CN103640776B - A kind of tough type anti-leakage bottle cap - Google Patents
A kind of tough type anti-leakage bottle cap Download PDFInfo
- Publication number
- CN103640776B CN103640776B CN201310596328.XA CN201310596328A CN103640776B CN 103640776 B CN103640776 B CN 103640776B CN 201310596328 A CN201310596328 A CN 201310596328A CN 103640776 B CN103640776 B CN 103640776B
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- CN
- China
- Prior art keywords
- body base
- cover body
- cover
- opening
- bottle cap
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- 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
The invention discloses a kind of tough type anti-leakage bottle cap, include cover body base, described cover body base is hinged with can be overturn the cover opened by hinged component, it is characterized in that: in described cover body base, be provided with opening, below described opening, be provided with the connection projection with open communication, connection projection is arranged with the sealing shroud that can seal described opening when bottle cap stands upside down.A kind of tough type anti-leakage bottle cap as above, is characterized in that described sealing shroud includes sealing shroud body, and described sealing shroud body bottom portion offers multiple slit opening.The object of the invention is to overcome weak point of the prior art, providing a kind of structure simple, easy to use, the tough type anti-leakage bottle cap that productive costs is low.
Description
Technical field
The present invention relates to a kind of tough type anti-leakage bottle cap.
Background technology
Existing bottle cap generally comprises cap seat and is hinged on the lid on cap seat, after lid and cap seat are opened, if body is toppled over or is stood upside down, the liquid be contained in bottle will be flowed out by the opening of bottle cap under gravity, and this can cause waste and act on behalf of much inconvenience to user.So existing bottle cap awaits perfect further.
Summary of the invention
The object of the invention is to overcome weak point of the prior art, providing a kind of structure simple, easy to use, the tough type anti-leakage bottle cap that productive costs is low.
In order to achieve the above object, the present invention adopts following scheme:
A kind of tough type anti-leakage bottle cap, include cover body base, described cover body base is hinged with can be overturn the cover opened by hinged component, it is characterized in that: in described cover body base, be provided with opening, below described opening, be provided with the connection projection with open communication, connection projection is arranged with the sealing shroud that can seal described opening when bottle cap stands upside down.
A kind of tough type anti-leakage bottle cap as above, is characterized in that described sealing shroud includes sealing shroud body, and described sealing shroud body bottom portion offers multiple slit opening.
A kind of tough type anti-leakage bottle cap as above, it is characterized in that position corresponding with opening inside described cover is provided with sealing fore-set, when cover and cover body base cover, described sealing fore-set is plugged in described opening.
A kind of tough type anti-leakage bottle cap as above, is characterized in that the clamping apparatus be provided with in described cover body base for being connected with bottle.
A kind of tough type anti-leakage bottle cap as above, it is characterized in that described clamping apparatus includes the positioning convex ring being arranged on cover body base lower surface, described positioning convex ring lower inner wall is provided with connection internal projecting ring, cover body base in described positioning convex ring is provided with position limiting convex ring, form the position-limited trough holding bottleneck between described positioning convex ring and position limiting convex ring, described opening is arranged in described position limiting convex ring.
A kind of tough type anti-leakage bottle cap as above, is characterized in that being provided with in described cover body base upper-end front the groove be convenient to cover and opened.
A kind of tough type anti-leakage bottle cap as above, it is characterized in that being provided with limiting stopper on the position that described cover inwall is corresponding with groove, when cover and cover body base cover, described limiting stopper top is pressed on cover body base upper surface.
In sum, the present invention relative to its beneficial effect of prior art is:
Structure of the present invention is simple, and connecting sealing shroud projection being arranged with and can sealing described opening when bottle cap stands upside down, in use procedure, in bottle handstand situation, content can order about sealing shroud and sealed by opening under the effect of conducting oneself with dignity.The present invention is easy to process, good airproof performance, and productive costs is relatively low.
Accompanying drawing explanation
Fig. 1 is one of block diagram of the present invention;
Fig. 2 is block diagram two of the present invention
Fig. 3 is cutaway view of the present invention.
Detailed description of the invention
Illustrate that the invention will be further described with detailed description of the invention below in conjunction with accompanying drawing:
A kind of tough type anti-leakage bottle cap as shown in Figures 1 to 3, include cover body base 1, described cover body base 1 is hinged with by hinged component 2 cover 3 that can overturn and open, described cover body base 1 is provided with opening 4, below described opening 4, be provided with the connection projection 5 with open communication, connection projection 5 is arranged with the sealing shroud 6 that can seal described opening 4 when bottle cap stands upside down.Actv. reduces customer's waste in use.
Sealing shroud 6 described in the present invention includes sealing shroud body 61, offers multiple slit opening 62 on bottom described sealing shroud body 61.In use procedure, in bottle handstand situation, content can order about sealing shroud and sealed by opening under the effect of deadweight.The present invention is easy to process, good airproof performance, and productive costs is relatively low.
Position corresponding with opening 4 inside described cover 3 in the present invention is provided with and seals fore-set 7, seal fore-set 7 when cover 3 and cover body base 1 cover and be plugged in described opening 4.Described sealing fore-set 7 is combined closely with opening 4 inwall, thus effectively ensures its leak tightness.
In described cover body base 1, the clamping apparatus 8 for being connected with bottle is provided with in the present invention.Wherein said clamping apparatus 8 includes the positioning convex ring 81 being arranged on cover body base 1 lower surface, described positioning convex ring 81 lower inner wall is provided with and connects internal projecting ring 82, cover body base 1 in described positioning convex ring 81 is provided with position limiting convex ring 83, form the position-limited trough 84 holding bottleneck between described positioning convex ring 81 and position limiting convex ring 83, described opening 4 is arranged in described position limiting convex ring 83.
Be provided with the groove 9 be convenient to cover 3 and opened in described cover body base 1 upper-end front in the present invention.The position that described cover 3 inwall is corresponding with groove 9 is provided with limiting stopper 31, and when cover 3 and cover body base 1 cover, described limiting stopper 31 pushes up and is pressed on cover body base 1 upper surface.The situation of sustain damage occurs because excessively moving down effectively to prevent cover 3.
More than show and describe groundwork of the present invention and principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (1)
1. a tough type anti-leakage bottle cap, include cover body base (1), described cover body base (1) is hinged with by hinged component (2) cover (3) that can overturn and open, it is characterized in that: in described cover body base (1), be provided with opening (4), the connection projection (5) with open communication is provided with in described opening (4) below, connection projection (5) is arranged with the sealing shroud (6) that can seal described opening (4) when bottle cap stands upside down, described sealing shroud (6) includes sealing shroud body (61), described sealing shroud body (61) bottom offers multiple slit opening (62), the position that described cover (3) inner side is corresponding with opening (4) is provided with and seals fore-set (7), cover (3) and cover body base (1) seal fore-set (7) when covering and are plugged in described opening (4), the clamping apparatus (8) for being connected with bottle is provided with in described cover body base (1), described clamping apparatus (8) includes the positioning convex ring (81) being arranged on cover body base (1) lower surface, described positioning convex ring (81) lower inner wall is provided with and connects internal projecting ring (82), cover body base (1) in described positioning convex ring (81) is provided with position limiting convex ring (83), the position-limited trough (84) holding bottleneck is formed between described positioning convex ring (81) and position limiting convex ring (83), described opening (4) is arranged in described position limiting convex ring (83), be provided with in described cover body base (1) upper-end front and be convenient to the groove (9) that cover (3) opens be provided with limiting stopper (31) on the position that described cover (3) inwall is corresponding with groove (9), when cover (3) and cover body base (1) cover, described limiting stopper (31) pushes up and is pressed on cover body base (1) upper surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596328.XA CN103640776B (en) | 2013-11-22 | 2013-11-22 | A kind of tough type anti-leakage bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310596328.XA CN103640776B (en) | 2013-11-22 | 2013-11-22 | A kind of tough type anti-leakage bottle cap |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103640776A CN103640776A (en) | 2014-03-19 |
| CN103640776B true CN103640776B (en) | 2016-01-13 |
Family
ID=50246115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310596328.XA Expired - Fee Related CN103640776B (en) | 2013-11-22 | 2013-11-22 | A kind of tough type anti-leakage bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103640776B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2590910Y (en) * | 2002-12-31 | 2003-12-10 | 刘新亮 | Clean sealing cover |
| CN200988637Y (en) * | 2006-12-22 | 2007-12-12 | 李良华 | Novel bottle cap |
| CN201109562Y (en) * | 2007-09-19 | 2008-09-03 | 江门敬记塑胶厂有限公司 | Antifouling extrusion type cover |
| CN201176293Y (en) * | 2008-07-08 | 2009-01-07 | 上海森蜂园蜂业有限公司 | Liquid container cover |
| CN101821172A (en) * | 2007-08-09 | 2010-09-01 | 龟甲万株式会社 | Plastic cap with pouring protrusion |
| CN102060134A (en) * | 2004-03-26 | 2011-05-18 | 西奎斯特封闭件外国公司 | Valve for dispensing product |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3565452B2 (en) * | 1995-06-26 | 2004-09-15 | 株式会社吉野工業所 | Liquid dispense cap |
-
2013
- 2013-11-22 CN CN201310596328.XA patent/CN103640776B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2590910Y (en) * | 2002-12-31 | 2003-12-10 | 刘新亮 | Clean sealing cover |
| CN102060134A (en) * | 2004-03-26 | 2011-05-18 | 西奎斯特封闭件外国公司 | Valve for dispensing product |
| CN200988637Y (en) * | 2006-12-22 | 2007-12-12 | 李良华 | Novel bottle cap |
| CN101821172A (en) * | 2007-08-09 | 2010-09-01 | 龟甲万株式会社 | Plastic cap with pouring protrusion |
| CN201109562Y (en) * | 2007-09-19 | 2008-09-03 | 江门敬记塑胶厂有限公司 | Antifouling extrusion type cover |
| CN201176293Y (en) * | 2008-07-08 | 2009-01-07 | 上海森蜂园蜂业有限公司 | Liquid container cover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103640776A (en) | 2014-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170511 Address after: 511434 Guangdong city of Guangzhou province Panyu District Hualong Town Tan Shan Cun industrial land (Petrochemical Road) Patentee after: COFCO packaging (Guangzhou) Plastic Co., Ltd. Address before: 528400 Guangdong city of Zhongshan province Yixian Torch Development Zone, Road No. 30 Patentee before: Sino-Asia Plastic Package Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20171122 |
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| CF01 | Termination of patent right due to non-payment of annual fee |