CN2878240Y - Lifting anti-counterfeit bottle cap - Google Patents

Abstract

The utility model relates to a lifting anti-fake bottle cover for sealing glass bottle or plastic bottle of wine, drink, flavoring, or the like. Wherein a base and a rotary cap are engaged by concave and convex, a lifting tube is connected with the base by screw, the base, lifting tube and the rotary cap are covered by a decorative anti-fake sheath. The utility model is characterized in that the former bottle cover is divided into two parts to obtain flexible switching method and ideal sealing effect to liquid or gas, and the contact between the base and the bottle, the broken top anti-fake plate when open the rotary cap, and the decorative anti-fake sheath form three anti-false defensive lines. The decorative anti-false sheath has the functions of anti-fake, decoration, paint, print, or the like, in the course of working, thereby reducing the pollutions of painting and electrodepositing and making the bottle cover more sanitary.

Description

The lifting mode anti-fake bottle lid

Technical field the utility model relates to the glass bottle that is fit to be equipped with liquid such as drinks, mineral water, beverage, seasonings, or plastic bottle seals a kind of lifting mode anti-fake bottle lid of usefulness.

The existing anti-fake bottle lid of background technology, bottle cap is a single-piece, bottle cap with just do not opened after bottle neck cooperates, can only be with the method for prying open, be easy to the bottleneck sled disconnectedly, promptly dangerous, also unhygienic during sled, bottleneck has been broken and afterwards can not have been reclaimed again, causes the waste of resource.For overcoming the deficiency that exists in the prior art, the inventor is as far back as patent No. ZL002111276, and the problem to above-mentioned existence in the patented technology of " lifting mode anti-fake bottle lid " by name just obtains understanding certainly, and not only anti-counterfeiting performance is good, and bottle neck is not destroyed after the bottle unlatching, and is safe and reliable.But we also find in the practice, are somebody's turn to do the project organization complexity of " lifting mode anti-fake bottle lid ", and are undesirable to the sealing effect of gas though the false proof pearl in the structure can reach the osed top purpose, also need further improvement.

Summary of the invention is for overcoming the deficiencies in the prior art, make the design of lifting mode anti-fake bottle lid more drive perfection, sealing effect is better, lifting mode anti-fake bottle lid of the present utility model improves on the basis of patent No. ZL002111276, its specific practice is: the cancellation steel rim of spring, and being connected with convex-concave between base and the rotocap cooperates; And false proof pearl taken away, the upwelling and down-welling pipe directly cooperates with base; Be covered with the false proof overcoat of decoration in the outside of base, upwelling and down-welling pipe and rotocap.The characteristics of the utility model lifting mode anti-fake bottle lid are, existing whole bottle cap is divided into two, " lifting mode anti-fake bottle lid " structure compared of it and patent No. ZL002111276 is more reasonable, open more flexible, no matter be all very desirable to the liquid or the sealing effect of gas; The contacting of base and bottle, rotocap top Anti-counterfeit piece when opening is destroyed and decorate false proof overcoat broken to form false proof defence line, three roads, safer, more reliable; Decorate false proof overcoat collection false proof, decorate, spray, be printed in all over the body, reduced the pollution that paint in the bottle cap course of processing, electrodeposit etc. bring, make bottle cap much cleaner.

Description of drawings Fig. 1, be the structural representation of the utility model lifting mode anti-fake bottle lid.Fig. 2, be the structural representation of base 1.Fig. 3, be the structural representation of upwelling and down-welling pipe 2.Fig. 4, be the structural representation of rotocap 3.Fig. 5, for decorating the structural representation of false proof overcoat 4.Fig. 6, be the structural representation of base 1.

The specific embodiment has further understanding for the structure to the utility model lifting mode anti-fake bottle lid, and details are as follows in conjunction with embodiment of the present utility model:

Embodiment 1, the lifting mode anti-fake bottle lid.

With reference to accompanying drawing 1,2,3,4,5, the lifting mode anti-fake bottle lid in the utility model is by the base among Fig. 11, upwelling and down-welling pipe 2, and rotocap 3 is decorated false proof overcoat 4 four and is partly formed.Wherein base 1 is that hollow cylinder by two different-diameters connects and composes, below threaded in the cylinder, end opening be provided with a circle sawtooth 5, in cylinder, connect one downwards and can insert the annular boss 6 that cooperates with bottleneck in the bottleneck, on the cylinder on top, have outside thread 7, be connected with four tapered brace rods 8 on end on the inwall, a frustum 9 that is connected as a single entity with brace rod 8 in the top braces of brace rod 8, on the excircle of two cylinder junctions up and down, be provided with boss 10.Upwelling and down-welling pipe 2 is that the hollow cylinder of two different-diameters up and down connects together, on the outer wall of its lower cylindrical body, be evenly equipped with 9 vertical protruding keys 11, inwall has the negative thread 12 that cooperates with outside thread 7 on the base 1, is provided with pipe 13 in anti-the letting out between upper cylinder and brace rod 8, frustum 9 that can insert base 1 in the lower cylindrical body.Rotocap 3 is a hollow cylinder, its inwall lower end is provided with the groove 14 that a circle matches with boss 10 on the base 1, be evenly equipped with three groups of two pass fins 15 that match with protruding key 11 on the upwelling and down-welling pipe 2 on the upper inner wall of groove 14 vertically downward, be provided with one by four some bonded assembly Anti-counterfeit pieces 16 in the top center of rotocap 3.Decorating false proof overcoat 4 adopts aluminium foil or plastics to make hollow cylinder, it covers on the outside of base 1, upwelling and down-welling pipe 2, rotocap 3, also being provided with one by four some bonded assembly Anti-counterfeit pieces 17 at its top, is that the joint of base 1 and rotocap 3 is provided with a circle cutting point of connection 18 at its middle part.Also can remove in the structure, have only base 1, upwelling and down-welling pipe 2 and rotocap 3 to combine, be more suitable for like this being installed on the beverage bottle decorating false proof overcoat 4.This lifting mode anti-fake bottle lid that has sawtooth 5 is fit to be contained on the polyester bottles that screws mouth.

When opening bottle cap, as long as left-hand revolution rotocap 3, the two pass fin 15 that protruding key 11 on its in-to-in upwelling and down-welling pipe 2 will prolong in the rotocap 3 rises automatically, decorating false proof overcoat 4 middle cutting point of connection 18 will rupture, the upper cylinder of upwelling and down-welling pipe 2 exceeds rotocap 3, and to decorate the Anti-counterfeit piece 17 at false proof overcoat 4 tops destroyed, Anti-counterfeit piece 16 on the rotocap 3 enters in the frustum 9 on the base 1, slit when the last cylinder of upwelling and down-welling pipe 2 exceeds rotocap 3 between the brace rod 8 communicates with the last cylinder of rotocap 3, exceeding greatest limit is 8mm, the fluid flow maximum of this moment.When closing, clickwise rotocap 3, upwelling and down-welling pipe 2 is withdrawal automatically, and the frustum 9 on the base 1 closely cooperates with upwelling and down-welling pipe 2 inwalls, with the bottle cap sealing, has prevented a bottle interior liquid outflow.

Embodiment 2, the lifting mode anti-fake bottle lid.

With reference to accompanying drawing 6, other structure in the present embodiment is identical with embodiment 1, and the end opening of different is base 1 is flat, is having the vertical fin 19 that cooperates with the bottle mouth on the cylindrical inwall down.The lifting mode anti-fake bottle lid of this base 1 structure is fit to plug together the glass bottle of mouth.

Claims (3)

1, a kind of lifting mode anti-fake bottle lid, it includes the sawtooth (5) on base (1), upwelling and down-welling pipe (2), rotocap (3), base (1) end opening, it is characterized in that it also includes an annular boss (6) that can insert in the bottleneck that is connecting downwards in the cylinder of base (1) bottom, the cylinder on top has outside thread (7), be connected with the brace rod (8) of four tapered settings on the inwall, a frustum (9) that is connected as a single entity with brace rod (8) in the top braces of brace rod (8), on the circumference of cylinder junction up and down, be provided with boss (10); Upwelling and down-welling pipe (2) is the integral body that the hollow cylinder of two different-diameters is linked to be, on the outer wall of its lower cylindrical body, be evenly equipped with 9 protruding longitudinally keys (11), inwall has the negative thread (12) that matches with outside thread (7) on the base (1), is provided with an anti-interior pipe (13) of letting out that can insert between base (1) upper cylinder and brace rod (8), the frustum (9) in the lower cylindrical body; Rotocap (3) is a hollow cylinder, its inwall lower end has the groove (14) that a circle matches with boss (10) on the base (1), vertically be evenly equipped with three groups of two pass fins (15) that match with protruding key (11) on the upwelling and down-welling pipe (2) in the top of groove (14), be provided with an Anti-counterfeit piece that is connecting by four points (16) in the top center of rotocap (3).

2, a kind of lifting mode anti-fake bottle lid according to claim 1, it is characterized in that being covered with columniform decoration false proof cover (4) in the outside of base (1), upwelling and down-welling pipe (2) and rotocap (3), be provided with one by four some bonded assembly Anti-counterfeit pieces (17) in its top center, it the middle part both the joint of base (1) and rotocap (3) be provided with a circle cutting point of connection (18).

3, a kind of lifting mode anti-fake bottle lid according to claim 1 is characterized in that the cylinder end opening of base (1) below is flat, and inwall has the vertical fin (19) that cooperates with the bottle mouth.

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