CN114732287B - Pot cover and pan - Google Patents
Pot cover and pan Download PDFInfo
- Publication number
- CN114732287B CN114732287B CN202210364807.8A CN202210364807A CN114732287B CN 114732287 B CN114732287 B CN 114732287B CN 202210364807 A CN202210364807 A CN 202210364807A CN 114732287 B CN114732287 B CN 114732287B
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- Prior art keywords
- pot
- pot cover
- visual
- transparent
- visual transparent
- Prior art date
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Links
- 230000000007 visual effect Effects 0.000 claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 239000007788 liquid Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims description 12
- 238000012800 visualization Methods 0.000 abstract description 3
- 239000011521 glass Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- -1 stainless steel Chemical class 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J36/00—Parts, details or accessories of cooking-vessels
- A47J36/06—Lids or covers for cooking-vessels
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J27/00—Cooking-vessels
- A47J27/08—Pressure-cookers; Lids or locking devices specially adapted therefor
Abstract
The invention relates to a pot cover and a pot, wherein the pot cover comprises a pot cover body and a visual transparent piece; the pot cover body is provided with a mounting part; the visualization transparency includes a first end, a second end, and an extension extending between the first end and the second end; the first end part is closed; the second end part is provided with a fixing part which is detachably arranged on the mounting part through a fastener so as to fix the visual transparent piece on the pot cover body; when the pot cover is matched with the pot body, the first end of the visual transparent piece can extend below the liquid level of the pot body. According to the technical scheme, the first end part can extend into the position below the liquid level, a large amount of water vapor can be generated in the heated pot, part of water vapor is diffused in the pot, part of water vapor is attached to the part of transparent piece, but the first end part and the extending part extending into the position below the liquid level cannot be attached to the water vapor, so that a user can directly observe the state of food in the pot through the transparent piece.
Description
Technical Field
The invention relates to the field of cookware, in particular to a pot cover and a pot.
Background
Most cookers used in daily life are matched with glass covers, and food states in the cookers can be observed through the glass covers when the cookers are used, but the cookers cannot be used under pressure, and have certain limitations. In order to solve the problems, the prior partial pressure cooker is provided with a visual window, transparent glass is arranged on the visual window, and the food state can be observed through the glass when the pressure cooker is used. However, when the pressure cooker is specifically used, a large amount of water vapor is generated due to the fact that liquid in the pressure cooker boils, part of water vapor is diffused in the cooker, and part of water vapor is attached to the glass, so that a user cannot observe the state of food through the glass, and the practicability is still poor.
Disclosure of Invention
The invention aims to provide a pot cover and a pot, which can accurately observe the food state in the pot and have better applicability.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the pot cover is characterized by comprising a pot cover body and a visual transparent piece;
the pot cover body is provided with a mounting part;
the visualization transparency includes a first end, a second end, and an extension extending between the first end and the second end;
the first end part is closed;
the second end part is provided with a fixing part which is detachably arranged on the mounting part through a fastener so as to fix the visual transparent piece on the pot cover body;
when the pot cover is matched with the pot body, the first end of the visual transparent piece can extend below the liquid level of the pot body.
The pot cover provided by the technical scheme is provided with the visual transparent piece, and the first end part of the visual transparent piece can be positioned below the liquid level of the pot body; a large amount of water vapor can be generated in the heated pot, part of the water vapor is diffused in the pot, part of the water vapor is attached to the part of the transparent piece, but the first end part and the extending part extending below the liquid level are not attached to the water vapor, so that a user can directly observe the state of food in the pot through the transparent piece intuitively.
Preferably, the visual transparent member has a length of not less than 60 mm. The length of the visual transparent piece is not less than 60 mm, so that the first end of the transparent piece can extend below the liquid level, and the state of food in the pot can be visually observed.
Preferably, when being matched with the pot body, the first end part is positioned between the highest water level and the lowest water level of the pot body. When the pot body is used, food and water are required to be positioned between the highest water level and the lowest water level of the pot body, and the first end part is positioned between the highest water level and the lowest water level of the pot body, so that the first end part of the transparent piece can extend below the liquid level, and the state of food in the pot can be intuitively observed.
Preferably, the first end is located between 1/4 and 3/4 of the volume of the pan when used in combination with the pan. When the pot body is used, food and water need to be positioned at the position between 1/4 and 3/4 of the volume of the pot body, and the first end part is positioned at the position between 1/4 and 3/4 of the volume of the pot body, so that the first end part of the transparent piece can extend below the liquid level, and the state of food in the pot can be intuitively observed.
Preferably, the fastening piece is annular, the inner side surface of the fastening piece is provided with internal threads, and the fixing part is in threaded connection with the fastening piece; the mounting part comprises an inclined part and a horizontal part, and the fastener can be partially or completely accommodated in the inclined part after being abutted with the horizontal part. The visual transparent piece is simpler and more convenient to assemble and disassemble with the pot cover by adopting threaded connection; the inclined part can enable the horizontal part to be lower than the outer surface of the pot cover body, and when the fastening piece is abutted and fixed with the horizontal part, the fastening piece can not protrude out of the outer surface of the pot body or can not protrude much, so that the aesthetic property is improved.
Preferably, the visual transparent member is mounted on the inner side of the pot cover body or on the outer side of the pot cover body. When the visual transparent piece is arranged on the inner side of the pot cover, the first end part stretches into the position below the liquid level, so that the state of food in the pot can be clearly observed in the use process; when the cooker is used as a frying pan, the visual transparent piece is arranged on the outer side of the cooker cover, so that the stir-frying of a user is not influenced.
Preferably, the fixing part further comprises a clamping part protruding along the outer side surface of the fixing part. The clamping part protrudes out of the outer side face of the transparent piece, so that the mounting stability of the visual transparent piece is enhanced, and the practicability is good.
Preferably, the device further comprises a sealing ring, wherein the sealing ring is arranged between the clamping part and the mounting part. The sealing ring further fastens the connection between the transparent member and the mounting portion and ensures a seal between the transparent member and the mounting portion, preventing gas in the pan from escaping during use.
Preferably, a transparent cover is further included for closing the second end. The state of food in the pot can be observed through the transparent cover, the extension part and the first port, so that the food pot is safer.
Preferably, the visual transparent member further comprises a connecting member detachably provided between the fixing portion of the second end portion of the visual transparent member and the fastening member. When the diameter of the second end of the visual transparent member is smaller, the provision of the connecting member can facilitate the connection between the visual transparent member and the fastener.
A cooker comprising a cooker body and a cover as defined in any one of the above. When the pot cover is assembled with the pot body, the first end part stretches into the pot body; during the in-service use, the inside food and the water that is equipped with of pot body, and first tip can stretch into the inside of food and water, when the heating pot body, the liquid boiling in it can produce a large amount of steam, and partial steam can diffuse in the pot body, and partial steam can depend on the partial transparent piece, but because first tip stretches into food and water inside, the steam can't depend on first tip and stretch into the extension under the liquid level, therefore the user can directly perceivedly clear observe the state of food in the pot.
Drawings
Fig. 1 is a sectional view of a pressure cooker according to an embodiment of the invention.
Fig. 2 is an exploded cross-sectional view of a pressure cooker according to an embodiment of the present invention.
Fig. 3 is an enlarged view at a in fig. 2.
Fig. 4 is an assembly diagram of a transparent member and a clamping portion according to an embodiment of the present invention.
Fig. 5 is an exploded cross-sectional view of a pressure cooker with a transparent cover according to an embodiment of the invention.
Fig. 6 is a cross-sectional view of a pressure cooker with a connector according to an embodiment of the invention.
1. A pot cover body; 11. a mounting part; 111. an inclined portion; 112. a horizontal portion; 12. a mounting hole; 2. a visual transparent member; 21. a first end; 22. a second end; 23. an extension; 3. a clamping part; 4. a fastener; 5. a seal ring; 6. a pot body; 7. a transparent cover; 8. and a connecting piece.
Detailed Description
The invention will now be described in more detail with reference to the accompanying drawings, to which it should be noted that the description is given by way of illustration only and not by way of limitation. Various embodiments may be combined with one another to form further embodiments not shown in the following description.
Description: the side of the pot cover, which is close to the pot body, is called the inner side, and the side of the pot cover, which is far away from the pot body, is called the outer side.
Referring to fig. 1 to 4, the embodiment of the present invention provides a visual transparent member 2, a pot cover and a pot.
Referring to fig. 4, an embodiment of the present invention provides a visual transparent member 2, which includes a first end 21, a second end 22, and an extension 23.
Referring to fig. 2 and 3, an embodiment of the present invention provides a pot cover, including: the pot cover body 1, the visual transparent piece 2 and the pot cover body 1 comprise a mounting part 11 and a mounting hole 12. The mounting portion 11 includes an inclined portion 111 and a horizontal portion 112.
Referring to fig. 1, the present invention also provides a cooker, which may be a pressure cooker, such as a pressure cooker, a micro pressure cooker, a low pressure cooker; or a non-pressure cooker. The cooker comprises a cooker body 6, and the cooker body 6 can be detachably connected with the cooker cover body 1.
In the preferred embodiment, the pot cover body 1 and the pot body 6 can be made of metals such as stainless steel, and have larger structural strength. The material of the mounting portion 11 may be the same as that of the lid body 1, so the mounting portion 11 may be integrally formed with the lid body 1. The material of the mounting part 11 can also be different from the material of the pot cover body 1 and is matched and fixed with the pot cover body 11.
More specifically, the inclined portion 111 may be annular, and an outer circumferential surface thereof is connected to the lid body 1, and an inner circumferential surface thereof is connected to the horizontal portion 112. Since the inclined portion 111 is disposed at an angle to the vertical direction, it is preferable that the inclined portion 111 is inclined to be recessed toward the inside of the lid, so that the horizontal portion 112 may be lower than the outer side surface of the lid body 1. The mounting hole 12 is provided on the center portion of the horizontal portion 112.
In a preferred embodiment, the visual transparent member 2 is located inside the lid body 1.
Specifically, the visual transparent member 2 includes a first end portion 21 and a second end portion 22, and a middle portion of the second end portion 22 extends in the direction of the first end portion 21 to form an extension portion 23. For ease of installation, the shape of the second end 22 may be adapted to the shape of the mounting hole 12.
The visual transparent member 2 may be a transparent member that is entirely transparent or may be a transparent member that is partially transparent. For example, the visual transparent member 2 may be made of transparent, structurally strong, high temperature resistant glass or plastic. The visual transparent member 2 may be transparent to the first end portion 21 and its vicinity portion extension 23, but opaque to the remaining extension 23 and the second end portion 22. The visual transparency 2 needs to be such that the first end 21 is transparent or that the first end 21 and its nearby extension 23 are transparent and for the remainder, transparent or non-transparent.
Notably, the second end 22 is sized smaller than the diameter of the mounting hole 12. The shape and size of the first end 21 are not limited, but preferably are hemispherical, because the hemispherical shape has a larger structural strength and can bear a larger pressure. Secondly, after the pot cover body 1 and the pot body 6 are assembled, the hemispherical shape can provide a better visual field, so that a user can observe the food state in the pot body 6 conveniently.
More preferably, the engaging portion 3 is protruded from the outer side surface of the second end 22 of the transparent member 2, and the engaging portion 3 is annular and extends along the outer side surface of the transparent member 2. And the size of the clamping part 3 needs to be larger than the diameter of the mounting hole 12.
Preferably, the cooker cover also comprises a sealing ring 5, wherein the sealing ring 5 is arranged between the clamping part 3 and the horizontal part 112 of the mounting part 11, and the sealing ring 5 can fasten the connection between the visual transparent piece 2 and the cooker cover and improve the sealing performance.
In the preferred embodiment, the fastener 4 is located on the outside of the lid body 1. The outer side surface of the fixing part at one side of the second end part 22 can be provided with external threads, the fastening piece 4 can be annular, and the inner side surface of the fastening piece is provided with internal threads, so that the fixing part at one side of the second end part 22 can be in threaded connection with the fastening piece 4, and the dismounting is simple and convenient. Second, the annular fastener 4 does not block the opening of the second end 22, and the user can observe the food state in the pot better in use.
It is conceivable that the horizontal portion 112 is lower than the outer side surface of the pot cover body 1, so that the fastening member 4 may be partially or entirely accommodated in the mounting portion 11, lower than the outer side surface of the pot cover body 1, so that the fastening member 4 does not protrude from the outer side surface of the pot cover body 1 or protrude too much from the outer side surface of the pot cover body 1 as a whole, thereby increasing the aesthetic appearance. And the part of the fastener 4 protruding out of the outer side surface of the pot cover body 1 is enough to be held and rotated by a user, so that the practicability is not affected.
In summary, the specific installation steps of the visual transparent member 2 may be: moving the visual transparent member 2 in an inside-to-outside direction so that the second end 22 passes through and protrudes out of the mounting hole 12 until the engaging portion 3 abuts against the inner side surface of the mounting portion 11; at this time, the fastener 4 is fixed to the fixing portion on the side of the second end 22, and the fastener 4 abuts against the horizontal portion 112, so that the transparent member 2 is fixedly connected to the lid body 1.
On the basis, the pot cover body 1 is connected with the pot body 6, and after the connection is completed, the first end part 21 stretches into the interior of the pot body 6. In actual use, the interior of the pan body 6 is filled with food and water, and the first end 21 can extend below the liquid level of the pan body and into the interior of the food and water. After the pot body 6 is heated, a large amount of water vapor is generated by boiling the liquid in the pot body 6, part of water vapor can permeate into the pot body 6, and part of water vapor can be attached to the part of transparent piece 2, however, because the first end part 21 stretches into food and water, the water vapor cannot be attached to the first end part 21, so that a user can clearly observe the state of food in the pot through the opening of the second end part 22, the extending part 23 and the first end part 21.
It will be appreciated that the first end 21 described above is capable of extending below the level of the pan body, and is referred to as: when the pot body is used, the actual liquid level is high or low due to the fact that the food and the water are more or less. After the visual transparent piece 2 is fixed with the pot cover body 1, the first end 21 can extend below any liquid level when the pot cover is matched with the pot body.
Preferably, the length of the visual transparent member is not less than 60 mm, and after the visual transparent member 2 is fixed with the pot cover body 1, when the pot cover is matched with the pot body 6 for use, the first end part can be ensured to extend below the liquid level of the pot body because the distance between food and water and the pot cover is not less than 60 mm.
Preferably, when the pot body is marked with the lowest water level and the highest water level, the distance between the first end part 21 and the second end part 22 is set so that the first end part 21 is positioned between the lowest water level and the highest water level of the pot body when the pot cover is matched with the pot body 6 for use after the visual transparent piece 2 is fixed with the pot cover body 1. Thus, when the cooker is in use, since the food and water level are between the lowest water level and the highest water level, the first end 21 is positioned between the lowest water level and the highest water level of the cooker body when extending into the cooker body, so that the first end can extend below the liquid level of the cooker body.
Preferably, the spacing between the first end 21 and the second end 22 is set so that the first end 21 is located between 1/4 and 3/4 of the volume of the pot body when the pot cover is matched with the pot body for use after the visual transparent member 2 is fixed with the pot cover body 1. In the usual case, especially when using pressure cookers, the food and water must not be less than 1/4 of the volume of the pot, nor more than 3/4 of the volume of the pot. Therefore, when the cooker is used, since the food and water are located between 1/4 and 3/4 of the volume of the cooker body, the first end portion 21 is located between 1/4 and 3/4 of the volume of the cooker body when extending into the cooker body, so that the first end portion can extend below the liquid level of the cooker body.
In addition, the visual transparent member 2 can be reversely arranged on the outer side of the pot cover body 1. When a user wants to use the pan body 6 as a frying pan, the transparent member 2 can be reversely installed. The specific installation steps can be as follows: the transparent member 2 is positioned at the outer side of the pot cover body 1, the fastening piece 4 is positioned at the inner side of the pot cover body 1, the transparent member 2 is moved so that the second end 22 penetrates through and extends out of the mounting hole 12, and then the fastening piece 4 is connected with the fixing part at one side of the second end 22. The first end 21 is now facing outwards without affecting the user in turning the food in the pan. The visual transparent piece 2 provided by the invention can be arranged on the inner side of the pot cover, and the state of food in the pot can be clearly observed in the use process; when the pot body is used as a frying pot, the visual transparent piece 2 provided by the invention can be reversely arranged on the outer side of the pot cover, and the stir-frying of a user is not influenced.
Preferably, other connection modes besides threaded connection, such as detachable or non-detachable connection modes including snap connection, rivet connection, and the like, can be adopted between the fixing portion of the visual transparent member 2 and the mounting portion 11 of the pot cover, so long as stable connection between the visual transparent member 2 and the pot cover is ensured, and details are not repeated here.
Referring to fig. 5, a transparent cover 7 may be provided instead of the fastening member 4, the transparent cover 7 being used to close/cover the second end 22 of the visualization transparent member 2 at the outside of the pot cover. The transparent cover 7 is transparent, and a user can observe the state of food in the pan through the transparent cover 7, the extending part 23 extending below the liquid surface and the first end part 21. The fixing portion of the transparent cover 7 and the visual transparent member 2 may be screwed, or may be connected by other means than screwed, for example, detachable or non-detachable means such as snap connection, rivet connection, etc., so long as stable connection between the transparent cover 7 and the visual transparent member 2 is ensured.
When the cooker is in actual use, the first end 21 and part of the extension 23 of the visual transparent member 2 need to extend below the liquid level of the cooker body 6, so that the first end 21 and part of the extension 23 need to bear higher temperature and higher air pressure, and if the first end 21 and the extension 23 are broken, fragments of the broken first end 21 and extension 23 can be ejected outwards under the action of the air pressure, thereby injuring a user. The transparent cover 7 is positioned on the outer side of the pot cover, does not need to bear higher temperature and larger air pressure, and is not easy to break. Therefore, the transparent cover 7 is arranged, so that on one hand, a user can observe the state of food in the pot body 6 through the transparent cover 7 and the first end part 21, and on the other hand, the transparent cover 7 can also prevent fragments of the first end part 21 and the extension part 23 after being broken from being ejected outwards, so that the personal safety of the user is ensured.
Referring to fig. 6, when the diameter of the second end 22 of the visual transparent member 2 is smaller, a connecting member 8 may be further provided to facilitate the connection between the visual transparent member 2 and the fastening member 4, and the connecting member 8 may be detachably connected to the second end 22 of the visual transparent member 2. Specifically, the second end 22 of the visual transparent member 2 is provided with external threads, the connecting member 8 is annular, and is provided with internal threads and external threads, and the fastening member 4 is provided with internal threads, so that the visual transparent member 2, the connecting member 8 and the fastening member 4 are all in threaded connection. Of course, the connection modes among the visual transparent member 2, the connecting member 8 and the fastening member 4 are not limited to threaded connection, and can be detachable or non-detachable connection modes such as clamping connection, buckling connection, rivet connection and the like, so long as stable connection among the visual transparent member 2, the connecting member 8 and the fastening member 4 is ensured, and details are not repeated here.
Preferably, in the embodiment provided with the connecting element 8, the fastening element 4 can also be replaced by a transparent cover 7, the transparent cover 7 being provided with an internal thread and being screwed with the connecting element 8.
Preferably, in the embodiment provided with the connecting piece 8, two sealing rings 5 can be arranged and respectively positioned at the connecting part of the connecting piece 8 and the visual transparent piece 2 and the connecting part of the connecting piece 8 and the pot cover, and the sealing rings 5 can fasten the connection between the connecting piece 8 and the visual transparent piece 2 and the connection between the connecting piece 8 and the pot cover and improve the sealing performance.
The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are intended to be within the scope of the present invention as claimed.
Claims (8)
1. The pot cover is characterized by comprising a pot cover body (1) and a visual transparent piece (2);
the pot cover body (1) is provided with a mounting part (11);
the visual transparent member (2) comprises a first end (21), a second end (22), and an extension (23) extending between the first end (21) and the second end (22);
the first end (21) is closed;
the second end part (22) is provided with a fixing part and is detachably arranged on the mounting part (11) through a fastener (4) so as to fix the visual transparent piece (2) on the pot cover body (1);
when the pot cover is matched with the pot body, the first end (21) of the visual transparent piece (2) can extend below the liquid level of the pot body;
the fastener (4) is annular, an inner side surface is provided with an inner thread, and the fixing part is in threaded connection with the fastener (4);
the mounting part (11) comprises an inclined part (111) and a horizontal part (112), and the fastener (4) can be partially or completely accommodated in the inclined part (111) after being abutted with the horizontal part (112);
the fixing part further comprises a clamping part (3) protruding along the outer side surface of the fixing part.
2. A lid according to claim 1, characterized in that the length of the visual transparent member (2) is not less than 60 mm.
3. A lid as claimed in claim 1, wherein the first end (21) is located between the highest and lowest water levels of the body when in use with the body.
4. A lid as claimed in claim 1, wherein the first end (21) is located between 1/4 and 3/4 of the volume of the pot when in use with the pot.
5. A lid according to claim 1, further comprising a sealing ring (5), said sealing ring (5) being arranged between said clamping portion (3) and said mounting portion (11).
6. A lid according to any one of claims 1-4, further comprising a transparent cover for closing said second end (22).
7. A lid according to claim 1, further comprising a connecting element (8), said connecting element (8) being detachably arranged between the securing part of the second end (22) of the visual transparent element (2) and the fastening element (4).
8. A pot comprising a pot body and a lid as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210364807.8A CN114732287B (en) | 2022-04-07 | 2022-04-07 | Pot cover and pan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210364807.8A CN114732287B (en) | 2022-04-07 | 2022-04-07 | Pot cover and pan |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114732287A CN114732287A (en) | 2022-07-12 |
| CN114732287B true CN114732287B (en) | 2024-01-02 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210364807.8A Active CN114732287B (en) | 2022-04-07 | 2022-04-07 | Pot cover and pan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114732287B (en) |
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| CN211130716U (en) * | 2019-11-15 | 2020-07-31 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover and pot |
| CN214341719U (en) * | 2020-11-12 | 2021-10-08 | 杭州九阳小家电有限公司 | Steam rice cooker |
| CN214856094U (en) * | 2021-05-31 | 2021-11-26 | 浙江天喜厨电股份有限公司 | Visual top cap subassembly and multi-functional pot |
| CN218606189U (en) * | 2022-04-07 | 2023-03-14 | 浙江尚厨家居科技股份有限公司 | Pot cover and pan |
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| CN114732287A (en) | 2022-07-12 |
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