CN201932460U - Inner sealing cover - Google Patents
Inner sealing cover Download PDFInfo
- Publication number
- CN201932460U CN201932460U CN2011200239936U CN201120023993U CN201932460U CN 201932460 U CN201932460 U CN 201932460U CN 2011200239936 U CN2011200239936 U CN 2011200239936U CN 201120023993 U CN201120023993 U CN 201120023993U CN 201932460 U CN201932460 U CN 201932460U
- Authority
- CN
- China
- Prior art keywords
- inner sealing
- cover
- lid
- sealing lid
- utility
- 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 - Lifetime
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Abstract
The utility model provides an inner sealing cover which is provided with a cover body, a cover edge and a group of pulling rings, wherein a concave groove is arranged on an upper end surface of the cover body, the cover edge is arranged on a groove notch , and the pulling rings are radially arranged on the cover edge of the notch edge of the groove. The inner sealing cover can be quickly and easily opened without any assistance of tools. Not only can service life of the inner cover be prolonged, but also sealing property of the inner cover can be maintained, thereby greatly facilitating producers.
Description
Technical field
The utility model relates to a kind of inner sealing lid, relates in particular to a kind of inner sealing lid that is used for Raw material pail.
Background technology
The Raw material pail that is used for the splendid attire chemical often adopts inner sealing lid that solid or liquid charging stock are sealed up for safekeeping, makes it be difficult for leaking.As shown in Figure 1.But existing inner sealing lid exists the inconvenient problem of opening, as shown in Figure 2, existing inner sealing lid 10 is provided with a draw ring 11 at the inner bottom surface of the lid of the groove that caves in, assisted user is opened, but still need hand button, hand-lifting when opening, even also need could the opening encapsulation inner cap by pocket knife or screwdriver, not only hard, also lose time, also damage inner sealing lid easily.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of inner sealing lid, to solve existing problem in the prior art.
The technical solution of the utility model is as follows:
A kind of inner sealing lid, wherein, described inner sealing lid is provided with the lid of the groove that caves in, the lid limit that is arranged on the groove notch and a draw ring by the upper surface to be formed, and described draw ring radially is arranged on the lid limit of groove notch edges.
The beneficial effects of the utility model: adopt inner sealing lid of the present utility model, need not by any instrument, just can be fast opening encapsulation inner cap easily, can prolong service life of inner cap, can keep the sealing property of inner cap again, bring great convenience to the producer.
Description of drawings
Fig. 1 is that existing inner sealing lid is installed in the structural representation on the Raw material pail.
Fig. 2 be existing inner sealing lid structural representation.
Fig. 3 is the structural representation of the utility model embodiment inner sealing lid.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, clear and definite, below the utility model is further described with reference to the accompanying drawing embodiment that develops simultaneously.
The utility model provides a kind of inner sealing lid, as shown in Figure 3, described inner sealing lid is provided with the lid 30 of the groove that caves in to be made up of with the lid limit 20 that is arranged on the groove notch the upper surface, also is provided with a draw ring 21 on described inner sealing lid, and described draw ring radially is arranged on the lid limit of groove notch.
Adopt inner sealing lid of the present utility model, need not by any instrument, just can be fast opening encapsulation inner cap easily, can prolong service life of inner cap, can keep the sealing property of inner cap again, bring great convenience to the producer.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or conversion, all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (1)
1. an inner sealing lid is characterized in that, described inner sealing lid is provided with the lid of the groove that caves in, the lid limit that is arranged on the groove notch and a draw ring by the upper surface to be formed, and described draw ring radially is arranged on the lid limit of groove notch edges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200239936U CN201932460U (en) | 2011-01-25 | 2011-01-25 | Inner sealing cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200239936U CN201932460U (en) | 2011-01-25 | 2011-01-25 | Inner sealing cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201932460U true CN201932460U (en) | 2011-08-17 |
Family
ID=44443993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200239936U Expired - Lifetime CN201932460U (en) | 2011-01-25 | 2011-01-25 | Inner sealing cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201932460U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658913A (en) * | 2012-05-04 | 2012-09-12 | 常熟南师大发展研究院有限公司 | Easy-to-pull inner bottle cap |
-
2011
- 2011-01-25 CN CN2011200239936U patent/CN201932460U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102658913A (en) * | 2012-05-04 | 2012-09-12 | 常熟南师大发展研究院有限公司 | Easy-to-pull inner bottle cap |
| CN102658913B (en) * | 2012-05-04 | 2014-02-05 | 常熟南师大发展研究院有限公司 | Easy-to-pull inner bottle cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110817 |
|
| CX01 | Expiry of patent term |