JP3075899U - Food grill - Google Patents

Abstract

(57) [Summary] [Problem] An opening formed in a top plate (22) of a device main body (21).
(23) and a grill (24) arranged so as to cover the opening (2).
3) In the food baking apparatus provided with the heating sources (31) and (31) disposed below, the broth dripped from the food (A) on the grill (24) is supplied to the heating source (31). Prevents sticking. SOLUTION: The heating source (31) is disposed obliquely below the opening (23).

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a food baking machine for baking and cooking foods such as fish and meat, and more particularly to a food baking machine in which broth dripping from foods placed on a grill is prevented from adhering to a heating source thereunder. is there.

[0002]

[Prior art]

 FIG. 4 is a sectional view of a main part of a conventional food baking machine. The opening (13) formed in the top plate (12) of the appliance body (11) is covered with a grill (14), and a bar-shaped heater (heat source) is provided below the grill (14). 16) is provided, and a water tray (17) is provided at a lower opposing portion of the rod-shaped heater (16). In this apparatus, when foods (A) and (A) such as fish and meat are placed on a grill (14) and the rod-shaped heater (16) is heated, the food (A) is radiated from the rod-shaped heater (16). While (A) is cooked, the broth of fats and the like generated from the ingredients (A) and (A) at the time of the cooking is dropped into the water dish (17). However, in the above-mentioned conventional apparatus, if the broth dropped from the foodstuffs (A) and (A) adheres to the rod-shaped heater (16) during heating and cooking, there is a problem that this is overheated and a large amount of smoke is generated.

[0003]

[Problems to be solved by the invention]

 The present invention has been made in view of the above points, and is described as follows: a grille provided so as to cover an opening formed in a top plate of an appliance body, and a heating grid provided below the opening. It is an object of the present invention to prevent a broiler juice dropped from food ingredients (A) and (A) on a grill from adhering to a heating source.

[0004]

[Means for Solving the Problems]

 [1] A technical means of the present invention for solving the above problem is that the heating source is disposed obliquely below the opening. According to the above technical means, the broth dripped from the food on the grill during heating and cooking falls vertically downward from the opening below the grill, and is therefore disposed diagonally below the opening. The broth does not adhere to the heated heat source.

[2] In the above-mentioned item [1], wherein the "heat source has a planar heat radiation surface facing the opening", Heat rays are radiated intensively in the direction of the opening, which is the normal direction of the radiation surface, and the amount of heat rays diffused in a direction shifted from the normal direction (direction toward the opening) is reduced. This is because the heat source has a heat radiation surface formed in a planar shape, and has a strong directivity in which the amount of heat radiation radiated significantly differs depending on the direction. Therefore, for example, in the case of a cylindrical heater, the density of the heat rays decreases in inverse proportion to the radial distance from the center of the heating source, but in the case of the heating source having a flat heat radiation surface, The density of the hot wire does not decrease so much even if the distance from is increased. Therefore, in the case of the present invention in which the heating source is disposed diagonally below the opening, the distance between the food and the heating source is shorter than that of the above-mentioned conventional heating source in which the heating source is disposed immediately below the opening. However, even under such conditions, a sufficient amount of heat rays reach the foodstuff. Therefore, it is possible to employ a heating source having an output similar to that of the heating source disposed immediately below the opening, and to prevent the disadvantage of the heating source becoming large.

[3] In the above item [1] or [2], if a plurality of the heating sources are arranged so as to sandwich the opening in plan view, The food can be heated by the heating source, and a large-scale pottery with rated output can be obtained.

[4] In the above items [1] to [3], “in the vicinity of the heating source, among the heating wires emitted from the heating source, the heating wires coming out of the direction deviating from the opening are directed toward the opening. In the case where the reflector is provided, the heat rays reflected by the reflector reach the opening, so that the amount of heat rays for heating the food increases. Therefore, a food baking machine with less heat loss can be obtained.

[5] In the above items [1] to [4], it is possible to employ the one in which “the heating source is an electric heater made of a material containing carbon”. An electric heater made of a carbon-containing material radiates a large amount of far-infrared rays, which are electromagnetic waves in a wavelength region that contributes to heating of food, so that food can be efficiently heated and cooked.

[0009]

[Effect of the invention]

 The inventions of items 1 to 5 have the following specific effects because of the above configuration. Since the heating source is disposed diagonally below the opening, there is no inconvenience that the broth dripped from the food adheres to the heating source. In the case of the item (2), there is an effect that the heating source does not increase in size as described above. According to the item (4), as described above, the heat ray reflected by the reflector also contributes to the heating of the food material, so that it is possible to provide a food stove with less heat loss.

[0010]

[Embodiment of the invention]

 Next, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is a vertical cross-sectional view of a food grill according to an embodiment of the present invention, and FIG. 2 is a plan view of the food grill. An opening (23) is formed in the top plate (22) of the instrument body (21), and a grill (24) covering the opening (23) is placed on the top plate (22). ing. This top plate (22) is formed by combining thin metal rods in a lattice shape.Both ends of a specific metal rod (25) are bent downward to form insertion legs (28) and (28). ing. The insertion legs (28) and (28) are inserted into positioning holes (29) and (29) formed in the top plate (22) of the instrument body (21), and the grill (24) is opened. It is positioned above the part (23).

[0011] Electric heaters (31) and (31) serving as heating sources are disposed in two upper and lower stages obliquely below the opening (23) (below a position shifted in the horizontal direction from the opening (23)). At the same time, the pair of electric heaters (31) (31) of each stage is disposed at a position sandwiching the opening (23) in the front-rear direction of the appliance in plan view. Each electric heater (31) is attached to a heat ray reflector (32) arranged on the back side thereof, and the reflector (32) is connected to an attachment plate (41) having a corrugated cross section. Further, the mounting plate (41) is fixed to the instrument body (21) via brackets (42) and (42).

As the electric heater (31), a carbon heater is employed in this embodiment. That is, the electric heater (31) is a flat belt-shaped heater main body (34) made of a material containing carbon and radiating much far-infrared rays (for example, a wavelength of 2.5 μm to 8 μm) when an electric current is passed. ) And a transparent cylindrical cover body (35) for accommodating the heater main body (34), and both sides of the flat main body (34) are flat heat radiation surfaces. I have. The reason why the electric heater (31) made of a carbon-containing material was used is that this kind of electric heater (31) radiates a large amount of far-infrared rays, which are electromagnetic waves in a wavelength region that contributes to the heating of foodstuffs. Can be cooked efficiently.

The surface (heat radiating surface) of each heater main body (34) faces the direction of the opening (23). The electric heater (31) has a strong directivity such that the food (A) above is intensively irradiated. The heat rays (H) radiated from the heater main body (34) of the electric heater (31) used in the present embodiment are distributed as shown in FIG. 3, and the isothermal surface (S) is the heater main body (H). It has a rectangular section that is long in the normal direction of the front and back surfaces (38) and (39) of (34). Therefore, a large amount of heat rays (H) and (H) reach the normal direction of the surface (38) of the heater main body (34) (the direction of the opening (23)), and the food (A) is efficiently heated. Can be.

As the electric heater (31), for example, a carbon lamp heater (registered trademark) manufactured by Kagawa Matsushita Electronics Corporation can be used. In addition, a water tray (51) opposed to the opening (23) from below is mounted in the apparatus main body (21) through a not-shown access port so as to be freely inserted and removed. The operation unit (53) on the front of the appliance body (21) has an operation switch (55), an output setting button (56) for setting the amount of heat generated by the electric heaters (31) and (31), and an output setting button (56). ) Is provided with an output display section (57) for displaying the output (the amount of heat generated by the electric heaters (31) and (31)).

In this apparatus, when the output of the electric heaters (31) and (31) is set with the output setting buttons (56) and (56) and the operation switch (55) is turned on, the electric heaters (31) and (31) are set to the above-mentioned states. Radiates far-infrared ray of wavelength. Then, the heat rays emitted from the surface of the electric heater (31) (the surface facing the opening (23) side) are directly irradiated on the food (A), and the heat rays emitted from the back surface of the electric heater (31) Is reflected by the reflector (32), reaches the food (A), and is heated on the grid (24) by both the heat rays directly emitted from the heater main body (34) and the heat rays reflected by the reflector (32). (A) is heated. The broth dropped from the food (A) during this heating falls into the water stored in the water dish (51) and adheres to the electric heaters (31) and (31) located diagonally below the opening (23). Never.

In the above-described embodiment, the electric heater (31) made of a material containing carbon is used as a heating source. However, other types of electric heaters such as a nichrome wire, a straight pipe-shaped gas burner, and the like are used. May be used. As a method of setting the heat generation amount of the electric heaters (31) and (31), a method of controlling the phases of the electric heaters (31) and (31) can be adopted. Further, a state in which only the upper electric heaters (31) and (31) arranged in the upper and lower stages are heated, a state in which only the lower electric heaters (31) and (31) are heated, and all electric heaters (31) 31) By selectively switching the state in which (31) generates heat, the amount of heat generated can be switched.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of a food baking machine according to an embodiment of the present invention.

FIG. 2 is a plan view of the food baking apparatus according to the embodiment of the present invention.

FIG. 3 is a diagram illustrating a temperature distribution around a heater main body (34).

FIG. 4 is an explanatory view of a conventional example.

[Explanation of symbols]

 (21) ・ ・ ・ Apparatus body (23) ・ ・ ・ Opening (24) ・ ・ ・ Grating

Claims (5)

[Utility model registration claims] 1. A food grill comprising a grill which is provided so as to cover an opening formed in a top plate of the appliance body, and a heating source which is provided below the opening. The food baking device, wherein the heating source is disposed obliquely below the opening. 2. The food baking device according to claim 1, wherein the heating source has a flat heat radiation surface facing the opening. 3. The food baking device according to claim 1, wherein a plurality of the heating sources are provided so as to sandwich the opening in plan view. 4. The food baking device according to claim 1, wherein a heat ray emitted from the heating source in a direction deviated from the opening near the heating source. A food baking device provided with a reflector for reflecting a heat ray toward the opening. 5. The food baking device according to claim 1, wherein the heating source is an electric heater made of a material containing carbon.