CN214595453U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil. The cooking appliance includes: a pot body assembly; an upper cover assembly openably and closably arranged on the cooker body assembly; the cooker body assembly comprises an upper cover assembly, a cooker body assembly and a cover dismounting connecting piece, wherein the cover dismounting connecting piece is arranged between the upper cover assembly and the cooker body assembly and comprises a first part and a second part which can be connected in a separable mode, the first part is connected to the upper cover assembly, the second part is arranged on the cooker body assembly, and after the upper cover assembly is twisted by a preset angle, the first part is separated from the second part so that the upper cover assembly can be taken down from the cooker body assembly. The utility model provides an electric rice cooker among the prior art deposit the problem of dismantling the difficulty at the upper cover.

Description

Cooking utensil

Technical Field

The utility model relates to a household electrical appliances technical field particularly, relates to a cooking utensil.

Background

The electric cooker with the detachable upper cover generally adopts a buckle design to realize the connection of the upper cover and a cooker body, a cover detaching button corresponding to the design of the cooker body is needed, and the button is pressed to separate the buckle when the cover is needed to be detached, so that the upper cover can be detached. The disadvantages of this solution are two: one is that the design of the cover-removing button can damage the appearance and produce redundant part gaps on the cooker body; the other is that if the cooker body is provided with a handle, the handle can block the cover-removing button, so that the user experience is influenced due to the bad operation when the button is pressed.

That is, the rice cooker of the prior art has a problem that the upper cover is difficult to be detached.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a cooking utensil to solve the electric rice cooker among the prior art and deposit the problem of dismantling the difficulty at the upper cover.

In order to achieve the above object, the present invention provides a cooking appliance, comprising: a pot body assembly; an upper cover assembly openably and closably arranged on the cooker body assembly; the cooker body assembly comprises an upper cover assembly, a cooker body assembly and a cover dismounting connecting piece, wherein the cover dismounting connecting piece is arranged between the upper cover assembly and the cooker body assembly and comprises a first part and a second part which can be connected in a separable mode, the first part is connected to the upper cover assembly, the second part is arranged on the cooker body assembly, and after the upper cover assembly is twisted by a preset angle, the first part is separated from the second part so that the upper cover assembly can be taken down from the cooker body assembly.

Further, the second portion is provided inside the pot body assembly, and the first portion is provided outside the upper lid assembly.

Further, the pivoting side of the pot body assembly is provided with a connecting area, the second part is arranged below the connecting area, and the first part can stretch into the lower part of the connecting area to be clamped with the second part.

Further, after the first part is clamped with the second part, the first part is positioned below the second part.

Further, the upper cover assembly includes a cover body and a connection block pivotally connected to the cover body, the first portion being connected to the connection block, the connection block being insertable into the connection region.

Furthermore, the connecting area is provided with a mounting hole, the second part comprises a baffle arranged in the mounting hole, an avoiding gap is formed between the baffle and the side wall of the mounting hole, the bottom end of the first part can penetrate through the avoiding gap and stretch into the lower part of the baffle to be clamped with the second part, and the baffle is in stop fit with the bottom end of the first part in the vertical direction.

Further, the second part still includes joint spare and resets the piece, resets the top that the piece is located joint spare to for joint spare provides decurrent power that resets, so that the bottom joint of joint spare and first portion, at least partly passing the baffle of joint spare stretches out downwards.

Furthermore, the mounting hole is internally provided with a mounting seat, the reset piece and the clamping piece are accommodated in the mounting seat, and the baffle is arranged at the bottom end of the mounting seat.

Furthermore, the downward side of the clamping piece is provided with a guide surface which is an inclined surface or an arc surface.

Furthermore, the downward end of the clamping piece is hemispherical.

Further, the first portion includes the lock cantilever that stretches out towards a kind of deep pot body subassembly, and the bottom of lock cantilever is bent in order to form the joint section.

Further, the clamping section is provided with a positioning hole.

Further, the connection region includes mounting holes at both sides and a rotation groove between the two mounting holes; the connecting block is provided with a central rotating shaft which is inserted into the rotating groove; the first part comprises two buckling cantilevers which are correspondingly inserted into the two mounting holes.

Further, the second part is including setting up the baffle in the mounting hole, and the baffle all is provided with a baffle in each mounting hole, and a baffle is close to the inboard setting of a kind of deep pot body subassembly, and a baffle is close to the outside setting of a kind of deep pot body subassembly.

Further, the lock cantilever includes the section of stretching out and the joint section of connecting in order, and the section of stretching out the section is L shape so that the section of stretching out has angular region, and the bight of baffle can block in angular region.

By applying the technical proposal of the utility model, the cooking utensil comprises a cooker body component and an upper cover component, and the upper cover component is arranged on the cooker body component in an openable and closable way; the cooker body assembly comprises an upper cover assembly, a cooker body assembly and a cover dismounting connecting piece, wherein the cover dismounting connecting piece is arranged between the upper cover assembly and the cooker body assembly and comprises a first part and a second part which can be connected in a separable mode, the first part is connected to the upper cover assembly, the second part is arranged on the cooker body assembly, and after the upper cover assembly is twisted by a preset angle, the first part is separated from the second part so that the upper cover assembly can be taken down from the cooker body assembly.

The first part is connected to the upper cover assembly, the second part is arranged on the cooker body assembly, and after the upper cover assembly is twisted by a preset angle, the first part is separated from the second part, so that the upper cover assembly can be taken down from the cooker body assembly. The knob upper cover assembly is arranged in such a way, so that the first part is separated from the second part, the upper cover assembly can be disassembled, the upper cover assembly is easy to disassemble, the disassembling and assembling difficulty of the upper cover assembly is reduced, a user can operate the upper cover assembly by using one hand, the disassembling convenience of the upper cover assembly is improved, and the using satisfaction of the user is improved. Because the cooking utensil of this application only just can realize the dismantlement of upper cover subassembly through the knob, avoided setting up the condition of uncapping button on a kind of deep pot body subassembly or upper cover subassembly, and then avoided the production in a kind of deep pot body subassembly or upper cover subassembly upper part gap, be favorable to guaranteeing cooking utensil's outward appearance integrality, and then guarantee that cooking utensil's outward appearance is comparatively succinct and pleasing to the eye.

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 a schematic structural view of a cooking appliance according to an alternative embodiment of the present invention;

fig. 2 is a schematic structural view illustrating the cooking appliance of fig. 1 in an open-lid state;

FIG. 3 shows a mating relationship of the upper cover assembly and the pot body assembly of FIG. 1;

FIG. 4 is a schematic view illustrating the structure of the upper cover assembly of FIG. 3;

FIG. 5 shows an enlarged view of the snap-fit cantilever of FIG. 4;

FIG. 6 shows an enlarged view of the support ring of FIG. 1 at the attachment area;

FIG. 7 shows a schematic view of another angle of the support ring of FIG. 6;

FIG. 8 shows an exploded view of the support ring of FIG. 7;

FIG. 9 is a view showing the mating relationship of the snap-fit cantilever arms of FIG. 5 with the snap-fit member of FIG. 7;

FIG. 10 is a view showing the engagement of the snap-fit cantilever arms with the snap-fit members of FIG. 9;

FIG. 11 is a view showing the engagement of the snap-fit arms with the snap-fit members during disassembly;

FIG. 12 is a view showing the mating relationship of the snap-fit cantilever arms to the snap-fit member at another angle during disassembly;

fig. 13 is a schematic view showing the relationship between the engaging arms and the engaging member after the engaging arms are disengaged from the engaging member during the detaching process.

Wherein the figures include the following reference numerals:

10. an upper cover assembly; 11. a cover body; 12. connecting blocks; 13. buckling the cantilever; 131. a clamping section; 1311. positioning holes; 132. A protruding section; 14. a central rotating shaft; 20. a pot body assembly; 21. a baffle plate; 22. avoiding the gap; 23. a clamping piece; 24. a spring; 25. a mounting seat; 251. a raised structure; 252. a fixed structure; 26. a rotating tank; 27. a support ring; 28. a screw; 30. A handle.

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 the electric cooker in the prior art is difficult to detach from the upper cover, the utility model provides a cooking appliance.

As shown in fig. 1 to 13, the cooking appliance includes a pot body assembly 20 and an upper lid assembly 10, the upper lid assembly 10 being openably and closably provided on the pot body assembly 20; and a cover-removing coupling member provided between the upper cover assembly 10 and the pot body assembly 20, the cover-removing coupling member including a first part and a second part which are detachably coupled, the first part being coupled to the upper cover assembly 10, the second part being provided on the pot body assembly 20, the first part and the second part being separated after the upper cover assembly 10 is twisted by a predetermined angle, so that the upper cover assembly 10 can be removed from the pot body assembly 20.

By attaching the first portion to the upper lid assembly 10 and the second portion to the pot body assembly 20, the first portion is detached from the second portion after the upper lid assembly 10 is twisted by a predetermined angle, so that the upper lid assembly 10 can be removed from the pot body assembly 20. The arrangement enables the upper cover assembly 10 to be detached through the knob, so that the first part and the second part are separated, the upper cover assembly 10 can be detached, the upper cover assembly 10 is easy to detach, the difficulty in detaching and installing the upper cover assembly 10 is reduced, a user can operate the upper cover assembly by using one hand, the detaching convenience of the upper cover assembly 10 is improved, and the using satisfaction of the user is improved. Because the cooking utensil of this application just can realize the dismantlement of upper cover subassembly 10 through the knob, avoided setting up the condition of uncapping the button on a kind of deep pot body subassembly 20 or upper cover subassembly 10, and then avoided the production in part gap on a kind of deep pot body subassembly 20 or upper cover subassembly 10, be favorable to guaranteeing cooking utensil's outward appearance integrality, and then guarantee that cooking utensil's outward appearance is comparatively succinct and pleasing to the eye.

Specifically, the second portion is provided inside the pot body assembly 20, and the first portion is provided outside the upper lid assembly 10. The arrangement enables the first part of the upper cover assembly 10 to extend into the cooker body assembly 20, and the connection between the first part and the second part is realized by rotating the upper cover assembly 10, so that the connection strength between the first part and the second part is enhanced, the risk that the upper cover assembly 10 shakes or is separated from the cooker body assembly 20 in the working process is avoided, and the assembly stability of the upper cover assembly 10 and the cooker body assembly 20 is ensured.

As shown in fig. 9, the pivoting side of the pot body assembly 20 has a connecting area, the second part is disposed below the connecting area, and the first part can extend below the connecting area to be clamped with the second part. Through stretching into the below and the second part joint of connection region with the first part for first part is fixed through the joint with the second part, is favorable to guaranteeing the joint intensity of first part and second part like this, prevents that the condition that first part and second part break away from in the course of the work from taking place, effectively guarantees the joint stability of first part and second part, and then has guaranteed the stable assembly of upper cover subassembly 10 with a kind of deep pot body subassembly 20. Meanwhile, the first part is clamped with the second part, so that the upper cover assembly 10 is simpler to mount and dismount, a user can conveniently dismount the upper cover assembly 10 for cleaning, and the cleanness of the upper cover assembly 10 is ensured.

Specifically, after the first portion is engaged with the second portion, the first portion is located below the second portion. The clamping force of the first part and the second part is opposite, so that the first part can be tightly clamped with the second part, the clamping strength of the first part and the second part is enhanced, and the clamping stability of the first part and the second part is ensured.

As shown in fig. 2 and 3, the upper cover assembly 10 includes a cover body 11 and a connection block 12 pivotally connected to the cover body 11, a first portion being connected to the connection block 12, and the connection block 12 being insertable into the connection region. This arrangement allows the attachment block 12 to provide a mounting location for the first portion, improving the reliability of use of the first portion. Meanwhile, the cover opening of the cooking appliance and the cover closing process can be guaranteed, the connection strength of the connecting block 12 and the cooker body assembly 20 cannot be influenced, the clamping strength of the first portion and the second portion cannot be influenced, the risk of shaking of the connecting block 12 is avoided, the risk of separation of the first portion and the second portion is avoided, the clamping stability of the first portion and the second portion is guaranteed while the connection stability of the connecting block 12 and the cooker body assembly 20 is guaranteed, and the working stability of the upper cover assembly 10 is guaranteed.

It should be noted that the cover 11 of the upper cover assembly 10 is pivotally connected to the connecting block 12 by a hinge shaft, and the arrangement is such that the cover 11 can perform a pivotal movement with the connecting block 12 by the hinge shaft, which facilitates the opening and closing operations of the cover while ensuring the stability of the connection between the cover 11 and the connecting block 12.

Specifically, the connecting area is provided with a mounting hole, the second part comprises a baffle 21 arranged in the mounting hole, an avoiding gap 22 is formed between the baffle 21 and the side wall of the mounting hole, the bottom end of the first part can penetrate through the avoiding gap 22 and stretch into the lower part of the baffle 21 to be clamped with the second part, and the baffle 21 and the bottom end of the first part are in stop fit in the vertical direction. Set up like this and make baffle 21 play the spacing effect of backstop, when the second portion carried out the joint with the bottom of first portion, baffle 21's setting can avoid the first portion to take place to rock or take place with the condition that the second portion breaks away from, has strengthened the joint intensity of second portion and first portion, has guaranteed the joint stability of second portion and first portion, and then has guaranteed the stability of upper cover subassembly 10 work.

As shown in fig. 10 to 13, the second portion further includes a clip 23 and a reset member, the reset member is located above the clip 23 and provides a downward reset force for the clip 23, so that the clip 23 is clipped to the bottom end of the first portion, and at least a part of the clip 23 passes through the baffle 21 and extends downward. Set up like this and make the piece that resets play the effect that resets, be favorable to guaranteeing the joint intensity of joint spare 23 and the bottom of first portion, make the dismantlement of upper cover subassembly 10 easily to operate simultaneously, only need knob upper cover subassembly 10 under the state of uncapping, make the piece that resets compressed, joint spare 23 is to the direction motion of the piece that resets simultaneously, make joint spare 23 break away from with the bottom of first portion, can dismantle upper cover subassembly 10 this moment, the dismantlement degree of difficulty that has reduced upper cover subassembly 10 has been set up like this, the user of being convenient for dismantles upper cover subassembly 10 and gets off and wash, guarantee to wash the convenience. At least a part of joint spare 23 passes baffle 21 and stretches out downwards, sets up like this and makes baffle 21 provide the mounted position for joint spare 23, has improved joint spare 23's use reliability, can avoid the risk that joint spare 23 rocked in the course of the work simultaneously, has guaranteed joint spare 23's job stabilization nature.

It should be noted that, when the latch 23 is disengaged from the bottom end of the first portion, the reset member is restored to make the latch 23 move downward to the reset state. When a user needs to mount the upper cover assembly 10 on the pot body assembly 20, the bottom end of the first part passes through the escape gap 22 and extends below the baffle plate 21, and at this time, the upper cover assembly 10 is rotated so that the snap piece 23 is assembled with the bottom end of the first part in a snap fit manner, so that the assembly of the upper cover assembly 10 and the pot body assembly 20 is realized.

The return member is a spring 24.

As shown in fig. 8, have the mount pad 25 in the mounting hole, the interior roof of mount pad 25 has the protruding structure 251 towards the bottom uplift of mount pad 25, resets and joint spare 23 holding in mount pad 25, and resets and establish on protruding structure 251, resets the both ends respectively with the top of mount pad 25 and joint spare 23 butt, for joint spare 23 provides decurrent reset power. The baffle 21 is arranged at the bottom end of the mounting seat 25, and at least one part of the clamping piece 23 penetrates through the baffle 21 and extends downwards. Set up like this and make the mount pad 25 provide the holding position for piece and joint spare 23 reset, improved the use reliability that resets and joint spare 23, make simultaneously reset piece and joint spare 23 and only move along the extending direction of mount pad 25, increased the piece that resets and the stability of joint spare 23 work. Through will reset the piece cover and establish on protruding structure 251, planned the mounted position that resets, avoided resetting the risk that the piece takes place the slope when receiving external force compression, guaranteed that the piece that resets can stable operation.

The mounting seat 25 further has a fixing structure 252, and one end of the baffle plate 21 away from the clip 23 is fixedly connected to the fixing structure 252 by a screw 28. The arrangement ensures the assembling strength of the baffle plate 21 and the fixing structure 252 and the assembling stability of the baffle plate 21 and the fixing structure 252. Baffle 21 can be spacing in mount pad 25 with the piece that resets and joint spare 23 backstop simultaneously, and owing to reset the piece and can provide certain power and make at least some of joint spare 23 pass baffle 21 and stretch out downwards, and then guarantee that the extension of joint spare 23 can carry out the joint with the bottom of first portion to guarantee the joint stability of first portion and joint spare 23.

As shown in fig. 11 and 12, the downward side of the engaging member 23 has a guiding surface, and the guiding surface is an inclined surface or an arc surface. The downward side of the clamping piece 23, namely the side of the clamping piece 23 penetrating through the baffle 21 and extending downwards, is provided with the guide surface as an inclined plane or an arc surface, so that the guide effect of the guide surface is favorably ensured, and the upper cover assembly 10 is easier to install and disassemble.

Specifically, the downward end of the clip 23 is hemispherical. Set up like this and make joint spare 23 easily preparation, reduced the processing degree of difficulty of joint spare 23, be favorable to guaranteeing the guide effect of joint spare 23 simultaneously.

It should be noted that the shape of the above-mentioned clip 23 can be set according to specific situations.

As shown in fig. 4 and 5, the first part includes a catching cantilever 13 protruding toward the pot body assembly 20, and a bottom end of the catching cantilever 13 is bent to form a catching section 131. The clamping section 131 has a positioning hole 1311, and the positioning hole 1311 is clamped and matched with the clamping member 23. When the upper cover assembly 10 and the cooker body assembly 20 are in a connection state, at least a part of the connecting block 12 is inserted into the connection area and the buckling cantilever 13 passes through the avoiding gap 22, so that the part of the clamping piece 23 extending downwards from the baffle 21 can be embedded into the positioning hole 1311, the clamping cooperation between the positioning hole 1311 and the clamping piece 23 is realized, the connecting block 12 can be limited to rotate at the moment, the upper cover assembly 10 cannot rotate, and the working stability of the upper cover assembly 10 is favorably ensured.

It should be noted that the reset member can be a spring 24 with a large elastic coefficient, so as to enhance the matching strength between the reset member and the clamping member 23, and further increase the clamping strength between the clamping member 23 and the positioning hole 1311. The height of the clamping piece 23 and the clamping depth of the positioning hole 1311 can be adjusted according to actual application conditions.

As shown in fig. 4, 6, 12 and 13, the coupling region includes mounting holes at both sides and a rotation groove 26 between the two mounting holes, and the coupling block 12 has a central rotation shaft 14, and the central rotation shaft 14 is inserted into the rotation groove 26. The arrangement is such that the rotary slot 26 provides a mounting location for the central rotary shaft 14, improving the reliability of the use of the central rotary shaft 14. The first part comprises two buckling cantilevers 13, the two buckling cantilevers 13 are positioned at two sides of the central rotating shaft 14, and the two buckling cantilevers 13 are correspondingly inserted into the two mounting holes. When the user need dismantle upper cover subassembly 10, rotatory upper cover subassembly 10 under the state of uncapping, because the one end of joint spare 23 and locating hole 1311 joint is hemispherical, joint section 131 has the chamfer simultaneously, the cooperation of the two has the guide effect, under the effect of external force, the edge of locating hole 1311 can upwards extrude joint spare 23 and compression spring 24, and then makes locating hole 1311 break away from with joint spare 23, the cooperation of central pivot 14 and rotatory groove 26 plays central location and the effect of main atress this moment. When the upper cover assembly 10 continues to rotate to a certain angle, the clamping section 131 of the buckling cantilever 13 is completely staggered from the clamping piece 23, and at this time, the buckling cantilever 13 can be directly pulled out through the avoiding gap 22, so that the upper cover assembly 10 is disassembled.

The rotary groove 26 has a guide rib.

As shown in fig. 7, the second portion includes two baffles 21 disposed in the mounting holes, one baffle 21 is disposed in each mounting hole, one baffle 21 is disposed near the inner side of the pot body assembly 20, and one baffle 21 is disposed near the outer side of the pot body assembly 20, so that the section of the escape gap 22 in each mounting hole is L-shaped. Set up like this and make when upper cover subassembly 10 and a kind of deep pot body subassembly 20 are in the connected state, the locating hole 1311 homoenergetic of two lock cantilevers 13 and two joint spare 23 joint cooperations of two baffles 21 departments, and then strengthened lock cantilever 13 and joint spare 23's joint intensity, further reduced the possibility that upper cover subassembly 10 rocked in the course of the work, guaranteed cooking utensil's performance stability.

As shown in fig. 4, 5 and 9, the engaging cantilever 13 includes an extension section 132 and a locking section 131 connected in series, and the extension section 132 has an L-shaped cross section so that the extension section 132 has an angular region in which a corner of the retainer 21 can be locked. Set up like this when upper cover subassembly 10 is in connected state with a kind of deep pot body subassembly 20, through the bight of baffle 21 and the angular form regional cooperation of stretching out section 132 for the bight of baffle 21 can block in the angular form region, effectively prevents that lock cantilever 13 from rocking in dodging clearance 22, and then avoids locating hole 1311 and joint spare 23 to break away from, is favorable to guaranteeing the joint stability of locating hole 1311 and joint spare 23, guarantees that upper cover subassembly 10 can the steady job.

It should be noted that, the above-mentioned pot body assembly 20 further includes a supporting ring 27, the supporting ring 27 is disposed around the edge of the opening of the pot body assembly 20, the supporting ring 27 has a connection region corresponding to the connecting block 12, the engaging cantilever 13 and the central rotating shaft 14 on the connecting block 12 are detachably inserted into the connection region and go deep under the supporting ring 27, so as to realize the fixed connection of the connecting block 12 and the supporting ring 27 and simultaneously realize the engaging cantilever 13 and the engaging member 23 engaging together.

The escape gap 22 extends through the entire support ring 27 from top to bottom.

It should be noted that the cooking utensil further comprises a handle 30, the handle 30 is disposed on the pot body assembly 20, and two ends of the handle 30 are respectively connected with a set of opposite side outer walls of the pot body assembly 20.

It should be noted that the cooking utensil may be one of an electric cooker, an electric steamer, a pressure cooker and an electric stewpan.

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 (15)

1. A cooking appliance, comprising:

a pot body assembly (20);

an upper cover assembly (10), the upper cover assembly (10) being openably and closably provided on the pot body assembly (20);

a lid-removing coupling disposed between the upper lid assembly (10) and the pot body assembly (20), the lid-removing coupling comprising a first portion and a second portion which are detachably connectable, the first portion being connected to the upper lid assembly (10), the second portion being disposed on the pot body assembly (20), the first portion being separated from the second portion after the upper lid assembly (10) is twisted by a predetermined angle, so that the upper lid assembly (10) can be removed from the pot body assembly (20).

2. The cooking appliance according to claim 1, wherein said second portion is provided inside said pot body assembly (20) and said first portion is provided outside said upper cover assembly (10).

3. The cooking appliance according to claim 1, wherein the pivoting side of the pot body assembly (20) has a connecting area, the second portion is disposed below the connecting area, and the first portion can extend below the connecting area to be clamped with the second portion.

4. The cooking appliance of claim 3, wherein the first portion is positioned below the second portion after the first portion is engaged with the second portion.

5. Cooking appliance according to claim 3, characterized in that said upper cover assembly (10) comprises a cover (11) and a connecting block (12) pivotally connected to said cover (11), said first portion being connected to said connecting block (12), said connecting block (12) being insertable into said connecting region.

6. The cooking appliance according to claim 5, wherein the connecting region has a mounting hole, the second part comprises a baffle plate (21) arranged in the mounting hole, an avoiding gap (22) is formed between the baffle plate (21) and a side wall of the mounting hole, a bottom end of the first part can penetrate through the avoiding gap (22) and extend below the baffle plate (21) to be clamped with the second part, and the baffle plate (21) is in stop fit with the bottom end of the first part in a vertical direction.

7. The cooking utensil of claim 6, wherein the second portion further comprises a latch (23) and a reset member, the reset member is located above the latch (23) and provides a downward reset force for the latch (23) to enable the latch (23) to be latched with the bottom end of the first portion, and at least one part of the latch (23) penetrates through the baffle (21) and protrudes downwards.

8. The cooking appliance according to claim 7, wherein the mounting hole has a mounting seat (25), the reset member and the snap member (23) are accommodated in the mounting seat (25), and the baffle plate (21) is disposed at a bottom end of the mounting seat (25).

9. The cooking utensil according to claim 7, characterized in that the downward side of the snap-in piece (23) has a guiding surface, and the guiding surface is a slope or a circular arc surface.

10. Cooking utensil according to claim 7, characterized by the fact that the downward end of the snap-in element (23) is hemispherical.

11. The cooking appliance according to claim 3, wherein the first portion comprises a snap-fit cantilever (13) projecting towards the pot body assembly (20), a bottom end of the snap-fit cantilever (13) being bent over to form a snap-fit section (131).

12. The cooking appliance according to claim 11, wherein the clamping section (131) has positioning holes (1311).

13. The cooking appliance according to claim 5, wherein the connection area comprises mounting holes on both sides and a rotation slot (26) between the two mounting holes;

the connecting block (12) is provided with a central rotating shaft (14), and the central rotating shaft (14) is inserted into the rotating groove (26);

the first part comprises two buckling cantilevers (13), and the two buckling cantilevers (13) are correspondingly inserted into the two mounting holes.

14. The cooking appliance according to claim 13, wherein the second portion comprises two baffles (21) disposed in the mounting holes, one baffle (21) being disposed in each mounting hole, one baffle (21) being disposed adjacent to an inner side of the pot body assembly (20), and one baffle (21) being disposed adjacent to an outer side of the pot body assembly (20).

15. The cooking appliance according to claim 14, wherein the snap-fit cantilever (13) comprises an extension section (132) and a snap-fit section (131) connected in series, the extension section (132) having an L-shaped cross section such that the extension section (132) has an angular region in which a corner of the baffle (21) can be latched.

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