CN103231851A - Container cover - Google Patents
Container cover Download PDFInfo
- Publication number
- CN103231851A CN103231851A CN2013101751018A CN201310175101A CN103231851A CN 103231851 A CN103231851 A CN 103231851A CN 2013101751018 A CN2013101751018 A CN 2013101751018A CN 201310175101 A CN201310175101 A CN 201310175101A CN 103231851 A CN103231851 A CN 103231851A
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- container
- seal cover
- outer sleeve
- cover cap
- annulus
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Abstract
The invention relates to a container cover and provides a novel structure. The container cover comprises an outer sleeve barrel and a seal cover. The seal cover is arranged at the top of an inner cavity of the outer sleeve barrel, a side wall and a top wall of the seal cover are connected through a flexible part, an inner wall of the flexible part is connected with a plurality of blocking pieces along a circumferential direction, and a thread part is arranged on the inner side of the side wall of the seal cover. Before the seal cover is packaged on a container, the flexible part is in a free state, and every blocking piece extends downwards along an axial direction; when the seal cover is initially packaged on the container, the flexible part is in an axially downward stretching state and enables the blocking pieces to be inclined inwards in a radial direction, and a top wall of the outer sleeve barrel and the top wall of the seal cover are kept fixed; and when the container is sealed again after opened, the blocking pieces abut against the upper portion of a container opening.
Description
Technical field
The present invention relates to a kind of lid of airtight container, especially for the seal cover cap that holds containers such as valuable beverage such as wine.
Background technology
At precious liquid packaging fields such as drinks, whether opened in order to make the customer can distinguish container, adopt various false proof means that bottle cap is designed, use more a kind of back-out structure that has in the market, namely along with the carrying out of container opening process, the bottle cap urceolus is separated into upper and lower two parts, the shirt rim structure that arranges is turned over from the original state that is positioned at urceolus and is bound to outside the urceolus, make that the shirt rim can't be put back to when container sealed again, between upper and lower urceolus, form tangible visible change, as disclosed among the Chinese patent ZL02810611.3.
Yet along with development of science and technology, counterfeit technology is also more and more brilliant, can be by will screwing out the shirt rim excision between upper and lower urceolus for above-mentioned anti-counterfeit structure counterfeiter, but just cycle original place of bottle cap causes false proof inefficacy.
Summary of the invention
One of purpose of the present invention provides a kind of container cover of new structure, and further purpose of the present invention is to make the counterfeiter change container cover structure easily, makes false proof more effective.
Container cover of the present invention, comprise outer sleeve and seal cover cap, described seal cover cap places top of chamber in the outer sleeve, be connected by flexible portion between the sidewall of described seal cover cap and the roof, along the circumferential direction be connected with a plurality of catch on the described flexible portion inwall, the inside sidewalls of seal cover cap is provided with the threaded portion, before seal cover cap is encapsulated on the container, described flexible portion is in free state, each described catch extends downwards vertically, when seal cover cap initially is encapsulated on the container, described flexible portion is in downward vertically extended state and makes described catch radially slope inwardly, it is fixing that the roof of outer sleeve and the roof of seal cover cap keep, sealing again after container is opened, and described catch is against the vessel port top.
Container cover of the present invention, when wherein said flexible portion was in free state, the upper end of seal cover cap sidewall was higher than the roof of seal cover cap.
Container cover of the present invention, wherein said outer sleeve comprises upper and lower two parts, the lower part of described outer sleeve is suitable for remaining on the container.
Container cover of the present invention, upper and lower two parts of wherein said outer sleeve partly link together by first fragility.
Container cover of the present invention, the below of wherein said seal cover cap sidewall lower edge also is provided with annulus, described annulus is suitable for remaining on the container, the upper end of annulus is provided with the antelabium that radially outward protrudes, before the operation of container initial opening, described annulus is positioned at the upper and lower two-part inside of outer sleeve, and the operation of container initial opening causes connecting the upper and lower two-part first fragility partial rupture of outer sleeve, when container was sealed again, the antelabium of described annulus was between the upper and lower two parts of outer sleeve.
Container cover of the present invention, wherein said annulus partly is connected the lower end of seal cover cap by second fragility, and the operation of container initial opening causes the described second fragility partial rupture.
Container cover of the present invention, the roof inboard of wherein said seal cover cap are provided with the seal ring that extends vertically downwards, and described seal ring is suitable for being sealed and matched with vessel port.
Container cover of the present invention, wherein also comprise and topple over outlet device, describedly topple over outlet device and be suitable for remaining on the container, described seal cover cap is engaged in by the threaded portion topples on the outlet device, described seal ring is suitable for cooperating with the exit seal of toppling over outlet device, have boss on the described outer wall of toppling over outlet device, have projection on the inwall of described annulus, described projection is engaged in the boss below.
Container cover of the present invention, wherein saidly topple over outlet device and also have the inner sleeve parts, the inwall of described inner sleeve parts is provided with some fins and acclivitous claw, describedly topple over fin and the claw of outlet device by described inner sleeve parts and remain to container neck, the lower part of described outer sleeve is suitable for remaining on the inner sleeve parts.
Container cover of the present invention, the outer wall of wherein said annulus has groove, described antelabium constitutes the last cell wall of groove, described first fragility partly is arranged in described groove, after the operation of container initial opening causes the described first fragility partial rupture, when the top of described outer sleeve member removed from container together with described seal cover cap, the lower edge on described outer sleeve member top shifted out from described groove.
Container cover of the present invention wherein also comprises a check valve, and described check valve comprises valve seat and the spool that places valve seat, and described valve seat is suitable for including in the container, and at least a portion of valve seat is suitable for including in topples in the outlet device.
Container cover of the present invention, the roof of wherein said outer sleeve and the roof of seal cover cap keep fixing by glueing joint.
Container cover difference from prior art of the present invention is to be connected by flexible portion between sidewall that container cover of the present invention arranges seal cover cap and the roof, and on the flexible portion inwall, along the circumferential direction be provided with a plurality of catch, when making seal cover cap on being coupled to container flexible portion is stretched, make catch radially slope inwardly against the vessel port outside, put outer sleeve then, and make the roof of outer sleeve and the roof of seal cover cap keep fixing, flexible portion can't be resetted, when sealing again after container is opened, radially intilted catch is resisted against the vessel port top, seal cover cap cycle fully provides a kind of brand-new Bottle cap structure.
Container cover of the present invention, wherein outer sleeve comprises two parts up and down, when sealing again after container is opened, radially intilted catch is resisted against vessel port top, and seal cover cap cycle fully makes the formation one intersegmental crack between two parts up and down of outer sleeve, the proof container is unlocked, because catch is positioned at seal cover cap near the roof place, the fake producer can't excise the change structure easily with it, makes false proof more effective.
Below in conjunction with accompanying drawing container cover of the present invention is described further.
Description of drawings
The master of the seal cover cap when Fig. 1 is in free state for flexible portion in the container cover of the present invention looks cutaway view;
The three-dimensional cutaway view of the seal cover cap when Fig. 2 is in free state for flexible portion in the container cover of the present invention;
Fig. 3 looks and partly cuts open figure for the master on the container of initially being encapsulated into of container cover of the present invention;
Fig. 4 is the three-dimensional view sub-anatomy of container cover of the present invention;
Fig. 5 looks and partly cuts open figure for being encapsulated into master on the container after the unlatching of container cover of the present invention again.
The specific embodiment
Shown in Fig. 3,4, the present embodiment container cover comprises outer sleeve 1 and seal cover cap 2, seal cover cap 2 places top of chamber in the outer sleeve 1, and outer sleeve 1 comprises that upper and lower two parts 101,102 link together by the first fragility part 3, and the lower part 102 of outer sleeve is suitable for remaining on the container.As Fig. 1, shown in 2, be connected by flexible portion 4 between the sidewall of seal cover cap 2 and the roof, along the circumferential direction be connected with a plurality of catch 5 on flexible portion 4 inwalls, the inside sidewalls of seal cover cap 2 is provided with threaded portion 6, before seal cover cap 2 is encapsulated on the container, flexible portion 4 is in free state, each catch 5 extends downwards vertically, the upper end of seal cover cap sidewall is higher than the roof of seal cover cap, as shown in Figure 3, when seal cover cap 2 initially is encapsulated on the container, flexible portion 4 is in downward vertically extended state and makes catch 5 radially slope inwardly, and the roof of the roof of outer sleeve 1 and seal cover cap 2 keeps fixing by glueing joint, as shown in Figure 5, sealing again after container is opened, catch 5 are against vessel port top baffle seal lid 2 and further cooperate downwards.
Further, the below of seal cover cap 2 sidewall lower edges also is provided with annulus 7, annulus 7 is connected the lower end of seal cover cap 2 by the second fragility part 9, the upper end of annulus 7 is provided with the antelabium 8 that radially outward protrudes, the outer wall of annulus 7 has groove 16, antelabium 8 constitutes the last cell wall of groove 16, the first fragility part 3 is arranged in groove 16, before the operation of container initial opening, annulus 7 is positioned on the outer sleeve, following two parts 101,102 inside, the operation of container initial opening causes connecting on the outer sleeve, the second fragility part 9 of the two-part first fragility part 3 and connection annulus and seal cover cap is broken down, when the top 101 of outer sleeve member removes from container together with seal cover cap 2, the lower edge on outer sleeve member top 101 shifts out from groove 16, when container is sealed again, the antelabium 8 of annulus 7 is exposed on the outer sleeve, following two parts 101, between 102, and further play the possibility that the baffle seal lid cooperates downwards.
For further strengthening seal cover cap to the sealing property of container, the roof inboard of seal cover cap 2 is provided with the seal ring 10 that extends vertically downwards.
Present embodiment also comprises topples over outlet device, topple over outlet device and have inner sleeve parts 19, the inwall of inner sleeve parts 19 is provided with some fins 14 and acclivitous claw 15, topple over fin 14 and the claw 15 of outlet device by the inner sleeve parts and remain on the container neck, the lower part 102 of outer sleeve remains on the inner sleeve parts 19.Seal cover cap 2 is engaged in by threaded portion 6 topples on the outlet device, seal ring 10 is suitable for being sealed and matched with the outlet 11 of toppling over outlet device, topple on the outer wall of outlet device and have boss 12, have projection 13 on the inwall of annulus 7, projection 13 is engaged in boss 12 belows.
Present embodiment also comprises a check valve, and check valve comprises valve seat 17 and the spool 18 that places valve seat, and valve seat 17 is suitable for including in the container, and at least a portion of valve seat is suitable for including in topples in the outlet device.
The assembling process of present embodiment container cover is such:
Earlier seal cover cap 2 is assembled into and topples on the outlet device, concrete earlier with seal cover cap 2 from the top of toppling over outlet device to pressing down, seal ring 10 is cooperated with outlet 11 inner wall sealings of toppling over outlet device, run into the inner roof wall of seal cover cap 2 until the upper surface of the outlet 11 of toppling over outlet device, the rotary seal lid 2 again, the threaded portion 6 that makes its sidewall with topple over a dress mouthful device and cooperate rotation decline, the flexible portion 4 that drives seal cover cap stretches downwards vertically, while flexible portion 4 drive catch 5 radially slope inwardly and are resisted against on the lateral wall of toppling over outlet device outlet 11, cooperate until threaded portion 6 and finish;
Inner roof wall to outer sleeve 1 drips glue then, will with topple over the seal cover cap that outlet device is grouped together and be press fit in the outer sleeve, the inner roof wall of outer sleeve and the outer roof of seal cover cap are glued together;
Again the spool 18 of check valve is put into valve seat 17, valve seat 17 is pressed into topples in the outlet device;
Outer sleeve 1 place in groove 16 correspondences forms the first fragility part 3, so far finishes the assembling of anti-counterfeit container lid, after container filling finishes, the anti-counterfeit container that assembles is covered integrated press-mounting to container.
During use, rotary sleeve tube 1, driving seal cover cap 2 rotations rises, the top 101 of outer sleeve and seal cover cap 2 together rise, make that connecting the first fragility part 3 breaks, simultaneously, annulus 7 can't be risen by inwall projection 13 and the interference effect of toppling over outlet device boss 12, and then earn the second fragility part 9 of 2 of annulus 7 and seal cover caps disconnected, annulus 7 is just stayed the bottom, the lower edge on outer sleeve top 101 rises with seal cover cap 2 and shifts out the groove 16 of annulus outer wall, when spinning is returned upper bush top 101 and seal cover cap 2 again, because catch 5 radially slopes inwardly, make the outlet 11 of toppling over outlet device can't enter into the inside of all catch 5 again, and can only be resisted against the below of catch 5, make seal cover cap 2 cycle original position fully, the top lower edge of outer sleeve can't come back in the groove 16 of annulus 7 simultaneously, make annulus antelabium 8 be exposed to up and down between two parts of outer sleeve, form tangible visual effect, even the fake producer will be exposed to antelabium 8 excisions between the outer sleeve top and the bottom, also seal cover cap 2 cycle original positions can can't be proved that container is unlocked in one section space of formation between two parts up and down of outer sleeve.
Above-described embodiment is described preferred implementation of the present invention; be not that scope of the present invention is limited; design under the prerequisite of spirit not breaking away from the present invention; various distortion and improvement that those of ordinary skills make technical scheme of the present invention all should fall in the definite protection domain of claims of the present invention.
For example, the lower part 102 of outer sleeve remains on the container neck by the inner sleeve parts 19 of toppling over outlet device, and still, the present invention is not limited to this, the lower part of outer sleeve also can directly be fixed on the container neck, and seal cover cap can directly cooperate with vessel port.
In the above-described embodiment, annulus 7 is connected on the lower edge of seal cover cap 2 by the second fragility part 9, and in actual applications, annulus also can be the branch body structure with seal cover cap, and this does not influence the realization of annulus anti-fake effect.
Claims (12)
1. container cover, comprise outer sleeve (1) and seal cover cap (2), described seal cover cap (2) places the interior top of chamber of outer sleeve (1), it is characterized in that: be connected by flexible portion (4) between the sidewall of described seal cover cap (2) and the roof, along the circumferential direction be connected with a plurality of catch (5) on described flexible portion (4) inwall, the inside sidewalls of seal cover cap (2) is provided with threaded portion (6), before seal cover cap (2) is encapsulated on the container, described flexible portion (4) is in free state, each described catch (5) extends downwards vertically, when seal cover cap (2) initially is encapsulated on the container, described flexible portion (4) is in downward vertically extended state and makes described catch (5) radially slope inwardly, it is fixing that the roof of the roof of outer sleeve (1) and seal cover cap (2) keeps, sealing again after container is opened, described catch (5) is against the vessel port top.
2. container cover according to claim 1, it is characterized in that: described flexible portion (5) is when being in free state, and the upper end of seal cover cap sidewall is higher than the roof of seal cover cap.
3. container cover according to claim 1 and 2, it is characterized in that: described outer sleeve (1) comprises upper and lower two parts (101,102), and the lower part of described outer sleeve (102) are suitable for remaining on the container.
4. container cover according to claim 3 is characterized in that: upper and lower two parts of described outer sleeve (101,102) link together by first fragility part (3).
5. container cover according to claim 4, it is characterized in that: the below of described seal cover cap (2) sidewall lower edge also is provided with annulus (7), described annulus (7) is suitable for remaining on the container, the upper end of annulus (7) is provided with the antelabium (8) that radially outward protrudes, before the operation of container initial opening, described annulus (7) is positioned on the outer sleeve, following two parts (101,102) inside, the operation of container initial opening causes connecting on the outer sleeve, down two-part first fragility part (3) is broken, when container was sealed again, the antelabium (8) of described annulus (7) was positioned on the outer sleeve, following two parts (101,102) between.
6. container cover according to claim 5 is characterized in that: described annulus (7) is connected the lower end of seal cover cap (2) by second fragility part (9), and the operation of container initial opening causes described second fragility part (9) to be broken.
7. container cover according to claim 6 is characterized in that: the roof inboard of described seal cover cap (2) is provided with the seal ring (10) that extends vertically downwards, and described seal ring is suitable for being sealed and matched with vessel port.
8. container cover according to claim 7, it is characterized in that: also comprise and topple over outlet device, describedly topple over outlet device and be suitable for remaining on the container, described seal cover cap (2) is engaged in by threaded portion (6) topples on the outlet device, described seal ring (10) is suitable for being sealed and matched with the outlet of toppling over outlet device (11), has boss (12) on the described outer wall of toppling over outlet device, have projection (13) on the inwall of described annulus (7), described projection (13) is engaged in boss (12) below.
9. container cover according to claim 8, it is characterized in that: describedly topple over outlet device and also have inner sleeve parts (19), the inwall of described inner sleeve parts (19) is provided with some fins (14) and acclivitous claw (15), describedly topple over fin (14) and the claw (15) of outlet device by described inner sleeve parts and remain to container neck, the lower part of described outer sleeve (102) are suitable for remaining on the inner sleeve parts (19).
10. container cover according to claim 5, it is characterized in that: the outer wall of described annulus (7) has groove (16), described antelabium (8) constitutes the last cell wall of groove (16), described first fragility part (3) is arranged in described groove, cause after described first fragility part (3) breaks in container initial opening operation, when the top (101) of described outer sleeve member together with described seal cover cap (2) when removing from container, the lower edge on described outer sleeve member top (101) shifts out from described groove (16).
11. container cover according to claim 9, it is characterized in that: also comprise a check valve, described check valve comprises valve seat (17) and places the spool (18) of valve seat, and described valve seat (17) is suitable for including in the container, and at least a portion of valve seat is suitable for including in topples in the outlet device.
12. container cover according to claim 1 is characterized in that: the roof of the roof of described outer sleeve (1) and seal cover cap (2) keeps fixing by glueing joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310175101.8A CN103231851B (en) | 2013-05-13 | 2013-05-13 | Container cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310175101.8A CN103231851B (en) | 2013-05-13 | 2013-05-13 | Container cover |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103231851A true CN103231851A (en) | 2013-08-07 |
| CN103231851B CN103231851B (en) | 2015-03-11 |
Family
ID=48879944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310175101.8A Expired - Fee Related CN103231851B (en) | 2013-05-13 | 2013-05-13 | Container cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103231851B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255649A (en) * | 2014-04-24 | 2016-12-21 | 奥布里斯特封闭瑞士有限公司 | About or improvement to tamper-evident sealing |
| CN106860026A (en) * | 2017-03-03 | 2017-06-20 | 浙江简成医疗科技有限公司 | A kind of multi-functional connector of Nasal gastrointestinal tube |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1602591A1 (en) * | 2002-12-13 | 2005-12-07 | Cia. de Tapones Irrellenables, S.A. | Stopper closure means for bottles comprising tamper-evident seal |
| TW200631869A (en) * | 2005-03-15 | 2006-09-16 | Hee-Kwon Rho | Child-resistant cap |
| CN101723129A (en) * | 2009-12-03 | 2010-06-09 | 烟台海普制盖有限公司 | Clamping-type split-combination anti-fake bottle cap |
| CN101875418A (en) * | 2010-05-18 | 2010-11-03 | 山东海普制盖股份有限公司 | Clip type shutting flap backout cap |
| CN102211687A (en) * | 2010-04-09 | 2011-10-12 | 山东海普制盖股份有限公司 | Down-rotation pushing anti-counterfeiting bottle cap |
| JP4916806B2 (en) * | 2006-07-31 | 2012-04-18 | 株式会社吉野工業所 | Container with cap |
-
2013
- 2013-05-13 CN CN201310175101.8A patent/CN103231851B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1602591A1 (en) * | 2002-12-13 | 2005-12-07 | Cia. de Tapones Irrellenables, S.A. | Stopper closure means for bottles comprising tamper-evident seal |
| TW200631869A (en) * | 2005-03-15 | 2006-09-16 | Hee-Kwon Rho | Child-resistant cap |
| JP4916806B2 (en) * | 2006-07-31 | 2012-04-18 | 株式会社吉野工業所 | Container with cap |
| CN101723129A (en) * | 2009-12-03 | 2010-06-09 | 烟台海普制盖有限公司 | Clamping-type split-combination anti-fake bottle cap |
| CN102211687A (en) * | 2010-04-09 | 2011-10-12 | 山东海普制盖股份有限公司 | Down-rotation pushing anti-counterfeiting bottle cap |
| CN101875418A (en) * | 2010-05-18 | 2010-11-03 | 山东海普制盖股份有限公司 | Clip type shutting flap backout cap |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255649A (en) * | 2014-04-24 | 2016-12-21 | 奥布里斯特封闭瑞士有限公司 | About or improvement to tamper-evident sealing |
| CN106860026A (en) * | 2017-03-03 | 2017-06-20 | 浙江简成医疗科技有限公司 | A kind of multi-functional connector of Nasal gastrointestinal tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103231851B (en) | 2015-03-11 |
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Granted publication date: 20150311 Termination date: 20160513 |
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