CN217696037U

CN217696037U - Cooking utensil

Info

Publication number: CN217696037U
Application number: CN202221362533.0U
Authority: CN
Inventors: 朱泽春; 王涛
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2022-06-01
Filing date: 2022-06-01
Publication date: 2022-11-01
Anticipated expiration: 2032-06-01

Abstract

The application discloses cooking utensil, include pot cover, handle, pressure-limiting valve and articulate in the push rod of pot cover through the articulated shaft, the pot cover is equipped with accepts the cavity of pressure-limiting valve, the handle is equipped with and is used for the drive the push rod is rotatory with the jack-up the driving piece of pressure-limiting valve, the handle is equipped with the confession the push rod passes dodge mouthful and set up in dodge mouthful department and sealed dodge mouthful sealing member of mouth, the sealing member has the through-hole, the first end of push rod is passed through the through-hole stretches into inside the handle with the driving piece corresponds, the second end of push rod extends to the below of pressure-limiting valve, the articulated shaft distance the distance of first end is less than the articulated shaft distance the distance of second end, just the sealing member with the sealed cooperation of push rod is from with the prevention air current the cavity passes through dodge mouthful backward flow to in the handle to avoid the temperature rise of handle, promoted user experience.

Description

Cooking utensil

Technical Field

The application belongs to the technical field of kitchen appliances, concretely relates to cooking utensil.

Background

The pressure limiting valve is arranged on the cooker cover of the pressure cooker and matched with the heating unit in the cooker body to realize pressure control in the cooking cavity of the pressure cooker, the pressure limiting valve comprises a pressure limiting valve and an exhaust pipe, and the pressure limiting valve moves by means of driving of a push rod arranged on the cooker cover to open or close the exhaust pipe to realize exhaust or sealing.

In order to avoid noise generation in the exhaust and pressure relief stage of the pressure cooker to influence user experience in the prior art, an exhaust cover for noise reduction is additionally arranged on the cooker cover, an exhaust hole communicated with the outside is formed in the exhaust cover, noise reduction is realized to a certain extent by the arrangement of the exhaust cover, but airflow is also prevented from being wound by the exhaust cover in the exhaust process to generate backflow phenomenon. The existing pressure cooker is designed to solve the problem that a sealing element is sleeved outside an exhaust pipe to avoid gas backflow, the edge of the sealing element is fixed on a cooker cover, and a pressure limiting valve is positioned above the sealing element.

The removal of push rod among the prior art is mostly through setting up the handle drive on the pot cover, particularly, the handle is established and is used for driving the splenium of push rod removal, realize the drive to the pressure limiting valve through pressing the push rod, for realizing the linkage of the splenium of push rod and on hand, the handle need establish the mouth of dodging that supplies the push rod to pass, add behind the exhaust cover of falling the usefulness of making an uproar, if not set up the sealing member, the hot gas flow flows backward not only can get into inside the pot cover, still can get into inside the handle through the mouth of dodging of handle, thereby cause the temperature of handle to rise, there is the sensation of scalding the hand when the rest positions of splenium or handle are pressed in the user operation, in addition, the hot gas flow not only flows from the exhaust cover, still can flow from pressing the fit clearance of splenium and handle, cause the illusion gas leakage for the user, reduce user experience.

SUMMERY OF THE UTILITY MODEL

The present application provides a cooking appliance to solve at least one of the above technical problems.

The technical scheme adopted by the application is as follows:

the utility model provides a cooking utensil, includes pot cover, handle, pressure-limiting valve and articulates in the push rod of pot cover through the articulated shaft, the pot cover is equipped with and accepts the cavity of pressure-limiting valve, the handle is equipped with and is used for the drive the push rod is rotatory with the jack-up the driving piece of pressure-limiting valve, the handle is equipped with the confession the push rod passes dodge mouthful and set up in dodge mouthful department and seal dodge mouthful sealing member, the sealing member has the through-hole, the first end of push rod is passed through the through-hole stretches into inside with the handle with the driving piece corresponds, the second end of push rod extends to the below of pressure-limiting valve, the articulated shaft distance the distance of first end is less than the articulated shaft distance the distance of second end, just the sealing member with the sealed cooperation of push rod with prevent the air current certainly the cavity passes through it flows back to dodge in the handle in this application cooking utensil still includes following additional technical characteristics:

the sealing member is detachably fixed to the inside of the handle.

The inside of handle is equipped with the clamp plate and is used for enclosing dodge the fender muscle of mouth, the clamp plate with handle detachably connects, the sealing member centre gripping is fixed in keep off the muscle with between the clamp plate.

The sealing member includes sealed body, sealed body is including continuous first location portion and second location portion, first location portion is followed the axis direction centre gripping of dodging the mouth is fixed in keep off the muscle with between the clamp plate, second location portion with keep off the muscle backstop cooperation in order to restrict the sealing member along with dodge the axis direction vertically direction removal of mouth.

The second positioning portion is provided with a first positioning hole, the blocking rib is provided with a positioning protrusion matched with the first positioning hole, and the positioning protrusion is inserted into the first positioning hole to fix the sealing element on the blocking rib.

The pressing plate comprises a third positioning portion, the third positioning portion is provided with a second positioning hole, the positioning protrusion sequentially penetrates through the first positioning hole and the second positioning hole, and the second positioning portion is clamped and fixed between the third positioning portion and the blocking rib.

The pressing plate comprises a body part and a limiting rib fixedly connected with the body part, the body part is provided with a through groove for the push rod to pass through, the handle is provided with a stop rib, and the limiting rib and the stop rib are matched in a stop mode to limit the pressing plate to move along the axis direction of the avoidance port.

The pressing plate further comprises an extending portion fixedly connected with the body portion, the extending portion is provided with a mounting hole, the handle is provided with a positioning column, and the pressing plate is fixed on the handle through a fastening piece penetrating through the mounting hole and the positioning column.

The sealing member includes a sealing portion provided with the through hole, the sealing portion having a corrugated layer extending in an axial direction of the through hole.

The cooking utensil further comprises an electronic element arranged on the pot cover, the electronic element is located below the handle, the handle is provided with a space avoiding position used for avoiding the electronic element, and the space avoiding position and the avoiding opening are located on two opposite sides of the handle.

Due to the adoption of the technical scheme, the beneficial effects obtained by the application are as follows:

1. this application is used for sealed sealing member of dodging the mouth through dodging mouthful department setting at the handle, the through-hole that the push rod passed the sealing member stretches into inside the handle in order to with the driving piece linkage of locating the handle, the sealing member gets into inside the handle through dodging mouth and through-hole with the hot gas flow of avoiding the exhaust in-process to flow backward with the sealed cooperation of push rod, has reduced the temperature rise of handle, avoids user operation handle and produces the sensation of scalding the hand in the use, user experience has been promoted. Moreover, this application is in the leakproofness setting of dodging mouthful department for the hot gas flow of flowing backward can not get into the handle and flow from handle department, has guaranteed hot gas flow exhaust centralization, has avoided causing the illusion of gas leakage for the user.

In addition, compared with the technical scheme that the sealing element is sleeved on the outer side of the exhaust pipe to prevent the backflow of the air flow in the prior art, the sealing element is arranged at the avoiding opening of the handle, when the pressure limiting valve needs to be driven to switch from the sealing position to the exhaust position through the push rod, the push rod in the application does not need to push the sealing element to indirectly push the pressure limiting valve to move like the prior art, but directly pushes the pressure limiting valve to move.

2. As a preferred embodiment of the application, the sealing element is detachably fixed in the handle, so that the sealing element, the handle and the driving element can form an integrated assembly, the modularization of the handle is realized, and the whole assembly is convenient. And the sealing element is positioned in the handle, so that the sealing element can avoid interfering with other parts in the pot cover when elastically deforming along with the movement of the push rod, thereby reducing the abrasion, reducing the resistance of the push rod during the movement and prolonging the service life of the sealing element due to the reduction of the abrasion.

3. As an preferred embodiment of this application, the handle is equipped with in dodging mouthful department and is used for enclosing into the fender muscle of dodging the mouth, and through addding the clamp plate in order to be fixed in the sealing member centre gripping between fender muscle and the clamp plate, compare in the fixed mode of other sealing members (for example establish the mounting groove that is used for installing the sealing washer on hand, be fixed in mounting groove department with the sealing washer through interference fit or circumference fixed mode), this embodiment adopts and carries out the installation location of axial fixity to the sealing member with the help of keeping off muscle and clamp plate, it not only makes things convenient for the installation and the dismantlement of sealing member, and the steadiness of assembly back sealing member is stronger, can avoid the sealing member along the axial float of dodging the mouth, guarantee the sealing member to dodging the leakproofness of mouthful, avoid revealing.

4. As a preferred embodiment of this application, the sealing member is equipped with the sealed cooperation of push rod and supplies the sealing that the push rod passed, and the sealing has the fold layer that extends along the axis direction of through-hole, can increase the deflection of sealing through setting up the fold layer for in the push rod motion process, the sealing can remain all the time with the sealed cooperation of push rod, avoid appearing the clearance between the two and lead to the air current to flow backward to the inside of handle.

5. As a preferred embodiment of the present application, the cooking appliance further includes an electronic component disposed on the pot cover to achieve corresponding data acquisition or other auxiliary functions, and to achieve a compact layout, the electronic component is preferably disposed below the handle, and the handle is provided with a clearance avoiding position for avoiding the electronic component.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a sectional view of the pot lid according to an embodiment of the present application.

Fig. 2 is an enlarged view of a portion a of fig. 1.

FIG. 3 is a perspective view of the handle with the drive member removed according to one embodiment of the present application.

FIG. 4 is a cross-sectional view of the seal according to one embodiment of the present application.

FIG. 5 is a perspective view of the platen according to one embodiment of the present application.

Wherein the content of the first and second substances,

1. a pot cover;

2. the handle, 21. Avoid the mouth, 22. Keep off muscle, 221. Position the projection, 23 stop muscle, 24. Position post, 25. Avoid the vacancy;

3. a drive member;

4. a push rod 41, a first end, 42, a second end;

5. a pressure limiting valve;

6. an exhaust pipe;

7. an exhaust cover;

8. sealing element, 81, first positioning part, 82, second positioning part, 83, first positioning hole, 84, fold layer, 85, through hole;

9. the structure comprises a pressing plate, 91, a third positioning part, 92, a second positioning hole, 93, a body part, 94, a limiting rib, 95, a through groove, 96, an extending part and 97, a mounting hole;

10. an electronic component;

11. and (4) hinging the shaft.

Detailed Description

In order to more clearly explain the overall concept of the present application, the following detailed description is given by way of example in conjunction with the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, however, the present application may be practiced in other ways than those described herein, and therefore the scope of the present application is not limited by the specific embodiments disclosed below. It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In addition, in the description of the present application, it is to be understood that the terms "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like refer to orientations or positional relationships illustrated in the drawings, which are used for convenience in describing the present application and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be considered limiting of the present application.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

As shown in fig. 1 to 5, a cooking utensil includes a pot cover 1, a handle 2, a pressure limiting valve 5 and a push rod 4 hinged to the pot cover 1 through a hinge shaft, the pot cover 1 is provided with a cavity for accommodating the pressure limiting valve 5, the handle is provided with a driving member for driving the push rod 4 to rotate so as to jack up the pressure limiting valve 5, the handle 2 is provided with an avoiding port 21 for the push rod 4 to pass through and a sealing member 8 arranged at the avoiding port 21 and sealing the avoiding port 21, the sealing member 8 is provided with a through hole 85, a first end 41 of the push rod 4 extends into the handle 2 through the through hole 85 so as to correspond to the driving member 3, a second end 42 of the push rod 4 extends to the lower side of the pressure limiting valve 5, the distance from the hinge shaft 11 to the first end 41 is smaller than the distance from the hinge shaft 11 to the second end 42, and the sealing member 8 is in sealing fit with the push rod 4 so as to prevent air flow from the cavity to flow back into the handle 2 through the avoiding port 21.

More specifically, an exhaust pipe 6 is arranged in the pot cover 1, the pressure limiting valve 5 is movably arranged in the exhaust pipe 6 to move along the cavity to have a sealing position for sealing the exhaust pipe 6 and an exhaust position for releasing the sealing of the exhaust pipe 6, and the driving part 3 is movably arranged in the handle 2 to drive the pressure limiting valve 5 to move from the sealing position to the exhaust position through the push rod 4.

The pot cover 1 is further provided with an exhaust cover 7 arranged at the cavity, noise in the exhaust process can be achieved by additionally arranging the exhaust cover 7, and user experience is improved.

This application is through handle 2 dodge mouthful 21 department and set up and be used for sealing dodge mouthful 21 sealing member 8, push rod 4 passes the through-hole 85 of sealing member 8 stretches into handle 2 inside with locate handle 2 drive piece 3 linkage, sealing member 8 with the hot gas flow that flows backward in order to avoid the exhaust process of 4 sealed cooperations of push rod passes through dodge mouthful 21 with through-hole 85 gets into 2 insides of handle, reduced the user operation is avoided in the temperature rise of handle 2 and produce the sensation of scalding the hand, has promoted user experience. Furthermore, this application is in dodge the leakproofness setting of mouth 21 department for the hot gas flow that flows backward can not get into handle 2 and certainly 2 departments of handle flow out, guaranteed hot gas flow exhaust centralization, avoided leading to the fact the illusion of gas leakage for the user.

Moreover, in the present application, the distance from the hinge shaft 11 to the first end 41 is less than the distance from the hinge shaft 11 to the second end 42, so that the swing amplitude of the push rod 4 at the sealing member 8 is reduced, the elastic deformation of the sealing member 8 is reduced, the interference between the large deformation of the sealing member 8 and other parts in the pot cover 1 is avoided, and the sealing performance between the sealing member 8 and the push rod 4 is also improved.

In addition, compare in prior art through will sealing member 8 cover is arranged in the outside of blast pipe 6 is in order to realize the technical scheme of the prevention to the air current backward flow, in this application sealing member 8 set up in handle 2 dodge mouth 21 department, pass through in needs push rod 4 drive pressure limiting valve 5 is by sealing position when switching to exhaust position, in this application push rod 4 need not to promote the pressure limiting valve removal indirectly through promoting the sealing member like prior art, but directly promote pressure limiting valve 5 and remove can, in this application push rod 4 certainly sealing member 8 passes, push rod 4 only can be right in the motion process sealing member 8 produces micro-disturbance, and the sealing member is fixed in the pot cover in prior art, the end of push rod need the large tracts of land jack-up cover and produce the conflict of large amplitude in the sealing member of cavity position department, in this application push rod 4 to sealing member 8's disturbance takes place through-hole 85 position department, the flexible volume and the deflection of this department are relatively great, push rod 4 in the pivot motion process sealing member 8 can not both not produce the motion of push rod 4 and the big sealing member 8 the sealing member 85 through-hole 85 department is promoted the sealing member 8 and has also can not produced the sealing member 8 and has avoided the life-up deformation to be realized the sealing member 8 and has been promoted the life-resisting to be realized the sealing member 8 and has been promoted the life-up and has been reached the life-up again.

The present application does not specifically limit the linkage matching manner between the driving member 3 and the push rod 4, and the relative motion relationship between the driving member 3 and the handle 2, and any one of the following embodiments may be adopted:

the first implementation mode comprises the following steps: in this embodiment, the driving member 3 is disposed on the handle 2 and is rotatable relative to the handle 2, in a specific example not shown in the drawings, the driving member 3 includes a rotating portion and a linkage portion engaged with the rotating portion, the linkage portion has an outer edge with a varying curvature radius, the rotating portion is driven by an external force to rotate and synchronously drive the linkage portion to rotate, and the linkage portion drives one end of the push rod 4 to move through the outer edge with the varying curvature radius, so that the push rod 4 drives the pressure limiting valve 5 to move. Of course, in the present embodiment, the linkage relationship between the driving member 3 and the push rod 4 is not limited to the driving by the driving portion having the outer edge with the changing curvature radius in the cover example, and other matching methods may be adopted.

The second embodiment: in this embodiment, the driver 3 is provided in the handle 2 and is movable up and down with respect to the handle 2, and one end of the push rod 4 is moved by pressing the driver 3 downward, so that the pressure limiting valve 5 is moved by the push rod 4.

As a preferred embodiment of the present application, the sealing member 8 is detachably fixed inside the handle 2, so that the sealing member 8 can form an integrated assembly with the handle 2 and the driving member 3, thereby realizing modularization of the handle 2 and facilitating integral assembly. And the sealing element 8 is positioned inside the handle 2, so that the sealing element can avoid interference with other parts in the pot cover 1 when elastically deforming along with the movement of the push rod 4, thereby reducing the abrasion, reducing the resistance of the push rod 4 during the movement, and prolonging the service life of the sealing element 8 due to the reduction of the abrasion.

In the present embodiment, the detachable connection between the sealing member 8 and the handle 2 is not limited, and the sealing member may be fixed by radial clamping, axial clamping, or screw fixing.

As a preferred embodiment of the present invention, as shown in fig. 1 and 2, a pressing plate 9 and a blocking rib 22 for enclosing the avoiding opening 21 are provided inside the handle 2, the pressing plate 9 is detachably connected to the handle 2, and the sealing member 8 is clamped and fixed between the blocking rib 22 and the pressing plate 9. Compare in other sealing member 8's fixed mode (for example establish the mounting groove that is used for installing the sealing washer on handle 2, be fixed in mounting groove department with the sealing washer through interference fit or circumference fixed mode), this embodiment adopts with the help of keep off muscle 22 with clamp plate 9 is right sealing member 8 carries out the mode realization of axial fixity the installation location of sealing member 8, it is not only convenient the installation and the dismantlement of sealing member 8, the assembly back moreover sealing member 8's steadiness is stronger, can avoid sealing member 8 follows dodge the axial float of mouth 21, guarantee sealing member 8 is right dodge the leakproofness of mouth 21, avoid revealing.

As shown in fig. 2 and 4, the seal member 8 includes a seal body including a first positioning portion 81 and a second positioning portion 82 that are connected. The first positioning portion 81 is clamped and fixed between the retaining rib 22 and the pressing plate 9 along the axial direction of the avoidance port 21, so that the axial movement of the sealing element 8 along with the movement of the push rod 4 is avoided, and the sealing performance of the avoidance port 21 by the sealing element 8 is ensured.

Second location portion 82 with the cooperation of fender muscle 22 backstop is in order to restrict sealing member 8 along with dodge the perpendicular direction of axis direction removal of mouth 21, thereby realized right the thick location of sealing member 8 avoids clamp plate 9 with it is fixed to keep off the muscle 22 centre gripping the in-process of sealing member 8, the displacement takes place for sealing member 8, and leads to revealing, and from another angle, can promote the assembly efficiency of sealing member 8 and the qualification rate after the assembly. Preferably, the second positioning portion 82 is provided with a first positioning hole 83, the barrier rib 22 is provided with a positioning protrusion 221 fitted into the first positioning hole 83, the positioning protrusion 221 is inserted into the first positioning hole 83 to fix the sealing member 8 to the barrier rib 22, as shown in fig. 2 and 4, as a specific example, the second positioning portion 82 is fixedly connected to an upper portion of the first positioning portion 81 and extends to an upper portion of the barrier rib 22 in a horizontal direction, the upper portion of the barrier rib 22 is provided with a protruding positioning protrusion 221, the first positioning hole 83 is provided in the second positioning portion 82, the positioning protrusion 221 is inserted into the first positioning hole 83 to limit axial movement of the sealing member 8 along the avoiding opening 21 and to limit movement in a direction perpendicular to the axial direction of the avoiding opening 21, and the second positioning portion 82 is mounted on the barrier rib 22 to limit downward movement of the sealing member 8.

Further, as shown in fig. 2 and 5, the pressing plate 9 includes a third positioning portion 91, the third positioning portion 91 is provided with a second positioning hole 92, the positioning protrusion 221 sequentially penetrates through the first positioning hole 83 and the second positioning hole 92, and the second positioning portion 82 is clamped and fixed between the third positioning portion 91 and the blocking rib 22, so that the coarse positioning of the pressing plate 9 is realized, and the assembly efficiency of the pressing plate 9 is improved.

As shown in fig. 2, fig. 3 and fig. 5, as a preferred embodiment of the present embodiment, the pressing plate 9 includes a main body portion 93 and a limiting rib 94 fixedly connected to the main body portion 93, the main body portion 93 is provided with a through groove 95 for the push rod 4 to pass through, the handle 2 is provided with a stop rib 23, the limiting rib 94 cooperates with the stop rib 23 in a stopping manner to limit the pressing plate 9 to move along the axial direction of the avoiding opening 21, so as to achieve coarse positioning of the pressing plate 9, and pre-tightening force of the pressing plate 9 on the sealing element 8 along the axial direction of the avoiding opening 21 after assembly, and ensure that the pressing plate 9 can apply sufficient axial acting force to the sealing element 8 after assembly to ensure the sealing performance of the sealing element 8 on the avoiding opening 21. In addition, the limiting rib 94 is matched with the stopping rib 23 in a stopping manner, so that accurate guiding is provided for the specific installation position of the pressing plate 9, the pressing plate 9 can be quickly assembled in place, the second positioning hole 92 and the positioning protrusion 221 can be accurately aligned after assembly, the alignment process can be completed without applying special attention to the positioning protrusion 221 and the second positioning hole 92 by an assembler, multiple times of alignment installation is avoided, and the assembly efficiency is further improved.

The detachable connection mode of the pressing plate 9 and the handle 2 is not specifically limited in this embodiment, and the pressing plate and the handle can be detached by clamping, riveting or magnetic attraction. As a preferred example of this embodiment, as shown in fig. 2, 3 and 5, the pressing plate 9 further includes an extending portion 96 fixedly connected to the main body portion 93, the extending portion 96 is provided with a mounting hole 97, the handle 2 is provided with a positioning column 24, and the pressing plate 9 is fixed to the handle 2 by a fastener (e.g., a screw) penetrating through the mounting hole 97 and the positioning column 24. The clamp plate 9 passes through third location portion 91 with location protruding 221 realizes the backstop cooperation, just the clamp plate 9 passes through spacing muscle 94 with set up in on the handle 2 on the spacing basis of backstop is realized to the stop muscle 23, this example can reduce by a wide margin the use of fastener has both realized the reduction of cost, has guaranteed the rapid Assembly of clamp plate 9 again.

As a preferred embodiment of the present application, as shown in fig. 4, the sealing member 8 includes a sealing portion provided with the through hole 85, and the sealing portion has a corrugated layer 84 extending in the axial direction of the through hole 85. The deformation of the sealing part can be increased by arranging the fold layer 84, so that the sealing part can always keep in sealing fit with the push rod 4 in the movement process of the push rod 4, and the phenomenon that air flow flows backwards into the handle 2 due to the gap between the sealing part and the push rod 4 is avoided.

As a preferred embodiment of the present application, as shown in fig. 1 to 3, the cooking utensil further includes an electronic component 10 disposed on the lid 1, the electronic component 10 is located below the handle 2, the handle 2 is provided with a clearance 25 for avoiding the electronic component 10, the clearance 25 and the avoidance opening 21 are located on two opposite sides of the handle 2. As a preferred embodiment of the present embodiment, the cooking appliance includes a pot body having a cooking cavity and the lid 1 as described above, the lid 1 can be placed in the pot body in a pick-and-place manner to open or close the cooking cavity, the lid 1 is provided with an upper coupler, the pot body is provided with a lower coupler, when the lid 1 is closed to the pot body, the upper coupler is electrically connected to the lower coupler to electrically connect the lid 1 to a power supply, a control board and the like inside the pot body, in a specific example, the electronic component 10 is a temperature measuring component, and the temperature in the cooking cavity is collected by the temperature measuring component arranged in the lid 1, so as to provide a basis for real-time control of a heating unit of the cooking appliance.

Preferably, the electronic component 10 is disposed below the handle 2, and the handle 2 is provided with a clearance 25 for avoiding the electronic component 10, the clearance 25 and the clearance 21 are located at two opposite sides of the handle 2, so that a sufficient installation space is reserved on the handle 2 for the sealing member 8, thereby facilitating the assembly of the sealing member 8 and realizing the integration and miniaturization design of the handle 2.

Where not mentioned in this application, can be accomplished using or referencing existing technology.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. A cooking utensil comprises a pot cover, a handle, a pressure limiting valve and a push rod hinged with the pot cover through a hinge shaft, wherein the pot cover is provided with a cavity for accommodating the pressure limiting valve, the handle is provided with a driving piece for driving the push rod to rotate so as to jack up the pressure limiting valve, and the cooking utensil is characterized in that,

the handle is equipped with the confession the push rod passes dodge mouthful and set up in dodge mouthful department and sealed dodge the sealing member of mouth, the sealing member has the through-hole, the first end of push rod passes through the through-hole stretches into the handle is inside with the driving piece corresponds, the second end of push rod extends to the below of pressure-limiting valve, the articulated shaft distance the distance of first end is less than the articulated shaft distance the distance of second end, just the sealing member with the sealed cooperation of push rod is in order to prevent the air current certainly the cavity passes through it extremely to dodge the mouth backward flow in the handle.

2. The cooking appliance of claim 1,

the sealing member is detachably fixed to the inside of the handle.

3. The cooking appliance of claim 2,

4. A cooking appliance according to claim 3,

5. Cooking appliance according to claim 4,

6. A cooking appliance according to claim 5,

7. A cooking appliance according to any one of claims 3 to 6,

8. The cooking appliance of claim 7,

9. The cooking appliance according to any one of claims 1 to 6,

10. A cooking appliance according to any one of claims 1 to 6,