally formed reinforced support plate 3 is provided at the front edge of the main support plate 1, improving the structural strength of the front end and serving as a reference structure for later packaging assembly. The lower ends of the reinforced support plate 3 and the main support plate 1 are on the same plane, ensuring better flatness of the lower reference surface. An integrally formed isolation support frame 4 is provided on the lower surfaces of the reinforced support plate 3 and the main support plate 1, providing reliable support and isolation when placed at the bottom. This provides reliable cushioning and protection during transportation. The isolation support frame 4 consists of a triangular support frame located outside the main body avoidance safety groove 2 and a support column located at the lower end of the reinforced support plate 3, ensuring better structural strength at the support position. The upper end of the main body support plate 1 has an integrally formed cylindrical combined stable support column 5 at three included angles, which can be locked together with the placed product. The upper end of the combined stable support column 5 has a cylindrical positioning and connecting hole 6 penetrating the lower end of the whole, which can be used with bolt-type fasteners for secure assembly, preventing easy falling. The outer side of the combined stable support column 5, near the upper edges of the main body support plate 1, has an integrally formed main body reinforced support column 7, ensuring the structural strength of the upper position. The upper end of the reinforced support plate 3 has integrally formed second reinforced support columns 8 at the left and right edges respectively. The second reinforced support columns 8 and the main body reinforced support columns 7 have the same height, making the outer part of the overall structure stronger and ensuring better overall load-bearing capacity during use. This product adopts a brand-new structural design and is made entirely of paper-plastic material, which can be rapidly degraded and will not pollute the ecological environment. It has reliable environmental protection performance and effectively avoids pollution to the environment. The whole is processed into one piece by molding during production. The matching structure set at the top and bottom positions can achieve isolation and matching during installation. This not only ensures higher overall structural strength, but also allows it to replace auxiliary accessories during use, making it more convenient to use.

[0021] Preferably, the thickness of the reinforcing support plate 3 is the same as the thickness of the main support plate 1, which improves the flatness of the main structure and further enhances the structural stability during use.

[0022] Preferably, the outer side of the reinforcing support plate 3 coincides with the outer side of the isolation support frame 4, ensuring higher load-bearing strength at the outer edge, better placement safety during use, and stronger load-bearing capacity at the bottom.

[0023] Preferably, the projection of the main body reinforcement support column 7 in the vertical direction does not exceed the area of ​​the projection of the main body support plate 1 in the vertical direction, ensuring that the space occupied by the main structure is smaller.

[0024] Preferably, the height of the combined stabilizing support column 5 is greater than the height of the main body reinforcing support column 7, so that the upper part of the combined stabilizing support column 5 has more space when it is assembled, and the operation is more convenient.

[0025] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements or substitutions can be made without departing from the principle of this utility model, and these improvements or substitutions should also be considered within the protection scope of this utility model.

Claims

1. A paper-plastic packaging corner protector, characterized in that: The system includes a main support plate (1) made of paper-plastic material. The projection of the main support plate (1) in the upper direction is an equilateral triangle. A triangular body clearance safety groove (2) that passes through the lower end of the main support plate (1) is provided at the center of the upper end. An integrally formed reinforced support plate (3) is provided at the front edge of the main support plate (1). The lower ends of the reinforced support plate (3) and the main support plate (1) are on the same plane. An integrally formed isolation support frame (4) is provided on the lower end surface of the reinforced support plate (3) and the main support plate (1). The isolation support frame (4) is supported by a triangular support located outside the body clearance safety groove (2). The support frame consists of a support column located at the lower end of the reinforcing support plate (3). The upper end of the main support plate (1) is provided with an integrally formed cylindrical combined stable support column (5) at three included angle positions. The upper end of the combined stable support column (5) is provided with a cylindrical positioning and connecting hole (6) that penetrates the lower end of the whole. The outer side of the combined stable support column (5) is provided with an integrally formed main reinforcing support column (7) at the upper two edges of the main support plate (1). The upper end of the reinforcing support plate (3) is provided with an integrally formed second reinforcing support column (8) at the left and right edges respectively. The second reinforcing support column (8) and the main reinforcing support column (7) have the same height.

2. The paper-plastic packaging corner protector according to claim 1, characterized in that: The thickness of the reinforcing support plate (3) is the same as the thickness of the main support plate (1).

3. The paper-plastic packaging corner protector according to claim 1, characterized in that: The outer side of the reinforced support plate (3) coincides with the outer side of the isolation support frame (4).

4. The paper-plastic packaging corner protector according to claim 1, characterized in that: The projection of the main body reinforcement support column (7) in the vertical direction does not exceed the area of ​​the projection of the main body support plate (1) in the vertical direction.

5. A paper-plastic packaging corner protector according to claim 1, characterized in that: The height of the combined stabilizing support column (5) is greater than the height of the main body reinforcement support column (7).

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