CN201710192U - Thermos flask capable of preventing bottle cork from flipping open - Google Patents
Thermos flask capable of preventing bottle cork from flipping open Download PDFInfo
- Publication number
- CN201710192U CN201710192U CN2010202650586U CN201020265058U CN201710192U CN 201710192 U CN201710192 U CN 201710192U CN 2010202650586 U CN2010202650586 U CN 2010202650586U CN 201020265058 U CN201020265058 U CN 201020265058U CN 201710192 U CN201710192 U CN 201710192U
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- CN
- China
- Prior art keywords
- thermos flask
- bottle cork
- thermos
- spring
- open
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a thermos flask capable of preventing a bottle cork from flipping open, wherein, the thermos flask belongs to living goods, and mainly solves the problem that the bottle cork is easy to flip open after water is poured out from a common thermos flask. The thermos flask capable of preventing the bottle cork from flipping open comprises a thermos flask main body, the bottle cork and an outer lid, wherein, a handle and a lifting handle are arranged on the thermos flask main body; and the thermos flask is characterized in that a spring is arranged at the central part on the inner side on the top end surface of the outer lid, and the spring is perpendicular to the top end surface of the outer lid. When the thermos flask is covered, the bottle cork is utilized to cover up the thermos flask at first, and then the outer lid is utilized to cover up the thermos flask, so that the spring can press the bottle cork to effectively prevent the bottle cork from flipping open, and the phenomenon that the bottle cork flips open caused by high air pressure in the thermos flask can be avoided.
Description
Technical field
The utility model relates to daily necessities, specifically a kind of anti-bottle stopper upspring type thermos flask.
Background technology
Present thermos flask has fallen on the water cover behind the bottle stopper, and bottle stopper is easily upspring because the air pressure in the bottle is high, and bottle stopper drops to the ground and easily is stained with dust, clean inconvenient, and if bottle stopper is upspring the back people in time do not find, the water in the thermos flask just can cool off very soon, brings inconvenience and wastes.
The utility model content
The purpose of this utility model is to provide a kind of anti-bottle stopper upspring type thermos flask, and bottle stopper was upspring after this thermos flask can prevent down water.
The technical scheme in the invention for solving the technical problem is: a kind of anti-bottle stopper upspring type thermos flask, comprise thermos flask main body, plug of thermos and enclosing cover, the thermos flask main body is provided with handle and handle, it is characterized in that, the central part of described enclosing cover top end face inboard is provided with a spring, and described spring is vertical with the top end face of enclosing cover.
The beneficial effects of the utility model are: be provided with a spring between plug of thermos and the enclosing cover, when covering thermos flask, build plug of thermos earlier, build enclosing cover then, spring can be pressed on the plug of thermos, prevents that effectively plug of thermos from upspringing, the phenomenon of having avoided plug of thermos and upspringing because the bottle internal gas pressure is high.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 thermos flask main body, 2 enclosing covers, 3 plug of thermos, 4 springs, 5 handles, 6 handles.
The specific embodiment
As shown in Figure 1.A kind of anti-bottle stopper upspring type thermos flask comprises thermos flask main body 1, plug of thermos 3 and enclosing cover 2, and thermos flask main body 1 is provided with handle 5 and handle 6, and the central part of described enclosing cover 2 top end face inboards is provided with a spring 4, and described spring 4 is vertical with the top end face of enclosing cover 2.
When covering thermos flask, build plug of thermos 3 earlier, build enclosing cover 2 then, spring 4 can be pressed on the plug of thermos 3, prevents that effectively plug of thermos 3 from upspringing, the phenomenon of having avoided plug of thermos 3 and upspringing because the bottle internal gas pressure is high.
Claims (1)
1. an anti-bottle stopper upspring type thermos flask comprises thermos flask main body, plug of thermos and enclosing cover, and the thermos flask main body is provided with handle and handle, it is characterized in that, the central part of described enclosing cover top end face inboard is provided with a spring, and described spring is vertical with the top end face of enclosing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202650586U CN201710192U (en) | 2010-07-19 | 2010-07-19 | Thermos flask capable of preventing bottle cork from flipping open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202650586U CN201710192U (en) | 2010-07-19 | 2010-07-19 | Thermos flask capable of preventing bottle cork from flipping open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201710192U true CN201710192U (en) | 2011-01-19 |
Family
ID=43456184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202650586U Expired - Fee Related CN201710192U (en) | 2010-07-19 | 2010-07-19 | Thermos flask capable of preventing bottle cork from flipping open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201710192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105962798A (en) * | 2016-06-17 | 2016-09-28 | 何晓斌 | Jet-preventing mechanism for preventing thermos plug from jetting |
-
2010
- 2010-07-19 CN CN2010202650586U patent/CN201710192U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105962798A (en) * | 2016-06-17 | 2016-09-28 | 何晓斌 | Jet-preventing mechanism for preventing thermos plug from jetting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20110719 |