CN2284199Y

CN2284199Y - Internally--arranged anti-pulling filling-proof anti-forge bottle plug

Info

Publication number: CN2284199Y
Application number: CN 96215398
Authority: CN
Inventors: 王德录
Original assignee: Individual
Current assignee: Individual
Priority date: 1996-07-11
Filing date: 1996-07-11
Publication date: 1998-06-17
Anticipated expiration: 2006-07-11

Abstract

The utility model relates to a built-in anti-pulling filling-proof anti-forge bottle plug, whose plug sleeve outer circle is provided with a plurality of elastic annular projections, the lower end of the plug sleeve is connected with an anti-pulling sleeve by sawtooth-shaped convex rings and concave grooves, the outer circle of the anti-pulling sleeve is provided with a plurality of elastic annular projections, the projections form the inverted thorn shape, the top part of the anti-pulling sleeve is connected with a plug seat into a whole, an inverted-cone-shaped conic hole is arranged in the center of the plug seat, the inverted conic hole is in seal match with the inverted conic surface of a conic plug, a spherical surface groove is arranged on a top rod end part which is connected with the upper part of the conic plug, a sphere is arranged in the groove, the top rod end part and the sphere are extended in a sleeve pipe which is arranged in the center of the plug sleeve, and the top end of the plug sleeve can be provided with an easy-pulling cap. The utility model has the advantages of convenient installation and operation, pulling prevention, filling prevention and forging prevention.

Description

The built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out

The utility model relates to the anti-fake bottle stopper of container bottle, specifically a kind of built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out.

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 a kind of built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out, and 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

A kind of built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out, its structure comprises plug sleeve, tapered plug and obturating plug, it is characterized in that: the plug sleeve cylindrical has the annular 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, this plug sleeve lower end connects an anti-cover that pulls out with serration bulge loop groove, should anti-pull out the cover cylindrical has the annular projection of plurality of elastic, this projection is reversed acanthoid, its external diameter becomes flush fit with internal diameter of the bottleneck, anti-top and the obturating plug that pulls out cover connects as one, and there is the inverted cone shape taper hole at the obturating plug center, and this back taper hole becomes to be sealed and matched with the inverted cone surface of tapered plug, the top of tapered plug connects push rod, there is spherical groove the push rod end, and a ball is housed in this groove, and described push rod end and ball stretch in the sleeve pipe at plug sleeve center.

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 inside bulge loop in ring limit of this easy-open lid is installed in the annular groove of the indent of plug sleeve external diameter upper end, 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 °.

The sleeve pipe at described plug sleeve center is the round casing that the top is arranged, and is connected in the plug sleeve wall with some horizontal bars, circular groove is arranged with the upper and lower communication of plug sleeve between each horizontal bar.

The described anti-jacket wall that pulls out offers some axial straight troughs and will prevent pulling out the jacket wall inwall and link up outward.

Described plug sleeve and anti-pulling out are overlapped the annular projection that cross-sectional plane is 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 is between the 25-35 degree, and there is the punching groove of ball arc indent the lower end of tapered plug, and there is columniform echo guide rod at the punching groove center.

Described ball can use glass to make, and also can adopt the chromium plating steel ball, and plug sleeve can be made with elastoplast, and remaining component can be made of plastic.

Positive beneficial effect of the present utility model is:

1. this bottle stopper adopts built-in shape structure, and the plug sleeve outer wall is provided with sets one's teeth on edge, and when wine is filled, with pressure bottle stopper is pressed in the bottle stopper mouth, and after wine had fallen, any liquid all can not inject bottleneck.Because the bottle stopper bottom is to be equipped with the fastening anti-cover that pulls out, the plug sleeve at middle part links to each other with the plug wall with six muscle again, and a pulling will be broken slightly, and bottle stopper damages just can not palm off our factory's product.

2. false proof device: this bottle stopper is suitable for reading to be provided with false proof easy-to-draw cap and plug and mouthful to link to each other, during pouring, only needs gag one is drawn promptly gently, if this lid of nothing promptly can be considered fake wine.

3. this bottle stopper compact conformation is reasonable, uses installation simple and convenient, does not change former bottle lid and installs and uses, and does not increase equipment investment, does not influence the former factory technological process of production, reduces cost, increases benefit.

4. this bottle stopper is instead to flow device automatically, select proper volume as required after, can be used on any gas, liquid instead stream plumbing installation in.

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 anti-front elevation that pulls out cover among Fig. 1.

The same Fig. 4 of Fig. 5 is its birds-eye view.

Fig. 6 is the front elevation of tapered plug among Fig. 1.

Fig. 7 is the front elevation of easy-to-draw cap among Fig. 1.

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

The built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out of the present utility model, its structure comprises plug sleeve 1, tapered plug 6 and obturating plug 5 are seen Fig. 1, plug sleeve 1 cylindrical has the annular projection 2 of plurality of elastic to see Fig. 2 Fig. 3, this convex cross section is reversed acanthoid, its external diameter becomes elastic seal to cooperate with the container finish internal diameter, this plug sleeve 1 lower end connects an anti-cover 3 that pulls out with serration bulge loop groove and sees Fig. 4 Fig. 5, should anti-pull out cover 3 cylindricals has the annular projection 4 of plurality of elastic, this projection is reversed acanthoid, its external diameter becomes flush fit with internal diameter of the bottleneck, anti-top and the obturating plug 5 that pulls out cover 3 connects as one, and there is the inverted cone shape taper hole at obturating plug 5 centers, and this back taper hole becomes to be sealed and matched with the inverted cone surface of tapered plug 6, the top of tapered plug 6 connects push rod 7 and sees Fig. 6, there is spherical groove 8 push rod 7 ends, and a ball 9 is housed in this groove, and described push rod end and ball stretch in the sleeve pipe 10 at plug sleeve center.

On the described plug sleeve easy-open lid 11 is housed and sees Fig. 7 Fig. 8, the inside bulge loop 12 in the ring limit of this easy-open lid is installed in the annular groove of the indent of plug sleeve external diameter upper end, the inner plane center that this easy-open lid aligns bottleneck is shaped on discontinuous attenuate annular groove 13, on the plane above this attenuate annular groove 13, be connected with handle 14, this handle is to centroclinal certain angle, and this angle is between 45 °-85 °.

The sleeve pipe 10 at described plug sleeve 1 center is the round casing that the top is arranged, and is connected in the plug sleeve wall with some horizontal bars 15, circular groove 16 is arranged with the upper and lower communication of plug sleeve between each horizontal bar.

The described anti-wall that pulls out cover 3 offers some axial straight troughs 17 and will prevent pulling out the jacket wall inwall and link up outward.

Described plug sleeve 1 and anti-pulling out are overlapped the

annular projection

2 and 4 that 3 cross-sectional planes are 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 6 is between the 25-35 degree.There is the punching groove 18 of ball arc indent the lower end of tapered plug, and there is columniform echo guide rod 19 at the punching groove center.

Described ball 9 can use glass to make, and also can adopt for example chromium plating steel ball of other material, and plug sleeve 1 can be made with elastoplast, and remaining component can be made of plastic.

The utility model bottle stopper is skeleton with the plug sleeve, is heart with taper piston and taper obturating plug, and top protecting cover and plug mouth be wine outlet in line, and 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.

The fastening anti-cover that pulls out of bottle stopper lower device is provided with around the cover and sets one's teeth on edge, and four retraction slots of symmetry are arranged, and can guarantee to combine closely by bounce-back expansion and bottleneck behind the bottleneck minimum position smoothly.

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

The utility model principle of work:

1. a ball is arranged at the tapered plug push rod top of this bottle stopper, freely rolls on the push rod that awl is trembled with fear in the sleeve pipe at 6 ° of inclination angles.When bottle was in level, the ball impact piston that will roll downwards impelled piston to close rapidly.

2. this bottle stopper adopts the taper closure principle.Taper piston top is the hollow sector structure.If during inwardly with wine, this tapered plug can produce downward pressure and the ability of the fan-shaped reflection liquid that makes progress under the impact that liquid is stopped, make piston can not produce chatter in obturating plug from top, tapered plug and obturating plug are pressed tighter and tighter.Bottom at plug is shaped on punching groove 18 and echo guide rod 19, guarantees that the piston unlatching rapidly flexibly, has formed the principle of work of only export but no import.

Claims

1. the built-in fastening anti-type that pulls out prevents injecting anti-fake bottle stopper, its structure comprises plug sleeve, tapered plug and obturating plug, it is characterized in that: the plug sleeve cylindrical has the annular 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, this plug sleeve lower end connects an anti-cover that pulls out with serration bulge loop groove, should anti-pull out the cover cylindrical has the annular projection of plurality of elastic, this projection is reversed acanthoid, its external diameter becomes flush fit with internal diameter of the bottleneck, anti-top and the obturating plug that pulls out cover connects as one, and there is the inverted cone shape taper hole at the obturating plug center, and this back taper hole becomes to be sealed and matched with the inverted cone surface of tapered plug, the top of tapered plug connects push rod, there is spherical groove the push rod end, and a ball is housed in this groove, and described push rod end and ball stretch in the sleeve pipe at plug sleeve center.

2. the built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out 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 built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out as claimed in claim 1, it is characterized in that: the sleeve pipe at described plug sleeve center is the round casing that the top is arranged, and is connected in the plug sleeve wall with some horizontal bars, circular groove is arranged with the upper and lower communication of plug sleeve between each horizontal bar.

4. the built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out as claimed in claim 1 is characterized in that: the described anti-jacket wall that pulls out offers some axial straight troughs and will prevent pulling out the jacket wall inwall and link up outward.

5. the built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out as claimed in claim 1, it is characterized in that: described plug sleeve pulls out the annular projection that the cover cross-sectional plane is barb-shaped with preventing, inclination angle is upwards arranged, and the relative central axis in this inclination angle is about 85 degree.

6. the built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out as claimed in claim 1, it is characterized in that: the tapering of described tapered plug is between the 25-35 degree, and there is the punching groove of ball arc indent the lower end of tapered plug, and there is columniform echo guide rod at the punching groove center.

7. the built-in fastening anti-anti-anti-fake bottle stopper that injects of type that pulls out as claimed in claim 1, it is characterized in that: described ball can use glass to make, and also can adopt the chromium plating steel ball, and plug sleeve can be made with elastoplast, and remaining component can be made of plastic.