CN2902139Y - Falling down proof thermos-bottle - Google Patents
Falling down proof thermos-bottle Download PDFInfo
- Publication number
- CN2902139Y CN2902139Y CN 200620083955 CN200620083955U CN2902139Y CN 2902139 Y CN2902139 Y CN 2902139Y CN 200620083955 CN200620083955 CN 200620083955 CN 200620083955 U CN200620083955 U CN 200620083955U CN 2902139 Y CN2902139 Y CN 2902139Y
- Authority
- CN
- China
- Prior art keywords
- inner bag
- glass liner
- spring housing
- inner glass
- shell
- 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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- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
An anti-falling thermos bottle belongs to life goods, comprising a inner glass liner and an outer shell, characterized in that a spring housing is provided between the inner glass liner and the outer shell, and the spring housing is formed by connecting a plurality of springs between the rubber of the inner and outer layer, and the water-blocking ring is hitched on the mouth of the inner glass liner, the movable contacting portion formed by the upper portion of the outer shell and the water-blocking ring is a spherical surface. The rubber of the outer layer can achieve the effect of shock absorption, and the set spring achieves the effect of protecting inner glass liner, thereby the inner refill is not easy to be broke into pieces.
Description
Technical field
The utility model relates to a kind of daily necessities, specifically is a kind of thermos flask.
Background technology
Existing thermos flask brings a lot of inconvenience owing to be easy to be broken into pieces because of carelessness to life.
Summary of the invention
In order to solve the shortcoming that above-mentioned prior art exists, the purpose of this utility model provides a kind of anti-down thermos flask.
The technical solution of the utility model is: anti-down thermos flask, comprise inner bag, shell, it is characterized in that: between inner bag and shell, be provided with spring housing, spring housing is to connect a plurality of springs between inside and outside layer rubber, retaining ring is nested with on the inner bag mouth, and shell upper and retaining ring movable contact are divided into sphere.
The beneficial effects of the utility model are: its outer layer rubber can play certain cushioning effect, and the spring of setting plays the effect of protection inner bag, makes inner bag be difficult for breaking into pieces.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified,
Accompanying drawing is a structural representation of the present utility model,
Among the figure: 1 inner bag, 2 springs, 3 shells, 4 handles, 5 retaining rings, 6 land portions.
The specific embodiment
As shown in drawings.
Anti-down thermos flask comprises inner bag 1, shell 3, is provided with spring housing between inner bag 1 and shell, and spring housing is to connect a plurality of springs between inside and outside layer rubber, and retaining ring is nested with on the inner bag mouth, and shell upper and retaining ring movable contact are divided into sphere.
Its outer layer rubber can play certain cushioning effect, and the spring of setting plays the effect of protection inner bag, makes inner bag be difficult for breaking into pieces.
Claims (1)
1, anti-down thermos flask, comprise inner bag, shell, it is characterized in that: be provided with spring housing between inner bag and shell, spring housing is to connect a plurality of springs between inside and outside layer rubber, retaining ring is nested with on the inner bag mouth, and shell upper and retaining ring movable contact are divided into sphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083955 CN2902139Y (en) | 2006-05-10 | 2006-05-10 | Falling down proof thermos-bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620083955 CN2902139Y (en) | 2006-05-10 | 2006-05-10 | Falling down proof thermos-bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2902139Y true CN2902139Y (en) | 2007-05-23 |
Family
ID=38077541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620083955 Expired - Fee Related CN2902139Y (en) | 2006-05-10 | 2006-05-10 | Falling down proof thermos-bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2902139Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014436A (en) * | 2014-05-16 | 2014-09-03 | 铜陵和武机械制造有限责任公司 | Centrifuge |
-
2006
- 2006-05-10 CN CN 200620083955 patent/CN2902139Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104014436A (en) * | 2014-05-16 | 2014-09-03 | 铜陵和武机械制造有限责任公司 | Centrifuge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |