CN2260781Y

CN2260781Y - Anti-filling anti-fake bottle-cover of builti-in volume-connection type

Info

Publication number: CN2260781Y
Application number: CN 96215422
Authority: CN
Inventors: 王德录
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-07-11
Filing date: 1996-07-11
Publication date: 1997-08-27
Anticipated expiration: 2006-07-11

Abstract

The utility model relates to an anti-filling anti-counterfeiting bottle-cover of the built-in volume-connection type, whose plug sleeve outer circle has a plurality of elastic annular projections. The cross sections of the annular projections form the inverted thorn shape. The inverted conic hole of a plug seat on the lower part of the plug sleeve forms the seal match with the inverted conic surface of a conic plug. The upper end of the conic plug forms the hollow shape, and is clamped in a convex ring on the lower end of a container barrel by an annular groove of the outer diameter of the upper end of the conic plug. The lower part of the conic plug is provided with a straight rod which is penetrated through the plug seat and connected with a conic stop. The upper end of the container barrel is sheathed on the periphery of the central sleeve pipe of a protective cover top connection body. A transverse protective cover is arranged in an inner cavity on the upper end of the plug sleeve, and the plug sleeve top end can be provided with an easy-pulling cap. The utility model has the advantages of convenient installation and operation, filling prevention, false prevention and fake prevention.

Description

The anti-anti-fake bottle stopper that injects of internally-arranged type volume-connection type

The utility model relates to the anti-fake bottle stopper of container bottle, the anti-anti-fake bottle stopper that injects of specifically a kind of internally-arranged type volume-connection type.

Container bottle is beverage bottle for example, bottle is and people's breezy relevant daily necessities of living, in today of market economic development, various famous-brand and high-quality goods such as famous brand of wine, high-grade drink is poured into market in a large number, provide varied and colorful enjoyment to people's lives, but in the market boom, also exist fake and forged, lead customer's lawbreaking activities into a trap, some unprincipled fellow is with used famous brand beverage bottle, bottle refills false beverage, fake wine, pretend to be famous brand to invest market, not only damage consumer's interests, even the harm consumer health, in order to stop fake and forged commodity, except taking charge of ruling by law severely, some anti-fake bottle lids, anti-fake bottle stopper releases one after another, and this field is also just developed, remain further to be taped the latent power improvement and perfect.

The purpose of this utility model provides the anti-anti-fake bottle stopper that injects of a kind of internally-arranged type volume-connection type, adopts the machine work principle, reaches to install simple and conveniently, and it is closely flexible to flow out nature, smoothness, sealing, anti-ly injects false proof purpose.

The purpose of this utility model is achieved in that

The anti-anti-fake bottle stopper that injects of a kind of internally-arranged type volume-connection type, its structure comprises plug sleeve, tapered plug and obturating plug, it is characterized in that: the plug sleeve cylindrical has the ring dress projection of plurality of elastic, this convex cross section is reversed acanthoid, its external diameter becomes elastic seal to cooperate with the container finish internal diameter, the plug sleeve bottom is provided with the obturating plug in back taper hole, this back taper hole becomes to be sealed and matched with the inverted cone surface of tapered plug, described tapered plug upper end is hollow shape, snap in a bulge loop that holds bucket lower end endoporus with the annular recess of external diameter and become captive joint, described tapered plug below has straight-bar to pass the centre hole of obturating plug, this straight-bar lower end is connected with the taper shelves with the bulge loop groove, the taper hole of the lower end of these taper shelves and obturating plug is corresponding, formation is spacing to what move on the tapered plug, described obturating plug lower end taper hole is formed by convex tendon, space between the convex tendon will be linked up inside and outside the plug sleeve, described appearance bucket is the hollow thin-wall tube, suitable tapering is arranged, be installed in the inner chamber of guard shield, the periphery that guard shield top siamesed center sleeve is inserted in the upper end of this appearance bucket, described guard shield is a thin circular cylinder shape, is installed on the plug sleeve middle part, is positioned at the top of obturating plug.

The purpose of this utility model also can realize by following measure:

Easy-open lid is equipped with in described plug sleeve upper end, the ring limit of this easy-open lid is installed in the annular groove of the indent of plug sleeve external diameter upper end with inside bulge loop, the inner plane center that this easy-open lid aligns bottleneck is shaped on discontinuous attenuate annular groove, on the plane above this attenuate annular groove, be connected with handle, this handle is to centroclinal certain angle, and this angle is between 45 °-85 °.

In the inner chamber of described plug sleeve upper end horizontal round protecting cover is arranged, this circle protecting cover is connected in the plug sleeve wall with some horizontal bars, and the circular groove between this horizontal bar is with the upper and lower communication of plug sleeve protecting cover.

The utility model has following actively useful effect

1. false proof: this bottle stopper is skeleton with the plug sleeve, is heart with taper piston and taper obturating plug, removes the top protecting cover and fills in mouth wine outlet in line, the guard shield of packing into again changes and the wine route, it be can't see, and implements advance not go again to fill in the chamber, are assembled into built-in shape anti-fake bottle stopper from top to bottom.

2. adopt built-in shape structure: be equipped with at the plug sleeve outer wall and set one's teeth on edge, when wine is filled, bottle stopper is pressed in the bottleneck, just can not pull out outward with pressure.As bottle stopper being pulled out by force, because of the bottle stopper middle part, plug sleeve links to each other with the plug wall with four muscle, and a pulling will be broken slightly, and bottle stopper damages and can not use again, just can not palm off our factory's product with this bottle stopper.

3. anti-the injection: this bottle stopper is hollow appearance bucket formula piston apparatus.When stopping pouring, utilize interior surplus wine of hollow piston appearance bucket and molten bucket self counterweight with piston closes, any liquid can't be injected, to prevent the excessive of wine, inject or permeate, reach the false proof purpose of anti-injection.

4. applied widely: this bottle stopper is applicable to bottle and the beverage bottle that internal diameter 20MM is above.

5. this bottle stopper compact conformation is reasonable: install and use simple and conveniently, do not influence original technological process of production, do not change installing and using of former bottle cap, can reduce cost, increase benefit.

Now in conjunction with the accompanying drawings with preferred embodiment:

Fig. 1 is the full sectional view of facing of a kind of embodiment of the utility model.

Fig. 2 is the front elevation of plug sleeve among Fig. 1.

The same Fig. 2 of Fig. 3 is its birds-eye view.

Fig. 4 is the front elevation of guard shield among Fig. 1.

Fig. 5 is the front elevation of tapered plug among Fig. 1.

Fig. 6 is the front elevation of taper shelves among Fig. 1.

Fig. 7 is the front elevation of obturating plug among Fig. 1.

The same Fig. 7 of Fig. 8 is its birds-eye view.

Fig. 9 is the front elevation of easy-to-draw cap among Fig. 1.

The same Fig. 9 of Figure 10 is its birds-eye view.

The anti-anti-fake bottle stopper that injects of internally-arranged type volume-connection type of the present utility model, its structure comprises plug sleeve 1, tapered plug 4 and obturating plug 3 are seen Fig. 4, plug sleeve 1 cylindrical has the ring dress projection 2 of plurality of elastic, this convex cross section is reversed acanthoid and sees Fig. 2 Fig. 3, its external diameter becomes elastic seal to cooperate with the container finish internal diameter, plug sleeve 1 bottom is provided with the obturating plug 3 in back taper hole and sees Fig. 7 Fig. 8, this back taper hole becomes to be sealed and matched with the inverted cone surface of tapered plug 4, described tapered plug 4 upper ends are hollow shape and see Fig. 5, annular recess 5 with external diameter snaps in the 7 one-tenth captive joints of bulge loop that hold bucket 6 lower end endoporus, described tapered plug 4 belows have straight-bar to pass the centre hole of obturating plug 3, these straight-bar 8 lower ends are connected with taper shelves 9 with the bulge loop groove and see Fig. 6, these taper shelves 9 are corresponding with the taper hole of the lower end of obturating plug 3, formation is spacing to what move on the tapered plug, described obturating plug 3 lower end taper holes are formed by convex tendon 18, space 19 between the convex tendon 18 will be linked up inside and outside the plug sleeve, described appearance bucket 6 is the hollow thin-wall tube, suitable tapering is arranged, be installed in the inner chamber of guard shield 10, the periphery that guard shield 10 top siamesed center sleeves 11 are inserted in the upper end of this appearance bucket 6, described guard shield 10 is a thin circular cylinder shape, is installed on plug sleeve 1 middle part, is positioned at the top of obturating plug 3.

In preferred embodiment, described plug sleeve 1 upper end is equipped with easy-open lid 12 and is seen Fig. 9 Figure 10, the ring limit of this easy-open lid is installed in the annular groove 13 of the indent of plug sleeve 1 external diameter upper end with inside bulge loop 14, the inner plane center that this easy-open lid aligns bottleneck is shaped on discontinuous attenuate annular groove, on the plane above this attenuate annular groove, be connected with handle 17, this handle is to centroclinal certain angle, and this angle is between 45 °-85 °.

In the described plug sleeve 1 upper end inner chamber horizontal round protecting cover 15 is arranged, this circle protecting cover 15 is connected in plug sleeve 1 wall with some horizontal bars 16, and the circular groove 20 between this horizontal bar 16 is with the upper and lower communication of plug sleeve protecting cover.

Cross-sectional plane on described plug sleeve 1 cylindrical is the annular projection 2 of barb-shaped, and inclination angle is upwards arranged, and the relative central axis in this inclination angle is about 85 degree.

The tapering of described tapered plug 4 is between the 25-35 degree.

Described plug sleeve 1 usefulness elastoplast is made, and remaining component is made of plastic.

21 is for example bottle of container bottle among Fig. 1, and 22 is bottle cap, has only drawn a part with imaginary line among the figure.

Claims

1. anti-anti-fake bottle stopper that injects of internally-arranged type volume-connection type, its structure comprises plug sleeve, tapered plug and obturating plug, it is characterized in that: the plug sleeve cylindrical has the ring dress projection of plurality of elastic, this convex cross section is reversed acanthoid, its external diameter becomes elastic seal to cooperate with the container finish internal diameter, the plug sleeve bottom is provided with the obturating plug in back taper hole, this back taper hole becomes to be sealed and matched with the inverted cone surface of tapered plug, described tapered plug upper end is hollow shape, snap in a bulge loop that holds bucket lower end endoporus with the annular recess of external diameter and become captive joint, described tapered plug below has straight-bar to pass the centre hole of obturating plug, this straight-bar lower end is connected with the taper shelves with the bulge loop groove, the taper hole of the lower end of these taper shelves and obturating plug is corresponding, formation is spacing to what move on the tapered plug, described obturating plug lower end taper hole is formed by convex tendon, space between the convex tendon will be linked up inside and outside the plug sleeve, described appearance bucket is the hollow thin-wall tube, suitable tapering is arranged, be installed in the inner chamber of guard shield, the periphery that guard shield top siamesed center sleeve is inserted in the upper end of this appearance bucket, described guard shield is a thin circular cylinder shape, is installed on the plug sleeve middle part, is positioned at the top of obturating plug.

2. the anti-anti-fake bottle stopper that injects of internally-arranged type volume-connection type as claimed in claim 1, it is characterized in that: easy-open lid is equipped with in described plug sleeve upper end, the ring limit of this easy-open lid is installed in the annular groove of the indent of plug sleeve external diameter upper end with inside bulge loop, the inner plane center that this easy-open lid aligns bottleneck is shaped on discontinuous attenuate annular groove, on the plane above this attenuate annular groove, be connected with handle, this handle is to centroclinal certain angle, and this angle is between 45 °-85 °.

3. the anti-anti-fake bottle stopper that injects of internally-arranged type volume-connection type as claimed in claim 1, it is characterized in that: in the inner chamber of described plug sleeve upper end horizontal round protecting cover is arranged, this circle protecting cover is connected in the plug sleeve wall with some horizontal bars, and the circular groove between this horizontal bar is with the upper and lower communication of plug sleeve protecting cover.

4. the anti-anti-fake bottle stopper that injects of internally-arranged type volume-connection type as claimed in claim 1 is characterized in that: the cross-sectional plane on the described plug sleeve cylindrical is the annular projection of barb-shaped, and inclination angle is upwards arranged, and the relative central axis in this inclination angle is about 85 degree.

5. the anti-anti-fake bottle stopper that injects of internally-arranged type volume-connection type as claimed in claim 1, it is characterized in that: the tapering of described tapered plug is between the 25-35 degree.

6. the anti-anti-fake bottle stopper that injects of internally-arranged type volume-connection type as claimed in claim 1, it is characterized in that: described plug sleeve is made with elastoplast, and remaining component is made of plastic.