JPH024675Y2 - - Google Patents
Info
- Publication number
- JPH024675Y2 JPH024675Y2 JP6412986U JP6412986U JPH024675Y2 JP H024675 Y2 JPH024675 Y2 JP H024675Y2 JP 6412986 U JP6412986 U JP 6412986U JP 6412986 U JP6412986 U JP 6412986U JP H024675 Y2 JPH024675 Y2 JP H024675Y2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- cylinder
- milk bottle
- flow rate
- mounting pipe
- 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
Links
- 239000008267 milk Substances 0.000 claims description 40
- 210000004080 milk Anatomy 0.000 claims description 40
- 235000013336 milk Nutrition 0.000 claims description 40
- 239000007788 liquid Substances 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 5
- 206010047700 Vomiting Diseases 0.000 description 3
- 230000002996 emotional effect Effects 0.000 description 2
- 230000008673 vomiting Effects 0.000 description 2
- 230000000368 destabilizing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Landscapes
- Devices For Dispensing Beverages (AREA)
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
Description
【考案の詳細な説明】
［産業上の利用分野］
本考案はミルク瓶の吸口に取り付けて、ミルク
瓶に収納された液体の流量を調節する装置に関す
る。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a device that is attached to the mouth of a milk bottle to adjust the flow rate of liquid contained in the milk bottle.
［従来の技術］
従来のミルク瓶は使用時に必ずその底を上に向
けるか、または適切な角度に傾斜させる必要があ
つた。ミルク瓶を直立させた状態で、あるいはそ
の傾斜角度が不足した状態で赤ん坊が吸引した場
合には、瓶内の液体、例えばミルク、を吸引でき
ずに空気を吸い込んで胃が膨腸し、その結果しや
つくりと同時に吐くこともあつた。そのため従来
のミルク瓶の使用は手間がかかり、ミルクの浪費
は言うまでもなく、赤ん坊の情緒を不安定にする
恐れがあつた。[Prior Art] When using a conventional milk bottle, it is necessary to always turn the bottom upward or tilt the bottle at an appropriate angle. If a baby sucks from a milk bottle while it is upright or the angle of inclination is insufficient, the baby will not be able to suck the liquid in the bottle, such as milk, and will inhale air, which will cause the stomach to distend. As a result, I sometimes vomited at the same time as I was trying to make a meal. Therefore, using conventional milk bottles was time-consuming, not to mention wasting milk, and there was a risk of destabilizing the baby's emotional state.
［考案が解決しようとする問題点］
本考案はミルク瓶を直立又は任意に傾斜させた
場合においても、赤ん坊が空気を吸い込まずに液
体のみを容易に吸引することができ、したがつ
て、しやつくりに基づく嘔吐を防止し、赤ん坊の
情緒を安定させることのできるミルク瓶の流量調
節装置を提供することを目的とする。[Problems to be solved by the invention] The invention allows the baby to easily aspirate only the liquid without inhaling air even when the milk bottle is placed upright or tilted at an arbitrary angle. The purpose of the present invention is to provide a flow rate regulating device for a milk bottle that can prevent vomiting caused by vomiting and stabilize the emotional state of a baby.
［問題点を解決するための手段］
本考案のミルク瓶の吸口が取り付けられるミル
ク瓶の流量調節装置は外側面が下方向へ先細にな
つているピストンと；
前記ピストンの外側面と摺動する内側面を有す
るシリンダと；
前記シリンダの底部に取り付けられて、これを
貫通する取付パイプと；
前記シリンダの底部の下方から、前記取付パイ
プに着脱自在に係合する吸引パイプと；
前記ピストンに形成されて、これを前記取付パ
イプの外周面に沿つて案内する案内孔と；
前記ピストンの外側面に形成され、ミルク瓶を
傾斜させた場合、ミルク瓶内の液体を通過させる
切欠部と；
前記シリンダの底部に形成され、ミルク瓶を傾
斜させた場合、ミルク瓶内の液体を通過させる貫
通孔と；
前記ピストンの下面と前記シリンダの底部上面
との間に空間を形成する空間形成部材と；
を有することを特徴とする。[Means for Solving the Problems] The milk bottle flow rate regulating device to which the milk bottle suction port of the present invention is attached includes a piston whose outer surface is tapered downward; and which slides on the outer surface of the piston. a cylinder having an inner surface; a mounting pipe attached to and passing through the bottom of the cylinder; a suction pipe detachably engaging with the mounting pipe from below the bottom of the cylinder; formed on the piston. a guide hole for guiding the piston along the outer peripheral surface of the mounting pipe; a notch formed on the outer surface of the piston for allowing liquid in the milk bottle to pass through when the milk bottle is tilted; a through hole formed at the bottom of the cylinder and through which the liquid in the milk bottle passes when the milk bottle is tilted; a space forming member forming a space between the lower surface of the piston and the upper surface of the bottom of the cylinder; It is characterized by having the following.
［実施例］
本考案の一実施例を図面に基づいて以下に説明
する。[Example] An example of the present invention will be described below based on the drawings.
第２図に示すように、６は外側面６−３が下方
向へ向つて先細になつているピストンを示し、こ
れはシリンダ７の内側面７−３に対し摺動可能に
構成されている。シリンダ７の底部中央には取付
パイプ５がその一部を上方に突出させて取り付け
られている。ピストン６の中央部には案内孔６−
１が形成されており、この案内孔６−１はシリン
ダ７の底部から突出した取付パイプ５の外周面に
摺動可能に係合する。ピストン６に係合する取付
パイプ５の外周面にはピストン６の案内孔６−１
の一部と係合してピストン６を所定方向に案内す
る案内突起５−１が取付パイプ５の軸方向に沿つ
て形成されている。シリンダ７の底部にはミルク
瓶を傾斜させた場合、ミルク瓶内の液体を吸口３
の方向へ通過させる貫通孔７−２が形成されてい
る。７−４は貫通孔７−２を取り囲むようにシリ
ンダ７の底部上面に形成された円筒状の突起であ
る。この円筒状突起７−４はピストン６の下面と
シリンダ７の底部上面との間に空間を形成する空
間形成部材として作用する。即ち、ミルク瓶を直
立させた場合、ピストン６が重力により下降して
シリンダ７の底部上面に最も接近した場合でも、
ピストン６の下面は円筒状突起７−４の上面に接
触するが、直接にシリンダ７の底部上面には接触
しないため、ピストン６の下面とシリンダ７の底
部上面との間には空間が形成される。６−２はピ
ストン６の外側面に形成された切欠部を示し、ミ
ルク瓶を傾斜させた場合、液体は切欠部６−２を
通つて吸口３の方向へ流れる。気密を得るために
案内突起５−１の位置を調整することによつて、
切欠部６−２が貫通孔７−２に一致しないように
することができる。切欠部６−２および貫通孔７
−２の数は特に制限はないが、両者の数は互いに
一致することが望ましい。 As shown in FIG. 2, 6 indicates a piston whose outer surface 6-3 is tapered downward, and which is configured to be slidable on the inner surface 7-3 of the cylinder 7. . An attachment pipe 5 is attached to the center of the bottom of the cylinder 7 with a portion thereof protruding upward. A guide hole 6- is provided in the center of the piston 6.
1 is formed, and this guide hole 6-1 is slidably engaged with the outer peripheral surface of the mounting pipe 5 protruding from the bottom of the cylinder 7. A guide hole 6-1 for the piston 6 is provided on the outer peripheral surface of the mounting pipe 5 that engages with the piston 6.
A guide protrusion 5-1 is formed along the axial direction of the mounting pipe 5 to engage with a portion of the piston 6 and guide the piston 6 in a predetermined direction. When the milk bottle is tilted, there is a suction port 3 at the bottom of the cylinder 7 to drain the liquid inside the milk bottle.
A through hole 7-2 is formed to allow passage in the direction of. 7-4 is a cylindrical projection formed on the bottom upper surface of the cylinder 7 so as to surround the through hole 7-2. This cylindrical projection 7-4 acts as a space-forming member that forms a space between the lower surface of the piston 6 and the bottom upper surface of the cylinder 7. That is, when the milk bottle is held upright, even when the piston 6 descends due to gravity and comes closest to the top surface of the bottom of the cylinder 7,
The lower surface of the piston 6 contacts the upper surface of the cylindrical projection 7-4, but does not directly contact the upper surface of the bottom of the cylinder 7, so a space is formed between the lower surface of the piston 6 and the upper surface of the bottom of the cylinder 7. Ru. 6-2 indicates a notch formed on the outer surface of the piston 6, and when the milk bottle is tilted, liquid flows toward the suction port 3 through the notch 6-2. By adjusting the position of the guide protrusion 5-1 to obtain airtightness,
The notch 6-2 can be made not to coincide with the through hole 7-2. Notch 6-2 and through hole 7
There is no particular restriction on the number of -2, but it is desirable that both numbers match each other.
シリンダ７の底部より下方へ突出した取付パイ
プ５の下方部分はシリンダ７の底部より上方へ突
出した上方部分よりも外径が小さく形成されてい
る。４は取付パイプ５の下方部分へ外側から着脱
自在に係合する液体吸引パイプを示し、この液体
吸引パイプ４はミルク瓶の底部近傍にまで達する
長さを有する。７−１はシリンダ７の外側面に形
成された溝を示し、この溝にミルク瓶の吸口３の
内側面３−１が嵌合する。 The lower portion of the mounting pipe 5 that protrudes downward from the bottom of the cylinder 7 is formed to have a smaller outer diameter than the upper portion that protrudes upward from the bottom of the cylinder 7. Reference numeral 4 designates a liquid suction pipe that detachably engages with the lower part of the attachment pipe 5 from the outside, and this liquid suction pipe 4 has a length that reaches near the bottom of the milk bottle. 7-1 indicates a groove formed on the outer surface of the cylinder 7, into which the inner surface 3-1 of the mouthpiece 3 of the milk bottle fits.
以上のように構成された流量調節装置にミルク
瓶の吸口３を取り付けた後、第１図に示すように
ミルク瓶のキヤツプ２に装着する。その上でこれ
をミルク瓶本体１に挿入し、固定して使用する。 After the suction port 3 of the milk bottle is attached to the flow rate regulating device constructed as described above, it is attached to the cap 2 of the milk bottle as shown in FIG. Then, this is inserted into the milk bottle main body 1, fixed and used.
ミルク瓶を直立又はこれに近い状態で使用する
場合、ピストン６はそれ自身の重量により下降し
て、ピストン６の外側面６−３とシリンダ７の内
側面７−３とは密着する。この時点において、赤
ん坊がミルク瓶の吸口３を吸引すると、ミルク瓶
中の液体は液体吸引パイプ４および取付パイプ５
を経由して、赤ん坊の口中に達する。またミルク
瓶を傾斜させるか又は完全に吸口３を下向きにし
て使用する場合、瓶中の液体はシリンダ７の貫通
孔７−２を通つてシリンダ７内に流入し、その圧
力によつてピストン６をシリンダ７から離間さ
せ、そしてピストン６の切欠部６−２を通つて、
赤ん坊の口中に達する。 When the milk bottle is used in an upright or nearly upright position, the piston 6 descends under its own weight, and the outer surface 6-3 of the piston 6 and the inner surface 7-3 of the cylinder 7 come into close contact. At this point, when the baby sucks the mouthpiece 3 of the milk bottle, the liquid in the milk bottle flows through the liquid suction pipe 4 and the attachment pipe 5.
It reaches the baby's mouth via the In addition, when the milk bottle is tilted or used with the suction port 3 completely facing downward, the liquid in the bottle flows into the cylinder 7 through the through hole 7-2 of the cylinder 7, and the pressure causes the piston 6 to is separated from the cylinder 7, and passes through the notch 6-2 of the piston 6,
reaches the baby's mouth.
なお、図面に示された前記実施例においては、
ピストン６の下面とシリンダ７の底部上面との間
に空間を形成するための空間形成部材として、シ
リンダ７に設けられた貫通孔７−２の周りを取り
囲む円筒状の突起７−１が採用されているが、こ
れに限定されるものではない。その他にも、例え
ば貫通孔７−２の周り以外の適当なシリンダ７底
部上面の箇所に突起を形成してもよいし、あるい
はピストン６の下面の適当な箇所に突起を形成し
てもよい。 In addition, in the embodiment shown in the drawings,
A cylindrical protrusion 7-1 surrounding a through hole 7-2 provided in the cylinder 7 is employed as a space-forming member for forming a space between the lower surface of the piston 6 and the bottom upper surface of the cylinder 7. However, it is not limited to this. In addition, for example, a protrusion may be formed at an appropriate location on the upper surface of the bottom of the cylinder 7 other than around the through hole 7-2, or a protrusion may be formed at an appropriate location on the lower surface of the piston 6.
また本考案の流量調節装置を構成する各構成要
素は毒性のないプラスチツク材料で形成されても
よい。 Additionally, each component constituting the flow regulating device of the present invention may be formed from non-toxic plastic materials.
［考案の効果］
上述したように本考案のミルク瓶の流量調節装
置によれば、ミルク瓶を直立状態にして使用する
場合でも、あるいはいかなる角度に傾斜させて使
用する場合でも、空気を吸い込まずに瓶中の液体
のみを確実に吸引することができる。[Effects of the invention] As described above, according to the milk bottle flow rate regulating device of the present invention, air is not sucked even when the milk bottle is used in an upright position or tilted at any angle. It is possible to reliably aspirate only the liquid in the bottle.
第１図は本考案の流量調節装置を具備するミル
ク瓶の一部を断面として示す正面図であり、第２
図は第１図の流量調節装置の分解斜視図である。
３……ミルク瓶の吸口、６−２……切欠部、４
……液体吸引パイプ、７……シリンダ、５……取
付パイプ、７−１……溝、５−１……案内突起、
７−２……貫通孔、６……ピストン、７−４……
円柱状突起、６−１……案内孔。
FIG. 1 is a front view showing a part of a milk bottle equipped with the flow rate regulating device of the present invention as a cross section;
The figure is an exploded perspective view of the flow rate adjustment device of FIG. 1. 3...Milk bottle mouthpiece, 6-2...Notch, 4
...Liquid suction pipe, 7...Cylinder, 5...Mounting pipe, 7-1...Groove, 5-1...Guide protrusion,
7-2...Through hole, 6...Piston, 7-4...
Cylindrical projection, 6-1... Guide hole.
Claims (1)
流量調節装置であつて、 外側面が下方向へ先細になつているピストン
と； 前記ピストンの外側面と摺動する内側面を有
するシリンダと； 前記シリンダの底部に取り付けられて、これ
を貫通する取付パイプと； 前記シリンダの底部の下方から、前記取付パ
イプに着脱自在に係合する吸引パイプと； 前記ピストンに形成されて、これを前記取付
パイプの外周面に沿つて案内する案内孔と； 前記ピストンの外側面に形成され、ミルク瓶
を傾斜させた場合、ミルク瓶内の液体を通過さ
せる切欠部と； 前記シリンダの底部に形成され、ミルク瓶を
傾斜させた場合、ミルク瓶内の液体を通過させ
る貫通孔と； 前記ピストンの下面と前記シリンダの底部上
面との間に空間を形成する空間形成部材と； を有するミルク瓶の流量調節装置。 (2) 前記空間形成部材は前記貫通孔の周りを取り
囲むように前記シリンダの底部上面に設けられ
た円筒状の突起である実用新案登録請求の範囲
第１項記載の流量調節装置。 (3) 前記シリンダの外側面には前記ミルク瓶の吸
口の内側面に嵌合する溝が形成されている実用
新案登録請求の範囲第１項記載の流量調節装
置。 (4) 前記取付パイプの外周面には前記ピストンの
案内孔に係合して前記ピストンを案内する案内
突起が軸方向に沿つて形成されている実用新案
登録請求の範囲第１項記載の流量調節装置。[Claims for Utility Model Registration] (1) A flow rate regulating device for a milk bottle to which a milk bottle suction port is attached, comprising a piston whose outer surface tapers downward; and a piston that slides on the outer surface of the piston. a cylinder having an inner surface; a mounting pipe attached to and passing through the bottom of the cylinder; a suction pipe removably engaging the mounting pipe from below the bottom of the cylinder; a guide hole formed on the outer surface of the piston to guide it along the outer peripheral surface of the mounting pipe; a notch formed on the outer surface of the piston to allow liquid in the milk bottle to pass through when the milk bottle is tilted; a through hole formed at the bottom of the cylinder and through which the liquid in the milk bottle passes when the milk bottle is tilted; a space forming member forming a space between the lower surface of the piston and the upper surface of the bottom of the cylinder; A milk bottle flow rate regulating device having; (2) The flow rate adjusting device according to claim 1, wherein the space forming member is a cylindrical projection provided on the bottom upper surface of the cylinder so as to surround the through hole. (3) The flow rate regulating device according to claim 1, wherein a groove is formed on the outer surface of the cylinder to fit into the inner surface of the suction port of the milk bottle. (4) The flow rate according to claim 1 of the utility model registration claim, wherein a guide protrusion that engages with a guide hole of the piston and guides the piston is formed along the axial direction on the outer peripheral surface of the mounting pipe. Regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6412986U JPH024675Y2 (en) | 1986-04-30 | 1986-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6412986U JPH024675Y2 (en) | 1986-04-30 | 1986-04-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62177731U JPS62177731U (en) | 1987-11-11 |
| JPH024675Y2 true JPH024675Y2 (en) | 1990-02-05 |
Family
ID=30900002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6412986U Expired JPH024675Y2 (en) | 1986-04-30 | 1986-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH024675Y2 (en) |
-
1986
- 1986-04-30 JP JP6412986U patent/JPH024675Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62177731U (en) | 1987-11-11 |
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