CN103720381A - Inner flask - Google Patents
Inner flask Download PDFInfo
- Publication number
- CN103720381A CN103720381A CN201210383536.7A CN201210383536A CN103720381A CN 103720381 A CN103720381 A CN 103720381A CN 201210383536 A CN201210383536 A CN 201210383536A CN 103720381 A CN103720381 A CN 103720381A
- Authority
- CN
- China
- Prior art keywords
- bottleneck
- flask
- bottle
- crumbed
- inner flask
- 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
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- Devices For Use In Laboratory Experiments (AREA)
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The invention discloses an inner flask. The inner flask comprises a flask body, an opening is formed in the flask body, and an aluminum wire is arranged along the circumference of the opening. By using the inner flask, the problems that an opening of an existing inner flask is easily crumbed and a user is scalded easily can be effectively solved.
Description
Technical field: the present invention is directly involved in vacuum flask.
Background technology: as daily life tools, each family be unable to do without water bottle.In life, first people pinch water bottle bottleneck with a hand and mention, and then catch thermos flask handle that water bottle is mentioned with another hand.Be easy to bottleneck is crumbed and scalded.
Summary of the invention: object of the present invention will provide a kind of improved vacuum flask exactly, it can solve effectively existingly sees that water bottle bottleneck is easily crumbed and scalding problem.
The object of the present invention is achieved like this: vacuum flask has bottle, and bottleneck on bottle arranges aluminum steel along bottleneck circumference.
The present invention is owing to along bottleneck circumference, aluminum steel being set, thereby available portable time, vacuum flask bottleneck can not be crumbed, is also not easy scalding.
Accompanying drawing explanation: accompanying drawing is structure principle chart of the present invention, and the invention will be further described below in conjunction with accompanying drawing.
The specific embodiment: accompanying drawing shows the structure of vacuum flask of the present invention, bottle 1, bottleneck 2 on bottle, arranges aluminum steel 3 along bottleneck circumference.It can solve effectively existingly sees that water bottle bottleneck is easily crumbed and scalding problem.
Claims (1)
1. a vacuum flask, bottle (1), bottleneck on bottle (2), arranges aluminum steel (3) along bottleneck circumference, and it can solve effectively existingly sees that water bottle bottleneck is easily crumbed and scalding problem.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210383536.7A CN103720381A (en) | 2012-10-11 | 2012-10-11 | Inner flask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210383536.7A CN103720381A (en) | 2012-10-11 | 2012-10-11 | Inner flask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103720381A true CN103720381A (en) | 2014-04-16 |
Family
ID=50444868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210383536.7A Pending CN103720381A (en) | 2012-10-11 | 2012-10-11 | Inner flask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103720381A (en) |
-
2012
- 2012-10-11 CN CN201210383536.7A patent/CN103720381A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140416 |