CN202863967U - Novel sealing cover - Google Patents
Novel sealing cover Download PDFInfo
- Publication number
- CN202863967U CN202863967U CN 201220517233 CN201220517233U CN202863967U CN 202863967 U CN202863967 U CN 202863967U CN 201220517233 CN201220517233 CN 201220517233 CN 201220517233 U CN201220517233 U CN 201220517233U CN 202863967 U CN202863967 U CN 202863967U
- Authority
- CN
- China
- Prior art keywords
- sealing
- silica gel
- gel plug
- cover 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.)
- Expired - Fee Related
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- Closures For Containers (AREA)
Abstract
The utility model discloses a novel sealing cover and relates to the technical field of utensil sealing. The novel sealing cover comprises a cover body (1), a silica gel plug (2) and a sealing ring (3), wherein the silica gel plug (2) is arranged in an air hole in the middle of the cover body (1), and the sealing ring (3) is embedded into a groove in the lower edge of the cover body (1). When the silica gel plug (2) is pressed, air in a utensil can be pumped out completely, and therefore a good sealing effect is achieved. When the silica gel plug (2) is pulled out to let in the air, the cover body can be opened, and the sealing ring (3) can play a role of sealing the utensil. The novel sealing cover is simple in structure and easy to realize, popularize and use, and the sealing performance of the cover body is enhanced.
Description
Technical field:
The utility model relates to a kind of Novel cover, is specifically related to a kind of New gland bonnet.
Background technology:
Mainly there is following defective in existing seal cover cap: 1, sealing property is bad; 2 complex structures, difficult processing.
The utility model content:
The purpose of this utility model provides a kind of New gland bonnet, and it can strengthen the sealing property of lid, and is simple in structure.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises lid 1, silica gel plug 2, seal ring 3, and silica gel plug 2 is arranged in the breather hole of lid 1 centre, and seal ring 3 embeds in the groove of lids 1 lower edge.
The utility model can all be taken out air in the vessel when pressing silica gel plug 2, plays good sealing effectiveness, puts air into when pulling up silica gel plug 2, and lid just can be opened, and seal ring 3 plays the effect of sealing vessel.
The utility model is simple in structure, is easy to realize, strengthens the sealing property of lid, is easy to promote and use.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the upward view of Fig. 1;
Fig. 3 is the structural representation of silica gel plug 2 in the utility model;
Fig. 4 is Fig. 3 overturn structure schematic diagram.
The specific embodiment:
Referring to Fig. 1, this specific embodiment by the following technical solutions: it comprises lid 1, silica gel plug 2, seal ring 3, and silica gel plug 2 is arranged in the breather hole in the middle of the lid 1, and seal ring 3 embeds in the groove of lids 1 lower edge.
This specific embodiment can all be taken out air in the vessel when pressing silica gel plug 2, plays good sealing effectiveness, puts air into when pulling up silica gel plug 2, and lid just can be opened, and seal ring 3 plays the effect of sealing vessel.
This specific embodiment is simple in structure, is easy to realize, strengthens the sealing property of lid, is easy to promote and use.
Claims (1)
1. New gland bonnet, it is characterized in that it comprises lid (1), silica gel plug (2), seal ring (3), silica gel plug (2) is arranged in the middle breather hole of lid (1), and seal ring (3) embeds in the groove of lid (1) lower edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517233 CN202863967U (en) | 2012-10-10 | 2012-10-10 | Novel sealing cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220517233 CN202863967U (en) | 2012-10-10 | 2012-10-10 | Novel sealing cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202863967U true CN202863967U (en) | 2013-04-10 |
Family
ID=48030708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220517233 Expired - Fee Related CN202863967U (en) | 2012-10-10 | 2012-10-10 | Novel sealing cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202863967U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528982A (en) * | 2018-04-26 | 2018-09-14 | 毕建春 | The stewed bottle disposably encapsulated |
-
2012
- 2012-10-10 CN CN 201220517233 patent/CN202863967U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108528982A (en) * | 2018-04-26 | 2018-09-14 | 毕建春 | The stewed bottle disposably encapsulated |
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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: 20130410 Termination date: 20151010 |
|
| EXPY | Termination of patent right or utility model |