CN213863399U

CN213863399U - Combined packaging base

Info

Publication number: CN213863399U
Application number: CN202022836322.3U
Authority: CN
Inventors: 吴珠; 韩爱林; 张彬; 胡宇翔; 李俊
Original assignee: Changhong Meiling Co Ltd
Current assignee: Changhong Meiling Co Ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-08-03
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a combination packaging base relates to household electrical appliances refrigeration technology field. The utility model comprises a packaging bottom pad body, a plastic supporting block, a flat cushion pad and a protective shell; the packaging bottom pad body is provided with bottom pad grooves at two sides of a box shell of a corresponding refrigerator, and a plastic supporting block is arranged in each bottom pad groove; the plastic supporting block and the packaging bottom pad body are on the same horizontal plane; the flat cushion pad is arranged at the bottom of the packaging bottom pad body; the protective shell is arranged at the bottom of the flat cushion pad; the protective shell is used for preventing moisture and dust. The combined packaging base of the utility model is a packaging base combined by EPS, EPP, EPE and PET/OPPET materials, and the impact and collision of products in the transportation process can be better protected by the material combined structure; simultaneously the PET or OPPET shell of bottom can solve the dampproofing and dustproof problem of product, reduces the pipeline spare of the corrosion product of moisture erosion of product storage process and prevents that the product bottom from advancing the ash.

Description

Combined packaging base

Technical Field

The utility model belongs to the technical field of the household electrical appliances refrigeration, especially, relate to a combined packaging base that household electrical appliances transportation protection was used.

Background

In order to prevent the refrigerator from colliding, colliding with a concave part, upsetting a corner and packing and breaking in the transportation process and ensure that the product can meet the requirements of moisture prevention and dust prevention during storage, a packaging base is required to be used for protecting the finished product before the finished product leaves a factory; the existing packaging base is mainly formed by combining an EPS material and a PP material, due to the material characteristics of the EPS, when a heavier product is borne or stored, the EPS can deform, after the elasticity and the buffering performance of the EPS are reduced, the packaging base cannot keep the original product performance when the EPS is subjected to external force falling, vibration and impact, corners and impact recesses of a refrigerator are easily caused, and the original supporting performance of a product box shell and a compressor base plate is lost, so that the appearance and the performance of the product are influenced; the packaging base shell is made of PP materials, a phenomenon of fraying exists in the packaging process, and the lower portion of the packaging box is directly broken by a packaging belt after fraying, so that the appearance of a product and the reputation of a brand are affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a combination packing base through setting up packing heelpiece body, plastics supporting shoe, dull and stereotyped blotter and protecting sheathing, has solved current finished product and has fallen the striking, influences product appearance quality, causes the quality problems that packing base tied brokenly easily during the packing.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a combined packaging base, which comprises a packaging base pad body, a plastic supporting block, a flat cushion pad and a protective shell; bottom pad grooves are respectively formed in the packaging bottom pad body at the two sides of the refrigerator shell corresponding to the refrigerator, and the plastic supporting block is installed in each bottom pad groove; the plastic supporting block and the packaging bottom pad body are on the same horizontal plane; the flat cushion pad is arranged at the bottom of the packaging bottom pad body; the protective shell is arranged at the bottom of the flat cushion pad; the protective casing is used for preventing moisture and dust.

Further, the material of packing heelpiece body is EPS.

Furthermore, the plastic supporting block is of a cuboid structure; the plastic supporting block is made of EPP.

Furthermore, the material of the flat cushion pad is EPE.

Furthermore, the material of protective housing is PET or OPPET.

The utility model discloses following beneficial effect has:

the combined packaging base of the utility model is a packaging base combined by EPS, EPP, EPE, PET/OPPET materials, and the impact and collision of products in the transportation process can be better protected by the material combined structure; simultaneously the PET or OPPET shell of bottom can solve the dampproofing and dustproof problem of product, reduces the pipeline spare of the corrosion product of moisture erosion of product storage process and prevents that the product bottom from advancing the ash.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

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

FIG. 1 is a schematic structural diagram of a base of a modular package of the present invention;

FIG. 2 is a sectional view taken along line A-A of FIG. 1;

FIG. 3 is an enlarged view at C in FIG. 2;

fig. 4 is a sectional view taken along line B-B of fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1-packaging bottom pad body, 2-bottom pad groove, 3-plastic supporting block, 4-flat cushion pad and 5-protective shell.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "bottom", "upper", "lower", "thickness", "top", "middle", "length", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention relates to a combined packaging base, which comprises a packaging base pad body 1, a plastic supporting block 3, a flat cushion pad 4 and a protective casing 5; the packaging bottom pad body 1 is provided with bottom pad grooves 2 at two sides of a refrigerator shell corresponding to the refrigerator, and a plastic supporting block 3 is arranged in each bottom pad groove 2; the packaging bottom pad body 1 is made of EPS; the plastic supporting block 3 and the packaging bottom pad body 1 are on the same horizontal plane; the plastic supporting block 3 is of a cuboid structure; the plastic supporting block 3 is made of EPP; the flat cushion pad 4 is arranged at the bottom of the packaging bottom pad body 1; the flat cushion pad 4 is made of EPE; the protective shell 5 is arranged at the bottom of the flat cushion pad 4; the protective shell 5 is made of PET or OPPET; the protective casing 5 is used for moisture and dust protection.

One specific application of this embodiment is:

in order to solve the problems of transportation loss, moisture resistance and dust prevention of the refrigerator cabinet, the packaging base is combined by EPS, EPP, EPE and PET/OPPET materials, the buffer EPP material is added at the bearing points of the upper box shell and the bracket of the packaging base cushion body 1 made of the existing EPS material, and 3 EPP plastic supporting blocks are adopted for buffering and supporting, so that the EPP material has light weight, good shock resistance and absorption performance, high deformation recovery rate after impact is received, good heat resistance and heat insulation performance, high strength of the packaging base and high stability of stored products; meanwhile, an EPE flat plate support is arranged at the lower part of the EPS and EPP combined packaging bottom cushion body 1, so that a good buffering effect can be achieved when a product is impacted by external force and transportation; the packaging base pad formed by combining the 3 materials is wrapped by PET outside the packaging base pad body, so that the packaging base pad body becomes a whole body, a good damp-proof and dust-proof effect is achieved, the problem that the existing finished product falls to cause impact on the appearance quality of a product is solved, and the problem that the packaging fixing and packaging base is broken due to the quality can be solved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A combined packaging base comprises a packaging base pad body (1), a plastic supporting block (3), a flat cushion pad (4) and a protective shell (5);

the method is characterized in that:

bottom pad grooves (2) are respectively formed in the packaging bottom pad body (1) at positions corresponding to two sides of a refrigerator shell of a refrigerator, and the plastic supporting block (3) is installed in each bottom pad groove (2); the plastic supporting block (3) and the packaging bottom pad body (1) are on the same horizontal plane; the flat cushion pad (4) is arranged at the bottom of the packaging bottom pad body (1); the protective shell (5) is arranged at the bottom of the flat cushion pad (4); the protective shell (5) is used for preventing moisture and dust.

2. A packaging base as claimed in claim 1, characterised in that the packaging base body (1) is EPS.

3. A modular packing base according to claim 1 or 2, characterised in that said plastic support block (3) is of rectangular parallelepiped structure; the plastic supporting block (3) is made of EPP.

4. A modular packaging base as claimed in claim 3, characterised in that the flat cushion (4) is EPE.

5. A packaging combination according to claim 1, 2 or 4, wherein the protective casing (5) is made of PET or OPPET.