CN2178481Y - Temp. indicating thermos bottle stopper - Google Patents
Temp. indicating thermos bottle stopper Download PDFInfo
- Publication number
- CN2178481Y CN2178481Y CN 93232421 CN93232421U CN2178481Y CN 2178481 Y CN2178481 Y CN 2178481Y CN 93232421 CN93232421 CN 93232421 CN 93232421 U CN93232421 U CN 93232421U CN 2178481 Y CN2178481 Y CN 2178481Y
- Authority
- CN
- China
- Prior art keywords
- bottle stopper
- temperature
- bottle
- connecting rod
- cover plate
- 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
Disclosed is a temperature indicating thermos bottle stopper, belonging to an article for daily use. The utility model is composed of a transparent cover plate, an indicating needle, a temperature dial plate, a connecting rod, a bottle stopper, a helical temperature sensing bimetallic strip, a screw nail, and a heat transferring sheet, wherein, the transparent cover plate is glued on the upper end of the bottle stopper, and an indicating needle is connected with the helical temperature sensing bimetallic strip on the lower end of the bottle stopper through the connecting rod in the central hollow cavity of the bottle stopper; the helical temperature sensing bimetallic strip is fixed on the heat transferring sheet through the screw nail, and the heat transferring sheet is glued with the lower end of the bottle stopper. The utility model can indicate water temperature in a thermos bottle, and a user is convenient in use.
Description
The utility model belongs to daily living article.
The plug for vacuum bottle of using in people's daily life only plays the effect that covers the insulation bottleneck, can not accomplish to indicate at any time the temperature in the vacuum flask, brings inconvenience to daily life.
The purpose of this utility model provides the temperature indicating type plug for vacuum bottle that a kind of user can know temperature in the vacuum flask at any time.
The utility model is made up of transparent cover plate, pointer, temperature scale dish, connecting rod, bottle stopper, helical form temperature-sensitive bimetal leaf, screw, heat transfer sheet.
The utlity model has advantage easy to use, that indication is sensitive, making is simple, cheap.
Description of drawings:
Figure: 1 transparent cover plate, 2 pointers, 3 temperature scale dishes, 4 connecting rods, 5 bottle stoppers, 6 helical form temperature-sensitive bimetal leafs, 7 screws, 8 heat transfer sheets, 9 central cavity.
The utility model most preferred embodiment:
Implementing main material of the present utility model is timber, steel and plastics.The upper end of temperature indicating type plug for vacuum bottle is transparent cover plate (1), pointer (2), temperature scale dish (3), the material of transparent cover plate (1) can be transparent plastic, glass or lucite, size and bottle stopper upper end are measure-alike, pointer (2) links to each other with the helical form temperature-sensitive bimetal leaf (6) of bottle stopper lower end by the connecting rod (4) in bottle stopper (5) central cavity (9), helical form temperature-sensitive bimetal leaf (6) is fixing by screw (7) with heat transfer sheet (8), and heat transfer sheet (8) size and bottle stopper lower end are measure-alike.
Temperature indicating type plug for vacuum bottle covers the vacuum flask mouth by this bottle stopper in use, observes temperature in the indicated bottle of pointer by the transparent cover plate of its upper end.
The utlity model has higher popularizing value, make simply, be easy to promote.
Claims (3)
1, a kind of temperature indicating type plug for vacuum bottle, form by transparent cover plate, pointer, temperature scale dish, connecting rod, bottle stopper, helical form temperature-sensitive bimetal leaf, screw, heat transfer sheet, it is characterized in that pointer fuses by the helical form temperature-sensitive bimetal leaf of connecting rod in the bottle stopper central cavity and bottle stopper lower end.
2, temperature indicating type plug for vacuum bottle according to claim 1 is characterized in that helical form temperature-sensitive bimetal leaf attached below heat transfer sheet.
3, temperature indicating type plug for vacuum bottle according to claim 1, the material that it is characterized in that making bottle stopper can be timber, plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93232421 CN2178481Y (en) | 1993-12-07 | 1993-12-07 | Temp. indicating thermos bottle stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93232421 CN2178481Y (en) | 1993-12-07 | 1993-12-07 | Temp. indicating thermos bottle stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2178481Y true CN2178481Y (en) | 1994-10-05 |
Family
ID=33808648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93232421 Expired - Fee Related CN2178481Y (en) | 1993-12-07 | 1993-12-07 | Temp. indicating thermos bottle stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2178481Y (en) |
-
1993
- 1993-12-07 CN CN 93232421 patent/CN2178481Y/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 | ||
| 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 |