KR102076717B1 - Function gas range - Google Patents

Abstract

The present invention relates to a functional stove, a gas stove body; And it is detachably coupled to one side of the stove body, and includes a food burner to cook or bake food having a top-down burner applied with a metal fiber (metal fiber) burner media.

Description

Functional gas range

The present invention relates to a functional gas stove, and more specifically, unlike the conventional method, since a method of cooking or baking food through a metal fiber is applied in a top-down manner, it is possible to provide even heat to the food, thereby shortening the roasting time. Yes, of course, it can reduce the amount of electricity used, and most of all it relates to a functional gas stove that does not smoke or fine dust or smell when cooking or baking food.

A gas range is a device that cooks food using gas as fuel. As technology for gas stoves develops and various assembly methods for food are studied, the use of gas oven ranges and gas grills is also increasing.

A gas oven is a cooking appliance equipped with a gas burner and an oven, and a gas grill is a cooking utensil having a space for simply baking fish or meat under the stove body.

On the other hand, gas stoves and gas grills in addition to the more recently expanded gas stoves, for example, the stove is known to be released or are on the market.

Here, the roasting function refers to placing a food such as meat or fish on a separate roasting plate and baking the food downwardly through an electric heater on the upper part. The structure for performing the function is a product mounted on one side of the main body of the stove. This situation is being proposed.

However, as mentioned above, if an electric heater is used as a means for baking food such as meat or fish in a stove equipped with a roasting function, it is pointed out that the structure may be complicated and the cost of the product may be increased. have.

In particular, the electric heater method is not only cooked food well, but also uses a lot of electricity, smoke or fine dust or odor generated when cooking or baking food, a new concept of functional gas stove that is not known previously known Necessity arises.

Korean Patent Office Application No. 10-2000-0007191

The object of the present invention, unlike the conventional method is that the method of cooking or baking the food from the top down through the metal fiber burner media that can burn the surface can provide even heat to the food can shorten the roasting time, of course, electric The amount can be reduced, and above all, to provide a functional gas stove that does not emit smoke, dust, or odor when cooking or baking food.

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On the other hand, the object is a gas stove main body; And a food roaster coupled to one side of the gas stove body and cooking or baking food using a metal fiber, wherein the food roaster includes a center shaft forming a fold line and both sides of the center shaft. A foldable roasting unit having a pair of main roasting plates arranged in the center shaft and foldable based on the center shaft and forming a place where food is placed and baked on the upper surface; A unit support unit coupled to the gas stove main body and disposed below the folding roasting unit to support the folding roasting unit; A drawer oil sump coupled to the unit support part and receiving oil falling through the folding roasting unit to the unit support part; A top-down burner having the metal fibers and disposed in an upper region of the folding roasting unit to supply a top-down heat source through the folding roasting unit; A unit up / down driver connected to the top-down burner to drive the top-down burner up / down; A bellows connecting tube elastically connected to the top-down burner in a form of surrounding the unit up / down driving unit from the outside; An input unit configured to input a signal for an up / down operation of the unit up / down driver; And a controller for controlling the operation of the unit up / down driving unit based on an input signal of the input unit, wherein the top-down burner has an external appearance, but a unit in which the metal fibers are dually disposed in an outlet region from which a heat source is discharged. head; A mixed fuel injector provided in the unit head and injecting a mixed fuel in which air and fuel are mixed; An igniter disposed around the mixed fuel injector; An air supply pipe provided in the bellows connection pipe and configured to supply air to the mixed fuel injector, but which is provided as a flexible pipe; A fuel supply pipe provided in the bellows connection pipe, the fuel supply pipe being configured to supply fuel to the mixed fuel injector but be flexible; And a sub roasting plate formed at an upper end of the unit head, wherein at least one of the main roasting plate and the sub roasting plate is provided with a plurality of separation protrusions for separating food from a bottom surface, and in the main roasting plate of the folding roasting unit. An oil outlet for discharging oil is formed, a drawer handle is formed in the drawer type oil dish, and the unit head is provided with a magnetic support for magnetically supporting the main roasting plate when the main roasting plate is folded. The interior of the unit head is formed with a space in which the metal fiber is not disposed, and the unit head is also achieved by the functional gas stove, characterized in that the slot is inserted into the metal fiber is formed.

The unit up / down drive unit may include an up / down bar disposed in the bellows connector and having an upper end connected to the unit head in a direction in which the top-down burner is up / down; And an actuator controlled by the controller and directly connected to the up / down bar to drive the up / down bar.

The unit up / down drive unit may include an up / down bar disposed in the bellows connector and having an upper end connected to the unit head in a direction in which the top-down burner is up / down; A rack gear coupled to one side of the up / down bar along a direction in which the up / down bar moves to form a body with the up / down bar; A union gear meshed with the rack gear; A motor for generating a driving force for up / down driving of the up / down bar and controlled by the controller; A drive sprocket connected to the motor shaft of the motor; A driven sprocket axially coupled to the union gear; And a chain connected to the drive sprocket and the driven sprocket.

According to the present invention, since the cooking or baking method is applied to the top-down burner to which the surface-burning metal fiber (metal fiber) burner media is applied, it is possible to provide even heat to the food, thereby shortening the roasting time. The amount of electricity used can be reduced, and above all, when cooking or baking food, there is no smoke or fine dust or odor.

1 is a schematic structural diagram of a functional stove according to an embodiment of the present invention is a view of a folding grill unit is folded.
FIG. 2 is a view of the folding grill unit in an unfolded state in FIG. 1.
FIG. 3 is a view illustrating an operation of the top-down burner in FIG. 2.
4 is an enlarged view illustrating main parts of FIG. 3.
5 and 6 are side views showing the folded state of the folding roasting unit.
7 is a schematic structural diagram of a top down burner area.
8 is a control block diagram of a functional gas stove according to one embodiment of the present invention.
9 is a schematic structural diagram of a top down burner area in a functional gas stove according to another embodiment of the present invention.

Advantages and features of the present invention, and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various forms.

In this specification, this embodiment is provided to make the disclosure of the present invention complete, and to fully inform the scope of the invention to those skilled in the art. And the present invention is defined only by the scope of the claims.

Thus, in some embodiments, well known components, well known operations and well known techniques are not described in detail in order to avoid obscuring the present invention.

Like reference numerals refer to like elements throughout. And the terminology (discussed) used herein is for the purpose of describing the embodiments are not intended to limit the invention.

In this specification, the singular also includes the plural unless specifically stated in the phrase. In addition, components and acts (acts) referred to as 'includes (or includes)' do not exclude the presence or addition of one or more other components and acts.

Unless otherwise defined, all terms used in the present specification (including technical and scientific terms) may be used in a sense that can be commonly understood by those skilled in the art.

Also, terms that are defined in commonly used dictionaries are not ideally or excessively interpreted unless they are defined.

Hereinafter, with reference to the accompanying drawings will be described a preferred embodiment of the present invention.

1 is a schematic structural diagram of a functional stove according to an embodiment of the present invention is a view of the folding roasting unit folded state, Figure 2 is a view of the folding roasting unit unfolded in Figure 1, Figure 3 is a top down view in FIG. Fig. 4 is an enlarged view of the main part of Fig. 3, Fig. 5 and Fig. 6 are side views showing the folded state of the folding roasting unit, and Fig. 7 is a schematic view of the top-down burner area. Phosphorus structure diagram, and Figure 8 is a control block diagram of a functional gas stove according to an embodiment of the present invention.

Referring to these drawings, the functional gas stove 100 according to the present embodiment is selected to the food because the cooking or baking method is applied through the top-down burner applied to the surface-burning metal fiber 142 burner media unlike the conventional It can provide heat, shorten the roasting time, as well as reduce the electricity consumption, and above all to prevent smoke or fine dust or odor when cooking or baking food.

Functional gas stove 100 according to the present embodiment that can provide such an effect is coupled to the gas stove body 101, one side of the gas stove body 101, the surface of the metal fiber (142, metal fiber) It includes a food roasting unit 110 for cooking or baking food using the burner media.

The gas stove main body 101 includes a plurality of cooking units 102 for cooking a cooking vessel such as a pan or frying pan, and a knob 103 for operating the cooking unit 102.

The cooking unit 102 may generate a flame flame by the gas. Of course, the gas stove main body 101 may be an induction widely used in recent years.

On the other hand, the food grill 110 is a separate tool (tool) for cooking or baking food. In particular, since the food roasting unit 110 cooks or bakes food using the metal fiber 142 burner media that is surface-burned, harmful gas may be reduced to the maximum.

In addition, since it uses far-infrared radiant heat of 3 ~ 15 micron wavelength, there is no glare, and food can be cooked about 2.5 times faster than existing products because cooking or baking food with sufficient heat of 800 ℃ and 2500kcal.

In particular, since the top-down burner 140 to be described later is a top-down, there is an advantage that the food does not stick. Therefore, the taste of food can be improved.

The food roasting unit 110 includes a folding roasting unit 120, a unit support 130, a drawer oil sump 131, a top-down burner 140, a unit up / down driving unit 150, and a bellows connector 160. can do.

Folding grill unit 120 is a portion for placing food such as meat or fish. The foldable roasting unit 120 is disposed on both sides of the center shaft 121 and the center shaft 121 to form a fold line, which is foldable based on the center shaft 121 and forms a place where food is placed and baked on the upper surface. A pair of main roasting plate 122 is included.

After the pair of main roasting plate 122 is unfolded as shown in FIGS. 4 and 6, meat or fish may be placed and cooked or baked. Of course, when not in use, a pair of main roasting plate 122 is folded as shown in FIG.

At this time, when the pair of main roasting plate 122 is folded as in the dotted line of FIG. 4 or FIG. 5, a magnetic support 149a is provided to fold the pair of main roasting plate 122 well. The magnetic support 149a is provided in the unit head 141 and magnetically supports the main roasting plate 122 when the main roasting plate 122 is folded. Due to the magnetic support (149a) there is an advantage that the folded main roasting plate 122 is not unfolded arbitrarily.

The pair of main roasting plates 122 are inclined in an arc shape. Therefore, when foods such as meat or fish are grilled, oil may be directed downward, and the main discharge plate 122 of the foldable roasting unit 120 has an oil outlet 123 through which oil is discharged so that the oil may be discharged. Is formed.

And the main roasting plate 122 is formed with a plurality of spacers 124 to separate the food from the bottom surface. Due to the spacer 124, the food may be well baked without sticking to the bottom of the main roasting plate 122.

On the other hand, after placing the food on the main roasting plate 122, by driving the top-down burner 140, the food may be cooked or baked, in this case, the top-down heat by the top-down burner 140 and the heat of the radiation pre-heated main roasting plate 122 Double roasting of food is possible. Because of the short cooking time, there is almost no smell, smoke and oil does not splash.

The unit support unit 130 is a structure that is coupled to the gas stove main body 101 is disposed below the foldable roasting unit 120 to support the foldable roasting unit 120. Although not shown, the unit support 130 may be coupled to the stove body 101 through a separate bracket (not shown).

The drawer type oil sump 131 is coupled to the unit support 130 in a drawer type, and serves to receive oil falling into the unit support 130 through the folding roasting unit 120. That is, for example, the meat is placed on the main roasting plate 122, and when grilled, the oil gathered at the lower end of the inclined main roasting plate 122 may fall to the oil outlet 123, and the oil may flow through the oil outlet 123. It may be stored into the pull-out sump 131.

Once the oil is collected, you can take out the drawer drip tray 131. A drawer handle 132 is formed in the drawer drip tray 131 to handle the drawer drip tray 131.

On the other hand, the top-down burner 140 is applied to the metal fiber 142 burner media that can burn the surface is disposed in the upper region of the folding roasting unit 120, meat placed on the main roasting plate 122 of the folding roasting unit 120 It supplies the top-down heat source to bake food such as fish and fish. Therefore, it is possible to provide even heat to the food can shorten the roasting time, as well as reduce the electricity consumption, and above all, when cooking or baking food does not emit smoke or fine dust or smell.

As described above, since the metal fiber 142 is applied to the top-down burner 140 according to the present embodiment, harmful gases such as CO and NOx may be reduced to the maximum, and because the infrared rays of 3 to 15 micron wavelength are used, glare is used. There is no heat source, 800 ° C, 2500 kcal, enough calories to cook or bake food can be cooked about 2.5 times faster than conventional products. In particular, since the top-down burner 140 is a top-down, food does not stick.

The top-down burner 140 forms an appearance, but is provided in the unit head 141 in which the metal fibers 142 are disposed in the outlet area through which the heat source is discharged, and in the unit head 141, and a mixed fuel in which air and fuel are mixed. Is provided in the mixed fuel injector 143, the igniter 144 disposed around the mixed fuel injector 143, and the bellows connecting pipe 160, and supplies air to the mixed fuel injector 143, but is flexible. The air supply pipe 145 is provided as a possible pipe, and the bellows connection pipe 160 is provided in the fuel supply pipe 146 is provided as a flexible pipe provided to supply fuel to the mixed fuel injector 143.

The air is supplied through the air supply pipe 145 while the fuel is supplied through the fuel supply pipe 146 and after they are mixed, it is injected into the metal fiber 142 through the mixed fuel injector 143 and diffused to spread the whole food. There is an advantage that the area can be cooked evenly heated. Therefore, the taste of food can be improved.

In this embodiment, the metal fiber 142 is disposed in the unit head 141 in double. Therefore, the effect of thermal diffusion can be doubled.

The unit head 141 is formed with a slot 149c into which the metal fiber 142 is fitted. The slot 149c may facilitate the replacement or cleaning of the metal fiber 142.

In the unit head 141, a space portion 149b in which the metal fiber 142 is not disposed is formed. Since no direct heat is directed toward the space 149b, the risk of burns can be reduced even if the unit head 141 contacts the outer wall during the operation of the top-down burner 140.

The sub-guiding plate 147 is provided at the upper end of the unit head 141. Considering that the unit head 141 itself is hot because it provides a heat source, the sub-baking plate 147 may be applied to the upper end of the unit head 141 to enable light cooking such as warming or fried eggs. By doing so, you can increase the cooking efficiency of your food.

In particular, since the sub-guiding plate 147 is not operated separately but is naturally operated when the top-down burner 140 is operated, convenience in use may be increased. Similar to the main roasting plate 122, the sub roasting plate 147 is provided with a plurality of spacing protrusions 148 spaced apart from the bottom surface. Therefore, there is an advantage that the food does not stick to the floor. Although not shown in the drawing, a separate removable cover (not shown) may be coupled to the sub-guiding plate 147.

When the bellows connector 160 is described first, the bellows connector 160 is a structure that is elastically connected to the top-down burner 140 in a form of surrounding the part of the unit up / down driving unit 150 from the outside. The bellows connector 160 may be made of metal.

The downward burner 140 is driven up / down by the unit up / down driving unit 150 to be described later, and a bellows connector tube 160 made of metal is applied to be connected to the downward burner 140. That is, when the top-down burner 140 is operated up, the bellows connector 160 is increased, and when the top-down burner 140 is operated down, the bellows connector 160 is reduced so that the top-down burner 140 is reduced. The internal structure can be protected without being constrained by movement.

The unit up / down driving unit 150 is connected to the top-down burner 140 and serves to drive the top-down burner 140 up / down.

Since the top-down burner 140 may be driven up / down with respect to the folding roasting unit 120, when the amount of food placed on the main roasting plate 122 is large or bulky, the top-down burner 140 is up. There is an advantage that can be operated by cooking.

In addition, when the food is cooked or baked by down operating the downward burner 140 toward the main roasting plate 122, the time can be shortened.

The unit up / down driving unit 150 is disposed in the bellows connector 160, and an up / down bar 151 having an upper end connected to the unit head 141 along a direction in which the top-down burner 140 is up / down. And an actuator 152 which is controlled by the controller 180 to be described later and directly connected to the up / down bar 151 to drive the up / down bar 151 up / down. The actuator 152 may be a cylinder device and may be disposed on one side of the gas stove body 101.

Meanwhile, the functional gas stove 100 according to the present embodiment further includes an input unit 170 and a controller 180.

The input unit 170 serves to input a signal for the up / down operation of the unit up / down driver 150. Of course, in addition to this, the input unit 170 may perform an input such as the operation of the food roaster 110, a driving time, and the like.

The controller 180 controls the operation of the unit up / down driver 150 based on the input signal of the input unit 170. The controller 180 performing this role may include a central processing unit 181 (CPU), a memory 182 (MEMORY), and a support circuit 183 (SUPPORT CIRCUIT).

The CPU 181 may be one of various computer processors that may be industrially applied to control the operation of the unit up / down driver 150 based on the input signal of the input unit 170 in the present embodiment.

The memory 182 is connected to the central processing unit 181. The memory 182 may be installed locally or remotely as a computer readable recording medium, and may be readily available, such as, for example, random access memory (RAM), ROM, floppy disk, hard disk, or any digital storage form. It may be at least one or more memories.

The support circuit 183 (SUPPORT CIRCUIT) is coupled with the central processing unit 181 to support typical operation of the processor. Such support circuit 183 may include a cache, a power supply, a clock circuit, an input / output circuit, a subsystem, and the like.

In the present embodiment, the controller 180 controls the operation of the unit up / down driver 150 based on the input signal of the input unit 170. Such a series of control processes may be stored in the memory 182. Typically software routines may be stored in memory 182. Software routines may also be stored or executed by other central processing units (not shown).

Although the process according to the present invention has been described as being executed by a software routine, at least some of the processes of the present invention may be performed by hardware. As such, the processes of the present invention may be implemented in software running on a computer system, in hardware such as integrated circuits, or by a combination of software and hardware.

According to the present embodiment having the structure and function as described above, unlike the conventional method, since the food is cooked or baked downwardly through the metal fiber 142, it is possible to provide even heat to the food, thereby shortening the roasting time. Of course, you can reduce the amount of electricity used, and most of all will not smoke or fine dust or smell when cooking or baking food.

9 is a schematic structural diagram of a top down burner area in a functional gas stove according to another embodiment of the present invention.

Referring to this figure, in the functional gas stove according to the present embodiment, the unit up / down driving unit 250 may be modified and applied as follows.

That is, the unit up / down driving unit 250 is disposed in the bellows connector 160, and an up / down bar having an upper end connected to the unit head 141 along a direction in which the top-down burner 140 is up / down ( 151 and the rack gear 251 coupled to one side of the up / down bar 151 along the direction in which the up / down bar 151 is moved to form a body with the up / down bar 151, and the rack gear. Union gear 252 meshed with 251, a motor 253 to generate a driving force for the up / down drive of the up / down bar 151, but is controlled by the controller 180 (see Fig. 8), and the motor A drive sprocket 254 connected to the motor shaft of 253, a driven sprocket 255 axially coupled to the union gear 252, and a chain 256 connected to the drive sprocket 254 and the driven sprocket 255. It may include.

Accordingly, when the motor 253 is operated, the rotational force of the motor 253 may be transmitted to the union gear 252 through the driving sprocket 254, the chain 256, and the driven sprocket 255, and rotated at the correct position. The up / down bar 151 may be moved by the action of the rack gear 251 engaged with the union gear 252. Therefore, the up / down operation of the top-down burner 140 can be easily implemented.

Even though the present embodiment is applied, unlike the conventional method, since the food is cooked or baked in a top-down manner through the metal fiber 142, it is possible to provide even heat to the food, thereby shortening the roasting time and reducing the electricity consumption. And, above all, when cooking or baking food, there is no smoke or fine dust or smell.

As described above, the present invention is not limited to the described embodiments, and various modifications and changes can be made without departing from the spirit and scope of the present invention, which will be apparent to those skilled in the art. Therefore, such modifications or variations will have to be belong to the claims of the present invention.

100: functional gas stove 101: gas stove body
110: grilled food 120: folding grill unit
121: center shaft 122: main roasting plate
123: oil outlet 124: spacer
130: unit support 131: drawer drip tray
132: pull out handle 140: top down burner
141: unit head 142: metal fiber
143: mixed fuel injector 144: igniter
145: air supply pipe 146: fuel supply pipe
147: sub gui plate 148: spacer projection
149a: magnetic support 149b: space part
149c: slot 150: unit up / down drive
151: up / down bar 152: actuator
160: bellows connector 170: input unit
180: controller

Claims (6)

delete delete delete Gas stove body; And
Is coupled to one side of the stove body, and includes a food roasting portion for cooking or baking food using a metal fiber (metal fiber),
The food roasting unit,
A foldable roasting unit having a center shaft forming a fold line and a pair of main roasting plates disposed on both sides of the center shaft and foldable based on the center shaft and forming a place where food is placed and baked on an upper surface thereof;
A unit support unit coupled to the gas stove main body and disposed below the folding roasting unit to support the folding roasting unit;
A drawer oil sump coupled to the unit support part and receiving oil falling through the folding roasting unit to the unit support part;
A top-down burner having the metal fibers and disposed in an upper region of the folding roasting unit to supply a top-down heat source through the folding roasting unit;
A unit up / down driver connected to the top-down burner to drive the top-down burner up / down;
A bellows connecting tube elastically connected to the top-down burner in a form of surrounding the unit up / down driving unit from the outside;
An input unit configured to input a signal for an up / down operation of the unit up / down driver; And
A controller for controlling an operation of the unit up / down driver based on an input signal of the input unit,
The top-down burner,
A unit head having an appearance, wherein the metal fibers are dually disposed in an outlet region through which a heat source is discharged;
A mixed fuel injector provided in the unit head and injecting a mixed fuel in which air and fuel are mixed;
An igniter disposed around the mixed fuel injector;
An air supply pipe provided in the bellows connection pipe and configured to supply air to the mixed fuel injector, but which is provided as a flexible pipe;
A fuel supply pipe provided in the bellows connection pipe, the fuel supply pipe being configured to supply fuel to the mixed fuel injector but be flexible; And
A sub-guiding plate formed at an upper end of the unit head,
At least one of the main roasting plate and the sub roasting plate is provided with a plurality of spacers for separating food from the bottom surface,
The main roasting plate of the folding grill unit is formed with an oil outlet for discharging oil,
The pull-out oil dish has a handle for drawing out,
The unit head is provided with a magnetic support for supporting the main roasting plate magnetically when the main roasting plate is folded,
A space portion in which the metal fiber is not disposed is formed in the unit head.
The unit head is characterized in that the slot for the metal fiber is fitted is formed.
The method of claim 4, wherein
The unit up / down drive unit,
An up / down bar disposed in the bellows connector and having an upper end connected to the unit head in a direction in which the top-down burner is up / down; And
And an actuator controlled by the controller, the actuator being directly connected to the up / down bar to drive the up / down bar up / down.
The method of claim 4, wherein
The unit up / down drive unit,
An up / down bar disposed in the bellows connector and having an upper end connected to the unit head in a direction in which the top-down burner is up / down;
A rack gear coupled to one side of the up / down bar along a direction in which the up / down bar moves to form a body with the up / down bar;
A union gear meshed with the rack gear;
A motor for generating a driving force for up / down driving of the up / down bar and controlled by the controller;
A drive sprocket connected to the motor shaft of the motor;
A driven sprocket axially coupled to the union gear; And
And a chain connected to the drive sprocket and the driven sprocket.

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