JPH0723396Y2 - Spout plug - Google Patents
Spout plugInfo
- Publication number
- JPH0723396Y2 JPH0723396Y2 JP9544089U JP9544089U JPH0723396Y2 JP H0723396 Y2 JPH0723396 Y2 JP H0723396Y2 JP 9544089 U JP9544089 U JP 9544089U JP 9544089 U JP9544089 U JP 9544089U JP H0723396 Y2 JPH0723396 Y2 JP H0723396Y2
- Authority
- JP
- Japan
- Prior art keywords
- bottom plate
- closed bottom
- cylindrical portion
- container
- spout
- 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
Links
Description
【考案の詳細な説明】 〈産業上利用分野〉 本考案は、液体容器の注出口に関し、特には粘性の高い
内容物に適した注出口に関するものである。DETAILED DESCRIPTION OF THE INVENTION <Industrial Application Field> The present invention relates to a spout of a liquid container, and particularly to a spout suitable for highly viscous contents.
〈従来の技術〉 従来から液体容器などにおいては、容器の製造コストの
低減化や軽量化を目的として、ゲーベルトップタイプの
紙容器が用いられている。そしてこれらの紙容器から液
体を注ぎ易いように合成樹脂製の注出栓を設けたものが
あり、例えば容器の開口部に取付けられるフランジ部、
このフランジ部に円筒部が形成され、該円筒部を封鎖す
るような密閉底板が連設され、この密閉底板に開孔用の
薄肉部が形成され、この薄肉部内の密閉底板上面に引っ
張りリングが連設され、このリングを引っ張り薄肉部を
破って所望の形状の注出孔を得るものがあった。<Prior Art> Conventionally, in a liquid container or the like, a Gobel-top type paper container has been used for the purpose of reducing the manufacturing cost and weight of the container. And there are those provided with a synthetic resin spout to facilitate the pouring of liquid from these paper containers, for example, a flange portion attached to the opening of the container,
A cylindrical portion is formed on the flange portion, and a closed bottom plate that seals the cylindrical portion is continuously provided. A thin wall portion for opening is formed on the closed bottom plate, and a pulling ring is formed on the upper surface of the sealed bottom plate in the thin wall portion. In some cases, the ring is pulled in series and the thin portion is broken to obtain a pouring hole having a desired shape.
〈考案が解決しようとする課題〉 上記注出栓においては、内容液が酒、ジュース等の比較
的粘度が低いようなものであれば液切れもよく前記円筒
部外周に液が付着することは少ないが食用油などの場合
は液切れが悪く、円筒部外周から容器本体まで流出、付
着して扱いにくいという問題点があった。<Problems to be solved by the invention> In the above-mentioned pouring stopper, if the content liquid is such as liquor, juice or the like having a relatively low viscosity, the liquid may be easily drained and the liquid may not adhere to the outer periphery of the cylindrical portion. Although the amount of edible oil was small, the liquid was poorly drained, and there was a problem that it was difficult to handle because it flowed out from the outer circumference of the cylindrical portion to the container body and adhered.
本考案の目的は、油のように粘性を有する液体であって
も、液切れがよく、しかも液垂れのない注出口栓を提供
することである。An object of the present invention is to provide a pouring spout that is well drained and does not drip even a viscous liquid such as oil.
〈課題を解決するための手段〉 本考案は上記問題点を解決したものであって、容器の傾
斜壁の開口部に取り付けられるフランジ部を有する注出
栓で、該フランジ部から上方に突出して円筒部が連設さ
れ、該円筒部の内側には一部切欠かれ、下端がフランジ
部より下方に位置した注ぎ嘴部が設けられ、該注ぎ嘴部
の下端内側には密閉底板が延設され、この密閉底板には
開孔用の薄肉部が形成され、この薄肉部内の密閉底板上
面には摘み手段が連設され、かつ前記注ぎ嘴部と円筒部
とは少なくとも一部が前記切欠に向かう傾斜した面から
なる液戻し通路で連結され、前記傾斜面の角度が容器傾
斜壁の角度より大きくしたことを特徴とする注出口栓で
ある。<Means for Solving the Problems> The present invention is to solve the above-mentioned problems, and is a pouring plug having a flange portion attached to the opening of the inclined wall of the container, and protruding upward from the flange portion. A cylindrical portion is continuously provided, a part of which is cut out inside the cylindrical portion, and a lower end of the pouring beak portion is provided below the flange portion. A closed bottom plate is extended inside the lower end of the pouring beak portion. A thin portion for opening is formed in the closed bottom plate, and a gripping means is continuously provided on the upper surface of the closed bottom plate in the thin portion, and at least a part of the pouring beak part and the cylindrical part is directed to the notch. A pouring spout plug, which is connected by a liquid return passage formed of an inclined surface, wherein the angle of the inclined surface is larger than the angle of the inclined wall of the container.
さらに、本考案は、円筒部の一部下方に、密閉底板と同
じ位置に垂下したリブを設けた前記記載の注出口栓であ
る。Further, the present invention is the spout plug as described above, wherein a rib that hangs at the same position as the closed bottom plate is provided below a part of the cylindrical portion.
〈作用〉 上記注出口栓を容器傾斜壁の開口部にはフランジ部によ
り取付け、使用に当たっては前記引っ張りリングにより
開口する。容器を傾けて内容物を注出したとき、前記嘴
部から廻っても前記液戻し通路により開口部から容器に
戻る。<Operation> The above-mentioned spout plug is attached to the opening of the inclined wall of the container by a flange portion, and is opened by the pulling ring in use. When the contents are poured out by inclining the container, even if the contents turn around from the beak part, the liquid return passage returns to the container from the opening.
また、密閉底板の下端をフランジ部より下方に位置さた
ので、円筒部を長くせず、かつ円筒部の口径を大きくし
なくても液戻り通路の角度を大きくすることができる。Further, since the lower end of the closed bottom plate is located below the flange portion, the angle of the liquid return passage can be increased without lengthening the cylindrical portion and without increasing the diameter of the cylindrical portion.
さらに、前記密閉底板の下端をフランジ部より下方に位
置させた構造で、円筒部の下方に垂下するリブを設ける
ことにより、口栓を倒れることなく、安定して供給する
ことができる。Furthermore, the structure is such that the lower end of the closed bottom plate is located below the flange portion, and by providing a rib that hangs below the cylindrical portion, the spout can be stably supplied without falling.
〈実施例〉 以下、本考案を図面に示した実施例により詳細に説明す
る。<Embodiment> The present invention will be described in detail below with reference to an embodiment shown in the drawings.
第１図は、本考案の注出栓口（Ａ）の縦断面説明図で、
この注出口栓（Ａ）はポリエチレン等の合成樹脂で一体
成形されたもので、容器本体（図示せず）の開口部周縁
に取付けられるフランジ部（１）を有し、該フランジ部
（１）の内縁から上方に向かっては円筒部（２）が突出
して延設されている。この円筒部（２）には通常の注出
口栓と同様に再封用のキャップ（図示せず）との嵌着手
段となる螺子（３）が外面に設けられている。また、こ
の円筒部にはラッパ状でしかも第２図に示すに一部に切
欠（４）を設けた嘴部（５）が設けられ、この内側には
フランジ部（１）より下方に位置する密閉底板（６）が
連設され、該密閉底板（６）は上記円筒部（２）とも連
設し、かつ上記円筒部（２）の内側と上記嘴部（５）の
外側の間は前記密閉底板（６）に連続する液戻り通路
（７）が設けられ、この液戻り通路（７）は第１図に示
す通り前記切欠部（４）の反対側が頂点となるような傾
斜面（８）となっている。さらに前記密閉底板（６）で
あって、前記嘴部（５）の内側には所望の形状の閉ルー
プ状の薄肉部（９）が形成されていて、この薄肉部
（９）内の密閉底板（６）の上面には、根元（10）が前
記切欠（４）とは反対側となるような引っ張りリング
（11）からなる摘み手段が連設されている。FIG. 1 is a vertical cross-sectional explanatory view of the pouring spout (A) of the present invention.
The spout plug (A) is integrally molded with a synthetic resin such as polyethylene and has a flange portion (1) attached to the periphery of an opening of a container body (not shown). A cylindrical portion (2) is projected and extends upward from the inner edge of the. The cylindrical portion (2) is provided with a screw (3) on the outer surface thereof, which is a fitting means for a resealing cap (not shown) like a normal spout. Further, the cylindrical portion is provided with a beak portion (5) having a trumpet shape and partially provided with a notch (4) as shown in FIG. 2, and is located below the flange portion (1) inside thereof. A closed bottom plate (6) is continuously provided, the closed bottom plate (6) is also continuously provided with the cylindrical portion (2), and the space between the inside of the cylindrical portion (2) and the outside of the beak portion (5) is the same as described above. The closed bottom plate (6) is provided with a continuous liquid return passage (7), and the liquid return passage (7) has an inclined surface (8) whose apex is on the opposite side of the notch (4) as shown in FIG. ). Further, in the closed bottom plate (6), a thin portion (9) having a closed loop shape of a desired shape is formed inside the beak portion (5), and the closed bottom plate (9) in the thin portion (9) is formed. On the upper surface of 6), a picking means consisting of a pulling ring (11) is connected so that the root (10) is on the opposite side of the notch (4).
次にこの注出栓（Ａ）をゲーベルトップ型の紙製液体容
器の本体（Ｂ）の開口部（12）に取付けた状態を第３図
を用いて説明する。第３図においてはプルリング（11）
を引っ張って薄肉部（９）から所望形状で破られた注ぎ
孔（13）を有する状態で示してあり、本考案の注出口栓
（Ａ）の前記傾斜面（８）の角度（α）は容器本体
（Ｂ）の傾斜壁（14）が水平線となす角度（Ｂ）より大
きくしてあり、傾斜壁（14）に取付けたときでも、傾斜
面（８）が水平線にたいして角度を持つようにし、注出
時あるいは注出終了のときには前記嘴部（５）から垂れ
てきた残留液が傾斜面（８）を利用して注出孔（13）か
ら容器内に戻るようにしてあり、注出口栓（Ａ）には液
が滞留しないようになっている。Next, a state in which the pouring plug (A) is attached to the opening (12) of the main body (B) of the Goebel top type liquid container for paper will be described with reference to FIG. In FIG. 3, the pull ring (11)
Is shown with the pouring hole (13) being pulled in a desired shape from the thin portion (9), and the angle (α) of the inclined surface (8) of the spout (A) of the present invention is The inclined wall (14) of the container body (B) is larger than the angle (B) formed with the horizontal line, and the inclined surface (8) has an angle with respect to the horizontal line even when attached to the inclined wall (14), At the time of pouring or at the end of pouring, the residual liquid dripping from the beak part (5) returns to the inside of the container from the pouring hole (13) by utilizing the inclined surface (8). The liquid does not stay in (A).
更に、口栓を供給機から安定して供給するために、円筒
部から下方に、前記密閉底板の位置まで垂下するリブ
（21）を設けることが好ましい。Further, in order to stably supply the stopper from the feeder, it is preferable to provide a rib (21) that hangs down from the cylindrical portion to the position of the closed bottom plate.
〈効果〉 本考案は上記の如き構成であり、従来の注出口栓と同様
の開封性をもちながら、ラッパ状嘴部から注ぎ出すので
液切れもよく、又万が一嘴部から垂れた残留液も戻し通
路から容器内に入ってしまうので、次に注ぐときにも液
だれがなく、注出，口栓自体も清潔に保つことが可能で
ある。<Effect> The present invention is configured as described above, and has the same opening property as that of the conventional spout plug, but since it is poured out from the trumpet-shaped beak part, it is easy to run out of liquid, and any residual liquid that drips from the beak part Since it enters the container through the return passage, there is no dripping when pouring next time, and it is possible to keep the spout and spout itself clean.
また、密閉底板の位置をフランジ部より下方に位置させ
ることにより、口栓の外方に突出する円筒部の長さを長
くすることなく、一定の口径であっても、液戻り通路の
角度を大きくすることができるので、容器の大きさに合
った口栓であっても残留した液体の容器への戻りを確実
にできる。In addition, by positioning the position of the closed bottom plate below the flange portion, the angle of the liquid return passage can be adjusted even if the diameter is constant without increasing the length of the cylindrical portion projecting outward of the spout. Since the size can be increased, it is possible to reliably return the remaining liquid to the container even if the spout has a size suitable for the container.
図面は本考案の実施例を示すもので、第１図は本考案の
注出口栓の一実施例を示す縦断面図、第２図は第１図の
Ｐ−Ｐ′断面図、第３図は容器本体に取付けた状態を示
す説明図である。 （Ａ）……注出口栓 （Ｂ）……容器本体 （１）……フランジ部 （２）……円筒部 （５）……嘴部 （６）……密閉底板 （７）……液戻り通路 （８）……傾斜面 （９）……薄肉部 （11）……プルリング （21）……リブThe drawings show an embodiment of the present invention. FIG. 1 is a longitudinal sectional view showing an embodiment of the spout of the present invention, FIG. 2 is a sectional view taken along the line P-P 'of FIG. 1, and FIG. [Fig. 3] is an explanatory view showing a state of being attached to a container body. (A) …… Spout plug (B) …… Container body (1) …… Flange part (2) …… Cylinder part (5) …… Beak part (6) …… Sealed bottom plate (7) …… Liquid return Passage (8) …… Sloping surface (9) …… Thin wall (11) …… Pull ring (21) …… Rib
Claims (2)
ランジ部を有する注出栓で、該フランジ部から上方に突
出して円筒部が連設され、該円筒部の内側には一部切欠
かれ、下端がフランジ部より下方に位置した注ぎ嘴部が
設けられ、該注ぎ嘴部の下端内側には密閉底板が延設さ
れ、この密閉底板には開孔用の薄肉部が形成され、この
薄肉部内の密閉底板上面には摘み手段が連設され、かつ
前記注ぎ嘴部と円筒部とは少なくとも一部が前記切欠に
向かう傾斜した面からなる液戻し通路で連結され、前記
傾斜面の角度が容器傾斜壁の角度より大きくしたことを
特徴とする注出口栓。1. A pouring plug having a flange portion attached to an opening of an inclined wall of a container, wherein a cylindrical portion is continuously provided so as to project upward from the flange portion, and a partial cutout is made inside the cylindrical portion. , A lower end of the pour beak part is provided below the flange part, and a closed bottom plate is extended inside the lower end of the pour beak part, and a thin wall part for opening is formed in the closed bottom plate. A gripping means is continuously provided on the upper surface of the closed bottom plate in the portion, and the pouring beak portion and the cylindrical portion are connected by a liquid return passage at least a part of which is an inclined surface facing the notch, and the angle of the inclined surface is An outlet spout characterized in that it is made larger than the angle of the inclined wall of the container.
に垂下したリブを設けた請求項（１）記載の注出口栓。2. A spout according to claim 1, wherein a rib is provided at the same position as the closed bottom plate below a part of the cylindrical portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9544089U JPH0723396Y2 (en) | 1989-08-14 | 1989-08-14 | Spout plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9544089U JPH0723396Y2 (en) | 1989-08-14 | 1989-08-14 | Spout plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0335026U JPH0335026U (en) | 1991-04-05 |
| JPH0723396Y2 true JPH0723396Y2 (en) | 1995-05-31 |
Family
ID=31644701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9544089U Expired - Fee Related JPH0723396Y2 (en) | 1989-08-14 | 1989-08-14 | Spout plug |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723396Y2 (en) |
-
1989
- 1989-08-14 JP JP9544089U patent/JPH0723396Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0335026U (en) | 1991-04-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |