CN110451073A - Bottle cap - Google Patents
Bottle cap Download PDFInfo
- Publication number
- CN110451073A CN110451073A CN201810424720.9A CN201810424720A CN110451073A CN 110451073 A CN110451073 A CN 110451073A CN 201810424720 A CN201810424720 A CN 201810424720A CN 110451073 A CN110451073 A CN 110451073A
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- cover
- bottle
- cap mouth
- return port
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/40—Closures with filling and discharging, or with discharging, devices with drip catchers or drip-preventing means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D47/00—Closures with filling and discharging, or with discharging, devices
- B65D47/04—Closures with discharging devices other than pumps
- B65D47/06—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages
- B65D47/08—Closures with discharging devices other than pumps with pouring spouts or tubes; with discharge nozzles or passages having articulated or hinged closures
Abstract
A kind of bottle cap, upper cover and lower cover are linked together, it can be buckled on lower lid after upper cover overturning, sealing cover is formed in lower cover, sealing cover outer upper end is bottle cap mouth, return port is formed on the side wall of bottle cap mouth, the periphery of bottle cap mouth is formed with backflash, and the locality of return port is close and corresponds to the locality of upper cover.
Description
Technical field
The present invention relates to a kind of bottle caps of oil bottle.
Background technique
Currently, a kind of generally existing side leakage phenomenon of the bottle cap of well known oil bottle especially sesame oil bottle, that is, after pouring out oil, receiving
During bottle, oil a part of reflux is flowed out from the outside of bottle cap mouth, causes the outside grease stain fiber crops of bottle cap outside and bottle
Flower is extremely unhygienic.
Summary of the invention
In order to solve the generally existing disadvantages described above of current bottle cap, the present invention provides a kind of bottle cap, which is in bottle
A return port is made on lid mouth, is stayed on the outside of bottle cap mouth after being finished down oil in periphery one backflash of production of bottle cap mouth
Oil stream enters backflash, is then flow back into bottle by return port again, and there is no grunge pollutions on the outside of oil bottle.
The present invention solves the scheme that its technical problem is taken: the upper cover and lower cover production of the bottle cap is linked together,
It can be buckled on lower lid after upper cover overturning, a sealing cover is formed in lower cover, the outer upper end of sealing cover is bottle cap mouth, bottle cap mouth
Return port is formed on side wall, the bottom position of return port is greater than or equal to the seal position of sealing cover, for ease of use, returns
The locality of discharge orifice is close and corresponds to the locality of upper cover, and the periphery of bottle cap mouth is formed with backflash, the effect of backflash
It is that the oil stream that will be left on the outside of bottle cap mouth enters backflash, is then flow back into bottle by return port.
The beneficial effects of the present invention are: being stayed in the oil energy automatic back flow to bottle on the outside of bottle cap mouth, outside oil bottle after being finished down oil
Side is without grunge pollution.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is sectional structural map of the invention.
Fig. 2 is the side sectional view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Fig. 4 is the top view of Fig. 2.
1, upper cover in figure, 2, lower cover, 3, sealing cover, 4, return port, 5, bottle cap mouth, 6, backflash.
Specific embodiment
In Fig. 1, Fig. 2, Fig. 3, Fig. 4, upper cover (1) and lower cover (2) are linked together, and can be buckled under after upper cover (1) overturning
It covers on (2), is formed with sealing cover (3) in lower cover (2), the outer upper end of sealing cover (3) is bottle cap mouth (5), the side wall of bottle cap mouth (5)
On be formed with return port (4), the periphery of bottle cap mouth (5) is formed with backflash (6), and the locality of return port (4) is close and correspond to
Upper cover (1).
Claims (1)
1. a kind of bottle cap, upper cover and lower cover are linked together, it can be buckled on lower lid after upper cover overturning, it is characterized in that: system in lower cover
There is sealing cover, sealing cover outer upper end is bottle cap mouth, and return port is formed on the side wall of bottle cap mouth, and the periphery of bottle cap mouth is formed with reflux
Slot, the locality of return port is close and corresponds to the locality of upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424720.9A CN110451073A (en) | 2018-05-07 | 2018-05-07 | Bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424720.9A CN110451073A (en) | 2018-05-07 | 2018-05-07 | Bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110451073A true CN110451073A (en) | 2019-11-15 |
Family
ID=68471764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810424720.9A Pending CN110451073A (en) | 2018-05-07 | 2018-05-07 | Bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110451073A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0948454A (en) * | 1995-08-10 | 1997-02-18 | Kao Corp | Ejection cap |
| CN2268686Y (en) * | 1996-11-08 | 1997-11-26 | 金京焕 | Flowing-in anti-ovrflow bottle cover |
| CN2308570Y (en) * | 1997-06-27 | 1999-02-24 | 李金湖 | Residual reclaiming hygienic bottle neck |
| CN2349152Y (en) * | 1998-08-28 | 1999-11-17 | 王文生 | Bottle cap |
| JP4794880B2 (en) * | 2005-03-24 | 2011-10-19 | 大成化工株式会社 | Cap with stopper for preventing dripping |
| CN102530370A (en) * | 2010-12-23 | 2012-07-04 | 上海磐腾机电科技有限公司 | Novel bottle |
| CN206288441U (en) * | 2016-10-26 | 2017-06-30 | 山东九星包装股份有限公司 | A kind of the anti-of new structure drains bottle cap |
-
2018
- 2018-05-07 CN CN201810424720.9A patent/CN110451073A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0948454A (en) * | 1995-08-10 | 1997-02-18 | Kao Corp | Ejection cap |
| CN2268686Y (en) * | 1996-11-08 | 1997-11-26 | 金京焕 | Flowing-in anti-ovrflow bottle cover |
| CN2308570Y (en) * | 1997-06-27 | 1999-02-24 | 李金湖 | Residual reclaiming hygienic bottle neck |
| CN2349152Y (en) * | 1998-08-28 | 1999-11-17 | 王文生 | Bottle cap |
| JP4794880B2 (en) * | 2005-03-24 | 2011-10-19 | 大成化工株式会社 | Cap with stopper for preventing dripping |
| CN102530370A (en) * | 2010-12-23 | 2012-07-04 | 上海磐腾机电科技有限公司 | Novel bottle |
| CN206288441U (en) * | 2016-10-26 | 2017-06-30 | 山东九星包装股份有限公司 | A kind of the anti-of new structure drains bottle cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20191115 |