CN212089209U

CN212089209U - Cooking utensil

Info

Publication number: CN212089209U
Application number: CN202020426497.4U
Authority: CN
Inventors: 李家航
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2020-03-27
Filing date: 2020-03-27
Publication date: 2020-12-08
Anticipated expiration: 2030-03-27

Abstract

The utility model provides a cooking utensil, including the pot body, install at the internal portion of pot interior pot and install in the coil panel subassembly of interior pot bottom, the coil panel subassembly includes the electromagnetic wire coil, cooking utensil still includes: the temperature sensing assembly comprises a temperature sensing cup, the temperature sensing cup is arranged at the bottom of the pot body and is abutted against the bottom wall of the inner pot, and a preset distance is reserved between the temperature sensing cup and the longitudinal axis of the pot body in the horizontal direction; the projection of the temperature sensing cup in the vertical direction is not coincident with the projection of the electromagnetic wire coil in the vertical direction, so that the accurate measurement of the bottom temperature of the inner pot is realized, and the accurate temperature control of electric elements such as a control board on the cooking utensil is ensured.

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.

At present, in cooking utensil with agitating unit, need temperature sensing device to measure cooking utensil's interior pot temperature, but because agitating unit mostly sets up the intermediate position at outer pot, and agitating unit's pivot and the axis coincidence of interior pot, agitating unit has taken the position of originally installing temperature sensing device, lead to temperature sensing device not to have a department to install, in some prior art, although adopted the mode of temperature sensing cup eccentric settings to avoid agitating unit, but the magnetic field of the electromagnetic wire coil of interior pot bottom can produce great electromagnetic field interference to the electrical components of temperature sensing cup inside, often make the temperature sensing cup can't carry out accurate measurement to the bottom temperature of interior pot, influence cooking utensil's temperature control.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cooking utensil to the easy electromagnetic field who is disturbed and influence the problem of measuring the accuracy of the easy electromagnetic field of electromagnetic wire coil of temperature sensing cup in solving prior art.

In order to achieve the above object, the utility model provides a cooking utensil, including the pot body, install at the internal portion of pot interior pot and install in the coil panel subassembly of interior pot bottom, the coil panel subassembly includes electromagnetic wire coil, cooking utensil still includes: the temperature sensing assembly comprises a temperature sensing cup, the temperature sensing cup is arranged at the bottom of the pot body and is abutted against the bottom wall of the inner pot, and a preset distance is reserved between the temperature sensing cup and the longitudinal axis of the pot body in the horizontal direction; the projection of the temperature-sensing cup in the vertical direction is not coincident with the projection of the electromagnetic wire coil in the vertical direction.

Use the technical scheme of the utility model, the utility model discloses a cooking utensil is through setting up the temperature sensing subassembly in pot body bottom, and make it have on the horizontal direction and the pot body between the longitudinal axis preset the distance, can effectively avoid if agitating unit waits in the device at pot body center, provide sufficient installation space for the temperature sensing subassembly, meanwhile, the diapire of temperature sensing cup butt in interior pot, and through making the projection of temperature sensing cup on vertical side and electromagnetic wire coil on vertical side do not coincide, the magnetic field that has reduced electromagnetic wire coil is to the electromagnetic interference of temperature sensing cup, realized the accurate measurement to the bottom temperature of inner pot, the accurate temperature control of control panel electrical components to cooking utensil has been guaranteed.

Furthermore, the top of the temperature sensing cup is provided with a matching part, the temperature sensing cup is abutted against the bottom wall of the inner pot through the matching part, and the surface contour of the matching part is matched with the outer contour of the bottom wall of the inner pot opposite to the matching part, so that the temperature sensing cup is fully contacted with the bottom wall of the inner pot.

Furthermore, the coil disc assembly is provided with a mounting hole, and the temperature sensing cup is movably mounted in the mounting hole, so that the temperature sensing cup is convenient to mount.

Furthermore, a first positioning structure is arranged on the coil disc assembly, a second positioning structure is arranged on the temperature sensing cup, and the first positioning structure is matched with the second positioning structure to prevent the temperature sensing cup from rotating. Through the cooperation of first location structure and second location structure, carry on spacingly to the temperature sensing cup, the pot takes place to rock the time emergence and rotates in the temperature sensing cup of preventing, guarantees that the cooperation portion of temperature sensing cup can the butt all the time on the diapire of pot in, makes the temperature measurement process more stable.

Further, the periphery of temperature sensing cup is provided with the spacing muscle of annular, and the spacing muscle of annular can cooperate with the bottom side that is located the mounting hole surrounding area of coil disc subassembly to the restriction temperature sensing cup upwards deviates from the mounting hole, prevents that the temperature sensing cup from droing.

Further, the periphery of temperature sensing cup is provided with the spacing muscle of annular, and first location structure includes the locator card muscle, and the locator card muscle sets up in the bottom side of mounting hole surrounding area, and second location structure includes positioning groove, and second location structure sets up on the spacing muscle of annular, and the locator card muscle is worn to establish in positioning groove, realizes spacing to the temperature sensing cup to easily the installation.

Further, the coil panel assembly comprises a magnetic conduction panel assembly, and the mounting hole is formed in the magnetic conduction panel assembly. Through setting up the mounting hole in magnetic conduction dish subassembly, can shorten the length of temperature sensing cup effectively, avoid the temperature sensing cup that too big length leads to take place the problem of skew in the temperature sensing cup motion process.

Further, the magnetic conduction plate assembly comprises a plate body and a heat-resistant ring arranged on the plate body, the axis of the heat-resistant ring coincides with the axis of the pot body, a plurality of heat-resistant sheets are arranged on the heat-resistant ring and are arranged at intervals along the circumferential direction of the heat-resistant ring, and the mounting hole is formed in one of the heat-resistant sheets. The heat-resistant sheet is arranged to prevent the magnetic conduction disc from directly contacting with the inner pot, so that the magnetic conduction disc and the inner pot are protected.

Furthermore, the temperature sensing assembly comprises an NTC temperature measuring part and a spring, the NTC temperature measuring part is arranged inside the temperature sensing cup, the first end of the spring is abutted against the bottom of the temperature sensing cup, and the second end of the spring is abutted against the magnetic conductive disc. The elastic force of the spring ensures the full contact between the temperature sensing cup and the bottom wall of the inner pot, so that the temperature sensing accuracy of the temperature sensing assembly is ensured, and the temperature sensing cup and the bottom wall of the inner pot are prevented from colliding in the shaking process of the inner pot.

Further, the pot body includes the heat preservation and covers, and coil disc subassembly is installed and is covered in the heat preservation, and magnetic conduction dish subassembly is installed on the electromagnetic wire dish.

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 illustrates a cross-sectional view of an embodiment of the internal structure of a cooking appliance heat retention cover of the present invention;

FIG. 2 schematically illustrates a cross-sectional view of an embodiment of the coil disc assembly of FIG. 1;

FIG. 3 schematically shows an enlarged view of area A in FIG. 2;

FIG. 4 schematically illustrates a block diagram of an embodiment of the thermostatic cup of FIG. 1;

FIG. 5 schematically illustrates a top view of an embodiment of the coil disc assembly of FIG. 2;

FIG. 6 schematically illustrates a block diagram of an embodiment of a heat resistance ring.

Wherein the figures include the following reference numerals:

10. an inner pot; 20. a stirring device; 30. a temperature sensing assembly; 31. a temperature sensing cup; 32. a fitting portion; 33. an annular limiting rib; 34. positioning the clamping groove; 40. a coil disc assembly; 41. mounting holes; 42. positioning the clamping ribs; 43. a heat-resistant ring; 44. a tray body; 45. a heat-resistant sheet; 50. a heat-preserving cover; 60. an electromagnetic wire coil; 70. and a transmission rod.

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, currently, in a cooking appliance with a stirring device, a temperature sensing device is required to measure the temperature of an inner pot of the cooking appliance, but since the stirring device is mostly arranged in the middle of an outer pot, and a rotating shaft of the stirring device coincides with an axis of the inner pot, the stirring device occupies a position where the temperature sensing device is originally installed, so that the temperature sensing device is installed without places.

In order to solve the above problem, as shown in fig. 1 to 6, an embodiment of the present invention provides a cooking utensil, include the pot body in this embodiment, install in the inside pot 10 of pot body and install in the coil panel assembly 40 of pot bottom portion, coil panel assembly 40 includes electromagnetic wire coil 60, cooking utensil still includes temperature sensing assembly 30, temperature sensing assembly 30 includes temperature sensing cup 31, temperature sensing cup 31 is installed in pot body bottom portion, and the butt is in the diapire of pot 10 in, temperature sensing cup has the preset distance between the longitudinal axis of the pot body on the horizontal direction, temperature sensing cup 31 is not coincident with electromagnetic wire coil 60 in the projection of vertical direction on the vertical direction, wherein, the vertical direction refers to the direction of perpendicular to horizontal plane.

The utility model discloses a cooking utensil is through setting up the temperature sensing subassembly in pot body bottom, and make it have on the horizontal direction and predetermine the distance between the longitudinal axis of the pot body, can effectively avoid waiting to locate the device at pot body center like agitating unit, provide sufficient installation space for the temperature sensing subassembly, meanwhile, the diapire of temperature sensing cup butt in interior pot, and through making temperature sensing cup 31 in vertical ascending projection of side and electromagnetic wire coil 60 in vertical ascending projection misalignment, the magnetic field that has reduced electromagnetic wire coil 60 is to the electromagnetic interference of temperature sensing cup, the accurate measurement of the bottom temperature to the interior pot has been realized, the accurate temperature control of electrical components such as control panel to cooking utensil has been guaranteed.

In one embodiment, in order to realize the stirring function of the cooking utensil, the stirring device 20 is installed at the bottom of the pot body, the temperature sensing cup is arranged at the outer side of the stirring device, the rotating shaft of the stirring device 20 is coincided with the axis of the inner pot 10, and the temperature sensing cup is arranged at a preset distance between the horizontal direction and the longitudinal axis of the pot body, so that the stirring device is avoided. The top of the temperature sensing cup 31 in this embodiment is provided with the matching part 32, the temperature sensing cup 31 abuts against the bottom wall of the inner pot through the matching part, and the surface contour of the matching part is matched with the outer contour of the bottom wall of the inner pot opposite to the surface contour of the matching part, so that the temperature sensing cup can be in full contact with the bottom wall of the inner pot, and the temperature sensing accuracy of the temperature sensing assembly is ensured.

Referring to fig. 2, in particular, the coil disc assembly 40 of the present embodiment is used for heating the inner pot, and in order to facilitate the installation of the temperature sensing cup, the coil disc assembly 40 is provided with an installation hole 41, and the temperature sensing cup 31 is movably installed in the installation hole 41. In a preferred embodiment, the bottom of temperature sensing cup is provided with the spring, and the elasticity through the spring makes temperature sensing cup can keep the butt on interior pot diapire, especially at the in-process of agitating unit work, interior pot can produce certain rocking, has guaranteed the abundant contact of temperature sensing cup with interior pot diapire through the elasticity of spring, and then has guaranteed the temperature sensing accuracy of temperature sensing subassembly, has also avoided interior pot to rock the in-process, and temperature sensing cup bumps with interior pot diapire.

Referring to fig. 4, in the operation process of the stirring device, the inner pot may shake, and the top end of the temperature sensing cup is a matching portion, which may cause the temperature sensing cup to rotate if not limited, so that the coil disc assembly 40 in this embodiment is provided with a first positioning structure, the temperature sensing cup 31 is provided with a second positioning structure, and the first positioning structure and the second positioning structure are matched to prevent the temperature sensing cup 31 from rotating. Through the cooperation of first location structure and second location structure, carry on spacingly to the temperature sensing cup, the pot takes place to rock the time emergence and rotates in the temperature sensing cup of preventing, guarantees that the cooperation portion of temperature sensing cup can the butt all the time on the diapire of pot in, makes the temperature measurement process more stable.

Referring to fig. 4, in order to prevent the temperature-sensing cup from falling off from the upper portion of the mounting hole, the outer periphery of the temperature-sensing cup 31 in this embodiment is provided with an annular stopper rib 33, and the annular stopper rib 33 can be engaged with the bottom side of the coil disk assembly located in the area around the mounting hole 41 to restrict the temperature-sensing cup 31 from falling off from the mounting hole 41 upward. Particularly, in the embodiment that the spring is arranged at the bottom of the temperature sensing cup, the temperature sensing cup can be kept to abut against the bottom wall of the inner pot through the elasticity of the spring, and the temperature sensing cup is prevented from being ejected out by the spring through the matching of the annular limiting rib and the surrounding area of the mounting hole.

Referring to fig. 6, specifically, the outer periphery of the temperature sensing cup 31 in this embodiment is provided with an annular limiting rib 33, the first positioning structure includes a positioning clip rib 42, the positioning clip rib 42 is disposed on the bottom side of the surrounding area of the mounting hole 41, the second positioning structure includes a positioning clip groove 34, the second positioning structure is disposed on the annular limiting rib 33, and the positioning clip rib 42 is inserted into the positioning clip groove 34 so as to facilitate the mounting. Wherein, the locator card muscle all can set to a plurality ofly with locator card groove, and a plurality of locator card muscle set up with a plurality of locator card groove one-to-ones to effectively prevent that the temperature sensing cup from rotating, preferably, locator card muscle and locator card groove are two, both can prevent that the temperature sensing cup from rotating, also can reduce the processing cost. Preferably, the number of the positioning clamping ribs can be multiple, the number of the positioning clamping grooves is two, and during installation, the two positioning clamping grooves can be selectively matched with two of the plurality of positioning clamping ribs so as to facilitate installation.

Specifically, the coil disc assembly 40 in the present embodiment includes a magnetic conductive disc assembly, and the mounting hole 41 is provided on the magnetic conductive disc assembly. Because the magnetic conduction plate assembly is usually the uppermost component in the coil plate assembly, the length of the temperature sensing cup can be effectively shortened by arranging the mounting hole in the magnetic conduction plate assembly, and the problem that the temperature sensing cup is deflected in the movement process due to the fact that the length of the temperature sensing cup is too large is avoided.

Referring to fig. 6, the magnetic conductive disk assembly in this embodiment includes a disk body 44 and a heat-resistant ring 43 mounted on the disk body 44, an axis of the heat-resistant ring 43 coincides with an axis of the pot body, a plurality of heat-resistant sheets 45 are disposed on the heat-resistant ring 43, the plurality of heat-resistant sheets 45 are disposed at intervals along a circumferential direction of the heat-resistant ring 43, and the mounting hole 41 is disposed on one of the plurality of heat-resistant sheets 45, so as to prevent the magnetic conductive disk from directly contacting the inner pot by disposing the heat-resistant sheets, thereby protecting the magnetic conductive disk and the inner pot. The magnetic conductive disc is made of plastic, so that magnetic induction lines of the electromagnetic wire coil can pass through the magnetic conductive disc, and the magnetic conductive disc mainly plays a supporting role.

Preferably, temperature sensing subassembly 30 in this embodiment includes NTC temperature measurement spare, NTC temperature measurement spare sets up inside the temperature sensing cup, promptly thermal resistor formula temperature measurement spare, temperature sensing subassembly still includes the spring, the first end butt of spring is in the bottom of temperature sensing cup, the second end butt is on magnetic conduction dish, the elasticity through the spring makes the temperature sensing cup can keep the butt on pot diapire in, especially at the in-process of agitating unit work, interior pot can produce certain rocking, the abundant contact of temperature sensing cup with interior pot diapire has been guaranteed to elasticity through the spring, and then the temperature sensing accuracy of temperature sensing subassembly has been guaranteed, the in-process is rocked to interior pot has also been avoided, temperature sensing cup and interior pot diapire bump.

Referring to fig. 1, specifically, the pot body in the embodiment includes an insulation cover 50, the coil disc assembly 40 is installed on the insulation cover 50, and the magnetic conductive disc assembly is installed on the electromagnetic wire coil 60.

Agitating unit in this embodiment includes the motor, with the transfer line 70 that motor drive is connected, specifically for the motor passes through belt pulley mechanism transmission, makes the transfer line rotatory, and then drives the stirring vane rotation in the pot in through the transfer line, realizes the stirring, and of course, agitating unit also can adopt other modes to set up, as long as the agitating unit who stirs is carried out to the edible material in the pot in realizing all can.

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:

the utility model discloses a cooking utensil is through setting up the temperature sensing subassembly in pot body bottom, and make it have on the horizontal direction and predetermine the distance between the longitudinal axis of the pot body, can effectively avoid waiting to be located the device at pot body center like agitating unit, provide sufficient installation space for the temperature sensing subassembly, meanwhile, the diapire of temperature sensing cup butt in interior pot, and through making the projection of temperature sensing cup in vertical side and electromagnetic wire coil on vertical side projection not coincide, the magnetic field that has reduced electromagnetic wire coil is to the electromagnetic interference of temperature sensing cup, the accurate measurement to the bottom temperature of interior pot has been realized, the accurate temperature control of electric elements such as control panel to cooking utensil has been guaranteed.

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

1. A cooking appliance, comprising a pot body, an inner pot (10) mounted inside the pot body, and a coil disc assembly (40) mounted at the bottom of the inner pot (10), wherein the coil disc assembly (40) comprises an electromagnetic coil (60), the cooking appliance further comprising:

the temperature sensing assembly (30) comprises a temperature sensing cup (31), and the temperature sensing cup (31) is mounted at the bottom of the pot body and is abutted against the bottom wall of the inner pot (10);

the temperature-sensing cup (31) has a preset distance with the longitudinal axis of the pot body in the horizontal direction, and the projection of the temperature-sensing cup (31) in the vertical direction is not coincident with the projection of the electromagnetic wire coil (60) in the vertical direction.

2. The cooking appliance according to claim 1, wherein the top of the temperature-sensing cup (31) is provided with a matching part (32), the temperature-sensing cup (31) abuts against the bottom wall of the inner pot (10) through the matching part (32), and the surface contour of the matching part (32) is matched with the outer contour of the bottom wall of the inner pot (10) opposite to the matching part.

3. The cooking appliance according to claim 1, wherein the coil disc assembly (40) is provided with a mounting hole (41), and the temperature-sensing cup (31) is movably mounted in the mounting hole (41).

4. The cooking appliance according to claim 3, wherein a first positioning structure is provided on the coil disc assembly (40) and a second positioning structure is provided on the temperature sensing cup (31), the first positioning structure cooperating with the second positioning structure to prevent rotation of the temperature sensing cup (31).

5. The cooking appliance according to claim 3, wherein the temperature sensing cup (31) is provided at an outer periphery thereof with an annular stopper rib (33), and the annular stopper rib (33) is capable of engaging with a bottom side of the coil disk assembly (40) in a region around the mounting hole (41) to restrict the temperature sensing cup (31) from coming out upward from the mounting hole (41).

6. The cooking utensil of claim 4, wherein the temperature sensing cup (31) is provided with an annular limiting rib (33) at the periphery thereof, the first positioning structure comprises a positioning clamping rib (42), the positioning clamping rib (42) is arranged at the bottom side of the surrounding area of the mounting hole (41), the second positioning structure comprises a positioning clamping groove (34), the second positioning structure is arranged on the annular limiting rib (33), and the positioning clamping rib (42) is arranged in the positioning clamping groove (34) in a penetrating manner.

7. The cooking appliance according to claim 6, wherein the coil plate assembly (40) comprises a magnetically conductive plate assembly, the mounting hole (41) being provided on the magnetically conductive plate assembly.

8. The cooking appliance according to claim 7, wherein the magnetic conductive disc assembly comprises a disc body (44) and a heat-resistant ring (43) mounted on the disc body (44), an axis of the heat-resistant ring (43) coincides with a longitudinal axis of the pot body, a plurality of heat-resistant sheets (45) are arranged on the heat-resistant ring (43), the plurality of heat-resistant sheets (45) are arranged at intervals along a circumferential direction of the heat-resistant ring (43), and the mounting hole (41) is arranged on one of the plurality of heat-resistant sheets (45).

9. The cooking appliance according to claim 7, wherein the temperature sensing assembly (30) comprises an NTC temperature measuring member and a spring, the NTC temperature measuring member is arranged inside the temperature sensing cup (31), a first end of the spring abuts against the bottom of the temperature sensing cup, and a second end of the spring abuts against the magnetic conductive disc assembly.

10. The cooking appliance of claim 7, wherein the pan body includes a heat retaining cover (50), the coil disc assembly (40) being mounted on the heat retaining cover (50), the magnetically conductive disc assembly being mounted on the electromagnetic coil (60).