CN203539716U - Anti-flatulence nipple - Google Patents
Anti-flatulence nipple Download PDFInfo
- Publication number
- CN203539716U CN203539716U CN201320614620.5U CN201320614620U CN203539716U CN 203539716 U CN203539716 U CN 203539716U CN 201320614620 U CN201320614620 U CN 201320614620U CN 203539716 U CN203539716 U CN 203539716U
- Authority
- CN
- China
- Prior art keywords
- nipple
- check valve
- flatulence
- way valve
- annular groove
- 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 an anti-flatulence nipple. The anti-flatulence nipple comprises a nipple, a blocking plate, a one-way valve and a one-way valve fixing device, wherein the nipple is arranged on the blocking plate, a first circular groove is formed at the inner part of the blocking plate, the first circular groove is internally provided with an annular piece, a second circular groove is formed at the inner part of the annular piece, the one-way valve fixing device is positioned in the second circular groove, and the one-way valve is fixedly arranged in the one-way valve fixing device. The circulating direction of the one-way valve is the direction that liquid flows from a milk bottle to the nipple; the one-way valve can be opened when the nipple is sucked, and the one-way valve can be automatically closed when the nipple is not sucked; the liquid, which covers the one-way valve, in the nipple cannot flow back to the milk bottle under the situation that the nipple is not sucked, and thus air cannot get into the nipple any more; the inhaled air is reduced by a large amount when the nipple is used by an infant, thus the occurrence rate of situations such as milk regurgitating, milk choking and hiccup of the infant can be greatly reduced, and the comfortable feeling of the infant during milk sucking and after the milk sucking can be ensured.
Description
Technical field
This utility model relates to a kind of nipple, is specifically related to a kind of anti-flatulence nipple.
Background technology
At present, feeding bottle has been the main tool to Infantile nursing and other liquid.On market, also have a lot of nipples, they are not of uniform size, and shape is different.But they are common features all in use, be exactly that infant needs first could the sucking-off from nipple the milk in feeding bottle or other liquid by the first sucking-off of the air in nipple.When infant stops the action of milk-sucting nozzle, the milk in nipple or other liquid will flow back in feeding bottle, and air enters in nipple again.In continuing the process of using, infant also needs repetition in the gas inspiration mouth in nipple.
Infant is often to occur inhaling the situation of stopping sucking, and uses this feeding bottle can allow infant suck more air.The air sucking is more, and infant just more easily occurs delactation, the milk of choking, the phenomenon such as have the hiccups.Can make like this infant health very uncomfortable.
Utility model content
In order to address the above problem, this utility model provides a kind of anti-flatulence nipple, and the liquid that this anti-flatulence nipple can make to be drawn in nipple can not be back in feeding bottle.Make infant again can not suck more air during milk-sucting nozzle.
This utility model for the technical scheme that solves its technical problem and adopt is: a kind of anti-flatulence nipple, comprise nipple, described nipple is provided with liquid flowing outlet and annular ring, also be provided with a check valve, the circulating direction of described check valve is that liquid flows to the direction of described nipple from feeding bottle, described check valve is arranged in the passage that described nipple is communicated with feeding bottle, and controls the circulation of liquid between feeding bottle and described nipple completely.
As further improvement of the utility model, described anti-flatulence nipple is also provided with a check valve fixture, described check valve is fixed in described check valve fixture, described check valve fixture is provided with solid projection portion and a hollow lobe for hand grip, and described check valve is positioned in described hollow convex top.
As further improvement of the utility model, described anti-flatulence nipple is also provided with a catch, and described nipple is placed in above described catch, and annular ring contacts with the upper surface sealing of described catch.
As further improvement of the utility model, described catch inside forms the first annular groove, is provided with the ring plate of a sealing in described the first annular groove, inner second annular groove that forms of described ring plate, check valve fixture is positioned at described the second annular groove, and described nipple sealing shroud is located on the outer surface of described ring plate.
As further improvement of the utility model, catch in described the second annular groove is partly provided with a through hole, described through hole extends to form upper through hole limit and lower through-hole limit along nipple and feeding bottle direction respectively, and check valve fixture sealing shroud is located on the outer surface on described upper through hole limit.
As further improvement of the utility model, the silica gel material that described check valve fixture and check valve are formed as one.
As further improvement of the utility model, described check valve is yi word pattern otch.
The beneficial effects of the utility model are: anti-flatulence nipple of the present utility model comprises nipple, catch, check valve, check valve fixture, nipple is provided with annular ring, annular ring contacts with the upper surface sealing of catch, inner first annular groove that forms of catch, in the first annular groove, be provided with the ring plate of a sealing, in ring plate, form the second annular groove, check valve fixture is positioned at described the second annular groove, nipple sealing shroud is located on the outer surface of described ring plate, catch in the second annular groove is partly provided with a through hole, through hole extends to form upper through hole limit and lower through-hole limit along nipple and feeding bottle direction respectively, check valve fixture sealing shroud is located on the outer surface on through hole limit, thereby guaranteed the sealing of nipple integral body.The circulating direction of check valve is that liquid flows to the direction of described nipple from feeding bottle, and when milk-sucting nozzle, check valve is opened, and when milk-sucting nozzle not, check valve is closed automatically.Thereby guaranteed that the liquid in nipple can not flow back in feeding bottle.Infant stops after milk-sucting nozzle, does not again just need again the air in sucking-off nipple during milk-sucting nozzle, can directly be drawn onto the liquid in nipple.The air that infant sucks is reduced in a large number, thereby greatly reduce infant delactation, the generation of the milk of choking, the situation such as have the hiccups.Guaranteed when infant sucks and suck after the comfortableness of health.
Accompanying drawing explanation
Fig. 1 is the anti-flatulence nipple of this utility model overall schematic;
Fig. 2 is the whole generalized section of the anti-flatulence nipple of this utility model;
Fig. 3 is the anti-flatulence nipple of this utility model partial cutaway schematic;
Fig. 4 is this utility model check valve fixture schematic diagram;
Fig. 5 is this utility model check valve fixture generalized section;
The specific embodiment
Embodiment: a kind of anti-flatulence nipple, comprise nipple 1, described nipple 1 is provided with liquid flowing outlet 2 and annular ring 3, described anti-flatulence nipple is also provided with a check valve 4, the circulating direction of described check valve 4 is that liquid flows to the direction of described nipple 1 from feeding bottle, described check valve 4 is arranged in the passage that described nipple 1 is communicated with feeding bottle, and controls the circulation of liquid between feeding bottle and described nipple 1 completely.When milk-sucting nozzle 1, check valve 4 is opened, and when milk-sucting nozzle 1 not, check valve 4 is closed automatically.In the situation that not inhaling described nipple 1, the liquid that covers check valve 4 in described nipple 1 can not flow back to feeding bottle from this check valve 4, makes not have air in nipple 1 and runs into.
Described anti-flatulence nipple is also provided with a check valve fixture 5, described check valve 4 is fixed in described check valve fixture 5, described check valve fixture 5 is provided with solid projection portion 6 and a hollow lobe 7 for hand grip, and described check valve 4 is positioned on described hollow lobe 7 tops.Solid projection portion 6 facilitates hands to capture, and hollow lobe 7 facilitates the dismounting of check valve 4.
Described anti-flatulence nipple is also provided with a catch 8, and described nipple 1 is placed in above described catch 8, and annular ring 3 contacts with the upper surface sealing of described catch 8.Avoid liquid to flow out.
Inner first annular groove that forms of described catch 8, in described the first annular groove, be provided with the ring plate 12 of a sealing, inner second annular groove 9 that forms of described ring plate 12, check valve fixture 5 is positioned at described the second annular groove 9, and described nipple 1 sealing shroud is located on the outer surface of described ring plate 12.Avoid liquid to flow in the first annular groove.
Catch in described the second annular groove 9 is partly provided with a through hole, and described through hole extends to form upper through hole limit 10 and lower through-hole limit 11 along nipple and feeding bottle direction respectively, and check valve fixture 5 sealing shrouds are located on the outer surface on described upper through hole limit 10.Liquid via through holes in feeding bottle flows to check valve 4, then flows to nipple 1 from check valve 4.
The silica gel material that described check valve fixture 5 and check valve 4 are formed as one, check valve 4 is yi word pattern otch.
Above-described embodiment is only illustrative this utility model principle and effect thereof, but not for limiting this utility model.Rights protection scope of the present utility model, should be as listed in claim.
Claims (7)
1. an anti-flatulence nipple, comprise nipple (1), described nipple (1) is provided with liquid flowing outlet (2) and annular ring (3), it is characterized in that: be also provided with a check valve (4), the circulating direction of described check valve (4) is that liquid flows to the direction of described nipple (1) from feeding bottle, described check valve (4) is arranged in the passage that described nipple (1) is communicated with feeding bottle, and controls the circulation of liquid between feeding bottle and described nipple (1) completely.
2. anti-flatulence nipple according to claim 1, it is characterized in that: be also provided with a check valve fixture (5), described check valve (4) is fixed in described check valve fixture (5), described check valve fixture (5) is provided with solid projection portion (6) and a hollow lobe (7) for hand grip, and described check valve (4) is positioned on described hollow lobe (7) top.
3. anti-flatulence nipple according to claim 1, is characterized in that: be also provided with a catch (8), described nipple (1) is placed in described catch (8) above, and annular ring (3) contacts with the upper surface sealing of described catch (8).
4. anti-flatulence nipple according to claim 3, it is characterized in that: inner first annular groove that forms of described catch (8), in described the first annular groove, be provided with the ring plate (12) of a sealing, inner the second annular groove (9) that forms of described ring plate (12), check valve fixture (5) is positioned at described the second annular groove (9), and described nipple (1) sealing shroud is located on the outer surface of described ring plate (12).
5. anti-flatulence nipple according to claim 4, it is characterized in that: the catch in described the second annular groove (9) is partly provided with a through hole, described through hole extends to form upper through hole limit (10) and lower through-hole limit (11) along nipple and feeding bottle direction respectively, and check valve fixture (5) sealing shroud is located on the outer surface on described upper through hole limit (10).
6. anti-flatulence nipple according to claim 5, is characterized in that: the silica gel material that described check valve fixture (5) and check valve (4) are formed as one.
7. anti-flatulence nipple according to claim 6, is characterized in that: described check valve (4) is yi word pattern otch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614620.5U CN203539716U (en) | 2013-09-30 | 2013-09-30 | Anti-flatulence nipple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320614620.5U CN203539716U (en) | 2013-09-30 | 2013-09-30 | Anti-flatulence nipple |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203539716U true CN203539716U (en) | 2014-04-16 |
Family
ID=50457889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320614620.5U Expired - Fee Related CN203539716U (en) | 2013-09-30 | 2013-09-30 | Anti-flatulence nipple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203539716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510625A (en) * | 2013-09-30 | 2015-04-15 | 林哥婴儿用品(昆山)有限公司 | Flatulence prevention nipple |
-
2013
- 2013-09-30 CN CN201320614620.5U patent/CN203539716U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104510625A (en) * | 2013-09-30 | 2015-04-15 | 林哥婴儿用品(昆山)有限公司 | Flatulence prevention nipple |
| CN104510625B (en) * | 2013-09-30 | 2018-05-11 | 林哥婴儿用品(昆山)有限公司 | Anti- flatulence nipple |
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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: 20140416 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |