CN219566148U

CN219566148U - Disposable hands-free packaging box for fermented bean curd

Info

Publication number: CN219566148U
Application number: CN202320520245.1U
Authority: CN
Inventors: 管子玉; 杭瑜; 张世同; 周鹏; 张捷; 谢渊
Original assignee: Jiangnan University
Current assignee: Jiangnan University
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-08-22
Anticipated expiration: 2033-03-17

Abstract

The utility model discloses a disposable hands-free packaging box for fermented bean curd, which comprises a box support, wherein the box support is provided with two downwards-sunken packaging box bodies, fermented bean curd is arranged in the packaging box body, the two packaging box bodies are sequentially arranged along the vertical direction of the box support, a sealing film is arranged above the box support, the sealing film is attached to the box support and seals the two packaging box bodies, the sealing film positioned at the middle position of the two packaging box bodies is provided with a protruding part, and the protruding part protrudes above the box support. According to the utility model, the box support is folded along the crease, so that the packaging box bodies on two sides of the box support are tilted, the whole sealing film is bent, then the crease tears the protruding parts of the sealing film, and the packaging box bodies on two sides of the crease are extruded by folding, so that the fermented bean curd is extruded from the torn parts of the protruding parts between the two packaging box bodies, and the fermented bean curd can be taken out without being sticky.

Description

Disposable hands-free packaging box for fermented bean curd

Technical Field

The utility model relates to a disposable hands-free packaging box for fermented bean curd, and belongs to the technical field of food packaging.

Background

The fermented bean curd is also called fermented bean curd, is a Chinese traditional folk food, and is divided into three categories of green square, red square and white square, and is popular with consumers due to unique flavor and taste. Most of the fermented bean curd is packaged by using a glass bottle or a pottery jar, wherein the pottery jar is the most traditional packaging mode of the fermented bean curd, so that fragrance and flavor can be kept, but the fermented bean curd packaged by the pottery jar is easy to damage, inconvenient to transport and unfavorable for labeling of shelf life; although the color and quality of the fermented bean curd can be conveniently observed by the glass bottle, the color and quality of the fermented bean curd are also easily affected by light and temperature, so that the color of the fermented bean curd is changed or deteriorated.

In the prior art, the plastic box is used for packaging the fermented bean curd, but the plastic box is used for taking out the fermented bean curd by depending on tableware such as spoons and chopsticks, so that the fermented bean curd is inconvenient to take out, time and labor are wasted, the user experience is influenced, juice of the fermented bean curd is possibly overflowed in the process of taking out the fermented bean curd by using the tableware, and the juice is easy to be stained on hands of the user, so that the eating experience is influenced. And when the tableware is used for contacting the fermented bean curd, if the tableware is not clean enough or is used by people, pathogenic bacteria are easily brought into the container, so that the container is spoiled.

Disclosure of Invention

The utility model aims to provide a disposable hands-free packaging box for fermented bean curd, which is used for packaging the fermented bean curd, is convenient to use, is convenient to carry, and is safe and sanitary.

The utility model is realized by the following technical scheme:

the disposable hand-free packaging box for fermented bean curd comprises a box support, wherein two packaging box bodies which are sunken downwards are arranged in the box support, fermented bean curd is arranged in the packaging box body, the two packaging box bodies are sequentially distributed in the vertical direction of the box support, sealing films are arranged above the box support, the sealing films are attached to the box support and seal the two packaging box bodies, the sealing films located at the middle positions of the packaging box bodies are provided with protruding portions, and the protruding portions protrude out of the upper portions of the box support.

In one embodiment of the present utility model, the sealing film has the same area as the tray, and covers the entire upper surface of the tray.

In one embodiment of the utility model, the tray below the projection is provided with a laterally arranged crease.

In one embodiment of the present utility model, the protruding portion is elongated, and the length of the protruding portion is smaller than the width of the tray.

In one embodiment of the utility model, the length of the crease is equal to the width of the tray.

In one embodiment of the present utility model, the top of the package body is provided with an opening.

In one embodiment of the present utility model, the sealing film is made of plastic or aluminum foil.

In one embodiment of the present utility model, the material of the package is plastic.

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

1. the utility model realizes the small-sized package of the fermented bean curd, overcomes the defect of spoilage caused by untimely eating after the cover of the canned fermented bean curd is opened, can be used for daily package, sales and transportation of the fermented bean curd, can realize the mixing and collocation of different flavors, has small volume and is convenient to carry.

2. The disposable packaging box can prevent a merchant from recycling and re-canning, and avoid hidden dangers of food sanitation caused by insufficient processing or disinfection process during secondary use.

3. The utility model uses the sealing film to seal, prevents bacteria breeding phenomenon caused by liquid overflow in the fermented bean curd fermentation process, prevents the spoilage of the fermented bean curd in the box, and ensures the sanitation and safety of the product.

4. The utility model has the advantages that the processing and the manufacturing are very simple and convenient, the box support is folded along the crease, the packaging box bodies at the two sides of the box support are tilted, the whole sealing film is bent, then the crease tears the convex parts of the sealing film, the packaging box bodies at the two sides of the crease are extruded by folding, the fermented bean curd is extruded from the tearing parts of the convex parts between the two packaging box bodies, the operation of taking out the fermented bean curd without being sticky is realized, and the problems of deterioration, inconvenient taking out and the like caused by the traditional fermented bean curd taking out mode are avoided.

5. The utility model has the advantages of controllable extrusion force, avoiding bad eating experience caused by overflow of juice, controlling the amount taken at one time, convenient use, convenient carrying, safety and sanitation.

Drawings

FIG. 1 is a top view of the disposable hands-free kit for fermented bean curd of the present utility model;

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

fig. 3 is a schematic view showing the state of the disposable hands-free packaging box for fermented bean curd in the utility model when the fermented bean curd is taken out.

In the figure: 1. a package box body; 2. a boss; 3. and a box support.

Detailed Description

In order that the manner in which the above recited objects, features and advantages of the present utility model are attained and can be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. Wherein like parts are designated by like reference numerals.

In the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

As shown in fig. 1-3, the disposable hands-free fermented bean curd packaging box provided by the utility model comprises a box support 3, wherein two downward concave packaging box bodies 1 are arranged in the box support 3, fermented bean curd is sequentially arranged in the packaging box bodies 1 along the vertical direction of the box support 3, sealing films are arranged above the box support 3 and are attached to the box support 3 and seal the two packaging box bodies 1, a protruding part 2 is arranged on the sealing films positioned at the middle position of the two packaging box bodies 1, and the protruding part 2 protrudes above the box support 3. When the fermented bean curd is packaged, small-volume boxing and grouting operations of the fermented bean curd are performed in a production line processing mode or a manual processing mode, and then sealing operation is performed by using the sealing film 3.

Optionally, the area of the sealing film is the same as the area of the tray 3, and the sealing film covers the entire upper surface of the tray 3.

Optionally, the tray 3 below the boss 2 is provided with a laterally arranged crease. Folding the box support 3 along the crease, tilting the packaging box body 1 at two sides of the box support 3, bending the whole sealing film, abutting the bulge part 2 of the sealing film with the crease, and tearing the bulge part 2 of the sealing film by the crease; simultaneously, through the packing box body 1 of folding extrusion crease both sides, realize extruding the fermented bean curd from the tearing department of protruding portion 2 in the middle of two packing box bodies 1.

Optionally, the bellying 2 is rectangular shape, and the length of bellying 2 is less than the width of box support 3 for the sealing film can seal whole box support 3, avoids the air to enter into between sealing film and the box support 3 from bellying 2, prevents the fermented bean curd in the packing carton body 1 to contact the air and go bad. It should be noted that the width of the tray 3 refers to the lateral distance of the tray 3 in fig. 1.

Optionally, the length of the crease is equal to the width of the tray 3, facilitating the folding of the entire tray 3.

Optionally, the top of the packaging box body 1 is provided with an opening, and the cross section of the packaging box body 1 is rectangular, circular, diamond or other shapes. The two packing box bodies 1 are independent packing boxes and can be formed by pressing plastic for food packing.

Optionally, the sealing film is made of plastic or aluminum foil, and plastic aluminizing can be adopted as the sealing film.

Optionally, the material of the package body 1 is plastic.

The disposable hands-free packaging box for fermented bean curd is quite simple to process and manufacture, the packaging box bodies 1 on two sides of the box support 3 are tilted by folding the box support 3 along the crease, the whole sealing film is bent, then the crease tears the convex parts 2 of the sealing film, the packaging box bodies 1 on two sides of the crease are folded and extruded, fermented bean curd is extruded from the tearing positions of the convex parts 2 in the middle of the two packaging box bodies 1, the operation of taking out the fermented bean curd without being stained with hands is realized, and the problems of deterioration, inconvenience in taking out and the like caused by a traditional fermented bean curd taking out mode are avoided.

The scope of the present utility model is not limited to the above-described embodiments, but is intended to be limited to the appended claims, any modifications, equivalents, improvements and alternatives falling within the spirit and principle of the inventive concept, which can be made by those skilled in the art.

Claims

1. The disposable hand-free packaging box for fermented bean curd is characterized by comprising a box support (3), wherein the box support (3) is provided with two downwards sunken packaging box bodies (1), fermented bean curd is filled in the packaging box bodies (1), the two packaging box bodies (1) are sequentially distributed along the vertical direction of the box support (3), sealing films are arranged above the box support (3), the sealing films are attached to the box support (3) and seal the two packaging box bodies (1), the sealing films located at the middle positions of the packaging box bodies (1) are provided with protruding portions (2), and the protruding portions (2) protrude out of the upper portions of the box support (3).

2. Disposable hands-free kit for fermented bean curd according to claim 1, characterized in that the sealing film has the same area as the tray (3), and covers the entire upper surface of the tray (3).

3. Disposable hands-free kit for fermented bean curd according to claim 1, characterized in that the tray (3) below the protruding part (2) is provided with a crease arranged transversely.

4. Disposable hands-free kit for fermented bean curd according to claim 1, characterized in that the protruding part (2) is elongated, and the length of the protruding part (2) is smaller than the width of the holder (3).

5. A disposable hands-free kit for fermented bean curd according to claim 3, characterized in that the length of the crease is equal to the width of the tray (3).

6. Disposable hands-free kit for fermented bean curd according to claim 1, characterized in that the top of the kit body (1) is provided with an opening.

7. The disposable hands-free kit for fermented bean curd as claimed in any one of claims 1 to 6, wherein the sealing film is made of plastic or aluminum foil.

8. Disposable hands-free kit for fermented bean curd according to any one of claims 1-6, characterized in that the material of the kit body (1) is plastic.