CN2249046Y - Self-pouring-water cork for general thermos bottle - Google Patents
Self-pouring-water cork for general thermos bottle Download PDFInfo
- Publication number
- CN2249046Y CN2249046Y CN 96232602 CN96232602U CN2249046Y CN 2249046 Y CN2249046 Y CN 2249046Y CN 96232602 CN96232602 CN 96232602 CN 96232602 U CN96232602 U CN 96232602U CN 2249046 Y CN2249046 Y CN 2249046Y
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- CN
- China
- Prior art keywords
- cock body
- hollow cock
- hollow
- water outlet
- cork body
- 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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- Thermally Insulated Containers For Foods (AREA)
Abstract
The utility model relates to an automatic water outlet cork for a general thermos bottle. The utility model is provided with a hollow cork body and a ball-shaped movable cork. The ball-shaped movable cork is positioned in the hollow cork body. The upper end face and the lower end face of the hollow cork body are respectively provided with a water outlet and a water inlet. The water outlet point is provided with a turning plate type cover plate. The utility model is characterized in that the hollow cork body is jointly composed of an upper hollow cork body and a lower hollow cork body. The water inlet is positioned at the lower end face of the lower hollow cork body. The water outlet and the turning plate type cover plate are positioned at the upper end face of the upper hollow cork body. The lower end of the upper hollow cork body is connected with the upper end of the lower hollow cork body, and the lower end of the upper hollow cork body is mutually communicate with the upper end of the lower hollow cork body. The vacuum bottle has the advantage of simpler and easier manufacture. The utility model provides convenience for improving the performance of water outlet corks.
Description
The utility model relates to a kind of thermos cork.
China's utility application discloses a kind of plug for vacuum bottle No. 87213524, and this plug for vacuum bottle has columniform hollow cylinder, glass spheres and has the cover plate of apopore, is coated with turnover moving vane on the apopore.When on vacuum flask, using this plug for vacuum bottle, only need vacuum flask is tilted, boiling water can be washed glass spheres open and enter hollow cylinder from the inlet opening of plug for vacuum bottle bottom earlier in the vacuum flask, after this washes the moving vane on the cover plate again open, and the apopore from cover plate flows out.This plug for vacuum bottle has health, characteristics easy to use, but because its hollow cylinder is a monolithic construction, both inconvenient processing and fabricating, inconvenience is done further to improve to the performance of bottle stopper again, thus the defective of existing.
The purpose of this utility model is that above-mentioned existing plug for vacuum bottle is improved, and provides a kind of both being convenient to make, and is convenient to further improve the thermos with function of automatically giving water plug of its performance again.
The automatic water outlet plug of ordinary thermos bottle of the present utility model has hollow cock body and spherical motion stops, and spherical motion stops is positioned at hollow cock body, is respectively arranged with delivery port and water inlet at the upper and lower end face of hollow cock body, has the turnover plate type cover plate at the delivery port place.In the utility model, above-mentioned hollow cock body is made of jointly last hollow cock body and following hollow cock body especially, described water inlet is positioned at the lower surface of hollow cock body down, described delivery port and turnover plate type cover plate are positioned at the upper surface of hollow cock body, and upward the upper end of the lower end of hollow cock body and following hollow cock body joins and is interconnected.Herein, the lower end of going up hollow cock body can be the tight fit socket joint type with the upper end of following hollow cock body and is connected, and also can be the threaded engagement formula and connects.In the utility model, spherical motion stops is installed in the cavity that the inner chamber by upper and lower hollow cock body constitutes.When using this automatic water outlet plug, if vacuum flask is in erectility, this is the also corresponding erectility that is in of water outlet plug automatically.At this moment, spherical motion stops with the water inlet shutoff of automatic water outlet plug, also is about to the shutoff of vacuum flask bottleneck in the lower end that stays in chamber within the following hollow cock body under the effect of its deadweight, realizes heat insulation function.In case vacuum flask is tilted, boiling water in the vacuum flask is promptly washed open spherical motion stops and is entered down hollow cock body by the water inlet of end face under the hollow cock body under being positioned at, junction by upper and lower hollow cock body arrives upward hollow cock body again, wash the turnover plate type cover plate at delivery port place at last open and flow out automatic water outlet plug, realize automatic effluent functions.
In automatic water outlet plug of the present utility model, because hollow cock body is combined by upper and lower hollow cock body, to compare with existing like product, its processing and fabricating is more simple, easy, simultaneously, also provides convenience for the performance of further improving the water outlet plug.
Content of the present utility model further illustrates with the following Examples, but content of the present utility model is not limited only to content related among the embodiment.
Fig. 1 is the structural representation of automatic water outlet plug among the embodiment.
Fig. 2 is a vertical view.
Fig. 3 is the A-A cutaway view.
Shown in Fig. 1～3, the hollow cock body that the automatic water outlet plug among the embodiment has spherical motion stops 1 and is made of jointly last hollow cock body 1 and following hollow cock body 2, spherical motion stops 1 is positioned at this hollow cock body.Upper and lower end face at hollow cock body is respectively arranged with delivery port 4 and water inlet 5, and 4 places have turnover plate type cover plate 6 at delivery port.In the present embodiment, because hollow cock body is made of jointly last hollow cock body 2 and following hollow cock body 3, corresponding, above-mentioned water inlet 5 is correspondingly positioned at down the lower surface of hollow cock body 3,6 upper surfaces that are correspondingly positioned at hollow cock body 2 of delivery port 4 and turnover plate type cover plate.Simultaneously, upward the upper end of the lower end of hollow cock body 2 and following hollow cock body 3 joins and is interconnected.Herein, upward the lower end of hollow cock body 2 is connected with the screw-type that is connected to of following hollow cock body 3 upper ends.In the present embodiment, the upper surface of going up hollow cock body 3 is the inclined-plane, and the delivery port 4 of water outlet plug is positioned at the high end regions on this inclined-plane automatically.Delivery port is arranged in occurs " colluding water " phenomenon that current drop down along the delivery port edge when this high end regions can prevent pouring.Consider that when outside pouring current interrupt when avoiding water outlet, also offer the inside and outside pore that is connected 7 that makes hollow cock body in this example on the top of last hollow cock body 2 by the suitable make-up gas in automatic water outlet plug in outside.In addition, for ease of jam-pack insulation bottleneck with on the vacuum flask of different bores, use, in this example outside the bottom of hollow cock body down wall coated elastic insert 8.During automatic water outlet plug in using present embodiment, can be placed on the vacuum flask.When vacuum flask is in erectility, the automatic also corresponding erectility that is in of water outlet plug.At this moment, spherical motion stops 1 the deadweight effect under with water inlet 5 shutoff.When outside pouring, vacuum flask tilts, boiling water in the vacuum flask is promptly washed open spherical motion stops 1 and is entered down hollow cock body 3 by water inlet 5 places, arrive through the junction of upper and lower hollow cock body again and go up hollow cock body 2, wash the turnover plate type cover plate 6 at delivery port 4 places at last open and flow out automatic water outlet plug, realize automatic effluent functions.Present embodiment adopts spherical motion stops 1 to be wooden motion stops, and this wooden motion stops helps current and easily it washed open.Present embodiment wall outside the waist of following hollow cock body is provided with the screening dirt ring 9 of outside protrusion.When plugging automatic water outlet on the insulation bottleneck, this screening dirt ring 9 can block the dust that falls to the insulation bottleneck, guarantees the bottleneck health.
Claims (5)
1, the automatic water outlet plug of a kind of ordinary thermos bottle, have hollow cock body and spherical motion stops, spherical motion stops is positioned at hollow cock body, upper and lower end face at hollow cock body is respectively arranged with delivery port and water inlet, has the turnover plate type cover plate at the delivery port place, it is characterized in that described hollow cock body is made of jointly last hollow cock body and following hollow cock body, described water inlet is positioned at the lower surface of hollow cock body down, described delivery port and turnover plate type cover plate are positioned at the upper surface of hollow cock body, and upward the upper end of the lower end of hollow cock body and following hollow cock body joins and is interconnected.
2, automatic water outlet plug as claimed in claim 1 is characterized in that described upper surface of hollow cock body is the inclined-plane, and described delivery port is positioned at the high end regions on this inclined-plane.
3, water outlet plug as claimed in claim 1 is characterized in that described top of hollow cock body offers the inside and outside pore that is connected that makes hollow cock body.
4,, it is characterized in that wall is coated with elastic insert outside the bottom of described down hollow cock body as claim 1 or 2 or 3 described water outlet plugs.
5, water outlet plug as claimed in claim 4 is characterized in that wall outside the waist of described down hollow cock body has the screening dirt ring of outside protrusion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96232602 CN2249046Y (en) | 1996-01-25 | 1996-01-25 | Self-pouring-water cork for general thermos bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96232602 CN2249046Y (en) | 1996-01-25 | 1996-01-25 | Self-pouring-water cork for general thermos bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2249046Y true CN2249046Y (en) | 1997-03-12 |
Family
ID=33909516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96232602 Expired - Fee Related CN2249046Y (en) | 1996-01-25 | 1996-01-25 | Self-pouring-water cork for general thermos bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2249046Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105595861A (en) * | 2015-12-25 | 2016-05-25 | 四川绵竹科力技术发展有限公司 | Automatic water outlet cork of vacuum bottle |
-
1996
- 1996-01-25 CN CN 96232602 patent/CN2249046Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105595861A (en) * | 2015-12-25 | 2016-05-25 | 四川绵竹科力技术发展有限公司 | Automatic water outlet cork of vacuum bottle |
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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 |