JP2008162595A - Container for refilling - Google Patents

Container for refilling Download PDF

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Publication number
JP2008162595A
JP2008162595A JP2006351030A JP2006351030A JP2008162595A JP 2008162595 A JP2008162595 A JP 2008162595A JP 2006351030 A JP2006351030 A JP 2006351030A JP 2006351030 A JP2006351030 A JP 2006351030A JP 2008162595 A JP2008162595 A JP 2008162595A
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container
container body
cylindrical
lid
refill
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JP4954695B2 (en
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Takayuki Goto
孝之 後藤
Tatsuo Tsubaki
辰男 椿
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Yoshino Kogyosho Co Ltd
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Yoshino Kogyosho Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide a container for refilling which is capable of easily and reliably filling a content in another container, and being manufactured at a low cost. <P>SOLUTION: The container for refilling for storing a content to be filled in another container body comprises a container body 11 having a cylindrical barrel part 12 and a spouting part 20 continuous to an upper end of the barrel part 12, and a lid part covered on the spouting part 20. The lid part is equipped with a cylindrical part 31 locked to the container body 11 in an open state, and a lid body 32 for sealing an opening part of the spouting part 20. The cylindrical part 31 and the lid body 32 are connected to each other via an easily breakable part 33. The spouting part 20 has a spouting cylinder 23 located on the inner peripheral side from the cylindrical part 31 locked to the container body 11. An annular recessed part 43 to be attached to a cylindrical mouth part of another container body is demarcated between the spouting cylinder 23 and the cylindrical part 31. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は、他の容器体に注入するための内容物が収容される詰め替え用容器に関するものである。   The present invention relates to a refill container in which contents for injection into another container body are accommodated.

従来、前述の詰め替え用容器としては、例えば特許文献１、２に開示されているように、筒状をなす胴部と、内容物を注出する注出口部とを備えたものが提案されている。これらの詰め替え用容器においては、詰め替え用容器内の内容物を注出口部から注出し、他の容器体の口筒部を通じて他の容器体内に注入する。
特開平１０−３２９８４９号公報 特開２００４−１８０９３号公報 Conventionally, as the above-mentioned refilling containers, for example, as disclosed in Patent Documents 1 and 2, a container having a cylindrical body portion and a spout portion for pouring contents is proposed. Yes. In these refill containers, the contents in the refill container are poured out from the spout portion and injected into the other container body through the mouth tube portion of the other container body.
Japanese Patent Laid-Open No. 10-329849 JP 2004-18093 A

しかしながら、前述の詰め替え用容器においては、他の容器体の口筒部の開口面積が小さい場合に、詰め替え用容器内の内容物を他の容器体へと注入することが困難となり、注入作業時に内容物が漏れてしまうおそれがあった。
特に、詰め替え用容器の胴部の肉厚が薄い場合には、詰め替え用容器を把持した際に胴部が変形してしまうので、取扱い性が悪く、他の容器体への内容物の注入作業が一層困難となってしまう。 However, in the above-mentioned refilling container, when the opening area of the mouth tube portion of the other container body is small, it becomes difficult to inject the contents in the refilling container into the other container body. There was a risk of the contents leaking.
In particular, when the thickness of the barrel of the refill container is thin, the barrel is deformed when the refill container is gripped, so the handling is poor and the contents are injected into other containers. Becomes even more difficult.

本発明は、前述した事情に鑑みてなされたものであって、他の容器体への内容物の注入作業を簡単に、かつ、確実に行うことが可能な詰め替え用容器を提供することを目的とする。   The present invention has been made in view of the above-described circumstances, and an object of the present invention is to provide a refillable container that can easily and reliably inject contents into another container body. And

この課題を解決するために、本発明の詰め替え用容器は、他の容器体に注入するための内容物が収容される詰め替え用容器において、筒状をなす胴部及びこの胴部の上端に連設された注出口部を備えた容器本体と、前記注出口部に被着される蓋部とを有し、前記蓋部は、開栓状態において前記容器本体に係止される筒状部と、前記注出口部の開口部を封止する蓋本体とを備え、これら筒状部と蓋本体とが破断容易部を介して連結されており、 前記注出口部は、前記容器本体に係止された前記筒状部よりも内周側に位置する注出筒を備えており、前記注出筒と前記筒状部の間には、前記他の容器体の口筒部に被着可能な環状凹部が画成されることを特徴としている。   In order to solve this problem, a refill container according to the present invention is a refillable container in which contents to be injected into another container body are accommodated, and is connected to a cylindrical body and an upper end of the body. A container body provided with a spout portion provided, and a lid portion that is attached to the spout portion, and the lid portion is a cylindrical portion that is locked to the container body in an opened state. A lid main body that seals the opening of the spout portion, and the tubular portion and the lid main body are connected via a breakable portion, and the spout portion is locked to the container main body. A pouring cylinder positioned on the inner peripheral side of the cylindrical portion, and can be attached to the mouth tube portion of the other container body between the pouring cylinder and the cylindrical portion. An annular recess is defined.

この構成の詰め替え用容器においては、開栓するために蓋部を操作すると破断容易部で筒状部と蓋本体とが分離して、筒状部のみが容器本体に係止されて残存する。そして、この筒状部と容器本体の注出筒との間に画成された環状凹部を他の容器体の口筒部に被着させることで他の容器体の内部に注出筒を挿入した状態で詰め替え用容器を固定することが可能となる。したがって、注出筒が他の容器体内に挿入されて固定された状態で注入作業を行うことができるので、内容物が漏れ出すおそれがなくなり、注入作業を簡単に、かつ、確実に行うことができる。
また、蓋部は、筒状部と注出筒の開口端を封止する蓋本体とが破断容易部を介して連結された構造とされているので、この詰め替え用容器が一度開栓されたものであるか否かを目視にて容易に判断することができる。 In the refill container having this configuration, when the lid portion is operated to open the cap, the tubular portion and the lid main body are separated at the easily breakable portion, and only the tubular portion is retained by the container main body and remains. Then, by inserting an annular recess defined between the cylindrical portion and the dispensing cylinder of the container body onto the mouth tube portion of the other container body, the dispensing cylinder is inserted into the other container body. In this state, the refill container can be fixed. Therefore, since the pouring operation can be performed in a state in which the pouring cylinder is inserted and fixed in another container, there is no risk of the contents leaking out, and the pouring operation can be performed easily and reliably. it can.
In addition, since the lid portion has a structure in which the cylindrical portion and the lid main body that seals the opening end of the dispensing cylinder are connected via the easily breakable portion, the refill container is once opened. It can be easily judged visually whether it is a thing.

ここで、前記筒状部の内周面に、前記他の容器体の口筒部に係合する係合部を設けてもよい。
この場合、この筒状部と注出筒との間に画成された環状凹部を他の容器体の口筒部に被着させた際に、他の容器体の口筒部と筒状部とを互いに係合させて強固に固定することができる。このため、注入作業時に詰め替え用容器がぐらつくことがなくなり、注入作業をさらに確実に行うことができる。 Here, you may provide the engaging part engaged with the opening cylinder part of the said other container body in the internal peripheral surface of the said cylindrical part.
In this case, when the annular recess defined between the tubular portion and the dispensing tube is attached to the mouth tube portion of the other container body, the mouth tube portion and the tubular portion of the other container body. Can be firmly fixed by engaging with each other. For this reason, the container for refilling does not wobble during the injection operation, and the injection operation can be performed more reliably.

また、前記蓋本体に、前記容器本体内に挿入されて前記注出筒の内周面に密接する封止部を設けてもよい。
この場合、詰め替え用容器を密封することが可能となり、内容物の劣化や変質を確実に防止できる。 Moreover, you may provide the sealing part in which the said lid | cover main body is inserted in the said container main body and closely_contact | adheres to the internal peripheral surface of the said extraction pipe | tube.
In this case, the refill container can be sealed, and the deterioration and alteration of the contents can be reliably prevented.

また、記注出筒と前記筒状部の間に画成された前記環状凹部の底面を、前記他の容器体の口筒部の開口端面と気密状態で当接する構成としてもよい。
この場合、他の容器体に内容物を注入する際に、他の容器体の口筒部の開口端面と環状凹部の底面とが気密状態で当接された状態で、他の容器体をスクイズ変形させてこの容器体内の空気を詰め替え用容器に一旦流入させた後に前述のスクイズ変形を解除することにより、他の容器体内が負圧状態となって詰め替え用容器内の内容物を他の容器体内に吸い込ませて注入することが可能となる。このことにより、他の容器体への注入を効率的に行うことができる。なお、このような注入作業は、例えばトリートメント等の高粘性の内容物を注入する場合に好適である。 Moreover, it is good also as a structure which contact | abuts the bottom face of the said cyclic | annular recessed part defined between the injection | pouring pipe | tube and the said cylindrical part in the airtight state with the opening end surface of the mouth cylinder part of said other container body.
In this case, when injecting the contents into the other container body, the other container body is squeezed with the opening end surface of the mouth tube portion of the other container body and the bottom surface of the annular recess in contact with each other in an airtight state. After the deformed air in the container is once flowed into the refilling container, the above squeeze deformation is released, so that the other container is in a negative pressure state, and the contents in the refilling container are transferred to the other container. It can be inhaled and injected. Thereby, the injection | pouring to another container body can be performed efficiently. In addition, such an injection | pouring operation | work is suitable when inject | pouring highly viscous contents, such as a treatment, for example.

本発明によれば、詰め替え用容器の注出筒を他の容器体の口筒部に挿入して、注出筒と筒状部との間に画成された環状凹部を他の容器体の口筒部に被着して固定することが可能となり、この状態で内容物の注入作業を行うことができるので、内容物の注入作業を簡単に、かつ確実に行うことができる。   According to the present invention, the extraction tube of the refill container is inserted into the mouth tube portion of the other container body, and the annular recess defined between the extraction tube and the cylindrical portion is inserted into the other container body. It becomes possible to adhere and fix to the mouth tube portion, and the contents can be injected in this state, so that the contents can be easily and reliably injected.

以下に、本発明の実施形態である詰め替え用容器について添付した図面を参照して説明する。図１から図４に、本発明の実施形態である詰め替え用容器を示す。
この詰め替え用容器１０は、例えばトリートメント等の高粘性の内容物を収容するものであり、容器本体１１と蓋部３０とを備えている。 Below, the refill container which is embodiment of this invention is demonstrated with reference to attached drawing. 1 to 4 show a refill container that is an embodiment of the present invention.
The refill container 10 is for containing highly viscous contents such as treatments, and includes a container body 11 and a lid 30.

容器本体１１は、中心軸線Ｌに沿って延びる筒状をなす胴部１２と、胴部１２の下端（図１および図２において下側）に連設された底部１３と、胴部１２の上端（図１および図２において上側）に連設されて上側に向かうにしたがい漸次断面積が小さくなるように構成された肩部１４と、この肩部１４の内周端に接続されて上方に向けて突出する注出口部２０と、を備えている。つまり、本実施形態においては、胴部１２と注出口部２０とが肩部１４を介して連設されているのである。   The container main body 11 includes a cylindrical body portion 12 extending along the central axis L, a bottom portion 13 connected to the lower end (lower side in FIGS. 1 and 2) of the body portion 12, and the upper end of the body portion 12. (Upper side in FIG. 1 and FIG. 2) connected to the inner peripheral end of the shoulder portion 14 which is configured so as to gradually decrease in cross-sectional area as it goes upward, and upward. And a spout portion 20 that protrudes. That is, in this embodiment, the trunk | drum 12 and the spout part 20 are connected continuously via the shoulder part 14. FIG.

注出口部２０は、図２に示すように、肩部１４に接続され、軸線Ｌに沿って上方に向けて延びる大径部２１と、この大径部２１の上端に連設され、上方に向かうにしたがい漸次縮径するテーパ部２２と、このテーパ部２２の内周端から軸線Ｌに沿って上方に向けて延びる注出筒２３とを備えている。また、注出筒２３の外周面には雄ネジが設けられている。   As shown in FIG. 2, the spout portion 20 is connected to the shoulder portion 14, is connected to the large diameter portion 21 extending upward along the axis L, and is connected to the upper end of the large diameter portion 21. The taper part 22 which is gradually reduced in diameter as it goes is provided with an extraction tube 23 extending upward along the axis L from the inner peripheral end of the taper part 22. Further, a male screw is provided on the outer peripheral surface of the dispensing cylinder 23.

なお、本実施形態では、注出筒２３の基端部、つまりテーパ部２２との接続部分に、径方向内方に向けて凹んで内径が一段小さくされたくびれ部２４が設けられている。
そして、大径部２１とテーパ部２２との接続部分には、径方向外側に向けて突出した係止部２５が設けられている。
このような構成とされた容器本体１１は、例えば、ポリエチレン、ポリプロピレン、ポリエチレンテレフタレート等の合成樹脂により形成されており、ブロー成形により一体に成形されている。 In the present embodiment, a constricted portion 24 that is recessed toward the inside in the radial direction and whose inner diameter is reduced by one step is provided at the proximal end portion of the dispensing cylinder 23, that is, the connection portion with the tapered portion 22.
A connecting portion between the large diameter portion 21 and the tapered portion 22 is provided with a locking portion 25 that protrudes outward in the radial direction.
The container body 11 having such a structure is formed of, for example, a synthetic resin such as polyethylene, polypropylene, or polyethylene terephthalate, and is integrally formed by blow molding.

蓋部３０は、注出口部２０の係止部２５によって容器本体１０に係止される筒状部３１と、この筒状部３１の径方向内方に位置して前記注出筒２３の開口部を封止する蓋本体３２とを備えており、これら筒状部３１と蓋本体３２とが破断容易部３３によって連結されている。破断容易部３３は、肉厚が薄い連結部３４が周方向に間隔を開けて複数配置されることで構成されている。   The lid portion 30 includes a cylindrical portion 31 that is locked to the container body 10 by the locking portion 25 of the spout portion 20, and an opening of the extraction tube 23 that is located radially inward of the cylindrical portion 31. A lid main body 32 that seals the portion, and the cylindrical portion 31 and the lid main body 32 are connected by a breakable portion 33. The easy-to-break portion 33 is configured by arranging a plurality of connecting portions 34 having a small thickness at intervals in the circumferential direction.

筒状部３１は、概略円筒状をなしており、その内径が注出口部２０の大径部２１とテーパ部２２との接続部分に設けられた係止部２５部分の外径と略同一とされている。この筒状部３１の基端（図２において下端）部分には、径方向内方に向けて突出して係止部２５と係合する係止片３５が設けられている。
また、筒状部３１の上端部分には、内周面から径方向内方に向けて突出した係合凸部３６が周方向に間隔を開けて配設されている。なお、本実施形態においては、これら複数の係合凸部３６は、他の容器体５０の口筒部５１に形成された雄ネジ部に螺合可能なネジ部を構成している。 The cylindrical portion 31 has a substantially cylindrical shape, and its inner diameter is substantially the same as the outer diameter of the locking portion 25 portion provided at the connecting portion between the large diameter portion 21 and the tapered portion 22 of the spout portion 20. Has been. A locking piece 35 that protrudes inward in the radial direction and engages with the locking portion 25 is provided at the base end (lower end in FIG. 2) of the cylindrical portion 31.
Further, at the upper end portion of the cylindrical portion 31, an engagement convex portion 36 that protrudes radially inward from the inner peripheral surface is disposed with a gap in the circumferential direction. In the present embodiment, the plurality of engaging projections 36 constitute a screw portion that can be screwed into a male screw portion formed in the mouth tube portion 51 of another container body 50.

蓋本体３２は、円筒状をなす周壁部３７と、周壁部３７の上端に連設された環状天板部３８と、この環状天板部３８の内周端に連設されて下方に向けて突出する封止凸部３９と、を備えている。周壁部３７の内周面には、注出筒２３の外周面に設けられた雄ネジに螺合される雌ネジが形成されている。
環状天板部３８には、その内面から下方に向けて延びて前記注出筒２３の上端部分の内周面に嵌入可能な嵌合筒部４０が突設されている。 The lid body 32 has a cylindrical peripheral wall portion 37, an annular top plate portion 38 provided continuously with the upper end of the peripheral wall portion 37, and an inner peripheral end of the annular top plate portion 38 so as to face downward. And a projecting sealing convex portion 39. On the inner peripheral surface of the peripheral wall portion 37, a female screw that is screwed into a male screw provided on the outer peripheral surface of the dispensing tube 23 is formed.
The annular top plate portion 38 is provided with a fitting tube portion 40 that extends downward from the inner surface of the annular top plate portion 38 and can be fitted into the inner peripheral surface of the upper end portion of the extraction tube 23.

封止凸部３９は、外形が円筒状をなしていて、その外径が注出筒２３に設けられたくびれ部２４の内径と同一とされており、封止凸部３９とくびれ部２４の内周面とが密接することで注出筒２３を気密状態で封止するようにされている。
このような構成とされた蓋部３０は、筒状部３１、蓋本体３２及び破断容易部３３を含めて一体に成形されている。 The sealing convex portion 39 has an outer shape that is cylindrical, and the outer diameter thereof is the same as the inner diameter of the constricted portion 24 provided in the dispensing cylinder 23, and the sealing convex portion 39 and the constricted portion 24 have the same outer diameter. The dispensing cylinder 23 is sealed in an airtight state by being in close contact with the inner peripheral surface.
The lid portion 30 having such a configuration is integrally formed including the cylindrical portion 31, the lid body 32, and the easily breakable portion 33.

次に、図４を参照にして本実施形態である詰め替え用容器１０による他の容器体５０への内容物の注入作業について説明する。
図４に示すように、他の容器体５０の上端部分には、上方に向けて突出する口筒部５１が設けられており、この口筒部５１の外周面に雄ネジ部が形成されている。 Next, with reference to FIG. 4, the operation | work of inject | pouring the content to the other container body 50 by the container 10 for refilling which is this embodiment is demonstrated.
As shown in FIG. 4, the upper end portion of the other container body 50 is provided with a mouth tube portion 51 protruding upward, and a male screw portion is formed on the outer peripheral surface of the mouth tube portion 51. Yes.

他の容器体５０に内容物を充填する際には、まず、蓋部３０の蓋本体３２を把持して、筒状部３１を固定した状態で容器本体１１に対して軸線Ｌ回りに回動させる。すると、筒状部３１は固定されたままで蓋本体３２が回動し、破断容易部３３の連結部３４が破断して蓋本体３２と筒状部３１とが分離される。そして、蓋本体３２の周壁部３７の雌ネジと注出筒２３の雄ネジとの螺合を解除して蓋本体３２を取り外すことで、この詰め替え用容器１０が開栓される。   When filling the other container body 50 with the contents, first, the lid body 32 of the lid portion 30 is gripped and rotated around the axis L with respect to the container body 11 with the cylindrical portion 31 fixed. Let Then, the lid body 32 rotates while the cylindrical portion 31 is fixed, the connecting portion 34 of the breakable portion 33 is broken, and the lid body 32 and the cylindrical portion 31 are separated. Then, the refill container 10 is opened by releasing the screwing of the female screw of the peripheral wall portion 37 of the lid main body 32 and the male screw of the dispensing cylinder 23 and removing the lid main body 32.

このように開栓した状態において筒状部３１は容器本体１０に係止されて残存している。ここで、筒状部３１が、注出口部２０の大径部２１とテーパ部２２との接続部分に形成された係止部２５によって係止されるとともに、注出筒２３がテーパ部２２の内周端に連設されるように設けられているので、筒状部３１と注出筒２３との間に、環状凹部４３が画成され、テーパ部２２の外表面がこの環状凹部４３の底面とされる。   The cylindrical portion 31 remains locked to the container body 10 in the opened state. Here, the cylindrical portion 31 is locked by the locking portion 25 formed at the connecting portion between the large diameter portion 21 and the tapered portion 22 of the spout portion 20, and the dispensing cylinder 23 is Since it is provided so as to be connected to the inner peripheral end, an annular recess 43 is defined between the tubular portion 31 and the dispensing tube 23, and the outer surface of the taper portion 22 is formed by the annular recess 43. It is the bottom.

このように開栓した詰め替え用容器１０の注出筒２３を、他の容器体５０の口筒部５１の開口部を通じて他の容器体５０の内部に挿入するとともに、他の容器体５０の口筒部５１に環状凹部４３が被せられ、口筒部５１の雄ネジ部に筒状部３１の係合凸部３６によって形成されたネジ部が螺合されて、詰め替え用容器１０と他の容器体５０とが互いに固定される。
このとき、他の容器体５０の口筒部５１の開口端が、環状凹部４３の底面とされたテーパ部２２の外表面に当接されて、詰め替え用容器１０と他の容器体５０とが気密状態で結合される。 The pouring cylinder 23 of the refillable container 10 thus opened is inserted into the other container body 50 through the opening of the mouth tube part 51 of the other container body 50, and the mouth of the other container body 50 is also opened. The cylindrical portion 51 is covered with an annular concave portion 43, and the threaded portion formed by the engaging convex portion 36 of the cylindrical portion 31 is screwed into the male screw portion of the mouth cylindrical portion 51, so that the refill container 10 and other containers The body 50 is fixed to each other.
At this time, the open end of the mouth tube portion 51 of the other container body 50 is brought into contact with the outer surface of the tapered portion 22 which is the bottom surface of the annular recess 43, and the refill container 10 and the other container body 50 are brought into contact with each other. Combined in an airtight state.

このようにして詰め替え用容器１０と他の容器体５０とが気密状態で結合された状態で、他の容器体５０をスクイズ変形させると、他の容器体５０内の空気が詰め替え用容器１０内へと流入し、詰め替え用容器１０が膨張することによって内容積が増加する。そしてスクイズ変形を解除することにより、他の容器体５０の内部が負圧となって、詰め替え用容器１０の内部に収容されている内容物が他の容器体５０へと注入される。   When the other container body 50 is squeezed and deformed in a state where the refill container 10 and the other container body 50 are coupled in an airtight state in this way, the air in the other container body 50 is contained in the refill container 10. As the refillable container 10 expands, the internal volume increases. Then, by releasing the squeeze deformation, the inside of the other container body 50 becomes negative pressure, and the contents stored in the inside of the refill container 10 are injected into the other container body 50.

本実施形態である詰め替え用容器１０においては、開栓するために蓋部３０を回動させると破断容易部３３で筒状部３１と蓋本体３２とが分離して、筒状部３１のみが容器本体１１に係止されて残存し、注出筒２３との間に環状凹部４３が画成される。この環状凹部４３を他の容器体５０の口筒部５１に被せるようにして配置することで、口筒部５１の開口部に注出筒２３を挿入した状態で詰め替え用容器１０と他の容器体５０とを固定することが可能となる。したがって、注出筒２３を他の容器体５０内に挿入して固定した状態で注入作業を行うことができるので、内容物が漏れ出すおそれがなくなり、他の容器体５０への内容物の注入作業を簡単に、かつ、確実に行うことができる。   In the refill container 10 according to the present embodiment, when the lid portion 30 is rotated to open the cap, the tubular portion 31 and the lid main body 32 are separated at the breakable portion 33, and only the tubular portion 31 is present. An annular recess 43 is defined between the container body 11 and the container 11, and remains between the container 11. By arranging the annular recess 43 so as to cover the mouth tube portion 51 of the other container body 50, the refill container 10 and other containers with the extraction tube 23 inserted in the opening of the mouth tube portion 51. The body 50 can be fixed. Accordingly, since the pouring operation can be performed in a state where the dispensing cylinder 23 is inserted and fixed in the other container body 50, there is no possibility that the contents leak out, and the contents are injected into the other container bodies 50. Work can be done easily and reliably.

さらに、筒状部３１の内周面に複数の係合凸部３６が設けられ、これら複数の係合凸部３６が、口筒部５１の雄ネジ部に螺合可能なネジ部を構成しているので、筒状部３１と口筒部５１とを螺合によって固定することができる。よって、注入作業時に詰め替え用容器１０がぐらつくことがなくなり、注入作業をさらに確実に行うことができる。   Further, a plurality of engaging convex portions 36 are provided on the inner peripheral surface of the cylindrical portion 31, and the plurality of engaging convex portions 36 constitute a screw portion that can be screwed into the male screw portion of the mouth cylindrical portion 51. Therefore, the cylindrical part 31 and the mouth cylinder part 51 can be fixed by screwing. Therefore, the refill container 10 does not wobble during the injection operation, and the injection operation can be performed more reliably.

また、蓋部３０は、筒状部３１と蓋本体３２とが破断容易部３３を介して連結された構造とされており、この詰め替え用容器１０を開栓した際には破断容易部３３の連結部３４が破断されるので、既に開栓されたものであるか否かを目視で容易に判断することができる。   Further, the lid portion 30 has a structure in which the cylindrical portion 31 and the lid body 32 are connected via the breakable portion 33, and when the refillable container 10 is opened, the breakable portion 33 Since the connecting portion 34 is broken, it can be easily determined visually whether or not it is already opened.

さらに、蓋本体３２に、環状天板部３８の内周端に連設されて下方に向けて突出する封止凸部３９が設けられ、この封止凸部３９が注出筒２３に設けられたくびれ部２４の内周面に密接することで注出筒２３を気密状態に封止可能な構成とされているので、詰め替え用容器１０内に空気等が入り込むことがなく、内容物と空気との接触を防止して内容物の劣化や変質を確実に防止できる。   Further, the lid main body 32 is provided with a sealing convex portion 39 which is connected to the inner peripheral end of the annular top plate portion 38 and protrudes downward, and this sealing convex portion 39 is provided on the dispensing tube 23. Since the dispensing cylinder 23 can be sealed in an airtight state by being in close contact with the inner peripheral surface of the constricted portion 24, the contents and the air are prevented from entering the refilling container 10 and the like. It is possible to reliably prevent deterioration and alteration of the contents by preventing contact with the contents.

また、注出筒２３と筒状部３１の間に画成された環状凹部４３の底面をなすテーパ部２２の外表面が、他の容器体５０の口筒部５１の開口端面と気密状態で当接する構成とされているので、他の容器体５０と詰め替え用容器１０とを前述のように固定した状態で、他の容器体５０をスクイズ変形させてこの容器体５０内の空気を詰め替え用容器１０に一旦流入させた後にスクイズ変形を解除することにより、他の容器体内５０が負圧状態となって詰め替え用容器１０内の内容物を他の容器体５０内に吸い込ませることができる。そして、他の容器体５０への注入を効率的に行うことができる。また、高粘性の内容物であっても確実に他の容器体５０に注入することができる。   Moreover, the outer surface of the taper part 22 which makes the bottom face of the annular recessed part 43 defined between the extraction pipe | tube 23 and the cylindrical part 31 is an airtight state with the opening end surface of the mouth cylinder part 51 of the other container body 50. Since the other container body 50 and the refilling container 10 are fixed as described above, the other container body 50 is squeezed to refill the air in the container body 50 because it is configured to abut. By releasing the squeeze deformation after flowing into the container 10 once, the other container body 50 becomes in a negative pressure state, and the contents in the refill container 10 can be sucked into the other container body 50. And the injection | pouring to the other container body 50 can be performed efficiently. Moreover, even highly viscous contents can be reliably injected into another container body 50.

以上、本発明の実施形態である詰め替え用容器について説明したが、本発明の技術的範囲はこれに限定されることはなく、本発明の技術的思想を逸脱しない範囲で適宜変更可能である。
例えば、本実施形態においては、筒状部の内周面に複数の係合凸部を設けてネジ部を形成したものとして説明したが、これに限定されることはなく、アンダーカット係合するための係合凸部を設けたものであってもよい。また、係合凸部（係合部）がなく、筒状部と他の容器体の口筒部とが嵌合によって固定される構成としてもよい。 As mentioned above, although the refill container which is embodiment of this invention was demonstrated, the technical scope of this invention is not limited to this, It can change suitably in the range which does not deviate from the technical idea of this invention.
For example, in this embodiment, although it demonstrated as what provided the some engagement convex part in the internal peripheral surface of the cylindrical part, and formed the thread part, it is not limited to this but undercut engagement is carried out. For this purpose, an engagement convex portion may be provided. Moreover, it is good also as a structure which does not have an engagement convex part (engagement part) and is fixed by fitting with a cylindrical part and the opening | mouth cylinder part of another container body.

さらに、注出筒にくびれ部を形成するとともに蓋部に封止凸部を形成して、これらくびれ部と封止凸部とを密着させて気密状態で封止する構成のものとして説明したが、くびれ部や封止凸部が形成されていなくてもよい。   Furthermore, although it has been described as having a configuration in which a constriction is formed in the dispensing tube and a sealing projection is formed in the lid, and the constriction and the sealing projection are in close contact and sealed in an airtight state. The constricted part and the sealing convex part may not be formed.

また、胴部や底部等の形状は、本実施形態に限定されることはなく、適宜設計することができる。
さらに、トリートメント等の高粘性の内容物を収容するものとして説明したが、収容される内容物に特に限定はなく、飲料液や調味料等の食品、シャンプー、液体石鹸等であってもよい。 Further, the shapes of the trunk and the bottom are not limited to the present embodiment, and can be designed as appropriate.
Furthermore, although it demonstrated as what contains highly viscous contents, such as a treatment, there is no limitation in particular in the contents accommodated, Foods, such as a drink liquid and a seasoning, shampoo, liquid soap, etc. may be sufficient.

他の容器体への内容物の注入作業を簡単に、かつ、確実に行うことが可能な詰め替え用容器を提供することができる。   It is possible to provide a refillable container that can easily and reliably perform the operation of injecting contents into another container body.

本発明の実施形態である詰め替え用容器の側面部分断面図である。It is side surface partial sectional drawing of the container for refill which is embodiment of this invention. 図１に示す詰め替え用容器の注出口部及び蓋部の側面拡大図である。It is a side surface enlarged view of the spout part and lid part of the container for refill shown in FIG. 図１に示す詰め替え用容器の蓋部の上面図である。It is a top view of the cover part of the container for refill shown in FIG. 図１の詰め替え用容器を使用して他の容器体に内容物を注入する状態を示す説明図である。It is explanatory drawing which shows the state which inject | pours the contents into another container body using the container for refilling of FIG.

符号の説明Explanation of symbols

１０ 詰め替え用容器
１１ 容器本体
１２ 胴部
２０ 注出口部
２３ 注出筒
３０ 蓋部
３１ 筒状部
３２ 蓋本体
３３ 破断容易部
３６ 係合凸部（係合部）
３９ 封止凸部（封止部）
４３ 環状凹部
５０ 他の容器体
５１ 口筒部 DESCRIPTION OF SYMBOLS 10 Refill container 11 Container main body 12 Trunk part 20 Outlet part 23 Outlet cylinder 30 Lid part 31 Cylindrical part 32 Lid main body 33 Breakable part 36 Engaging convex part (engaging part)
39 Sealing convex part (sealing part)
43 annular recess 50 other container body 51 mouth tube part

Claims (4)

他の容器体に注入するための内容物が収容される詰め替え用容器において、
筒状をなす胴部及びこの胴部の上端に連設された注出口部を備えた容器本体と、前記注出口部に被着される蓋部とを有し、
前記蓋部は、開栓状態において前記容器本体に係止される筒状部と、前記注出口部の開口部を封止する蓋本体とを備え、これら筒状部と蓋本体とが破断容易部を介して連結されており、
前記注出口部は、前記容器本体に係止された前記筒状部よりも内周側に位置する注出筒を備えており、
前記注出筒と前記筒状部の間には、前記他の容器体の口筒部に被着可能な環状凹部が画成されることを特徴とする詰め替え用容器。 In a refill container in which the contents to be injected into another container body are stored,
A cylindrical body and a container body provided with a spout portion continuously provided at the upper end of the trunk portion, and a lid portion attached to the spout portion,
The lid portion includes a cylindrical portion that is locked to the container main body in an opened state, and a lid main body that seals the opening of the spout port, and the cylindrical portion and the lid main body are easily broken. Connected through
The spout part includes a spout cylinder located on the inner peripheral side of the tubular part locked to the container body,
A refillable container is characterized in that an annular recess that can be attached to the mouth tube portion of the other container body is defined between the dispensing tube and the tubular portion. 請求項１に記載の詰め替え用容器において、
前記筒状部の内周面には、前記他の容器体の口筒部に係合する係合部が設けられていることを特徴とする詰め替え用容器。 The refill container according to claim 1,
The refillable container is characterized in that an engagement portion that engages with a mouth tube portion of the other container body is provided on an inner peripheral surface of the tubular portion. 請求項１または請求項２に記載の詰め替え用容器において、
前記蓋本体には、前記容器本体内に挿入されて前記注出筒の内周面に密接する封止部が設けられていることを特徴とする詰め替え用容器。 In the refill container according to claim 1 or 2,
The refill container is characterized in that the lid main body is provided with a sealing portion that is inserted into the container main body and is in close contact with the inner peripheral surface of the dispensing cylinder. 請求項１から請求項３のいずれかに記載の詰め替え用容器において、
前記注出筒と前記筒状部の間に画成された前記環状凹部の底面は、前記他の容器体の口筒部の開口端面と気密状態で当接する構成とされていることを特徴とする詰め替え用容器。 In the refill container according to any one of claims 1 to 3,
The bottom surface of the annular recess defined between the dispensing tube and the tubular portion is configured to abut on the open end surface of the mouth tube portion of the other container body in an airtight state. Refillable container.
JP2006351030A 2006-12-27 2006-12-27 Refill container Expired - Fee Related JP4954695B2 (en)

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Publication number Priority date Publication date Assignee Title
JP2010105681A (en) * 2008-10-29 2010-05-13 Yoshino Kogyosho Co Ltd Refilling container
JP2017074964A (en) * 2015-10-14 2017-04-20 凸版印刷株式会社 Transferring cap and transferring container into which cap is inserted
US11541662B2 (en) 2016-06-10 2023-01-03 Seiko Epson Corporation Ink refill container and ink refill system
EP4119350A1 (en) * 2016-06-10 2023-01-18 Seiko Epson Corporation Ink refill container, ink refill system, and ink refill adapter
US11597207B2 (en) 2017-01-26 2023-03-07 Seiko Epson Corporation Ink bottle and bottle set
US11667123B2 (en) 2016-06-10 2023-06-06 Seiko Epson Corporation Ink refill container and ink refill system

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JPS62115334U (en) * 1986-01-16 1987-07-22
JPH11124156A (en) * 1997-10-20 1999-05-11 Dainippon Printing Co Ltd Out combined body
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010105681A (en) * 2008-10-29 2010-05-13 Yoshino Kogyosho Co Ltd Refilling container
JP2017074964A (en) * 2015-10-14 2017-04-20 凸版印刷株式会社 Transferring cap and transferring container into which cap is inserted
US11541662B2 (en) 2016-06-10 2023-01-03 Seiko Epson Corporation Ink refill container and ink refill system
EP4119350A1 (en) * 2016-06-10 2023-01-18 Seiko Epson Corporation Ink refill container, ink refill system, and ink refill adapter
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US11667123B2 (en) 2016-06-10 2023-06-06 Seiko Epson Corporation Ink refill container and ink refill system
US11926162B2 (en) 2016-06-10 2024-03-12 Seiko Epson Corporation Ink refill container and ink refill system
US11938739B2 (en) 2016-06-10 2024-03-26 Seiko Epson Corporation Ink refill container, ink refill system, and ink refill adapter
US11597207B2 (en) 2017-01-26 2023-03-07 Seiko Epson Corporation Ink bottle and bottle set
US11932022B2 (en) 2017-01-26 2024-03-19 Seiko Epson Corporation Ink bottle and bottle set

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