CN213248376U

CN213248376U - Lid assembly and have its cooking utensil

Info

Publication number: CN213248376U
Application number: CN202021553771.0U
Authority: CN
Inventors: 丁金炬; 李建; 史庭飞
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-05-25
Anticipated expiration: 2030-07-30

Abstract

The utility model provides a lid subassembly and have its cooking utensil, wherein, the lid subassembly, include: the cover comprises a cover body and a cover body, wherein a first connecting piece and a second connecting piece are arranged on the cover body; the filter cover is detachably mounted below the cover body, and is connected with the first connecting piece and the second connecting piece. The technical scheme of this application can solve the problem that the fixed effect of filter cover is poor among the correlation technique effectively.

Description

Lid assembly and have its cooking utensil

Technical Field

The utility model relates to a small household appliances technical field particularly, relates to a lid subassembly and have its cooking utensil.

Background

At present, the electric pressure cooker can realize the diversification of cooking food and the diversification of usable scenes. The design requirements for electric pressure cookers are also increasing. In order to avoid overflowing of the electric pressure cooker in the using process, a filtering cover is arranged inside the cooker cover, and a filter screen is arranged on the filtering cover. Bubbles generated by heating of the electric pressure cooker can be broken when contacting the filter screen, so that the overflow prevention is realized.

In the related art, the pressure limiting valve is disposed at the middle position of the pot cover, and the filter cover is fixed by the exhaust pipe filter cover below the pressure limiting valve. Because only fix filtering the lid through the blast pipe, lead to filtering the fixed effect of lid relatively poor, filter and produce the clearance easily between lid and the pot cover and can lead to filtering the lid and drop even.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a lid subassembly and have its cooking utensil to solve the problem that the fixed effect of filter cover is poor among the correlation technique.

In order to achieve the above object, according to an aspect of the present invention, there is provided a cover assembly including: the cover comprises a cover body and a cover body, wherein a first connecting piece and a second connecting piece are arranged on the cover body; the filter cover is detachably mounted below the cover body, and is connected with the first connecting piece and the second connecting piece.

Use the technical scheme of the utility model, filter the lid and fix on the lid body through first connecting piece and second connecting piece. The filter cover is fixed in the mode, so that the fixing position of the filter cover is increased, the fixing effect of the filter cover is better, and gaps between the filter cover and the cover body or the filter cover falling off from the cover body can be effectively avoided. Therefore, the technical scheme of the application can effectively solve the problem of poor fixing effect of the filter cover in the related art.

Furthermore, the first connecting piece and the second connecting piece are symmetrically arranged relative to the center of the cover body. The distance between the first connecting piece and the second connecting piece from the center of the cover body is equal, so that the stress of the filter cover is more uniform, and the filter cover is more stable to fix.

Further, the cover body is provided with an exhaust pipe and a safety valve, the first connecting piece is arranged at the bottom of the exhaust pipe, and the second connecting piece is arranged at the bottom of the safety valve. The arrangement positions of the first connecting piece and the second connecting piece can effectively utilize the existing structure, so that the overall structure of the cover body is simpler and more compact. And, compare in setting up first connecting piece and second connecting piece in other positions, the technical scheme of this application sets up first connecting piece in the bottom of blast pipe, sets up the bottom that can utilize blast pipe and relief valve effectively with the second connecting piece, because they have partial structure to bulge downwards, can reduce the length of first connecting piece and second connecting piece like this, consequently can avoid the waste of material effectively.

Furthermore, one end, away from the blast pipe, of the first connecting piece is provided with a first limiting part, one end, away from the safety valve, of the second connecting piece is provided with a second limiting part, and the filtering cover is provided with a first clamping piece matched with the first limiting part and a second clamping piece matched with the second limiting part. Foretell first spacing portion and first joint spare cooperation are simple with spacing portion of second and the complex mode of second joint spare, and the cooperation is effectual, can fix filter lid and lid body effectively.

Furthermore, a first clamping hole is formed in the first clamping piece, a first stop face is arranged in the first clamping hole, the first limiting portion is inserted into the first clamping hole and matched with the stop of the first stop face, and/or a second clamping hole is formed in the second clamping piece, a second stop face is arranged in the second clamping hole, and the second limiting portion is inserted into the second clamping hole and matched with the stop of the second stop face. Foretell first spacing portion and first backstop face backstop cooperation, the cooperation of spacing portion of second backstop face backstop, backstop complex anticreep is effectual, can prevent that first connecting piece from breaking away from first joint hole, and the second connecting piece breaks away from in the second joint hole.

Further, the mouth of the first clamping hole is provided with a first flaring guide part, and/or the mouth of the second clamping hole is provided with a second flaring guide part. Foretell first flaring guide part is convenient for first connecting piece and inserts to first joint hole in, and the flaring guide part is convenient for the second connecting piece and inserts to the second joint hole in, and the simple structure of first flaring guide part and second flaring guide part is convenient for process. Further, filter the lid still including filtering the lid main part, filter and be provided with first mounting hole and second mounting hole in the lid main part, first joint spare sets up in first mounting hole, and second joint spare sets up in the second mounting hole. Foretell first joint spare is fixed in first mounting hole, and second joint spare is fixed in the second mounting hole, and is fixed effectual.

Furthermore, be provided with on the outer wall of first joint spare with cross filter cover main part joint complex first spacing groove, be provided with on the second joint spare with cross filter cover main part joint complex second spacing groove. The first limiting groove and the second limiting groove are simple in structure, and the first clamping piece and the second clamping piece can be effectively fixed on the filter cover main body under the action of the first limiting groove and the second limiting groove.

Furthermore, the first clamping piece and the second clamping piece are made of silica gel. The texture of foretell silica gel is softer, can warp, and then in the first joint spare of being convenient for is installed to first mounting hole, and in second joint spare is installed to the second mounting hole, and the first joint spare of being convenient for simultaneously inserts to first joint hole, and second joint spare inserts to the second joint downthehole.

According to another aspect of the present invention, there is provided a cooking device, comprising a cover assembly, the cover assembly being the above-mentioned cover assembly. The filter cover in the cover body assembly is good in fixing effect, so that the cooking appliance with the cover body assembly also has the characteristics.

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 cross-sectional view of an embodiment of a cover assembly according to the present invention;

FIG. 2 shows an enlarged partial view at A of the cover assembly of FIG. 1;

FIG. 3 shows an enlarged partial view at B of the cover assembly of FIG. 1;

FIG. 4 illustrates a perspective view of the cover assembly of FIG. 1;

FIG. 5 illustrates a perspective view of a filter cap of the cap assembly of FIG. 1;

FIG. 6 is a perspective view of a portion of the filter cap of the cap assembly of FIG. 1;

FIG. 7 is a perspective view of the cover body of the cover assembly of FIG. 1;

FIG. 8 is a perspective view of a first connector of the cover assembly of FIG. 1; and

fig. 9 is a perspective view of a second connector of the cover assembly of fig. 1.

Wherein the figures include the following reference numerals:

10. a cover body; 11. a first connecting member; 111. a first limiting part; 12. a second connecting member; 121. a second limiting part; 13. an exhaust pipe; 14. a safety valve; 20. a filter cover; 21. a first clip member; 211. a first clamping hole; 212. a first stop surface; 213. a first flare guide portion; 214. a first limit groove; 22. a second clip member; 221. a second clamping hole; 222. a second stop surface; 223. a second flare guide portion; 224. a second limit groove; 23. a first mounting hole; 24. a second mounting hole; 25. a filter cover main body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts 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 forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

The filtering cover 20 can effectively crush bubbles generated in the cooking utensil, so that a large amount of bubbles are prevented from being gathered at the cover body assembly, and the condition of overflowing is effectively avoided. Be provided with first filtration hole on the diapire of filtering lid 20, be provided with the second filtration hole on the lateral wall of filtering lid 20, the aperture that the second filtered the hole is greater than the aperture that first filtration hole. After the cooking utensil finishes cooking, a lot of food is left on the filter cover 20, and the filter cover 20 needs to be detached for cleaning.

According to the embodiment of the application, the connection between the filter cover 20 and the cover body 10 can be more stable, and a gap between the cover body 10 and the filter cover 20 is avoided. Specifically, as shown in fig. 1, in the present embodiment, the cover assembly includes: a cover body 10 and a filter cover 20. A first connector 11 and a second connector 12 are provided below the cover body 10. The filter cover 20 is detachably installed below the cover body 10, and the filter cover 20 is connected to both the first connector 11 and the second connector 12.

With the technical solution of this embodiment, the filter cover 20 is fixed on the cover body 10 through the first connecting member 11 and the second connecting member 12. The filter cover 20 is fixed in the above manner, so that the fixing position of the filter cover 20 is increased, the fixing effect of the filter cover 20 is better, and a gap between the filter cover 20 and the cover body 10 can be effectively prevented, or the filter cover 20 falls off from the cover body 10. Therefore, the technical scheme of the embodiment can effectively solve the problem of poor fixing effect of the filter cover in the related art.

As shown in fig. 1, 4 and 5, in the present embodiment, the first connector 11 and the second connector 12 are symmetrically disposed with respect to the center of the cover body 10. The distances from the first connecting piece 11 to the center of the cover body 10 are equal to the distances from the second connecting piece 12 to the center of the cover body 10, so that the stress on the filter cover 20 is more uniform, and the filter cover 20 is more stably fixed.

In consideration of the complexity of the overall structure of the lid assembly, as shown in fig. 1, in the present embodiment, the lid body 10 is provided with the exhaust pipe 13 and the safety valve 14, the first connection member 11 is provided at the bottom of the exhaust pipe 13, and the second connection member 12 is provided at the bottom of the safety valve 14. The positions of the first connecting member 11 and the second connecting member 12 can effectively utilize the existing structure, so that the overall structure of the cover body 10 is simpler and more compact. Moreover, compared with the case that the first connecting piece 11 and the second connecting piece 12 are arranged at other positions, the first connecting piece 11 is arranged at the bottom of the exhaust pipe 13, the second connecting piece 12 is arranged at the bottom of the safety valve 14, the lengths of the exhaust pipe 13 and the safety valve 14 can be effectively utilized, the lengths of the first connecting piece 11 and the second connecting piece 12 can be reduced, and therefore material waste can be effectively avoided.

As shown in fig. 1 and fig. 7 to 9, in the present embodiment, a first limiting portion 111 is disposed at an end of the first connecting member 11 away from the exhaust pipe 13, a second limiting portion 121 is disposed at an end of the second connecting member 12 away from the safety valve 14, and a first engaging member 21 engaged with the first limiting portion 111 and a second engaging member 22 engaged with the second limiting portion 121 are disposed on the filter cover 20. The first limiting part 111 and the first clamping piece 21 are matched with the second limiting part 121 and the second clamping piece 22, the matching mode is simple, the matching effect is good, and the filter cover 20 and the cover body 10 can be effectively fixed.

Be provided with more protruding structure on the lid body 10, remaining space in the lid body 10 is less, consequently, the technical scheme of this embodiment sets up first connecting piece 11 and second connecting piece 12 on original blast pipe and relief valve, assemble first joint spare 21 and second joint spare 22 on filtering lid 20, through first connecting piece 11 and first joint spare 21, second connecting piece 12 and second joint spare 22's cooperation, and then realize filtering lid 20's fixing, make holistic simple structure and with low costs.

As shown in fig. 1 to fig. 3, in the present embodiment, a first clamping hole 211 is formed in the first clamping member 21, a first stop surface 212 is formed in the first clamping hole 211, the first position-limiting portion 111 is inserted into the first clamping hole 211 and is matched with the first stop surface 212 in a stop manner, a second clamping hole 221 is formed in the second clamping member 22, a second stop surface 222 is formed in the second clamping hole 221, and the second position-limiting portion 121 is inserted into the second clamping hole 221 and is matched with the second stop surface 222 in a stop manner. First spacing portion 111 and first backstop face 212 backstop cooperation, spacing portion 121 of second and the cooperation of second backstop face 222 backstop, backstop complex anticreep is effectual, can prevent that first connecting piece 11 from breaking away from first joint hole 211, and second connecting piece 12 breaks away from in the second joint hole 221.

As shown in fig. 2 and 3, in the present embodiment, the mouth portion of the first catching hole 211 is provided with a first flare guide portion 213, and the mouth portion of the second catching hole 221 is provided with a second flare guide portion 223. The first and second

flare guide portions

213 and 223 facilitate the insertion of the first and

second connection pieces

11 and 12 into the first and second catching

holes

211 and 221. Similarly, the first limiting portion 111 and the second limiting portion 121 are provided with a first conical surface and a second conical surface which are matched with the first flaring guide portion 213 and the second flaring guide portion 223, the first conical surface is matched with the first flaring guide portion 213, and the second conical surface is matched with the second flaring guide portion 223, so that the first connecting piece 11 and the second connecting piece 12 can be more easily inserted into the first clamping hole 211 and the second clamping hole 221.

In order to simplify the processing steps and reduce the production cost. As shown in fig. 5 and 6, in the present embodiment, the filter cover 20 further includes a filter cover main body 25, the filter cover main body 25 is provided with a first mounting hole 23 and a second mounting hole 24, the first snap-in member 21 is disposed in the first mounting hole 23, and the second snap-in member 22 is disposed in the second mounting hole 24. First joint spare 21 is fixed in first mounting hole 23, and second joint spare 22 is fixed in second mounting hole 24, and is fixed effectual.

As shown in fig. 1 to 3, in the present embodiment, a first limiting groove 214 engaged with the filter cover main body 25 is disposed on an outer wall of the first connecting member 11, and a second limiting groove 224 engaged with the filter cover main body 25 is disposed on the second connecting member 12. The first and second limiting

grooves

214 and 224 are simple in structure, and under the action of the first and second limiting

grooves

214 and 224, the first and

second clamping members

21 and 22 can be effectively fixed on the filter cover main body 25.

As shown in fig. 1 to fig. 3, in the present embodiment, the first clip member 21 and the second clip member 22 are made of silicon gel. The texture of silica gel is softer, can warp, and then makes first joint spare 21 can install to first mounting hole 23 in, and second joint spare 22 can install in second mounting hole 24, is convenient for simultaneously first connecting piece 11 insert to first joint downthehole 211 in, second connecting piece 12 is convenient for insert to second joint downthehole 221 in.

According to another aspect of the present embodiment, there is provided a cooking appliance, including a cover assembly, the cover assembly being the above-mentioned cover assembly. The filter cover in the cover body assembly is good in fixing effect, so that the cooking appliance with the cover body assembly also has the characteristics.

The cooking appliance of the embodiment is an electric pressure cooker, and can be an electric cooker, a low-pressure rice cooker, a soybean milk machine, a food processor, an electric stewpan and the like.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cover assembly, comprising:

the cover comprises a cover body (10), wherein a first connecting piece (11) and a second connecting piece (12) are arranged on the cover body (10);

the filter cover (20) is detachably mounted below the cover body (10), and the filter cover (20) is connected with the first connecting piece (11) and the second connecting piece (12).

2. Cover assembly according to claim 1, characterized in that the first connector (11) and the second connector (12) are arranged symmetrically with respect to the center of the cover body (10).

3. The cover assembly according to claim 1 or 2, wherein an exhaust pipe (13) and a safety valve (14) are provided on the cover body (10), the first connecting member (11) is provided at the bottom of the exhaust pipe (13), and the second connecting member (12) is provided at the bottom of the safety valve (14).

4. The cover assembly according to claim 3, wherein an end of the first connecting member (11) away from the exhaust pipe (13) is provided with a first limiting portion (111), an end of the second connecting member (12) away from the safety valve (14) is provided with a second limiting portion (121), and the filter cover (20) includes a first engaging member (21) engaged with the first limiting portion (111) and a second engaging member (22) engaged with the second limiting portion (121).

5. The cover body assembly according to claim 4, wherein the first clamping member (21) is provided with a first clamping hole (211), the first clamping hole (211) is provided with a first stop surface (212), the first limit portion (111) is inserted into the first clamping hole (211) and matched with the first stop surface (212) in a stop manner, and/or the second clamping member (22) is provided with a second clamping hole (221), the second clamping hole (221) is provided with a second stop surface (222) therein, and the second limit portion (121) is inserted into the second clamping hole (221) and matched with the second stop surface (222) in a stop manner.

6. The cover assembly according to claim 5, characterized in that the mouth of the first snap-in hole (211) is provided with a first flared guide (213) and/or the mouth of the second snap-in hole (221) is provided with a second flared guide (223).

7. The cover assembly according to claim 4, wherein the filter cover (20) further comprises a filter cover main body (25), the filter cover main body (25) is provided with a first mounting hole (23) and a second mounting hole (24), the first snap-in member (21) is disposed in the first mounting hole (23), and the second snap-in member (22) is disposed in the second mounting hole (24).

8. The cover body assembly according to claim 7, wherein a first limit groove (214) which is matched with the filter cover main body (25) in a clamping manner is arranged on the outer wall of the first clamping piece (21), and a second limit groove (224) which is matched with the filter cover main body (25) in a clamping manner is arranged on the second clamping piece (22).

9. The cover assembly of claim 4, wherein the first clip member (21) and the second clip member (22) are made of silicone.

10. A cooking appliance comprising a lid assembly, wherein the lid assembly is as claimed in any one of claims 1 to 9.