CN202179712U - Automatic air return feeding bottle - Google Patents
Automatic air return feeding bottle Download PDFInfo
- Publication number
- CN202179712U CN202179712U CN2011203069138U CN201120306913U CN202179712U CN 202179712 U CN202179712 U CN 202179712U CN 2011203069138 U CN2011203069138 U CN 2011203069138U CN 201120306913 U CN201120306913 U CN 201120306913U CN 202179712 U CN202179712 U CN 202179712U
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- China
- Prior art keywords
- bottle
- return
- seat
- air
- nipple
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Abstract
The utility model relates to an automatic air return feeding bottle, which comprises a bottle body. An air return seat is pressed at the position of a bottle opening at the upper end of the bottle body and comprises an upper seat and an elastic seat tightly pressed below the upper seat, milk channels for communicating the bottle body with a nipple are correspondingly arranged on the upper seat and the elastic seat, a hollow convex air return column is arranged on the elastic seat in a downwardly extending manner, a breathable notch is arranged at the top end or the lateral face of the convex air return column, an air return channel is arranged between the upper seat and the elastic seat, one end of the air return channel is communicated with the outer side of the bottle body, and the other end of the air return channel is communicated with the convex air return column. As the air return seat is arranged at the position of the bottle opening of the bottle body of the feeding bottle, air enters the convex air return column through a threaded gap and enters the bottle body through the breathable notch to form return air. The automatic air return feeding bottle is reasonable in structure, the air can be returned automatically, and milk leakage and the like are avoided.
Description
(1) technical field
This utility model relates to a kind of feeding bottle of return-air automatically.
(2) background technology
At present, the baby bottle on the market, its all exist in the process of breast-feeding can not return-air shortcoming; And the baby is in sucking the process of milk, because the minimizing of milk amount forms negative pressure in the feeding bottle; Feeding bottle and nipple then can cave in or become flat; Need nipple be extracted out from mouth, just can return-air, suck to the baby like this and caused very big inconvenience.
Also have in the prior art can return-air feeding bottle, carry out return-air though can help the baby need not break away from nipple, but its easily milk overflow, also cause the baby to suck too much air easily and cause phenomenons such as the vomiting of having the hiccups.
(3) summary of the invention
In order to overcome the above-mentioned deficiency of prior art, this utility model provides a kind of automatic gas passing feeding bottle rational in infrastructure.
The technical scheme that this utility model solves its technical problem is:
A kind of automatic gas passing feeding bottle comprises bottle, is tightened on the spiral cover and the nipple that is connected spiral cover of bottle upper end; The bottle mouth position of described bottle upper end is pressed and is provided with a return-air seat; Described return-air seat comprises a seat of honour and compresses the spring support that is arranged on below, the seat of honour that correspondingly be provided with the milk aquaporin that is communicated with bottle and nipple on the described seat of honour and the spring support, described spring support is to extending below the protruding return-air post that is provided with a hollow; The top of described protruding return-air post or side are provided with ventilative otch; Be provided with return gas channel between the described seat of honour and the spring support, described return gas channel one end is communicated with the outside of bottle, and the other end is communicated with protruding return-air post.
As preferably, the milk aquaporin is the suction pipe seat that is arranged on the seat of honour and spring support centre position, and is arranged with suction pipe on the described suction pipe seat, and described protruding return-air post is arranged on a side of suction pipe.
As preferably, protruding return-air post is arranged on the centre position of spring support, and described milk aquaporin is the through hole that is arranged on the seat of honour and the spring support.
As preferably, return gas channel is the return-air groove that is arranged on seat of honour lower surface or the spring support upper surface, and described return-air groove can be provided with together or together.
As improvement; The seat of honour and spring support are provided with the convex edge, and described convex edge just is pressed on the bottleneck of bottle, and the outer surface of the upper end of described bottle is provided with screw thread; Described spiral cover is tightened on the upper end of bottle through screw thread, and described return gas channel is communicated with outside through thread pitch.
As improvement, also be arranged with handle on the bottle, the outer surface of described spiral cover, handle surfaces, and be equipped with anti-skidding asperities on the bottle.
As improvement, also convex with scale on the bottle, described spring support also convexes with handle downwards.
As improvement, nipple is provided with return-air hole, and the top of described nipple is provided with lid, and the centre position of described cover inner surface is provided with the nipple groove, and the end, upper end of described nipple just is embedded in the described nipple groove.
As improvement, nipple is provided with return-air hole, and the top of described nipple is provided with lid, and the centre position of described lid is provided with pressure point, and described pressure point is just pushed down the end, upper end of described nipple.
The baby is in sucking process; Air outside gets into return gas channel through the thread pitch of spiral cover and bottle, and air enters into protruding return-air post through return gas channel again, and the ventilative otch on excess convexity return-air post gets in the feeding bottle then; Thereby the formation return-air is avoided making the nipple depression because of the milk amount reduces.Because the spring support of return-air seat can be silica gel and processes, return-air seat and bottle form good sealing, because the elastic reaction of silica gel, ventilative otch can not make milk overflow yet.Milk can be drawn in the nipple through suction pipe; Also can directly get in the nipple through through hole; Return gas channel can be the passage that return-air groove and the spring support on the lower surface of the seat of honour forms, and also can be the passage that forms between return-air groove and the seat of honour on the spring support upper surface.Each position at spiral cover, handle, bottle is provided with anti-skidding asperities, can prevent that hands from skidding, and the scale that is convexly equipped with can be avoided the long-time unclear phenomenon of back scale of using, and handle can conveniently split the return-air seat, the convenient cleaning.Nipple groove on the lid and pressure point can avoid milk to overflow from the nipple end.
The beneficial effect of this utility model is: this utility model is provided with the return-air seat at the bottle mouth position of feeding bottle bottle, and air enters into protruding return-air post through thread pitch, and gets in the bottle through ventilative otch, thereby forms return-air.This utility model is rational in infrastructure, and phenomenons such as milk leakage can't take place return-air automatically.
(4) description of drawings
Fig. 1 is the sectional structure sketch map of this utility model embodiment one.
Fig. 2 is the blast structural representation of this utility model embodiment one.
Fig. 3 is the sectional structure sketch map of this utility model embodiment two.
Fig. 4 is the blast structural representation of this utility model embodiment two.
(5) specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment this utility model is done further explain.
Embodiment one: like Fig. 1, shown in 2, a kind of automatic gas passing feeding bottle comprises bottle 13; The upper end outer surface of bottle 13 is provided with screw thread, and screwing on the screw thread is connected with spiral cover 9, and is provided with thread pitch 11 between spiral cover 9 and the bottle 13; Be connected with nipple 6 on the spiral cover 9, nipple 6 is provided with return-air hole 14, and nipple top lid tightly has lid 7; The centre position of the lower surface of lid 7 is provided with nipple groove 5, and the upper end of nipple 6 just is embedded in the nipple groove 5, can avoid milk to reveal from the nipple end like this.Press at the bottle mouth position of bottle 13 to be provided with a return-air seat, the return-air seat includes the seat of honour 2 that plastics process and compresses the spring support 3 that is arranged on 2 belows, the seat of honour, and spring support 3 is processed for silica gel; Being equipped with the through hole 16 that is connected on the seat of honour 2 and the spring support 3, is the milk aquaporin, is communicated with bottle and nipple; Spring support 3 is to extending below the protruding return-air post 1 that is provided with hollow; The top of protruding return-air post 1 or side are provided with ventilative otch 10, on the upper surface of spring support 3, are provided with return-air groove 17, and return-air groove 17 forms return gas channel 8 with the lower surface at the seat of honour 2; One end of return gas channel 8 is through thread pitch air expansion bottle external, and the other end is communicated with protruding return-air post 1.Spring support 3 also is provided with a handle 4 to extending below, and can make things convenient for the seat of honour 2 to split with spring support 3 and clean.On bottle 13, also be arranged with handle 12, on handle 12, bottle 13 and spiral cover 9, be equipped with anti-skidding asperities 15, anti-skidding asperities 15 can be different shapes such as salient point.On bottle 13, also convex with scale 18, the specific energy mutually of printing in the scale 18 that is convexly equipped with and the prior art is avoided producing unsharp shortcoming behind the life-time service.
The baby is in sucking process; Through the through hole on the seat of honour and the spring support 16; Air outside gets into return gas channel 8 through the thread pitch 11 through spiral cover and bottle, and air enters into protruding return-air post 1 through return gas channel again, gets in the feeding bottle through ventilative otch 10 again; Thereby the formation return-air is avoided making the nipple depression because of the milk amount reduces.Because the spring support of return-air seat can be silica gel and processes, return-air seat and bottle form good sealing, because the elastic reaction of silica gel, ventilative otch can not make that milk overflows yet.
Embodiment two: like Fig. 3, shown in 4, a kind of automatic gas passing feeding bottle comprises bottle 13; The upper end outer surface of bottle 13 is provided with screw thread, and screwing on the screw thread is connected with spiral cover 9, and is provided with thread pitch 11 between spiral cover 9 and the bottle 13; Be connected with nipple 6 on the spiral cover 9, nipple 6 is provided with return-air hole 14, and nipple top lid tightly has lid 7; The centre position of lid 7 is provided with protruding pressure point 19, and the upper end of nipple 6 is just pushed down by pressure point 19, can avoid milk to reveal from the nipple end like this.Bottle mouth position pressure at bottle 13 is provided with a return-air seat; The return-air seat includes the seat of honour 2 that plastics process and compresses the spring support 3 that is arranged on 2 belows, the seat of honour; Spring support 3 is processed for silica gel, is equipped with co-axial suction pipe seat 20 on the centre position of the seat of honour 2 and spring support 3, is arranged with suction pipe 22 on the suction pipe seat 20; Be that suction pipe 22 is milk aquaporin, connection bottle and nipple.Spring support 3 is to extending below the protruding return-air post 1 that is provided with hollow; Protruding return-air post 1 is positioned at a side of suction pipe; The top of protruding return-air post 1 or side are provided with ventilative otch 10, on the lower surface at the seat of honour 3, are provided with return-air groove 21, and return-air groove 21 forms return gas channel 8 with the upper surface of spring support; One end of return gas channel 8 is through thread pitch air expansion bottle external, and the other end is communicated with protruding return-air post 1.Spring support 3 also is provided with a handle 4 to extending below, and can make things convenient for the seat of honour 2 to split with spring support 3 and clean.On bottle 13, also be arranged with handle 12, on handle 12, bottle 13 and spiral cover 9, be equipped with anti-skidding asperities 15, anti-skidding asperities 15 can be different shapes such as salient point.On bottle 13, also convex with scale 18, the scale 18 that is convexly equipped with can be avoided producing unsharp shortcoming behind the life-time service.
The baby is in sucking process; Suck milk through suction pipe; Air outside gets into return gas channel 8 through the thread pitch 11 through spiral cover and bottle, and air enters into protruding return-air post 1 through return gas channel again, gets in the feeding bottle through ventilative otch 10; Thereby the formation return-air is avoided making the nipple depression because of the milk amount reduces.Because the spring support of return-air seat can be silica gel and processes, return-air seat and bottle form good sealing, because the elastic reaction of silica gel, ventilative otch can not make milk overflow yet.
Claims (9)
1. an automatic gas passing feeding bottle comprises bottle, is tightened on the spiral cover and the nipple that is connected spiral cover of bottle upper end; It is characterized in that: the bottle mouth position of described bottle upper end is pressed and is provided with a return-air seat; Described return-air seat comprises a seat of honour and compresses the spring support that is arranged on below, the seat of honour that correspondingly be provided with the milk aquaporin that is communicated with bottle and nipple on the described seat of honour and the spring support, described spring support is to extending below the protruding return-air post that is provided with a hollow; The top of described protruding return-air post or side are provided with ventilative otch; Be provided with return gas channel between the described seat of honour and the spring support, described return gas channel one end is communicated with the outside of bottle, and the other end is communicated with protruding return-air post.
2. a kind of automatic gas passing feeding bottle according to claim 1; It is characterized in that: described milk aquaporin is the suction pipe seat that is arranged on the seat of honour and spring support centre position; And be arranged with suction pipe on the described suction pipe seat, described protruding return-air post is arranged on a side of suction pipe.
3. a kind of automatic gas passing feeding bottle according to claim 1 is characterized in that: described protruding return-air post is arranged on the centre position of spring support, and described milk aquaporin is the through hole that is arranged on the seat of honour and the spring support.
4. according to claim 1 or 2 or 3 described a kind of automatic gas passing feeding bottles, it is characterized in that: described return gas channel is the return-air groove that is arranged on seat of honour lower surface or the spring support upper surface, and described return-air groove can be provided with more than one or one.
5. a kind of automatic gas passing feeding bottle according to claim 4; It is characterized in that: the described seat of honour and spring support are provided with the convex edge; Described convex edge just is pressed on the bottleneck of bottle; The outer surface of the upper end of described bottle is provided with screw thread, and described spiral cover is tightened on the upper end of bottle through screw thread, and described return gas channel is communicated with outside through thread pitch.
6. a kind of automatic gas passing feeding bottle according to claim 5 is characterized in that: also be arranged with handle on the described bottle, and the outer surface of described spiral cover, handle surfaces, and be equipped with anti-skidding asperities on the bottle.
7. a kind of automatic gas passing feeding bottle according to claim 6 is characterized in that: also convex with scale on the described bottle, described spring support also convexes with handle downwards.
8. a kind of automatic gas passing feeding bottle according to claim 7; It is characterized in that: described nipple is provided with return-air hole; The top of described nipple is provided with lid; The centre position of described cover inner surface is provided with the nipple groove, and the end, upper end of described nipple just is embedded in the described nipple groove.
9. a kind of automatic gas passing feeding bottle according to claim 7; It is characterized in that: described nipple is provided with return-air hole; The top of described nipple is provided with lid, and the centre position of described lid is provided with pressure point, and described pressure point is just pushed down the end, upper end of described nipple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203069138U CN202179712U (en) | 2011-08-22 | 2011-08-22 | Automatic air return feeding bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203069138U CN202179712U (en) | 2011-08-22 | 2011-08-22 | Automatic air return feeding bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202179712U true CN202179712U (en) | 2012-04-04 |
Family
ID=45887375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203069138U Expired - Fee Related CN202179712U (en) | 2011-08-22 | 2011-08-22 | Automatic air return feeding bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202179712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025491A (en) * | 2019-05-06 | 2019-07-19 | 宁波明锐工业产品设计有限公司 | A kind of assist food machine |
-
2011
- 2011-08-22 CN CN2011203069138U patent/CN202179712U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110025491A (en) * | 2019-05-06 | 2019-07-19 | 宁波明锐工业产品设计有限公司 | A kind of assist food machine |
| CN110025491B (en) * | 2019-05-06 | 2024-04-02 | 宁波明锐工业产品设计有限公司 | Complementary food 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: 20120404 Termination date: 20130822 |