JP4749090B2 - Variable dispensing container - Google Patents

Variable dispensing container Download PDF

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JP4749090B2
JP4749090B2 JP2005247977A JP2005247977A JP4749090B2 JP 4749090 B2 JP4749090 B2 JP 4749090B2 JP 2005247977 A JP2005247977 A JP 2005247977A JP 2005247977 A JP2005247977 A JP 2005247977A JP 4749090 B2 JP4749090 B2 JP 4749090B2
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slider
contents
valve body
opening
rod
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JP2007062748A (en
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和明 野瀬
博 水嶋
茂雄 飯塚
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Yoshino Kogyosho Co Ltd
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Description

本発明は、容器内に充填された内容物を定量吐出させるのに好適な吐出容器に関するものであり、使い勝手の改善を図るとともに、一度の操作で吐出させることができる内容物の量を必要に応じて変更（可変定量）しようとするものである。   The present invention relates to a discharge container suitable for quantitative discharge of contents filled in a container, and improves the usability and requires an amount of contents that can be discharged in a single operation. It is intended to change (variable quantification) accordingly.

薬剤や食品（とくに調味料）等のような、一回の使用量が定められているものは、容器内の内容物を取り出すに際しては計量するのが不可欠であり、従来は、容器の内側に計量筒部を設けてこの計量筒部に容器内の内容物を流し込むことで計量したのち計量に係わる内容物のみを注出口を通して排出するようにしていた（例えば特許文献１参照）。
特開2002−337910号公報 For drugs and foods (especially seasonings) that require a single use, it is indispensable to weigh the contents in the container. A measuring tube portion is provided, and the contents in the container are poured into the measuring tube portion, and after weighing, only the contents related to the weighing are discharged through the spout (see, for example, Patent Document 1).
JP 2002-337910 A

ところで、従来のこの種の定量吐出容器は、一回の操作で計量できる量は決まっているのが普通であり、計量に際しては容器そのものを反転させる動作が必要になるものが多く、使い勝手がよいとはいえないものであった。   By the way, this type of conventional quantitative discharge container usually has a fixed amount that can be measured in one operation, and in many cases, an operation to invert the container itself is required for measurement, which is convenient. It wasn't.

本発明の課題は、可変定量が可能で、かつ、片手による操作で簡単に内容物を吐出させることができる新規な定量吐出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 discharge container capable of variable quantitative determination and capable of easily discharging contents by one-handed operation.

本発明は、上端及び下端にそれぞれ口部を有しその内側に内容物を収納する内部空間を形成する胴体と、この胴体の下端の口部に着脱自在に装着され胴体内の内容物を排出する少なくとも１つの開孔を有する底蓋と、該胴体の上端の口部に着脱自在に装着される上蓋と、底壁にて開閉する弁体を有し胴体内の内容物の所定量を受け入れる計量室と、この計量室にて往復移動可能に弾性支持されるスライダーと、このスライダーの背面に連結し上蓋を貫通してその末端部を外部へ突出させてスライダーの押し込み操作部とするロッドとを備え、
前記スライダーは、周壁に形成された通路を通して胴体内の内容物を計量室内へと導入する本体部分と、この本体部分の周壁でスライダーの軸芯に沿い摺動可能に保持されその摺動末端において該周壁の通路を閉塞させるとともに計量室内の内容物を加圧、前記弁体を開放させて該内容物を底蓋の開口より排出する押圧ディスクからなり、
前記ロッドの末端部に、スライダーの押し込みに際して、その下端を上蓋に当接させたときの該スライダーの押し込み量を異ならせた数種類のキャップを着け替え可能として装着したことを特徴とする可変定量吐出容器である。 The present invention has a body having an opening at the upper end and a lower end, respectively, and a body forming an internal space for storing contents therein, and is detachably attached to the opening at the lower end of the body to discharge the contents in the body. A bottom lid having at least one opening, a top lid detachably attached to the mouth of the upper end of the fuselage, and a valve body that opens and closes at the bottom wall to receive a predetermined amount of contents in the fuselage A measuring chamber, a slider elastically supported so as to be reciprocally movable in the measuring chamber, a rod connected to the back surface of the slider, penetrating the upper lid and projecting its end portion to the outside, and serving as a pushing operation portion of the slider; With
The slider has a main body part for introducing the contents of the fuselage into the measurement chamber through a passage formed in the peripheral wall, and the peripheral wall of the main body part is slidably held along the axis of the slider, and at the sliding end. It comprises a pressing disk that closes the passage of the peripheral wall and pressurizes the contents in the measurement chamber, opens the valve body, and discharges the contents from the opening of the bottom lid,
The distal end of the rod, upon pushing of the slider, variable dispensing, characterized in that fitted with its lower end as a possible re wearing several caps having different push-in amount of the slider when brought into contact with the upper lid It is a container.

上記の構成になる可変定量吐出容器において、前記弁体と底蓋との相互間には、該弁体を計量室の底壁に向けて押圧し該底壁を閉状態に保持するばねを配置するのが好ましい。   In the variable-quantity discharge container configured as described above, a spring that presses the valve body toward the bottom wall of the measurement chamber and holds the bottom wall in a closed state is disposed between the valve body and the bottom lid. It is preferable to do this.

また、前記ロッドは、胴体の内壁に沿って摺動可能でスライダーの押し込みに際して直線的な移動を導くフィン状のガイドを設けることができ、前記胴体の下端には、該胴体そのものを接地面において起立させるとともに底蓋と接地面との間に隙間を形成するスタンドカバーを配置するのが望ましい。   The rod is slidable along the inner wall of the fuselage, and can be provided with a fin-shaped guide that guides linear movement when the slider is pushed. It is desirable to dispose a stand cover that stands and forms a gap between the bottom lid and the ground plane.

容器そのものを反転させることなくロッドを押圧するだけで計量室内の内容物を排出することが可能（片手による操作ができる）で、また、ロッドの末端部に装着したキャップの付替によりスライダーの押し込み量を変更することができる(可変定量が可能)。   It is possible to discharge the contents in the weighing chamber by simply pressing the rod without inverting the container itself (can be operated with one hand), and the slider can be pushed in by replacing the cap attached to the end of the rod. The amount can be changed (variable quantification is possible).

内容物を吐出させる際、計量室の底壁において弁体が開閉することになるため内容物の排出の際の切れがよくなるとともに、底蓋の開口からの空気の流入を防ぐことが可能で確実な定量吐出が可能となる。   When discharging the contents, the valve body opens and closes at the bottom wall of the measuring chamber, so that the contents can be easily cut off and the inflow of air from the opening of the bottom lid can be prevented. Accurate quantitative discharge becomes possible.

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は本発明に従う可変定量吐出容器の実施の形態を断面で示した図である。 Hereinafter, the present invention will be described more specifically with reference to the drawings.
FIG. 1 is a cross-sectional view showing an embodiment of a variable quantitative discharge container according to the present invention.

図における１は内容物を収納する内部空間を有する胴体である。この胴体１は上端及び下端にそれぞれ内部空間につながる口部1a、1bを有している。また、２は胴体１の下端の口部1aにねじ係合（アンダーカットでもよい）にて着脱自在に装着される底蓋であって、この底蓋２は胴体１内の内容物を排出する複数の開孔2aが設けられている。ここに、開孔2aは複数個設ける場合について例示したが、該開孔2aは少なくとも１つ形成されていればよく、その径も内容物の粘度に応じて適宜設定される。胴体１の口部1aに底蓋２を装着するに際しては、直接装着してもよいし、図示した如く、後述する計量室等の別部材を介在させ装着してもよい。   In the figure, reference numeral 1 denotes a body having an internal space for storing contents. The body 1 has mouth portions 1a and 1b connected to the internal space at the upper end and the lower end, respectively. Reference numeral 2 denotes a bottom lid that is detachably attached to the mouth 1a at the lower end of the body 1 by screw engagement (may be undercut). The bottom lid 2 discharges the contents in the body 1. A plurality of apertures 2a are provided. Here, although the case where a plurality of the apertures 2a are provided is illustrated, it is sufficient that at least one aperture 2a is formed, and the diameter thereof is appropriately set according to the viscosity of the contents. When the bottom lid 2 is attached to the mouth 1a of the body 1, it may be attached directly, or as shown in the figure, another member such as a measuring chamber to be described later may be interposed.

また、３は胴体１の上端の口部1bに着脱自在に装着（ねじやアンダーカット等）され該口部1bを密封する上蓋、４は胴体１内の内容物の所定量をその下部において受け入れる計量室である。計量室４の外周には、口部1aにねじ係合するねじ部を有する螺筒4aが一体成形されており、さらに、下方には前記底蓋２を装着するねじ筒4bが垂下するように形成されている。この計量室４には底壁4cに形成された貫通孔に適合してそれを開閉する弁体4d(弁体4dは脚部4d１と本体部分4d２からなる)が設けられている。 Reference numeral 3 denotes an upper lid that is detachably attached (screw, undercut, etc.) to the mouth 1b at the upper end of the fuselage 1 and seals the mouth 1b, and 4 receives a predetermined amount of contents in the fuselage 1 at its lower part. It is a weighing room. On the outer periphery of the measuring chamber 4, a screw cylinder 4a having a screw portion that is screw-engaged with the mouth portion 1a is integrally formed. Further, a screw cylinder 4b for mounting the bottom cover 2 is suspended below. Is formed. Valve 4d for this measuring chamber 4 which conform to the through hole formed in the bottom wall 4c to open and close it (valve body 4d is made of the leg portion 4d 1 and the main body portion 4d 2) are provided.

５は計量室４にて往復移動可能に弾性支持されるスライダーである。このスライダー５は下向に開放された口部を有する筒状の本体部分5aと、押圧ディスク5bからなる。スライダー５の本体部分5aの周壁には胴体１内の内容物を計量室４へと導入する通路5a１と、周壁の周りに沿って延在する環状ストッパー5a２（間欠的に設けられた凸部であってもよい）と、抜け止用アンダーカット5a３が形成されており、押圧ディスク5bは本体部分5aの周壁の環状ストッパー5a２と抜け止用アンダーカット5a３との間でその軸芯Oに沿い摺動可能に保持されている。 A slider 5 is elastically supported in the measuring chamber 4 so as to be reciprocally movable. The slider 5 includes a cylindrical main body portion 5a having a mouth portion opened downward and a pressing disk 5b. The peripheral wall of the body portion 5a of the slider 5 and the passage 5a 1 for introducing the contents of the fuselage 1 and into the metering chamber 4, an annular stopper 5a 2 extending along the circumference of the peripheral wall (intermittently provided convex And a retaining disc undercut 5a 3 is formed between the annular stopper 5a 2 on the peripheral wall of the main body portion 5a and the retaining undercut 5a 3. It is slidably held along the core O.

６はスライダー５の背面に連結して該スライダー５を計量室４内において往復移動させるロッドである。このロッド６はその末端部6aが上蓋３を貫通して外部へ突出しており、スライダー５の押し込み操作部となっている。   A rod 6 is connected to the back surface of the slider 5 to reciprocate the slider 5 in the measuring chamber 4. The rod 6 has a distal end portion 6 a that passes through the upper lid 3 and protrudes to the outside, and serves as a pushing operation portion of the slider 5.

さらに、７はロッド６の末端部6aに装着されスライダー５の押し込み量を変更して可変定量を可能とするキャップ、８は弁体4dに一体成形され底蓋２との相互間で該弁体4dを計量室４の底壁4cに向けて押圧し該底壁4cを閉状態に保持する樹脂ばね、９は胴体１の下端に配置（ねじ込みあるいはアンダーカット係合等）され、該胴体１そのものを接地面において起立させるとともに底蓋２と接地面との間に隙間δを形成するスタンドカバー（図示の例では前記螺筒4aの下端に連続するように形成されている）、そして10はロッド６に一体成形され胴体１の内壁に沿って摺動可能なフィン状のガイドである。ガイド10は少なくとも２つ以上設けられており、ロッド６によるスライダー５の押し込みに際して該スライダー５の直線的な移動を導く機能を有する。   Further, 7 is a cap that is attached to the end portion 6a of the rod 6 to change the pushing amount of the slider 5 and enables variable quantification, and 8 is integrally formed with the valve body 4d and is connected to the bottom lid 2 with the valve body. A resin spring 9 that presses 4d toward the bottom wall 4c of the measuring chamber 4 and holds the bottom wall 4c in a closed state, 9 is arranged at the lower end of the body 1 (screwed or undercut engagement, etc.), and the body 1 itself Stands on the grounding surface and forms a gap δ between the bottom lid 2 and the grounding surface (in the example shown, formed to be continuous with the lower end of the screw tube 4a), and 10 is a rod 6 is a fin-shaped guide that is integrally formed with the body 6 and is slidable along the inner wall of the body 1. At least two guides 10 are provided and have a function of guiding the linear movement of the slider 5 when the slider 5 is pushed by the rod 6.

図１において、スライダー５の本体部分5aにおける開口5a１は開いた状態にあり、胴体１内の内容物は図中矢印の如くその自重によって該開口5a１を通して計量室４内に入り込むようになっている。スライダー５の本体部分5aは図示の例では筒状のもとして示してあるが、中実体を適用して溝により開口5a１を形成してもよい。横断面形状は真円状に限られるものではなく、楕円状、角型状等の異形断面形状を採用することもできる。 In FIG. 1, the opening 5a 1 in the main body portion 5a of the slider 5 is in an open state, and the content in the body 1 enters the measuring chamber 4 through the opening 5a 1 by its own weight as indicated by an arrow in the figure. ing. The body portion 5a of the slider 5 in the illustrated example is shown to the original cylindrical but, by the grooves by applying a solid body may be formed an opening 5a 1. The cross-sectional shape is not limited to a perfect circle, and an irregular cross-sectional shape such as an elliptical shape or a square shape may be employed.

ここで、キャップ７に力を付加してその下端を上蓋３に当接させるべく距離Ｌにわたってロッド６を押し込むと、これに併せてスライダー５の本体部分5aが計量室４において同等の距離だけ底壁4cに向けて押し込まれることになる。   Here, when a force is applied to the cap 7 and the rod 6 is pushed over a distance L so that the lower end of the cap 7 is brought into contact with the upper lid 3, the body portion 5a of the slider 5 is bottomed by an equal distance in the measuring chamber 4 accordingly. It will be pushed toward the wall 4c.

スライダー５の本体部分5aの移動により押圧ディスク5bは周壁において摺動するが、該押圧ディスク5bが環状ストッパー5a２に接触すると開口5a１は閉じた状態（胴体１と計量室４とが押圧ディスク5bにて仕切られる。図中仮想線）となり、これ以降の押し込みで計量室４内の内容物は押圧ディスク5ｂにて加圧され、所定の圧力に達した時点で弁体4dが開放、加圧にかかる内容物は底蓋２の開孔2aを通って排出される。 The pressing disk 5b slides on the peripheral wall by the movement of the main body portion 5a of the slider 5, but when the pressing disk 5b comes into contact with the annular stopper 5a 2 , the opening 5a 1 is closed (the body 1 and the measuring chamber 4 are pressed disks). After that, the contents in the measuring chamber 4 are pressurized by the pressing disk 5b, and when the predetermined pressure is reached, the valve body 4d is opened and heated. The content of pressure is discharged through the opening 2a of the bottom lid 2.

計量室４内の内容物はスライダー５を押し込んだ距離Ｌだけ排出されるもので、計量室４内の急速な圧力低下に伴って該弁体4dはすぐさま閉塞し、ここに確実な定量吐出が可能となる。 The contents in the measuring chamber 4 are discharged by a distance L when the slider 5 is pushed in, and the valve body 4d is immediately closed as the pressure in the measuring chamber 4 is rapidly reduced, so that reliable dispensing can be performed here. It becomes possible.

ロッド６の押し込みにかかる力を解除すると、スライダー５はそれを弾性支持するスプリングsの復元力によりロッド６とともに初期位置（押し込み前の位置）へと復帰する一方、スライダー５の本体部分5aにおける開口5a１は開となり、胴体１内の内容物が該開口5a１を通して計量室４内に入り込む。この時、開孔2aは弁体4dの閉塞により計量室４につながる排出経路が遮断された状態となっており、開孔2aを通しての計量室４への空気の流入がなく、所定量の計量が確実になされる。 When the force applied to the rod 6 is released, the slider 5 returns to the initial position (position before the pushing) together with the rod 6 by the restoring force of the spring s that elastically supports the rod 6. 5a 1 is opened, and the contents in the body 1 enter the measuring chamber 4 through the opening 5a 1 . At this time, the opening 2a is in a state where the discharge path connected to the measuring chamber 4 is blocked by the closing of the valve body 4d, there is no inflow of air into the measuring chamber 4 through the opening 2a, and a predetermined amount of metering is performed. Is surely made.

スライダー５の押し込み量は距離Ｌを調整することで変更でき、例えば図２に示すような装着嵌入寸法ｔの異なるキャップを数種類用意しておき、これを適宜着け替えることで可変定量を実行する。   The pushing amount of the slider 5 can be changed by adjusting the distance L. For example, several types of caps having different fitting insertion dimensions t as shown in FIG. 2 are prepared, and variable quantification is executed by appropriately changing these caps.

図３は計量室４の底壁4cに組み込まれた弁体4dの外観斜視図を示したものである。かかる弁体4dにはそれに一体成形した樹脂ばね８を設けることができるが、該樹脂ばね８は弁体4dと別体（金属製ばねを含む。）であってもかまわずこの点については限定されない。また、図示の例では、内容物の排出に際して弁体4dが底蓋２の開孔2aを閉じてしまうことがないように、樹脂ばね８により、スライダー５を押しきった状態で弁体4dと開孔2aとの間に隙間を形成して排出経路を確保するようにしているが、該排出経路は弁体4d下部又は底蓋2aの内面の少なくとも一方に突部もしくは溝を形成することによって確保することも可能である。   FIG. 3 shows an external perspective view of the valve body 4d incorporated in the bottom wall 4c of the measuring chamber 4. As shown in FIG. The valve body 4d can be provided with a resin spring 8 integrally formed therewith, but the resin spring 8 may be a separate body (including a metal spring) from the valve body 4d, and this point is limited. Not. Further, in the example shown in the figure, the valve body 4d and the valve body 4d are fully pressed by the resin spring 8 so that the valve body 4d does not close the opening 2a of the bottom lid 2 when the contents are discharged. A clearance is formed between the opening 2a and a discharge path is secured. The discharge path is formed by forming a protrusion or a groove on at least one of the lower part of the valve body 4d or the inner surface of the bottom cover 2a. It is also possible to ensure.

また、胴体１を起立させるスタンドカバー９は底蓋２を取り囲むドーム型の断面形状になるものを例として示したが、スタンドカバー９の形状も図示のものに限定されることはなく形状は適宜変更することができる。   Further, the stand cover 9 for raising the body 1 is shown as an example of a dome-shaped cross-sectional shape surrounding the bottom lid 2, but the shape of the stand cover 9 is not limited to that shown in the figure, and the shape is appropriately determined. Can be changed.

図４は弁体4d′を弾性支持する樹脂ばね８を設けず該弁体4d′と底蓋２との間に凸部11を配置（弁体4d′に一体的に設けてもよいし、底蓋２に一体的に設けてもよい）してそこに隙間δ′を形成した本発明に従う他の実施の形態を示したものである。   In FIG. 4, the resin spring 8 that elastically supports the valve body 4d ′ is not provided, and a convex portion 11 is disposed between the valve body 4d ′ and the bottom cover 2 (may be provided integrally with the valve body 4d ′, Another embodiment according to the present invention in which a gap δ ′ is formed therein may be provided integrally with the bottom lid 2.

この構造の吐出容器は計量室４の底壁4cにおける貫通孔ｈが常時開放された状態になっており、内容物とてしはとくに粘性の高いものを充填しておくのに利用することができるもので、内容物の定量吐出は上掲図１に示した吐出容器と同様の手順で実施する。   The discharge container of this structure is in a state in which the through-hole h in the bottom wall 4c of the measuring chamber 4 is always open, and can be used to fill the contents with a particularly high viscosity. Therefore, the quantitative discharge of the contents is performed in the same procedure as the discharge container shown in FIG.

この吐出容器は、ロッド６の押し込みにかかる力を解除してスライダー５を初期位置に復帰させる際に、計量室４内の減圧に従い弁体4dが上向きにスライドするもので底壁4cの貫通孔を閉塞させて開孔2aからの空気の流入を防止する。   In this discharge container, when the force applied to the rod 6 is released and the slider 5 is returned to the initial position, the valve body 4d slides upward in accordance with the reduced pressure in the measuring chamber 4, and the through hole of the bottom wall 4c Is blocked to prevent the inflow of air from the opening 2a.

押圧ディスク5bと計量室４の側壁との間をシールするかどうかは任意に選択される。内容物が食品等で、容器の洗浄、乾燥を繰り返すような場合にはその部位をシールせず、微小な隙間を形成しておくのが好ましく、この場合、内容物と押圧ディスク5bの縁部における隙間のバランス調整が必要となる。内容物を補充するに当たっては、上蓋３を取り外すことにより行う。   Whether to seal between the pressing disk 5b and the side wall of the measuring chamber 4 is arbitrarily selected. When the contents are food, etc., and the container is repeatedly washed and dried, it is preferable not to seal the part and to form a minute gap, in this case, the contents and the edge of the pressing disk 5b It is necessary to adjust the balance of the gap. When the contents are replenished, the upper lid 3 is removed.

可変定量が可能で、片手による簡便な操作で内容物を吐出させ得る定量吐出容器が提供できる。   It is possible to provide a quantitative discharge container capable of variable quantitative determination and capable of discharging contents with a simple operation with one hand.

本発明に従う定量吐出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 discharge container according to this invention. キャップとこのキャップを装着するロッドの末端部を示した図である。It is the figure which showed the terminal part of the rod which mounts a cap and this cap. 弁体の外観斜視図である。It is an external appearance perspective view of a valve body. 本発明に従う定量吐出容器の他の実施の形態を示した図である。It is the figure which showed other embodiment of the fixed-quantity discharge container according to this invention.

符号の説明Explanation of symbols

１ 胴体
1a 口部
1b 口部
２ 底蓋
2a 開孔
３ 上蓋
４ 計量室
4a 螺筒
4b ねじ筒
4c 底壁
4d 弁体
4d′弁体
５ スライダー
5a 本体部分
5a１ 開口
5a２ ストッパー
5a３ 抜け止用アンダーカット
5b 押圧ディスク
６ ロッド
6a 末端部
７ キャップ
８ 樹脂ばね
９ スタンドカバー
10 ガイド
11 凸部 1 Torso
1a mouth
1b Mouth 2 Bottom cover
2a Opening 3 Upper lid 4 Weighing chamber
4a screw
4b Screw cylinder
4c Bottom wall
4d disc
4d 'valve body 5 slider
5a Body part
5a 1 opening
5a 2 stoppers
5a 3 Undercut for retaining
5b Pressing disc 6 Rod
6a End 7 Cap 8 Resin Spring 9 Stand Cover
10 Guide
11 Convex

Claims (4)

上端及び下端にそれぞれ口部を有しその内側に内容物を収納する内部空間を形成する胴体と、この胴体の下端の口部に着脱自在に装着され胴体内の内容物を排出する少なくとも１つの開孔を有する底蓋と、該胴体の上端の口部に着脱自在に装着される上蓋と、底壁にて開閉する弁体を有し胴体内の内容物の所定量を受け入れる計量室と、この計量室にて往復移動可能に弾性支持されるスライダーと、このスライダーの背面に連結し上蓋を貫通してその末端部を外部へ突出させてスライダーの押し込み操作部とするロッドとを備え、
前記スライダーは、周壁に形成された通路を通して胴体内の内容物を計量室内へと導入する本体部分と、この本体部分の周壁でスライダーの軸芯に沿い摺動可能に保持されその摺動末端において該周壁の通路を閉塞させるとともに計量室内の内容物を加圧、前記弁体を開放させて該内容物を底蓋の開口より排出する押圧ディスクからなり、
前記ロッドの末端部に、スライダーの押し込みに際して、その下端を上蓋に当接させたときの該スライダーの押し込み量を異ならせた数種類のキャップを着け替え可能として装着したことを特徴とする可変定量吐出容器。 A body having an opening at each of the upper end and the lower end and forming an internal space for storing contents therein, and at least one for detachably attaching to the opening at the lower end of the body and discharging the contents in the body A bottom lid having an opening; an upper lid that is detachably mounted on the mouth of the upper end of the fuselage; a weighing chamber that has a valve body that opens and closes at the bottom wall and receives a predetermined amount of contents in the fuselage; A slider that is elastically supported so as to be reciprocally movable in the weighing chamber, and a rod that is connected to the back surface of the slider, penetrates the upper lid, protrudes to the outside, and serves as a pushing operation portion of the slider,
The slider has a main body part for introducing the contents of the fuselage into the measurement chamber through a passage formed in the peripheral wall, and the peripheral wall of the main body part is slidably held along the axis of the slider, and at the sliding end. It comprises a pressing disk that closes the passage of the peripheral wall and pressurizes the contents in the measurement chamber, opens the valve body, and discharges the contents from the opening of the bottom lid,
The distal end of the rod, upon pushing of the slider, variable dispensing, characterized in that fitted with its lower end as a possible re wearing several caps having different push-in amount of the slider when brought into contact with the upper lid container. 前記弁体と底蓋との相互間に、該弁体を計量室の底壁に向けて押圧し該底壁を閉状態に保持するばねを有する、請求項１記載の可変定量吐出容器。   The variable-quantitative discharge container according to claim 1, further comprising a spring that presses the valve body toward the bottom wall of the measuring chamber and holds the bottom wall in a closed state between the valve body and the bottom lid. 前記ロッドは、胴体の内壁に沿って摺動可能でスライダーの押し込みに際して直線的な移動を導くフィン状のガイドを有する、請求項１又は２記載の可変定量吐出容器。   The variable quantitative discharge container according to claim 1 or 2, wherein the rod has a fin-shaped guide that is slidable along the inner wall of the body and guides linear movement when the slider is pushed. 前記胴体はその下端に、該胴体そのものを接地面において起立させるとともに底蓋と接地面との間に隙間を形成するスタンドカバーを有する、請求項１〜３の何れかに記載の可変定量吐出容器。   The variable quantitative discharge container according to any one of claims 1 to 3, wherein the body has a stand cover at a lower end thereof, wherein the body itself stands on the grounding surface and forms a gap between the bottom cover and the grounding surface. .
JP2005247977A 2005-08-29 2005-08-29 Variable dispensing container Expired - Fee Related JP4749090B2 (en)

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WO2011071251A2 (en) * 2009-12-08 2011-06-16 Kim Young-Choul Condiment container
WO2014113973A1 (en) * 2013-01-25 2014-07-31 Wang Changyou Container having fixed-volume retrieval apparatus
CN106214480B (en) * 2016-08-11 2023-07-25 重庆医科大学附属永川医院 Medical atomized liquid storage bottle

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JPS6138065U (en) * 1984-08-14 1986-03-10 株式会社資生堂 drip container
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JP2001072153A (en) * 1999-09-08 2001-03-21 Brother Ind Ltd Liquid discharging device and liquid discharging amount adjusting device
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