JP2001000331A - Broiler - Google Patents

Abstract

PROBLEM TO BE SOLVED: To attach/detach a cooking plate and a electric heater from a body by separating a body electrically-equipped portion having a deodorizing means such as a motor from a movable electrically-equipped portion having the electric heater or the like, allowing the attaching/detaching of only movable electrically- equipped portion, and securing electric connection between the both. SOLUTION: A body electrically-equipped portion 15 is projected and formed on one side of a body 2. A motor 16 for rotating and driving a fan 14 is installed in the body electrically-equipped portion 15, and a driving belt 17 connects the motor 16 to the fan 14. The side surface of the body electrically- equipped portion 15 has a connector receiver for joining a connector of a power supply cord, and the upper surface has contacts for electrically connecting to a movable electrically-equipped portion 19. The movable electrically-equipped portion 19 is removably placed on the body electrically-equipped portion 15, and an electric heater 5 is fixedly mounted. The lower surface also has contacts electrically connecting to the contacts of the body electrically-equipped portion 15.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a meat cooking apparatus for cooking meat dishes mainly at home.

[0002]

2. Description of the Related Art In general, this type of grilled meat cooking utensil is provided with a cooking plate provided with a large number of through holes at an upper portion of a main body, an electric heater provided at a lower portion of the cooking plate, and a juice below the electric heater. A saucer is provided, and the cooking plate is heated by an electric heater to bake and cook an object such as meat placed on the upper surface thereof, and the meat sauce dripping from the through-hole is received by the juice saucer.

[0003] In general, when cooking grilled meat, since the meat and dripping meat juice are scorched and emit smoke or odor, a deodorizing means is provided for sucking air on the cooking plate and deodorizing through a deodorizing filter.

[0004]

In this type of grilled meat cooking utensil, a cooking plate and an electric heater are provided at the upper part of the main body as described above. Because of the necessity of cleaning and replacement, the cooking plate and the electric heater need to be detachable from the main body.

[0005] In the case of a hot plate, which is a similar cooking utensil, the only electrical component is an electric heater.
The electric heater and the electrical unit to which the electric heater is attached may be entirely detachable. However, since the meat cooking utensil is provided with the deodorizing means as described above, the fan of the deodorizing means is used as an electric component. There is a motor for driving the motor, and it is structurally difficult to attach / detach the motor together with the electric heater and the electric component.

The present invention has been made in view of the above circumstances, and separates a main electric unit provided with a motor and the like of the deodorizing means from a movable electric unit provided with an electric heater and the like. It is an object of the present invention to provide a structure in which both can be detachably mounted and an electrical connection between them can be secured.

[0007]

According to the present invention, there is provided a grilled meat cooking plate provided with a plurality of through holes at an upper portion of a main body, and an electric heater provided at a lower portion of the grilled meat cooking plate. In a grilled meat cooking utensil provided with a fan and a deodorizing filter at a lower portion and a juice tray above the deodorizing filter, a main body electrical unit is formed by projecting to one side of the main body, and a power cord is connected to the main body. At the same time, a motor for driving the fan is installed in the main unit electrical unit, a movable electric unit is detachably mounted on the main unit electric unit, and the electric heater is attached to the movable electric unit. The electrical wiring of the unit and the electric heater of the movable electrical unit are electrically connected via a contact which is connected and disconnected in conjunction with the attachment / detachment of the movable electrical unit to / from the main unit electrical unit.

In the present invention, the movable electric component is provided with a grilled meat plate detection switch for detecting the presence or absence of a grilled meat plate, and a motor for driving the fan only when the grilled meat plate is installed on the upper part of the main body. It is preferable to provide a structure in which an electric circuit for supplying current is provided.

In this structure, the main body is provided with a detection switch for detecting the presence or absence of the juice receiving tray and the deodorizing filter, respectively. It is preferable to provide an electric circuit for energizing the electric heater.

[0010] Further, as a structure in which the present invention is used as a cooking utensil shared with a hot plate, there is provided a flat cooking plate having no through-hole which can be installed in the upper part of the main body in exchange for the above-mentioned grilled meat cooking plate, and A plate cooking plate detection switch for detecting the presence or absence of a plate cooking plate is provided, and when the plate cooking plate and the juice receiving tray are installed and the deodorizing filter is not installed, the electric heater is energized and the motor is energized. It is appropriate to provide an electric circuit that cuts off.

[0011]

Embodiments of the present invention will be described below with reference to the drawings. 1 to 3 show an example of a grilled meat cooking utensil 1 according to the present invention. In FIG. 1, reference numeral 2 denotes a shallow container-shaped main body, and a large number of through holes 3 are formed in the upper part of the main body 2. The grilled meat cooking plate 4 is detachably provided, and an electric heater 5 is detachably provided below the grilled meat cooking plate 4 with respect to the main body 2 and the grilled meat cooking plate 4. Reference numeral 6 in FIG. 2 denotes a lid that covers the upper part of the grilled meat cooking plate 4.

Reference numeral 7 denotes a heat shield plate installed in the main body 2 below the grilled meat cooking plate 4, and has a through hole 8 formed in the center thereof, and a deodorizing filter 9 is fitted into the through hole 8. And
From above, it is held down by a filter presser 10 and held. A juice receiving tray 11 is provided between the deodorizing filter 9 and the electric heater 5 over a range where the through hole 3 of the grilled meat cooking plate 4 is formed.

Reference numeral 12 denotes a juice tray detection switch for detecting the presence or absence of the juice tray 11, and 13 denotes a deodorizing filter 9.
Is a filter detection switch that detects whether or not is correctly installed.

Numeral 14 denotes a fan provided at the lower center of the main body 2, and when the fan is rotated, the air above the grilled meat cooking plate 4 is sucked downward through the through holes 3 during cooking, and furthermore, deodorant. The filter 9 removes smoke and odor and acts so as to be released from the outer periphery of the main body 2 to the outside.

On one side of the main body 2, the main body electrical unit 1
5 is formed to protrude. A motor 16 for rotating and driving the fan 14 is provided in the main body electrical unit 15.
The motor 16 and the fan 14 are connected by a drive belt 17.

A connector receiver 18 for connecting a connector (not shown) of a power cord is formed on a side surface of the main body electric section 15, and a movable electric section 19 as shown in FIG. Contact 20 for electrical connection with
a, 20a 'are provided.

The movable electric part 19 is detachably mounted on the main body electric part 15 of the main body 2. The electric heater 5 is fixedly attached to the movable electric part 19. I have. 2 protruding from the movable electrical unit 19
Reference numeral 1 denotes a heat-sensitive stick for measuring the temperature of the grilled meat cooking plate 4.

On the lower surface of the movable electrical unit 19, the contacts 20b, 20b 'are brought into electrical contact with and connected to the contacts 20a, 20a' when the movable electrical unit 19 is placed on the main electrical unit 15. And a switch 22 for manually controlling the power supply to the motor 16 is provided on the side surface.

Reference numerals 23 and 24 denote cooking plate detection switches for detecting the presence or absence of a cooking plate on the main body 2, as shown in FIG. Flat plate cooking plate (not shown) that can be installed on the main body 2 by replacing it with the grilled meat cooking plate 4
Is to be detected.

FIG. 4 shows electric wiring in the grilled meat cooking utensil 1. Numeral 25 denotes a safety switch, numeral 26 denotes a thermostat provided on the heat-sensitive bar 21, numeral 27 denotes a pilot lamp, and numeral 28 denotes a household power supply. is there.

When the movable electrical unit 19 is placed on the main electrical unit 15, and the contacts 20a and 20b are connected and the contacts 20a 'and 20b' are connected,
When the juice tray detection switch 12 is closed, the filter detection switch 13 is connected to the YES side where the filter is detected, and the grilled meat cooking plate detection switch 23 is closed,
The pilot lamp 27 is turned on, and the electric heater 5 is energized. Further, by manually connecting the switch 22, the circuit to the motor 16 is closed and the motor 16 is energized.

The juice tray detecting switch 12 is closed and the filter detecting switch 13 does not detect the filter.
O side, and flat plate detection switch 24
Is closed, the pilot lamp 27 is turned on to energize the electric heater 5. At this time, even if the switch 22 is manually operated, the motor 1
6 is not energized.

[0023]

In the present invention, the meat cooking plate 4 is removed from the main body 2, the movable electric section 19 is removed from the main electric section 15, and the electric heater 5 is removed from the main body 2, thereby removing the inside of the main body 2. Operation from the top becomes possible.

In this state, the deodorizing filter 9 is installed by fitting the deodorizing filter 9 to a predetermined position of the heat shield plate 7 and pressing the filter with the filter retainer 10, and the filter detection switch 13 is connected to the YES side. By setting the juice tray 11 at a predetermined position, the juice tray detection switch 12 is closed.

Next, the movable electric component 19 is placed on the main electric component 15, and the electric heater 5 attached to the movable electric component 19 is set on the upper part of the main body 2, so that the contact 20a of the main electric component 15 is formed. , 20a 'and the contacts 20b, 20b' of the movable electrical part 19 are in contact with each other, and the two circuits are electrically connected.

Further, a grilled meat cooking plate 4
Is installed, the grilled meat cooking plate detection switch 23 is closed. In this state, when the safety switch 25 is turned on by connecting to the household power supply 28, the household power supply 28 passes through the juice tray detection switch 12 via the safety switch 25 in the main body electrical unit 15, and the Y of the filter detection switch 13
The movable electrical unit 19 is connected from the ES side via the contacts 20a and 20b.
Through the grilled meat plate detection switch 23, the electric heater 5, the pilot lamp 27, the thermostat 26, and the contacts 20b 'and 20a' again.
And returns to the main unit electrical unit 15 through the safety switch 25 again.
, A closed circuit returning to the home power supply 28 is formed.

As a result, the electric heater 5 is energized to generate heat, thereby heating the grilled meat cooking plate 4 on the electric heater 5 to cook an object to be cooked thereon and to light the pilot lamp 27. . Heat generation of the electric heater 5 is controlled by a thermostat 26.

If smoke is generated by cooking and odor is generated, the switch 22 is turned on manually, and the safety switch 25, the juice tray detection switch 12
Then, the signal passes through the YES side of the filter detection switch 13, passes through the contacts 22a and 20b, passes through the switch 22 in the movable electrical unit 19, returns to the main unit electrical unit 15 through the contacts 20b 'and 20a', and passes through the motor 16. Thus, a closed circuit returning from the safety switch 25 to the home power supply 28 is formed.

Thus, the motor 16 is energized and rotated to drive the fan 14 via the drive belt 17. As a result, the air containing smoke and odor on the grilled meat cooking plate 4 flows downward through the through-holes 3, bypasses the periphery of the juice receiving tray 11, and is sucked downward through the deodorizing filter 9. The air that has been cleaned by removing smoke and odor at 9 is discharged outside from the outer peripheral portion of the grilled meat cooking appliance 1.

When the grilled meat cooking utensil 1 is used as a hot plate, the deodorizing filter 9 is removed, and instead of the grilled meat cooking plate 4, a replaceable flat cooking plate (not shown) is installed.

As a result, a closed circuit is formed from the NO side of the filter detection switch 13 to the flat plate detection switch 24 via the contacts 20a and 20b, and the electric heater 5 is energized as in the case of the grilled meat plate 4. Cooking is possible and the pilot lamp 27 is turned on.
At this time, even if the switch 22 is turned on, the motor 1
6 is not formed, so that the fan 14 is not driven.

After using the grilled meat cooking utensil 1, the grilled meat cooking plate 4 is removed from the main body 2 and the movable electric equipment 19
By removing the electric heater 5 from the main body 2 by removing the electric heater 5 from the main body electrical unit 15, the juice receiving tray 11 and the deodorizing filter 9 in the main body 2 can be removed and cleaned.

[0033]

According to the present invention, therefore, the electric heater 5 can be removed together with the movable electric part 19 from the main body 2, and the juice receiving tray 11 and the deodorizing filter 9 inside the main body 2 can be cleaned or replaced. be able to.

The electrical component is divided into a main component electrical component 15 and a movable component component 19. Among the electrical components, a motor 16 is provided in the main component component 15 and the electric heater 5 is provided in the movable component component 19. Since the circuits are connected via the contacts 20, the large and heavy motor 16 is left in the main body 2, the portion to be attached and detached together with the electric heater 5 is minimized, and the handling can be made easy.

[Brief description of the drawings]

FIG. 1 is a plan view of a grilled meat cooking appliance of the present invention.

FIG. 2 is a central longitudinal sectional view of the grilled meat cooking appliance of the present invention.

FIG. 3 is an exploded perspective view of the grilled meat cooking utensil of the present invention.

FIG. 4 is an electric circuit diagram of the grilled meat cooking appliance of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Yakiniku cookware 2 Main body 3 Through-hole 4 Yakiniku cooking plate 5 Electric heater 9 Deodorant filter 11 Juice tray

Claims (4)

[Claims] 1. A grilled meat cooking plate (4) having a large number of through holes (3) is installed at an upper portion of a main body (2), and an electric heater (5) is installed at a lower portion of the grilled meat cooking plate (4). ,
In a grilled meat cooking utensil (1), a fan (14) and a deodorizing filter (9) are provided at a lower portion of the main body (2), and a juice tray (11) is provided above the deodorizing filter (9). A motor that protrudes from one side of the main body (2) to form a main body electric unit (15), connects a power cord to the main body (2), and drives the fan (14) in the main body electric unit (15). (16) is installed, and a movable electrical component (19) is detachably mounted on the upper part of the main electrical component (15), and the electric heater (5) is mounted on the movable electrical component (19).
And the electric wiring of the main electric unit (15) and the electric heater (5) of the movable electric unit (19) are connected in conjunction with the attachment / detachment of the movable electric unit (19) to / from the main electric unit (15). BBQ cookware characterized by being electrically connected via a disconnecting contact (20). 2. A roasted meat cooking plate detection switch (23) for detecting the presence or absence of a roasted meat cooking plate (4) is provided in the movable electric component (19), and the roasted meat cooking plate (4) is installed on an upper portion of the main body (2). The fan (1
2. The grilled meat cooking appliance according to claim 1, characterized in that an electric circuit for energizing a motor (16) for driving (4) is provided. 3. The juice receiving tray (11) provided on the main body (2).
And a detection switch (12, 13) for detecting the presence or absence of the deodorizing filter (9), respectively, and the grilled meat cooking plate (4), the juice receiving tray (11) and the deodorizing filter (9) are provided.
3. The grilled meat cooking appliance according to claim 2, wherein an electric circuit is provided for energizing the electric heater (5) when all are installed. 4. A flat cooking plate having no through-hole (3) which can be installed in the upper part of the main body (2) in exchange for the grilled meat cooking plate (4), and the movable electric component (19) has a flat cooking plate. A plate cooking plate detection switch (24) for detecting the presence or absence of a plate is provided. When the plate cooking plate and the juice receiving tray (11) are installed and the deodorizing filter (9) is not installed, the electric heater (5) is used. 4), wherein an electric circuit is provided for energizing the motor and cutting off the electric power to the motor (16).