KR102568007B1 - Air fryer with oil protector of heat pipe - Google Patents

Abstract

The present invention relates to an air fryer hot wire oil barrier. According to the present invention, a body 310 having a cooking chamber S1 formed thereon, heating wires 210 and 220 provided in the cooking chamber S1, and opening and closing the cooking chamber S1 In the air fryer comprising a door 320 to do, it is provided by being extrapolated to the heat wire 220, and prevents oil bouncing from the food to be cooked during the cooking process from getting on the heat wire 210, 220, According to this, there is an advantage of preventing oil from being attached to the heating wire of the air fryer, making the product clean, convenient maintenance, and reducing the cost.

Description

Air fryer with oil protector of heat pipe}

The present invention relates to an air fryer, and more particularly, to an air fryer equipped with a heat wire grease barrier suitable for preventing oil from adhering to the heat wire of the air fryer.

Recently, an air fryer is gaining popularity as a cooking appliance for cooking french fries, chicken, pork belly, etc. without oil. This air fryer adopts a method of cooking food (food ingredients, food) without oil by convecting the heat energy generated from the heating member as high-temperature hot air into the cooking chamber (heating chamber) at high speed.

31 shows a perspective view of a general air fryer in which the door 320 is opened and the cooking compartment S1 is open, and FIG. 32 shows a cooking compartment where the heat wire 20 of a typical air fryer is installed on the ceiling of the cooking compartment S1. A diagram is shown.

A general air fryer has a main body 310 in which a cooking chamber S1 is formed, a heating wire 20 installed on the upper surface 310a of the cooking chamber S1 to apply heat to food to be cooked, and opening and closing the cooking chamber S1 A door 320 is provided.

However, the hot wire 20 installed on the upper surface of the cooking chamber of the conventional air fryer had the following problems.

First, oil generated in the cooking process splashes on the heating wire 20, so that a lot of oil is applied to the heating wire. In addition, since the hot wire 20 itself with oil is installed on the ceiling, it is very difficult to clean. In addition, it is difficult to separate and wash the oil-stained hot wire 220 separately.

In addition, when power is applied to the oil-stained heating wire, the adhered oil is burned and harmful substances such as carcinogens may be generated, which may harm the user's health and also adversely affect food to be cooked.

In addition, it was pointed out as a disadvantage of air fryer products because the use environment of the air fryer was very poor because of the disgusting smell.

Document 1: Patent Registration No. 10-1696449 (Announcement date: 2017.01.13) Document 2: Registered Utility Model Publication No. 20-0490438 (Announcement date: 2019.11.11)

The present invention was created to solve the problems of the prior art as described above, and the purpose of the air fryer equipped with a hot wire oil filter according to the present invention is,

First, to prevent the oil generated in the cooking process from being attached to the heating wire,

Second, by preventing oil on the heating wire or oil splashing, the product (air fryer) can be kept clean, the product can be maintained in good hygiene, and the generation of harmful substances or odors caused by oil can be fundamentally prevented. to be able to block,

Third, improve the user environment of the product so that the quality of the product can be improved, so that the quality of the product and the marketability can be increased.

Fourth, it helps to reduce the maintenance cost of the product,

Fifth, the detachable configuration makes it easier and more convenient to maintain the product for the heating wire because only the long-used heating wire oil film needs to be replaced.

Sixth, while maintaining the heat transfer efficiency of the heating wire to the cooking chamber, it is possible to prevent oil from being attached to the heating wire,

Seventh, by sliding and attaching, it is possible to easily and conveniently attach the heating wire oil shield to the heating wire,

Eighth, an air fryer equipped with a hot wire oil barrier suitable for achieving the purpose of efficiently blocking oil from being deposited with only a very simple blocking plate and fixing member, while simultaneously achieving the purpose of increasing heat transfer efficiency due to a large open space. is to provide

In order to achieve the above object, the present invention air fryer hot wire oil barrier is an air fryer comprising a main body having a cooking chamber, a heating wire installed in the cooking chamber, and a door for opening and closing the cooking chamber, It is provided by being extrapolated to the heating wire, and it is characterized in that it prevents oil bouncing from the food to be cooked during the cooking process from being attached to the heating wire.

According to the present invention, an air fryer equipped with a hot wire oil barrier is an air fryer comprising a main body having a cooking chamber, a heating wire installed in the cooking chamber, and a door for opening and closing the cooking chamber. It is characterized in that it is configured to further include a heating wire oil shield to prevent oil generated in the cooking process from being attached to the heating wire.

The air fryer equipped with the hot wire oil filter of the present invention having the above configuration has the following effects.

First, there is an effect of preventing oil generated in the cooking process from being attached to the heating wire.

Second, by preventing oil on the heating wire or oil splashing, the product (air fryer) can be kept clean, the product can be maintained in good hygiene, and the generation of harmful substances or odors caused by oil can be fundamentally prevented. It has a blocking effect.

Third, the quality of the product can be improved by improving the user use environment of the product, and as a result, there is an effect of enhancing the quality and marketability of the product.

Fourth, there is an effect of reducing the maintenance cost of the product.

Fifth, since it is composed of a detachable type, only the long-used heating wire oil film needs to be replaced, so there is an effect of making product maintenance for the heating wire easier and more convenient.

Sixth, there is an effect of preventing oil from being attached to the heating wire while maintaining the heat transfer efficiency of the heating wire to the cooking chamber.

Seventh, by sliding and attaching, there is an effect that the hot wire oil filter can be easily and conveniently attached to the hot wire.

Eighth, there is an effect of simultaneously achieving the purpose of increasing heat transfer efficiency because there is a lot of open space while effectively blocking oil from being deposited with only a very simple structure of the blocking plate and the fixing member.

1 is a perspective view of a state in which an air fryer hot wire oil filter 110 according to an embodiment of the present invention is attached to a hot wire 210.
FIG. 2 is a perspective view of an air fryer hot wire oil filter 110 according to an embodiment of the present invention disclosed in FIG. 1 .
FIG. 3 is a perspective view of a case in which a first connecting member C1 is provided in the air fryer hot wire oil barrier 110 according to an embodiment of the present invention disclosed in FIG. 2 .
FIG. 4 is a perspective view of a case in which a second connecting member C2 is provided in the air fryer hot wire oil barrier 110 according to an embodiment of the present invention disclosed in FIG. 2 .
5 is a perspective view of a state in which an air fryer hot wire oil filter 120 according to an embodiment of the present invention is attached to a hot wire 210.
6 is a perspective view of an air fryer hot wire oil barrier 120 according to an embodiment of the present invention disclosed in FIG. 5 .
7 is a left perspective view of a state in which the air fryer hot wire oil filter 130 is attached to the hot wire 220 according to an embodiment of the present invention.
8 is a perspective view of an air fryer hot wire oil filter 130 according to an embodiment of the present invention disclosed in FIG. 7 .
9 is a right perspective view of a state in which the air fryer hot wire oil filter 130 is attached to the hot wire 220 according to an embodiment of the present invention.
10 is a bottom perspective view of a state in which the air fryer hot wire oil barrier 130 equipped with the third connecting member C3 is attached to the hot wire 220.
FIG. 11 is a perspective view in which the air fryer hot wire oil barrier 130 equipped with the third connecting member C3 shown in FIG. 10 is separated from the hot wire 220. Referring to FIG.
12 is a combined perspective view of FIG. 11;
13 is a perspective view of a state in which an air fryer hot wire oil filter 140 according to another embodiment of the present invention is attached to a hot wire 220.
14 is an exploded perspective view of FIG. 13;
FIG. 15 is a perspective view of a state in which the heating wire oil barrier 140 equipped with the fourth connecting member K1 is attached to the heating wire 220 as a modified embodiment of FIG. 13 .
16 is an exploded perspective view of FIG. 15;
17 is a perspective view of a state in which an air fryer hot wire oil filter 150 according to another embodiment of the present invention is attached to a hot wire 220.
18 is an exploded perspective view of FIG. 17;
19 is a modified embodiment of the hot wire oil filter 150 disclosed in FIG. 17, a perspective view of a state in which the air fryer hot wire oil filter 150 having latches 155 formed at the front and rear ends is attached to the hot wire 220 am.
FIG. 20 is a perspective view of the air fryer hot wire oil filter 150 shown in FIG. 19 .
21 is a modified embodiment of the hot wire oil filter 150 shown in FIG. 17, a perspective view of a state in which the air fryer hot wire oil filter 150 having a blocking side portion 152 is attached to the hot wire 220.
FIG. 22 is a perspective view of the air fryer hot wire oil filter 150 shown in FIG. 21 .
23 is a modified embodiment of the hot wire oil filter 150 disclosed in FIG. 17, in which the air fryer hot wire oil filter 150 equipped with a rotary ring 156 and a clasp 155 is attached to the hot wire 220. is a perspective view of
24 is a perspective view of the air fryer hot wire oil barrier 150 shown in FIG.
25 and 26 are operation diagrams in which the air fryer hot wire oil block 150 disclosed in FIG. 24 is coupled to the hot wire 22, and FIG. 25 shows the air fryer hot wire oil 26 is an operation diagram of the latch 155 provided in the membrane 150, and FIG. It is an operation diagram of holding the bent portion 222 .
27 is a modified embodiment of the hot wire oil filter 150 disclosed in FIG. 21, and the air fryer hot wire oil filter 150 provided with a rotary ring 156 and a latch 155 at the front and rear ends, respectively, is a hot wire 220 ) is a perspective view of the attached state.
28 is an exploded perspective view of FIG. 27;
29 and 30 are operation diagrams in which the air fryer hot wire oil filter 150 shown in FIGS. 27 and 28 is coupled to the hot wire 22, and FIG. 29 shows that the bent portion 222 at the rear end of the hot wire 220 30 shows the operation of being caught and fixed by the clasp 155 provided on the fryer hot wire oil filter 150, and FIG. It is an operation diagram of holding the bent portion 222 of the front end of.
31 is a perspective view of a general air fryer in which the door 320 is opened and the cooking chamber S1 is opened.
32 is a main part view of a cooking chamber in which a heating wire 20 of a general air fryer is installed on the ceiling of the cooking chamber S1.

Next, with reference to the accompanying drawings, a preferred embodiment of the air fryer hot wire oil filter and the air fryer equipped with the hot wire oil filter according to the present invention will be described in detail.

The air fryer hot wire oil strips 110, 120, and 130 according to an embodiment of the present invention are installed on the main body 310 in which the cooking chamber S1 is formed and the upper surface 310a of the cooking chamber S1 to heat the food to be cooked. In the air fryer, which includes hot wires 210 and 220 applying heat and a door 320 that opens and closes the cooking chamber S1, the heat wire 220 is extrapolated and provided, and bounces off the food during the cooking process. It is characterized in that it prevents oil from being attached to the heat rays (210, 220).

According to this, there is an advantage in that oil generated in the cooking process can be prevented from being attached to the heat rays (210, 220), and since oil can be prevented in this way, the product (air fryer) can be kept clean and the product is hygienic. can be well maintained, and has the advantage of fundamentally blocking the generation of harmful substances or odors.

It is characterized in that the hot wire oil barrier (110, 120, 130) is detachably provided on the hot wire (210, 220).

According to this, since it is composed of a detachable type, it is only necessary to replace the long-used heat wire oil film (110, 120, 130, 140, 150), so that the product maintenance for the heat wire can be easily and conveniently maintained.

The heat wire oil barriers 110, 120, 130, 140, and 150 may be formed of, for example, a metal material such as stainless steel or a heat-resistant synthetic resin material.

As shown in FIGS. 1 to 12, the hot wire oil barriers 110, 120, and 130 have insertion spaces 111a, 121a, and 131a formed in the longitudinal direction so that the hot wires 210 and 220 are interpolated by outer covering the hot wires 210 and 220. The body parts 111, 121, and 131 and the hot wires 210 and 220 inserted into the insertion space parts 111a, 121a, and 131a of the body parts 111, 121, and 131 are partially exposed to the outside, so that the heat of the hot wires 210 and 220 is transferred to the cooking chamber ( It is characterized in that it is configured to include heat outlets (112, 122, 132) to be discharged to S1).

According to this, while the heat generated from the heating wires 210 and 220 is sent to the cooking chamber S1 as it is, it is possible to prevent oil from being attached to the heating wires 210 and 220 at the same time.

As shown in FIGS. 1 to 5 , the hot wire 210 is a straight bar-shaped linear hot wire 210 . The linear hot wire 210 may be configured to further include a connection part 211 formed on the upper side to connect the neighboring linear hot wire 210 in series.

As shown in FIGS. 1 to 4 , the body part 111 is formed in a circular shape to surround the hot wire, the rear end is open and the front end is formed with a closed portion 111b, so that the hot wire 210 It is characterized in that it is provided by sliding from the front to the rear and inserting it into the hot wire 210.

Since it is provided by sliding in this way, the heating wire oil shields 110 and 120 can be provided to the heating wire 210 easily and conveniently.

The heat discharge port 112 is characterized in that it is formed to be open to the upper side (examples shown in FIGS. 1 to 4) or sideways of the body part 111 .

And, as shown in FIGS. 5 to 12, the body parts 121 and 131 include upper parts 121c and 131c placed in contact with upper sides of the hot wires 210 and 220, and upper parts 121c and 131c. It is composed of a pair of left and right side parts 121e and 131e formed downwardly and lower parts 121d and 131d located below the heat wires 210 and 220 and formed at the lower ends of the side parts 121e and 131e, and the heat discharge port (122,132) is characterized in that formed on the side portions (121e, 131e) of the body portion (121,131).

As shown in FIGS. 5 to 12, the rear ends of the body parts 121 and 131 are open and closed parts 121b and 131b are formed at the front ends, so that the heating wires 210 and 220 are slidably pushed from the front to the rear. It is characterized in that it is provided by inserting into (210, 220).

According to this, it is possible to easily and conveniently attach the hot wire oil shields 120 and 130 to the hot wire 210 and 220.

In the air fryer hot wire oil film (110, 120, 130) according to an embodiment of the present invention, the hot wire oil film (110, 120, 130) is provided in plurality so as to partially cover the hot wire (210, 220), and the plurality of hot wire oil film (110, 120, 130) It is characterized in that it is configured to further include connecting members (C1, C2, C3) for insertion as one assembly in order to connect.

According to this, it is possible to easily and conveniently attach the plurality of hot wire oil shields 110 , 120 , and 130 to the hot wire as a bundle.

The connection member (C1) is composed of a first connection member (C1) connecting the ends of the front end of the body portion (111, 121, 131). The connecting member C2 is composed of a second connecting member C2 connecting side surfaces of the body parts 111 , 121 , and 131 .

As shown in FIGS. 7 to 30, the hot wire 220 is composed of a linear straight pipe part 221 and a bent part 222 formed by bending in the straight pipe part 221, and the straight pipe part 221 ) and the bent portion 222 are zigzag hot wires 220 repeatedly formed in a zigzag shape, and the body portion 131 is characterized in that it extrapolates to simultaneously cover at least two adjacent straight pipe portions 221.

Next, the configuration of the air fryer hot wire oil barriers 140 and 150 according to another embodiment of the present invention will be described based on FIGS. 13 to 30.

As described above, the hot wire 220 disclosed in FIGS. 13 to 30 is composed of a linear straight pipe part 221 and a bent part 222 formed by bending in the straight pipe part 221. , An example of a zigzag hot wire 220 in which the straight pipe part 221 and the bent part 222 are repeatedly formed in a zigzag shape is given.

The air fryer hot wire oil barriers 140 and 150 according to another embodiment of the present invention are installed on the main body 310 in which the cooking chamber S1 is formed and the upper surface 310a of the cooking chamber S1 to heat the food to be cooked. In the air fryer including a heating wire 220 for applying and a door 320 for opening and closing the cooking chamber (S1), the oil located in contact with the lower surface of the heating wire 220 and rising from the food to be cooked is It is configured to include blocking plates 141 and 151 that prevent the hot wire 220 from being buried, and fixing members 145, 155, and 156 provided on the blocking plates 141 and 151 to fix the blocking plates 141 and 151 to the hot wire 220. to be characterized

According to this, it is possible to achieve the purpose of efficiently blocking oil from being smeared with only the blocking plates 141 and 151 and the fixing member, which are extremely simple configurations, while increasing the heat transfer efficiency because of the large open space.

The hot wire oil barriers 140 and 150 are characterized in that they are detachably provided on the hot wire 220. According to this, maintenance can be made convenient and the cost can be reduced.

13 to 16, in the air fryer hot wire oil filter 140 according to another embodiment of the present invention, the fixing member has the blocking plates 141 and 151 so that through holes 145a are formed therein. It is characterized in that it is composed of a through hanger 145 protruding upward from ) and holding the hot wire by interpolating the hot wire 220 into the through hole 145a.

As shown in FIGS. 17 to 30, in the air fryer hot wire oil filter 150 according to another embodiment of the present invention, the fixing member protrudes upward from one side of the blocking plates 141 and 151, so that the heat wire ( 220) is characterized in that it consists of a clasp 155 for fixing by hanging.

The clasp 155 preferably has elasticity.

As shown in FIGS. 23 to 30 , in the air fryer hot wire oil barrier 140 or 150 according to another embodiment of the present invention, the fixing member is rotatably provided on one side of the blocking plate 141 or 151 to rotate. It is characterized in that it consists of a rotating ring 156 that holds the hot wire 220 by.

The rotary ring 156 is rotatably provided on one side of the blocking plates 141 and 151 using, for example, a shaft pin (reference numeral not shown) provided on one side of the blocking plates 141 and 151 as a rotating shaft.

As shown in FIGS. 13 to 16, the blocking plate 141 covers at least two neighboring straight pipe parts 221 at the same time, and the through hanger 145 formed on the blocking plate 141 is It is characterized in that the same straight pipe portion 221 as the straight pipe portion 221 covered by the blocking plate 141 is simultaneously extrapolated.

According to this, attachment to the hot wire 220 can be made easily and conveniently.

As shown in FIGS. 15 and 16, a plurality of hot wire oil films 140 are provided, and a fourth connecting member K1 for connecting the plurality of hot wire oil films 140 and 150 is further included. to be

And, in the air fryer hot wire oil films 140 and 150 according to another embodiment of the present invention, the blocking plate 151 is formed along the hot wire 220 to have the same arrangement as that of the hot wire 220, It is characterized in that it prevents oil from rising to (220).

As shown in FIGS. 17 to 30, the hot wire 220 is composed of a linear straight pipe part 221 and a bent part 222 formed by bending in the straight pipe part 221, the straight pipe part ( 221) and the bent portion 222 are zigzag hot wires 220 repeatedly formed in a zigzag shape, and the blocking plate 151 is disposed on the lower side of the straight pipe portion 221 so as to correspond in the same arrangement as the straight pipe portion 221. It is composed of a linear part 151a formed by contacting and a curved part 151b bent in the straight pipe part 221, wherein the linear part 151a and the curved part 151b are repeatedly formed in a zigzag shape. It is characterized in that the plate (151).

As shown in FIGS. 21 and 22, in the air fryer hot wire oil barriers 140 and 150 according to another embodiment of the present invention, in order to block oil from adhering to the side surface of the hot wire 220, the blocking plates 141 and 151 ) It is characterized in that the blocking side portion 152 formed upward from the left and right sides of the longitudinal direction is further included.

In addition, the air fryer hot wire assembly according to another embodiment of the present invention includes the hot wires 210 and 220 and the hot wire oil shields 110 , 120 , 130 , 140 , and 150 attached to the hot wire 220 .

Here, the hot wires 210 and 220 are the same as those described above, and the hot wire oil coats 110, 120, 130, 140, and 150 are the same as those described in the air fryer hot wire oil coats 140 and 150 according to an embodiment of the present invention described above, so detailed descriptions are omitted. do.

Next, the configuration of the air fryer equipped with the above-described hot wire oil barriers 110, 120, 130, 140, and 150 will be described.

The air fryer equipped with the hot wire oil barriers 110, 120, 130, 140, and 150 according to an embodiment of the present invention is installed on the main body 310 in which the cooking chamber S1 is formed and on the upper surface 310a of the cooking chamber S1 to cook In the air fryer including hot wires 210 and 220 for applying heat to water and a door 320 for opening and closing the cooking chamber S1, the heat wire 220 is attached to the oil generated during the cooking process. It is characterized in that the heat wire oil film (110, 120, 130, 140, 150) is further included to prevent the heat wire 220 from being buried.

Here, since the hot wire oil films 110, 120, 130, 140, and 150 are identical to those described in the air fryer hot wire oil films 140 and 150 according to an embodiment of the present invention, a detailed description thereof will be omitted.

On the other hand, although the air fryer hot wire oil film according to another embodiment of the present invention is mainly configured in a straight line as an example, it is not limited thereto, and since it is formed corresponding to the shape of the hot wire, for example, when the hot wire is a spiral In the heat wire oil film can also be formed in a spiral.

Thus, preferred embodiments according to the present invention have been reviewed, and it is common knowledge in the art that the present invention can be implemented in other specific forms other than the above-described embodiments without changing its technical spirit or essential characteristics. It is self-evident to those who have Therefore, the foregoing embodiments should be understood as illustrative rather than restrictive.

The scope of the present invention is indicated by the following claims rather than the above detailed description, and all changes or modifications derived from the meaning and scope of the claims and equivalent concepts thereof should be construed as being included in the scope of the present invention.

110, 120, 130, 140, 150: Air fryer hot wire oil film according to an embodiment of the present invention
111: body part
111a: insertion space part 111b: closure part
112: heat outlet
C1: first connecting member C2: second connecting member
121: body portion 121a: insertion space portion
121b: closed portion 121c: upper portion
121d: lower part 121e: side part
122: heat outlet 131: body
131a: insertion space portion 131b: closure portion
131c: upper part 131d: lower part
131e: side part 132: heat outlet
C3: third connecting member 141: blocking plate
145: through hanger 145a: through hole
K1: 4th connecting member
151: blocking plate 151a: linear part
151b: curved portion 152: blocking side portion
155: clasp 156: swivel
210: linear heating wire 211: connection
220: zigzag heating wire 221: straight pipe
222: bending part 310: body
310a: kitchen ceiling 320: door
S1: cooking room

Claims (3)

An air fryer comprising a main body 310 in which a cooking chamber S1 is formed, a hot wire 210 installed in the cooking chamber S1, and a door 320 that opens and closes the cooking chamber S1,
It is provided by extrapolation to the heating wire 210, and a heating wire oil shield 120 is further included to prevent oil bouncing from the food to be cooked during the cooking process from getting on the heating wire 210.
The hot wire oil barrier 120 is detachably provided on the hot wire 210,
The heat wire oil barrier 120 is formed of a stainless steel material,
The hot wire oil barrier 120,
A body portion 121 in which an insertion space 121a is formed in the longitudinal direction so that the hot wire 210 is inserted into the outer surface of the hot wire 210;
A heat outlet 122 is provided to allow the hot wire 210 inserted into the insertion space 121a of the body part 121 to be partially exposed to the outside so that the heat of the hot wire 210 is discharged to the cooking chamber S1. It consists of
The hot wire 210 is a straight bar-shaped linear hot wire 210,
The linear hot wire 210 is configured to further include a connection portion 211 formed on the upper side to connect the neighboring linear hot wire 210 in series,
The body part 121,
An upper portion 121c placed in contact with the upper side of the hot wire 210;
A pair of left and right side portions 121e formed downward from the upper portion 121c;
It is composed of a lower part 121d located below the hot wire 210 and formed at the lower end of the side part 121e,
The heat outlet 122 is formed on the side part 121e of the body part 121,
The rear end of the body part 121 is open and a closed part 121b is formed at the front end, so it is provided by sliding from the front of the hot wire 210 to the rear and inserting it into the hot wire 210,
The hot wire oil barrier 120 is provided in plurality so as to partially cover the hot wire 210,
In order to connect the plurality of hot wire oil screens 120, a connecting member C1 for inserting as one assembly is further included,
The connecting member (C1) is an air fryer equipped with a hot wire oil filter, characterized in that composed of a first connecting member (C1) connecting the front end of the body portion (121).
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