CN201148235Y - Ejecting type anti-counterfeit wine bottle cap - Google Patents
Ejecting type anti-counterfeit wine bottle cap Download PDFInfo
- Publication number
- CN201148235Y CN201148235Y CNU2008200824196U CN200820082419U CN201148235Y CN 201148235 Y CN201148235 Y CN 201148235Y CN U2008200824196 U CNU2008200824196 U CN U2008200824196U CN 200820082419 U CN200820082419 U CN 200820082419U CN 201148235 Y CN201148235 Y CN 201148235Y
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- CN
- China
- Prior art keywords
- ejects
- enclosing cover
- cover
- pipe
- fake bottle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a push-out type anti-fake winebottle cap, which comprises an outer cap, a middle sleeve and a push-out tube; wherein, the outer cap and the middle sleeve are axially fixed; the middle sleeve is provided with a flow-guiding tube, which is longitudinally extended downwards to form a concave ring, the inner wall of the concave ring is provided with a screw thread, and the screw thread of the push-out tube is fixed in the concave ring of the middle sleeve; the top of the outer cap is provided with a downwardly extended push-out tube radial stop tube. With the structure, the push-out type anti-fake winebottle cap has the advantatge that because the top of the outer cap is provided with the downwardly extended push-out tube radial stop tube, the outer cap can substitute an internal cap, thus omitting the internal cap, as a result, the production process is simplified, and the production cost is reduced.
Description
Technical field
The present invention relates to a kind of bottle lid, especially a kind of ejected anti-fake bottle lid belongs to liquid container seal package field.
Background technology
Advantages such as it is good that ejected anti-fake bottle lid has antifalsification, easy to use, thereby be widely used.At present, have a kind of ejected anti-fake bottle lid to comprise enclosing cover, middle cover and eject pipe, in be arranged with mozzle, eject the Guan Yuzhong external threading and connect, can make and eject pipe and move up and down by ejecting relatively rotating of Guan Yuzhong cover.In order to realize ejecting relatively rotating of Guan Yuzhong cover, be provided with one with eject caliber to fixing, with the axially fixing inner cap of middle cover, this inner cap is also radially spacing with enclosing cover, inner cap and ejecting is provided with the structure that restriction is radially rotated mutually between the pipe, during like this by the rotation enclosing cover, inner cap and middle cover are relatively rotated, drive and to eject the Guan Yuzhong cover and relatively rotate, force to eject pipe and move back and forth up and down along the inner cap inwall.This bottle lid has the pipe of ejecting and moves up and down distance, characteristics such as easy to use.But the problem of its existence is the complex structure of bottle cap, thereby causes that manufacturing process is loaded down with trivial details, the high deficiency of cost.
Summary of the invention
At the problems referred to above, the utility model intends providing a kind of ejected anti-fake bottle simple in structure lid, thereby simplifies its manufacturing process, reduction manufacturing cost.
The main solution by the following technical programs of above-mentioned purpose of the present invention: a kind of ejected anti-fake bottle lid comprises enclosing cover, middle cover and ejects pipe; Described enclosing cover and middle cover are axially fixing, are arranged with mozzle in described, and the downward longitudinal extension of described mozzle forms a scrobicular ring, and described scrobicular ring inwall is provided with screw thread, described ejecting in the scrobicular ring that gas thread overlaps in being fixed on; What described cover top portion was provided with downward extension ejects caliber to position-limiting tube.
Above-mentioned ejected anti-fake bottle lid, the described cross section that ejects the pipe outer wall is triangle or the above polygon of quadrangle or four limits, and the caliber that ejects that described cover top portion is extended downwards is triangle or quadrangle or the polygon more than four limits that is complementary to the cross section of the endoporus of position-limiting tube.
Above-mentioned ejected anti-fake bottle lid can also be that the described cross section that ejects the pipe outer wall is oval, and the caliber that ejects that described cover top portion is extended downwards is the ellipse that is complementary to the cross section of the endoporus of position-limiting tube.Eject the pipe and position-limiting tube between radially spacing also can be that tooth ingear mode realizes.
Described outer hd top face correspondence ejects caliber and is provided with to the position-limiting tube position and ejects the hole, and described ejecting is provided with the bursting sheet in the hole, and described bursting sheet is connected with the enclosing cover point-like.When the bottle lid is opened, rotate enclosing cover, drive ejects pipe and moves up, and forces to eject the sheet breakage, reaches antifalse effect preferably.
For further increasing the antifalse effect of bottle lid, can also outside enclosing cover and middle cover, be provided with overcoat, described outer putting can be provided with a circle and tear anti-counterfeit structures such as bar, tear bar by drawing back, make the overcoat breakage, then rotate enclosing cover again, make the outer sheet that ejects that covers destroy, utilize the design of two pass anti-counterfeit structure, further improve the antifalse effect of bottle lid.
Compared with prior art, the advantage that the utlity model has: since cover top portion be provided with downward extension eject caliber to position-limiting tube, it can substitute the effect of inner cap, has omitted these parts of inner cap, thereby, simplified manufacturing process, reduced manufacturing cost.
Description of drawings
Fig. 1 is the integral structure semisectional view of the utility model ejected anti-fake bottle lid;
Fig. 2 is the semisectional view of middle cover;
Fig. 3 is the semisectional view that ejects pipe;
Fig. 4 is the semisectional view of enclosing cover.
Fig. 5 is the another kind of structural representation of the utility model ejected anti-fake bottle lid
Fig. 6 is the birds-eye view of Fig. 5.
The 1-enclosing cover overlaps among the 2-among the figure, and 3-ejects pipe, the 4-mozzle, and the scrobicular ring that puts among the 5-, 6-bursting sheet, 7-ejects caliber to position-limiting tube, the 8-overcoat.
The specific embodiment
As shown in Figure 1 and Figure 2, ejected anti-fake bottle lid of the present utility model comprises enclosing cover 1, middle cover 2 and ejects pipe 3, described enclosing cover 1 and middle cover 2 axial restraints, and just enclosing cover 1 and middle cover 2 can relatively rotate.Cover 2 is provided with mozzle 4 in described, and described mozzle 4 extends downwards, forms a scrobicular ring 5, described scrobicular ring 5 inwalls are provided with screw thread, the described pipe 3 that ejects is fixed in the middle cover 2, and mozzle 4 is inlaid in and ejects in the pipe 3, and the described screw thread that ejects pipe 3 outer wall threads and scrobicular ring 5 is meshing with each other.Cover 2 is provided with projection and perpendicular tooth in described, and realization is fixing with bottleneck, and the ejected anti-fake bottle drowning of this structure and prior art has the difference of essence, does not therefore do detailed expansion.
Ejected anti-fake bottle of the present utility model lid is to have omitted inner cap with the key distinction point of prior art, and ejects caliber to position-limiting tube 7 what the enclosing cover inside top was provided with downward extension.Eject pipe 3 and pass and eject caliber to position-limiting tube 7, the caliber that ejects that covers outward is complementary with the outer cross section that ejects pipe 3 to the endoporus of position-limiting tube 7.Reach restriction enclosing cover 1 and the purpose in relative rotation that ejects pipe 3, specific implementation can be: the described cross section that ejects pipe 3 outer walls is triangle or above polygon or the ellipse of quadrangle or four limits, the caliber that ejects that described enclosing cover 1 inside top is extended downwards is triangle or quadrangle or the polygon more than four limits or the ellipses (referring to Fig. 3, Fig. 4, present embodiment is example with the octagon) that are complementary to the cross section of the endoporus of position-limiting tube 7.In a word, every can reaching limited the structure in relative rotation that ejects pipe 3 and enclosing cover 1, all can adopt, and comprises the tooth engagement, curve arc cross section etc.
Referring to Fig. 1, Fig. 4, above-mentioned ejected anti-fake bottle lid, described enclosing cover 1 end face correspondence ejects caliber and is provided with to position-limiting tube 7 positions and ejects the hole, and described ejecting is provided with bursting sheet 6 in the hole, and described bursting sheet 6 is connected with enclosing cover 1 point-like.When the bottle lid is opened, rotate enclosing cover, drive ejects pipe and moves up, and forces to eject the sheet breakage, reaches antifalse effect preferably.
Referring to Fig. 5, for further increasing the antifalse effect of bottle lid, can also outside enclosing cover 1 and middle cover 2, be provided with overcoat 8, one circle can be set on the described overcoat 8 tear anti-counterfeit structures such as bar, tear bar, make the overcoat breakage by drawing back, then rotate enclosing cover again, make the outer sheet that ejects that covers destroy, owing to the structure of this overcoat can be used for reference in numerous prior aries, so be not described in detail.
Claims (7)
1, a kind of ejected anti-fake bottle lid comprises enclosing cover (1), middle cover (2) and ejects pipe (3); Described enclosing cover (1) and middle cover (2) axial restraint, cover (2) is provided with mozzle (4) in described, described mozzle (4) extends downwards, form scrobicular ring (5), described scrobicular ring (5) inwall is provided with screw thread, described pipe (3) screw thread that ejects is fixed in the scrobicular ring (5) of middle cover (2), it is characterized in that: what described enclosing cover (1) inside top was provided with downward extension ejects caliber to position-limiting tube (7).
2, ejected anti-fake bottle lid according to claim 1, it is characterized in that the described cross section that ejects pipe (3) outer wall is triangle or the above polygon of quadrangle or four limits, the caliber that ejects that extend downwards at described enclosing cover (1) top is triangle or quadrangle or the polygon more than four limits that is complementary to the cross section of the endoporus of position-limiting tube (7).
3, ejected anti-fake bottle lid according to claim 1 is characterized in that the described cross section that ejects pipe (3) outer wall is oval, and the caliber that ejects that extend downwards at described enclosing cover (1) top is the ellipse that is complementary to the cross section of the endoporus of position-limiting tube (7).
4, ejected anti-fake bottle according to claim 1 lid, it is characterized in that described eject on pipe (3) and the enclosing cover (1) to eject that the cross section of managing between position-limiting tube (7) cooperates can be tooth engaging conformation.
5, according to claim 1 or 2 or 3 or 4 described ejected anti-fake bottle lids, it is characterized in that described enclosing cover (1) end face correspondence ejects caliber and is provided with to position-limiting tube (7) position and ejects the hole, described ejecting is provided with bursting sheet (6) in the hole, described bursting sheet (6) is connected with enclosing cover (1) point-like.
6, according to claim 1 or 2 or 3 or 4 described ejected anti-fake bottle lids, it is characterized in that it can also comprise overcoat (8), described overcoat (8) is coated on outside enclosing cover (1) and the middle cover (2).
7, ejected anti-fake bottle lid according to claim 5 is characterized in that it can also comprise overcoat (8), and described overcoat (8) is coated on outside enclosing cover (1) and the middle cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200824196U CN201148235Y (en) | 2008-01-16 | 2008-01-16 | Ejecting type anti-counterfeit wine bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200824196U CN201148235Y (en) | 2008-01-16 | 2008-01-16 | Ejecting type anti-counterfeit wine bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201148235Y true CN201148235Y (en) | 2008-11-12 |
Family
ID=40116002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200824196U Expired - Fee Related CN201148235Y (en) | 2008-01-16 | 2008-01-16 | Ejecting type anti-counterfeit wine bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201148235Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927863B (en) * | 2009-12-02 | 2012-05-23 | 上虞中瑞塑胶有限公司 | Anti-fake bottle cap opened after being ejected |
-
2008
- 2008-01-16 CN CNU2008200824196U patent/CN201148235Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927863B (en) * | 2009-12-02 | 2012-05-23 | 上虞中瑞塑胶有限公司 | Anti-fake bottle cap opened after being ejected |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081112 Termination date: 20120116 |