KR20200094564A - Multipurpose oven - Google Patents

Abstract

The present invention relates to a multipurpose oven. The multipurpose oven according to the present invention includes: a housing (100) having a space formed therein; a rotation shaft (200) provided inside the housing (100) and rotatably coupled to the housing (100); a rotating means (300) provided inside the housing (100) and coupled to the rotating shaft (200) to rotate along with the rotating shaft (200); a plurality of supporting means (400) coupled to the rotating means (300) to be disposed at a predetermined distance from the rotating shaft (200) and supporting food materials; and a heating means (500) provided inside of the housing (100) to surround the plurality of supporting means (400), and generating heat.

Description

Multi-purpose oven {MULTIPURPOSE OVEN}

The present invention relates to a multi-purpose oven.

The oven is a cooking utensil designed to seal food ingredients and heat them to cook food with heat. In the past, food ingredients were put on one side in a wood-fired oven, and firewood was fired on the other side. Later, as civilization developed, gas or electricity began to be used to replace firewood. Usually, the oven may be classified into an electric type, a gas type, an electronic type, a complex type, etc. according to a heat source.

In the oven according to the prior art, food materials are generally fixed at a certain position. Therefore, different heat is transferred to the food material according to the distance from the heat source. That is, the heat near the heat source of the food material may be excessively transferred, resulting in a burning problem. On the contrary, the heat source of the food material that is far from the heat source is insufficiently transferred, resulting in a problem of less ripening. As a result, the oven according to the prior art has a problem in that all food ingredients cannot be cooked or baked as desired.

KR 20-0474658 Y1

The present invention is to solve the problems of the above-described prior art, one aspect of the present invention is a plurality of support means for supporting the food material is rotated by the rotating means receives heat from the heating means, all food materials It's about a versatile oven that can be cooked evenly or baked.

A multi-purpose oven according to an embodiment of the present invention is provided with a housing having a space therein, a rotating shaft rotatably coupled with the housing, provided in the housing, and rotated together with the rotating shaft, A rotating means coupled to the rotating shaft, a plurality of supporting means coupled to the rotating means so as to be disposed at a predetermined distance from the rotating shaft, and supporting a food material, and provided inside the housing to surround the plurality of supporting means , Heating means for generating heat.

In addition, in the multi-purpose oven according to the embodiment of the present invention, a first fastening means is formed at a predetermined distance from the rotating shaft on the rotating means, and a second fastening means fastened to the first fastening means is formed on the support means. do.

In addition, in the multi-purpose oven according to the embodiment of the present invention, two rotating means are provided, coupled to both ends of the rotating shaft disposed inside the housing, and the supporting means is disposed between the two rotating means do.

In addition, in the multi-purpose oven according to an embodiment of the present invention, the second fastening means is formed at both ends of the support means, and the first fastening means of the rotating means of any one of the two rotating means is the support. It is fastened to the second fastening means formed at one end of the means, and the first fastening means of the other of the two rotating means is fastened to the second fastening means formed at the other end of the support means.

In addition, in the multi-purpose oven according to the embodiment of the present invention, the first fastening means includes a protrusion protruding from the rotating means in the direction of the supporting means, and the second fastening means is directed from the supporting means to the rotating means It includes a hook portion that protrudes to extend around the upper side of the protrusion.

In addition, in the multi-purpose oven according to the embodiment of the present invention, the hook portion is a ring-shaped member with the lower side removed.

Further, in the multi-purpose oven according to the embodiment of the present invention, when the rotating means rotates in one direction, the second fastening means rotates in the other direction with respect to the rotating means.

In addition, in the multi-purpose oven according to the embodiment of the present invention, when viewed based on the cross-section of the rotating shaft, the heating means is disposed in an arc shape under the rotating shaft, and the heating means is a virtual passing through the rotating shaft in the vertical direction The further away from the axis, the closer it is to the rotating axis.

In addition, in the multi-purpose oven according to the embodiment of the present invention, the rotating shaft is rotated by a driving means provided outside the housing.

Further, in the multi-use oven according to the embodiment of the present invention, the supporting means is formed in a semi-cylindrical shape, and the semi-cylindrical open area faces upward.

In addition, in the multi-purpose oven according to the embodiment of the present invention, when viewed with reference to the cross section of the rotating shaft, the support means extends in an arc shape, and one end of the arc shape is disposed below the other end of the arc shape.

In addition, in the multi-use oven according to the embodiment of the present invention, the support means is formed in a flat plate shape.

In addition, in the multi-purpose oven according to the embodiment of the present invention, the support means is formed with a plurality of holes penetrated in the thickness direction.

In addition, in the multi-purpose oven according to the embodiment of the present invention, the housing is provided with opening and closing means for opening and closing the inside of the housing on one surface parallel to the longitudinal direction of the rotating shaft.

In addition, in the multi-purpose oven according to an embodiment of the present invention, the opening/closing means includes first opening/closing means disposed on a lower surface of the housing, hingedly coupled to the housing to rotate and open/close the interior of the housing. .

In addition, in the multi-purpose oven according to an embodiment of the present invention, the opening and closing means is disposed on one side of the housing, and is hinged to the upper side of the first opening and closing means to rotate and open and close the interior of the housing. It further includes opening and closing means.

Features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings.

Prior to this, the terms or words used in the specification and claims should not be interpreted in a conventional and lexical sense, and the inventor can appropriately define the concept of terms in order to best describe his or her invention. Based on the principle that it should be interpreted as meanings and concepts consistent with the technical idea of the present invention.

According to the present invention, since a plurality of supporting means for supporting the food material is rotated by the rotating means to receive heat from the heating means, there is an advantage of evenly cooking or baking all the food materials.

In addition, according to the present invention, since the food material can be cooked or baked at one time by using a plurality of support means rotated by the rotating means, it is possible to cook a large number of food materials in a relatively small volume.

1 is a perspective view of a multi-purpose oven according to an embodiment of the present invention,
Figure 2 is a perspective view of the housing removed from the multi-purpose oven according to an embodiment of the present invention,
Figure 3 is an enlarged cross-sectional view of the first and second fastening means shown in Figure 2,
Figure 4 is a side view of the first and second fastening means shown in Figure 2,
5 is a side view of a multi-purpose oven according to an embodiment of the present invention, and
6 is a perspective view showing a modified example of the support means of the multi-purpose oven according to the embodiment of the present invention.

The objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and preferred embodiments that are associated with the accompanying drawings. In addition, it should be noted that, in addition to reference numerals to the components of each drawing in the present specification, the same components have the same numbers as possible, even if they are displayed on different drawings. Also, terms such as “first” and “second” are used to distinguish one component from other components, and the component is not limited by the terms. Hereinafter, in describing the present invention, detailed descriptions of related well-known technologies that may unnecessarily obscure the subject matter of the present invention are omitted.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view of a multi-use oven according to an embodiment of the present invention, and FIG. 2 is a perspective view of a multi-use oven according to an embodiment of the present invention with a housing removed.

1 to 2, the multi-purpose oven according to this embodiment is provided in the interior of the housing 100, the housing 100 is provided with a space therein, a rotating shaft rotatably coupled to the housing 100 (200), provided inside the housing 100, to rotate together with the rotating shaft 200, the rotating means 300 coupled to the rotating shaft 200, the rotating means so as to be disposed at a predetermined distance from the rotating shaft 200 ( 300), a plurality of support means 400 for supporting the food material, and a plurality of support means 400 is provided inside the housing 100 so as to surround the heating means 500 for generating heat. Includes.

The housing 100 provides a space for cooking or baking actual food ingredients. Here, a space is formed inside the housing 100, and a space of the housing 100 may include a rotating shaft 200, a rotating means 300, a supporting means 400, and a heating means 500. have. In addition, a driving means 600 for rotating the rotating shaft 200 may be provided outside the housing 100. Here, the first pulley 610 coupled to the driving means 600 and the second pulley 620 coupled to the end of the rotating shaft 200 are connected by a belt 630, so that the driving force of the driving means 600 is a rotating shaft 200. As described above, since the driving means 600, the first and second pulleys 610, 620, and the belt 630, which provide the driving force to the rotating shaft 200, are disposed outside the housing 100, the housing 100 It is not exposed to heat generated by the heating means 500 provided therein. Therefore, it is possible to prevent the driving means 600, the first and second pulleys 610, 620, the belt 630, etc. from being damaged or expanded by heat. At this time, the driving means 600 is not particularly limited, but may be, for example, a motor. Meanwhile, on one surface of the housing 100, opening/closing means 700 for opening and closing the interior of the housing 100 may be formed. Here, one surface of the housing 100 may be a surface parallel to the longitudinal direction of the rotating shaft 200. Since the longitudinal direction of the rotating shaft 200 is parallel to the longitudinal direction of the supporting means 400 for supporting the food material, when the opening and closing means 700 is formed on one surface of the housing 100, the supporting means through the opening and closing means 700 400 may be exposed. Thus, it is easy to insert the support means 400 into the interior of the housing 100 or to take it out of the housing 100 through the opening and closing means 700. Specifically, the opening/closing means 700 may include a first opening/closing means 710 and a second opening/closing means 720. Here, the first opening and closing means 710 is disposed on one side of the lower surface of the housing 100, and is hinged 715 to the housing 100 to rotate to open and close the interior of the housing 100. At this time, the first opening/closing means 710 may rotate based on an axis perpendicular to the rotation axis 200. By-products and the like of the food material are gathered apart at the lower side of the inside of the housing 100, so that the by-products of the food material can be processed through the first opening and closing means 710. Meanwhile, the second opening/closing means 720 is disposed on one side of the housing 100 and hinged 725 on the upper side of the first opening/closing means 710 to rotate and open and close the interior of the housing 100. . At this time, the second opening/closing means 720 may rotate based on an axis parallel to the rotating shaft 200. Since the support means 400 is disposed on the inner upper side of the housing 100, the support means 400 may be inserted into the housing 100 or taken out of the housing 100 through the first opening and closing means 710. . In addition, since the second opening/closing means 720 is coupled to the upper side of the first opening/closing means 710, when the first opening/closing means 710 rotates, the second opening/closing means 720 together with the first opening/closing means 710 ) Can also be rotated together. That is, when the inside of the housing 100 is opened by the first opening and closing means 710, the second opening and closing means 720 may also open the inside of the housing 100. Therefore, the first and second opening and closing means 710 and 720 can be opened at once to clean the inside of the housing 100. In addition, the first opening and closing means 710 and the second opening and closing means 720 may be fixed by the fastening portion 730. For example, the fastening part 730 is provided on the opposite side of the hinge coupling 715 of the first opening and closing means 710 to fasten the first and second opening and closing means 710 and 720 and the housing 100.

The rotating shaft 200 provides a driving force in which a plurality of supporting means 400 are rotated together with the rotating means 300, is provided inside the housing 100, and can be rotatably coupled with the housing 100. have. That is, the rotating shaft 200 may be provided to cross the interior of the housing 100, it may be rotatably coupled to both sides of the housing 100. In addition, a part of the rotating shaft 200 may be exposed to the outside of the housing 100 through one side of the housing 100, the rotating shaft 200 exposed to the outside of the housing 100 is driven as described above It is coupled to the means 600 may be rotated by receiving the driving force of the driving means 600. On the other hand, the rotating shaft 200 is coupled to the rotating means 300 can be rotated together with the rotating shaft 200, details of this will be described later.

The rotating means 300 is to support the support means 400 to rotate, is provided inside the housing 100, and can be coupled to the rotating shaft 200 to rotate together with the rotating shaft 200. Specifically, the rotating means 300 may be formed in a disc shape, and two may be provided, and may be respectively coupled to both ends of the rotating shaft 200 disposed inside the housing 100. At this time, the rotating shaft 200 may be coupled to the center of the rotating means 300 formed in a disk shape. In addition, a plurality of supporting means 400 may be disposed between the two rotating means 300. On the other hand, the two rotating means 300, one surface facing each other can be fastened with both ends of the support means (400). Therefore, when the rotating means 300 rotates as the rotating shaft 200 rotates, a plurality of supporting means 400 fastened to the rotating means 300 may rotate based on the rotating shaft 200. In this way, since the plurality of supporting means 400 are supported by the two rotating means 300, a large amount of food ingredients can be cooked or baked at one time. On the other hand, in order to facilitate circulation of heat of the heating means 500 in the rotating means 300 formed in a disk shape, through holes 320 may be formed at predetermined angles.

The support means 400 is to support the food material, it is provided with a large number can be coupled to the rotating means (300). Here, the plurality of support means 400 may be disposed at a predetermined distance from the rotating shaft 200. For example, the plurality of support means 400 may be disposed at a certain distance from the rotating shaft 200, and may be disposed at a certain angle based on the rotating shaft 200. That is, the plurality of support means 400 may be disposed at a constant radius from the center of the rotating means 300, and may be disposed at a certain angle based on the center of the rotating means 300. Meanwhile, the supporting means 400 may be fastened to the rotating means 300 by the first and second fastening means 310 and 410. Specifically, the first fastening means 310 is formed at a predetermined distance from the rotating shaft 300 (the center of the rotating means 300) on the rotating means 300, and the first fastening means 310 is provided on the supporting means 400. A second fastening means 410 to be fastened may be formed. At this time, since the rotating means 300 is provided with two, the supporting means 400 is provided between the two rotating means 300, the first fastening means 310 of the rotating means 300 is the supporting means 400 It can be fastened to the second fastening means 410 formed on both ends of. That is, the first fastening means 310 of any one of the two rotating means 300 is fastened to the second fastening means 410 formed at one end of the support means 400, and the two rotating The first fastening means 310 of the other rotating means 300 of the means 300 may be fastened to the second fastening means 410 formed on the other end (opposite end of one end) of the support means 400. More specifically, as shown in FIG. 3, the first fastening means 310 includes a protrusion 313 protruding from the rotating means 300 toward the support means 400, and the second fastening means 410 Silver may include a hook 415 protruding from the support means 400 in the direction of the rotating means 300 and extending to surround the upper side of the protrusion 313. Therefore, the first fastening means 310 and the second fastening means 410 are engaged by the hook portion 415 of the second fastening means 410 hanging above the protrusion 313 of the first fastening means 310. Can be concluded. Here, the protrusion 313 of the first fastening means 310 is inserted into and coupled to the bolt 313a and the bolt 313a coupled to the disk-shaped rotating means 300, and a bearing member rotatable relative to the bolt 313a It may include (313b). In addition, the hook portion 415 of the second fastening means 410 is coupled to the connecting portion 415a and the connecting portion 415a provided at the end of the supporting means 400 in the direction of the rotating means 300 than the connecting portion 415a. It may include a protruding annular member (415b). At this time, the annular member 415b may be an inverted U-shaped annular member 415a with the lower side removed (see FIG. 4 ). Therefore, the annular member 415a of the second fastening means 410 is hung on the bearing member 313b of the first fastening means 310, so that the first fastening means 310 and the second fastening means 410 are easily Can be concluded. Conversely, the annular member 415a of the second fastening means 410 is separated from the bearing member 313b of the first fastening means 310, so that the first fastening means 310 and the second fastening means 410 This can be easily separated. As described above, since the fastening or separation of the first and second fastening means 310 and 410 is very simple, the support means 400 can be easily fastened to the rotating means 300 when the food material is cooked or baked, and the food material After cooking or roasting, the support means 400 can be easily separated from the rotating means 300. In addition, since the bearing member 313b of the first fastening means 310 is rotatable relative to the bolt 313a and the rotating means 300, the annular member of the second fastening means 410 caught by the bearing member 313b (415a) is also rotatable relative to the rotating means (300). Therefore, when the rotating means 300 rotates in one direction, the second fastening means 410 (the annular member 415a) rotates in the other direction (opposite to one direction) relative to the rotating means 300, and the supporting means The 400 may be horizontal throughout. That is, even if the rotating means 300 rotates, the supporting means 400 is always maintained horizontally, thereby preventing the food material supported by the supporting means 400 from falling.

On the other hand, as shown in Figure 2, the support means 400 is formed in a semi-cylindrical shape, the open area of the semi-cylindrical shape can be directed upward. That is, the support means 400 is formed in the form of a basket having a certain depth, it is possible to stably support the food material therein. At this time, the support means 400 has a low height on one side (opening and closing means 700) of the housing 100 in which the opening and closing means 700 is formed, so that food materials can be easily inserted or removed. That is, when viewed based on the cross section of the rotating shaft 200 (see FIG. 5 ), the support means 400 extend in an arc shape, and one end 430 of the arc shape is to be disposed below the other end 440 of the arc shape Can. At this time, the end close to the one side of the housing 100 on which the opening/closing means 700 is formed (the side of the opening/closing means 700) is one end 430 of the arc, and the one side of the housing 100 ((the opening/closing means ( 700) side) and the distal end is the other end 440 of the arc shape.

However, as illustrated in FIG. 6, the supporting means 400 is not necessarily formed in a semi-cylindrical shape, but may be formed in a flat shape. The flat-type support means 400 may be used to support pizza or bread.

In addition, the support means 400 may be formed with a plurality of holes 420 in the thickness direction. Through this hole 420, heat of the heating means 500 can be effectively transferred to the food material, and moisture and the like generated from the food material can be discharged.

The heating means 500 (see FIG. 1) serves to generate heat that substantially heats the food material, and may be provided inside the housing 100. Here, the heating means 500 may be provided at the bottom of the housing 100 to surround the plurality of support means 400 from the bottom. That is, when viewed based on the cross section of the rotating shaft 200 (see FIG. 5 ), the heating means 500 may be disposed in an arc shape under the rotating shaft 200 so as to surround the plurality of supporting means 400. As described above, since the heating means 500 is disposed in a form surrounding the plurality of support means 400, food materials supported by the plurality of support means 400 can be uniformly supplied with heat from the heating means 500. . At this time, the heating means 500 may be closer to the rotation axis 200 as it moves away from the virtual axis V passing the rotation axis 200 in the vertical direction (A1->A2) (B1->B2). That is, when viewed based on the cross section of the rotating shaft 200 (see FIG. 5 ), the heating means 500 may be arranged in a curved shape, but may be closer to the rotating shaft 200 toward the upper side. Therefore, the lower portion of the heating means 500 having a high thermal energy per unit volume is relatively far away from the supporting means 400, and the upper portion of the heating means 500 having a small thermal energy per unit volume is relatively relatively from the supporting means 400. It can be closely spaced, it is possible to evenly supply heat to the plurality of support means (400). On the other hand, the heating means 500 may be in the form of, for example, an electrically operated heating wire and a pipe surrounding the heating wire extending, but is not limited thereto, and any heat source known in the art may be used.

The multi-purpose oven according to this embodiment receives heat from the heating means 500 while a plurality of supporting means 400 supporting the food material are rotated by the rotating means 300, so that all the food ingredients are cooked or evenly cooked. Can. In addition, the multi-purpose oven according to the present embodiment can cook or bake food materials at a time by using a plurality of support means 400 rotated by the rotating means 300, so that many food ingredients can be cooked in a relatively small volume. Can. In addition, in the multi-purpose oven according to the present embodiment, the speed at which the rotating means 300 rotates may be controlled by the driving means 600 connected to the rotating shaft 200. As such, when the rotation speed of the rotating means 300 is adjusted, the degree to which the food materials supported by the plurality of supporting means 400 are cooked can be controlled. For example, if the rotational speed of the rotating means 300 is lowered, food materials supported by the plurality of supporting means 400 may be burned as desired. This can be particularly useful when cooking sweet potatoes.

Additionally, a heat insulating material such as a superwool may be provided inside the housing 100. Heat generated in the heating means 500 is not transmitted to the outside of the housing 100 by the heat insulating material. As described above, since heat is not transferred to the outside of the housing 100, the upper interior of the housing 100 without the heating means 500 can maintain a sufficiently high temperature. Therefore, the food material supported by the support means 400 can be cooked even when it is disposed on the inner upper side of the housing 100 while being rotated by the rotation means 300. As a result, the multi-use oven according to the present embodiment has a very high energy efficiency in cooking food materials, and thus can significantly reduce the amount of electricity used.

The food material that can be cooked in the multi-purpose oven according to the present embodiment may be, for example, sweet potato, pizza, bread, etc., but is not limited thereto, and all food materials can be cooked.

Although the present invention has been described in detail through specific examples, the present invention is specifically for describing the present invention, and the present invention is not limited to this, and by those skilled in the art within the technical spirit of the present invention. It is clear that modification and improvement are possible.

All simple modifications or changes of the present invention belong to the scope of the present invention, and the specific protection scope of the present invention will be clarified by the appended claims.

100: housing 200: rotating shaft
300: rotating means 310: first fastening means
313: protrusion 313a: bolt
313b: bearing member 320: through hole
400: support means 410: second fastening means
415: hook portion 415a: connecting portion
415a: annular member 420: hole
430: One end of the arc 440: The other end of the arc
500: heating means 600: driving means
610: first pulley 620: second pulley
630: belt 700: opening and closing means
710: first opening and closing means 715: hinge coupling
720: second opening and closing means 725: hinge coupling
730: fastening part V: virtual axis

Claims (16)

A housing having a space formed therein;
A rotating shaft provided inside the housing and rotatably coupled to the housing;
A rotating means provided inside the housing and coupled to the rotating shaft to rotate together with the rotating shaft;
A plurality of support means coupled to the rotation means so as to be disposed at a predetermined distance from the rotation shaft and supporting food ingredients; And
A heating means provided inside the housing to surround a plurality of the supporting means and generating heat;
Multi-purpose oven comprising a.
The method according to claim 1,
A first fastening means is formed at a predetermined distance from the rotating shaft in the rotating means,
A multi-purpose oven in which the second fastening means fastened to the first fastening means is formed in the support means.
The method according to claim 2,
The rotating means is provided with two, coupled to both ends of the rotating shaft disposed inside the housing,
A multi-purpose oven in which the supporting means is disposed between two rotating means.
The method according to claim 3,
The second fastening means are formed at both ends of the support means,
The first fastening means of any one of the two rotating means is fastened to a second fastening means formed at one end of the support means,
A multi-purpose oven in which the first fastening means of the other of the two rotating means is fastened to the second fastening means formed on the other end of the support means.
The method according to claim 2,
The first fastening means includes a protrusion protruding from the rotating means toward the support means,
The second fastening means is a multi-purpose oven that protrudes from the support means in the direction of the rotating means but includes a hook portion extending to surround the upper side of the protrusion.
The method according to claim 5,
The hook portion is a multi-purpose oven, the lower side is a ring-shaped member removed.
The method according to claim 5,
When the rotating means rotates in one direction, the second fastening means is a multi-purpose oven that rotates in the other direction relative to the rotating means.
The method according to claim 1,
When viewed with reference to the cross section of the rotating shaft,
The heating means is arranged in an arc shape under the rotating shaft,
The heating means is a multi-purpose oven that becomes closer to the rotation axis as it moves away from the virtual axis passing the rotation axis in the vertical direction.
The method according to claim 1,
A multi-purpose oven in which the rotating shaft is rotated by a driving means provided outside the housing.
The method according to claim 1,
The support means is formed in a semi-cylindrical shape,
A multi-purpose oven with the semi-cylindrical open area facing upward.
The method according to claim 10,
When viewed with reference to the cross section of the rotating shaft,
The support means is extended in an arc shape,
A multi-purpose oven in which one end of the arc is disposed below the other end of the arc.
The method according to claim 1,
The support means is a multi-purpose oven formed in a flat plate.
The method according to claim 1,
The support means is a multi-purpose oven with a plurality of holes formed in the thickness direction.
The method according to claim 1,
The housing is a multi-purpose oven having opening and closing means for opening and closing the inside of the housing on one surface parallel to the longitudinal direction of the rotating shaft.
The method according to claim 14,
The opening and closing means,
A first opening/closing means disposed on one side of the housing, hingedly coupled to the housing to rotate and open/close the interior of the housing;
Multi-purpose oven comprising a.
The method according to claim 15,
The opening and closing means,
A second opening/closing means disposed on one side of the housing and hingedly coupled to an upper side of the first opening/closing means to rotate and open and close the interior of the housing;
Multi-purpose oven further comprising.

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