CN103932891A - Feeding bottle air returning structure and feeding bottle with same - Google Patents
Feeding bottle air returning structure and feeding bottle with same Download PDFInfo
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- CN103932891A CN103932891A CN201310025348.1A CN201310025348A CN103932891A CN 103932891 A CN103932891 A CN 103932891A CN 201310025348 A CN201310025348 A CN 201310025348A CN 103932891 A CN103932891 A CN 103932891A
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- air
- return
- feeding bottle
- post
- air returning
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Abstract
The invention provides a feeding bottle air returning structure and a feeding bottle with the feeding bottle air returning structure. The feeding bottle air returning structure comprises blades and rubber sleeves. The rubber sleeves are fixed to the blades in a sleeved mode. The blades and the rubber sleeves are respectively arranged in an outer cover of the feeding bottle. Each blade is provided with at least one air returning column. Each rubber sleeve is provided with air returning cylinders allowing the corresponding air returning columns to be arranged in a sleeved mode. The portion between each air returning column and the corresponding air returning cylinder is provided with an air flow channel allowing air to return automatically when negative pressure is generated in the feeding bottle. Thus, returning flows of air are generated in the air flow channels. Double-layer design is adopted in the feeding bottle air returning structure, when an infant sucks milk, external air flows into the feeding bottle through the air flow channels in a gap of the outer cover, air pressure is generated, and a circulation is formed, external air flows into the feeding bottle continuously, and the air returning effect is enhanced, so that the infant sucks milk quite smoothly, and the double-layer feeding bottle air returning structure is simple, detachable, convenient to clean and very practical.
Description
Technical field
The present invention relates to infant the articles for daily use, relate in particular to a kind of feeding bottle return-air structure and there is the feeding bottle of this feeding bottle return-air structure.
Background technology
The existing feeding bottle ubiquity feeding the baby with milk can not return-air in the process of breast-feeding shortcoming, therefore, constantly suck in process baby, along with the minimizing of the milk amount in feeding bottle, in feeding bottle, form negative pressure, feeding bottle and nipple can cave in, or become flat, cause baby's difficulty that sucks, the serious trachea that may choke baby's fragility, causes baby to cough or uncomfortable; Because baby is without ability of self control, in the process having milk baby, generally can initiatively not go to stop sucking, so that negative pressure disappears automatically in feeding bottle, therefore, there are some feeding bottles to take, on feeding bottle or nipple, air-vent is set, this mode of one is no doubt simple, but return-air very smoothly, and may cause baby to suck painstakingly.
Summary of the invention
The object of the invention is to overcome the defect of prior art, a kind of feeding bottle return-air structure is provided and has had the feeding bottle of this feeding bottle return-air structure, it is simple in structure, and baby can automatic air return in the process of sucking, suck conveniently.
The present invention is achieved in that a kind of feeding bottle return-air structure, be applied on feeding bottle, described feeding bottle return-air structure comprises blade and gum cover, described gum cover is sheathed to be fixed on described blade, described blade and described gum cover are all arranged in the enclosing cover of described feeding bottle, described blade is provided with at least one return-air post, and described gum cover is provided with the return-air cylinder that can enter for described return-air column sleeve, between described return-air post and described return-air cylinder, form one can automatic air return produce negative pressure in described feeding bottle time gas channel.
Particularly, described return-air cylinder is provided with return-air hole, and described return-air post is provided with return-air groove, and described return-air groove is communicated to the external end edge of described blade.
More specifically, described blade comprises a housing, and described return-air post is located on described housing, and described return-air groove is communicated to the external end edge of described housing.
Particularly, described return-air post is cylindric, and described return-air groove is arranged on described return-air post side.
Particularly, described housing is circular, and described return-air post is provided with two, and described return-air post and described housing are one-body molded.
Further, described gum cover comprises the body with described housing fit, and described return-air cylinder is arranged on described body, and described return-air hole is arranged on described return-air cylinder end.
Preferably, described return-air hole is the otch that is arranged on two intersections in described return-air cylinder end, and described return-air cylinder is sleeve-shaped.
Preferably, described return-air cylinder and described body by integral forming.
The present invention also provides a kind of feeding bottle, is provided with above-mentioned feeding bottle return-air structure on described feeding bottle.
The invention provides a kind of feeding bottle return-air structure and there is the feeding bottle of this feeding bottle return-air structure, on the blade of return-air structure, be provided with at least one return-air post, on the gum cover of return-air structure, be provided with the return-air cylinder that can enter for return-air column sleeve, between return-air post and return-air cylinder, form one can automatic air return produce negative pressure in feeding bottle time gas channel, like this, gas can form backflow in gas channel, compared with prior art, feeding bottle return-air structure of the present invention adopts two-layer equation design, in the time that baby sucks, extraneous air can enter into feeding bottle by gas channel and produce a circulation of air pressure formation from the gap of enclosing cover, outside gas will enter in described feeding bottle continuously, strengthen return-air effect, baby is sucked very smooth, and two-layer equation feeding bottle return-air architecture is simple, detachably, easy to clean, very practical.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The feeding bottle return-air structure installation constitutional diagram that Fig. 1 provides for the embodiment of the present invention;
The feeding bottle return-air STRUCTURE DECOMPOSITION axonometric chart that Fig. 2 provides for the embodiment of the present invention;
The gum cover top view that Fig. 3 provides for the embodiment of the present invention;
The blade top view that Fig. 4 provides for the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
As Fig. 1-Fig. 4, the embodiment of the present invention provides a kind of feeding bottle return-air structure 1, be applied in feeding bottle (not shown), while being mainly used in there is negative pressure in feeding bottle, solve air return, described feeding bottle return-air structure 1 comprises blade 11 and gum cover 12, and described gum cover 12 is sheathed to be fixed on described blade 11, described blade 11 and described gum cover 12 are designed to dismountable two-piece-dress, simple in structure, be convenient to install, rear cleaning for convenience detach; Described blade 11 and described gum cover 12 are all arranged in the enclosing cover (not shown) of described feeding bottle, by enclosing cover to be enclosed in feeding bottle bottleneck.Described blade 11 is provided with at least one return-air post 111, described gum cover 12 is provided with the return-air cylinder 121 that can be inserted in for described return-air post 111, between described return-air post 111 and described return-air cylinder 121, form one can automatic air return produce negative pressure in described feeding bottle time gas channel 10, like this, gas can reflux in the interior formation of described gas channel 10, feeding bottle return-air structure 1 of the present invention adopts two-layer equation design, in the time that baby sucks, extraneous air can enter into described feeding bottle by described gas channel 10 and produce a circulation of air pressure formation from the gap of described enclosing cover, outside gas will enter in described feeding bottle continuously, strengthen return-air effect, baby is sucked very smooth.
In concrete application, as shown in Figure 1, Figure 3, described return-air cylinder 121 is provided with return-air hole 1210, described return-air post 111 is provided with return-air groove 1110, described return-air groove 1110 is communicated to the external end edge 112 of described blade 11, to be communicated with ambient atmosphere, PP material (the Polypropylene of described blade 11 use food stage, be called for short PP) make, also can be to be made up of Merlon (Polycarbonates is called for short PC) or thermoplastic elastomer (TPE) (TPE), the preferred PP material of the present invention be made, it is containing bisphenol-A, and safety non-toxic, cost are low; Particularly, described blade 11 comprises a housing 113, and described return-air post 111 is located on described housing 113, and as Fig. 2, Fig. 4, described return-air groove 1110 is communicated to the external end edge 112 of described housing 113.Particularly, described return-air post 111 is cylindric, and described return-air groove 1110 is arranged on described return-air post 111 sides.More specifically, described housing 113 is circular, and described return-air post 111 is provided with two, and described return-air post 111 is one-body molded, simple in structure with described housing 113, convenient formation.
Further, as Fig. 2, Fig. 3, described gum cover 12 comprises the body 122 with described housing 113 fits, and described return-air cylinder 121 is arranged on described body 122, and described return-air hole 1210 is arranged on described return-air cylinder 121 ends.The silica gel material of described gum cover 12 use food stage is made, and retractility is good, can conveniently be inserted on described blade 11; Preferably, described return-air hole 1210, for being arranged on the otch of described return-air cylinder 121 two intersections in end, is cross shape, and criss-cross described return-air hole 1210 is meeting automatic closing in the time there is no air pressure, so there will not be drainage.Described return-air cylinder 121 is sleeve-shaped, and boring shape is convenient to described return-air post 111 and is inserted in; Preferably, described return-air cylinder 121 is one-body molded with described body 122, and molding is fast, be convenient to volume production.
As Fig. 1, the present invention also provides a kind of feeding bottle (not shown), is provided with above-mentioned feeding bottle return-air structure 1 on described feeding bottle.Described feeding bottle can be that any shape and any material are made, and uses feeding bottle return-air structure 1 described above, is all the scope that the present invention protects.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (9)
1. a feeding bottle return-air structure, be applied on feeding bottle, it is characterized in that, described feeding bottle return-air structure comprises blade and gum cover, described gum cover is sheathed to be fixed on described blade, and described blade and described gum cover are all arranged in the enclosing cover of described feeding bottle, and described blade is provided with at least one return-air post, described gum cover is provided with the return-air cylinder that can enter for described return-air column sleeve, between described return-air post and described return-air cylinder, form one can automatic air return produce negative pressure in described feeding bottle time gas channel.
2. feeding bottle return-air structure as claimed in claim 1, is characterized in that: described return-air cylinder is provided with return-air hole, described return-air post is provided with return-air groove, and described return-air groove is communicated to the external end edge of described blade.
3. feeding bottle return-air structure as claimed in claim 2, is characterized in that: described blade comprises a housing, and described return-air post is located on described housing, and described return-air groove is communicated to the external end edge of described housing.
4. feeding bottle return-air structure as claimed in claim 3, is characterized in that: described return-air post is cylindric, described return-air groove is arranged on described return-air post side.
5. feeding bottle return-air structure as claimed in claim 3, is characterized in that: described housing is circular, and described return-air post is provided with two, and described return-air post and described housing are one-body molded.
6. feeding bottle return-air structure as claimed in claim 3, is characterized in that: described gum cover comprises the body with described housing fit, described return-air cylinder is arranged on described body, and described return-air hole is arranged on described return-air cylinder end.
7. feeding bottle return-air structure as claimed in claim 6, is characterized in that: described return-air hole is the otch that is arranged on two intersections in described return-air cylinder end, and described return-air cylinder is sleeve-shaped.
8. feeding bottle return-air structure as claimed in claim 6, is characterized in that: described return-air cylinder and described body by integral forming.
9. a feeding bottle, is characterized in that: on described feeding bottle, be provided with the feeding bottle return-air structure as described in any one in claim 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310025348.1A CN103932891A (en) | 2013-01-23 | 2013-01-23 | Feeding bottle air returning structure and feeding bottle with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310025348.1A CN103932891A (en) | 2013-01-23 | 2013-01-23 | Feeding bottle air returning structure and feeding bottle with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103932891A true CN103932891A (en) | 2014-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310025348.1A Pending CN103932891A (en) | 2013-01-23 | 2013-01-23 | Feeding bottle air returning structure and feeding bottle with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103932891A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202136590U (en) * | 2011-07-13 | 2012-02-08 | 方晨 | Improved structure of return air suction pipe holder of anti-colic feeding bottle |
| CN202478212U (en) * | 2012-04-10 | 2012-10-10 | 冯尚群 | Air return straw base of anti-colic feeding bottle |
| CN202537970U (en) * | 2012-04-09 | 2012-11-21 | 陈金良 | Novel air return seat of 360-degree anti-flatulence nursing bottle |
| CN202605340U (en) * | 2012-06-18 | 2012-12-19 | 叶光明 | Inflation-prevention and leakage-prevention device of nursing feeder |
| CN202605339U (en) * | 2012-05-09 | 2012-12-19 | 浙江华丽达塑料制品有限公司 | Anti-backflow, anti-flatulence and anti-leakage feeding bottle |
| CN203089934U (en) * | 2013-01-23 | 2013-07-31 | 惠州市迪格逊婴儿用品有限公司 | Milk bottle air return structure and milk bottle including same |
-
2013
- 2013-01-23 CN CN201310025348.1A patent/CN103932891A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202136590U (en) * | 2011-07-13 | 2012-02-08 | 方晨 | Improved structure of return air suction pipe holder of anti-colic feeding bottle |
| CN202537970U (en) * | 2012-04-09 | 2012-11-21 | 陈金良 | Novel air return seat of 360-degree anti-flatulence nursing bottle |
| CN202478212U (en) * | 2012-04-10 | 2012-10-10 | 冯尚群 | Air return straw base of anti-colic feeding bottle |
| CN202605339U (en) * | 2012-05-09 | 2012-12-19 | 浙江华丽达塑料制品有限公司 | Anti-backflow, anti-flatulence and anti-leakage feeding bottle |
| CN202605340U (en) * | 2012-06-18 | 2012-12-19 | 叶光明 | Inflation-prevention and leakage-prevention device of nursing feeder |
| CN203089934U (en) * | 2013-01-23 | 2013-07-31 | 惠州市迪格逊婴儿用品有限公司 | Milk bottle air return structure and milk bottle including same |
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Application publication date: 20140723 |