CN212089195U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil, including a kind of deep pot body and the last a kind of deep pot body of installing on a kind of deep pot body down, the lateral wall of the lower a kind of deep pot body is provided with the radiating part, and the radiating part is provided with a plurality of thermovent structures including the heat dissipation main part in the heat dissipation main part, and the radiating part still includes: the upper blocking rib is arranged on the upper end face of the heat dissipation main body, extends along the length direction of the upper end face of the heat dissipation main body, and forms a flow guide groove between the upper blocking rib and the upper cooker body; the both sides of heat dissipation main part are provided with the side channel, and the side channel downwardly extending to switch on with the guiding gutter. The longitudinal height H1 of the upper baffle rib is 2 mm-5 mm. When the liquid of the upper cooker body, such as condensed water, soup and the like, flows down along the outer wall of the upper cooker body, a part of the liquid is stopped by the upper blocking rib and enters the diversion trench, and the diversion trench is communicated with the side trench, so that the liquid continues to flow down along the side trench, the liquid is prevented from flowing down, and the liquid is prevented from contacting the heat dissipation port, and the liquid is prevented from entering the lower cooker body from the heat dissipation port.

Description

Cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, particularly, relate to a cooking utensil.

Background

The electric pressure cooker is an upgrading and updating product of the traditional pressure cooker and the electric cooker, combines the advantages of the pressure cooker and the electric cooker, thoroughly solves the safety problem of the pressure cooker, removes the potential safety hazard which puzzles consumers for many years by the common pressure cooker, saves time and electricity, is automatic, convenient and durable.

Because electric pressure cooker's power is great, often set up a plurality of thermovents at the lateral wall of the pot body that is close to the power strip to effectively dispel the heat, and electric pressure cooker in the correlation technique mostly only relies on the cooperation of plastic part to carry on waterproofly, and the in-process that the condensate water flows down has partial comdenstion water to contact the thermovent, and gets into the internal portion of pot from the thermovent, leads to having partial comdenstion water to contact the power strip surface, damages the power strip, influences complete machine normal use.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a cooking utensil to the comdenstion water of cooking utensil among the solution prior art easily gets into a kind of deep pot internal portion's problem from the thermovent.

In order to achieve the above object, the utility model provides a cooking utensil, including a kind of deep pot body and the last a kind of deep pot body of installation on a kind of deep pot body down, the lateral wall of a kind of deep pot body is provided with the radiating part down, and the radiating part is including heat dissipation main part and set up a plurality of thermovent structures in the heat dissipation main part, and the radiating part still includes: the upper blocking rib is arranged at the top of the heat dissipation main body, extends along the length direction of the top of the heat dissipation main body, and forms a flow guide groove between the upper blocking rib and the upper cooker body; at least one of the two sides of the heat dissipation main body is provided with a side groove communicated with the diversion groove, and the side groove extends downwards; the longitudinal height H1 of the upper baffle rib is in the range of 2 mm-5 mm.

Use the technical scheme of the utility model, liquid when going up a kind of deep pot body, like the comdenstion water, when the outer wall of following a kind of deep pot body flows down such as hot water juice, some liquid is by last fender muscle backstop, enter into in the guiding gutter, the guiding gutter switches on with the side channel, make liquid continue to flow down along the side channel, avoid the liquid to flow down the in-process, contact heat dissipation mouth, thereby avoid liquid to get into down a kind of deep pot internal portion from the thermovent, the high H1 of this last fender muscle is 2mm ~ 5mm, if highly be greater than 5mm, can lead to the processing degree of difficulty to increase, and is large, space utilization is low, difficult installation, if highly be less than 2mm, it is not good that high undersize can lead to the manger plate effect, highly set up to 2mm ~ 5mm through keeping off the muscle, the space rationality of radiating part has been.

The heat dissipation part further comprises side blocking ribs, the side blocking ribs are arranged on the side end face of at least one side of the heat dissipation body, the side blocking ribs extend along the height direction of the side wall of the heat dissipation body, and the side grooves are formed in the side blocking ribs; the transverse height H2 of the side barrier rib is within the range of 2 mm-5 mm. If highly be greater than 5mm, can lead to the processing degree of difficulty to increase, it is bulky, space utilization is low, is unfavorable for the wholeness of cooking utensil's appearance, if highly be less than 2mm, highly the undersize can lead to the manger plate effect not good.

Further, the longitudinal height H1 of the upper baffle rib is in the range of 2.5 mm-3.5 mm. The transverse height H2 of the side barrier rib is 2.5 mm-3.5 mm. The inner side of the heat dissipation opening can be further shielded by the inner blocking rib which extends upwards, so that liquid is prevented from entering the lower cooker body.

Further, the thermovent structure includes thermovent and interior fender muscle, and the thermovent is seted up in the heat dissipation main part, and interior fender muscle sets up inside the heat dissipation main part to be located the lower extreme of the thermovent that corresponds with interior fender muscle, interior fender muscle upwards extends. The inner side of the heat dissipation opening can be further shielded by the inner blocking rib which extends upwards, so that liquid is prevented from entering the lower cooker body.

Further, the cooking utensil further comprises an extension stopping part which is arranged at the bottom of the upper cooker body, and the extension stopping part extends downwards to the inner side of the heat dissipation part and covers at least one heat dissipation opening structure. The liquid can be effectively prevented from flowing or splashing into the lower pot body, and the internal electric elements of the lower pot body can be well protected.

Furthermore, the inner blocking rib and the extension stopping part are partially overlapped in the horizontal direction, and the height H3 of the overlapped area of the inner blocking rib and the extension stopping part is within the range of 2 mm-5 mm. The overlapping area is too large in height, so that the processing difficulty is increased, the installation is not easy, the water retaining effect is not good due to the too small overlapping area, and condensed water can flow into the lower cooker body at any time.

Further, the heat dissipation opening structure further comprises a water guide groove, the water guide groove is formed between the inner blocking rib and the heat dissipation main body, and the inner blocking rib is inserted into the water guide groove. On the one hand, in the process of installing the upper cooker body, the positioning of the upper cooker body and the lower cooker body is realized through the insertion and connection matching of the inner blocking rib and the water guide groove, on the other hand, the water guide groove has a certain space and certain water storage capacity, and the liquid is further prevented from entering the lower cooker body.

Further, the heat dissipation part further comprises a flow guide rib, the flow guide rib is arranged outside the heat dissipation main body, the flow guide rib is connected to the upper end of the corresponding heat dissipation opening, and the flow guide rib extends downwards. The liquid is prevented from entering the lower cooker body from the inner part of the heat dissipation port.

Further, the upper surface of the flow guide rib gradually decreases from the inside of the lower pot body to the outside of the lower pot body. The liquid entering the water guide groove is guided to flow out of the heat radiating opening, so that the liquid is prevented from entering the lower cooker body from the inner part of the heat radiating opening.

Further, the cooking appliance is an electric pressure cooker.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 schematically shows a block diagram of an embodiment of the cooking appliance of the present invention;

FIG. 2 schematically shows an enlarged view of area A in FIG. 1;

FIG. 3 schematically shows an enlarged view of region B in FIG. 1;

figure 4 schematically shows a cross-sectional view of an embodiment of the cooking appliance of the present invention;

FIG. 5 schematically shows a greatly enlarged view of region C in FIG. 4;

fig. 6 schematically shows a structural view of an embodiment of the lower pot body;

fig. 7 schematically shows a block diagram of an embodiment of the back cover plate.

Wherein the figures include the following reference numerals:

10. a lower pot body; 11. a heat dissipating section; 111. a heat sink structure; 112. a heat dissipation port; 113. a heat dissipating body; 114. an inner blocking rib; 12. an extension stopper; 13. a water chute; 14. a flow guiding rib; 15. a rib is arranged; 16. a diversion trench; 17. a side groove; 18. side blocking ribs; 20. an upper pot body; 21. a substrate; 22. a rear cover plate; 23. a water storage box.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As described in the background art, because the power of the electric pressure cooker is high, a plurality of heat dissipation ports are often arranged on the side wall of the cooker body close to the power panel to effectively dissipate heat, most of the electric pressure cookers in the related art only rely on the cooperation of plastic parts to prevent water, and in the process of flowing condensed water, part of condensed water contacts the heat dissipation ports and enters the cooker body from the heat dissipation ports, so that part of the condensed water contacts the surface of the power panel to damage the power panel, and the normal use of the whole cooker is influenced.

In order to solve the above problem, referring to fig. 1 to 7, an embodiment of the present invention provides a cooking appliance, including a lower pot body 10 and an upper pot body 20 mounted on the lower pot body 10, a side wall of the lower pot body 10 is provided with a heat dissipation portion 11, the heat dissipation portion 11 includes a heat dissipation main body 113 and a plurality of heat dissipation opening structures 111 arranged on the heat dissipation main body 113, the heat dissipation portion 11 further includes: the upper blocking rib 15 is arranged at the top of the heat dissipation main body 113, specifically on the upper end face, the upper blocking rib 15 extends along the length direction of the top of the heat dissipation main body 113, and a diversion trench 16 is formed between the upper blocking rib 15 and the upper cooker body 20; a diversion trench 16 is formed between the upper blocking rib 15 and the upper cooker body 20; at least one of the two sides of the heat dissipating body 113 is provided with a side groove 17 communicated with the flow guide groove, and the side groove 17 extends downwards; referring to fig. 5, the upper barrier rib 15 has a longitudinal height in the range of 2mm to 5 mm. Wherein, the position of heat dissipation part is corresponding with the position of cooking utensil's heating panel, liquid when the last a kind of deep pot body, like the comdenstion water, soup etc. when flowing down along the outer wall of the last a kind of deep pot body, partly liquid is by last fender muscle backstop, enter into guiding gutter 16, the guiding gutter switches on with the side groove, make liquid continue to flow down along the side groove, avoid liquid to flow down the in-process, contact thermovent, thereby avoid liquid to follow a kind of deep pot internal portion under the thermovent entering, this height H1 who goes up the fender muscle is 2mm ~ 5mm, if highly be greater than 5mm, can lead to the processing degree of difficulty increase, and is bulky, space utilization is low, difficult installation, if highly be less than 2mm, highly the undersize can lead to the manger plate effect not good, highly set up to 2mm ~ 5mm through keeping off the muscle, the space rationality of heat dissipation part has been guaranteed.

As shown in fig. 3, once the flow rate of the condensed water is large, the water in the side grooves may overflow during the process of the condensed water flowing down, for this purpose, the heat dissipation portion further includes side ribs 18, the side ribs 18 are disposed on the side end surfaces of at least one side of the heat dissipation body 113, the side ribs 18 extend along the height direction of the side walls of the heat dissipation body 113, and the side grooves 17 are disposed on the side ribs 18; the lateral height H2 of the side bead 18 in this embodiment is in the range of 2mm to 5 mm. If highly be greater than 5mm, can lead to the processing degree of difficulty to increase, it is bulky, space utilization is low, is unfavorable for the wholeness of cooking utensil's appearance, if highly be less than 2mm, highly the undersize can lead to the manger plate effect not good.

Referring to fig. 5, in a preferred embodiment, the longitudinal height H1 of the upper barrier rib 15 in the present embodiment is in the range of 2.5mm to 3.5mm, and the lateral height H2 of the side barrier rib 18 is in the range of 2.5mm to 3.5 mm. The preferred 1.75 of ratio alpha of the vertical height H1 of last fender muscle and the horizontal height H2 of side fender muscle, because when the flow of comdenstion water is too big, the excessive risk of last fender muscle H1 is obviously greater than the side fender muscle, in case the side fender muscle is excessive, then it is extravagant that the fender muscle is likely to overflow, the manger plate that leads to the side fender muscle sets up meaninglessly, if alpha is too big, can lead to the processing degree of difficulty increase of last fender muscle, and is bulky, space utilization is low, be unfavorable for the wholeness of cooking utensil's appearance, or the manger plate effect of side fender muscle is not enough, if alpha undersize, then can lead to the side fender muscle to appear space and material extravagant, be unfavorable for cost saving.

In order to further prevent the liquid from entering the lower pot body from the gap between the upper pot body and the lower pot body, and especially prevent the liquid from entering the lower pot body from the heat dissipation opening structure at the top end, the heat dissipation opening structure 111 in this embodiment includes a heat dissipation opening 112 and an inner blocking rib 114, the heat dissipation opening 112 is opened on the heat dissipation main body 113, the inner blocking rib 114 is disposed inside the heat dissipation main body 113 and is located at the lower end of the heat dissipation opening 112 corresponding to the inner blocking rib 114, and the inner blocking rib 114 extends upward. The inner side of the heat dissipation opening can be further shielded by the inner blocking rib which extends upwards, so that liquid is prevented from entering the lower cooker body.

The cooking appliance in this embodiment further includes an extending stopping portion 12, the extending stopping portion 12 is disposed at the bottom of the upper pot body 20, the extending stopping portion 12 extends downward to the inner side of the heat dissipating portion 11 and shields at least one heat dissipating opening structure, specifically, one side of the heat dissipating opening structure 111 at the top close to the inside of the lower pot body 10, so as to prevent liquid from entering the inside of the lower pot body 10. When the liquid of the upper pot body, such as condensed water, soup and the like, flows down along the outer wall of the upper pot body, a part of the liquid flows down along the gap between the upper pot body and the lower pot body, namely, flows down along the gap between the extension stopping part and the lower pot body, and the extension stopping part extends downwards to the heat dissipation part and at least partially shields the inner side of the heat dissipation opening structure at the top, so that the liquid can be effectively prevented from flowing into or splashing into the inner part of the lower pot body, and the internal electric element of the lower pot body is well protected.

Referring to fig. 1, in an embodiment, the upper pot body includes a base 21, a rear cover 22 and a water storage box 23, the base is mounted on the lower pot body, the rear cover is mounted on the base, the extending stop portion is located at a lower portion of the rear cover, the water storage box is mounted on the rear cover and is communicated with an upper end surface of the upper pot body, when condensed water stored in the water storage box overflows, a part of liquid flows down along a gap between the rear cover and the lower pot body, that is, along a gap between the extending stop portion and the lower pot body, and the extending stop portion extends downward to the heat dissipation portion and at least partially shields an inner side of the heat dissipation opening structure located at the top, so that the liquid can be effectively prevented from flowing into or splashing into the lower pot body.

Referring to fig. 5, the inner rib 114 of the present embodiment partially overlaps the extension stopper 12 in the horizontal direction, and the height H3 of the overlapping region of the inner rib 114 and the extension stopper 12 is in the range of 2mm to 5 mm. The overlap region height too big can lead to the processing degree of difficulty to increase, is difficult for the installation, and the overlap region undersize can lead to the manger plate effect not good for the comdenstion water can flow into down a kind of deep pot internal portion at will, preferably 2.5mm ~ 3 mm.

The heat sink structure 111 in this embodiment further includes a water guide groove 13, the water guide groove 13 is formed between the inner rib 114 and the heat dissipation main body 113, and the inner rib 114 is inserted in the water guide groove 13. Through setting up the guiding gutter, on the one hand can keep off the in-process of muscle and guiding gutter in last a kind of deep pot body installation, through the grafting cooperation of interior fender muscle and guiding gutter, realize the location to the body of a kind of deep pot body and a kind of deep pot body down, on the other hand, the guiding gutter has certain space, has certain water storage capacity, further prevents that liquid from getting into down a kind of deep pot internal portion.

Referring to fig. 1 and 5, in order to prevent liquid from flowing into the lower pot body from the outside of the heat dissipation opening and prevent the liquid from entering the lower pot body from the inside of the heat dissipation opening, the heat dissipation portion 11 in this embodiment further includes a flow guiding rib 14, the flow guiding rib 14 is disposed outside the heat dissipation main body 113, the flow guiding rib is connected to the upper end of the corresponding heat dissipation opening 112, and the flow guiding rib 14 extends downward. Preferably, the flow guiding rib 14 in this embodiment partially covers the heat dissipating opening 112 corresponding to the flow guiding rib 14, so as to prevent both liquid and external impurities from entering. Preferably, the upper surface of the air guide rib 14 in the present embodiment is gradually lowered from the inside of the lower pot body 10 to the outside of the lower pot body 10. Preferably, the end face of the upper part of the flow guide rib is in smooth transition so as to enable the liquid flowing process to be smoother, and the bottom of the flow guide rib is vertically downward so as to gather the liquid and enable the liquid to be dripped in a concentrated manner.

In order to guide the liquid entering the inside of the water chute to flow out from the outside of the heat dissipation opening, and to prevent the liquid from entering the lower pot body from the inside of the heat dissipation opening, the bottom wall of the water chute 13 in this embodiment gradually decreases from the inside of the lower pot body 10 to the outside of the lower pot body 10, and extends to the bottom wall of the heat dissipation opening 112, and after entering the water chute, the liquid flows downward along the water chute under the action of gravity, and finally flows out from the bottom wall of the heat dissipation opening to the outside of the lower pot body.

The cooking appliance in the embodiment is an electric pressure cooker.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

when the liquid of the body of cooking a kind of deep pot on, like the comdenstion water, when the outer wall of the body of cooking a kind of deep pot is flowed down along last soup juice etc., some liquid is by last fender muscle backstop, enter into the guiding gutter, the guiding gutter switches on with the side groove, make liquid continue to flow down along the side groove, avoid liquid to flow down the in-process, contact the thermovent, thereby avoid liquid to get into down a kind of deep pot internal portion from the thermovent, the height H1 of this last fender muscle is 2mm ~ 5mm, if highly be greater than 5mm, can lead to the processing degree of difficulty to increase, and is bulky, space utilization is low, difficult installation, if highly be less than 2mm, highly the undersize can lead to the manger plate effect not good, highly set up to 2mm ~ 5mm through keeping off the muscle on, the space rationality of radiating.

It should be noted that the above detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

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.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein.

Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

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.

In the foregoing detailed description, reference is made to the accompanying drawings, which form a part hereof. In the drawings, like numerals typically identify like components, unless context dictates otherwise. The illustrated embodiments described in the detailed description, drawings, and claims are not meant to be limiting. Other embodiments may be utilized, and other changes may be made, without departing from the spirit or scope of the subject matter presented here. It will be readily understood that the aspects of the present disclosure, as generally described herein, and illustrated in the figures, can be arranged, substituted, combined, separated, and designed in a wide variety of different configurations, all of which are explicitly contemplated herein.

The present disclosure in accordance with certain embodiments described herein is not to be limited in scope by the specific aspects illustrated. As will be apparent to those skilled in the art, many modifications and variations are possible without departing from the spirit and scope of the disclosure. Functionally equivalent methods and apparatuses, in addition to those enumerated herein, will be apparent to those skilled in the art from the foregoing description, within the scope of the present disclosure. Such modifications and variations are intended to fall within the scope of the appended claims. The disclosure is to be limited only by the terms of the appended claims, along with the full scope of equivalents to which such claims are entitled. It is to be understood that this disclosure is not limited to particular methods, reagents, compounds, compositions or biological systems, which can, of course, vary. It is also to be understood that the terminology used herein is for the purpose of describing particular embodiments only, and is not intended to be limiting.

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 (10)

1. The utility model provides a cooking utensil, its characterized in that, including lower a kind of deep pot body (10) and install last a kind of deep pot body (20) on lower a kind of deep pot body (10), the lateral wall of lower a kind of deep pot body (10) is provided with heat dissipation portion (11), heat dissipation portion (11) are including heat dissipation main part (113) and set up a plurality of thermovent structures (111) on heat dissipation main part (113), heat dissipation portion (11) still include:

the upper blocking rib (15) is arranged at the top of the heat dissipation main body (113), the upper blocking rib (15) extends along the length direction of the top of the heat dissipation main body (113), and a flow guide groove (16) is formed between the upper blocking rib (15) and the upper cooker body (20); at least one side of two sides of the heat dissipation main body (113) is provided with a side groove (17) communicated with the diversion groove (16), and the side groove (17) extends downwards;

the longitudinal height H1 of the upper baffle rib (15) is within the range of 2 mm-5 mm.

2. The cooking appliance according to claim 1, wherein the heat dissipating part further comprises a side rib (18), the side rib (18) is provided on a side end surface of at least one side of the heat dissipating body (113), the side rib (18) extends in a height direction of a side wall of the heat dissipating body (113), and the side groove (17) is provided on the side rib (18); the transverse height H2 of the side barrier rib (18) is within the range of 2 mm-5 mm.

3. The cooking appliance according to claim 1, wherein the upper barrier rib (15) has a longitudinal height H1 in the range of 2.5mm to 3.5 mm.

4. The cooking appliance according to claim 1, wherein the heat dissipating port structure (111) comprises a heat dissipating port (112) and an inner rib (114), the heat dissipating port (112) is opened on the heat dissipating body (113), the inner rib (114) is disposed inside the heat dissipating body (113) and located at a lower end of the heat dissipating port (112) corresponding to the inner rib (114), and the inner rib (114) extends upward.

5. The cooking appliance according to claim 4, further comprising an extension stopper (12), wherein the extension stopper (12) is disposed at the bottom of the upper pot body (20), and the extension stopper (12) extends downward to the inside of the heat dissipating part (11) and shields at least one of the heat dissipating port structures (111).

6. The cooking appliance according to claim 5, wherein the inner rib (114) partially overlaps the extension stopper (12) in the horizontal direction, and a height H3 of an overlapping region of the inner rib (114) and the extension stopper (12) is in a range of 2mm to 5 mm.

7. The cooking appliance according to claim 4, wherein the heat sink structure (111) further comprises a water guide channel (13), the water guide channel (13) being formed between the inner rib (114) and the heat dissipating body (113), the inner rib (114) being inserted in the water guide channel (13).

8. The cooking appliance according to claim 4, wherein the heat dissipating part (11) further comprises a flow guiding rib (14), the flow guiding rib (14) is disposed outside the heat dissipating body (113), the flow guiding rib (14) is connected to an upper end of the corresponding heat dissipating port (112), and the flow guiding rib (14) extends downward.

9. The cooking appliance according to claim 8, wherein the upper surface of the air guide rib (14) is gradually lowered from the inside of the lower pot body (10) to the outside of the lower pot body (10).

10. The cooking appliance of claim 1, wherein the cooking appliance is an electric pressure cooker.

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