CN201164602Y - Automatic air feeding nursing bottle - Google Patents
Automatic air feeding nursing bottle Download PDFInfo
- Publication number
- CN201164602Y CN201164602Y CNU2008200826153U CN200820082615U CN201164602Y CN 201164602 Y CN201164602 Y CN 201164602Y CN U2008200826153 U CNU2008200826153 U CN U2008200826153U CN 200820082615 U CN200820082615 U CN 200820082615U CN 201164602 Y CN201164602 Y CN 201164602Y
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- CN
- China
- Prior art keywords
- bottle
- sealing ring
- invigorating
- automatic
- feeding bottle
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- 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
The utility model discloses an aromatic air supplying milk bottle which comprises a bottle cover, a cover cap connected with the bottle cover by a hinging piece, and a sealing ring arranged in the bottle cover, wherein, a hollow ventilation column is arranged on the bottle cover, and a cutting seam matched with the ventilation column is arranged on the sealing ring. The milk bottle which adopts the structure is formed by that the bottom of the ventilation column is provided with an air outlet communicated with the inner cavity of a bottle body, an air inlet communicated with outside air is arranged on the upper part of the ventilation column, and the cutting seam on the sealing ring is matched with the air outlet of the ventilation column. When the milk bottle is used for drinking, liquid drink in the bottle body is reduced for being sucked, and the space in the bottle is correspondingly enlarged; consequently, negative pressure is generated, and the cutting seam is opened by air under the action of barometric pressure; consequently, the outside air enters the milk bottle to supply the negative pressure in the milk bottle; when the air pressure in the milk bottle is balanced with the outside barometric pressure, the cutting seam is automatically closed.
Description
Technical field
This utility model belongs to baby's feeder technical field, particularly the automatic QI invigorating feeding bottle of balance external and internal pressure difference always when the baby sucks.
Background technology
At present, during with common feeding bottle feed baby liquid food, because the baby sucks continuously, liquid reduces gradually in the bottle, and rarefaction of air in the bottle forms negative pressure, causes the nipple of latex sunken, and the baby can not normally suck, and has seriously influenced baby's nursing.
In order to address this problem, Chinese patent (patent No. 97250029.4) name is called a kind of automatic QI invigorating feeding bottle, and it is made up of bottle, bottle cap, nipple, and the bottleneck of bottle is the screw thread result, bottle cap is with nipple and is spun on the bottleneck, and wherein the portion of screwing of bottle and bottle cap has the QI invigorating aperture.Adopt this technical scheme, utilize existing feeding bottle to do the basis, on nursing bottle body, have the decompression aperture, when the pressure in the bottle reduces, automatically replenish air from aperture, but the feeding bottle of this structure, the baby need require great effort and suck when surpassing this predetermined pressure differential, and ambient atmos is flowed into, this feeding bottle is sucked in the process the baby, time is still and is in negative pressure state mostly, so that baby's dysthelasia, therefore is not suitable for promoting on a large scale.
Chinese patent (patent No. 88213119.2) name is called feeding bottle adjust blood pressure circle, one aperture is arranged on the bottle cap limit, and the adjust blood pressure circle height of the height in this hole when twisting good bottle cap is identical, and a ledge is arranged in the adjust blood pressure circle, have passage on the ledge, passage communicates with aperture on the bottle cap.The feeding bottle weak point of this structure is identical with above-mentioned feeding bottle, and really the balance external and internal pressure is poor, also can cause baby's flatulence phenomenon simultaneously.
Summary of the invention
This utility model mainly solved exist in the prior art form a negative pressure in the bottle because the baby sucks to make continuously, cause deficiencies such as baby's flatulence simultaneously, a kind of automatic QI invigorating of atmospheric pressure of utilizing is provided for this reason, make feeding bottle be in internal and external pressure balance always, the baby need not require great effort and overcome pressure differential, can reduce the automatic QI invigorating feeding bottle of baby's physogastry by this.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: a kind of automatic QI invigorating feeding bottle, the block that includes bottle cap, links to each other by hinged component with bottle cap and be arranged on sealing ring in the bottle cap, wherein said bottle cap is provided with the ventilative post of a hollow; Described sealing ring is provided with ventilative post matches and cuts open seam.Adopt the feeding bottle of this structure, the gas outlet that is communicated with bottle intracavity is arranged at the bottom of ventilative post, the air inlet that is communicated with outside air is arranged at top, the gas outlet of cuing open seam and ventilative post on the sealing ring matches, when drinking, liquid beverage in bottle is reduced because of sucking, the corresponding increase in space in the bottle, thus produce negative pressure; Air is under atmospheric effect, force to cut open to stitch and open, thereby ambient atmos is entered in the feeding bottle, replenished the negative pressure in the feeding bottle, after the air pressure in the feeding bottle and external atmosphere pressure reach balance, cut open seam and close automatically, thereby pressure disappears to make and cuts open the closed state that seam 1-2 is closely connected driving fit, both played the effect of sealing, and can not occur the purpose of flatulence when sucking to reach the baby; On the other hand, block is covered on the ventilative post of bottle cap movably, can prevent effectively that dust and other impurities from entering, safety and sanitation.
As preferably, described sealing ring is provided with outward extending cancave embedded part, has on this cancave embedded part and cuts open seam.This cuts open seam and gas outlet of ventilative post to logical, and both are closely linked, and has both played the effect of sealing, can ventilate smoothly again, and the shape of cuing open seam can be " * " font, " X " font, " one " font or combined the forming of a plurality of " one " font.
As preferably, described cancave embedded part section is circular-arc, and its bottom surface and sealing ring be not on same horizontal line.Cancave embedded part protrudes downwards, make its Repiration that forms suction and discharge under interacting, thereby the balance external and internal pressure is poor.
As preferably, described cancave embedded part outer rim is provided with outward extending lug, and the circle diameter of this lug equals ventilative post circle diameter.Ventilative post can insert in this lug, and both are closely linked, and can prevent coming off of sealing ring, can play the effect of sealing again.
As preferably, described sealing ring edge is provided with flange along circumference; Described bottle cap inwall is provided with the sealed groove that matches with flange.Adopt this structure, bottle cap and sealing ring can better be combined, and prevent that liquid is excessive in conjunction with the slit from both.
As preferably, described sealing ring is made by silastic material.Silastic material has good airproof performance, cold-resistant high temperature resistant, advantage such as elasticity is strong, is fit to the cold inhomogenous liquid of splendid attire heat.
As preferably, described ventilative post is cylindric, and the diameter of one end is less than the diameter of the other end.
The beneficial effects of the utility model are: the ventilative post of hollow and the through hole on the sealing ring match, real balance feeding bottle external and internal pressure, and the baby sucks leicht fallen D/A; The automatic gas supplementary structure of this feeding bottle has the characteristics of easy cleaning in addition, can effectively avoid feeding bottle to accumulate dirt.
Description of drawings
Fig. 1 structural representation of the present utility model.
Fig. 2 is this utility model ring structure upward view.
Fig. 3 is Fig. 2 A-A profile.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: consult Fig. 1, automatic QI invigorating feeding bottle described in the utility model, include bottle cap 1, the cap 2 that links to each other by hinged component with bottle cap 1, bottle cap 1 is provided with and is exclusively used in the through hole that plugs suction pipe, and a side of this through hole is provided with the ventilative post 1-1 of hollow, and this ventilative post 1-1 is cylindric, the air inlet A that is communicated with outside air is arranged at its top, and there is the gas outlet B that is communicated with bottle intracavity its underpart.Consult Fig. 2 and Fig. 3, the inwall of described bottle cap 1 is provided with the associated sealing ring of being made by elastomeric material 3, sealing circle 3 is provided with the semicircle cancave embedded part 3-1 that matches and protrude with gas outlet B downwards, and this cancave embedded part 3-1 is provided with " one " font and cuts open seam 3-2.In addition, also be provided with upwardly extending lug 3-3 on the outer rim of cancave embedded part 3-1, the circle diameter that this lug 3-3 forms equals the circle diameter of ventilative post 1-1, and sealing ring 3 along the circumferential direction also is provided with flange 3-4 on the edge, and the bottle cap inwall is provided with the sealed groove that matches with flange.
Claims (7)
1. automatic QI invigorating feeding bottle, the cap (2) that include bottle cap (1), links to each other with bottle cap (1) by hinged component and be arranged on sealing ring (3) in the bottle cap, it is characterized in that: described bottle cap (1) is provided with the ventilative post (1-1) of a hollow; Described sealing ring (3) is provided with ventilative post matches and cuts open seam (3-2).
2. automatic QI invigorating feeding bottle according to claim 1 is characterized in that: described sealing ring (3) is provided with outward extending cancave embedded part (3-1), has on this cancave embedded part to cut open seam (3-2).
3. automatic QI invigorating feeding bottle according to claim 2 is characterized in that: described cancave embedded part (3-1) section is semicircle shape, and its bottom surface and sealing ring (3) be not on same horizontal line.
4. according to claim 2 or 3 described automatic QI invigorating feeding bottles, it is characterized in that: described cancave embedded part (3-1) outer rim is provided with outward extending lug (3-3), and the circle diameter of this lug (3-3) equals ventilative post (1-1) circle diameter.
5. automatic QI invigorating feeding bottle according to claim 1 is characterized in that: described sealing ring (3) edge is provided with flange (3-4) along circumference; Described bottle cap inwall is provided with the sealed groove that matches with flange (3-4).
6. automatic QI invigorating feeding bottle according to claim 5 is characterized in that: described sealing ring (3) is made by elastomeric material.
7. automatic QI invigorating feeding bottle according to claim 1 and 2 is characterized in that: described ventilative post (1-1) is cylindric, and the diameter of one end is less than the diameter of the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200826153U CN201164602Y (en) | 2008-01-17 | 2008-01-17 | Automatic air feeding nursing bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200826153U CN201164602Y (en) | 2008-01-17 | 2008-01-17 | Automatic air feeding nursing bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201164602Y true CN201164602Y (en) | 2008-12-17 |
Family
ID=40189988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200826153U Expired - Fee Related CN201164602Y (en) | 2008-01-17 | 2008-01-17 | Automatic air feeding nursing bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201164602Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007475A (en) * | 2015-10-26 | 2017-08-04 | 玛帕有限公司 | Sucking device for drinking purposes and bottle cap for drinking bottle |
| CN109350538A (en) * | 2018-12-05 | 2019-02-19 | 李密科 | Dust cover and cover hinge linking feeding bottle |
| WO2020141186A1 (en) * | 2019-01-02 | 2020-07-09 | Koninklijke Philips N.V. | Baby bottle device |
-
2008
- 2008-01-17 CN CNU2008200826153U patent/CN201164602Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107007475A (en) * | 2015-10-26 | 2017-08-04 | 玛帕有限公司 | Sucking device for drinking purposes and bottle cap for drinking bottle |
| CN107007475B (en) * | 2015-10-26 | 2021-06-11 | 玛帕有限公司 | Drinking suction nozzle and bottle cap for drinking bottle |
| CN109350538A (en) * | 2018-12-05 | 2019-02-19 | 李密科 | Dust cover and cover hinge linking feeding bottle |
| WO2020141186A1 (en) * | 2019-01-02 | 2020-07-09 | Koninklijke Philips N.V. | Baby bottle device |
| US11857501B2 (en) | 2019-01-02 | 2024-01-02 | Koninklijke Philips N.V. | Baby bottle device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 |