WO2021002147A1

WO2021002147A1 - Thermal cooker

Info

Publication number: WO2021002147A1
Application number: PCT/JP2020/022357
Authority: WO
Inventors: 将森實
Original assignee: ギフモ株式会社
Priority date: 2019-07-02
Filing date: 2020-06-05
Publication date: 2021-01-07
Also published as: JP6837187B1; JPWO2021002147A1

Abstract

Provided is a thermal cooker that is capable of softening food. The thermal cooker according to the present invention comprises: a cooker body comprising an inner pot; a lid which opens and closes with respect to the cooker body, and which covers the inner pot in the closed state; a blade part comprising a plurality of blades that pierce food disposed within the inner pot; and a heating unit for heating the inner pot.

Description

Cooker

The present invention relates to a cooking device for cooking food.

Patent Document 1 describes a cooker body having an inner pot, a heating unit for heating the inner pot, a lid that opens and closes with respect to the cooker body and covers the inner pot in a closed state, and food in the inner pot. A cooking device including a stirring device for stirring and a pressure adjusting device for adjusting the internal pressure of an inner pot is disclosed.

International Publication No. 2018/189921

However, there is still room for improvement in the cooking device of Patent Document 1 in terms of softening food.

Therefore, an object of the present invention is to provide a cooking device capable of softening food in order to solve the above-mentioned problems.

In order to achieve the above object, the cooking cooker according to one aspect of the present invention is
The main body of the cooker with an inner pot and
A lid that opens and closes with respect to the cooker body and covers the inner pot in the closed state,
A blade portion having a plurality of blades arranged inside the inner pot and piercing food,
The heating part that heats the inner pot and
To be equipped.

According to the cooking device according to the present invention, food can be softened.

FIG. 1 is a schematic perspective view showing the appearance of an example of a cooking cooker according to the first embodiment of the present invention. FIG. 2 is a schematic perspective view of the cooking utensil of FIG. 1 in a state where the lid is open. FIG. 3 is a block diagram showing an example of the internal configuration of the cooking cooker of FIG. FIG. 4A is a schematic view showing a state in which the lid is opened in the cooking cooker according to the first embodiment of the present invention. FIG. 4B is a schematic view showing a state in which the lid is closed in the cooking cooker according to the first embodiment of the present invention. FIG. 5A is a schematic view showing a state in which the lid is opened in the cooking device according to the second embodiment of the present invention. FIG. 5B is a schematic view showing a state in which the lid is closed in the cooking device according to the second embodiment of the present invention. FIG. 6A is a schematic view showing a state in which the lid is opened in the cooking cooker according to the third embodiment of the present invention. FIG. 6B is a schematic view showing a state in which the lid is closed in the cooking cooker according to the third embodiment of the present invention. FIG. 7A is a schematic view showing a state in which the lid is opened in the cooking device according to the fourth embodiment of the present invention. FIG. 7B is a schematic view showing a state in which the lid is closed in the cooking device according to the fourth embodiment of the present invention. FIG. 8A is an explanatory view illustrating attachment and detachment of a blade portion when the lid is viewed from the side in the cooking cooker according to the fifth embodiment of the present invention. FIG. 8B is an explanatory view illustrating attachment and detachment of a blade portion when the lid is viewed from the side in the cooking cooker according to the fifth embodiment of the present invention. FIG. 9A is an explanatory view illustrating attachment and detachment of a blade portion when the lid is viewed from the thickness direction in the cooking cooker according to the fifth embodiment of the present invention. FIG. 9B is an explanatory view illustrating attachment and detachment of a blade portion when the lid is viewed from the thickness direction in the cooking cooker according to the fifth embodiment of the present invention. FIG. 10A is an explanatory view illustrating attachment and detachment of a blade portion when the lid body is viewed from the thickness direction in a modified cooking cooker. FIG. 10B is an explanatory view illustrating attachment and detachment of a blade portion when the lid body is viewed from the thickness direction in a modified cooking cooker. FIG. 11 is a schematic configuration diagram of a blade unit arranged in the cooking machine according to the sixth embodiment of the present invention. FIG. 12A is a schematic view showing a state in which the lid is opened in the cooking device according to the sixth embodiment of the present invention. FIG. 12B is a schematic view showing a state in which the lid is closed in the cooking cooker according to the sixth embodiment of the present invention. FIG. 13 is a schematic configuration diagram of a blade unit of a modified example. FIG. 14A is a schematic view showing a state in which the lid is opened in the cooking device of the modified example. FIG. 14B is a schematic view showing a state in which the lid is closed in the cooking device of the modified example. FIG. 15 is a schematic configuration diagram of a cooking cooker according to a seventh embodiment of the present invention.

The cooking device of the first aspect of the present invention
The main body of the cooker with an inner pot and
A lid that opens and closes with respect to the cooker body and covers the inner pot in the closed state,
A blade portion having a plurality of blades arranged inside the inner pot and piercing food,
The heating part that heats the inner pot and
To be equipped.

With such a configuration, the food can be softened.

The cooking device of the second aspect of the present invention further includes a cradle arranged inside the inner pot.
The cradle
A mounting plate on which the food is placed and
An elastic body that urges the above-mentioned placing plate in a direction away from the bottom of the inner pot,
May be provided.

With such a configuration, a plurality of blades can be easily pierced into food.

The cooking cooker according to the third aspect of the present invention further includes a hinge portion for rotatably connecting the lid to the cooker body.
When the lid is open, the above-mentioned placing plate may be inclined toward the bottom of the inner pot toward the hinge portion side.

With such a configuration, a plurality of blades can be easily pierced into food as the lid opens and closes.

The cooking cooker according to the fourth aspect of the present invention further includes a hinge portion for rotatably connecting the lid to the cooker body.
The blade is attached to the lid and
The length of the plurality of blades may be shortened toward the hinge portion side.

The cooking cooker according to the fifth aspect of the present invention further includes a hinge portion for rotatably connecting the lid to the cooker body.
The lid has a mounting portion that is arranged on the inner pot side surface.
The blade is
It is attached to the attachment portion by sliding along the surface of the lid on the inner pot side.
It may be removed from the mounting portion by sliding along the surface of the lid on the inner pot side in a direction away from the hinge portion.

With such a configuration, the blade can be easily attached to the lid and easily removed.

In the cooking device of the sixth aspect of the present invention, the blade portion is
A guide that engages with the mounting portion and guides the sliding movement of the blade portion,
A stopper that limits the sliding movement of the blade portion in a direction approaching the hinge portion, and
May have.

With such a configuration, the blade can be easily attached to the lid and can be removed more easily.

The heating cooker according to the seventh aspect of the present invention may further include a pressurizing mechanism for pressurizing the inside of the inner pot.

With such a configuration, the inside of the inner pot can be pressurized to cook food.

The cooking device according to the eighth aspect of the present invention includes a blade unit arranged inside the inner pot.
The blade unit
With the blade
A mounting plate on which the food is placed and
A storage unit for storing the food, which is arranged on the above-mentioned placing plate,
A movable portion that holds the blade portion and moves the blade portion toward the storage portion,
Have,
The plurality of blades of the blade portion may be pierced by the food by moving the movable portion toward the storage portion.

With such a configuration, the food can be softened more easily.

In the cooking device of the ninth aspect of the present invention, the movable portion is
A holding part that holds the blade part and
An elastic body arranged in a hole provided in the holding portion and
A support portion extending from the storage portion toward a hole provided in the holding portion and supporting the holding portion via the elastic body, and a support portion.
May be provided.

In the cooking device of the tenth aspect of the present invention,
A blade unit that stabs food and
The heating part that heats the food and
With
The blade unit
A blade portion having a plurality of blades for piercing the food and
A mounting plate on which the food is placed and
A storage unit for storing the food, which is arranged on the above-mentioned placing plate,
A movable portion that holds the blade portion and moves the blade portion toward the storage portion,
Have,
As the movable portion moves toward the storage portion, the plurality of blades of the blade portion pierce the food.

With such a configuration, the food can be softened.

In the blade unit of the eleventh aspect of the present invention,
A blade with multiple blades that pierce food,
A mounting plate on which the food is placed and
A storage unit for storing the food, which is arranged on the above-mentioned placing plate,
A movable portion that holds the blade portion and moves the blade portion toward the storage portion,
Have,
As the movable portion moves toward the storage portion, the plurality of blades of the blade portion pierce the food.

With such a configuration, the food can be softened.

Hereinafter, embodiments of the present disclosure will be described with reference to the attached drawings. Further, in each figure, each element is exaggerated for the sake of easy explanation.

(Embodiment 1)
[overall structure]
FIG. 1 is a schematic perspective view showing the appearance of an example of the cooking cooker 1A according to the first embodiment of the present invention. FIG. 2 is a schematic perspective view of the cooking device 1A of FIG. 1 in a state where the lid 20 is opened. 3 is a block diagram showing an example of the internal configuration of the cooking cooker 1A of FIG. 1. FIG. The X, Y, and Z directions in the drawing indicate the width direction, the depth direction, and the height direction of the cooking cooker 1A, respectively.

As shown in FIGS. 1 and 2, the cooking cooker 1A includes a cooker body 10, a lid 20, a hinge portion 30, and a blade portion 40. The cooker main body 10 and the lid 20 are connected by a hinge portion 30. The lid 20 rotates around the hinge portion 30 as the center of rotation, and opens and closes with respect to the cooker main body 10.

As shown in FIG. 3, the cooking cooker 1A includes a display unit 50, an operation unit 51, a control unit 52, and a heating unit 53. As shown in FIGS. 1 and 2, the display unit 50 is provided on the side surface of the cooker main body 10. The operation unit 51 is provided on the upper surface of the lid body 20.

FIG. 4A is a schematic view showing a state in which the lid 20 is opened in the cooking cooker 1A according to the first embodiment of the present invention. FIG. 4B is a schematic view showing a state in which the lid 20 is closed in the cooking cooker 1A according to the first embodiment of the present invention. Note that FIGS. 4A and 4B are shown by omitting some elements for the sake of simplicity.

<Cooker body>
As shown in FIGS. 4A and 4B, the cooker main body 10 has an inner pot 11. The inner pot 11 is housed in an inner pot storage portion 12 formed inside the cooker main body 10 so that it can be taken in and out. The inner pot 11 is formed of, for example, a high heat conductive member, and is heated by the heating unit 53. The inner pot 11 has the shape of a bottomed tubular body having an opening on the upper surface.

In the first embodiment, a cradle 60 on which the food 90 is placed is arranged inside the inner pot 11. Examples of the food 90 include meat.

<Lid body>
The lid 20 opens and closes with respect to the cooker main body 10 and covers the inner pot 11 in the closed state. The lid 20 is connected to the cooker main body 10 via a hinge portion 30. As shown in FIG. 2, the lid 20 has an outer lid 21, an inner lid 22, and a pressure adjusting mechanism 23. In the present specification, the "closed state" means a state in which the lid body 20 is completely closed, and the "open state" means a state in which the lid body 20 is open. Further, the "open state" includes a state in which the lid 20 is not completely closed and is opened even a little.

The outer lid 21 corresponds to the housing portion of the lid body 20. The outer lid 21 is made of, for example, a resin. The inner lid 22 is attached to the outer lid 21. The inner lid 22 is made of, for example, a metal material and has a disk shape. The inner lid 22 becomes a lid of the inner pot 11 when the lid body 20 is closed, and closes the opening of the inner pot 11. The inner lid 22 has a seal member 22a on the outer peripheral portion thereof. The seal member 22a is, for example, a rubber packing. When the lid 20 is closed, the sealing member 22a seals the inside of the inner pot 11 by coming into close contact with the outer edge of the inner pot 11. When the inner pot 11 is heated by the heating unit 53 with the inside of the inner pot 11 sealed, the pressure inside the inner pot 11 increases. In this way, the lid 20 functions as a pressurizing mechanism that pressurizes the inside of the inner pot 11. In the first embodiment, the pressurizing mechanism is performed by the inner pot 11, the inner lid 22 that closes the opening of the inner pot 11, the seal member 22a arranged on the outer peripheral portion of the inner lid 22, and the heating unit 53 that heats the inner pot 11. Has been realized.

The pressure adjusting mechanism 23 adjusts the pressure inside the inner pot 11. Specifically, the pressure adjusting mechanism 23 adjusts the pressure inside the inner pot 11 so that it is equal to or less than a predetermined value. The pressure adjusting mechanism 23 is composed of, for example, a pressure valve that opens and closes a steam discharge hole that communicates with the outside air. The pressure valve closes the valve to close the steam discharge hole when the pressure is lower than the predetermined pressure, and opens the valve to open the steam discharge hole when the pressure exceeds the predetermined pressure.

<Hinge part>
The hinge portion 30 rotatably connects the lid body 20 to the cooker main body 10.

<Blade>
As shown in FIGS. 4A and 4B, the blade portion 40 has a base 41 and a plurality of blades 42 for stabbing food 90 arranged inside the inner pan 11. The base 41 is formed of a disk-shaped member. The plurality of blades 42 are provided on the base 41. In the first embodiment, the blade portion 40 is attached to the lid body 20.

The plurality of blades 42 are arranged at equal intervals. Further, each of the plurality of blades 42 has the same length. The plurality of blades 42 are, for example, flat blades and have a sharp shape with an inclined cutting edge. The shape of the plurality of blades 42 is not limited to this. The plurality of blades 42 may have, for example, a needle shape. Alternatively, the plurality of blades 42 may be flat blades and have flat blade tips. Alternatively, the plurality of blades 42 may be flat plate-shaped blades, and the cutting edges may be rounded. Alternatively, the cross section of the plurality of blades 42 in the thickness direction may be V-shaped or U-shaped.

The plurality of blades 42 are made of a metal material such as stainless steel.

<Display unit>
The display unit 50 is a display that displays heating information. For example, the display unit 50 displays information such as heating temperature, heating time, and pressure. The display unit 50 is controlled by the control unit 52. The display unit 50 is provided on the side surface of the cooker main body 10.

<Operation unit>
The operation unit 51 operates the functions and settings of the cooking cooker 1A. The operation unit 51 determines the heating temperature, timer, and / or course selection, etc. by being operated by the user. The operation unit 51 is composed of, for example, a plurality of operation buttons. The operation unit 51 transmits the information input by the user to the control unit 52.

<Control unit>
The control unit 52 receives information from the user input to the operation unit 51, and controls the heating unit 53 based on the received information. Further, the control unit 52 transmits the heating information to the display unit 50.

The control unit 52 includes, for example, a memory for storing a program and a processing circuit (not shown) corresponding to a processor such as a CPU (Central Processing Unit). For example, in the control unit 52, the processor executes a program stored in the memory.

<Heating part>
The heating unit 53 heats the inner pot 11. The heating unit 53 is arranged inside the cooker main body 10. Specifically, the heating unit 53 is arranged below the inner pot storage unit 12. The heating unit 53 is, for example, a heater or the like. The heating unit 53 is not limited to this, and may be any one that can heat the inner pot 11. For example, the heating unit 53 may be a coil for performing induction heating.

[motion]
Next, the operation of the cooking cooker 1A will be described.

As shown in FIG. 4A, the lid 20 is opened and the food 90 is placed on the cradle 60 arranged inside the inner pot 11.

As shown in FIG. 4B, close the lid 20. As a result, the blades 40 attached to the lid 20 move toward the food 90, and the plurality of blades 42 pierce the food 90. The food 90 can cut the muscle of the meat which is the food 90 by being stabbed by the plurality of blades 42. As a result, the food 90 can be softened.

Next, the heat treatment is started with the food 90 stabbed by the plurality of blades 42. Specifically, the control unit 52 heats the inner pot 11 by controlling the heating unit 53 based on the information input to the operation unit 51.

The food 90 is heated by heating the inner pot 11 by the heating unit 53. At this time, as the inner pot 11 is heated, the heat of the heating unit 53 is conducted to the plurality of blades 42. Therefore, the plurality of blades 42 themselves are heated, and the food 90 can also be heated from the inside. In this way, the food 90 can be further softened by heating from the inside of the food 90 with the plurality of blades 42 pierced into the food 90.

[effect]
According to the cooking device 1A of the first embodiment, the following effects can be obtained.

The cooking cooker 1A has a cooker main body 10 having an inner pot 11, a lid 20 that opens and closes with respect to the cooker main body 10 and covers the inner pot 11 in a closed state, and foods arranged inside the inner pot 11. A blade portion 40 having a plurality of blades 42 for piercing 90 and a heating portion 53 for heating the inner pot 11 are provided. With such a configuration, the food 90 can be softened by stabbing the food 90 with a plurality of blades 42. Further, by heating the inner pot 11 by the heating unit 53 with the plurality of blades 42 pierced into the food 90, the heat of the heating unit 53 is conducted to the plurality of blades 42, and the heat from the inside of the food 90 is also transmitted. Can be added. As a result, the food 90 can be made softer.

In the first embodiment, an example in which the cooking cooker 1A includes a hinge portion 30 and a cradle 60 has been described, but the present invention is not limited to this. The cooking cooker 1A does not have to include the hinge portion 30 and the cradle 60.

In the first embodiment, an example in which the cooking cooker 1A has a pressurizing mechanism and a pressure adjusting mechanism 23 has been described, but the present invention is not limited to this. The cooking cooker 1A does not have to include the pressurizing mechanism and the pressure adjusting mechanism 23.

In the first embodiment, an example in which the pressurizing mechanism is realized by the inner pot 11, the inner lid 22, the sealing member 22a, and the heating unit 53 has been described, but the present invention is not limited to this. The pressurizing mechanism may be realized by any other configuration as long as the inside of the inner pot 11 can be pressurized.

In the first embodiment, an example in which the pressure adjusting mechanism 23 is realized by the steam discharge hole and the pressure valve has been described, but the present invention is not limited to this. The pressure adjusting mechanism 23 may be realized by any other configuration as long as the pressure inside the inner pot 11 can be adjusted.

In the first embodiment, an example in which the blade portion 40 is attached to the lid body 20 has been described, but the present invention is not limited to this. The blade portion 40 may be arranged at a position where a plurality of blades 42 can be pierced into the food 90 arranged inside the inner pot 11.

In the first embodiment, an example in which a plurality of blades 42 in the blade portion 40 are arranged at equal intervals has been described, but the present invention is not limited to this. The plurality of blades 42 may be randomly arranged. Further, although the example in which the lengths of the plurality of blades 42 are the same is described, the length is not limited to this. The lengths of the plurality of blades 42 may be different from each other.

In the first embodiment, meat has been described as an example of food 90, but the present invention is not limited to this. Food 90 may be, for example, fish, vegetables, or the like.

(Embodiment 2)
The cooking apparatus according to the second embodiment of the present invention will be described. In the second embodiment, the points different from the first embodiment will be mainly described. In the second embodiment, the same or equivalent configurations as those in the first embodiment will be described with the same reference numerals. Further, in the second embodiment, the description overlapping with the first embodiment is omitted.

An example of the cooking device of the second embodiment will be described with reference to FIGS. 5A and 5B. FIG. 5A is a schematic view showing a state in which the lid 20 is opened in the cooking cooker 1B according to the second embodiment of the present invention. FIG. 5B is a schematic view showing a state in which the lid 20 is closed in the cooking cooker 1B according to the second embodiment of the present invention. In addition, in FIG. 5A and FIG. 5B, some elements are omitted for ease of explanation.

The second embodiment is different from the first embodiment in that the blade portion 40 is attached to the pedestal 60 and the pedestal 60 includes a mounting plate and an elastic body 62.

As shown in FIGS. 5A and 5B, the blade portion 40 is attached to the cradle 60. The cradle 60 includes a mounting plate 61 on which the food 90 is placed, and an elastic body 62 that urges the mounting plate 61 in a direction away from the bottom 11a of the inner pot 11. In the second embodiment, the pressing member 43 is attached to the lid body 20.

<Blade>
In the second embodiment, the blade portion 40 is arranged on the cradle 60 with the tips of the plurality of blades 42 facing upward. As shown in FIG. 5A, the plurality of blades 42 are located below the mounting plate 61 when the lid 20 is open.

<Placement plate>
The mounting plate 61 is a plate-shaped plate on which food 90 is placed. The mounting plate 61 is provided with a plurality of holes into which a plurality of blades 42 of the blade portion 40 can be inserted. The plurality of holes are provided corresponding to the positions of the plurality of blades 42.

<Elastic body>
The elastic body 62 urges the mounting plate 61 in a direction away from the bottom portion 11a of the inner pot 11. That is, the elastic body 62 urges the mounting plate 61 upward in the Z direction. The elastic body 62 is, for example, a spring.

<Pressing member>
The pressing member 43 is a concave member attached to the lid 20. A space for storing the food 90 is provided in the center of the pressing member 43. As shown in FIG. 5B, when the lid 20 is closed, the pressing member 43 presses the mounting plate 61 toward the bottom portion 11a of the inner pot 11. As a result, the mounting plate 61 can be moved downward, and the food 90 mounted on the mounting plate 61 can be pierced with the plurality of blades 42.

[motion]
Next, the operation of the cooking cooker 1B will be described.

As shown in FIG. 5A, the lid 20 is opened, and the food 90 is placed on the mounting plate 61 of the cradle 60 arranged inside the inner pot 11. At this time, the elastic body 62 urges the mounting plate 61 in the direction away from the bottom portion 11a of the inner pot 11, that is, upward.

As shown in FIG. 5B, close the lid 20. As a result, the pressing member 43 attached to the lid 20 presses the mounting plate 61 in the direction toward the bottom 11a of the inner pot 11, that is, downward. At this time, the food 90 moves downward together with the mounting plate 61 in a state of being stored in the space formed by the pressing member 43 and the mounting plate 61. As a result, the food 90 moves toward the blade portion 40, and the food 90 is pierced by the plurality of blades 42. The food 90 can cut the muscle of the meat which is the food 90 by being stabbed by the plurality of blades 42.

Next, the heat treatment is started with the food 90 stabbed by the plurality of blades 42. Specifically, the inner pot 11 is heated by the heating unit 53 to heat the food 90. At this time, the plurality of blades 42 themselves are heated, and the food 90 can also be heated from the inside. This makes the food 90 even softer.

[effect]
According to the cooking device 1B of the second embodiment, the following effects can be obtained.

The cooking cooker 1B includes a pedestal 60 arranged inside the inner pot 11, and the pedestal 60 has a mounting plate 61 on which food 90 is placed and a mounting plate 61 from the bottom 11a of the inner pot 11. It includes an elastic body 62 that urges in the direction of separation. Further, when the lid 20 is closed, the cooking cooker 1B presses the mounting plate 61 toward the bottom 11a of the inner pot 11 by the pressing member 43 attached to the lid 20. With such a configuration, the food 90 can be softened by piercing the food 90 with a plurality of blades 42. Further, by heating the food 90 with the plurality of blades 42 stuck in the food 90, the food 90 can be heated from the inside and the food 90 can be softened.

In the second embodiment, an example in which the pressing member 43 is attached to the lid 20 has been described, but the present invention is not limited to this. In the cooking cooker 1B, the pressing member 43 is not an essential configuration.

In the second embodiment, an example in which the pressing member 43 is formed of a concave member has been described, but the present invention is not limited to this. The pressing member 43 may have a shape that can press the mounting plate 61.

In the second embodiment, an example in which the elastic body 62 is a spring has been described, but the present invention is not limited to this. The elastic body 62 may be a member that can urge the mounting plate 61 in a direction away from the bottom portion 11a of the inner pot 11.

(Embodiment 3)
The cooking apparatus according to the third embodiment of the present invention will be described. In the third embodiment, the points different from the second embodiment will be mainly described. In the third embodiment, the same or equivalent configurations as those in the second embodiment will be described with the same reference numerals. Further, in the third embodiment, the description overlapping with the second embodiment is omitted.

An example of the cooking device of the third embodiment will be described with reference to FIGS. 6A and 6B. FIG. 6A is a schematic view showing a state in which the lid 20 is opened in the cooking cooker 1C according to the third embodiment of the present invention. FIG. 6B is a schematic view showing a state in which the lid 20 is closed in the cooking cooker 1C according to the third embodiment of the present invention. In addition, in FIG. 6A and FIG. 6B, some elements are omitted for ease of explanation.

The third embodiment is different from the second embodiment in that the blade portion 40a is attached to the lid 20 and the lengths of the plurality of

blades

42a, 42b, 42c, 42d in the blade portion 40a are different.

As shown in FIGS. 6A and 6B, the blade portion 40 is attached to the lid body 20. The lengths of the plurality of blades 42a to 42d become shorter toward the hinge portion 30 side. The lengths of the plurality of blades 42a to 42d mean the distances from the base 41 to the tips of the plurality of blades. In other words, the tips of the plurality of blades 42a to 42d are located in the direction closer to the lid 20 toward the hinge portion 30 side.

[motion]
Next, the operation of the cooking cooker 1C will be described.

As shown in FIG. 6A, the lid 20 is opened, and the food 90 is placed on the mounting plate 61 of the cradle 60 arranged inside the inner pot 11. At this time, the elastic body 62 urges the mounting plate 61 in the direction away from the bottom portion 11a of the inner pot 11, that is, upward.

As shown in FIG. 6B, the lid 20 is closed. At this time, the lid 20 rotates about the hinge portion 30. Therefore, in the blade portion 40a, the blade 42a, the blade 42b, the blade 42c, and the blade 42d are pierced into the food 90 in this order. Here, the lengths of the plurality of blades 42a to 42d become shorter toward the hinge portion 30 side. As a result, the plurality of blades 42a to 42d are likely to be pierced by the food 90 as the lid 20 is closed.

[effect]
According to the cooking device 1C of the third embodiment, the following effects can be obtained.

The cooking cooker 1C includes a hinge portion 30 that rotatably connects the lid body 20 to the cooker body 10, and the blade portion 40 is attached to the lid body 20 and has a plurality of blades 42a to 42d in length. Is shortened toward the hinge portion 30 side. With such a configuration, the plurality of blades 42a to 42d are likely to be pierced by the food 90 as the lid 20 is closed.

(Embodiment 4)
The cooking device according to the fourth embodiment of the present invention will be described. In the fourth embodiment, the points different from the second embodiment will be mainly described. In the fourth embodiment, the same or equivalent configurations as those in the second embodiment will be described with the same reference numerals. Further, in the fourth embodiment, the description overlapping with the second embodiment is omitted.

An example of the cooking device of the fourth embodiment will be described with reference to FIGS. 7A and 7B. FIG. 7A is a schematic view showing a state in which the lid 20 is opened in the cooking cooker 1D according to the fourth embodiment of the present invention. FIG. 7B is a schematic view showing a state in which the lid 20 is closed in the cooking cooker 1D according to the fourth embodiment of the present invention. In addition, in FIG. 7A and FIG. 7B, some elements are omitted for ease of explanation.

The fourth embodiment is different from the second embodiment in that the blade portion 40 is attached to the lid body 20 and the mounting plate 61 is tilted when the lid body 20 is in the open state.

As shown in FIGS. 7A and 7B, the blade portion 40 is attached to the lid body 20. Further, when the lid 20 is in the open state, the mounting plate 61 is inclined toward the bottom portion 11a of the inner pot 11 toward the hinge portion 30 side. That is, when the lid 20 is in the open state, the mounting plate 61 is inclined downward toward the hinge portion 30 side. Specifically, the elastic body 62 urges the mounting plate 61 at a position opposite to the hinge portion 30 side in the cradle 60, but urges the mounting plate 61 at a position on the hinge portion 30 side. Not done. As described above, the mounting plate 61 is inclined by being supported on one side by the elastic body 62.

[motion]
Next, the operation of the cooking cooker 1D will be described.

As shown in FIG. 7A, the lid 20 is opened, and the food 90 is placed on the mounting plate 61 of the cradle 60 arranged inside the inner pot 11. At this time, the elastic body 62 urges the mounting plate 61 on the side opposite to the hinge portion 30 side in the direction away from the bottom portion 11a of the inner pot 11, that is, upward. As a result, the mounting plate 61 is inclined toward the bottom portion 11a of the inner pot 11 toward the hinge portion 30 side, that is, downward.

As shown in FIG. 7B, close the lid 20. At this time, the lid 20 rotates around the hinge portion 30. At this time, since the food 90 is diagonally arranged with respect to the plurality of blades 42 in the blade portion 40, the food 90 is likely to be stuck in the plurality of blades 42. Then, when the lid 20 is completely closed, the mounting plate 61 is pressed downward by the blade portion 40 to be in a flat state. As described above, as the lid 20 is closed, the plurality of blades 42 are easily pierced by the food 90.

[effect]
According to the cooking device 1D of the fourth embodiment, the following effects can be obtained.

The cooking cooker 1D includes a hinge portion 30 that rotatably connects the lid 20 to the cooker main body 10, and the mounting plate 61 faces the hinge portion 30 side when the lid 20 is in the open state. Therefore, it is inclined toward the bottom 11a of the inner pot 11. With such a configuration, the plurality of blades 42 are easily pierced by the food 90.

(Embodiment 5)
The cooking apparatus according to the fifth embodiment of the present invention will be described. In the fifth embodiment, the points different from the first embodiment will be mainly described. In the fifth embodiment, the same or equivalent configurations as those in the first embodiment will be described with the same reference numerals. Further, in the fifth embodiment, the description overlapping with the first embodiment is omitted.

An example of the cooking device of the fifth embodiment will be described with reference to FIGS. 8A-8B and 9A-9B. 8A and 8B are explanatory views for explaining the attachment and detachment of the blade portion 40b when the lid body 20a is viewed from the side surface in the cooking cooker 1E according to the fifth embodiment of the present invention. 9A and 9B are explanatory views for explaining the attachment and detachment of the blade portion 40b when the lid 20a is viewed from the thickness direction in the cooking cooker 1E according to the fifth embodiment of the present invention. 9A and 9B show a state in which the blade portion 40b is attached to the lid 20a with the lid 20a open. It should be noted that FIGS. 8A-8B and 9A-9B are shown by omitting some elements for the sake of simplicity.

In the fifth embodiment, the lid 20a is provided with the attachment portion 24a, and the blade portion 40b can be detachably attached to the attachment portion 24a by sliding movement.

As shown in FIGS. 8A and 8B, the lid 20 has a mounting portion 24a arranged on the surface of the inner pot 11 side. Specifically, the mounting portion 24a is arranged on the inner lid 22.

The blade portion 40b is attached to the attachment portion 24a by sliding along the surface of the lid 20 on the inner pot 11 side. Further, the blade portion 40b is removed from the mounting portion 24a by sliding along the surface of the lid 20 on the inner pot 11 side in a direction away from the hinge portion 30. The surface of the lid 20 on the inner pot 11 side means the surface of the inner lid 22.

The blade portion 40b has a guide 44 that engages with the mounting portion 24 to guide the slide movement of the blade portion 40b, and a stopper 45 that restricts the slide movement of the blade portion 40b in a direction approaching the hinge portion 30. Specifically, the guide 44 is a groove provided in the base 41. The guide 44 is formed in a size such that the mounting portion 24 can be inserted. The stopper 45 is arranged at the end of the groove.

In the fifth embodiment, as shown in FIGS. 9A and 9B, the blade portion 40b is attached to the attachment portion 24a by sliding along the inner lid 22 in a direction approaching the hinge portion 30. Specifically, with the lid 20a open, the blade portion 40b is attached to the attachment portion 24a by sliding downward in the Z direction.

Further, the blade portion 40b is removed from the mounting portion 24a by sliding along the inner lid 22 in a direction away from the hinge portion 30. Specifically, with the lid 20a open, the blade portion 40b is removed from the mounting portion 24a by sliding upward in the Z direction.

[motion]
Next, the operation of the cooking cooker 1E will be described.

As shown in FIGS. 8A and 9A, with the lid 20a open, the blade portion 40b approaches the hinge portion 30 along the surface of the lid 20 on the inner pot 11 side (downward in the Z direction). ) To slide. As a result, the mounting portion 24 is inserted into the guide 44, and the guide 44 guides the sliding movement of the blade portion 40b.

As shown in FIGS. 8B and 9B, when the blade portion 40b is guided by the guide 44, the mounting portion 24a comes into contact with the stopper 45 of the blade portion 40b. When the mounting portion 24a comes into contact with the stopper 45, the sliding movement of the blade portion 40b is stopped. In this way, the sliding movement of the blade portion 40b in the direction approaching the hinge portion 30 is restricted by the stopper 45. As a result, the blade portion 40b is positioned.

As shown in FIGS. 8A and 9A, with the lid 20a open, the blade portion 40b is oriented away from the hinge portion 30 (upward in the Z direction) along the surface of the lid 20 on the inner pot 11 side. ) To slide. As a result, the mounting portion 24 is pulled out from the guide 44, and the blade portion 40b is removed from the mounting portion 24a. In this way, when removing the blade portion 40b, the stopper 45 restricts the sliding movement of the blade portion 40b in the direction approaching the hinge portion 30, so that the blade portion 40b is slid and removed in the other direction. It will be. Therefore, the user can more easily remove the blade portion 40b from the lid body 20a.

[effect]
According to the cooking device 1E of the fifth embodiment, the following effects can be obtained.

In the cooking cooker 1E, the lid 20 has a mounting portion 24a arranged on the surface on the inner pot 11 side. The blade portion 40b is attached to the attachment portion 24a by sliding along the surface of the lid 20 on the inner pot 11 side, and separates from the hinge portion 30 along the surface of the lid 20 on the inner pan 11 side. It is removed from the mounting portion 24a by sliding in the direction. With such a configuration, the blade portion 40b can be easily attached to the lid 20a by sliding the blade portion 40b. Further, the blade portion 40b can be easily removed from the lid 20a by sliding the blade portion 40b away from the hinge portion 30.

The blade portion 40b has a guide 44 that engages with the mounting portion 24a to guide the sliding movement of the blade portion 40b, and a stopper 45 that restricts the sliding movement of the blade portion 40b in the direction approaching the hinge portion 30. With such a configuration, the blade portion 40b can be easily attached to the lid body 20a, and the blade portion 40b can be easily removed from the lid body 20a. Further, the stopper 45 restricts the sliding movement of the blade portion 40b in the direction approaching the hinge portion 30, thereby realizing the removal of the blade portion 40b by the sliding movement in the other direction. As a result, the user can more easily remove the blade portion 40b from the lid body 20a.

In the fifth embodiment, an example in which the blade portion 40b is attached to the lid body 20a by sliding the blade portion 40b downward in the Z direction with the lid body 20a open has been described. Not limited. The lid 20a of the blade portion 40b may be attached from any direction. Further, in the fifth embodiment, an example in which the blade portion 40b is removed from the lid body 20a by sliding the blade portion 40b upward in the Z direction with the lid body 20a open has been described. Not limited. From the viewpoint of user-friendliness, the cooking cooker 1E may be configured to be removed by sliding the blade portion 40b in a direction other than the direction approaching the hinge portion 30.

10A and 10B are explanatory views for explaining the attachment and detachment of the blade portion 40b when the lid 20b is viewed from the thickness direction in the cooking cooker 1F of the modified example. 10A and 10B show a state in which the blade portion 40b is attached to the lid 20b with the lid 20b open. It should be noted that FIGS. 8A-8B and 9A-9B are shown by omitting some elements for the sake of simplicity.

As shown in FIGS. 10A and 10B, with the lid 20b open, the blade portion 40b may be slid from the left and right in the Y direction to be attached to the attachment portion 24b of the lid 20b. Further, with the lid 20b open, the blade portion 40b may be slid from the left and right in the Y direction to be removed from the attachment portion 24b of the lid 20b. Even in such a configuration, the blade portion 40b can be easily attached to the lid body 20b, and the blade portion 40b can be easily removed from the lid body 20b.

(Embodiment 6)
The cooking device according to the sixth embodiment of the present invention will be described. In the sixth embodiment, the points different from the first embodiment will be mainly described. In the sixth embodiment, the same or equivalent configurations as those in the first embodiment will be described with the same reference numerals. Further, in the sixth embodiment, the description overlapping with the first embodiment is omitted.

An example of the cooking device of the sixth embodiment will be described with reference to FIGS. 11 and 12A-12B. FIG. 11 is a schematic configuration diagram of a blade unit 70 arranged in the cooking machine according to the sixth embodiment of the present invention. FIG. 12A is a schematic view showing a state in which the lid 20 is opened in the cooking cooker 1G according to the sixth embodiment of the present invention. FIG. 12B is a schematic view showing a state in which the lid 20 is closed in the cooking cooker 1G according to the sixth embodiment of the present invention. Note that FIG. 11 shows an exploded view of the blade unit 70, and the display of the plurality of blades 42 is omitted. 12A and 12B are shown with some elements omitted for ease of explanation.

The sixth embodiment is different from the first embodiment in that the blade unit 70 is provided inside the inner pot 11.

<Blade unit>
As shown in FIGS. 11 and 12A-12B, the blade unit 70 includes a blade portion 40c, a mounting plate 71, a storage portion 72, and a movable portion 73. In the sixth embodiment, the blade unit 70 includes a protective lid 77 and a saucer 78. The protective lid 77 and the saucer 78 are not essential configurations.

<Placement plate>
The mounting plate 71 is a plate on which the food 90 is placed. The mounting plate 71 is formed in a disk shape, for example. A plurality of through holes 71a are formed in the mounting plate 71. The mounting plate 71 is made of, for example, a resin. In the sixth embodiment, the mounting plate 71 is arranged on the saucer 78.

<Sink>
The saucer 78 is a concave container having an opening on the upper surface. The saucer 78 stores a liquid such as water. When heated by the cooker 1G, the water in the saucer 78 evaporates and steam is supplied to the food 90 through the plurality of through holes 71a of the mounting plate 71. As a result, the food 90 can be steam-heated. Further, the saucer 78 may receive the liquid generated from the food 90. The saucer 78 is made of, for example, resin.

<Storage>
The storage unit 72 is arranged on the mounting plate 71, and stores the food 90 arranged on the mounting plate 71. The storage portion 72 has a concave shape having an opening on the lower surface. In other words, the storage portion 72 is formed in a cup shape. Specifically, the storage portion 72 is formed of a disk-shaped top plate and a tubular portion extending downward from the peripheral edge of the top plate. The top plate is arranged so as to face the mounting plate 71. Further, a plurality of through holes 72a are formed in the top plate. That is, the plurality of through holes 72a are formed at positions facing the mounting plate 71. Further, the plurality of through holes 72a are formed corresponding to the positions of the plurality of blades 42 of the blade portion 40c. The storage portion 72, for example, is made of resin.

<Movable part>
The movable portion 73 holds the blade portion 40c and moves the blade portion 40c toward the storage portion 72. The movable portion 73 is arranged on the storage portion 72. The movable portion 73 extends from the holding portion 74 for holding the blade portion 40c, the elastic body 75 arranged in the hole provided in the holding portion 74, and the storage portion 72 toward the hole provided in the holding portion 74. It also has a support portion 76 that supports the holding portion 74 via an elastic body 75.

The holding portion 74 is formed of a tubular member. The holding portion 74 holds the blade portion 40c detachably. Specifically, the holding portion 74 holds the base 41 of the blade portion 40c detachably inside the holding portion 74. For example, the blade portion 40c may be held by supporting the base 41 of the blade portion 40c by a step provided inside the holding portion 74. In this case, the blade portion 40c can be easily removed from the holding portion 74 by moving the blade portion 40c upward with respect to the holding portion 74. In this way, the holding portion 74 has a structure in which the blade portion 40c can be attached and detached, so that the blade portion 40c can be replaced. For example, the plurality of blades 42 can be replaced with different blades having different shapes depending on the food 90. The holding portion 74 is made of, for example, a resin.

A hole is provided on the lower surface of the holding portion 74. An elastic body 75 is arranged in the hole. Further, the holes are provided corresponding to the positions of the support portions 76. As a result, when the holding portion 74 is lowered, the supporting portion 76 is inserted into the hole. In the sixth embodiment, two holes are formed in the holding portion 74.

The elastic body 75 is arranged in a hole provided in the holding portion 74, and urges the holding portion 74 in a direction away from the storage portion 72, that is, in an upward direction. In a state where no force is applied to the holding portion 74, the elastic body 75 pushes the supporting portion 76 out of the hole of the holding portion 74 by the urging force thereof, and pushes up the holding portion 74 upward. By moving the holding portion 74 toward the accommodating portion 72, that is, downward, against the urging force of the elastic body 75, the elastic body 75 contracts and the supporting portion 76 is inserted into the hole of the holding portion 74. As a result, the holding portion 74 can be moved downward. The elastic body 75 is, for example, a spring. In the sixth embodiment, the two elastic bodies 75 are arranged in the two holes of the holding portion 74, respectively.

The support portion 76 extends from the storage portion 72 toward the hole provided in the holding portion 74, and supports the holding portion 74 via the elastic body 75. The support portion 76 is a columnar member. One end of the support portion 76 is connected to the upper surface of the storage portion 72. The other end of the support portion 76 is arranged toward the hole of the holding portion 74. The support portion 76 is made of, for example, a resin.

<Protective lid>
The protective lid 77 is arranged above the movable portion 73. The protective lid 77 protects the blade portion 40c and prevents the blade portion 40c from coming off from the holding portion 74. The protective lid 77 is made of, for example, a resin.

[motion]
Next, the operation of the cooking device 1G will be described.

Food 90 is stored inside the blade unit 70. Specifically, the food 90 is placed on the mounting plate 71, and the storage portion 72 is arranged on the mounting plate 71 so as to surround the food 90. When steam heating, water is put in the saucer 78.

As shown in FIG. 12A, the lid 20 is opened and the blade unit 70 is arranged inside the inner pot 11. At this time, the blade portion 40c held by the holding portion 74 is urged in the direction away from the storage portion 72, that is, in the upward direction by the urging force of the elastic body 75. As a result, the upper portion of the blade unit 70 is in a state of protruding upward from the cooker main body 10. That is, a part of the protective lid 77 and the movable portion 73 of the blade unit 70 is located above the upper end of the inner pot 11. In this state, since the blade portion 40c is located above the storage portion 72, the plurality of blades 42 of the blade portion 40c are not stuck in the food 90.

As shown in FIG. 12B, the lid 20 is closed. As a result, the lid 20 moves the holding portion 74 downward together with the protective lid 77. As a result, the holding portion 74 moves in the direction closer to the storage portion 72, that is, in the downward direction. As a result, the blade portion 40c moves in the direction approaching the storage portion 72, and the plurality of blades 42 pierce the food 90 through the plurality of through holes 72a provided in the storage portion 72.

When water is contained in the saucer 78, the food 90 can be steam-heated by evaporating the water.

[effect]
According to the cooking device 1G of the sixth embodiment, the following effects can be obtained.

The cooking cooker 1G includes a blade unit 70 arranged inside the inner pot 11. The blade unit 70 holds the blade portion 40c, the mounting plate 71 on which the food 90 is placed, the storage portion 72 for storing the food 90 arranged on the mounting plate 71, and the blade portion 40c. It has a movable portion 73 for moving the portion 40c toward the storage portion 72. As the movable portion 73 moves toward the storage portion 72, the plurality of blades 42 of the blade portion 40c pierce the food 90. Such a configuration makes it easier to soften the food 90.

The movable portion 73 extends from the holding portion 74 holding the blade portion 40c, the elastic body 75 arranged in the hole provided in the holding portion 74, and the storage portion 72 toward the hole provided in the holding portion 74. It also includes a support portion 76 that supports the holding portion 74 via an elastic body 75. With such a configuration, the blade portion 40c can be moved, and the food 90 stored in the storage portion 72 can be stabbed by the plurality of blades 42.

In the sixth embodiment, an example in which the elastic body 75 is a spring in the movable portion 73 has been described, but the present invention is not limited to this. The movable portion 73 may adopt any configuration as long as it can hold the blade portion 40c and move the blade portion 40c toward the storage portion 72.

FIG. 13 is a schematic configuration diagram of the blade unit 70A of the modified example. FIG. 14A is a schematic view showing a state in which the lid 20 is opened in the cooking cooker 1H of the modified example. FIG. 14B is a schematic view showing a state in which the lid 20 is closed in the cooker 1H of the modified example. Note that FIG. 13 shows an exploded view of the blade unit 70A, and the display of the plurality of blades 42 is omitted. 14A and 14B are shown with some elements omitted for ease of explanation.

As shown in FIGS. 13 and 14A-14B, the movable portion 73A may be composed of an elastic body 75a that holds the blade portion and moves the blade portion toward the storage portion. The elastic body 75a has a bellows shape. Specifically, the elastic body 75a is formed of a tubular body, and irregularities are formed on the inner and outer walls of the tubular body. In other words, the cross section of the tubular body forming the elastic body 75a is formed in a wavy shape. The elastic body 75a is made of, for example, silicon.

In the blade unit 70A, the blade portion 40d is detachably attached to the protective lid 77a. The movable portion 73A holds the blade portion 40c by supporting the protective lid 77a at the upper end of the elastic body 75a. The movable portion 73A may support the blade portion 40d by the upper end of the elastic body 75a without passing through the protective lid 77a.

As shown in FIGS. 14A and 14B, the lid 20 of the cooking cooker 1H is opened, the blade unit 70A is placed inside the inner pot 11, and then the lid 20 is closed. As a result, the lid 20 moves the protective lid 77a downward. As a result, the elastic body 75a contracts, and the blade portion 40c moves in the direction approaching the accommodating portion 72, that is, in the downward direction. As a result, the plurality of blades 42 pierce the food 90 through the plurality of through holes 72a provided in the storage portion 72. With the food 90 stabbed by the plurality of blades 42, the inner pot 11 is heated by the heating unit 53 to heat the food 90.

Even in such a configuration, the food 90 can be softened.

In the sixth embodiment, an example in which the movable portion 73 has two elastic bodies 75 and two support portions 76 has been described, but the present invention is not limited to this. The movable portion 73 may have at least one or more elastic bodies 75 and at least one or more support portions 76. Further, in the number of the elastic body 75 and the support portion 76, the holding portion 74 may be provided with a hole.

In the sixth embodiment, an example in which the storage portion 72 has a plurality of through holes 72a has been described, but the present invention is not limited to this. The storage portion 72 may have one through hole through which a plurality of blades 42 pass. Alternatively, the storage portion 72 may not have a through hole. In this case, the top plate of the storage portion 72 may be formed of a member that can be penetrated by a plurality of blades 42.

In the sixth embodiment, an example in which the

blade units

70 and 70A are arranged and used inside the inner pot 11 has been described, but the present invention is not limited to this. For example, the

blade units

70 and 70A can be used alone.

(Embodiment 7)
The cooking device according to the seventh embodiment of the present invention will be described. In the sixth embodiment, the points different from the sixth embodiment will be mainly described. In the seventh embodiment, the same or equivalent configurations as those in the sixth embodiment will be described with the same reference numerals. Further, in the seventh embodiment, the description overlapping with the sixth embodiment is omitted.

An example of the cooking device according to the seventh embodiment will be described with reference to FIG. FIG. 15 is a schematic configuration diagram of the cooking cooker 1I according to the seventh embodiment of the present invention.

The seventh embodiment is different from the sixth embodiment in that the blade unit 70 includes a heating unit 53a and a control unit 52a. Further, the cooking cooker 1I of the seventh embodiment does not have the cooker main body 10 and the lid 20.

As shown in FIG. 15, the cooking cooker 1I includes a blade unit 70, a heating unit 53a, and a control unit 52a. The heating unit 53a heats the food 90 placed on the mounting plate 71 of the blade unit 70. The heating unit 53a is, for example, a heater or the like. The heating unit 53 is not limited to this, and may be any one capable of heating the food 90. For example, the heating unit 53a may be a coil for performing induction heating.

The heating unit 53a may be connected to, for example, a plurality of blades 42 to heat the plurality of blades 42. Thereby, by heating the plurality of blades 42 in a state of being pierced by the food 90, it is possible to heat from the inside of the food 90.

The control unit 52a receives information from the user input to the operation unit 51, and controls the heating unit 53a based on the received information. The control unit 52a includes, for example, a memory for storing a program and a processing circuit (not shown) corresponding to a processor such as a CPU (Central Processing Unit). For example, in the control unit 52a, the processor executes a program stored in the memory.

[motion]
Next, the operation of the cooking cooker 1I will be described.

By pressing the protective lid 77 downward, the holding portion 74 is moved downward together with the protective lid 77. As a result, the holding portion 74 moves in the direction closer to the storage portion 72, that is, in the downward direction. As a result, the blade portion 40c moves in the direction approaching the storage portion 72, and the plurality of blades 42 pierce the food 90 through the plurality of through holes 72a provided in the storage portion 72.

Next, the heat treatment is started with the food 90 stabbed by the plurality of blades 42. Specifically, the heating unit 53a is controlled by the control unit 52a, and the food 90 is heated by the heating unit 53a. At this time, the plurality of blades 42 themselves are heated, and the food 90 can also be heated from the inside. This makes the food 90 even softer.

[effect]
According to the cooking device 1I of the seventh embodiment, the following effects can be obtained.

The cooking cooker 1I includes a blade unit 70 for piercing the food 90 and a heating unit 53a for heating the food 90. The food 90 is heated by the heating unit 53a in a state where the plurality of blades 42 of the blade portions 40c in the blade unit 70 are pierced into the food 90. With such a configuration, the food 90 can be softened.

In the seventh embodiment, the cooking cooker 1I may have a pressurizing mechanism and / or a pressure adjusting mechanism in addition to the heating unit 53a.

Further, the cooking cooker 1I may have a locking mechanism for locking the blade portion 40c in a lowered state. With such a configuration, it is possible to maintain the state in which the plurality of blades 42 of the blade portion 40c are stuck in the food 90.

Although the present invention has been fully described in connection with preferred embodiments with reference to the accompanying drawings, various modifications and modifications are obvious to those skilled in the art. It should be understood that such modifications and modifications are included therein, as long as they do not deviate from the scope of the invention according to the appended claims.

The high-frequency heating device according to the present invention can efficiently heat the object to be heated, and is therefore useful as a cooking appliance such as a defroster.

1A, 1B, 1C, 1D, 1E, 1F, 1G, 1H, 1I Cooking cooker 10 Cooker body 11 Inner pot 12

Inner pot storage

20, 20a, 20b Lid body 21 Outer lid 22 Inner lid 22a Sealing member 23 Pressure Adjustment mechanism 30

Hing part

40, 40a, 40b, 40c, 40d Blade part 41

Base

42, 42a, 42b, 42c, 42d Blade 43 Pressing member 44 Guide 45 Stopper 50 Display part 51 Operation part 52 Control part 53 Heating part 60 Receiving base 61 Mounting plate 62

Elastic body

70, 70A Blade unit 71 Mounting plate 71a Through hole 72 Storage part 72a Through

hole

73, 73A Movable part 74 Holding part 75 Elastic body 76 Support part 77 Protective lid 78 Recipient 90 Food

Claims

The main body of the cooker with an inner pot and
A lid that opens and closes with respect to the cooker body and covers the inner pot in the closed state,
A blade portion having a plurality of blades arranged inside the inner pot and piercing food,
The heating part that heats the inner pot and
Equipped with a cooker.
Further equipped with a cradle arranged inside the inner pot,
The cradle
A mounting plate on which the food is placed and
An elastic body that urges the above-mentioned placing plate in a direction away from the bottom of the inner pot,
To prepare
The cooking device according to claim 1.
Further provided with a hinge portion for rotatably connecting the lid to the cooker body.
When the lid is in the open state, the above-mentioned placing plate inclines toward the bottom of the inner pot toward the hinge portion.
The cooking device according to claim 2.
Further provided with a hinge portion for rotatably connecting the lid to the cooker body.
The blade is attached to the lid and
The lengths of the plurality of blades become shorter toward the hinge portion side.
The cooking device according to claim 1 or 2.
Further provided with a hinge portion for rotatably connecting the lid to the cooker body.
The lid has a mounting portion that is arranged on the inner pot side surface.
The blade is
It is attached to the attachment portion by sliding along the surface of the lid on the inner pot side.
It is removed from the mounting portion by sliding along the surface of the lid on the inner pot side in a direction away from the hinge portion.
The cooking device according to claim 1.
The blade is
A guide that engages with the mounting portion and guides the sliding movement of the blade portion,
A stopper that limits the sliding movement of the blade portion in a direction approaching the hinge portion, and
Have,
The cooking device according to claim 5.
A pressurizing mechanism for pressurizing the inside of the inner pot is further provided.
The cooking device according to any one of claims 1 to 6.
A blade unit arranged inside the inner pot is provided.
The blade unit
With the blade
A mounting plate on which the food is placed and
A storage unit for storing the food, which is arranged on the above-mentioned placing plate,
A movable portion that holds the blade portion and moves the blade portion toward the storage portion,
Have,
The cooking cooker according to claim 1, wherein the plurality of blades of the blade portion are pierced by the food by moving the movable portion toward the storage portion.
The movable part is
A holding part that holds the blade part and
An elastic body arranged in a hole provided in the holding portion and
A support portion extending from the storage portion toward a hole provided in the holding portion and supporting the holding portion via the elastic body, and a support portion.
The cooker according to claim 8.
A blade unit that stabs food and
The heating part that heats the food and
With
The blade unit
A blade portion having a plurality of blades for piercing the food and
A mounting plate on which the food is placed and
A storage unit for storing the food, which is arranged on the above-mentioned placing plate,
A movable portion that holds the blade portion and moves the blade portion toward the storage portion,
Have,
A cooking device in which the plurality of blades of the blade portion are pierced by the food by moving the movable portion toward the storage portion.
A blade with multiple blades that pierce food,
A mounting plate on which the food is placed and
A storage unit for storing the food, which is arranged on the above-mentioned placing plate,
A movable portion that holds the blade portion and moves the blade portion toward the storage portion,
Have,
A blade unit in which the plurality of blades of the blade portion pierce the food by moving the movable portion toward the storage portion.