KR100974799B1 - Cooking pan with an air exhauster - Google Patents

Abstract

PURPOSE: A cooking fan with an air exhauster is provided to reduce smell and smoke by ventilating smoke and smell using the air exhauster through an exhaust pipe. CONSTITUTION: A cooking fan with an air exhauster comprises a spreader plate(120) and an exhaust pipe(140). The spreader plate is combined in the center of the lower surface of the bottom part of the cooking fan with keeping a fixed interval from the bottom part. The spreader plate has a fire distributing unit on the upper side and an air distributing space part on the lower side. The exhaust space part is connected to the inside of the cooking fan.

Description

Cooking pan with an air exhauster

The present invention is a technology to reduce the smell or smoke that is a by-product generated when cooking food using a gas stove.

In general, when cooking by using a gas stove smell or smoke is inevitably generated when cooking, there was an inconvenience and discomfort to operate the ventilation fan normally or open the window after cooking to ventilate.

In most homes, many people cook in a closed room, so if you cook for a long time, these problems are more prominent.

In order to solve this problem, there has been a cooking pan having a hole communicating with the inside of the cooking pan at the bottom of the cooking pan. As the heat is inhaled, the temperature inside the cooking pan becomes high, which reduces the smell and smoke generated from food. The prior art had an effect of reducing the smell and smoke to some extent, but the effect was insignificant because the temperature inside the cooking pan did not rise above a certain temperature.

Technical challenge

Therefore, the present invention is to provide a cooking pan equipped with an exhaust device that can effectively remove the smell or smoke generated when using the cooking pan by using the property of raising the fire and heat.

Technical solution

In order to achieve the object as described in the present invention, the dispersion plate is formed by the separation distance in the center of the bottom surface bottom of the cooking pan to form an exhaust space portion; It proposes a cooking pan having an exhaust device, characterized in that it comprises a; exhaust pipe for connecting the inside of the cooking pan and the exhaust space.

Preferably, the exhaust pipe, the cooking pan is provided with an exhaust device, characterized in that protruding formed on the upper surface of the bottom to be connected to the exhaust hole in the center of the bottom.

Preferably, the exhaust pipe is formed along the outer surface of the cooking pan, the upper end is connected to the side exhaust hole formed on the side of the cooking pan and the lower end is cooked with an exhaust device, characterized in that configured to reach the exhaust space portion Suggest a fan.

Preferably, the dispersion plate, the cooking pan is provided with an exhaust device, characterized in that the exhaust dispersing portion protruding in a conical shape at the center of the upper surface is provided with a fire dispersing portion of the convex bent shape.

Preferably, the dispersion plate proposes a cooking pan equipped with an exhaust device, characterized in that molded in a ceramic material.

Preferably, the distribution plate is a cooking pan equipped with an exhaust device, characterized in that coupled to the plurality of protruding protrusion nuts formed on the bottom of the cooking pan by using a bolt to form an exhaust space portion. Suggest.

Preferably, the exhaust pipe proposes a cooking pan equipped with an exhaust device, wherein an exhaust hole is formed on the lower surface of the portion inserted into the exhaust space so as to form a concentric circle with a central portion of the upper surface of the distribution plate.

Preferably, the distribution plate, the cooking pan is provided with an exhaust device, characterized in that can be selectively detachable to a plurality of coupling rods formed on the bottom bottom surface of the cooking pan.

Preferably, the coupling is formed, the coupling groove is cut off is formed at the edge of the distribution plate is provided with a locking portion that can be fitted to the coupling groove, the locking portion by the disconnection groove for the installation of the locking portion in the coupling groove The cooking pan is provided with an exhaust device, which is separated by a number and has a protruding stop jaw for limiting the maximum rotation angle of the dispersion plate.

Preferably, the bottom surface of the bottom portion of the cooking pan, a plurality of support protrusions protruding inwardly than the coupling table is formed, but the height of the support protrusions to match the position of the coupling groove to facilitate fastening of the distribution plate. It proposes a cooking pan equipped with an exhaust device characterized in that.

Preferably, the distribution plate is coupled to the bottom of the cooking pan so as to communicate with the exhaust pipe is constrained to the retractable coupling is formed with a plurality of perforated outflow holes on the outer peripheral surface, characterized in that it is moved up and down along the retractable coupling A cooking pan provided with an exhaust device is proposed.

Preferably, the closing coupler is formed with a plurality of outflow holes on the outer circumferential surface, the lower end is formed with a flange protruding, the lower end is coupled to the dispersion plate and the upper end is formed with a slide end is formed on the restraint end is caught by the flange The present invention proposes a cooking pan equipped with an exhaust device, characterized in that the vertical movement of the dispersion plate is performed.

In another aspect, the present invention is a cooking pan that can be cooked upside down both sides, the dispersion plate to form an exhaust space by being installed at a distance from the center of the bottom surface of the bottom of the upper cooking pan and the lower cooking pan; An exhaust pipe connecting the exhaust space part to an interior formed by upper and lower cooking pans; The dispersion plate is coupled to make the vertical movement, coupled to the bottom surface of the bottom portion of the upper and lower cooking pans so as to communicate with the exhaust pipe and a plurality of perforated outflow opening is formed on the outer peripheral surface; characterized in that it comprises a A cooking pan provided with an exhaust device is proposed.

Preferably, the closing coupler is formed with a plurality of outflow holes on the outer circumferential surface, the lower end is formed with a flange protruding, the lower end is coupled to the dispersion plate and the upper end is formed with a slide end is formed on the restraint end is caught by the flange The present invention proposes a cooking pan equipped with an exhaust device, characterized in that the vertical movement of the dispersion plate is performed.

More preferably, the exhaust pipe is proposed a cooking pan equipped with an exhaust device, characterized in that the washing tube is provided that can be separated.

Favorable effect

Cooking pan equipped with an exhaust device according to the present invention has the effect of significantly reducing the smell or smoke because it is forced to be discharged through the exhaust pipe to smell or smoke generated inside the pan during cooking, significantly reducing the smell or smoke, At the same time, it also contributes to reducing CO2 emissions, contributing to the global environment.

1 is a perspective view of a cooking pan according to a first embodiment of the present invention.

2 is a cross-sectional view.

Figure 3 is a perspective view showing the bottom of the cooking pan.

Figure 4 is a perspective view showing the assembled state of the dispersion plate.

5 is a perspective view showing the inside of the cooking pan according to the second embodiment;

Figure 6 is a perspective view from the lower side.

7 is a schematic perspective view of a cooking pan according to a third embodiment;

8 is a schematic partial sectional view of a cooking pan according to a fifth embodiment;

9 is an exploded perspective view of main components.

10 is a state diagram of the combination of major components;

11 is a schematic cross-sectional view of a cooking pan according to a sixth embodiment.

<Description of Main Symbols Used in Drawings>

100: cooking pan 100a: upper cooking pan

100b: lower cooking pan 110: bottom

111: exhaust hole 112: protrusion nut

114: support leg 120: dispersion plate

121: exhaust dispersion unit 122: fire dispersion unit

123: latching portion 124: disconnection groove

125: stop jaw 126: support protrusion

130: exhaust space 113: side exhaust hole

140: exhaust pipe 141: exhaust hole

150: coupling table 150a: retractable coupling table

151: coupling groove 152: outflow hole

153: Flange 160: Slide member

161: restraint 170: cleaning tube

101: lid

Best Mode for Carrying Out the Invention

Hereinafter, a preferred embodiment according to the technical spirit of the present invention will be described, but reference will be made to related drawings as a means to help understanding. However, it is to be understood that the presently presented drawings show preferred embodiments of the present invention. Modifications such as simple structural changes or substitutions by equivalent elements by others are also included in the technical scope of the present invention. .

The cooking pan of the present invention is to reduce the odor or smoke that is inevitably generated during cooking, and uses the high temperature fire that heats the cooking pan. It is based on the principle of inhalation to burn smoke and odors.

That is, the inside of the cooking pan, which is cooked with the lid closed, is thermally expanded by a gas fire to increase the internal pressure. In contrast, the bottom of the cooking pan is lowered as the fire and heat are raised, and thus the cooking pan. As the air inside the cooking pan is naturally sucked through the exhaust pipe connected to the center of the outer bottom of the oven, the smell and smoke generated inside the pan are discharged, and the hot gas fire reaches approximately 1000 to 1400 ° C. And smoke can be burned in significant quantities.

First, a cooking pan according to a first embodiment of the present invention will be described. FIG. 1 is a perspective view of a cooking pan, FIG. 2 is a sectional view, and FIG. 3 is a perspective view showing a bottom portion of the cooking pan. 4 is a perspective view showing the assembled state of the dispersion plate.

As shown, the cooking pan 100 is equipped with an exhaust device of the present invention is generally provided with a lid 101 is heated in a state in which the lid 101 is closed when cooking. In particular, the cooking pan in the present invention is suitable for heating the lower surface of the cooking pan mainly using a firearm such as a stove.

Dispersion plate 120 is installed at the center of the bottom surface 110 of the cooking pan 100 with a separation distance and the dispersion plate 120 is coupled to the cooking pan bottom 110 bottom surface exhaust space The unit 130 is provided.

In addition, an exhaust pipe 140 is formed to connect the inside of the cooking pan 100 and the exhaust space 130 to the exhaust hole 111 formed in the center of the bottom 110 as shown. It is to be formed to protrude on the bottom surface to be connected. In the present embodiment, the exhaust pipe 140 is formed inside the cooking pan 100 so that the inside of the cooking pan, which is the bottom bottom surface and the bottom top surface, can communicate with each other.

The distribution plate 120 is combined to form a predetermined distance from the lower surface in the center of the lower surface 110 of the bottom portion 110 of the cooking pan 100 to provide the exhaust space 130, the cooking pan 100 In the present embodiment, the plurality of protrusion nuts 112 protruding from the bottom surface of the bottom portion 110 are coupled to the dispersion plate 120 to form the exhaust space portion 130 on the bottom surface of the bottom portion 110. To be placed. As shown in FIG. 2 or FIG. 4, an exhaust hole 111 is formed at the center of the bottom 110 to be connected to the exhaust pipe 140, and three protrusion nuts 112 protruding around the exhaust hole 111. Put it there.

The projection nut 112 means that a female thread is formed to be coupled to the bolt b. The distribution plate 120 fastens the bolt b to the projection nut 112 using the bolt b. It is installed on the bottom surface of the cooking pan bottom. Since the protrusion nut 112 protrudes, the exhaust space part 130 may be formed when the distribution plate 120 is coupled.

On the other hand, the dispersion plate 120 is preferably provided with an exhaust dispersion portion 121 protruding in a conical shape at the center of the upper surface, the lower surface of the dispersion plate 120 is a convex curved dispersing portion 122 To be placed. The exhaust dispersing unit 121 protruding from the upper surface of the distribution plate 120 is located at a position coinciding with the center of the exhaust hole 111. The exhaust dispersing unit 121 may connect the exhaust pipe 140 and the exhaust hole 111. The odor or smoke inside the cooking pan discharged through the spread evenly to the exhaust space 130.

And the fire spreader 122 is formed convexly on the lower surface of the distribution plate 120 is a structure for allowing the flow of the rising form as the fire is in contact with the dispersion plate 120 is dispersed to the outside. That is, the fire spreader 122 allows the fire to flow outward quickly to improve the flow of the fire and to form a large pressure difference so that the smoke and smell formed inside the cooking pan can be sucked out better. .

As such, the fire generated in the gas stove due to the presence of the dispersion plate 120 shows a tendency to rise while reaching outwardly after reaching the dispersion plate 120, and thus the exhaust space portion (from the exhaust pipe 140 inside the cooking pan) 130, the air flow is generated so that the smell and smoke inside the cooking pan are burned by the fire of the stove.

On the other hand, the dispersion plate 120 may be made of a metal or non-metal, preferably to improve the heat resistance and impact resistance by using a ceramic material or porcelain material. In particular, the dispersion plate formed of ceramic or porcelain material has excellent heat shielding ability to reduce the thermal expansion of the lower part, as well as far-infrared radiation.

Next, a second embodiment of the cooking pan according to the present invention will be described. FIG. 5 is a perspective view showing the inside of the cooking pan according to the second embodiment, and FIG.

As shown in the second embodiment, the exhaust pipe 140 connected to the exhaust space 130 formed by the combination of the dispersion plate 120 on the bottom surface 110 of the cooking pan 100 is cooked. Characterized in a structure formed along the outer surface of the dragon fan.

Exhaust pipe 140 in the second embodiment is a rectangular cross-sectional shape is formed inside the empty space, the upper end of the exhaust pipe 140 side exhaust hole 113 is formed on one side of the cooking pan 100 ) Is connected in communication with the lower end portion is connected to the exhaust space 130 is configured to communicate with the inside of the cooking pan 100 and the exhaust space 130 through the exhaust pipe 140.

More preferably, the discharge hole 141 is formed so as to form a concentric circle with the exhaust dispersing unit 121 formed at the center of the upper surface of the distribution plate 120 of the lower surface of the exhaust pipe 140 inserted into the exhaust space 130. Put it there.

In the second embodiment, a pressure difference is generated between the inside and the outside of the cooking pan due to the fire of the gas stove applied from the lower part of the distribution plate 120, and the smell and smoke generated inside the cooking pan through the exhaust pipe 140 are forcibly discharged. It is burned by the fire and extinguishes.

And in the configuration of the present invention more preferably because the distribution plate 120 is coupled to the bottom surface of the cooking pan 100 in a protruding form so that it can be easily placed horizontally when cooking pan bottom lower surface It is good to configure by having a support leg 114 protruding from the distribution plate 120 in the.

Next, a cooking pan according to a third embodiment of the present invention will be described. FIG. 7 is a schematic perspective view thereof.

As shown in the cooking pan 100 according to the third embodiment, the exhaust pipe 140 and the distribution plate 120 are basically formed in the cooking pan 100 as the exhaust space 130. The flow of air to the outside is to be generated, in particular, the distribution plate 120 is to be detachable using a plurality of coupling rods 150 formed on the bottom surface 110 bottom of the cooking pan. It is put to another feature to make it easy to separate the dispersion plate 120, such as when washing by being configured.

More specifically, as shown in FIG. 7, a plurality of coupling tables 150 are provided around the exhaust hole 111 formed in the center of the bottom surface 110 of the bottom portion 110 of the cooking pan 100, and the coupling table 150 is provided. The cut coupling groove 151 is formed in the. The coupling plate 151 is used to couple the dispersion plate 120. To this end, a locking portion 123 that can be fitted into the coupling groove 151 is provided at the edge of the distribution plate 120. In addition, the cutout groove 124 is formed at the edge of the distribution plate 120 to form the engaging portion 123 in a separated form by the number of the coupling table 150, which is the cut groove of the distribution plate 120 124 to fit the coupling 150 in the vertical direction so that the locking portion 123 is matched with the coupling groove 151 to rotate the distribution plate 120 to be constrained.

Therefore, in the present embodiment, since the four coupling bars 150 are provided, four locking parts 123 formed on the distribution plate 120 are also provided, and four disconnection grooves 124 are also provided at 90 degree angles. In addition, it is preferable to place the stop jaw 125 protruding at approximately the intermediate point in each of the engaging portions 123. The stop jaw 125 determines the maximum rotation angle of the distribution plate 120.

In addition, more preferably to place a plurality of support protrusions 126 on the bottom surface 110 bottom of the cooking pan 100, as shown in the support projection (inward side rather than the coupling table 150) 126 are protruded and the support protrusion 126 is for more convenient installation when connecting the distribution plate 120 to the coupling table 150. That is, the height of the support protrusion 126 is matched with the height of the coupling groove 151 so that the cut groove 124 of the distribution plate 120 in accordance with each coupling table 150 is supported by the upper surface of the distribution plate 120 When pushed into contact with the protrusion 126, the engaging portion 123 of the distribution plate 120 naturally fits with the coupling groove 151, so as to rotate the distribution plate 120. Restraint will be made.

As such, when the dispersion plate 120 can be selectively attached and detached, it is very convenient when washing the cooking pan 100 and separating the dispersion plate during transportation, thereby reducing the risk of damage. .

And the cooking pan according to the fourth embodiment will be described.

The cooking pan employing the removable dispersion plate 120 may provide advantages that can be used for another cooking purpose.

That is, when food is cooked on a gas fire while the dispersion plate 120 is removed from the cooking pan, the fire may be sucked into the cooking pan through the exhaust pipe 140, and the cooking may be performed by using a high internal space temperature. have.

In other words, the cooking pan can be cooked properly when the bottom of the cooking pan and the internal space temperature are raised at the same time, and may be suitable for baking, pizza baking, rubber sticks or baking potatoes. It can be effectively used for roasting fish and meat in outdoor places where you can't.

Therefore, the cooking pan having a detachable dispersion plate 120 can be used for cooking as well as separating from the cooking pan according to the characteristics of the cooking and the use environment by using the detachability of the dispersion plate 120. It can be used as a versatile cooking pan that can be used to selectively cook suitable food.

Next, a cooking pan according to a fifth embodiment of the present invention will be described. FIG. 8 is a schematic partial cross-sectional view of the cooking pan according to the fifth embodiment, and FIG. 9 is an exploded perspective view of main components and FIG. 10. Shows the combined state diagram of the major components.

The cooking pan is provided with a lid (not shown) when the cooking pan is used after closing the lid. In this embodiment, the exhaust pipe 140 and the distribution plate 120 are provided, but the distribution plate 120 is disposed up and down. It is configured to be movable.

More specifically, the distribution plate is coupled to the bottom surface 110 of the cooking pan 100 and is provided with a retractable coupling table 150a communicating with the exhaust pipe 140. 120 is moved up and down.

As shown in the bottom of the cooking pan 100 is coupled to the open and close coupler 150a in communication with the exhaust pipe 140, the openable coupler (150a) can be cylindrical and has a plurality of outer peripheral surface The outlet hole 152 is provided and the lower end is formed with a flange 153 protruding. Connecting the retractable coupler 150a with the cooking pan 100 may be screwed and other fixing methods may be applied.

The slide member 160 is placed in order to enable the vertical movement of the dispersion plate 120 with respect to the open / close coupling table 150a, and the lower end of the slide member 160 is coupled to the upper surface of the dispersion plate 120. And the upper end is provided with a restrained end 161 bent to catch the flange 153. As such, when the constraining end 161 of the slide member 160 is configured to be caught by the flange 153 of the open / close coupling table 150a, the slide member 160 and the dispersion plate 120 coupled thereto are within a predetermined range. It is possible to move up and down along the retractable coupling (150a).

In the present embodiment, when the cooking pan 100 is placed on the gas stove, the dispersion plate 120 is lowered along the retractable coupler 150a by its own weight, and thus, on the outer circumferential surface of the retractable coupler 150a. The outlet hole 152 provided is opened and the smell and smoke generated inside the cooking pan 100 through the exhaust pipe 140 are discharged to the exhaust space 130 through the outlet hole 152 to the fire. It can be destroyed by.

Next, a sixth embodiment of the present invention will be described, and FIG. 11 corresponds to a schematic cross-sectional view of a cooking pan according to the sixth embodiment.

The present embodiment relates to a cooking pan that can be cooked on both sides, and the upper cooking pan 100a and the lower cooking pan 100b are paired upside down to cook without a separate lid.

As shown in the upper cooking pan (100a) and the lower cooking pan (100b) is made of the same component, more specifically, the distribution plate 120, exhaust pipe 140, retractable coupling 150a and slide The member 160 will be included.

The dispersion plate 120 is installed in the center of the bottom of the upper and lower cooking pan bottom as in the other embodiments, but is provided with a separation distance to form the exhaust space 130. In addition, an exhaust pipe 140 connected to the exhaust space 130 is provided inside the cooking pan.

And the distribution plate 120 forms a structure that can be moved up and down for this purpose, the closing coupler 150a and the slide member 160 is used. The retractable coupling table 150a is coupled to the bottom surface 110 of the upper and lower cooking pans 100a and 100b so as to communicate with the exhaust pipe 140, and a plurality of outlet holes 152 are formed on the outer circumferential surface thereof and a flange at the lower end thereof. 153 is provided. The slide member 160 is coupled to the distribution plate 120 and the upper end portion is formed with a restrained end 161 bent to be constrained with the flange 153 of the retractable coupler (150a). Therefore, the distribution plate 120 and the slide member 160 is to be moved up and down along the retractable coupler (150a).

As shown, the dispersion plate 120 provided in the upper cooking pan 100a and the lower cooking pan 100b, respectively, is lowered by the distribution plate 120 of the upper cooking pan 100a. The outflow hole 152 of the retractable coupler 150a is blocked, and conversely, in the lower cooking pan 100b, the distribution plate 120 is lowered to open the outlet hole 152 of the retractable coupler 150a. .

The cooking pan of the present embodiment is capable of cooking on both sides, and if reversed, a phenomenon opposite to the above operation occurs.

On the other hand, more preferably, in all the above-described embodiments, a common washing pipe 170 may be installed in the exhaust pipe 140. That is, as shown in Figure 1, Figure 8, Figure 9 is used for the washing tube 170 of the hollow tube type inserted into the exhaust pipe 140. Preferably, the upper end of the washing tube 170 is formed in a concave enlarged form, such as dish shape so that the odor or smoke can be smoothly exhausted.

When the cleaning tube 170 is placed, it may not take a lot of effort to remove various foreign substances or oil components that may accumulate on the inner diameter surface of the exhaust pipe 140, and the cleaning tube 170 may be separated and cleaned easily. . Therefore, it is possible to effectively solve the problem of odor or mold caused by the contamination of the exhaust pipe 140.

On the other hand, in the case of the embodiments shown in the drawing is a circular cooking pan as an example, but the shape of the cooking pan can be variously changed, such as a square in addition to the circular and the depth of the cooking pan is also deeper or have a lower depth, etc. It can be applied to various types of cooking pans.

The cooking pan equipped with the exhaust device according to the present invention is expected to be widely utilized in place of the existing cooking utensils because it can significantly reduce the smell or smoke generated during cooking.

Claims (15)

A dispersing plate which is coupled to the bottom of the pan at a center of a bottom surface of the bottom of the cooking pan, and is formed on an upper surface thereof to form an exhaust space in which exhaust is dispersed, and a fire spreader in which a fire is dispersed; An exhaust pipe having an outlet hole formed so as to form a concentric circle with a central portion of an upper surface of the distribution plate so that the inside of the cooking pan and the exhaust space portion are connected to each other; Cooking pans provided with an exhaust device characterized in that comprises a. The method of claim 1, The exhaust pipe, Cooking pans provided with an exhaust device, characterized in that protruding on the bottom surface to be connected to the exhaust hole in the bottom center. delete delete delete delete delete The method of claim 1, The dispersion plate, It can be selectively detachable to a plurality of coupling rods formed on the bottom bottom surface of the cooking pan, The coupling bar is formed with a cut coupling groove is formed on the edge of the distribution plate is provided with a locking portion that can be fitted to the coupling groove, the engaging portion by the disconnection groove for the installation of the locking portion in the coupling groove by the number of coupling bars Separated, each engaging portion is a cooking pan with an exhaust device, characterized in that provided with a protruding stop jaw limiting the maximum rotation angle of the dispersion plate. delete The method of claim 8, On the bottom lower surface of the cooking pan, A cooking pan having an exhaust device, characterized in that a plurality of support protrusions protruding inwardly than the coupling table are formed, but the height of the support protrusions coincides with the position of the coupling groove to facilitate fastening of the distribution plate. delete The method of claim 1, The dispersion plate, Being confined to the retractable coupling to communicate with the exhaust pipe, The retractable coupler is formed with a plurality of outflow holes on the outer circumferential surface, the lower end is to be formed with a protruding flange, The lower end is coupled to the distribution plate and the upper end is composed of a slide member formed with a restraining end to be caught by the flange is a cooking pan having an exhaust device characterized in that the vertical movement of the distribution plate is made. delete The method of claim 12, The distribution plate structure is coupled to the up and down movement to be constrained to the retractable coupling; Of the cooking pan which can turn upside down and can cook on both sides A cooking pan equipped with an exhaust device, characterized in that it can be installed at the center of the bottom of the upper cooking pan and the lower cooking pan at the same time. The method according to any one of claims 1 to 12, The exhaust pipe, The exhaust pipe is characterized in that the upper end portion in the form of a hollow tube is concavely expanded like a plate shape over the top of the exhaust pipe and the lower end tubular shape can be inserted into the exhaust pipe to facilitate the cleaning of the exhaust pipe. Cooking pan provided.

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