CN214804219U

CN214804219U - Air fryer with heat preservation function

Info

Publication number: CN214804219U
Application number: CN202120453177.2U
Authority: CN
Inventors: 闻继望; 刘裕兴; 吴江水
Original assignee: Zhejiang Biyi Electric Appliance Co Ltd
Current assignee: Zhejiang Biyi Electric Appliance Co Ltd
Priority date: 2021-03-02
Filing date: 2021-03-02
Publication date: 2021-11-23
Anticipated expiration: 2031-03-02

Abstract

The utility model relates to the technical field of household appliances, especially, relate to a take air of heat preservation function to explode pot. This take air of heat preservation function to fry pot includes: a housing; a first liner disposed within the shell; the heat preservation cavity is arranged in the shell; the cooking cavity is arranged in the shell, the cooking cavity is enclosed by the first lining, a first flow guide channel is formed between the first lining and the shell, and the heat preservation cavity is communicated with the first flow guide channel. The heat that produces through the culinary art intracavity heats the gas heating in the water conservancy diversion passageway, and further heat conduction fan blows hot-blast heat preservation chamber and then realizes the heat preservation to food, and the gas after the heating is dry gas, can the at utmost remain the original taste of food.

Description

Air fryer with heat preservation function

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a take air of heat preservation function to explode pot.

Background

The air fryer is more and more popular in household appliances, and the functions of the existing air fryer are more and more complete. The heat emitted by the fryer keeps the food warm, and the food is kept not to be cooled to influence the taste. Air on the existing market is fried pot, when keeping warm to the food that toasts, keeps warm to food through the steam that produces in the culinary art chamber. However, when the fresh food is roasted, the hot air exhausted from the air outlet often sandwiches a large amount of steam, and the heat of the food mixed with the steam is used for preserving the heat of the food, which causes the water in the food roasted in the front

The phenomenon further makes the food soft and not crisp, and seriously influences the mouthfeel of the food.

SUMMERY OF THE UTILITY MODEL

The utility model provides a take air of heat preservation function to explode pot for solve the problem among the prior art.

In order to solve the above problem, the utility model provides a take air of heat preservation function to explode pot, include:

a housing;

a first liner disposed within the shell;

the heat preservation cavity is arranged in the shell;

the cooking cavity is arranged in the shell, the cooking cavity is enclosed by the first lining, a first flow guide channel is formed between the first lining and the shell, and the heat preservation cavity is communicated with the first flow guide channel.

In a possible implementation manner, the air fryer with the heat preservation function further includes a second lining, the second lining is disposed in the casing, the heat preservation cavity is enclosed by the second lining, a second flow guide channel is formed between the second lining and the casing, and the first flow guide channel is communicated with the heat preservation cavity through the second flow guide channel.

In a possible implementation manner, a first air inlet is arranged on the second lining, and the first air inlet is communicated with the second flow guide channel and the heat preservation cavity.

In a possible implementation manner, the heat insulation device further comprises a heat conduction fan, the heat conduction fan is arranged in the second flow guide channel corresponding to the first air inlet hole, and the heat conduction fan is used for blowing the air in the first flow guide channel into the heat insulation cavity.

In a possible implementation manner, the heat preservation cavity is arranged at the bottom of the air fryer with the heat preservation function.

In a possible implementation manner, a heat preservation plate for containing food is arranged in the heat preservation cavity, at least one second air inlet hole is formed in the heat preservation plate, and the heat preservation plate can enter and exit the heat preservation cavity.

In a possible implementation manner, a handle is arranged on the heat preservation plate, and the handle is used for drawing out or pushing the heat preservation plate from the heat preservation cavity.

In a possible realization mode, a space for containing hot air is arranged between the heat preservation disc and the heat preservation cavity.

In a possible implementation manner, a first guide slide rail and a second guide slide rail are arranged in the heat preservation cavity, the first guide slide rail is arranged on one side of the heat preservation cavity, and the second guide slide rail is arranged on the other side of the heat preservation cavity.

In a possible implementation mode, a heating component is further arranged in the shell, the heating component is arranged at the top of the air fryer with the heat preservation function, and a fan is arranged above the heating component.

The utility model has the advantages that: the utility model provides a take air of heat preservation function to explode pot, including casing, culinary art chamber and heat preservation chamber, set up first inside lining in the casing, form water conservancy diversion passageway through first inside lining and casing and communicate heat preservation chamber and external world, the heat that produces in the pot takes away the heat on the first inside lining simultaneously to the gas heating in the water conservancy diversion passageway, and then realizes the heat preservation to food. The heated gas is dry and free of peculiar smell, and the original taste of the food can be ensured to the maximum extent when the food is kept warm.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic perspective view of an air fryer with insulation;

FIG. 2 is a schematic view showing the internal structure of an air fryer having a heat-retaining function;

fig. 3 shows a partially enlarged view of a portion a in fig. 2;

FIG. 4 is a perspective view of an air fryer with insulation at another angle;

FIG. 5 is a schematic view showing the flow of gas in the casing when the air fryer with the heat preservation function is in operation.

Description of the main element symbols:

100-a housing; 110-a first liner; 120-a second liner; 121-a first air intake; 130-a first flow guide channel; 140-a second flow guide channel; 150-a cooking cavity;

200-heat preservation cavity; 210-a thermally conductive fan; 220-heat preservation plate; 221-a second air intake; 230-a handle; 240-a first guide slide; 241-a second guide slide;

300-a heat generating component; 310-a fan;

400-vent.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Example one

Referring to fig. 1 and 2, the present embodiment provides an air fryer (hereinafter referred to as an air fryer) with a heat preservation function, including a housing 100, a heat preservation cavity 200 and a first liner 110 are disposed in the housing 100, the first liner 110 and the housing 100 form a first diversion channel 130, the heat preservation cavity 200 is communicated with the outside through the first diversion channel 130, and a cooking cavity 150 is enclosed inside the first liner 110.

The casing 100 is a casing of the air fryer, and a corresponding heat insulation layer is arranged on the inner wall of the casing to prevent heat from being radiated to the outside through the casing 100.

When in use, the heat generated by the cooking cavity 150 of the air fryer penetrates through the first liner 110, and heats the gas in the first flow guide channel 130, and the gas enters the heat preservation cavity 200 through the first flow guide channel 130, so as to preserve the heat of the food cooked in the front.

Referring to fig. 3, the first flow guide channel 130 communicates with the outside through a vent 400, and an air valve device may be disposed inside the vent 400 to enhance the air inlet or outlet efficiency of the vent 400.

A partition (not shown) is further disposed between the first flow guide channel 130 and the vent 400, and the partition divides the first flow guide channel 130 into two parts, one part is communicated with the vent 400, and the other part is communicated with the insulation chamber 200.

The vent 400 may be disposed at any location on the housing 100. In this embodiment, the number of the vent holes may be one or more.

A through hole is formed in the partition plate to communicate the two parts, so that the external air can enter the first flow guide channel 130, and the partition plate can further reduce the external air from entering the first flow guide channel 130.

In the conventional air fryer, a flow guide channel is arranged between the heat preservation cavity 200 and the cooking cavity 150, so that hot air generated in the cooking cavity 150 enters the heat preservation cavity 200, and heat preservation of cooked food is realized. Thus, the hot air generated in the cooking cavity 150 carries a large amount of water vapor and scorched smell, and the use of the hot air to keep the food warm can make the food affected by the water vapor and the scorched smell, and further soften and turn the smell, greatly affecting the taste and flavor of the food.

The utility model provides an air fryer, including casing 100 and heat preservation chamber 200, through set up first inside lining 110 in casing 100, casing 100 forms first water conservancy diversion passageway 130 with first inside lining 110, heat preservation chamber 200 communicates with the external world through first water conservancy diversion passageway 130. After the cooking cavity 150 generates heat, the heat is transferred to the first liner 110, so as to further heat the gas in the first flow guiding channel 130, and the heated gas flows into the heat preservation cavity 200, thereby preserving heat of the food.

In this embodiment, the gas after the heating is the gas that does not have the peculiar smell for the drying, can guarantee the original taste of food when keeping warm to food.

Example two

Referring to fig. 2 and 3, in the above embodiment, the first flow guide channel 130 is formed by disposing the first liner 110 in the shell 100, and the first flow guide channel 130 connects the insulation cavity 200 with the outside. On this basis, the air fryer further comprises a second liner 120 and a heat conduction fan 210, wherein the second liner 120 and the heat conduction fan 210 are both arranged in the casing 100, the second liner 120 and the casing 100 form a second diversion channel 140, and the second diversion channel 140 communicates the heat preservation cavity 200 with the first diversion channel 130. In the second diversion channel 140, a heat conduction fan 210 is disposed, and the heat conduction fan 210 is disposed toward the heat preservation chamber 200 and is used for blowing the gas in the second diversion channel 140 into the heat preservation chamber 200.

A partition plate is arranged between the first flow guide channel 130 and the second flow guide channel 140, and a through hole is arranged on the partition plate to communicate the first flow guide channel 130 with the second flow guide channel 140, so that heat loss can be prevented through the structure.

In other embodiments, a partition plate may be disposed in the first diversion channel 130 to divide the first diversion channel 130 into two parts, one part is communicated with the outside, the other part is communicated with the heat preservation chamber 200, the heat conduction fan 210 is installed in the part communicated with the heat preservation chamber 200, or in the other part communicated with the outside, and the air in the first diversion channel 130 may be blown to the heat preservation chamber 200.

The heat-conducting fan 210 is detachably coupled to the second guide passage 140. In this embodiment, the detachable connection mode is a snap connection mode; in other embodiments, the detachable connection mode is a bolt connection mode. The heat conductive fan 210 may also be mounted in the second guide passage 140 in a non-detachable manner.

The first inner liner 110 and the second inner liner 120 are arranged in the shell 100, the first guide channel 130 and the second guide channel 140 are respectively formed with the shell 100, meanwhile, the heat conduction fan 210 is installed in the second guide channel 140 in a buckling connection mode, after the cooking cavity 150 heats the gas in the first guide channel 130, the hot gas is blown to the heat preservation cavity 200 through the heat conduction fan 210, and then the heat preservation function of the air fryer is realized.

Referring to fig. 4, in the present embodiment, the second liner 120 separates the insulation chamber 200 from the second diversion channel 140. The second liner 120 is provided with a first air inlet hole 121, and the first air inlet hole 121 communicates the heat preservation chamber 200 with the second diversion channel 140.

In this embodiment, the first air inlet holes 121 are a plurality of rectangular holes arranged in order.

In other embodiments, the first air inlet holes 121 are a plurality of polygonal holes arranged randomly or circular holes.

In this embodiment, the heat conducting fan 210 is installed in the second flow guiding channel 140 toward the first air inlet hole 121 for blowing the heating air into the soak chamber 200.

In this embodiment, a cooking cavity 150 is disposed inside the casing 100, the cooking cavity 150 is disposed inside the first inner liner 110, the first inner liner 110 isolates the cooking cavity 150 from the casing 100, the warm keeping cavity 200 is disposed at the bottom of the air fryer, and the first inner liner 110 isolates the warm keeping cavity 200 from the cooking cavity 150.

In this embodiment, the insulating chamber 200 is disposed at the bottom of the air fryer and is communicated with the outside through the first diversion passage 130 and the second diversion passage 140. A corresponding insulating tray 220 is provided in the insulating chamber 200, and the insulating tray 220 can slide in and out of the insulating chamber 200.

Referring to fig. 1, the heat-insulating plate 220 is provided with at least one second air inlet 221 communicated with the heat-insulating chamber 200.

In other embodiments, the insulating chamber 200 may be located anywhere in the air fryer with an insulating pan 220 located within the insulating chamber 200.

In this embodiment, the thermal insulation plate 220 is disposed in the thermal insulation chamber 200, a handle 230 is disposed on the thermal insulation plate 220, the handle 230 is in the shape of a flanged groove, and the handle 230 is used for pushing the thermal insulation plate 220 to slide into or out of the thermal insulation chamber 200.

In other embodiments, the handle 230 may be configured in a push-pull configuration similar to a door handle.

In this embodiment, the heat-insulating chamber 200 and the heat-insulating plate 220 are similar to a push-pull drawer structure, and a space is provided between the heat-insulating chamber 200 and the heat-insulating plate 220 for receiving hot air blown from the first air guide passage 130.

In this embodiment, a first guiding slide rail 240 and a second guiding slide rail 241 are disposed in the heat preservation chamber 200, the first guiding slide rail 240 is disposed on one side of the heat preservation chamber, and the second guiding slide rail 241 is disposed on the other side of the heat preservation chamber. The first guiding slide rail 240 and the second guiding slide rail 241 are matched to guide the heat preservation tray 220 to slide. The first guide slide rail 240 and the second guide slide rail 241 are perpendicular to the bottom of the air fryer and are respectively arranged at two sides of the heat preservation cavity 200.

In other embodiments, a guide pulley may be provided in the thermal insulation chamber 200, and the function of guiding the thermal insulation tray 220 to slide may also be implemented.

Referring to fig. 4, a first guide rail 240 and a second guide rail 241 are disposed in the thermal insulation chamber 200, the first guide rail 240 is disposed on one side wall of the thermal insulation chamber 200, the second guide rail 241 is disposed on the other side wall of the thermal insulation chamber 200, and a plurality of corresponding guide sliding patterns (not shown) are further disposed at the bottom of the thermal insulation chamber 200.

The bottom of the thermal insulation plate 220 is also provided with corresponding guide sliding grains which are matched with the guide sliding grains arranged at the bottom of the thermal insulation cavity 200 to reduce the friction of the thermal insulation plate 220.

In this embodiment, the air fryer further comprises a heat generating component 300 and a fan 310, wherein the heat generating component 300 is installed above the cooking cavity 150, and the fan 310 is arranged above the heat generating component 300. The heating assembly 300 is used for heating the cooking cavity 150, so as to cook food.

In other embodiments, the heat generating assembly 300 is installed at the bottom or the side of the interior of the housing 100, so as to heat the cooking chamber 150.

In the present embodiment, an air fryer is provided, comprising a housing 100, a first inner liner 110, a second inner liner 120, a holding chamber 200, and a heat generating component 300. By disposing the first liner 110 and the second liner 120 in the shell 100 while forming the first diversion channel 130 and the second diversion channel 140 with the shell 100, the insulation chamber 200 communicates with the first diversion channel 130 through the second diversion channel 140, and the first diversion channel 130 communicates with the outside.

A heat conducting fan 210 is disposed in the second diversion channel 140 for blowing the gas in the second diversion channel 140 into the heat preservation chamber 200.

Referring to fig. 5, in the embodiment, when the air fryer is operated, external air flows enter the first flow guiding channel 130 through the vent 400, and flows into the second flow guiding channel 140 after the air is heated by the cooking cavity 150, and the hot air is blown into the heat preservation cavity 200 by the operation of the heat conducting fan 210, so as to heat the space in the heat preservation cavity 200.

At this time, the food is put into the thermal insulation plate 220 and pushed into the thermal insulation chamber 200, so that the thermal insulation function of the air fryer can be realized.

Since the hot air is introduced from the outside, the hot air is heated by the heat of the cooking cavity 150, so that the moisture content of the hot air is very small, thereby maximally securing the freshness of the food.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a take air of heat preservation function to fry pot which characterized in that includes:

a housing;

a first liner disposed within the shell;

the heat preservation cavity is arranged in the shell;

2. The air fryer with the heat preservation function according to claim 1, further comprising a second lining, wherein the second lining is disposed in the shell, the heat preservation cavity is surrounded by the second lining, a second flow guide channel is formed between the second lining and the shell, and the first flow guide channel is communicated with the heat preservation cavity through the second flow guide channel.

3. The air fryer with the function of preserving heat of claim 2, wherein a first air inlet is arranged on the second lining, and the first air inlet is communicated with the second diversion channel and the heat preservation cavity.

4. The air fryer with the function of preserving heat as claimed in claim 3, further comprising a heat conducting fan, wherein the heat conducting fan is disposed in the second diversion channel corresponding to the first air inlet hole, and the heat conducting fan is used for blowing the air in the first diversion channel into the heat preservation cavity.

5. The air fryer with warming function according to claim 1, wherein said warming chamber is provided at a bottom of said air fryer with warming function.

6. The air fryer with the function of keeping warm of claim 5, wherein a warm plate for holding food is disposed in the warm chamber, and at least one second air inlet hole is disposed in the warm plate, and the warm plate can enter and exit the warm chamber.

7. The air fryer with warming function according to claim 6, wherein a handle is provided on said warming plate for drawing out or pushing in said warming plate from said warming chamber.

8. The air fryer with warming function according to claim 6, wherein a space for containing hot air is provided between said warming pan and said warming chamber.

9. The air fryer with the heat preservation function according to claim 1, wherein a first guide slide rail and a second guide slide rail are arranged in the heat preservation cavity, the first guide slide rail is arranged on one side of the heat preservation cavity, and the second guide slide rail is arranged on the other side of the heat preservation cavity.

10. The air fryer with the function of heat preservation according to any one of claims 1-9, wherein a heating component is further arranged in the shell, the heating component is arranged on the top of the air fryer with the function of heat preservation, and a fan is arranged above the heating component.