CN203436574U - Anti-flatulence feeding bottle - Google Patents
Anti-flatulence feeding bottle Download PDFInfo
- Publication number
- CN203436574U CN203436574U CN201320253669.2U CN201320253669U CN203436574U CN 203436574 U CN203436574 U CN 203436574U CN 201320253669 U CN201320253669 U CN 201320253669U CN 203436574 U CN203436574 U CN 203436574U
- Authority
- CN
- China
- Prior art keywords
- bottle
- vent hood
- bottle cap
- lobe
- passage
- 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
- 206010016766 flatulence Diseases 0.000 title abstract description 11
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 239000008267 milk Substances 0.000 claims description 14
- 210000004080 milk Anatomy 0.000 claims description 14
- 235000013336 milk Nutrition 0.000 claims description 14
- 210000002445 nipple Anatomy 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 7
- 239000003292 glue Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 6
- 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
- FOIXSVOLVBLSDH-UHFFFAOYSA-N Silver ion Chemical compound [Ag+] FOIXSVOLVBLSDH-UHFFFAOYSA-N 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram 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 bottle cap of an anti-flatulence feeding bottle comprises a bottle cap internal rack with a protruding part protruding downwardly, a vent hood arranged in a bottle body and covered on the internal rack of the bottle cap, wherein the protruding part is mounted in a cavity of the vent hood; a groove is formed surrounding the protruding part; a channel enabling air in and out of the bottle body to be communicated is arranged on the internal rack of the bottle cap; an air outlet channel of the channel is placed on the protruding part; the lower part of the vent hood is provided with a one-way air valve; an air filtering member is arranged on the channel of the internal rack of the bottle cap or in the cavity of the vent hood; and the internal rack of the bottle cap is provided with a suction pipe extending into the bottle body. When a baby sucks liquid from the bottle body, negative pressure is produced in the bottle and the one-way air valve on the lower part of the vent hood is forced to open; when air pressure in and out of the bottle body is balanced, the one-way air valve is closed and external air cannot enter the bottle body; the feeding bottle is turned upside down; and if the liquid in the bottle body penetrates through the one-way air valve on the lower part of the vent hood, the liquid flows into the groove and cannot flow out via the channel.
Description
Technical field
this utility model relates to a kind of anti-inflation milk bottle.
Background technology
an inflation milk bottle, comprises bottle, bottle cap, is arranged at the nipple on bottle cap.If China Patent Publication No. is the disclosed a kind of anti-inflation milk bottle of CN201139782, 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 through hole in bottle, through hole is provided with breather cheek valve, anti-flatulence pad outer ring end face is provided with at least one passage, 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.
Utility model content
a technical problem to be solved in the utility model is to provide a kind of anti-inflation milk bottle.
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 the vent hood on described bottle cap internal frame, described boss is in the cavity of described vent hood, surrounding's formation groove of described lobe, on described bottle cap internal frame, there is the passage that described bottle inner air and outer air is communicated, the outlet passageway of described passage is positioned in described lobe, the bottom of described vent hood has breather cheek valve, on the passage of described bottle cap internal frame or in the cavity of described vent hood, be provided with air filtration part, described bottle cap internal frame be provided with stretch into downwards bottle in suction pipe.
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, lobe frame between the top edge of the suction pipe connector described in being installed on and described bottle, described passage comprises inlet channel, on suction pipe connector described in described inlet channel is arranged at and/or described lobe frame, described lobe is arranged on described lobe frame, on described lobe frame, also there is the vent hood installing rack stretching out downwards, described vent hood installing rack is connected with described vent hood, between vent hood installing rack described in described groove type is formed in and described lobe.
in some embodiments, described breather cheek valve is duckbill valve moulding.
in some embodiments, described bottle cap also comprises body of the bottle lid, offers and the described passage air inlet openings that gas is communicated with mutually on described body of the bottle lid.
in some embodiments, described outlet passageway extends along above-below direction.
in some embodiments, described bottle is askew body, and a side of the bottleneck of described bottle is gradually high to opposite side gradual change, and the cavity of the passage of described bottle cap internal frame and described vent hood is positioned at the described higher side of bottleneck.
in some embodiments, 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 by above-mentioned technical characterictic or its equivalent feature and carry out combination in any and other technical scheme of forming simultaneously.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.
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, child in bottle, produces negative pressure 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 the air filtration part of flowing through, and when bottle inside and outside air pressure balance, breather cheek valve is closed, outside air cannot enter in bottle, and as when feeding bottle is reversed, if the breather cheek valve that has liquid to pass through vent hood bottom in bottle infiltrates, liquid can flow in groove, can outwards not flow out by passage.
Accompanying drawing explanation
the front view that accompanying drawing 1 is feeding bottle;
accompanying drawing 2 is the A-A profile 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; 323, vent hood installing rack; 33, outlet passageway; 34, inlet channel; 35, body of the bottle lid; 5, air filtration part; 6, handle.
The specific embodiment
as shown in accompanying drawing 1, accompanying drawing 2, a kind of anti-inflation milk bottle, comprises bottle 1, bottle cap, is arranged at the nipple 2 on bottle cap.
as shown in Figure 1, bottle cap comprise the lobe 321 that is provided with downward protrusion bottle cap internal frame 3, be positioned at bottle 1 and be located at the vent hood 4 on bottle cap internal frame 3.Lobe 321 is positioned at the cavity of vent hood 4, surrounding's formation groove 322 of lobe 321, on bottle cap internal frame 3, there is the passage that bottle 1 inner air and outer air is communicated, the outlet passageway 33 of passage is positioned in lobe 321, the bottom of vent hood 4 has breather cheek valve, on the passage of bottle cap internal frame 3 or in the cavity of vent hood 4, be provided with air filtration part 5, bottle cap internal frame 3 be provided with stretch into downwards bottle 1 in suction pipe 311.
air filtration part 5 on the market has a variety of, as silver ion filter.
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 suction pipe connector 31 and the top edge of bottle 1, passage comprises inlet channel 34, inlet channel 34 can be separately set on suction pipe connector 31, or be separately set on lobe frame 32, or be formed between suction pipe connector 31 and lobe frame 32.Lobe 321 is arranged on lobe frame 32, also has the vent hood installing rack 323 stretching out on lobe frame 32 downwards, and vent hood installing rack 323 is connected with vent hood 4, and groove 322 is formed between vent hood installing rack 323 and lobe 321.Vent hood 4 is that flexible glue material is made, and can be stretched on vent hood installing rack 323, or be connected by damping salient point.
vent hood 4 comprise the vent hood link 41 that is installed between bottle cap internal frame 3 and the top edge of bottle 1, with the integrated vent hood body 42 of vent hood link 41, groove 322 is formed between lobe 321 and vent hood body 42.The middle part of vent hood link 41 has perforate, and suction pipe 311 stretches in bottle 1 through perforate.
breather cheek valve is duckbill valve moulding.In addition, can also be cross open on similar nipple, a word opening etc.Vent hood 4 is to form by injection moulding with flexible glue, and under room temperature, feel is softer, and concrete material is as polypropylene, as silica gel.
bottle cap also comprises body of the bottle lid 35, offers and the passage air inlet openings that gas is communicated with mutually on body of the bottle lid 35.Passage comprises the inlet channel being arranged on bottle cap internal frame 3, and inlet channel extends along horizontal direction, and outlet passageway 33 extends along above-below direction.Between body of the bottle lid 35 and bottle 1, be provided with handle 6.
without diagram, bottle cap internal frame can also be another kind of structure, and bottle cap internal frame is an integrated integral body, and the top of bottle cap internal frame has the inner ring projection of the formation of extending upward, and inner ring projection closely cooperates with nipple inwall.
as mentioned above, we are illustrated according to aim of the present utility model completely, 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. an 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 the vent hood (4) on described bottle cap internal frame (3), described lobe (321) is positioned at the cavity of described vent hood (4), surrounding's formation groove (322) of described lobe (321), on described bottle cap internal frame (3), there is the passage that described bottle (1) inner air and outer air is communicated, the outlet passageway of described passage (33) is positioned in described lobe (321), the bottom of described vent hood (4) has breather cheek valve, on the passage of described bottle cap internal frame (3) or in the cavity of described vent hood (4), be provided with air filtration part (5), described bottle cap internal frame (3) be provided with stretch into downwards bottle (1) in suction pipe (311).
2. a kind of 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, lobe frame (32) between the top edge of the suction pipe connector (31) described in being installed on and described bottle (1), described passage comprises inlet channel (34), on suction pipe connector (31) described in described inlet channel (34) is arranged at and/or described lobe frame (32), described lobe (321) is arranged on described lobe frame (32), on described lobe frame (32), also there is the vent hood installing rack (323) stretching out downwards, described vent hood installing rack (323) is connected with described vent hood (4), between vent hood installing rack (323) described in described groove (322) is formed at and described lobe (321).
3. a kind of anti-inflation milk bottle according to claim 1, is characterized in that: described breather cheek valve is duckbill valve moulding.
4. a kind of anti-inflation milk bottle according to claim 1, is characterized in that: described bottle cap also comprises body of the bottle lid (35), offers and the described passage air inlet openings that gas is communicated with mutually on described body of the bottle lid (35).
5. a kind of anti-inflation milk bottle according to claim 1, is characterized in that: described outlet passageway (33) extends along above-below direction.
6. a kind of anti-inflation milk bottle according to claim 1, it is characterized in that: described bottle (1) is askew body, one side of the bottleneck of described bottle (1) is gradually high to opposite side gradual change, and the cavity of the passage of described bottle cap internal frame (3) and described vent hood (4) is positioned at the described higher side of bottleneck.
7. a kind of anti-inflation milk bottle according to claim 1, is characterized in that: described vent hood (4) is made with flexible glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320253669.2U CN203436574U (en) | 2013-05-10 | 2013-05-10 | Anti-flatulence feeding bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320253669.2U CN203436574U (en) | 2013-05-10 | 2013-05-10 | Anti-flatulence feeding bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203436574U true CN203436574U (en) | 2014-02-19 |
Family
ID=50087652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320253669.2U Expired - Fee Related CN203436574U (en) | 2013-05-10 | 2013-05-10 | Anti-flatulence feeding bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203436574U (en) |
-
2013
- 2013-05-10 CN CN201320253669.2U patent/CN203436574U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203263835U (en) | Bloating-prevention feeding bottle | |
| CN203436574U (en) | Anti-flatulence feeding bottle | |
| CN201168222Y (en) | Air-intake flatulence-preventing device of milk bottle with floating ball | |
| CN206414521U (en) | Temperature controlled safe nipple | |
| CN203263834U (en) | Anti-gas-bloating feeding bottle | |
| CN202605340U (en) | Inflation-prevention and leakage-prevention device of nursing feeder | |
| CN103222929B (en) | Anti-flatulence feeding-bottle | |
| CN202740429U (en) | Feeding bottle anti-flatulence device | |
| CN104873402A (en) | Children's biting-type water drinking container | |
| CN201175461Y (en) | Return-air feeding bottle | |
| CN202961227U (en) | Anti-gas-bloating feeding bottle | |
| CN203525009U (en) | Bionic nipple | |
| CN201223566Y (en) | Air-return feeder | |
| CN210301763U (en) | Anti-flatulence feeding bottle with ventilation device | |
| CN219462105U (en) | Novel enemator | |
| CN203042994U (en) | Nursing bottle | |
| CN108201511B (en) | Feeding bottle with integrated structure of air inlet valve and bottle body bottom | |
| CN102988186B (en) | Feeding bottle | |
| CN208301521U (en) | The cover assembly and cooking apparatus of steam valve, cooking apparatus | |
| CN204734271U (en) | Novel straw cup | |
| CN201290897Y (en) | Porous flatulence prevention feeder | |
| CN203017415U (en) | Milk bottle ventilation device | |
| CN204766607U (en) | Admit air in grades and prevent flatulence feeding bottle | |
| CN204453359U (en) | A kind of plunger tpe liquid mouth inhales bottle | |
| CN204684226U (en) | A kind of child stings formula drinking vessel |
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: 20140219 |