CN103144839B - Simple clamping type bottle cap - Google Patents
Simple clamping type bottle cap Download PDFInfo
- Publication number
- CN103144839B CN103144839B CN201310084057.XA CN201310084057A CN103144839B CN 103144839 B CN103144839 B CN 103144839B CN 201310084057 A CN201310084057 A CN 201310084057A CN 103144839 B CN103144839 B CN 103144839B
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- bottle cap
- sleeve
- type bottle
- clamping type
- simple clamping
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Abstract
The present invention relates to a kind of Simple clamping type bottle cap, its purpose is to provide the clamp-type bottle cap of a kind of new structure, its simple in construction, can be encapsulated to the container by press-fit approach, and the container of large and small capacity is all applicable.Simple clamping type bottle cap of the present invention includes sleeve, seals lid and inner sleeve, described sleeve includes upper bush and lower sleeve two parts, upper and lower sleeve is linked together by breakable bond, the described lid that seals is positioned at the inside of upper bush, keeps circumference linkage with upper bush, and described inner sleeve is the tubular of both ends open hollow, the inwall of inner sleeve is along the circumferential direction provided with multiple projection, protruding lower section is additionally provided with a plurality of fin, and the outer wall on inner sleeve top is provided with external screw thread, and the sidewall of described sealing lid is provided with female thread.
Description
Technical field
The invention belongs to container encapsulation technology field, be specifically related to a kind of anti-counterfeiting cover for encapsulating valued beverage particularly alcohol beverage container.
Background technology
The mode that bottle cap is encapsulated in vessel port has spinning and press-fits two ways, the threaded cap simple in construction that spinning coordinates, but because lid is all packaged at drink producers place, drink producers is that packaging process need to buy professional equipment, aluminum matter lid also need to after screwing on equipment carry out lock trace operation hold the lid on container, for packaging process numerous and diverse inconvenience very drink producers, the lid of press-fit approach, manufacturer can directly urge it against after taking and complete encapsulation on vessel port neck, simple to operate, equipment cost is low, but in prior art, press-fit lid many by combining set cooperation realization, structure is more complicated, required installing space is also bigger, the container for drink of some low capacities cannot use.
Summary of the invention
The technical problem to be solved in the present invention is to provide the clamp-type bottle cap of a kind of new structure, its simple in construction, can be encapsulated to the container by press-fit approach, and the container of large and small capacity is all applicable.
Simple clamping type bottle cap of the present invention, including sleeve, seal lid and inner sleeve, described sleeve includes upper bush and lower sleeve two parts, and upper and lower sleeve is linked together by breakable bond, and the described lid that seals is positioned at the inside of upper bush, circumference linkage is kept with upper bush, described inner sleeve is the tubular of both ends open hollow, and the inwall of inner sleeve is along the circumferential direction provided with multiple projection, and protruding lower section is additionally provided with a plurality of fin, the outer wall on inner sleeve top is provided with external screw thread, and the sidewall of described sealing lid is provided with female thread.
Simple clamping type bottle cap of the present invention, wherein also includes interior plug, and the upper end of interior plug is provided with a circle ribs, and the lower surface of described ribs is provided with extension axially downward, the outer wall of described extension and inner sleeve upper inside wall tight fit.
Simple clamping type bottle cap of the present invention, wherein said extension surrounds ring-type.
Simple clamping type bottle cap of the present invention, the upper surface of wherein said inner sleeve is resisted against the lower section of ribs.
Simple clamping type bottle cap of the present invention, the inner roof wall of wherein said sealing lid is provided with the sealing ring extended axially downward, and the outer wall of described sealing ring is suitable to the inwall tight fit with interior plug.
Simple clamping type bottle cap of the present invention, wherein said sealing lid inner roof wall is provided with the sealing ring extended axially downward.
Simple clamping type bottle cap of the present invention, is provided with sealing gasket in wherein said sealing lid.
Simple clamping type bottle cap of the present invention, the bottom of wherein said close closure sidewall is provided with the crimping that a circle extends radially out, original state, described crimping is positioned at inside lower sleeve, when bottle cap is opened, and frangible portion fractures, again closing, described crimping is between upper and lower sleeve.
Simple clamping type bottle cap of the present invention, wherein said sleeve adopts metallic aluminum material.
Simple clamping type bottle cap of the present invention, wherein said lower sleeve is provided with radially outer protuberance, original state near the end of breakable bond, and described crimping is arranged in the inner side slot of protuberance.
Simple clamping type bottle cap of the present invention, the bottom outer wall of wherein said inner sleeve is additionally provided with groove, and position corresponding with groove on lower sleeve is provided with flange collar, and described lower sleeve is put in being axially retained at by flange collar and groove fit.
Simple clamping type bottle cap of the present invention, wherein said sleeve adopts plastic material.
Simple clamping type bottle cap difference from prior art of the present invention is in that Simple clamping type bottle cap of the present invention arranges the tubular structure that inner sleeve is both ends open hollow, seal lid cooperation and can directly close vessel port on interior set, reduce installing space, snap fitted on container again through the interior projection put and fin, overall structure of the present invention is simple, can being encapsulated to the container by press-fit approach, and required installing space is little, the container for large and small capacity is all applicable.
In Simple clamping type bottle cap of the present invention, interior plug is set and coordinates with sealing lid, and design sealing ring stretches into Nei Sai and interior plug inwall tight fit so that sealing property is more reliable stable；The upper surface arranging inner sleeve is resisted against the lower section of ribs, sealing lid and interior plug can be made axially combined more tight, both can strengthen sealing function, and can compress again the axial height of bottle cap further, and adapt to small volume containers user demand.
Below in conjunction with accompanying drawing, the Simple clamping type bottle cap of the present invention is described further.
Accompanying drawing explanation
Fig. 1 is the half sectional view that original state Simple clamping type bottle cap of the present invention coordinates with container；
Fig. 2 is the semi-cutaway of Simple clamping type bottle cap stereo decomposing of the present invention, and is aided with the container semi-cutaway being mated；
Fig. 3 is the half sectional view that after opening, Simple clamping type bottle cap of the present invention coordinates with container；
Fig. 4 closes, after opening, the half sectional view that Simple clamping type bottle cap of the present invention coordinates with container again.
Detailed description of the invention
As shown in Figure 1, 2, Simple clamping type bottle cap of the present invention includes sleeve 1, seals lid 2, inner sleeve 3 and Nei Sai 4, sleeve 1 includes upper bush and lower sleeve two parts, upper and lower sleeve is linked together by breakable bond 5, seal lid 2 and be positioned at the inside of upper bush, keeping circumference linkage with upper bush, the inner roof wall sealing lid 2 is provided with the sealing ring 6 extended axially downward, and sidewall is provided with female thread.Inner sleeve 3 tubular in both ends open hollow, the outer wall on its top is provided with external screw thread, and inwall is along the circumferential direction provided with multiple protruding 10, protruding 10 be connected with a plurality of fin 9, inner sleeve 3 is maintained on container by fin 9 and protruding 10.
Interior plug 4 is suitable to be a tight fit in vessel port, its upper end is provided with a circle ribs 11, the lower surface of ribs 11 is provided with extension 12 axially downward, extension 12 surrounds ring-type, the outer wall of extension 12 and inner sleeve 3 upper inside wall tight fit, the upper surface of inner sleeve 3 is resisted against the lower section of ribs 11, and the female thread of sealing lid 2 matches with the external screw thread of inner sleeve 3 and remains in inner sleeve 3, and the inwall of sealing ring 6 and interior plug 4 forms tight fit.
The bottom sealing lid 2 sidewalls is provided with the crimping 7 that a circle extends radially out, lower sleeve is provided with radially outer protuberance 8 near the end of breakable bond 5, original state, crimping 7 is arranged in the inner side slot of protuberance 8, and the initial opening operation of container makes frangible portion fractures, and crimping 7 is with sealing lid 2 disengaging container, again close, the radially outer structure of crimping makes it cannot return in the memory slot of protuberance, is shelved between upper bush lower limb and lower sleeve top edge, plays the effect of warning opening counterfeit-proof.
Being additionally provided with groove 13 on the bottom outer wall of inner sleeve 3, position corresponding with groove 13 on lower sleeve is provided with flange collar 14, and lower sleeve is maintained in inner sleeve 3 with coordinating of groove by flange collar.
Processing and the assembling process of Simple clamping type bottle cap of the present invention are such that
It is stamped and formed out sleeve 1, the sleeve that punching press is good is formed breakable bond 5 and protuberance 8；Injection moulding is formed and seals lid 2, inner sleeve 3 and Nei Sai 4.
During assembling, first interior plug 4 is combined with inner sleeve 3, interior plug 4 inserts in inner sleeve 3, extension 12 is made to be a tight fit in the upper inside wall of inner sleeve 3, the upper surface of inner sleeve 3 is resisted against the lower section of interior plug ribs 11, on the inner roof wall of sleeve 1, drip glue, sealing is covered in 2 loading sleeves 1, make sealing lid 2 bond on upper bush；Then together with being covered with sealing by sleeve, spinning is on inner sleeve 3, and finally corresponding with inner sleeve upper groove 13 on lower sleeve position forms flange collar 14, completes to assemble, and lid transports drink producers place, directly press-fits to the container.
During unlatching, turnbarrel, band movable sealing lid rotates and rises, and is broken by breakable bond, and crimping covers liter with sealing, deviates from from protuberance inner side slot, and lower sleeve is retained on container with inner sleeve, as it is shown on figure 3, tilt container, liquid goes out along interior plug flow.
When reclosing, putting in upper bush and sealing lid being screwed to, crimping cannot return in protuberance inner side slot because of its structure extended radially out, and is exposed between upper bush and lower sleeve, as shown in Figure 4, it was shown that container is unlocked, plays false proof effect.
Simple clamping type bottle cap of the present invention, bush material is not limited in metal, can also be plastics, when adopting plastic material sleeve, the crimping original state sealing lid lower end is compressed inwardly inside lower sleeve, during unlatching, deviate to obtain, with sealing lid, the expansion that resets, cannot be introduced in lower sleeve when again closing, lower sleeve is maintained within to put and can pass through to arrange claw, the realization of protruding form, puts in being stuck in.
Simple clamping type bottle cap of the present invention, seals to cover to coordinate with the sealing between interior plug and need not necessarily pass through to arrange sealing ring realization, it is possible to add sealing gasket in sealing lid, when container closure so that sealing gasket is pressed onto on the upper surface of interior plug.
Simple clamping type bottle cap of the present invention, also not necessarily need arrange interior plug, it is possible to makes sealing lid directly seal with vessel port and coordinates, specifically can arrange the size of the sealing ring sealing lid top wall so that it is coordinate with vessel port inner wall sealing；Can also arranging sealing gasket in sealing lid, when making container closure, sealing gasket is pressed onto on vessel port upper surface.
Simple clamping type bottle cap of the present invention, seals lid and is also not limited to drip gluing connecing with the linkage of upper bush, it is possible to realize by arranging the form such as ending tendon transfer or tight fit.
Embodiment described above is only that the preferred embodiment of the present invention is described; not the scope of the present invention is defined; under the premise designing spirit without departing from the present invention; various deformation that technical scheme is made by those of ordinary skill in the art and improvement, all should fall in the protection domain that claims of the present invention is determined.
Claims (11)
- null1. a Simple clamping type bottle cap，It is characterized in that: include sleeve (1)、Seal lid (2) and inner sleeve (3)，Described sleeve (1) includes upper bush and lower sleeve two parts，Upper and lower sleeve is linked together by breakable bond (5)，The described lid (2) that seals is positioned at the inside of upper bush，Circumference linkage is kept with upper bush，The described inner sleeve (3) tubular in both ends open hollow，The inwall of inner sleeve (3) is along the circumferential direction provided with multiple projection (10)，Protruding lower section is additionally provided with a plurality of fin (9)，The outer wall on inner sleeve (3) top is provided with external screw thread，The described sidewall sealing lid (2) is provided with female thread，Also include interior plug (4)，The upper end of interior plug (4) is provided with a circle ribs (11)，The lower surface of described ribs (11) is provided with extension (12) axially downward，The outer wall of described extension (12) and inner sleeve (3) upper inside wall tight fit.
- 2. Simple clamping type bottle cap according to claim 1, it is characterised in that: described extension (12) surrounds ring-type.
- 3. Simple clamping type bottle cap according to claim 2, it is characterised in that: the upper surface of described inner sleeve (3) is resisted against the lower section of ribs (11).
- 4. Simple clamping type bottle cap according to claim 3, it is characterized in that: the described inner roof wall sealing lid (2) is provided with the sealing ring (6) extended axially downward, and the outer wall of described sealing ring (6) is suitable to and the inwall tight fit of interior plug (4).
- 5. Simple clamping type bottle cap according to claim 1, it is characterised in that: described sealing lid inner roof wall is provided with the sealing ring extended axially downward.
- 6. Simple clamping type bottle cap according to claim 1, it is characterised in that: described sealing in lid is provided with sealing gasket.
- 7. the Simple clamping type bottle cap according to any one of claim 1 to 6, it is characterized in that: the described bottom sealing lid (2) sidewall is provided with the crimping (7) that a circle extends radially out, original state, described crimping (7) is positioned at inside lower sleeve, when bottle cap is opened, breakable bond (5) breaks, and again closes, and described crimping (7) is between upper and lower sleeve.
- 8. Simple clamping type bottle cap according to claim 7, it is characterised in that: described sleeve adopts metallic aluminum material.
- 9. Simple clamping type bottle cap according to claim 8, it is characterized in that: described lower sleeve is provided with radially outer protuberance (8) near the end of breakable bond (5), original state, described crimping (7) is arranged in the inner side slot of protuberance (8).
- 10. Simple clamping type bottle cap according to claim 8, it is characterized in that: the bottom outer wall of described inner sleeve (3) is additionally provided with groove (13), position corresponding with groove (13) on lower sleeve is provided with flange collar (14), and described lower sleeve is axially retained in inner sleeve (3) by flange collar and groove fit.
- 11. the Simple clamping type bottle cap according to any one of claim 1 to 6, it is characterised in that: described sleeve adopts plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084057.XA CN103144839B (en) | 2013-03-15 | 2013-03-15 | Simple clamping type bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310084057.XA CN103144839B (en) | 2013-03-15 | 2013-03-15 | Simple clamping type bottle cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103144839A CN103144839A (en) | 2013-06-12 |
| CN103144839B true CN103144839B (en) | 2016-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310084057.XA Active CN103144839B (en) | 2013-03-15 | 2013-03-15 | Simple clamping type bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103144839B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1025241C1 (en) * | 2004-01-14 | 2004-03-22 | Olena Vitaliivna Smyrkina | Childproof closure part, especially for bottles, has single piece construction made by injection moulding, blow moulding or pressing |
| KR20090042182A (en) * | 2007-10-24 | 2009-04-29 | 안진희 | Closure of vessel |
| CN102069948A (en) * | 2010-11-25 | 2011-05-25 | 烟台海普制盖有限公司 | Novel container sealing device |
| CN102633045A (en) * | 2011-11-11 | 2012-08-15 | 泸州海普制盖有限公司 | Combined short-necked anti-counterfeiting bottle cap and short-necked anti-counterfeiting container |
| CN102673876A (en) * | 2012-05-11 | 2012-09-19 | 沪州海普制盖有限公司 | Clamping type bottle cap and container with same |
-
2013
- 2013-03-15 CN CN201310084057.XA patent/CN103144839B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL1025241C1 (en) * | 2004-01-14 | 2004-03-22 | Olena Vitaliivna Smyrkina | Childproof closure part, especially for bottles, has single piece construction made by injection moulding, blow moulding or pressing |
| KR20090042182A (en) * | 2007-10-24 | 2009-04-29 | 안진희 | Closure of vessel |
| CN102069948A (en) * | 2010-11-25 | 2011-05-25 | 烟台海普制盖有限公司 | Novel container sealing device |
| CN102633045A (en) * | 2011-11-11 | 2012-08-15 | 泸州海普制盖有限公司 | Combined short-necked anti-counterfeiting bottle cap and short-necked anti-counterfeiting container |
| CN102673876A (en) * | 2012-05-11 | 2012-09-19 | 沪州海普制盖有限公司 | Clamping type bottle cap and container with same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103144839A (en) | 2013-06-12 |
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