CN214510700U - Temperature sensing package subassembly and cooking utensil - Google Patents

Abstract

The utility model provides a temperature sensing package subassembly and cooking utensil. The temperature sensing bulb subassembly includes: the temperature sensing bulb is provided with a temperature sensing element; the support, temperature sensing package and leg joint, the support have be used for with the first joint structure of cooking utensil's outer pot joint, first joint structure be one or more, when first joint structure is a plurality of, a plurality of first joint structures set up on the support along temperature sensing package's circumference interval. The utility model provides a there is the problem of dismouting difficulty in the temperature sensing package in the prior art.

Description

Temperature sensing package subassembly and cooking utensil

Technical Field

The utility model relates to a household electrical appliances technical field particularly, relates to a temperature sensing package subassembly and cooking utensil.

Background

The thermal bulb is one of the core parts of the electric cooker, and the fixing method is mainly screw fixing, welding or riveting fixing. The thermal bulb is fixed by adopting a screw fixing, welding or riveting mode, so that the thermal bulb is difficult to disassemble, the disassembling difficulty of the thermal bulb is increased, and the assembling efficiency of the thermal bulb is influenced.

That is, the thermal bulb in the prior art has the problem of difficult assembly and disassembly.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a temperature sensing pack assembly and a cooking utensil to solve the problem of difficulty in mounting and dismounting of the temperature sensing pack in the prior art.

In order to achieve the above object, according to an aspect of the present invention, there is provided a bulb assembly including: the temperature sensing bulb is provided with a temperature sensing element; the support, temperature sensing package and leg joint, the support have be used for with the first joint structure of cooking utensil's outer pot joint, first joint structure be one or more, when first joint structure is a plurality of, a plurality of first joint structures set up on the support along temperature sensing package's circumference interval.

Further, the holder is cylindrical, so that at least a part of the bulb extends into the inside of the cylindrical holder.

Furthermore, one end of the cylindrical support is provided with a stop convex edge, and the first clamping structure and the stop convex edge are arranged at intervals in the axial direction of the cylindrical support so as to form a clamping gap between the first clamping structure and the stop convex edge.

Further, the first clamping structure comprises: the clamping rib extends along the circumferential direction of the support, and one end of the clamping rib is a first stop end to prevent the support from loosening around the first direction; the clamping protrusion is arranged on the clamping rib and located between two ends of the clamping rib, the clamping protrusion is a second stopping end to prevent the support from loosening around the second direction, and the first direction is opposite to the second direction.

Furthermore, the clamping protrusion comprises a stop surface and a guide surface which are connected in sequence, the stop surface is far away from the first stop end relative to the guide surface, and the guide surface is obliquely arranged relative to the extending direction of the clamping rib.

Furthermore, the temperature sensing bulb assembly further comprises an elastic piece, wherein the elastic piece is accommodated in the cylindrical support and enables the temperature sensing bulb to be abutted against the support.

Further, the support of tube-shape is including the minor diameter section and the major diameter section of connecting in order, and the elastic component holding is in the inside of major diameter section, and the temperature sensing package passes the inside that the major diameter section stretched into the minor diameter section, and first joint structure sets up on the major diameter section.

Furthermore, a temperature sensing element is arranged at the first end of the temperature sensing bag, a second clamping structure is arranged at the second end of the temperature sensing bag, and the second clamping structure extends into and penetrates through the cylindrical support and then is clamped with the support.

Furthermore, the end part of the bracket, which is far away from the second end of the temperature sensing bulb, is provided with a first clamping groove, and the second clamping structure can stretch into the first clamping groove so that the temperature sensing bulb is fixed with the bracket.

Further, the temperature sensing package is including the detection section, linkage segment and the joint section of connecting in order, and the detection section has temperature-sensing element, and the joint section is stretched out to the support by the center of linkage segment, and the periphery of linkage segment has the first locating plate that stretches out towards the support, and the linkage segment still has the second locating plate that stretches out towards the support, and the second locating plate is located between first locating plate and the joint section, and the elastic component cover is established on the joint section, and the one end of elastic component is spacing between joint section and second locating plate.

Furthermore, the clamping section is the tube-shape, and has a plurality of movement joints that the interval set up along the circumference of the clamping section of tube-shape, and two movement joints are a set of in order to form a second joint structure between the two.

Further, the length L1 of the second clamping structure is 11 mm to 13 mm.

According to another aspect of the present invention, there is provided a cooking appliance, the cooking appliance including: an outer pot having a mounting opening; the inner pot is detachably arranged inside the outer pot; the temperature sensing package assembly is characterized in that the first clamping structure of the temperature sensing package assembly is clamped with the mounting opening, so that the temperature sensing element of the temperature sensing package assembly is attached to the inner pot.

Further, mounting opening's periphery department is provided with limit structure, and limit structure includes second draw-in groove, card and the rotation stopping piece that the interval set up in order along mounting opening's circumference, and first joint structure passes second draw-in groove and is rotatory to the direction of rotation stopping piece to make the one end of first joint structure and rotation stopping piece butt, and the protruding butt of joint of card and first joint structure, rotate with the first joint structure of restriction.

Further, the mounting opening is arranged on the side wall of the outer pot.

Further, the mounting opening is close to the bottom of the outer pot relative to the opening of the outer pot.

By applying the technical scheme of the utility model, the temperature sensing bulb component comprises a temperature sensing bulb and a bracket, and the temperature sensing bulb is provided with a temperature sensing element; temperature sensing package and leg joint, the support have be used for with cooking utensil's outer pot joint first joint structure, first joint structure be one or more, when first joint structure is a plurality of, a plurality of first joint structures set up on the support along temperature sensing package's circumference interval.

Through with temperature sensing package and leg joint, the support has the first joint structure that is used for with cooking utensil's outer pot joint for the support has played the effect of connecting temperature sensing package and outer pot, has guaranteed that the temperature sensing package can the steady job, and then guarantees that cooking utensil's outer pot has the function of temperature sensing, has guaranteed the stability of cooking utensil performance, and the food that can guarantee simultaneously to cook can have good taste. And set up like this and make support and cooking utensil's outer pot carry out the joint through first joint structure, make the support easily to install like this, reduced the degree of difficulty of installation and dismantlement, practiced thrift the dismouting time, improved assembly efficiency greatly. Meanwhile, the assembly stability of the support and the outer pot can be guaranteed, and the working stability of the temperature sensing bulb assembly is guaranteed.

Specifically, when first joint structure is a plurality of, a plurality of first joint structures set up on the support along the circumference interval of temperature sensing package, set up the number that has increased first joint structure on the support like this, have increased the assembly strength of support with outer pot simultaneously, have reduced the support and have rocked and with the possibility that outer pot breaks away from, have guaranteed the assembly stability of support with outer pot, and then have realized the stable assembly of temperature sensing package subassembly with outer pot. In addition, a plurality of first joint structures are the interval setting, and the setting can guarantee that every first joint structure can both independent work like this, has avoided mutual interference between two adjacent first joint structures in a plurality of first joint structures, has guaranteed the job stabilization nature of first joint structure.

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 shows an exploded view of a cooking appliance of an alternative embodiment of the present invention;

FIG. 2 shows an exploded view of the temperature sensitive pack assembly of FIG. 1;

FIG. 3 shows a schematic structural view of the bulb of FIG. 2;

FIG. 4 is a schematic diagram showing the construction of the temperature sensing pack assembly of FIG. 1;

FIG. 5 is a schematic view of another angle of the temperature sensing pack assembly of FIG. 4;

FIG. 6 shows a cross-sectional view of the temperature sensing pack assembly of FIG. 1;

FIG. 7 is a view showing the arrangement of the position-limiting structures at the mounting openings in FIG. 1;

FIG. 8 shows a schematic view of another angle of FIG. 7;

FIG. 9 is a view showing the assembly of the bulb assembly to the outer pot;

FIG. 10 is a view showing the assembly of the bulb assembly to the outer pot at another angle;

fig. 11 shows a view of the assembly of the bulb assembly to the outer pot at another angle.

Wherein the figures include the following reference numerals:

10. a temperature sensing pack assembly; 11. a temperature sensing bulb; 111. a second clamping structure; 112. a detection section; 113. a connecting section; 1131. a first positioning plate; 1132. a second positioning plate; 11321. a raised structure; 114. a clamping section; 12. a support; 121. a first clamping structure; 1211. clamping ribs; 1212. clamping the bulges; 12121. a stop surface; 12122. a guide surface; 122. a stop ledge; 123. a small diameter section; 124. a large diameter section; 125. a first card slot; 13. a spring; 20. an outer pot; 21. a limiting structure; 211. a second card slot; 212. a card; 213. a rotation stopping sheet; 30. an inner pot; 40. a heating plate.

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.

It is noted that, unless otherwise indicated, 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.

In the present application, where the contrary is not intended, the use of directional words such as "upper, lower, top and bottom" is generally with respect to the orientation shown in the drawings, or with respect to the component itself in the vertical, perpendicular or gravitational direction; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.

In order to solve the problem that there is the dismouting difficulty in the temperature sensing package in the prior art, the utility model provides a temperature sensing package subassembly and cooking utensil.

As shown in fig. 1 to 11, the bulb assembly 10 includes a bulb 11 and a holder 12, the bulb 11 having a temperature sensing element; temperature sensing package 11 is connected with support 12, and support 12 has the first joint structure 121 that is used for with cooking utensil's outer pot joint, and first joint structure 121 is one or more, and when first joint structure 121 was a plurality of, a plurality of first joint structures 121 set up on support 12 along temperature sensing package 11's circumference interval.

Through being connected temperature sensing package 11 and support 12, support 12 has the first joint structure 121 that is used for with cooking utensil's outer pot joint for support 12 has played the effect of connecting temperature sensing package 11 and outer pot 20, has guaranteed that temperature sensing package 11 can the steady job, and then guarantees that cooking utensil's outer pot 20 has the function of temperature sensing, has guaranteed the stability of cooking utensil performance, and the food that can guarantee the culinary art simultaneously can have good taste. And set up like this and make support 12 and cooking utensil's outer pot 20 carry out the joint through first joint structure 121, make support 12 easily to install like this, reduced the degree of difficulty of installation and dismantlement, practiced thrift the dismouting time, improved assembly efficiency greatly. Meanwhile, the assembly stability of the bracket 12 and the outer pot 20 can be ensured, and the working stability of the thermal bulb component 10 can be ensured.

Specifically, when first joint structure 121 is a plurality of, a plurality of first joint structures 121 set up on support 12 along the circumference interval of temperature sensing package 11, set up the number that has increased first joint structure 121 on support 12 like this, increased the assembly strength of support 12 with outer pot 20 simultaneously, reduced support 12 and rocked and with the possibility that outer pot 20 breaks away from, guaranteed the assembly stability of support 12 with outer pot 20, and then realized temperature sensing package subassembly 10 and outer pot 20's stable assembly. In addition, a plurality of first clamping structures 121 are arranged at intervals, so that each first clamping structure 121 can work independently, mutual interference between two adjacent first clamping structures 121 in the plurality of first clamping structures 121 is avoided, and the working stability of the first clamping structures 121 is ensured.

It should be noted that there are two first clamping structures 121, and the two first clamping structures 121 are correspondingly disposed.

As shown in fig. 2, the holder 12 has a cylindrical shape such that at least a part of the bulb 11 extends into the cylindrical holder 12. The support 12 is cylindrical, so that the support 12 is easy to process, the first clamping structure 121 on the support 12 can be conveniently manufactured, and the processing difficulty of the support 12 is reduced. The bracket 12 is designed to be cylindrical, so that an installation position is provided for the thermal bulb 11, and the use reliability of the thermal bulb 11 is improved.

Specifically, one end of the cylindrical bracket 12 has a stop protruding edge 122, and the first clamping structure 121 and the stop protruding edge 122 are arranged at an interval in the axial direction of the cylindrical bracket 12, so that a clamping gap is formed between the first clamping structure 121 and the stop protruding edge 122. Set up like this when the support 12 of temperature sensing package subassembly 10 carries out joint dress with outer pot 20, the protruding edge 122 of backstop has played the spacing effect of backstop, can avoid support 12 roll-off from outer pot 20, make outer pot 20's lateral wall can the joint between first joint structure 121 and the protruding edge 122 of backstop, can effectively prevent in cooking utensil working process that support 12 rocks and takes place with the condition that outer pot 20 breaks away from, the assembly stability of support 12 with outer pot 20 has been improved, the job stabilization nature of temperature sensing package subassembly 10 has been strengthened.

As shown in fig. 11, the first engaging structure 121 includes an engaging rib 1211 and an engaging protrusion 1212, the engaging rib 1211 extends along a circumferential direction of the bracket 12, and an end of the engaging rib 1211 is a first stopping end to prevent the bracket 12 from loosening around the first direction. The locking protrusion 1212 is disposed on the locking rib 1211 between two ends of the locking rib 1211, and the locking protrusion 1212 is a second stopping end to prevent the holder 12 from being loosened around a second direction, which is opposite to the first direction. The arrangement avoids the risk of looseness of the support 12 in the working process and ensures stable assembly of the support 12.

Specifically, the snap projection 1212 includes a stop surface 12121 and a guide surface 12122 connected in series, the stop surface 12121 is away from the first stop end with respect to the guide surface 12122, and the guide surface 12122 is disposed obliquely with respect to the extending direction of the snap rib 1211. Set up like this and make when assembling temperature sensing package subassembly 10, guide surface 12122 has played the effect of direction, through runing rest 12, realizes backstop effect of backstop surface 12121, can guarantee simultaneously that first backstop end reachs the backstop position, has guaranteed the stability of temperature sensing package subassembly 10 with outer pot 20's joint assembly, has guaranteed simultaneously that can not take place to become flexible between support 12 and the outer pot 20, has realized the stable assembly of temperature sensing package subassembly 10.

As shown in fig. 2, the bulb assembly 10 further includes an elastic member which is accommodated in the cylindrical holder 12 and which brings the bulb 11 into contact with the holder 12. The elastic member is sleeved on the thermal bulb 11 and is located between the inner wall of the bracket 12 and the outer wall of the thermal bulb 11. Set up like this and make the elastic component provide resilience power for temperature sensing package 11, work as in cooking utensil working process, the elastic component is compressed, make temperature sensing package 11 can tightly laminate with interior pot 30, the laminating strength of temperature sensing package 11 with interior pot 30 has been strengthened, because temperature sensing of temperature sensing package 11 mainly relies on the contact to transfer heat, that is to say, temperature sensing package 11 and interior pot 30 contact are inseparabler more, the temperature sensing effect is better, just so the temperature sensing effect of temperature sensing package 11 has been strengthened, and then cooking utensil's culinary art effect has been guaranteed, make the food that the culinary art came out can have good taste.

Specifically, the elastic member is a spring 13. Adopt spring 13 as the elastic component for the easy preparation of elastic component has reduced the processing degree of difficulty of elastic component, and spring 13 has good resilience effect simultaneously, can guarantee the rebound effect of temperature sensing package 11.

As shown in fig. 6, the cylindrical holder 12 includes a small diameter section 123 and a large diameter section 124 connected in sequence, the elastic member is accommodated inside the large diameter section 124, the thermal bulb 11 extends into the small diameter section 123 through the large diameter section 124, and the first clamping structure 121 is disposed on the large diameter section 124. The elastic component holding is in the inside of major diameter section 124, and the setting makes major diameter section 124 provide the space of kick-backing for the elastic component like this for the elastic component can stretch out and draw back in the inside of major diameter section 124, thereby realizes the in close contact with of temperature sensing package 11 and interior pot 30, guarantees the temperature sensing effect. Moreover, the external diameter of elastic component is greater than the internal diameter of path section 123, just so can not cause the condition that the elastic component got into path section 123 to take place, guarantees that the elastic component only carries out the work of stretching out and drawing back in path section 124's inside, has guaranteed temperature sensing package 11's resilience effect, and then guarantees temperature sensing package 11's temperature sensing effect.

Specifically, a first end of the thermal bulb 11 is provided with a temperature sensing element, a second end of the thermal bulb 11 is provided with a second clamping structure 111, and the second clamping structure 111 extends into and penetrates through the cylindrical bracket 12 to be clamped with the bracket 12. Set up like this and make temperature sensing package 11 and support 12 carry out the joint through second joint structure 111 for temperature sensing package 11 is easily installed, has reduced the degree of difficulty of installation and dismantlement, has practiced thrift the dismouting time, has improved assembly efficiency greatly. Meanwhile, the assembly stability of the thermal bulb 11 and the bracket 12 can be ensured, and the working stability of the thermal bulb component 10 can be ensured. In addition, the temperature sensing bag 11 and the support 12 can be replaced conveniently, if only one of the temperature sensing bag and the support is damaged, only the damaged temperature sensing bag can be replaced, and the other damaged temperature sensing bag can be used continuously, so that the service life of the temperature sensing bag assembly 10 is prolonged, and meanwhile, the replacement cost is saved.

As shown in fig. 2, the end of the bracket 12 away from the second end of the thermal bulb 11 has a first engaging groove 125, and the second engaging structure 111 can extend into the first engaging groove 125 to fix the thermal bulb 11 to the bracket 12. Set up like this and make temperature sensing package 11 and support 12 when assembling, second joint structure 111 can the joint in first draw-in groove 125 to realize the joint assembly of temperature sensing package 11 and support 12, avoided the risk that temperature sensing package 11 and support 12 break away from in the course of the work, guaranteed the joint intensity of temperature sensing package 11 and support 12, and then guaranteed the stability of temperature sensing package 11 and support 12 assembly.

Specifically, the thermal bulb 11 includes a detection section 112, a connection section 113 and a clamping section 114 that are connected in sequence, the detection section 112 has a temperature sensing element, the clamping section 114 extends from the center of the connection section 113 to the support 12, the periphery of the connection section 113 has a first positioning plate 1131 that extends toward the support 12, the connection section 113 further has a second positioning plate 1132 that extends toward the support 12, and the second positioning plate 1132 is located between the first positioning plate 1131 and the clamping section 114. Set up like this when the elastic component cover is established on joint section 114, second locating plate 1132 has played spacing effect to the elastic component for the one end of elastic component is spacing between joint section 114 and second locating plate 1132, has reduced the risk that the elastic component rocked in the course of the work, has guaranteed the stability of elastic component work, has guaranteed the resilience effect of elastic component, and then has guaranteed the temperature sensing effect of temperature sensing package subassembly 10. First locating plate 1131 has played spacing effect to bulb 11 for at the in-process of bulb subassembly 10 work, first locating plate 1131 is less with the distance of the inner wall of major diameter section 124, can reduce the radial possibility of rocking of bulb 11 along major diameter section 124, has guaranteed the stability of bulb 11 with interior pot 30 laminating, and then guarantees the stability of 11 temperature sensing processes of bulb, guarantees bulb 11's temperature sensing effect.

It should be noted that the sidewall of the second positioning plate 1132 has a protrusion 11321, and the protrusion 11321 is disposed near the detection section 112 along the axial direction of the thermal bulb 11. The raised structure 11321 plays a role in limiting and fixing, and can effectively prevent the temperature sensing bulb 11 from being excessively compressed in the process of assembling with the support 12, so as to prevent the internal temperature sensing element from being damaged.

Specifically, the clamping section 114 is cylindrical, and a plurality of deformation joints are arranged at intervals along the circumference of the cylindrical clamping section 114, and two deformation joints form a group to form a second clamping structure 111 therebetween. Set up like this and make a set of movement joint provide the deformation space for second joint structure 111, when needs are dismantled temperature sensing package 11 from support 12, only need buckle second joint structure 111 for second joint structure 111 breaks away from with first draw-in groove 125 can, the dismantlement of temperature sensing package 11 of being convenient for.

It should be noted that the number of the deformation joints is four, and the number of the second clamping structures 111 is two.

As shown in fig. 3, the length L1 of the second clamping structure 111 is 11 mm to 13 mm. If the length L1 of the second engaging structure 111 is smaller than 11 mm, the length of the second engaging structure 111 is too small to facilitate the detachment of the thermal bulb 11 from the bracket 12. If the length L1 of the second clamping structure 111 is greater than 13 mm, the length of the second clamping structure 111 is too large, the clamping strength between the second clamping structure 111 and the first clamping groove 125 is weakened, and the assembly stability of the thermal bulb 11 and the bracket 12 is affected. Limiting the length L1 of the second clamping structure 111 to be in the range of 11 mm to 13 mm is beneficial to ensuring the assembling strength of the thermal bulb and the bracket 12 and simultaneously facilitating the detachment of the thermal bulb 11 and the bracket 12.

Specifically, the length L1 of the second clamping structure 111 is 12 mm.

It should be noted that the length of the second clamping structure 111 can be set according to practical situations.

As shown in fig. 1, the cooking utensil comprises an outer pot 20, an inner pot 30 and the temperature sensing pack assembly 10, wherein the outer pot 20 is provided with a mounting opening; the inner pot 30 is detachably arranged inside the outer pot 20; the first engaging structure 121 of the thermal bulb assembly 10 is engaged with the mounting opening, so that the temperature sensing element of the thermal bulb assembly 10 is attached to the inner pot 30. Through the first clamping structure 121 with temperature sensing package subassembly 10 and installation opening joint for temperature sensing package subassembly 10 is easily installed, has reduced the degree of difficulty of installation and dismantlement, has practiced thrift the dismouting time, has improved assembly efficiency greatly. Meanwhile, the assembly stability of the thermal bulb component 10 and the outer pot 20 body can be ensured, and the working stability of the thermal bulb component 10 is ensured.

Specifically, mounting opening's periphery is provided with limit structure 21, limit structure 21 includes second draw-in groove 211 along mounting opening's circumference interval setting in order, card 212 and rotation stopping piece 213, when temperature sensing package subassembly 10 and outer pot 20 were assembled, make first joint structure 121 pass behind second draw-in groove 211, to rotation stopping piece 213's direction rotation, so that the one end and the rotation stopping piece 213 butt of first joint structure 121, and the protruding 1212 butt of joint of card 212 and first joint structure 121, rotate with first joint structure 121 of restriction.

When the thermal bulb assembly 10 is assembled with the outer pot 20, the first engaging structure 121 is moved from the inside to the outside of the outer pot 20 to pass through the second engaging groove 211.

It should be noted that the second card slot 211, the card 212 and the rotation stopping sheet 213 are a set of limiting structures 21, the limiting structures 21 of the present application have two sets, and each set of limiting structures 21 corresponds to one first card-connecting structure 121.

The limiting structure 21 is a plate section extending from the edge of the mounting opening to the center of the mounting opening, the plate section is cut to form a card 212 and a rotation stopping sheet 213, the rotation stopping sheet 213 is cut and then bent, the bending angle is 90 degrees, and the card 212 is cut and then stamped. The plate section is cut to form a second clamping groove 211 corresponding to the first clamping structure 121.

Specifically, the mounting opening is provided on a side wall of the outer pot 20.

Specifically, the mounting opening is close to the bottom of the outer pot 20 relative to the opening of the outer pot 20. The temperature sensing bag assembly 10 is convenient to sense the temperature of the bottom space of the inner pot 30, so that delicious food can be cooked by the cooking utensil.

It should be noted that the cooking utensil of the present invention further includes a heating plate 40, the heating plate 40 is disposed at the bottom of the outer pot 20, and the upper surface of the heating plate 40 contacts with the bottom of the inner pot 30, so as to heat the food in the inner pot 30 through the heating plate 40.

It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

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 is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

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 data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

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 (16)

1. A bulb assembly, comprising:

a bulb (11), the bulb (11) having a temperature sensing element;

support (12), temperature sensing package (11) with support (12) are connected, support (12) have be used for with cooking utensil's outer pot (20) joint first joint structure (121), first joint structure (121) are one or more, work as when first joint structure (121) are a plurality of, a plurality of first joint structure (121) are followed the circumference interval of temperature sensing package (11) sets up on support (12).

2. Bulb assembly according to claim 1, wherein the holder (12) is cylindrical such that at least a part of the bulb (11) protrudes into the interior of the cylindrical holder (12).

3. The temperature sensing bulb assembly according to claim 2, wherein one end of the cylindrical bracket (12) is provided with a stop flange (122), and the first clamping structure (121) and the stop flange (122) are arranged at intervals in the axial direction of the cylindrical bracket (12) so that a clamping gap is formed between the first clamping structure (121) and the stop flange (122).

4. The bulb assembly of claim 1, wherein the first clamping structure (121) comprises:

the clamping rib (1211) extends along the circumferential direction of the bracket (12), and one end of the clamping rib (1211) is a first stop end so as to prevent the bracket (12) from loosening in the first direction;

the clamping rib (1211) is arranged on the clamping rib (1212) and located between two ends of the clamping rib (1211), the clamping rib (1212) is a second stopping end to prevent the bracket (12) from loosening around the second direction, and the first direction is opposite to the second direction.

5. The temperature-sensing pack assembly according to claim 4, wherein the catching protrusion (1212) includes a stop surface (12121) and a guide surface (12122) connected in series, the stop surface (12121) being distant from the first stop end with respect to the guide surface (12122), and the guide surface (12122) being disposed obliquely with respect to an extending direction of the catching rib (1211).

6. The bulb assembly according to claim 2, wherein the bulb assembly (10) further comprises an elastic member which is accommodated inside the cylindrical holder (12) and which brings the bulb (11) into abutment with the holder (12).

7. The bulb assembly according to claim 6, wherein the cylindrical holder (12) comprises a small diameter section (123) and a large diameter section (124) which are connected in sequence, the elastic member is accommodated in the large diameter section (124), the bulb (11) penetrates through the large diameter section (124) and extends into the small diameter section (123), and the first clamping structure (121) is arranged on the large diameter section (124).

8. A bulb assembly according to claim 2, wherein the temperature sensing element is provided at a first end of the bulb (11), and the second end of the bulb (11) is provided with a second snap-fit structure (111), and the second snap-fit structure (111) is inserted into and passes through the cylindrical holder (12) and then is snapped into the holder (12).

9. The temperature sensing pack assembly according to claim 8, wherein the end of the bracket (12) remote from the second end of the temperature sensing pack (11) is provided with a first locking groove (125), and the second locking structure (111) can extend into the first locking groove (125) to fix the temperature sensing pack (11) to the bracket (12).

10. Bulb assembly according to claim 6, wherein the bulb (11) comprises a probe section (112), a connection section (113) and a clamping section (114) connected in series, the detection section (112) is provided with the temperature sensing element, the clamping section (114) extends from the center of the connecting section (113) to the bracket (12), the outer periphery of the connecting section (113) is provided with a first positioning plate (1131) protruding towards the bracket (12), the connecting section (113) further has a second positioning plate (1132) projecting toward the bracket (12), the second positioning plate (1132) is positioned between the first positioning plate (1131) and the clamping section (114), and the elastic piece is sleeved on the clamping section (114), and one end of the elastic piece is limited between the clamping section (114) and the second positioning plate (1132).

11. The bulb assembly of claim 10, wherein the clamping section (114) is cylindrical and has a plurality of deformation joints spaced along a circumference of the clamping section (114), and the two deformation joints are grouped to form a second clamping structure (111) therebetween.

12. The temperature sensing pack assembly according to claim 8, wherein the length L1 of the second snap structure (111) is 11 mm to 13 mm.

13. A cooking appliance, characterized in that it comprises:

an outer pan (20), the outer pan (20) having a mounting opening;

an inner pot (30), wherein the inner pot (30) is detachably arranged inside the outer pot (20);

the temperature sensing pack assembly (10) of any one of claims 1 to 12, wherein the first engaging structure (121) of the temperature sensing pack assembly (10) is engaged with the mounting opening so that the temperature sensing element of the temperature sensing pack assembly (10) is attached to the inner pot (30).

14. The cooking utensil of claim 13, wherein a limiting structure (21) is arranged at the periphery of the mounting opening, the limiting structure (21) comprises a second clamping groove (211), a clamping piece (212) and a rotation stopping piece (213) which are sequentially arranged along the circumferential direction of the mounting opening at intervals, the first clamping structure (121) penetrates through the second clamping groove (211) to rotate towards the direction of the rotation stopping piece (213), so that one end of the first clamping structure (121) is abutted against the rotation stopping piece (213), and the clamping piece (212) is abutted against a clamping protrusion (1212) of the first clamping structure (121) to limit the rotation of the first clamping structure (121).

15. The cooking appliance according to claim 13, wherein the mounting opening is provided on a side wall of the outer pot (20).

16. The cooking appliance according to claim 15, wherein the mounting opening is near a bottom of the outer pot (20) relative to an opening of the outer pot (20).

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