KR20160002584U - Cooking pan heated by infrared rays - Google Patents

Abstract

The present invention relates to an infrared heating cooker capable of placing a second cooking plate desired by a user on the upper surface of a first cooking plate and cooking food in the second cooking plate. An upper heating element 120 installed in the upper body 110 and radiating heat when power is applied; A first cooking plate 106 provided on an upper surface of the lower body 111 and having a separation preventing unit 104 at regular intervals along a top edge thereof; A fixing member 108 connecting the upper body 110 and the lower body 111; And a second cooking plate 112 detachably mounted on the detachment preventing means 104 of the first cooking plate 106 and adapted to receive infrared rays radiated from the upper heating element 120 to cook food. .

Description

{Cooking pan heated by infrared rays}

The present invention relates to an infrared heating cooker, and more particularly, to an infrared heating cooker capable of placing a desired second cooking plate on an upper surface of a first cooking plate to cook food in the second cooking plate.

Generally, the mechanism by which heat is transferred is divided into conduction, convection, and radiation, in which the conduction heat is mainly transmitted by the solid, and the convection heat is mainly transmitted by the fluid.

Radiation heat is the heat transferred from the surface of an exothermic body by the process of emitting electromagnetic energy, and even when there is no medium, the heat is emitted at the speed of light and is directly transmitted to the object. The wavelength range of the radiant heat reaches from the infrared ray through the visible ray region to the region of the ultraviolet ray having the shortest wavelength. However, compared to visible light and ultraviolet light, far-infrared rays and infrared rays such as near infrared rays and near infrared rays are known to have the strongest thermal effect.

Accordingly, various cooking appliances using infrared rays have been developed in the past. For example, in Korean Patent Registration No. 10-779225, there is introduced an infrared lamp composed of an outer quartz tube, a cooking vessel installed at the upper end of the infrared lamp, and an infrared meat grill comprising a reflector installed at the lower end of the infrared lamp . Since the infrared lamp is a structure that heats the cooking vessel, there is a problem that it is inconvenient to keep turning over the meat so that the meat is not burned, and the thermal efficiency is lowered.

The present applicant has filed a patent application No. 10-2012-0101045 filed for a heating cooker in which the height of the grill plate is adjusted, and claims the following: "a pedestal having a shaft hole formed at the center of its upper surface; A support plate provided on one side of the support, a support plate provided on the upper side of the support plate, and a guide plate provided on the upper side of the support plate, And a heat source for supplying heat toward the griddle, wherein the first connecting part is formed at the lower end of the grill plate so that the grill plate can be easily attached to and detached from the shaft hole, And a height adjusting portion formed between the pedestal and the grill plate to form a second connecting portion to be easily inserted into the pedestal, And the height of the roasting plate is adjusted by controlling the height of the roasting plate so that the distance between the roasting plate and the heat source is adjusted by selectively arranging the pedestal and the roasting plate.

However, the heating cooker of which the height of the grill plate according to the related art is controlled only adjusts the height of the cooking plate, and another cooking plate desired by the user can not be installed on the upper surface of the cooking plate.

As a result, there has been a problem that various dishes can not be cooked with other cooking plates.

Accordingly, it is an object of the present invention to provide a cooking apparatus and a cooking method thereof, in which a desired second cooking plate is placed on the upper surface of a first cooking plate, And an infrared heating cooker capable of cooking food in the second cooking plate placed on the first cooking plate.

Another object of the present invention is to provide an infrared heating cooker having various types of cooking plates so that the user can freely cook the desired food on the second cooking plate or the first cooking plate.

However, the object of the present invention is not limited to the above-mentioned object, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

According to an aspect of the present invention, there is provided an infrared heating cooker including: a lower body; An upper heating element installed inside the upper body and radiating heat when power is applied; A first cooking plate provided on an upper surface of the lower body, the first cooking plate having a separation preventing unit at a predetermined interval along a top edge thereof; A fixing member connecting the upper body and the lower body; And a second cooking plate detachably mounted on the first cooking plate to detachably receive the infrared rays radiated from the upper heating element and to cook food, wherein one side of the first cooking plate provided on the lower body Is characterized in that when the second cooking plate is seated on the upper surface of the first cooking plate, the second cooking plate is prevented from departing from the first cooking plate.

As described above, according to the infrared cooking cooker of one embodiment of the present invention, the second cooking plate desired by the user is placed on the upper surface of the first cooking plate, and the first cooking plate, the second cooking plate, There is an effect that the cooking plate and the second cooking plate can cook food with various kinds of food materials and various combinations of the first cooking plate and the second cooking plate can cook the food desired by the user variously freely have.

1 is a perspective view schematically showing an infrared heating cooker according to an embodiment of the present invention.
FIG. 2A is an exploded perspective view showing the main part of the infrared heating cooker of FIG. 1 in an exploded manner; FIG.
FIG. 2B is an enlarged perspective view showing a state in which the second cooking plate is seated on the first and second escape prevention projections, which are the components of the escape prevention means provided in the first cooking plate.
FIG. 3 is a perspective view schematically showing a convex circular cooking plate instead of a box-shaped rectangular cooking plate having an opened upper part in FIG.
FIGS. 4A, 4B, and 4C are perspective views schematically showing a convex circular cooking plate and a hemispherical cooking plate instead of a box-shaped rectangular cooking plate having an open top in FIG.
FIG. 4D is an enlarged perspective view of the main part schematically showing a state in which the convex hemispherical cooking plate of FIG. 4C is installed on the first cooking plate.
FIG. 5 is a perspective view schematically showing a concave circular cooking plate instead of a box-shaped rectangular cooking plate having an opened upper part in FIG.
FIG. 6 is a perspective view schematically showing a convex hemispherical cooking plate on a box-shaped rectangular cooking plate having an opened top in FIG. 1;

Hereinafter, a preferred embodiment of the infrared heating cooker according to the present invention will be described.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention unnecessarily obscure.

As shown in FIGS. 1, 2A and 2B, the infrared cooking cooker 100 according to the present invention includes a lower body 111; An upper heating element 120 installed in the upper body 110 and radiating heat when power is applied; A first cooking plate (not shown) provided on the upper surface of the lower body 111 and having a separation preventing part 104 at a predetermined interval along a top edge thereof and radiating radiant heat by receiving heat from the upper heating body 120 106); A fixing member 108 connecting the upper body 110 and the lower body 111; And a second cooking plate 112 detachably mounted on the departure prevention means 104 of the first cooking plate 106 and adapted to receive food and receive infrared rays radiated from the upper heating body 120.

The departure prevention means 104 includes a first departure prevention protrusion 114 slantingly projected on one side of the upper surface of the first cooking plate 106; And a second departure prevention protrusion 116 protruding obliquely from one side of the top edge of the first cooking plate 106 at a predetermined distance from the first departure prevention protrusion 114.

The second cooking plate 112 is installed on the first cooking plate 106 and is inserted between the first and second departure prevention protrusions 114 and 116 according to the shape of the cooking plate. And a separation prevention blade 118 fixedly installed between the first separation prevention protrusion 114 and the second separation prevention protrusion 116 at predetermined intervals.

The second cooking plate 112 is a box-shaped rectangular cooking plate with an open top.

As shown in FIG. 3, the second cooking plate 112 may use a convex circular cooking plate instead of a box-shaped rectangular cooking plate with an open top.

As shown in FIG. 4A, FIG. 4B or FIG. 4C, the second cooking plate 112 may have a convex circular cooking plate or a semi-circular cooking plate instead of a box- A hemispherical cooking plate can be used.

In particular, as shown in FIG. 4A, the hemispherical cooking plate, which is a half of the convex shaped cooking plate, is prevented from being separated from oil or food, or connected when another hemispherical cooking plate having the same shape is provided, The wing portion 200 can be further installed so that it can be easily assembled when assembled with the hemispherical cooking plate.

As shown in FIG. 4D, when the convex hemispherical cooking plate is installed on the upper surface of the first cooking plate 106, the first cooking plate 106 is easily installed, and at the same time, The third detachment protrusion 202 may be further provided so as to be fixed and secured to one half of the cooking plate 106. [

As shown in FIG. 5, the second cooking plate 112 may be a concave circular cooking plate instead of a box-shaped rectangular cooking plate having an opened top.

The assembling process and the use state of the infrared heating cooker 100 constructed as described above will be described as follows.

Here, the assembling process of the infrared heating cooker 100 according to the present invention may be changed in any order depending on the assembler.

The first cooking plate 106 receiving heat from the upper heating body 120 after the upper heating body 120 installed in the upper body 110 is positioned is separated from the upper heating body 120 by a predetermined distance along the edge, (104).

The departure prevention means 104 includes a first departure prevention protrusion 114 slantingly projected on one side of the upper surface of the first cooking plate 106; A second departure prevention protrusion 116 slantingly protruding from one side of an upper surface edge of the first cooking plate 106 at a predetermined distance from the first departure prevention protrusion 114, And includes a projection 202.

An upper heating element 120 for transmitting heat to the lower side is installed on one side of the upper portion of the fixing member 108 after a fixing member 108 for connecting the upper and lower bodies is installed on one side of the outer surface of the lower body 111.

As shown in FIG. 5, the second cooking plate 112 may include a separation preventing blade 118 and a second cooking plate 112 The second cooking plate 112 is seated on the upper surface of the first cooking plate 106 in such a manner that the second cooking plate 112 is positioned on the departure preventing means 104. At this time, the departure prevention blade 118 of the second cooking plate 112 is separated from the first departure prevention protrusion 114 of the departure prevention means 104 and the second departure prevention protrusion 116 of the departure prevention means 104, .

The second cooking plate 112 may be a box-shaped rectangular cooking plate or a convex-shaped circular cooking plate or a convex-shaped half-shaped cooking plate or a concave circular cooking plate or a convex-shaped cooking plate, It is possible to provide the combined cooking plates of the hemispherical cooking plate and the rectangular cooking plate.

When the assembly of the infrared cooking cooker 100 according to the present invention is completed as described above, the second cooking plate 112, that is, the box-shaped rectangular cooking plate having the upper part opened, And can be cooked to prevent the loss of moisture of the food during cooking.

When power is applied to the upper heating element 120 located inside the upper body 110 not shown, the upper heating element 120 generates heat to the first cooking plate 106 and the second cooking plate 112 .

The first cooking plate 106 and the second cooking plate 112 receive heat from the upper heating element 120 and the second cooking plate 112 is heated by the first cooking plate 112 heated by the upper heating element 120, Which is also heated and transferred from the heat source 106.

The food placed on the box-shaped rectangular cooking plate whose upper portion is opened by the radiant heat is cooked.

Therefore, when the food placed on the box-shaped rectangular cooking plate with the upper part opened is cooked, the broth does not flow down to the floor.

On the other hand, the convex-shaped circular cooking plate or the convex-shaped hemispherical cooking plate can be positioned on the upper surface of the first cooking plate 106 and utilized according to the use of the food.

In addition, the convex hemispherical cooking plate may be formed by combining two hemispherical cooking plates as shown in FIG. 4B into a single convex shaped circular cooking plate.

5, the concave circular cooking plate can be positioned on the upper surface of the first cooking plate 106, so that the concave circular cooking plate can be used for cooking such as roasting or baking .

As shown in FIG. 6, the second cooking plate 112 can be provided with a convex hemispherical cooking plate on a box-shaped rectangular cooking plate with an open top, so that the roasting and the roasting can be used at the same time . 4D, the convex hemispherical cooking plate on which the oil discharge hole 130 is formed and the first cooking plate 106 on which the remaining portion is concaved are each made of a dry material or a wet material, You can cook at the same time.

When power is applied to the upper heating element 120 located inside the upper body 110 not shown, the upper heating element 120 generates heat to the first cooking plate 106 and the second cooking plate 112 Radiate.

The first cooking plate 106 and the second cooking plate 112 receive heat from the upper heating element 120 and the second cooking plate 112 radiates heat from the upper heating element 120, Since the heated heat is also radiated from the first cooking plate 106, the food placed on the box-shaped second cooking plate 112 opened by the heat and the radiant heat is cooked.

At this time, when the food placed on the box-shaped rectangular cooking plate with the upper part opened is cooked, the broth does not flow down to the floor.

On the other hand, the convex-shaped circular cooking plate or the convex-shaped hemispherical cooking plate can be positioned on the upper surface of the first cooking plate 106 and utilized according to the use of the food.

In addition, as shown in FIG. 4B, the convex hemispherical cooking plate can be formed into a single convex-shaped circular cooking plate by combining two hemispherical cooking plates.

5, the concave circular cooking plate can be positioned on the upper surface of the first cooking plate 106, so that the concave circular cooking plate can be used for cooking such as roasting or baking Can be used.

As shown in FIG. 6, the second cooking plate 112 can be provided with a convex hemispherical cooking plate on a box-shaped rectangular cooking plate with an open top, so that the roasting and the roasting can be used at the same time . 4D, the convex hemispherical cooking plate on which the oil discharge hole 130 is formed and the first cooking plate 106 on which the remaining portion is concaved are each made of a dry material or a wet material, You can cook at the same time.

The detailed description of the present invention is merely illustrative of the present invention and is used merely for the purpose of describing the present invention and not for limiting the scope of the present invention as set forth in the claims or the scope of utility model registration claims. Therefore, those skilled in the art will appreciate that various modifications and equivalent embodiments are possible without departing from the scope of the present invention. Therefore, the true scope of technical protection of this invention should be determined by the technical idea of the appended utility model registration claim.

100: Infrared heating cooker 104:
106: first cooking plate 108: fixing member
110: upper body 111: lower body
112: second cooking plate 114: first separation preventing projection
116: second departure prevention projection 118: departure prevention blade
120: upper heating element 130: oil discharge hole
200: wing portion 202: third departure prevention projection

Claims (6)

A lower body 111 supported on the ground;
An upper body 110 spaced apart from the upper portion of the lower body 111;
An upper heating element 120 which is installed inside the upper body 110 and is exposed in the direction of the lower body 111 and is capable of radiating heat toward the lower body 111 when power is applied;
A fixing member 108 for interconnecting the upper body 110 and the lower body 111 to maintain the upper body 110 and the lower body 111 apart from each other;
The lower body 111 is provided on the upper surface of the lower body 111. The lower body 111 is provided with an anti-deviation unit 104 at a predetermined interval along the upper edge thereof. The lower body 111 is inclined downward toward the center to receive heat from the upper heating body 120 A first cooking plate (106) capable of cooking food;
The first diaphragm 106 is detachably mounted on the diversion preventing means 104 of the first diaphragm 106 so that when the diaphragm is cooked on the first diaphragm 106, The hemispherical shape may be cut in half and used simultaneously or partially, and when the hemispherical portion is partially used, it may be used simultaneously with the rectangular box shaped portion in which the soup dish can be cooked inside , And a second cooking plate (112) which can be used alone as a part of a part where the hemispherical shape is cut in half and a square box type part in which a soup dish can be cooked inside.
The method according to claim 1,
The second cooking plate (112)
And is detachably mounted on the upper portion of the first cooking plate 106 while forming a space on the upper portion of the first cooking plate 106 while being formed with a width smaller than the width of the first cooking plate 106 The first cooking plate 106 is irradiated with heat generated from the upper heating element 120 except for a portion irradiated to a portion where the second cooking plate 112 is formed, Can be partially heated,
Wherein the first cooking plate (106) is capable of simultaneously cooking roasted dishes and the second cooking plate (112) can simultaneously perform roasting and different kinds of roast cooking.
The method according to claim 1,
The second cooking plate (112)
Wherein the baked dish and the soup dish are cooked at the same time when the hemispherical half is cut in half and the rectangular box-shaped portion in which the soup dish is cooked is used at the same time.
The method according to claim 1,
The second cooking plate (112)
And the second cooking plate (112) can be used so that the second cooking plate (112) is turned upside down and inclined downward toward the center.
The method according to claim 1,
The second cooking plate (112)
And a wing part (200) formed so that mutually coupled parts can be overlapped when the hemispherical shape is cut in half and used when mutually coupled.
The method according to claim 1,
The departure prevention means (104)
The second cooking plate 112 is seated on the first cooking plate 106 so as to prevent the second cooking plate 112 from being separated from the first cooking plate 106, A plurality of first detachment protrusions 114 projecting obliquely to one side of the upper surface of the first detachment protrusion 114,
A second departure prevention protrusion 116 formed to be opposed to each of the first departure prevention protrusions 114 at a predetermined interval from the first departure prevention protrusion 114,
And a third detent projection (202) protruding from a middle portion between the first detent projection (114) and the second detent projection (116)
The second cooking plate (112)
A plurality of escape preventing blades 118 protruding from the edge of the second cooking plate 112 so as to be fitted between the first escape preventing protrusion 114 and the second escape preventing protrusion 116, Including more infrared heating cooker.

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