CN209337267U - A kind of anti-forge wine bottle cap of flexible sealing - Google Patents
A kind of anti-forge wine bottle cap of flexible sealing Download PDFInfo
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- CN209337267U CN209337267U CN201822215465.5U CN201822215465U CN209337267U CN 209337267 U CN209337267 U CN 209337267U CN 201822215465 U CN201822215465 U CN 201822215465U CN 209337267 U CN209337267 U CN 209337267U
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Abstract
The utility model relates to a kind of anti-forge wine bottle caps of flexible sealing, including upper cover, false proof ring, pouring means from wine bottle and fixing sleeve, inner cover is additionally provided in upper cover, center fixed column has been recessed in the middle part of inner cover, flexible sealing is also equipped in the fixed column of center to emit, flexible sealing plug is also equipped in pouring means from wine bottle, flexible sealing plug includes the seal cup on top, the sealing fixed station at middle part and the connecting column of lower part, inner cover and pouring means from wine bottle tighten it is fixed after the inner wall face contact of outer wall and seal cup that emits of flexible sealing form face seal, what flexible sealing emitted emit, and plate is pressed on sealing fixed station forms end face seal, thus it can prevent the drinks in bottle from volatilizing by face sealing at two, flexible sealing emits after opening and closing is repeated several times in upper cover, flexible sealing plug remains to keep effectively to seal.
Description
Technical field
The utility model relates to anti-forge wine bottle cap, especially a kind of anti-forge wine bottle cap of flexible sealing.
Background technique
Occur counterfeit and shoddy goods in order to prevent, anti-forge wine bottle cap is often used in liquor production, sale, by bottle cap
Place's setting false proof ring, Cracked ring make false proof ring fracture abjection by rotating bottle cap when consumer first switches on wine bottle cover, by
This realizes antiforge function.But major part currently on the market uses the bottle of anti-forge wine bottle cap, if bottle after first switching on
Interior drinks have not been drunk, cannot be sealed again, although what is had can be again sealed off poor sealing effect, are not able to satisfy in bottle
The seal request that drinks save for a long time.
Utility model content
The purpose of this utility model is to provide a kind of anti-forge wine bottle caps of flexible sealing, for solving existing false-proof wine bottle
The problem of lid cannot be sealed effectively again.
To solve the above-mentioned problems, the utility model provides a kind of anti-forge wine bottle cap of flexible sealing, including upper cover, anti-fake
Ring, pouring means from wine bottle and fixing sleeve, the fixing sleeve are used to the pouring means from wine bottle being fixed on bottleneck, the false proof ring be fixed on it is described fall
It can be broken between drinking vessel and the upper cover and when rotating the upper cover, inner cover is additionally provided in the upper cover, the inner cover
The first internal screw thread is set on inner wall, the outer wall of the pouring means from wine bottle is equipped with the first external screw thread with first screw-internal thread fit, institute
State and be recessed center fixed column in the middle part of inner cover, set on the outer wall of the center fixed column there are two fixed ring, it is described in
It is also equipped with flexible sealing in heart fixed column to emit, the inner wall for the upper, open end that the flexible sealing emits is equipped with and the fixation
Two connection rings of ring cooperation, the outer diameter for the upper, open end that the flexible sealing emits are greater than the outer diameter of lower, closed end；It is described
Be also equipped with flexible sealing plug in pouring means from wine bottle, the flexible sealing plug include the seal cup on top, middle part sealing fixed station and
After the connecting column of lower part, the inner cover and the pouring means from wine bottle tighten fixation by first internal screw thread, first external screw thread
What the inner wall face contact formation face seal for the outer wall and the seal cup that the flexible sealing emits, the flexible sealing emitted emits plate
It is pressed on the sealing fixed station and forms end face seal.
The anti-forge wine bottle cap of flexible sealing provided by the utility model also has following technical characteristic:
Further, the flexible sealing emits, the material of the flexible sealing plug is low density polyethylene (LDPE).
Further, the internal diameter of the upper end of the seal cup is greater than the internal diameter of the seal cup lower end, the flexible sealing
The inner wall of the outer wall and the seal cup that emit forms the sealing of cone inclined-plane.
Further, the angle of the flexible sealing emits outer wall and vertical direction is 2 ° to 5 °, the seal cup it is interior
The angle of wall and vertical direction is 2 ° to 5 °, and the outer wall that the flexible sealing emits is identical as the inclination angle of the inner wall of the seal cup.
Further, the upper cover by the inner cover and the pouring means from wine bottle tighten it is fixed after the flexible sealing emit it is outer
The inner wall of wall and the seal cup is interference fitted.
Further, the sealing fixed station includes interior sealing station and external fixation, and the middle part of the interior sealing station is equipped with
The upper surface of outlet, the external fixation contradicts the lower surface of the external fixation on the ring-shaped step of the pouring means from wine bottle
For contradicting in the upper surface of bottleneck.
Further, be additionally provided with multiple flexible seal rings on the outer wall of the connecting column, the flexible seal ring with it is described
Connecting column is integrally formed.
Further, three or more back-offs circumferentially are additionally provided on the pouring means from wine bottle, the back-off is contradicted in bottle
To prevent the pouring means from wine bottle to be detached from bottleneck on mouthful.
Further, set on the outer wall of the inner cover there are two annular groove, the inner wall of the upper cover be equipped with it is described
The inner cover is fixed in the upper cover by the hangnail of annular groove cooperation, the hangnail and annular groove cooperation.
The utility model has the following beneficial effects: being emitted by adding flexible sealing on upper lid, added in pouring means from wine bottle
Flexible sealing plug, inner cover and drinking vessel tighten it is fixed after the inner wall face contact of outer wall and seal cup that emits of flexible sealing to form anchor ring close
What envelope, flexible sealing emitted, which emit plate, is pressed on the sealing fixed station and forms end face seal, and sealing from there through face at two prevents
Drinks volatilization in bottle, flexible sealing emits, flexible sealing plug remains to keep effectively to seal after upper cover multiplicating opening and closing.
Detailed description of the invention
Fig. 1 is the explosive view of the anti-forge wine bottle cap of the flexible sealing of the utility model embodiment；
Fig. 2 is the assembling structure schematic diagram of the anti-forge wine bottle cap in the utility model embodiment；
Fig. 3 is the partial enlarged view in the portion A in Fig. 2；
Fig. 4 is the partial enlarged view in the portion B in Fig. 2；
Fig. 5 is the anti-forge wine bottle cap structural schematic diagram after the assembly is completed in the utility model embodiment.
Specific embodiment
The utility model is described in detail below with reference to attached drawing and in conjunction with the embodiments.It should be noted that not rushing
In the case where prominent, the feature in the embodiments of the present invention and embodiment be can be combined with each other.
In one embodiment of the anti-forge wine bottle cap of the flexible sealing of the utility model as shown in Figures 1 to 5, this is anti-fake
Wine bottle cover includes upper cover 10, false proof ring 20, pouring means from wine bottle 30 and fixing sleeve 40, and fixing sleeve 40 is used to pouring means from wine bottle 30 being fixed on bottleneck
On 50, false proof ring 20 be fixed between pouring means from wine bottle 30 and upper cover 10 and can the fracture in first time rotary upper cover 10, upper cover 10
It is inside additionally provided with inner cover 60, the first internal screw thread 61 is set on the inner wall of inner cover 60, the outer wall of pouring means from wine bottle 30 is equipped with and the first internal screw thread
First external screw threads 31 of 61 cooperations, the middle part of inner cover 60 have been recessed center fixed column 62, on the outer wall of center fixed column 62
If being also equipped with flexible sealing there are two fixed ring 63 in center fixed column 62 and emitting 70, flexible sealing emits 70 upper, open end
Inner wall be equipped with two connection rings 71 cooperating with fixed ring 63, under the outer diameter that flexible sealing emits 70 upper, open end is greater than
The outer diameter of portion's closed end；Be also equipped with flexible sealing plug 80 in pouring means from wine bottle 30, flexible sealing plug 80 include top seal cup 81,
The sealing fixed station 82 at middle part and the connecting column 83 of lower part, inner cover 60 and pouring means from wine bottle 30 pass through the first internal screw thread 61, the first outer spiral shell
Line 31 tighten it is fixed after flexible sealing emit 70 outer wall and the inner wall face contact formation face seal of seal cup 81, flexible sealing emit
70 emit plate 72 be pressed on sealing fixed station 82 on form end face seal.Anti-forge wine bottle cap in the embodiment, by upper cover
On add flexible sealing and emit, add flexible sealing plug in pouring means from wine bottle, inner cover and drinking vessel tighten it is fixed after flexible sealing emit it is outer
What the inner wall face contact of wall and seal cup formed that face seal, flexible sealing emit, which emit plate, is pressed on the sealing fixed station and is formed
End face seal prevents the drinks in bottle from volatilize from there through face sealing at two, upper cover is repeated several times open and close after flexible sealing emit, be soft
Property sealing-plug remains to keep effectively to seal；Flexible sealing emits center fixed column is fitted to by connection ring and fixed ring after,
Disassembly, cleaning or replacement can be carried out when needed；Flexible sealing emits, flexible sealing plug can be made into standard component, can be according to different size
Wine Bottle Design other component without being emitted to flexible sealing, flexible sealing plug be changed, versatility is high, at low cost.
In one embodiment of the application, it is additionally provided with fixed false proof ring 20 on pouring means from wine bottle 30, inner cover 60 and can rotate
The anti-counterfeit structure for being broken false proof ring 20 when inner cover 60, such anti-counterfeit structure is the conventional design in false-proof wine bottle technology, this Shen
Please anti-counterfeit structure is not improved, details are not described herein for specific structure.Preferably, flexible sealing emits 70, flexible sealing plug 80
Material be low density polyethylene (LDPE) (Low density polyethylene, abbreviation LDPE), such material moulding process, molding
Processability is good and has certain elasticity, and emitting conflict, extruding between 70, flexible sealing plug 80 by flexible sealing can form reliably
Sealing structure.
In one embodiment of the application, it is preferable that the internal diameter of the upper end of seal cup 81 is greater than 81 lower end of seal cup
Internal diameter, flexible sealing emits 70 outer wall and the inner wall of seal cup 81 forms the sealing of cone inclined-plane, and the sealing of cone inclined-plane has biggish close
Cover product, when flexible sealing emits and there is extrusion deformation between 70, flexible sealing plug 80, sealing effect is more preferable.Preferably, flexible
Sealing emits 70 outer wall and the angle of vertical direction is 2 ° to 5 °, the inner wall of seal cup 81 and the angle of vertical direction be 2 ° extremely
5 °, the outer wall that flexible sealing emits 70 is identical as the inclination angle of the inner wall of seal cup 81, thus emits conducive to flexible sealing, flexible sealing
Demoulding can form the sealing of reliable cone inclined-plane again after plug injection molding.Preferably, upper cover 10 is twisted by inner cover 60 and pouring means from wine bottle 30
It fastens rear flexible sealing and emits 70 outer wall and the inner wall interference fit of seal cup 81, so that flexible sealing emits 70 outer wall
Exist between the inner wall of seal cup 81 and is squeezed and deformed to improve sealing effect.
In one embodiment of the application, it is preferable that sealing fixed station 82 includes interior sealing station 821 and external fixation
822, the middle part of interior sealing station 821 is equipped with outlet 823, and the upper surface of external fixation 822 contradicts the annular table in pouring means from wine bottle 30
On rank, the lower surface of external fixation 822 is for contradicting in the upper surface of bottleneck 50, so that flexible sealing plug fixation can
It leans on.Preferably, multiple flexible seal rings 831,83 one of flexible seal ring 831 and connecting column are additionally provided on the outer wall of connecting column 83
Molding can be sealed by flexible seal ring 831 after thus connecting column may make to be mounted on bottleneck, improve the reliable of sealing
Property.
In one embodiment of the application, it is preferable that be additionally provided on pouring means from wine bottle 30 three or more circumferentially fall
Button 32, back-off 32 contradict on bottleneck 50 to prevent pouring means from wine bottle 30 to be detached from bottleneck 50.Preferably, the outer wall of inner cover 60 is equipped with two
A annular groove 64, the inner wall of upper cover 10 are equipped with the hangnail 11 cooperated with annular groove 64, and hangnail 11 is matched with annular groove 64
Inner cover 60 is fixed in upper cover 10 by conjunction, so that inner cover is easy for installation and fixed reliable.
Finally, it should be noted that above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that:
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement；And these are modified or replaceed, various embodiments of the utility model technology that it does not separate the essence of the corresponding technical solution
The spirit and scope of scheme.
Claims (9)
1. a kind of anti-forge wine bottle cap of flexible sealing, including upper cover, false proof ring, pouring means from wine bottle and fixing sleeve, the fixing sleeve are used for
The pouring means from wine bottle is fixed on bottleneck, the false proof ring is fixed between the pouring means from wine bottle and the upper cover and can be in rotation institute
Fracture when stating upper cover, which is characterized in that be additionally provided with inner cover in the upper cover, the first internal screw thread, institute are set on the inner wall of the inner cover
The outer wall for stating pouring means from wine bottle is equipped with the first external screw thread with first screw-internal thread fit, has been recessed in the middle part of the inner cover
Center fixed column is set on the outer wall of the center fixed column there are two fixed ring, is also equipped with flexibility in the center fixed column
Sealing emits, and the inner wall for the upper, open end that the flexible sealing emits is equipped with two connection rings cooperated with the fixed ring, institute
The outer diameter for stating the upper, open end that flexible sealing emits is greater than the outer diameter of lower, closed end；It is also equipped in the pouring means from wine bottle flexible close
Blocking, the flexible sealing plug include the seal cup on top, middle part sealing fixed station and lower part connecting column, the inner cover with
The pouring means from wine bottle by first internal screw thread, first external screw thread tighten it is fixed after the outer wall that emits of the flexible sealing and institute
The inner wall face contact for stating seal cup forms face seal, the plate that emits that the flexible sealing emits is pressed on shape on the sealing fixed station
At end face seal.
2. anti-forge wine bottle cap according to claim 1, it is characterised in that: the flexible sealing emits, the flexible sealing plug
Material be low density polyethylene (LDPE).
3. anti-forge wine bottle cap according to claim 1, it is characterised in that: the internal diameter of the upper end of the seal cup is greater than described
The internal diameter of seal cup lower end, the inner wall of outer wall and the seal cup that the flexible sealing emits form the sealing of cone inclined-plane.
4. anti-forge wine bottle cap according to claim 3, it is characterised in that: the outer wall and vertical direction that the flexible sealing emits
Angle be 2 ° to 5 °, the inner wall of the seal cup and the angle of vertical direction are 2 ° to 5 °, the outer wall that the flexible sealing emits
It is identical as the inclination angle of the inner wall of the seal cup.
5. anti-forge wine bottle cap according to claim 4, it is characterised in that: the upper cover passes through the inner cover and the pouring
Device tighten it is fixed after the inner wall of outer wall and the seal cup that emits of the flexible sealing be interference fitted.
6. anti-forge wine bottle cap according to claim 1, it is characterised in that: the sealing fixed station includes interior sealing station and outer
Fixed station, the middle part of the interior sealing station are equipped with outlet, and the upper surface of the external fixation contradicts the ring in the pouring means from wine bottle
On shape step, the lower surface of the external fixation is for contradicting in the upper surface of bottleneck.
7. anti-forge wine bottle cap according to claim 1, it is characterised in that: be additionally provided on the outer wall of the connecting column multiple soft
Property sealing ring, the flexible seal ring and the connecting column are integrally formed.
8. anti-forge wine bottle cap according to claim 1, it is characterised in that: be additionally provided with three or more on the pouring means from wine bottle along week
Back-off to arrangement, the back-off contradict on bottleneck to prevent the pouring means from wine bottle to be detached from bottleneck.
9. anti-forge wine bottle cap according to claim 1, it is characterised in that: annular is recessed there are two setting on the outer wall of the inner cover
Slot, the inner wall of the upper cover are equipped with the hangnail cooperated with the annular groove, and the hangnail and annular groove cooperation will
The inner cover is fixed in the upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822215465.5U CN209337267U (en) | 2018-12-27 | 2018-12-27 | A kind of anti-forge wine bottle cap of flexible sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822215465.5U CN209337267U (en) | 2018-12-27 | 2018-12-27 | A kind of anti-forge wine bottle cap of flexible sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209337267U true CN209337267U (en) | 2019-09-03 |
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ID=67759438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822215465.5U Active CN209337267U (en) | 2018-12-27 | 2018-12-27 | A kind of anti-forge wine bottle cap of flexible sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209337267U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7501873B2 (en) | 2021-03-30 | 2024-06-18 | 大日本印刷株式会社 | cap |
-
2018
- 2018-12-27 CN CN201822215465.5U patent/CN209337267U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7501873B2 (en) | 2021-03-30 | 2024-06-18 | 大日本印刷株式会社 | cap |
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