CN201023799Y - Full-plastic four-piece ejection type bottle cap - Google Patents
Full-plastic four-piece ejection type bottle cap Download PDFInfo
- Publication number
- CN201023799Y CN201023799Y CNU200720108344XU CN200720108344U CN201023799Y CN 201023799 Y CN201023799 Y CN 201023799Y CN U200720108344X U CNU200720108344X U CN U200720108344XU CN 200720108344 U CN200720108344 U CN 200720108344U CN 201023799 Y CN201023799 Y CN 201023799Y
- Authority
- CN
- China
- Prior art keywords
- overcoat
- piece
- middle cover
- transparent
- ejection piece
- 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
Links
- 229920003023 plastic Polymers 0.000 title claims abstract description 13
- 239000004033 plastic Substances 0.000 title claims abstract description 13
- 240000009023 Myrrhis odorata Species 0.000 claims description 18
- 235000007265 Myrrhis odorata Nutrition 0.000 claims description 18
- 235000012550 Pimpinella anisum Nutrition 0.000 claims description 18
- 239000012530 fluid Substances 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 8
- 238000007789 sealing Methods 0.000 description 6
- 230000009172 bursting Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Closures For Containers (AREA)
Abstract
A kind of all plastic four-piece set liftout bottle cap, belong to the liquid container and protect and prevent the reusable sealed bottle cap to make the technical field, mainly by the overcoat (1), put into the transparent liftout piece (16) that the overcoat connects sequentially, the middle cover (6), inner plug (12) etc. to form; the outer sleeve is provided with an ejection piece (2), an octagonal or hexagonal rotation stopping boss (4) and a groove (3), the external shape of the transparent ejection piece is octagonal or hexagonal (19), the outer sleeve is provided with external threads (17), the middle sleeve is provided with a bottle mouth rotation stopping tooth (9), a bottle mouth retraction stopping piece (8), a middle sleeve retraction stopping piece (7), internal threads (11) and a middle sleeve protruding rib (22), and the inner plug is provided with an inner plug groove (21). The utility model discloses set up octagon or hexagon spline boss near ejecting piece outlying overcoat, can make transparent ejecting piece rise along octagon or hexagon spline boss, the transparent ejecting piece of interior external screw thread connection is passed through to well cover simultaneously, mutually supports, reduces processing technology, and the assembly more tends to make things convenient for simply.
Description
Technical field
The utility model relates to a kind of overall plastic four-member liftout type bottle cap, belong to liquid container protecting with and prevent the reusable bottle cap manufacturing technology field of sealing.
Background technology
Existing liquid container seals the anti-fake bottle lid of usefulness, is mainly ejected the overcoat of sheet by band, places formations such as the anise that is connected successively in the overcoat or hexagon ejection piece, inner cap, cover, interior plug.Eject the sheet pouring by moving bursting on the ejection piece.See from version and mainly to have following defective: it is short 1, to eject distance, and more than 2, eject instability, 3, pouring is not happy, 4, profile is not attractive in appearance, 5, constructional delails, 6, assembling is difficult.
Summary of the invention
The purpose of this utility model provides a kind of reasonable in design, and is easy to install and use, good looking appearance, the overall plastic four-member liftout type bottle cap that antifalse effect is good.
The utility model is overall plastic four-member liftout type bottle cap, comprise overcoat, place the transparent ejection piece that is connected successively in the overcoat, middle cover, the interior plug in drag-out hole, bottom, the top that it is characterized in that overcoat is provided with and ejects sheet, and near being provided with anise or hexagon spline boss in the overcoat that ejects the sheet periphery, the middle part also is provided with groove in the overcoat; The outer shape of transparent ejection piece is and anise or supporting anise or the hexagon of hexagon spline boss, and the periphery of transparent ejection piece also is provided with outside thread; Middle cover inner bottom part is provided with bottleneck baffle teeth and the bottleneck retaining sheet that matches with bottleneck, and the middle part of middle cover is provided with the middle cover retaining sheet that matches with the overcoat inner groovy, also is provided with the negative thread and the middle cover fluid hole that match with outside thread in the middle cover.
Also can be provided with the envelope wine shelves that match with middle cover fluid hole in the described transparent ejection piece, can play the effect of sealing wine for the first time.
Described overcoat top ejects the following envelope wine shelves that match with transparent ejection piece top that also can be provided with of sheet, can play the effect of sealing wine for the second time.
Cover raised ribs in also can being provided with in the cover in described, Nei Sainei is provided with the interior plug groove with middle cover raised ribs interference fit.The periphery of plug also can be provided with envelope wine shelves and envelope wine sheet in described, can match with bottleneck, prevents to ooze wine.
The utility model compared with prior art has following outstanding advantage and good effect:
1, anise or hexagon spline boss are set near the overcoat that ejects the sheet periphery, transparent ejection piece is risen along anise or hexagon spline boss, and cover connects transparent ejection piece by internal and external threads in the while, cooperatively interacts, reduce processing technology, assembling more becomes convenient and simple.
2, transparent ejection piece ejects distance, prevents to recharge effective simultaneously.
3, unit design more becomes rationally, and making attractive in appearance and antifalsification collection is one.
Description of drawings
Fig. 1 is an integral structure cutaway view of the present utility model;
Fig. 2 is the top structure upward view of overcoat described in the utility model;
Fig. 3 is the structure birds-eye view of transparent ejection piece described in the utility model;
Fig. 4 is the decomposition texture semisectional view of each parts of the utility model.
Among the figure, 1 is overcoat, and 2 for ejecting sheet, 3 is groove, and 4 is anise or hexagon spline boss, and 5 are overcoat envelope wine shelves, 6 is middle cover, and 7 is middle cover retaining sheet, and 8 is the bottleneck retaining sheet, 9 is the bottleneck baffle teeth, 10 is middle cover fluid hole, and 11 is negative thread, and 12 is interior plug, 13 is interior plug envelope wine shelves, 14 are envelope wine sheet, and 15 is interior plug fluid hole, and 16 is transparent ejection piece, 17 is outside thread, 18 are ejection piece envelope wine shelves, and 19 is transparent ejection piece anise or hexagon profile, and 20 is branching block, 21 is interior plug groove, and 22 is middle cover raised ribs.
The specific embodiment
The utility model is mainly by overcoat 1, places the formations such as interior plug 12 in the transparent ejection piece 16 that is connected successively in the overcoat 1, cover 6, drag-out hole, bottom 15; What the top of overcoat 1 was provided with band envelope wine shelves 5 ejects sheet 2, and near being provided with anise or hexagon spline boss 4 in the overcoat 1 that ejects sheet 2 peripheries, the middle part also is provided with groove 3 in the overcoat 1; The outer shape of transparent ejection piece 16 is anise or the hexagon 19 supporting with anise or hexagon spline boss 4, can make transparent ejection piece along anise or hexagon spline boss 4 steadily rotation rise, bursting ejects sheet; The periphery of transparent ejection piece 16 also is provided with outside thread 17, in be provided with the envelope wine shelves 18 that match with middle cover fluid hole 10, can play the effect of for the first time sealing wine; Middle cover 6 inner bottom parts are provided with bottleneck baffle teeth 9 and the bottleneck retaining sheet 8 that matches with bottleneck, the middle part of middle cover 6 is provided with the middle cover retaining sheet 7 that matches with overcoat 1 inner groovy 3, also be provided with negative thread 11 and the middle cover fluid hole 10 that matches with outside thread 17 in the middle cover 6, cover raised ribs 22 and branching block 20 in also being provided with in the middle cover 6 are provided with the interior plug groove 21 with middle cover raised ribs 22 interference fit in the interior plug 12; The periphery of interior plug 12 is provided with envelope wine shelves 13 and envelope wine sheet 14, can match with bottleneck, 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 during assembling, has all overcome a series of functional issues after the product shaping in design process.Concrete installation step is divided following 3 points:
1, be connected and fixed on transparent ejection piece 16 in the negative thread 11 of middle cover by outside thread 17;
2, interior plug 12 is pressed in the bottom of middle cover 6, fixes with middle cover raised ribs 22 interference fit by interior plug groove 21;
4, above-mentioned two the step finish after, interior plug 12, transparent ejection piece 16, middle cover 6 have been fixed together, and it is pressed in the overcoat 1, make in the middle cover retaining sheet 7 of cover 6 in groove 3 embeddings in the overcoat 1, transparent ejection piece 16 embeds in anise or the hexagon spline boss 4, thereby finishes assembling.
During use, rotate counterclockwise overcoat 1, because transparent ejection piece 16 is embedded in anise or the hexagon spline boss 4, transparent ejection piece 16 is risen along anise or hexagon spline boss 4, driving transparent ejection piece 16 rotates, effect by internal and external screw thread 11,17 moves on can be smoothly, i.e. bursting ejects sheet 2, pouring smoothly.Clickwise overcoat 1 when not using moves down transparent ejection piece 16 rotations, in the cover fluid hole 10, plays the effect of sealing wine for the first time in ejection piece envelope wine shelves 18 embed; And will eject sheet 2 and be pressed into transparent ejection piece 16 tops by envelope wine shelves 3, play the effect of sealing wine for the second time, bottle interior wine liquid can not be given vent to anger and avoid repetition and waste, the raising quality of drinking.
Claims (5)
1. overall plastic four-member liftout type bottle cap, comprise overcoat (1), place the transparent ejection piece (16) that is connected successively in the overcoat (1), middle cover (6), the interior plug (12) in drag-out hole, bottom (15), the top that it is characterized in that overcoat (1) is provided with and ejects sheet (2), is provided with anise or hexagon spline boss (4) near ejecting in the peripheral overcoat (1) of sheet (2), and the middle part also is provided with groove (3) in the overcoat (1); The outer shape of transparent ejection piece (16) is and anise or supporting anise or the hexagon (19) of hexagon spline boss (4), and the periphery of transparent ejection piece (16) also is provided with outside thread (17); Middle cover (6) inner bottom part is provided with bottleneck baffle teeth (9) and the bottleneck retaining sheet (8) that matches with bottleneck, the middle part of middle cover (6) is provided with the middle cover retaining sheet (7) that matches with overcoat (1) inner groovy (3), also is provided with the negative thread (11) and the middle cover fluid hole (10) that match with outside thread (17) in the middle cover (6).
2. by the described overall plastic four-member liftout type bottle cap of claim 1, it is characterized in that also being provided with in the described transparent ejection piece (16) the envelope wine shelves (18) that match with middle cover fluid hole (10).
3. by the described overall plastic four-member liftout type bottle cap of claim 1, it is characterized in that described overcoat (1) top ejects the following envelope wine shelves (5) that match with transparent ejection piece (16) top that also are provided with of sheet (2).
4. by the described overall plastic four-member liftout type bottle cap of claim 1, cover raised ribs (22) in it is characterized in that also being provided with in the described middle cover (6) is provided with the interior plug groove (21) with middle cover raised ribs (22) interference fit in the interior plug (12).
5. by claim 1 or 4 described overall plastic four-member liftout type bottle caps, it is characterized in that the periphery of described interior plug (12) also is provided with envelope wine shelves (13) and envelope wine sheet (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720108344XU CN201023799Y (en) | 2007-04-20 | 2007-04-20 | Full-plastic four-piece ejection type bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200720108344XU CN201023799Y (en) | 2007-04-20 | 2007-04-20 | Full-plastic four-piece ejection type bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201023799Y true CN201023799Y (en) | 2008-02-20 |
Family
ID=39097651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200720108344XU Expired - Fee Related CN201023799Y (en) | 2007-04-20 | 2007-04-20 | Full-plastic four-piece ejection type bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201023799Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443724A (en) * | 2014-11-28 | 2015-03-25 | 山东丽鹏股份有限公司 | Center ejecting type anti-theft safe plastic cover |
-
2007
- 2007-04-20 CN CNU200720108344XU patent/CN201023799Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104443724A (en) * | 2014-11-28 | 2015-03-25 | 山东丽鹏股份有限公司 | Center ejecting type anti-theft safe plastic cover |
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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: 20080220 Termination date: 20130420 |