CN219651782U - Packaging buffer structure and packaging structure - Google Patents

Abstract

The utility model discloses a packaging buffer structure which comprises a plurality of buffer corner pads, wherein each buffer corner pad comprises a bottom and two side parts, and the bottom is perpendicular to the two side parts. The package buffer structure can provide buffer for the package so as to reduce the possible stress concentration of the hard package in the scenes of falling, tilting and the like.

Description

Packaging buffer structure and packaging structure

Technical Field

The utility model relates to a packaging structure, in particular to a packaging buffer structure.

Background

Most of the existing trays are of wood structures, plywood or solid wood is adopted as a material, and most of the trays are disposable non-recyclable devices; the logistics express industry is used as a middle-end link of an industrial chain, and relates to complex product types, part of products need to be transported by a wooden box or a wooden frame with a support, but because wooden packages are in hard contact with an operation surface in the loading, unloading and transporting processes, the event that the internal products are broken by impact force generated by instant impact frequently occurs, and how to enhance the external buffering performance of the wooden packages is a new problem faced in transportation package research.

Disclosure of Invention

The utility model provides a package buffer structure which can buffer packages so as to reduce possible stress concentration of hard packages in falling, tilting and other scenes.

According to the package cushioning structure provided by the utility model, the package cushioning structure comprises a plurality of cushioning corner pads, wherein each cushioning corner pad comprises a bottom and two side parts, and the bottom is perpendicular to the two side parts.

Preferably, the thickness of the bottom is greater than the thickness of the side.

Preferably, the included angle between the two side parts is larger than 0 ° and smaller than 180 °.

Preferably, the included angle between the two side parts is greater than or equal to 15 degrees and less than or equal to 150 degrees.

Preferably, the included angle between the two side parts is 15 °,30 °,45 °,60 °,75 °,90 °,105 °,108 °,120 °,135 ° or 150 °.

Preferably, the package cushioning structure comprises 3-6 cushioning corner pads.

Preferably, the packaging cushioning structure further comprises a cushioning edge pad, wherein the cushioning edge pad comprises a bottom wall and two side walls, the bottom wall is perpendicular to the two side walls, and the two side walls are parallel to each other.

Preferably, the thickness of the bottom wall is greater than the thickness of the side wall.

The utility model also provides a packaging structure, which comprises a box body and the packaging buffer structure, wherein the buffer corner pads are arranged at the bottom corner of the box body.

Preferably, the box further comprises a rib, and the buffering rib pad wraps the rib.

The buffering corner pads and the buffering edge supports of the packaging buffering structure are of independent structures, are identical in structure, high in universality, capable of being recycled and meet the environmental protection requirement. The packaging buffer structure is applied to bottom corners and edge supports of the box body, so that the packaging buffer structure is convenient to assemble; the packaging buffer structure can be made of various materials, and the obvious buffer effect can be realized with low cost.

Drawings

FIG. 1 is a schematic view of a buffer corner pad according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a cushion pad according to an embodiment of the utility model;

FIG. 3 is a schematic view of a packaging process of a packaging structure according to an embodiment of the present utility model;

fig. 4 is a schematic view of a package structure according to an embodiment of the present utility model.

Wherein:

10 buffer corner pad, 11 bottom, 12/13 side, 20 buffer edge pad, 21 bottom wall, 22/23 side wall, 30 box, 31 edge support

Detailed Description

The foregoing and other features, aspects, and advantages of the present utility model will become more apparent from the following detailed description of a preferred embodiment, which proceeds with reference to the accompanying drawings. The directional terms mentioned in the following embodiments are, for example: upper, lower, left, right, front or rear, etc., are merely references to the directions of the drawings. Thus, the directional terminology is used for purposes of illustration and is not intended to be limiting of the utility model.

The utility model is described in further detail below with reference to the accompanying drawings:

FIG. 1 is a schematic view of a buffer corner pad according to the present utility model. The cushioning corner pad 10 includes a bottom portion 11, two side portions 12/13, the bottom portion 11 being perpendicular to the two side portions 12/13, the bottom portion 11 having a thickness greater than that of the side portions 12/13. In this embodiment, the side portion 12 is perpendicular to the side portion 13, i.e. the bottom portion 11, the side portion 12 and the side portion 13 are perpendicular to each other. In other embodiments, the angle between side 12 and side 13 is greater than 0 ° and less than 180 °. Specifically, when the case is in a triangular prism structure, the packaging buffer structure of the present utility model includes three buffer corner pads 10, and the sum of the included angles of both side portions 12/13 of each buffer corner pad 10 of the packaging buffer structure is 180 °. When the top surface of the case is in other shape, the sum of the included angles of the two side parts 12/13 of each buffer corner pad 10 of the packaging buffer structure is the sum of the internal angles of the shape. The included angle between the two sides 12/13 of the cushion 10 is generally selected from one of 15 °,30 °,45 °,60 °,75 °,90 °,105 °,108 °,120 °,135 ° or 150 °. For example, when the top surface of the case is regular hexagon, the package buffer structure comprises 3 or 6 buffer corner pads 10, and the included angle between two side parts 12/13 of the buffer corner pads 10 is 120 °; when the top view of the case is a regular pentagon, the included angle between the two side portions 12/13 of the buffer corner pad 10 is 108 °.

FIG. 2 is a schematic view of the buffering pad structure of the present utility model. The cushioning rib cushion 20 includes a bottom wall 21, two side walls 22/23, and the bottom wall 21 has a thickness greater than the thickness of the side walls 22/23. The bottom wall 21 is perpendicular to the side walls 22/23, and the side walls 22 and 23 are parallel to each other.

As shown in fig. 3, a process diagram of the packaging structure of the present utility model is shown, and as shown in fig. 4, a structure diagram of the packaging structure of the present utility model is shown when the packaging structure is completed. The packaging structure includes a case 30, cushioning corner pads 10. In this embodiment, the case 30 is a cube, so the package cushioning structure includes 4 cushioning corner pads 10, and the included angle between the two side portions 12/13 of the cushioning corner pads 10 is 90 °. In an embodiment, the case 30 further includes a rib 31, the package cushioning structure includes a cushioning rib 20 correspondingly, and the cushioning rib 20 is designed for an opening, so that the rib 31 with different lengths can be used, and the universality of the cushioning package structure is improved. Fig. 4 is a schematic view of the finished package of fig. 3.

The foregoing description is only illustrative of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model, i.e., all simple and equivalent variations, combinations or modifications that fall within the scope of the utility model as defined in the appended claims and their equivalents. Furthermore, not all of the objects, advantages, or features of the present disclosure are required to be achieved by any one embodiment or claim of the present disclosure. Furthermore, the abstract and the title of the utility model are provided solely for the purpose of assisting patent document retrieval and are not intended to limit the scope of the claims. Furthermore, references to "first," "second," etc. in this specification or in the claims are only intended to name an element or distinguish between different embodiments or ranges, and are not intended to limit the upper or lower limit on the number of elements.

Claims (9)

1. A packaging cushioning structure comprising a plurality of cushioning corner pads, the cushioning corner pads comprising a bottom portion and two side portions, wherein the bottom portion is perpendicular to the two side portions; the buffer edge pad comprises a bottom wall and two side walls, wherein the bottom wall is perpendicular to the two side walls, and the two side walls are parallel to each other.

2. The package cushioning structure of claim 1, wherein a thickness of said bottom portion is greater than a thickness of said side portion.

3. The package cushioning structure of claim 1, wherein an included angle between said two side portions is greater than 0 ° and less than 180 °.

4. A packaging cushioning structure according to claim 3, wherein the included angle between the side portions is 15 ° or more and 150 ° or less.

5. The package cushioning structure of claim 4, wherein the included angle between said two side portions is 15 °,30 °,45 °,60 °,75 °,90 °,105 °,108 °,120 °,135 ° or 150 °.

6. The package cushioning structure of claim 1, wherein said package cushioning structure comprises 3-6 cushioning corner pads.

7. The package cushioning structure of claim 1, wherein a thickness of said bottom wall is greater than a thickness of said side wall.

8. A packaging structure comprising a case and a packaging cushioning structure according to any one of claims 1-7, wherein cushioning corner pads are provided at bottom corners of the case.

9. The packaging structure of claim 8, wherein the case further comprises ribs, the cushioning ribs wrapping around the ribs.