CN2288926Y - Anti-false bottle outside cap - Google Patents
Anti-false bottle outside cap Download PDFInfo
- Publication number
- CN2288926Y CN2288926Y CN 96237578 CN96237578U CN2288926Y CN 2288926 Y CN2288926 Y CN 2288926Y CN 96237578 CN96237578 CN 96237578 CN 96237578 U CN96237578 U CN 96237578U CN 2288926 Y CN2288926 Y CN 2288926Y
- Authority
- CN
- China
- Prior art keywords
- main body
- guard ring
- counterfeit
- false
- false 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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Abstract
The utility model discloses an anti-counterfeit bottle outer cover which comprises a cover main body and an anti-counterfeit protective ring. The cover main body is a cylindrical structure. The upper end of the cover main body is closed and the lower end of the cover main body is open. The anti-counterfeit protective ring is positioned on the lower end of the cover main body and is connected with the lower end of the cover main body through a plurality of thin ribs. The utility model is characterized in that the lower end of the anti-counterfeit protective ring is provided with a plurality of agnails which are directed towards an inner side. The anti-counterfeit protective ring of the anti-counterfeit bottle outer cover has good collapsibility. Thereby, the anti-counterfeit bottle outer cover is convenient for encapsulating on a bottle mouth. The anti-counterfeit bottle outer cover has the advantages of reliable emersion prevention and excellent anti-counterfeit function.
Description
The utility model relates to a kind of anti-fraud functional bottleneck enclosing cover that has.
On various liquid products markets such as senior drinks, soy sauce, vinegar, valuable agricultural chemicals, in order to prevent that the unprincipled fellow from utilizing behind the bottle perfusion fake products of finishing using to introduce to the market again with the identical outward appearance of original product, people are installed a false proof enclosing cover additional more often with behind the bottle stopper on the bottle plug.Wherein a kind of false proof enclosing cover is by covering main body and forming with the false proof guard ring that thin muscle structure is connected with the lid main body, this false proof guard ring is a simple cyclic structure, the internal diameter that its internal diameter covers main wall is little, after firmly being pressed onto this enclosing cover on the bottleneck, described false proof guard ring just falls into the circular groove of bottleneck, and people will pour out the liquid in the bottle, must turn on enclosing cover earlier, and the thin influential point of tendons disconnection of twisting connection cover main body and guard ring during enclosing cover, enclosing cover again can not restore, and has so just played anti-fake effect.But, because the guard ring structure of the existing false proof enclosing cover of this class is too simple, lack suitable deformability, bring following disadvantage, if the guard ring internal diameter is slightly little, enclosing cover just is not easy to be pressed onto on the bottleneck; If the guard ring internal diameter is excessive, enclosing cover is deviate from again easily, does not have anti-fake effect.Just because of this, the rigidity and the elasticity of the material that enclosing cover is adopted are also just very harsh.
The purpose of this utility model is: a kind of Anti-false bottle outside cap is provided, and the existing good deformability of its guard ring, thus be convenient to be packaged in bottleneck, have failure-free again and prevent deviating from characteristics, the antiforge function spy is good.
The technical solution of the utility model is: a kind of Anti-false bottle outside cap comprises and covers main body and false proof guard ring; Described lid main body is the cylinder-like structure of a upper end closed, lower ending opening; Described false proof guard ring is positioned at the lower end of covering main body, and is connected by the lower end of some thin muscle with the lid main body; It is characterized in that: the lower end of described false proof guard ring is provided with some inboard hangnails that point to.
Aforesaid Anti-false bottle outside cap, owing to be provided with some inboard hangnails that point in the lower end of its false proof guard ring, the internal diameter of guard ring wall just can suitably strengthen, owing between hangnail and the guard ring wall certain yielding space is arranged, each hangnail is to be provided with at interval in addition, and when enclosing cover was pressed to bottleneck, hangnail was affixed to the guard ring wall, deformability is good, and enclosing cover is very easy to be depressed.And after guard ring was pressed in the circular groove of bottleneck, hangnail extended, and can stop guard ring to be deviate from, from and have a good antifalsification.
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the longitudinal section of first embodiment of the utility model Anti-false bottle outside cap;
Fig. 2 is the longitudinal section of second embodiment of the utility model Anti-false bottle outside cap.
Two embodiment Anti-false bottle outside caps illustrated in figures 1 and 2 include and cover main body 1 and false proof guard ring 2; Described lid main body 1 is the cylinder-like structure of a upper end closed, lower ending opening; Described false proof guard ring 2 is positioned at the lower end of covering main body 1, and is connected by the lower end of some thin muscle 3 with lid main body 1; The lower end of described false proof guard ring 2 is provided with some inboard hangnails 4 that point to.
The difference of first embodiment and second embodiment is, the former hangnail 4 designs to such an extent that be acute angle with the wall of false proof guard ring 2; The latter's hangnail 4 designs at right angles with the wall of false proof guard ring 2.The shape of hangnail 4 can be rectangle, trapezoidal, triangle or other suitable shape.
The utility model Anti-false bottle outside cap also can be provided with negative thread 5 at the sidewall epimere of lid main body 1, can use enclosing cover to connect more stablely with bottleneck like this.
Claims (4)
1, a kind of Anti-false bottle outside cap comprises and covers main body (1) and false proof guard ring (2); Described lid main body (1) is the cylinder-like structure of a upper end closed, lower ending opening; Described false proof guard ring (2) is positioned at the lower end of covering main body (1), and is connected by the lower end of some thin muscle (3) with lid main body (1); It is characterized in that: the lower end of described false proof guard ring (2) is provided with some inboard hangnails (4) that point to.
2, Anti-false bottle outside cap according to claim 1 is characterized in that: described hangnail (4) is acute angle with the wall of described false proof guard ring (2).
3, Anti-false bottle outside cap according to claim 1 is characterized in that: described hangnail (4) is rectangular with the wall of described false proof guard ring (2).
4, Anti-false bottle outside cap according to claim 1 is characterized in that: described lid main body (1) sidewall epimere is provided with negative thread (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96237578 CN2288926Y (en) | 1996-10-08 | 1996-10-08 | Anti-false bottle outside cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96237578 CN2288926Y (en) | 1996-10-08 | 1996-10-08 | Anti-false bottle outside cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2288926Y true CN2288926Y (en) | 1998-08-26 |
Family
ID=33913118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96237578 Expired - Fee Related CN2288926Y (en) | 1996-10-08 | 1996-10-08 | Anti-false bottle outside cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2288926Y (en) |
-
1996
- 1996-10-08 CN CN 96237578 patent/CN2288926Y/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 |