CN203016539U - Vacuum multipurpose preservative cover - Google Patents
Vacuum multipurpose preservative cover Download PDFInfo
- Publication number
- CN203016539U CN203016539U CN 201220692328 CN201220692328U CN203016539U CN 203016539 U CN203016539 U CN 203016539U CN 201220692328 CN201220692328 CN 201220692328 CN 201220692328 U CN201220692328 U CN 201220692328U CN 203016539 U CN203016539 U CN 203016539U
- Authority
- CN
- China
- Prior art keywords
- film body
- preservative film
- fixed frame
- preservative
- vacuum
- 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 discloses a vacuum multipurpose preservative cover which comprises a sheet-shaped preservative film body (1), wherein the edge of the preservative film body (1) is connected with a fixed frame (2), and the outer edge of the fixed frame (2) is connected with a handle (3). Compared with the prior art, the edge of the sheet-shaped preservative film body (1) is connected with the fixed frame (2), so that the preservative film body (1) can be conveniently covered above a container opening when used, the preservative film body (1) is slightly pressed downwards from the upper portion, the preservative film body (1) can be tightly sealed and connected with the container opening, and a knob which is used for displaying a preservative date is arranged, so that sealing and preserving date of food can be convenient to record. The vacuum multipurpose preservative cover is simple in operation, and can be reused.
Description
Technical field
The utility model relates to a kind of multi-purpose vacuum fresh-keeping cover.
Background technology
In prior art, usually be all to come the vessel port of obturating cup, dish etc. with preservative film, thereby make food fresh-keeping and not with other food taints of odour, its defective is: preservative film can only disposablely use, namely abandon after use, can't repeated multiple timesly use, cause certain waste, and the preservative film of abandoning also brings adverse effect to environment.
The utility model content
In view of this, technical problem to be solved in the utility model is: the multi-purpose vacuum fresh-keeping cover that a kind of energy Reusability is provided.
In order to achieve the above object, the utility model adopts following technical scheme to realize:
A kind of multi-purpose vacuum fresh-keeping cover comprises the preservative film body of sheet, and wherein, the edge of described preservative film body also is connected with fixed frame, and the outer rim of described fixed frame also is connected with handle.
As preferably, described preservative film body is circular lamellar body, and described fixed frame is annular fixed frame.
As preferably, also be provided with to show the knob on fresh-keeping date on described handle.
As shown from the above technical solution, the beneficial effects of the utility model are:
Compared to existing technology, the utility model has connected fixed frame by the edge at the preservative film body of sheet, can easily it be placed on during use above vessel port, from the top slightly to pressing down preservative film body, can make the preservative film body be sealedly attached to closely vessel port, and by arrange in order to show the knob on fresh-keeping date, can record easily the date that the food capping is fresh-keeping, it is simple to operate, and can Reusability.
Description of drawings
Fig. 1 is structural representation of the present utility model.
1, preservative film body; 2, fixed frame;
3, handle; 4, knob.
The specific embodiment
In order to make those skilled in the art can further understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing.
See also shown in Figure 1ly, the utility model provides a kind of multi-purpose vacuum fresh-keeping cover, comprises the preservative film body 1 of sheet, and wherein, the edge of described preservative film body 1 also is connected with fixed frame 2, and the outer rim of described fixed frame 2 also is connected with handle 3.The described preservative film body 1 circular lamellar body of preferred employing, described fixed frame 2 is annular fixed frame.Also be provided with to show the knob 4 on fresh-keeping date on described handle.
But the above is only better possible embodiments of the present utility model, is not to limit to the scope of the claims of the present utility model, therefore the equivalent structure that all utilization the utility model specifications and accompanying drawing content are done changes, all in like manner is included in scope of the present utility model.
Claims (3)
1. multi-purpose vacuum fresh-keeping cover comprises it is characterized in that the preservative film body (1) of sheet that the edge of described preservative film body (1) also is connected with fixed frame (2), and the outer rim of described fixed frame (2) also is connected with handle (3).
2. multi-purpose vacuum fresh-keeping cover as claimed in claim 1, is characterized in that, described preservative film body (1) is circular lamellar body, and described fixed frame (2) is annular fixed frame.
3. multi-purpose vacuum fresh-keeping cover as claimed in claim 1 or 2, is characterized in that, also is provided with to show the knob (4) on fresh-keeping date on described handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692328 CN203016539U (en) | 2012-11-28 | 2012-11-28 | Vacuum multipurpose preservative cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220692328 CN203016539U (en) | 2012-11-28 | 2012-11-28 | Vacuum multipurpose preservative cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203016539U true CN203016539U (en) | 2013-06-26 |
Family
ID=48640564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220692328 Expired - Fee Related CN203016539U (en) | 2012-11-28 | 2012-11-28 | Vacuum multipurpose preservative cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203016539U (en) |
-
2012
- 2012-11-28 CN CN 201220692328 patent/CN203016539U/en not_active Expired - Fee Related
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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: 20130626 Termination date: 20141128 |
|
| EXPY | Termination of patent right or utility model |