CN2355992Y - Bottle cap - Google Patents

Abstract

The utility model relates to a bottle cap, particularly a bottle cap specially used for a wine bottle. The utility model is composed of a cap top 1 and a cap body 2, wherein, the cap body 2 is composed of a thin film layer 3, an anti-counterfeiting layer 4 and an ink layer 5; the anti-counterfeiting layer 4 is positioned between the thin film layer 3 and the ink layer 5. The utility model has the advantages of strong anti-counterfeiting performance and difficult imitation.

Description

Valve protection cap

The utility model discloses a kind of valve protection cap, particularly a kind of valve protection cap that is exclusively used on the bottle.

At present, the encapsulation of the bottleneck of bottle is various with the valve protection cap planform, and material is different, no matter but adopt which kind of planform or select which kind of material, its purpose does not limit one for improving the bottleneck seal degree, and two for improving aesthetic.In addition, though also have some false proof valve protection caps of having gone on the market, it is that anti-fake mark is attached on the valve protection cap that encapsulates after finishing, and discerns the false from the genuine in order to the customer.Yet, since imitative with prevent in that the two exists the relation of following in sb's footsteps on the technological means, on the product structure, so alcoholic commercial articles, especially brand effect preferably manufacturer be always lack on a kind of both structures unique, have good antifalse effect, be difficult to again be felt embarrassed by the counterfeit valve protection cap of counterfeiter.

The purpose of this utility model be to provide a kind of antifalse effect good, be difficult to the valve protection cap that makes the people counterfeit.

The purpose of this utility model reaches like this, and a kind of valve protection cap is by crown 1, and cap body 2 is formed, and described cap body 2 is made of thin layer 3, false proof layer 4, ink lay 5, and false proof layer 4 is between thin layer 3 and ink lay 5.

The utility model has been owing to adopted said structure, have antifalsification strong, be difficult to counterfeit advantage.

Below in conjunction with accompanying drawing the utility model is further described below.

Fig. 1 is the utility model constructional drawing.

Fig. 2 is the A portion amplification assumption diagram of the utility model Fig. 1.

Fig. 3 is the B portion amplification assumption diagram of the utility model Fig. 1.

Thin layer 3 of the present utility model is the pvc heat-shrinkable film, and crown 1 is an aluminium foil, and the cap body 2 that will be made of thin layer 3, false proof layer 4, ink lay 5 is solidified as a whole again with crown 1, thereby constitutes the utility model valve protection cap that can demonstrate fully described antifalse effect.

False proof layer 4 of the present utility model can require and form specific literal or case figure according to difference, and it is to be base material with the pvc heat-shrinkable film, adds multiple false proof layer 4, ink lay 5 successively in arbitrary side of this base material then.

The utility model is to come like this bottle is carried out leak free, promptly will be placed on the valve protection cap that Bottle neck for wine bottle and bottleneck match on the bottle earlier, and heating is then shunk cap body 2 and is close on the bottleneck.

Claims (1)

1, a kind of valve protection cap is made up of crown (1), cap body (2), it is characterized in that described cap body (2) is made of thin layer (3), false proof layer (4), ink lay (5), and false proof layer (4) is positioned between thin layer (3) and the ink lay (5).

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