JP2019064721A - Mixing cap - Google Patents

Mixing cap Download PDF

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JP2019064721A
JP2019064721A JP2017194218A JP2017194218A JP2019064721A JP 2019064721 A JP2019064721 A JP 2019064721A JP 2017194218 A JP2017194218 A JP 2017194218A JP 2017194218 A JP2017194218 A JP 2017194218A JP 2019064721 A JP2019064721 A JP 2019064721A
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opening
outer lid
mixing
lid
hole
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JP6974102B2 (en
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榎本 勝己
Katsumi Enomoto
勝己 榎本
寛敏 上野
Hirotoshi Ueno
寛敏 上野
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Nippon Closures Co Ltd
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Nippon Closures Co Ltd
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Abstract

To provide a mixing cap capable of sufficiently opening an unsealed face of a portion cup; of rapidly fall mixing of a sub agent from the portion cup into a container; and of discharging liquid after mixture thereof without removing the portion cup from a container mouth, with a simple configuration.SOLUTION: There is provided a mixing cap 100 comprising an external lid 110, an inner lid 130, an operating member 140 provided with an opening cutter 143, and a portion cup P. The external lid 110 includes an external lid top face 111 and a cylindrical wall 115. A discharge opening 120 passing through the external lid top face 111, and a tightly sealing cover 121 capable of opening and closing the discharge opening 120 are provided on the external lid top face 111. A holding space 119 capable of storing the portion cup P is provided on an inner peripheral side of the cylindrical wall 115. A through-hole 132 passing through upper and lower portions of a top plate part 131 is provided at the top plate part 131 of the inner lid 130. The opening cutter 143 is provided at a position facing the holding space 119.SELECTED DRAWING: Figure 1

Description

本発明は、主剤が充填された容器の口部に装着され、副剤を容器内へ混合可能な混合キャップに関する。   The present invention relates to a mixing cap attached to the mouth of a container filled with a main agent and capable of mixing auxiliary agents into the container.

従来、主剤が充填された容器の口部に装着され、ポーションカップ内に充填された副剤を任意のタイミングで取り出し容器内の主剤と混合可能な混合キャップとして、容器の口部に装着可能な内蓋と、副剤を充填したポーションカップとで構成された混合キャップが特許文献1で公知である。
この特許文献1で公知の混合キャップは、円筒状に形成されたキャップ本体(第二の部材4)の半径方向中心から放射状に延びる開封用カッター(切断片42)を有し、内蓋(第二の部材4)の上部には開封面(閉塞片8)を下に向けたポーションカップ(第一の部材2)が係合しており、ポーションカップ(第一の部材2)を押し込むことで、開封用カッター(切断片42)によって開封面(閉塞片8)を切り裂き、ポーションカップ(第一の部材2)内に充填されている副剤を容器内へ落下させて主剤と混合するものである。
Conventionally, it is attached to the mouth of the container filled with the main agent, and the auxiliary agent filled in the portion cup can be taken out at any timing and can be attached to the opening of the container as a mixing cap that can be mixed with the main agent in the container U.S. Pat. No. 5,959,015 discloses a mixing cap composed of an inner lid and a portion cup filled with an auxiliary agent.
The mixing cap known in Patent Document 1 has an opening cutter (cutting piece 42) radially extending from the radial center of the cylindrically formed cap body (second member 4), and the inner lid (the second cover) The portion cup (the first member 2) with the opening surface (the closing piece 8) facing downward is engaged with the upper portion of the second member 4), and by pushing the portion cup (the first member 2) Tearing off the opening surface (the closing piece 8) with the opening cutter (cutting piece 42), dropping the auxiliary agent filled in the portion cup (first member 2) into the container and mixing it with the main agent is there.

特許第5893851号公報Patent No. 5893 851

ところが、上記特許文献で公知の混合キャップは、未だ改善の余地があった。
すなわち、ポーションカップ(第一の部材2)内の副剤を主剤と混合し終えた後、容器から液体を取り出すには、内蓋(第二の部材4)を容器口部から外す必要があり、例えば、シャンプーや調味料等の、片手で使用する頻度が高く、容器内に水や異物が入りやすい使用環境では、迅速な容器の開閉を行えない虞があった。
また、容器内の液体が高粘度原液の場合、内蓋(第二の部材4)を容器口部から外して液体を取り出す際、容器口部の外周面に液体が付着することで、内蓋(第二の部材4)を容器口部に装着しにくくなる虞があった。
However, the mixing caps known in the above patent documents still have room for improvement.
That is, after the auxiliary agent in the portion cup (the first member 2) is mixed with the main agent, it is necessary to remove the inner lid (the second member 4) from the container opening in order to take out the liquid from the container. For example, in a use environment where it is frequently used with one hand, such as a shampoo and a seasoning, and water and foreign matter easily enter the container, there is a risk that quick opening and closing of the container can not be performed.
When the liquid in the container is a high viscosity stock solution, when the liquid is taken out by removing the inner lid (the second member 4) from the container opening, the liquid adheres to the outer peripheral surface of the container opening, the inner lid There is a possibility that it will become difficult to attach the (second member 4) to the container opening.

また、ポーションカップ(第一の部材2)が十分に降下する前にポーションカップ(第一の部材2)の開封面(閉塞片8)が開封され始めるため、ポーションカップ(第一の部材2)と内蓋(第二の部材4)との隙間から、開封したポーションカップ(第一の部材2)内の副剤が容器外へ漏出するおそれがあった。
また、開封前のポーションカップ(第一の部材2)の降下を制限する制限片がポーションカップ(第一の部材2)に設けられているが、制限片は円筒状の内蓋(第二の部材4)よりも半径方向外方へ突出しているため、搬送時における混合キャップの周方向の向きに注意する必要があるとともに、突出した制限片に不意に触れてしまい、開封時以外で制限片を破断してしまうおそれがあった。
In addition, since the opening surface (the closing piece 8) of the portion cup (the first member 2) starts to be opened before the portion cup (the first member 2) is fully lowered, the portion cup (the first member 2) There was a possibility that the auxiliary agent in the opened portion cup (the first member 2) might leak out of the container from the gap between the inner lid (the second member 4) and the inner lid (the second member 4).
Also, although a restriction piece for limiting the descent of the portion cup (first member 2) before opening is provided on the portion cup (first member 2), the restriction piece has a cylindrical inner lid (second member) Since it protrudes radially outward from the member 4), it is necessary to be careful of the circumferential direction of the mixing cap at the time of conveyance, and the protruding restriction piece is unintentionally touched, and the restriction piece is not opened. There was a risk of breaking the

本発明は、これらの問題点を解決するものであり、簡単な構成で、ポーションカップの開封面を十分に開封できるとともに、混合キャップ及び混合キャップを装着した容器の外部との密閉性を保ち、開封されたポーションカップから取り出した副剤を迅速に容器内の主剤側へ落下し混合させることができ、混合キャップを容器の口部から取り外すことなく混合後の液体を注出可能な混合キャップを提供することを目的とするものである。   The present invention solves these problems, and with a simple configuration, the opening face of the portion cup can be sufficiently opened, and the mixing cap and the container with the mixing cap attached are kept sealed from the outside, The auxiliary agent removed from the opened portion cup can be quickly dropped to the main agent side in the container and mixed, and a mixing cap capable of pouring out the mixed liquid without removing the mixing cap from the mouth of the container It is intended to be provided.

本発明の混合キャップは、主剤が充填された容器の口部に装着され、副剤を容器内へ混合可能な混合キャップであって、該混合キャップは、外蓋と、内蓋と、開封用カッターを有する稼動部材と、充填された副剤を保持したまま密封可能な開封面を有するポーションカップを保持可能な保持空間とを有し、前記外蓋は、前記内蓋と係合可能且つ相対的に回転可能に構成され、外蓋天面と、前記外蓋天面から下方に延びる筒状壁と、前記外蓋天面から下方に延びる、前記筒状壁より外方に形成された外蓋壁部とを有し、前記外蓋天面には、前記外蓋天面を貫通した注出孔と、前記注出孔を開閉可能な密閉カバーが設けられ、前記保持空間は、筒状壁の内周側に前記ポーションカップを収容可能に構成され、前記内蓋は、前記容器口部と係合可能に構成され、頂板部と、前記頂板部から上方に延び前記外蓋壁部の内側に係合可能な筒状突起とを有し、前記頂板部には、前記頂板部の上下を貫通し、前記容器口部と連通可能な貫通孔が設けられ、前記稼動部材は、前記外蓋と前記内蓋との間に、前記外蓋とネジ係合可能且つ前記内蓋に対して相対的に上昇可能に構成され、前記開封用カッターは、前記稼働部材の、前記ポーションカップの前記開封面と対向する位置に設けられていることにより、前記課題を解決するものである。   The mixing cap of the present invention is attached to the mouth of the container filled with the main agent, and it is a mixing cap capable of mixing the auxiliary agent into the container, the mixing cap comprising an outer lid, an inner lid, and an opening lid. An operating member having a cutter, and a holding space capable of holding a portion cup having an opening surface that can be sealed while holding a filled auxiliary agent, wherein the outer lid is engageable relative to the inner lid , An outer lid top surface, a cylindrical wall extending downward from the outer lid top surface, and an outer formed outwardly from the cylindrical wall extending downward from the outer lid top surface The outer lid top surface is provided with a pouring hole penetrating the top surface of the outer lid, a sealing cover capable of opening and closing the pouring hole, and the holding space has a cylindrical shape. The portion cup can be accommodated on the inner peripheral side of the wall, and the inner lid can be engaged with the container opening A top plate portion and a cylindrical projection extending upward from the top plate portion and engageable with the inside of the outer lid wall portion; the top plate portion penetrates the top and bottom of the top plate portion; There is provided a through hole which can communicate with the container opening, and the operating member can be screw-engaged with the outer lid and raised relative to the inner lid between the outer lid and the inner lid. The opening cutter is provided at a position facing the opening surface of the portion cup of the operating member, thereby solving the problem.

請求項1に係る発明の混合キャップによれば、該混合キャップの外蓋天面には、外蓋天面を貫通した注出孔と、注出孔を開閉可能な密閉カバーが設けられているため、混合キャップ内の副剤を主剤と混合させた後、密閉カバーを開けることで、混合キャップを容器口部から外すことなく、注出孔から容器内の液体を取り出すことができる。
また、保持空間は、筒状壁の内周側に前記ポーションカップを収容可能に構成されているため、複数の種類の副剤を使用して生産する場合でも、ポーションカップの形状が統一されていれば、生産ラインの型替えの必要なく混合キャップの生産が可能である。
さらに、既に副剤が充填されているポーションカップを保持空間内に配置するため、混合キャップの組立て作業時に副剤が他の部品に付着して汚染してしまうことを抑制できる。
また、副剤は、容器口部と連通可能な貫通孔を通るため、確実に容器内へ落下できる。
According to the mixing cap of the invention according to claim 1, the top surface of the outer lid of the mixing cap is provided with a pouring hole penetrating the top surface of the outer lid and a sealing cover capable of opening and closing the pouring hole. Therefore, by mixing the auxiliary agent in the mixing cap with the main agent, the liquid in the container can be taken out from the pouring hole without removing the mixing cap from the container opening by opening the sealing cover.
In addition, since the holding space is configured to be able to accommodate the portion cup on the inner peripheral side of the cylindrical wall, the shape of the portion cup is uniform even in the case of producing using multiple types of auxiliary agents. Thus, it is possible to produce a mixed cap without the need of changing the production line.
Furthermore, since the portion cup already filled with the auxiliary agent is disposed in the holding space, it is possible to suppress the auxiliary agent from adhering to other parts and contaminating the assembly work of the mixing cap.
Moreover, since the auxiliary agent passes through the through hole which can communicate with the container opening, it can be surely dropped into the container.

さらに、稼動部材は、開封用カッターを有し、外蓋と内蓋との間に、外蓋とネジ係合可能且つ内蓋に対して相対的に上昇可能に構成されており、開封用カッターは、ポーションカップの開封面と対向する位置に設けられているため、外蓋を回転させて稼動部材を外蓋側へ上昇させ、開封面を開封用カッターで開口することで、容器口部の開口空間を広げることができ、容器内の液体を取り出すための流路をより大きく確保できる。
また、稼動部材と筒状壁の外周面とがネジ係合可能に構成されているため、予め開封用カッターと開封面とが触れることがない距離に互いを配置することで、振動等で使用時以外に稼動部材に設けられた開封用カッターが開封面に触れて開封することを防止できる。
Furthermore, the operating member has a cutter for opening, and between the outer cover and the inner cover, the outer cover is screw-engagable and configured to be raised relative to the inner cover. Since the cover is provided at a position opposite to the opening face of the portion cup, the outer cover is rotated to raise the operating member to the outer cover side, and the opening face is opened by the opening cutter. The open space can be expanded, and a larger flow path for taking out the liquid in the container can be secured.
In addition, since the operating member and the outer peripheral surface of the cylindrical wall are configured to be thread-engageable, by disposing each other at a distance such that the unsealing cutter and the unsealing surface do not touch in advance, it can be used for vibration etc. It is possible to prevent the unsealing cutter provided on the operating member from touching the unsealing surface to open the door except at the time.

請求項2に記載の構成によれば、稼動部材は、底面と、底面の周縁から上方に延びる環状壁とから構成され、底面には、上下方向に貫通する混合孔と、通過孔とが設けられているため、開封用カッターによって開封されたポーションカップから流れ落ちてくる副剤を、混合孔を通すことによって迅速に容器内へ混合できるとともに、混合した内容液を取り出す際、通過孔を通して効率よく内容液を注出孔側へ通すことができる。   According to the configuration of the second aspect, the operating member is configured of the bottom surface and the annular wall extending upward from the peripheral edge of the bottom surface, and the bottom surface is provided with the mixing hole penetrating in the vertical direction and the passage hole. Since the auxiliary agent flowing down from the portion cup opened by the opening cutter can be quickly mixed into the container by passing through the mixing hole, the mixed contents can be efficiently taken out through the passing hole when taking out the mixed contents. The content liquid can be passed to the pouring hole side.

請求項3に記載の構成によれば、通過孔の周方向の位置が、内容液を注出孔から取り出す際、少なくとも稼動部材の中心軸からみて注出孔側に位置するように構成されているため、容器口部から注出孔へ向かう液体が流れやすく短い流路を形成でき、容器内の液体をより一層効率よく取り出すことができる。   According to the configuration of the third aspect, the circumferential position of the passage hole is configured to be positioned at least on the pouring hole side with respect to the central axis of the operating member when the content liquid is taken out from the pouring hole Therefore, the liquid flowing from the container opening toward the pouring hole can easily flow, and a short flow path can be formed, and the liquid in the container can be more efficiently taken out.

請求項4に記載の構成によれば、筒状壁の外周面の稼動部材係合ネジと、環状壁の内周面の外蓋係合ネジとが互いに係合可能に構成されているため、稼動部材の環状壁の内周面を筒状壁の外周面側に密着させるように、稼動部材が外蓋に向かって上昇することで、ポーションカップに環状壁が干渉することなく、開封用カッターで開封面を確実に開口できる。
また、振動等で使用時以外に開封用カッターが開封面に触れて開封することを確実に防止できる。
According to the configuration of the fourth aspect, the operating member engaging screw on the outer peripheral surface of the cylindrical wall and the outer lid engaging screw on the inner peripheral surface of the annular wall are configured to be engageable with each other. The cutter for opening the cover without the annular wall interfering with the portion cup by raising the operating member toward the outer lid so that the inner peripheral surface of the annular wall of the operating member is in close contact with the outer peripheral surface side of the cylindrical wall The opening surface can be opened with certainty.
Moreover, it can prevent reliably that the cutter for opening touches an opening surface and is opened by vibration etc. except the time of use.

請求項5に記載の構成によれば、開封用カッターは、混合孔の外周縁に沿って弧状に延在しているため、ポーションカップの開封面の縁に沿って大きく開口できるとともに、副剤を迅速に混合孔へ流入できる。
また、通過孔は、開封用カッターおよび混合孔が形成された領域よりも外方に設けられているため、ポーションカップの開封面と稼動部材の底面とが密着した状態であっても、通過孔はポーションカップに塞がれることなく、内容液を通過孔に通すことで、確実に注出孔側へ流入でき、内容液を容器外へ取り出すことができる。
According to the configuration of the fifth aspect, since the opening cutter extends in an arc along the outer peripheral edge of the mixing hole, it can be widely opened along the edge of the opening face of the portion cup and the auxiliary agent Flow quickly into the mixing holes.
In addition, since the passage hole is provided on the outer side than the region where the opening cutter and the mixing hole are formed, the passage hole is formed even when the opening surface of the portion cup is in close contact with the bottom surface of the operation member. Can be reliably flowed to the pouring hole side by passing the content liquid through the passage hole without being blocked by the portion cup, and the content liquid can be taken out of the container.

請求項6に記載の構成によれば、環状壁には、下方に開放したスリットが形成され、筒状突起の内周面には、スリット内を摺動可能な方向規制部を有した方向規制リブが設けられているため、稼動部材は、筒状突起と周方向位置を変えることなく稼動部材を外蓋に向かって上昇でき、開封用カッターを回転させることなく開封面に確実に食い込ませて開口できるとともに、通過孔の筒状突起に対する周方向位置を、常に内容液の注出に適した位置に固定することができる。
請求項7に記載の構成によれば、頂板部の上面には、上方に延びる支持リブが設けられ、方向規制リブおよび支持リブは、上端に支持部を有し、支持部と筒状壁下端とは、ポーションカップのフランジを挟持可能に構成されているため、ポーションカップが方向規制リブおよび支持リブよりも下方に落下することを防ぐことで、振動等で使用時以外に開封用カッターが開封面に触れて開封することをより確実に防止できる。
According to the configuration of the sixth aspect, the annular wall is formed with the slit opened downward, and the inner circumferential surface of the cylindrical projection is provided with the direction restricting portion capable of sliding in the slit. Since the rib is provided, the operating member can raise the operating member toward the outer lid without changing the position of the cylindrical protrusion and the circumferential direction, and reliably bites the opening surface without rotating the opening cutter. It can be opened and the circumferential position of the passage hole with respect to the cylindrical projection can always be fixed at a position suitable for pouring out the content liquid.
According to the configuration of the seventh aspect, the upper surface of the top plate portion is provided with the support rib extending upward, and the direction restricting rib and the support rib have the support portion at the upper end, and the support portion and the cylindrical wall lower end Since the portion cup is configured to be able to hold the flange of the portion cup, the portion cutter is prevented from falling below the direction control rib and the support rib, so that the cutter for opening is opened except when it is used due to vibration etc. It is possible to more reliably prevent opening by touching the surface.

請求項8に記載の構成によれば、外蓋壁部の内周面下端には、係合突起が設けられ、内蓋は、頂板部の下面から垂下したスカート壁をさらに有し、スカート壁の外周面上端には、係合突起と係合可能なラチェットが設けられているため、頂板部に設けられた貫通孔が、注出孔に対して周方向均一に設けられていない場合、注出孔と貫通孔との周方向の位置が合う箇所で係合突起とラチェットが係合するように配置することで、外蓋を回転させるだけで、容器内の内容液を効率よく取り出せる向きに微調整することなく揃えることができる。   According to the configuration of the eighth aspect, the lower end of the inner peripheral surface of the outer lid wall portion is provided with the engagement protrusion, and the inner lid further has a skirt wall depending from the lower surface of the top plate portion, the skirt wall Since the ratchet which can be engaged with the engagement projection is provided at the upper end of the outer peripheral surface of the case, the through hole provided in the top plate portion is not uniformly provided in the circumferential direction with respect to the pouring hole. By arranging the engagement projections and the ratchets to be engaged at positions where the positions of the exit holes and the through holes match in the circumferential direction, it is possible to efficiently take out the content liquid in the container only by rotating the outer lid. You can align without fine-tuning.

本発明の一実施形態に係る混合キャップ100の断面図。FIG. 1 is a cross-sectional view of a mixing cap 100 according to an embodiment of the present invention. 本発明の一実施形態に係る外蓋110の断面図。Sectional drawing of the outer cover 110 which concerns on one Embodiment of this invention. 本発明の一実施形態に係る外蓋110の下面図。The bottom view of outer lid 110 concerning one embodiment of the present invention. 本発明の一実施形態に係る内蓋130の断面図。Sectional drawing of the inner cover 130 which concerns on one Embodiment of this invention. 本発明の一実施形態に係る内蓋130の上面図および下面図。The top view and bottom view of inner lid 130 concerning one embodiment of the present invention. 本発明の一実施形態に係る稼動部材140の斜視図。The perspective view of operation member 140 concerning one embodiment of the present invention. 本発明の一実施形態に係る稼動部材140の断面図。Sectional drawing of the operation | movement member 140 which concerns on one Embodiment of this invention. 本発明の一実施形態に係る稼動部材140の上面図。FIG. 7 is a top view of an operating member 140 according to an embodiment of the present invention. 本発明の一実施形態に係るポーションカップPの断面図および下面図。Sectional drawing and the bottom view of portion cup P concerning one embodiment of the present invention. 本発明の一実施形態に係る混合キャップ100の、副剤Sの混合手順1を示す断面図。Sectional drawing which shows the mixing procedure 1 of auxiliary agent S of the mixing cap 100 which concerns on one Embodiment of this invention. 本発明の一実施形態に係る混合キャップ100の、副剤Sの混合手順2を示す断面図。Sectional drawing which shows the mixing procedure 2 of auxiliary agent S of the mixing cap 100 which concerns on one Embodiment of this invention. 本発明の一実施形態に係る混合キャップ100の、副剤Sの混合手順3を示す断面図。Sectional drawing which shows the mixing procedure 3 of auxiliary agent S of the mixing cap 100 which concerns on one Embodiment of this invention.

以下に、本発明の一実施形態に係る混合キャップ100について、図面に基づいて説明する。なお、混合キャップ100に嵌合する容器は、容器口部Bのみを図示する。
混合キャップ100は、主剤が充填された容器の口部Bに装着され、副剤Sを取り出し容器内へ混合可能なものであり、図1に示すように、外蓋110と、内蓋130と、稼動部材140と、ポーションカップPとが設けられている。
Below, the mixing cap 100 which concerns on one Embodiment of this invention is demonstrated based on drawing. In addition, the container fitted to the mixing cap 100 illustrates only the container opening B.
The mixing cap 100 is attached to the mouth B of the container filled with the main agent, and the auxiliary agent S can be taken out and mixed into the container. As shown in FIG. 1, the outer lid 110, the inner lid 130 and , An operating member 140 and a portion cup P are provided.

外蓋110は内蓋130と係合可能且つ相対的に回転可能に構成され、図2および図3に示すように、外蓋天面111と、外蓋天面111から下方に延びる筒状壁115と、外蓋天面111から下方に延びる、筒状壁115より外方に形成された外蓋壁部112と、外蓋天面111から下方に延びる、筒状壁115と外蓋壁部112との間に形成された密着リング114とを有している。
外蓋天面111には、外蓋天面111を貫通した注出孔120と、注出孔120を開閉可能な密閉カバー121が設けられている。
The outer lid 110 is configured to be rotatable relative to the inner lid 130, and as shown in FIGS. 2 and 3, the outer lid top surface 111 and a cylindrical wall extending downward from the outer lid top surface 111 115, an outer lid wall portion 112 extending downward from the outer lid top surface 111 and formed outward from the cylindrical wall 115, a cylindrical wall 115 and an outer lid wall portion extending downward from the outer lid top surface 111 And an adhesive ring 114 formed therebetween.
The outer lid top surface 111 is provided with a pouring hole 120 penetrating the outer lid top surface 111 and a sealing cover 121 capable of opening and closing the pouring hole 120.

外蓋壁部112の下部の内周面には、弧状に形成された係合突起113が2つ形成されており、2つの係合突起113の間には、2つの切欠き部122が設けられている。
筒状壁115の内周側には、副剤Sを充填したポーションカップPを収容する保持空間119が設けられており、筒状壁115の内周面には、上下方向に延びるリブ118が形成されている。
筒状壁115の外周面には、稼動部材係合ネジ117が設けられており、筒状壁115の注出孔120形成側の下端には、下方に開放した補助スリット116が設けられている。
Two engaging protrusions 113 formed in an arc shape are formed on the inner peripheral surface of the lower part of the outer lid wall portion 112, and two notches 122 are provided between the two engaging protrusions 113. It is done.
On the inner peripheral side of the cylindrical wall 115, a holding space 119 for accommodating the portion cup P filled with the auxiliary agent S is provided, and on the inner peripheral surface of the cylindrical wall 115, a rib 118 extending in the vertical direction is provided. It is formed.
An operating member engaging screw 117 is provided on the outer peripheral surface of the cylindrical wall 115, and an auxiliary slit 116 opened downward is provided on the lower end of the cylindrical wall 115 on the side where the pouring hole 120 is formed. .

内蓋130は、容器口部Bに装着可能に構成され、図4および図5に示すように、頂板部131と、頂板部131から上方に延び外蓋壁部112の内側に係合可能な筒状突起139と、頂板部131から下方に延び容器口部Bの外側に係合可能なスカート壁133とを有している。
頂板部131には、頂板部131の上下を貫通し、容器口部Bと連通可能な貫通孔132と、頂板部131から上方に延びる支持リブ135とが設けられている。
筒状突起139の内周面には、方向規制部137を有した方向規制リブ136が設けられており、支持リブ135と方向規制部137の上端には、支持部138が形成されている。
スカート壁133の上部外周面には、外周面ラチェット134が2つ形成されている。
The inner lid 130 is configured to be attachable to the container opening B, and as shown in FIGS. 4 and 5, the top plate 131 and the upper plate 131 extend upward and can be engaged with the inside of the outer lid wall 112 It has a cylindrical projection 139 and a skirt wall 133 extending downward from the top plate portion 131 and engageable with the outside of the container opening B.
The top plate portion 131 is provided with a through hole 132 which penetrates the top and bottom of the top plate portion 131 and can communicate with the container opening B, and a support rib 135 which extends upward from the top plate portion 131.
A direction restricting rib 136 having a direction restricting portion 137 is provided on the inner circumferential surface of the cylindrical protrusion 139, and a support portion 138 is formed on the upper end of the support rib 135 and the direction restricting portion 137.
On the upper outer peripheral surface of the skirt wall 133, two outer peripheral surface ratchets 134 are formed.

稼動部材140は、図6乃至図8に示すように、底面141と、底面141の周縁から上方に延びる環状壁145と、底面141を上下方向に貫通する混合孔144とが設けられている。
底面141には、底面141から上方に延びる、押上げリブ142と、押上げリブ142を囲むように円弧状に形成された開封用カッター143とがさらに設けられ、開封用カッター143の円弧の開口側には、通過孔148が形成されている。
環状壁145には、下方に開放したスリット146が設けられ、環状壁145の内周面には、筒状壁係合ネジ147が設けられている。
As shown in FIGS. 6 to 8, the operating member 140 is provided with a bottom surface 141, an annular wall 145 extending upward from the periphery of the bottom surface 141, and a mixing hole 144 vertically penetrating the bottom surface 141.
The bottom surface 141 further includes a push-up rib 142 extending upward from the bottom surface 141 and a tear-off cutter 143 formed in an arc shape so as to surround the push-up rib 142. A passage hole 148 is formed on the side.
The annular wall 145 is provided with a slit 146 opened downward, and the inner circumferential surface of the annular wall 145 is provided with a cylindrical wall engagement screw 147.

ポーションカップPは、図9に示すように、下面に設けられた開封面Psが、フランジPfに接続され、ポーションカップP内を密閉している。
また、ポーションカップPの下面の概形は、円弧の両端を直線で結んだD型の形状を有している。
As for the portion cup P, as shown in FIG. 9, the opening surface Ps provided on the lower surface is connected to the flange Pf, and the inside of the portion cup P is sealed.
Moreover, the rough shape of the lower surface of the portion cup P has a D-shaped shape in which both ends of the arc are connected by a straight line.

次に、混合キャップ100の組み立てについて、図2乃至図10に基づいて説明する。   Next, assembly of the mixing cap 100 will be described based on FIGS. 2 to 10.

まず、内蓋130の筒状突起139の内周面に沿うように、稼動部材140を挿入する。
このとき、稼動部材140のスリット146に方向規制リブ136の方向規制部137を進入させ、且つ、通過孔148に内蓋130の支持リブ135を進入させるように、稼動部材140を挿入することで、稼動部材140の底面141が内蓋130の頂板部131に接触する位置まで移動できる。
First, the operating member 140 is inserted along the inner peripheral surface of the cylindrical protrusion 139 of the inner lid 130.
At this time, by inserting the direction restriction portion 137 of the direction restriction rib 136 into the slit 146 of the movement member 140 and inserting the support rib 135 of the inner lid 130 into the passage hole 148, the movement member 140 is inserted. The movable member 140 can move to a position where the bottom surface 141 of the operating member 140 contacts the top plate portion 131 of the inner lid 130.

次に、内蓋130の筒状突起139の内周面側に、ポーションカップPを挿入する。
このとき、ポーションカップPは、ポーションカップPの下面の概形を象るように配置された支持リブ135および方向規制リブ137の支持部138上に、フランジPfを乗せた位置で安定するため、内蓋130に対するポーションカップPの周方向の向きが固定される。
Next, the portion cup P is inserted into the inner circumferential surface side of the cylindrical projection 139 of the inner lid 130.
At this time, since the portion cup P is stabilized at the position where the flange Pf is placed on the support rib 135 and the support portion 138 of the direction control rib 137 arranged to follow the outline of the lower surface of the portion cup P, The circumferential direction of the portion cup P with respect to the inner lid 130 is fixed.

次に、内蓋130の筒状突起139の外周面側に、外蓋110の外蓋壁部112を被せる。
このとき、外蓋壁部112の下方に設けられた係合突起113が、筒状突起139の下方に位置することで、内蓋130は外蓋110から抜け止めされる。
また、密着リング114の外側面が、筒状突起139の内周面に円周状に接触するため、内蓋130と外蓋110で囲まれた空間は、混合孔144以外を密閉状態にできる。
Next, the outer cover wall portion 112 of the outer cover 110 is covered on the outer peripheral surface side of the cylindrical protrusion 139 of the inner cover 130.
At this time, the inner lid 130 is prevented from coming off the outer lid 110 by the engagement protrusion 113 provided below the outer lid wall portion 112 being located below the cylindrical protrusion 139.
Further, since the outer surface of the contact ring 114 circumferentially contacts the inner peripheral surface of the cylindrical protrusion 139, the space surrounded by the inner lid 130 and the outer lid 110 can seal other than the mixing hole 144. .

さらに、外蓋110を内蓋130に被せると、筒状壁115の下端がフランジPfの上部を押さえ、支持リブ135と筒状壁115の下端とでフランジPfを挟持するため、ポーションカップPの位置ずれを抑えることができる。
また、外蓋110を内蓋130に被せると、外蓋110の稼動部材係合ネジ117と稼動部材140の筒状壁係合ネジ147の互いの不完全ネジ部付近が係合する。
Furthermore, when the outer lid 110 is placed over the inner lid 130, the lower end of the cylindrical wall 115 presses the upper portion of the flange Pf, and the flange Pf is held between the support rib 135 and the lower end of the cylindrical wall 115. Misalignment can be suppressed.
Further, when the outer cover 110 is placed on the inner cover 130, the vicinity of the incompletely threaded portion of the operating member engaging screw 117 of the outer cover 110 and the cylindrical wall engaging screw 147 of the operating member 140 is engaged.

また、ポーションカップPの外周面は、筒状壁115の内周面に形成されたリブ118に周囲を囲まれるため、筒状壁115の内周面とポーションカップPの外周面との間の保持空間119には空隙が常に存在する。   Further, since the outer peripheral surface of the portion cup P is surrounded by the ribs 118 formed on the inner peripheral surface of the cylindrical wall 115, the space between the inner peripheral surface of the cylindrical wall 115 and the outer peripheral surface of the portion cup P is An air gap always exists in the holding space 119.

次に、混合キャップ100による、ポーションカップPの副剤Sと、容器内の主剤との混合手順および注出手順について、図10乃至図12に基づいて説明する。
なお、説明のため、図の容器の向きはすべて正立状態のものを使用する。
Next, the mixing procedure and the pouring procedure of the auxiliary agent S of the portion cup P with the main agent in the container by the mixing cap 100 will be described based on FIGS. 10 to 12.
For the sake of explanation, the orientations of the containers in the figure are all in the upright state.

まず、図10に示すように、容器口部Bに混合キャップ100を装着し、外蓋110を時計回りに回転させる。
外蓋110は内蓋130および稼動部材140に対して相対的に回転するため、外蓋110を回転させると、外蓋110の稼動部材係合ネジ117および稼動部材140の筒状壁係合ネジ147によって、稼動部材140が徐々に外蓋110側へ上昇し、開封用カッター143がポーションカップPの開封面Psに当接する。
First, as shown in FIG. 10, the mixing cap 100 is attached to the container opening B, and the outer lid 110 is rotated clockwise.
The outer lid 110 rotates relative to the inner lid 130 and the operating member 140. Therefore, when the outer lid 110 is rotated, the operating member engaging screw 117 of the outer lid 110 and the cylindrical wall engaging screw of the operating member 140 By 147, the operation member 140 is gradually raised to the outer lid 110 side, and the opening cutter 143 abuts on the opening surface Ps of the portion cup P.

さらに外蓋110を回転させて稼動部材140を上昇させると、開封用カッター143は開封面Psに食い込み、複数の破線状の亀裂を形成し、亀裂から副剤SがポーションカップP外へ少しずつ漏れ出し、形成された流路を通って容器内へ入り始める。
このとき、稼動部材140のスリット146内に方向規制リブ136の方向規制部137が進入しているため、稼動部材140は内蓋130に対して相対的に回転することなく外蓋110側へ上昇し、開封用カッター143は開封面Psに確実に食い込むことができる。
さらに外蓋110を回転させると、図11に示すように、補助スリット116が通過孔148の直上に位置する状態で、内蓋130の外周面ラチェット134が外蓋110の係合突起113間の切欠き部122に係合し、外蓋110と内蓋130の周方向の位置が固定されるとともに、開封面Psは完全に開封され、副剤Sはすべて容器内へ入る。
When the outer cover 110 is further rotated to raise the operation member 140, the unsealing cutter 143 bites into the unsealing surface Ps to form a plurality of broken lines in the form of broken lines, and the auxiliary agent S is little bit out of the portion cup P from the cracks. It leaks and begins to enter the container through the formed flow path.
At this time, since the direction restricting portion 137 of the direction restricting rib 136 enters into the slit 146 of the operating member 140, the operating member 140 is lifted to the outer lid 110 side without rotating relative to the inner lid 130. The opening cutter 143 can bite into the opening surface Ps with certainty.
When the outer cover 110 is further rotated, as shown in FIG. 11, the outer surface ratchet 134 of the inner cover 130 is between the engagement protrusions 113 of the outer cover 110 with the auxiliary slit 116 positioned immediately above the passage hole 148. While engaging the notch 122 and fixing the circumferential positions of the outer lid 110 and the inner lid 130, the opening surface Ps is completely opened, and all the auxiliary agent S enters the container.

次に、副剤Sを容器内の主剤と混合した内容液Mを取り出す。   Next, the content liquid M in which the auxiliary agent S is mixed with the main agent in the container is taken out.

図12に示すように、外蓋110の密閉カバー121を展開することで、外蓋天面111の注出孔120が開く。
容器を注出孔120側に傾けると、内容液Mは容器口部Bから貫通孔132を通り、混合キャップ100内へ流入する。
As shown in FIG. 12, when the sealing cover 121 of the outer lid 110 is expanded, the pouring hole 120 of the outer lid top surface 111 is opened.
When the container is inclined to the pouring hole 120 side, the content liquid M flows from the container opening B through the through hole 132 into the mixing cap 100.

混合キャップ100内は、ポーションカップPが保持空間119内に収容されており、稼動部材140の混合孔144はポーションカップPと接続されているため、混合孔144から注出孔120へ内容液Mを送り出すことはできないが、稼動部材140に設けられた通過孔148が注出孔120への流路側に開放されているとともに、リブ118によって筒状壁115の内周面とポーションカップPの外周面との間には常に空隙が存在するため、内容液Mは通過孔148を通り、筒状壁115とポーションカップPとの間の保持空間119を通って、注出孔120から混合キャップ100外へ注出することができる。   In the mixing cap 100, the portion cup P is accommodated in the holding space 119, and the mixing hole 144 of the operation member 140 is connected to the portion cup P, so the content liquid M from the mixing hole 144 to the pouring hole 120 However, the passage hole 148 provided in the operation member 140 is opened to the flow passage side to the pouring hole 120, and the outer peripheral surface of the cylindrical wall 115 and the outer periphery of the portion cup P by the rib 118 Since a gap always exists between the surface and the surface, the content liquid M passes through the passage hole 148, passes through the holding space 119 between the cylindrical wall 115 and the portion cup P, and is mixed with the mixing cap 100 from the pouring hole 120. It can be poured out.

このとき、通過孔148の直上に補助スリット116が位置していることで、通過孔148付近の流路が大きく開口しているため、内容液Mが粘性の高いものでも簡単に注出することができる。
これによって、容器口部Bから混合キャップ100を外すことなく、内容液Mを取り出すことが可能となり、内容液Mの取り出し操作が片手で簡単に操作できるとともに、内容液Mの取り出し操作中における容器内への異物の混入を抑制できる。
また、外蓋110の密着リング114が筒状突起139の内周面に密着しているため、外蓋壁部112と筒状壁115の間から内容液Mが漏れ出ることはない。
At this time, the auxiliary slit 116 is positioned immediately above the passage hole 148, so that the flow passage in the vicinity of the passage hole 148 is largely opened, so that the content liquid M can be easily poured out even with high viscosity. Can.
As a result, the content liquid M can be taken out without removing the mixing cap 100 from the container opening B, and the operation for taking out the content liquid M can be easily operated with one hand, and the container during the operation for taking out the content liquid M Contamination of foreign matter inside can be suppressed.
Further, since the adhesion ring 114 of the outer lid 110 is in close contact with the inner peripheral surface of the cylindrical protrusion 139, the content liquid M does not leak from between the outer lid wall portion 112 and the cylindrical wall 115.

以上、本発明の実施形態を詳述したが、本発明は上記実施形態に限定されるものではなく、特許請求の範囲に記載された本発明を逸脱することなく種々の設計変更を行うことが可能である。   As mentioned above, although the embodiment of the present invention was explained in full detail, the present invention is not limited to the above-mentioned embodiment, and various design changes may be made without departing from the present invention described in a claim. It is possible.

上述した実施形態では、外蓋天面に注出孔が設けられているものとして説明したが、注出孔の形成位置はこれに限定されず、例えば、外蓋壁部に設けられていてもよい、
また、上述した実施形態では、ポーションカップを支持する支持部を有した方向規制リブおよび支持リブが設けられているものとして説明したが、ポーションカップの支持方法はこれに限定されず、例えば、開封用カッターに直接ポーションカップを支持させてもよい。
また、上述した実施形態では、稼動部材のスリットに方向規制リブの方向規制部を進入させ、且つ、通過孔に内蓋の支持リブを進入させることで、稼動部材の内蓋との相対的な回転をさせないものとして説明したが、稼動部材と内蓋との関係はこれに限定されず、例えば、方向規制リブを設けずに、通過孔に支持リブを進入させて稼動部材の内蓋との相対的な回転を防止してもよく、方向規制リブや支持リブを設けずに、稼動部材の内蓋との相対的な回転を防止しなくてもよい。
In the embodiment described above, although it has been described that the pouring hole is provided on the top surface of the outer lid, the formation position of the pouring hole is not limited to this, for example, even if it is provided on the outer lid wall portion Good,
In the above-described embodiment, the direction control rib and the support rib having the support portion for supporting the portion cup have been described. However, the method for supporting the portion cup is not limited to this, for example, opening The portioning cup may be directly supported by the cutter.
Further, in the above-described embodiment, the direction restricting portion of the direction restricting rib is made to enter the slit of the moving member, and the supporting rib of the inner cover is made to enter into the passage hole. Although the relation between the movable member and the inner lid is not limited to this, for example, the support rib is made to enter the passage hole without providing the direction restricting rib and the inner lid of the movable member The relative rotation may be prevented, or the relative rotation of the movable member with the inner lid may not be prevented without providing the direction regulating rib or the support rib.

また、上述した実施形態では、回転させた外蓋をラチェットに切欠き部を係合させることで周方向の位置を固定していたが、外蓋の位置固定方法はこれに限定されず、例えば、ラチェットや切欠き部のような固定部がなくてもよい。
また、上述した実施形態では、内容液を注出する際に容器を傾けるものとして説明したが、内容液の注出方法はこれに限定されず、例えば、スクイズボトルを容器として、容器を押して変形させることで内容液を注出孔から注出してもよい。
In the embodiment described above, although the circumferential position is fixed by engaging the cutout with the rotated outer lid, the position fixing method of the outer lid is not limited to this, for example, , Fixing portions such as a ratchet and a notch may not be necessary.
In the embodiment described above, the container is described as being inclined when the content liquid is poured out, but the method of pouring out the content liquid is not limited to this, and for example, a squeeze bottle is used as a container to press and deform the container. The contents solution may be poured out of the pouring hole by

また、上述した実施形態では、下面の概形がD型形状のポーションカップを使用するものとして説明したが、使用するポーションカップの形状はこれに限定されず、例えば、下面の概形がO型形状や、多角形形状のポーションカップを使用し、ポーションカップを中心からオフセットして保持するようにして、容器内から液体を取り出す際に容器口部から注出孔までの液体が通過する流路を大きく確保するようにしてもよい。   In the embodiment described above, although the outline of the lower surface has been described as using a portion cup having a D-shape, the shape of the portion cup to be used is not limited thereto. For example, the outline of the lower surface is O-type A shape or polygonal portion cup is used to hold the portion cup off-center from the center, and when the liquid is taken out from the container, a flow path through which the liquid passes from the container opening to the pouring hole May be secured large.

100 ・・・ 混合キャップ
110 ・・・ 外蓋
111 ・・・ 外蓋天面
112 ・・・ 外蓋壁部
113 ・・・ 係合突起
114 ・・・ 密着リング
115 ・・・ 筒状壁
116 ・・・ 補助スリット
117 ・・・ 稼動部材係合ネジ
118 ・・・ リブ
119 ・・・ 保持空間
120 ・・・ 注出孔
121 ・・・ 密閉カバー
122 ・・・ 切欠き部
130 ・・・ 内蓋
131 ・・・ 頂板部
132 ・・・ 貫通孔
133 ・・・ スカート壁
134 ・・・ 外周面ラチェット
135 ・・・ 支持リブ
136 ・・・ 方向規制リブ
137 ・・・ 方向規制部
138 ・・・ 支持部
139 ・・・ 筒状突起
140 ・・・ 稼動部材
141 ・・・ 底面
142 ・・・ 押上げリブ
143 ・・・ 開封用カッター
144 ・・・ 混合孔
145 ・・・ 環状壁
146 ・・・ スリット
147 ・・・ 筒状壁係合ネジ
148 ・・・ 通過孔
P ・・・ ポーションカップ
Pf ・・・ フランジ
Ps ・・・ 開封面
B ・・・ 容器口部
S ・・・ 副剤
M ・・・ 内容液
100 · · · mixing cap 110 · · · outer lid 111 · · · outer lid top surface 112 · · · outer lid wall portion 113 · · · engagement projections 114 · · · tight ring 115 · · · cylindrical wall 116 · · · · auxiliary slit 117 ... operating member engaging the screw 118 ... the ribs 119 ... holding space 120 ... Note Deana 121 ... sealing cover 122 ... notch 130 ... inner lid 131 ... top plate portion 132 ... through hole 133 ... skirt wall 134 ... outer peripheral surface ratchet 135 ... support rib 136 ... direction restricting rib 137 ... direction restricting portion 138 ... support Part 139 · · · Cylindrical projection 140 · · · Working member 141 · · · Bottom surface 142 · · · Lifting rib 143 · · · Opening cutter 144 · · · Mixing hole 145 · · · Annular wall 146 · · · Slit 147 · · · Cylindrical wall engagement screw 148 · · · Passing hole P · · · Portion cup Pf · · · · Flange Ps · · · · Opening surface B · · · container opening S · · ·・ Auxiliary agent M ・ ・ ・ Content liquid

Claims (8)

主剤が充填された容器の口部に装着され、副剤を容器内へ混合可能な混合キャップであって、
該混合キャップは、外蓋と、内蓋と、開封用カッターを有する稼動部材と、充填された副剤を保持したまま密封可能な開封面を有するポーションカップを保持可能な保持空間とを有し、
前記外蓋は、前記内蓋と係合可能且つ相対的に回転可能に構成され、外蓋天面と、前記外蓋天面から下方に延びる筒状壁と、前記外蓋天面から下方に延びる、前記筒状壁より外方に形成された外蓋壁部とを有し、
前記外蓋天面には、前記外蓋天面を貫通した注出孔と、前記注出孔を開閉可能な密閉カバーが設けられ、
前記保持空間は、筒状壁の内周側に前記ポーションカップを収容可能に構成され、
前記内蓋は、前記容器口部と係合可能に構成され、頂板部と、前記頂板部から上方に延び前記外蓋壁部の内側に係合可能な筒状突起とを有し、
前記頂板部には、前記頂板部の上下を貫通し、前記容器口部と連通可能な貫通孔が設けられ、
前記稼動部材は、前記外蓋と前記内蓋との間に、前記外蓋とネジ係合可能且つ前記内蓋に対して相対的に上昇可能に構成され、
前記開封用カッターは、前記稼働部材の、前記ポーションカップの前記開封面と対向する位置に設けられていることを特徴とする混合キャップ。
A mixing cap attached to the mouth of the container filled with the main agent and capable of mixing the auxiliary agent into the container,
The mixing cap has an outer lid, an inner lid, an operating member having an opening cutter, and a holding space capable of holding a portion cup having an opening surface that can be sealed while holding the filled auxiliary agent. ,
The outer lid is configured to be engageable with and relatively rotatable to the inner lid, and the outer lid top surface, a cylindrical wall extending downward from the outer lid top surface, and the outer lid top surface downward And an outer lid wall formed outward from the cylindrical wall,
The outer lid top surface is provided with a pouring hole penetrating the top surface of the outer lid, and a sealing cover capable of opening and closing the pouring hole.
The holding space is configured to be able to accommodate the portion cup on the inner peripheral side of a cylindrical wall,
The inner lid is configured to be engageable with the container opening, and has a top plate and a cylindrical projection extending upward from the top plate and engageable with the inside of the outer lid wall.
The top plate portion is provided with a through hole which penetrates the top and bottom of the top plate portion and can communicate with the container opening portion.
The operating member is configured to be screw-engagable with the outer lid and to be raised relative to the inner lid, between the outer lid and the inner lid.
The said opening cutter is provided in the position which opposes the said opening surface of the said portion cup of the said operation member, The mixing cap characterized by the above-mentioned.
前記稼動部材は、底面と、前記底面の周縁から上方に延びる環状壁とから構成され、
前記底面には、上下方向に貫通する混合孔と、通過孔とが設けられ、
前記開封用カッターは、前記底面から上方に向かって形成されていることを特徴とする請求項1に記載の混合キャップ。
The operating member comprises a bottom surface and an annular wall extending upward from the periphery of the bottom surface,
The bottom surface is provided with a mixing hole penetrating in the vertical direction, and a passing hole;
The mixing cap according to claim 1, wherein the opening cutter is formed upward from the bottom surface.
前記通過孔の周方向の位置が、内容液を前記注出孔から取り出す際、少なくとも前記稼動部材の中心軸からみて前記注出孔側に位置するように構成されていることを特徴とする請求項2に記載の混合キャップ。   The circumferential position of the passage hole is configured to be positioned on the side of the pouring hole with respect to at least the central axis of the operating member when the content liquid is taken out from the pouring hole. The mixing cap according to Item 2. 前記筒状壁の外周面には、稼動部材係合ネジが設けられ、
前記環状壁の内周面には、外蓋係合ネジが設けられ、
前記稼働部材係合ネジと前記外蓋係合ネジとは、互いに係合可能に構成されていることを特徴とする請求項1乃至請求項3のいずれかに記載の混合キャップ。
An operating member engaging screw is provided on the outer peripheral surface of the cylindrical wall,
An outer lid engaging screw is provided on the inner peripheral surface of the annular wall,
The mixing cap according to any one of claims 1 to 3, wherein the operating member engaging screw and the outer lid engaging screw are configured to be engageable with each other.
前記開封用カッターは、前記混合孔の外周縁に沿って弧状に延在し、
前記通過孔は、前記開封用カッターおよび前記混合孔が形成された領域よりも外方に設けられていることを特徴とする請求項2乃至請求項4のいずれかに記載の混合キャップ。
The opening cutter extends in an arc along the outer periphery of the mixing hole,
The mixing cap according to any one of claims 2 to 4, wherein the passage hole is provided more outward than a region in which the cutter for opening and the mixing hole are formed.
前記環状壁には、下方に開放したスリットが形成され、前記筒状突起の内周面には、前記スリット内を摺動可能な方向規制部を有した方向規制リブが設けられていることを特徴とする請求項2乃至請求項5のいずれかに記載の混合キャップ。   The annular wall is formed with a slit opened downward, and the inner circumferential surface of the cylindrical projection is provided with a direction regulating rib having a direction regulating portion capable of sliding in the slit. The mixing cap according to any one of claims 2 to 5, characterized in that: 前記頂板部の上面には、上方にのびる支持リブが設けられ、
前記方向規制リブおよび支持リブは、上端に支持部を有し、
前記支持部と前記筒状壁下端とは、前記ポーションカップのフランジを挟持可能に構成されていることを特徴とする請求項6に記載の混合キャップ。
The upper surface of the top plate portion is provided with a support rib extending upward,
The direction control rib and the support rib have a support at an upper end,
The mixing cap according to claim 6, wherein the support portion and the lower end of the cylindrical wall are configured to be capable of holding a flange of the portion cup.
前記外蓋壁部の内周面下端には、係合突起が設けられ、
前記内蓋は、前記頂板部の下面から垂下したスカート壁をさらに有し、前記スカート壁の外周面上端には、前記係合突起と係合可能なラチェットが設けられていることを特徴とする請求項1乃至請求項7のいずれかに記載の混合キャップ。
An engagement protrusion is provided at the lower end of the inner peripheral surface of the outer lid wall portion,
The inner lid further includes a skirt wall depending from the lower surface of the top plate portion, and an upper end of an outer peripheral surface of the skirt wall is provided with a ratchet engageable with the engagement protrusion. The mixing cap according to any one of claims 1 to 7.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111547372A (en) * 2020-06-15 2020-08-18 成都市联余精密机械有限公司 Directionally torn top-through cover, bucket and barreled water

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FR2569666A1 (en) * 1984-08-29 1986-03-07 Oreal Device enabling at least two products to be kept separate from one another, and to be mixed subsequently, particularly at the time of use
JP2008514514A (en) * 2004-10-01 2008-05-08 ベルキャップ エージー Capsule closure
JP2008114860A (en) * 2006-10-31 2008-05-22 Yoshino Kogyosho Co Ltd Beverage container
US20080149585A1 (en) * 2006-12-20 2008-06-26 Valentine Craig R Flavor cap
JP2012245986A (en) * 2011-05-25 2012-12-13 Japan Crown Cork Co Ltd Cartridge

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569666A1 (en) * 1984-08-29 1986-03-07 Oreal Device enabling at least two products to be kept separate from one another, and to be mixed subsequently, particularly at the time of use
JP2008514514A (en) * 2004-10-01 2008-05-08 ベルキャップ エージー Capsule closure
JP2008114860A (en) * 2006-10-31 2008-05-22 Yoshino Kogyosho Co Ltd Beverage container
US20080149585A1 (en) * 2006-12-20 2008-06-26 Valentine Craig R Flavor cap
JP2012245986A (en) * 2011-05-25 2012-12-13 Japan Crown Cork Co Ltd Cartridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111547372A (en) * 2020-06-15 2020-08-18 成都市联余精密机械有限公司 Directionally torn top-through cover, bucket and barreled water

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