JPH0595437U - Liquid container stopper device - Google Patents
Liquid container stopper deviceInfo
- Publication number
- JPH0595437U JPH0595437U JP9524791U JP9524791U JPH0595437U JP H0595437 U JPH0595437 U JP H0595437U JP 9524791 U JP9524791 U JP 9524791U JP 9524791 U JP9524791 U JP 9524791U JP H0595437 U JPH0595437 U JP H0595437U
- Authority
- JP
- Japan
- Prior art keywords
- plug
- valve
- liquid passage
- stopper
- drive mechanism
- 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.)
- Granted
Links
Landscapes
- Closures For Containers (AREA)
- Thermally Insulated Containers For Foods (AREA)
Abstract
(57)【要約】
【目的】 本願考案は、栓主体部の内部に液体通路が形
成される液体容器の栓装置において、同液体通路の壁面
を外部からブラシ洗浄し得るようにすることを目的とす
る。
【構成】 栓主体部材２０内部の栓内液通路５１を構成
する各種壁部材２７,４１,４６や、栓内液通路５１の入
口５２を開閉する弁部材６５の全部又は一部を栓主体部
材２０から分離可能とすることによって、栓内液通路５
１内が外部からブラシ洗浄が可能となる。
(57) [Summary] [PROBLEMS] To provide a stopper device for a liquid container, in which a liquid passage is formed inside a stopper main body, so that a wall surface of the liquid passage can be brush-washed from the outside. And [Constitution] All or part of various wall members 27, 41, 46 constituting the in-plug liquid passage 51 inside the plug main member 20 and a valve member 65 for opening and closing the inlet 52 of the in-plug liquid passage 51 are plug main members. By making it separable from 20, the liquid passage 5 in the stopper
The inside of 1 can be brush-washed from the outside.
Description
【０００１】[0001]
本願考案は液体容器の栓装置に関するものである。 The present invention relates to a stopper device for a liquid container.
【０００２】[0002]
たとえば、実開平２−１１６２３９号公報に示されるように、栓主体部材内に 形成される栓内液通路の入口を弁部材で開閉する形式の液体容器の栓装置にあっ ては、従来は栓内液通路内部の洗浄は、単に水洗いのみによって行なわれている にすぎず、同栓内液通路内部をブラシ等で積極的に洗浄することはできなかった 。なお、このように、栓内液通路内をブラシ洗浄することができないからといっ て、それだけで特に不衛生という訳ではないが、一般消費者にとっては、できる ことならば同栓内液通路内までもきれいにブラシ洗浄することができれば感覚的 な満足感をも得ることができるのではないかと考えられる。 For example, as disclosed in Japanese Utility Model Laid-Open No. 2-116239, in the case of a stopper device for a liquid container in which the inlet of a liquid passage in a stopper formed in a stopper main member is opened and closed by a valve member, a stopper is conventionally used. The inside liquid passage was cleaned only by washing with water, and the inside liquid passage inside the plug could not be actively cleaned with a brush or the like. In addition, the fact that the inside of the liquid passage inside the stopper cannot be washed with a brush does not mean that it is not particularly unsanitary, but for general consumers, if possible, inside the liquid passage inside the stopper is possible. It is thought that even if the brush can be cleaned thoroughly, it will be possible to obtain sensory satisfaction.
【０００３】[0003]
本願考案は、上記のような事情を背景としてなされたもので、栓主体部材内に 形成される栓内液通路の入口を弁部材で開閉する形式の液体容器の栓装置におい て、栓内液通路内のブラシ洗浄を可能ならしめることを目的としてなされたもの である。 The present invention has been made in view of the above circumstances, and in a stopper device for a liquid container of a type in which an inlet of a stopper internal liquid passage formed in a stopper main member is opened and closed by a valve member, The purpose was to make brush cleaning in the passage possible.
【０００４】[0004]
本願考案は、上記課題を達成するために次の請求項１ないし請求項６のような 構成を採用している。 In order to achieve the above object, the invention of the present application employs the configurations of the following claims 1 to 6.
【０００５】 請求項１記載の液体容器の栓装置の構成 本請求項の液体容器の栓装置は、図１〜６に例示するように、容器主体９０の 注口部９４に組付けられる栓主体部材２０の内側に形成される栓内液通路５１の 壁面を構成する液通路壁面構成部材(２０a,２１a,２５a,２７a,２８a,３７a,３ ８a)と前記栓内液通路５１の入口５２を開閉する弁部材６５とが分離可能で、前 記液通路壁面構成部材(２０a,２１a,２５a,２７a,２８a,３７a,３８a)と弁部材 ６５の一部を前記栓主体部材２０から離脱せしめることにより前記栓内液通路５ １のブラシ洗浄が可能とされていることを特徴とするものである。Configuration of a stopper device for a liquid container according to claim 1 The stopper device for a liquid container according to the present invention is, as illustrated in FIGS. 1 to 6, a stopper main body assembled to a spout 94 of a container main body 90. The liquid passage wall surface forming member (20a, 21a, 25a, 27a, 28a, 37a, 38a) forming the wall surface of the in-plug liquid passage 51 formed inside the member 20 and the inlet 52 of the in-plug liquid passage 51 are connected to each other. The valve member 65 that opens and closes is separable, and the liquid passage wall surface constituting members (20a, 21a, 25a, 27a, 28a, 37a, 38a) and a part of the valve member 65 can be separated from the plug main member 20. With this, brush cleaning of the in-plug liquid passage 51 is possible.
【０００６】 請求項２記載の液体容器の栓装置の構成 本請求項の液体容器の栓装置は、図１〜４に例示するように、請求項１記載の 液体容器の栓装置において、栓主体部材２０の内側に、該栓主体部材２０との間 で栓内液通路５１を形成する内壁部材４０があり、該内壁部材４０が前記栓主体 部材２０と弁部材６５に対して分離可能とされていることを特徴とするものであ る。Configuration of a stopper device for a liquid container according to claim 2 The stopper device for a liquid container according to the present invention is, in the stopper device for a liquid container according to claim 1, as shown in FIGS. Inside the member 20, there is an inner wall member 40 that forms a plug internal liquid passage 51 with the main plug member 20, and the inner wall member 40 is separable from the main plug member 20 and the valve member 65. It is characterized by that.
【０００７】 請求項３記載の液体容器の栓装置の構成 本請求項の液体容器の栓装置は、図４〜６に例示するように、請求項１記載の 液体容器の栓装置において、栓主体部材２０の内側に弁部材６５を開閉駆動する 弁駆動機構６９があり、前記弁部材６５が前記弁駆動機構６９に対して分離可能 で且つ下方に抜き取り可能とされていることを特徴とするものである。Configuration of a stopper device for a liquid container according to claim 3 The stopper device for a liquid container according to the present invention is, in the stopper device for a liquid container according to claim 1, as shown in FIGS. A valve drive mechanism 69 that drives the valve member 65 to open and close is provided inside the member 20, and the valve member 65 is separable from the valve drive mechanism 69 and can be pulled out downward. Is.
【０００８】 請求項４記載の液体容器の栓装置の構成 本請求項の液体容器の栓装置は、図１〜３に例示するように、請求項２記載の 液体容器の栓装置において、弁駆動機構６９が上側弁駆動機構７０と下側弁駆動 機構８０に分割されており、且つ前記上側弁駆動機構７０が内壁部材４０ととも に上方に抜き出し可能とされていることを特徴とするものである。Configuration of a stopper device for a liquid container according to a fourth aspect of the present invention is the stopper device for a liquid container according to the present invention, as shown in FIGS. The mechanism 69 is divided into an upper valve drive mechanism 70 and a lower valve drive mechanism 80, and the upper valve drive mechanism 70 can be extracted upward together with the inner wall member 40. is there.
【０００９】 請求項５記載の液体容器の栓装置の構成 本請求項の液体容器の栓装置は、図１に例示するように、請求項１記載の液体 容器の栓装置において、内壁部材４０が上部内壁部材４１と下部内壁部材４６と に分割されており、且つ上部内壁部材４１側に上側弁駆動機構７０が組付けられ る一方、下部内壁部材４６側に下側弁駆動機構８０が組付けられており、さらに 上部内壁部材４１と上側弁駆動機構７０が栓主体部材２０から上方に抜き出し可 能とされていることを特徴とするものである。Structure of the stopper device for a liquid container according to claim 5 As shown in FIG. 1, the stopper device for a liquid container according to the present invention is the stopper device for a liquid container according to claim 1, in which the inner wall member 40 is It is divided into an upper inner wall member 41 and a lower inner wall member 46, and an upper valve drive mechanism 70 is attached to the upper inner wall member 41 side, while a lower valve drive mechanism 80 is attached to the lower inner wall member 46 side. In addition, the upper inner wall member 41 and the upper valve drive mechanism 70 can be pulled out upward from the plug main body member 20.
【００１０】 請求項６記載の液体容器の栓装置の構成 本請求項の液体容器の栓装置は、図１に例示するように、請求項１記載の液体 容器の栓装置において、下部内壁部材４６と下側弁駆動機構８０も栓主体部材２ ０から上方に抜き出し可能とされていることを特徴とするものである。Configuration of a stopper device for a liquid container according to claim 6 As shown in FIG. 1, the stopper device for a liquid container according to the present invention is the stopper device for a liquid container according to claim 1, wherein a lower inner wall member 46 is provided. The lower valve drive mechanism 80 can also be pulled out upward from the plug main member 20.
【００１１】 請求項７記載の液体容器の栓装置の構成 本請求項の液体容器の栓装置は、図１に例示するように、容器主体９０の注口 部９４に組付けられる栓主体部材２０の内側に形成される栓内液通路５１の壁面 を構成する液通路壁面構成部材２０a,２１a,２５a,２７a,２８a,３７a,３８aと 前記栓内液通路５１の入口５２を開閉する弁部材６５とが分離可能で、前記液通 路壁面構成部材２０a,２１a,２５a,２７a,２８a,３７a,３８aと弁部材６５の全 部を前記栓主体部材２０から離脱せしめることにより前記栓内液通路５１のブラ シ洗浄が可能とされていることを特徴とするものである。Structure of the stopper device for a liquid container according to claim 7 The stopper device for a liquid container according to the present invention is, as illustrated in FIG. 1, a stopper main body member 20 assembled to a spout 94 of a container main body 90. Of the liquid passage wall surface forming members 20a, 21a, 25a, 27a, 28a, 37a, 38a forming the wall surface of the liquid passage 51 in the stopper formed inside and the valve member 65 for opening and closing the inlet 52 of the liquid passage 51 in the stopper. Is separable from each other, and the liquid passage wall constituent members 20a, 21a, 25a, 27a, 28a, 37a, 38a and the valve member 65 are detached from the plug main member 20 to remove the liquid passage 51 in the plug. It is characterized in that it is possible to clean the brush.
【００１２】[0012]
本願各請求項の考案は上記の如く構成されることによりより次のような作用を 奏する。 The invention of each claim of the present application has the following effects by being configured as described above.
【００１３】 請求項１記載の液体容器の栓装置の作用 本請求項の液体容器の栓装置は、図１〜６に例示するように、容器主体９０の 注口部９４に組付けられる栓主体部材２０の内側に形成される栓内液通路５１の 壁面を構成する液通路壁面構成部材２０a,２１a,２５a,２７a,２８a,３７a,３８ aと前記栓内液通路５１の入口５２を開閉する弁部材６５とが分離可能とされて いるので、栓内液通路を洗浄する際には、前記液通路壁面構成部材２０a,２１a, ２５a,２７a,２８a,３７a,３８aと弁部材６５の一部を前記栓主体部材２０から 離脱せしめることにより前記栓内液通路５１のブラシ洗浄が可能となる。Operation of the Liquid Container Closure Device According to Claim 1 The liquid container closure device according to the present invention is, as illustrated in FIGS. 1 to 6, a stopper main body which is assembled to the spout 94 of the container main body 90. The liquid passage wall surface forming members 20a, 21a, 25a, 27a, 28a, 37a, 38a forming the wall surface of the liquid passage 51 in the plug formed inside the member 20 and the inlet 52 of the liquid passage 51 in the plug are opened and closed. Since the valve member 65 is separable, when cleaning the liquid passage in the plug, the liquid passage wall surface constituting members 20a, 21a, 25a, 27a, 28a, 37a, 38a and a part of the valve member 65 are used. By detaching the plug main body member 20 from the plug main member 20, brush cleaning of the plug internal liquid passage 51 becomes possible.
【００１４】 請求項２記載の液体容器の栓装置の作用 本請求項の液体容器の栓装置は、図１〜４に例示するように、栓主体部材２０ の内側に、該栓主体部材２０との間で栓内液通路５１を形成する内壁部材４０が あり、該内壁部材４０が前記栓主体部材２０と弁部材６５に対して分離可能とさ れているので、栓内液通路を洗浄する際には、内壁部材４０を上方に抜き出せば 栓内液通路５１のブラシ洗浄が可能になる。Action of the stopper device for a liquid container according to claim 2 As shown in FIGS. 1 to 4, the stopper device for a liquid container according to the present invention has the stopper main member 20 and the stopper main member 20 inside the stopper main member 20. There is an inner wall member 40 that forms a liquid passage 51 in the stopper, and since the inner wall member 40 is separable from the main plug member 20 and the valve member 65, the liquid passage in the plug is cleaned. At this time, if the inner wall member 40 is pulled out upward, brush cleaning of the in-plug liquid passage 51 becomes possible.
【００１５】 請求項３記載の液体容器の栓装置の作用 本請求項の液体容器の栓装置は、図４〜６に例示するように、栓主体部材２０ の内側に弁部材６５を開閉駆動する弁駆動機構６９があり、前記弁部材６５が前 記弁駆動機構６９に対して分離可能で且つ下方に抜き取り可能とされているので 、栓内液通路を洗浄する際には、弁部材６５を弁駆動機構６９から分離して下方 に抜き取れば栓内液通路のブラシ洗浄が可能となる。Operation of Liquid Container Closure Device According to Claim 3 In the liquid container closure device according to the present invention, as shown in FIGS. 4 to 6, the valve member 65 is opened / closed inside the plug main member 20. Since the valve drive mechanism 69 is provided and the valve member 65 is separable from the valve drive mechanism 69 and can be pulled out downward, the valve member 65 should be removed when cleaning the liquid passage in the stopper. If it is separated from the valve drive mechanism 69 and drawn downward, brush cleaning of the liquid passage in the plug becomes possible.
【００１６】 請求項４記載の液体容器の栓装置の作用 本請求項の液体容器の栓装置は、図１〜３に例示するように、弁駆動機構６９ が上側弁駆動機構７０と下側弁駆動機構８０に分割されており、且つ前記上側弁 駆動機構７０が内壁部材４０とともに上方に抜き出し可能とされているので、栓 内液通路を洗浄する際には、上部弁駆動機構７０を内壁部材４０とともに上方に 抜き出せば、栓内液通路のブラシ洗浄が可能となる。Operation of the liquid container stopper device according to claim 4 In the liquid container stopper device according to the present invention, as shown in FIGS. 1 to 3, the valve drive mechanism 69 includes an upper valve drive mechanism 70 and a lower valve. Since the upper valve drive mechanism 70 is divided into the drive mechanism 80 and the upper valve drive mechanism 70 can be pulled out upward together with the inner wall member 40, the upper valve drive mechanism 70 is removed from the inner wall member 40 when cleaning the liquid passage in the stopper. If it is extracted upward together with 40, brush cleaning of the liquid passage in the plug becomes possible.
【００１７】 請求項５記載の液体容器の栓装置の作用 本請求項の液体容器の栓装置は、図１に例示するように、内壁部材４０が上部 内壁部材４１と下部内壁部材４６とに分割されており、且つ上部内壁部材４１側 に上側弁駆動機構７０が組付けられる一方、下部内壁部材４６側に下側弁駆動機 構８０が組付けられており、さらに上部内壁部材４１と上側弁駆動機構７０が栓 主体部材２０から上方に抜き出し可能とされているので、栓内液通路を洗浄する 際には、上部内壁部材４１と上部弁駆動機構７０とを上方に抜き出せば、栓内液 通路のブラシ洗浄が可能となる。Action of the stopper device for a liquid container according to claim 5 In the stopper device for a liquid container according to the present invention, as shown in FIG. 1, the inner wall member 40 is divided into an upper inner wall member 41 and a lower inner wall member 46. And the upper valve drive mechanism 70 is assembled on the upper inner wall member 41 side, the lower valve drive mechanism 80 is assembled on the lower inner wall member 46 side, and the upper inner wall member 41 and the upper valve Since the drive mechanism 70 can be pulled out upward from the plug main member 20, if the upper inner wall member 41 and the upper valve drive mechanism 70 are pulled out upward when cleaning the liquid passage in the plug, Brush cleaning of passages is possible.
【００１８】 請求項６記載の液体容器の栓装置の作用 本請求項の液体容器の栓装置は、図１に例示するように、請求項５記載の液体 容器の栓装置において、さらに、下部内壁部材４６と下側弁駆動機構８０も栓主 体部材２０から上方に抜き出し可能とされているので、栓内液通路を洗浄する際 には、上部内壁部材４１と上部弁駆動機構７０とを上方に抜き出すとともに、下 部内壁部材４６と下部弁駆動機構８０を上方又は下方に抜き出せば、一層容易に 栓内液通路のブラシ洗浄が可能となる。なお、この場合に、上部内壁部材４１と 上部弁駆動機構７０のセット、そして下部内壁部材４６と下部弁駆動機構８０の セット、は必ずしもその両方を抜き出す必要はなく、どちらか一方のセットのみ を抜き出してもよい。Action of Liquid Container Closure Device According to Claim 6 The liquid container closure device according to the present invention is, in the liquid container closure device according to claim 5, as shown in FIG. Since the member 46 and the lower valve drive mechanism 80 can also be pulled out upward from the stopper main body member 20, when cleaning the liquid passage in the stopper, the upper inner wall member 41 and the upper valve drive mechanism 70 are moved upward. When the lower inner wall member 46 and the lower valve drive mechanism 80 are pulled out upward or downward in addition to the above, the brush cleaning of the liquid passage in the plug can be performed more easily. In this case, both the upper inner wall member 41 and the upper valve drive mechanism 70, and the lower inner wall member 46 and the lower valve drive mechanism 80 do not necessarily need to be extracted, and only one of them may be extracted. You may remove it.
【００１９】 請求項７記載の液体容器の栓装置の作用 本請求項の液体容器の栓装置は、図１に例示するように、容器主体９０の注口 部９４に組付けられる栓主体部材２０の内側に形成される栓内液通路５１の壁面 を構成する液通路壁面構成部材(２０a,２１a,２５a,２７a,２８a,３７a,３８a) と前記栓内液通路５１の入口５２を開閉する弁部材６５とがいづれも栓主体部材 ２０から分離可能とされているので、栓内液通路を洗浄する際には、前記液通路 壁面構成部材(２０a,２１a,２５a,２７a,２８a,３７a,３８a)と弁部材６５の全 部を前記栓主体部材２０から離脱せしめることにより前記栓内液通路５１のブラ シ洗浄がきわめて容易に行える。Action of the stopper device for a liquid container according to claim 7 The stopper device for a liquid container according to the present invention is, as illustrated in FIG. 1, a stopper main body member 20 assembled to a spout 94 of a container main body 90. A liquid passage wall surface forming member (20a, 21a, 25a, 27a, 28a, 37a, 38a) forming the wall surface of the in-plug liquid passage 51 and a valve for opening and closing the inlet 52 of the in-plug liquid passage 51. Since both the member 65 and the plug main member 20 can be separated from each other, when cleaning the liquid passage in the plug, the liquid passage wall surface constituting member (20a, 21a, 25a, 27a, 28a, 37a, 38a) is used. ) And the entire valve member 65 are detached from the plug main member 20, the brush cleaning of the liquid passage 51 in the plug can be performed very easily.
【００２０】[0020]
本願各請求項の液体容器の栓装置は、その構成とするところにより、それぞれ 栓内液通路が外部に対して開放され、外部から同栓内液通路内をブラシ洗浄する ことができるので、液体容器使用者においては、従前にも増して清潔感を満足さ せることができる。 According to the constitution of the stopper device for a liquid container according to each claim of the present application, the liquid passage in the stopper is opened to the outside, and the liquid passage in the stopper can be brush-cleaned from the outside. As a container user, the feeling of cleanliness can be satisfied even more than before.
【００２１】[0021]
図１は、本願考案の第１実施例を示している。同図において、符号９０はステ ンレス鋼製の真空二重容器からなる容器主体であり、この容器主体９０の注口部 ９４には本願考案の第１実施例にかかる栓装置が装着されている。 FIG. 1 shows a first embodiment of the present invention. In the figure, reference numeral 90 is a container body composed of a vacuum double container made of stainless steel, and a spout device according to the first embodiment of the present invention is attached to a spout 94 of the container body 90. ..
【００２２】 この実施例の栓装置は、容器主体の注口部９４に嵌合される栓主体部材２０と 、該栓主体部材２０に対してネジ結合(Ｓ1)されている椀状ブロック２７と、該 椀状ブロック２７内に収容されている上部弁駆動機構(詳しくは後述する)７０と 、栓内液通路５１の入口５２となる開口を有し且つ栓主体部材２０の中間胴部２ １の下端に嵌合される弁座体５３と、該弁座体５３の入口５２を下方から開閉す る弁部材６５と、該弁部材６５を上方へ付勢するための下部弁駆動機構(詳しく は後述する)８０とを有して構成されている。The stopper device of this embodiment includes a stopper main body member 20 fitted in a spout 94 of a container main body, and a bowl-shaped block 27 screwed (S 1 ) to the stopper main body member 20. An upper valve drive mechanism (which will be described in detail later) 70 housed in the bowl-shaped block 27; an opening serving as an inlet 52 of the in-plug liquid passage 51; 1, a valve seat body 53 fitted to the lower end of the valve seat 1, a valve member 65 for opening and closing the inlet 52 of the valve seat body 53 from below, and a lower valve drive mechanism for urging the valve member 65 upward ( (Details will be described later) 80.
【００２３】 椀状ブロック２７と上部弁駆動機構７０とは相互に一体結合されて栓内椀状ブ ロックユニット２６を構成している。The bowl-shaped block 27 and the upper valve drive mechanism 70 are integrally connected to each other to form the cup-in-plug bowl-shaped block unit 26.
【００２４】 椀状ブロック２７内には筒体７１が嵌合されており、さらに筒体７１内には、 弁押下げ杆７２、バネ受部材７３、バネ７４及び押板７５からなる上部弁駆動機 構７０が内装されている。A cylindrical body 71 is fitted in the bowl-shaped block 27, and in the cylindrical body 71, an upper valve drive composed of a valve pressing rod 72, a spring receiving member 73, a spring 74, and a pressing plate 75. The mechanism 70 is installed.
【００２５】 この上部弁駆動機構７０の弁押下げ杆７２は弁部材６５を構成する弁基材６６ の頭部６６aを押下げることによって弁部材６５の弁パッキン６７を弁座体５３ から離間させ栓内液通路入口５２を開口させる。The valve pushing rod 72 of the upper valve drive mechanism 70 pushes down the head portion 66 a of the valve base material 66 constituting the valve member 65 to separate the valve packing 67 of the valve member 65 from the valve seat body 53. The in-plug liquid passage inlet 52 is opened.
【００２６】 弁部材６５は常時は、バネ受８１を介してバネ８２によって上方に付勢され、 且つ弁押下げ杆７２はバネ受部材７３を介してバネ７４によって上方に付勢され ており、それによって栓内液通路入口５２を閉栓している。弁座体５３はＯリン グ５４によって栓主体部材２０の下方小径胴部２２の内周面に摩擦嵌着されてい る。したがって、この弁座体５３は、上方の栓内椀状ブロックユニット２６が抜 き出された状態では、弁部材６５やバネ８２、バネ受８１とともに一体となって 上方に抜き出すことができる。これらの弁座体５３、弁部材６５、バネ８２及び バネ受８１の一体化されたものをこの実施例では栓内弁部材ユニット３３と称し ている。The valve member 65 is normally urged upward by the spring 82 via the spring receiver 81, and the valve pressing rod 72 is urged upward by the spring 74 via the spring receiver member 73. Thereby, the liquid passage inlet 52 in the stopper is closed. The valve seat body 53 is frictionally fitted to the inner peripheral surface of the lower small-diameter body portion 22 of the plug main member 20 by an O ring 54. Therefore, the valve seat 53 can be integrally pulled out upward together with the valve member 65, the spring 82, and the spring receiver 81 in a state in which the upper plug-in bowl-shaped block unit 26 is pulled out. In this embodiment, the valve seat body 53, the valve member 65, the spring 82, and the spring receiver 81 that are integrated are referred to as an in-plug valve member unit 33.
【００２７】 押板７５はバネ受部材７３を介して弁押下げ杆７２を押下げ、それによって弁 部材６５をして栓内液通路入口５２を開口させるべく作用するが、該押板７５は いわゆる「プッシュ栓」方式のもので、該押板７５を押下げた場合に、弁部材６５ が下降したままロック保持され、そして再度該押板７５を押下げることによって 弁部材６５のロックが解除されてバネ７４,８２の付勢力により弁部材６５及び 弁押下げ杆７２が上動する如く作用するものであるが、その詳細な構成は本願考 案のテーマとは直接関係がないのでその説明を省略する。The pushing plate 75 acts to push down the valve pushing rod 72 via the spring receiving member 73, thereby causing the valve member 65 to open the in-plug liquid passage inlet 52. This is a so-called “push plug” type, in which when the push plate 75 is pushed down, the valve member 65 is kept locked while being lowered, and the push member 75 is pushed down again to unlock the valve member 65. The valve members 65 and the valve pressing rod 72 are actuated by the urging forces of the springs 74 and 82, but their detailed configurations are not directly related to the subject matter of the present invention. Is omitted.
【００２８】 この実施例の栓装置は、開栓時(弁部材６５が下降)には栓内液通路入口５２が 開放され、容器主体９０内の液体が栓内液通路５１を通って外部へ注出される。In the stopper device of this embodiment, when the stopper is opened (the valve member 65 is lowered), the in-plug liquid passage inlet 52 is opened, and the liquid in the container main body 90 passes through the in-plug liquid passage 51 to the outside. Be poured out.
【００２９】 この実施例の栓装置９９を洗浄する場合は、該栓装置全体９９を容器主体９０ から取外し、次いで、栓装置における栓主体部材２０と栓内椀状ブロックユニッ ト２６のネジ結合(Ｓ1)を螺解して両者を分離させる。そうすると、弁部材６５ の弁基材６６の頭部６６aを押圧していた栓内椀状ブロックユニット２６が除去 されるので、その下方の栓内弁部材ユニット３３も上方に抜き出すことができ、 この栓装置９９は、栓主体部材２０と栓内椀状ブロックユニット２６と栓内弁部 材ユニット３３とに分離することができる。In the case of cleaning the stopper device 99 of this embodiment, the entire stopper device 99 is removed from the container main body 90, and then the stopper main body member 20 and the inner cup-shaped block unit 26 of the stopper device are screwed ( Twist S 1 ) to separate the two. As a result, the intra-plug bowl-shaped block unit 26 pressing the head portion 66a of the valve base material 66 of the valve member 65 is removed, so that the intra-plug valve member unit 33 below it can also be pulled out upward. The stopper device 99 can be separated into the stopper main member 20, the stopper inner bowl-shaped block unit 26, and the stopper inner valve member unit 33.
【００３０】 そうすると、分離前は外部からブラシ洗浄することのできなかった栓内椀状ブ ロックユニットの椀状ブロック２７の底面２７aや、栓主体部材２０の中間胴部 ２１の内面２１a、あるいは栓内弁部材ユニット３３を構成する弁部材６５や弁 座体５３の表面などを容易にブラシ洗浄することができる。なお、この第１実施 例では、上記椀状ブロック２７の底面２７aや栓主体部材２０の中間胴部２１の 内面２１a等が請求項１及び同７記載の栓内液通路壁面構成部材に該当し、椀状 ブロック２７の外面と弁座体５３の上面が請求項２、請求項４及び請求項５中の 内壁部材に該当する。又、椀状ブロック２７の外面が請求項５及び請求項６中の 下部内壁部材に該当する。Then, the bottom 27a of the bowl-shaped block 27 of the bowl-shaped block unit in the plug which could not be brush-washed from the outside before the separation, the inner surface 21a of the intermediate body portion 21 of the plug main member 20, or the plug. The surfaces of the valve member 65 and the valve seat body 53 that form the inner valve member unit 33 can be easily brush-cleaned. In addition, in the first embodiment, the bottom surface 27a of the bowl-shaped block 27, the inner surface 21a of the intermediate body portion 21 of the plug main member 20, and the like correspond to the members forming the wall surface of the liquid passage in the plug according to claims 1 and 7. The outer surface of the bowl-shaped block 27 and the upper surface of the valve seat body 53 correspond to the inner wall member in claims 2, 4 and 5. Further, the outer surface of the bowl-shaped block 27 corresponds to the lower inner wall member in claims 5 and 6.
【００３１】 図２は本願考案の第２実施例の栓装置を示している。FIG. 2 shows a stopper device according to a second embodiment of the present invention.
【００３２】 同図においても図１の場合と同様、符号９０は容器主体、９４はその注口部で ある。そしてこの注口部９４に第２実施例の栓装置９９が装着されている。In the same figure, as in the case of FIG. 1, reference numeral 90 is the container main body, and 94 is the spout. The plug device 99 of the second embodiment is attached to the spout 94.
【００３３】 この実施例の栓装置も、第１実施例の場合と同様、容器主体の注口部９４に嵌 合される栓主体部材２０と、該栓主体部材２０に対してネジ結合(Ｓ1)されてい る椀状ブロック２７と、該椀状ブロック２７内に収容されている上部弁駆動機構 ７０と、栓内液通路５１の入口５２となる開口を有する弁座体５３と、該弁座体 ５３の入口５２を下方から開閉する弁部材６５と、該弁部材６５を上方へ付勢す るための下部弁駆動機構８０とを有して構成されている。As in the case of the first embodiment, the stopper device of this embodiment also has a stopper main member 20 fitted into the spout 94 of the container main body and a screw connection (S) to the main stopper member 20. 1 ) The bowl-shaped block 27, the upper valve drive mechanism 70 accommodated in the bowl-shaped block 27, the valve seat body 53 having an opening serving as the inlet 52 of the in-plug liquid passage 51, and the valve A valve member 65 for opening and closing the inlet 52 of the seat 53 from below and a lower valve drive mechanism 80 for urging the valve member 65 upward are configured.
【００３４】 椀状ブロック２７と上部弁駆動機構７０とは相互に一体結合されて栓内椀状ブ ロックユニット２６を構成している。The bowl-shaped block 27 and the upper valve drive mechanism 70 are integrally connected to each other to form the cup-in-plug bowl-shaped block unit 26.
【００３５】 椀状ブロック２７内には筒体７１が嵌合されており、さらに筒体７１内には、 弁押下げ杆７２、バネ受部材７３、バネ７４及び押板７５からなる上部弁駆動機 構７０が内装されている。A cylindrical body 71 is fitted in the bowl-shaped block 27, and in the cylindrical body 71, an upper valve drive including a valve pressing rod 72, a spring receiving member 73, a spring 74, and a pressing plate 75. The mechanism 70 is installed.
【００３６】 この上部弁駆動機構７０の弁押下げ杆７２は弁部材６５を構成する弁基材６６ の頭部にネジ固定したバネ受８１を押下げることによって弁部材６５の弁パッキ ン６７を弁座体５３から離間させ栓内液通路入口５２を開口させる。The valve pushing rod 72 of the upper valve drive mechanism 70 pushes the spring bearing 81 screwed to the head of the valve base material 66 constituting the valve member 65 to push down the valve packing 67 of the valve member 65. It is separated from the valve seat body 53 and the in-plug liquid passage inlet 52 is opened.
【００３７】 弁部材６５は常時は、バネ受８１を介してバネ８２によって上方に付勢され、 且つ弁押下げ杆７２はバネ受部材７３を介してバネ７４によって上方に付勢され ており、それによって栓内液通路入口５２を閉栓している。The valve member 65 is normally urged upward by the spring 82 via the spring receiver 81, and the valve pressing rod 72 is urged upward by the spring 74 via the spring receiver member 73. Thereby, the liquid passage inlet 52 in the stopper is closed.
【００３８】 押板７５はバネ受部材７３を介して弁押下げ杆７２を押下げ、それによって弁 部材６５をして栓内液通路入口５２を開口させるべく作用する。この実施例の栓 装置もいわゆる「プッシュ栓」方式のもので、押板７５を押下げた場合に、弁部材 ６５が下降したままロック保持され、そして再度該押板７５を押下げることによ って弁部材６５のロックが解除されてバネ７４,８２の付勢力により弁部材６５ 及び弁押下げ杆７２が上動する如く作用する。The pushing plate 75 acts to push down the valve pushing rod 72 via the spring receiving member 73, thereby causing the valve member 65 to open and open the in-plug liquid passage inlet 52. The stopper device of this embodiment is also of a so-called “push stopper” type, and when the push plate 75 is pushed down, the valve member 65 is locked while being lowered, and the push plate 75 is pushed down again. Thus, the valve member 65 is unlocked, and the urging forces of the springs 74 and 82 act so that the valve member 65 and the valve pressing rod 72 move upward.
【００３９】 この実施例の栓装置は、開栓時(弁部材６５が下降)には栓内液通路入口５２が 開放され、容器主体９０内の液体が栓内液通路５１を通って外部へ注出される。In the stopper device of this embodiment, when the stopper is opened (the valve member 65 is lowered), the in-plug liquid passage inlet 52 is opened, and the liquid in the container main body 90 passes through the in-plug liquid passage 51 to the outside. Be poured out.
【００４０】 この実施例の栓装置９９を洗浄する場合は、該栓装置全体９９を容器主体９０ から取外し、次いで、栓装置における栓主体部材２０と栓内椀状ブロックユニッ ト２６のネジ結合(Ｓ1)を螺解して両者を分離させる。In the case of cleaning the stopper device 99 of this embodiment, the entire stopper device 99 is removed from the container main body 90, and then the stopper main body member 20 and the inner cup-shaped block unit 26 of the stopper device are screwed ( Twist S 1 ) to separate the two.
【００４１】 そうすると、分離前は外部からブラシ洗浄することのできなかった栓内椀状ブ ロックユニットの椀状ブロック２７の底面２７aや、栓主体部材２０の中間胴部 ２１の内面２１a、あるいは弁部材６５や弁座体５３の表面などを容易にブラシ 洗浄することができる。なお、この第２実施例では、上記椀状ブロック２７の底 面２７aや栓主体部材２０の中間胴部２１の内面２１a等が請求項１記載の栓内液 通路壁面構成部材に該当し、椀状ブロック２７の外面が請求項２、請求項４及び 請求項５中の内壁部材に該当する。Then, the bottom surface 27a of the bowl-shaped block 27 of the bowl-shaped block unit in the plug which could not be brush-washed from the outside before the separation, the inner surface 21a of the intermediate body portion 21 of the plug main member 20, or the valve The surface of the member 65 and the valve seat body 53 can be easily brush-cleaned. In the second embodiment, the bottom surface 27a of the bowl-shaped block 27, the inner surface 21a of the intermediate body portion 21 of the plug main member 20 and the like correspond to the inner wall surface member of the plug liquid passage according to claim 1, The outer surface of the block 27 corresponds to the inner wall member in claims 2, 4, and 5.
【００４２】 図３は本願考案の第３実施例の栓装置を示している。FIG. 3 shows a stopper device according to a third embodiment of the present invention.
【００４３】 この実施例の栓装置も、容器主体の注口部９４に嵌合される栓主体部材２０と 、該栓主体部材２０に対してネジ結合(Ｓ1)されている椀状ブロック２７と、該 椀状ブロック２７内に収容されている上部弁駆動機構７０と、栓内液通路５１の 入口５２となる開口を有する弁座体５３と、該弁座体５３の入口５２を下方から 開閉する弁部材６５と、該弁部材６５を上方へ付勢するための下部弁駆動機構８ ０とを有して構成されている。Also in the stopper device of this embodiment, the stopper main body member 20 fitted into the spout 94 of the container main body and the bowl-shaped block 27 screwed to the stopper main body member 20 (S 1 ). An upper valve drive mechanism 70 housed in the bowl-shaped block 27, a valve seat body 53 having an opening serving as an inlet 52 of the in-plug liquid passage 51, and an inlet 52 of the valve seat body 53 from below. It has a valve member 65 that opens and closes, and a lower valve drive mechanism 80 for urging the valve member 65 upward.
【００４４】 椀状ブロック２７と上部弁駆動機構７０とは相互に一体結合されて栓内椀状ブ ロックユニット２６を構成している。The bowl-shaped block 27 and the upper valve drive mechanism 70 are integrally connected to each other to form the cup-in-block type block unit 26.
【００４５】 椀状ブロック２７内には筒体７１が嵌合されており、さらに筒体７１内には、 弁押下げ杆７２、バネ受部材７３、バネ７４及び押板７５からなる上部弁駆動機 構７０が内装されている。A cylindrical body 71 is fitted in the bowl-shaped block 27, and in the cylindrical body 71, an upper valve drive composed of a valve pressing rod 72, a spring receiving member 73, a spring 74 and a pressing plate 75. The mechanism 70 is installed.
【００４６】 この上部弁駆動機構７０の弁押下げ杆７２は弁部材６５を構成する弁基材６６ の頭部６６aを押下げることによって弁部材６５の弁パッキン６７を弁座体５３ から離間させ栓内液通路入口５２を開口させる。The valve pushing rod 72 of the upper valve drive mechanism 70 pushes down the head portion 66 a of the valve base material 66 that constitutes the valve member 65 to separate the valve packing 67 of the valve member 65 from the valve seat body 53. The in-plug liquid passage inlet 52 is opened.
【００４７】 弁部材６５は常時は、バネ受８１を介してバネ８２によって上方に付勢され、 且つ弁押下げ杆７２はバネ受部材７３を介してバネ７４によって上方に付勢され ており、それによって栓内液通路入口５２を閉栓している。The valve member 65 is normally urged upward by the spring 82 via the spring receiver 81, and the valve pressing rod 72 is urged upward by the spring 74 via the spring receiver member 73. Thereby, the liquid passage inlet 52 in the stopper is closed.
【００４８】 弁座体５３の外周には環状パッキン２４が装着されている。この環状パッキン ２４は、栓装置９９と容器主体９０の間のシールをする栓パッキン部分２４aと 弁部材６５と弁座体５３の間をシールをする弁座パッキン部分２４bとを一体化 したものである。An annular packing 24 is attached to the outer periphery of the valve seat body 53. This annular packing 24 is a combination of a plug packing portion 24a for sealing between the plug device 99 and the container main body 90, and a valve seat packing portion 24b for sealing between the valve member 65 and the valve seat body 53. is there.
【００４９】 押板７５はバネ受部材７３を介して弁押下げ杆７２を押下げ、それによって弁 部材６５をして栓内液通路入口５２を開口させるべく作用する。この実施例の栓 装置もいわゆる「プッシュ栓」方式のもので、押板７５を押下げた場合に、弁部材 ６５が下降したままロック保持され、そして再度該押板７５を押下げることによ って弁部材６５のロックが解除されてバネ７４,８２の付勢力により弁部材６５ 及び弁押下げ杆７２が上動する如く作用する。The pushing plate 75 acts to push down the valve pushing rod 72 via the spring receiving member 73, thereby causing the valve member 65 to open and open the in-plug liquid passage inlet 52. The stopper device of this embodiment is also of a so-called “push stopper” type, and when the push plate 75 is pushed down, the valve member 65 is locked while being lowered, and the push plate 75 is pushed down again. Thus, the valve member 65 is unlocked, and the urging force of the springs 74 and 82 causes the valve member 65 and the valve pressing rod 72 to move upward.
【００５０】 この実施例の栓装置も、開栓時(弁部材６５が下降)には栓内液通路入口５２が 開放され、容器主体９０内の液体が栓内液通路５１を通って外部へ注出される。Also in the stopper device of this embodiment, when the stopper is opened (the valve member 65 is lowered), the in-plug liquid passage inlet 52 is opened, and the liquid in the container main body 90 passes through the in-plug liquid passage 51 to the outside. Be poured out.
【００５１】 この実施例の栓装置９９を洗浄する場合は、該栓装置全体９９を容器主体９０ から取外し、次いで、栓装置における栓主体部材２０と栓内椀状ブロックユニッ ト２６のネジ結合(Ｓ1)を螺解して両者を分離させる。When cleaning the stopper device 99 of this embodiment, the entire stopper device 99 is removed from the container main body 90, and then the stopper main body member 20 and the inner cup-shaped block unit 26 of the stopper device are screwed ( Twist S 1 ) to separate the two.
【００５２】 そうすると、分離前は外部からブラシ洗浄することのできなかった栓内椀状ブ ロックユニットの椀状ブロック２７の底面２７aや、栓主体部材２０の中間胴部 ２１の内面２１a、あるいは栓内弁部材ユニット３３を構成する弁部材６５や弁 座体５３の表面などを容易にブラシ洗浄することができる。なお、この第１実施 例では、上記椀状ブロック２７の底面２７aや栓主体部材２０の中間胴部２１の 内面２１a等が請求項１記載の栓内液通路壁面構成部材に該当し、椀状ブロック ２７の外面が請求項２、請求項４及び請求項５中の内壁部材に該当する。Then, the bottom 27a of the bowl-shaped block 27 of the bowl-shaped block unit in the plug which could not be brush-washed from the outside before the separation, the inner surface 21a of the intermediate body portion 21 of the plug main member 20, or the plug. The surfaces of the valve member 65 and the valve seat body 53 that form the inner valve member unit 33 can be easily brush-cleaned. In the first embodiment, the bottom surface 27a of the bowl-shaped block 27, the inner surface 21a of the intermediate body portion 21 of the plug main member 20 and the like correspond to the inner wall surface member of the stopper liquid passage according to claim 1, and the bowl shape. The outer surface of the block 27 corresponds to the inner wall member in claims 2, 4 and 5.
【００５３】 図４は本願考案の第４実施例の栓装置を示している。FIG. 4 shows a stopper device according to a fourth embodiment of the present invention.
【００５４】 この実施例の栓装置は、容器主体の注口部９４に嵌合される栓主体部材２０と 、該栓主体部材２０に対してＯリング２９により摩擦嵌着されている椀状ブロッ ク２７と、該椀状ブロック２７内に収容されている弁駆動機構６９と、栓内液通 路５１の入口５２を下方から開閉する弁部材６５とを有して構成されている。The stopper device according to this embodiment includes a stopper main body member 20 fitted in a spout 94 of a container main body, and a bowl-shaped block frictionally fitted to the stopper main body member 20 by an O-ring 29. 27, a valve drive mechanism 69 housed in the bowl-shaped block 27, and a valve member 65 that opens and closes the inlet 52 of the in-plug liquid passage 51 from below.
【００５５】 椀状ブロック２７と弁駆動機構６９とは相互に一体結合されて栓内椀状ブロッ クユニット２６を構成している。The bowl-shaped block 27 and the valve drive mechanism 69 are integrally coupled to each other to form the cup-shaped bowl-shaped block unit 26.
【００５６】 椀状ブロック２７内には筒体７１が嵌合されており、さらに筒体７１内には、 弁押下げ杆７２、バネ受部材７３、バネ７４及び押板７５からなる弁駆動機構６ ９が内装されている。A cylindrical body 71 is fitted in the bowl-shaped block 27, and in the cylindrical body 71, a valve drive mechanism including a valve pressing rod 72, a spring receiving member 73, a spring 74, and a pressing plate 75. There are 69 interiors.
【００５７】 弁部材６５は弁押下げ杆７２の下端にネジ結合(Ｓ3)されており、このネジ結 合を螺解することによって弁部材６５を弁押下げ杆７２から分離させることがで きるとともに、栓内椀状ブロックユニット２６をＯリング２９の摩擦力に抗して 上方に抜き取ることにより、該栓内椀状ブロックユニット２６をも栓主体部材２ ０から離脱させることができるようになっている。The valve member 65 is screwed (S 3 ) to the lower end of the valve pressing rod 72, and the valve member 65 can be separated from the valve pressing rod 72 by screwing this screw connection. At the same time, by pulling out the in-plug bowl-shaped block unit 26 upward against the frictional force of the O-ring 29, the in-plug bowl-shaped block unit 26 can also be detached from the plug main member 20. Is becoming
【００５８】 押板７５はバネ受部材７３を介して弁押下げ杆７２を押下げ、それによって弁 部材６５をして栓内液通路入口５２を開口させるべく作用する。この実施例の栓 装置もいわゆる「プッシュ栓」方式のもので、該押板７５を押下げた場合に、弁部 材６５が下降したままロック保持され、そして再度該押板７５を押下げることに よって弁部材６５のロックが解除されてバネ７４の付勢力により弁部材６５及び 弁押下げ杆７２が上動する如く作用するものである。The pushing plate 75 acts to push down the valve pushing rod 72 via the spring receiving member 73, thereby causing the valve member 65 to open and open the in-plug liquid passage inlet 52. The stopper device of this embodiment is also of a so-called "push stopper" type, and when the push plate 75 is pushed down, the valve member 65 is kept locked while being lowered, and the push plate 75 is pushed down again. As a result, the valve member 65 is unlocked, and the urging force of the spring 74 causes the valve member 65 and the valve pressing rod 72 to move upward.
【００５９】 この実施例の栓装置も、開栓時(弁部材６５が下降)には栓内液通路入口５２が 開放され、容器主体９０内の液体が栓内液通路５１を通って外部へ注出される。In the stopper device of this embodiment as well, when the stopper is opened (the valve member 65 is lowered), the in-plug liquid passage inlet 52 is opened, and the liquid in the container main body 90 passes through the in-plug liquid passage 51 to the outside. Be poured out.
【００６０】 この実施例の栓装置９９を洗浄する場合は、該栓装置全体９９を容器主体９０ から取外し、次いで、栓装置における弁押下げ杆７２と弁部材６５の螺合をはず し、弁部材６５を下方へ抜き出すとともに、栓内椀状ブロックユニット２６全体 を上方へ抜き出す。When cleaning the stopper device 99 of this embodiment, the entire stopper device 99 is removed from the container main body 90, and then the valve pressing rod 72 and the valve member 65 of the stopper device are unscrewed to remove the valve. While pulling out the member 65 downward, the whole cup-shaped block unit 26 in the stopper is pulled out upward.
【００６１】 そうすると、分離前は外部からブラシ洗浄することのできなかった栓内椀状ブ ロックユニットの椀状ブロック２７の底面２７aや、栓主体部材２０の内面２０a などを容易にブラシ洗浄することができる。なお、この第４実施例では、上記椀 状ブロック２７の底面２７aや栓主体部材２０の内面２０a等が請求項１記載の栓 内液通路壁面構成部材に該当し、椀状ブロック２７の外面が請求項２中の内壁部 材に該当する。Then, the bottom surface 27a of the bowl-shaped block 27 of the bowl-shaped block unit in the plug, which cannot be brush-cleaned from the outside before the separation, the inner surface 20a of the main plug member 20, and the like can be easily brush-cleaned. You can In addition, in the fourth embodiment, the bottom surface 27a of the bowl-shaped block 27, the inner surface 20a of the plug main member 20 and the like correspond to the inner liquid passage wall surface constituting member of claim 1, and the outer surface of the bowl-shaped block 27 is It corresponds to the inner wall material in claim 2.
【００６２】 図５は本願考案の第５実施例の栓装置を示している。FIG. 5 shows a stopper device according to a fifth embodiment of the present invention.
【００６３】 この実施例の栓装置は、図１ないし図４に記載の実施例とは異なり、栓主体部 材２０の外側(該栓主体部材２０と容器主体の注口部９４の間)を追って液体が注 出される構造のものである。栓主体部材２０は、容器主体の注口部９４内側に螺 着されているパッキン２４は容器主体注口部９４部分のシール部２４aと弁部材 ６５に対するシール部分２４bを有している。栓主体部材２０の下胴部２５に形 成される栓内液通路５１はその液出口５５を栓主体部材２０の側方に向けて開口 せしめている。栓主体部材２０の上半部は椀状室２８となっており、その内部に は弁部材６５を開閉駆動するための弁駆動機構６９が内装されている。Unlike the embodiment shown in FIGS. 1 to 4, the stopper device of this embodiment has an outer surface of the main plug member 20 (between the main plug member 20 and the spout 94 of the main container). The structure is such that the liquid is poured out later. In the main plug member 20, the packing 24 screwed into the inside of the spout portion 94 of the container main body has a seal portion 24a at the spout portion 94 of the main container portion and a seal portion 24b for the valve member 65. The in-plug liquid passage 51 formed in the lower body portion 25 of the main plug member 20 has its liquid outlet 55 opened to the side of the main plug member 20. The upper half portion of the main plug member 20 is a bowl-shaped chamber 28, and a valve drive mechanism 69 for driving the valve member 65 to open and close is provided inside.
【００６４】 弁駆動機構６９は、弁部材６５を上下動せしめる弁押下げ杆７２と、該弁押下 げ杆７２の頂部に嵌合されたバネ受部材７３と、該バネ受部材７３を下方から上 方へ向けて付勢しているバネ７４と、バネ受部材７３を上方から押し下げ操作す る押板７５とを有して構成されている。The valve drive mechanism 69 includes a valve push-down rod 72 for moving the valve member 65 up and down, a spring receiving member 73 fitted to the top of the valve push-down rod 72, and the spring receiving member 73 from below. It is configured to have a spring 74 that is biased upward and a push plate 75 that pushes down the spring receiving member 73 from above.
【００６５】 弁部材６５は弁押下げ杆７２の下端にネジ結合を螺解することによって弁部材 ６５を下方に抜き取る(符号６５′)ことができるようになっている。The valve member 65 can be pulled out downward (reference numeral 65 ′) by screwing the screw connection to the lower end of the valve pushing rod 72.
【００６６】 押板７５はバネ受部材７３を介して弁押下げ杆７２を押下げ、それによって弁 部材６５をして栓内液通路入口５２を開口させるべく作用する。この実施例の栓 装置もいわゆる「プッシュ栓」方式のもので、該押板７５を押下げた場合に、弁部 材６５が下降したままロック保持され、そして再度該押板７５を押下げることに よって弁部材６５のロックが解除されてバネ７４の付勢力により弁部材６５及び 弁押下げ杆７２が上動する如く作用するものである。The pushing plate 75 acts to push down the valve pushing rod 72 via the spring receiving member 73, thereby causing the valve member 65 to open and open the in-plug liquid passage inlet 52. The stopper device of this embodiment is also of a so-called "push stopper" type, and when the push plate 75 is pushed down, the valve member 65 is kept locked while being lowered, and the push plate 75 is pushed down again. As a result, the valve member 65 is unlocked, and the urging force of the spring 74 causes the valve member 65 and the valve pressing rod 72 to move upward.
【００６７】 この実施例の栓装置も、開栓時(弁部材６５が下降)には栓内液通路入口５２が 開放され、容器主体９０内の液体が栓内液通路５１を通って外部へ注出される。In the stopper device of this embodiment as well, when the stopper is opened (the valve member 65 is lowered), the in-plug liquid passage inlet 52 is opened, and the liquid in the container main body 90 passes through the in-plug liquid passage 51 to the outside. Be poured out.
【００６８】 この実施例の栓装置９９を洗浄する場合は、該栓装置全体９９を容器主体９０ から取外し、次いで、栓装置における弁押下げ杆７２と弁部材６５のネジ結合を 螺解し、弁部材６５を符号６５′で示すように下方に抜き取る。When cleaning the stopper device 99 of this embodiment, the entire stopper device 99 is removed from the container main body 90, and then the screw connection between the valve pressing rod 72 and the valve member 65 in the stopper device is unscrewed, The valve member 65 is pulled downward as indicated by reference numeral 65 '.
【００６９】 そうすると、分離前は外部からブラシ洗浄することのできなかった椀状室２８ の底面２８aや、弁部材６５の表面などを容易にブラシ洗浄することができる。 なお、この第５実施例では、上記椀状室２８の底面２８aや栓主体部材下胴部２ ５の内面２５aが請求項１記載の栓内液通路壁面構成部材に該当する。Then, the bottom surface 28a of the bowl-shaped chamber 28, the surface of the valve member 65, and the like, which could not be brush-cleaned from the outside before the separation, can be easily brush-cleaned. In addition, in the fifth embodiment, the bottom surface 28a of the bowl-shaped chamber 28 and the inner surface 25a of the lower main body portion 25 of the plug main member correspond to the inner wall surface member constituting the liquid passage in the plug.
【００７０】 図６は本願考案の第６実施例の栓装置を示している。FIG. 6 shows a stopper device according to a sixth embodiment of the present invention.
【００７１】 この実施例の栓装置は、栓主体部材２０内部に、該栓主体部材の周壁３５と側 部隔壁３６及び底部隔壁３７によって画成された栓内液通路５１を有しており、 下端の入口５２から栓内液通路５１内に流入した液体は上端の出口５６から流出 せしめられる。The stopper device of this embodiment has, inside the stopper main member 20, a stopper internal liquid passage 51 defined by a peripheral wall 35 of the stopper main member, a side partition wall 36 and a bottom partition wall 37. The liquid that has flowed into the in-plug liquid passage 51 from the inlet 52 at the lower end is caused to flow out from the outlet 56 at the upper end.
【００７２】 なお、この栓内液通路５１を構成する栓主体部材周壁３５の一部(鎖線部分)３ ５Ａは、これを欠除することによって栓内液通路５１の上半部５１Ａが直接外部 からブラシ洗浄し得るようになっている。このため栓主体部材周壁３５の上部に は液洩れ防止用のパッキン５７が装着されている。In addition, a part (chain line portion) 35A of the peripheral wall 35 of the plug main member which constitutes the liquid passage 51 in the plug is cut out so that the upper half portion 51A of the liquid passage 51 in the plug is directly exposed to the outside. You can wash it from the brush. For this reason, a packing 57 for preventing liquid leakage is attached to the upper part of the peripheral wall 35 of the main plug member.
【００７３】 栓主体部材２０の上部空室(周壁３５と側部隔壁３６と底部隔壁３７で画成さ れた空室)３０には弁部材６５を開閉駆動するための弁駆動機構６９が内装され ている。A valve drive mechanism 69 for driving the valve member 65 to open and close is installed in the upper chamber (the chamber defined by the peripheral wall 35, the side partition wall 36 and the bottom partition wall 37) 30 of the plug main member 20. Has been done.
【００７４】 弁駆動機構６９は、弁部材６５を上下動せしめる弁押下げ杆７２と、該弁押下 げ杆７２の頂部に嵌合されたバネ受部材７３と、該バネ受部材７３を下方から上 方へ向けて付勢しているバネ７４と、バネ受部材７３を上方から押し下げ操作す る押板７５とを有して構成されている。The valve drive mechanism 69 includes a valve pushing rod 72 for moving the valve member 65 up and down, a spring receiving member 73 fitted to the top of the valve pushing rod 72, and the spring receiving member 73 from below. It has a spring 74 biased upward and a push plate 75 for pushing down the spring receiving member 73 from above.
【００７５】 弁部材６５は弁押下げ杆７２の下端にネジ結合(Ｓ3)されており、このネジ結 合を螺解することによって弁部材６５を下方に抜き取る(符号６５′)ことができ るようになっている。符号６８は弁部材螺回動操作用のツマミである。The valve member 65 is screwed (S 3 ) to the lower end of the valve push rod 72, and the valve member 65 can be pulled out downward (reference numeral 65 ′) by screwing this screw connection. It has become so. Reference numeral 68 is a knob for turning the valve member.
【００７６】 押板７５はバネ受部材７３を介して弁押下げ杆７２を押下げ、それによって弁 部材６５をして栓内液通路入口５２を開口させるべく作用する。この実施例の栓 装置もいわゆる「プッシュ栓」方式のもので、該押板７５を押下げた場合に、弁部 材６５が下降したままロック保持され、そして再度該押板７５を押下げることに よって弁部材６５のロックが解除されてバネ７４の付勢力により弁部材６５及び 弁押下げ杆７２が上動する如く作用するものである。The pushing plate 75 acts to push down the valve pushing rod 72 via the spring receiving member 73, thereby causing the valve member 65 to open and open the in-plug liquid passage inlet 52. The stopper device of this embodiment is also of a so-called "push stopper" type, and when the push plate 75 is pushed down, the valve member 65 is kept locked while being lowered, and the push plate 75 is pushed down again. As a result, the valve member 65 is unlocked, and the urging force of the spring 74 causes the valve member 65 and the valve pressing rod 72 to move upward.
【００７７】 この実施例の栓装置も、開栓時(弁部材６５が下降)には栓内液通路入口５２が 開放され、容器主体９０内の液体が栓内液通路５１を通って外部へ注出される。In the stopper device of this embodiment as well, when the stopper is opened (the valve member 65 is lowered), the in-plug liquid passage inlet 52 is opened, and the liquid in the container main body 90 passes through the in-plug liquid passage 51 to the outside. Be poured out.
【００７８】 この実施例の栓装置９９を洗浄する場合は、該栓装置全体９９を容器主体９０ から取外し、次いで、栓装置における弁押下げ杆７２と弁部材６５のネジ結合を 螺解し、弁部材６５を符号６５′で示すように下方に抜き取る。When cleaning the stopper device 99 of this embodiment, the entire stopper device 99 is removed from the container main body 90, and then the screw connection between the valve pressing rod 72 and the valve member 65 in the stopper device is unscrewed, The valve member 65 is pulled downward as indicated by reference numeral 65 '.
【００７９】 そうすると、分離前は外部からブラシ洗浄することのできなかった底部画壁３ ７の底面３７aや弁部材６５の表面などを容易にブラシ洗浄することができる。 なお、この第６実施例では、上記底部隔壁３７の底面３７aや周壁下胴部区画壁 ３８の内壁３８aが請求項１記載の栓内液通路壁面構成部材に該当する。Then, the bottom surface 37a of the bottom image wall 37 and the surface of the valve member 65, which could not be brush-cleaned from the outside before the separation, can be easily brush-cleaned. In addition, in the sixth embodiment, the bottom surface 37a of the bottom partition wall 37 and the inner wall 38a of the peripheral wall lower body portion partition wall 38 correspond to the plug internal liquid passage wall surface constituent member.
【図１】本願考案の第１実施例の栓装置の縦断面図。FIG. 1 is a vertical sectional view of a stopper device according to a first embodiment of the present invention.
【図２】本願考案の第２実施例の栓装置の縦断面図。FIG. 2 is a vertical sectional view of a stopper device according to a second embodiment of the present invention.
【図３】本願考案の第３実施例の栓装置の縦断面図。FIG. 3 is a vertical sectional view of a stopper device according to a third embodiment of the present invention.
【図４】本願考案の第４実施例の栓装置の縦断面図。FIG. 4 is a vertical sectional view of a stopper device according to a fourth embodiment of the present invention.
【図５】本願考案の第５実施例の栓装置の縦断面図。FIG. 5 is a vertical sectional view of a stopper device according to a fifth embodiment of the present invention.
【図６】本願考案の第６実施例の栓装置の縦断面図。FIG. 6 is a vertical sectional view of a stopper device according to a sixth embodiment of the present invention.
２０は栓主体部材、２３,２４はパッキン、２６は栓内
椀状ブロックユニット、２７は椀状ブロック、２８は椀
状室、３３は栓内弁部材ユニット、４０は内壁部材、４
１は上部内壁部材、４６は下部内壁部材、５１は栓内液
通路、５２は入口、５３は弁座体、５５は液出口、６５
は弁部材、６９は弁駆動機構、７０は上部弁駆動機構、
７２は弁押下げ杆、７３はバネ受部材、７４はバネ、７
５は押板、８０は下部弁駆動機構、９０は容器主体、９
４は注口部である。20 is a main plug member, 23 and 24 are packings, 26 is a cup-shaped block unit in the plug, 27 is a bowl-shaped block, 28 is a bowl-shaped chamber, 33 is a valve member unit in the plug, 40 is an inner wall member, 4
1 is an upper inner wall member, 46 is a lower inner wall member, 51 is a liquid passage in a plug, 52 is an inlet, 53 is a valve seat body, 55 is a liquid outlet, 65
Is a valve member, 69 is a valve drive mechanism, 70 is an upper valve drive mechanism,
72 is a valve pushing rod, 73 is a spring receiving member, 74 is a spring, 7
5 is a push plate, 80 is a lower valve drive mechanism, 90 is a container main body, 9
4 is a spout.
───────────────────────────────────────────────────── フロントページの続き (72)考案者 木口 仁 大阪府門真市速見町1033 タイガー魔法瓶 株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Creator Hitoshi Kiguchi 1033, Hayami-cho, Kadoma-shi, Osaka Prefecture Tiger Thermos Co., Ltd.
Claims (7)
られる栓主体部材(２０)の内側に形成される栓内液通路
(５１)の壁面を構成する液通路壁面構成部材(２０a,２
１a,２５a,２７a,２８a,３７a,３８a)と前記栓内液通路
(５１)の入口(５２)を開閉する弁部材(６５)とが分離可
能で、前記液通路壁面構成部材(２０a,２１a,２５a,２
７a,２８a,３７a,３８a)と弁部材(６５)の一部を前記栓
主体部材(２０)から離脱せしめることにより前記栓内液
通路(５１)のブラシ洗浄が可能とされている液体容器の
栓装置。1. A liquid passage in a plug formed inside a plug main member (20) assembled to a spout (94) of a container main (90).
Liquid passage wall surface constituting member (20a, 2) forming the wall surface of (51)
1a, 25a, 27a, 28a, 37a, 38a) and the liquid passage in the plug
The valve member (65) for opening and closing the inlet (52) of (51) can be separated, and the liquid passage wall surface constituting member (20a, 21a, 25a, 2).
7a, 28a, 37a, 38a) and a part of the valve member (65) from the stopper main body member (20) to remove the liquid container in which the liquid passage (51) in the stopper can be brush-cleaned. Stopper device.
材(２０)との間で栓内液通路(５１)を形成する内壁部材
(４０)があり、該内壁部材(４０)が前記栓主体部材(２
０)と弁部材(６５)に対して分離可能とされている請求
項１記載の液体容器の栓装置。2. An inner wall member for forming a liquid passage (51) inside the plug between the main plug member (20) and the main plug member (20).
(40), and the inner wall member (40) is the plug main member (2
0) and the valve member (65) are separable from each other.
を開閉駆動する弁駆動機構(６９)があり、前記弁部材
(６５)が前記弁駆動機構(６９)に対して分離可能で且つ
下方に抜き取り可能とされている請求項１記載の液体容
器の栓装置。3. A valve member (65) inside the main plug member (20).
There is a valve drive mechanism (69) for opening and closing
The stopper device for a liquid container according to claim 1, wherein (65) is separable from said valve drive mechanism (69) and can be pulled out downward.
０)と下側弁駆動機構(８０)に分割されており、且つ前
記上側弁駆動機構(７０)が内壁部材(４０)とともに上方
に抜き出し可能とされている請求項２記載の液体容器の
栓装置。4. The valve drive mechanism (69) is an upper valve drive mechanism (7).
0) and a lower valve drive mechanism (80), and the upper valve drive mechanism (70) can be pulled out upward together with the inner wall member (40). apparatus.
下部内壁部材(４６)とに分割されており、且つ上部内壁
部材(４１)側に上側弁駆動機構(７０)が組付けられる一
方、下部内壁部材(４６)側に下側弁駆動機構(８０)が組
付けられており、さらに上部内壁部材(４１)と上側弁駆
動機構(７０)が栓主体部材(２０)から上方に抜き出し可
能とされている請求項１記載の液体容器の栓装置。5. The inner wall member (40) is divided into an upper inner wall member (41) and a lower inner wall member (46), and an upper valve drive mechanism (70) is attached to the upper inner wall member (41) side. On the other hand, the lower valve drive mechanism (80) is assembled on the side of the lower inner wall member (46), and the upper inner wall member (41) and the upper valve drive mechanism (70) are upward from the main plug member (20). The stopper device for a liquid container according to claim 1, wherein the stopper device is removable.
(８０)も栓主体部材(２０)から上方又は下方に抜き出し
可能とされている請求項５記載の液体容器の栓装置。6. A lower inner wall member (46) and a lower valve drive mechanism.
The liquid container stopper device according to claim 5, wherein the (80) can also be pulled out upward or downward from the stopper main member (20).
られる栓主体部材(２０)の内側に形成される栓内液通路
(５１)の壁面を構成する液通路壁面構成部材(２０a,２
１a,２５a,２７a,２８a,３７a,３８a)と前記栓内液通路
(５１)の入口(５２)を開閉する弁部材(６５)とが分離可
能で、前記液通路壁面構成部材(２０a,２１a,２５a,２
７a,２８a,３７a,３８a)と弁部材(６５)の全部を前記栓
主体部材(２０)から離脱せしめることにより前記栓内液
通路(５１)のブラシ洗浄が可能とされている液体容器の
栓装置。7. A plug liquid passage formed inside a plug main member (20) assembled to a spout (94) of a container main (90).
Liquid passage wall surface constituting member (20a, 2) forming the wall surface of (51)
1a, 25a, 27a, 28a, 37a, 38a) and the liquid passage in the plug
The valve member (65) for opening and closing the inlet (52) of (51) can be separated, and the liquid passage wall surface constituting member (20a, 21a, 25a, 2).
7a, 28a, 37a, 38a) and the valve member (65) are all detached from the main plug member (20) to allow the liquid passage (51) in the plug to be cleaned with a brush. apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991095247U JPH0736620Y2 (en) | 1991-11-20 | 1991-11-20 | Liquid container stopper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991095247U JPH0736620Y2 (en) | 1991-11-20 | 1991-11-20 | Liquid container stopper device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0595437U true JPH0595437U (en) | 1993-12-27 |
| JPH0736620Y2 JPH0736620Y2 (en) | 1995-08-23 |
Family
ID=14132430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991095247U Expired - Lifetime JPH0736620Y2 (en) | 1991-11-20 | 1991-11-20 | Liquid container stopper device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736620Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07204108A (en) * | 1994-01-18 | 1995-08-08 | Zojirushi Corp | Cock for liquid container |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58149125U (en) * | 1982-03-28 | 1983-10-06 | タイガー魔法瓶株式会社 | liquid container stopper |
| JPS6328455U (en) * | 1986-08-07 | 1988-02-24 | ||
| JPS6328454U (en) * | 1986-08-07 | 1988-02-24 | ||
| JPH01127537U (en) * | 1988-02-16 | 1989-08-31 | ||
| JPH0225953U (en) * | 1988-08-04 | 1990-02-20 |
-
1991
- 1991-11-20 JP JP1991095247U patent/JPH0736620Y2/en not_active Expired - Lifetime
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58149125U (en) * | 1982-03-28 | 1983-10-06 | タイガー魔法瓶株式会社 | liquid container stopper |
| JPS6328455U (en) * | 1986-08-07 | 1988-02-24 | ||
| JPS6328454U (en) * | 1986-08-07 | 1988-02-24 | ||
| JPH01127537U (en) * | 1988-02-16 | 1989-08-31 | ||
| JPH0225953U (en) * | 1988-08-04 | 1990-02-20 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07204108A (en) * | 1994-01-18 | 1995-08-08 | Zojirushi Corp | Cock for liquid container |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0736620Y2 (en) | 1995-08-23 |
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| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |