CN204467641U - A kind ofly can seal tight ceramic freshness retaining bowl - Google Patents
A kind ofly can seal tight ceramic freshness retaining bowl Download PDFInfo
- Publication number
- CN204467641U CN204467641U CN201420819238.2U CN201420819238U CN204467641U CN 204467641 U CN204467641 U CN 204467641U CN 201420819238 U CN201420819238 U CN 201420819238U CN 204467641 U CN204467641 U CN 204467641U
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- China
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- bowl
- lid
- groove
- ceramic
- bowl body
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Abstract
A kind ofly can seal tight ceramic freshness retaining bowl, comprise a ceramic bowl body and the bowl lid on bowl body can be covered, the bowl edge of outwardly convex is along the circumferential direction provided with at the bead place on described ceramic bowl body top, the edge of described bowl lid is along the circumferential direction provided with downward draw-in groove, described draw-in groove can be fastened on bowl along upper, the middle part of described bowl lid is provided with a groove, a blanket gas lid is provided with in described groove, position, both sides, described blanket gas lid one end by pinned connection on the inwall of groove, described groove middle part is provided with a venthole, centre position, described blanket gas lid bottom surface is provided with a flexible sealing post, the axis of described flexible sealing post and the axis of venthole are point-blank, and described flexible sealing post can be fastened in venthole.The utility model structure is simple, and reasonable in design, can form the sealing completely to bowl body, bowl lid covers firmly, can not come off, and seals tight, has extraordinary Practical Performance.
Description
Technical field
The utility model relates to commodity technical field, is specifically related to a kind ofly can seal tight ceramic freshness retaining bowl.
Background technology
Chinese utility model patent number is: 201020176480.4 disclose a kind of freshness retaining bowl, belong to daily living article, the rim of a bowl of its ceramic bowl body is fitted with seal cover, the rim of a bowl has outer chimb, plastic seal covers the catching groove being provided with and adapting with the rim of a bowl, and the circumferential distribution of plastic closure has buckle ear, buckle ear upper end and plastic closure are designed to integrative-structure, buckle ear lower end inside is provided with button platform, and the outer chimb of button platform and the rim of a bowl adapts, and is provided with ring packing cushion rubber in the catching groove of plastic closure.
The dynamics of the sealing in the seal member of current sealed ceramic bowl is inadequate, is easy to make sealing effectiveness not so good.Given this, the application is proposed.
Utility model content
It is simple that technical problem to be solved in the utility model is to improve a kind of structure, and practicality is good, can seal tight ceramic freshness retaining bowl.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind ofly can seal tight ceramic freshness retaining bowl, comprise a ceramic bowl body and the bowl lid on bowl body can be covered, the bowl edge of outwardly convex is along the circumferential direction provided with at the bead place on described ceramic bowl body top, the edge of described bowl lid is along the circumferential direction provided with downward draw-in groove, described draw-in groove can be fastened on bowl along upper, realize covering ceramic bowl body, the middle part of described bowl lid is provided with a groove, a blanket gas lid is provided with in described groove, position, both sides, described blanket gas lid one end by pinned connection on the inwall of groove, blanket gas lid can be rotated, realize folding, described groove middle part is provided with a venthole, centre position, described blanket gas lid bottom surface is provided with a flexible sealing post, the axis of described flexible sealing post and the axis of venthole are point-blank, and described flexible sealing post can be fastened in venthole, realize the sealing to venthole,
Described bowl lid bottom surface is provided with back-up ring, the diameter of described back-up ring is less than the internal diameter of ceramic bowl body, the edge of described back-up ring is provided with rib, described rib top is provided with flexible gasket, and the external diameter of described flexible gasket is greater than the internal diameter of ceramic bowl body, is less than the external diameter of ceramic bowl body, and described flexible gasket is upturned, cover after on ceramic bowl body at bowl lid, the bottom surface of flexible gasket can be fitted on the inwall of ceramic bowl body, realizes the sealing completely to the rim of a bowl.
The front portion of described groove is provided with a gradient, forms a space, the convenient keying to blanket gas lid.
In use, first blanket gas lid is opened, covered by bowl lid on bowl body, the draw-in groove of bowl lid is stuck in bowl along upper, and flexible gasket contacts with the inwall of bowl body, partial air in bowl body is discharged by pore, then blanket gas lid is covered, make flexible sealing post be stuck in venthole, make to form negative pressure in bowl body, bowl lid can cover closely on bowl body, is difficult to bowl lid to open; When needing to open bowl lid, to first open blanket gas lid, then bowl lid is taken off.
The beneficial effects of the utility model are: the utility model structure is simple, and reasonable in design, can form the sealing completely to bowl body, bowl lid covers firmly, can not come off, and seals tight, has extraordinary Practical Performance.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model bowl lid and bowl body separated position figure;
Fig. 3 is the utility model bowl lid top view;
Fig. 4 is the utility model bowl lid upward view;
Fig. 5 is that the utility model bowl lid does not install blanket gas lid top view;
Fig. 6 is the utility model blanket gas lid upward view.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
See Fig. 1-6:
A kind ofly can seal tight ceramic freshness retaining bowl, comprise a ceramic bowl body 10 and the bowl lid 20 on bowl body 10 can be covered, the bowl of outwardly convex is along the circumferential direction provided with along 101 at the bead place on ceramic bowl body 10 top, the edge of bowl lid 20 is along the circumferential direction provided with downward draw-in groove 201, draw-in groove 201 can be fastened on bowl along on 101, realize covering ceramic bowl body 10, the middle part of bowl lid 20 is provided with a groove 202, a blanket gas lid 203 is provided with in groove 202, position, both sides, blanket gas lid 203 one end is connected to by bearing pin 204 on the inwall of groove 201, blanket gas lid 203 can be rotated, realize folding, groove 202 middle part is provided with a venthole 205, centre position, blanket gas lid 203 bottom surface is provided with a flexible sealing post 206, the axis of flexible sealing post 206 and the axis of venthole 205 are point-blank, and flexible sealing post 206 can be fastened in venthole 205, realize the sealing to venthole 205, bowl lid 20 bottom surfaces are provided with back-up ring 207, the diameter of back-up ring 207 is less than the internal diameter of ceramic bowl body 10, the edge of back-up ring 207 is provided with rib 208, rib 208 top is provided with flexible gasket 209, the external diameter of flexible gasket 209 is greater than the internal diameter of ceramic bowl body 10, be less than the external diameter of ceramic bowl body 10, and flexible gasket 209 is upturned, cover after on ceramic bowl body 10 at bowl lid 20, the bottom surface of flexible gasket 209 can be fitted on the inwall of ceramic bowl body 10, realizes the sealing completely to the rim of a bowl.The front portion of groove 202 is provided with a gradient 210, forms a space, the convenient keying to blanket gas lid.
In use, first blanket gas lid 203 is opened, covered by bowl lid 20 on bowl body, the draw-in groove 201 of bowl lid 20 is stuck in bowl along on 101, and flexible gasket 209 contacts with the inwall of ceramic bowl body 10, partial air in ceramic bowl body 10 is discharged by venthole 205, then blanket gas lid 203 is covered, flexible sealing post 206 is stuck in venthole 205, make to form negative pressure in ceramic bowl body 10, bowl lid 20 can cover closely on ceramic bowl body 10, is difficult to bowl lid 20 to open; Need to open bowl when covering 20, will first open blanket gas lid 203, then bowl lid 20 is taken off.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1. one kind can seal tight ceramic freshness retaining bowl, comprise a ceramic bowl body and the bowl lid on bowl body can be covered, the bowl edge of outwardly convex is along the circumferential direction provided with at the bead place on described ceramic bowl body top, the edge of described bowl lid is along the circumferential direction provided with downward draw-in groove, described draw-in groove can be fastened on bowl along upper, it is characterized in that: the middle part of described bowl lid is provided with a groove, a blanket gas lid is provided with in described groove, position, both sides, described blanket gas lid one end by pinned connection on the inwall of groove, described groove middle part is provided with a venthole, centre position, described blanket gas lid bottom surface is provided with a flexible sealing post, the axis of described flexible sealing post and the axis of venthole are point-blank, and described flexible sealing post can be fastened in described venthole, described bowl lid bottom surface is provided with back-up ring, the diameter of described back-up ring is less than the internal diameter of ceramic bowl body, the edge of described back-up ring is provided with rib, described rib top is provided with flexible gasket, the external diameter of described flexible gasket is greater than the internal diameter of ceramic bowl body, be less than the external diameter of ceramic bowl body, and described flexible gasket is upturned.
2. according to claim 1ly a kind ofly can seal tight ceramic freshness retaining bowl, it is characterized in that: the front portion of described groove is provided with a gradient.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819238.2U CN204467641U (en) | 2014-12-19 | 2014-12-19 | A kind ofly can seal tight ceramic freshness retaining bowl |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420819238.2U CN204467641U (en) | 2014-12-19 | 2014-12-19 | A kind ofly can seal tight ceramic freshness retaining bowl |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204467641U true CN204467641U (en) | 2015-07-15 |
Family
ID=53623384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420819238.2U Expired - Fee Related CN204467641U (en) | 2014-12-19 | 2014-12-19 | A kind ofly can seal tight ceramic freshness retaining bowl |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204467641U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104545209A (en) * | 2014-12-19 | 2015-04-29 | 安徽青花坊瓷业股份有限公司 | Negative pressure exhaust type ceramic fresh keeping bowl |
-
2014
- 2014-12-19 CN CN201420819238.2U patent/CN204467641U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104545209A (en) * | 2014-12-19 | 2015-04-29 | 安徽青花坊瓷业股份有限公司 | Negative pressure exhaust type ceramic fresh keeping bowl |
| CN104545209B (en) * | 2014-12-19 | 2016-09-07 | 安徽青花坊瓷业股份有限公司 | A kind of negative pressure exhaust formula pottery freshness retaining bowl |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20181219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |