CN2119171U - Thermos stopper - Google Patents
Thermos stopper Download PDFInfo
- Publication number
- CN2119171U CN2119171U CN 92211624 CN92211624U CN2119171U CN 2119171 U CN2119171 U CN 2119171U CN 92211624 CN92211624 CN 92211624 CN 92211624 U CN92211624 U CN 92211624U CN 2119171 U CN2119171 U CN 2119171U
- Authority
- CN
- China
- Prior art keywords
- cork
- tight loop
- loam cake
- utility
- vacuum 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.)
- Granted
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- Devices For Opening Bottles Or Cans (AREA)
Abstract
The utility model discloses a cork of a thermos bottle, which is provided with a cork. The cork of a thermos bottle is characterized in that the upper portion of the cork is also provided with an upper cover and a fastening ring which is sheathed at the upper end of the cork and is tightly and fixedly matched with the upper cover. When the cork of a thermos bottle is used, the upper cover only needs to be pinched by hands, and people do not need to directly contact with the cork. The utility model has the advantages of simple structure, convenient operation and sanitation.
Description
The utility model relates to a kind of home-use vacuum flask plug, specifically a kind of vacuum flask Sanitary bottle stopper.
At present, mostly vacuum flask plug is by the processing of cork or non-toxic foam, and during use, hand directly contacts cork or foamed plastics, easily is covered with dust, use for a long time unhygienic, do not benefit health.What have uses the bottle stopper health in order to guarantee, processing is provided with outer cover or bottle stopper and insulation cover are processed into one outside bottle stopper, complex structure, and bottle stopper is blocked by outer cover or insulation cover, uses not very convenient.
The purpose of this utility model exactly in order to overcome the deficiencies in the prior art, provides a kind of vacuum flask plug of simple in structure, elegant in appearance, easy to use, health.
For achieving the above object, a kind of vacuum flask plug is provided with cork, it is characterized in that it also is provided with a loam cake and a tight loop, and tight loop is set in the cork upper end and loam cake is tightly fixed.
The utility model loam cake can be the spiral cover of plastic processing, and it can be connected and fixed by screw thread and tight loop.
Much cleaner for using, the cork periphery can be provided with one deck gauze, and it is fastened on the cork periphery by tight loop, can conveniently remove trade-in during use.
The utility model is because cork top has increased by a loam cake, and during use, hand only need pinch loam cake and get final product.It can block dust on the one hand, and another 7 aspect can avoid hand directly to contact cork, and easy to use, health is simple in structure, elegant in appearance.
Below in conjunction with accompanying drawing the utility model is described further:
Fig. 1 is the utility model structural representation, also is the schematic diagram of embodiment.
As can be seen from the figure, a kind of vacuum flask plug is provided with cork 3, the cork upper end is provided with tight loop 2, and tight loop 2 is fastened on the conical surface of cork, and during installation, it is inserted in tight loop from the cork lower end.Screw thread is carved with in the outer ring, and loam cake 1 is by plastic processing, and itself and tight loop 2 are threaded, and during use, hand only need pinch loam cake and get final product, and has avoided the past hand directly to contact the antihygienic deficiency of cork, and loam cake can block dust, and elegant in appearance.Cork 3 peripheries also are provided with gauze 4, and it is fixed on by tight loop 2 around the cork, can replace easily.
This vacuum flask plug is simple in structure, elegant in appearance, easy to use, health.
Claims (3)
1, a kind of vacuum flask plug is provided with cork, it is characterized in that it also is provided with a loam cake and tight loop, and tight loop is set in the cork upper end and loam cake is tightly fixed.
2, vacuum flask plug as claimed in claim 1, it is characterized in that said tight loop and loam cake be threaded fixing.
3, vacuum flask plug as claimed in claim 1 is characterized in that also being provided with gauze around the cork, and it is fastened on around the cork by tight loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211624 CN2119171U (en) | 1992-04-14 | 1992-04-14 | Thermos stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92211624 CN2119171U (en) | 1992-04-14 | 1992-04-14 | Thermos stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2119171U true CN2119171U (en) | 1992-10-21 |
Family
ID=4956615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92211624 Granted CN2119171U (en) | 1992-04-14 | 1992-04-14 | Thermos stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2119171U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764234A (en) * | 2017-03-22 | 2017-05-31 | 公安消防部队高等专科学校 | A kind of community's gas pipeline lost circulation plug |
-
1992
- 1992-04-14 CN CN 92211624 patent/CN2119171U/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764234A (en) * | 2017-03-22 | 2017-05-31 | 公安消防部队高等专科学校 | A kind of community's gas pipeline lost circulation plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |