CN205041788U - Kettle formula of admitting air in grades feeding bottle - Google Patents
Kettle formula of admitting air in grades feeding bottle Download PDFInfo
- Publication number
- CN205041788U CN205041788U CN201520432811.9U CN201520432811U CN205041788U CN 205041788 U CN205041788 U CN 205041788U CN 201520432811 U CN201520432811 U CN 201520432811U CN 205041788 U CN205041788 U CN 205041788U
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- Prior art keywords
- feeding bottle
- mouth end
- classification
- air inlet
- curved
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Abstract
The utility model provides the utility model relates to a kettle formula of admitting air in grades feeding bottle, belong to the articles for babies trade, including the body, check valve in grades admits air, the nipple, straight mouthful of end, curved mouthful of end, the fixed lid in bottom fills up with sealed, the body is straight, curved open end has the external screw thread, it is straight, curved fixing is stamped the internal thread and is had the trompil, check valve and nipple in grades admit air, arrange in directly respectively, curved fixed lid is downthehole, it is straight, the curved fixed internal thread that covers, it is straight in the body respectively, curved open end thread connection compresses tightly admit air in grades check valve and nipple, the bottom is fixed to be covered and sealed the pad bottom the body, form airtight space, hold the check valve that admits air in grades for straight mouthful, there is a master air suction valve with at least more than one admission valve and to protruding in the body, the admission valve is the cylinder, the top is the arc surface, there is the incision on the arc surface, its shape is including but not limited to in -line etc, curved mouthful of end nipple is used for the infant to suck milk, the check valve that admits air in grades is used for admitting air, the utility model discloses reducible baby inhales that when milk appear tells phenomenons such as milk, flatulence, easy washing.
Description
Technical field
This utility model relates to feeding bottle field, particularly relates to anti-inflation milk bottle.
Background technology
The following problem of feeding bottle ubiquity fed the baby with milk of selling in the market:
Traditional feeding bottle is made up of body, bottle cap and nipple.Feeding bottle is all tight seal except the milk fluid apertures on nipple, when baby sucking sucks liquid, liquid volume in bottle reduces, volume of air increases, produce negative pressure, add the resistance that liquid flows out from nipple, baby is quite required great effort when sucking, after forming larger negative pressure in bottle, to such an extent as to nipple is inhaled flat, baby easily enters abdominal cavity air, and gas can be accumulated in the abdomen of baby, cause baby to produce spitting milk phenomenon, and air excessive in harmonization of the stomach digestive tract can cause stomachache.
In order to solve the above problems, market also has the various feeding bottle of the phenomenons such as flatulence that can prevent to sell, they be typically employed in compress nipple bottle cap in inner cap is set, inside cover the air inlet of setting and be incorporated into the bottom of feeding bottle by trachea, this structure, the gas operated device that feeding bottle has is very complicated, and gadget is many, and air inlet component is difficult to cleaning.Due to feeding bottle use after must at once cleaning and disinfection, multiple accessory or cause cleaning-sterilizing overlong time, inconvenient; Or air inlet to be opened/closed is set in nipple lower edge, this structure, after feeding bottle cap compresses, can be pushed down air inlet, cause air inlet poor effect.
Utility model content
Technical problem to be solved in the utility model is to provide one and has classification air inlet kettle formula feeding bottle, reduce the phenomenon such as spitting milk, flatulence occurred when baby sucks, and structure is simple, easily cleans.
For achieving the above object, this utility model provides following technical scheme.
A kind of classification air inlet kettle formula feeding bottle, its implementation: comprise classification breather check valve, straight mouth end fixed cap, curved mouth end fixed cap, body, nipple, sealed bottom lid and sealing gasket, the straight mouth end of body, curved mouth end has external screw thread, straight mouth end fixed cap, curved mouth end is fixedly stamped female thread and has perforate, classification breather check valve and nipple, be placed in straight mouth end respectively, curved mouth end is fixed in cap bore, directly, curved mouth end fixed cap female thread, straight with body respectively, curved opening external screw thread connects and compresses classification breather check valve and nipple, sealed bottom lid and sealing gasket are connected with body bottom open end, form confined space.
Described straight mouth end classification breather check valve there are a primary inlet port and one or at least more than one air inlet.
On described straight mouth end, primary inlet port and time air inlet top are to described body internal protrusion.
Primary inlet port and time air inlet are cylinder, and cylinder top is arc surface, and otch is arranged at arc surface top.
Primary inlet port and time air inlet top otch of described straight mouth end classification breather check valve are in-line, cross, circle, Y shape.
Described classification breather check valve edge and between the positive opening of body and fixed cap, has sealing function.
At curved mouth end, the nipple of infant feeding is installed.
At curved mouth end, be provided with nipple between curved mouth end fixed cap and body, the edge of nipple, has sealing function.
In bottom open end, between bottom fixed cap and body, sealing gasket is installed, there is sealing function.
This utility model can reduce negative pressure in feeding bottle, making baby's not easily spitting milk because sucking air, reducing the resistance that milk flows out, making baby laborsaving when sucking milk.Milk in feeding bottle is not when baby sucks, as much as possible reduce milk naturally to flow out, baby sucks just can flow out afterwards, reduce occur when baby sucks spitting milk, milk of choking, flatulence, to be convenient to bottom cleaning feeding bottle and inner, prevent infant tooth from producing the phenomenons such as deformity.Meanwhile, farthest reduce feeding bottle accessory, facilitate the routine use of consumer, clean, sterilize and carry.Classification breather check valve involved by this utility model, except being applicable to feeding bottle, can also be applicable to the drinking container that other needs inducing QI return-air, include but not limited to infant watered glass for drinking.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiment of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
A kind of generalized section with classification air inlet kettle formula feeding bottle that Fig. 1 provides for this utility model embodiment.
A kind of nipple generalized section with classification air inlet kettle formula feeding bottle that Fig. 2 provides for this utility model embodiment.
A kind of generalized section with the straight mouth end fixed cap of classification air inlet kettle formula feeding bottle that Fig. 3 provides for this utility model embodiment.
A kind of generalized section with the curved mouth end fixed cap of classification air inlet kettle formula feeding bottle that Fig. 4 provides for this utility model embodiment.
A kind of generalized section with the straight mouth end classification breather check valve of classification air inlet kettle formula feeding bottle that Fig. 5 provides for this utility model embodiment.
A kind of generalized section with the body of classification air inlet kettle formula feeding bottle that Fig. 6 provides for this utility model embodiment.
A kind of generalized section with the bottle sealed bottom lid of classification air inlet kettle formula feeding bottle that Fig. 7 provides for this utility model embodiment.
A kind of generalized section with the bottle sealed bottom pad of classification air inlet kettle formula feeding bottle that Fig. 8 provides for this utility model embodiment.
Drawing reference numeral explanation
1-nipple, 11-milk fluid apertures, 12-nipple sealing strip.
2-straight mouth end fixed cap, 21-straight mouth end female thread.
3-curved mouth end fixed cap, 31-curved mouth end fixed cap female thread.
4-classification breather check valve, 41-primary inlet port, 42-air inlet, 43-classification breather check valve sealing strip.
5-body, external screw thread bottom 51-body, 52-body straight mouth end external screw thread, 53-body curved mouth end external screw thread.
Seal cover at the bottom of 6-bottle, seal cover female thread at the bottom of 61-bottle.
Sealing gasket at the bottom of 7-bottle.
Detailed description of the invention
For making the object of this utility model embodiment, technical scheme and advantage clearly, below in conjunction with this utility model embodiment and accompanying drawing, the technical scheme in this utility model embodiment is clearly and completely described.It should be noted that, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Fig. 1 is specific embodiment
Have a kettle formula feeding bottle for classification air inlet function, nipple 1, comprises milk fluid apertures 11, nipple sealing strip 12.Straight mouth end fixed cap 2, comprises female thread 21.Curved mouth end fixed cap 3, comprises female thread 31.Classification breather check valve 4, comprises primary inlet port 41, secondary air inlet 42, check valve sealing strip 43.Body 5, comprise bottom external screw thread 51, straight mouth end external screw thread 52, curved mouth end external screw thread 53, and the straight mouth end external screw thread 52 of body 5, be positioned at described curved mouth end external screw thread 53 with described curved mouth fixed cap 2, for fixing described body 5 and described nipple 1, sealed bottom lid 6, female thread 61 and sealing gasket 7, link with external screw thread 51 bottom fixing body, forms sealing system.Straight mouth end fixed cap 2, its female thread 21, for being connected with the straight mouth end external screw thread 52 of body 5, classification breather check valve 4 is placed in straight mouth end fixed cap 2, complements each other to form sealing with sealing strip 43.Sealed bottom lid 6, comprises female thread 61.Sealed bottom pad 7.
Above concrete structure of the present utility model is described in further detail, below know-why is further elaborated this utility model:
When feeding bottle is in using state, namely feeding bottle presents handstand or tilts, during infant feeding, by the gravity of self of feeding bottle internal liquid, pushing effect is formed to described classification breather check valve 4, because the top of classification breather check valve described in the utility model is towards body 5 internal protrusion, so, when feeding bottle is in handstand sucking state, check valve cylinder arc surface primary inlet port otch 41 is positioned at and time air inlet 42 is more and more tightr described in the effect of described pushing can make, the liquid of feeding bottle inside all can not flow out to the outside of feeding bottle from described check valve otch 41 and 42.
Make feeding bottle air pressure that is inner and feeding bottle outside be in unbalanced state due to the user sucking nipple 1 of feeding bottle, the air pressure of feeding bottle outside is obviously greater than the air pressure of feeding bottle inside, thus push arc surface otch 41 and time air inlet 42 at described classification breather check valve primary inlet port 4 top open, the classification breather check valve otch 41 and 42 that is open described in the air of feeding bottle outside passes through enters the inside of feeding bottle, and then make feeding bottle air pressure that is inner and feeding bottle outside be in poised state, liquid in feeding bottle will be natural and tripping from the sucking-off of described nipple 1 milk fluid apertures 11.Simultaneously, in this utility model, because described body 5 has straight, curved two openings, bottom also can dismounting, when cleaning feeding bottle, described straight mouth end fixed cap 2 and described curved mouth end fixed cap 3, sealed bottom lid 6 and sealing gasket 7 can be taken off, respectively described nipple 1, straight, curved mouth fixed cap 2 and 3, body 5, check valve 4, bottom fixed cap 6 sealing gasket 7 are cleaned.
Above-described embodiment can make baby's not easily spitting milk because sucking air, reduces the resistance that milk flows out, baby can not be required great effort when sucking milk.Milk in feeding bottle, when baby does not suck, as much as possible reduces milk and naturally flows out, and needs baby to suck and just to flow out afterwards, reduces the phenomenon such as spitting milk, milk of choking, flatulence, deformity teeth occurred when baby sucks.Meanwhile, farthest reduce feeding bottle accessory, facilitate the routine use of consumer, clean, sterilize and carry.Classification feeding air teat involved by this utility model and classification air inlet base valve, except being applicable to feeding bottle, can also being applicable to the drinking container that other needs to balance body inner and outer air pressure, including but not limited to child's watered glass for drinking.
The above embodiment only have expressed a kind of embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be as the criterion with claims.
Claims (9)
1. a classification air inlet kettle formula feeding bottle, its implementation: comprise classification breather check valve, straight mouth end fixed cap, curved mouth end fixed cap, body, nipple, sealed bottom lid and sealing gasket, it is characterized in that: the straight mouth end of body, curved mouth end has external screw thread, straight mouth end fixed cap, curved mouth end is fixedly stamped female thread and has perforate, classification breather check valve and nipple, be placed in straight mouth end respectively, curved mouth end is fixed in cap bore, directly, curved mouth end fixed cap female thread, straight with body respectively, curved opening external screw thread connects and compresses classification breather check valve and nipple, sealed bottom lid and sealing gasket are connected with body bottom open end, form confined space.
2. a kind of classification air inlet kettle formula feeding bottle according to claim 1, is characterized in that: described straight mouth end classification breather check valve has a primary inlet port and one or at least more than one air inlet.
3. a kind of classification air inlet kettle formula feeding bottle according to claim 2, is characterized in that: on described straight mouth end, primary inlet port and time air inlet top are to described body internal protrusion.
4. a kind of classification air inlet kettle formula feeding bottle according to claim 3, is characterized in that: primary inlet port and time air inlet are cylinder, and cylinder top is arc surface, and otch is arranged at arc surface top.
5. a kind of classification air inlet kettle formula feeding bottle according to claim 4, is characterized in that: primary inlet port and time air inlet top otch of described straight mouth end classification breather check valve are in-line, cross, circle, Y shape.
6. a kind of classification air inlet kettle formula feeding bottle according to claim 1, is characterized in that: described classification breather check valve edge and between the positive opening of body and fixed cap, has sealing function.
7. a kind of classification air inlet kettle formula feeding bottle feeding bottle according to claim 1, is characterized in that: at curved mouth end, is provided with the nipple of infant feeding.
8. a kind of classification air inlet kettle formula feeding bottle feeding bottle according to claim 1, it is characterized in that: at curved mouth end, be provided with nipple between curved mouth end fixed cap and body, the edge of nipple, has sealing function.
9. a kind of classification air inlet kettle formula feeding bottle feeding bottle according to claim 1, is characterized in that: in bottom open end, is provided with sealing gasket, has sealing function between bottom fixed cap and body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432811.9U CN205041788U (en) | 2015-06-24 | 2015-06-24 | Kettle formula of admitting air in grades feeding bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432811.9U CN205041788U (en) | 2015-06-24 | 2015-06-24 | Kettle formula of admitting air in grades feeding bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205041788U true CN205041788U (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520432811.9U Expired - Fee Related CN205041788U (en) | 2015-06-24 | 2015-06-24 | Kettle formula of admitting air in grades feeding bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205041788U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726608A (en) * | 2017-02-13 | 2017-05-31 | 王立刚 | A kind of air feeding milk bottle |
-
2015
- 2015-06-24 CN CN201520432811.9U patent/CN205041788U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726608A (en) * | 2017-02-13 | 2017-05-31 | 王立刚 | A kind of air feeding milk 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20170624 |