CN210114356U

CN210114356U - Air fryer with improved exhaust mode

Info

Publication number: CN210114356U
Application number: CN201920042615.9U
Authority: CN
Inventors: 张新航
Original assignee: CIXI ZHAOFENG APPLIANCE Co Ltd
Current assignee: CIXI ZHAOFENG APPLIANCE Co Ltd
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2020-02-28
Anticipated expiration: 2029-01-10

Abstract

The utility model provides an air that exhaust mode is improved explodes pot, including outer pot, interior pot and pot cover, interior pot has the culinary art chamber that holds food, the pot cover can be opened or sealed outer pot relatively, from last to installing the motor down in proper order in the pot cover, cooling fan, thermal cycle fan and heating device, cooling fan and thermal cycle fan all link to each other with the output shaft of motor, the back of pot cover has the air intake, under thermal cycle fan's effect, outside air gets into again via the culinary art intracavity of heating device heating after the arrival in the air intake, the pot cover has the gas vent, the gas vent sets up the top at the pot cover, the culinary art chamber of this gas vent intercommunication external and interior pot, under cooling fan's effect, the air of the culinary art intracavity of interior pot is discharged to the external world through this gas vent. Through setting up the gas vent at the pot cover top, because of the pot cover headspace is great, the exhaust is difficult to receive the air and explodes blocking of the object behind the pot, and exhaust effect is better.

Description

Air fryer with improved exhaust mode

Technical Field

The utility model relates to a kitchen utensil field of processing food specifically indicates a pot is fried to air of exhaust mode modified.

Background

The principle of the air fryer is mainly as follows: the food is heated by high-temperature hot air, so that the food has a golden and crisp surface layer, and the fried appearance and the fried mouthfeel are achieved. Oil is not used for heating, so that the health care tea has the characteristics of health and convenience.

For example, chinese utility model patent with patent number ZL201621289335.0 (publication number CN206499378U) discloses "an air channel structure of air fryer", including the host computer, be provided with electrical apparatus chamber and culinary art chamber in the host computer at a distance from, the electrical apparatus intracavity is equipped with control assembly and main heating element, and the electrical apparatus intracavity is equipped with first spiral case and the second spiral case of superpose from top to bottom, and the air inlet end and the electrical apparatus chamber intercommunication of first spiral case, the internal circulation air-out end and the culinary art chamber intercommunication of second spiral case, the air-out end of first spiral case and the rear portion that the end of airing exhaust of second spiral case accesss to the main part side by side constitute the gas outlet jointly, and the rear portion of host computer still forms the air inlet.

The gas outlet (the gas vent in this patent) in the above-mentioned patent sets up at the host computer rear portion, and when the air was fried the pot and was used like this, the hot-blast air current of the air fried the pot can not blow to the front portion, can not produce uncomfortable body to the user and feel, and the result of use is better. However, the exhaust port is arranged at the rear part of the main machine, the air fryer is generally placed close to the wall, and when the space at the rear part of the main machine is insufficient, the exhaust of the air fryer is blocked by the wall, so that the exhaust effect is influenced; the air inlet of the air inlet which is also arranged at the rear part of the main machine is influenced because of the closer distance. In addition, the conventional fans are adopted in the heat circulation fans of the existing air fryer, so that the hot air circulation in the inner pot is disordered, and the food heating balance is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned prior art, provide an air frying pan of exhaust mode improvement, exhaust effect is better.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides an air that exhaust mode improves explodes pot, includes outer pot, interior pot and pot cover, interior pot has the culinary art chamber that holds food, the pot cover can be opened or sealed outer pot relatively follow in the pot cover from last to installing in proper order down motor, cooling fan, thermal cycle fan and heating device, cooling fan and thermal cycle fan all with the output shaft of motor links to each other, the back of pot cover has the air intake, and under thermal cycle fan's effect, the culinary art intracavity of pot in the external air gets into via heating device heating back again from the air intake, the pot cover has the gas vent, its characterized in that:

the gas vent sets up the top of pot cover, this gas vent intercommunication is external and the culinary art chamber of interior pot, under cooling fan's effect, the air in the culinary art intracavity of interior pot is discharged to the external world through this gas vent.

In order to circulate the air regularly in the cooking cavity of the inner pot, the thermal circulation fan is a turbo fan. The turbofan ensures that only air is blown out from the periphery and the inner cavity of the turbofan only draws up air.

In order to prevent air from leaking out between the lid and the outer pot, the top edge of the inner pot is higher than the top edge of the outer pot.

For sealing, the bottom of the pot cover is provided with a sealing ring which is matched with the top edge of the inner pot to form sealing.

In order to facilitate assembly, an upper core is further arranged in the pot cover, the upper core is provided with a mounting position located in the middle, an exhaust channel located on the side edge and an air inlet channel located at the rear, the motor, the cooling fan, the thermal circulation fan and the heating device are mounted on the mounting position, the exhaust channel is communicated with the cooking cavity and the corresponding exhaust port, and the air inlet channel is communicated with the air inlet and the cooking cavity.

In order to adjust the dryness and humidity of food, a protective cover is further arranged in the upper core, the protective cover is located between the cooling fan and the heat circulation fan, the protective cover is provided with a through hole and an adjusting door located outside the through hole, the through hole is communicated with a cooking cavity of the inner pot and an exhaust channel of the upper core, and the adjusting door is movably connected with the protective cover and can adjust the size of the through hole. The size of the through hole is adjusted through the adjusting door, so that the water vapor storage amount in the cooking cavity of the inner pot is adjusted, and the water vapor storage amount influences the dryness and wetness degree of food.

In order to facilitate installation of the heating device, a heating device mounting plate and a mesh enclosure are further arranged in the upper core, the heating device mounting plate is located at the bottom of the protective cover, the heating device is mounted on the heating device mounting plate, and the mesh enclosure is located at the bottom of the heating device.

For thermal insulation, a thermal shield is also arranged in the upper core, and the thermal shield is arranged between the cooling fan and the protective cover.

In order to form a sealed space, a separation plate is arranged between the bottom of the pot cover and the bottom of the upper movement.

In order to facilitate the observation of the food in the inner pot, the isolation plate and the pot cover are both made of transparent materials.

Compared with the prior art, the utility model has the advantages of: the exhaust port is arranged at the top of the cooker cover, so that the exhaust is not easily blocked by a wall at the back of the air fryer due to the large space at the top of the cooker cover, and the exhaust effect is good; meanwhile, the exhaust port is far away from the air inlet, so that the air inlet of the air inlet is not easily influenced.

Drawings

FIG. 1 is a schematic diagram of an embodiment of the present invention;

FIG. 2 is a schematic view from another angle of FIG. 1;

FIG. 3 is a cross-sectional view taken along A-A of FIG. 2;

FIG. 4 is a cross-sectional view taken along line B-B of FIG. 2;

FIG. 5 is an exploded view of FIG. 4;

FIG. 6 is an exploded view of the lid, outer pot and inner pot;

fig. 7 is an exploded view of an embodiment of the present invention;

figure 8 is a schematic view of another angle of the upper deck of figure 7.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 8, the air fryer with improved exhausting manner comprises an outer pot 10, an inner pot 20 and a pot cover 30, wherein the inner pot 20 is provided with a cooking cavity for holding food, the pot cover 30 can be opened or sealed relative to the outer pot 10, the pot cover 30 can be hinged with the outer pot 10, the motor 2, the cooling fan 3, the thermal circulation fan 5 and the heating device 6 are sequentially arranged in the pot cover 30 from top to bottom, the cooling fan 3 and the thermal circulation fan 5 are both connected with an output shaft of the motor 2, the back of the pot cover 30 is provided with an air inlet a, under the action of the thermal circulation fan 5, the outside air enters from the air inlet a and then is heated by the heating device 6 to reach the cooking cavity of the inner pot 20, the pot cover 30 is provided with an air outlet b, the air outlet b is arranged at the top of the pot cover 30, the air outlet b communicates with the outside and the cooking cavity of the inner pot 20, and the air in the cooking cavity of the inner pot 20 is exhausted to the outside through the air outlet b under the action of the cooling fan 3.

Preferably, the thermal circulation fan 5 is a turbo fan. The heating device 6 is a heating pipe.

For sealing, the top edge of the inner pot 20 is higher than the top edge of the outer pot 10. The bottom of the lid 30 is provided with a sealing ring 60 for forming a seal with the top edge of the inner pot 20.

Referring to fig. 8, an upper core 1 is further disposed in the pot cover 30, the upper core 1 has a mounting position 11 located in the middle, an exhaust channel 1b located on the side, and an intake channel 1a located at the rear, the motor 2, the cooling fan 3, the heat circulation fan 5, and the heating device 6 are mounted on the mounting position 11, the exhaust channel 1b communicates with the cooking cavity and the corresponding exhaust port b, and the intake channel 1a communicates with the intake port a and the cooking cavity. A separation plate 40 is arranged between the bottom of the pot cover 30 and the bottom of the upper core 1. Preferably, the isolation plate 40 and the lid 30 are made of transparent materials so as to facilitate the observation of the food in the inner pot 20.

Still be equipped with protection casing 9, heating device mounting panel 7, screen panel 8 and cage 4 in going up core 1, protection casing 9 is located between cooling fan 3 and the thermal cycle fan 5, and this protection casing 9 circumference is equipped with through-hole 91 and is located the outer regulation door 92 of through-hole 91, and the exhaust passage 1b of pot 20 and last core 1 in the through-hole 91 intercommunication, regulation door 92 and protection casing 9 swing joint, and can adjust the size of through-hole 91. The heating device mounting plate 7 is located at the bottom of the protective cover 9, the heating device 6 is mounted on the heating device mounting plate 7, and the mesh enclosure 8 is located at the bottom of the heating device 6. The heat shield 4 is disposed between the cooling fan 3 and the protection cover 9. A lamp 50 for illuminating food is mounted on the heating device mounting plate 7.

The outer wall of the inner pot 20 is provided with a handle 203, and the handle 203 extends out of the outer pot 10. This embodiment also comprises a support plate 201 resting inside the cooking cavity of the inner pan 20, the support plate 201 preferably being provided with a plurality of perforations facilitating the passage of air. The object bearing plate 201 is provided with a stir-frying device 202 for stir-frying food.

In the embodiment, the air fryer with the improved exhaust mode is used as follows:

when the cooker is needed to be used, the cooker cover 30 is opened, the inner cooker 20 is placed in the outer cooker 10, the object bearing plate 201 is placed in the cooking cavity of the inner cooker 20, food to be cooked is placed on the object bearing plate 201, and the food stir-frying device 202 convenient for stir-frying the food can be further installed on the object bearing plate 201. Next, the lid 30 is closed, the power is turned on, and the air fryer starts to operate. Under the action of the heat circulation fan 5, external air enters from the air inlet a, is heated by the heating device 6 and reaches the cooking cavity, and heats food in the cooking cavity (arrows in fig. 3 and 4 indicate air flow paths). The air of the cooking chamber can be regularly circulated by the turbo fan. The porous object bearing plate 201 is convenient for air to enter the bottom of food and is convenient for three-dimensional heating of the food. Under the action of the cooling fan 3, the air in the cooking cavity is exhausted to the outside through the air outlet b at the top of the pot cover 30, and the air exhausting effect is better (arrows in fig. 3 and 4 indicate air flowing paths).

After cooking, the pot cover 30 is opened, the handle 203 is held, and the inner pot 20 is taken out.

Claims

1. The utility model provides an air that exhaust mode improves explodes pot, includes outer pot (10), interior pot (20) and pot cover (30), interior pot (20) have the culinary art chamber that holds food, pot cover (30) can be opened or sealed outer pot (10) relatively motor (2), cooling fan (3), thermal cycle fan (5) and heating device (6) are installed from last to lower in proper order in pot cover (30), cooling fan (3) and thermal cycle fan (5) all with the output shaft of motor (2) links to each other, the back of pot cover (30) has air intake (a), under the effect of thermal cycle fan (5), and outside air gets into again via heating device (6) after the heating the culinary art intracavity that reaches interior pot (20) from air intake (a), pot cover (30) have gas vent (b), its characterized in that:

the exhaust port (b) is arranged at the top of the pot cover (30), the exhaust port (b) is communicated with the outside and the cooking cavity of the inner pot (20), and under the action of the cooling fan (3), air in the cooking cavity of the inner pot (20) is exhausted to the outside through the exhaust port (b).

2. An improved exhaust air fryer according to claim 1 wherein: the thermal circulation fan (5) is a turbofan.

3. An improved exhaust air fryer according to claim 1 wherein: the top edge of the inner pot (20) is higher than the top edge of the outer pot (10).

4. An improved exhaust air fryer according to claim 1 wherein: the bottom of the pot cover (30) is provided with a sealing ring (60) which is used for being matched with the top edge of the inner pot (20) to form sealing.

5. An improved exhaust air fryer according to claim 1 wherein: still be equipped with core (1) in pot cover (30), this core (1) of going up has installation position (11) that is located the middle part, exhaust passage (1b) that is located the side and inlet channel (1a) that is located the rear portion, install on installation position (11) motor (2), cooling fan (3), thermal cycle fan (5) and heating device (6), exhaust passage (1b) intercommunication cook the chamber with correspond gas vent (b), inlet channel (1a) intercommunication air intake (a) with cook the chamber.

6. An improved exhaust air fryer according to claim 5 wherein: go up still be equipped with protection casing (9) in core (1), protection casing (9) are located cooling fan (3) with between heat cycle fan (5), this protection casing (9) are equipped with through-hole (91) and are located adjusting door (92) outside through-hole (91), the culinary art chamber of pot (20) and exhaust passage (1b) of last core (1) in through-hole (91) intercommunication, adjusting door (92) with protection casing (9) swing joint, and can adjust the size of through-hole (91).

7. An improved exhaust air fryer according to claim 6 wherein: go up still to be equipped with heating device mounting panel (7) and screen panel (8) in core (1), heating device mounting panel (7) are located protection casing (9) bottom, heating device (6) are installed on heating device mounting panel (7), screen panel (8) are located heating device (6) bottom.

8. An improved exhaust air fryer according to claim 6 wherein: go up still to be equipped with in core (1) and separate heat exchanger (4), separate heat exchanger (4) and set up cooling fan (3) with between protection casing (9).

9. An improved exhaust air fryer according to claim 5 wherein: and a separation plate (40) is arranged between the bottom of the pot cover (30) and the bottom of the upper movement (1).

10. An improved exhaust air fryer according to claim 9 wherein: the isolation plate (40) and the pot cover (30) are both made of transparent materials.