CN218978656U - Cooking apparatus - Google Patents

Abstract

The application is applicable to the electrical equipment field, discloses cooking equipment, include: the cooker body is internally provided with a cooker cavity; the centrifugal fan is rotatably arranged at the top of the pot cavity; the air guide assembly is arranged on the cavity wall of the pot cavity and at least comprises an air guide piece, and the air guide piece is provided with an air guide surface; the air guide surface is inclined towards the rotation direction of the centrifugal fan along the direction from the rotation center of the centrifugal fan to the air guide piece. The application provides a cooking equipment, centrifugal fan throws away the air at rotatory decurrent in-process, can flow through the wind-guiding piece for get rid of the rotation angle of the wind to the cooking area and can be towards middle part skew, the air current also can move and flow through the cooking area middle part position, and the maturity of each position of food is even, improves food taste and user's edible experience.

Description

Cooking apparatus

Technical Field

The application relates to the field of electrical equipment, in particular to cooking equipment.

Background

With the improvement of living standard, various cooking apparatuses are being developed in order to meet diversified cooking demands of people. In the process of cooking food, the food is placed in a cooking cavity of the cooking equipment, air is thrown out through rotation of a centrifugal fan, and the thrown air moves downwards to a region where the food is placed in the cooking cavity along the surface of the inner pot wall.

Because the air is thrown out through the rotation of the centrifugal fan and then rotates downwards along the wall surface of the inner pot, the air in the area where the food is placed in the cooking cavity is mainly concentrated on the periphery, the air quantity closer to the middle part is smaller, obvious differences exist in maturity of various positions of the food, and the larger the cross-sectional area of the cooking cavity is, the more obvious the differences are.

Disclosure of Invention

The purpose of this application is to provide a cooking equipment, and it aims at solving the technical problem that there is obvious difference in the maturity of current air fryer culinary art food.

To achieve the above object, the present application provides a cooking apparatus comprising:

the cooker body is internally provided with a cooker cavity;

the centrifugal fan is rotatably arranged at the top of the pot cavity;

the air guide assembly is arranged on the cavity wall of the pot cavity and at least comprises an air guide piece, and the air guide piece is provided with an air guide surface; the air guide surface is inclined towards the rotation direction of the centrifugal fan along the direction from the rotation center of the centrifugal fan to the air guide piece.

Optionally, the air guide component is arranged at the top of the pot cavity.

Optionally, the air guide component is arranged on the side wall of the pot cavity.

Optionally, the pot body includes base and lid, the lid cover is located on the base in order to form the pot chamber, the wind-guiding subassembly is located the inner wall surface of lid.

Optionally, the air guide component is detachably connected with the cavity wall of the pot cavity.

Optionally, the air guide assembly further comprises a connecting part, the air guide piece is arranged on the connecting part, and the connecting part is attached to the cavity wall of the pot cavity and is detachably connected with the cavity wall of the pot cavity through a screw.

Optionally, the wind guide assembly includes a plurality of the wind guide, a plurality of the wind guide encircles centrifugal fan's rotation center interval sets up.

Optionally, the air guide piece is an air guide piece.

Optionally, the pot body only comprises an outer pot, and the pot cavity is formed in the outer pot;

or, the pot body includes interior pot and outer pot, outer pot parcel in interior pot, the pot chamber includes inner chamber and outer cavity, the inner chamber form in the interior pot, outer cavity form in interior pot with between the outer pot, centrifugal fan is located outer cavity, the air guide subassembly is located the internal face of the outer pot body of outer cavity.

Optionally, the air heating device further comprises a heating component, wherein the heating component is arranged in the pot cavity and is opposite to the centrifugal fan so as to heat air.

The utility model provides a cooking equipment, centrifugal fan throws away the air at rotatory decurrent in-process, can flow through the wind-guiding piece, because the wind-guiding face of wind-guiding piece is along centrifugal fan's rotation center to the direction orientation centrifugal fan's of wind-guiding piece rotation direction slope, like this, get rid of the rotation angle of the wind to the cooking area and can deviate towards the middle part for the air current also can move and flow through the cooking area middle part position, and the maturity of each position of food is even, improves the edible experience of food taste and user.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained from the structures shown in these drawings without inventive effort to a person of ordinary skill in the art.

Fig. 1 is one of schematic structural views of a cooking apparatus according to an embodiment of the present application;

fig. 2 is a schematic structural view of an air guiding assembly of a cooking apparatus according to an embodiment of the present disclosure;

FIG. 3 is a second schematic view of a cooking apparatus according to an embodiment of the present disclosure;

fig. 4 is a third schematic structural view of a cooking apparatus according to an embodiment of the present disclosure;

FIG. 5 is a schematic view of the rotational angle of wind blown to the cooking area by the centrifugal fan of the cooking apparatus; wherein, figure (a) is the rotation angle of wind that does not set up wind-guiding subassembly, and figure (b) sets up the rotation angle of wind-guiding subassembly in this application embodiment.

Reference numerals illustrate: 10: a pot body; 10a: a pan cavity; 10b: an inner cavity; 10c: an outer cavity; 101: an inner pot; 102: an outer pot; 11: a cover body; 12: a base; 20: a centrifugal fan; 30: an air guide assembly; 31: a connection part; 32: an air guide member; 321: an air guiding surface; 40: and a heating assembly.

Detailed Description

The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present application are merely used to explain the relative positional relationship between the components, the movement condition, and the like in a certain specific posture, and if the specific posture is changed, the directional indicator is correspondingly changed.

It will also be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or be indirectly connected to the other element through intervening elements.

Furthermore, the descriptions of "first," "second," and the like, herein are for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be regarded as not exist and not within the protection scope of the present application.

In some cooking apparatuses that require heating food by air, it is necessary to form hot air of high temperature toward the food by blowing air to heat and cook the food. However, in the cooking apparatus, due to the non-uniform air flow, the maturity of the heated food is easily different, so that the taste of the food is reduced, and the eating experience of the user is affected. Therefore, the application provides the cooking equipment, and the air flow in the cooking equipment is controlled to ensure that each position of food is heated and cooked uniformly, so that the maturity of each position of the food is uniform, and the taste of the food and the eating experience of a user are improved.

It should be appreciated that the cooking apparatus presented herein may be an air fryer or some other apparatus requiring uniform heating of air.

As shown in fig. 1 to 4, a cooking apparatus provided in an embodiment of the present application includes: pan body 10, centrifugal fan 20 and air guide assembly 30.

Wherein, a pot cavity 10a is arranged in the pot body 10. The pan cavity 10a is a cavity for placing food, and specifically, the bottom of the pan cavity 10a is a cooking area for placing food.

In addition, a centrifugal fan 20 is rotatably provided at the top of the pan chamber 10a. The centrifugal fan 20 allows air to flow in the pan cavity 10a, and thus food located at various positions of the cooking area can be blown to cook the food. In an alternative embodiment of the present application, the centrifugal fan 20 is connected to a driving motor disposed in the pan body 10 to realize centrifugal rotation, and in the process of centrifugal rotation, the centrifugal fan 20 sucks air below, and the air is thrown out to the periphery, and the air thrown out to the periphery is rotated to the bottom along the cavity wall of the pan cavity 10a, so as to blow food at each position of the cooking area. In a preferred embodiment of the present application, the center of rotation of centrifugal fan 20 is located at the center of pan cavity 10a to ensure uniform flow of air within pan cavity 10a.

Next, the air guide assembly 30 is arranged on the cavity wall of the pan cavity 10a, and the air guide assembly 30 at least comprises an air guide piece 32, wherein the air guide piece 32 is provided with an air guide surface 321; the air guide surface 321 is inclined toward the rotation direction of the centrifugal fan 20 in the direction from the rotation center of the centrifugal fan 20 to the air guide 32.

The air guide assembly 30 serves to guide air thrown out of the centrifugal fan 20. The shape of the air guiding member 32 is not limited, and may be a convex block structure or a convex sheet structure, and it is only necessary to ensure that the air guiding member 32 has the above-mentioned air guiding surface 321, and the air thrown out by the centrifugal fan 20 is guided by the air guiding surface 321, so that the air can be blown to each portion in the cooking area. In an alternative embodiment of the present application, the air guiding member 32 is an air guiding sheet, and is in a sheet-like structure, so as to save material cost, and the other surface of the air guiding member 32 opposite to the air guiding surface 321 can also be further guided, so as to improve the guiding effect of the centrifugal fan 20 in the pan cavity 10a. The shape of the wind guiding piece can be selected from fin shape, shark fin shape, semicircle shape, etc., without limitation.

As shown in fig. 5, in the present application, the air thrown out by the centrifugal fan 20 flows through the air guide member 32 during the downward rotation, and the air guide surface 321 of the air guide member 32 is inclined toward the rotation direction of the centrifugal fan 20 along the direction from the rotation center of the centrifugal fan 20 to the air guide member 32, so that the rotation angle of the air thrown to the cooking area is offset toward the middle, so that the air flow can also move the food flowing through the middle position of the cooking area.

In an alternative embodiment of the present application, the air guiding surface 321 is planar to guide the air thrown out by the centrifugal fan 20, and optionally, the air guiding surface 321 is inclined at an angle of 30 ° to 60 °, preferably, the angle of inclination is 45 °, to the direction from the rotation center of the centrifugal fan 20 to the air guiding member 32. In another alternative embodiment, the air guiding surface 321 is in a cambered surface shape to guide the air thrown out by the centrifugal fan 20, alternatively, the connection line of the two ends of the air guiding surface 321 forms an inclined angle of 30 ° to 60 °, preferably 45 °, with the direction from the rotation center of the centrifugal fan 20 to the air guiding member 32. The actual inclination angle may be determined according to the actual width and height of the pan cavity 10a.

As shown in fig. 1 and 2, in an alternative embodiment of the present application, an air guiding assembly 30 is provided at the top of the pan cavity 10a. In this way, the air directly thrown out by the centrifugal fan 20 is guided by the air guiding assembly 30, so that the air uniformly passes through the cooking area of the pan cavity 10a.

In one embodiment, the air guiding assembly 30 is disposed at the top edge of the pan cavity 10a, and in this embodiment, the top edge of the pan cavity 10a has rounded corners so that the air thrown from the top is guided downward to the food position, and the air guiding assembly 30 is disposed at the top edge of the pan cavity 10a.

In yet another alternative embodiment of the present application, as shown in fig. 3, an air guiding assembly 30 is provided at a side wall of the pan cavity 10a. In this way, the air thrown out by the centrifugal fan 20 is guided by the air guiding assembly 30 in the process that the side wall rotates downwards, so that the air can uniformly flow through the area containing food in the pan cavity 10 a; further, in the heating cooking process of the food, the maturity of the food in the cooking area can be made uniform.

In an alternative embodiment of the present application, the pan body 10 includes a base 12 and a cover 11, the cover 11 is covered on the base 12 to form a pan cavity 10a, and the air guiding component 30 is disposed on an inner wall surface of the cover 11.

The air guide assembly 30 is arranged on the inner wall surface of the cover body 11, so that on one hand, the air guide effect is good, and the air is ensured to uniformly pass through the cooking area of the pot cavity 10a, and on the other hand, the base 12 generally needs to be used for placing food, so that the space of the base 12 is not occupied, and the food is convenient to place. Specifically, during the use of the cooking apparatus, the base 12 is generally required to be taken out from the whole machine of the cooking apparatus, then food is placed, after the placement is completed, the base 12 returns to the position, and a pan cavity 10a is formed between the cover 11 and the base, so as to cook the food.

Of course, in other embodiments, the air guide assembly 30 may be disposed on the inner wall surface of the base 12, which will not be described in detail.

In an alternative embodiment of the present application, as shown in fig. 2, air guiding assembly 30 is removably coupled to the cavity wall of pan cavity 10a.

So, make wind-guiding subassembly 30 whole removable to wash and change the type according to different demands and use, like can change the wind-guiding piece 32 of equidimension not according to the size of pot chamber 10a, bigger pot chamber 10a can adapt bigger wind-guiding piece 32, thereby satisfy the demand of different cooking equipment, ensure that different cooking equipment can evenly flow through the region that holds food in the pot chamber 10a at the in-process of culinary art.

In this embodiment, as shown in fig. 2, the air guiding assembly 30 further includes a connecting portion 31, the air guiding member 32 is disposed on the connecting portion 31, and the connecting portion 31 is attached to the cavity wall of the pan cavity 10a and detachably connected with the cavity wall of the pan cavity 10a by a screw or other means.

The connection part 31 is matched with the wall of the pot cavity 10a, so that the stable installation of the whole air guide assembly 30 is facilitated. In the mounting process, the connecting part 31 is provided with through holes corresponding to the protrusions of the pan cavity 10a, so that the connecting part 31 can be stably attached to the cavity wall of the pan cavity 10a, and the connecting part 31 is provided with a plurality of mounting holes arranged at intervals so as to realize mounting connection with the cavity wall of the pan cavity 10a through screws.

Of course, in other embodiments, the air guiding assembly 30 may be integrated with the pan body 10, and the air guiding member 32 is directly formed on the wall of the pan cavity 10a.

In an alternative embodiment of the present application, the air guiding assembly 30 includes a plurality of air guiding members 32, and the plurality of air guiding members 32 are spaced around the rotation center of the centrifugal fan 20.

In this way, the air that the centrifugal fan 20 is swung to each position can be guided by the air guide member 32, and the rotation angle of the whole air can be shifted towards the middle part, so that the uniformity of the air flow flowing through the food area is improved.

In one embodiment of the present application, the air guiding assembly 30 further includes a connecting portion 31, the connecting portion 31 is disposed around the centrifugal fan 20, and the plurality of air guiding members 32 are disposed on the connecting portion 31 at intervals. Alternatively, the plurality of air guiding members 32 are uniformly spaced on the connecting portion 31.

As shown in fig. 1 to 4, in an alternative embodiment of the present application, the cooking apparatus further includes a heating assembly 40, and the heating assembly 40 is disposed in the pan cavity 10a and opposite to the centrifugal fan 20 to heat the air.

The heating assembly 40 can heat the air in the pan cavity 10a, so that the air thrown out by the centrifugal fan 20 is high-temperature hot air, and the food is uniformly baked, so that the maturity of each position of the food is ensured to be uniform. And, the heating assembly 40 is provided with respect to the centrifugal fan 20 to ensure that the outer circumference of the centrifugal fan 20 uniformly throws out the high temperature hot wind. In one embodiment, the heating element 40 is located below the centrifugal fan 20, and after the air is heated by the heating element 40, the centrifugal fan 20 directly sucks in the heated air, and then sends out Zhou Shuaichu. In the process of rotating downwards, air thrown out by the centrifugal fan 20 flows through the air guide piece 32, and as the air guide surface 321 of the air guide piece 32 is inclined towards the rotating direction of the centrifugal fan 20 along the direction from the rotating center of the centrifugal fan 20 to the air guide piece 32, the rotating angle of the air thrown to the cooking area is deviated towards the middle part, so that food in the cooking area can be uniformly heated and cooked by hot air, the food at each position and the maturity of the food at each position are uniform, and the food taste and the eating experience of a user are improved. In other embodiments, the heating assembly 40 may also be disposed at the side wall of the pan cavity 10a to heat the air thrown by the centrifugal fan 20 to form high temperature hot air for heating and cooking food.

As shown in fig. 1 to 3, in an alternative embodiment of the present application, the pan body 10 includes only the outer pan 102, and the pan cavity 10a is formed in the outer pan 102.

The pot body 10 is a single pot type, the centrifugal fan 20 sucks air from the lower part and rotates along the cavity wall of the pot cavity 10a towards the outer side Zhou Shuaichu of the centrifugal fan 20, and under the flow guiding effect of the air guide assembly 30, the air is blown to food placed at the bottom of the pot cavity 10a, so that the food is uniformly heated and cooked.

As shown in fig. 4, in an alternative embodiment of the present application, the pan body 10 includes an inner pan 101 and an outer pan 102, the outer pan 102 is wrapped around the inner pan 101, the pan cavity 10a includes an inner cavity 10b and an outer cavity 10c, the inner cavity 10b is formed in the inner pan 101, the outer cavity 10c is formed between the inner pan 101 and the outer pan 102, the centrifugal fan 20 is located in the outer cavity 10c, and the air guide assembly 30 is disposed on an inner wall surface of the outer pan 102 10 of the outer cavity 10 c.

The pot body 10 is a double pot type, the centrifugal fan 20 sucks air from the lower part and faces the outer Zhou Shuaichu of the centrifugal fan 20, the air rotates along the wall surface of the outer pot 102 in the outer cavity 10c, and under the flow guiding effect of the air guide assembly 30, the air can move into the outer cavity 10c more rapidly and is blown to food placed at the bottom of the pot cavity 10a, so that the food can be heated and cooked uniformly.

The foregoing description is only of the preferred embodiments of the present application and is not intended to limit the scope of the claims, and all equivalent structural changes made in the present application and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the claims.

Claims (10)

1. A cooking apparatus, comprising:

the cooker body is internally provided with a cooker cavity;

the centrifugal fan is rotatably arranged at the top of the pot cavity;

the air guide assembly is arranged on the cavity wall of the pot cavity and at least comprises an air guide piece, and the air guide piece is provided with an air guide surface; the air guide surface is inclined towards the rotation direction of the centrifugal fan along the direction from the rotation center of the centrifugal fan to the air guide piece.

2. The cooking apparatus of claim 1 wherein the air guide assembly is disposed at a top of the pan cavity.

3. The cooking apparatus of claim 1 wherein said air guide assembly is provided on a side wall of said pan.

4. A cooking apparatus according to any one of claims 1 to 3, wherein the pan body comprises a base and a cover body, the cover body is covered on the base to form the pan cavity, and the air guide assembly is arranged on the inner wall surface of the cover body.

5. A cooking apparatus according to any one of claims 1 to 3, wherein the air guide assembly is detachably connected to a wall of the pan cavity.

6. The cooking apparatus of claim 5, wherein the air guide assembly further comprises a connection portion, the air guide is disposed on the connection portion, and the connection portion is attached to a wall of the pan cavity and detachably connected with the wall of the pan cavity through a screw.

7. A cooking apparatus according to any one of claims 1 to 3, wherein the air guide assembly comprises a plurality of the air guides, the plurality of air guides being spaced around the centre of rotation of the centrifugal fan.

8. A cooking apparatus according to any one of claims 1 to 3, wherein the air guide is an air guide flap.

9. A cooking apparatus according to any one of claims 1 to 3, wherein the pan body comprises only an outer pan, the pan cavity being formed in the outer pan;

or, the pot body includes interior pot and outer pot, outer pot parcel in interior pot, the pot chamber includes inner chamber and outer cavity, the inner chamber form in the interior pot, outer cavity form in interior pot with between the outer pot, centrifugal fan is located outer cavity, the air guide subassembly is located the internal face of the outer pot body of outer cavity.

10. A cooking apparatus according to any one of claims 1 to 3, further comprising a heating assembly disposed within the pan cavity opposite the centrifugal fan for heating air.

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