CN102309416B - Nipple - Google Patents
Nipple Download PDFInfo
- Publication number
- CN102309416B CN102309416B CN 201110325402 CN201110325402A CN102309416B CN 102309416 B CN102309416 B CN 102309416B CN 201110325402 CN201110325402 CN 201110325402 CN 201110325402 A CN201110325402 A CN 201110325402A CN 102309416 B CN102309416 B CN 102309416B
- Authority
- CN
- China
- Prior art keywords
- nipple
- sucking
- section
- bar shaped
- sucking part
- 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
- 210000002445 nipple Anatomy 0.000 title claims abstract description 85
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000008267 milk Substances 0.000 abstract description 6
- 210000004080 milk Anatomy 0.000 abstract description 6
- 235000013336 milk Nutrition 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 210000000481 breast Anatomy 0.000 description 7
- 239000011344 liquid material Substances 0.000 description 6
- 239000000839 emulsion Substances 0.000 description 3
- 230000036548 skin texture Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
Images
Abstract
The invention relates to a nipple, comprising a nipple body, a sucking part connected with the upper end of the nipple body, and a ring-shaped seat body connected with the lower end of the nipple body, wherein the top end of the sucking part is provided with a liquid outlet hole; the nipple body is internally provided with a hollow cavity; the sucking part is internally provided with a material channel; and the material channel communicates the liquid outlet hole with the hollow cavity in the nipple body. The nipple is characterized in that the inner surfaces of the side walls of the sucking part is provided with a plurality of strip-shaped rib plates arranged vertically. In the nipple, the inner surfaces of the side walls of the sucking part is provided with the strip-shaped rib plates arranged vertically, therefore, on one hand, in the sucking process of a baby, when the sucking part is flat, the opposite parts where the strip-shaped rib plates are contacted with the inner surfaces of the side walls of the sucking part play a role in spacing, so that the inner surfaces of the side walls of the sucking part can not be attached, the material channel in the sucking part is still kept to be unblocked to prevent the nipple from being blocked, further the sucking of the baby is more smooth, the normal sucking of the baby is ensured, and the milk choking is prevented; and on the other hand, the strip-shaped rib plates have a reinforcing role on the side walls of the sucking part, so that the service life of the nipple is prolonged.
Description
Technical field
The present invention relates to a kind of nipple.
Background technology
Nipple generally comprises the nipple body, connects the section of sucking of nipple body upper end and the annular base body that connects nipple body lower end, the section top of sucking is provided with liquid outlet, has cavity in the nipple body, suck and have material channel in the section, material channel is communicated with the intrinsic cavity of liquid outlet and nipple.Above-mentioned section, nipple body and the annular base body of sucking adopts silicone rubber to make one usually.Annular base body is used for being connected with the bottleneck of feeding bottle.
In the existing nipple, the inner surface of sucking section's sidewall mostly is the level and smooth face of cylinder, liquid material in the infant suck feeding bottle is (such as milk, water etc.) time, along with the air in the feeding bottle by gradually sucking-off, air pressure in the feeding bottle reduces gradually, particularly can occur the feeding bottle internal gas pressure when firmly sucking die-offs, and infant tends to be accompanied by when sucking sting, pull the actions such as nipple, therefore the situation that the section's of sucking flat by inhaling (inner surface of namely sucking section's sidewall fits) easily occur, cause the material channel blocking-up in the section of sucking, so that infant can't continue to suck, and easily causes the milk of choking.After the section of sucking occurring and being inhaled flat situation, often need from the infant mouth, to take out feeding bottle, unscrew bottle cap relief air and enter in the feeding bottle, increase the air pressure in the feeding bottle and nipple is restored to the original state, use inconvenience, and affect infant and normally take food.In addition, the sidewall of sucking section is thinner, and intensity is lower, and the actions such as nipple are stung, pullled to infant when sucking, very easily cause the damage of nipple.
Summary of the invention
Technical problem to be solved by this invention provides a kind of nipple, and this nipple section that can effectively avoid sucking in the infant sucking process is inhaled flat, prevents that nipple from blocking, and sucks infant smooth and easy.The technical scheme that adopts is as follows:
A kind of nipple, comprise the nipple body, connect the section of sucking of nipple body upper end and the annular base body that connects nipple body lower end, the section top of sucking is provided with liquid outlet, has cavity in the nipple body, suck and have material channel in the section, material channel is communicated with the intrinsic cavity of liquid outlet and nipple, it is characterized in that: the described inner surface of sucking section's sidewall is provided with a plurality of up and down bar shaped floors of trend.
The quantity of above-mentioned bar shaped floor is usually more than three.Preferred above-mentioned bar shaped floor upwards evenly distributed in the week of the section of sucking.
The lower end of preferred above-mentioned bar shaped floor extends on the inner surface of nipple body; More preferably the lower end of above-mentioned bar shaped floor extends to the lower end of nipple body internal surface.That is to say, bar shaped floor top is on the inner surface of the section of sucking, and bar shaped floor bottom is on the inner surface of nipple body.The anti-pull ability that this can further strengthen nipple makes nipple not fragile, and increases the resilience of nipple, is conducive to nipple and maintains the original state; And, form the guiding gutter that extends to liquid outlet from the nipple lower ending opening between adjacent two bar shaped floors, like this, at many guiding gutters that extend to liquid outlet from the nipple lower ending opening of inner surface formation of nipple, imitation human breast skin texture structure sucks infant more comfortable, smooth.Specifically, since the bar shaped floor by up and down the trend be arranged on the inner surface of nipple, therefore above-mentioned guiding gutter also is arranged on the inner surface of nipple by trend up and down, many guiding gutter is radial arrangement centered by liquid outlet, and the top in the section of sucking is compiled, wherein, the lactiferous ducts in the guiding gutter imitation breast is sucked section's imitation nipple.When sucking, liquid material in the feeding bottle (such as milk, water etc.) enters the cavity of nipple from the nipple lower ending opening, the liquid material of pressing close to the nipple inwall flows along each guiding gutter, and compile at the section top of sucking, flow in the mouth of infant from liquid outlet at last, the characteristics that the imitation emulsion flows in breast, thus it is more comfortable, smooth that infant is sucked.Because the section of sucking of nipple is normally downward-sloping when sucking, therefore this structure has fully been imitated human breast skin texture structure and emulsion flow feature in actual use.During specific design, the quantity of above-mentioned bar shaped floor is preferably 15-20, and is so that the quantity of guiding gutter also be 15-20 is individual, suitable with lactiferous ducts quantity in the breast.
Above-mentioned liquid outlet can be circular hole, cruciform vent, Y shape hole, in-line hole etc.The section top of sucking also can arrange a plurality of liquid outlets.
Be typically provided with breather valve on the above-mentioned annular base body, breather valve can be designed to check valve, in sucking process, air in the feeding bottle is sucked out, air pressure in the feeding bottle reduces, and this moment, outside air can add in the feeding bottle through breather valve, makes to keep certain air pressure in the feeding bottle, guarantee that on the one hand the liquid material in the feeding bottle normally flows out, can prevent on the other hand the nipple distortion.
The present invention is provided with a plurality of up and down bar shaped floors of trend at the inner surface of sucking section's sidewall, on the one hand, in the infant sucking process, when the section of sucking becomes flat, the bar shaped floor touches sucks position relative on section's side wall inner surfaces, play interval action, the inner surface of sucking section's sidewall can't be fitted, the material channel of sucking in the section still keeps unimpeded, thereby it is flat effectively to avoid the section of sucking to be inhaled, and prevents that nipple from blocking, and sucks infant more smooth and easy, guarantee that infant normally sucks, milk prevents from choking; On the other hand, the bar shaped floor plays booster action to sucking section's sidewall, has prolonged the service life of nipple.Particularly under the lower end of bar shaped floor extends to situation on the inner surface of nipple body, nipple has better anti-pull ability and resilience, longer service life, and imitate better human breast skin texture structure and emulsion flow feature, fidelity is high, infant is sucked more comfortable, smooth.
Description of drawings
Fig. 1 is the structural representation of the preferred embodiment of the present invention;
Fig. 2 is the upward view of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, this nipple comprises nipple body 1, connects the section of sucking 2 of nipple body 1 upper end and the annular base body 3 that connects nipple body 1 lower end, suck section 2 tops and be provided with liquid outlet 4, has cavity 5 in the nipple body 1, suck and have material channel 6 in the section 2, material channel 6 is communicated with liquid outlet 4 with cavity 5 in the nipple body 1.
In the present embodiment, the inner surface of sucking section's 2 sidewalls is provided with 16 up and down bar shaped floors 7 of trend, the lower end of bar shaped floor 7 extends on the inner surface of nipple body 1 and (that is to say, inner surface at nipple is provided with 16 up and down bar shaped floors 7 of trend, bar shaped floor 7 tops are on the inner surface of the section of sucking 2, and bar shaped floor 7 bottoms are on the inner surface of nipple body 1).In the present embodiment, the lower end of bar shaped floor 7 is near the lower end of nipple body 1 inner surface, and the upper end of bar shaped floor 7 approaches sucks section 2 tops.Nipple is the revolution bodily form, and bar shaped floor 7 upwards evenly distributed in the week of nipple, was radial arrangement centered by liquid outlet 4.
Form the guiding gutter 9 that extends to liquid outlet 4 from nipple lower ending opening 8 between adjacent two bar shaped floors 7, like this, inner surface at nipple forms 16 guiding gutters 9 that extend to liquid outlet 4 from nipple lower ending opening 8, these 16 guiding gutters 9 are radial arrangement centered by liquid outlet 4, and the top in the section of sucking 2 is compiled, wherein, the lactiferous ducts in the guiding gutter 9 imitation breast is sucked section's 2 imitation nipples.
Liquid outlet 4 is circular hole in the present embodiment.
When infant is sucked, liquid material in the feeding bottle (such as milk, water etc.) enters the cavity of nipple from nipple lower ending opening 8, the liquid material of pressing close to the nipple inwall flows along each guiding gutter 9, and compiles in the section that compiles 11 at the section of sucking 2 tops, flows in the mouth of infant from liquid outlet 4 at last.In the infant sucking process, when the section of sucking 2 became flat, bar shaped floor 7 touched relative position on the section's of sucking 2 side wall inner surfaces, played interval action, and the inner surface of the section's of sucking 2 sidewalls can't be fitted, and the material channel 6 of sucking in the section 2 still keeps unimpeded.
The quantity of above-mentioned bar shaped floor also can be other numerical value, usually should be more than three.
Above-mentioned liquid outlet also can be cruciform vent, Y shape hole, in-line hole, or the hole of other shape.The section top of sucking also can arrange a plurality of liquid outlets.
Claims (3)
1. nipple, comprise the nipple body, connect the section of sucking of nipple body upper end and the annular base body that connects nipple body lower end, the section top of sucking is provided with liquid outlet, has cavity in the nipple body, suck and have material channel in the section, material channel is communicated with the intrinsic cavity of liquid outlet and nipple, it is characterized in that: the described inner surface of sucking section's sidewall is provided with a plurality of up and down bar shaped floors of trend, and the lower end of bar shaped floor extends to the lower end of nipple body internal surface; Form the guiding gutter that extends to liquid outlet from the nipple lower ending opening between adjacent two bar shaped floors.
2. nipple according to claim 1 is characterized in that: described bar shaped floor upwards evenly distributed in the week of the section of sucking.
3. nipple according to claim 1 and 2 is characterized in that: the quantity of described bar shaped floor is 15-20.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110325402 CN102309416B (en) | 2011-10-24 | 2011-10-24 | Nipple |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110325402 CN102309416B (en) | 2011-10-24 | 2011-10-24 | Nipple |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102309416A CN102309416A (en) | 2012-01-11 |
| CN102309416B true CN102309416B (en) | 2013-04-17 |
Family
ID=45423240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110325402 Expired - Fee Related CN102309416B (en) | 2011-10-24 | 2011-10-24 | Nipple |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102309416B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2150868Y (en) * | 1992-11-27 | 1993-12-29 | 吴登山 | Improved teat |
| CN201308644Y (en) * | 2008-12-05 | 2009-09-16 | 台湾优生股份有限公司 | Nipple reinforced structure of nipple |
| CN102355881A (en) * | 2009-03-20 | 2012-02-15 | 杰克尔国际有限公司 | A teat for a baby product |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202288911U (en) * | 2011-10-24 | 2012-07-04 | 广东益德环保科技有限公司 | Nipple |
-
2011
- 2011-10-24 CN CN 201110325402 patent/CN102309416B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2150868Y (en) * | 1992-11-27 | 1993-12-29 | 吴登山 | Improved teat |
| CN201308644Y (en) * | 2008-12-05 | 2009-09-16 | 台湾优生股份有限公司 | Nipple reinforced structure of nipple |
| CN102355881A (en) * | 2009-03-20 | 2012-02-15 | 杰克尔国际有限公司 | A teat for a baby product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102309416A (en) | 2012-01-11 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Nipple Effective date of registration: 20141121 Granted publication date: 20130417 Pledgee: Bank of China, Limited by Share Ltd, Shantou branch Pledgor: Guangdong Ecota Environmental Technology Co., Ltd. Registration number: 2014440000020 |
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Effective date of registration: 20161119 Granted publication date: 20130417 |
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| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20170519 Granted publication date: 20130417 |
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| PP01 | Preservation of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20170602 Granted publication date: 20130417 |
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| PD01 | Discharge of preservation of patent | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20200602 Granted publication date: 20130417 |
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| 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: 20130417 Termination date: 20161024 |