CN203263835U - Bloating-prevention feeding bottle - Google Patents
Bloating-prevention feeding bottle Download PDFInfo
- Publication number
- CN203263835U CN203263835U CN201320253670.5U CN201320253670U CN203263835U CN 203263835 U CN203263835 U CN 203263835U CN 201320253670 U CN201320253670 U CN 201320253670U CN 203263835 U CN203263835 U CN 203263835U
- Authority
- CN
- China
- Prior art keywords
- bottle
- vent hood
- lobe
- bottle cap
- internal frame
- 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
Links
- 206010000060 Abdominal distension Diseases 0.000 title abstract 2
- 208000024330 bloating Diseases 0.000 title abstract 2
- 210000002445 nipple Anatomy 0.000 claims abstract description 12
- 239000008267 milk Substances 0.000 claims description 14
- 210000004080 milk Anatomy 0.000 claims description 14
- 235000013336 milk Nutrition 0.000 claims description 14
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 6
- 238000009423 ventilation Methods 0.000 abstract 5
- 239000012466 permeate Substances 0.000 abstract 1
- 206010016766 flatulence Diseases 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
Images
Abstract
A bloating-prevention feeding bottle includes a bottle body, a bottle cover, and a nipple arranged on the bottle cover, wherein the bottle cover includes a bottle cover inner frame provided with a downwards raised bulged part, and a ventilation cover positioned inside the bottle body and covering on the bottle cover inner frame; the bulged part is positioned in a cavity body of the ventilation cover; a groove is formed in the periphery of the bulged part; a channel enabling the inside and outside air of the bottle body to be communicated is arranged on the bottle cover inner frame; an air outlet channel of the channel is positioned on the bulged part; a one-way air inlet valve is arranged at the lower part of the ventilation cover; a sucker downwards extending to the bottle body is arranged at the bottle cover inner frame. According to the utility model, when infants suck liquid inside the bottle body, negative pressure is generated inside the bottle, the one-way air inlet valve at the lower part of the ventilation cover is forced to open, air flow passes by the channel and balances the inside and outside air pressure of the bottle, and when the inside and outside air pressure of the bottle is balanced, the one-way air inlet valve is closed, outside air cannot enter the bottle body, besides, when the feeding bottle is reversed and if liquid inside the bottle body permeates through the one-way air inlet valve at the lower part of the ventilation cover, liquid can flow in the groove without flowing outside through the channel.
Description
Technical field
This utility model relates to a kind of anti-inflation milk bottle.
Background technology
A kind of anti-inflation milk bottle comprises bottle, bottle cap, is arranged at the nipple on bottle cap.Be the disclosed anti-inflation milk bottle of CN201139782 as China Patent Publication No., be provided with an anti-flatulence pad, inner ring projection and the nipple inwall tight fit of anti-flatulence pad end face, anti-flatulence pad is provided with at least one and is opened on the interior through hole of bottle, through hole is provided with breather cheek valve, anti-flatulence pad outer ring end face is provided with at least one passage, the passage two ends communicate respectively in the outer facade of through hole and anti-flatulence pad, like this when nipple and anti-flatulence pad outer ring end face tight fit passage as the inside and outside gas channel of bottle.Because anti-flatulence pad is provided with at least one through hole, through hole is provided with breather cheek valve, and the passage two ends on the end face of anti-flatulence pad outer ring communicate respectively in the outer facade of through hole and anti-flatulence pad.
The utility model content
A technical problem to be solved in the utility model is to provide a kind of anti-inflation milk bottle.
﹠lt, b TranNum="61" ﹠gt, in order to solve the problems of the technologies described above, a kind of technical scheme that this utility model adopts is: a kind of anti-inflation milk bottle, comprise bottle, bottle cap, be arranged at the nipple on bottle cap, described bottle cap comprises the bottle cap internal frame of the lobe that is provided with downward protrusion, be positioned at described bottle and be located at vent hood on described bottle cap internal frame, described boss is in the cavity of described vent hood, form groove around described lobe, has the passage that makes described bottle inner air and outer air communicate on described bottle cap internal frame, the outlet passageway of described passage is positioned on described lobe, the bottom of described vent hood has breather cheek valve, described bottle cap internal frame be provided with stretch into downwards bottle in suction pipe.</b>
In some embodiments, described bottle cap internal frame is an integrated integral body, the top of described bottle cap internal frame has the inner ring projection of the formation of extending upward, described inner ring projection closely cooperates with described nipple inwall, described vent hood comprise vent hood link between the top edge that is installed on described bottle cap internal frame and described bottle, with the integrated vent hood body of described vent hood link, described groove type is formed between described lobe and described vent hood body.
﹠lt, b TranNum="65" ﹠gt, in some embodiments, described bottle cap internal frame comprises that top has the suction pipe connector of the inner ring projection of the formation of extending upward, be installed on the lobe frame between the top edge of described suction pipe connector and described bottle, described passage comprises inlet channel, described inlet channel is arranged on described suction pipe connector and described lobe frame, described lobe is arranged on described lobe frame, also has the vent hood installing rack that stretches out on described lobe frame downwards, described vent hood installing rack is connected with described vent hood, described groove type is formed between described vent hood installing rack and described lobe.</b>
In some embodiments, described breather cheek valve is the duckbill valve moulding.
Described bottle cap also comprises body of the bottle lid, offers on described body of the bottle lid and the described passage air inlet openings that is communicated with of gas mutually.
Described outlet passageway extends along above-below direction.
Described vent hood is made with flexible glue.
Scope of the present utility model is not limited to the technical scheme that the particular combination of above-mentioned technical characterictic forms, and also should contain simultaneously by above-mentioned technical characterictic or its equivalent feature to carry out combination in any and other technical scheme of forming.The technical characterictic that has a similar functions such as disclosed in above-mentioned feature and the application (but being not limited to) is replaced mutually and technical scheme of forming etc.
﹠lt, b TranNum="77" ﹠gt, because technique scheme is used, this utility model compared with prior art has following advantages: this utility model provides a kind of technical scheme of technical conceive, in sucking bottle, the child produces negative pressure in bottle during liquid, the breather cheek valve of vent hood bottom is forced to open, air-flow makes a bottle inside and outside air pressure balance by passage, and when the bottle inside and outside air pressure balance, breather cheek valve is closed, outside air can't enter in bottle, and as when feeding bottle is reversed, if there is liquid to pass through the breather cheek valve infiltration of vent hood bottom in bottle, liquid can flow in groove, can outwards not flow out by passage.</b>
Description of drawings
Accompanying drawing 1 is the front view of feeding bottle;
Accompanying drawing 2 is the A-A profile (embodiment one) of accompanying drawing 1;
Accompanying drawing 3 is the A-A profile (embodiment two) of accompanying drawing 1;
Wherein: 1, bottle; 2, nipple; 3, bottle cap internal frame; 4, vent hood; 31, suction pipe connector; 311, suction pipe; 312, inner ring projection; 32, lobe frame; 321, lobe; 322, groove; 33, outlet passageway; 34, inlet channel; 35, body of the bottle lid; 41, vent hood link; 42, vent hood body.
The specific embodiment
﹠lt, b TranNum="89" ﹠gt, embodiment one: as accompanying drawing 1, shown in accompanying drawing 2, a kind of anti-inflation milk bottle, comprise bottle 1, bottle cap, be arranged at the nipple 2 on bottle cap, bottle cap comprises the bottle cap internal frame 3 of the lobe 321 that is provided with downward protrusion, be positioned at bottle 1 and be located at vent hood 4 on bottle cap internal frame 3, lobe 321 is positioned at the cavity of vent hood 4, form groove 322 around lobe 321, has the passage that makes bottle 1 inner air and outer air communicate on bottle cap internal frame 3, passage can be one, there are two in the present embodiment, the outlet passageway 33 of passage is positioned on lobe 321, the bottom of vent hood 4 has breather cheek valve, bottle cap internal frame 3 be provided with stretch into downwards bottle 1 in suction pipe 311.</b>
Bottle cap internal frame 3 is an integrated integral body, the top of bottle cap internal frame 3 has the inner ring projection 312 of the formation of extending upward, inner ring projection 312 closely cooperates with nipple 2 inwalls, and suction pipe 311 can be one-body molded with bottle cap internal frame 3, can be also that the dismounting of two bodies connects.
Breather cheek valve is the duckbill valve moulding.In addition, can also be cross open, a word opening etc. on similar nipple.
Bottle cap also comprises body of the bottle lid 35, offers on body of the bottle lid 35 and the passage air inlet openings that is communicated with of gas mutually.Passage comprises the inlet channel that is arranged on bottle cap internal frame 3, and inlet channel extends along horizontal direction, and outlet passageway 33 extends along above-below direction.
Embodiment two, as shown in Figure 3, the difference of embodiment two and embodiment one is: bottle cap internal frame 3 comprises that top has the suction pipe connector 31 of the inner ring projection 312 of the formation of extending upward, is installed on the lobe frame 32 between the top edge of suction pipe connector 31 and bottle 1, passage comprises along horizontally extending inlet channel 34, inlet channel 34 can be arranged on suction pipe connector 31, perhaps be arranged on lobe frame 32, perhaps inlet channel 34 is to be merged into by the groove of suction pipe connector 31 with lobe frame 32.Lobe 321 is arranged on lobe frame 32, also has the vent hood installing rack 36 that stretches out on lobe frame 32 downwards, and vent hood installing rack 36 is connected with vent hood 4, and groove 322 is formed between vent hood installing rack 36 and lobe 321.Vent hood 4 is that the flexible glue material is made, and can be stretched on vent hood installing rack 36, or be connected by the damping salient point.
As mentioned above, we are illustrated according to aim of the present utility model fully, but this utility model is not limited to above-described embodiment and implementation method.The practitioner of correlative technology field can carry out different variations and enforcement in the scope of technological thought license of the present utility model
Claims (7)
1. anti-inflation milk bottle, comprise bottle (1), bottle cap, be arranged at the nipple (2) on bottle cap, it is characterized in that: described bottle cap comprises the bottle cap internal frame (3) of the lobe (321) that is provided with downward protrusion, be positioned at described bottle (1) and be located at vent hood (4) on described bottle cap internal frame (3), described lobe (321) is positioned at the cavity of described vent hood (4), form groove (322) around described lobe (321), has the passage that makes described bottle (1) inner air and outer air communicate on described bottle cap internal frame (3), the outlet passageway of described passage (33) is positioned on described lobe (321), the bottom of described vent hood (4) has breather cheek valve, described bottle cap internal frame (3) be provided with stretch into downwards bottle (1) in suction pipe (311).
2. anti-inflation milk bottle according to claim 1, it is characterized in that: described bottle cap internal frame (3) is an integrated integral body, the top of described bottle cap internal frame (3) has the inner ring projection (312) of the formation of extending upward, described inner ring projection (312) closely cooperates with described nipple (2) inwall, described vent hood (4) comprises the vent hood link (41) between the top edge that is installed on described bottle cap internal frame (3) and described bottle (1), with the integrated vent hood body of described vent hood link (41) (42), described groove (322) is formed between described lobe (321) and described vent hood body (42).
3. anti-inflation milk bottle according to claim 1, it is characterized in that: described bottle cap internal frame (3) comprises that top has the suction pipe connector (31) of the inner ring projection (312) of the formation of extending upward, be installed on the lobe frame (32) between the top edge of described suction pipe connector (31) and described bottle (1), described passage comprises inlet channel (34), described inlet channel (34) is arranged on described suction pipe connector (31) and described lobe frame (32), described lobe (321) is arranged on described lobe frame (32), also has the vent hood installing rack (36) that stretches out on described lobe frame (32) downwards, described vent hood installing rack (36) is connected with described vent hood (4), described groove (322) is formed between described vent hood installing rack (36) and described lobe (321).
4. anti-inflation milk bottle according to claim 1, it is characterized in that: described breather cheek valve is the duckbill valve moulding.
5. anti-inflation milk bottle according to claim 1, it is characterized in that: described bottle cap also comprises body of the bottle lid (35), offers on described body of the bottle lid (35) and the described passage air inlet openings that is communicated with of gas mutually.
6. anti-inflation milk bottle according to claim 1, it is characterized in that: described outlet passageway (33) extends along above-below direction.
7. anti-inflation milk bottle according to claim 1, it is characterized in that: described vent hood (4) is made with flexible glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320253670.5U CN203263835U (en) | 2013-05-10 | 2013-05-10 | Bloating-prevention feeding bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320253670.5U CN203263835U (en) | 2013-05-10 | 2013-05-10 | Bloating-prevention feeding bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203263835U true CN203263835U (en) | 2013-11-06 |
Family
ID=49494340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320253670.5U Expired - Fee Related CN203263835U (en) | 2013-05-10 | 2013-05-10 | Bloating-prevention feeding bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203263835U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803628A (en) * | 2017-03-09 | 2019-05-24 | 皇家飞利浦有限公司 | For feeding the partition member of bottle and feeding bottle |
-
2013
- 2013-05-10 CN CN201320253670.5U patent/CN203263835U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109803628A (en) * | 2017-03-09 | 2019-05-24 | 皇家飞利浦有限公司 | For feeding the partition member of bottle and feeding bottle |
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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: 20131106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |