CN215777481U

CN215777481U - Inner pot and cooking utensil with same

Info

Publication number: CN215777481U
Application number: CN202121481194.3U
Authority: CN
Inventors: 肖志一
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2021-06-30
Filing date: 2021-06-30
Publication date: 2022-02-11
Anticipated expiration: 2031-06-30

Abstract

The utility model provides an inner pot and a cooking utensil with the same. Through the technical scheme provided by the application, the problem of low thermal cycle efficiency in the prior art can be solved.

Description

Inner pot and cooking utensil with same

Technical Field

The utility model relates to the technical field of household appliances, in particular to an inner pot and a cooking utensil with the inner pot.

Background

At present, the existing air fryer has a structure of air inlet from the upper part and air inlet from the side, and the air fryer with air inlet from the side specifically comprises a fryer body, an inner pan, a fan and a heating element. Wherein, the fan sets up the lateral part at interior pot, is provided with the air intake on the lateral wall of interior pot, and the fan blows hot-blast to interior pot in through the air intake to heat food.

However, in the existing air fryer, hot air needs to be discharged from the top of the inner pot after circulating in the inner pot, so that the heat circulation efficiency is low, and the overall heating efficiency of the device is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides an inner pot and a cooking utensil with the same, and aims to solve the problem of low thermal cycle efficiency in the prior art.

According to one aspect of the utility model, an inner pot is provided, wherein an air inlet and an air outlet are arranged on the side wall of the inner pot, the air inlet and the air outlet are both positioned at the upper part of the side wall of the inner pot, the air inlet is arranged adjacent to the air outlet, and the air inlet is positioned above the air outlet. The hot air can circularly heat the inner pot by arranging the air inlet and the air outlet, so that the hot circulation efficiency of the hot air is improved, and the integral heating efficiency of the device can be improved.

Furthermore, the upper end of the inner pot is provided with a notch, the notch extends towards the bottom of the pot along the axial direction of the inner pot, and the notch forms an air inlet. Above-mentioned scheme simple structure, and set up the air intake into the breach can also dodge the pot lid structure.

Further, the breach has open end and bottom along the depth direction of interior pot, and the size of open end is greater than the size of bottom. Therefore, the flow of hot air entering the inner pot cavity can be increased, and the heating efficiency is improved.

Further, the pot edge of interior pot has the turn-ups of annular setting, and the turn-ups has interconnect's first section and second section, and the width of first section is less than the width of second section, and first section is located breach department. Through the structure, the inner pot and the pot body can be matched, the integrity of the device is improved, and the strength of the structure is also increased.

Further, the width dimension of the opening end of the notch is between 64mm and 96mm, and the height dimension of the notch is between 10mm and 15 mm. Through setting up above-mentioned size range, the regional size of breach can rationally be arranged, can compromise the stability and the heating nature of interior pot, prevent to produce with other structures after the installation simultaneously and interfere.

Further, the air outlet includes a plurality of air-out through-holes, and a plurality of air-out through-holes interval sets up on the lateral wall of interior pot. Through the design, the air outlet requirement can be met, and the structural strength of the inner pot can be ensured.

Furthermore, the ventilation area of the air inlet is larger than that of the air outlet. The design can further improve the heating efficiency, and simultaneously can maximize the utilization rate of hot air.

According to another aspect of the present invention, there is provided a cooking appliance comprising a pot body and an inner pot, the inner pot being disposed within the pot body, the inner pot being the inner pot provided above.

Furthermore, a support column is arranged on the pot body and is positioned between the pot body and the inner pot, so that a ventilation gap is formed between the inner pot and the pot body. The design not only facilitates the matching of the inner pot and the pot body, but also provides space for the flow of hot air in the pot. Further improving the thermal cycling effect.

Further, cooking utensil still includes the tuyere, and the tuyere setting is on the inside wall of the pot body, and the air intake setting of pot in the tuyere corresponds, still is provided with the lip limit on the inside wall of the pot body, and the lip limit sets up along the periphery of tuyere, and the lip limit is located the top of the first section of pot in, and the lip limit is not coincident at the projection of vertical direction and the first section of pot in. The air nozzle has a guiding effect, so that heated air can enter the cavity of the inner pot along the lip edge, hot air turbulence is avoided, and the stability during heating is ensured.

By applying the technical scheme of the utility model, the side wall of the inner pot is provided with the air inlet and the air outlet, the air inlet and the air outlet are both positioned at the upper part of the side wall of the inner pot, the air inlet and the air outlet are adjacently arranged, and the air inlet is positioned above the air outlet. Utilize air intake and air outlet to carry out circulation treatment to the air of interior pot, the cavity of pot in can blowing into with the air after the heating in the air intake, the hot-air in the pot cavity in the air outlet can discharge sets up the air outlet on the lateral wall of pot in, so can be convenient for the hot-air to discharge in the pot from interior pot, improved thermal cycle efficiency, and then improved the holistic heating efficiency of device.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

In the drawings:

FIG. 1 shows a schematic structural diagram of an inner pot provided by the present invention;

FIG. 2 shows a front view of the inner pot provided by the present invention;

FIG. 3 shows a top view of the inner pan provided by the present invention;

fig. 4 shows a cross-sectional view of a cooking appliance provided by the present invention;

fig. 5 shows a cross-sectional view of a further perspective of the cooking appliance provided by the present invention;

FIG. 6 is a schematic structural diagram of a pot body of the cooking appliance provided by the utility model;

FIG. 7 shows a schematic structural diagram of the pan body provided by the utility model.

Wherein the figures include the following reference numerals:

10. an inner pot; 11. an air inlet; 12. an air outlet; 131. a first stage; 132. a second stage;

20. a pan body; 21. a support pillar; 22. a housing; 23. a heat-preserving cover; 30. a tuyere; 31. a lip.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 3, an inner pot according to an embodiment of the present invention is provided, wherein an air inlet 11 and an air outlet 12 are disposed on a side wall of the inner pot 10, the air inlet 11 and the air outlet 12 are both located at an upper portion of the side wall of the inner pot 10, the air inlet 11 is disposed adjacent to the air outlet 12, and the air inlet 11 is located above the air outlet 12. The hot air can circularly heat the inner pot 10 by arranging the air inlet 11 and the air outlet 12, and the air outlet 12 is arranged on the side wall, so that the height of the hot air discharge can be reduced, and the heat circulation efficiency is improved.

Through the technical scheme that this application provided, be provided with air intake 11 and air outlet 12 on this interior pot 10's the lateral wall, the upper portion of pot 10 lateral wall in air intake 11 and air outlet 12 all are located, and air intake 11 sets up with air outlet 12 is adjacent, and air intake 11 is located the top of air outlet 12. Utilize air of pot in air intake 11 and air outlet 12 to carry out circulation treatment, the cavity of pot 10 in can blowing the air after the heating into by air intake 11, the hot-air in pot 10 cavity in air outlet 12 can discharge, and make the hot-air loop through heating system and air intake 11, then enter into the process that pot 10 cavity formed a circulation heating in, the hot-air can be discharged through air outlet 12, and need not to rise to the pot edge department of pot 10 just can discharge in, so can improve thermal cycle efficiency, and then can improve the holistic heating effect of device.

Further, the upper end of the inner pot 10 is provided with a notch, the notch extends towards the bottom of the pot along the axial direction of the inner pot 10, and the notch forms an air inlet 11. The air inlet 11 is arranged to be a notch, the structure is simple, the processing is convenient, the cost is low, and the notch can avoid the structure on the pot cover, so that the interference with the structure on the pot cover is avoided.

Further, the air outlet 12 includes a plurality of air outlet through holes, and the plurality of air outlet through holes are arranged on the side wall of the inner pot 10 at intervals. By utilizing the structure, the structural strength of the inner pot 10 can be ensured while air is exhausted.

Specifically, the gap has an open end and a bottom end along the depth direction of the inner pot, and the size of the open end is larger than that of the bottom end. Therefore, the flow of hot air entering the inner pot cavity can be increased, and the heating efficiency is improved. Wherein, the both sides of breach can be the hypotenuse, also can set up to the arc limit, and in this embodiment, the both sides of breach set up to the hypotenuse, and its simple structure is convenient for process.

In addition, the rim of the inner pot 10 has a ring-shaped flange having a first section 131 and a second section 132 connected to each other, the width of the first section 131 is smaller than that of the second section 132, and the first section 131 is located at the gap. The structural strength of the inner pot can be increased through the structure.

Further, the width dimension of the opening end of the notch is between 64mm and 96mm, and the height dimension of the notch is between 10mm and 15 mm. Referring specifically to fig. 2, b in fig. 2 represents the width dimension of the opening end of the notch, and h represents the height dimension of the notch. Through setting up above-mentioned size range, the regional size of breach can rationally be arranged, can compromise the stability and the heating nature of interior pot, prevent to produce with other structures after the installation simultaneously and interfere. In this embodiment, the width dimension of breach bottom sets up to 57mm, and the width dimension of breach open end sets up to 80mm, and the height dimension of breach sets up at 13mm, so sets up, both can guarantee interior pot 10's structural strength, also can guarantee the intake and the heating efficiency of device.

Specifically, the ventilation area of the intake port 11 is larger than the ventilation area of the outlet port 12. The design can further improve the heating efficiency, simultaneously maximize the utilization rate of hot air and ensure the heating temperature in the pot.

As shown in fig. 4 to 7, another embodiment of the present application provides a cooking appliance, which includes a pot body 20 and an inner pot 10, wherein the inner pot 10 is disposed in the pot body 20, and the inner pot 10 is the inner pot 10 provided in the above embodiment.

In this embodiment, the cooking appliance includes an air fryer or an electric rice cooker or an electric pressure cooker or a multifunctional heating pot with functions of baking, cooking and cooking.

Specifically, a support column 21 is arranged on the pot body 20, the support column 21 is located between the pot body 20 and the inner pot 10, and a ventilation gap is formed between the inner pot 10 and the pot body 20 by arranging the support column 21. The design not only facilitates the matching of the inner pot and the pot body, but also provides space for the flow of hot air in the pot, improves the air circulation efficiency and further improves the heating effect of the device.

Specifically, the pan body 20 comprises a shell 22 and a heat preservation cover 23, the shell 22 is wrapped on the outer side of the heat preservation cover 23, and the support column 21 is arranged on the inner wall of the heat preservation cover 23. Through setting up above-mentioned structure, can conveniently process support column 21 on heat preservation cover 23, its low in manufacturing cost. Of course, the supporting column 21 may be provided on the outer shell 22 as long as a gap is provided between the inner pot 10 and the heat-retaining cover 23.

In addition, this cooking utensil still includes tuyere 30, and tuyere 30 sets up on the inside wall of pot body 20, and tuyere 30 corresponds the air intake 11 setting of interior pot 10, still is provided with lip 31 on the inside wall of pot body 20, and lip 31 sets up along the periphery of tuyere 30, and lip 31 is located the top of first section 131 of interior pot 10, and lip 31 is not coincident with first section 131 of interior pot 10 in the projection of vertical direction. The air nozzle 30 is arranged on the pot body 20, and the air nozzle 30 is arranged corresponding to the air inlet 11, so that hot air can be blown into the inner pot 10. The lip 31 is provided on the outer periphery of the tuyere 30 to guide the hot air blown out by the tuyere 30 so that the hot air can be intensively blown into the inner pot 10. In the embodiment, the lip 31 is disposed above the air nozzle 30, so that the amount of hot air flowing onto the pot cover can be reduced, and damage to components on the pot cover due to overhigh temperature of the pot cover can be avoided. The lip 31 is disposed corresponding to the first section 131, and the projection of the lip 31 in the vertical direction is not overlapped with the first section 131 of the inner pot 10, so that the interference between the first section 131 and the lip 31 in the vertical direction can be avoided. Through the arrangement, an avoiding function can be realized, so that a user can smoothly take the inner pot 10 out of or put the inner pot into the pot body 20.

Through the scheme that this application provided, utilize air intake 11 and air outlet 12 to carry out circulation treatment to the air of interior pot 10, in the cavity of pot 10 in can blowing the air after the heating into air intake 11, hot-air in pot 10 in the air outlet 12 can discharge. The hot-air loops through heating system and air intake, then enters into in order to heat food in pot 10, and then the hot-air passes through air outlet 12 and discharges, can be convenient for like this the hot-air from pot 10 discharges in, it has improved thermal cycle efficiency, and then has improved the holistic heating efficiency of device.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by 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. The utility model provides an interior pot, its characterized in that, be provided with air intake (11) and air outlet (12) on the lateral wall of interior pot (10), air intake (11) with air outlet (12) all are located the upper portion of interior pot (10) lateral wall, air intake (11) with air outlet (12) adjacent the setting, just air intake (11) are located the top of air outlet (12).

2. Inner pot according to claim 1, characterized in that the upper end of the inner pot (10) has a notch extending in the axial direction of the inner pot (10) towards the bottom of the pot, which notch forms the air inlet (11).

3. Inner pot according to claim 2, characterized in that the indentation has an open end and a bottom end in the depth direction of the inner pot (10), the open end having a larger dimension than the bottom end.

4. Inner pot according to claim 3, characterized in that the rim of the inner pot has a ring-shaped flange with a first section (131) and a second section (132) connected to each other, the width of the first section (131) being smaller than the width of the second section (132), the first section (131) being located at the gap.

5. The inner pan of claim 3, wherein the open end of the gap has a width dimension of between 64mm and 96mm and the gap has a height dimension of between 10mm and 15 mm.

6. Inner pot according to claim 1, characterized in that the air outlet (12) comprises a plurality of air outlet holes arranged at intervals on the side wall of the inner pot (10).

7. Inner pot according to claim 1, characterized in that the ventilation area of the inlet opening (11) is larger than the ventilation area of the outlet opening (12).

8. A cooking appliance, characterized in that the cooking appliance comprises a pot body (20) and an inner pot (10), the inner pot (10) being arranged inside the pot body (20), the inner pot (10) being the inner pot of any one of claims 1 to 7.

9. The cooking appliance according to claim 8, wherein a support column (21) is provided on the pot (20), and the support column (21) is located between the pot (20) and the inner pot (10) to provide a ventilation gap between the inner pot (10) and the pot (20).

10. The cooking appliance according to claim 8, further comprising a tuyere (30), wherein the tuyere (30) is disposed on an inner side wall of the pot body (20), the tuyere (30) is disposed corresponding to the air inlet (11) of the inner pot (10), a lip (31) is further disposed on the inner side wall of the pot body (20), the lip (31) is disposed along an outer circumference of the tuyere (30), the lip (31) is disposed above the first section (131) of the inner pot (10), and a projection of the lip (31) in a vertical direction is not overlapped with the first section (131) of the inner pot (10).