CN101269721B

CN101269721B - Anti-fake bottle cap

Info

Publication number: CN101269721B
Application number: CN2008100358181A
Authority: CN
Inventors: 朱洪泽
Original assignee: 洪辉
Current assignee: Hong Hui
Priority date: 2008-04-10
Filing date: 2008-04-10
Publication date: 2010-11-17
Anticipated expiration: 2028-04-10
Also published as: CN101269721A

Abstract

The invention relates to an anti-counterfeit bottle cap comprising an outer cap, an inner cap and an inner bottle mouth stopper. The outer cap is sleeved outside the inner cap which is then arranged on a bottle mouth. The external peripheral surface of the bottle mouth is provided with a groove depressed inwardly. The lower edge of the inner cover is provided with an elastic metal anti-counterfeit circle, the upper side of which is a lower end surface of the outer cap and the lower side faces to the groove of the bottle mouth. During opening the bottle cap, the lower surface of the bottle cap presses down the elastic metal anti-counterfeit circle which then escapes from the lower edge of the inner cap and is inserted into the groove of the bottle mouth. Because of the adoption of the anti-counterfeit bottle cap of the invention, the bottle and the cap are not damaged, but the bottle and the bottle cap are damage really. Consumers only need to observe which position the elastic metal anti-counterfeit circle is before opening the bottle during identifying the anti-counterfeit bottle cap of the invention, and the truth of the bottle can be identified. The anti-counterfeit bottle cap of the invention is convenient in use, good in safety, easy in identification, great in applicability, and beautiful in appearance, and has a wide market application prospect.

Description

Anti-fake bottle lid

Technical field

The present invention relates to bottle cap, particularly a kind of anti-fake bottle lid of discerning the true and false property of bottle.

Background technology

The anti-counterfeiting technology that anti-fake bottle lid adopted of glass bottle, pottery bottle usefulness all has plastic lock catch or metal snap close in the market, though played the effect of bottle and cap destroying when opening bottle cap, if but with burning or sticking false proof tooth etc. again by heating or with viscose glue, just can again lid be separated with bottle, make Bottle and closure not destroy after perhaps false proof tooth being sticked again, thereby do not have the effect of bottle and cap destroying.

Summary of the invention

Task of the present invention provides a kind of improved anti-fake bottle lid, and it has solved that above-mentioned existing anti-fake bottle lid adopts plastic lock catch or metal snap close and the problem that do not have the bottle and cap destroying effect.

Technical solution of the present invention is as follows:

A kind of anti-fake bottle lid, it comprises plug in enclosing cover and inner cap and the bottle neck, enclosing cover is sleeved on the outside of inner cap, inner cap then is installed on the bottleneck, the surface, outer ring of bottleneck is provided with inwardly recessed bottleneck groove, the false proof circle of elastic metallic is equipped with in the lower edge of described inner cap, the top of the false proof circle of elastic metallic is the lower surface of enclosing cover, the below of the false proof circle of elastic metallic is then facing to the bottleneck groove, the false proof circle of elastic metallic is depressed in the enclosing cover lower surface when opening bottle cap, and the false proof circle of elastic metallic then breaks away from the inner cap lower edge and is embedded in the bottleneck groove.

Adopt anti-fake bottle lid of the present invention, lid and bottle are not destroyed, but can play the effect of bottle and cap destroying really, really accomplish to make bottle cap " not bad and ruin ", and glass bottle and pottery bottle etc. all is suitable for.

When the customer discerns anti-fake bottle lid of the present invention,, observe which position the false proof circle of elastic metallic is in, just can discern the bottle true and false as long as before opening bottle.If the false proof circle of this elastic metallic has been embedded in the bottleneck groove, this bottle is exactly the returnable bottle of opening so; Have only when the false proof circle of elastic metallic not in the bottleneck groove but be positioned at the bottleneck groove above, then this bottle is only as yet the bottle of not opening.Prevented from thus old bottle is recycled, faked and cheat customer's illegal conduct, reached the effect of bottle and cap destroying, protected customer's interests.

Anti-fake bottle lid of the present invention is easy to use, and safety is good, easily identification, and applicability is strong, and good looking appearance does not change the can flow process of liquid on producing, do not increase the packing cost of manufacturer, then has vast market prospect on sales promotion.

Description of drawings

Fig. 1 is the assembling scheme drawing of first embodiment of anti-fake bottle lid of the present invention.

Fig. 2 is the scheme drawing of the false proof circle of the elastic metallic in Fig. 1 anti-fake bottle lid when being positioned on the bottle cap.

Fig. 3 is the unlatching scheme drawing of Fig. 1 anti-fake bottle lid.

Fig. 4 is the open mode scheme drawing of Fig. 1 anti-fake bottle lid.

Fig. 5 is that the false proof circle of Fig. 2 elastic metallic is pressed into the scheme drawing in the bottleneck groove.

Fig. 6 is the view of the false proof circle of the elastic metallic in Fig. 1 anti-fake bottle lid when being positioned on the bottle cap.

Fig. 7 is that the false proof circle of Fig. 6 elastic metallic is pressed into the view in the bottleneck groove.

Fig. 8 is the assembling scheme drawing of second embodiment of anti-fake bottle lid of the present invention.

Fig. 9 is the unlatching scheme drawing of Fig. 8 anti-fake bottle lid.

Figure 10 is the open mode scheme drawing of Fig. 8 anti-fake bottle lid.

The specific embodiment

Referring to Fig. 1 to Figure 10, a kind of anti-fake bottle lid of the present invention comprises plug 3, bottleneck groove 4 and the false proof circle 5 of elastic metallic in enclosing cover 1, inner cap 2, the bottle neck.Enclosing cover 1 is sleeved on the outside of inner cap 2, and inner cap 2 is installed on the bottleneck 6, and bottleneck groove 4 is arranged on the surface, outer ring of bottleneck 6, is inside recess-like.

Referring to Fig. 1, in first embodiment of anti-fake bottle lid of the present invention, plug 3 is installed on inner cap 2 or the bottle neck mouth in the bottle neck, and at the outside of inner cap 2 or bottle neck suit enclosing cover 1, inner cap 2 is installed on the bottleneck 6.Plug has been adorned Innex cork of bottleneck 7 in bottleneck 6.Be provided with inwardly recessed bottleneck groove 4 on the surface, outer ring of bottleneck 6.Number in the figure 8 is a body.

In conjunction with referring to Fig. 2, be equiped with the false proof circle 5 of elastic metallic in the lower edge of inner cap 2, the top of the false proof circle 5 of this elastic metallic is lower surfaces of enclosing cover 1, the below of the false proof circle 5 of elastic metallic is then facing to bottleneck groove 4.

Referring to Fig. 3, when opening bottle cap, enclosing cover 1 nationality screw thread and being rotated down, enclosing cover 1 lower surface is about to the false proof circle 5 of elastic metallic to pressing down, and the false proof circle 5 of elastic metallic just breaks away from inner cap 2 lower edges and to lower slider, and then is embedded in the bottleneck groove 4.

Referring to Fig. 4 and Fig. 5, shown the open mode of anti-fake bottle lid among the figure, the false proof circle 5 of elastic metallic this moment has been embedded in the bottleneck groove 4.For the false proof circle 5 of elastic metallic that is embedded in the bottleneck groove 4, no matter people get methods such as still using baked wheaten cake with the screwdriver sled, all can't take out the false proof circle of elastic metallic.If old bottle is recycled, because the false proof circle of this elastic metallic is embedded in the bottleneck groove securely, as long as the customer observes the false proof circle of this elastic metallic before unlatching is in for which position, so just can identify at an easy rate: the bottle that is embedded in the false proof circle of elastic metallic in the bottleneck groove is the returnable bottle of opening, and the false proof circle of elastic metallic not the bottle in the bottleneck groove be only as yet the bottle of not opening.

Referring to Fig. 6, the false proof circle of the elastic metallic shown in the figure is positioned on the bottle cap for 5 this moments, and just the false proof circle 5 of this elastic metallic wire loop when being positioned at inner cap 2 lower edges is opening-like.

Referring to Fig. 7, the false proof circle of the elastic metallic shown in the figure is positioned on the bottle cap for 5 this moments, and wire loop was the shape of remaining silent when just the false proof circle of this elastic metallic was in being embedded in bottleneck groove 4.

Referring to Fig. 8, in second embodiment of anti-fake bottle lid of the present invention, plug 3 is installed on inner cap 2 or the bottle neck mouth in the bottle neck, at the outside of inner cap 2 or bottle neck suit enclosing cover.This enclosing cover is made up of outer loam cake 11 and outer lower cover 12, and the inner face of outer loam cake 11 is provided with forward screw thread 111, and outer lower cover 12 inner faces then are provided with reverse thread 121.Inner cap 2 is installed on the bottleneck 6, and inner cap 2 upper faces are provided with the screw thread with outer loam cake 11 forward threads engaged, and inner cap 2 lower surface are provided with the screw thread that matches with outer lower cover 12 reverse threads.Plug has been adorned Innex cork of bottleneck 7 in bottleneck 6.Be provided with inwardly recessed bottleneck groove 4 on the surface, outer ring of bottleneck 6.Be equiped with the false proof circle 5 of elastic metallic in the lower edge of inner cap 2, the top of the false proof circle 5 of this elastic metallic is lower surfaces of enclosing cover 1, and the below of the false proof circle 5 of elastic metallic is then facing to bottleneck groove 4.Number in the figure 8 is a body.

Referring to Fig. 9, when opening bottle cap, outer loam cake 11 rotates up by forward screw thread 111, outer lower cover 12 is rotated down by reverse thread 121, this moment, the lower surface of outer lower cover 12 was about to the false proof circle 5 of elastic metallic to pressing down, the false proof circle 5 of elastic metallic just breaks away from inner cap 2 lower edges and to lower slider, and then is embedded in the bottleneck groove 4.

Referring to Figure 10, shown the open mode of anti-fake bottle lid among the figure, the false proof circle 5 of elastic metallic this moment has been embedded in the bottleneck groove 4, represents that this bottle is the returnable bottle of opening.Have only when the false proof circle of the elastic metallic on the bottle is not in the bottleneck groove, be only the bottle of not opening as yet, therefore given prominence to its antifalsification.

Certainly, those skilled in the art in the present technique field will be appreciated that, the foregoing description only is to be used for illustrating the present invention, and be not as limitation of the invention, as long as in connotation scope of the present invention, all will drop in the scope of claim of the present invention variation, the modification of the foregoing description.

Claims

1. anti-fake bottle lid, it comprises plug in enclosing cover and inner cap and the bottle neck, enclosing cover is sleeved on the outside of inner cap, inner cap then is installed on the bottleneck, the surface, outer ring of bottleneck is provided with inwardly recessed bottleneck groove, it is characterized in that, the false proof circle of elastic metallic is equipped with in the lower edge of described inner cap, the top of the false proof circle of elastic metallic is the lower surface of enclosing cover, the below of the false proof circle of elastic metallic is then facing to the bottleneck groove, the false proof circle of elastic metallic is depressed in the enclosing cover lower surface when opening bottle cap, and the false proof circle of elastic metallic then breaks away from the inner cap lower edge and is embedded in the bottleneck groove;

The false proof circle of described elastic metallic wire loop when being positioned at the inner cap lower edge is opening-like;

The false proof circle of described elastic metallic in being embedded in the bottleneck groove time wire loop be the shape of remaining silent.