CN2863673Y - Combined cap - Google Patents
Combined cap Download PDFInfo
- Publication number
- CN2863673Y CN2863673Y CN 200620100745 CN200620100745U CN2863673Y CN 2863673 Y CN2863673 Y CN 2863673Y CN 200620100745 CN200620100745 CN 200620100745 CN 200620100745 U CN200620100745 U CN 200620100745U CN 2863673 Y CN2863673 Y CN 2863673Y
- Authority
- CN
- China
- Prior art keywords
- ring
- iron sheet
- plastic outer
- top cover
- sheet top
- 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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- Closures For Containers (AREA)
Abstract
The utility model discloses a heal cap, especially a combined cap for food beverage and cans package. The combined cap includes a plastic outer circle and a sheet iron roof. The plastic outer circle is composed of a ring of which the medial surface sets a helicoid and a clasp which locates at one end of the ring. The sheet iron roof is circular, which is fixed at one end of the plastic outer circle by helicoid and clasp, and also on which sets a safe button. The medial surface of the sheet iron roof has a heal ring. The ring and the clasp are an integrated structure. The utility model can identify the contents are deteriorative or not.
Description
Technical field
The utility model relates to a kind of seal closure, especially a kind of combination cover that is used for food and drink and can pack.
Background technology
In the prior art, sealing of beverage and can is iron sheet lid or the vinyl cover of using tin-plate, and it is fixed on the bottleneck by the tying of iron sheet lid or the screw thread of vinyl cover.Iron sheet covers and is provided with safety knobs, and whether the food of dress was rotten in the customer just can learn by the inspection safety knobs, but its profile is attractive in appearance inadequately; Though vinyl cover color matching back fashion attractive in appearance is difficult for the safety of identification food, and the above vinyl cover of diameter 40cm need dispose rubber cradle, comes off the incompatibility automated production during assembling easily.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of reasonable in design, good looking appearance, can recognize the combination cover whether content goes bad.
The technical scheme in the invention for solving the above technical problem is: this combination cover comprises plastic outer ring and iron sheet top cover, and wherein plastic outer ring is made up of annular ring and snap ring, and snap ring is positioned at an end of annular ring, and the madial wall of annular ring is provided with bung flange; The iron sheet top cover is rounded, and it is installed on an end of plastic outer ring by bung flange and snap ring, also is provided with safety knobs on the iron sheet top cover.
The utility model is provided with seal ring at the medial surface of described iron sheet top cover.
Annular ring described in the utility model and snap ring are structure as a whole.
The utility model compared with prior art, have following beneficial effect: this combination cover comprises plastic outer ring and the iron sheet top cover that is fastened, the iron sheet top cover is provided with safety knobs, it is good looking appearance fashion not only, whether the food of dress is rotten in can also distinguishing by safety knobs, on the medial surface of iron sheet top cover, also be provided with seal ring, played good sealing effectiveness.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the structural representation of the plastic outer ring of the utility model embodiment.
Fig. 3 is the structural representation of the iron sheet top cover of the utility model embodiment.
The specific embodiment
Referring to Fig. 1～Fig. 3, present embodiment comprises plastic outer ring 1, iron sheet top cover 2 and seal ring 3, and plastic outer ring 1 is a plastic material, and iron sheet top cover 2 is the tin-plate material.Plastic outer ring 1 is made up of annular ring 1-1 and snap ring 1-2, and annular ring 1-1 and snap ring 1-2 are structure as a whole, and snap ring 1-2 is positioned at the end of annular ring 1-1, and the madial wall of annular ring 1-1 is provided with the bung flange 1-3 that is used for screwing bottleneck; Iron sheet top cover 2 is rounded, and it is installed on an end of plastic outer ring 1 by bung flange 1-3 and snap ring 1-2, and iron sheet top cover 2 is provided with safety knobs 2-1, and injecting glue forms seal ring 3 on the medial surface of iron sheet top cover 2.
During use, by bung flange 1-3, plastic outer ring 1 is tightened on the bottleneck, after screwing, iron sheet top cover 2 is pressed between bottleneck and the snap ring 1-2, again by with the contacted seal ring 3 of bottleneck, played good sealing effectiveness, and whether by safety knobs 2-1, it is rotten then can to discern bottle interior food, and it combines the advantage of tin-plate lid and vinyl cover.
Claims (3)
1, a kind of combination cover is characterized in that: comprise plastic outer ring and iron sheet top cover, wherein plastic outer ring is made up of annular ring and snap ring, and snap ring is positioned at an end of annular ring, and the madial wall of annular ring is provided with bung flange; The iron sheet top cover is rounded, and it is installed on an end of plastic outer ring by bung flange and snap ring, also is provided with safety knobs on the iron sheet top cover.
2, combination cover according to claim 1 is characterized in that: the medial surface at described iron sheet top cover is provided with seal ring.
3, combination cover according to claim 1 is characterized in that: annular ring and snap ring are structure as a whole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620100745 CN2863673Y (en) | 2006-01-26 | 2006-01-26 | Combined cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620100745 CN2863673Y (en) | 2006-01-26 | 2006-01-26 | Combined cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2863673Y true CN2863673Y (en) | 2007-01-31 |
Family
ID=37676126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620100745 Expired - Lifetime CN2863673Y (en) | 2006-01-26 | 2006-01-26 | Combined cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2863673Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190219A (en) * | 2018-02-09 | 2018-06-22 | 杭州临安盛翔科技有限公司 | A kind of iron aluminium combined cap |
| CN108502340A (en) * | 2018-05-08 | 2018-09-07 | 晋江双龙制罐有限公司 | A kind of plastics iron flask, manufacture and application method |
-
2006
- 2006-01-26 CN CN 200620100745 patent/CN2863673Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190219A (en) * | 2018-02-09 | 2018-06-22 | 杭州临安盛翔科技有限公司 | A kind of iron aluminium combined cap |
| CN108502340A (en) * | 2018-05-08 | 2018-09-07 | 晋江双龙制罐有限公司 | A kind of plastics iron flask, manufacture and application method |
| CN108502340B (en) * | 2018-05-08 | 2023-10-20 | 晋江双龙制罐有限公司 | Plastic iron can, manufacturing and using methods |
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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: 20070131 |
|
| EXPY | Termination of patent right or utility model |