CN209789628U

CN209789628U - Improved air fryer

Info

Publication number: CN209789628U
Application number: CN201822262397.8U
Authority: CN
Inventors: 欧贤超
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-30
Filing date: 2018-12-30
Publication date: 2019-12-17
Anticipated expiration: 2028-12-30

Abstract

The application provides an improved generation air fryer includes: casing, aircraft nose portion and interior pot all set up in the casing, whole core is constituteed to aircraft nose portion and interior pot, wherein, have hot-blast main, cold air duct and the hybrid chamber that link up each other in the aircraft nose portion, the hot-blast main is located the upside of interior pot, the cold air duct is located the upside of hot-blast main, cold air duct exhaust cold wind with hot-blast main exhaust hot-blast passes through discharge after the hybrid chamber intensive mixing the casing is external. The application provides an improved generation air is fried pot has solved traditional air and has fried pot and discharge the relative higher air current temperature in the external world, scalds, burns the user easily, uses the technical problem of unsafe environmental protection.

Description

Improved air fryer

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to an improved generation air is fried and is cooked pot.

Background

The air fryer is mainly used for baking and cooking food, achieves the effect of frying the food by using a hot air circulation technology, has relatively high temperature of air flow discharged into the air after the food is heated and cooked in the traditional air fryer, is easy to scald and burn a user, is unsafe to use, and is not beneficial to environmental protection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an improved generation air is fried pot has solved traditional air and has fried pot and discharge external air current temperature relatively higher, scalds, burns the user easily, uses the technical problem of dangerous environmental protection.

In order to solve the technical problem, the utility model provides a following technical scheme:

An improved air fryer comprising: casing, aircraft nose portion and interior pot all set up in the casing, whole core is constituteed to aircraft nose portion and interior pot, wherein, have hot-blast main, cold air duct and the hybrid chamber that link up each other in the aircraft nose portion, the hot-blast main is located the upside of interior pot, the cold air duct is located the upside of hot-blast main, cold air duct exhaust cold wind with hot-blast main exhaust hot-blast passes through discharge after the hybrid chamber intensive mixing the casing is external.

Furthermore, the nose portion comprises an air duct plate and a heating pipe cover arranged on the lower side of the air duct plate, the cold air duct is formed between the upper side of the heating pipe cover and the air duct plate, and the hot air duct is formed in the heating pipe cover.

Furthermore, the mixing cavity is located between the heating pipe cover and the shell, a hot air outlet on one side of the hot air duct is communicated with the mixing cavity, a cold air outlet on one side of the cold air duct is communicated with the mixing cavity, and a mixing outlet communicated with the outside of the shell is formed in one side of the mixing cavity.

Still further, a plurality of guide plates are obliquely provided in the mixing outlet.

furthermore, a baffle is arranged on the inner wall of one side of the hot air outlet and extends into the hot air outlet.

Furthermore, the upper side of the shell is provided with an air inlet communicated with the cold air duct.

Furthermore, the lower part of the hot air channel is provided with a ventilation hole which is communicated with the inner part of the frying basket in the inner pot.

Furthermore, a heating body is arranged at the bottom of the hot air channel, and a hot wind wheel is rotatably arranged at the upper part of the hot air channel.

Furthermore, a cold wind wheel is arranged in the cold wind channel in a rotating mode.

Furthermore, a motor for driving the hot wind wheel and the cold wind wheel to rotate is arranged in the head part.

According to the above technical scheme, the utility model discloses following beneficial effect has:

1. Because the hot air exhausted by the hot air duct is exhausted out of the shell after being fully mixed by the mixing cavity, the temperature of the air flow exhausted outwards by the improved air fryer is effectively reduced, and the improved air fryer is safer and more environment-friendly;

2. Because a plurality of guide plates are obliquely arranged in the mixing outlet, on one hand, the guide plates can block part of cold and hot mixed air discharged outwards from the mixing outlet and enable the mixed air to return to the mixing cavity for full mixing, on the other hand, the guide plates can increase the distance of the cold and hot mixed air discharged outwards from the mixing outlet and enable the mixed air to be fully mixed, and therefore the temperature of discharged air flow is effectively reduced.

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a front view of the present invention.

Fig. 2 is a cross-sectional view of the a-a section of fig. 1 according to the present invention.

Fig. 3 is a cross-sectional view of the cross-section B-B of fig. 1 according to the present invention.

Fig. 4 is a bottom view of the heating tube cover of the present invention.

Fig. 5 is a three-dimensional structure view of the heating tube cover of the present invention.

Description of reference numerals: the device comprises a shell-1, a heating pipe cover-2, an air duct plate-3, a motor-4, a cold air duct-5, a cold air wheel-51, a cold air outlet-52, an air inlet-53, an inner pot-6, a frying basket-61, a handle-62, a mixing cavity-7, a mixing outlet-71, a guide plate-711, a hot air duct-8, a heating body-81, a hot air wheel-82, a hot air outlet-83, a baffle-831 and a machine head-9.

Detailed Description

The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

referring now to FIGS. 1-5, the present application is further illustrated, as shown in FIG. 1, an improved air fryer comprising: casing 1, aircraft nose portion 9 and interior pot 6 all set up in the casing 1, aircraft nose portion 9 and interior pot 6 constitute whole core, as shown in fig. 2, hot-blast main 8, cold air duct 5 and hybrid chamber 7 that link up each other have in the aircraft nose portion 9, hot-blast main 8 is located the upside of interior pot 6, cold air duct 5 is located the upside of hot-blast main 8, cold air duct 5 exhaust cold wind with hot-blast main 8 exhaust hot-blast passes through discharge after the hybrid chamber 7 intensive mixing casing 1 is outer, effectively reduces the outside exhaust gas flow temperature of improved generation air fryer, and is more safe environmental protection.

As shown in fig. 2, the nose portion 9 includes an air duct plate 3 and a heat-generating pipe cover 2 disposed on the lower side of the air duct plate 3, the cold air duct 5 is formed between the upper side of the heat-generating pipe cover 2 and the air duct plate 3, the hot air duct 8 is formed in the heat-generating pipe cover 2, and a hot air inlet is opened at the upper end of the heat-generating pipe cover 2 and is communicated with the cold air duct 5 and the hot air duct 8.

The mixing cavity 7 is located between the heating tube cover 2 and the shell 1, the hot air outlet 83 on one side of the hot air duct 8 is communicated with the mixing cavity 7, the cold air outlet 52 on one side of the cold air duct 5 is communicated with the mixing cavity 7, and the mixing outlet 71 communicated with the outside of the shell 1 is arranged on one side of the mixing cavity 7.

In order to sufficiently mix the cold air and the hot air entering the mixing chamber 7 and reduce the temperature of the hot air, a plurality of guide plates 711 are obliquely arranged in the mixing outlet 71, on one hand, the guide plates 711 can block part of the cold and hot mixed air discharged from the mixing outlet 71 and make the part of the cold and hot mixed air return to the mixing chamber 7 for sufficient mixing, on the other hand, the guide plates 711 can increase the distance for discharging the cold and hot mixed air from the mixing outlet 71 so as to sufficiently mix the cold and hot mixed air, and effectively reduce the temperature of the discharged air flow.

As shown in fig. 4 and 5, a baffle 831 is arranged on an inner wall of one side of the hot air outlet 83, the baffle 831 extends into the hot air outlet 83, and the baffle 831 has a function of shunting hot air discharged from the hot air outlet 83, so that hot air is discharged into the mixing chamber 7 from a gap between the baffle 831 and the hot air outlet 83, the airflow direction of the hot air is changed, the hot air and cold air are favorably fully collided and mixed in the mixing chamber 7, and a large amount of hot air is prevented from linearly flowing into the mixing chamber 7 to influence the mixing effect.

As shown in fig. 2, the upper side of the casing 1 has an air inlet 53 communicated with the cold air duct 5, the air duct plate 3 is provided with a through hole, and the external cold air entering from the air inlet 53 enters the cold air duct 5 through the through hole provided in the air duct plate 3 and then enters the mixing chamber 7 through the cold air outlet 52.

The lower part of the hot air duct 8 is provided with ventilation holes communicated with the inside of the frying basket 61 of the inner pot 6, so that hot air in the hot air duct 8 can enter the frying basket 61 to heat and cook food.

The bottom of hot-blast main 8 is provided with heat-generating body 81, the upper portion of hot-blast main 8 rotates and is provided with hot wind wheel 82, hot wind wheel 82 is rotatory, promotes the hot-blast circulation in the hot-blast main 8 for moisture in the food is discharged, is favorable to improving the culinary art effect.

Preferably, as shown in fig. 3, the heating element 81 is laid at the bottom of the hot air duct 8 in a spiral shape.

Preferably, the heating element 81 is a heating tube.

As shown in fig. 2, a cold wind wheel 51 is rotatably disposed in the cold wind channel 5, and the cold wind wheel 51 rotates to promote outside cold wind to enter the cold wind channel 5 from the wind inlet 53.

still be provided with the drive in the aircraft nose portion 9 hot wind wheel 82 and cold wind wheel 51 pivoted motor 4, it is specific, motor 4 is located the upside of wind channel board 3, hot wind wheel 82 and cold wind wheel 51 are all installed in the pivot of motor 4 lower extreme.

From air intake 53 gets into external cold wind does motor 4 cools down, enters into cold air in the cold wind channel 5 does cold wind wheel 51 with hot wind wheel 82 cools down, prevents that too high temperature from arousing that the part warp, influences the normal work of air fryer.

The inner pan 6 further comprises a handle 62, the handle 62 being located on one side of the fry basket 61.

As shown in fig. 2, the arrow direction is the flowing direction of the cold air and the hot air, when in use, the external cold air enters from the air inlet 53, enters into the cold air duct 5 through the through hole formed on the air duct plate 3, absorbs part of the heat of the motor 4, the cold air wheel 51 and the hot air wheel 82, then enters into the mixing chamber 7 from the cold air outlet 52, a part of the cold air entering into the cold air duct 5 enters into the hot air duct 8 from the hot air inlet at the upper end of the heating pipe cover 2, is heated by the heating element 81 to become hot air, the hot air enters into the frying basket 61 in the inner pot 6 from the ventilation hole at the lower part of the hot air duct 8 to heat and cook food, the hot air taking away moisture in the food moves upwards along the inner wall of the frying basket 61 after heating the food, and enters into the hot air duct 8 from the ventilation hole at the lower edge of the hot air duct 8, the hot air in the hot air duct 8 enters the mixing chamber 7 through the hot air outlet 83, is fully mixed with the cold air entering the mixing chamber 7, and is discharged outside through the mixing outlet 71, so that the temperature of the hot air is greatly reduced, and the device is safer and more environment-friendly.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An improved air fryer comprising: casing (1), nose portion (9) and interior pot (6) all set up in casing (1), whole core is constituteed with interior pot (6) to nose portion (9), its characterized in that, hot-blast main (8), cold air duct (5) and hybrid chamber (7) that link up each other have in nose portion (9), hot-blast main (8) are located the upside of interior pot (6), cold air duct (5) are located the upside of hot-blast main (8), cold air duct (5) exhaust cold wind with hot-blast main (8) exhaust hot-blast passes through discharge after the hybrid chamber (7) intensive mixing outside casing (1).

2. Improved air fryer according to claim 1, wherein the nose part (9) comprises an air duct plate (3) and a heat pipe housing (2) arranged on the lower side of the air duct plate (3), the cold air duct (5) being formed between the upper side of the heat pipe housing (2) and the air duct plate (3), the hot air duct (8) being formed in the heat pipe housing (2).

3. The improved air fryer according to claim 2, wherein the mixing chamber (7) is located between the heating pipe cover (2) and the housing (1), the hot air outlet (83) on one side of the hot air duct (8) is communicated with the mixing chamber (7), the cold air outlet (52) on one side of the cold air duct (5) is communicated with the mixing chamber (7), and the mixing outlet (71) which is communicated with the outside of the housing (1) is arranged on one side of the mixing chamber (7).

4. An improved air fryer according to claim 3, wherein a plurality of guide plates (711) are provided obliquely in the mixing outlet (71).

5. The improved air fryer according to claim 3, wherein a baffle (831) is provided on an inner wall of one side of the hot air outlet (83), and the baffle (831) extends into the hot air outlet (83).

6. Improved air fryer according to claim 1, characterised in that the upper side of the housing (1) has an air inlet (53) which is through the cold air duct (5).

7. The improved air fryer according to claim 1, wherein the lower portion of the hot air duct (8) has ventilation holes communicating with the interior of the fry basket (61) in the inner pot (6).

8. The improved air fryer according to claim 1, wherein a heating element (81) is arranged at the bottom of the hot air duct (8), and a hot wind wheel (82) is rotatably arranged at the upper part of the hot air duct (8).

9. An improved air fryer according to claim 8, wherein a cold air wheel (51) is rotatably arranged in the cold air duct (5).

10. The improved air fryer according to claim 9, wherein a motor (4) for driving the hot wind wheel (82) and the cold wind wheel (51) to rotate is further arranged in the machine head part (9).