CN202605340U - Inflation-prevention and leakage-prevention device of nursing feeder - Google Patents
Inflation-prevention and leakage-prevention device of nursing feeder Download PDFInfo
- Publication number
- CN202605340U CN202605340U CN201220284594XU CN201220284594U CN202605340U CN 202605340 U CN202605340 U CN 202605340U CN 201220284594X U CN201220284594X U CN 201220284594XU CN 201220284594 U CN201220284594 U CN 201220284594U CN 202605340 U CN202605340 U CN 202605340U
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- China
- Prior art keywords
- hard material
- silica gel
- soft silica
- sealing gasket
- 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 inflation-prevention and leakage-prevention device of a nursing feeder, wherein a hard material cap and a soft silica gel seal gasket are matched to form a scavenging air valve device, the upper part of the hard material cap is matched with a nipple, the lower part of the hard material cap is provided with a hollow bulge, an air inlet notch is arranged on the periphery at the lower part of the hard material cap, and the air inlet notch extends into a groove arranged in the lower surface of the hard material cap; the soft silica gel seal gasket covers the lower surface of the hard material cap, and forms a scavenging air passage together with the groove and the notch; and an open and close valve arranged on the soft silica gel seal gasket corresponds to the groove arranged in the lower surface of the hard material cap. According to the utility model, a scavenging air valve device is additionally arranged between the nipple and the feeder body, so that the problem of bubble generation during sucking the milk is solved.
Description
Technical field
This utility model relates to the suck feeding-bottle device of usefulness of a kind of infant, specifically is the anti-flatulence leak-proof device of a kind of feeding bottle.
Background technology
At present, the feeding bottle that the infant of being sold on the market is sucked the breast, in the process of sucking, air can get in the feeding bottle with breathing; Make the milk in the feeding bottle produce successive bubble, bubble the milk of choking occurs easily along with milk is together sucked in the abdomen by infant again; Have the hiccups, flatulence, serious meeting causes and suffocates.
The utility model content
For overcoming the deficiency of above-mentioned technology, the purpose of this utility model is to provide a kind of feeding bottle to prevent the flatulence leak-proof device, between nipple and feeding bottle bottle, increases a gas exchange valve arrangement, can effectively solve the problem that the process that sucks produces bubble.
For realizing above-mentioned purpose, adopt following technical scheme:
A kind of feeding bottle flatulence-leak-proof device; Constitute gas exchange valve arrangement by hard material lid and the cooperation of soft silica gel sealing gasket; The material portion that covers cooperates with nipple firmly; The bottom of hard material lid is provided with the projection of hollow, it is characterized in that: the bottom outer rim at hard material lid is provided with the air inlet notch, and the air inlet notch inwardly extends to the groove that hard material lid lower surface is established always; The soft silica gel sealing gasket will expect to cover lower surface firmly and cover, soft silica gel sealing gasket and groove and air inlet duct interruption-forming scavenge duct, and an open and close valve that is provided with on the soft silica gel sealing gasket is with to expect to cover the groove that lower surface establishes firmly corresponding.
After milk dashes well; Assemble each parts, the groove and air inlet notch on hard material cover are coverd through the soft silica gel sealing gasket to form scavenge duct, through the open and close valve on the soft silica gel sealing gasket to be communicated with bottle; Make the inside and outside air pressure of bottle about equally, play the effect of well anti-flatulence; Cover through the soft silica gel sealing gasket because of hard material covers lower surface, the soft silica gel sealing gasket can intercept a bottle interior milk flow out, and plays the effect of leakproof.
Description of drawings
Fig. 1 is the structural representation of gas exchange valve arrangement;
Fig. 2 is the exploded view of user mode.
The specific embodiment
Like Fig. 1, shown in 2; A kind of feeding bottle flatulence-leak-proof device; Cooperated with soft silica gel sealing gasket 2 by hard material lid 1 to constitute gas exchange valve arrangement, hard material cover 1 top and cooperates with nipple 6, expects to cover the projection 11 that 1 bottom is provided with hollow firmly; Cover 1 bottom outer rim at hard material and be provided with a plurality of air inlet notches 12, air inlet notch 12 extends to hard material always and covers the groove 13 that lower surface is established; Soft silica gel sealing gasket 2 will expect to cover lower surface firmly and cover, and form a scavenge duct, and an open and close valve 21 that is provided with on the soft silica gel sealing gasket is with to expect to cover the groove 13 that lower surface establishes firmly corresponding.
After milk dashes well; Gas exchange valve arrangement and nipple 6 are connected; Screw on threaded cap 4 again, the groove and air inlet notch on hard material cover are coverd through the soft silica gel sealing gasket to form scavenge duct, through the open and close valve on the soft silica gel sealing gasket to be communicated with bottle; Make the inside and outside air pressure of bottle about equally, play the effect of well anti-flatulence; Cover through the soft silica gel sealing gasket because of hard material covers lower surface, the soft silica gel sealing gasket can intercept a bottle interior milk flow out, and plays the effect of leakproof.
Claims (1)
1. a feeding bottle flatulence-leak-proof device; Constitute gas exchange valve arrangement by hard material lid and the cooperation of soft silica gel sealing gasket; The material portion that covers cooperates with nipple firmly; The bottom of hard material lid is provided with the projection of hollow, it is characterized in that: the bottom outer rim at hard material lid is provided with the air inlet notch, and the air inlet notch inwardly extends to the groove that hard material lid lower surface is established always; The soft silica gel sealing gasket will expect to cover lower surface firmly and cover, soft silica gel sealing gasket and groove and air inlet duct interruption-forming scavenge duct, and an open and close valve that is provided with on the soft silica gel sealing gasket is with to expect to cover the groove that lower surface establishes firmly corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220284594XU CN202605340U (en) | 2012-06-18 | 2012-06-18 | Inflation-prevention and leakage-prevention device of nursing feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220284594XU CN202605340U (en) | 2012-06-18 | 2012-06-18 | Inflation-prevention and leakage-prevention device of nursing feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605340U true CN202605340U (en) | 2012-12-19 |
Family
ID=47339077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220284594XU Expired - Fee Related CN202605340U (en) | 2012-06-18 | 2012-06-18 | Inflation-prevention and leakage-prevention device of nursing feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605340U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103751024A (en) * | 2014-02-12 | 2014-04-30 | 常熟市华锡塑料制品有限公司 | Novel plastic baby milk bottle |
| CN103932891A (en) * | 2013-01-23 | 2014-07-23 | 惠州市迪格逊婴儿用品有限公司 | Feeding bottle air returning structure and feeding bottle with same |
| CN106456448A (en) * | 2014-02-16 | 2017-02-22 | T．T．Y．般贸易有限公司 | Vented liquid container |
-
2012
- 2012-06-18 CN CN201220284594XU patent/CN202605340U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932891A (en) * | 2013-01-23 | 2014-07-23 | 惠州市迪格逊婴儿用品有限公司 | Feeding bottle air returning structure and feeding bottle with same |
| CN103751024A (en) * | 2014-02-12 | 2014-04-30 | 常熟市华锡塑料制品有限公司 | Novel plastic baby milk bottle |
| CN106456448A (en) * | 2014-02-16 | 2017-02-22 | T．T．Y．般贸易有限公司 | Vented liquid container |
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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: 20121219 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |