CN104473773B - Feeding-bottle - Google Patents
Feeding-bottle Download PDFInfo
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- CN104473773B CN104473773B CN201410709699.9A CN201410709699A CN104473773B CN 104473773 B CN104473773 B CN 104473773B CN 201410709699 A CN201410709699 A CN 201410709699A CN 104473773 B CN104473773 B CN 104473773B
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- bottle
- ring wall
- wall
- ring
- port
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Abstract
The invention discloses a feeding-bottle. The feeding-bottle comprises a bottle body, a bottle cap fixedly arranged on the bottle body and a nipple fixedly arranged on the bottle cover; a groove is formed at the mouth of the bottle body; the mouth of the bottle is divided into a first ring wall and a second ring wall by the groove; a hose is arranged at the bottom of the groove; a first port and a second port are formed at the two ends of the hose, respectively; the first port extends into the inner cavity of the bottle body via the first through hole formed in the first ring wall, while the second port extends to the outside of the bottle body via the second through hole formed in the second ring wall; a one-way valve is fixedly arranged in the second port; a first flange matched with the groove and a second flange matched with the second ring wall are arranged at the bottom of the bottle cap. The feeding-bottle is capable of effectively preventing negative pressure from being generated in the bottle body of the feeding bottle, and is good in sealing effect, simple in structure and safe to use.
Description
Technical field:
The present invention relates to infant article technical field, more specifically to a kind of bottle that is prevented from produces negative pressure
Feeding bottle.
Background technology:
It is known that feeding bottle plays an important role in the developmental process of infant.In prior art, feeding bottle includes bottle
Body, bottle cap and nipple, when using, after infant's milk-sucting nozzle, can be in negative pressure state inside body, be in negative pressure inside body
After state, increased the resistance that milk flows out from nipple, lead to infant to need teat at full tilt to obtain milk, serious
Also can cause and tell milk or hiccup.Therefore, in order to prevent infant from occurring telling milk because producing negative pressure in bottle during feeding
Or improved situations such as hiccup.
Content of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of feeding bottle, and it can effectively prevent feeding bottle
Bottle produce negative pressure, and good sealing effect, structure is simple, using safety.
The technology solution of the present invention is as follows: a kind of feeding bottle, including bottle, the bottle that is fixedly installed on described bottle
Lid, the nipple being fixedly installed on described bottle cap, the bottleneck of described bottle open up fluted, described bottleneck is divided by described groove
It is divided into the first ring wall and the second ring wall, the bottom of described groove is provided with flexible pipe, and the two ends of described flexible pipe are respectively arranged with first
Port and second port, described first port extends to described bottle intracavity, institute by the first through hole on described first ring wall
State second port and extend to outside described bottle by the second through hole on described second ring wall, fixation in described second port sets
It is equipped with check valve；The bottom of described bottle cap be provided with the first flange with described groove match and with described second ring wall phase
Second flange of cooperation；The bottom face of the first described flange close to described flexible pipe but does not contact；Described hose material is adopted
Use silica gel.
Preferred as technique scheme, described bottle is threadably secured with described bottle cap and is connected, wherein, described
External screw thread is provided with the outer wall of the second ring wall, the inwall of described second flange is provided with the external screw thread with described second ring wall
The internal thread matching.
Preferred as technique scheme, the external screw thread on the second described ring wall outer wall accounts for the one of whole outer wall height
Half and be located at the top of described second ring wall.
Preferred as technique scheme, the outer ring bottom of the second described ring wall is arranged with sealing ring, and described close
The top end face of seal is offseted with described externally threaded bottom, wherein, described sealing ring is provided with third through-hole, described flexible pipe
Second port is extended and concordant with the outer wall of described sealing ring from described third through-hole.
Preferred as technique scheme, described sealing ring material adopts epdm.
The beneficial effects of the present invention is: flexible pipe is arranged by the bottle mouth position in bottle, by flexible pipe by the inner chamber of bottle
With bottle ft connection, in the second port of flexible pipe, it is additionally provided with check valve, the air outside bottle can be entered by check valve
To in the inner chamber of bottle, and the milk in bottle cannot efficiently solve bottle internal negative pressure by check valve to outward leakage
Problem；The setting of sealing ring effectively enhances the sealing property between bottle and bottle cap, and air-tightness is good.
Brief description:
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural decomposition diagram of the present invention；
Fig. 3 is the schematic enlarged-scale view in a region in Fig. 2；
Fig. 4 is the cross-section structure decomposing schematic representation of the present invention；
Fig. 5 is the assembled state schematic diagram of Fig. 4.
In figure, 10, bottle；11st, bottleneck；111st, the first ring wall；112nd, the second ring wall；12nd, groove；13rd, first through hole；
14th, the second through hole；20th, bottle cap；21st, the first flange；22nd, the second flange；30th, nipple；40th, flexible pipe；41st, first port；42nd,
Two-port netwerk；50th, sealing ring；51st, third through-hole.
Specific embodiment:
Embodiment: below embodiments of the present invention are illustrated by particular specific embodiment, those skilled in the art can be by
Content disclosed in the present specification understands other advantages and effect of the present invention easily, " top " mentioned in the present embodiment,
The description such as " bottom ", " top ", " bottom " defines according to common meaning, such as, the direction definition of reference to gravitational, weight
The direction of power be lower section, contrary direction be top, similarly up be top or top, lower section be bottom or
Bottom, is also only and is easy to narration and understands, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or tune
Whole, under no essence change technology contents, also when being considered as the enforceable category of the present invention.
As shown in Fig. 1 to Fig. 5, a kind of feeding bottle, the bottle cap 20 including bottle 10, being fixedly installed on described bottle 10, solid
Surely it is arranged on the nipple 30 on described bottle cap 20, the bottleneck 11 of described bottle 10 opens up fluted 12, described groove 12 is by institute
State bottleneck 11 and be divided into the first ring wall 111 and the second ring wall 112, the bottom of described groove 12 is provided with flexible pipe 40, described flexible pipe
40 two ends are respectively arranged with first port 41 and second port 42, and described first port 41 is passed through on described first ring wall 111
First through hole 13 extend to described bottle 10 inner chamber, described second port 42 pass through described second ring wall 112 on second lead to
Hole 14 extends to outside described bottle 10, is fixedly installed check valve (not shown) in described second port 42；Described bottle cap 20
Bottom be provided with the first flange 21 matching with described groove 12 and match with described second ring wall 112 second convex
Edge 22.The unlimited close described flexible pipe 40 of the bottom face of described first flange 21 but do not contact, described flexible pipe 40 material adopts
Silica gel.The setting of above-mentioned flexible pipe 40 not only acts as connection bottle 10 inner chamber and outside effect, also acts as the effect of a sealing,
Effectively enhance the sealing property between bottle 10 and bottle cap 20.
Described bottle 10 is threadably secured with described bottle cap 20 and is connected, and wherein, the outer wall of described second ring wall 112 sets
It is equipped with external screw thread (not shown), the inwall of described second flange 22 is provided with the external screw thread phase with described second ring wall 112
The internal thread (not shown) joined.Wherein, the external screw thread on described second ring wall 112 outer wall accounts for half and the position of whole outer wall height
Top in described second ring wall 112.The outer ring bottom of described second ring wall 112 is arranged with sealing ring 50, and described sealing ring
50 top end face is offseted with described externally threaded bottom, wherein, described sealing ring 50 is provided with third through-hole 51, described flexible pipe
40 second port 42 is extended and concordant with the outer wall of described sealing ring 50 from described third through-hole 51, described sealing ring 50
Material adopts epdm.The setting of above-mentioned sealing ring 50 can further enhance the sealing property between bottle 10 and bottle cap 20.
During use, infant inhales and permits nipple 30, and when certain phase is permitted in suction, bottle, when soon close to negative pressure state, is arranged
Check valve conducting, the inner chamber of bottle 10 and ft connection in flexible pipe 40, can keep bottle 10 inner chamber and external pressure
Balance, does not affect infant's feeding.
Described embodiment in order to the illustrative present invention, not for limiting the present invention.Any those skilled in the art
All described embodiment can be modified, therefore the rights protection model of the present invention without prejudice under the spirit and the scope of the present invention
Enclose, should be as listed by the claim of the present invention.
Claims (5)
1. a kind of feeding bottle, including bottle (10), the bottle cap (20) that is fixedly installed on described bottle (10), be fixedly installed on described
Nipple (30) on bottle cap (20) it is characterised in that: open up fluted (12) on the bottleneck (11) of described bottle (10), described recessed
Described bottleneck (11) is divided into the first ring wall (111) and the second ring wall (112), the bottom setting of described groove (12) by groove (12)
There is flexible pipe (40), the two ends of described flexible pipe (40) are respectively arranged with first port (41) and second port (42), described first end
Mouth (41) extends to described bottle (10) inner chamber, described second end by the first through hole (13) on described first ring wall (111)
The second through hole (14) that mouth (42) passes through on described second ring wall (112) extends to described bottle (10) outside, described second end
It is fixedly installed check valve in mouth (42)；It is convex that the bottom of described bottle cap (20) is provided with first matching with described groove (12)
Edge (21) and the second flange (22) matching with described second ring wall (112)；
The bottom face of described first flange (21) close to described flexible pipe (40) but does not contact；Described flexible pipe (40) material adopts silicon
Glue.
2. a kind of feeding bottle according to claim 1 it is characterised in that: described bottle (10) and described bottle cap (20) pass through spiral shell
Line is fixedly connected, and wherein, the outer wall of described second ring wall (112) is provided with external screw thread, the inwall of described second flange (22)
On be provided with the internal thread matching with the external screw thread of described second ring wall (112).
3. a kind of feeding bottle according to claim 2 it is characterised in that: the external screw thread on described second ring wall (112) outer wall
The half accounting for whole outer wall height and the top being located at described second ring wall (112).
4. a kind of feeding bottle according to claim 2 it is characterised in that: the outer ring bottom of described second ring wall (112) is sheathed
There is sealing ring (50), and the top end face of described sealing ring (50) is offseted with described externally threaded bottom, wherein, described sealing ring
(50) it is provided with third through-hole (51) on, the second port (42) of described flexible pipe (40) is extended from described third through-hole (51)
And it is concordant with the outer wall of described sealing ring (50).
5. a kind of feeding bottle according to claim 4 it is characterised in that: described sealing ring (50) material adopts epdm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410709699.9A CN104473773B (en) | 2014-11-30 | 2014-11-30 | Feeding-bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410709699.9A CN104473773B (en) | 2014-11-30 | 2014-11-30 | Feeding-bottle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104473773A CN104473773A (en) | 2015-04-01 |
| CN104473773B true CN104473773B (en) | 2017-01-18 |
Family
ID=52748480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410709699.9A Active CN104473773B (en) | 2014-11-30 | 2014-11-30 | Feeding-bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104473773B (en) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4943588B1 (en) * | 1970-09-08 | 1974-11-21 | ||
| CN102440908B (en) * | 2011-09-13 | 2013-08-14 | 宁波市鄞州千峰机械科技有限公司 | Air pressure type liquid food self-help supply device |
| CN203436575U (en) * | 2013-07-30 | 2014-02-19 | 好孩子儿童用品有限公司 | Flatulence prevention feeding bottle |
| CN204379808U (en) * | 2014-11-30 | 2015-06-10 | 苏州威尔德工贸有限公司 | A kind of feeding bottle |
-
2014
- 2014-11-30 CN CN201410709699.9A patent/CN104473773B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104473773A (en) | 2015-04-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161101 Address after: Haimen City, Jiangsu province 226100 Binhai New Area of Nantong port West Road No. 999 Applicant after: HAIMEN HUANGHAI PIONEER PARK SERVICES CO., LTD. Address before: High tech Zone Suzhou city Jiangsu province 215000 Golden Hill Road No. 198, room 7, B District 3 floor Applicant before: Suzhou Wilder Trade Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |