CN201729370U - Inner plug device for anti-counterfeit bottle - Google Patents

Abstract

The utility model relates to an inner plug device for an anti-counterfeit bottle, an inner plug is positioned in a bottle neck part, the lower end of a plastic line with a clip is fastened on the inner plug, and the upper end is clamped above a pinhole at the middle part of a plastic plate which is tightly attached on a bottle mouth; and the inner plug comprises two or more curved surface plates, concave surfaces of the curved surface plates which are opposite to each other are connected by a spring, and the outer diameter of all the curved surface plates which are compressed together is smaller than or equal to the inner diameter of the bottle mouth. The inner plug device for the anti-counterfeit bottle has the advantages of a simple and intuitive anti-counterfeit mark, capability of effectively preventing the reutilization of the waste bottles, low production cost and easy popularization.

Description

False proof bottle inner plug device

Technical field

The false proof device that a kind of bottle type container is used.

Background technology

At present, various personation famous brands of wine spread unchecked, and producer, customer deeply hurt.Counterfeiter's main means are to reclaim to spill bottle and packing.They reclaim useless bottle and the packing of spilling with cheap price from customer's hand, refill feints and return market.Investigation shows, pours into blue ruin after the whole nation has millions of high-grade famous brand of wine bottles to be recovered the every year.

The Wine anti-counterfeit technology has following several now:

1, bottle anti-counterfeiting cover: defective is that bottle adopts very high glass of hardness or ceramic material more, is not easy bottleneck is opened and destroyed.In addition, the section of bottleneck is sharp unusually, makes the customer forbidding.

2, Antiforge inquiry number: the method can play good antifalse effect in certain scope, but has the too complicated defective of query script, really uses the customer of this method few, and relevant departments' enquiry data shows that code anti-fake inquiry rate only is 4%.

3, laser holographic anti counterfeiting label technology: shortcoming is that the producer of production laser-marking is too much indiscriminate excessively, and just there is family more than 300 in light Guangdong, owing to there is bad producer to provide convenience for the fake producer, therefore, laser-marking itself all has false, and antifalse effect is made a discount, and has lost false proof meaning.

4, REID: this technology is made up of electronic tag, read write line and data management system.It has used the modern high technology technology, can be false proof effectively.But cost is too high, uses too complexity, can not penetration and promotion.

Summary of the invention

The purpose of this utility model provides a kind of false proof bottle inner plug device, accomplishes the anti-false sign simple, intuitive, and cost of manufacture is low, is easy to promote.

Technical scheme is that plug is positioned at neck part in having, in band card plastic cord lower end ties up to beyond the Great Wall, the lower end is stuck in and is adjacent to above the plastic flagstone pin hole on the bottleneck; Plug is made up of two or more than two curved slab in described, connects with spring between the curved slab concave surface that faces one another, and all curved slabs external diameter compressed together should be less than or equal to internal diameter of the bottleneck.Curved slab is made by the hard corrosion resistant metal, for example corrosion-resistant steel, aluminum alloy etc.The shape of curved slab can be shoe-shaped gold ingot shape, petal, leaf shape, animal shape or other geometric configuration, produces house and can design as required.

The utility model installation method is to fill very after drinking, and at first the piece curved slab is compressed together fills in the bottleneck with each of interior plug.After interior plug arrived neck part, curved slab opened under the effect of spring, and its external diameter will be far longer than internal diameter of the bottleneck and it can not be taken out from bottle.At this moment plastics middle part pin hole is passed in beyond the Great Wall band card plastic cord upper end in will tying up in advance, and band card plastic cord can only pass the plastic flagstone pin hole from the bottom up, will be stuck during downslide.When plastic flagstone is adjacent to bottleneck, lift belt card plastic cord up, in making plug over against bottleneck and draw motionless till.The band card plastic tape redundance that will expose plastic flagstone is at last cut and is got final product.

False proof principle is as follows: plug was lifted on the plastic flagstone through band card plastic cord in true wine had, and client knows at a glance.During pouring, the plastic flagstone that must will be attached to bottleneck behind the bottle cap of outwarding winding is opened.Plastic flagstone one be when opening, inevitable pulling off strips card plastic cord, at the bottom of plug is fallen bottle in making on.Because the external diameter after interior plug opens is far longer than internal diameter of the bottleneck, the counterfeiter can not take out it from old bottle, therefore can not pretend to be true wine with old bottled blue ruin.

Compared with the prior art, characteristics of the present utility model are anti-false sign simple, intuitive, effectively prevent the utilization again of old bottle, and productive costs is low, and penetration and promotion is easy.

Description of drawings

Fig. 1 is false proof bottle inner plug apparatus structure scheme drawing

The specific embodiment

As shown in the figure, interior plug 1 is positioned at neck part, and band card plastic cord 2 (on sale on the market) lower end ties up on the interior plug 1, the upper end is stuck in and is adjacent to above the 3 middle part pin holes of the plastic flagstone on the bottleneck; Plug 1 is made up of two or more than two curved slab 4 in described, and with spring 5 connections, all curved slab 4 external diameters compressed together should be less than or equal to internal diameter of the bottleneck between curved slab 4 concave surfaces that face one another.

Claims (2)

1. a false proof bottle inner plug device is characterized in that interior plug (1) is positioned at neck part, and band card plastic cord (2) lower end ties up to interior plug (1) upper and lower end and is stuck in the pin hole top, plastic flagstone (3) middle part that is adjacent on bottleneck; Plug (1) is made up of two or more than two curved slab (4) in described, connects with spring (5) between the curved slab that faces one another (4) concave surface, and all curved slabs (4) external diameter compressed together should be less than or equal to internal diameter of the bottleneck.

2. false proof bottle inner plug device according to claim 1 is characterized in that curved slab (4) made by the hard corrosion resistant metal.

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