CN214777520U

CN214777520U - EPS foam box for packaging

Info

Publication number: CN214777520U
Application number: CN202120520584.0U
Authority: CN
Inventors: 曲发生
Original assignee: Qingdao Rongfa Thermal Insulation Material Co ltd
Current assignee: Qingdao Rongfa Thermal Insulation Material Co ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2021-11-19
Anticipated expiration: 2031-03-12

Abstract

The utility model relates to a foam box technical field specifically is an EPS foam box for packing, the top of box is provided with the case lid, and the upper end of box has seted up the spread groove, the middle part of box has been seted up and has been held the chamber, and the inside of box is provided with the heat preservation, the below of box is fixed with the wearing layer, the inside that holds the chamber is provided with the baffle. The utility model discloses think about ingenious, moreover, the steam generator is simple in structure, can put into a plurality of group's baffles in holding the chamber as required, will hold the chamber and separate into a plurality of regions, be convenient for to the food of packing, article classify, it is orderly more to have, the aesthetic property, being provided with of heat preservation does benefit to the heat insulating ability that improves the box, can put the ice bag in the backup pad with absorb water the layer top simultaneously, thereby further strengthen the thermal insulation performance of box, when the ice-cube in the ice bag melts and produces water, the layer that absorbs water can in time absorb moisture, avoid water to contact food or article in the box, cause negative effects to it.

Description

EPS foam box for packaging

Technical Field

The utility model relates to a foam case technical field specifically is an EPS foam case for packing.

Background

The foam box is a box-type packaging container made of foam plastics, has the characteristics of light weight, heat insulation, sound absorption, shock resistance, corrosion resistance and the like, is easy to form, has light weight, and is also a good electric insulation material. The size, specification and shape of the product can be produced, processed and designed according to the specific requirements of customers.

The existing foam box is single in structure, poor in bottom abrasion resistance and not beneficial to repeated use, and in addition, an ice bag is usually placed into the box for matching use for improving the heat preservation performance of the foam box, but ice blocks can generate more water when melted, and the water can cause negative effects on food and articles in the box, so that the EPS foam box for packaging is provided by technical personnel in the field to solve the problems brought forward in the background technology.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an EPS foam case for packing to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a EPS foam box for packing, includes the box, the top of box is provided with the case lid, and the upper end of box has seted up the spread groove, the middle part of box has been seted up and has been held the chamber, and the inside of box is provided with the heat preservation, the below of box is fixed with the wearing layer, the inside that holds the chamber is provided with the baffle, the top of wearing layer is provided with the boss, per two link to each other through the fixed plate is fixed between the baffle, and the inboard of two baffles is located below position department and is fixed with the backup pad, ventilative mouthful has been seted up in the middle section of baffle, the top of backup pad is provided with the layer that absorbs water.

As a further scheme of the utility model, the position department that the below of case lid corresponds the connecting groove is fixed with the connecting block, and the upper surface of case lid is ARC structure, the size of connecting block and the size looks adaptation of connecting groove.

As a further proposal of the utility model, the heat-insulating layer is a component made of polyurethane, and the thickness of the heat-insulating layer is not lower than 2 cm.

As a further scheme of the utility model, the outside of box is located both ends position department and all offers flutedly, and box and case lid are the component of an EPS material.

As a further proposal of the utility model, the water absorbing layer is a component made of sponge material, and the thickness of the water absorbing layer is not less than 1.5 cm.

As a further aspect of the utility model, the boss is hemispherical structure, the reinforcing groove has been seted up to the position department that the bottom of box corresponds the boss, the wearing layer is the component of a rubber material, and links to each other through gluing between wearing layer and the box.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses think about ingenious, moreover, the steam generator is simple in structure, can put into a plurality of group's baffles in holding the chamber as required, will hold the chamber and separate into a plurality of regions, be convenient for to the food of packing, article classify, it is orderly more to have, the aesthetic property, being provided with of heat preservation does benefit to the heat insulating ability that improves the box, simultaneously can put the ice bag in the backup pad with absorb water the layer top, thereby further strengthen the thermal insulation performance of box, when the ice-cube in the ice bag melts and produces water, the layer that absorbs water can in time absorb moisture, avoid food or article in the water contact box, cause negative effects to it, the wearing layer can improve the wearability of box, it is serious to avoid bottom half wearing and tearing, influence used repeatedly, certain non-skid property has again.

Drawings

FIG. 1 is a schematic structural view of an EPS foam case for packaging;

FIG. 2 is a schematic structural view of a box body in a sectional view from the inside of an EPS foam box for packaging;

fig. 3 is a schematic structural view of a top view of a box body in an EPS foam box for packaging.

In the figure: 1. a box body; 2. a box cover; 3. connecting grooves; 4. an accommodating chamber; 5. a heat-insulating layer; 6. a wear layer; 7. a reinforcing block; 8. a partition plate; 9. a fixing plate; 10. a support plate; 11. a ventilation opening; 12. a water-absorbing layer; 13. and (4) a groove.

Detailed Description

Referring to fig. 1 to 3, in the embodiment of the present invention, an EPS foam box for packaging comprises a box body 1, a box cover 2 is disposed above the box body 1, a connecting groove 3 is disposed at the upper end of the box body 1, a containing cavity 4 is disposed at the middle part of the box body 1, a heat insulating layer 5 is disposed inside the box body 1, a wear-resistant layer 6 is fixed below the box body 1, a partition plate 8 is disposed inside the containing cavity 4, a reinforcing block 7 is disposed above the wear-resistant layer 6, every two partition plates 8 are fixedly connected with each other through a fixing plate 9, a supporting plate 10 is fixed at a position below the inner side of each of the two partition plates 8, a ventilation opening 11 is disposed at the middle section of each partition plate 8, a water absorbing layer 12 is disposed above the supporting plate 10, a plurality of groups of partition plates 8 can be placed into the containing cavity 4 as required, the containing cavity 4 is divided into a plurality of regions, which facilitates classification of packaged food and articles, have regularity, aesthetic property more, being provided with of heat preservation 5 does benefit to the heat insulating ability that improves box 1, can put the ice bag in the backup pad 10 and absorb water layer 12 top simultaneously to further strengthen box 1's thermal insulation performance, when the ice-cube in the ice bag melts and produces the water time, absorb water layer 12 and can in time absorb moisture, avoid water to contact food or article in the box 1, cause negative effects to it.

In fig. 1, the position department that the below of case lid 2 corresponds connecting groove 3 is fixed with the connecting block, and the upper surface of case lid 2 is ARC structure, the size of connecting block and the size looks adaptation of connecting groove 3, the leakproofness of box 1 and case lid 2 can be improved in the setting of connecting block and connecting groove 3, and the special construction of case lid 2 upper surface can avoid 2 tops ponding of case lid, and when opening case lid 2, moisture enters into in the box 1.

In fig. 2, the heat-insulating layer 5 is a polyurethane member, the thickness of the heat-insulating layer 5 is not less than 2cm, and the arrangement of the heat-insulating layer 5 is beneficial to improving the heat-insulating property of the box body 1.

In fig. 1, the outside of the box body 1 is provided with grooves 13 at two ends, the box body 1 and the box cover 2 are both made of EPS material, and the arrangement of the grooves 13 is convenient for people to carry the foam box.

In fig. 2, the water-absorbing layer 12 is a sponge member, and the thickness of the water-absorbing layer 12 is not less than 1.5cm, so that when the ice in the ice bag melts to generate water, the water-absorbing layer 12 can absorb the water in time, thereby preventing the water from contacting the food or articles in the box body 1 and causing negative effects on the food or articles.

In fig. 2, boss 7 is hemispherical structure, the reinforcing groove has been seted up to the position department that the bottom of box 1 corresponds boss 7, wearing layer 6 is the component of a rubber material, and link to each other through sticky between wearing layer 6 and the box 1, the setting of boss 7 and reinforcing groove can improve wearing layer 6 and the fixed steadiness of box 1, and simultaneously, wearing layer 6 can improve the wearability of box 1, it is serious to avoid the wearing and tearing of box 1 bottom, influence used repeatedly, certain non-skid property has again.

The utility model discloses a theory of operation is: can be as required to hold into a plurality of groups baffle 8 in the chamber 4, will hold chamber 4 and separate into a plurality of regions, be convenient for to the food of packing, article classify, it is orderly more, the aesthetic property, being provided with of heat preservation 5 does benefit to the heat insulating ability that improves box 1, can put the ice bag in the backup pad 10 with absorb water layer 12 top simultaneously, thereby further strengthen the heat preservation performance of box 1, ice-cube when melting in the ice bag and produce the water, layer 12 that absorbs water can in time absorb moisture, avoid water to contact food or article in the box 1, cause negative effects to it.

The setting up of boss 7 and reinforcing groove can improve the steadiness that wearing layer 6 and box 1 are fixed, and simultaneously, wearing layer 6 can improve the wearability of box 1, avoids box 1 bottom wearing and tearing serious, influences used repeatedly, has certain antiskid again.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An EPS foam box for packaging comprises a box body (1) and is characterized in that a box cover (2) is arranged above the box body (1), the upper end of the box body (1) is provided with a connecting groove (3), the middle part of the box body (1) is provided with an accommodating cavity (4), an insulating layer (5) is arranged in the box body (1), a wear-resistant layer (6) is fixed below the box body (1), the interior of the containing cavity (4) is provided with a clapboard (8), a reinforcing block (7) is arranged above the wear-resistant layer (6), every two clapboards (8) are fixedly connected through a fixing plate (9), and the inner sides of the two clapboards (8) are fixed with a supporting plate (10) at the lower position, the middle section of the clapboard (8) is provided with a ventilation opening (11), and a water absorbing layer (12) is arranged above the supporting plate (10).

2. The EPS foam box for packaging as claimed in claim 1, wherein a connecting block is fixed below the box cover (2) at a position corresponding to the connecting groove (3), the upper surface of the box cover (2) is of an arc surface structure, and the size of the connecting block is matched with that of the connecting groove (3).

3. An EPS foam box for packaging according to claim 1, wherein the heat-insulating layer (5) is a member of a polyurethane material, and the thickness of the heat-insulating layer (5) is not less than 2 cm.

4. An EPS foam box for packaging according to claim 1, wherein the exterior of the box body (1) is provided with grooves (13) at both ends, and the box body (1) and the box cover (2) are both made of EPS material.

5. An EPS foam box for packaging according to claim 1, wherein the water-absorbing layer (12) is a member of a sponge material, and the thickness of the water-absorbing layer (12) is not less than 1.5 cm.

6. The EPS foam box for packaging as claimed in claim 1, wherein said reinforcing block (7) is a hemispherical structure, a reinforcing groove is formed at the bottom of said box body (1) corresponding to the position of said reinforcing block (7), said wear-resistant layer (6) is a rubber member, and said wear-resistant layer (6) is connected with said box body (1) by gluing.