KR20200137469A - Compression type roasting apparatus capable of grilling both sides - Google Patents

Abstract

According to the present invention, disclosed is a compression-type double-sided roasting device in which food is cooked by heating both sides in a compressed state. The present invention comprises: a lower plate member having a center post at a certain height in the center; an upper plate member that is provided with a coupling unit that is moved up and down by inserting and penetrating the center post of the lower plate member, and has a plurality of connection posts on the upper surface; and a handle member that is mounted on the connection post of the upper plate member to lower and raise the upper plate member to the lower plate member.

Description

Compression type roasting apparatus capable of grilling both sides}

The present invention relates to a compression-type double-sided roasting apparatus, and more particularly, to a compression-type double-sided roasting apparatus capable of pressing ingredients such as meat and roasting them on both sides.

In general, flat-plate grilling plates are used to bake meat or fish at homes or restaurants.

Depending on the material of the conventional grilling plate, a metal grilling plate made of aluminum or a stone grilling plate made of natural rock is mainly used. However, stone grilling boards require a lot of cost and time to process natural rocks, and because of their low thermal conductivity compared to metal materials, it takes a long time to store heat, and the overall weight is heavy and brittle, making it difficult to use, such as being easily broken by external shocks. A problem was raised.

On the other hand, conventionally, a grilling plate in which ceramic is coated in a thin form on the surface of a metal grilling plate has been disclosed.

However, this grilled plate has a low far-infrared emissivity because the ceramic coating layer is thinner than that of the conventional stone plate. In addition, there is a disadvantage in that the ceramic coating layer can be easily separated (peeled) from the metal grilling plate because the thermal expansion coefficient between the metal plate and the ceramic is different, and the strength of the ceramic coating layer is weak, so that it is easily damaged by impact.

On the other hand, the conventional grilling plate is a configuration in which meat is placed on one side (bottom) and cooked, and the oil generated while grilling meat can splash out through the open upper side of the grilling plate, so that the area around the grilling plate may become covered with oil. have. At this time, it is cumbersome to clean the greasy, slippery floor or sink, and in particular, there is a problem that causes a fall of a pedestrian due to the oil on the floor.

In addition, oil protruding from the baking sheet causes oil to sit on other side dishes and lose its original taste, and the oil splashes on people's clothes around the baking plate, causing not only the smell of clothes but also skin burns after eating. The problem was raised.

<Prior Document 1>: Korean Patent Registration No. 10-1598457 (announcement date: February 29, 2016)

The present invention was invented to solve the above problems, and an object of the present invention is to provide a compression type double-sided roasting apparatus in which cooking is performed by heating both sides in a state where food ingredients are compressed.

According to an embodiment of the present invention for achieving the above object, a lower plate member having a central post formed at a certain height in the center; An upper plate member provided with a fastening portion through which the central post of the lower plate member is inserted and penetrated to move up and down, and a plurality of connection posts formed on an upper surface thereof; And a handle member mounted on the connection post of the upper plate member to lower and raise the upper plate member to the lower plate member.

A screw portion may be formed on an outer peripheral surface of the central post of the lower plate member, and a screw thread may be formed on an inner peripheral surface of the fastening portion of the upper plate member to move along the screw portion.

The upper plate member may have a close contact periphery to which the packing is mounted along the edge of the upper plate member, and maintain a state in which the packing is in close contact with the inner wall of the lower plate member when the upper plate member descends.

An exhaust packing is mounted under the connection post of the upper plate member, and an air channel through which air supplied to the connection post flows is provided in the handle member, and the air moved to the air channel is externally provided in the handle member. At least one exhaust hole to be exhausted may be formed through.

The handle member may be formed with an insertion hole into which a portion of the front end of the central post is inserted when the upper plate member is lowered.

According to the present invention, cooking is performed by heating both sides in a compressed state of ingredients, and the ingredients are heated in a semi-vacuum/sealed state, thereby preventing complete evaporation of the juice (moisture) of food ingredients such as meat or fish, and heating both sides. Fast cooking is possible through the method, thereby improving texture and shortening the cooking time.

1 is a side cross-sectional view showing the configuration of a compression-type double-sided roasting apparatus according to an embodiment of the present invention,
2 is a side cross-sectional view showing a state in which the connection part of the handle member is mounted to the connection post of the upper plate member in the state of FIG. 1;
3 is a side cross-sectional view of a state in which the handle member is removed in the state of FIG. 1, and
4 is an exploded perspective view of a compression type double-sided roast roasting apparatus according to an embodiment of the present invention.

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as being limited to their usual or dictionary meanings, and the inventors appropriately explain the concept of terms in order to explain their own invention in the best way. Based on the principle that it can be defined, it should be interpreted as a meaning and concept consistent with the technical idea of the present invention. In addition, unless otherwise defined, technical terms and scientific terms used have the meanings commonly understood by those of ordinary skill in the art to which this invention belongs. In the following description and accompanying drawings, descriptions of known functions and configurations that may unnecessarily obscure the subject matter of the present invention will be omitted. The accompanying drawings are provided as an example in order to sufficiently convey the spirit of the present invention to those skilled in the art. Accordingly, the present invention is not limited to the drawings presented below and may be embodied in other forms. In addition, the same reference numbers throughout the specification indicate the same elements. It should be noted that the same elements in the drawings are indicated by the same reference numerals wherever possible.

1 is a side cross-sectional view showing the configuration of a compression-type double-sided roasting device according to an embodiment of the present invention, and FIG. 2 is a side showing a state in which the connection part of the handle member is mounted to the connection post of the upper plate member in the state of FIG. 3 is a side cross-sectional view of a state in which the handle member is separated from the state of FIG. 1, and FIG. 4 is an exploded perspective view of a compression type double-sided roast roasting apparatus according to an embodiment of the present invention.

1 to 4, the compression-type double-sided roasting apparatus of the present invention is mounted on the upper plate member 10 and the upper plate member 10 in close contact with the lower plate member 20, the upper plate member 10 is a lower plate member It includes a handle member 30 for rotating the upper plate member 10 so as to be in close contact with the (20).

Specifically, in the lower plate member 20, a side wall portion 25 having a predetermined height along the periphery of the lower plate 20 protrudes from the bottom portion 21 in a vertical direction. At this time, the lower plate member 20 is made of a circular container shape. In addition, a central post 22 protruding to a predetermined height is formed at the center of the bottom portion 21. A threaded portion 22a is formed around the central post 22 with a predetermined width. In addition, a through channel 22b is formed inside the central post 22 so that the air from the lower part can flow upward.

In the above configuration, the upper plate member 10 may be formed of a disk-shaped metal plate, and the central post 22 penetrates through the center of the upper plate member 10, and the threaded portion 22a formed on the outer peripheral surface of the central post 22 ) And a fastening portion 13 with a thread formed on the inner circumferential surface to be fastened. At this time, a second packing (P2) for sealing the coupling gap when fastened to the central post 22 is mounted on the lower portion of the fastening part 13.

In addition, a packing groove (12p) is formed around the edge of the upper plate member (10) so that the first packing (P1) is mounted, and a close contact peripheral portion (12a) that is in close contact with the inner circumferential surface of the side wall portion (25) of the lower plate member (20) 12b) is formed. In addition, a plurality of connection posts 15 and 16 are formed to protrude to a predetermined height on the flat portion 11 of the upper plate member 10. Here, the connection posts 15 and 16 have a plurality of fastening protrusions 15a and 16a formed on the outer circumferential surface thereof, and ventilation passages 15b and 16b for the circulation of air up and down are formed inside. In addition, exhaust packings 17 and 18 are mounted on the lower surfaces of the connection posts 15 and 16 to partially seal the ventilation passages 15b and 16b.

Meanwhile, a handle member 30 is mounted on the upper portion of the plurality of connection posts 15 and 16 formed on the upper plate member 10. Specifically, the handle member 30 is provided in the form of a handle bent in approximately'C'. In addition, an air channel 32 is formed in the interior of the handle member 30 in a penetrating form. In addition, in the middle of the handle member 30, an exhaust hole 35b for discharging the air inside is formed in the upper part, and a part of the front end of the central post 22 when the upper plate member 10 is mounted in the lower part. An insertion hole (35a) into which is inserted is formed.

In addition, the connection packings 37 and 38 are inserted by a predetermined width into the connecting portions 33a and 33b bent in the vertical direction on both sides of the handle member 30. Accordingly, when the handle member 30 is mounted on the upper plate member 10, the connection portions 33b of the handle member 30 are inserted into the connection posts 15 and 16 of the upper plate member 10, respectively. At this time, it is possible to maintain a close mounting state with the connection posts 15 and 16 through the connection packings 37 and 38 mounted on the connection part 33b. That is, the handle member 30 by increasing the adhesion (friction force) with the connection packing 38 in a state in which the fastening protrusions 15a and 15b formed on the outer circumferential surfaces of the connection posts 15 and 16 are inserted into the connection part 33b. It can be prevented from easily falling out of the upper plate member (10).

Meanwhile, the exhaust hole 35b formed in the center of the handle member 30 serves to exhaust the compressed air generated in the process of making the upper plate member 10 in close contact with the lower plate member 20 to the outside. That is, the user inserts the fastening portion 13 of the upper plate member 10 into the central post 22 of the lower plate member 20 while the cooking object is placed in the lower plate member 20, and inserts the handle member 30 into the upper plate member. The upper plate member 10 is brought into close contact with the lower plate member 20 by rotating the handle member 30 while mounted on the connection posts 15 and 16 of (10). That is, when the handle member 30 is rotated, the fastening portion 13 of the upper plate member 10 descends along the threaded portion 22a of the central post 22 of the lower plate member 20, and as a result, the upper plate member 10 ) Gradually descends close to the bottom portion 21 of the lower plate member 20. Accordingly, it is possible to maintain a state in which the object to be cooked (meat) accommodated in the lower plate member 20 is pressed. In the process of compressing the upper plate member 10 in this way, the air present in the saing of the upper plate member 10 and the lower plate member 20 must be discharged to the outside so that the upper plate member 10 can descend from the lower plate member 20. Compression can be achieved.

Meanwhile, the exhaust packings 17 and 18 are mounted on the lower portions of the connection posts 15 and 16, respectively. At this time, the exhaust packings 17 and 18 form a disk-shaped packing shape, and a cut slit 18s having an approximately'+' shape is formed at the center thereof.

Accordingly, when the upper plate member 10 descends to the lower plate member 20, the air existing therebetween passes through the incision slit 18s of the exhaust packings 17 and 18 and moves along the ventilation passages 15b and 16b. And it can be exhausted to the outside along the exhaust hole (35b) in the center of the handle member 30 by moving along the air channel 32 of the handle member 30.

Hereinafter, a state of use of the compression type double-sided roasting apparatus of the present invention having the above configuration will be described.

First, a cooking object such as pork or beef is put into the interior of the lower plate member 20. Next, the handle member 30 is mounted on the upper plate member 10. Then, when the handle member 30 is rotated in a certain direction, the fastening portion 13 rotates along the screw portion 22a of the central post 22 of the lower plate member 20, so that the upper plate member 10 becomes the lower plate member 20. It descends close to the bottom part 21 of the. In this way, the upper plate member 10 is lowered to the lower plate member 20 so that the object to be cooked is compressed, such as pork or beef, and the milk generated at this time is not discharged to the outside, but the upper plate member 10 and the lower plate It exists in the space between the members 20. Meanwhile, when the upper plate member 10 descends, the internal air is guided to the ventilation passages 15b and 16b through the incision slit 18s of the exhaust packings 17 and 18 by the compressive force, and the air of the handle member 30 It is discharged to the exhaust hole 35b along the channel 32.

In addition, when the upper plate member 10 descends toward the lower plate member 20, the front end of the central post 22 is inserted into the insertion hole 35a of the handle member 30, and accordingly, the central post 22 is It will function. That is, when the upper plate member 10 is lowered toward the lower plate member 20 by rotating the handle member 30, the central post 22 of the lower plate member 20 is inserted into the insertion hole 35a of the handle member 30. It can be rotated (functions as a rotating shaft) in the state where it is turned, so that stability against rotation can be secured.

In this way, when the upper plate member 10 is lowered and the object to be cooked is brought into close contact with the lower plate member 20, the handle member 30 is separated from the upper plate member 10, and the bottom of the lower plate member 20 Heating is performed on both sides by arranging heating means on the upper surface of (21) and the upper plate member (10), respectively.

As described above, in the present invention, the food ingredients are cooked by heating both sides in a compressed state, and the food ingredients are heated in a semi-vacuum/sealed state, thereby preventing complete evaporation of the juice (moisture) of food ingredients such as meat or fish. Fast cooking is possible through heating on both sides, thereby improving texture and reducing cooking time.

In addition, the compression type double-sided roasting device of the present invention is a method of heating both sides at the same time, while the lower plate member 20 is mounted on a portable burner or gas lens to heat it, and the upper plate member 10 is a torch lamp, etc., which are widely used outdoors. Cooking can be made by heating to both sides through.

Accordingly, it is possible to completely confine the juice (moisture) or milk of the grilled meat placed between the upper plate member 10 and the lower plate member 20 in the roasting process, and also the inner wall of the upper plate member 10 and the lower plate member 20 By forming a water film/oil film on the surface, the texture can be further improved, and problems such as burning or sticking inside the ware can be solved.

In the above, the present invention has been illustrated and described with respect to specific embodiments, but the present invention is not limited to the above-described embodiments, and those of ordinary skill in the art to which the present invention pertains, the present invention described in the following claims. It will be possible to implement it with any number of various changes without departing from the gist of the technical idea of the invention.

10: upper plate member
11: Reputation
12a, 12b: close contact circumference
13: Fastening part
15, 16: connecting post
15a, 16b: fastening protrusion
17, 18: exhaust packing
20: lower plate member
21: bottom
22: central post
22a: threaded portion
22b: through channel
25: side wall portion
30: handle member
31: holding part
32: air channel
35a: insertion hole
35b: exhaust hole
37, 38: connection packing

Claims (5)

A lower plate member having a central post formed at a predetermined height in the center;
An upper plate member having a fastening portion through which the central post of the lower plate member is inserted and penetrated to move up and down, and a plurality of connection posts formed on an upper surface thereof; And
Compressed double-sided roasting apparatus comprising a handle member mounted on the connection post of the upper plate member to lower and raise the upper plate member to the lower plate member. The method of claim 1,
The outer peripheral surface of the central post of the lower plate member is formed with a screw portion having a predetermined width,
A compression type double-sided roasting device, characterized in that a thread is formed on the inner circumferential surface of the fastening portion of the upper plate member to move along the screw portion. The method according to claim 1 or 2,
The upper plate member,
It has a close circumferential portion to which packing is mounted along the edge of the upper plate member,
Compressed double-sided roasting apparatus, characterized in that when the upper plate member is lowered, the packing is kept in close contact with the inner wall of the lower plate member. The method of claim 3,
An exhaust packing is mounted under the connection post of the upper plate member,
A compression type, characterized in that an air channel through which air introduced into the connection post flows is provided inside the handle member, and at least one exhaust hole for exhausting the air moved to the air channel to the outside is formed through the handle member. Double-sided roasting device. The method of claim 4,
In the handle member,
Compressed double-sided roasting apparatus, characterized in that an insertion hole into which a portion of the front end of the central post is inserted when the upper plate member is lowered.

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