CN205434411U - Piston baby feeding bottle - Google Patents
Piston baby feeding bottle Download PDFInfo
- Publication number
- CN205434411U CN205434411U CN201521129978.4U CN201521129978U CN205434411U CN 205434411 U CN205434411 U CN 205434411U CN 201521129978 U CN201521129978 U CN 201521129978U CN 205434411 U CN205434411 U CN 205434411U
- Authority
- CN
- China
- Prior art keywords
- bottleneck
- nipple
- piston
- feeding bottle
- thread groove
- Prior art date
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a piston baby feeding bottle, including the base, be equipped with the body on the base, the body top is equipped with the nipple, is equipped with the piston in the body, and is sealed between piston and body sliding connection and the two, still including the bottleneck, the bottleneck is used for being fixed in the body with the nipple, a plurality of thread grooves have been seted up to the lateral wall of body, and the inner wall of bottleneck is formed with a plurality of bulges, in the bulge and thread groove one -to -one, bulge screw in thread groove and on being fixed in the body with the bottleneck, be formed with the locating piece in the thread groove, the notch has been seted up to the bulge, and the locating piece block is in the notch, the nipple is formed with the outer fringe, and the bottleneck top is formed with interior edge, and the outer fringe clamp of nipple is located between the top of interior edge and the body of bottleneck. The utility model discloses milk is not only easily drawn in the effect of full play piston, can also use in arbitrary angle, has eliminated the limitation that the feeding bottle received, in addition, the utility model discloses a composite structure, its assembly and cleaning process are simple more, convenient.
Description
Technical field
This utility model relates to feeding bottle, particularly relates to a kind of piston type baby feeding bottle.
Background technology
Feeding bottle is used to contain the utensil of milk, generally uses to baby.Traditional feeding bottle has two kinds: a kind of feeding bottle being to have suction pipe, and another kind is the feeding bottle not having suction pipe.But, have the feeding bottle of suction pipe, exist when standing upside down and inhale the situation less than milk；And there is no the feeding bottle of suction pipe, then inhale less than milk during upright use.Two kinds of feeding bottles the most all exist inhales the drawback less than milk.
Utility model content
The technical problems to be solved in the utility model is, for the deficiencies in the prior art, it is provided that a kind of piston type baby feeding bottle being prone to draw milk.
For solving above-mentioned technical problem, this utility model adopts the following technical scheme that.
A kind of piston type baby feeding bottle, it includes base, and described base is provided with body, and described body top is provided with nipple, is provided with piston in described body, and described piston is slidably connected with body and seals therebetween.
Preferably, also including bottleneck, described bottleneck is for being fixed on body by nipple.
Preferably, the lateral wall of described body offers multiple thread groove, and the inwall of described bottleneck is formed with multiple protuberance, described protuberance and thread groove one_to_one corresponding, is fixed on body by described bottleneck in described protuberance screws in thread groove.
Preferably, being formed with locating piece in described thread groove, described protuberance offers recess, and described locating piece is sticked in recess.
Preferably, described nipple is formed with outer rim, and described bottleneck top is formed with interior edge, and the outer rim of described nipple is located between interior edge and the top of body of bottleneck.
Preferably, the lateral wall of described body is provided with graduation mark.
Preferably, also including bottle cap, described bottlecap cover is located at nipple, and described bottle cap is sticked on bottleneck.
Piston type baby feeding bottle disclosed in this utility model, when baby drinks milk, along with the minimizing of the milk water yield in body, gradually produces negative pressure in body, under atmospheric pressure, piston advances therewith so that have milk to suck for baby at nipple at any time.This utility model gives full play to the effect of piston, is not only easy to draw milk, it is also possible in arbitrarily angled use, eliminate the limitation that feeding bottle is subject to, additionally, this utility model uses fabricated structure, its assembling is simpler with cleaning process, convenient.
Accompanying drawing explanation
Fig. 1 is the axonometric chart of this utility model piston type baby feeding bottle.
Fig. 2 is the exploded view of this utility model piston type baby feeding bottle.
Fig. 3 is the partial enlarged drawing of this utility model piston type baby feeding bottle.
Detailed description of the invention
With embodiment, this utility model is described in more detail below in conjunction with the accompanying drawings.
The utility model discloses a kind of piston type baby feeding bottle, in conjunction with shown in Fig. 1 to Fig. 3, it includes base 1, described base 1 is provided with body 2, described body 2 top is provided with nipple 3, is provided with piston 4 in described body 2, and described piston 4 is slidably connected with body 2 and seals therebetween.
In the feeding bottle of said structure, when baby drinks milk, along with the minimizing of the milk water yield in body 2, gradually producing negative pressure in body 2, under atmospheric pressure, piston 4 advances therewith so that have milk to suck for baby at nipple 3 at any time.This utility model gives full play to the effect of piston 4, is not only easy to draw milk, it is also possible in arbitrarily angled use, eliminate the limitation that feeding bottle is subject to, additionally, this utility model uses fabricated structure, its assembling is simpler with cleaning process, convenient.
Further, also including bottleneck 5, described bottleneck 5 is for being fixed on body 2 by nipple 3.
For ease of dismounting, the lateral wall of described body 2 offers multiple thread groove 6, the inwall of described bottleneck 5 is formed with multiple protuberance 7, described protuberance 7 and thread groove 6 one_to_one corresponding, is fixed on body 2 by described bottleneck 5 in described protuberance 7 screws in thread groove 6.In order to make bottleneck 5 tight, reliable with the annexation of body 2, being formed with locating piece 8 in described thread groove 6, described protuberance 7 offers recess 9, and described locating piece 8 is sticked in recess 9.
In the present embodiment, described nipple 3 is formed with outer rim 10, and described bottleneck 5 top is formed interior along 11, and the outer rim 10 of described nipple 3 is located in the interior along between 11 and the top of body 2 of bottleneck 5.
As a kind of optimal way, the lateral wall of described body 2 is provided with graduation mark 12.Additionally, feeding bottle also includes bottle cap, described bottlecap cover is located at nipple 3, and described bottle cap is sticked on bottleneck 5.
The above is this utility model preferred embodiment, is not limited to this utility model, all amendment, equivalent or improvement etc. made in technical scope of the present utility model, should be included in the range of this utility model protected.
Claims (3)
1. a piston type baby feeding bottle, it is characterised in that include base, described base is provided with body, and described body top is provided with nipple, is provided with piston in described body, and described piston is slidably connected with body and seals therebetween；
Also including bottleneck, described bottleneck is for being fixed on body by nipple；
The lateral wall of described body offers multiple thread groove, and the inwall of described bottleneck is formed with multiple protuberance, described protuberance and thread groove one_to_one corresponding, is fixed on body by described bottleneck in described protuberance screws in thread groove；
Being formed with locating piece in described thread groove, described protuberance offers recess, and described locating piece is sticked in recess；
Described nipple is formed with outer rim, and described bottleneck top is formed with interior edge, and the outer rim of described nipple is located between interior edge and the top of body of bottleneck.
2. piston type baby feeding bottle as claimed in claim 1, it is characterised in that the lateral wall of described body is provided with graduation mark.
3. piston type baby feeding bottle as claimed in claim 2, it is characterised in that also including bottle cap, described bottlecap cover is located at nipple, and described bottle cap is sticked on bottleneck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129978.4U CN205434411U (en) | 2015-12-30 | 2015-12-30 | Piston baby feeding bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521129978.4U CN205434411U (en) | 2015-12-30 | 2015-12-30 | Piston baby feeding bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434411U true CN205434411U (en) | 2016-08-10 |
Family
ID=56598880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521129978.4U Expired - Fee Related CN205434411U (en) | 2015-12-30 | 2015-12-30 | Piston baby feeding bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205434411U (en) |
-
2015
- 2015-12-30 CN CN201521129978.4U patent/CN205434411U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160810 Termination date: 20161230 |