CN2340722Y - Anti-faking bottle lid - Google Patents

Abstract

The utility model relates to an anti-faking bottle lid which has a stopper body. The stopper body is composed of an upper stopper body (1) and a lower stopper body (2). The upper end of the upper stopper body (1) is closed, and the lower end is open. The lower part of the upper stopper body (1) is inserted in a tooth groove (4) at the upper part of the lower stopper body (2) by a gear tooth (3) of the outer wall of the upper stopper body (1). A plurality of wine outlet holes (5) are arranged along the circumference of the lower part of the upper stopper body (1), which is close to the upper end surface of the lower stopper body (2). The lower stopper body (2) is hollow, the outer wall of the lower stopper body (2) has a gear tooth (8), and a valve core (7) is arranged in the lower stopper body (2). The upper part of the valve core (7) forms an inverted round table shape and is arranged on the inverted conic surface (8) of the inner wall of the upper part of the lower stopper body (2). A small ball is arranged in the upper stopper body (1) and is supported by the upper end surface of the valve core (7). The utility model has the advantages of easy fabrication, good anti-faking effect and convenient operation.

Description

Anti-fake bottle stopper

The utility model belongs to bottle stopper, particularly relates to a kind of bottle stopper that can play anti-fake effect.

At present, the production and consumption of wine product is subjected to hindering and damaging of counterfeit and shoddy goods day by day, has not only endangered customer's life and health, has also brought loss to maker.For this reason, many producers have to take various false proof measures.Work hard on bottle itself but present false proof measure is many, be embodied at bottleneck and process easily broken thin neck, need prize disconnected bottleneck to " key " with one when drinking, not only cause complex manufacturing, productive costs increases, and returns the inconvenience that the customer brings use.

The purpose of this utility model is to disclose a kind of anti-fake bottle stopper simple, that antifalse effect is good and easy to use of making.

For realizing this purpose, the utility model has adopted following technical scheme; A kind of anti-fake bottle stopper, has cock body, cock body is made up of last cock body (1) and following cock body (2), last cock body (1) upper end closed, lower ending opening, in the alveolus (4) of last cock body (1) bottom by cock body (2) top under teeth (3) insertion of its outer wall, close cock body (2) upper end surface down, last cock body (1) bottom has some outlets (5) along circumference, following cock body (2) hollow, outer wall has teeth (6), and spool (7) is housed in the following cock body (2), spool (7) top is reverse frustoconic, be located in down on the inverted cone surface (8) of cock body (2) upper inside wall, last cock body is equipped with bead in (1), by spool (7) upper surface support.

Last cock body (1) outer wall has the uniform thin muscle (9) of 6-10 bar, described outlet (5) be 6-10 inclined hole and each outlet all between adjacent thin muscle (9), the bead in the last cock body (1) is ballotini (10) and glass bead (11) greatly.

Following cock body (2) lower inner wall has the thin muscle of 6-10 bar (13), also has a conical surface (14) on the inwall above the described thin muscle (13), insert in the interstitial hole of spool (12) spool (7) bottom, and spool (12) is truncated cone-shaped, and its lower end face diameter is less than the internal diameter of thin muscle (13).

After the utility model goes into to fill in bottleneck, block the bottleneck internal diameter by the teeth of following cock body outer wall, bottle stopper is got to be come out, and bottle can not reuse, and has good antifalse effect.Because last cock body upper end closed, spool 7 tightly contacts with following cock body under the pressure of glass bead again, has fundamentally stopped pouring into of fake and forged wine.Again because the parts of the utility model except that glass bead all by the plastics single injection-molded, are therefore made very simple.The customer only need open bottle stopper when drinking, the bottle that tilts then gets final product pouring, and is very easy to use.

Further specify the utility model below in conjunction with accompanying drawing and by embodiment:

Fig. 1 is the integral structure scheme drawing of embodiment;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is the structural representation of last cock body;

Fig. 4 is the birds-eye view of Fig. 3;

Fig. 5 is the structural representation of following cock body;

Fig. 6 is the upward view of Fig. 5.

Embodiment: the cock body of bottle stopper is made up of last cock body 1, following cock body 2, last cock body 1 is the ducted body of upper end closed, lower ending opening, its outer wall has 8 uniform thin muscle 9, and last cock body 1 bottom has 8 uniform to go out wine inclined hole 5, and each outlet is all between two adjacent thin muscle 9.Following cock body 2 is ducted bodies of the equal opening in two ends up and down, and its outer wall has teeth 6, and alveolus 4 is arranged at top, has in the last cock body bottom insertion alveolus 4 of teeth 3.Following cock body 2 upper inside wall have an inverted cone surface 8, spool 7 tops that are contained in down in the cock body 2 are reverse frustoconic, be located on the inverted cone surface 8, big glass bead (11) and the ballotini (10) of spool 7 upper surface support dressings in last cock body 1, under the pressure of glass bead, spool 7 tops contact with inverted cone surface 8 tightly, insert in the interstitial hole of spool 12 spool 7 bottoms, following cock body 2 lower inner wall have 8 thin muscle, also has a conical surface 14 on the inwall above the thin muscle 13, spool 12 is truncated cone-shaped, and its lower surface diameter is less than the internal diameter of thin muscle 13.

The assembly method of present embodiment is: the cock body 2 down of earlier spool 7 being packed into, again spool 12 is contained in spool 7 bottoms, and successively ballotini 10 and big glass bead 11 are packed into then and go up cock body, will go up the cock body bottom at last and slightly firmly insert down cock body top.

Behind bottle can wine liquid, bottle stopper is pressed into bottleneck, and makes the bottle stopper upper surface concordant with the bottle mouth or a little less than the bottle mouth, cover bottle cap again and get final product.When drinking, twist the bottle falling lid, bottle is tilted 30-45 °, spool 7 leaves the inverted cone surface certain distance of cock body down under the mobilization force effect of wine, wine liquid can flow out from go out the wine inclined hole in the bottle, angrily then enter in the bottle through inclined hole along between the thin muscle of last cock body, wine promptly flows out in the bottle mouth position gurgle, pours in cup.When bottle was just put, spool 7 tops were pressed on the inverted cone surface by glass bead, seal fume, as need check vinosity when buying wine, can be inverted bottle fast, and spool 12 is being pressed under the pressure effect of wine on the conical surface 14 of filling in inwall down, and wine can not escape.

Claims (3)

1, a kind of anti-fake bottle stopper, has cock body, it is characterized in that, cock body is made up of last cock body (1) and following cock body (2), last cock body (1) upper end closed, lower ending opening, in the alveolus (4) on cock body (2) top, close cock body (2) upper end surface down, last cock body (1) bottom had some outlets (5) along circumference, following cock body (2) hollow under inserted by the teeth (3) of its outer wall last cock body (1) bottom, outer wall has teeth (6), spool (7) is housed in the following cock body (2), and spool (7) top is reverse frustoconic, is located in down on the inverted cone surface (8) of cock body (2) upper inside wall, last cock body is equipped with bead in (1), by spool (7) upper surface support.

2, anti-fake bottle stopper as claimed in claim 1, it is characterized in that, last cock body (1) outer wall has the uniform thin muscle (9) of 6-10 bar, described outlet (5) be 6-10 inclined hole and each outlet all between adjacent thin muscle (9), the bead in the last cock body (1) is ballotini (10) and glass bead (11) greatly.

3, anti-fake bottle stopper as claimed in claim 1 or 2, it is characterized in that, following cock body (2) lower inner wall has the thin muscle of 6-10 bar (13), also has a conical surface (14) on the inwall above the described thin muscle (13), insert in the interstitial hole of spool (12) spool (7) bottom, spool (12) is truncated cone-shaped, and its lower end face diameter is less than the internal diameter of thin muscle (13).

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