CN2851144Y - Fake-proof anti-seepage bottle cap with decorative head - Google Patents

Abstract

The utility model relates to an anti-counterfeiting anti-seepage bottle cap with a decorative head. The utility model belongs to the field of packing supplies. The utility model is composed of an upper cap, an anti-counterfeiting ring and a lower cap, wherein the upper cap is composed of a decorative head, an inner cap and an outer cap. The lower cap is composed of a middle inner sleeve, a bottle mouth, a middle outer sleeve and an inner plug, wherein the decorative head is connected with the inner cap with adhesive, the inner cap and the outer cap are tightly matched together, the middle inner sleeve is welded with the bottle mouth, the middle outer sleeve is connected with the middle inner sleeve with adhesive, the inner plug and the bottle mouth are combined through a matchable rabbet, the inner cap and the bottle mouth are combined through a matchable rabbet, the inner cap is matched to be sheathed on the inner plug and the inner cap is connected with the bottle mouth through a screw thread and is tightly screwed. The anti-counterfeiting ring is pressed between the inner cap and the bottle mouth. The bottle cap which is assembled is sheathed on a bottle opening. The upper cap is screwed by hand, the anti-counterfeiting ring is broken under the action of torque force, and the upper cap is removed. The utility model has the characteristics of beautiful appearance, strong anti-counterfeiting performance and wide adaptive range. The decorative head is in fashionable.

Description

A kind of false proof, antiseep bottle cap with finial

Technical field

The utility model relates to a kind of false proof, antiseep bottle cap with finial, belongs to the package packing supplies field, Patent classificating number: A65D41/00.

Background technology

It is more that the antiseep bottle cap form of using goes up in society at present, the single-piece closed type arranged, as foam pad, interior plug, cork, rubber ring etc.; Also have combined, as with inner cap, bottle neck, Nei Sai or loam cake, trap, three combination sealing types of foam pad; Loam cake, bottle neck are also arranged, send out core, four combination sealing types of interior plug.Mostly be low-grade lid with single-piece leak free bottle cap, false proof mode, outward appearance is simpler; With the bottle cap of three or four combination sealing forms, cover highly higherly, sealing part is more, and assembly is had relatively high expectations, and the production control difficulty is big.

Summary of the invention

The purpose of this utility model is to provide a kind of false proof, antiseep bottle cap with finial, and it is few to have a sealing part, and better anti-leakage property is used reliably, can cooperate various appearance ornamental pieces, is fit to various class bottle caps and uses.

The technical solution of the utility model is: a kind of false proof, antiseep bottle cap with finial, assemble by loam cake, false proof ring, lower cover, and it is characterized in that described loam cake is assembled by finial, inner cap, enclosing cover; Described lower cover by in cover, bottle neck, middle overcoat, interior plug assemble; Wherein, finial and inner cap stick with glue and are connected together; Inner cap and enclosing cover are assembled together with flush fit; In in the cover be fixed by welding in bottle neck; In overcoat with in cover stick with glue and be connected together; Interior plug and bottle neck, inner cap and bottle neck are fitted together by the seam that matches separately; In inner cap is contained in by engage sleeves beyond the Great Wall; Inner cap is by being threaded bottle neck and tightening, and false proof ring is pressed between inner cap and the bottle neck;

The bottle cap that assembling is finished is sleeved on the bottleneck, turns loam cake with hand, and under twisting force, loam cake is taken off in the false proof ring fracture.

Described inner cap has falling stop bulge loop, seal ring, interior raised line, the bonding hole of finial, and structures such as position twist leg;

Described bottle neck has structures such as welded limiting, anti-ratchet;

Plug has structures such as falling stop ring, bottling guiding position, outlet, current limliting piece in described;

In in described cover have weld nugget, mention, structure such as antiturning pitch;

Structures such as described false proof ring has the point of twisting off, twists leg, elasticity breach;

Described finial has structures such as groove, connection post.

The binding post of described finial cooperates with the endoporus of inner cap, and the interior raised line in its endoporus just in time falls into the finial head recess; The side of inner cap and the inwall of enclosing cover are assembled together with flush fit;

The tapering of filling in utilization bottling guiding position in described is pressed in the glass bottle opening, and seals with glass bottle opening, is provided with wine outlet in interior plug barrel side, is provided with the current limliting piece that limited flow also can guarantee normal pouring in the bottom;

On the barrel-shaped body of interior plug top convex shoulder outside one inner stopper and is arranged, inner stopper matches with inner cap, wherein in beyond the Great Wall the falling stop ring with in cover the falling stop ring and match; Another convex shoulder matches with the bottle neck upper opening;

The bottom of described bottle neck with in cover top seam be connected, and by weld nugget with its weld together, have the anti-ratchet of a circle to cooperate on the bottle neck lower edge position with false proof ring, prevent that false proof ring from relatively rotating;

After cover and the bottle neck welding, be contained on the glass bottle opening in described, wherein in put and prevent that bottle cap is from mentioning that bottleneck drops; In in cover have with the tooth of glass bottle oral area on the inwall and match, prevent between bottle cap and the glass bottle antiturning pitch in relative rotation;

Described false proof ring twists leg, and is assemblied in inner cap and twists leg in the position; Be to avoid the false proof ring fracture to produce the elasticity breach of elastic deformation when also being provided with assembling on the false proof ring; Also be provided with when opening bottle cap, loam cake drives false proof ring and rotates, and ratchet cooperates with the anti-ratchet of bottle neck, but stops false proof ring to rotate, and causes a pair of the twisting off a little of false proof ring fracture.

The utility model has adopted loam cake, false proof ring, three assembling forms of lower cover because the seal ring of inner cap is joined with interior plug and, play sealing function, two sealing members are only arranged, sealing part is few, seal ring is simply clear and definite, control has easily reduced the possibility of pollution; Leak resistance is with the obvious advantage, in addition, can cooperate various class, the finial of various patterns, and therefore, range of use is wider, and is easy to use, and false proof ring twists off a fracture in appointment and is difficult for ash again, and anti-counterfeiting performance is strong.

Description of drawings

Fig. 1 is the structural representation of a kind of false proof, antiseep bottle cap with finial of the utility model.

Fig. 2 is the structural representation of a kind of false proof, antiseep bottle cap inner cap with finial of the utility model.

Fig. 3 is a kind of false proof, an antiseep bottle cap bottle neck structural front view with finial of the utility model.

Fig. 4 is a kind of false proof, an antiseep bottle cap bottle neck structure birds-eye view with finial of the utility model.

Fig. 5 is the upward view of a kind of false proof, antiseep bottle cap false proof ring with finial of the utility model.

Fig. 6 is the front view of a kind of false proof, antiseep bottle cap false proof ring with finial of the utility model.

Fig. 7 is the birds-eye view of a kind of false proof, antiseep bottle cap false proof ring with finial of the utility model.

Fig. 8 is a kind of false proof, the interior plug structure scheme drawing of antiseep bottle cap with finial of the utility model.

Fig. 9 is that the utility model is a kind of with nested structure front view in false proof, the antiseep bottle cap of finial.

Figure 10 is that the utility model is a kind of with nested structure birds-eye view in false proof, the antiseep bottle cap of finial.

Figure 11 is a kind of false proof, an antiseep bottle cap finial part-structure scheme drawing with finial of the utility model.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in detail.Fig. 1 is the structural representation of a kind of false proof antiseep bottle cap with finial of the utility model, and as can be seen from the figure, this bottle cap is assembled by loam cake 4, false proof ring 3, lower cover 2; It is characterized in that, described loam cake 4, by finial 41, inner cap 42, enclosing cover 43 assembles; Described lower cover 2 by in cover 21, bottle neck 23, middle overcoat 22, interior plug 24 assemble; Wherein, the joint pin 412 of finial 41 is packed in the central bore 424 of inner cap 42, inner cap raised line 423 in its endoporus 424 just in time falls into the head recess 411 of finial 41, and joint pin 412 cross sections of finial 41 are that hexagon can prevent that finial 41 from rotating relative to inner cap; Finial 41 sticks with glue with inner cap 42 and is connected together; The outer circumference surface 426 of inner cap 42 is sleeved in the endoporus of enclosing cover 43 with flush fit; Cover 21 tops are by welding position 231 weld togethers of weld nugget 211 with bottle neck 23 in described; Cover 21 is sleeved in the middle overcoat 22 of oxidation aluminum in the ABS material, and blended rubber bonds together; The endoporus 245 of interior plug 24 is assembled together with the seal ring 422 of inner cap 42, seals.Play sealing function because the seal ring 422 of inner cap 42 cooperates with interior plug 24, two sealing members are only arranged, sealing part is few, and control has easily reduced the possibility of polluting; In top inner stopper 233 matched together mutually of annular convex shoulder 246 and bottle neck 23 at plug 24 top; By screw thread 234 on the 427 engagement bottle necks 23 of the screw thread on the inner cap 42, loam cake 4 and lower cover 2 are coupled together, simultaneously false proof ring 3 being pressed in bottle neck 23 tightly has on the face of anti-ratchet 232; This moment, the anti-ratchet 232 of bottle neck 23 bottoms matched below false proof ring 3, prevented that false proof ring 3 from relatively rotating;

Plug 24 similar stavings in described have the bottling guiding position 242 of big tapering at staving middle part, interior plug 24 utilizes the tapering of bottling guiding position 242 to be pressed in the glass bottle opening 1, and plug 24 does not produce distortion in making, and guarantees and glass bottle opening 1 sealing; Be provided with wine outlet 243 in the staving lower side, be provided with the flow that current limliting piece 244 restriction wine flow out in the bottom, both guaranteed normal pouring, prevent to open the back dust again and fall in the bottle.

In plug 24 endoporus be provided with falling stop ring 241, this falling stop ring 241 matches with falling stop bulge loop 421 on the inner cap 42, fills in 24 in can preventing in transportation to drop from bottle cap.

Described bottle neck 23 bottom excircles are provided with the anti-ratchet 232 of a circle, and this anti-ratchet 232 matches with being located superincumbent false proof ring 3, prevents that false proof ring 3 from relatively rotating.

In described in the cover 21 with bottle neck 23 weld togethers after, be contained on the glass bottle opening 1, wherein in the cover 21 inner hole walls on, many the antiturning pitch of uniformly-spaced arranging 213 are arranged vertically, in addition in the endoporus bottom, what have that several uniformly-spaced arrange mentions 212, central in cover 21 when being enclosed within on the bottleneck 1, mention to prevent that bottle cap from pulling out from bottleneck 1; Antiturning pitch 213 is meshed with tooth on the bottleneck 1, prevent to relatively rotate between bottle cap and the bottleneck 1, thereby bottle cap is opened in influence.

The circumference of described false proof ring 3 is provided with a pair of torsional angle 32, on circumference, also be provided with and a pair ofly twist off a little 31 and a pair of elasticity breach 33, twist off when encircling 3 torsional angle 32 assemblings and be contained in the torsional angle position 425 of inner cap 42, during with hand rotary upper cover 4, driving false proof ring 3 rotates, and the anti-ratchet 232 on the bottle neck 23 stops false proof ring to rotate, to making false proof ring 3 twist off a little 31 places fracture.When the elasticity breach 33 of false proof ring 3 is the assembling bottle cap, make false proof ring 3 produce the elasticity sex change, avoid false proof ring 3 fractures and design-calculated.The fracture of 31 places can destroy the outward appearance and the integraty of false proof ring 3 to false proof ring 3 twisting off a little, and possesses antiforge function.

Therefore, by in cover 21, middle overcoat 22, bottle neck 23, interior plug 24 form lower cover 2, the loam cake of forming by finial 41, inner cap 42, enclosing cover 43 4, by being threaded togather and false proof ring 3 being pressed in wherein, be contained on the bottleneck then, add various forms of finials, just become the anti-fake bottle lid of various class.

The whole bottle cap that assembling is finished is sleeved on the bottleneck 1, turns loam cake 4 with hand, and under twisting force, false proof ring 3 fractures can be taken off loam cake 4, pouring.

Because bottle cap of the present utility model has finial, finial can be assembled into various class, various patterns.Therefore, range of use is extensive, and in addition, this bottle cap has adopted loam cake, lower cover, and the composition form of false proof ring, sealing part are simply clear and definite, and leak resistance is good, good looking appearance, and anti-counterfeiting performance is good.

Any technical scheme identical with the utility model design is all among the protection of this claim.

Claims (3)

1. false proof, antiseep bottle cap with a finial are assembled by loam cake, false proof ring, lower cover, it is characterized in that described loam cake is assembled by finial, inner cap, enclosing cover; Described lower cover by in cover, bottle neck, middle overcoat, interior plug assemble; Wherein, finial and inner cap stick with glue and are connected together; Inner cap and enclosing cover are assembled together with flush fit; In in the cover be fixed by welding in bottle neck; In overcoat with in cover stick with glue and be connected together; Interior plug and bottle neck, inner cap and bottle neck are fitted together by the seam that matches separately; In inner cap is contained in by engage sleeves beyond the Great Wall; Inner cap is by being threaded bottle neck and tightening, and false proof ring is pressed between inner cap and the bottle neck;

The bottle cap that assembling is finished is sleeved on the bottleneck, turns loam cake with hand, and under twisting force, loam cake is taken off in the false proof ring fracture.

2. according to claim 1 described a kind of false proof, antiseep bottle cap with finial, it is characterized in that: described inner cap has falling stop bulge loop, seal ring, interior raised line, the bonding hole of finial, and the position twists leg;

Described bottle neck has welded limiting, anti-ratchet;

Plug has falling stop ring, bottling guiding position, goes out to spill hole, current limliting piece in described;

In in described cover have weld nugget, mention, antiturning pitch;

Described false proof ring has the point of twisting off, twists leg, the elasticity breach;

Described finial has groove, connects post.

3. according to claim 2 described a kind of false proof, antiseep bottle cap with finial, it is characterized in that the binding post of described finial cooperates with the endoporus of inner cap, the interior raised line in its endoporus just in time falls into the finial head recess; The side of inner cap and the inwall of enclosing cover are assembled together with flush fit;

The tapering of filling in utilization bottling guiding position in described is pressed in the glass bottle opening, and seals with glass bottle opening, is provided with wine outlet in the barrel side, is provided with the current limliting piece that limited flow also can guarantee normal pouring in the bottom;

On the barrel-shaped body of interior plug top convex shoulder outside one inner stopper and is arranged, inner stopper matches with inner cap, wherein in beyond the Great Wall the falling stop ring with in cover the falling stop ring and match; Another convex shoulder matches with the bottle neck upper opening;

The bottom of described bottle neck with in cover top seam be connected, and by weld nugget with its weld together, have the anti-ratchet of a circle to cooperate on the bottle neck lower edge position with false proof ring, prevent that false proof ring from relatively rotating;

After cover and the bottle neck welding, be contained on the glass bottle opening in described, wherein in put and prevent that bottle cap from pulling out mentioning of falling from bottleneck; In in cover have with the tooth of glass bottle oral area on the inwall and match, prevent between bottle cap and the glass bottle antiturning pitch in relative rotation;

Described false proof ring twists leg, and is assemblied in inner cap and twists leg in the position; Be to avoid the false proof ring fracture to produce the elasticity breach of elastic deformation when also being provided with assembling on the false proof ring; Also be provided with when opening bottle cap, loam cake drives false proof ring and rotates, and ratchet cooperates with the anti-ratchet of bottle neck, but stops false proof ring to rotate, and causes a pair of the twisting off a little of false proof ring fracture.

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