JP2001198020A - Hot plate - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a hot plate which facilitates the removal of an oil receiving tray, makes the mending thereof simple and can suppress the generation of oil smoke. SOLUTION: An oil dropping port 10 is formed at the cooking plate 2 and a bottom 4 of a main body case 1 below this oil dropping port 10 is removably provided with the oil receiving tray 11 for receiving the oily liquid from the oil dropping port 10 and the space between this oil receiving tray 11 and the cooking plate 12 is formed as an oil smoke passage 3 by a smoke sucking means.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hot plate for heating and cooking food such as grilled meat and grilled fish, and more particularly to a hot plate for receiving oil from the food in an oil pan.

[0002]

2. Description of the Related Art Conventionally, cooked foods such as grilled meat, grilled fish and the like are heated and cooked, and during this cooking, oil juice oozing out of the cooked food is transferred to an oil receiving tray provided immediately below an oil drop opening provided on a cooking plate. 2. Description of the Related Art A hot plate having a configuration in which a hot plate is received is known.

[0003] In this hot plate, the oil pan is configured to store the oil juice from the cooked food immediately below the cooking plate.
It was necessary to once lift the cooking plate and remove it from the inside of the main body case, and the oil receiving tray could not be removed without lifting and removing the cooking plate.

[0004]

However, when this oil pan is lifted and taken out for maintenance such as cleaning,
In particular, when the cooking plate is being cooked or immediately after the cooking, the cooking plate is heated, so that the cooking plate is difficult to remove and the place for placing the cooking plate is troublesome.

[0005] Further, since an oil receiving tray is provided immediately below the cooking plate, the oil juice accumulated in the oil receiving tray may be heated by a heater provided on the cooking plate to produce oil smoke.

SUMMARY OF THE INVENTION The present invention has been made to solve such a problem, and the oil pan is detachably attached to the bottom of the main body case, so that the oil pan can be easily removed and its care can be simplified. It is an object of the present invention to provide a hot plate capable of suppressing the generation of the hot plate.

[0007]

According to a first aspect of the present invention, there is provided a hot plate, comprising: a main body case forming an exterior body; a cooking plate provided in the main body case; A hot plate with a heater for heating the cooking plate, the cooking plate has an oil drain port, and the bottom of the main body case below the oil drain port,
It is characterized in that an oil receiving tray for receiving the oil juice from the oil drop opening is detachably provided.

In such a configuration, the oil receiving tray for receiving the oil from the oil discharging opening is detachably provided at the bottom of the main body case below the oil discharging opening, so that the oil receiving tray is cleaned for cleaning and the like. At the time of taking out, even when the cooking plate is in a heated state during cooking, immediately after heating, etc., there is no need to lift and remove the cooking plate, and remove the oil pan from the bottom of the main case. It can be removed and its maintenance is simple, and in conjunction with this, the oil pan is provided at a distance from the cooking plate or its heater, so that the heat influence on the oil pan is reduced and the generation of oil smoke is suppressed. be able to.

Further, in the hot plate according to the present invention, the oil receiving tray is an exterior body forming the back surface of the main body case.

In such a configuration, the oil receiving tray can be used as an outer body forming the back surface of the main body case, and the configuration of the main body case can be simplified. In the hot plate according to the third aspect of the present invention, a main body case forming an exterior body, a cooking plate provided in the main body case, a heater for heating the cooking plate, and smoke of oil generated during cooking are smoked. A hot plate provided with a smoke absorbing means, wherein an oil drain is formed in the cooking plate, and an oil receiving tray for receiving oil from the oil drain is provided below the cooking plate, and a main body below the oil drain is provided. An oil receiving tray for receiving oil from the oil drain opening is provided at the bottom of the case so as to be detachable, and an oil smoke passage is provided between the oil receiving tray and the cooking plate by smoke absorbing means.

In such a configuration, the oil receiving tray for receiving the oil juice from the oil discharging opening is detachably provided at the bottom of the main body case below the oil discharging opening, so that the oil receiving tray is cleaned for cleaning or the like. The oil pan can be removed from the bottom of the main body case when the cooking plate is in a heated state, such as during or immediately after cooking with the cooking plate. Thus, the oil pan is provided apart from the cooking plate or its heater, and the thermal effect on the oil pan is reduced, so that the generation of oil smoke can be suppressed. At the same time, an oil smoke passage is provided between the oil receiving tray and the cooking plate by the smoke absorbing means, so that an oil smoke passage can be formed by using the oil receiving tray, and the oil receiving passage is formed by the oil absorbing passage so that the oil receiving passage is formed by the smoke absorbing means. Cooling is performed by the ventilation by smoke absorption, and the generation of oily smoke can be further suppressed in combination with the mitigation of the heat effect.

According to a fourth aspect of the present invention, there is provided the hot plate, wherein the oil receiving tray is provided with a leg of a main body case.

In this configuration, since the legs of the main body case are provided on the oil pan, the legs can also be formed by utilizing the formation of the oil pan, and the molding die of the main body case can be simplified. can do.

Further, in the hot plate according to the present invention, the oil receiving tray can be detached from an installation space formed between the oil receiving tray and the bottom of the main body case when the oil receiving tray is placed at the installation place of the main body case. It is characterized by being provided in.

In such a configuration, it is not necessary to lift and remove the cooking plate even when the cooking plate is in a heated state during cooking, immediately after cooking, or the like. Since the main body case can be removed from the installation space formed between the main body case and the bottom of the main body case while being placed at the installation place such as a table, the handling of the oil receiving tray is further simplified.

According to a sixth aspect of the present invention, in the hot plate according to the present invention, the oil receiving tray is provided with a heat shield plate of a heater provided immediately below the cooking plate. In such a configuration, an oil pan is provided from the cooking plate or its heater with a heat shield interposed therebetween, and the heat shield reduces the heat influence on the oil pan and further suppresses the generation of oil smoke. Can be.

Further objects and features of the present invention will become apparent from the following detailed description and drawings. Each feature of the present invention can be used alone or in various combinations in combination as far as possible.

[0018]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Some preferred embodiments of the present invention will be described below with reference to FIGS. 1 to 7 for an understanding of the present invention.

However, the present invention is not limited to the following embodiments, and the material shapes of the components described in the following embodiments are within the scope of the present invention unless otherwise specified. Is not intended to be limited to them only,
It is only an illustrative example.

(Embodiment 1) This embodiment 1 is shown in FIG.
As shown in FIG. 1, a main body case 1 forming an exterior body, a cooking plate 2 provided in the main body case 1, and a cooking plate 2
And a heater 5 for heating the heater.

The main body case 1 is integrally formed of a synthetic resin, and stands up from the side 1b around the cooking plate 2.
A hakama portion 1c hanging from the outer peripheral end of the outer flange formed at the upper end opening edge 1a is formed, and this hakama portion 1c is
It is a protection frame for

The cooking plate 2 has a corrugated uneven plate surface 2a formed on the cooking plate surface, and a plurality of oil drop openings 10 dispersed in a predetermined range at groove positions of the uneven plate surface 2a. . An outer flange 2d is formed at the opening edge, and a handle 18 is attached to the outer flange 2d at a position facing the center line of the plate via a mounting bracket 18a.

The heater 5 is made of an incoloy heater, is installed in an annular shape on the side peripheral portion on the back surface of the cooking plate 2, and is detachably mounted on the cooking plate 2. The oil drop opening 10 of the cooking plate 2 is formed at a position away from the position where the heater 5 is placed, so that there is no contact with the oil dripping from the oil drop port 10.

On the lower surface of the cooking plate 2, a heat shield plate 12 for shielding heat from the heater 5 is provided immediately below the juice dropper 10.

The lower surface of the heat shield plate 12 is fixed to the bottom portion 4 of the main body case 1 by screws 23 via a lower support fitting 24, and the upper surface supports the heater 5 via an upper support fitting 25. Further, the heat shield plate 12 has a plurality of oil discharge ports 22 corresponding to the oil drop ports 10 at positions just below the oil drop ports 10 of the cooking plate 2 and at positions avoiding the heater 5. The dripped oil juice is discharged.

The main body case 1 has an opening 26 at the bottom 4 and
The oil spill from the oil drop opening 10 is applied to the opening edge 26a by the heat shield plate 1.
The oil receiving tray 11 received through the second outlet 22 is detachably provided. As shown in FIG.
As shown in the figure, a slide groove 27 which can slide in the horizontal direction perpendicular to the opposing position is integrally formed at a position opposing the opening edge 26 corresponding to the length of the opening 26.

The oil receiving tray 11 is provided with an outlet 22 for the heat shield plate 12.
The outer end of the main body case 1 is detachably inserted in the sliding direction from the outside of the bottom 4 of the main body case 1 into the slide groove 27.

In this configuration, the oil oozing out of the cooked food cooked on the corrugated uneven plate surface 2a on the cooking plate surface of the cooking plate 2 is removed from the oil dropper 1
0 to the heat shield plate 12 below it, and then the oil pan 1
It is discharged to 1.

As described above, since the oil receiving tray 11 for receiving the oil juice from the oil drop opening 10 is removably inserted into the slide groove 27, when the oil receiving tray 11 is taken out for maintenance such as washing, cooking is performed. The slide groove 27 in the bottom portion 4 of the main body case 1 can be used even when the cooking plate is in a heated state, such as during cooking with the plate or immediately after heating.
Since it can be slid and removed from the camera, its maintenance is simplified.

In this case, even when the main body case 1 is placed on an installation place such as a table, an installation space A is formed between the bottom portion 4 of the main body case 1 and the mounting surface of the leg 17 thereof. The oil receiving tray 11 is slid from the slide groove 27 of the bottom portion 4 of the main body case 1 so as to be detachably provided from the installation space A.

With this configuration, it is not necessary to lift and remove the cooking plate even when the cooking plate is in a heated state, for example, during heating or immediately after heating with the cooking plate. Thus, the oil receiving tray 11 can be more easily handled. Further, the oil receiving tray 11 is provided with a heat insulating plate 12 of a heater provided directly below the cooking plate 2 and is provided at a predetermined interval on the heat insulating plate 12, and the oil receiving tray is provided by the heat insulating plate. The effect of heat on the oil is reduced, and the generation of oily smoke can be further suppressed.

The oil receiving tray 12 may be configured to also serve as the heat shield plate 11, in which case the heat shield plate 11
Is reduced as a component.

The oil receiving tray 11 is provided in the main body case 1.
The oil receiving tray 11 is also used as an exterior body forming the back surface of the main body case 1 because the oil receiving tray 11 is detachably attached to the bottom portion 4 from below.

In the configuration shown in FIGS. 3 and 4, a slide groove 27 shown in FIGS. 1 and 2 is formed integrally with a part of the bottom opening edge 26a of the main body case 1, and the oil receiving tray 11 is The outer end of the oil receiving tray 11 is inserted into the slide groove 27 so as to be temporarily fixed.

At the opening edge 26a, a mounting piece 28 is formed integrally with the sliding groove 27 and protruding toward the opening side, and a screw hole 29 is formed in the mounting piece 28.
The oil receiving tray 11 has a concave portion 36 at the outer end thereof, and is screwed into a screw hole 29 by a mounting screw 30 from a screw hole 31 formed in the concave portion 36, and the oil receiving tray 11 is screwed. The mounting screw 30 has a knob 30a which can be turned by hand on the head, and can be freely attached and detached by turning the knob by hand.

As described above, by screwing with the mounting screw 30, the oil receiving tray 11 is not inadvertently dropped from the slide groove 27, and a reliable insertion state is maintained. Also, the oil receiving pan 11 has the legs 17 of the main body case 1.
The legs 17 can also be formed by utilizing the formation of the oil receiving tray 11, so that the molding die of the main body case 1 is simplified.

When the oil receiving tray 11 is to be removed in this case, with the cooking plate 2 still mounted on the main body case 1, the side portion 1b of the main body case 1 on the screwed side of the mounting screw 30 is lifted to lift the main body. The oil receiving tray 11 is lifted up by tilting the other side of the case 1 as a mounting fulcrum, and the mounting screw 30 is removed in this floating state, and the oil receiving tray 11 can be slid and removed. The other configuration is the same as the configuration shown in FIGS.

The main body case 1 is provided with a control master as a temperature adjusting means for adjusting the heating of the heater 5 (not shown) on the side. The control master includes a heat-sensitive stick which is in contact with the back surface of the cooking plate 2. Have.
Further, the cooking plate 2e having a flat plate in the left half in the figure is provided with the corrugated uneven plate 2a according to the food.
It is replaced and mounted. Reference numeral 20 shown in the figure denotes a lid placed on the opening edge 2c of the cooking plate 2, 2
Reference numeral 1 denotes a knob of the lid 20.

(Embodiment 2) In Embodiment 2 shown in FIGS. 5 and 6, a hot plate provided with smoke absorbing means 6 is provided.
Is formed, and a flat plate surface 2b is formed in the center so as to be separated from the uneven plate surface 2a, and the juice drop 1 is formed at the position of the uneven plate surface 2a except for the flat plate surface 2b.
0 is dispersed to form a plurality, and the juice dropping port 10 is used as a smoke suction port from the smoke suction means 6.

On the lower surface of the cooking plate 2, a heat shield plate 12 for shielding heat from the heater 5 located immediately below the juice dropper 10 is provided.

The main body case 1 has a control master 13 on its side, which serves as a temperature adjusting means for adjusting the heating of the heater 5.
The control master 13 includes the cooking plate 2
The thermostat 14 includes a heat sensing rod 16 abutting on the back surface of the thermostat 14, a thermostat 14 for detecting heat from the heat sensing rod 16, and an operation lever 15 for adjusting the temperature of the thermostat 14 from outside.

The smoke absorbing means 6 includes a motor 9 fixed to the cooking plate 2 and the bottom 4 of the main body case 1, a suction fan 7 supported by a rotating shaft of the motor 9, and suction by the suction fan 7. And a filter 8 provided in the smoke absorption passage 3 upstream.

The smoke passage 3 has a suction side 3a upstream between the cooking plate 2 and the heat shield plate 12 via the smoke absorbing means 6, and a downstream side between the main body case 1 and the heat shield plate 12. And the discharge side 3b.

The heat shield plate 12 forms a suction port 33 of the smoke suction passage 3 in the direction toward the flat plate surface 2b of the cooking plate 2 at the center, and the flat plate surface 3 is located above and opposed to the suction port 33. It is to be done.

The smoke suction passage 3 on the suction side 3a is connected to the back surface of the cooking plate 2 and the heat shield plate 1 from the juice outlet 10 of the cooking plate 2.
2 and through the suction port 33 of the heat shield plate 12, the passage is sucked by the fan 7 through the smoke removing filter 8.

The smoke removing filter 8 is formed by laminating filter paper on a silver mesh, and the suction port 33 of the heat shield plate 12 is provided.
The fan 7 can be detachably provided at this position.
Is rotated.

In addition, a catalyst is provided in the smoke suction passage 3 at the position of the smoke removing filter 8 in place of the filter, and the catalyst is heated by the heater 5 to accelerate the decomposition of the oil smoke as a catalytic action, thereby Filter.

The smoke suction passage 3 on the discharge side 3b is formed by the bottom 4 and the side 1b of the main body case 1 and the heat shield plate 1 corresponding thereto.
2 is formed between the lower part and the side part, and extends from the opening edge 12 a of the heat shield plate 12 to the upper end opening edge 1 a of the main body case 1.

Thus, the oil smoke generated during cooking is
Smoke is sucked as a smoke inlet from the oil drop opening 10 of the uneven plate surface 2a of the cooking plate 2 by the suction fan 7 constituting the smoke absorbing means 6, passes through the smoke absorption passage 3 on the suction side 3a, and is removed from the suction opening 33 of the heat shield plate 12. After the oil smoke is absorbed and removed by the filter 8, the oil smoke passes through the smoke suction passage 3 on the discharge side 3b, is discharged onto the cooking plate 2 through the opening edge 1a of the main body case 1, and is again discharged from the oil outlet 10 together with the oil smoke generated during heating and cooking. Smoke is circulated.

In this configuration, the heat shield plate 12 is formed with a plurality of oil discharge ports 22 corresponding to the oil drop port 10 at a position just below the oil drop port 10 of the cooking plate 2 and at a position avoiding the heater 5. The oil juice from the drop 10 is dropped and discharged. Then, the oil juice that has oozed from the cooked food that is cooked on the corrugated uneven plate surface 2a on the cooking plate surface of the cooking plate 2 once drops from the oil drop opening 10 to the heat shield plate 12 therebelow. Thereafter, the oil is discharged onto the oil receiving tray 11 from an oil discharge port 22 formed in the heat shield plate 12.

In this configuration, as in the first embodiment, the main body case 1 has an opening 26 at the bottom 4 and the opening edge 26a is used to discharge the oil from the oil dropping port 10 to the outlet of the heat shield plate 12. The oil receiving tray 11 that receives through the oil supply 22 is detachably provided. On the lower surface side of the opening edge 26a, as shown in FIG. 2, a slide groove 27 capable of sliding in a horizontal direction orthogonal to the opposing position is formed at an opposing position of the opening edge 26a. It is integrally formed corresponding to 26 lengths.

The oil pan 11 shown in FIG.
2 is provided facing the discharge port 22 at a predetermined interval,
The outer end of the body case 1 is detachably inserted into the slide groove 27 from the outside of the bottom 4 in the sliding direction.

The opening edge 26 has a screw hole 2 shown in FIG.
9 are formed integrally, and the screw holes 29 are inserted into the screw holes 29 through the screw holes 31 of the mounting projections 32 formed in the oil receiving tray 11.
The oil receiving tray 11 is fixed by being screwed with 0. The mounting screw 30 has a knob 30a which can be turned by hand on the head, and can be freely fixed and removed by turning the knob by hand.

On one side of the opening edge 26a of the bottom 4 of the main body case 1 shown in FIG. A screw hole 29 is formed integrally with the side portion 1b. The oil receiving tray 11 has one side engaged with the engaging groove 34, and the other side is screwed into a screw hole 29 from a mounting projection 32 screw opening 31 formed in the oil receiving tray 11 with a mounting screw 30. The oil receiving tray 11 is fixed together.

In this case, the screw hole 29 is formed in the side 1b above the bottom 4 of the main body case 1, and the screw hole 2
9 is formed large enough to allow the hand to be inserted into the installation space B with the mounting screw 30 screwed into the screw 30.
And easy to remove.

As described above, the oil receiving tray 11 for receiving the oil juice from the oil drop opening 10 is detachably inserted into the slide groove 27 or engaged with the engaging groove 34 and screwed with the mounting screw 30. When taking out the oil receiving tray 11 for maintenance such as washing, during cooking with a cooking plate,
Even when the cooking plate is in a heated state, such as immediately after cooking, there is no need to lift and remove the cooking plate. The mounting screws 30 are removed, and the slide or engagement grooves 34 are removed from the slide grooves 27 of the bottom 4 of the main body case 1. Since it can be disengaged and detached, it can be easily maintained.

In this case, similarly to the first embodiment, even when the main body case 1 is placed on an installation location such as a tabletop,
An installation space A or B is formed with the bottom 4 of the main body case 1, and the oil receiving tray 11 can be removed by sliding or disengaging from the bottom 4 of the main body case 1,
The handling of the oil pan 11 is further simplified.
Also in this case, the oil receiving tray 11 forms the exterior body of the bottom portion 4 of the main body case 1 and also forms the oil smoke passage 3 on the discharge side 3b by the smoke absorbing means 6 between the cooking plate 2 and the cooking plate 2. .

Thus, by using the oil receiving tray 11 as an oil smoke passage, the oil receiving tray 11 is cooled by the air blown by the smoke absorption from the smoke absorbing means 6, and the oil smoke is reduced in combination with the mitigation of the heat effect. Can be further suppressed.

In the oil receiving tray 11 of FIG. 6, the legs 17 of the main body case 1 are provided, and the legs 17 are formed by utilizing the formation of the oil receiving tray 11.

In this case as well, when removing the oil receiving tray 11 similarly to the configuration shown in FIG. 3, the cooking plate 2 is placed on the main body case 1 and the main body case 1 on the screw fixing side of the mounting screw 30 is set. Of the main body case 1 and tilt it with the other side of the main body case 1 as a mounting fulcrum.
Is raised, and the mounting screw 3 is
0 can be removed and the oil pan 11 can be slid and removed.

Reference numeral 18 denotes a handle of a cooking plate,
Is turned on when the cooking plate 2 is properly placed.
This is a micro switch that is turned on.

[0062]

According to the hot plate of the present invention, the hot plate includes the main body case forming the exterior body, the cooking plate provided in the main body case, and the heater for heating the cooking plate. A cooking oil plate is formed in the cooking plate, and an oil receiving tray for receiving oil from the oil discharging opening is detachably provided at the bottom of the main body case below the oil discharging opening. When taking out for maintenance such as during cooking with a cooking plate,
Even when the cooking plate is in a heated state, for example, immediately after cooking, there is no need to lift and remove the cooking plate, and the oil pan can be removed from the bottom of the main body case, making maintenance easy, and In combination, the oil pan is provided separately from the cooking plate or the heater thereof, so that the thermal influence on the oil pan is reduced and the generation of oil smoke can be suppressed.

According to the hot plate of the second aspect of the present invention, the oil tray can be used also as an exterior body forming the back surface of the main body case by using the hot plate, thereby simplifying the structure of the main body case. can do.

According to the hot plate of the third aspect of the present invention, since an oil smoke passage is provided between the oil receiving tray and the cooking plate by the smoke absorbing means, an oil smoke passage is formed by using the oil receiving tray. In addition, the use of the oil smoke passage allows the oil receiving tray to be cooled by blowing air from the smoke absorbing means, thereby further suppressing the generation of the oil smoke in combination with the mitigation of the heat effect.

Further, according to the hot plate of the present invention, since the legs of the main body case are provided on the oil receiving tray, the legs can also be formed by utilizing the formation of the oil receiving tray. The molding die for the main body case can be simplified.

According to the hot plate of the present invention, when the oil receiving tray is placed at the installation location of the main body case, the oil receiving tray is removed from the installation space formed between the oil receiving tray and the bottom of the main body case. Since it is provided freely, it is not necessary to lift and remove the cooking plate even when the cooking plate is in a heated state, for example, during cooking with the cooking plate or immediately after the cooking, and the oil receiving tray is attached to the body case. Since the oil receiving tray can be removed from the installation space formed between the bottom of the main body case and the installation place such as a tabletop, the handling of the oil receiving tray is further simplified.

According to the hot plate of the present invention, the oil pan is provided with the heat shield plate of the heater provided immediately below the cooking plate. The influence of heat on the oil pan is reduced, and the generation of oil smoke can be further suppressed.

[Brief description of the drawings]

FIG. 1 is a sectional view of a hot plate according to Embodiment 1 of the present invention.

FIG. 2 is a bottom view of the outer case in FIG.

FIG. 3 is a sectional view of another hot plate according to the first embodiment of the present invention.

FIG. 4 is a bottom view of the outer case in FIG. 3;

FIG. 5 is a sectional view of a hot plate according to a second embodiment of the present invention.

FIG. 6 is a sectional view of another hot plate according to the second embodiment of the present invention.

FIG. 7 is an enlarged sectional view of a mounting screw portion in FIGS. 5 and 6;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Main body case 2 Cooking plate 3 Oil smoke passage 4 Bottom part 5 Heater 6 Smoke suction means 7 Fan 8 Filter 9 Motor 10 Oil dropout port 11 Oil receiving tray 12 Heat shield plate 22 Oil discharge port 26 Opening 26a Opening edge 27 Slide groove 30 Mounting screw

Claims (6)

[Claims] 1. A hot plate including a main body case forming an exterior body, a cooking plate provided in the main body case, and a heater for heating the cooking plate, wherein the cooking plate has an oil drain opening, A hot plate, characterized in that an oil receiving tray for receiving oil from the oil drop opening is detachably provided at the bottom of the main body case below the oil drop hole. 2. The hot plate according to claim 1, wherein said oil receiving tray is an exterior body forming a back surface of a main body case. 3. A hot plate having a main body case forming an exterior body, a cooking plate provided in the main body case, a heater for heating the cooking plate, and a smoke absorbing means for absorbing oil smoke generated during cooking. A cooking oil plate is formed in the cooking plate, and an oil receiving tray is provided below the cooking plate to receive the oil from the oil discharging hole. A hot plate, characterized in that an oil receiving tray for receiving oil juice is detachably provided, and a space between the oil receiving tray and the cooking plate is formed as an oil smoke passage by smoke absorbing means. 4. The hot plate according to claim 1, wherein a leg of a main body case is provided on the oil receiving tray. 5. The apparatus according to claim 1, wherein the oil receiving tray is provided so as to be detachable from an installation space formed between the oil receiving tray and a bottom of the main body case when the oil receiving tray is placed at the installation place. 4. The hot plate according to any one of to 3 above. 6. The hot plate according to claim 1, wherein the oil receiving tray is provided with a heat shield plate of a heater provided immediately below the cooking plate.