CN201457935U - Disposable anti-counterfeiting four-piece set pushing type wine bottle cap - Google Patents
Disposable anti-counterfeiting four-piece set pushing type wine bottle cap Download PDFInfo
- Publication number
- CN201457935U CN201457935U CN2009201227591U CN200920122759U CN201457935U CN 201457935 U CN201457935 U CN 201457935U CN 2009201227591 U CN2009201227591 U CN 2009201227591U CN 200920122759 U CN200920122759 U CN 200920122759U CN 201457935 U CN201457935 U CN 201457935U
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- Prior art keywords
- shell
- cover
- disposable anti
- spline
- fixed
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- Expired - Fee Related
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Abstract
The utility model relates to a disposable anti-counterfeiting four-piece set pushing type wine bottle cap which belongs to the technical field of manufacture of seal cap for protecting and preventing the recycle of a liquid container and mainly comprises a shell (1), an inner connecting cap (2), a center sleeve (3), a fixed sleeve (4), and the like, wherein the inner connecting cap (2) and the center sleeve (3) are arranged in the shell (1) and meshed and fixed by an internal thread (13) and an external thread (16); the fixed sleeve (4) is arranged under the center sleeve (3) and internally provided with a push stopping sheet (14) and a rotation stopping rib (10); the top of the shell (1) is provided with a push sheet (5) with a connecting point (6), the upper part in the shell (1) is provided with a rotation stopping rib (7), and the lower part is provided with an inversely buckling pin (9) for fixing the bottom of the fixed sleeve (4); rotation stopping teeth (8) are arranged on the outer wall of the inner connecting cap (2), and the bottom is provided with a seal convex ring (12); a seal ring (19) is arranged under the center sleeve (3), the middle of the center sleeve (3) is provided with a rotation stopping sheet (18), and a seal concave ring (15) is arranged in the center sleeve (3). The utility model has reasonable design and more ideal use performance and anti-counterfeiting effect.
Description
Technical field
The utility model relates to a kind of disposable anti-false four-member liftout type bottle lid, the manufacturing technology field that belongs to liquid container protecting and prevent reusable seal closure.
Background technology
Existing anti-forge wine bottle cap mainly by shell, in connect lid, middle cover, interior plug, glass bead etc. and constitute, in use mainly have following defectives:
1, general polypropylene PP of employing or polyethylene PE raw material are produced during middle cover injection moulding, because above two kinds of plastics belong to soft plastic, after cover was fixed on the bottleneck in causing, the withdrawal force of the torsion during with the bottleneck spline when separating with bottleneck was all less.
2, plug and middle cover generally are that size by the magnitude of interference is connected naturally in when assembling, can have certain clearance on the sealing surface of two parts, so the generation of leakage wine phenomenon is often arranged when sealing with bottleneck.
Summary of the invention
The purpose of this utility model provides a kind of reasonable in design, has the disposable anti-false four-member liftout type bottle lid of better in-use performance and antifalse effect.
The utility model is a disposable anti-false four-member liftout type bottle lid, comprise shell, place in the shell by connecing lid and cover in negative thread and the outside thread engages fixed, the top of shell is provided with the sheet that ejects of band point of connection, the bottom of cover also is provided with the fixed cover of built-in thrust plate and spline muscle in it is characterized in that, the bottom in the shell is provided with the fixedly back-off pin of fixed cover bottom.
The cover bottom also can be provided with seal ring in described.The middle part of cover also can be provided with the spline sheet in described, is provided with the spline muscle that cooperates with the spline sheet in the fixed cover.
The bottom that connects lid in described also can be provided with the protruding circle of sealing, is provided with in the middle cover and seals the recessed circle of sealing that protruding circle cooperates.
Top in the described shell also can be provided with the spline muscle, in connect cover outer wall and be provided with the baffle teeth that cooperates with the spline muscle.
The utility model compared with prior art has following outstanding advantage and good effect:
1, the middle cover bottom of prior art and the thrust plate and the spline muscle part of bottleneck coupling have been made a fixed cover part separately, adopt the ABS material to produce during injection moulding, because ABS belongs to engineering plastics, intensity and hardness are preferably arranged, the withdrawal force of the torsion when fully having guaranteed when separating with bottleneck with the bottleneck spline.
2, the seal ring of middle cover bottom directly replaced original in the sealing function of plug, will be original in cover and interior plug be made into an integral body, play abundant leak free effect after the seal ring of middle cover bottom directly is fixed in the bottleneck, thoroughly stopped leakage wine problem.
Description of drawings
Fig. 1 is an integral structure semisectional view of the present utility model;
Fig. 2 is a plan structure scheme drawing of the present utility model;
Fig. 3 is the decomposition texture semisectional view of each parts of the utility model;
Fig. 4 is an A-A face structure cutaway view shown in Figure 1.
The specific embodiment
The utility model is mainly by shell 1, places in the shell 1 by connecing in negative thread 13 and outside thread 16 engages fixed and cover 2 and cover 3, places the formations such as fixed cover 4 of overlapping built-in thrust plate 14 in 3 bottoms and spline muscle 10; What the top of shell 1 was provided with band point of connection 6 ejects sheet 5, and the top in the shell 1 is provided with spline muscle 7, and the bottom is provided with the fixedly back-off pin 9 of fixed cover 4 bottoms; In connect and cover 2 outer wall and be provided with the baffle teeth 8 that cooperates with spline muscle 7, the bottom is provided with the protruding circle 12 of sealing; In cover 3 bottom be provided with seal ring 19, the middle part is provided with spline sheet 18, in be provided with and seal the recessed circle 15 of sealing that protruding circle 12 cooperates; Be provided with the spline muscle 17 that cooperates with spline sheet 18 in the fixed cover 4.
During assembling, earlier will in connect outside thread 16 engagements on the negative thread 13 that cover on 2 and the middle cover 3, connect in making cover 2 and middle cover 3 fuse.With fixed cover 4 vertically in special tool, then will in connect cover 2 and the assembly that fuses of middle cover 3 be placed on the fixed cover 4, the spline muscle 17 of spline sheet 18 in fixed cover 4 on the cover 2 is embedded in, connect in again shell 1 vertically being placed on and cover 2 tops, vertically depress with little cylinder, so just be assembled into whole finished product.When this bottle lid embedding is pressed into the bottle mouth, spline muscle 10 in the fixed cover 4 and thrust plate 14 just in time embed on the bottle mouth outer wall in the cooresponding positioning groove and pawl, fixed cover 4 neither can be spinned on the bottle mouth and can not be pulled out, thereby make bottle lid and bottle also form an integral body.
During use, left-hand revolution shell 1, because the spline muscle 7 in the shell 1 and in connect and cover the 2 outer cooperations of baffle teeth 8, connect in shell 1 is being with and cover 2 rotations together, connect in causing cover 2 with middle cover 3 relative rotations, connect in making and cover 2 spline muscle 7 in the shell 1 and move up, and shell 1 since the positioning action of back-off pin 9 can only rotate can not on move, thereby cover bursting point of connection 6 when moving on 2 interior connecing, Anti-counterfeit piece 5 is ejected, along with interior connect to cover in 2 the continuation move, in connect and cover 2 in-to-ins and seal protruding circle 12 and seal recessed circle 15 with middle cover 3 in-to-ins and separate, the wine liquid in the bottle just can cover 2 pouring and exports 11 places and pour out smoothly by interior connecing, as need suspend pouring midway the time, then only need clickwise shell 1, will in connect and cover 2 and overlap 3 in screwing in and get final product.Can make the bottle in the bottle before not fallen, can repeat pouring and airtight temporary.The utility model can with the supporting use of various bottles, especially can obviously improve the grade and the antifalse effect of famous-brand and high-quality special wine.
Claims (5)
1. a disposable anti-false four-member liftout type bottle covers, comprise shell (1), place in the shell (1) by connecing lid (2) and cover (3) in negative thread (13) and outside thread (16) engages fixed, what the top of shell (1) was provided with band point of connection (6) ejects sheet (5), it is characterized in that the bottom of middle cover (3) also is provided with the fixed cover (4) of built-in thrust plate (14) and spline muscle (10), the bottom in the shell (1) is provided with the fixedly back-off pin (9) of fixed cover (4) bottom.
2. by the described disposable anti-false four-member liftout type of claim 1 bottle lid, it is characterized in that described middle cover (3) bottom also is provided with seal ring (19).
3. by claim 1 or 2 described disposable anti-false four-member liftout type bottle lids, it is characterized in that the middle part of described middle cover (3) also is provided with spline sheet (18), be provided with the spline muscle (17) that cooperates with spline sheet (18) in the fixed cover (4).
4. by the described disposable anti-false four-member liftout type of claim 1 bottle lid, the bottom that it is characterized in that connecing in described lid (2) also is provided with and seals protruding circle (12), is provided with in the middle cover (3) and seals the recessed circle of sealing (15) that protruding circle (12) cooperates.
5. by the described disposable anti-false four-member liftout type of claim 1 bottle lid, it is characterized in that the top in the described shell (1) also is provided with spline muscle (7), in connect lid (2) outer wall and be provided with the baffle teeth (8) that cooperates with spline muscle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201227591U CN201457935U (en) | 2009-06-18 | 2009-06-18 | Disposable anti-counterfeiting four-piece set pushing type wine bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201227591U CN201457935U (en) | 2009-06-18 | 2009-06-18 | Disposable anti-counterfeiting four-piece set pushing type wine bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201457935U true CN201457935U (en) | 2010-05-12 |
Family
ID=42385288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201227591U Expired - Fee Related CN201457935U (en) | 2009-06-18 | 2009-06-18 | Disposable anti-counterfeiting four-piece set pushing type wine bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201457935U (en) |
-
2009
- 2009-06-18 CN CN2009201227591U patent/CN201457935U/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: 20100512 Termination date: 20110618 |