CN220115242U

CN220115242U - EPE pearl cotton pad with compression-resistant structure

Info

Publication number: CN220115242U
Application number: CN202321368857.XU
Authority: CN
Inventors: 杨昌茂
Original assignee: Zhejiang Wanchang Packaging Co ltd
Current assignee: Zhejiang Wanchang Packaging Co ltd
Priority date: 2023-05-30
Filing date: 2023-05-30
Publication date: 2023-12-01
Anticipated expiration: 2033-05-30

Abstract

The utility model discloses an EPE pearl cotton pad with a compression-resistant structure, which belongs to the technical field of packaging articles and is used for providing an EPE pearl cotton pad capable of uniformly dispersing pressure. The utility model has the advantages that the hard plate structure is arranged on the main stress surface of the pearl cotton wrapping the article, so that the local pressure born by the article can be well dispersed to each part of the pearl surface, the pressure born by the protected article is reduced, and the probability of damage to the protected article when the box body is locally pressed is reduced; the design structure is simple, so the application range is wide, the manufacture is convenient, the disassembly and the assembly are convenient, the recycling can be realized, and the use cost is very low.

Description

EPE pearl cotton pad with compression-resistant structure

Technical Field

The utility model relates to the technical field of packaging articles, in particular to an EPE pearl cotton gasket with a compression-resistant structure.

Background

The product is produced and is often required to use a packaging structure, the damage rate of the product is mainly reduced in the transportation process, the common packaging mode comprises a carton and foam, the existing packaging structure also comprises EPE pearl wool, compared with the foam EPE pearl wool, the EPE pearl wool is not fragile, the EPE pearl wool has better bending characteristics, and the sealed air bubble in the pearl wool can recover the shape after bearing larger pressure, so the EPE pearl wool is used as a packaging protective material more and more widely, the EPE pearl wool has higher compressive capacity, but still can deform when being pressed, particularly can obviously bend when being locally pressed, and therefore, an object directly wrapping the EPE pearl wool still can be damaged by larger stress when the box body is subjected to local pressure.

Disclosure of Invention

The utility model aims to provide an EPE pearl cotton gasket capable of uniformly dispersing pressure.

In order to achieve the above purpose, the utility model provides an EPE pearl cotton gasket with a compression-resistant structure: the novel EPE box comprises a pair of relatively buckled storage cotton pads, wherein two opposite side surfaces of the storage cotton pads are provided with pressure diffusion pads, two opposite side surfaces of the pressure diffusion pads are provided with hard plates, the pressure diffusion pads and the storage cotton pads are made of EPE pearl cotton materials, the hard plates are made of materials with stronger bending resistance, and the pressure is transmitted to the EPE pearl cotton more uniformly when the box body is pressed.

Preferably, the two hard plates are one or two of hard plastic plates, wood plates or acrylic plates, the hard plates are selected according to actual requirements, the plastic plates are selected in consideration of low cost, the wood plates are selected in consideration of light weight, and the acrylic plates are selected in consideration of high compression resistance.

Preferably, a staggered clamping strip is arranged on one side of the hard plate, facing the pressure diffusion pad, a staggered clamping groove is arranged on one side of the pressure diffusion pad, facing the hard plate, and the staggered clamping strip is suitable for being embedded into the staggered clamping groove to place the hard plate to move relative to the pressure diffusion pad.

As one preferable mode, a sinking groove positioned at the edge is formed in one side, away from the pressure diffusion pad, of the hard plate, so that the hard plate can be conveniently scratched.

Preferably, the storage cotton pads are provided with storage cavities, and the storage cavities of the two storage cotton pads are communicated on opposite sides to form a complete space for storing the protected articles.

Preferably, the two storage cotton pads are provided with finger-buckling oblique angles at the side edges of the opposite side surfaces.

Preferably, the hard plates, the pressure diffusion pad, the storage cotton pad, the pressure diffusion pad and the hard plates are stacked in sequence from top to bottom, so that the probability of being stressed in the up-down direction in transportation is maximum, and the hard plates are distributed in the up-down direction to bear the pressure more fully.

Preferably, the pressure diffusion pad positioned above is integrated with the storage cotton pad, the storage cotton pad positioned below is integrated with the pressure diffusion pad, the pressure diffusion pad is convenient to be configured during packaging, and the disassembly step can be reduced during disassembly.

Compared with the prior art, the utility model has the beneficial effects that:

(1) The hard plate structure is arranged on the main stress surface of the pearl cotton wrapping the article, so that the local pressure born by the article can be well dispersed to each part of the pearl surface, the pressure born by the protected article is reduced, and the probability of damage to the protected article when the box body is locally pressed is reduced;

(2) The design structure is simple, so the application range is wide, the manufacture is convenient, the disassembly and the assembly are convenient, the recycling can be realized, and the use cost is very low.

Drawings

FIG. 1 is a schematic perspective view of an EPE pearl cotton pad with a compression-resistant structure;

FIG. 2 is a perspective sectional view of the EPE pearl cotton pad with compression-resistant structure;

FIG. 3 is a schematic perspective view of the lower half of the EPE pearl cotton pad with compression-resistant structure;

FIG. 4 is a first perspective view of the hard plate of the EPE pearl wool spacer with compression resistant structure;

FIG. 5 is a second perspective view of the rigid plate of the EPE pearl wool spacer with compression resistant structure;

FIG. 6 is a diagram showing the state of the cooperation of the pressure diffusion pad and the pad of EPE pearl cotton with compression-resistant structure;

FIG. 7 is a diagram showing the connection of the pressure diffusion pad above the EPE pearl cotton pad with compression-resistant structure and the storage cotton pad;

fig. 8 is a schematic perspective view of the storage cotton pad with the EPE pearl cotton pad having the compression-resistant structure.

In the figure: 1. a hard plate; 101. staggered clamping strips; 102. sinking grooves; 2. a pressure diffusion pad; 201. staggered clamping grooves; 3. placing a cotton pad; 301. a finger buckle oblique angle; 302. a receiving chamber.

Detailed Description

The present utility model will be further described with reference to the following specific embodiments, and it should be noted that, on the premise of no conflict, new embodiments may be formed by any combination of the embodiments or technical features described below.

In the description of the present utility model, it should be noted that, for the azimuth words such as terms "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the azimuth and positional relationships are based on the azimuth or positional relationships shown in the drawings, it is merely for convenience of describing the present utility model and simplifying the description, and it is not to be construed as limiting the specific scope of protection of the present utility model that the device or element referred to must have a specific azimuth configuration and operation.

It should be noted that the terms "first," "second," and the like in the description and in the claims are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order.

The terms "comprises" and "comprising," along with any variations thereof, in the description and claims, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

The EPE pearl cotton pad with compression-resistant structure as shown in fig. 1-8 comprises a pair of opposite buckled object-placing cotton pads 3, wherein objects to be protected are placed between the two object-placing cotton pads 3, a containing cavity 302 is formed in each object-placing cotton pad 3, a reserved space is reserved for the objects to be placed, the containing cavities 302 of the two object-placing cotton pads 3 are communicated on opposite side surfaces to form a complete space which is close to the shape of the objects to be placed, the objects to be placed are restrained in the containing cavity 302 and hardly shake, finger buckling oblique angles 301 are formed on the side edges of the opposite side surfaces of the two object-placing cotton pads 3, so that fingers can be conveniently embedded between the two object-placing cotton pads 3, and the two object-placing cotton pads are separated.

The opposite side surfaces of the two storage cotton pads 3 are provided with pressure diffusion pads 2, and on one hand, the pressure diffusion pads are used as end face covers of the storage cotton pad 3 accommodating cavity 302; on the other hand, the received pressure is evenly transmitted to the storage cotton pad 3 and the articles wrapped in the storage cotton pad, the hard plates 1 are arranged on the opposite side surfaces of the two pressure diffusion pads 2, the hard plates 1 are made of materials with high bending resistance, one or two of hard plastic plates, wood plates or acrylic plates can be generally adopted, that is, the two hard plates 1 can be made of the same material or different materials, the materials have the common characteristic of high rigidity, bending deformation is not easy to occur when the materials are subjected to pressure, and particularly the characteristic of the acrylic plates is particularly outstanding, so that the hard plates 1 with high probability of being subjected to pressure are made of acrylic plates, the pressure is evenly conducted to the pressure diffusion pads 2 due to the fact that the local deformation is not easy to occur when the materials are subjected to pressure, and the probability of being crushed and protected articles due to the fact that the local deformation is too much is effectively reduced when the materials are subjected to different parts of the storage cotton pad 3.

The staggered clamping strips 101 are arranged on one side of the hard plate 1, opposite to the pressure diffusion pad 2, the staggered clamping grooves 201 are formed on one side of the pressure diffusion pad 2, opposite to the hard plate 1, the staggered clamping strips 101 are suitable for being embedded into the staggered clamping grooves 201, positioning effect is provided when the hard plate 1 is attached to the pressure diffusion pad 2, after the attachment, the hard plate 1 and the pressure diffusion pad 2 can be prevented from relatively moving, a sinking groove 102 at the edge is formed on one side of the hard plate 1, opposite to the pressure diffusion pad 2, and the hard plate 1 attached to the inner wall of the paper box is convenient to scratch.

The use mode under the usual condition is that the hard plate 1, the pressure diffusion pad 2, the storage cotton pad 3, the pressure diffusion pad 2 and the hard plate 1 are sequentially stacked from top to bottom, wherein the pressure diffusion pad 2 and the storage cotton pad 3 which are directly contacted with a protected object are made of EPE pearl cotton materials, the periphery of the protected object is made of soft materials, hard contact is avoided, the pressure diffusion pad 2 and the storage cotton pad 3 which are positioned above are integrated, the storage cotton pad 3 and the pressure diffusion pad 2 which are positioned below are integrated, and the pressure diffusion pad 2 and the storage cotton pad are independently processed and molded and then are connected together through solidified glue.

Working principle: when the device is used, firstly, the staggered clamping strips 101 of the hard plate 1 are upwards placed in the paper box and are attached to the bottom, the staggered clamping grooves 201 of the pressure diffusion pads 2 are downwards attached to the upper surface of the hard plate 1, the accommodating cavities 302 of the storage cotton pads 3 integrated with the pressure diffusion pads 2 are naturally upwards, objects to be protected are placed in the accommodating cavities 302, the storage cotton pads 3, the pressure diffusion pads 2 and the hard plate 1 above the devices are buckled, the upper opening of the paper box can be sealed, when the paper box is subjected to the pressure above, the objects to be protected in the storage cotton pads 3 can be evenly diffused to the pressure diffusion pads 2 by the hard plate 1, and therefore the integrity of the placed objects can be protected under the condition of higher pressure.

The foregoing has outlined the basic principles, features, and advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. EPE pearl cotton pad with compressive structure, its characterized in that: the anti-bending material comprises a pair of oppositely buckled storage cotton pads (3), wherein pressure diffusion pads (2) are arranged on the opposite side surfaces of the storage cotton pads (3), a hard plate (1) is arranged on the opposite side surfaces of the two pressure diffusion pads (2), the pressure diffusion pads (2) and the storage cotton pads (3) are made of EPE pearl cotton materials, and the hard plate (1) is made of materials with high bending resistance.

2. The EPE pearl wool spacer having a compression resistant structure according to claim 1, wherein: the two hard plates (1) are one or two of hard plastic plates, wood plates or acrylic plates.

3. The EPE pearl wool spacer having a compression resistant structure according to claim 2, wherein: the hard plate (1) is provided with a staggered clamping strip (101) on one side facing the pressure diffusion pad (2), a staggered clamping groove (201) is formed on one side facing the hard plate (1) of the pressure diffusion pad (2), and the staggered clamping strip (101) is suitable for being embedded into the staggered clamping groove (201).

4. The EPE pearl wool spacer having a compression resistant structure according to claim 3, wherein: a sinking groove (102) positioned at the edge is formed in one side of the hard plate (1) away from the pressure diffusion pad (2).

5. The EPE pearl wool spacer having a compression resistant structure according to claim 4, wherein: the accommodating cavities (302) are formed in the accommodating cotton pads (3), and the accommodating cavities (302) of the two accommodating cotton pads (3) are communicated on opposite side surfaces.

6. The EPE pearl wool spacer having a compression resistant structure according to claim 5, wherein: the two storage cotton pads (3) are provided with finger-buckling bevel angles (301) on the side edges of the opposite side surfaces.

7. The EPE pearl wool spacer having a compression resistant structure according to any one of claims 1 to 6, wherein: the hard plate (1), the pressure diffusion pad (2), the storage cotton pad (3), the pressure diffusion pad (2) and the hard plate (1) are stacked from top to bottom in sequence.

8. The EPE pearl wool spacer having a compression resistant structure according to claim 7, wherein: the pressure diffusion pad (2) and the storage cotton pad (3) which are positioned above are integrated, and the storage cotton pad (3) and the pressure diffusion pad (2) which are positioned below are integrated.