CN201147230Y - Safety thermos bottle - Google Patents
Safety thermos bottle Download PDFInfo
- Publication number
- CN201147230Y CN201147230Y CNU2008200621204U CN200820062120U CN201147230Y CN 201147230 Y CN201147230 Y CN 201147230Y CN U2008200621204 U CNU2008200621204 U CN U2008200621204U CN 200820062120 U CN200820062120 U CN 200820062120U CN 201147230 Y CN201147230 Y CN 201147230Y
- Authority
- CN
- China
- Prior art keywords
- vacuum flask
- stopper
- boiled water
- flask
- utility
- 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 daily article. The known vacuum flask and the matching stopper thereof are very unsafe, as the stopper is easy to fall off by tilting slightly, and the boiled water overflows to scald people and destroy objects. The utility model provides a safe vacuum flask which can achieve the purposes that the stopper is not easy to fall off, people can be prevented from being scalded by the boiled water, and the objects can be prevented from being destroyed by the boiled water. The safe vacuum flask composed by the stopper and the flask body is characterized in that the mouth of the vacuum flask is designed to be a screwed one, a plurality of circles of female threads are added, then a plurality of circles of male threads matched with the female threads thereof are arranged on the matching stopper. During the use, the stopper is screwed into the mouth of the vacuum flask, even if the flask body falls down, the boiled water cannot overflow to scald people and destroy objects. The safe vacuum flask has the advantages of simple structure, convenient use and good safety effect.
Description
Technical field
The utility model relates to a kind of daily necessities.
Background technology
At present, known vacuum flask and supporting bottle stopper, very dangerous, one tilts slightly, and bottle stopper just easily comes off and allows boiling water overflow the thing of hurting sb.'s feelings.
Summary of the invention
In order to overcome above-mentioned deficiency, the utility model provides a kind of safety vacuum flask, just can reach the bottle stopper difficult drop-off, avoid the hurt sb.'s feelings purpose of thing of boiling water.
The technical scheme in the invention for solving the technical problem is: the safety vacuum flask of being made up of bottle stopper and bottle, it is characterized in that: the vacuum flask bottleneck is designed to screw socket, increase a few circle box threads, with supporting with it bottle stopper, several circles and the supporting male thread of its box thread are set again.With bottle stopper precession vacuum flask bottleneck, even bottle falls down to the ground, boiling water also is difficult for overflowing having hurted sb.'s feelings thing during use.
The beneficial effects of the utility model are: simple in structure, easy to use, safe effect is good.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the utility model panorama schematic diagram.
1. vacuum flask bottlenecks among the figure, 2. box thread, 3. bottle, 4. bottle stopper, 5. male thread.
The specific embodiment
Among Fig. 1, vacuum flask bottleneck (1) is designed to screw socket, increases a few circle box threads (2), with supporting with it bottle stopper (4), the supporting male thread (5) of several circles and its box thread is set again.With bottle stopper precession vacuum flask bottleneck, even bottle (3) falls down to the ground, boiling water also is difficult for overflowing having hurted sb.'s feelings thing during use.
Claims (1)
1, a kind of safety vacuum flask is made up of bottle stopper and bottle, it is characterized in that: vacuum flask bottleneck (1) is designed to screw socket, increases a few circle box threads (2), with supporting with it bottle stopper (4), the supporting male thread (5) of several circles and its box thread is set again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200621204U CN201147230Y (en) | 2008-02-01 | 2008-02-01 | Safety thermos bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200621204U CN201147230Y (en) | 2008-02-01 | 2008-02-01 | Safety thermos bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201147230Y true CN201147230Y (en) | 2008-11-12 |
Family
ID=40114999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200621204U Expired - Fee Related CN201147230Y (en) | 2008-02-01 | 2008-02-01 | Safety thermos bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201147230Y (en) |
-
2008
- 2008-02-01 CN CNU2008200621204U patent/CN201147230Y/en not_active Expired - Fee Related
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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: 20081112 |