CN102795398A - Bottle cap capable of being opened and closed automatically - Google Patents
Bottle cap capable of being opened and closed automatically Download PDFInfo
- Publication number
- CN102795398A CN102795398A CN2012103134916A CN201210313491A CN102795398A CN 102795398 A CN102795398 A CN 102795398A CN 2012103134916 A CN2012103134916 A CN 2012103134916A CN 201210313491 A CN201210313491 A CN 201210313491A CN 102795398 A CN102795398 A CN 102795398A
- Authority
- CN
- China
- Prior art keywords
- sealing strip
- elastic sealing
- lid
- cap body
- bottle cap
- 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.)
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Abstract
The invention discloses a bottle cap capable of being opened and closed automatically, which comprises a cap body screwed on a bottle neck, wherein a circular ring at the top of the cap body is indented inward; a part in the middle of the circular ring forms a spherical bulge positioned in the cap body; the connection part between the edge of the spherical bulge and the cap body is a very thin connection side; an elastic sealing strip fitted with the inner side face of the spherical bulge and pressed against a bottle mouth by the cap body is adhered to the inner side face of the spherical bulge; and one or more cuts are formed at intervals on the edge of the elastic sealing strip corresponding to the connection part. The part of the spherical bulge, integrally connected with the cap body, is very thin and can be broken; the elastic sealing strip deform if being further pressed; the cuts on the elastic sealing strip are opened, so that liquid in a bottle can be sucked; and when the spherical bulge is released, the cuts on the elastic sealing strip can be automatically closed to prevent the liquid from leakage.
Description
Technical field
The present invention relates to beverage bottle, be specifically related to be used for the bottle cap of the automatic shutter on the beverage bottle.
Background technology
In existing technology, after beverage bottle cap is opened,, then must lid be covered if do not finish off; Do not cover, its opening that opens wide also can cause for the second time and pollute, in addition; Drinking bottle mouth is rough, and is too big, sucks also inconvenient; And the bottle that does not close the lid, if overturned, the liquid in the bottle can flow out.
Summary of the invention
The objective of the invention is to,, a kind of bottle cap of automatic shutter is provided to the above-mentioned defective of prior art, but this bottle cap SELF CL when not drinking.
Technical scheme provided by the invention is following: a kind of bottle cap of automatic shutter; Comprise the lid that can be spun on the bottleneck; One annular ring at the top of said lid inwardly concaves; Position in the middle of the annular ring constitutes a hemisphere jut that is positioned at lid, and the edge of hemisphere jut is very thin connection side with the junction of lid body, and the medial surface of hemisphere jut is stained with one and its medial surface and matches; And be pressed against the elastic sealing strip on the bottleneck by lid, said elastic sealing strip is corresponding to having at interval together or the multiple tracks designated port on the edge of said junction.
In the bottle cap of above-mentioned automatic shutter, said designated port is the mouth of a river or the gas supplementing opening that can open and close automatically.
Advantage of the present invention is following: when pressing hemisphere jut downwards, because hemisphere jut and lid one bonded assembly position are very thin, this position can be broken off; Continue to press elastic sealing strip again, it can produce distortion, and the designated port on it is opened; Can suck the liquid in the bottle; When unclamping hemisphere jut, the designated port on the elastic sealing strip can close automatically, can prevent that liquid from spilling.
Description of drawings
Fig. 1 is that the present invention invents the structure cutaway view;
Fig. 2 is an elastic sealing strip structural representation among the present invention;
Fig. 3 is the scheme drawing of elastic sealing strip designated port shown in Figure 2 when opening.
The specific embodiment
With reference to Fig. 1, Fig. 2, shown in Figure 3; Design a kind of bottle cap of automatic shutter, comprise the lid 1 that can be spun on the bottleneck, an annular ring at the top of said lid 1 inwardly concaves; Position in the middle of the annular ring 102 constitutes a hemisphere jut 101 that is positioned at lid; The edge of hemisphere jut 101 is very thin connection side 102 with the junction of lid 1 body, can in the 0.1-0.8 millimeter, select, and the medial surface of hemisphere jut 101 is stained with one and matches with its medial surface shape; And be pressed against the elastic sealing strip 2 on the bottleneck by lid 1, said elastic sealing strip 2 is corresponding to having at interval together or multiple tracks designated port 201 on the edge of said junction.
In the bottle cap of above-mentioned automatic shutter, said designated port 201 is the water outlet or the gas supplementing openings that can open and close automatically.When pressing hemisphere jut 101 downwards, the edge of hemisphere jut 101 and lid 1 one bonded assembly position very thin (0.1-0.8 millimeter), this position can be broken off; Continue to press again, can press elastic sealing strip 2 and produce distortion, designated port 201 is opened; Can suck the liquid in the bottle; When unclamping hemisphere jut 3, the designated port 201 on the elastic sealing strip 2 can close automatically, thereby prevents that liquid from spilling.
Claims (2)
1. the bottle cap of an automatic shutter; Comprise the lid that can be spun on the bottleneck; It is characterized in that: an annular ring at the top of said lid inwardly concaves; Position in the middle of the annular ring constitutes a hemisphere jut that is positioned at lid, and the edge of hemisphere jut is very thin connection side with the junction of lid body, and the medial surface of hemisphere jut is stained with one and its medial surface and matches; And be pressed against the elastic sealing strip on the bottleneck by lid, said elastic sealing strip is corresponding to having at interval together or the multiple tracks designated port on the edge of said junction.
2. the bottle cap of automatic shutter according to claim 1, it is characterized in that: said designated port is the water outlet or the gas supplementing opening that can open and close automatically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210313491.6A CN102795398B (en) | 2012-08-18 | 2012-08-18 | Bottle cap capable of being opened and closed automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210313491.6A CN102795398B (en) | 2012-08-18 | 2012-08-18 | Bottle cap capable of being opened and closed automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102795398A true CN102795398A (en) | 2012-11-28 |
| CN102795398B CN102795398B (en) | 2015-03-25 |
Family
ID=47194749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210313491.6A Expired - Fee Related CN102795398B (en) | 2012-08-18 | 2012-08-18 | Bottle cap capable of being opened and closed automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102795398B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106573706A (en) * | 2014-07-30 | 2017-04-19 | 凸版印刷株式会社 | Spout stopper and packaging container |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000177767A (en) * | 1998-12-15 | 2000-06-27 | Kao Corp | Application container |
| CN1498184A (en) * | 2001-03-15 | 2004-05-19 | C | Check valve and liquid container with check valve |
| CN101985321A (en) * | 2010-10-27 | 2011-03-16 | 李红彪 | Container cover capable of being opened when pressed |
| CN202704158U (en) * | 2012-08-18 | 2013-01-30 | 李红彪 | Bottle cover capable of being opened and closed automatically |
-
2012
- 2012-08-18 CN CN201210313491.6A patent/CN102795398B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000177767A (en) * | 1998-12-15 | 2000-06-27 | Kao Corp | Application container |
| CN1498184A (en) * | 2001-03-15 | 2004-05-19 | C | Check valve and liquid container with check valve |
| CN101985321A (en) * | 2010-10-27 | 2011-03-16 | 李红彪 | Container cover capable of being opened when pressed |
| CN202704158U (en) * | 2012-08-18 | 2013-01-30 | 李红彪 | Bottle cover capable of being opened and closed automatically |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106573706A (en) * | 2014-07-30 | 2017-04-19 | 凸版印刷株式会社 | Spout stopper and packaging container |
| CN106573706B (en) * | 2014-07-30 | 2019-09-27 | 凸版印刷株式会社 | Outlet bolt and packing container |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102795398B (en) | 2015-03-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | 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: 20180403 Address after: 523600 Guangdong city of Dongguan province Qingxi Pine Road Heung Wo Industrial Zone Yinping Road No. 52 the first floor of building A plant Patentee after: Dongguan Huidu Shun Hardware Products Co. Ltd. Address before: 528471 Guangdong Province, Zhongshan city Shaxi town industrial area A1 building Second West Pearl Patentee before: Li Hongbiao |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20190818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |