CN202128718U - Feeding bottle capable of returning air automatically - Google Patents
Feeding bottle capable of returning air automatically Download PDFInfo
- Publication number
- CN202128718U CN202128718U CN201120226083U CN201120226083U CN202128718U CN 202128718 U CN202128718 U CN 202128718U CN 201120226083 U CN201120226083 U CN 201120226083U CN 201120226083 U CN201120226083 U CN 201120226083U CN 202128718 U CN202128718 U CN 202128718U
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- base
- air
- return
- bottle
- protruding
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Abstract
The utility model relates to a feeding bottle capable of returning air automatically. The feeding bottle comprises a bottle body, a rotary cover tightly screwed at the upper part of the bottle body, a nipple of the feeding bottle connected with the rotary cover and a bottler bottom, wherein the bottle bottom comprises a rotary base which is tightly screwed at the bottom of the bottle body by screw threads; an elastic air returning base is arranged in the rotary base; the air returning base is in seal connection with the bottom of the bottle body; a hollow protruding air return post is arranged in the middle of the air return base in an upwards-convex manner; a radial through hole communicated with the protruding air return post is also formed on the air return base; the through hole is communicated with the outer part of the bottle body by screw thread gap; and a ventilating cut is arranged at the upper end of the protruding air return post. In the utility model, the ventilating cut is arranged on the air return base, and the air is ventilated through the screw thread gap and the through hole of the air return base, so that the air return can be carried out automatically to help a baby to take the breast smoothly when the baby takes the breast; and when the baby does not take the breast, water does not leak.
Description
(1) technical field
This utility model relates to a kind of feeding bottle, relates in particular to a kind of feeding bottle that is provided with the return-air structure.
(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; But it makes the junction that is arranged on nipple and feeding bottle; Carry out return-air though can help the baby need not break away from nipple; But its easily milk overflow, in addition last time depressed structure feeding bottle, 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 bottom feeding bottle of return-air automatically.
The technical scheme that this utility model solves its technical problem is:
A kind of feeding bottle of return-air automatically comprises bottle, is tightened on the spiral cover and the nipple that is connected spiral cover on bottle top; Also comprise the bottle end that is positioned at bottle body bottom; The described bottle end, comprise the rotating base that is tightened on bottle body bottom through screw thread, is provided with rubber-like return-air base in the described rotating base, and described return-air base and bottle body bottom are tightly connected; The convex protruding return-air post of hollow that is provided with in the centre of described return-air base; Described return-air base is provided with the radial direction through hole that is communicated with protruding return-air post, and described through hole is through thread pitch air expansion bottle external, and the upper end of said protruding return-air post is provided with ventilative otch.
As improvement; The return-air base comprises first base and is installed in second base on first base; The bottom of described second base upwards offers groove, and the described groove and first base upper surface form described through hole, and described protruding return-air post is arranged on described second base.
As improvement; The upper surface of first base is provided with annular convex edge, and described second base is provided with the annular groove that Open Side Down, and described convex edge just embeds in the annular groove shown in the connection; The inner surface of the edge conflict bottle body bottom of described annular groove; Be provided with the bulge loop of opening in the middle of described first base, the number of bulge loop is corresponding with protruding return-air post, and described protruding return-air post is pressed on the bulge loop.
As improvement, the protruding return-air post of second base is provided with two, and the bulge loop on described first base also corresponding setting has two.
As improvement, the outer surface of rotating base is provided with anti-skidding stricture of vagina, and the return-air base is that silica gel is processed.
With independent setting the at the bottom of the bottle, promptly be tightened on the bottle body bottom, and the bottle end, comprise rotating base that is used for fixing and the return-air base that is used for return-air through screw thread; The return-air base is that elastomeric material is processed, and certain elasticity is arranged, and the return-air base is provided with radial direction through hole; And also be provided with the protruding return-air post that is communicated with through hole, protruding return-air post is provided with ventilative otch, and feeding bottle is not when inhaling; Because second base of return-air base is that silica gel is processed, it can't leak, and when sucking; Because the atmosphere outside the effect of suction, passage are communicated with through thread pitch, gas gets in the protruding return-air post through through hole; Get in the feeding bottle from ventilative otch then, thereby form return-air, the baby can be sucked smoothly.
The return-air base can be made up of two parts, and first base and second base are closely together through annular groove and convex edge.Through hole forms through the groove and first base upper surface of the second base bottom; Protruding return-air post can be arranged to a plurality of; And be pressed into the bulge loop that is connected on first base; Bulge loop is provided with opening, and opening and groove are on same straight line, and the anti-skidding stricture of vagina of rotating base outer surface can be avoided when screwing, preventing to skid.
The beneficial effect of this utility model is: this utility model is provided with ventilative otch on the return-air base, and ventilative through the through hole of thread pitch and return-air base, when the baby sucks; Automatically return-air; Help the baby successfully to suck, when not sucking, can not produce and leak.This utility model is simple in structure, and is easy to use, and the baby can not suck too much air yet.
(4) description of drawings
Fig. 1 is the sectional structure sketch map of this utility model;
Fig. 2 is the solid blast structural representation of this utility model.
(5) specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment this utility model is done further explain.
Like Fig. 1, shown in 2; A kind of feeding bottle of return-air automatically comprises bottle 3, is tightened on the spiral cover 2 and the nipple that is connected spiral cover 21 on bottle top; Feeding bottle also comprises the bottle end 4 that is positioned at bottle body bottom; The bottle end 4, comprise the rotating base 7 that is tightened on bottle body bottom through screw thread, and the outer surface of rotating base 7 is provided with anti-skidding stricture of vagina 11, is provided with the return-air base 5 that is tightly connected with bottle body bottom in the rotating base 7.Return-air base 5 includes first base 15 and second base 13 of fastening on first base 15; The bottom surface of second base 13 is provided with groove 9; Be provided with the protruding return-air post 12 of two hollows in the middle of second base 13; The upper end of protruding return-air post is provided with ventilative otch 8, and ventilative otch 8 can be trickle joint-cutting or aperture.The upper surface of the groove 9 and first base forms a radial direction through hole 6, and through hole 6 is communicated with protruding return-air post 12, and through hole is communicated with outside through thread pitch.The centre of first base 15 be provided with two with the suitable bulge loop 14 of protruding return-air post, bulge loop 14 both-side openings also are provided with the annular convex edge 10 of both-side opening on first base 15, the opening of the opening of convex edge 10 and bulge loop 14 all with groove on same straight line.Second base is provided with one Open Side Down in the corresponding position with convex edge 10 annular groove 16; The surrounding of annular groove 16 is along the conflict bottle body bottom; Convex edge 10 on first base just embeds and is connected in the annular groove 16; Bulge loop 14 on first base 15 just embeds and is connected in the protruding return-air post 12, and then second base links closely and is connected on first base.
This utility model with bottle at the bottom of independent the setting, promptly through the screw thread bottle body bottom of screwing, and the bottle end comprise rotating base 7 that is used for fixing and the return-air base 5 that is used for return-air, second base of return-air base 5 is that silica gel is processed; First base is that plastics are processed, and all has certain elasticity, and return-air base 5 is provided with radial direction through hole, and also is provided with the protruding return-air post 12 that is communicated with through hole; Protruding return-air post is provided with ventilative otch 8, and feeding bottle is not when inhaling, because the return-air base is that silica gel is processed; Ventilative otch is less, and it can't leak, and when sucking; Because the atmosphere outside the effect of suction, passage are communicated with through thread pitch, gas gets in the protruding return-air post 12 through through hole 6; Get in the feeding bottle from ventilative otch 8 then, thereby form return-air, the baby can be sucked smoothly.Annular groove 16 on first base 15 compresses on the convex edge 10 that is connected second base 13, and protruding return-air post 12 compresses and is connected on the bulge loop 14, and then first base compresses and is connected on second base, and the return-air base compresses and is connected in the bottle.
Claims (5)
1. the feeding bottle of return-air automatically comprises bottle, is tightened on the spiral cover and the nipple that is connected spiral cover on bottle top; Also comprise the bottle end that is positioned at bottle body bottom; It is characterized in that: the described bottle end, comprise the rotating base that is tightened on bottle body bottom through screw thread, is provided with rubber-like return-air base in the described rotating base, and described return-air base and bottle body bottom are tightly connected; The convex protruding return-air post of hollow that is provided with in the centre of described return-air base; Described return-air base is provided with the radial direction through hole that is communicated with protruding return-air post, and described through hole is through thread pitch air expansion bottle external, and the upper end of said protruding return-air post is provided with ventilative otch.
2. a kind of feeding bottle of return-air automatically according to claim 1; It is characterized in that: described return-air base comprises first base and is installed in second base on first base; The bottom of described second base upwards offers groove; The described groove and first base upper surface form described through hole, and described protruding return-air post is arranged on described second base.
3. a kind of feeding bottle of return-air automatically according to claim 2; It is characterized in that: the upper surface of described first base is provided with annular convex edge; Described second base is provided with the annular groove that Open Side Down; And described convex edge just embeds in the annular groove shown in the connection, the inner surface of the edge conflict bottle body bottom of described annular groove, the middle bulge loop that is provided with opening of described first base; The number of bulge loop is corresponding with protruding return-air post, and described protruding return-air post is pressed on the bulge loop.
4. according to claim 2 or 3 described a kind of feeding bottles of return-air automatically, it is characterized in that: the protruding return-air post of described second base is provided with two, and the bulge loop on described first base also corresponding setting has two.
5. a kind of feeding bottle of return-air automatically according to claim 4, it is characterized in that: the outer surface of described rotating base is provided with anti-skidding stricture of vagina, and described second base is that silica gel is processed, and described first base is that plastics are processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120226083U CN202128718U (en) | 2011-06-28 | 2011-06-28 | Feeding bottle capable of returning air automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120226083U CN202128718U (en) | 2011-06-28 | 2011-06-28 | Feeding bottle capable of returning air automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202128718U true CN202128718U (en) | 2012-02-01 |
Family
ID=45517504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120226083U Expired - Fee Related CN202128718U (en) | 2011-06-28 | 2011-06-28 | Feeding bottle capable of returning air automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202128718U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102552043A (en) * | 2012-02-29 | 2012-07-11 | 廖虹程 | Feeding bottle |
| CN102579269A (en) * | 2012-03-30 | 2012-07-18 | 霍柏海 | Multipurpose feeding bottle with automatic milk spillover function |
| CN102579268A (en) * | 2012-03-13 | 2012-07-18 | 霍柏海 | Novel feeding bottle with automatic milk spilling function |
| CN113135336A (en) * | 2020-01-17 | 2021-07-20 | 凯健企业股份有限公司 | Container with replaceable functional module |
-
2011
- 2011-06-28 CN CN201120226083U patent/CN202128718U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102552043A (en) * | 2012-02-29 | 2012-07-11 | 廖虹程 | Feeding bottle |
| CN102579268A (en) * | 2012-03-13 | 2012-07-18 | 霍柏海 | Novel feeding bottle with automatic milk spilling function |
| CN102579269A (en) * | 2012-03-30 | 2012-07-18 | 霍柏海 | Multipurpose feeding bottle with automatic milk spillover function |
| CN113135336A (en) * | 2020-01-17 | 2021-07-20 | 凯健企业股份有限公司 | Container with replaceable functional module |
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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: 20120201 Termination date: 20130628 |