CN201186783Y - Five-piece ejecting type anti-conterfeit bottle cap - Google Patents
Five-piece ejecting type anti-conterfeit bottle cap Download PDFInfo
- Publication number
- CN201186783Y CN201186783Y CNU2008200848152U CN200820084815U CN201186783Y CN 201186783 Y CN201186783 Y CN 201186783Y CN U2008200848152 U CNU2008200848152 U CN U2008200848152U CN 200820084815 U CN200820084815 U CN 200820084815U CN 201186783 Y CN201186783 Y CN 201186783Y
- Authority
- CN
- China
- Prior art keywords
- inner cap
- overcoat
- forgery prevention
- bottle cap
- lug
- 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
A five-component push-out forgery prevention bottle cap, belonging to manufacturing technical field of sealing caps for protecting liquid containers and preventing repeated use, mainly comprises an outer sleeve (1), and a forgery prevention ring (8) with a groove (9), an inner cap (10), an middle sleeve (16), an inner plug (23), etc., which are arranged inside the outer sleeve (1) and are sequentially connected. A push-out plate (3), a forgery prevention plate (2) with a forgery prevention lug (5), a turn stopping rib (7), a lug (6) and a return stopping plate (4) are arranged on the outer sleeve (1); a wine sealing stopper (15), an internal thread (12), a turn stopping slot (13) and a stopper (14) are arranged on the inner cap (10); and a convex rib (21), an external thread (17), a wine sealing stopper (22) and a return stopper (18) are arranged on the middle sleeve (16). The bottle cap provided in the utility model has the advantages of reasonable overall structure design, improved forgery prevention effect, simple process, convenient processing, easy assembly, esthetic appearance, high yield, reduced product cost, and convenience for batch production.
Description
Technical field
The utility model relates to a kind of five-member liftout type anti-counterfeit bottle cap, belongs to the manufacturing technology field that liquid container protecting is used and prevented reusable seal closure.
Background technology
Existing ejected anti-fake bottle lid is mainly ejected the overcoat of sheet by band, place formations such as the inner cap that is connected successively in the overcoat, cover, interior plug.Eject the sheet pouring by moving bursting on the ejection piece.Still exist from structure design and antifalse effect and to eject instability, profile defective such as simple not attractive in appearance, false proof.
Summary of the invention
The purpose of this utility model provides a kind of reasonable in design, and is easy to install and use, has the five-member liftout type anti-counterfeit bottle cap of better antifalse effect.
The utility model is a five-member liftout type anti-counterfeit bottle cap, comprise that the top band ejects the overcoat of sheet, place the inner cap that is connected successively in the overcoat, middle cover, interior plug, the inside of inner cap is provided with negative thread, the top of middle cover is provided with the outside thread that matches with negative thread, the bottom that it is characterized in that inner cap also is provided with link stopper, and link stopper is provided with the false proof circle around inner cap, and the side of overcoat is provided with the Anti-counterfeit piece with false proof lug.
Also can be provided with the spline muscle in the described overcoat, in cover and be provided with the spline groove that cooperates with the spline muscle.Also can be provided with groove on the described false proof circle, be provided with the lug that matches with groove between spline muscle in the overcoat and the Anti-counterfeit piece.
The utility model compares by the analysis to existing numerous anti-fake bottle lid products, through optimal design and repetition test research, in the periphery of inner cap false proof circle is set, and the Anti-counterfeit piece with false proof lug that can outwards break is set in the side of overcoat, the unit design of anti-fake bottle lid is more become rationally, further improved antifalse effect, and technology is simple, easy to process, assembling is easy, appearance looks elegant, yield rate height, cost of product also reduces, and makes things convenient for batch manufacturing.
Description of drawings
Fig. 1 is an integral structure cutaway view of the present utility model;
Fig. 2 is the decomposition texture semisectional view of each parts of the utility model;
Among the figure: 1 is overcoat, and 2 is Anti-counterfeit piece, and 3 for ejecting sheet, 4 is the overcoat retaining sheet, and 5 is false proof lug, and 6 is the overcoat lug, 7 is overcoat spline muscle, and 8 is false proof circle, and 9 is false proof circle groove, 10 is inner cap, and 11 is the inner cap fluid hole, and 12 is negative thread, 13 is inner cap spline groove, and 14 is the inner cap link stopper, and 15 is interior cap seal wine shelves, 16 is middle cover, and 17 is outside thread, and 18 is middle cover retaining shelves, 19 is middle cover retaining sheet, and 20 is middle cover spline muscle, and 21 is middle cover convex tendon, 22 is middle cover sealing liquid shelves, 23 is interior plug, and 24 is interior plug envelope wine shelves, and 25 is interior plug envelope wine sheet, 26 is interior plug inlet opening, and 27 is interior plug groove.
The specific embodiment
The utility model is mainly by overcoat 1, places the formation such as false proof circle 8, inner cap 10, cover 16, interior plug 23 of the band groove 9 that is connected successively in the overcoat 1.The top of overcoat 1 is provided with and ejects sheet 3, and the side is provided with the Anti-counterfeit piece 2 with false proof lug 5, inner spline muscle 7, the lug 6 that matches with groove 9, the retaining sheet 4 of being provided with successively from top to bottom; Inner cap 10 inside are provided with envelope wine shelves 15 and negative thread 12, and the outside is provided with the spline groove 13 that cooperates with spline muscle 7, and the bottom is provided with link stopper 14, false proof circle 8 places on the link stopper 14 of inner cap 10, rise together in inner cap 10 moving process, play anti-fake effect for the second time, the top is provided with fluid hole 11; Middle cover 16 inside are provided with convex tendon 21, the spline muscle 20 that matches with the bottleneck outer wall and retaining sheet 19, it is fixed on the bottleneck, top is provided with the outside thread 17 that matches with negative thread 12, with the envelope wine shelves 22 that envelope wine shelves 15 on the inner cap 10 match, the middle part is provided with the retaining shelves 18 that match with retaining sheet 4; The bottom of interior plug 23 is provided with inlet opening 26, and inside is provided with the groove 27 that matches with middle cover convex tendon 21, and the periphery is provided with envelope wine shelves 24 and the envelope wine sheet 25 that matches with the bottle inwall, plays the effect of envelope wine and prevents to ooze wine.
Main parts size of the present utility model is all formed by plastic working, carries out injection molded shape by mould of plastics on injection machine.All overcome a series of functional issues after the product shaping in design process, concrete installation step is divided following 4 points:
1, inner cap 10 is connected by internal and external screw thread 12,17 with middle cover 16;
2, false proof circle 8 is put on the link stopper 14 of inner cap 10 peripheries;
3, interior plug 23 is pressed in the middle cover 16, cooperates fixing by convex tendon 21 and groove 27.
Above-mentioned three the step finish after, inner cap 10, middle cover 16, interior plug 23 have been fixed together.It is pressed in the overcoat 1, retaining sheet 4 in the overcoat 1 is cooperated with retaining shelves 18 on the middle cover 16 fix, thereby finish assembling.
During use, left-hand revolution overcoat 1, because overcoat 1 and middle cover 16 cooperate relative fixed by spline muscle 7 and spline groove 13, make inner cap 10 along moving on the spline muscle 7 by threaded function, the false proof circle 8 that drives on the link stopper 14 rises simultaneously, when false proof circle 8 when false proof lug 5 in the overcoat 1 contacts, false proof circle 8 forces false proof lug 5 outwards to break, Anti-counterfeit piece 2 ejects.After continue rising, the lug 6 in the overcoat 1 embeds in the groove 9 of false proof circle 8, and groove 9 is fixed within the overcoat lug 6, and the fluid hole 11 on the inner cap 10 ejects sheet 3 burstings, i.e. pouring smoothly with overcoat 1 top simultaneously.Clickwise overcoat 1 when not using, inner cap 10 rotation move down envelope wine shelves 15 up to inner cap 10 overlap with the sealing liquid shelves 22 of middle cover 16 seal till.Bottle interior wine liquid can not given vent to anger, avoided repetition and waste, improve the quality of drinking.
Claims (3)
1, a kind of five-member liftout type anti-counterfeit bottle cap, comprise that the top band ejects the overcoat of sheet (3) (1), place the inner cap (10) that is connected successively in the overcoat (1), middle cover (16), interior plug (23), the inside of inner cap (10) is provided with negative thread (12), the top of middle cover (16) is provided with the outside thread (17) that matches with negative thread (12), the bottom that it is characterized in that inner cap (10) also is provided with link stopper (14), link stopper (14) is provided with the false proof circle (8) around inner cap (10), and the side of overcoat (1) is provided with the Anti-counterfeit piece (2) with false proof lug (5).
2, by the described five-member liftout type anti-counterfeit bottle cap of claim 1, it is characterized in that also being provided with in the described overcoat (1) spline muscle (7), inner cap (10) is provided with the spline groove (13) that cooperates with spline muscle (7).
3, by the described five-member liftout type anti-counterfeit bottle cap of claim 1, it is characterized in that also being provided with on the described false proof circle (8) groove (9), be provided with the lug (6) that matches with groove (9) between spline muscle (7) in the overcoat (10) and the Anti-counterfeit piece (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200848152U CN201186783Y (en) | 2008-03-26 | 2008-03-26 | Five-piece ejecting type anti-conterfeit bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200848152U CN201186783Y (en) | 2008-03-26 | 2008-03-26 | Five-piece ejecting type anti-conterfeit bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201186783Y true CN201186783Y (en) | 2009-01-28 |
Family
ID=40309801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200848152U Expired - Fee Related CN201186783Y (en) | 2008-03-26 | 2008-03-26 | Five-piece ejecting type anti-conterfeit bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201186783Y (en) |
-
2008
- 2008-03-26 CN CNU2008200848152U patent/CN201186783Y/en not_active Expired - Fee Related
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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: 20090128 Termination date: 20110326 |