JPH11262447A - Cooking container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cooking vessel, in which steam generated in a cooking process by means of a high-frequency cooking range does not affect food, a lid body can be quickly and surely installed to a vessel main body, and food can be cooked with varied heating degrees partially. SOLUTION: A cooking vessel used for cooking by means of a high-frequency cooking range is constructed of a vessel main body 1 storing food and a lid body 5 covering the upper face of the vessel main body 1. The vessel main body 1 is constructed of a rectangular body 2 whose four corners are formed into circular arcs 3 on the same circle, while the inner circumferential face of the lid body 5 is formed into a circle approximately equal to that formed of the circular arcs 3 of the four corners in the vessel main body 1, and at least a part of the lid body 5 shields high-frequency waves.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cooking container used for cooking in a high frequency range.

[0002]

2. Description of the Related Art Conventionally, when cooking food using a high frequency range, the food is placed on a plate or placed in a container and placed in a high frequency range, and the high frequency range is operated for a predetermined time. Was warmed by.

[0003]

However, when the above-mentioned conventional food, particularly the food, is heated in a state where the food is placed in the container, water droplets are generated inside the container by steam generated from the food in the cooking process. There is a problem that the water adheres and the water drops have an adverse effect on the food itself.

[0004] In addition, for example, when cooking frozen sushi as a food, the whole rice and ingredients are heated by the high frequency range together with the above-mentioned problem in the cooking process, so the original rice of sushi is warm and the ingredients are cold. , There is a problem that cooking cannot be performed.

[0005]

SUMMARY OF THE INVENTION A cooking container according to the present invention is a cooking container used for cooking using a high frequency range, and includes a container main body containing a food to be cooked using a high frequency range. And a lid that covers the upper surface of the container body, wherein the container body is formed of a rectangular body whose four corners are formed in an arc having the same circumference, and the inner peripheral surface of the lid is the container. It is formed on a circumference substantially the same as the circumference formed by the arcs at the four corners of the main body, and at least a part of the lid is configured to shield high frequencies.

[0006]

Embodiments of the present invention will be described below with reference to the drawings.

FIGS. 1 and 2 show a cooking container according to the present invention. The cooking container includes a container body 1 and a lid 5 that covers the upper surface of the container body 1.

The container body 1 is formed of a rectangular body 2 having four corners formed in an arc 3 and a plurality of storage portions 4 (see FIG. 2) for storing foods are formed at the bottom. ing.

The arcs 3 forming the four corners are formed at the same curvature with respect to the center of the container body 1 so as to be on the same circumference.

[0010] In each of the accommodating portions 4, a cooking object, for example, a frozen sushi 10, which is desired to be heated with different degrees of heating.
Is accommodated.

The frozen sushi 10 is composed of rice 11 and ingredients 12 placed thereon, and is stored in the storage sections 4 in a frozen state.

The lid 5 has an inner peripheral surface formed to have substantially the same circumference as the circumference formed by the arcs 3 at the four corners of the container body 1. The lid 5 is made of a material that shields high frequencies in a high frequency range, for example, aluminum, iron, or an enamel.

The container body 1 and the lid 5 thus formed
When cooking the frozen sushi 10 in a high frequency range by attaching the lid 5 to the container body 1 by configuring the cooking container with
The inner surface of the lid 5 coincides only with the four corners of the container body 1, and the other peripheral portion of the container body 1 has a gap 6 communicating with the outside between the inner surface of the lid 5 as shown in FIG. 2. Become. Therefore, during the cooking process, the frozen sushi 10
Even if water vapor is generated from the water, the water vapor is discharged to the outside through the gap 6 without accumulating inside. Therefore, the generated steam does not affect the rice 11 of the sushi 10 or the like.

When the lid 5 is mounted on the container body 1, the lid 5 may be mounted so that the center of the container body 1 and the center of the lid 5 coincide with each other, regardless of the orientation of the container body 1. And the lid 5 can be easily attached. That is, it is not necessary to adjust the direction of the lid 5 in accordance with the direction of the container main body 1 placed in the high-frequency range, and the lid 5 can be quickly and securely attached to the container main body 1.

Further, since the lid 5 is made of a material that shields high frequency, the high frequency is shielded by the lid 5 at the portion of the material 12 above the frozen sushi 10 covered by the lid 5. Therefore, it does not act directly. Therefore, this frozen sushi 10 is heated from the portion of rice 11 below which is not shielded by lid 5, and the degree of warming can be changed in the upper and lower portions of frozen sushi 10.

As a result, the frozen sushi 10 can be cooked by the high frequency range so that the sprinkles 12 are cold and the rice 11 becomes human skin.

In the present embodiment, the case where the frozen sushi 10 is cooked in the high frequency range is described. However, the cooking container of the present invention is not limited to the frozen sushi 10 and may be cooked to be heated to different degrees. Can be used in general.

Further, in the present embodiment, the entire lid 5 is made of a material that shields high frequencies in a high frequency range. However, depending on what is to be cooked, only a part of the lid 5 may be used. It may be made of a material that blocks high frequencies in a high frequency range. Further, instead of forming the lid 5 itself from the above-described material, the lid main body is formed of a material that does not shield high frequency such as plastic, and a sheet or the like of a material that shields high frequency is provided on an outer surface or an inner surface of the lid main body. The cover may be attached, or a sheet or the like made of a material that blocks high frequency may be embedded in the lid body by insert molding or the like.

[0019]

As described above, according to the cooking container of the present invention, when the lid is attached to the container main body and the food is cooked in the high frequency range, the inner surface of the lid is limited to only the four corners of the container main body. There is a gap between the outer periphery of the container body and the inner surface of the lid body that matches, and even if steam is generated from the cooked food during the cooking process, this steam is accumulated inside. Without being discharged to the outside through this gap, the generated steam does not adversely affect the food. Also, when attaching the lid to the container body, the lid may be attached so that the center of the container body matches the center of the lid, and the lid can be quickly and securely attached to the container body. .

Further, since at least a part of the lid is made of a material that shields high frequency, the high-frequency is shielded at the portion of the food corresponding to the portion of the material of the lid, so that the high frequency directly acts. Without heating, the portion of the food that is not shielded by the material is warmed, so that the degree of warming can be partially changed to cook the food.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing a cooking container of the present invention.

FIG. 2 is a sectional view showing a cooking container of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Container main body 2 Rectangular body 3 Arc 4 Housing part 5 Lid 10 Sushi

Claims (1)

[Claims] 1. A cooking container used for cooking using a high-frequency range, comprising: a container body for accommodating a food to be cooked using a high-frequency range; and a lid covering an upper surface of the container body. The container body is a rectangular body whose four corners are formed in a circular arc whose four corners are on the same circumference, and the inner peripheral surface of the lid is formed by the four corners of the container body. A cooking container characterized in that it is formed on substantially the same circumference as that of the above, and at least a part of the lid is configured to shield high frequency waves.