Cooking utensils

Abstract

The present invention provides a cooking utensil, comprising: a pot body for holding cooked food; a pot cover, the pot cover is arranged on the pot body, the pot cover comprises a pot cover body and an inner pot cover detachably arranged below the pot cover body, the inner pot cover comprises a first inner pot cover and a second inner pot cover, the first inner pot cover or the second inner pot cover is installed on the pot cover body, and the maximum cooking pressure in the pot body when the first inner pot cover is installed on the pot cover body is greater than the maximum cooking pressure in the pot body when the second inner pot cover is installed on the pot cover body. The technical solution of the present invention solves the problem that the cooking types of the electric pressure cooker in the prior art are not flexible enough.

Description

Technical Field

[0001] The invention relates to a cooking utensil, and in particular to an improvement on the inner pot cover structure of the cooking utensil. Background Art

[0002] Electric pressure cookers are commonly used cooking appliances. Among them, electric pressure cookers in the prior art are used for cooking food under high pressure, but electric pressure cookers cannot cook food under low pressure or without pressure, and users need other kitchen utensils to cook, which makes the cooking types of electric pressure cookers inflexible. Summary of the invention

[0003] The main purpose of the present invention is to provide a cooking utensil to solve the problem that the cooking types of electric pressure cookers in the prior art are not flexible enough.

[0004] In order to achieve the above-mentioned purpose, the present invention provides a cooking utensil, comprising: a pot body for holding food to be cooked; a pot cover, which is arranged on the pot body, the pot cover comprises a pot cover body and an inner pot cover detachably arranged below the pot cover body, the inner pot cover comprises a first inner pot cover and a second inner pot cover, the first inner pot cover or the second inner pot cover is installed on the pot cover body, and the maximum cooking pressure in the pot body when the first inner pot cover is installed on the pot cover body is greater than the maximum cooking pressure in the pot body when the second inner pot cover is installed on the pot cover body.

[0005] By applying the technical solution of the present invention, the user can achieve cooking at different pressures by replacing the first inner pot cover and the second inner pot cover. When the user needs to perform high-pressure cooking, the first inner pot cover can be installed on the pot cover body, and when the user needs to perform low-pressure cooking or no-pressure cooking, the second inner pot cover can be installed on the pot cover body. The above structure makes the cooking type of the cooking utensil more flexible, so the technical solution of the present invention solves the problem that the cooking type of the electric pressure cooker in the prior art is not flexible enough.

[0006] Furthermore, the first inner pot cover is a pressure cooking inner pot cover.

[0007] Furthermore, the pressure cooking inner pot cover comprises a first inner pot cover body, a first exhaust structure arranged on the first inner pot cover body, and a pressure limiting valve arranged on the first exhaust structure.

[0008] Furthermore, the first exhaust structure is an exhaust pipe.

[0009] Furthermore, the second inner pot cover is a pressure-free cooking inner pot cover.

[0010] Further, the pressure-free cooking inner pot cover comprises a second inner pot cover body and a second exhaust structure arranged on the second inner pot cover body.

[0011] Furthermore, the second exhaust structure is an exhaust hole arranged on the second inner pot cover body.

[0012] Furthermore, the exhaust hole is a long hole, and there are multiple exhaust holes, which are arranged at intervals.

[0013] Furthermore, the cooking appliance also includes a detection device, which detects the type of the inner pot cover.

[0014] Furthermore, a magnetic member is provided on the first inner pot cover or the second inner pot cover, and the detection device is a magnetic induction structure.

[0015] Furthermore, the magnetic induction structure is a reed switch or a Hall sensor.

[0016] Furthermore, the detection device is arranged on the pot cover body.

[0017] Furthermore, a connecting structure is provided between the pot cover body and the inner pot cover.

[0018] Furthermore, the lower surface of the pot cover body is provided with a receiving recess for accommodating the inner pot cover, and the connecting structure includes: a first hook, which is arranged on the side edge of the inner pot cover; a second hook, which is arranged on the upper surface of the inner pot cover; a first clamping platform, which is arranged on the side wall of the receiving recess; and a second clamping platform, which is arranged on the top wall of the receiving recess.

[0019] Furthermore, a connecting column is provided on the upper surface of the inner pot cover, the connecting column extends toward the pot cover body, and the second hook is provided on the side wall of the connecting column.

[0020] Furthermore, the connecting column is a hollow structure, a magnetic induction structure is arranged in the pot cover body, and the cooking utensil also includes a magnetic part, which is arranged in the connecting column of the first inner pot cover, or the magnetic part is arranged in the connecting column of the second inner pot cover.

[0021] Furthermore, the pot cover body includes an inner lining and a surface cover arranged on the inner lining, and the inner pot cover is arranged below the inner lining.

[0022] Furthermore, the cooking appliance is an electric pressure cooker. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0024] Figure 1 A schematic structural diagram of an embodiment of a cooking utensil according to the present invention is shown;

[0025] Figure 2 Shows Figure 1 An exploded schematic diagram of the cooking appliance when the first inner pot cover is installed;

[0026] Figure 3 Shows Figure 2 A schematic structural diagram of a first inner pot cover of a cooking utensil;

[0027] Figure 4 Shows Figure 2 A schematic cross-sectional view of a cooking utensil;

[0028] Figure 5 Shows Figure 2 A schematic cross-sectional view of the cooking utensil from another angle;

[0029] Figure 6 Shows Figure 5 The enlarged schematic diagram at A in the middle;

[0030] Figure 7 Shows Figure 5 The enlarged schematic diagram of point B in the middle;

[0031] Figure 8 Shows Figure 1 Schematic diagram of the disassembly of the cooking appliance when the second inner pot cover is installed;

[0032] Fig. 9 Shows Figure 8 A schematic diagram of the structure of the second inner pot cover of the cooking utensil;

[0033] Fig.10 Shows Figure 8 A schematic cross-sectional view of a cooking utensil;

[0034] Fig.11 Shows Figure 8 A schematic cross-sectional view of the cooking utensil from another angle;

[0035] Fig.12 Shows Fig.11 The enlarged schematic diagram at C in the middle; and

[0036] Fig.13 Shows Fig.11 Enlarged schematic diagram at point D in the middle.

[0037] The above drawings include the following reference numerals:

[0038] 10. pot body; 20. pot cover; 21. pot cover body; 211. lining; 212. surface cover; 22. inner pot cover; 221. first inner pot cover; 2211. first inner pot cover body; 2212. first exhaust structure; 2213. pressure limiting valve; 222. second inner pot cover; 2221. second inner pot cover body; 2222. second exhaust structure; 30. magnetic part; 40. connecting structure; 41. first hook; 42. second hook; 43. first platform; 44. second platform; 50. accommodating depression; 60. connecting column. DETAILED DESCRIPTION

[0039] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0040] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present application and its application or use. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0041] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0042] like Figure 1 , Figure 2 and Figure 8 As shown, the cooking utensil of this embodiment includes a pot body 10 and a pot cover 20. The pot body 10 is used to hold the food to be cooked. The pot cover 20 is arranged on the pot body 10, and the pot cover 20 includes a pot cover body 21 and an inner pot cover 22 detachably arranged below the pot cover body 21. The inner pot cover 22 includes a first inner pot cover 221 and a second inner pot cover 222, and the first inner pot cover 221 or the second inner pot cover 222 is installed on the pot cover body 21. When the first inner pot cover 221 is installed on the pot cover body 21, the maximum cooking pressure in the pot body 10 is greater than the maximum cooking pressure in the pot body 10 when the second inner pot cover 222 is installed on the pot cover body 21.

[0043] By applying the technical solution of this embodiment, the user can achieve cooking at different pressures by replacing the first inner pot cover 221 and the second inner pot cover 222. When the user needs to perform high pressure cooking, the first inner pot cover 221 can be installed on the pot cover body 21, and when the user needs to perform lower pressure cooking or no pressure cooking, the second inner pot cover 222 can be installed on the pot cover body 21. The above structure makes the cooking type of the cooking appliance more flexible, so the technical solution of this embodiment solves the problem that the cooking type of the electric pressure cooker in the prior art is not flexible enough.

[0044] like Figure 2 and Figure 3 As shown, in the technical solution of this embodiment, the first inner pot cover 221 is a pressure cooking inner pot cover. Specifically, the pressure cooking inner pot cover means that when the cooking utensil is cooking, a pressure limiting structure is provided on the pressure inner pot cover, and the pressure in the pot body 10 is increased, thereby achieving pressure cooking. When the pressure in the pot body 10 is greater than a preset value, the pressure limiting valve structure exhausts air.

[0045] like Figure 2 and Figure 3 As shown, in the technical solution of this embodiment, the pressure cooking inner pot cover includes a first inner pot cover body 2211, a first exhaust structure 2212 arranged on the first inner pot cover body 2211, and a pressure limiting valve 2213 arranged on the first exhaust structure 2212. Specifically, the first exhaust structure 2212 connects the upper and lower sides of the first inner pot cover body 2211. The pressure limiting valve 2213 cooperates with the first exhaust structure 2212 and blocks the upper side of the first exhaust structure 2212. The first inner pot cover body 2211 is installed on the pot cover body 21. When the cooking utensil is working, the pressure in the pot body 10 increases because the upper side of the first exhaust structure 2212 is blocked by the pressure limiting valve 2213, thereby realizing pressure cooking of food. When the pressure in the pot body 10 is greater than the preset value, the pressure limiting valve 2213 is pushed open, and at this time, the upper and lower sides of the first exhaust structure 2212 are connected and exhausted.

[0046] like Figure 3 As shown, in the technical solution of this embodiment, the first exhaust structure 2212 is an exhaust pipe. Specifically, the upper end of the exhaust pipe is communicated with the upper side of the first inner pot cover body 2211, and the lower end of the exhaust pipe is communicated with the lower side of the first inner pot cover body 2211. The pressure limiting valve 2213 is arranged at the upper end of the first exhaust structure 2212 and is sleeved outside the exhaust pipe.

[0047] like Figure 8 and Fig. 9As shown, in the technical solution of this embodiment, the second inner pot cover 222 is a pressure-free cooking inner pot cover. Specifically, the pressure-free cooking inner pot cover means that: the pressure-free cooking inner pot cover is not provided with a pressure limiting structure, that is, the pot body 10 is directly connected to the outside through the pressure-free cooking inner pot cover. When the pressure-free cooking inner pot cover is installed on the pot cover body 21, when the cooking utensil is working, basically no pressure is generated in the pot body 10, or very little pressure is generated. Therefore, when the pressure-free cooking inner pot cover is installed on the pot cover body 21, it is suitable for low-pressure and pressure-free cooking.

[0048] like Figure 8 and Fig. 9 As shown, in the technical solution of this embodiment, the pressure-free cooking inner pot cover includes a second inner pot cover body 2221 and a second exhaust structure 2222 disposed on the second inner pot cover body 2221. Specifically, the second exhaust structure 2222 connects the upper end and the lower end of the second inner pot cover body 2221. When the cooking utensil is working, the steam generated in the pot body 10 is directly discharged through the second exhaust structure 2222, and then no pressure or only a very small pressure is generated in the pot body 10.

[0049] like Figure 8 As shown, in the technical solution of this embodiment, the second exhaust structure 2222 is an exhaust hole arranged on the second inner pot cover body 2221. Specifically, the exhaust hole is a through hole, thereby making the upper and lower sides of the second inner pot cover body 2221 connected.

[0050] like Figure 8 As shown, in the technical solution of this embodiment, the exhaust hole is a long hole, there are multiple exhaust holes, and the multiple exhaust holes are arranged at intervals. Further, the multiple exhaust holes are arranged in parallel. Of course, the exhaust hole can also be circular or other shapes.

[0051] According to the above structure, when the user needs to cook ribs or meat, the first inner pot cover 221 can be installed on the pot cover body 21. When the user needs to stew rice or porridge, the second inner pot cover 222 can be installed on the pot cover body 21.

[0052] In the technical solution of this embodiment, the cooking appliance further includes a detection device, which detects the type of the inner pot cover 22. Specifically, a control device is provided in the cooking appliance, and the detection device is connected to the control device. The detection device detects the type of the inner pot cover 22, that is, the detection device can detect whether the user has installed the first inner pot cover 221 or the second inner pot cover 222. The detection device transmits the detection result to the control device, and the control device controls some structures of the cooking appliance according to the inner pot cover installed by the user, for example: controlling the display content of the display panel (displaying a pressure cooking interface or a pressure-free cooking interface), controlling the cooking program, controlling the heating power and heating time of the heating device, etc.

[0053] Furthermore, the control device will run the corresponding cooking program according to the detection result of the detection device. For example, when the detection device detects that the first inner pot cover 221 is installed on the pot cover body 21, that is, when the user installs a pressurized inner pot cover, the control device automatically runs the first cooking program, in which the heating power is high and the heating time is long. When the detection device detects that the second inner pot cover 222 is installed on the pot cover body 21, that is, when the user installs a non-pressure inner pot cover, the control device automatically runs the second cooking program, in which the heating power is low and the heating time is short.

[0054] like Figure 3 As shown, in the technical solution of this embodiment, a magnetic member 30 is provided on the first inner pot cover 221 or the second inner pot cover 222, and the detection device is a magnetic induction structure. Specifically, in this embodiment, the magnetic member 30 is provided on the first inner pot cover 221, that is, the magnetic member 30 is provided on the pressure cooking inner pot cover. The magnetic member 30 is a magnet. When the first inner pot cover 221 is installed on the pot cover body 21, the magnetic induction structure can detect the magnetic field of the magnetic member 30. When the second inner pot cover 222 is installed on the pot cover body 21, the magnetic induction structure cannot detect the magnetic field. Therefore, the type of the inner pot cover 22 installed by the user can be judged based on whether the magnetic induction structure can detect the magnetic field.

[0055] Preferably, the magnetic induction structure in this embodiment is a reed switch or a Hall sensor.

[0056] Of course, the detection device is not limited to the magnetic induction structure, for example, the detection device can also be a switch contact, and a convex rib is set on the first inner pot cover 221 or the second inner pot cover 222, and the convex rib cooperates with the switch contact. The above structure can also play a role in detecting the type of the inner pot cover 22.

[0057] Preferably, the detection device in this embodiment is arranged on the pot cover body 21. The above structure can make the magnetic induction structure and the magnetic member 30 closer, thereby making the detection of the magnetic induction structure more accurate. Of course, the above magnetic induction structure is not limited to being arranged on the pot cover body 21, and the magnetic induction structure can also be arranged on the pot body 10.

[0058] like Figures 4 to 7 as well as Figures 10 to 13 As shown, a connection structure 40 is provided between the pot cover body 21 and the inner pot cover 22. The connection structure is used to install the inner pot cover 22 on the pot cover body 21.

[0059] like Figures 4 to 7As shown, in the technical solution of this embodiment, the lower surface of the pot cover body 21 is provided with a receiving recess 50 for receiving the inner pot cover 22, and the connecting structure 40 includes a first hook 41, a second hook 42, a first clamping platform 43 and a second clamping platform 44. Among them, the first hook 41 is arranged on the side of the inner pot cover 22. The second hook 42 is arranged on the upper surface of the inner pot cover 22. The first clamping platform 43 is arranged on the side wall of the receiving recess 50. The second clamping platform 44 is arranged on the top wall of the receiving recess 50. Specifically, the first hook 41 is arranged at the edge of the inner pot cover 22, and the hook portion of the first hook 41 extends toward the outside of the inner pot cover 22. When installing the inner pot cover 22, the first hook 41 is first inserted into the first clamping platform 43, and then the inner pot cover 22 is pivoted upward to make the second hook 42 and the second clamping platform 44 buckle together. In this embodiment, the second hook 42 is an elastic hook. Therefore, when the inner pot cover 22 is removed, the second hook 42 can be separated from the second clamping platform 44 by pulling the inner pot cover 22 downward.

[0060] It should be noted that from Figures 4 to 7 as well as Figures 10 to 13 It can be seen that both the pressure cooking inner pot cover and the pressureless cooking inner pot cover are provided with a first hook 41 and a second hook 42. The first hook 41 on the pressure cooking inner pot cover and the first hook 41 on the pressureless cooking inner pot cover have the same structure and setting position, and the second hook 42 on the pressure cooking inner pot cover and the second hook 42 on the pressureless cooking inner pot cover have the same structure and setting position.

[0061] like Figure 3 and Fig. 9 As shown, in the technical solution of this embodiment, a connecting post 60 is provided on the upper surface of the inner pot cover 22, and the connecting post 60 extends toward the pot cover body 21, and the second hook 42 is provided on the side wall of the connecting post 60. Specifically, both the inner pot cover for pressure cooking and the inner pot cover for non-pressure cooking are provided with the connecting post 60, and the connecting post 60 on the inner pot cover for pressure cooking and the connecting post 60 on the inner pot cover for non-pressure cooking have the same structure and setting position.

[0062] like Figure 3 As shown, in the technical solution of this embodiment, the connecting column 60 is a hollow structure, a magnetic induction structure is provided in the pot cover body 21, and the cooking utensil further comprises a magnetic member 30, which is provided in the connecting column 60 of the first inner pot cover 221, or the magnetic member 30 is provided in the connecting column 60 of the second inner pot cover 222. Specifically, the magnetic member 30 is provided in the connecting column 60 of the pressure cooking inner pot cover, and the above structure makes it unnecessary to provide an additional fixing structure on the inner pot cover 22 to fix the magnetic member 30, thereby simplifying the production process.

[0063] like Figure 1 , Figure 4 , Figure 5 , Fig.10 as well as Fig.11 As shown, in the technical solution of this embodiment, the pot cover body 21 includes an inner lining 211 and a surface cover 212 arranged on the inner lining 211 , and the inner pot cover 22 is arranged below the inner lining 211 .

[0064] Preferably, the cooking utensil in this embodiment is an electric pressure cooker.

[0065] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present application. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant field may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, so that once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0066] In the description of the present application, it should be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present application; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0067] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0068] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of this application.

[0069] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cooking utensil, characterized in that: include: A pot body (10) is used to hold food to be cooked, and a heating device is provided inside the pot body (10); A pot cover (20), the pot cover (20) being arranged on the pot body (10), the pot cover (20) comprising a pot cover body (21) and an inner pot cover (22) detachably arranged below the pot cover body (21), the inner pot cover (22) comprising a first inner pot cover (221) and a second inner pot cover (222), the first inner pot cover (221) or the second inner pot cover (222) being installed on the pot cover body (21), the maximum cooking pressure in the pot body (10) when the first inner pot cover (221) is installed on the pot cover body (21) being greater than the maximum cooking pressure in the pot body (10) when the second inner pot cover (222) is installed on the pot cover body (21); The first inner pot cover (221) is a pressure cooking inner pot cover, comprising a first inner pot cover body (2211), a first exhaust structure (2212) arranged on the first inner pot cover body (2211), and a pressure limiting valve (2213) arranged on the first exhaust structure (2212); The second inner pot cover (222) is a pressure-free cooking inner pot cover, and the pressure-free cooking inner pot cover comprises a second inner pot cover body (2221) and a second exhaust structure (2222) arranged on the second inner pot cover body (2221).

2. The cooking device according to claim 1, characterized in that: The first exhaust structure (2212) is an exhaust pipe.

3. The cooking device according to claim 1, characterized in that: The second exhaust structure (2222) is an exhaust hole arranged on the second inner pot cover body (2221).

4. The cooking device according to claim 3, characterized in that: The exhaust hole is a long hole, there are a plurality of the exhaust holes, and the plurality of the exhaust holes are arranged at intervals.

5. The cooking device according to claim 1, characterized in that: The cooking appliance further comprises a detection device, wherein the detection device detects the type of the inner pot cover (22).

6. The cooking device according to claim 5, characterized in that: The first inner pot cover (221) or the second inner pot cover (222) is provided with a magnetic component (30), and the detection device is a magnetic induction structure.

7. The cooking device according to claim 6, characterized in that: The magnetic induction structure is a reed switch or a Hall sensor.

8. The cooking device according to claim 6 or 7, characterized in that: The detection device is arranged on the pot cover body (21).

9. The cooking device according to claim 1, characterized in that: A connection structure (40) is provided between the pot cover body (21) and the inner pot cover (22).

10. The cooking appliance according to claim 9, characterized in that The lower surface of the pot cover body (21) is provided with a receiving recess (50) for receiving the inner pot cover (22), and the connecting structure (40) comprises: A first hook (41) is arranged on a side edge of the inner pot cover (22); A second hook (42) is arranged on the upper surface of the inner pot cover (22); A first card platform (43) is arranged on a side wall of the accommodating recess (50); The second card platform (44) is arranged on the top wall of the accommodating recess (50).

11. The cooking device according to claim 10, characterized in that: A connecting column (60) is provided on the upper surface of the inner pot cover (22), the connecting column (60) extending towards the pot cover body (21), and the second hook (42) is provided on the side wall of the connecting column (60).

12. The cooking device according to claim 11, characterized in that: The connecting column (60) is a hollow structure, a magnetic induction structure is arranged in the pot cover body (21), and the cooking utensil further comprises a magnetic component (30), wherein the magnetic component (30) is arranged in the connecting column (60) of the first inner pot cover (221), or the magnetic component (30) is arranged in the connecting column (60) of the second inner pot cover (222).

13. The cooking device according to claim 1, characterized in that The pot cover body (21) comprises an inner lining (211) and a surface cover (212) arranged on the inner lining (211); the inner pot cover (22) is arranged below the inner lining (211).

14. The cooking appliance according to claim 5, characterized in that The cooking appliance further comprises a control device, which is connected to the detection device and automatically runs a corresponding cooking program according to the detection result of the detection device.

15. The cooking appliance according to claim 1, characterized in that The cooking utensil is an electric pressure cooker.

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