CN201010159Y - Double sealing fresh-keeping cover - Google Patents
Double sealing fresh-keeping cover Download PDFInfo
- Publication number
- CN201010159Y CN201010159Y CNU200720140478XU CN200720140478U CN201010159Y CN 201010159 Y CN201010159 Y CN 201010159Y CN U200720140478X U CNU200720140478X U CN U200720140478XU CN 200720140478 U CN200720140478 U CN 200720140478U CN 201010159 Y CN201010159 Y CN 201010159Y
- Authority
- CN
- China
- Prior art keywords
- sealing
- lid
- groove
- seal
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a double sealing and preserving cover, , which is provided with a cover body and sealing parts. The utility model is characterized in that a flange (2) is provided under the cover body (1), a sealing gasket (3) is fixed on the circle seal of the flange; a groove (4) is provided on the cover body, a sealing hole (5) is provided under the groove, a movable sealing cover (6) is provided on the one side of the groove, a sealing cylinder (7) is provided under the sealing cover; when the sealing cover is on, the sealing cylinder is exactly plugged into the sealing hole (5). The utility model is used in cooperation with the corresponding box body for storing, preserving and heating food and so on, with good sealing, long preserving time, easy use and capacity of being heated.
Description
Technical field
The utility model belongs to a kind of parts of household utensils, specifically is a kind of lid that is used for the utensil of heating of store food and some other needs or fresh-keeping article.
Background technology
In life and producing, the article of some liquid or solids usually need heating or fresh-keeping.The utensil that present people use always mostly is freshness protection package or preservative film, or general vessel, though they have certain preservation, or also can be used for heating, and mostly effect is not ideal, and it is also not quite convenient to use.Therefore, people need a kind of later-model container that can make promptly can seal, and can breathe freely again, and are easy to use, the better container cover of fresh-keeping effect.
The utility model content
The later-model purpose of this usefulness is at the problems referred to above, proposes a kind of double containment fresh-keeping cover.This fresh-keeping cover cooperates corresponding box body, has good sealing preservation, also is convenient to heating, and is very easy to use.
The purpose of this utility model is achieved through the following technical solutions: the double containment fresh-keeping cover, be provided with lid, sealing element, it is characterized in that: be provided with a convex edge below the described lid, the circumferential sealing of this convex edge is fixed with a packing seal, on lid, be provided with a groove, be provided with a seal bore at this trench bottom, side at groove is provided with a movable sealing lid, be provided with a sealing column below the sealing lid, when covering described seal cover cap, the sealing post just in time inserts in the described seal bore.
One side of described seal cover cap flexibly connects by a side of an axle and described groove; Described lid, seal cover cap are all made with nontoxic heat proof material.
The utility model is owing to be provided with a packing seal, it can with corresponding box body tight connection, can play sealing function, the seal cover cap that is provided with on lid can be opened and depress easily, when it is opened, seal bore in the groove is ventilative, lid can open and close easily, and when seal cover cap was depressed, the sealed post of described seal bore was blocked, sealing fully can be played good preservation in the box; Open seal cover cap during heating, the hot gas of the inside is evaporated by seal bore, prevent to explode because of the box internal pressure is excessive.The utlity model has novel structure, easy to use, can heat and can be fresh-keeping, and the good advantage of fresh-keeping effect.
Description of drawings
Fig. 1 is a plan structure scheme drawing of the present utility model;
Fig. 2 is the structural representation of looking up of the present utility model;
Fig. 3 is a side-looking configuration diagram of the present utility model;
Fig. 4 is the A-A view of Fig. 1;
Fig. 5 is a perspective view of the present utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described: a kind of double containment fresh-keeping cover, be provided with lid, sealing element, it is characterized in that: be provided with a convex edge 2 below the described lid 1, the circumferential sealing of this convex edge is fixed with a packing seal 3, on lid, be provided with a groove 4, be provided with a seal bore 5 at this trench bottom, side at groove is provided with a movable sealing lid (6), be provided with a sealing column 7 below the sealing lid, when covering described seal cover cap, the sealing post just in time inserts in the described seal bore 5; One side of described seal cover cap flexibly connects by the side of an axle 8 with described groove; The lid of present embodiment, seal cover cap are all made with nontoxic heat proof material, and packing seal is to make of silaatic.
Claims (2)
1. double containment fresh-keeping cover, be provided with lid, sealing element is characterized in that: be provided with a convex edge (2) below the described lid (1), the circumferential sealing of this convex edge is fixed with a packing seal (3), on lid, be provided with a groove (4), be provided with a seal bore (5) at this trench bottom, be provided with a movable sealing lid (6), be provided with a sealing column (7) below the sealing lid in a side of groove, when covering described seal cover cap, the sealing post just in time inserts in the described seal bore (5).
2. double containment fresh-keeping cover according to claim 1, a side of described seal cover cap flexibly connects by the side of an axle (8) with described groove; Described lid, seal cover cap are all made with nontoxic heat proof material, and described packing seal is to make with silaatic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720140478XU CN201010159Y (en) | 2007-03-15 | 2007-03-15 | Double sealing fresh-keeping cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720140478XU CN201010159Y (en) | 2007-03-15 | 2007-03-15 | Double sealing fresh-keeping cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201010159Y true CN201010159Y (en) | 2008-01-23 |
Family
ID=39045097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720140478XU Expired - Fee Related CN201010159Y (en) | 2007-03-15 | 2007-03-15 | Double sealing fresh-keeping cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201010159Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287697A (en) * | 2012-02-23 | 2013-09-11 | 膳魔师株式会社 | Plug body for beverage container |
| CN103950629A (en) * | 2014-04-28 | 2014-07-30 | 李培培 | Convex sealing strip packaging cylinder |
-
2007
- 2007-03-15 CN CNU200720140478XU patent/CN201010159Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103287697A (en) * | 2012-02-23 | 2013-09-11 | 膳魔师株式会社 | Plug body for beverage container |
| CN103287697B (en) * | 2012-02-23 | 2016-09-07 | 膳魔师株式会社 | The key of beverage-container |
| CN103950629A (en) * | 2014-04-28 | 2014-07-30 | 李培培 | Convex sealing strip packaging cylinder |
| CN103950629B (en) * | 2014-04-28 | 2016-03-30 | 于浩 | A kind of convex sealing band encapsulation cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 |