CN203389112U - Milk bottle anti-flatulence device - Google Patents
Milk bottle anti-flatulence device Download PDFInfo
- Publication number
- CN203389112U CN203389112U CN201320510236.0U CN201320510236U CN203389112U CN 203389112 U CN203389112 U CN 203389112U CN 201320510236 U CN201320510236 U CN 201320510236U CN 203389112 U CN203389112 U CN 203389112U
- Authority
- CN
- China
- Prior art keywords
- air intake
- air inlet
- milk
- silica gel
- retainer ring
- 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 milk bottle anti-flatulence device. The milk bottle anti-flatulence device comprises an air intake seat and a flexible silica gel gasket; the center of the air intake seat is provided with a milk discharge hole; the flexible silica gel gasket is arranged on the bottom of the air intake seat. The milk bottle anti-flatulence device is characterized in that the bottom of the air intake seat is provided with a retainer ring; a plurality of air intake grooves are formed in the bottom edge of the air intake seat, and extend inward to the retainer ring straight forward; the bottom of the flexible silica gel gasket is provided with a conical thin sheet matched with the retainer ring; the bottom of the conical thin sheet is fit with the bottom of the retainer ring; in use, the device is added between a milk bottle and a nipple; the nipple and the upper part of the air intake seat are fit closely; when a baby sucks milk, external gases enter from the air intake groove in the air intake seat, and enter the milk bottle from an air intake channel formed by a clearance between the retainer ring and the conical thin sheet so as to guarantee the relative balance of air pressure inside and outside the bottle and achieve the anti-flatulence effect; the retainer ring and the bottom of the conical thin sheet are fit so as to prevent liquid milk from flowing back from the clearance.
Description
Technical field
This utility model relates to feeding bottle technology, specifically a kind of air bulging resistant device for feeding bottle.
Background technology
Common feeding bottle, is comprised of bottle, nipple, thread lid and dust cap, and this feeding bottle baby child is in the process of sucking, and gas can enter in bottle along with breathing, then gas is inhaled in abdomen in having milk process, causes the phenomenons such as the milk of choking, spitting milk; In order to solve problems, on market, there is anti-inflation milk bottle, as increased an air interchanger between nipple and feeding bottle, by air inlet seat and soft silica gel pad, formed, in air inlet seat, have air inlet, when baby child has milk, ambient atmos is by air inlet, then the open and close valve on soft silica gel pad enters in feeding bottle, keeps the relative equilibrium of feeding bottle inner and outer air pressure, but this anti-air expansion apparatus complicated structure, anti-flatulence effect is also undesirable.
Utility model content
For solving the deficiency of above-mentioned technology, this utility model provides a kind of air bulging resistant device for feeding bottle, forms an inlet channel between air inlet seat and soft silica gel pad, has the effective feature of simple in structure, anti-flatulence.
For achieving the above object, adopt following technical scheme:
, comprising air inlet seat and soft silica gel pad, outlet hole is established at the center of air inlet seat, soft silica gel pad is located at the bottom of air inlet seat, it is characterized in that: the bottom in air inlet seat is provided with back-up ring, the bottom sides of air inlet seat is along having many air inlet ducts, and air inlet duct extends to back-up ring always inward; In the bottom of described soft silica gel pad, be provided with the taper book sheet coordinating with back-up ring, the bottom of taper book sheet and the laminating of the bottom of back-up ring.
The outlet hole place of described air inlet seat establishes suction pipe connector.
When using, this device is added between feeding bottle and nipple, the top of nipple and air inlet seat fits tightly, when baby child sucks, the air inlet duct of ambient atmos air inlet seat enters, the inlet channel that space between back-up ring and taper book sheet forms again enters in feeding bottle, has guaranteed the inside and outside air pressure relative equilibrium of bottle, has reached the effect of anti-flatulence.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model embodiment mono-;
Fig. 2 is the decomposing schematic representation of this utility model embodiment mono-;
Fig. 3 is the profile of this utility model embodiment mono-;
Fig. 4 is the structural representation of this utility model embodiment bis-;
Fig. 5 is the decomposing schematic representation of this utility model embodiment bis-;
Fig. 6 is the profile of this utility model embodiment bis-.
The specific embodiment
As Figure 1-3, this utility model provides a kind of air bulging resistant device for feeding bottle, comprise air inlet seat 1 and soft silica gel pad 2, outlet hole 11 is established at the center of air inlet seat, soft silica gel pad is located at the bottom of air inlet seat, in the bottom of air inlet seat, be provided with back-up ring 12, the bottom sides of air inlet seat is along having many air inlet ducts 13, and air inlet duct 13 extends to back-up ring always inward; In the bottom of described soft silica gel pad, be provided with the taper book sheet 21 coordinating with back-up ring, the space between back-up ring and taper book sheet becomes the passage that gas enters.
When using, this device is added between feeding bottle and nipple, the top of nipple and air inlet seat fits tightly, when baby child sucks, the air inlet duct of ambient atmos air inlet seat enters, the inlet channel that space between back-up ring and taper book sheet forms again enters in feeding bottle, has guaranteed the inside and outside air pressure relative equilibrium of bottle, has reached the effect of anti-flatulence; The bottom laminating of back-up ring and taper book sheet, can prevent that milk from flowing backwards from space.
As Figure 4-Figure 6, this utility model also provides the anti-flatulence leak-proof device of another embodiment, outlet hole place in described air inlet seat establishes suction pipe connector 14, other structure is all consistent with embodiment mono-, this repeats no more again, if suction pipe connector 14, can connected sucking pipe, be applicable to using compared with young infant.
Claims (2)
1. an air bulging resistant device for feeding bottle, comprise air inlet seat and soft silica gel pad, outlet hole is established at the center of air inlet seat, soft silica gel pad is located at the bottom of air inlet seat, it is characterized in that: the bottom in air inlet seat is provided with back-up ring, the bottom sides of air inlet seat is along having many air inlet ducts, and air inlet duct extends to back-up ring always inward; In the bottom of described soft silica gel pad, be provided with the taper book sheet coordinating with back-up ring, the bottom of taper book sheet and the laminating of the bottom of back-up ring.
2. a kind of air bulging resistant device for feeding bottle as claimed in claim 1, is characterized in that: the outlet hole place of described air inlet seat establishes suction pipe connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510236.0U CN203389112U (en) | 2013-08-21 | 2013-08-21 | Milk bottle anti-flatulence device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320510236.0U CN203389112U (en) | 2013-08-21 | 2013-08-21 | Milk bottle anti-flatulence device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203389112U true CN203389112U (en) | 2014-01-15 |
Family
ID=49900675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320510236.0U Expired - Fee Related CN203389112U (en) | 2013-08-21 | 2013-08-21 | Milk bottle anti-flatulence device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203389112U (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 |
| TWI681768B (en) * | 2018-08-07 | 2020-01-11 | 吳 釤華 | Feeding bottle adaptor and method for enabling feeding from a bottle with a nipple |
| CN110812244A (en) * | 2018-08-14 | 2020-02-21 | 吴钐华 | Air pressure adjusting accessory of feeding bottle and method for allowing feeding bottle with nipple to feed |
-
2013
- 2013-08-21 CN CN201320510236.0U patent/CN203389112U/en not_active Expired - Fee Related
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 |
| TWI681768B (en) * | 2018-08-07 | 2020-01-11 | 吳 釤華 | Feeding bottle adaptor and method for enabling feeding from a bottle with a nipple |
| CN110812244A (en) * | 2018-08-14 | 2020-02-21 | 吴钐华 | Air pressure adjusting accessory of feeding bottle and method for allowing feeding bottle with nipple to feed |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140115 Termination date: 20190821 |