JP4842069B2 - Metering container - Google Patents

Metering container Download PDF

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JP4842069B2
JP4842069B2 JP2006257147A JP2006257147A JP4842069B2 JP 4842069 B2 JP4842069 B2 JP 4842069B2 JP 2006257147 A JP2006257147 A JP 2006257147A JP 2006257147 A JP2006257147 A JP 2006257147A JP 4842069 B2 JP4842069 B2 JP 4842069B2
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cylindrical body
container
contents
wall
base cover
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JP2008074459A (en
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義幸 角田
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Yoshino Kogyosho Co Ltd
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Description

本発明は、容器内の内容物を一回使用する分だけ計量し計量に係わる内容物をそのまま塗布するのに便利な定量塗布容器に関するものである。   The present invention relates to a quantitative application container that is convenient for measuring the contents in a container for a single use and applying the contents relating to the measurement as it is.

育毛剤の如き薬液等、一回の使用量が定められたものは、容器内の内容物を取り出すに際しては計量することが不可欠であり、従来は、容器の中栓に配置された円筒部を上下動させて第1弁及び第2弁を交互に開閉することにより容器内の内容物を計量筒部へ流し入れ、該計量筒部内の内容物を注出口を通して外部へ排出するようにしていた（例えば、特許文献1参照）。
特許第3759428号明細書 It is indispensable to measure the amount of the liquid used in a container, such as a hair restorer, for which the amount of use is determined once. By moving up and down alternately and alternately opening and closing the first valve and the second valve, the contents in the container were poured into the measuring cylinder, and the contents in the measuring cylinder were discharged to the outside through the spout ( For example, see Patent Document 1).
Japanese Patent No. 3759428

ところで、上記のような従来の定量注出器は、弁部材の押込みに際して計量筒部内の内容物が一度に全て排出されてしまうおそれがあることから使い勝手がよいとはいえず未だ改良の余地が残されているのが現状であった。   By the way, the conventional quantitative dispenser as described above is not easy to use because there is a possibility that all the contents in the measuring cylinder portion may be discharged at a time when the valve member is pushed in, and there is still room for improvement. It was the current situation that was left behind.

本発明の課題は、容器を反転あるいは傾倒させるだけの簡単な操作で正確な計量が行なえ、その姿勢を維持したままで内容物を塗布できる新規な定量塗布容器を提案するところにある。   An object of the present invention is to propose a novel quantitative application container capable of performing accurate weighing with a simple operation by simply inverting or tilting the container and applying the contents while maintaining the posture.

本発明は、内容物を収納する容器本体と、この容器本体の口部に装着され容器本体内の内容物を計量して計量にかかる内容物のみを注出して塗布する塗布栓とを備えた定量塗布容器であって、
前記塗布栓は、弾性部材を介して支持されたチップを有し、容器本体の口部を貫通孔を残して密閉する仕切壁と、前記チップを弾性部材とともに取り囲む筒体と、この筒体の末端部分につながり容器本体の口部外壁に係合保持されるベースカバーとからなり、
前記筒体の末端部分とベースカバーとの境界に、該筒体の強制的な押込みにより弾性的な変位を誘導してその末端部分を仕切壁に当接させて筒体の内側に計量空間を形成する壁部を設け、筒体及びベースカバーをその内側に収めるとともに該筒体に着脱自在に嵌合して該筒体の強制的な押込みと引き上げを行なうオーバーキャップを有することを特徴とする定量塗布容器である。 The present invention includes a container main body for storing contents, and an application plug that is attached to the mouth portion of the container main body and measures the contents in the container main body to pour out and apply only the contents for measurement. A quantitative application container,
The coating plug has a tip supported through an elastic member, a partition wall that seals the mouth portion of the container main body leaving a through hole, a cylindrical body that surrounds the chip with the elastic member, and the cylindrical body It consists of a base cover connected to the end portion and held in engagement with the outer wall of the mouth of the container body.
At the boundary between the end portion of the cylindrical body and the base cover, elastic displacement is induced by forcibly pushing the cylindrical body, the end portion is brought into contact with the partition wall, and a measuring space is formed inside the cylindrical body. A wall portion to be formed is provided , and an overcap for forcibly pushing and pulling up the cylinder body is provided by accommodating the cylinder body and the base cover inside and detachably fitting the cylinder body and the base cover. It is a quantitative application container.

また、前記筒体はその先端部分に、排出された内容物の塗布に供する環状凸部を形成しておくのが望ましい。   Further, it is desirable that the cylindrical body is formed with an annular convex portion provided at the tip portion for application of the discharged contents.

容器そのものを反転あるいは傾倒させ、塗布栓を塗布すべき対象物に押し当てると筒体の末端部分が仕切壁に当接し、計量空間と容器本体側とは確実に遮断されることになり、計量に係わる内容物以外に排出されることはなく、正確な定量排出が可能となる。また、チップの押圧によって計量空間内の内容物が排出されるので、小出しによる塗布が可能となり使い勝手がよい。   When the container itself is inverted or tilted and the application stopper is pressed against the object to be applied, the end of the cylinder abuts against the partition wall, and the weighing space and the container body side are securely shut off. Except for the contents related to, there is no discharge, and accurate quantitative discharge becomes possible. Moreover, since the contents in the measurement space are discharged by the pressing of the chip, it is possible to apply by small dispensing, and it is easy to use.

以下、図面を参照して本発明をより具体的に説明する。
図1は本発明にしたがう定量塗布容器の実施の形態を示したものであり、この容器の構成部材は全て合成樹脂にて成形することができる。 Hereinafter, the present invention will be described more specifically with reference to the drawings.
FIG. 1 shows an embodiment of a quantitative application container according to the present invention, and all the constituent members of this container can be formed of a synthetic resin.

図における1は内容物を収納する容器本体、2は容器本体1の口部1aに着脱自在に装着させた塗布栓である。   In the figure, reference numeral 1 denotes a container body for storing contents, and 2 denotes an application plug that is detachably attached to the mouth 1a of the container body 1.

塗布栓2は、容器本体1の口部1aを密閉する仕切壁2aと、該仕切壁2aの上部に配置される筒体2bと、筒体2bの下部外周壁に後述する壁部（8）を介してつながり容器本体1の口部外壁に係合保持されるベースカバー2c（アンダーカットやねじによる係合が可能）からなる。上記の仕切壁2aには、その下面において垂下され容器本体1の口部1aの内側において嵌合する筒部2a１と、容器本体1の口部1aの上端面に当接するフランジ部2a２が設けられている。 The coating plug 2 includes a partition wall 2a that seals the mouth 1a of the container body 1, a cylinder 2b that is disposed above the partition wall 2a, and a wall (8) that will be described later on the lower outer peripheral wall of the cylinder 2b. And a base cover 2c that can be engaged with and held on the outer wall of the mouth of the container body 1 (can be engaged with an undercut or a screw). The above partition walls 2a, a cylindrical portion 2a 1 which fits inside the mouth portion 1a of the droop is the container body 1 at its lower surface, the flange portion 2a 2 in contact with the upper end surface of the mouth portion 1a of the container body 1 is Is provided.

また、3は仕切壁2aの上面に一体的に設けられたスプリングタイプの弾性部材、4は弾性部材3の先端に一体的に設けられたチップ、5は仕切壁2aの少なくとも一ヶ所で貫通し容器本体1内の内容物を通す貫通孔である。図2に仕切壁2aと、弾性部材3と、チップ4のみを取り出して示す。   Further, 3 is a spring type elastic member integrally provided on the upper surface of the partition wall 2a, 4 is a chip integrally provided at the tip of the elastic member 3, and 5 penetrates at least at one location of the partition wall 2a. It is a through hole through which the contents in the container body 1 are passed. FIG. 2 shows only the partition wall 2a, the elastic member 3, and the chip 4 taken out.

また、6は筒体2bの先端部分の内壁に設けられたフランジである。このフランジ6は弾性支持されたチップ4の側壁部分に当接して内容物の排出を阻止すべく閉塞状態を維持する一方、該チップ4の押込みによりその凹部4aとの間で内容物を排出するための隙間を形成する。   Reference numeral 6 denotes a flange provided on the inner wall of the tip portion of the cylindrical body 2b. The flange 6 abuts against the side wall portion of the tip 4 that is elastically supported to maintain the closed state so as to prevent the discharge of the content, and the content is discharged between the concave portion 4a by pressing the tip 4 A gap is formed.

7は筒体2bの先端部分に設けられた環状凸部であり、この環状凸部7は計量された内容物を排出するための排出先端部を形成する。また、8は筒体2bとベースカバー2cとの境界に設けられた壁部である。この壁部8は図示の例では薄肉壁部として表示してあり、筒体2bの強制的な押込みにより例えば最薄肉部hを起点とする弾性的な変位を誘導して該筒体2bの末端部分（最下端）を仕切壁2aに当接させて筒体2bの内側に計量空間Mを形成する（図3参照）。   Reference numeral 7 denotes an annular convex portion provided at the distal end portion of the cylindrical body 2b, and the annular convex portion 7 forms a discharge distal end portion for discharging the measured contents. Reference numeral 8 denotes a wall provided at the boundary between the cylindrical body 2b and the base cover 2c. This wall portion 8 is shown as a thin wall portion in the example shown in the figure, and the end of the cylindrical body 2b is induced by forcibly pushing the cylindrical body 2b to induce elastic displacement starting from the thinnest wall portion h, for example. A portion (bottom end) is brought into contact with the partition wall 2a to form a measuring space M inside the cylindrical body 2b (see FIG. 3).

図3は上掲図1に示した定量塗布容器にオーバーキャップを被せた状態を示したものである。オーバーキャップは単一の部材にて構成できるが、図示の如く、ねじ止めタイプの内キャップ9と、内キャップ9の外壁に嵌合させる外キャップ10の2部材にて構成することができる。   FIG. 3 shows a state in which an overcap is put on the quantitative application container shown in FIG. Although the overcap can be constituted by a single member, it can be constituted by two members, that is, a screw-type inner cap 9 and an outer cap 10 fitted to the outer wall of the inner cap 9 as shown in the figure.

内キャップ9はその天面壁9aにチップ4を収納する凹所9a′と、この凹所9a′を取り囲み筒体2bの環状凸部7に着脱自在に嵌合する（アンダーカット係合）内筒9bが設けられており、筒体2b及びベースカバー2cをその内側に収めるとともに壁部8を境にして筒体2bの強制的な押込みと引き上げを行なう機能を有するものであり、この押込み状態を維持することで例えば収納にかかる容器が転倒しても容器本体1内の内容物が筒体2bへ流れこまないようにすることができ、筒体2bの引き上げにより内容物の計量が可能となる。   The inner cap 9 has a recess 9a ′ for housing the chip 4 in its top wall 9a, and an inner cylinder that surrounds the recess 9a ′ and is detachably fitted to the annular projection 7 of the cylindrical body 2b (undercut engagement). 9b is provided, and has a function of forcibly pushing and lifting the cylindrical body 2b with the wall portion 8 as a boundary while accommodating the cylindrical body 2b and the base cover 2c. By maintaining, for example, the contents in the container body 1 can be prevented from flowing into the cylinder 2b even if the container for storage falls down, and the contents can be measured by pulling up the cylinder 2b. .

容器本体1内の内容物を計量して塗布するには、外キャップ10、内キャップ9からなるオーバーキャップを取り外して筒体2bを引き上げて容器そのものを図4に示すように傾倒させる。   In order to weigh and apply the contents in the container body 1, the overcap consisting of the outer cap 10 and the inner cap 9 is removed, the cylindrical body 2b is pulled up, and the container itself is tilted as shown in FIG.

そうすると、容器本体1内の内容物は貫通孔5を通して計量空間M内へ流れ込みその空間に内容物が満たされることとなり、ここで筒体2bを押込んで壁部8の弾性的な変位を誘導して該筒体2bの末端部分を仕切壁2aに当接させると貫通孔5は筒体2bの末端部分で遮断され、塗布栓2の塗布対象物への押し当てにより計量空間M内の内容物のみが排出されることになる。計量空間M内の内容物はチップ4を適宜押圧して凹部4aとフランジ6との間で隙間を形成することにより小出しによる排出、塗布が可能となる。   Then, the contents in the container body 1 flow into the measuring space M through the through-hole 5, and the contents are filled in the space. Here, the cylindrical body 2b is pushed to induce elastic displacement of the wall portion 8. When the end portion of the cylindrical body 2b is brought into contact with the partition wall 2a, the through hole 5 is blocked by the end portion of the cylindrical body 2b, and the contents in the measuring space M are pressed by the application stopper 2 being pressed against the application target. Only will be discharged. The contents in the measuring space M can be discharged and applied by dispensing by pressing the chip 4 appropriately to form a gap between the recess 4a and the flange 6.

筒体2bとベースカバー2cの境界に設けた壁部8は図示の例では薄肉壁部として示したが、伸縮性を有する蛇腹状の壁部を適用してもよく、この点については種々の変更が可能となる。とくに壁部8は筒体2bを押込んでその末端部分を仕切壁2aに当接させた時に押込み力を取り除いても元の状態に戻らないようにしておく。   Although the wall portion 8 provided at the boundary between the cylindrical body 2b and the base cover 2c is shown as a thin wall portion in the illustrated example, a bellows-like wall portion having elasticity can be applied. Changes can be made. In particular, the wall portion 8 is set so that it does not return to its original state even if the pushing force is removed when the cylindrical body 2b is pushed and its end portion is brought into contact with the partition wall 2a.

本発明の定量塗布容器は構成部材の全てを合成樹脂にて成形することができるもので、部品点数の削減が可能であるばかりでなく、構造の簡素化をも図り得る。   The fixed-quantity application container of the present invention can form all of the constituent members with a synthetic resin, so that not only the number of parts can be reduced but also the structure can be simplified.

簡単な操作のもとで計量に係わる内容物のみを排出、小出しにして塗布し得る定量塗布容器を提供できる。   It is possible to provide a quantitative application container that can be applied by discharging and dispensing only contents related to weighing under a simple operation.

本発明にしたがう定量塗布容器の実施の形態を示した図である。It is the figure which showed embodiment of the fixed quantity application | coating container according to this invention. 構成部材の一部分のみを取り出して示した図である。It is the figure which took out and showed only a part of component member. 内カバー、外カバーを装着した状態を示した図である。It is the figure which showed the state which mounted | wore the inner cover and the outer cover. 図1に示した容器につき、計量と塗布状態を示した図である。FIG. 2 is a diagram showing the weighing and application state of the container shown in FIG.

符号の説明Explanation of symbols

1 容器本体
1a 口部
2 塗布栓
2a 仕切壁
2b 筒体
2c ベースカバー
3 弾性部材
4 チップ
4a 凹部
5 貫通孔
6 フランジ
7 環状凸部
8 壁部
9 内キャップ
10 外キャップ
M 計量空間 1 Container body
1a mouth
2 Application stopper
2a Partition wall
2b cylinder
2c Base cover
3 Elastic member
4 chips
4a recess
5 Through hole
6 Flange
7 Annular projection
8 Wall
9 Inner cap
10 Outer cap
M Weighing space

Claims (2)

内容物を収納する容器本体と、この容器本体の口部に装着され容器本体内の内容物を計量して計量にかかる内容物のみを注出して塗布する塗布栓とを備えた定量塗布容器であって、
前記塗布栓は、弾性部材を介して支持されたチップを有し、容器本体の口部を貫通孔を残して密閉する仕切壁と、前記チップを弾性部材とともに取り囲む筒体と、この筒体の末端部分につながり容器本体の口部外壁に係合保持されるベースカバーとからなり、
前記筒体の末端部分とベースカバーとの境界に、該筒体の強制的な押込みにより弾性的な変位を誘導してその末端部分を仕切壁に当接させて筒体の内側に計量空間を形成する壁部を設け、
筒体及びベースカバーをその内側に収めるとともに該筒体に着脱自在に嵌合して該筒体の強制的な押込みと引き上げを行なうオーバーキャップを有することを特徴とする定量塗布容器。 A quantitative application container equipped with a container body for storing contents, and an application stopper that is attached to the mouth of the container body and weighs the contents in the container body and dispenses and applies only the contents to be measured. There,
The coating plug has a tip supported through an elastic member, a partition wall that seals the mouth portion of the container main body leaving a through hole, a cylindrical body that surrounds the chip with the elastic member, and the cylindrical body It consists of a base cover connected to the end portion and held in engagement with the outer wall of the mouth of the container body.
At the boundary between the end portion of the cylindrical body and the base cover, elastic displacement is induced by forcibly pushing the cylindrical body, the end portion is brought into contact with the partition wall, and a measuring space is formed inside the cylindrical body. Providing a wall to be formed ,
A quantitative application container characterized by having an overcap for accommodating a cylindrical body and a base cover and detachably fitting the cylindrical body and a base cover to forcibly push and lift the cylindrical body . 前記定量塗布容器は、前記筒体はその先端部分に、排出された内容物の塗布に供する環状凸部を有する、請求項1に記載の定量塗布容器。 2. The quantitative application container according to claim 1, wherein in the quantitative application container, the cylindrical body has an annular convex portion provided for application of the discharged contents at a tip portion thereof .
JP2006257147A 2006-09-22 2006-09-22 Metering container Expired - Fee Related JP4842069B2 (en)

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JP5215116B2 (en) * 2008-10-20 2013-06-19 大正製薬株式会社 Weighing container
JP5469919B2 (en) * 2009-05-28 2014-04-16 株式会社吉野工業所 Weighing application container
JP5595971B2 (en) * 2011-04-28 2014-09-24 株式会社吉野工業所 Roll-on container
JP5919658B2 (en) * 2011-06-21 2016-05-18 三浦工業株式会社 Drug package
US9612230B2 (en) 2011-06-21 2017-04-04 Miura Co., Ltd. Water quality measuring device

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JP2903632B2 (en) * 1990-05-23 1999-06-07 いすゞ自動車株式会社 Fuel injection nozzle
JPH11255259A (en) * 1998-03-09 1999-09-21 Kao Corp Liquid coating container
ITRE20020038U1 (en) * 2002-12-19 2004-06-20 Giovanni Bosi DOSER DEVICE
JP4449412B2 (en) * 2003-10-30 2010-04-14 株式会社吉野工業所 Fixed dose dispensing container
JP4367698B2 (en) * 2004-01-30 2009-11-18 株式会社吉野工業所 Metering container
JP4489559B2 (en) * 2004-10-26 2010-06-23 株式会社吉野工業所 Measuring application container
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