KR101976643B1 - Rotary cooker - Google Patents

Abstract

According to the present invention, a rotary cooker comprises: a base frame seated on an upper portion of a heat source, and having a through-hole vertically penetrating to upwardly transfer heat of the heat source; a driving roller installed to be horizontally rotated on an upper surface of a driving region of the base frame with respect to a first vertical rotary shaft; a plurality of support rollers separately installed to be horizontally rotated on an upper surface of a support region of the base frame with respect to a second vertical rotary shaft; a cylindrical cooking container having an accommodation space which can be upwardly opened and closed, and having a side surface forming the circumference in a state of being seated on the upper surface of the base frame, to be closely attached to be rotated to side surfaces of a driving roller and support rollers; and a driving unit for transmitting a rotational force in a state of being operatively connected to the driving roller to rotate the cooking container at a set speed. The base frame is formed to have a lower surface upwardly inclined to the front, and allows a bottom surface of the cooking container to be downwardly inclined to the front when being seated on the heat source.

Description

Rotary Cooker {ROTARY COOKER}

More particularly, the present invention relates to a rotary cooker, and more particularly, to a cooking apparatus which can continuously rotate a bottom surface of a cooking vessel in an inclined state, thereby eliminating inconveniences such as mixing and turning food pieces, The present invention relates to a rotary cooker capable of uniformly cooking outer surfaces of foods.

Generally, the early container is for cooking various foods, and there are various kinds of cooking containers.

The cooking container includes a main body having a food-receiving space therein, a handle coupled to an outer surface of the main body, and a lid coupled to the main body so as to be openable and closable.

Conventional cooking vessels have a heating structure that applies heat to the lower portion of the main body in a state that the main body is placed on top of a heat source. Conventional cooking vessels are classified into general cooking and roasting (meat, etc.).

However, in the case of conventional cooking vessels, when food stays for a long time in a portion where heat is transferred, it is difficult to uniformly grind various surfaces of food such as a portion of food and a lesser portion of the opposite side. It is necessary to perform an operation such as inverting or mixing.

In addition, in the conventional cooking container, the effluent (oil or the like) generated in the food remains on the floor surface, which may deteriorate the taste and texture of the food.

A prior art related to the present invention is Korean Patent No. 20-0444820 (Jun. 03, 2009), which discloses a cooking apparatus.

An object of the present invention is to provide a cooking apparatus and a cooking method which can prevent inconvenience such as mixing and turning foods or the like because the bottom surface of the cooking vessel is continuously rotated in an inclined state, And to provide a rotary cooker.

It is also an object of the present invention to provide a rotary cooker that can heat efficiently because the heat of the heat source is transmitted to the bottom surface of the cooking vessel in a large area.

In addition, the object of the present invention is to provide a method and an apparatus for controlling a food or beverage in which the effluent (oil or the like) of a food or drink is discharged to the outside in a state of being accommodated in the receiving groove, And to provide a rotary cooker capable of preventing the above problems.

The rotary cooker according to the present invention comprises a base frame which is seated on a heat source and through holes are formed so as to pass upwardly so that heat of the heat source is transmitted upwardly, A plurality of supporting rollers horizontally rotatably mounted on the upper surface of the base frame on the basis of the second vertical rotation axis and having a receiving space upwardly openable and closable, A cylindrical cooking cavity in which a circumferential side surface of the driving roller is rotatably brought into close contact with the side surfaces of the driving roller and the supporting rollers while being seated on the upper surface of the base frame; And a driving unit which rotates the cooking vessel at a predetermined speed, This surface is formed obliquely upward to the front, and characterized by downwardly inclined position when the bottom surface of the cooking vessel mounted on the heat source in a forward direction.

Here, the first seating part may be protruded along the side surface of the lower end of the driving roller, and the second seating part may protrude along the side surface of the lower end of the supporting roller. In the cooking container, And the upper surface of the second seat portion, respectively.

Further, a ring-shaped friction member may be further coupled to the outside of the driving roller so as to surround the side, and the friction member may be rotated together with the driving roller while the outer circumferential surface thereof is in close contact with the side surface of the cooking container .

A plurality of driven teeth may be formed along the lateral sides of the cooking vessel, and a plurality of driven teeth may be formed on the side surfaces of the drive roller so as to be meshed with the driven teeth and the male teeth. .

In addition, the guide member may be coupled to the bottom surface of the accommodation space with the guide member positioned eccentrically with respect to the rotation center of the cooking container, and the guide member may be eccentrically rotated with respect to the rotation center of the cooking container, The food can be mixed in the receptive space.

Further, the guide member may have a length toward the rotation center of the cooking vessel and an inner peripheral surface of the accommodation space.

The guide member may include a lower body coupled to a bottom surface of the cooking vessel, and an upper body bent perpendicularly from one longitudinal side of the lower body and coupled to an inner circumferential surface of the cooking vessel.

At least one or more auxiliary guide members may be coupled to the bottom surface of the accommodation space in a state where the auxiliary guide members are positioned eccentrically with respect to the center of rotation of the cooking container, , The food contained in the accommodation space can be mixed while being eccentrically rotated with respect to the rotation center of the cooking vessel.

Further, the auxiliary guide member may have a length toward the rotation center of the cooking vessel and the inner peripheral surface of the accommodation space.

The base frame may be formed with a drop hole vertically passing through the front side of the base frame. The bottom surface of the base frame is eccentrically positioned on one side with respect to the rotation center of the cooking container, A discharge hole for discharging the effluent of the food through the drop hole downward can be formed through the upper and lower portions.

Further, the drop hole may have a length in a curve along the rotation direction of the cooking vessel.

Further, the bottom surface of the cooking vessel may be eccentrically located at one side with respect to the center of rotation of the cooking vessel, and may further include a receiving groove having a length along a rotation direction of the cooking vessel, May be positioned adjacent to one end on the longitudinal side of the receiving groove located on the rotational direction side of the cooking vessel.

Further, a collection container may be further disposed under the drop hole, and the collection container is removable through the front of the base frame.

The center of the through-hole may be eccentrically positioned forward of the base frame with respect to the center of rotation of the cooking utensil.

The first vertical rotation shaft may be integrally coupled to the driving roller at an upper end thereof and the driven gear may be coupled at a lower end thereof. The driving unit may include a housing installed in the base frame, a motor installed in the housing, A driving gear coupled to a driving shaft of the motor and meshed with the driven gear to transmit rotational force, a power supply unit for supplying power to the motor, and a control unit for controlling the operation of the power supply unit.

In addition, the housing may be detachably attached to one side of the base frame by a fastening unit.

The fastening unit may include a fastening pin vertically protruded from one upper surface of the base frame and a locking member spaced apart from the fastening pin in a state of being installed on one upper surface of the base frame, A fastening hole is formed at the upper side and the lower side so that the fastening pin is vertically inserted and the other side eccentrically rotated with respect to the fastening pin can be coupled to the locking member.

The locking member may include a vertical portion extending upward from one upper surface of the base frame and a horizontal portion bent horizontally from the upper end of the vertical portion to the outer side of the base frame and having a locking projection or an engagement groove formed on a lower surface thereof The upper surface of the housing may be formed with a locking projection or a locking groove so as to be coupled to the locking projection or the locking groove of the horizontal portion by male and female.

In addition, a guide hole may be formed in the base frame such that the second vertical rotation shaft is vertically penetrated and has a length having a length corresponding to the center of rotation of the cooking container. At both lower ends of the base frame, And an elastic member which is connected to the direction of the center of rotation of the cooking container and exerts a tensile force.

In addition, at least one seating roller is further provided in the base frame, and the center of rotation of the seating roller is fixed to the base frame, and an upper end protrudes to the upper portion of the base frame to rotate the lower surface of the cooking container .

Since the bottom surface of the cooking vessel is continuously rotated in an inclined state, it is possible to eliminate discomfort such as mixing and turning food, and it is possible to uniformly cook the outer surface of food or beverage Effect.

Since the heat of the heat source is transmitted to the bottom surface of the cooking vessel in a large area, the heat efficiency can be improved due to the low heat loss, and the effluent (oil or the like) of the food is discharged to the outside while being accommodated in the receiving groove , The effluent which has been transferred to the lower region of the accommodation space does not overflow into the upper region, thereby preventing deterioration of taste and texture of the food.

Further, by providing the friction member on the outer surface of the driving roller, the driving force of the driving roller is accurately transmitted to the cooking container, so that the driving force loss can be minimized, and the supporting roller is closely contacted to the outer surface of the cooking container. .

1 is a front view showing a rotary cooker according to the present invention.
2 is a front view showing a state where a cooking container is installed in a rotary cooker according to the present invention.
FIG. 3 is a side view showing a state where a cooking vessel is installed in a rotary cooker according to the present invention.
4 is a plan view showing a rotary cooker according to the present invention.
5 is a front sectional view showing a state where a guide member is installed in a cooking container of a rotary cooker according to the present invention.
6 is a front sectional view showing a state in which a discharge hole and a receiving groove are formed in a cooking container provided in a rotary cooker according to the present invention.
7 is a side cross-sectional view showing a state in which a discharge hole and a receiving groove are formed in a cooking container provided in a rotary cooker according to the present invention.
8 is a plan view showing a state in which a guide member is formed in a cooking container provided in a rotary cooker according to the present invention.
9 is a front sectional view showing a state in which a guide member and an auxiliary guide member are formed together in a cooking container provided in a rotary cooker according to the present invention.
10 is a plan sectional view showing a state in which a guide member and an auxiliary guide member are formed together in a cooking container provided in a rotary cooker according to the present invention.
11 is a front view showing a state in which a separate type driving unit of a rotary cooker according to the present invention is installed.
FIG. 12 is a front view for showing a separated driving unit of the rotary cooker according to the present invention in a separated state. FIG.
FIG. 13 is a plan view showing a process of installing the separate drive unit of the rotary cooker according to the present invention.
14 is a front view for showing a state in which a guide groove and an elastic member are installed in a rotary cooker according to the present invention.
15 is a plan sectional view for showing a state where a seating roller is installed in a rotary cooker according to the present invention.

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

BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving it will become apparent with reference to the embodiments described in detail below with reference to the accompanying drawings.

The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. To fully disclose the scope of the invention to those skilled in the art, and the invention is only defined by the scope of the claims.

In the following description, well-known functions or constructions are not described in detail to avoid obscuring the subject matter of the present invention.

FIG. 1 is a front view for showing a rotary cooker according to the present invention, FIG. 2 is a front view for showing a state in which a cooking container is installed in a rotary cooker according to the present invention, FIG. 3 is a front view of the rotary cooker, Is a side view for showing the installed state.

FIG. 4 is a plan view showing a rotary cooker according to the present invention, FIG. 5 is a front sectional view showing a state where a guide member is installed in a cooking container of a rotary cooker according to the present invention, FIG. Sectional view for showing a state in which a discharge hole and a receiving groove are formed in a cooking container provided in a cooking cavity.

FIG. 7 is a side cross-sectional view showing a state where a discharge hole and a receiving groove are formed in a cooking container provided in a rotary cooker according to the present invention, and FIG. 8 is a view illustrating a state in which a guide member is formed in a cooking container provided in the rotary cooking device according to the present invention. And FIG. 9 is a front sectional view for showing a state in which a guide member and an auxiliary guide member are formed together in a cooking container provided in a rotary cooker according to the present invention.

FIG. 10 is a plan sectional view showing a state in which a guide member and an auxiliary guide member are formed together in a cooking container provided in a rotary cooker according to the present invention, and FIG. 11 shows a state in which a separate driving unit of the rotary cooker according to the present invention is installed And FIG. 12 is a front view for showing a separated driving unit of the rotary cooker according to the present invention in a separated state.

FIG. 13 is a plan view showing a process of installing a separate drive unit of a rotary cooker according to the present invention, FIG. 14 is a front view for showing a state where a guide groove and an elastic member are installed in a rotary cooker according to the present invention, Sectional view for showing a state in which a seating roller is installed in a rotary cooker according to the present invention.

1 to 15, a rotary cooker according to the present invention includes a base frame 100, a driving roller 200, a plurality of supporting rollers 300, a cooking container 400, and a driving unit 500).

First, the base frame 100 is seated on top of a heat source 1 (such as a gas range) as shown in FIGS. 3 and 7, and a cooking container 400, which will be described later, .

Here, the upper surface of the base frame 100 may be manufactured using a material (metal or the like) having a horizontal and constant width so that the cooking vessel 400 can be seated and capable of withstanding the heat of the heat source 1.

Although the base frame 100 is shown as a disk in FIGS. 4, 8 and 10, the shape of the base frame 100 can be variously applied as needed.

A through hole 110 is formed in the base frame 100 so that the heat of the heat source 1 is transmitted to the lower surface of the cooking container 400.

The through hole 110 may be formed in a circular shape as shown in FIGS. 4, 8, and 10, but the shape of the through hole 110 may be variously applied as needed.

Here, the center of the through-hole 110 may be positioned eccentrically to the front of the base frame 100 with reference to the rotation center C of the cooking container 400, which will be described later.

That is, since the through hole 110 is located at one side of the cooking vessel 400 to be described later, the heat of the heat source 1 can locally heat one side of the cooking vessel 400.

An inclined portion 120 is formed on the lower surface of the base frame 100 in a forward and backward direction so as to be inclined to the upper portion of the heat source 1. [

The inclined portion 120 is formed to be sloped upward toward the front of the base frame 100 when the base frame 100 is horizontally positioned as shown in Figs.

That is, when the base frame 100 is placed on the upper part of the heat source 1, the bottom surface of the cooking container 400 to be described later can be inclined downward forward have.

A drop hole 130 (shown in FIG. 1) for passing the effluent (oil, etc.) of the food 10 discharged downward from the receiving space 410 of the cooking container 400 Are vertically formed.

The drop hole 130 may have a length in a curved shape along the rotating direction of the cooking container 400 to be described later and the drop hole 130 may be formed in a shape corresponding to the vertical direction of the discharge hole 440 of the cooking container 400 As shown in Fig.

In addition, a collection container 140 may be further disposed under the drop hole 130, and the collection container 140 may be removably installed through the front of the base frame 100.

The collection container 140 can be manufactured using a metal or the like and a space opened upward to accommodate the effluent 11 falling down through the drop hole 130 is formed in the collection container 140 .

On the other hand, a guide structure (not shown) for guiding both upper ends of the collection container 140 in the forward and backward directions may be further applied to the front side of the base frame 100.

At least one seating roller 150 may be further installed on the base frame 100. The seating roller 150 is fixed to the base frame 100 with its horizontal rotation center, So that the lower surface of the cooking container 400 to be described later can be rotatably supported.

At this time, the seating roller 150 may be manufactured using a resin-based material or a resin-based material (e.g., rubber) coated on the outer surface.

As described above, since the cooking vessel 400 is rotatably supported by the seating roller 150, the cooking vessel 400 can be rotated more easily.

The driving roller 200 is for transmitting a rotational force to a side surface of a cooking vessel 400 to be described later and the driving roller 200 is installed in a driving region in close contact with a side surface of the cooking vessel 400.

More specifically, the driving roller 200 is horizontally rotatably mounted on the upper surface of the driving frame of the base frame 100 with respect to the first vertical rotating shaft 210.

The center of the driving roller 200 may be rotatably coupled to the upper end of the first vertical rotation shaft 210 and the lower end of the first vertical rotation shaft 210 may pass through the lower portion of the base frame 100.

At this time, a driven gear 240 for horizontally engaging with a driving gear 530, which will be described later, may be coupled to the lower end of the first vertical rotation shaft 210 in a horizontal rotatable manner.

The driven gear 240 has a disk shape, and a lower end of the first vertical rotation shaft 210 is rotatably coupled to a vertical central axis line, and a plurality of teeth are formed along the side surface.

The first seating part 220 protrudes along the side surface of the lower end of the driving roller 200. The upper surface of the first seating part 220 is rotatably seated on the lower side of the cooking container 400 do.

A ring-shaped friction member 230 is further coupled to the outer periphery of the driving roller 200 while the friction member 230 is in close contact with the side surface of the cooking container 400 And is rotated together with the driving roller 200.

The friction member 230 can be formed into a ring shape by using a material such as rubber or the like and an installation groove (not shown) is formed on the outer circumferential surface of the drive roller 200 so as to be coupled with the inner circumferential surface of the friction member 230 inserted therein As shown in FIG.

A plurality of driving side teeth (not shown) may be formed along the lateral sides of the driving roller 200. A plurality of driving side teeth (not shown) may be provided on the side surface of the cooking vessel 400 (Not shown) may be formed along the lateral direction.

In this case, since the driving roller 200 and the cooking container 400, which will be described later, are rotated in the engaged state, the rotational force of the driving roller 200 can be accurately transmitted to the cooking container 400, Do not occur.

The driving roller 200 may be installed in any one of the left and right driving regions of the base frame 100. The driving roller 200 may be mounted on one side of the base frame 100 with respect to the center of rotation C of the cooking container 400, And can be arranged to be offset toward the front side.

For example, when the base frame 100 is placed on the upper part of the heat source 1, the center of rotation of the driving roller 200, which is oblique, is formed parallel to the rotation center C of the cooking container 400.

The support rollers 300 are for supporting the side surface of the cooking vessel 400 to be described later in a rotatable manner and the support rollers 300 are respectively installed in a support region in close contact with the side surface of the cooking vessel 400.

More specifically, the support rollers 300 are horizontally rotatably installed on the upper surface of the support frame side of the base frame 100 with reference to the second vertical rotation shaft 310.

The lower end of the second vertical rotation shaft 310 is fixedly coupled to the upper surface of the base frame 100 and the center of the support roller 300 is rotatably coupled to the upper end of the second vertical rotation shaft 310.

Alternatively, the lower end of the second vertical rotation shaft 310 may be horizontally rotatably coupled to the upper surface of the base frame 100.

A ring-shaped friction member 330 may be further coupled to the outer periphery of the support roller 300 so as to surround the lateral sides of the support roller 300. The friction member 330 may have an outer peripheral surface in close contact with the side surface of the cooking container 400 And is rotated together with the support roller 300 in the state of FIG.

The friction member 330 of the support roller 300 may be formed in a ring shape using a material such as rubber or the like so that the inner peripheral surface of the friction member 330 is inserted into the outer peripheral surface of the support roller 300, (Not shown) may be formed concavely along the lateral direction.

For example, when the base frame 100 is placed on the upper part of the heat source 1, the center of rotation of the oblique support rollers 300 is formed parallel to the rotation center C of the cooking container 400.

8 and 10, the number and position of the support rollers 300 can be variously applied as needed.

For example, when two support rollers 300 are used, one support roller 300 is mounted on the base frame 100 (see FIG. 1) corresponding to the drive roller 200 on the basis of the rotation center C of the cooking container 400 As shown in Fig.

On the other hand, the other one support roller 300 may be positioned to be offset to the rear side of the base frame 100 with respect to the rotation center C of the cooking container 400.

At this time, the two support rollers 300 and the one drive roller 200 can be equidistantly positioned with respect to the rotation center C of the cooking container 400.

The support rollers 300 may be mounted on the base frame 100 corresponding to the drive roller 200 on the basis of the rotation center C of the cooking container 400. In this case, As shown in Fig.

On the other hand, the other two support rollers 300 can be respectively positioned on the rear side of the base frame 100 with respect to the rotation center C of the cooking container 400.

At this time, the three support rollers 300 and the one drive roller 200 may be equidistantly positioned with respect to the rotation center C of the cooking container 400.

In addition, a cover 700 for covering the outside of the driving roller 200 and the outside of the supporting roller 300 may be further coupled to the upper surface of the base frame 100.

One side of the cover 700 where the driving roller 200 and the support roller 300 are in contact with the cooking container 400 can be horizontally opened and the lower end of the cover 700 is fixed to the base frame 300 by a separate fastening member. (Not shown).

The cooking vessel 400 is used to cook the food 10, and the cooking vessel 400 can be formed into a cylindrical shape using a metal material so that the side surface is circumferential.

Here, the side surface of the cooking vessel 400 has a diameter that can be closely attached to the side surfaces of the driving roller 200 and the supporting rollers 300, and the lower surface of the cooking vessel 400 can be formed horizontally.

A storage space 410 is formed in the cooking container 400 to accommodate the food 10 and a lid 401 can be opened and closed at the upper portion of the storage space.

In the state where the cooking container 400 is mounted on the upper surface of the base frame 100, the circumferential side surface is rotatably attached to the side surfaces of the driving roller 200 and the supporting roller 300.

In addition, the cooking vessel 400 can be rotated in a state in which the edge-side lower surface thereof is seated on the upper surfaces of the first seating portion 220 and the second seating portion 320, respectively.

At this time, since the lower surface of the cooking vessel 400 is positioned apart from the upper surface of the base frame 100, the cooking vessel 400 can be rotated without interfering with the base frame 100.

When the base frame 100 is placed on the upper portion of the heat source 1, the cooking container 400 is positioned downwardly inclined toward the front of the base frame 100, ) Obliquely angles at an oblique angle.

8 and 10, the guide member 420 may be coupled to the bottom surface of the accommodation space 410 with the guide member 420 positioned eccentrically with respect to the rotation center C of the cooking container 400. [

The guide member 420 may have a length toward the rotation center C of the cooking container 400 and the inner peripheral surface of the accommodation space 410 as shown in Figs.

More specifically, the guide member 420 includes a lower body 421 horizontally coupled to the bottom surface of the cooking vessel 400, and a cooking vessel 400 And an upper body 422 coupled to an inner circumferential surface of the upper body 422.

For example, when the cooking vessel 400 is rotated in an inclined state, the guide member 4 is eccentrically rotated and sweeps the food 10, which has moved to the lower region of the bottom surface, into the upper region.

Then, when the guide member 410 is rotated to the upper region of the bottom surface, the food 10 positioned on one side of the rotation direction side of the guide member 410 falls to the lower region of the bottom surface by its own weight.

In this process, the food 10 dropped from the guide member 410 to the lower region of the bottom surface is repeatedly changed in the posture to be cooked, so that the various surfaces of the food 10 are uniformly cooked.

At least one auxiliary guide member 430 may be coupled to the bottom surface of the receiving space 410 with one side of the auxiliary guide member 430 positioned eccentrically with respect to the center of rotation of the cooking container 400.

The auxiliary guide member 430 may have a lower height than the guide member 420 and the auxiliary guide member 430 may have a length in the direction of the rotation center C of the cooking container 400 and the inner peripheral surface of the accommodation space 410, Lt; / RTI >

The auxiliary guide member 430 rotates eccentrically with respect to the rotation center C of the cooking container 400 and mixes the food 10 contained in the accommodation space 410.

Since the auxiliary guide member 430 has a low height, the food 10 positioned in the bottom area of the receiving space 410 can be lifted or reversed.

That is, since the auxiliary guide member 430 and the guide member 420 can be double-flipped, various surfaces of the food 10 can be more uniformly woven.

On the other hand, the discharge hole 440 may be eccentrically positioned on one side of the bottom surface of the cooking container 400 with reference to the rotation center C of the cooking container 400 as shown in FIGS.

The discharge hole 440 is formed when the cooking container 400 is used for grilling (meat, fish, etc.), and the discharge hole 440 is formed through the lower portion of the cooking container 400.

The discharge hole 440 is for discharging the effluent 11 of the food 10 moved to one side of the accommodation space 410. The discharge hole 440 is formed in a lower region The bottom portion of the bottom surface is discharged to the bottom.

At this time, the effluent 11 discharged downward through the discharge hole 440 may be dropped into the inner space of the collection container 140 through the drop hole 130 and be received in a predetermined amount.

6 to 10 may be further formed on the bottom surface of the cooking container 400. The receiving groove 450 may be formed on the bottom surface of the cooking container 400 with respect to the rotation center C of the cooking container 400, Respectively.

Here, the receiving groove 450 has a length along the rotation direction of the cooking container 400, and the discharge hole 440 has a length in the longitudinal direction of the receiving groove 450 located on the rotating direction side of the cooking container 400 Lt; RTI ID = 0.0 > a < / RTI >

For example, when the cooking vessel 400 is rotated clockwise, the effluent 11 of the food 10 moved to the lower region of the receiving space 410 is received in the receiving groove 450 in a certain amount.

Then, when the receiving groove 450 is positioned in the lower area of the receiving space 410, the effluent 11 accommodated in the receiving groove 450 is discharged to the lower side through the discharging hole 440.

That is, since the receiving groove 450 has a certain depth and has a length in the rotating direction of the cooking vessel 400, the outlet 11 moved to the lower region of the receiving space 410 is not moved to the upper area, And remains inside the groove 450.

The driving unit 500 rotates the cooking vessel 400 at a set speed by transmitting a rotational force in a state of being organically connected to the driving roller 200 as shown in Figs. 1, 2, 4, 8, 10 and 12 to 14 .

More specifically, the drive unit 500 may include a housing 510, a motor 520, a drive gear 530, a power supply unit 540, and a control unit 550.

The housing 510 may be fixed to one side of the base frame 100 as shown in FIGS. 1, 2, 4, 8 and 10, and a certain space may be formed in the housing 510.

Alternatively, the housing 510 may be detachably coupled by a fastening unit formed on one side of the base frame 100 as shown in FIGS.

The fastening unit may be provided with a fastening pin 610 and a locking member 620. The fastening pin 610 may vertically protrude from one upper surface of the base frame 100, And may be spaced apart from the coupling pin 610 in a state where the coupling pin 610 is installed on the upper surface of one side of the base frame 100.

The locking member 620 is horizontally bent from the upper surface of one side of the base frame 100 to the upper side and from the upper side of the vertical portion to the outside of the base frame 100 and has a locking protrusion 621 or A horizontal portion in which the latching groove is formed can be formed.

A coupling hole 511 is formed on one side of the housing 510 to vertically insert the coupling pin 610 as shown in FIG. 13, and the other side of the housing 510, which is eccentrically rotated with respect to the coupling pin 610, May be coupled to the locking member 620.

The upper surface of the housing 510 may be formed with a locking protrusion or a locking groove 512 to correspond to the locking protrusion 621 of the horizontal portion or the locking protrusion as shown in FIGS.

The motor 520 may be installed in the installation space of the housing 510 and the driving gear 530 may be rotatably coupled to the driving shaft of the motor 520.

The driving gear 530 is connected to the driven gear 240 as described above. The driving gear 530 has a disk shape and can be horizontally rotatably disposed at the lower portion of the housing 510.

Here, a plurality of teeth are formed along the side surface of the driving gear 530, and the teeth of the driving gear 530 are rotated in engagement with the teeth of the driven gear 240.

Of course, the driving gear 530 is not shown, but may be disposed horizontally on the upper surface of the driven gear 240 and the base frame 100, or may be selectively installed at other positions.

The power supply unit 540 may be electrically connected to the motor 520, and the power supply unit 540 may use a replaceable battery.

To this end, an opening / closing cover (not shown) may be detachably installed on a part of the housing 510, and the power supply unit may be provided to be chargeable.

In this case, a charging terminal (not shown) connected to the power supply unit 540 may be provided outside the housing 510, and a terminal of the charging cable may be connected to the charging terminal.

The control unit 550 is for controlling the operation of the power supply unit 540 (power on / off, etc.) and can control the driving of the motor 520 through the control of the power supply unit 540.

Here, the control unit 550 may variably adjust the rotational speed of the motor 520 through the voltage control of the power supply unit 540.

14, a second vertical rotation shaft 310 is vertically coupled to the base frame 100 and a guide hole 800 having a length corresponding to the rotation center C of the cooking container 400 may be further formed have.

At the lower portion of the base frame 100, both ends are connected to the lower end of the second vertical rotation shaft 310 in the direction of the rotation center C of the cooking container 400 to provide an elastic member 900, Etc.) can be further provided.

That is, since the second vertical rotation shaft 310 can be moved in the longitudinal direction of the guide hole 800, the position of the second vertical rotation shaft 310 can be changed according to the diameter of the cooking container 400, 300 can be closely attached to the side surface of the cooking container 400.

As a result, since the bottom surface of the cooking vessel 400 is continuously rotated in an inclined state, it is possible to eliminate discomfort such as mixing and inverting the food 10, The outer surface of the food 10 can be uniformly cooked without staying long.

Since the heat of the heat source 1 is transmitted to the bottom surface of the cooking container 400 in a large area, the heat efficiency can be improved because the heat loss is small, and the effluent 11 (oil, etc.) Since the effluent 11 moved to the lower region of the accommodation space 410 does not overflow into the upper region and the taste and texture of the food 10 are prevented from being deteriorated .

Since the rotational force of the driving roller 200 is accurately transmitted to the cooking container 400 by providing the friction member 230 on the outer surface of the driving roller 200, the driving force loss can be minimized, And is closely adhered to the outer surface of the cooking vessel 400, so that the flow of the cooking vessel 400 is prevented.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it should be understood that various changes and modifications may be made therein without departing from the scope of the present invention.

Therefore, the scope of the present invention should not be limited to the above-described embodiments, but should be determined by the scope of the appended claims and equivalents thereof.

It is to be understood that the foregoing embodiments are illustrative and not restrictive in all respects and that the scope of the present invention is indicated by the appended claims rather than the foregoing description, It is intended that all changes and modifications derived from the equivalent concept be included within the scope of the present invention.

1: heat source 10: food
11: effluent 100: base frame
110: through hole 120: inclined portion
130: Drop hole 140: Collection container
150: seat roller 200: driving roller
210: first vertical rotation shaft 220: first seat portion
230: friction member 240: driven gear
300: Support roller 310: Second vertical rotation shaft
320: second seat part 400: cooking container
401: cover 410: accommodation space
420: guide member 421: lower body
422: upper body 430: auxiliary guide member
440: exhaust hole 450: receiving groove
500: drive unit 510: housing
511: fastening hole 512: fastening groove
520: motor 530: drive gear
540: Power supply unit 550: Control unit
610: fastening pin 620:
621: locking protrusion 700: cover
800: guide hole 900: elastic member
C: center of rotation

Claims (20)

A base frame which is seated on an upper portion of the heat source and through holes are formed so as to vertically pass through the heat source so as to transfer the heat of the heat source to the upper portion of the base frame; A plurality of support rollers horizontally rotatably mounted on the upper surface of the base frame on the basis of the second vertical rotation axis, and a receiving space upwardly openable and closable, A cylindrical cooking cavity in which a circumferential side surface is rotatably brought into close contact with a side surface of the driving roller and the supporting rollers in a state of being seated on the driving roller and a rotating force is transmitted to the driving roller in a state of being connected to the driving roller, The base frame having a lower surface inclined upward toward the front side, And, it sikimyeo downwardly inclined position when seated on the heat source to the bottom surface of the cooking vessel in the forward direction,
Wherein the first seating portion is protruded along a side of the lower end of the driving roller and the second seating portion is protruded along a side of the lower end of the supporting roller and the edge side bottom face of the first seating portion and the second And is rotatably supported by the support rollers while being seated on the upper surface of the seat portion. delete The method according to claim 1,
On the outside of the drive roller,
A ring-shaped friction member is further engaged in a state of surrounding the side,
The friction member includes:
And the outer peripheral surface is rotated together with the driving roller in a state in which the outer peripheral surface is in close contact with the side surface of the cooking container. The method according to claim 1,
On the side surface of the cooking vessel,
A plurality of driven side teeth are formed along the side,
On the side surface of the drive roller,
And a plurality of driving-side teeth are formed along the lateral direction so as to be meshedly engaged with the driven-side teeth and the male-like teeth. The method according to claim 1,
On the bottom surface of the accommodation space,
A guide member is coupled to the one side of the cooking cavity in an eccentric position with respect to a rotation center of the cooking cavity,
The guide member
Wherein the cooking cavity is eccentrically rotated with respect to the center of rotation of the cooking vessel to mix food and drink contained in the cooking cavity. The method of claim 5,
The guide member
And has a length toward a rotation center of the cooking vessel and an inner peripheral surface of the accommodation space. The method of claim 6,
The guide member
A lower body coupled to a bottom surface of the cooking vessel,
And an upper body folded vertically from one end in the longitudinal direction of the lower body and coupled to an inner circumferential surface of the cooking vessel. The method of claim 5,
On the bottom surface of the accommodation space,
Wherein at least one or more auxiliary guide members are coupled to one side of the cooking cavity in an eccentric position with respect to a rotation center of the cooking cavity,
The auxiliary guide member
Wherein the guide member has a lower height than the guide member and mixes the food contained in the accommodation space while being eccentrically rotated with respect to the rotation center of the cooking container. The method of claim 8,
The auxiliary guide member
And has a length toward a rotation center of the cooking vessel and an inner peripheral surface of the accommodation space. The method according to claim 1,
The base frame includes:
A drop hole is vertically formed on the front side,
On the bottom surface of the cooking vessel,
And a discharge hole for discharging the effluent of the food moved to one side of the accommodation space downward through the drop hole is vertically formed so as to be eccentrically positioned on one side with respect to the rotation center of the cooking vessel. Cooker. The method of claim 10,
The drop hole
Wherein the cooking cavity has a length along a rotation direction of the cooking cavity. The method of claim 10,
On the bottom surface of the cooking vessel,
A receiving groove having a length in a curve along a rotating direction of the cooking container is further formed in one side with respect to a rotation center of the cooking container,
The discharge hole
Wherein the cooking cavity is located adjacent to one end of the receiving groove in the direction of rotation of the cooking container. The method of claim 10,
In the lower portion of the drop hole,
The collection container is further positioned,
Wherein the collection container comprises:
Wherein the base is removable through the front of the base frame. The method according to claim 1,
The center of the through-
And is eccentrically positioned forward of the base frame with respect to a center of rotation of the cooking vessel. The method according to claim 1,
The first vertical rotation shaft
The driving roller is integrally coupled to the upper end, the driven gear is coupled to the lower end,
The driving unit includes:
A housing installed in the base frame,
A motor provided in the housing,
A drive gear coupled to a drive shaft of the motor and meshed with the driven gear to transmit rotational force,
A power supply unit for supplying power to the motor,
And a controller for controlling the operation of the power supply unit. 16. The method of claim 15,
The housing includes:
Wherein the fastening unit is detachably provided on one side of the base frame. 18. The method of claim 16,
The fastening unit includes:
A fastening pin projecting vertically from one upper surface of the base frame,
And a locking member spaced apart from the coupling pin in a state where the locking member is installed on one side of the base frame,
The housing includes:
Wherein a fastening hole is formed at the upper and lower sides so that the fastening pin is vertically inserted, and the other side eccentrically rotated with respect to the fastening pin is coupled to the locking member. 18. The method of claim 17,
Wherein the locking member comprises:
A vertical portion extending upward from one upper surface of the base frame,
A horizontal portion bent horizontally from an upper end of the vertical portion to an outer side of the base frame and having a locking projection or an engagement groove formed on a lower surface thereof,
On the upper surface of the housing,
And a locking protrusion or an engagement groove is formed to correspond to the locking protrusion or the locking recess of the horizontal portion by male and female. The method according to claim 1,
In the base frame,
A guide hole having a length having a length at a rotation center of the cooking vessel is formed,
In the lower portion of the base frame,
Wherein both ends of the elastic member are connected to the guide hole and the direction of the center of rotation of the cooking container, respectively, so as to exert a tensile force. The method according to claim 1,
In the base frame,
At least one settling roller is further provided,
Wherein the seating roller comprises:
Wherein a center of horizontal rotation is fixed to the base frame and an upper end protrudes to an upper portion of the base frame to rotatably support the lower surface of the cooking container.

Images