CN208813802U - Bottle cap - Google Patents
Bottle cap Download PDFInfo
- Publication number
- CN208813802U CN208813802U CN201820665854.5U CN201820665854U CN208813802U CN 208813802 U CN208813802 U CN 208813802U CN 201820665854 U CN201820665854 U CN 201820665854U CN 208813802 U CN208813802 U CN 208813802U
- Authority
- CN
- China
- Prior art keywords
- bottle cap
- cover
- return port
- cap mouth
- bottle
- 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
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 utility model 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.
Utility model content
In order to solve the generally existing disadvantages described above of current bottle cap, the utility model provides a kind of bottle cap, which is
A return port is made on bottle cap mouth, is stayed in outside bottle cap mouth after being finished down oil in periphery one backflash of production of bottle cap mouth
The oil stream of side 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 utility model solves the scheme that its technical problem is taken: the upper cover and lower cover production of the bottle cap is linked as one
Body can buckle 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
The return port for being formed on lid mouth side wall and being connected to inside bottle cap mouth, the bottom position of return port are greater than or equal to the sealing of sealing cover
Mouth position, for ease of use, the locality of return port is close and corresponds to the locality of upper cover, the periphery system of bottle cap mouth
There is annular return slot, return port is connected to backflash, and the effect of backflash is that the oil stream that will be left on the outside of bottle cap mouth enters backflash,
Then it is flow back into bottle by return port.
The beneficial effects of the utility model are: being stayed in the oil energy automatic back flow to bottle on the outside of bottle cap mouth, oil after being finished down oil
Bottle outside is without grunge pollution.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the sectional structural map of the utility model.
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 upper cover 1 can buckle on lower cover 2 after overturning,
Sealing cover 3 is formed in lower cover 2, the outer upper end of sealing cover 3 is bottle cap mouth 5, be formed on the side wall of bottle cap mouth 5 with inside bottle cap mouth
The return port 4 of connection, the bottom position of return port are greater than or equal to the seal position of sealing cover, and the periphery of bottle cap mouth 5 is formed with
Annular return slot 6, return port is connected to backflash, and the locality of return port 4 is close and corresponds 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 the return port being connected to bottle cap mouth inside is formed on the side wall of bottle cap mouth, is returned
The bottom position of discharge orifice is greater than or equal to the seal position of sealing cover, and the periphery of bottle cap mouth is formed with annular return slot, return port
It is connected to backflash, 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 |
|---|---|---|---|
| CN201820665854.5U CN208813802U (en) | 2018-05-07 | 2018-05-07 | Bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820665854.5U CN208813802U (en) | 2018-05-07 | 2018-05-07 | Bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208813802U true CN208813802U (en) | 2019-05-03 |
Family
ID=66268736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820665854.5U Active CN208813802U (en) | 2018-05-07 | 2018-05-07 | Bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208813802U (en) |
-
2018
- 2018-05-07 CN CN201820665854.5U patent/CN208813802U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |