CN2301410Y - Theft-proof cap - Google Patents
Theft-proof cap Download PDFInfo
- Publication number
- CN2301410Y CN2301410Y CN 97207511 CN97207511U CN2301410Y CN 2301410 Y CN2301410 Y CN 2301410Y CN 97207511 CN97207511 CN 97207511 CN 97207511 U CN97207511 U CN 97207511U CN 2301410 Y CN2301410 Y CN 2301410Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- enclosing cover
- proof closure
- pilfer proof
- 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 theft-proof cap. The utility model is composed of an inner plug (1) and an outer cap (2), wherein, the inner plug (1) mainly plays a sealing function; the outer cap (2) is provided with two small easy-tearing ears (3). After the utility model is sealed and covered, the outer cap (2) is damaged once a container is opened; the utility model is used for one time, and the anti-counterfeiting purpose is achieved.
Description
The utility model relates to a kind of pilfer proof closure, especially the easy-to-draw hollow pilfer proof closure of being made up of Nei Sai and enclosing cover.
Pilfer proof closure in the market mainly contains two kinds, and a kind of is the individual layer pilfer proof closure, plug in not having, and this lid leak tightness is relatively poor; Another kind has the pilfer proof closure of special opening key, and this pilfer proof closure is made complicated, uses inconvenience.
For overcoming above-mentioned defective, the utility model provides the hollow pilfer proof closure of a kind of simple structure, good airproof performance.
For achieving the above object, pilfer proof closure of the present utility model is made of Nei Sai and enclosing cover.Interior plug mainly seals; Enclosing cover is hollow, and the little ear of two easily openables of symmetry is arranged on it, and enclosing cover covers interior plug periphery, after capping is good, only tears outer two little ears that cover, and just can remove enclosing cover, opens interior plug, openable container.
Adopt this kind structure pilfer proof closure, because interior plug good seal performance is arranged, cover the little ear of easy tearing outward, open easily, after the capping, as long as unlatching is just destroyed, disposable use reaches false proof purpose.Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the working state figure of the utility model pilfer proof closure
Fig. 2 is the structural representation of the enclosing cover of the utility model pilfer proof closure, and dotted line represents easily to tear impression among the figure.
Pilfer proof closure shown in Figure 1, use flow process to be: build interior plug (1) earlier, add a cover enclosing cover (2) then, capping finishes.Openable container at first will be torn two the little ears (3) on the enclosing cover (2), just can remove enclosing cover (2), opens interior plug (1).The disposable use of the enclosing cover of this pilfer proof closure (2) reaches false proof purpose.
Claims (1)
1, a kind of pilfer proof closure is characterized in that: be made up of interior plug (1) and enclosing cover (2), the little ear (3) of two easy tearings is arranged on the enclosing cover (2), tear little ear (3) and just can remove enclosing cover (2), open interior plug (1) openable container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97207511 CN2301410Y (en) | 1997-01-22 | 1997-01-22 | Theft-proof cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97207511 CN2301410Y (en) | 1997-01-22 | 1997-01-22 | Theft-proof cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2301410Y true CN2301410Y (en) | 1998-12-23 |
Family
ID=33927257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97207511 Expired - Fee Related CN2301410Y (en) | 1997-01-22 | 1997-01-22 | Theft-proof cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2301410Y (en) |
-
1997
- 1997-01-22 CN CN 97207511 patent/CN2301410Y/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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |