JP3008090U - Food packaging - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a packaging container for fermentable foods. [Structure] In a packaging container 1 including a lid body 3, a container body 2 for containing fermentable foods, an outward bulging portion 4 is formed in the lid body 3, and a small hole 5 is formed in the bulging portion 4. It is formed to penetrate.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a food packaging container, and more particularly to a food packaging container having fermentability such as kimchi and miso.

[0002]

[Prior art]

 Kimchi and miso are said to be living foods, and are contained in containers made of glass or plastic, and are constantly fermented even when displayed and sold as products. For example, kimchi produces the taste of natural (natural) amino acids by fermenting animal protein and pepper, and gas is generated at that time. Therefore, if the container is completely sealed, there is a risk that the fermentable gas generated inside will fill up and expand, causing the container to burst.

[0003]

[Problems to be solved by the device]

 In order to avoid such a danger, in the conventional container, a small gap is provided between the container body and the lid body, or an extremely small hole of 1 mm or less is formed in the lid body to form the inside of the container body. Measures are taken to naturally discharge the gas generated in.

However, when a liquid exuding from vegetables other than vegetables such as kimchi is put together, the liquid may leak from the gap between the container body and the lid. In addition, when a small hole for degassing was formed in the flat part of the lid, when the liquid adhered to the flat part in the lid, the liquid was sucked out of the small hole due to the capillary phenomenon and leaked out. .

The liquid leaking out or bleeding out in this way is, when it is sold as a product, accumulated in a film that encloses the entire container and loses its commercial value. Also, after the film is peeled off, it is stored in a refrigerator, but the liquid stains the outer surface of the container or adheres to other foods, causing the odor of kimchi to move around.

In view of the problems of the container containing the fermentable food and the liquid as described above, an object of the present invention is to provide a packaging container in which the liquid does not seep out to the outside from the small hole formed in the lid. It is what

[0007]

[Means for Solving the Problems]

 In order to achieve the above object, the present invention provides a packaging container 1 including a container body 2 for containing fermentable foods and a lid body 3, in which a lid body 3 is formed with an outwardly bulging portion 4, The bulging portion 4 is formed by penetrating the small hole 5.

[0008]

【Example】

 An embodiment of the present invention will be described in detail below with reference to the drawings. 1 and 2 show an example of the packaging container of the present invention. The packaging container 1 comprises a rectangular box-shaped container body 2 having an open upper surface and a lid 3 capable of covering the opening. The container body 1 may be a conventionally used container. The present invention is characterized in that an outwardly bulging portion 4 is formed on the flat surface portion of the lid body 3 and a small hole 5 is formed at the center of the bulging portion 4. The diameter of the small hole 5 formed in the bulging portion 4 having a semicircular shape or a conical shape is 1 mm or less.

The present invention has the above-described configuration. For example, if fermentable food (not shown) such as kimchi is put in the container body 2 and the lid body 3 is sealed, The liquid naturally exudes from the vegetables and is stored in the container body 2 together with the food.

Fermentable foods are always in a fermented state in the container body 2 and gas is generated, but since this gas is discharged to the outside through the small holes 5 of the bulging portion 4, the container body 2 is expanded gas. It won't burst.

Further, since the small hole 5 is formed in the center of the bulging portion 4, even if the liquid adheres to the flat surface portion of the lid body 3, it does not enter the bulging portion 4, and Does not flow out through the small holes 5. Even if the liquid enters the bulging portion 4, it does not accumulate because it flows down along the slope, and the liquid does not flow out of the small hole 5 due to the capillary phenomenon.

In the above description, the container body 2 has been described as a rectangular box shape, but the container body 2 is not limited to this, and may have a cylindrical shape or a round bottle shape. Glass or plastic can be used as the material of. The lid 3 is simply fitted on the container body 2 in a fitting manner. However, when the container body 2 has a cylindrical shape or a round bottle shape, as shown in FIG. The lid 3 may be screwed into the lid 6 so that the lid 3 can be sealed. Further, as shown in FIG. 3, if the container body 2 is in a so-called raised bottom state, a space 7 is formed on the bottom surface of the container body 2, so that the packaging container 1 can be displayed or stored. Therefore, the bulging portion 4 of the lower container body 1 does not get in the way even if they are stacked vertically.

[0013]

[Effect of device]

 According to the present invention described above, the outwardly bulging portion 4 is formed on the flat surface portion of the lid 3 capable of sealing the container body 2, and the bulging portion 4 is penetrated with the small hole 5. Due to this, when the fermentable food containing the liquid is stored, the generated gas can be discharged from the small holes 5 and the packaging container 1 does not burst. Moreover, even if the liquid adheres to the flat surface of the lid body 3, the liquid does not enter the bulging portion 5 or does not accumulate, so that the liquid does not flow out from the small hole 5 due to the capillary phenomenon. It will disappear.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of the packaging container of the present invention.

FIG. 2 is a central longitudinal sectional view showing an embodiment of the packaging container of the present invention.

FIG. 3 is a central longitudinal sectional view showing another example of the packaging container of the present invention.

[Explanation of symbols]

 1 packaging container 2 container body 3 lid 4 bulge 5 small hole 6 screwed 7 space

Claims (3)

[Scope of utility model registration request] 1. A packaging container 1 comprising a container body 2 for containing fermentable foods and a lid 3, wherein an outwardly bulging portion 4 is formed in the lid 3 and a small hole is formed in the bulging portion 4. 5. A food packaging container characterized by being formed by penetrating 5. 2. The food packaging container according to claim 1, wherein the bulging portion 4 has a semicircular shape. 3. The food packaging container according to claim 1, wherein the bulging portion 4 has a conical shape.