CN217696186U - Air frying pan - Google Patents

Abstract

The utility model relates to an air fryer. The hot air in the existing air fryer is not uniformly diffused. The utility model discloses a casing in area culinary art chamber and hot-blast chamber, hot-blast intracavity is equipped with hot-blast subassembly, the culinary art intracavity is equipped with the pot body, be equipped with the cold wind mouth and the hot-blast mouth that lead to with hot-blast subassembly on the culinary art chamber, hot-blast subassembly passes through the cold wind mouth and extracts culinary art intracavity air and produce the hot-blast of eating the material through hot-blast mouth input culinary art chamber and the internal hot-blast of cooking of system, pot side wall keeps away from cold wind mouth department is equipped with the compensation wind gap, and the pot body obtains external air supply and flows to the cold wind mouth through the compensation wind gap to drive hot-blast internal uniform diffusion of pot. Keep away from the cold tuyere side at the pot body and set up the compensation wind gap to the internal external air supply of carrying of pot for the pot body is kept away from the internal air of cold tuyere region and can be coming to the cold tuyere at the external air supply that obtains and flow, and then promotes the internal air circulation nature of pot, ensures hot-blast even diffusion at the internal of pot, promotes to use and experiences.

Description

Air frying pan

Technical Field

The utility model relates to a food processing field, concretely relates to air is fried pot.

Background

Current air fryer, including the casing in area culinary art chamber and hot-blast chamber, hot-blast intracavity is equipped with hot-blast subassembly, the culinary art intracavity is equipped with the pot body, be equipped with on the culinary art chamber with cold wind mouth and the hot-blast mouth that hot-blast subassembly leads to, hot-blast subassembly cooks intracavity air and produces the hot-blast of cooking the chamber and the cooked pot internal edible material of cooking through hot-blast mouth input through the cold wind mouth extraction. Because the cold wind mouth sets up in pot body one side, the hot-blast meeting initiative that comes from the hot-blast mouth flows towards the cold wind mouth, leads to the pot body to keep away from the mobility of the air in the cold wind mouth region lower, influences the hot-blast homogeneity of internal diffusion of pot, influences the use and experiences.

SUMMERY OF THE UTILITY MODEL

In order to solve the not enough of prior art, the utility model provides an air fryer sets up the compensation wind gap through keeping away from cold wind gap side at the pot body for the pot body is kept away from cold wind gap region and is promoted the air current circulation through obtaining external air supply, and then ensures hot-blast at the internal even diffusion of pot, promotes to use and experiences.

The utility model discloses a following mode realizes: the utility model provides an air fryer, is including the casing of area culinary art chamber and hot-blast chamber, hot-blast intracavity is equipped with hot-blast subassembly, the culinary art intracavity is equipped with the pot body, be equipped with on the culinary art chamber with cold wind mouth and the hot-blast mouth that hot-blast subassembly leads to, hot-blast subassembly cooks intracavity air and produces the hot-blast of cooking the chamber and the internal edible material of cooking through the hot-blast mouth input through the cold-blast mouth, pot side wall keeps away from cold wind mouth department is equipped with the compensation wind gap, and the pot body obtains external air source and flows to the cold-blast mouth through the compensation wind gap to drive hot-blast at the internal uniform diffusion of pot. Keep away from the cold tuyere side at the pot body and set up the compensation wind gap to the internal external air supply of carrying of pot for the pot body is kept away from the internal air of cold tuyere region and can be coming to the cold tuyere at the external air supply that obtains and flow, and then promotes the internal air circulation nature of pot, ensures hot-blast even diffusion at the internal of pot, promotes to use and experiences.

Preferably, the compensation air port is arranged on the top of the side wall of the pot body, so that an external air source can smoothly flow into the pot body through the compensation air port, and the condition that a water source in the pot body overflows due to the fact that the height of the compensation air port is too low can be prevented.

Preferably, the air in the area between the outer side wall of the pot body and the inner side wall of the cooking cavity forms the external air source. The air that is located the pot body and cooks between the chamber flows in the pot body through the compensation wind gap to play the vortex effect to pot internal air, guarantee hot-blast even diffusion at pot internal through promoting air mobility, and then guarantee to eat each regional thermally equivalent in material surface, promote culinary art efficiency.

Preferably, the outer side wall of the cooking cavity is provided with a vent communicated with the external space, so that the air outside the shell sequentially flows into the pot body through the vent and the compensation air opening and forms the external air source. The culinary art chamber passes through the blow vent and leads to with external space, and the outside air gets into the rethread compensation wind gap entering pot body behind the culinary art chamber through the air vent, ensures that pot physical stamina obtains sufficient external air supply, and then promotes the disturbance effect to the internal air of pot, ensures hot-blast at the internal even diffusion of pot.

Preferably, an air supply port is arranged on the side wall of the pot body close to the cold air port, and cold air in the pot body is input into the cold air port through the air supply port and heated into hot air by the hot air assembly. The hot-blast cold wind that forms the lower cold wind of temperature after with eating the material contact of pot internal heat, cold wind mouthful department can be because of the air is formed the low pressure state by the fan extraction for cold wind mouthful department can be through the internal cold wind of air feed wind gap extraction pot under the low pressure effect, makes the air current can be in hot-blast chamber and culinary art chamber circulation flow and continuously carry the heat.

Preferably, the pot body is of a symmetrical structure, and the air supply air opening and the compensation air opening are symmetrically arranged at the front part and the rear part of the pot body respectively. Because the air supply air port and the compensation air port are symmetrically arranged on the pot body, the installation posture of the pot body has no specific requirement, the disassembly and assembly operation is convenient, the function exchange of the air supply air port and the compensation air port can be realized according to the installation posture of the pot body, and the normal use of the pot body is ensured.

Preferably, the two side wall surfaces of the pot body form vertical and flat guide surfaces, the guide surfaces and the side walls of the cooking cavity are enclosed to form a hot air channel communicated with the hot air port, the bottom wall of the pot body is provided with air through holes, and hot air from the hot air port is conveyed to the bottom of the cooking cavity through the hot air channel and is uniformly diffused into the pot body through the air through holes. The guide surface can surround with the side wall of the cooking cavity to form a vertical hot air channel, and the hot air channel is bridged between the air penetration hole and the hot air cavity to play a role in conveying hot air, so that hot wind energy is conveyed to the bottom of the cooking cavity and then is input into the pot body from bottom to top to effectively heat the bottom of the food material.

Preferably, the compensation air opening is in a grid shape and comprises at least two grid strips which are horizontally arranged. The grid strip can ensure that the external air source circulates smoothly and can also prevent external foreign matters from entering the pot body.

Preferably, the air supply air port and the compensation air port have the same profile structure, when the pot body can be installed in the cooking cavity in a forward and reverse switching mode, the air supply air port and the compensation air port have the same pneumatic effect due to the fact that the air supply air port and the compensation air port have the same profile structure, smooth air flow circulation is guaranteed, and the situation that air resistance difference is generated after the air supply air port and the compensation air port are interchanged is prevented.

Preferably, the top edge of the guide surface is folded outwards to form a force-exerting curled edge for the lifting pot body, and the width of the force-exerting curled edge is A which is more than or equal to 2mm. The forced curling edge can improve the structural strength of the edge of the pot body and can provide a larger forced surface for a user to carry the pot body. When A is less than 2mm, the width of the force crimping edge is small, the difficulty that the fingers of a user abut against the force crimping edge is increased, and the use experience is further influenced.

Preferably, the bottom periphery of the pot body is provided with support legs, and when the pot body is installed in place, the support legs are abutted and limited against the wall surface of the cooking cavity, so that the pot body is suspended in the cooking cavity. The stabilizer blade both had played the effect of the bearing pot body, still played the effect of level to the location to the pot body, ensured that outer wall of the pot body breaks away from with culinary art intracavity wall, prevented the condition of scraping to take place between the two.

As preferred, the stabilizer blade is the L form, include with the laminating of pot body diapire and to the pot body radial spacing transverse part and with the laminating of pot body lateral wall and to the vertical spacing perpendicular portion of the pot body, perpendicular portion is used for the bearing pot body, and the transverse part is used for restricting pot body horizontal migration, ensures that the suspension of the pot body is in the culinary art intracavity, both protects external wall of the pot body and culinary art intracavity wall, still reserves the space that the air feed stream circulates between the pot body and culinary art chamber.

Preferably, the pot body is provided with a buckling hole, the support leg is provided with a fastener, and the fastener is inserted and buckled in the corresponding buckling hole so as to fixedly connect the support leg on the pot body. The fastener inserts the lock hole and blocks to put fixedly, ensures that the stabilizer blade is fixed on the pot body steadily, ensures that all directions of the pot body can be contradicted with the inner wall of the cooking cavity through the stabilizer blade, and then ensures that the relative position of the pot body in the cooking cavity is fixed.

The utility model has the advantages that: keep away from the cold tuyere side at the pot body and set up the compensation wind gap to the internal external air supply of carrying of pot for the pot body is kept away from the internal air of cold tuyere region and can be coming to the cold tuyere at the external air supply that obtains and flow, and then promotes the internal air circulation nature of pot, ensures hot-blast even diffusion at the internal of pot, promotes to use and experiences.

Drawings

FIG. 1 is a schematic cross-sectional view of an air fryer in accordance with one embodiment;

FIG. 2 is a schematic structural view of the pan body according to the second embodiment;

FIG. 3 is a schematic view of an assembly structure of the pot body according to the second embodiment;

in the figure: 1. the hot air cooling device comprises a shell, 11, a hot air assembly, 12, a cold air port, 13, a hot air port, 14, a hot air channel, 2, a pot body, 21, a compensation air port, 22, an air supply air port, 23, a guide surface, 24, a ventilation hole, 25, an acting edge, 26, a support leg, 261 and a fastener.

Detailed Description

The essential features of the invention will be further explained below with reference to the drawings and the detailed description of the invention.

The first embodiment is as follows:

the present embodiments provide an air fryer.

An air fryer as shown in figure 1 comprises a shell 1 with a cooking cavity and a hot air cavity, wherein a hot air component 11 is arranged in the hot air cavity, a pot body 2 is arranged in the cooking cavity, a cold air port 12 and a hot air port 13 which are communicated with the hot air component 11 are arranged on the cooking cavity, the hot air component 11 extracts air in the cooking cavity through the cold air port 12 and generates hot air which is input into the cooking cavity through the hot air port 13 and cooks food materials in the pot body 2, a compensation air port 21 is arranged at the position of the cold air port 12 on the side wall of the pot body 2, and the pot body 2 obtains an external air source through the compensation air port 21 and flows to the cold air port 12 so as to drive the hot air to be uniformly diffused in the pot body 2.

In this embodiment, a cold air port 12 and a hot air port 13 are provided between the hot air chamber and the cooking chamber, so that the air flow can circularly flow between the cooking chamber and the hot air chamber and the heat can be rapidly transferred. Specifically, the hot-blast transmission that produces in the hot-blast intracavity passes through hot-blast mouth 13 to the culinary art chamber, and hot-blast cooling after cooking the intracavity and eating the material contact and through cold wind mouth 12 backward flow to the hot-blast intracavity, for hot-blast subassembly 11 in the hot-blast intracavity provides the air supply that produces hot-blast usefulness to this carries out circulation extraction heating to the air and promotes heat utilization efficiency.

In this embodiment, hot-blast chamber sets up the region that 1 top of casing is located the culinary art chamber top, hot-blast subassembly 11 includes the fan and generates heat the piece, generates heat the piece and is located the fan periphery, and the pivoted fan extracts the intracavity air of culinary art and forms the air current that generates heat the piece of flowing through, and the air current flows through the piece that generates heat and absorbs the heat and form the hot-blast to the culinary art chamber backward flow, and hot-blast can be after flowing into the culinary art chamber with eat the material contact and realize heat transfer to it is ripe gradually from outside-in to eat the material. The hot air port 13 is arranged in the direction of the air flow driven by the fan, so that the air flow driven by the fan can flow into the hot air port 13 and be conveyed to the cooking cavity, and the cold air port 12 is arranged in the air extracting area of the fan, so that an air source for forming the air flow can be provided for the fan.

In this embodiment, the housing 1 includes a base with a cooking cavity therein and a cover covering the base, and the cover is openably and closably covered on the pot body 2, so that the cooking cavity and the hot air cavity can be switched between a cooking state in which they are hermetically connected and an idle state in which the top of the cooking cavity is open.

When in use, firstly, the food materials are put into the pot body 2, and the pot body 2 is put into the cooking cavity; then, the cooking cavity is blocked, and the cooking cavity is communicated with the hot air cavity through the hot air port 13 and the cold air port 12, so that the cooking cavity is ensured to be isolated from the external space; finally, hot air is generated by the hot air assembly 11 and is input into the cooking cavity so that the food in the pot body 2 is heated and cooked.

The distance between the hot air port 13 and the cold air port 12 in the existing air fryer is close, hot air discharged from the hot air port 13 can directly flow to the cold air port 12, so that hot air can only flow through a local area in the fryer body 2, the hot air can not flow through the area because of unsmooth air flow, hot air can not be effectively received, and then food materials can not be thoroughly and inconsistently contacted with hot air on the surface, so that the use experience is influenced. Therefore, the lateral wall of the pot body 2 is far away from the cold air port 12 and is provided with the compensation air port 21, the pot body 2 obtains an external air source blown to the cold air port 12 through the compensation air port 21, so that air in each region in the pot body 2 flows smoothly, hot air can be diffused to each region in the pot body 2, and then food materials are guaranteed to be cooked evenly, and the use experience is improved.

In this embodiment, the compensation air inlet 21 is disposed on the sidewall of the pot body 2 and far away from the cold air inlet 12, the cold air inlet 12 can form a low-pressure region due to the air extracted by the fan, and the external air flowing into the pot body 2 from the compensation air inlet 21 can enter the low-pressure region of the cold air inlet 12 after passing through the inner cavity of the pot body 2 and be sucked into the hot air cavity by the fan, thereby ensuring the air circulation flow, and further enabling the hot air flowing out from the hot air inlet 13 to be uniformly diffused in the pot body 2.

The position of the hot air cavity in this embodiment may also be adjusted according to actual situations, for example, the hot air cavity is disposed in a rear area of the cooking cavity, which should be regarded as a specific implementation manner of this embodiment.

The structure of the present embodiment is applicable to various types of air fryer, including door-opening type, drawer type, and lid type, and should be regarded as the specific implementation manner of the present embodiment.

Example two:

compared with the first embodiment, the present embodiment provides an air fryer structure.

As shown in fig. 2, the pot body 2 is of a symmetrical structure, the position, far away from the cold air port 12, of the side wall of the pot body 2 is provided with a compensation air port 21, the side wall of the pot body 2 is close to the cold air port 12, an air supply air port 22 is arranged at the front part and the rear part of the pot body 2, the air supply air port 22 and the compensation air port 21 are symmetrical to each other and are respectively arranged at the front part and the rear part of the pot body 2, cold air in the pot body 2 is input into the cold air port 12 through the air supply air port 22 and is heated into hot air by the hot air assembly 11, and in the process, the compensation air port 21 extracts an external air source and conveys the cold air to the inner cavity of the pot body 2. Set up the air feed wind gap 22 and the compensation wind gap 21 that have the same profile on the top of 2 two opposite lateral walls of the pot body respectively, make things convenient for the installation of the pot body 2, need not pot body 2 and install in the culinary art intracavity with specific gesture for air feed wind gap 22 and compensation wind gap 21 can realize the function switching after 2 reverse installations of the pot body. Specifically, air feed wind gap 22 is used for carrying the interior air of pot body 2 to cold wind gap 12, and compensation wind gap 21 is used for importing external air source into pot body 2, and when the reverse installation after pot body 2 used the vertical axis to rotate 180 as the center, the position of air feed wind gap 22 and compensation wind gap 21 exchanged and played the effect of importing external air source into pot body 2 and importing the interior air of pot body 2 into cold wind gap 12 respectively, makes things convenient for the dismouting operation of pot body 2.

In this embodiment, two side wall surfaces of the pot body 2 form a vertical and flat guiding surface 23, the guiding surface 23 and the side wall of the cooking cavity enclose to form a hot air channel 14 (as shown in fig. 3) communicated with the hot air port 13, the bottom wall of the pot body 2 is provided with an air penetration hole 24, and hot air from the hot air port 13 is conveyed to the bottom of the cooking cavity through the hot air channel 14 and is uniformly diffused into the pot body 2 through the air penetration hole 24. The side walls of the cooking cavity are not in contact with the guide surface 23, and when the pan body 2 is inserted and mounted in place, the guide surface 23 can be matched with the corresponding area of the inner wall of the cooking cavity to form the hot air channel 14. The two hot air channels 14 are symmetrically arranged on two sides of the pot body 2, so that the pot body 2 can ensure that the positions of the hot air channels 14 are unchanged when the pot body is installed in the forward direction and the reverse direction, and further ensure that the hot air channels 14 can receive heat from the hot air cavity and convey the heat into the pot body 2 through the ventilation holes 24.

In this embodiment, guide face 23 apical margin is through outwards rolling over the formation of lifting by the power turn-up 25 that the pot body 2 was used, and power turn-up 25 is rolled over from inside to outside for the marginal outside uncovered of power turn-up 25 exposes, and the person of facilitating the use conflicts and carries by the pot body 2, the width of power turn-up 25 is A, and A =4mm, the vertical projection area of existing effect increase power turn-up 25, promotes through the area that the increase supplies the user finger to conflict and carries the convenience, can also reduce the influence to hot-blast passageway 14 cross sectional area, promotes hot-blast flow efficiency through reducing the windage.

In this embodiment, the bottom wall of the hot air cavity is made of transparent glass, and hot air flows to the hot air ports 13 on both sides along the top surface of the transparent glass and flows into the upper end of the hot air channel 14, so as to ensure that the hot air can be smoothly delivered to the bottom of the pot body 2 through the hot air channel 14. The heat radiation generated by the heating part penetrates through the transparent glass from top to bottom and irradiates the top surface of the food material, the hot air transmitted to the bottom of the pot body 2 through the hot air channel 14 can flow through the food material from bottom to top to heat the bottom surface of the food material, so that all areas on the surface of the food material are synchronously heated, and the food material is uniformly cooked.

In this embodiment, the air in the region between the outer side wall of the pot 2 and the inner side wall of the cooking cavity forms the external air source. The gap between the outer side wall of the pot body 2 and the inner side wall of the cooking cavity receives the hot air overflowing from the hot air channel 14 and conveys the hot air to the inner cavity of the pot body 2 through the compensation air opening 21, so that the effect of stirring the air in the pot body 2 is achieved, the effect of conveying heat to the inner cavity of the pot body 2 can be achieved, and the food materials in the pot body 2 are guaranteed to be cooked evenly.

In this embodiment, compensation wind gap 21 is the grid form, including two at least horizontal grid strips, and compensation wind gap 21 and air feed wind gap 22 have the same profile, both guaranteed that both have the same air current circulation efficiency after the function exchanges, and then guarantee that pot body 2 can not exert an influence to the air current transport after positive reverse installation, still guarantee that both have the effect of blockking the foreign matter and pass through, eat material and hot-blast chamber and play the guard action respectively in pot body 2.

In this embodiment, the bottom periphery of the pot body 2 is equipped with stabilizer blade 26, and when the pot body 2 installed in place, stabilizer blade 26 was contradicted with the culinary art chamber wall face spacingly to make 2 suspensions of the pot body be in the culinary art intracavity, both ensured that 2 outer walls of the pot body can not take place to contradict with the culinary art intracavity wall and scratch the condition, all played the guard action to the pot body 2 with the culinary art chamber, can also form the space that provides external air supply from this, promoted 2 internal hot-blast diffusion homogeneity of the pot body through increasing external air supply input.

In this embodiment, the support leg 26 is L-shaped, and includes a transverse portion that is attached to the bottom wall of the pot body 2 and radially limits the pot body 2, and a vertical portion that is attached to the side wall of the pot body 2 and vertically limits the pot body 2. The stabilizer blade 26 rigid coupling is on the bottom periphery of the pot body 2 for stabilizer blade 26 can come to contradict the laminating with culinary art chamber lateral wall and diapire through horizontal portion and vertical portion respectively, and then ensures that the pot body 2 suspension is in the culinary art intracavity.

In this embodiment, the pot body 2 is provided with a fastening hole, the supporting leg 26 is provided with a fastening member 261, and the fastening member 261 is inserted and fastened in the corresponding fastening hole, so that the supporting leg 26 is fixedly connected to the pot body 2. The fastener 261 passes through the buckling hole through stress compression deformation, and is buckled and locked through recovery deformation after the insertion is in place, so that the support leg 26 is firmly connected to the pot body 2, and the phenomenon of falling and loss is prevented.

It can be understood that, be equipped with the vent that communicates with external space on the lateral wall in culinary art chamber to make casing 1 outer air loop through vent and compensation wind gap 21 and flow into pot body 2 and form external air source, utilize the vent to provide sufficient external air source for pot body 2, and then promote the hot-blast diffusion effect in pot body 2 through increasing external air source flow, also should regard as the embodiment of this embodiment.

It is understood that the parameter A can also be 2mm, 3mm, 5mm, etc., as long as the requirement that A is more than or equal to 2mm is met.

Other structures and effects of the air fryer in this embodiment are consistent with those of the embodiment, and are not described again.

Claims (10)

1. The utility model provides an air fryer, is including the casing in area culinary art chamber and hot-blast chamber, hot-blast intracavity is equipped with hot-blast subassembly, the culinary art intracavity is equipped with the pot body, be equipped with cold wind mouth and the hot-blast mouth that leads to with hot-blast subassembly on the culinary art chamber, hot-blast subassembly cooks intracavity air and produces the hot-blast of cooking the chamber and the cooked internal edible material of pot through the hot-blast mouth input through the cold wind mouth extraction, its characterized in that, pot side wall keeps away from cold wind mouth department is equipped with the compensation wind gap, and the pot body obtains external air supply and flows to the cold wind mouth through the compensation wind gap to drive hot-blast at the internal uniform diffusion of pot.

2. An air fryer according to claim 1, wherein said compensating air ports are provided in the top portion of said sidewall.

3. An air fryer according to claim 2, wherein air in the region between the outer sidewall of the pot and the inner sidewall of the cooking chamber forms said source of ambient air.

4. An air fryer according to claim 3, wherein the outer side wall of said cooking chamber is provided with a vent opening communicating with the external space, so that the external air of the shell flows into the fryer body through the vent opening and the compensating air opening in sequence and forms said external air source.

5. An air fryer according to any one of claims 1-4, wherein an air supply port is provided in the side wall of the pot body near the cold air port, and cold air in the pot body is input into the cold air port through the air supply port and heated by the hot air assembly to become hot air.

6. An air fryer according to claim 5, wherein said pot is of symmetrical construction, and said supply and compensation air ports are symmetrically disposed at the front and rear of the pot.

7. The air fryer according to claim 6, wherein the two side walls of the fryer body form vertical and flat guide surfaces, the guide surfaces and the side walls of the cooking cavity enclose a hot air channel communicated with the hot air port, the bottom wall of the fryer body is provided with ventilation holes, and hot air from the hot air port is conveyed to the bottom of the cooking cavity through the hot air channel and is uniformly diffused into the fryer body through the ventilation holes.

8. An air fryer according to claim 7, wherein said compensating air ports are in the form of a grid comprising at least two horizontally disposed grid bars; or the air supply tuyere and the compensation tuyere have the same outline structure; or the top edge of the guide surface is turned outwards to form a forced curled edge for lifting the pot body, the width of the forced curled edge is A, and A is larger than or equal to 2mm.

9. An air fryer according to claim 5, wherein the bottom periphery of the pot body is provided with support legs which abut against the wall of the cooking chamber to limit the position of the pot body when the pot body is in place so that the pot body is suspended in the cooking chamber.

10. An air fryer according to claim 9, wherein the support legs are L-shaped and comprise a transverse portion which is attached to the bottom wall of the fryer body and which limits the fryer body radially, and a vertical portion which is attached to the side wall of the fryer body and which limits the fryer body vertically; or, the pot body is provided with a buckling hole, the support leg is provided with a fastener, and the fastener is inserted and buckled in the corresponding buckling hole so as to fixedly connect the support leg on the pot body.

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