JPH07275131A - Heat cooking utensil - Google Patents

Abstract

PURPOSE:To provide a heat cooking utensil capable of heating food to be heated uniformly at appropriate temperature and effectively preventing the adverse effect of oil and fat flowing from the food to be heated, etc., from being applied to the neighborhood. CONSTITUTION:This utensil is provided with the placing plate 1 of the food A to be heated equipped with a curvature part 4 protruding upside, and a heating plate 2 arranged under the placing plate 1 and heated by a heat source 3. The curvature part 4 of the placing plate 1 is formed with a porous plate, and a space part 10 for heating is provided between the placing plate 1 and the heating plate 2, and also, a reservoir part 11 for the oil and fat flowing from the food A to be heated, etc., is provided on the outer peripheral part of the space part.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement of a heating cooker used for grilled meat dishes and the like.

[0002]

2. Description of the Related Art Conventionally, as disclosed in, for example, Japanese Utility Model Publication No. 1-28736, a grill plate having an uneven pattern formed on a raised surface protruding upward in an arc shape and a plate holding the grill plate. In a heating cooker in which a heating chamber that is curved upward at substantially equal intervals is formed between the heating dish and the heating dish, the flame of a heating source installed below the heating dish is dispersed along the heating dish. There is known a heating cooker capable of appropriately heating an object to be heated such as meat placed on the grill by uniformly heating the heating chamber and the grill.

[0003]

Since the heating cooker is configured to transfer the heat of the heating source to the grill through the heating pan, it has an advantage that the heating chamber and the grill can be heated uniformly. On the other hand, since the heat of the heating source is not directly transferred to this grill, and the upper surface of the heating chamber is completely shielded by the grill, the heating material placed on this grill is effective. However, there is a problem in that a heat source with a strong heating power must be used.

When the heating power of the heating source is increased,
There is a problem in that the oil and fat content of the object to be heated accumulated in the peripheral groove formed in the peripheral portion of the grilling plate is burned or vaporized to adversely affect the surroundings. Further, as described above, when the peripheral groove for storing the oil and fat and the like flowing out from the object to be heated is formed in the peripheral portion of the grilled plate, the oil and fat and the like accumulated in the peripheral groove adheres to the object to be heated, Moreover, there is a problem that it is easily scattered around.

The present invention has been made to solve the above-mentioned problems, and can heat an object to be heated uniformly at an appropriate temperature, and at the same time, adverse effects such as oil and fat flowing out from the object to be heated can be avoided. It is an object of the present invention to provide a heating cooker capable of effectively preventing the spread of heat.

[0006]

The invention according to claim 1 is
A plate for placing an object to be heated having a curved portion protruding upward, and a heating plate installed below the plate for heating by a heating source are provided, and the curved portion of the above plate is a perforated plate. A space for heating is provided between the placing plate and the heating plate, and a storage part for the oil and fat flowing out from the object to be heated is provided on the outer peripheral part of the space. .

According to a second aspect of the present invention, an opening for leading out hot air from the heating source is formed at least in the center of the heating plate arranged above the heating source, and the opening is formed in this opening. A guide portion for guiding the hot air of the heating source laterally is formed in the central portion of the opposing mounting plates.

[0008]

According to the first aspect of the present invention, the heat of the heating source is transferred to the heating plate, so that the inside of the space formed between the heating plate and the mounting plate is heated to an appropriate temperature. The object to be heated placed on the mounting plate is appropriately heated by the hot air in the space rising from the hole formed in the curved portion of the mounting plate. Further, oils and fats and the like flowing out by heating the object to be heated are dripped into the space through the holes formed in the placing plate, and the effluents of the oils and fats are stored in the storage part formed on the outer periphery of the space. Will be stored.

According to the second aspect of the present invention, the hot air of the heating source led out from the opening formed in the heating plate into the upper space portion is brought into contact with the guide portion formed in the mounting plate to the side. By being guided to one side, the inside of the space is effectively heated.

[0010]

1 and 2 show an embodiment of a heating cooker according to the present invention. This heating cooker has a placing plate 1 on which an object A to be heated such as meat or vegetables is placed, and a heating plate 2 placed below the placing plate 1, and is placed below the heating plate 2. The heating power of the heating source 3 thus heated heats the object A to be heated placed on the placing plate 1 for cooking.

The mounting plate 1 described above has a curved portion 4 protruding upward.
And a donut plate-shaped horizontal portion 5 extending laterally from the peripheral portion thereof and a flange portion 6 projecting upward from the side end portion thereof. The horizontal portion 5 and the flange portion 6 enable cooking after heating. A holding unit configured to hold an object or the like is configured. The curved portion 4 of the mounting plate 1 is a perforated plate in which a large number of through holes 7 are formed in the portion other than the central portion, and the object to be heated A is placed on the curved portion 4. Is configured.

The heating plate 2 is composed of a curved portion 8 facing the curved portion 4 of the mounting plate 1 and a donut plate-shaped horizontal portion 9 extending laterally from the peripheral portion thereof. The end portion is fixed to the lower surface of the horizontal portion 5 of the mounting plate 1 by means such as spot welding. Then, the curved portion 8 of the heating plate 2
And a space 10 for heating having a predetermined interval is formed between the space 10 and the curved portion 4 of the mounting plate 1.
On the outer peripheral portion of the heating plate 2, that is, on the horizontal portion 9 of the heating plate 2, there is formed a storage portion 11 for storing oil and fats and the like flowing out from the object A to be heated.

An opening 12 made of a through hole is formed in the center of the heating plate 2, and hot air rising from the heating source 3 is introduced into the space 10 through the opening 12. It is like this. A guide portion 13 having no through hole is formed in a central portion of the placing plate 1 facing the opening 12 of the heating plate 2 in a range covering the upper portion of the opening 12, and An air vent hole consisting of a small diameter through hole 14 is formed in the center.

When the lower surface of the curved portion 8 of the heating plate 2 is heated by the heating source 3 disposed below the heating plate 2 in a state where the heating cooker having the above-mentioned configuration is installed on the support table 15, the radiant heat is generated. Thus, the inside of the space 10 is heated to an appropriate temperature. In addition, the hot air of the heating source 3 causes the opening 1 of the heating plate 2 to
After being introduced into the space 10 through the mounting plate 1, the mounting plate 1
By hitting the lower surface of the guide portion 13 formed at the center of the space and being guided laterally, the inside of the space portion 10 is heated more effectively.

Since the placing plate 1 is heated to an appropriate temperature in response to the heating of the space 10, the objects A to be heated such as meat placed on the placing plate 1 are evenly distributed. While being heated, the object A to be heated is effectively heated by the hot air in the space 10 that rises through the through holes 7 formed in the mounting plate 1. Further, the effluent B such as fats and oils dropped by the heating of the object to be heated A flows down from the through hole 7 into the space portion 10 and is stored in a storage portion 11 provided on the outer peripheral portion thereof. It

As described above, a space 10 for heating is formed between the mounting plate 1 having the curved portion 4 formed of a perforated plate protruding upward and the heating plate 2 installed below the mounting plate 1. Since the heating plate 2 is heated by the hot air of the heating source 3 disposed below the heating plate 2, the space 10 is formed.
The inside of the can be raised to a proper temperature. Therefore, the object A to be heated can be appropriately heated through the curved portion 4 of the placing plate 1 described above, and hot air that is drawn upward from the inside of the space portion 10 through the through hole 7 of the curved portion 4. By contacting the object to be heated A with the object to be heated A, an appropriate browning can be formed on the object to be heated A.

That is, since the hot air in the space 10 is drawn upward through the through hole 7 formed in the curved portion 4 of the mounting plate 1 described above, it is mounted on the mounting plate 1. The object to be heated A can be effectively heated. Moreover, since the heating plate 2 is installed above the heating source 3 and the interior of the space 10 is heated via the heating plate 2, the hot air of the heating source 3 is transmitted through the mounting plate 1. The situation in which the object A to be heated is unnecessarily heated unlike the case where the object A is directly supplied to the installation portion of the hole 7 is set, and the baking condition of the object A is appropriately set. can do.

Further, as described above, the opening 12 having a predetermined diameter is formed in the central portion of the heating plate 2, and the hot air of the heating source 3 is led out into the space 10 through the opening 12, and When the hot air is guided laterally by the guide portion 13 formed in the central portion of the mounting plate 1 described above, the inside of the space portion 10 is quickly and effectively raised to raise the object to be heated. A can be heated more effectively. Moreover, since the upper portion of the opening 12 is covered by the guide portion 13 of the mounting plate 1, even when the object A to be heated is placed above the guide portion 13, the hot air of the heating source 3 is heated. Thus, it is possible to prevent the situation where the object A to be heated is directly heated and excessively darkened, which is formed.

Further, the effluent such as oils and fats flowing out from the object to be heated A is dropped onto the space 10 through the through hole 7 formed in the curved portion 4 of the mounting plate 1, and the space 10 is formed. Since the oil is stored in the storage portion 11 formed on the outer peripheral portion of the device, it is possible to ensure that the above-mentioned oils and fats adhere to the object to be heated, and that the oils and fats are scattered around and adversely affect the surroundings. Can be prevented.

When a heating source having a low heat power is used as the heating source 3, in order to heat the inside of the space 10 more effectively, the heating is performed around the opening of the heating plate 2. A structure may be used in which a through hole for leading out the hot air of the source 3 into the space 10 is formed. Further, in the above embodiment, an example in which the placing plate 1 of the object to be heated A and the heating plate 2 arranged above the heating source 3 are integrally fixed by means such as spot welding has been described. The placing plate 1 and the heating plate 2 may be detachably connected to each other by a connecting bolt or a locking hook.

Further, as shown in FIG. 3, the curved portion 4 of the mounting plate 1 made of the perforated plate may be formed of a wire mesh or expanded metal or the like. In this case, the horizontal portion 9 of the heating plate 2 is led out to the side of the curved portion 4, and the horizontal portion 9 and the flange portion 16 projecting upward from the side end portion form a holding portion. It is desirable that the cooked product be held on the portion after heating.

Further, when the curved portion 4 of the mounting plate 1 described above is formed by a perforated plate made of a wire mesh or the like, a guide portion made of a shielding plate 17 is provided on the lower surface of the central portion thereof, and heating is performed by the shielding plate 17. Opening 12 formed in the center of plate 2
By configuring so as to cover the upper part of the above, it is possible to guide the hot air of the heating source led out upward from the opening 12 to the side along the shield plate 17.

Although the material of the placing plate 1 and the heating plate 2 is not particularly limited, they may be formed of steel plate materials, respectively, or the heating plate 2 is formed of ceramic material and The space 10 may be heated more effectively by the radiated far infrared rays.

[0024]

As described above, according to the present invention, the space for heating is provided between the mounting plate having the curved portion formed of the perforated plate protruding upward and the heating plate installed below the mounting plate. Since it is configured to heat the heating plate by the hot air of a heating source arranged below the heating plate, the inside of the space is raised to an appropriate temperature, and the curved portion of the placing plate is The object to be heated can be heated uniformly through the object, and the object to be heated is appropriately baked by contacting the object to be heated with hot air drawn upward from the space through the through hole of the curved portion. be able to.

Further, since the reservoir is formed on the outer peripheral portion of the space, the effluent such as oils and fats flowing out by heating the object to be heated is passed through the through hole formed in the curved portion of the mounting plate. Can be dropped onto the space portion and stored in the storage portion, which has an advantage of effectively preventing the oils and fats and the like from adhering to the object to be heated or scattered around. .

Further, an opening having a predetermined diameter is formed in the central portion of the heating plate, and the hot air of the heating source is led out into the space through the opening, and the hot air is passed through the central portion of the mounting plate. When configured to guide laterally by the guide portion formed in, it is possible to quickly and effectively raise the inside of the space portion, even when the heating power of the heating source is weak, The object to be heated can be effectively heated.

[Brief description of drawings]

FIG. 1 is a perspective view showing an embodiment of a heating cooker according to the present invention.

FIG. 2 is a cross-sectional view of the heating cooker.

FIG. 3 is a cross-sectional view showing another embodiment of the heating cooker.

[Explanation of symbols]

 1 Placement Plate 2 Heating Plate 3 Heating Source 4 Bending Part 10 Space Part 11 Reservoir Part 12 Opening Part 13 Guide Part

Claims (2)

[Claims] 1. A mounting plate for an object to be heated, which has a curved portion projecting upward, and a heating plate installed below the mounting plate and heated by a heating source. The curved portion is formed by a perforated plate, and a space for heating is provided between the placing plate and the heating plate, and a storage part for oil and fat flowing out from the object to be heated is provided on the outer peripheral part of the space. A cooking device characterized by being provided. 2. An opening for leading out hot air from the heating source is formed in at least a central portion of the heating plate arranged above the heating source, and a mounting plate facing the opening is formed. The heating cooker according to claim 1, wherein a guide portion for guiding the hot air of the heating source laterally is formed in the central portion.