CN215686903U

CN215686903U - Pot cover assembly and cooking utensil

Info

Publication number: CN215686903U
Application number: CN202121931303.7U
Authority: CN
Inventors: 朱泽春; 张硕
Original assignee: Joyoung Co Ltd
Current assignee: Joyoung Co Ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-02-01
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a pot cover assembly and a cooking utensil, wherein the pot cover assembly comprises a cover body, the cover body comprises a face cover and an installation part for installing a handle, a decoration ring is arranged between the installation part and the face cover, the decoration ring is provided with a first limiting structure, the installation part is provided with a second limiting structure, one of the first limiting structure and the second limiting structure is provided with a limiting groove, the other of the first limiting structure and the second limiting structure is provided with a limiting bulge, the decoration ring can rotate relative to the installation part, the limiting groove is provided with an opening along the rotation direction of the decoration ring, and the limiting bulge moves into the limiting groove from the opening. The decorative ring is installed in the installation part in a mode of rotating and clamping in a limiting mode, the decorative ring is rotated, clamping of the first limiting structure and the second limiting structure is achieved in a limiting mode, compared with a mode of fixing a traditional screw, the use of the screw is reduced, the production cost is reduced, the assembling difficulty is reduced, and the assembling efficiency is improved. The cooking utensil comprises a pot body and a pot cover, wherein the pot cover is the pot cover assembly.

Description

Pot cover assembly and cooking utensil

Technical Field

The utility model belongs to the technical field of kitchen utensils, and particularly relates to a pot cover assembly and a cooking utensil.

Background

A handle is usually installed on the lid of the cooking appliance to facilitate a user to hold the handle and take the lid. In order to shield the gap between the handle mounting part and the lid and improve the overall appearance of the lid, a decorative ring is generally disposed on the outer ring of the handle mounting part.

The existing decorative ring is generally fixed on the pot cover in a screw fixing mode, so that a screw column needs to be processed on the decorative ring, the thickness of the decorative ring is small, the processing is difficult, the limitation on the structure of the decorative ring is large, the decorative ring is easy to damage in the processing process, and the yield is low. In addition, the fixation of the screw usually requires manual operation, so that the labor intensity is improved, the production efficiency is low, and the processing cost is increased.

Moreover, in order to fasten and connect the decorative ring at each position in the circumferential direction, a large number of screws are required to be used in the circumferential direction of the decorative ring, which undoubtedly increases the cost of the whole machine.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pot cover assembly and a cooking appliance, and aims to solve at least one of the technical problems.

The technical scheme adopted by the utility model is as follows:

the utility model provides a pot cover subassembly, includes the lid, the lid is including the face lid to and be used for installing the installation department of handle, the installation department with be provided with the rosette between the face lid, the rosette is provided with first limit structure, the installation department is provided with second limit structure, first limit structure with one of the two of second limit structure has the spacing groove, and another of the two has spacing arch, the rosette can for the installation department is rotatory, the spacing groove is followed the direction of rotation of rosette has the opening, spacing arch certainly the opening removes extremely in the spacing groove.

First limit structure includes first fixed orifices, the installation department is provided with the second fixed orifices, pot cover subassembly still includes the fastener, the fastener passes first fixed orifices with the second fixed orifices will first limit structure with installation department fastening connection.

The decorative ring is provided with a plurality of first limit structures, the second limit structures are in one-to-one correspondence with the first limit structures, and one of the first limit structures is provided with the first fixing hole.

The height of the first limiting structure provided with the first fixing hole is higher than the heights of other first limiting structures; or, the shape of the first limiting structure provided with the first fixing hole is different from the shape of the other first limiting structures.

The first limiting structure is provided with a limiting area and a fixing area, the first fixing hole is formed in the fixing area, and the thickness of the fixing area is larger than that of the limiting area.

First limit structure is provided with locking portion, the installation department still is provided with the cooperation structure, locking portion with the cooperation structure cooperation, in order to restrict the rosette for the installation department rotates.

The opening and/or the limiting bulge are/is provided with a guide surface.

Second limit structure set up in the inboard of installation department, the periphery of installation department is provided with the installing port, first limit structure's subregion certainly the outside of installation department is passed the installing port with the cooperation of second limit structure.

The mounting part and the face cover are of a split molding structure, and the mounting part can rotate relative to the face cover; or, the installation department with the face lid is integrated into one piece's structure, the face lid with the installation department linkage.

The utility model also discloses a cooking appliance, which comprises a pot body with a cooking cavity and a pot cover capable of covering the cooking cavity, wherein the pot cover is the pot cover assembly.

Due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. the decoration ring is arranged on the installation part in a rotating clamping limiting mode, the limit protrusion enters the limit groove from the opening by rotating the decoration ring, the clamping limiting of the first limit structure and the second limit structure is completed, the decoration ring is limited in the vertical direction, the decoration ring cannot move up and down relative to the installation part at the moment, the relative positions of the decoration ring and the installation part are fixed, and further the decoration ring and the installation part can be fixed by arranging a fixing structure on the first limit structure and the second limit structure or by using a fastener. Compared with the traditional screw fixing mode, the screw fixing device has the advantages that the number of screws is reduced, the production cost is reduced, the assembling difficulty is reduced, and the assembling efficiency is improved.

2. As a preferred embodiment of the present invention, the first limiting structures include first fixing holes, the mounting portion is provided with second fixing holes, the decorative ring is provided with a plurality of the first limiting structures, the second limiting structures are arranged in one-to-one correspondence with the first limiting structures, and one of the first limiting structures is provided with the first fixing hole. When the first limiting structure and the second limiting structure are screwed in place, the first fixing hole and the second fixing hole can fix the decorating ring and the mounting part in a manner of inserting a fastener.

In addition, the spacing groove with spacing protruding cooperation back, it is right in order that the rosette forms about direction and circumference one-way spacing, this moment the rosette only can for the installation department carries out one-way rotation, consequently only need be one first limit structure sets up first fixed orifices makes it with the installation department is fixed can make the rosette with the installation department has better fixed effect, and connects more firmly. The number of fasteners is reduced, the assembly procedure is simplified, and the assembly efficiency is improved.

3. In a preferred embodiment of the present invention, the first stopper structure provided with the first fixing hole has a height higher than that of the other first stopper structures. Be equipped with first fixed orifices first limit structure and other there is the difference in first limit structure in height, plays and prevents slow-witted effect, when the assembly, makes things convenient for assembly personnel will be provided with first fixed orifices first limit structure arranges in the installation department is provided with the region of second fixed orifices is rotatory again the rosette makes first fixed orifices with the second fixed orifices is accurate, has reduced the assembly degree of difficulty, avoids first limit structure with the back is closed soon to second limit structure, first fixed orifices with the dislocation of second fixed orifices leads to the fastener can't insert.

4. In a preferred embodiment of the present invention, the second position-limiting structure is disposed inside the mounting portion, a mounting opening is disposed on an outer periphery of the mounting portion, and a partial region of the first position-limiting structure passes through the mounting opening from an outer side of the mounting portion to be engaged with the second position-limiting structure. The second limit structure with first limit structure is in the inboard cooperation of lid, on the one hand hide the cooperation structure in the inside of lid, improve pleasing to the eye, on the other hand partly pass of rosette the installing port makes the rosette up end laminates more the face covers the up end, makes the two contact inseparabler, reduces the gap, improves and beautifies and decorative effect.

5. The utility model also discloses a cooking appliance, which comprises a pot body with a cooking cavity and a pot cover capable of covering the cooking cavity, wherein the pot cover is the pot cover assembly. The pot cover is provided with the decorative ring to shield a gap between the surface cover and the mounting part, so that the external structure of the pot cover is smoother and more attractive, and the visual experience is improved. In addition, the decorative ring is installed on the installation part in a screwing limiting and fixing mode, so that the difficulty in assembling is reduced, the workload of assembling personnel is reduced, the assembling efficiency is improved, the use of fasteners is greatly reduced, the cost is saved, and the manufacturing and assembling cost of the whole machine is saved.

Drawings

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

fig. 1 is a schematic structural view of the lid assembly according to an embodiment of the present invention;

FIG. 2 is a schematic view of the decorative ring of FIG. 1;

FIG. 3 is a schematic view of the decorative ring according to another embodiment of the present invention;

FIG. 4 is a schematic structural view of the cover of FIG. 1;

FIG. 5 is an assembly view of the trim ring and the mounting portion in accordance with one embodiment of the present invention;

FIG. 6 is an enlarged view of area A of FIG. 5;

FIG. 7 is an assembly view of the trim ring and the mounting portion in accordance with another embodiment of the present invention;

FIG. 8 is an enlarged view of area B of FIG. 7;

fig. 9 is an enlarged view of the region C in fig. 7.

Wherein:

1, a cover body; 11, a cover; 12 an installation part; 121 a second limiting structure; 1211 a stop boss; 122 a fixed seat; 123 second fixing holes; 124 mounting ports;

2, decorating a ring; 21 a first limiting structure; 211 a limiting groove; 212 opening; 213 first fixing hole; 214 a jaw; 215 a limit area; 216 a fixed area;

3, a guide surface;

4, fastening pieces.

Detailed Description

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

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

In addition, in the description of the present invention, it is to be understood that the terms "inner", "outer", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

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

As shown in fig. 1-9, a pot cover assembly includes a cover body 1, the cover body 1 includes a face cover 11 and a mounting portion 12 for mounting a handle, a decoration ring 2 is disposed between the mounting portion 12 and the face cover 11, the decoration ring 2 is provided with a first limit structure 21, the mounting portion 12 is provided with a second limit structure 121, one of the first limit structure 21 and the second limit structure 121 has a limit groove 211, the other of the first limit structure and the second limit structure 121 has a limit protrusion 1211, the decoration ring 2 can rotate relative to the mounting portion 12, the limit groove 211 has an opening 212 along the rotation direction of the decoration ring 2, and the limit protrusion 1211 moves from the opening 212 into the limit groove 211.

It should be noted that the pot cover assembly of the present invention can be applied to common cooking appliances (such as electric rice cooker, steam rice cooker, etc.), and can also be applied to pressure cooking appliances (such as electric pressure cooker, etc.). Preferably, when the lid assembly is applied to the pressure cooking appliance, a user can rotate the lid body 1 through the handle to lock the lid assembly on the pot body, so that the pot body can cook food in a high-pressure environment conveniently, or after cooking is finished, the lid assembly is unlocked from the pot body.

Further, the rotation mode of the pot cover assembly is not particularly limited, and the pot cover assembly may be one of the following embodiments:

the first implementation mode comprises the following steps: in the present embodiment, the mounting portion 12 and the face cover 11 are integrally formed, and the face cover 11 is linked with the mounting portion 12. Face lid 11 with installation department 12 integrated into one piece has saved the process of assembly, and can avoid the existence of assembly error and face lid 11 with the assembly clearance that produces between the installation department 12 not only influences the pleasing to the eye of lid 1, and inside water, the oil on 1 surface of lid got into lid 1 through the clearance easily, led to the fact the pollution to lid 1 inside. In addition, the connection strength of the mounting part 12 and the surface cover 11 is improved, and the mounting part 12 is prevented from falling off from the surface cover 11.

In the present embodiment, when the user rotates the handle, the mounting portion 12 and the face cover 11 are rotated integrally.

The second embodiment: in the present embodiment, the mounting portion 12 and the face cover 11 are formed as separate bodies, and the mounting portion 12 is rotatable with respect to the face cover 11.

In this embodiment, when the user rotates the handle, the handle drives installation department 12 rotates, and face lid 11 keeps static, face lid 11 is sealed with cooking utensil's pot body or inner bag butt, and face lid 11's position keeps fixed, can make the two keep better sealed effect, avoids when face lid 11 rotates its and pot body or inner bag between sealed inefficacy.

The decoration ring 2 of the present invention is mounted on the mounting portion 12 in a manner of rotation, engagement and limitation, and the decoration ring 2 is rotated to make the limitation protrusion 1211 enter the limitation groove 211 from the opening 212, so as to complete engagement and limitation of the first limitation structure 21 and the second limitation structure 121, and limit the decoration ring 2 in the vertical direction, at this time, the decoration ring 2 cannot move up and down relative to the mounting portion 12, and the relative positions of the two are relatively fixed, and further, the decoration ring 2 and the mounting portion 12 can be fixed by providing a fixing structure on the first limitation structure 21 and the second limitation structure 121 or by using a fastening member. Compared with the traditional screw fixing mode, the screw fixing device has the advantages that the number of screws is reduced, the production cost is reduced, the assembling difficulty is reduced, and the assembling efficiency is improved.

One side of the limiting groove 211 is open, the other side is closed, after the limiting protrusion 1211 completely enters the limiting groove 211, the limiting protrusion and the closed side of the limiting groove 211 stop, on one hand, the decorative ring 2 is limited in the one-way direction in the circumferential direction, at the moment, the decorative ring 2 cannot rotate towards the same direction, on the other hand, force feedback is given to an assembling person, the assembling person is prompted, the decorative ring 2 and the installation part 12 are screwed in place, and the assembling person can know the assembling state of the decorative ring 2.

In one embodiment, as shown in fig. 2-4, the first position-limiting structure 21 is provided with the position-limiting groove 211, and the second position-limiting structure 121 is provided with the position-limiting protrusion 1211. Of course, the limiting groove 211 can also be disposed on the second limiting structure 121, and correspondingly, the limiting protrusion 1211 is disposed on the first limiting structure 21.

It should be noted that, in the present invention, the matching relationship between the first limiting structure 21 and the second limiting structure 121 is not specifically limited, and may be one of the following embodiments:

the first implementation mode comprises the following steps: in this embodiment, the first limiting structure 21 is provided with a locking portion, and the mounting portion 12 is further provided with a matching structure, wherein the locking portion and the matching structure are matched to limit the decoration ring 2 to rotate relative to the mounting portion 12.

When the limiting protrusion 1211 rotates into the limiting groove 211, the groove wall of the limiting groove 211 is matched with the limiting protrusion 1211 in a stopping way to limit the decorative ring 2 to move up and down, meanwhile, the locking part is matched with the matching structure to limit the decorative ring 2 in the circumferential direction, so that the decorative ring 2 is limited to rotate, the relative position of the decorative ring 2 and the installation part 12 is kept fixed, the decorative ring and the installation part can be fixed without a fastener, the assembly process is simplified, the assembly difficulty is reduced, and the cost is saved.

In an embodiment of the present invention, as shown in fig. 3 and fig. 5 to 6, the first limiting structure 21 has a limiting groove 211, the second limiting structure 121 has a limiting protrusion 1211, the limiting protrusion 1211 constitutes the matching structure, a claw 214 is disposed at the opening 212 of the limiting groove 211, and the length of the limiting groove 211 along the circumferential direction of the mounting portion 12 is greater than the length of the limiting protrusion 1211, when the decorative ring 2 is rotated, the claw 214 moves along the limiting protrusion 1211, when the limiting protrusion 1211 completely enters the limiting groove 211, the claw 214 moves to one end of the limiting protrusion 1211 and falls down to hook one end of the limiting protrusion 1211, and then the groove wall of the limiting groove 211 and the claw 214 block the two ends of the limiting protrusion 1211 to form a circumferential limit for the decorative ring 2, and limiting the decorative ring 2 to rotate to finish the fixation of the decorative ring 2.

In this embodiment, through rotating ornamental ring 2, make ornamental ring 2 accomplishes spacing and fixed in step, has improved assembly efficiency greatly.

Of course, the locking portion and the matching structure may also be matched in other ways to fix the decoration ring 2, which is not limited in this respect.

The second embodiment: in this embodiment, as shown in fig. 2, 4, 7 and 9, the first limiting structure 21 includes a first fixing hole 213, the mounting portion 12 is provided with a second fixing hole 123, the pot lid assembly further includes a fastening member 4, and the fastening member 4 passes through the first fixing hole 213 and the second fixing hole 123 to fasten and connect the first limiting structure 21 and the mounting portion 12.

In this embodiment, after the first limit structure 21 and the second limit structure 121 are engaged with each other, the decorative ring 2 can still rotate in the opposite direction at this time, only the vertical movement of the decorative ring 2 is limited. Through fastener 4 will first limit structure 21 with second limit structure 121 fixed connection realizes dress trim ring 2 with installation department 12 is fixed, uses fastener 4 connects, has improved joint strength and the stability of connecting, avoids dress trim ring 2 takes place to rock.

In addition, after the limiting protrusion 1211 enters the limiting groove 211, the first fixing hole 213 and the second fixing hole 123 are aligned, and an assembler can directly insert the fastening member 4 into the first fixing hole 213 and the second fixing hole 123 without positioning again, so that the fastening member 4 can be conveniently inserted, the assembly difficulty is reduced, and deformation or damage of the decoration ring 2 or the installation part 12 caused by the forced insertion of the fastening member 4 into the fixing hole is avoided.

Preferably, as shown in fig. 4, 7, and 9, the mounting portion 12 is provided with a fixing seat 122, the fixing seat 122 is located on an inner side (a side close to the center of the mounting portion 12) or an outer side (a side far away from the center of the mounting portion 12) of the second limiting structure 121, the second fixing hole 123 is opened in the fixing seat 122, and when the first limiting structure 21 and the second limiting structure 121 are screwed together, the first fixing hole 213 of the first limiting structure 21 and the second fixing hole 123 of the fixing seat 122 are overlapped.

As a preferred example of the present embodiment, as shown in fig. 2 and 4, the decoration ring 2 is provided with a plurality of first limiting structures 21, the second limiting structures 121 are provided in one-to-one correspondence with the first limiting structures 21, and one of the first limiting structures 21 is provided with the first fixing hole 213.

Spacing groove 211 with spacing protruding 1211 cooperation back, it is right in order to decorate ring 2 forms about direction and circumference one-way spacing, at this moment decorate ring 2 only can for installation department 12 carries out one-way rotation, consequently only need one first limit structure 21 sets up first fixed orifices 213, make it with installation department 12 is fixed can make decorate ring 2 with installation department 12 has better fixed effect, and connects more firmly. The number of the fastening pieces 4 is reduced, the assembly procedure is simplified, and the assembly efficiency is improved.

Of course, the first fixing holes 213 may be disposed on each of the first limiting structures 21, or the first fixing holes 213 may be disposed on each of the first limiting structures 21 at intervals to improve the connection strength, which is not limited herein.

In a specific example of the present embodiment, as shown in fig. 2, the height of the first position-limiting structure 21 provided with the first fixing hole 213 is higher than the heights of the other first position-limiting structures 21.

Be equipped with first fixed orifices 213 first limit structure 21 and other first limit structure 21 has the difference in height, plays and prevents slow-witted effect, when the assembly, makes things convenient for assembly personnel will be provided with first fixed orifices 213 first limit structure 21 is arranged in installation department 12 is provided with the region of second fixed orifices 123 is rotatory again decorate ring 2 and make first fixed orifices 213 with second fixed orifices 123 are aimed at, have reduced the assembly degree of difficulty, avoid first limit structure 21 with second limit structure 121 closes the back soon, first fixed orifices 213 with second fixed orifices 123 dislocation leads to fastener 4 can't insert.

In another specific example of the present embodiment, the shape of the first limiting structure 21 provided with the first fixing hole 213 is different from the shape of the other first limiting structures 21.

Through the shape differentiation setting of the first limiting structure 21 provided with the first fixing hole 213, for example, a protruding structure is provided on the first limiting structure 21 provided with the first fixing hole 213, so that the shape of the protruding structure is different from that of the other first limiting structures 21, so that an assembler can distinguish the first limiting structure 21 from the other first limiting structures 21, and the foolproof effect is also achieved, and the first fixing hole 213 and the second fixing hole 123 are conveniently aligned by the assembler.

Of course, the first limiting structure 21 provided with the first fixing hole 213 may be distinguished from other first limiting structures 21 in other manners, for example, a mark (such as a symbol, a word, a pattern, etc.) is provided on the first limiting structure 21 provided with the first fixing hole 213, so that an assembler can distinguish the mark, and no specific limitation is made herein.

As a preferred example of this embodiment, as shown in fig. 9, the first stopper structure 21 includes a stopper region 215 and a fixing region 216, the first fixing hole 213 is opened in the fixing region 216, and the thickness of the fixing region 216 is larger than that of the stopper region 215.

Fastener 4 will first limit structure 21 with installation department 12 is fixed the back, when dress trim ring 2 has the rotation trend, fastener 4 receives torsion, consequently can extrude the pore wall of first fixed orifices 213, first fixed orifices 213 takes place to warp or damage easily, makes first limit structure 21 with second limit structure 121 breaks away from the connection. By increasing the thickness of the fixing region 216, the structural strength of the first fixing hole 213 is increased, so that it can bear a large force, thereby ensuring the stability of the connection.

As a preferred embodiment of the present invention, as shown in fig. 8, the opening 212 and/or the stopper projection 1211 is provided with a guide surface 3.

The guide surface 3 guides the limiting protrusion 1211 to enter the limiting groove 211 through the opening 212, so that the limiting protrusion 1211 and the limiting groove are matched more smoothly, the problem that the limiting protrusion and the limiting groove cannot be aligned due to manufacturing errors is avoided, and labor is saved when an assembler rotates the decorative ring 2. In the present embodiment, the shape of the guide surface 3 is not particularly limited, and may be a slope, an arc surface, or the like.

Preferably, as shown in fig. 8, the opening 212 and the stopper projection 1211 are provided with the guide surface 3.

As a preferred embodiment of the present invention, as shown in fig. 4, the second stopper structure 121 is disposed inside the mounting portion 12, the mounting portion 12 is provided with a mounting opening 124 on the outer periphery thereof, and a partial region of the first stopper structure 21 is fitted to the second stopper structure 121 through the mounting opening 124 from the outside of the mounting portion 12.

It should be noted that the term "inner side" herein refers to a side of the pot cover assembly facing the pot body when the pot cover assembly is covered on the pot body of the cooking appliance, and the term "outer side" refers to a side of the pot cover assembly facing away from the pot body when the pot cover assembly is covered on the pot body of the cooking appliance.

The second limiting structure 121 and the first limiting structure 21 are matched on the inner side of the cover body 1, on one hand, the matching structure is hidden inside the cover body 1, so that the appearance is improved, on the other hand, a part of the decoration ring 2 penetrates through the mounting opening 124, so that the upper end surface of the decoration ring 2 is more attached to the upper end surface of the face cover 11, the two are in closer contact, a gap is reduced, and the beautifying and decorating effects are improved.

The cooking appliance of the present invention may be a common cooking appliance (such as an electric cooker, a steam cooker, etc.), or may be a pressure cooking appliance (such as an electric pressure cooker, etc.), and is not particularly limited herein.

The pot cover is provided with the decorative ring 2, so that a gap between the surface cover 11 and the mounting part 12 is shielded, the external structure of the pot cover is smoother and more attractive, and the visual experience is improved. In addition, the decorative ring 2 is installed on the installation part 12 in a screwing limiting and fixing mode, so that the difficulty in assembly is reduced, the workload of assembly personnel is reduced, the assembly efficiency is improved, the use of fasteners is greatly reduced, the cost is saved, and the manufacturing and assembly cost of the whole machine is saved.

The method can be realized by adopting or referring to the prior art in places which are not described in the utility model.

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

The above description is only an example of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A pot cover component comprises a cover body, the cover body comprises a face cover and an installation part used for installing a handle, a decoration ring is arranged between the installation part and the face cover, and the pot cover component is characterized in that,

the rosette is provided with first limit structure, the installation department is provided with second limit structure, first limit structure with one of the two of second limit structure has the spacing groove, and another of the two has spacing arch, the rosette can for the installation department is rotatory, the spacing groove is followed the direction of rotation of rosette has the opening, spacing arch certainly the opening removes extremely in the spacing groove.

2. The lid assembly of claim 1,

3. The lid assembly of claim 2,

4. The lid assembly of claim 3,

the height of the first limiting structure provided with the first fixing hole is higher than the heights of other first limiting structures; alternatively, the first and second electrodes may be,

the shape of the first limiting structure provided with the first fixing hole is different from the shape of the other first limiting structures.

5. The lid assembly of claim 2,

6. The lid assembly of claim 1,

7. The lid assembly of claim 1,

the opening and/or the limiting bulge are/is provided with a guide surface.

8. The lid assembly of claim 1,

9. The lid assembly of claim 1,

the mounting part and the face cover are of a split molding structure, and the mounting part can rotate relative to the face cover; alternatively, the first and second electrodes may be,

the installation department with the face lid is integrated into one piece's structure, the face lid with the installation department linkage.

10. A cooking appliance comprises a pot body with a cooking cavity and a pot cover capable of covering the cooking cavity,

the lid is the lid assembly of any one of claims 1-9.