CN212268280U - Bottle cap - Google Patents

Abstract

The utility model relates to a bottle lid technical field discloses an anti-fake and prevent automatic closed bottle lid, include: the anti-counterfeiting outer part comprises an inner part and an outer part, wherein the inner part is embedded in the outer part and is formed by adopting a one-time injection molding process, the formed outer part is divided into an upper cover and a lower cover, the upper cover and the lower cover are connected through a hinge, the upper cover can be fixed through the hinge when being turned over for 180 degrees, and a thin sheet for anti-counterfeiting is further arranged between the upper cover and the lower cover. The utility model discloses a bottle lid is convenient for prevent falsification, and can prevent that the bottle lid is automatic closed.

Description

Bottle cap

Technical Field

The utility model relates to a bottle lid field especially relates to an anti-fake and prevent automatic closed bottle lid.

Background

The bottle cap is commonly used for daily chemical articles, the prior flip-type bottle cap frequently used is poor in anti-counterfeiting technology, and the bottle cap is easy to automatically close after being opened, so that the bottle cap is very unfavorable for use.

SUMMERY OF THE UTILITY MODEL

The invention of the utility model aims to: in view of the above problems, an anti-counterfeit bottle cap capable of preventing automatic closing is provided.

The utility model discloses a technical scheme be like: a bottle cap, comprising: the inner part is embedded in the outer part; the outer part is divided into an upper cover and a lower cover, the upper cover and the lower cover are connected through a hinge, and the hinge is supported and fixed after the upper cover is turned over, so that the upper cover is prevented from closing automatically.

Furthermore, the upper cover is provided with an opening cap peak or an opening groove, so that the opening is facilitated.

Furthermore, the inner piece and the outer piece are formed by adopting an injection molding process.

Furthermore, an anti-counterfeiting sheet is arranged between the upper cover and the lower cover, or an anti-counterfeiting point is directly formed between the upper cover and the lower cover through injection molding, or the anti-counterfeiting point is formed through cutting after injection molding.

Further, the hinge comprises straps on two sides, a rotating shaft in the middle and a supporting step; the braces are connected with the upper cover and the lower cover; when the upper cover is turned over to 180 degrees, the rotating shaft rotates to the supporting step to be fixed.

Further, an information code identification layer is arranged on the surface of the inner piece and/or the outer piece.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: is convenient for anti-counterfeiting and can prevent the bottle cap from automatically closing.

Drawings

Fig. 1 is a side view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a schematic structural view of the upper cover of the utility model after being folded by 180 degrees;

fig. 4 is a top view of the upper cover of the utility model after being folded;

fig. 5 is a perspective view of the present invention;

description of the drawings: 1-upper cover, 2-lower cover, 3-hinge, 4-opening brim, 5-external piece, 6-internal piece and 7-supporting step.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in fig. 1, 2 and 5, an anti-counterfeit bottle cap includes: the inner part is embedded in the outer part; the internal part and the external part are formed at one time by adopting an injection molding process; the molded external part is divided into an upper cover and a lower cover; in order to prevent counterfeiting, anti-counterfeiting points are injected when the inner and outer parts are injection molded, or anti-counterfeiting sheets are arranged between the upper cover and the lower cover, or the anti-counterfeiting points are cut after injection molding to be used as anti-counterfeiting.

The upper cover is connected with the lower cover through a hinge, and the hinge comprises straps on the left side and the right side, a rotating shaft in the middle and a supporting step; the braces at the left side and the right side are connected with the upper cover and the lower cover, and the hinge is fixed with the supporting step through the rotating shaft when the upper cover is turned over to a certain angle, so that the upper cover is prevented from being closed.

As shown in fig. 3 and 4, when the upper cover is turned over to 180 degrees, the rotating shaft in the middle of the hinge rotates to the supporting step to be fixed, so that the upper cover is prevented from closing by itself in the using process, and the use by people is facilitated.

Meanwhile, in order to facilitate the opening of the bottle cap, an opening brim is also arranged on the upper cover.

The convenient promotion or logistics are realized, the information codes are arranged on the surfaces of the inner piece or the outer piece, or the information codes are arranged on the surfaces of the inner piece and the outer piece, and the inner information code and the outer information code can be correlated.

Example 2

Preferably, the upper cover is provided with an opening groove, so that people can conveniently open the bottle cover.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims (6)

1. A bottle cap, comprising: the inner part is embedded in the outer part; the outer part is divided into an upper cover and a lower cover, the upper cover and the lower cover are connected through a hinge, and the hinge is supported and fixed after the upper cover is turned over, so that the upper cover is prevented from closing automatically.

2. The bottle cap according to claim 1, wherein the upper cap is provided with an opening cap brim or an opening groove.

3. The bottle cap of claim 1, wherein the inner piece and the outer piece are formed by injection molding.

4. The bottle cap according to any one of claims 1 to 3, wherein an anti-counterfeit sheet is provided between the upper cap and the lower cap, or an anti-counterfeit spot is directly injection molded between the upper cap and the lower cap, or a cut point after injection molding is used as an anti-counterfeit spot.

5. A bottle cap according to any of claims 1-3, wherein said hinge comprises straps at both sides and a middle rotation shaft and a support step; the braces are connected with the upper cover and the lower cover; when the upper cover is turned over to 180 degrees, the rotating shaft rotates to the supporting step to be fixed.

6. A bottle cap according to any of claims 1-3, wherein the inner and/or outer member has an information code identification layer on its surface.

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