CN220403804U - Pot cover and pot - Google Patents
Pot cover and pot Download PDFInfo
- Publication number
- CN220403804U CN220403804U CN202321819845.4U CN202321819845U CN220403804U CN 220403804 U CN220403804 U CN 220403804U CN 202321819845 U CN202321819845 U CN 202321819845U CN 220403804 U CN220403804 U CN 220403804U
- Authority
- CN
- China
- Prior art keywords
- pot cover
- sealing
- pot
- main body
- cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 48
- 238000005452 bending Methods 0.000 claims description 16
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 238000007517 polishing process Methods 0.000 claims description 2
- 230000007704 transition Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005498 polishing Methods 0.000 description 3
- 230000003670 easy-to-clean Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cookers (AREA)
Abstract
The utility model discloses a pot cover and a pot, wherein the pot cover comprises a cover body and a sealing retainer ring, the cover body comprises a main body part, a first folded edge part bent towards the center and a second folded edge part bent downwards, the sealing retainer ring is arranged in the cover body and seals a groove between the main body part and the first folded edge part, the top end of the sealing retainer ring is in sealing connection with the main body part, and the bottom end of the sealing retainer ring is in sealing connection with the second folded edge part. The pot cover is convenient to clean and wipe, has no sanitary dead angle, and is clean and sanitary.
Description
Technical Field
The utility model relates to the field of cookers, in particular to a pot cover and a pot.
Background
At present, a conventional stainless steel pot cover in the market is generally manufactured by stamping a wafer, and a bending edge is stamped on the edge of the pot cover, so that the bending edge of the pot cover can be matched with a pot to form a seal when the pot cover is installed with the pot. However, the edges of the pot cover are bent, and an inward or outward groove structure inevitably exists, so that the pot cover is easy to dirty and difficult to clean in the use process.
For example, chinese patent publication No. CN214856095U discloses a pot comprising: a pot body; the support ring is matched with the pot body, can be installed in the pot body in a picking and placing mode to form a supporting platform in the pot body, is provided with a circle of flanging, and can be hung on a pot opening of the pot body through the flanging; the pot cover can be opened and covered on the pot body, and comprises a cover body and a folded edge formed by inwards bending the cover body, and when the pot cover is covered on the pot body, the folded edge is pressed on the folded edge. In the scheme, the inner side of the pot cover is provided with the reverse groove, so that dirt is easy to be hidden and cleaning is inconvenient.
Disclosure of Invention
The utility model provides a clean and sanitary pot cover and a pot which are convenient to clean and wipe, have no sanitary dead angle and are realized by the following technical scheme:
the utility model provides a pot cover, includes lid and sealing ring, the lid includes main part, first folded edge portion of bending to the center and second folded edge portion of bending downwards, sealing ring sets up in the lid and the closing cap main part with recess between the first folded edge portion, sealing ring's top with main part sealing connection, sealing ring's bottom with second folded edge portion sealing connection.
Further, the sealing retainer ring is fixed with the main body part and the second flanging part through welding.
Further, the joint of the sealing retainer ring and the main body part and the second flanging part is arranged as a smooth curved surface.
Further, the joint of the sealing retainer ring, the main body part and the second flange part is smooth through sanding and polishing processes.
Further, the center of the main body portion is arranged to the first folded edge portion in a downward and smooth bending manner.
Further, the bending positions of the main body part and the first folding edge part are arranged to be smooth curved surfaces.
Further, the bent parts of the first folded edge part and the second folded edge part are arranged to be smooth curved surfaces.
Further, the bottom of the sealing retainer ring is flush with the bottom of the second flange portion.
Further, the cover body and the sealing retainer ring are made of stainless steel.
A pan comprising a lid as claimed in any one of the preceding claims.
The design has the following advantages: the edge of the pot cover is provided with a bending edge, and the pot cover comprises a first bending edge part bending towards the center and a second bending edge part bending downwards, so that stable sealing is formed between the pot cover and the pot. The sealing check ring is arranged in the cover body and connected between the main body part and the second flange part, so that the groove is covered, and a flat and smooth structure is formed. Therefore, under the condition that the normal use of the pot cover is not affected, the pot cover is ensured to be cleaned and wiped without hygienic dead angles, and the pot cover is more clean and sanitary in use and is very easy to clean.
Drawings
FIG. 1 is a schematic view showing the overall structure of an embodiment of the pot cover of the present utility model.
The meaning of the reference numerals in the figures: 1. a pot cover; 11. a main body portion; 12. a first folded edge portion; 13. a second flange portion; 14. a sealing retainer ring; 15. a groove.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and detailed description.
As shown in fig. 1, the present embodiment provides a pot cover 1, which includes a cover body and a sealing collar 14, wherein the cover body includes a main body portion 11, a first flange portion 12 bent toward the center, and a second flange portion 13 bent downward, the sealing collar 14 is disposed in the cover body and seals a groove 15 between the main body portion 11 and the first flange portion 12, a top end of the sealing collar 14 is in sealing connection with the main body portion 11, and a bottom end of the sealing collar 14 is in sealing connection with the second flange portion 13.
In this embodiment, in order to facilitate the mounting of the lid 1 to the pot and the sealing with the pot, the rim of the lid 1 is provided as a folded rim, comprising a first folded rim portion 12 folded towards the center and a second folded rim portion 13 folded down. The first folded edge part 12 and the second folded edge part 13 are buckled on the edge of the pot, so that stable sealing is formed between the pot cover 1 and the pot.
Wherein, because the first folded edge portion 12 is folded inwards, a reverse groove 15 structure is formed between the main body portion 11 of the pot cover 1 and the first folded edge portion 12, and the groove 15 is easy to store dirt and difficult to clean. In this embodiment, a sealing collar 14 is disposed inside the cover body, and the sealing collar 14 is connected between the main body portion 11 and the second flange portion 13, so as to seal the groove 15, and form a flat and smooth structure. Therefore, under the condition that the normal use of the pot cover 1 is not affected, the pot cover 1 is ensured to be cleaned and wiped without hygienic dead angles, and the pot cover is cleaner and more sanitary to use and is very easy to clean.
Further, the sealing ring 14 is fixed to the main body 11 and the second flange 13 by welding. The cover body and the sealing retainer ring 14 are welded into a whole through laser welding, so that sealing connection is realized, and the process is simple.
Further, the connection between the sealing collar 14 and the main body 11 and the second flange 13 is a smooth curved surface. Thus, the effect of smooth transition of the inner and outer curved surfaces of the whole cover body is achieved.
Further, the connection between the sealing collar 14 and the main body 11 and the second flange 13 is smooth by sanding and polishing. The transition smoothness of the inner and outer curved surfaces of the whole cover body can be realized according to sanding, fine polishing and mirror polishing treatment.
Further, the center of the main body 11 is smoothly curved downward to the first folded edge 12. Thus, the effect of smooth transition of the inner and outer curved surfaces of the whole cover body is achieved.
Further, the bent portions of the main body 11 and the first folded portion 12 are rounded. Thus, the effect of smooth transition of the inner and outer curved surfaces of the whole cover body is achieved.
Further, the bent portions of the first folded portion 12 and the second folded portion 13 are rounded. Thus, the effect of smooth transition of the inner and outer curved surfaces of the whole cover body is achieved.
Further, the bottom end of the sealing collar 14 is flush with the bottom end of the second flange 13. Thus, the effect of smooth transition of the inner and outer curved surfaces of the whole cover body is achieved.
Further, the cover and the sealing ring 14 are made of stainless steel. The pot cover 1 made of stainless steel has good hardness, strength and corrosion resistance, long service life and beautiful appearance.
This embodiment provides a pot comprising a pot cover 1 as claimed in any one of the above.
The foregoing detailed description is directed to embodiments of the utility model, and is not intended to limit the scope of the utility model, but rather to cover all modifications and variations within the scope of the utility model.
Claims (10)
1. A pot cover (1), characterized in that: including lid and sealing washer (14), the lid includes main part (11), first folding edge portion (12) and second folding edge portion (13) of bending downwards to the center, sealing washer (14) set up in the lid and the closing cap main part (11) with recess (15) between first folding edge portion (12), the top of sealing washer (14) with main part (11) sealing connection, the bottom of sealing washer (14) with second folding edge portion (13) sealing connection.
2. Pot cover (1) according to claim 1, characterized in that: the sealing retainer ring (14) is fixed with the main body part (11) and the second flanging part (13) through welding.
3. Pot cover (1) according to claim 1, characterized in that: the joint of the sealing retainer ring (14), the main body part (11) and the second flanging part (13) is arranged as a smooth curved surface.
4. Pot cover (1) according to claim 2, characterized in that: the joint of the sealing retainer ring (14) with the main body part (11) and the second flanging part (13) is smooth through sanding and polishing processes.
5. Pot cover (1) according to claim 1, characterized in that: the center of the main body part (11) is arranged to the first flanging part (12) in a downward smooth bending way.
6. Pot cover (1) according to claim 1, characterized in that: the bending part of the main body part (11) and the first folding edge part (12) is arranged as a smooth curved surface.
7. Pot cover (1) according to claim 1, characterized in that: the bending positions of the first edge folding part (12) and the second edge folding part (13) are smooth curved surfaces.
8. Pot cover (1) according to claim 1, characterized in that: the bottom end of the sealing retainer ring (14) is flush with the bottom end of the second flange part (13).
9. Pot cover (1) according to claim 1, characterized in that: the cover body and the sealing retainer ring (14) are made of stainless steel.
10. A pan, characterized in that: a pot cover (1) according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321819845.4U CN220403804U (en) | 2023-07-12 | 2023-07-12 | Pot cover and pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321819845.4U CN220403804U (en) | 2023-07-12 | 2023-07-12 | Pot cover and pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220403804U true CN220403804U (en) | 2024-01-30 |
Family
ID=89655542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321819845.4U Active CN220403804U (en) | 2023-07-12 | 2023-07-12 | Pot cover and pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220403804U (en) |
-
2023
- 2023-07-12 CN CN202321819845.4U patent/CN220403804U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |