JPH07246164A - Meat roaster - Google Patents

Abstract

PURPOSE:To enable a roaster plate to be easily set in and to certainly prevent the plate from sliding by laying a dripping saucer with its recesses at the exact position of projections to sustain the saucer and interlocking a plug cover of the roaster plate with a plug insert position of an outer body. CONSTITUTION:This meat roaster is assembled by steps comprising; recesses 9 under a dripping saucer 8 are exactly positioned and laid on saucer sustaining projections 7 of an outer body 1; the dripping saucer 8 and a roasting plate 11 are set to the outer body 1; the roasting plate 11 is kept in the inclining position where a plug cover 23 is lowered; the plug cover 23 is inserted into a plug insert position 4 of the outer body 1; an interlock part 27 of the plug cover 23 is brought near to an interlock groove 28 of the outer body 1; the roasting plate 11 is restored to the horizontal position; the interlock part 27 is interlocked with the interlock groove 28 and projections 16 of the roasting plate 11 are set in recesses 10. By these steps of assembly, the roasting plate 11 is easily set in and exactly prevented from sliding.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric heating type BBQ which is mainly used at home.

[0002]

2. Description of the Related Art There are gas heating type and electric heating type BBQ
Many of the electric heating types heat a grilled meat plate that is detachably mounted on the exterior body with a heater (Actual 4-11636).
No., Jpn. No. 5-40851, etc.). The grilled meat plate is provided with a plurality of oil discharge holes, and below the grilled meat plate, a water pan with water inside is arranged.

When the meat is placed on the cooking surface of the grilled meat plate heated by the heater, the meat is cooked and oil leaks from the inside. In order to prevent the exuded oil from raising oil smoke on the cooking surface, an oil discharge hole is provided in the grilled meat plate, and the oil discharged downward through the oil discharge hole is stored on the water surface in the water pan. . Since it is necessary to wash the grilled meat plate and the water pan after cooking, the grilled meat plate and the water pan must be constructed so that they can be removed and reattached as easily as possible.

[0004]

[Problems to be Solved by the Invention]
In the "pottery cooker" described in No. 6, it is necessary to remove the heater above the pan in order to remove the pan, but one end of the heater engages with the heater support of the pan and the other end of the heater Since the provided electrical component case is engaged with the support, it is troublesome to remove and attach the tray. Also, in the "electric BBQ machine" described in Japanese Utility Model Publication No. 5-40851, it is necessary to remove the heater in order to remove the tray corresponding to the tray, and the mounting bracket provided at one end of the heater is attached to the main body. It is troublesome to engage and disengage the side plate.

Further, when the lower surface of the meat is in close contact with the cooking surface of the grilled meat plate, the oil that has exuded from the lower surface of the meat stays below the meat, and the oil remains attached to the lower surface of the meat. From the viewpoint of health care, it is necessary to reduce the intake of animal fat, and it is necessary to remove this attached oil as much as possible. Further, when the oil on the grilled meat plate is discharged downward through the oil discharge hole, there is a problem that it goes around to the back surface of the grilled meat plate and is heated to cause generation of oil smoke. An object of the present invention is to solve the inconvenience of users of BBQ as described above, and to remove the BBQ plate and water tray,
(EN) Provided is a BBQ which facilitates installation, facilitates outflow of stagnant oil on the cooking surface of a BBQ plate, and prevents oil discharged from an oil discharge hole from flowing around to the back surface of the BBQ plate.

[0006]

In order to achieve the above object, in the BBQ of the present invention, a side wall is provided around the bottom wall and a side wall is provided with a plug insertion port.
A plurality of dish mounting protrusions projecting from the inner surface of the bottom wall, and engaging grooves that open downward on both side walls of the plug insertion opening are provided, and the lower surface of the water receiving tray housed in the exterior body is A grilled meat plate having a mounting recess to be mounted on the plate mounting protrusion, a plurality of positioning recesses provided on the upper surface of the water receiving tray, a seed heater and a plug cover, and the upper surface serving as a cooking surface. The lower surface of the plug cover is provided with a positioning projection that engages with the positioning recess, and both side surfaces of the plug cover are provided with engaging pieces that engage with the engaging groove.

In order to remove the oil that has exuded, a plurality of meat placing projections and a plurality of oil discharge holes are provided on the cooking surface of the grilled meat plate, and the oil discharge holes are provided in the vicinity thereof. It is advisable to provide an inclined surface that becomes lower toward the oil discharge hole. An annular recess for preventing oil diffusion may be provided on the back surface of the grilled plate around the oil discharge hole.

[0008]

In order to attach the water tray and the grill plate to the exterior body of the BBQ constructed as described above, first, the mounting recess on the lower surface of the water tray is set to the tip of the dish mounting projection of the exterior body. Then, the water tray is positioned and placed almost accurately inside the exterior body. Next, the grilled meat plate is inserted with the plug cover into the plug insertion port of the exterior body in a posture in which the plug cover is inclined lower, and the engagement piece of the plug cover is brought close to the opening of the engagement groove of the exterior body, When the grilled meat plate is returned to the horizontal position, the engagement piece engages with the engagement groove, and the positioning protrusion of the grilled meat plate engages with the mounting recess on the upper surface of the water receiving tray.

Thus, since the grilled meat plate is accurately positioned and placed on the water tray by one-touch operation, and the engaging piece is engaged in the engaging groove, the grilled meat plate cannot move in the horizontal direction. Fixed. The operation of removing the grilled meat plate and the water pan from the outer package is the reverse of the above-mentioned mounting operation.

When the meat is placed on the roasted meat plate, the meat is placed on the meat placing projection, so that a gap for oil outflow is formed between the meat and the cooking surface. The oil that has exuded from the meat flows through the cooking surface without stagnation, is attracted to the oil discharge hole by the inclined surface, falls through the oil discharge hole, and is stored in the lower water pan. Even if the oil that has fallen through the oil discharge hole reaches the back surface of the grilled meat plate and tries to diffuse, the oil is prevented from being diffused by the annular concave portion for preventing oil diffusion. Therefore, the oil and the meat are easily separated, the oil is easily discharged downward, and the oil smoke is prevented from rising from the rear surface of the grilled meat plate.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a partially cutaway front view of a BBQ plate showing an attaching operation of a BBQ plate, and FIG. FIG. 3 is a vertical cross-sectional view of a main part, FIG.
4 and 5 are a plan view and a side view of the water tray. The exterior body 1 that is the main body of the BBQ is made of a thermoplastic resin material (such as polypropylene), and has a substantially rectangular bottom wall 2 and a bottom wall 2.
1 has a side wall 3 provided around the periphery thereof.
A plug insertion port 4 is provided on the right side of.

A U-shaped frame 5 protruding from the outer surface of the side wall 3 is provided in the upper half of the plug insertion port 4, and the inner peripheral surface of the frame 5 is connected to the plug insertion port 4. A peripheral edge portion 6 that bends downward from the upper end portion of the side wall 3 connects to the frame 5 (see FIG. 9). The peripheral portion 6 beautifies the appearance of the exterior body 1, and
It is a handle when carrying a BBQ.

When the outer casing 1 is molded, the plate mounting projections 7 are integrally fixed to the inner surface of the bottom wall 2 and the legs 1a are provided at the four corners of the outer bottom surface. The plate mounting projections 7 are made of a thermosetting resin material (phenol, etc.) and are provided near the four corners of the inner surface of the bottom wall 2, and the shape of the portion projecting from the inner surface of the bottom wall 2 is a truncated cone shape. , A water tray 8 on the plate mounting projection 7
Is placed (see FIGS. 1 and 2).

The water receiving tray 8 is formed by pressing a substantially square steel plate, and has a water receiving concave portion 8a formed at the center thereof. The dish receiving projections are provided at four corners of the lower surface of the water receiving concave portion 8a. A mounting recess 9 to be mounted on 7 is provided. Positioning recesses 10 are provided at four corners of the upper surface of the peripheral edge of the water tray 8 (see FIGS. 4 and 5). When the dish mounting concave portion 9 of the water receiving tray 8 is placed on the dish mounting projection 7 of the exterior body 1, a gap is formed between the water receiving tray 8 and the bottom wall 2 of the exterior body 1 (see FIG. 2). ), It is difficult for the heat of the water tray 8 to be transferred to the exterior body 1.

The BBQ plate 11 is a metal material (such as a casting aluminum material or a casting iron material such as ADC12 or AC4C) that has been molded, and has a black back surface to improve heat absorption and reduce heat dissipation. ing. A short peripheral wall 12 is provided on the peripheral portion of the substantially quadrangular cooking surface, and a large number of meat placing projections 13 and a large number of oil discharge holes 1 are provided on the cooking surface.
4 are arranged, and the oil discharge holes 1 are provided at the periphery of each oil discharge hole 14.
4 is provided with a sloping surface 15 (FIGS. 2 and 3).
), The oil discharge hole 1 is provided on the back surface of the grilled meat plate 11.
An annular recess 32 for preventing oil diffusion having a width of about 3 mm is provided around 4 (see FIG. 10).

Positioning protrusions 1 facing the positioning recesses 10 of the water tray 8 are provided at the four corners of the rear surface of the grilled meat plate 11.
6 is projected. Since the positioning protrusion 16 is tapered, the heat transfer area in contact with the positioning recess 10 of the water tray 8 is small, and it is difficult to transfer heat. On the back surface of the grilled meat plate 11, there is provided a temperature sensitive tube support portion 17 having a through hole at the center on the right side in FIG. 2 (see FIG. 2).
Plug support portions 18 are provided on both sides of the temperature-sensitive tube support portion 17 (see FIG. 8). A projecting portion 19 in which a sheathed heater is embedded is provided on the back surface of the grilled plate 11, and plugs 20 connected to both ends of the sheathed heater are fitted to the plug support portion 18.

One protrusion 2 is provided on the lower surface of the temperature-sensitive tube supporting portion 17.
One and one screw hole 22 are provided, the tip end is formed into a square tube shape, and the rear part is formed into a U-shaped cross section. The plug cover 23 has a hole 24 into which the protrusion 21 is fitted and a screw hole 2
A hole 25 overlapping the two is provided. Then, when the protrusion 21 is fitted into the hole 24, the hole 25 is accurately positioned in the screw hole 22, and when the screw 26 inserted in the hole 25 is screwed into the screw hole 22, the plug cover 23 is attached to the rear surface of the grill plate 11. Easy to attach, temperature sensitive tube support 17 and plug 2
0 is covered (see FIGS. 2 and 8).

Engaging pieces 27 are provided on both sides of the plug cover 23.
Is provided on both side wall surfaces of the frame 5 of the plug insertion opening 4, and an engagement groove 28 that is opened downward and is engageable with and disengageable from the engagement piece 27 is provided (see FIGS. 6 to 9). A temperature controller 30 is provided at the other end of the wiring cord 29, one end of which is connected to the power source, and the temperature controller 30 has a temperature sensing tube 31 that is fitted into and removed from the temperature sensing tube support portion 17.
And a terminal (not shown) that is inserted into or removed from the plug 20 is connected.

Next, the operation of the BBQ machine constructed as above will be described. In order to attach the water tray 8 and the grill plate 11 to the exterior body 1 of the BBQ, first, the mounting recess 9 on the lower surface of the water tray 8 is simply placed on the tip of the dish mounting projection 7 of the exterior body 1. With such an operation, the water tray 8 is positioned and mounted on the inside of the exterior body 1 almost accurately. Water is stored in the water tray 8.

Next, the grilled meat plate 11 is inserted into the plug insertion opening 4 of the exterior body 1 with the plug cover 23 inclined downwards, and the plug cover 23 is inserted.
When the engaging piece 27 of is brought close to the opening of the engaging groove 28 of the exterior body 1 (see FIG. 1) and the BBQ plate 11 is returned horizontally, the engaging piece 27 is engaged with the engaging groove 28 and the BBQ plate 1
The positioning protrusion 16 of No. 1 is engaged with the positioning recess 10 having a larger area than the tip of the positioning protrusion 16 (see FIG. 2).

Thus, the grilled meat plate 11 is positioned and mounted on the water receiving tray 8 almost accurately by one-touch operation, and the engaging piece 27 is engaged with the engaging groove 28, so that the grilled meat plate 11 is horizontally moved. It is fixed so that it cannot move. Therefore, attachment of the grilled meat plate 11 is extremely easy, and there is no possibility that the grilled meat plate 11 will move after the attachment. The operation of removing the grilled meat plate 11 and the water tray 8 from the outer casing 1 is the reverse operation of the above-described mounting operation, and the removal is also very simple.

When the meat is placed on the heating and cooking surface of the grilled meat plate 11, the meat is supported by the meat placing projections 13, so that an oil outflow gap is formed between the meat and the cooking surface. The oil that has exuded from the meat flows on the cooking surface without stagnation, is attracted to the oil discharge hole 14 by the inclined surface 15, and falls into the oil discharge hole 14. The oil that has passed through the oil discharge hole 14 is transferred to the grilled meat plate 1 by the annular recess 32 for preventing oil diffusion.
It is prevented from wrapping around and diffusing to the back surface of 1 and is accommodated on the water in the lower water pan 8. Therefore, the oil that has exuded from the meat falls on the cooking surface and flows on the cooking surface without being obstructed by the meat.
It is easy for the oil to fall onto the cooking surface 4, and the oil stays on the cooking surface and is heated, or the oil smoke is prevented from rising to the back surface of the grill plate 11 and rising of oil smoke.

[0023]

Since the present invention is constructed as described above, it has the following effects. (1) The attachment and detachment of the grilled meat plate can now be done with a very simple one-touch operation, which makes it easy to attach and detach the grilled meat plate, which was conventionally troublesome. The attached grilled meat plate is accurately positioned with respect to the water tray and the exterior body, and is fixed immovably. (2) The meat placing protrusion provided on the cooking surface of the grilled meat plate separates the oil that oozes out of the meat from the meat, and it is possible to cook a health food containing little animal fat. (3) The oil on the grilled meat plate is discharged to the oil discharge hole through the inclined surface without stagnation, and the oil that has passed through the oil discharge hole is prevented from flowing around to the lower surface of the meat grill plate and spreading. The generation of oily smoke is prevented and you can eat comfortably.

[Brief description of drawings]

FIG. 1 is a partially cutaway front view of a BBQ machine showing an attaching operation of a BBQ plate.

FIG. 2 is a vertical cross-sectional view of a main portion of a BBQ machine in which attachment of a BBQ plate has been completed.

FIG. 3 is a plan view of FIG.

FIG. 4 is a plan view of a water pan.

FIG. 5 is a side view of the water tray.

FIG. 6 is a side view of the plug cover.

FIG. 7 is a view on arrow X in FIG.

FIG. 8 is a perspective view of a plug cover attached to the grilled meat plate.

FIG. 9 is a perspective view of a plug insertion port of the exterior body.

FIG. 10 is a vertical cross-sectional view around the oil discharge hole of the grilled meat plate.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Exterior body 2 Bottom wall 3 Side wall 4 Plug insertion port 7 Plate mounting projection 8 Water receiving tray 9 Mounting recess 10 Positioning recess 11 Grilled meat plate 13 Meat mounting projection 14 Oil discharge hole 15 Inclined surface 16 Positioning projection 23 Plug cover 27 Engagement piece 28 Engagement groove 32 Annular recess for oil diffusion prevention

Claims (3)

[Claims] 1. A plurality of plate mounting projections projecting from the inner surface of the bottom wall, and a plug insertion opening in an exterior body in which a side wall is provided around the periphery of the bottom wall and a plug insertion opening is provided in the side wall. And an engaging groove that opens downward on both side walls of the water receiving tray, and a lower surface of the water receiving tray housed in the exterior body is provided with a mounting recess to be mounted on the plate mounting protrusion. A plurality of positioning recesses are provided on the upper surface, a sheath heater and a plug cover are provided, and a positioning protrusion that engages with the positioning recess is provided on the lower surface of the grilled meat plate whose upper surface serves as a cooking surface. A BBQ machine characterized in that engaging pieces that engage with the engaging grooves are provided on both side surfaces. 2. The cooking surface of the grilled meat plate is provided with a plurality of meat-mounting protrusions and a plurality of oil discharge holes, and the vicinity of the oil discharge holes is lowered toward the oil discharge holes. The meat roaster according to claim 1, further comprising an inclined surface. 3. The BBQ device according to claim 1, wherein an annular recess for preventing oil diffusion is provided around the oil discharge hole on the back surface of the BBQ plate.