CN216003761U - Enhancement mode EPE buffering packaging structure - Google Patents

Abstract

The utility model provides a reinforced EPE buffer packaging structure, which relates to the technical field of packaging equipment. The utility model overcomes the defect of insufficient supporting strength of the traditional EPE buffer packaging structure, and also overcomes the defects of resource waste and cost increase caused by adopting a mode of improving the EPE density for increasing the strength.

Description

Enhancement mode EPE buffering packaging structure

Technical Field

The utility model relates to the technical field of packaging equipment, in particular to an enhanced EPE buffer packaging structure.

Background

The EPE buffer packaging structure is mainly made of pearl cotton, the pearl cotton is a novel environment-friendly packaging material, and the EPE buffer packaging structure has the advantages of water resistance, moisture resistance, shock resistance, sound insulation, heat preservation, good plasticity, strong toughness, cyclic reconstruction, environmental protection, strong impact resistance and the like, and also has good chemical resistance. Is an ideal substitute of the traditional packaging material.

The buffer package plays a very important role in the packaging field, and the EPE, as a packaging material which is newly emerged in recent years, is increasingly applied to the packaging field, but the existing EPE buffer packages have respective disadvantages, for example, the buffer EPE material is single, and cannot be combined with other packaging materials, and the structural strength of the existing buffer EPE is not high, and the strength is increased only by a method of improving the density of the EPE, so that resource waste is caused, and the cost is increased.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides an enhanced EPE cushion packaging structure, so as to solve the technical problems of insufficient supporting strength of the EPE cushion packaging structure adopted in the prior art, increased strength, increased EPE density, resource waste and increased cost.

In order to achieve the purpose, the utility model provides a reinforced EPE buffer packaging structure which comprises a base plate arranged at the bottom and a side plate spliced or clamped with the base plate, wherein the side plate is of a three-dimensional structure and is provided with a plurality of supporting surfaces in different shapes, and a reinforcing plate for reinforcing the supporting strength of the side plate is arranged on the supporting surfaces.

According to a preferred embodiment, the reinforcing plate is provided as cardboard.

According to a preferred embodiment, the cardboard is provided as corrugated cardboard.

According to a preferred embodiment, the reinforcing plate corresponds to the shape and size of the support surface to be reinforced.

According to a preferred embodiment, the reinforcing plate is fixedly arranged on the support surface.

According to a preferred embodiment, the reinforcing plate is glued to the support surface.

According to a preferred embodiment, the support surface comprises an angular support surface, on which the reinforcing plate is embedded.

According to a preferred embodiment, the side plates comprise angle-shaped side plates and cylindrical side plates, the base plate is rectangular, the angle-shaped side plates are arranged along the width direction of the base plate, and the cylindrical side plates are arranged along the length direction of the base plate.

According to a preferred embodiment, the support surfaces are located on the inner side surfaces of the angular side plates and the cylindrical side plates.

According to a preferred embodiment, the inner side surface of the cylindrical side plate is provided with a cubic recessed area, and the outer side surface of the cylindrical side plate is provided with a triangular prism recessed area.

The enhanced EPE buffer packaging structure provided by the utility model has the following technical effects:

compared with the traditional EPE buffer packaging structure, the enhanced EPE buffer packaging structure has the same structure that the enhanced EPE buffer packaging structure comprises the base plate and the side plate, wherein the base plate is arranged at the bottom, the side plate is arranged above the base plate and is spliced or clamped with the base plate, and compared with the traditional EPE buffer packaging structure, the enhanced EPE buffer packaging structure has the difference that the side plate is of a three-dimensional structure and is provided with a plurality of supporting surfaces with different shapes, and the supporting surfaces are provided with the reinforcing plates which can be used for enhancing the supporting strength of the side plate, so that the defect that the supporting strength of the traditional EPE buffer packaging structure is not enough is overcome, and the defects that the resource waste and the cost are increased due to the adoption of a mode of improving the EPE density are overcome.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a perspective view of an EPE cushion packaging structure without a stiffener;

FIG. 2 is a schematic perspective view of an enhanced EPE cushioning packaging structure according to an embodiment of the present invention;

fig. 3 is an exploded view of the enhanced EPE buffer packaging structure of fig. 2.

Wherein, fig. 1-3:

1. a base plate; 2. a side plate; 21. an angle-shaped side plate; 211. a cubic recessed area; 212. a cylindrical recessed area; 22. a cylindrical side plate; 221. a cubic recessed area; 222. a triangular prism recessed region; 2221. an angled support surface; 3. corrugated cardboard.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise specified, "a plurality" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as appropriate to those of ordinary skill in the art.

As described in the background art, the cushioning packaging plays a very important role in the packaging field, and EPE is used in the packaging field more and more as a packaging material which is newly developed in recent years, but the EPE cushioning packaging adopted in the prior art has respective disadvantages, for example, the cushioning EPE material is single, cannot be combined with other packaging materials, and the structural strength of the prior cushioning EPE is not high, and only the method of increasing the density of the EPE is used to increase the strength, which causes resource waste and cost increase.

Based on the structure, compared with the traditional EPE buffer packaging structure, the reinforced EPE buffer packaging structure provided by the utility model has the advantages that the side plate is of a three-dimensional structure and is provided with a plurality of supporting surfaces in different shapes, the reinforcing plate is arranged on the supporting surfaces and can be used for enhancing the supporting strength of the side plate, the defect that the supporting strength of the traditional EPE buffer packaging structure is not enough is overcome, and the defects that the resource waste and the cost are increased due to the adoption of a mode of improving the EPE density for enhancing the strength are overcome.

The technical scheme of the utility model is explained in detail in the following with specific attached figures 1-3.

Fig. 1 is a schematic perspective view of an EPE cushion packaging structure without a reinforcing plate, wherein the EPE (expandable polyethylene) is expandable polyethylene, which is also called pearl wool. Is a non-crosslinked closed-cell structure, and is a high-foam polyethylene product which is produced by extrusion and takes low-density polyethylene (LDPE) as a main raw material.

The traditional EPE buffer packaging structure comprises a base plate 1 and side plates 2, as shown in figure 1, the base plate 1 is positioned at the bottom, the side plates 2 are positioned on the base plate 1, the side plates 2 are specifically arranged at the edge of the base plate 1, and a plurality of side plates 2 enclose a closed area, wherein the side plates 2 and the base plate 1 are spliced or clamped in front, and other connection modes can be adopted.

Specifically, as shown in fig. 1 to 3, the side plate 2 includes an angle-shaped side plate 21 and a column-shaped side plate 22, the backing plate 1 is rectangular, the angle-shaped side plate 21 is disposed along the width direction of the backing plate 1, the column-shaped side plate 22 is disposed along the length direction of the backing plate 1, and the ends of the angle-shaped side plate 21 and the column-shaped side plate 22 are connected end to end, so as to form a packaging area capable of packaging a material to be packaged.

As shown in fig. 1, the inner side surface and the outer side surface of the angle-shaped side plate 21 and the cylindrical side plate 22 both have supporting surfaces, the supporting surfaces are vertically arranged, the shape is not limited, for example, the supporting surfaces may be a plane, and may also be a curved surface, and all of them are within the protection scope of the present invention.

Further, as shown in fig. 1, the inner side surface of the cylindrical side plate 22 has a cubic recessed area 221, and the outer side surface thereof has a triangular prism recessed area 222, and similarly, the inner side surface of the angular side plate 21 also has a cubic recessed area 211 and a cylinder recessed area 212, and both the cubic recessed areas 221, 211, the triangular prism recessed area 222, or the cylinder recessed area 212 can be used as a supporting surface of the EPE cushion packaging structure, and the area adjacent to the cubic recessed areas 221, 211, the triangular prism recessed area 222, or the cylinder recessed area 212 can be used as a supporting surface of the EPE cushion packaging structure.

In order to improve the supporting strength of the supporting surface of the conventional EPE cushion packaging structure, as shown in fig. 2 and 3, a reinforcing plate may be installed on the supporting surface, and the reinforcing plate mainly functions to enhance the supporting strength of the side plate 2.

Specifically, the reinforcing plate is made of a paperboard, and the corrugated board 3 is preferably made of the corrugated board 3 because the corrugated board 3 is low in cost and easy to manufacture. The shape and size of the reinforcing plate and the supporting surface to be reinforced are the same, and may be larger than the size of the supporting surface to be reinforced, as long as the purpose of supporting can be achieved, the utility model does not limit the shape and size of the corrugated board 3.

Further, the reinforcing plate is fixedly arranged on the supporting surface, and the fixed connection is preferably bonding, namely, the corrugated board 3 is bonded on the inner side surface of the angle-shaped side plate 21, so that the purpose of reinforcing the structural strength of the EPE cushion packaging structure is achieved.

In addition, the supporting surface includes an angle supporting surface 2221, as shown in fig. 2 and 3, the angle supporting surface 2221 serves as a sidewall of the triangular prism-shaped recessed area 222, and the corrugated cardboard 3 can be directly embedded into the angle supporting surface 2221, thereby achieving the purpose of reinforcing the structural strength of the EPE cushion packaging structure.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims (7)

1. The enhanced EPE buffer packaging structure comprises a base plate arranged at the bottom and a side plate spliced or clamped with the base plate, and is characterized in that the side plate is of a three-dimensional structure and is provided with a plurality of supporting surfaces in different shapes, and reinforcing plates for enhancing the supporting strength of the side plate are arranged on the supporting surfaces;

the reinforcing plate is made of a paperboard; the paperboard is a corrugated paperboard;

the curb plate includes angle type curb plate and cylindricality curb plate, the backing plate is the rectangle, the angle type curb plate along the width direction of backing plate sets up, the cylindricality curb plate along the length direction setting of backing plate.

2. The reinforced EPE cushion wrap structure of claim 1, wherein said reinforcement panel conforms to the shape and size of said support surface to be reinforced.

3. The reinforced EPE cushion packaging structure of claim 1, wherein said gusset is fixedly disposed on said support surface.

4. The reinforced EPE cushion wrap structure of claim 3, wherein said reinforcement panel is bonded to said support surface.

5. The reinforced EPE cushion wrap structure of claim 1, wherein said support surface comprises an angled support surface, said gusset panel being embedded in said support surface.

6. The enhanced EPE cushion packaging structure of claim 5, wherein said support surface is located on an inner side surface of said angled side panel and said cylindrical side panel.

7. An enhanced EPE buffer packaging structure as claimed in claim 5, wherein said side plates of cylindrical shape are provided with cubic depressions on their inner side surfaces and triangular prism depressions on their outer side surfaces.

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