CN212099844U

CN212099844U - Cold chain refrigerator

Info

Publication number: CN212099844U
Application number: CN202020425273.1U
Authority: CN
Inventors: 曾现炜
Original assignee: Sichuan Aishi Paier New Material Technology Co ltd
Current assignee: Sichuan Aishi Paier New Material Technology Co ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-12-08
Anticipated expiration: 2030-03-27

Abstract

The utility model discloses a cold chain cold storage case and bag, including outer case and bag and interior case and bag, the outer case and bag plays the effect of case and bag in the protection as the shell of case and bag, the interior case and bag comprises XPS case and inner bag, XPS case open-top, the inner bag wraps up on the XPS case, and the bag body shape of inner bag and the inner chamber phase-match of XPS case, the inboard of inner bag is equipped with the bandage of being convenient for fixed refrigerating plant. Compared with the prior art, the utility model discloses a multilayer case and bag structure of outer case and bag and interior case and bag has simple structure, characteristics such as convenient to use. The XPS box is used as a heat insulation layer, the heat insulation effect is improved, an inner bag is attached to the XPS box in a wrapping mode, the inner bag plays a role in protection, and meanwhile the XPS box plays a role in cleaning. The inner bag is also provided with a binding band, and the upper cover body is provided with a net bag, so that the ice box can be fixed in all directions of the cold chain refrigerator case, and the cooling effect is improved.

Description

Cold chain refrigerator

Technical Field

The utility model relates to a cold storage plant especially relates to a cold chain cold storage case and bag.

Background

At present, most of cold storage insulation boxes on the market are insulation boxes formed by blow molding and injection molding, the cold storage effect is poor, the box body is integrally formed by foaming polyurethane, the occupied space is large, the cost is high, and the cold storage insulation boxes are inconvenient to carry. The heat preservation and refrigeration box is usually used for refrigerating and conveying blood and other sample agents, and a refrigeration device such as an ice bag or an ice box is mostly used for slow-release refrigeration during refrigeration, but the refrigeration device is mostly placed in the heat preservation box in a scattered manner and is easy to collide and overturn objects to be cooled. And the upper end of the cold storage and insulation box is mostly provided with an opening, the cover body is mostly provided with no refrigerating device, and the cooling medium can not cool the inside of the box body from the top. Resulting in poor cooling performance of the refrigerated incubator.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solve above-mentioned problem, adopt the multilayer case and bag structure of outer case and bag and interior case and bag, have simple structure, convenient to use, and can fix the ice chest in each position of cold chain cold storage case and bag, improve cooling effect's cold chain cold storage case and bag.

In order to realize the purpose, the utility model discloses a technical scheme is: the utility model provides a cold chain cold storage case and bag, includes outer case and bag and interior case and bag, and the outer case and bag plays the effect of case and bag in the protection as the shell of case and bag, interior case and bag comprises XPS case and inner bag, XPS roof opening, the inner bag wraps up on the XPS case, and the inner chamber phase-match of the bag body shape of inner bag and XPS case, the inboard of inner bag is equipped with the bandage of being convenient for fixed refrigerating plant.

Preferably, the outer case comprises an upper cover body and a lower bag body, and the upper cover body and the lower bag body are fixed through opening and closing of a zipper.

Preferably, an XPS cover plate is arranged in the upper cover body, and the XPS cover plate is matched with the top opening of the XPS box.

Preferably, a net bag for placing the refrigerating device is arranged on the inner side of the upper cover body.

Preferably, the left side and the right side of the outer case are provided with pockets convenient for placing articles.

Preferably, the bottom of the lower bag body is sewed with a wear-resistant outer sleeve.

Preferably, the front surface of the outer case is provided with an electronic thermometer for detecting the temperature in the inner case.

Preferably, the outer side of the outer case is provided with a belt which is convenient to take out.

Preferably, the refrigerating device is an ice bag or an ice box.

Preferably, the XPS box is formed by splicing XPS boards, the thickness of the XPS boards being 2 cm, 3 cm, 5 cm, etc.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a multilayer case and bag structure of outer case and bag and interior case and bag has simple structure, characteristics such as convenient to use. The XPS box is used as a heat insulation layer, the heat insulation effect is improved, an inner bag is attached to the XPS box in a wrapping mode, the inner bag plays a role in protection, and meanwhile the XPS box plays a role in cleaning. The inner bag is also provided with a binding band, and the upper cover body is provided with a net bag, so that the ice box can be fixed in all directions of the cold chain refrigerator case, and the cooling effect is improved.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic structural view of the inner case of the present invention;

fig. 4 is a schematic structural diagram of the XPS box of the present invention.

In the figure: 1. an outer case; 11. an upper cover body; 12. a lower bag body; 2. an XPS box; 3. an inner bag; 31. binding bands; 4. a zipper; 5. a wear-resistant outer sleeve; 6. a belt; 7. an electronic thermometer; 8. a pocket; 9. an XPS cover plate; 10. a net bag.

Detailed Description

The present invention will be further explained below.

Example 1: referring to fig. 1 to 4, a cold chain cold storage case, including outer case and bag 1 and interior case and bag, outer case and bag 1 plays the effect of protecting interior case and bag as the shell of case and bag, interior case and bag comprises XPS case 2 and

inner bag

3, 2 open-top of XPS case, inner bag 3 wraps up on XPS case 2, and the inner chamber phase-match of bag body shape and XPS case 2 of inner bag 3, and inner bag 3 plays the guard action, can adopt waterproof cloth simultaneously, avoids waiting to refrigerate the material to overturn on adhering to with XPS case 2, the inboard of inner bag 3 is equipped with the bandage 31 of being convenient for fixed refrigerating plant, and bandage 31 can adopt elastic bandage 31, and the fixing of refrigerating plant such as the ice box of the side of being convenient for.

The inner bag 3 plays the effect of having protected XPS case 2, avoids damaging XPS case 2 in the use, still designed XPS apron 9 because of improving sealed effect this application, and XPS apron 9 and XPS case 2's opening junction are wearing and tearing easily at the long-term in-process that opens and shuts, has consequently designed inner bag 3 and has protected, and inner bag 3 still plays the effect of the clearance of being convenient for. The XPS box 2 can be completely wrapped by the inner bag 3 as required, or can be half wrapped. Half parcel, inner bag 3 only need cover 2 inboards of XPS case to from 2 open-tops of XPS case extend to the outside of XPS case 2 can, extension card go into between XPS case 2 and the outer container package 1 fixed can, can half package save certain material like this, convenient to detach is convenient for in addition, and the inner bag 3 of being convenient for takes out and clears up.

The refrigerating device is an ice bag or an ice box, the inner bag can be made into a square shape, binding bands 31 are arranged on four sides of the inner bag 3, when the ice box is placed, the ice box can be paved at the bottom of the inner bag, the ice box is vertically placed on the inner side wall of the inner bag, the ice box is fixed through the binding bands 31, the ice box is prevented from falling, and the ice boxes on the periphery can slowly release refrigerants into the inner bag.

The outer case 1 is composed of an upper cover body 11 and a lower bag body 12, the upper cover body 11 and the lower bag body 12 are fixed in an opening and closing mode through a zipper 4, and the outer case 1 can be opened and closed through pulling the zipper 4. Go up lid 11 and embed XPS apron 9, XPS apron 9 and 2 open-top phase matchs of XPS case, can make bilayer structure at last lid 11, and XPS apron 9 stitches inside, and XPS apron 9's design is for better and the cooperation of XPS case 2, and XPS

apron

9 and 2 locks of XPS case close 4 backs of zip fastener, seal 2 tops of its XPS case, realize better cold-stored heat preservation.

Go up 11 inboards of lid and be equipped with the string bag 10 of placing refrigerating plant, can put into the ice chest in string bag 10, the refrigerant in the ice chest can be followed 2 tops of XPS case and cooled down cold-stored, improves the cold-stored efficiency of treating cold-stored article, has solved present refrigerating plant top and can not refrigerated problem.

The left side and the right side of the outer case 1 are provided with pockets 8 which are convenient for placing articles and can be used for placing some common small articles. The bottom of the lower bag body 12 is sewed with the wear-resistant outer sleeve 5, so that the wear resistance is improved, and the service life is prolonged. The outer side of the outer case 1 is provided with a belt 6 which is convenient to take and place. The front surface of the outer case 1 is provided with an electronic thermometer 7 for detecting the temperature in the inner case, and the temperature in the inner case can be checked through the electronic thermometer 7.

XPS case 2 is formed by the concatenation of XPS board, and the XPS board is extrusion moulding formula polystyrene thermal-insulated heated board, and it is with polystyrene resin as raw materials and other raw and auxiliary materials and polymer, injects the catalyst simultaneously through heating mixture, then extrusion molding extrusion pressure shaping and the stereoplasm foamed plastic board of making, has fine heat preservation cold-stored effect, the thickness of XPS board is 2 centimeters, 3 centimeters, 5 centimeters etc. and it is 6 hours to correspond to have cold-insulated time, 12 hours, 24 hours etc..

The cold chain refrigeration case provided by the utility model is introduced in detail, and the principle and the implementation mode of the utility model are explained by applying a specific example, and the explanation of the above embodiment is only used for helping to understand the method and the core idea of the utility model; while the invention has been described in terms of specific embodiments and applications, it will be apparent to those skilled in the art that numerous variations and modifications can be made without departing from the spirit and scope of the invention as defined in the appended claims.

Claims

1. A cold chain refrigeration case, its characterized in that: including outer case and bag and interior case and bag, the outer case and bag plays the effect of case and bag in the protection as the shell of case and bag, interior case and bag comprises XPS case and inner bag, XPS roof opening, the inner bag wraps up on the XPS case, and the bag body shape of inner bag and the inner chamber phase-match of XPS case, the inboard of inner bag is equipped with the bandage of being convenient for fixed refrigerating plant.

2. A cold chain refrigeration container as recited in claim 1, wherein: the outer case comprises an upper cover body and a lower bag body, wherein the upper cover body and the lower bag body are fixed in an opening and closing mode through zippers.

3. A cold chain refrigeration container as recited in claim 2, wherein: the upper cover body is internally provided with an XPS cover plate, and the XPS cover plate is matched with an opening at the top of the XPS box.

4. A cold chain refrigeration container as claimed in claim 2 or claim 3, wherein: and a net bag for placing the refrigerating device is arranged on the inner side of the upper cover body.

5. A cold chain refrigeration container as recited in claim 2, wherein: the left side and the right side of the outer box bag are provided with pockets convenient for placing articles.

6. A cold chain refrigeration container as recited in claim 2, wherein: the bottom of the lower bag body is sewed with a wear-resistant outer sleeve.

7. A cold chain refrigeration container as recited in claim 2, wherein: and the front surface of the outer box bag is provided with an electronic thermometer for detecting the temperature in the inner box bag.

8. A cold chain refrigeration container as recited in claim 2, wherein: the outer side of the outer box bag is provided with a belt convenient to extract.

9. A cold chain refrigeration container as recited in claim 1, wherein: the refrigerating device is an ice bag or an ice box.

10. A cold chain refrigeration container as recited in claim 1, wherein: the XPS case is formed by the concatenation of XPS board, the thickness of XPS board is 2 centimeters, 3 centimeters, 5 centimeters.