CN204147290U - A kind of nipple with flow-guiding structure - Google Patents
A kind of nipple with flow-guiding structure Download PDFInfo
- Publication number
- CN204147290U CN204147290U CN201420443842.XU CN201420443842U CN204147290U CN 204147290 U CN204147290 U CN 204147290U CN 201420443842 U CN201420443842 U CN 201420443842U CN 204147290 U CN204147290 U CN 204147290U
- Authority
- CN
- China
- Prior art keywords
- nipple
- suction nozzle
- flow
- guiding structure
- connecting portion
- 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
This utility model relates to a kind of nipple, being specifically related to one is arranged on feeding bottle, nipple inwall is with the nipple of flow-guiding structure, comprise nipple body, nipple suction nozzle, be arranged on the connecting portion between nipple body and nipple suction nozzle, described nipple suction nozzle outer surface is provided with the frosted point of imitative breast milk, described connecting portion inner surface is provided with the helical raised playing guide functions, this utility model structure is more reasonable, more press close to the design of breast milk, baby can be made more smooth and easy when sucking by adopting flow-guiding structure, reduce baby to have the hiccups, flatulence phenomenon, time nozzle portion adopts the design of two annular grooves that baby can be made to suck, more convenient.
Description
Technical field
This utility model relates to a kind of nipple, and be specifically related to one and be arranged on feeding bottle, nipple inwall is with the nipple of flow-guiding structure.
Background technology
At present, the breast that human body is mainly imitated in the design of nipple designs.Essentially comprising nipple body, nipple suction nozzle and connecting portion, wherein nipple suction nozzle imitates nipple designs, and connecting portion imitates the areola design of human body.The design of general nipple suction nozzle, its surface all smoother, and there is no the real design identical with the nipple of human body that reach, when baby is when sucking, the sucking effect identical with the nipple of human body can not be reached.Install when nipple is combined with feeding bottle, when use, a smooth runner can be formed in the inside of nipple, when teat, easily form the flatulence of baby, have the hiccups or suck not smooth.
Summary of the invention
This utility model object is overcome deficiency of the prior art and provide a kind of nipple with flow-guiding structure, and structure is more reasonable, the design of breast milk of more fitting, the phenomenon such as reduce that the flatulence of baby is had the hiccups.
The purpose of this utility model is achieved in that
A kind of nipple with flow-guiding structure, comprise nipple body, nipple suction nozzle, be arranged on connecting portion between nipple body and nipple suction nozzle, described nipple suction nozzle outer surface is provided with the frosted point of imitative breast milk, and described connecting portion inner surface is provided with the helical raised playing guide functions.
Based on the above, the position that described nipple suction nozzle docks with connecting portion is provided with an annular protrusion.
Based on the above, described annular protrusion and nipple suction nozzle docking site are provided with an annular groove one.
Based on the above, the position that described annular protrusion docks with connecting portion is provided with an annular groove two.
Based on the above, described frosted point equidistant placement is in the end of nipple suction nozzle.
Based on the above, described frosted point number is for being no less than three.
Based on the above, the number of described frosted point is five.
Based on the above, the number of described helical raised is three.
Based on the above, described helical raised cross section is semicircular structure.
Based on the above, between described connecting portion and nipple body, be provided with the draw-in groove be installed on feeding bottle.
This utility model has following advantage:
This utility model structure is more reasonable, more press close to the design of breast milk, by adopting flow-guiding structure that baby can be made more smooth and easy when sucking, minimizing baby has the hiccups, flatulence phenomenon, time nozzle portion adopts the design of two annular grooves that baby can be made to suck, more convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional structure schematic diagram of the present utility model.
Fig. 3 is the bottom surface structure schematic diagram of nipple body of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model will be further described.
As Fig. 1, 2, shown in 3, a kind of nipple with flow-guiding structure, comprise nipple body 1, nipple suction nozzle 3, be arranged on the connecting portion 2 between nipple body 1 and nipple suction nozzle 3, described connecting portion 2 mainly imitates the design of the areola of human body, described nipple suction nozzle 3 outer surface is provided with the frosted point 7 of imitative breast milk, the design of frosted point 7, fundamentally closer to the nipple structure of breast milk, baby is when sucking on the one hand, its movement locus sucked is closer to the sucking track sucking human mother's milk, baby is more adapted to from sense organ, on the other hand due to outer surface that frosted point 7 is outstanding nipple suction nozzles 3, its structure is also different from the suction nozzle design of the nipple of called optical imaging, for masses, sensuously more close to the moulding of breast milk, it is a kind of structural innovation.
Based on the above, described frosted point 7 equidistant placement is in the end of nipple suction nozzle 3, end due to nipple suction nozzle 3 is a spherical structure, therefore, for better realizing the equidistant placement of frosted point 7, the shape of frosted point 7 is decided to be ellipsoidal structure, its overall structure is a convex structure, baby can be made like this when sucking, and the nipple more close to breast milk is felt.
Based on the above, described frosted point 7 number is for being no less than three, the number of described frosted point 7 is five, arranging of its number designs according to the size of frosted point 7 on the one hand, if frosted point 7 is larger, so just can arrange three, the setting of three frosted points 7 will make the aspect ratio of frosted point 7 projection large compared with the Area comparison of nipple suction nozzle 3 that is high or that take, the sensation of baby may be made not so good, therefore the most reasonably frosted point 7 is arranged to five by design exactly, be arranged in the end of nipple suction nozzle 3 uniformly, spacing between frosted point 7 adjacent is like this more reasonable, through testing the sucking of 10 groups of nipple suction nozzles 3, the sucking time of baby to five frosted points 7 is the longest, therefore, the design of five frosted points 7 is more reasonable, baby feels best.
Described connecting portion 2 inner surface is provided with the helical raised 5 playing guide functions, the number of described helical raised 5 is three, helical raised 5 is equidistantly arranged in the inner surface of connecting portion 2 uniformly, a flow-guiding structure can be formed in the inside of connecting portion 2, milk is entered into more smoothly in nipple suction nozzle 3 in connecting portion 2, a little eddy flow can be formed in nipple suction nozzle 3, because nipple suction nozzle 3 is arc surfaced structures, the milk of eddy flow shape is more convenient from sucking-off in nipple suction nozzle 3.The setting of three helical raised 5, easy to process on the one hand, more easily form spiral stream guidance on the other hand, if the number of helical raised 5 is more than three, the suction so needed can be larger, compares effort when sucking.Described helical raised 5 cross section is semicircular structure, and the design of this structure, when contacting with milk, reduces resistance, increases the smooth degree of water conservancy diversion.Because teat suction nozzle 3 is mainly by the effect of negative pressure, therefore the structure of helical raised 5 can change along with the growth of infant age, such as when baby's age is little, the height of helical raised 5 can be increased a little, increase water conservancy diversion effect, along with the increase of age, its suction strengthens, increasing can reduce the height of helical raised 5, because the increase of suction, the milk temporarily stored in connecting portion 2 can be many, if the aspect ratio of protruding 5 is higher, so will reduce the inner space of connecting portion 2, form extruding, be unfavorable for the sucking-off of milk.
In addition, helical raised 5 also serves the effect in support and connection portion 2, due to when teat suction nozzle 3, easily inhales flat by connecting portion 2, and therefore, the effect of helical raised 5 serves the effect of support to a certain extent to connecting portion.
Based on the above, the position that described nipple suction nozzle 3 docks with connecting portion 2 is provided with an annular protrusion 4, described annular protrusion 4 is provided with an annular groove 1 with nipple suction nozzle 3 docking site, the position that described annular protrusion 4 docks with connecting portion 2 is provided with an annular groove 29, the design of annular protrusion 4 and two annular grooves, make in moulding to be all shiny surface on the one hand, closer to the rough sensation of the nipple of breast milk, when sucking, sensation is better, on the other hand baby lip can better and annular groove 1 and annular groove 29 fit, be not easy to depart from nipple suction nozzle, play anti-skidding effect to a certain extent.When concrete use, according to circumstances, the radian of annular groove also can adjust, and along with the growth of infant age, the radian of annular groove also can strengthen, thus adapts to the comfort level of baby when sucking.
In addition, the setting of two annular grooves and annular protrusion to a certain extent, can increase the intensity of nipple suction nozzle 3, avoids nipple suction nozzle 3 flat by suction, is conducive to milk sucking-off.
Based on the above, the draw-in groove 10 be installed on feeding bottle is provided with between described connecting portion 2 and nipple body 1, the setting of draw-in groove can very aspect nipple body 1 is installed on feeding bottle mouth position, in order to increase the intensity clamped, the thickness of nipple body 1 is essentially the 2-3 of connecting portion and nipple suction nozzle 3 doubly, the intensity that nipple body 1 clamps can be increased like this, be not easy to be drawn out bottleneck.
Claims (10)
1. the nipple with flow-guiding structure, it is characterized in that: comprise nipple body (1), nipple suction nozzle (3), be arranged on connecting portion (2) between nipple body (1) and nipple suction nozzle (3), described nipple suction nozzle (3) outer surface is provided with the frosted point (7) of imitative breast milk, and described connecting portion (2) inner surface is provided with the helical raised (5) playing guide functions.
2. a kind of nipple with flow-guiding structure according to claim 1, is characterized in that: the position that described nipple suction nozzle (3) docks with connecting portion (2) is provided with an annular protrusion (4).
3. a kind of nipple with flow-guiding structure according to claim 2, is characterized in that: described annular protrusion (4) and nipple suction nozzle (3) docking site are provided with an annular groove one (8).
4. a kind of nipple with flow-guiding structure according to claim 2, is characterized in that: the position that described annular protrusion (4) docks with connecting portion (2) is provided with an annular groove two (9).
5. a kind of nipple with flow-guiding structure according to claim 1, is characterized in that: described frosted point (7) equidistant placement is in the end of nipple suction nozzle (3).
6. a kind of nipple with flow-guiding structure according to claim 1, is characterized in that: described frosted point (7) number is for being no less than three.
7. a kind of nipple with flow-guiding structure according to claim 6, is characterized in that: the number of described frosted point (7) is five.
8. a kind of nipple with flow-guiding structure according to claim 1, is characterized in that: the number of described helical raised (5) is three.
9. a kind of nipple with flow-guiding structure according to claim 1, is characterized in that: described helical raised (5) cross section is semicircular structure.
10. a kind of nipple with flow-guiding structure according to claim 1, is characterized in that: be provided with the draw-in groove (10) be installed on feeding bottle between described connecting portion (2) and nipple body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443842.XU CN204147290U (en) | 2014-08-08 | 2014-08-08 | A kind of nipple with flow-guiding structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420443842.XU CN204147290U (en) | 2014-08-08 | 2014-08-08 | A kind of nipple with flow-guiding structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204147290U true CN204147290U (en) | 2015-02-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420443842.XU Expired - Fee Related CN204147290U (en) | 2014-08-08 | 2014-08-08 | A kind of nipple with flow-guiding structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204147290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905978A (en) * | 2015-07-08 | 2015-09-16 | 湖南宝升塑业科技开发有限公司 | Multi-functional nipple |
-
2014
- 2014-08-08 CN CN201420443842.XU patent/CN204147290U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905978A (en) * | 2015-07-08 | 2015-09-16 | 湖南宝升塑业科技开发有限公司 | Multi-functional nipple |
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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: 20150211 Termination date: 20150808 |
|
| EXPY | Termination of patent right or utility model |