CN212638539U

CN212638539U - Packing box of quick-frozen dumplings

Info

Publication number: CN212638539U
Application number: CN202020738993.3U
Authority: CN
Inventors: 沈沪铭; 瞿虞珍; 黄科
Original assignee: Shanghai Tianxin Green Food Co ltd
Current assignee: Shanghai Tianxin Green Food Co ltd
Priority date: 2020-05-05
Filing date: 2020-05-05
Publication date: 2021-03-02
Anticipated expiration: 2030-05-05

Abstract

The utility model discloses a packing carton of quick-freeze boiled dumplings, including box body, lid, sealing washer, waffle slab, buckle portion, the inside detachable waffle slab that is equipped with of box body, box body contain for bilayer structure and freeze the liquid in and, box body upper end opening part is equipped with the sealing washer recess, lid lower extreme opening part be equipped with sealing washer recess assorted sealing washer, the lid contains for bilayer structure and freeze the liquid in and, the box body is connected the opposite side with lid one side and passes through buckle portion interconnect. The utility model provides a packing carton can play better prevents that the boiled dumplings from gluing even, rotten, helps guaranteeing quick-freeze boiled dumplings, especially contains the taste and the safe quality of meat filling quick-freeze boiled dumplings.

Description

Packing box of quick-frozen dumplings

Technical Field

The utility model belongs to quick-freeze food field, concretely relates to packing carton of quick-freeze boiled dumpling.

Background

The boiled dumplings are delicious in taste, and are deeply popular with people as one of staple foods in China. The life is rapidly developed, more and more people are too busy, quick-frozen foods are raised, particularly the quick-frozen dumplings belong to frozen conditioning foods, have the characteristics of convenience, sanitation and the like of the quick-frozen foods, are the foods which are eaten at present, are convenient and fast, can save time, are deeply loved by various groups of society, and meet the consumption requirements of customers. However, the quick-frozen dumplings are particularly meat-stuffed dumplings, a part of the quick-frozen dumplings stored in a supermarket are stacked together without outer packages, and a part of the quick-frozen dumplings are packaged in disposable common plastic bags, so that the dumplings in the bags are easily stuck and damaged when being frozen together.

In addition, due to the special biochemical properties of the meat stuffing product, two important indexes of the meat stuffing safety and the quality in the quick-frozen dumplings are water retention and fat oxidation. The loss of the juice due to the reduction of the water holding capacity can cause the loss of the juice, the lost juice is rich in nutritional ingredients such as protein, and the juiciness, the mouthfeel and the like of the dumplings are also deteriorated due to the loss of water, so that the loss of the nutritional substances and the flavor is large. Meanwhile, due to the existence of abundant fat, the quick-frozen dumplings containing meat stuffing are easy to oxidize meat quality if repeatedly contacted with normal temperature and air in the process of production, transportation and other storage processes. Namely, the food beauty of the fresh food is influenced, and the safety is more involved. Therefore, the main problems of adhesion, poor taste and oxidative decay are the quick-frozen dumplings, especially the quick-frozen dumplings containing meat stuffing.

Disclosure of Invention

For overcoming the not enough of above-mentioned prior art existence, the utility model provides a packing carton of quick-freeze boiled dumpling, compare in traditional supermarket in bulk or the boiled dumpling of wrapping bag packing, can realize that the boiled dumpling is each other not glutinous, prevents that its in-process such as production transportation from appearing juice and running off and meat corruption. In order to achieve the above object, the utility model discloses the packing carton improves to bilayer structure, contains frozen stock liquid, sealing washer, clamping part, grid plate and plastic wrap. The following technical scheme is adopted specifically:

the utility model provides a packing carton of quick-freeze boiled dumpling, includes box body, lid, and its characterized in that still includes sealing washer, grid plate, clamping part, the inside detachable grid plate that is equipped with of box body, the box body contains for bilayer structure and contains the frozen stock liquid in and, box body upper end opening part is equipped with the sealing washer recess, lid lower extreme opening part be equipped with sealing washer recess assorted sealing washer, the lid contains the frozen stock liquid for bilayer structure and interior, the box body with lid one side is connected, the box body with the lid opposite side passes through clamping part interconnect.

Preferably, the box body can be rectangular, square, round or oval. The packing boxes containing dumplings with different shapes can be conveniently stored in different freezers or refrigerated cabinets, so that the space can be saved.

Preferably, the box body, the box cover and the grid plate are made of transparent and low-temperature-resistant hard plastics. The utility model discloses the packing carton is rigid plastic, can wash and used repeatedly, stores the quick-freeze boiled dumpling that has not yet eaten. The situation that dumplings packaged by a conventional packaging bag or loose dumplings need to be placed in a container in contact with air once the dumplings are not used completely is avoided.

Preferably, a layer of preservative film is sealed above the grid plate, so that contact between dumplings in the grid plate and air is reduced, and pollution caused by microorganisms and the like can be reduced.

Preferably, because the utility model discloses the packing carton is bilayer structure for improving, contains the frozen stock liquid, the sealing washer, clamping part, the structure of grid plate and plastic wrap, so low temperature and leakproofness are good, more are fit for being used for the quick-freeze dumpling that contains the meat filling.

Compared with the prior art, the technical scheme of the utility model have following advantage:

(1) the improved embodiment has a double-layer structure and contains freezing liquid, a sealing ring, a clamping part and a preservative film, so that the effects of double-effect melting prevention and air prevention are achieved, fat oxidation of the meat stuffing in the process of separating from the freezing is prevented, and the water holding capacity of the meat stuffing is kept;

(2) secondly, the box grid plate is convenient for placing dumplings and is not easy to adhere, and the whole packing box is convenient to store, transport and sell.

Drawings

FIG. 1 is a schematic view of an unfolded structure of a packing box in embodiment 1 of the present application;

in the figure, the box body 1, the box cover 2, the box cover 3, the sealing ring 4, the grid plate 5 and the buckling part.

FIG. 2 is a schematic view showing the shape of the box body and the grid plate of the packing box in accordance with embodiment 2 of the present application;

in the figure, 101, a box body, 102, a double-layer structure area, 103 and a grid area.

Detailed Description

Other advantages and effects of the present invention will become apparent to those skilled in the art from the following description, which is made for the purpose of illustrating the embodiments of the present invention by way of specific examples and with reference to the accompanying drawings. The present invention can be implemented or applied by other different embodiments, and various details in the present specification can be modified and changed based on different viewpoints and applications without departing from the spirit of the present invention.

Example one

This embodiment is a be applicable to quick-freeze boiled dumpling packing carton, including box body 1, lid 2, its characterized in that still includes sealing washer 3, grid plate 4, clamping

part

5, 1 inside detachable grid plate 4 that is equipped with of box body, box body 1 contains the frozen stock liquid for bilayer structure and in, 1 upper end opening part of box body is equipped with the sealing washer recess, 2 lower extreme openings part of lid be equipped with sealing washer recess assorted sealing washer 3, the lid contains the frozen stock liquid for bilayer structure and in, box body 1 with 2 one side of lid are connected, box body 1 with 2 opposite sides of lid pass through 5 interconnect of clamping part.

In this embodiment, the box body 1 can be rectangular, the materials of the box body 1, the box cover 2 and the grid plate 4 are transparent and low temperature resistant rigid plastics, and a layer of preservative film is sealed above the grid plate 4.

The utility model discloses the working process of packing carton: meat stuffing-containing dumplings are placed in a box body 1 provided with a plurality of grid plates 4, the grid plates can be detachably arranged in the box body 1 of a packaging box, the grid plates 4 form a layer of preservative film above a grid area during cold storage, a box cover 2 is buckled, a sealing ring 3 is packaged, a buckling part 5 is buckled, and the meat stuffing-containing dumplings are placed in a refrigerator for freezing after the packaging work is finished. Because the natural thawing is more beneficial to the taste of the dumplings with meat stuffing in the thawing process, the box body 1 containing the frozen stock solution and the double-layer structure can provide lower-temperature environment thawing for the dumplings with meat stuffing. When the dumpling is eaten, the buckling part 5 is opened, the box cover 1 is opened, the preservative film is torn off, and the dumpling containing the meat stuffing is taken out.

The packaging box is made of hard rigid plastic, and if the quick-frozen dumplings cannot be eaten at one time, the quick-frozen dumplings can be continuously stored in a freezing environment for next eating, because the double-layer structure, the sealing ring, the clamping part and the preservative film of the packaging box can be repeatedly used after the dumpling packaging box containing the meat stuffing is opened for the first time, and a sealed and low-temperature environment can still be provided again, so that the meat stuffing is prevented from going bad and oxidizing during repeated contact with room temperature and oxygen, and the packaging box is favorable for storing the dumplings which cannot be eaten at one time in the disposable packaging bag or unpacked bulk dumplings, particularly dumplings containing the meat stuffing.

The improved embodiment of the embodiment comprises a freezing solution, a sealing ring, a buckling part and a preservative film in a double-layer structure. The frozen liquid in the double-layer structure area provides a relative cold storage environment for the quick-frozen dumplings containing meat stuffing in the process from taking out the frozen condition to stewing, so that the melting degree of the quick-frozen dumplings is reduced, the water holding capacity of the quick-frozen dumplings is improved, and the juice in the meat stuffing dumplings is prevented from losing. The sealing ring, the clamping part and the preservative film can better reduce the contact chance between dumplings and air, reduce the oxidation degree and keep the quality and the taste of the meat stuffing in the freezing storage process as much as possible.

In this embodiment, the package box may be labeled with label information or labeled with commodity information at the box body and the box cover.

Example two

Different from the first embodiment, the present embodiment provides a packing box for quick-frozen dumplings, the shape of the box body and the grid plate can be adjusted, as shown in fig. 2, the box body 101, the double-layer structure area 102, and the grid area 103 are arranged in the box body 101, and a plurality of grids which correspond to the size of the dumplings and are uniformly distributed are arranged in the grids.

The above embodiments are merely exemplary to illustrate the technical solution and the efficacy of the present invention, and are not used to limit the present invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention should be as set forth in the claims.

Claims

1. The utility model provides a packing carton of quick-freeze boiled dumpling, includes box body, lid, and its characterized in that still includes sealing washer, grid plate, clamping part, the inside detachable grid plate that is equipped with of box body, the box body contains for bilayer structure and contains the frozen stock liquid in and, box body upper end opening part is equipped with the sealing washer recess, lid lower extreme opening part be equipped with sealing washer recess assorted sealing washer, the lid contains the frozen stock liquid for bilayer structure and interior, the box body with lid one side is connected, the box body with the lid opposite side passes through clamping part interconnect.

2. The packaging box for quick-frozen dumplings as claimed in claim 1, wherein the box body can be rectangular, square, circular or oval.

3. The packaging box for quick-frozen dumplings as claimed in claim 1, wherein the box body, the box cover and the grid plate are made of transparent and low-temperature-resistant hard plastic.

4. The packaging box for quick-frozen dumplings as claimed in claim 1, wherein a layer of preservative film is sealed above the grid plate.