CN215899397U - Air electric pressure cooker - Google Patents
Air electric pressure cooker Download PDFInfo
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- CN215899397U CN215899397U CN202122290831.5U CN202122290831U CN215899397U CN 215899397 U CN215899397 U CN 215899397U CN 202122290831 U CN202122290831 U CN 202122290831U CN 215899397 U CN215899397 U CN 215899397U
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Abstract
The utility model provides an air electric pressure cooker, which comprises a cooker body assembly, a cover body assembly and a frying assembly, wherein an inner cooker is detachably arranged in the cooker body assembly, the cover body assembly is covered on the upper side of the cooker body assembly and can form a sealed cooking space with the inner cooker, and the frying assembly is fixedly arranged in the cover body assembly. The air-frying component comprises a hot air fan and heating elements distributed on the outer side of the hot air fan along the radial direction. According to the utility model, the heating pipe is arranged at the radial outer side of the hot air fan, so that the heating pipe and the hot air fan are arranged in parallel in the height direction, and the thickness of the cover body component is reduced without influencing the normal work of the air frying component. Therefore, the structure of the cover body assembly is improved, the effective use space of the pot body can be increased, and the air electric pressure cooker is convenient for a user to integrally store.
Description
Technical Field
The utility model relates to an air electric pressure cooker.
Background
Pressure cookers are common cooking utensils in daily life, and are popular among consumers due to the characteristics of quick and efficient cooking. In recent years, with the progress of technology, a pressure type electric cooker, namely an electric pressure cooker, which is more energy-saving, safer and more convenient for a user to operate, is developed, and the traditional pressure cooker is basically replaced at present.
The air fryer is a cooking appliance for heating food by utilizing hot air, and can take away moisture on the surface of the food while heating the food, so that the food has a fried taste with crisp surface and soft interior. Compared with the traditional fryer, the air fryer adopts an oil-free frying mode, so that the cooked food has non-greasy taste and is popular with consumers.
Because the electric pressure cooker and the air fryer are kitchen appliances with relatively single functions, the electric pressure cooker and the air fryer are low in utilization rate after purchase and occupy a large amount of kitchen space, so that the desire of consumers to purchase is restricted. Aiming at the above, a type of air electric pressure cooker formed by combining an electric pressure cooker and an air fryer is available in the market at present, the air electric pressure cooker comprises a lower heating element positioned below a cooker body and an air fryer assembly positioned in a cover body, the lower heating element can realize the cooking of the electric pressure cooker by matching with the sealing and uncovering function of the cover body, and the air fryer unit positioned in the cover body can realize the cooking of the air fryer.
As an emerging product, the air electric pressure cooker meets the requirements of consumers on multifunctional cooking utensils, but is limited by the structural characteristics of the air electric pressure cooker, and has some inconveniences. Particularly, the cover assembly of the air electric pressure cooker comprises the air-frying assembly and the related structure with the function of sealing and uncovering, so that the thickness of the cover assembly is thicker. If the overall design height of the air electric pressure cooker is constant, the thicker cover body assembly reduces the height of the cooker body assembly, thereby influencing the effective use space of the air electric pressure cooker. If the height of the pot body assembly is constant, the thicker cover body assembly can enable the overall height of the air electric pressure cooker to be larger, so that the air electric pressure cooker is difficult to integrally store into the storage cabinet, and a large amount of table top operation space is occupied.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides an air electric pressure cooker, which can reduce the thickness of the cover body component without affecting the normal work of the hollow frying component and the normal use of the sealing and uncovering functions, thereby increasing the effective use space of the pot body component and facilitating the integral storage of the air electric pressure cooker by users.
In one aspect of the present invention, there is provided an air electric pressure cooker comprising:
a pot body assembly, an inner pot is detachably arranged inside the pot body assembly;
the cover body assembly is covered on the upper side of the pot body assembly and can form a sealed cooking space with the inner pot; and
and the air-frying component is fixedly arranged in the cover component and comprises a hot air fan and heating elements distributed on the outer side of the hot air fan along the radial direction.
Preferably, the heating element comprises at least two circles of heating tubes distributed in a spiral shape.
Preferably, at least two circles of heating pipes of the heating element are arranged at intervals in the height direction.
Preferably, the hot air fan is a centrifugal fan, and an air inlet surface of the hot air fan faces the pot body assembly.
Preferably, the air-frying assembly further comprises:
and a heat shield covering the heating member and the upper side of the hot air fan and surrounding the heating member in a radial direction.
Preferably, the spiral diameter of the lower heating tube in the heating element is larger than that of the upper heating tube, and the part of the heat shield surrounding the radial outer side of the heating element is in a downward flaring annular structure.
Preferably, the air-frying assembly further comprises:
the cooling fan is coaxially arranged with the hot air fan and is positioned above the heat insulation cover;
the motor cover is fixedly arranged above the cooling fan; and
and the motor is fixedly arranged above the motor cover, and an output shaft of the motor is connected with the cooling fan and the hot air fan in a transmission way.
Preferably, the air-frying assembly further comprises:
and the air inlet of the air exhaust channel is communicated with the motor cover, and the air outlet of the air exhaust channel is arranged on the outer side of the cover body assembly.
Preferably, the outer edge of the pot body assembly is provided with a plurality of first ribs protruding outwards, and the cover body assembly further comprises:
the buckling ring is rotatably arranged on the inner side of the cover body assembly, and a plurality of second convex ribs protruding inwards are arranged on the inner side surface of the buckling ring;
when the buckling ring rotates relative to the pot body assembly until the first convex ribs are opposite to the second convex ribs, the cover body assembly and the pot body assembly are locked in relative motion along the height direction, and when the buckling ring rotates relative to the pot body assembly until the first convex ribs and the second convex ribs are staggered, the cover body assembly and the pot body assembly are unlocked in relative motion along the height direction.
Preferably, the middle part of the air exhaust channel is bent upwards, and the fastening ring is arranged at the lower side of the air exhaust channel at the upward bent part.
Therefore, the heating pipe is arranged at the radial outer side of the hot air fan, so that the heating pipe and the hot air fan are arranged in parallel in the height direction, the thickness of the cover body assembly is reduced, and the normal work of the blank frying assembly is not influenced. In addition, the air exhaust channel is bent upwards to avoid the mutual interference between the air exhaust channel and the buckling ring, so that the normal use of the sealing uncovering function in the cover body assembly is ensured. Therefore, the structure of the cover body assembly is improved, the effective use space of the pot body assembly can be increased, and a user can conveniently store the air electric pressure cooker integrally.
Drawings
The accompanying drawings are included to provide a further understanding of the claimed subject matter and are incorporated in and constitute a part of this specification, illustrate embodiments of the subject matter and together with the description serve to explain the principles of the subject matter, and not limit the subject matter.
FIG. 1 is a schematic structural view of an air electric pressure cooker of the present invention;
FIG. 2 is a schematic structural view of the cover assembly in an exploded state of the air electric pressure cooker of the present invention;
fig. 3 is a schematic structural view of the pot body assembly in the air electric pressure cooker of the present invention.
Description of reference numerals:
1-a pan body assembly; 11-inner pot; 12-a first bead;
2-a cover assembly; 21-buckling a ring; 211-second ribs; 22-a fixing member;
3-an air-frying component; 31-hot air fan; 32-a heating element; 321-a heating tube; 33-a heat shield; 34-a cooling fan; 35-a motor cover; 36-a motor; 37-air exhaust channel.
Detailed Description
Various exemplary embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The description of the exemplary embodiments is merely illustrative and is not intended to limit the utility model, its application, or uses. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art. It should be noted that: the relative arrangement of parts and steps set forth in these embodiments should be construed as exemplary only and not as limiting unless otherwise specifically noted.
As shown in fig. 1-3, in one aspect of the present invention, there is provided an air electric pressure cooker comprising a pot assembly 1 in which an inner pot 11 is detachably disposed, a cover assembly 2 covering an upper side of the pot assembly 1 and forming a sealed cooking space with the inner pot 11, and a frying assembly 3 fixedly disposed in the cover assembly 2.
When the air electric pressure cooker of the utility model carries out air-frying cooking, the air-frying component 3 heats air through the heating component 32, and then blows hot air to the inner pot 11 through the hot air fan 31, thereby realizing the air-frying cooking of food through the hot air. When the air electric pressure cooker of the utility model is used for high-pressure cooking, a sealed cooking space is formed by the inner pot 11 and the sealing cover opening function in the cover body component 2, and then food in the inner pot 11 is heated by the air-frying component 3 (or by the lower heating element which is fixedly arranged in the pot body component 1 and attached to the lower side of the inner pot 11), so that liquid water in the food is evaporated to increase the pressure in the cooking space, thereby increasing the boiling point of liquid to accelerate the maturity of the food.
In the prior art, the air-frying assembly 3 usually arranges the hot air fan 31 above the heating pipe 321, however, the thickness of the air-frying assembly 3 is thicker, and the heating pipe 321 is arranged at the radial outer side of the hot air fan 31, so that the heating pipe 321 and the hot air fan 31 are arranged in parallel in the height direction, thereby reducing the thickness of the cover body assembly 2 without influencing the normal operation of the air-frying assembly 3.
As shown in fig. 1 and 2, in a preferred embodiment, the heating element 32 includes three coils 321 spirally distributed, and the three coils 321 spirally distributed can be regarded as three thermoelectric resistors connected in series, and this structural arrangement enables the heating coils 321 to have uniform power supply ports, so as to facilitate the circuit arrangement in the cover assembly 2.
In addition, in order to limit the distance between the three loops of heating tubes 321, as shown in fig. 2, a fixing member 22 is further disposed on the lower side of the cover assembly 2, the fixing member 22 is formed by three mounting rings disposed side by side, and the three mounting rings can be respectively inserted through the three loops of heating tubes 321, so that the mutual distance between the three loops of heating tubes 321 in the height direction is limited by the fixing member 22. The three circles of heating tubes 321 are arranged at intervals in the working process, so that the whole contact area of the heating element 32 and air can be enlarged, the heating efficiency is improved, and the heating tube 321 structure can be prevented from being damaged due to the fact that the heating tubes 321 of different circles are close to each other or are in contact with each other, so that the reliability of the heating element 32 is improved, and the service life of the heating element is prolonged.
In a preferred embodiment, the hot air fan 31 is a centrifugal fan, and the air intake surface of the hot air fan 31 faces the pan assembly 1, and the frying assembly 3 further includes a heat insulating cover 33 covering the upper sides of the heating members 32 and the hot air fan 31 and surrounding the heating members 32 radially outward. Thus, under the action of the centrifugal hot air fan 31 and the heat shield 33, the air circulation in the air electric pressure cooker will be configured as follows: under the rotation action of the hot air fan 31, radially outward air outlet is formed at the lower side of the cover body assembly 2, the air outlet is heated by the heating element 32 and then heated to form hot air, then the hot air further moves radially outward and moves towards the lower inner pot 11 under the blocking action of the heat insulation cover 33 to carry out air-frying cooking on food, finally, the air in the inner pot 11 is sucked back to the hot air fan 31 upwards and then is radially outward air outlet again, and therefore the whole air circulation is completed.
In a preferred embodiment, the spiral diameter of the lower heating pipe 321 in the heating member 32 is larger than the spiral diameter of the upper heating pipe 321, and the portion of the heat shield 33 surrounding the heating member 32 at the radial outer side is in a downwardly flaring ring structure. Therefore, on the projection plane perpendicular to the height direction, the three circles of heating pipes 321 in the heating member 32 are staggered, and the heat shield 33 is arranged on the upper side and the outer side of the three circles of heating pipes 321, so that the coverage range of the heating member 32 in the horizontal direction is expanded, and the coverage range of blowing hot air from the frying unit 3 to the inner pot 11 is expanded under the guiding action of the heat shield 33.
As shown in fig. 1, in a preferred embodiment, the air-frying unit 3 further includes a cooling fan 34 disposed coaxially with the hot air fan 31 and above the heat shield 33, a motor cover 35 fixedly disposed above the cooling fan 34, and a motor 36 fixedly disposed above the motor cover 35. An output shaft of the motor 36 is drivingly connected to the cooling fan 34 and the hot air fan 31 so as to coaxially output power to the cooling fan 34 and the hot air fan 31, thereby making the internal structure of the air-frying unit 3 more compact.
In order to improve the cooling effect of the cooling fan 34, the air-frying assembly 3 further includes an air exhaust channel 37, an air inlet of the air exhaust channel 37 is communicated with the motor cover 35, and an air outlet is disposed at the outer side of the cover assembly 2, so that the cooling fan 34 can directly exhaust hot air outwards through the air exhaust channel 37, and the working temperature of the motor 36 and other electronic components is reduced.
On the basis, as shown in fig. 2 and fig. 3, the outer edge of the pot body assembly 1 is provided with a plurality of first ribs 12 protruding outwards, the cover body assembly 2 further comprises a fastening ring 21 rotatably disposed on the inner side of the cover body assembly 2, and the inner side surface of the fastening ring 21 is provided with a plurality of second ribs 211 protruding inwards. When the fastening ring 21 rotates relative to the pan body assembly 1 until the first ribs 12 oppose the second ribs 211, the cover assembly 2 and the pan body assembly 1 are locked in relative movement along the height direction, and when the fastening ring 21 rotates relative to the pan body assembly 1 until the first ribs 12 and the second ribs 211 are staggered, the cover assembly 2 and the pan body assembly 1 are unlocked in relative movement along the height direction.
Through the mutual cooperation of the first convex rib 12 and the second convex rib 211, the cover body assembly 2 and the pot body assembly 1 can be tightly connected with each other under the high-pressure cooking state and cannot be separated from each other under the action of high pressure, so that the use safety of the air electric pressure cooker under the pressure cooking state is ensured. In order to arrange the buckle 21 in the interior of the cover assembly 2, as shown in fig. 1, the middle portion of the ventilating duct 37 is bent upward, and the buckle 21 is provided at the lower side of the ventilating duct 37 at the bent-upward portion, thereby preventing the ventilating duct 37 from interfering with the buckle 21.
In summary, the heating pipe 321 is disposed radially outside the hot air fan 31, so that the heating pipe 321 and the hot air fan 31 are disposed in parallel in the height direction, thereby reducing the thickness of the cover assembly 2 without affecting the normal operation of the blank frying assembly 3 therein. And the utility model ensures the normal use of the sealing and uncovering function in the cover body assembly 2 by bending the air exhaust channel 37 upwards to avoid the mutual interference between the air exhaust channel 37 and the buckle ring 21. Therefore, the structure of the cover body assembly 2 is improved, the effective use space of the pot body assembly can be increased, and a user can conveniently store the air electric pressure cooker integrally.
So far, some specific embodiments of the present invention have been described in detail by way of examples, but it should be understood by those skilled in the art that the above examples are only for illustrative purposes and are not intended to limit the scope of the present invention. It will be understood by those skilled in the art that various changes may be made in the above embodiments or equivalents may be substituted for elements thereof without departing from the scope and spirit of the utility model. The scope of the utility model is defined by the appended claims.
Claims (10)
1. An air electric pressure cooker, characterized in that, includes:
a pan body assembly (1) in which an inner pan (11) is detachably provided;
the cover body assembly (2) is covered on the upper side of the pot body assembly (1) and forms a sealed cooking space with the inner pot (11); and
the air-frying component (3) is fixedly arranged in the cover component (2) and comprises a hot air fan (31) and heating elements (32) distributed on the outer side of the hot air fan (31) along the radial direction.
2. Air electric pressure cooker according to claim 1, characterized in that said heating element (32) comprises at least two coils (321) of heating tube distributed in a spiral.
3. The air electric pressure cooker according to claim 2, characterized in that at least two loops of the heating pipes (321) of the heating element (32) are arranged at a distance from each other in the height direction.
4. Air electric pressure cooker according to claim 2, characterized in that the hot air fan (31) is a centrifugal fan and the air intake face of the hot air fan (31) is directed towards the pot assembly (1).
5. Air electric pressure cooker according to claim 4, characterized in that said air-frying assembly (3) further comprises:
and a heat shield (33) which covers the heating member (32) and the hot air fan (31) and surrounds the heating member (32) radially outward.
6. The air electric pressure cooker according to claim 5, characterized in that the spiral diameter of the lower heating pipe (321) in the heating member (32) is larger than that of the upper heating pipe (321), and the portion of the heat shield (33) surrounding the heating member (32) at the radial outer side is in a downwardly flaring ring structure.
7. Air electric pressure cooker according to claim 5, characterized in that said air-frying assembly (3) further comprises:
a cooling fan (34) which is provided coaxially with the hot air fan (31) and is positioned above the heat shield (33);
a motor cover (35) fixedly arranged above the cooling fan (34); and
and the motor (36) is fixedly arranged above the motor cover (35), and an output shaft of the motor is connected with the cooling fan (34) and the hot air fan (31) in a transmission manner.
8. Air electric pressure cooker according to claim 7, characterized in that said air-frying assembly (3) further comprises:
and an air exhaust channel (37), wherein the air inlet of the air exhaust channel is communicated with the motor cover (35), and the air outlet of the air exhaust channel is arranged on the outer side of the cover body assembly (2).
9. The air electric pressure cooker according to claim 8, wherein the outer edge of the cooker body assembly (1) is provided with a plurality of first ribs (12) protruding outwards, and the cover assembly (2) further comprises:
the buckling ring (21) is rotatably arranged on the inner side of the cover body assembly (2), and a plurality of second convex ribs (211) protruding inwards are arranged on the inner side surface;
when the buckle ring (21) rotates relative to the pot body assembly (1) until the first ribs (12) are opposite to the second ribs (211), the cover body assembly (2) and the pot body assembly (1) are locked in relative movement along the height direction, and when the buckle ring (21) rotates relative to the pot body assembly (1) until the first ribs (12) are opposite to the second ribs (211), the cover body assembly (2) and the pot body assembly (1) are unlocked in relative movement along the height direction.
10. Air electric pressure cooker according to claim 9, characterized in that the middle of said venting channel (37) is bent upwards, and said snap ring (21) is arranged at the lower side of said venting channel (37) at the upward bent part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122290831.5U CN215899397U (en) | 2021-09-22 | 2021-09-22 | Air electric pressure cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122290831.5U CN215899397U (en) | 2021-09-22 | 2021-09-22 | Air electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215899397U true CN215899397U (en) | 2022-02-25 |
Family
ID=80310204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122290831.5U Active CN215899397U (en) | 2021-09-22 | 2021-09-22 | Air electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215899397U (en) |
-
2021
- 2021-09-22 CN CN202122290831.5U patent/CN215899397U/en active Active
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