CN212912758U - Lid assembly and have its cooking utensil - Google Patents

Lid assembly and have its cooking utensil Download PDF

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Publication number
CN212912758U
CN212912758U CN202020964203.3U CN202020964203U CN212912758U CN 212912758 U CN212912758 U CN 212912758U CN 202020964203 U CN202020964203 U CN 202020964203U CN 212912758 U CN212912758 U CN 212912758U
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China
Prior art keywords
cover
lower cover
upper cover
inclined plane
sealing lip
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CN202020964203.3U
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Chinese (zh)
Inventor
陈鑫
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Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
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Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
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Priority to CN202020964203.3U priority Critical patent/CN212912758U/en
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Abstract

The utility model provides a cover body assembly and a cooking utensil with the same, wherein the cover body assembly comprises an upper cover; the lower cover is positioned below the upper cover, and part of the outer surface of the lower cover is exposed out of the upper cover; the inclined plane part is arranged on the lower cover and is annular, and the inclined plane part gradually decreases from the center of the lower cover to the edge. The technical scheme of this application has solved the problem of the easy intaking between upper cover and the lower cover 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
In the related art, a pot cover of a cooking appliance includes an upper cover and a lower cover, and the upper cover is mounted above the lower cover. Generally, pot lids come in two forms: one is a lower cover in which the upper cover completely covers the lower cover, and the other is a lower cover in which the upper cover covers the portion.
For the first pot cover, the upper cover needs to cover the lower cover, so that the whole size of the pot cover is overlarge, and the manufacturing cost is increased; for the second pot cover, a gap exists between the upper cover and the lower cover, water easily enters the gap, so that the pot cover rusts or other parts are damaged, and the normal use of a user is affected.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a lid subassembly and have its cooking utensil to solve the problem of intaking easily between upper cover and the lower cover 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: an upper cover; the lower cover is positioned below the upper cover, and part of the outer surface of the lower cover is exposed out of the upper cover; the inclined plane part is arranged on the lower cover and is annular, and the inclined plane part gradually decreases from the center of the lower cover to the edge.
Use the technical scheme of the utility model, the lower cover is located the below of upper cover, and the partial surface of lower cover exposes the upper cover. The lower cover is provided with an inclined plane part which is arranged in a surrounding manner, and the inclined plane part is gradually reduced in the direction from the center to the edge of the lower cover. The inclined plane part can block water, and the water is prevented from flowing into the cooker cover through the gap between the upper cover and the lower cover. The water can flow to the edge of the lower cover along the inclined plane part and flow out under the action of the inclined plane part. Therefore, the technical scheme of the application effectively solves the problem that water is easy to enter between the upper cover and the lower cover in the related art.
Further, the edge of the upper cover is disposed corresponding to the slope part. The edge of the upper cover is arranged on the inclined plane part, and when water flows down through the upper cover, the water can directly flow out through the guide of the inclined plane part.
Furthermore, the lower cover is provided with a concave part, the concave part is positioned inside the inclined plane part, and a part of the upper cover is positioned in the concave part. The arrangement of the concave part can reduce the overall height of the cover body assembly, and further effectively avoid the occupation of space.
Furthermore, the lower cover is provided with a plane part which is positioned outside the inclined plane part. Foretell plane portion can cooperate with the sealing washer, and then makes sealing washer and plane portion laminate more for sealed effect is better.
Further, the cover body assembly further comprises a sealing ring, and the sealing ring is connected inside the lower cover. Foretell sealing washer sets up between lower cover and container, and then can make cooking utensil's sealed effect better, can shorten the culinary art time of food.
Further, the sealing ring comprises an annular part, and a first sealing lip edge and a second sealing lip edge which are connected with the annular part, wherein the first sealing lip edge is inclined upwards and is attached to the lower part of the inclined plane part. The effect that prevents that the lid subassembly from intaking can be played in the setting of inclined plane portion on the one hand, and on the other hand can also set up the space for first sealing lip limit provides, promotes sealed effect. The first sealing lip edge is matched with the inclined plane part, and the second sealing lip edge can be attached to the container, so that the sealing effect is further improved.
Further, the sealing ring comprises an annular part, a first sealing lip edge and a second sealing lip edge, the first sealing lip edge and the second sealing lip edge are connected with the annular part, a flat part is arranged on the lower cover, the flat part is located outside the inclined part, and the annular part is located below the flat part. The annular part can be tightly attached to the plane part, so that the sealing effect is better.
Furthermore, the upper cover is made of plastic, and the lower cover is made of metal. The metal material has high strength, and the plastic material has good heat insulation effect.
Further, the cover body assembly further comprises a cover opening handle which is arranged on the upper cover in a turnover mode, the lower cover is arranged in a rotating mode relative to the upper cover, and the cover opening handle can drive the lower cover to rotate. The cover opening handle is simple in structure, and the cover opening handle can control the lower cover to rotate.
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 cover body assembly can effectively prevent water from entering between the upper cover and the lower cover, so that the cooking appliance with the cover body assembly also has the advantages.
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 illustrates a perspective view of the lower cover of the cover assembly of FIG. 1; and
fig. 4 shows a perspective view of the cover assembly of fig. 1.
Wherein the figures include the following reference numerals:
10. an upper cover; 11. opening a cover handle; 20. a lower cover; 21. an inclined plane part; 22. a recess; 23. a planar portion; 30. a seal ring; 31. an annular portion; 32. a first sealing lip; 33. a second sealing lip.
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.
As shown in fig. 1 to 4, in the present embodiment, the cover assembly includes an upper cover 10, a lower cover 20, and a bevel portion 21. The lower cover 20 is positioned below the upper cover 10, and part of the outer surface of the lower cover 20 is exposed out of the upper cover 10; the inclined plane part 21 is disposed on the lower cover 20, the inclined plane part 21 is annular, and the inclined plane part 21 gradually decreases in a direction from the center to the edge of the lower cover 20.
With the technical solution of the present embodiment, the lower cover 20 is located below the upper cover 10, and a part of the surface of the lower cover 20 is exposed out of the upper cover 10. The lower cover 20 is provided with a bevel portion 21, the bevel portion 21 is disposed around the lower cover, and the bevel portion 21 gradually decreases in a direction from the center to the edge of the lower cover 20. The inclined surface 21 can block water, and prevent water from flowing into the cooker lid through the gap between the upper and lower covers 10 and 20. The water can flow to the edge of the lower cover 20 along the slope part 21 and flow out under the effect of the slope part. Therefore, the technical scheme of the embodiment effectively solves the problem that water is easy to enter between the upper cover and the lower cover in the related art.
The inclined plane part is of a conical surface structure, and a rotary bus of the inclined plane part is a straight line. Of course, other configurations may be adopted, for example, the rotation generatrix may be curved, as long as it is satisfied that the slope part 21 gradually decreases in the direction from the center to the edge of the lower cover 20.
In the present embodiment, as shown in fig. 3, the lower cover 20 includes a top wall and side walls, the side walls of the lower cover 20 are completely exposed to the upper cover 10, and the top wall of the lower cover 20 is partially exposed to the upper cover 10. The structure can effectively reduce the overall size of the cover body assembly, and further can reduce the production cost. Of course, in the embodiment not shown in the drawings, only the side wall of the lower cover may be completely exposed out of the upper cover, and the top wall of the lower cover may be completely covered by the upper cover. Or the side wall part of the lower cover is exposed out of the upper cover, the side wall part of the lower cover is shielded by the upper cover, and the top wall of the lower cover is completely or partially covered by the upper cover.
In consideration of the waterproof effect and the aesthetic appearance of the whole of the cover assembly, as shown in fig. 1 and 2, in the present embodiment, the rim of the upper cover 10 is disposed corresponding to the slope part 21. The edge of the upper cover 10 is disposed on the inclined surface part 21, and when water flows down through the upper cover 10, the water can directly flow out through the guide of the inclined surface part 21. The above-mentioned setting of the edge of the upper cover 10 corresponding to the inclined plane part 21 specifically means: the edge of the upper cover 10 corresponds to between the highest point and the lowest point of the slope part 21. It is sufficient that water flowing down from the upper lid 10 can flow along the inclined surface 21.
In order to make the overall size of the cover assembly more compact and to facilitate the operation, in the embodiment, as shown in fig. 3, a concave portion 22 is provided on the lower cover 20, the concave portion 22 is located inside the inclined surface portion 21, and a portion of the upper cover 10 is located in the concave portion 22. The provision of the recess 22 enables the overall height of the cover assembly to be reduced, thereby effectively avoiding space occupation. The whole structure of the cover body assembly is more compact.
As shown in fig. 1 to 3, in the present embodiment, the lower cover 20 is provided with a flat surface portion 23, and the flat surface portion 23 is located outside the inclined surface portion 21. Plane portion 23 can cooperate with sealing washer 30, and then makes sealing washer 30 and plane portion 23 laminate more for sealed effect is better. In an embodiment not shown in the drawings, the edge of the upper cover may also be disposed corresponding to the planar portion, in which case the inclined surface portion is completely located inside the upper cover, and water cannot enter the inside of the cover assembly under the action of the inclined surface portion.
In order to improve the sealing effect, in the present embodiment, as shown in fig. 1 and 2, the cover assembly further includes a sealing ring 30, and the sealing ring 30 is connected to the inside of the lower cover 20. The sealing ring 30 is disposed between the lower cover 20 and the container, so that the sealing effect of the cooking appliance can be improved, and the cooking time of food can be shortened.
As shown in fig. 2, in the present embodiment, the seal ring 30 includes an annular portion 31, and a first sealing lip 32 and a second sealing lip 33 connected to the annular portion 31, and the first sealing lip 32 is inclined upward and disposed to be adjacent to and below the inclined surface portion 21. The setting of inclined plane portion 21 can play the effect that prevents the lid subassembly and intake on the one hand, and on the other hand can also set up the space for first sealing lip limit 32 provides, promotes sealed effect. The first sealing lip 32 is engaged with the inclined surface portion 21, and the second sealing lip 33 can be attached to the container, thereby further improving the sealing effect. In the above structure, a part or the whole of the first sealing lip 32 is located below the slope portion 21.
As shown in fig. 2, in the present embodiment, the annular portion 31 is located below the planar portion 23. The annular portion 31 can be tightly attached to the plane portion 23, so that the annular portion 31 is fixed conveniently, and the sealing effect is better.
The upper cover 10 is made of plastic, and the lower cover 20 is made of metal. The metal material has high strength, and the plastic material has good heat insulation effect.
In order to facilitate the operation of the user and make the cover body more convenient to open, as shown in fig. 4, in this embodiment, the cover body assembly further includes a cover opening handle 11 which is reversibly disposed on the upper cover 10, the lower cover 20 is rotatably disposed relative to the upper cover 10, and the cover opening handle 11 can drive the lower cover 20 to rotate. The structure of the cover opening handle 11 is simple, and the cover opening handle 11 can control the lower cover 20 to rotate. Lid body assembly is when the process of uncapping, uncaps handle 11 by with lid body assembly horizontally position switch to with lid body assembly vertically position, at the in-process that switches, lower cover 20 rotates along with uncapping handle 11's rotation, and then realizes uncapping. The lid opening handle 11 is simple in structure and can be attached to the upper lid 10, thereby making the overall structure of the lid assembly more compact.
According to another aspect of the present embodiment, there is provided a cooking appliance, comprising a cover assembly, the cover assembly being the above-mentioned cover assembly. The cover body assembly can effectively prevent water from entering between the upper cover and the lower cover, so that the cooking appliance with the cover body assembly also has the advantages. The cooking utensil further comprises a container and a base, wherein the container is mounted on the base, and the cover body assembly is arranged on the container in a covering mode. The base is arranged to support the container, and a heating device is arranged in the base and can heat the container.
The container is provided with the pot teeth, the lower cover is provided with the cover teeth, and the cover teeth are arranged to prevent the container and the cover body assembly from being separated due to overlarge internal pressure of the container, so that a user is prevented from being injured.
In this embodiment, the cover assembly further includes a connecting arm, a wire and an upper coupler are disposed inside the connecting arm, the wire is connected to the electrical component in the cover assembly, and the upper coupler can be inserted into the lower coupler on the base, so that the electrical component is powered on.
The cooking utensil of this embodiment still includes pressure limiting valve and blast pipe, and the blast pipe passes through the fastener and fixes on the lower cover to pass the upper cover, the pressure limiting valve cover is established on the blast pipe. The cooking utensil 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 (10)

1. A cover assembly, comprising:
an upper cover (10);
a lower cover (20), wherein the lower cover (20) is positioned below the upper cover (10), and part of the outer surface of the lower cover (20) is exposed out of the upper cover (10);
the inclined plane part (21), inclined plane part (21) set up in lower cover (20), inclined plane part (21) is the annular, inclined plane part (21) is in the center of lower cover (20) is to the direction of border on the direction reduces gradually.
2. The cover assembly according to claim 1, wherein the rim of the upper cover (10) is disposed corresponding to the slope portion (21).
3. The cover assembly according to claim 1, wherein the lower cover (20) is provided with a recess (22), the recess (22) is located inside the ramp portion (21), and a portion of the upper cover (10) is located inside the recess (22).
4. The cover assembly according to claim 1, wherein the lower cover (20) is provided with a flat portion (23), and the flat portion (23) is located outside the inclined surface portion (21).
5. The cover assembly of claim 1, further comprising a sealing ring (30), the sealing ring (30) being attached to an interior of the lower cover (20).
6. Cover assembly according to claim 5, wherein the sealing ring (30) comprises an annular portion (31) and a first sealing lip (32) and a second sealing lip (33) connected to the annular portion (31), the first sealing lip (32) being inclined upwards and arranged flush below the ramp portion (21).
7. The cover assembly according to claim 5, wherein the sealing ring (30) comprises an annular portion (31) and a first sealing lip (32) and a second sealing lip (33) connected to the annular portion (31), a planar portion (23) is provided on the lower cover (20), the planar portion (23) is located outside the inclined portion (21), and the annular portion (31) is located below the planar portion (23).
8. The cover assembly of claim 1, wherein the upper cover (10) is made of plastic, and the lower cover (20) is made of metal.
9. The cover assembly according to claim 1, further comprising a cover opening handle (11) reversibly disposed on the upper cover (10), wherein the lower cover (20) is rotatably disposed with respect to the upper cover (10), and the cover opening handle (11) can drive the lower cover (20) to rotate.
10. A cooking appliance comprising a lid assembly, wherein the lid assembly is as claimed in any one of claims 1 to 9.
CN202020964203.3U 2020-05-29 2020-05-29 Lid assembly and have its cooking utensil Active CN212912758U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020964203.3U CN212912758U (en) 2020-05-29 2020-05-29 Lid assembly and have its cooking utensil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020964203.3U CN212912758U (en) 2020-05-29 2020-05-29 Lid assembly and have its cooking utensil

Publications (1)

Publication Number Publication Date
CN212912758U true CN212912758U (en) 2021-04-09

Family

ID=75320057

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020964203.3U Active CN212912758U (en) 2020-05-29 2020-05-29 Lid assembly and have its cooking utensil

Country Status (1)

Country Link
CN (1) CN212912758U (en)

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