CN202966993U - Multifunctional water bottle plug - Google Patents
Multifunctional water bottle plug Download PDFInfo
- Publication number
- CN202966993U CN202966993U CN 201220561617 CN201220561617U CN202966993U CN 202966993 U CN202966993 U CN 202966993U CN 201220561617 CN201220561617 CN 201220561617 CN 201220561617 U CN201220561617 U CN 201220561617U CN 202966993 U CN202966993 U CN 202966993U
- Authority
- CN
- China
- Prior art keywords
- cock body
- water bottle
- multifunctional water
- plug body
- plug
- 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 discloses a multifunctional water bottle plug, which comprises a cylindrical plug body adopting a hollow structure, wherein through holes are formed in an axial center of the plug body; a piston is mounted in an inner cavity of the plug body; the upper circular surface and the lower circular surface of the piston are connected with a sliding bar and an empty tube respectively; the sliding bar and the empty tube which are sleeved with seal rings penetrate through the through holes in the upper and lower end surfaces of the plug body and extend out of the plug body; the seal rings guarantee the sealing in hole-axis matched positions; a pull ring is mounted at the top end of the sliding bar; and a circle of semi-circular grooves embedded with rubber rings are formed in a cylindrical surface of the plug body. According to the mode, the multifunctional water bottle plug adopts the rubber rings and the seal rings to improve the sealing performance; the problem of unbalanced pressure inside and outside the bottle is solved effectively through regulating the sliding bar at the upper end; in the function aspect, the water temperature prompt function is added; and the pull ring is used to facilitate pick-and-place of the bottle plug. The multifunctional water bottle plug has the advantages of novel structure, low construction cost, convenience and practicability, and wide application range.
Description
Technical field
The utility model relates to a kind of bottle stopper, particularly relates to a kind of multifunctional water bottle stopper.
Background technology
Water bottle is because of its good heat insulating, and is convenient and practical, and is widely used in daily life.But in reality, fill hot water in water bottle, cover immediately bottle cap, due to the principle that air in bottle expands with heat and contract with cold, may cause the bottle stopper external and internal pressure unbalanced, make bottle stopper be difficult to open or bottle explosion.Common cork poor sealing performance easily makes temperature leak; Although the bottle stopper after some improve has solved stress problems, the booster actions such as its insulation have been ignored.
Summary of the invention
The technical matters that the utility model mainly solves is to provide a kind of multifunctional water bottle stopper, and it is reasonable in design, and is simple in structure, can control the water bottle external and internal pressure by the adjustment slide bar poor, and can carry out the temperature-prompting prompting.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of multifunctional water bottle stopper is provided, and it comprises: cylindrical cock body, described cock body are hollow structure, have through hole on the axial centre of cock body; In described cock body internal cavities, a piston is housed; On described piston, disc and lower disc are connected with respectively slide bar and blank pipe, and cover has the slide bar of seal ring and the through hole that blank pipe passes respectively described cock body upper surface and lower surface, stretches out outside cock body; Described seal ring can ensure axle cooperation place, hole leak tightness; Draw ring is equipped with on the top of described slide bar; Have a circle semi-circular recesses on the described cock body face of cylinder, it is embedded with rubber ring.
Preferably, described cock body is that warm material is made.
Preferably, a kind of colored liquid is housed in described blank pipe, this colored liquid can vary with temperature and change himself color.
The beneficial effects of the utility model are: a kind of multifunctional water bottle stopper of the utility model, and reasonable in design, simple in structure, adopt rubber ring and seal ring, improved sealing property; Solved the unbalanced problem of bottle external and internal pressure by regulating upper end slide bar actv.; Function aspects has increased water temperature prompting; And the use draw ring, the picking and placeing of convenient bottle stopper.This multifunctional water bottle stopper, novel structure, cheap, convenient and practical, application surface is wider.
Description of drawings
Fig. 1 is that a kind of multifunctional water bottle plug structure of the utility model master looks schematic diagram;
Fig. 2 is a kind of multifunctional water bottle stopper of the utility model generalized section;
In accompanying drawing, the mark of each parts is as follows: 1, draw ring; 2, slide bar; 3, cock body; 4, piston; 5, rubber ring; 6, blank pipe; 7, seal ring.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made more explicit defining.
See also attached Fig. 1 and 2, the utility model embodiment comprises:
A kind of multifunctional water bottle stopper, it comprises: cylindrical cock body 3, described cock body 3 is hollow structure, has through hole on the axial centre of cock body 3; In described cock body 3 internal cavities, a piston 4 is housed; On described piston 3, disc and lower disc are connected with respectively slide bar 2 and blank pipe 6, and cover has the slide bar 2 of seal ring 7 and the through hole that blank pipe 6 passes respectively described cock body 3 upper surfaces and lower surface, stretches out outside cock body 3; Described seal ring 7 ensures axle cooperation place, hole leak tightness; Draw ring 1 is equipped with on the top of described slide bar 2; Have a circle semi-circular recesses on described cock body 3 faces of cylinder, it is embedded with rubber ring 5.Described cock body 3 is made for warm material.In described blank pipe 6, a kind of colored liquid is housed, this colored liquid can vary with temperature and change himself color.The utility model, a kind of principle of work of multifunctional water bottle stopper is: the cock body 3 that adopts warm material to make clogs bottleneck, and rubber ring 5 is used for ensureing the leak tightness of cock body 3; Because pressure of the inside of a bottle can change with its temperature, for example, during the interior high temperature of bottle, its pressure will be greater than the bottle external pressure, and pressure of the inside of a bottle can act on blank pipe 6, blank pipe 6 meetings upward movement under the pressure of the inside of a bottle effect, move on pushing piston 4, also seal in cavity due to piston 4 tops, just formed a high pressure conditions this moment, preserve pressure, after temperature relative reduce in bottle, pressure drop, the pressure of cock body 3 interior preservations can be returned, and reaches a bottle internal and external pressure balance.In function aspects, this multifunctional water bottle stopper is innovation to some extent also: draw ring 2 is housed on bottle stopper, can facilitates bottle stopper to pick and place; Special colored liquid is housed in blank pipe 6, and its color can change with the ambient temperature change, realizes temperature prompt, conveniently drinks.
A kind of multifunctional water bottle stopper of the utility model, reasonable in design, simple in structure, adopt rubber ring and seal ring, improved sealing property; Solved the unbalanced problem of bottle external and internal pressure by regulating upper end slide bar actv.; Function aspects has increased water temperature prompting; And the use draw ring, the picking and placeing of convenient bottle stopper.This multifunctional water bottle stopper, novel structure, cheap, convenient and practical, application surface is wider.
The above is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model description to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (3)
1. multifunctional water bottle stopper, comprising: cylindrical cock body, described cock body are hollow structure, have through hole on the axial centre of cock body; It is characterized in that: in described cock body internal cavities, a piston is housed; On described piston, disc and lower disc are connected with respectively slide bar and blank pipe, and cover has the slide bar of seal ring and the through hole that blank pipe passes respectively described cock body upper surface and lower surface, stretches out outside cock body; Described seal ring can ensure axle cooperation place, hole leak tightness; Draw ring is equipped with on the top of described slide bar; Have a circle semi-circular recesses on the described cock body face of cylinder, it is embedded with rubber ring.
2. a kind of multifunctional water bottle stopper according to claim 1, it is characterized in that: described cock body is that warm material is made.
3. a kind of multifunctional water bottle stopper according to claim 1, it is characterized in that: a kind of colored liquid is housed in described blank pipe, and this colored liquid can vary with temperature and change himself color.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220561617 CN202966993U (en) | 2012-10-30 | 2012-10-30 | Multifunctional water bottle plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220561617 CN202966993U (en) | 2012-10-30 | 2012-10-30 | Multifunctional water bottle plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202966993U true CN202966993U (en) | 2013-06-05 |
Family
ID=48508100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220561617 Expired - Fee Related CN202966993U (en) | 2012-10-30 | 2012-10-30 | Multifunctional water bottle plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202966993U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102934952A (en) * | 2012-10-30 | 2013-02-20 | 苏州市职业大学 | Multifunctional water bottle plug |
| CN110025231A (en) * | 2019-05-14 | 2019-07-19 | 郭司航 | Automatic temperature measurement thermos cork protective device |
-
2012
- 2012-10-30 CN CN 201220561617 patent/CN202966993U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102934952A (en) * | 2012-10-30 | 2013-02-20 | 苏州市职业大学 | Multifunctional water bottle plug |
| CN102934952B (en) * | 2012-10-30 | 2016-05-25 | 苏州市职业大学 | A kind of multifunctional water bottle stopper |
| CN110025231A (en) * | 2019-05-14 | 2019-07-19 | 郭司航 | Automatic temperature measurement thermos cork protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20141030 |
|
| EXPY | Termination of patent right or utility model |