JP3533703B2 - Liquid refill container - Google Patents
Liquid refill containerInfo
- Publication number
- JP3533703B2 JP3533703B2 JP11959394A JP11959394A JP3533703B2 JP 3533703 B2 JP3533703 B2 JP 3533703B2 JP 11959394 A JP11959394 A JP 11959394A JP 11959394 A JP11959394 A JP 11959394A JP 3533703 B2 JP3533703 B2 JP 3533703B2
- Authority
- JP
- Japan
- Prior art keywords
- inner container
- exterior body
- container
- ring
- fitted
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Rigid Containers With Two Or More Constituent Elements (AREA)
- Packages (AREA)
- Closures For Containers (AREA)
Description
【発明の詳細な説明】
【0001】
【産業上の利用分野】本発明は、化粧水、液体シヤンプ
ーなどの液体用詰め替え容器に関するものである。
【0002】
【従来の技術】容器の高級感を維持しながら、省資源
化、低公害化を図り、しかも安価に供給するために容器
の詰め替え容器化が行われている。このような容器の一
例として図7に示す特公平4−24045号の発明があ
る。この容器は、図7の縦断面図に示す如く、化粧品自
体をリフイール容器と称する内容器52に充填し、これ
を使用するに当っては、意匠的並びに実用的に優れた外
容器51に装着した状態で使用するとともに、内容器5
2の化粧品切れに際しては、空となった内容器52に代
えて新たな化粧品の充満する内容器52を前記外容器5
1に装着して使用し、外容器51は反復して使用しうる
ようになっている。
【0003】即ち、この液体用詰め替え容器の構成は、
装飾カバー51aを施した外容器51に着脱可能に位置
決め装着するとともに前記内容器52を収納した外容器
51の開口を覆って肩カバー53を外容器51に螺着
し、前記肩カバー53の中央挿通口から内容器52の口
部52bを突出させ、キャップ54を口部52bに螺着
あるいは凹凸嵌合するようになっている。そして外容器
51、内容器52には相互の回転止めや周方向のがたつ
き防止の為に互いに位置決め嵌合用の複数の凹凸条や幅
広の凹溝や凸条を設けるとともに(図示せず)、肩カバ
ー53と外容器51には互いに嵌合するねじ部を設けて
前記内、外容器52、51、肩カバー53を一体的に結
合装着することで上下のがたつきをも防止する構成にな
っている。
【0004】上記の液体用詰め替え容器の構造は、外容
器の美観と内容器を取り替え得るようにすることだけを
意図していて、交換作業の容易性や容器の作りやすさ、
内容器の封印手段の多様化はあまり配慮されていない。
【0005】
【発明が解決しようとする課題】本発明が解決しようと
する問題点は、前記従来技術の液体用詰め替え容器では
あまり配慮されてなかった下記に列挙した不具合を解決
することにある。
a.肩カバーを外容器から着脱するには、キヤップを内
容器から外してからでないと行なえないという交換作業
上の操作性の悪さがある。
b.外容器と肩カバーは螺合により着脱して内容器を交
換する構造なので、肩カバーの着脱に手間がかかるうえ
に、交換作業中に肩カバーを落として損傷したり汚損し
たりする。
c.外容器と、リフィールとなる内容器との蓋の封印手
段は同一構造でなければならず、内容器の蓋の構造を自
由に選択できないので、内容器は所望に応じた安価な封
印手段を自由に選択できない。
d.肩カバーと外容器の底部とで内容器の上下を挟持す
る構造であるので、利用者の締め付け具合で肩カバーの
下に隙間が生じて美観を損ねたり、逆に締め付け負荷を
かけすぎて内容器を破損するおそれがあり、製作上高度
の寸法精度が要求される。
e.外容器と内容器の相互で直接嵌合状態を保持する構
造になっているので、内容器の嵌脱には肩カバーの着脱
に加えて外容器と内容器間の嵌合脱抜という個々の操作
上の注意が必要であり、したがって操作性が悪い。
本願発明は、以上のような不具合な点を鑑みてこれを解
決する為になされたものである。
【0006】
【課題を解決するための手段】本願発明は、瓶体からな
る内容器と;前記内容器を収納した有底楕円筒状の胴部
の開口部の長径外側に中心を挟んで一対の突起が突設さ
れているとともに、肩部の下部の短径外側に中心を挟ん
で一対の突起が突設され、前記短径外側の突起と係合す
る小突起を内側に設けて脱抜不能に遊嵌したリングが嵌
挿された下部外装体と;前記内容器の口部に嵌入した挿
通管と連通し蓋が嵌装された頚部が立設された楕円フラ
ンジ状の肩板に周壁が垂設されているとともに、前記周
壁の長径側に前記長径側の突起と係合するフックを内側
下端に有する弾性片が形成された上部外装体と;からな
り、前記リングを上下に摺動することにより上部外装体
と下外装体が着脱されることを特徴とする。
【0007】
【作用】化粧水、液体シャンプーなどの流体物を充填し
た瓶体の口部を適宜手段で密封した内容器を、下部外装
体に装填して瓶体の口部を開封し開口する。そして、上
部外装体を下部外装体の口部に合置して上から下方に押
圧すると、上部外装体の挿通管が瓶体口部に液密に嵌入
するとともに、上部外装体の周壁に形成された一対の弾
性片の内側に突設されたフックと下部外装体の口部外側
に突設された一対の突起とが緩やかに弾性的に係合す
る。
【0008】次に下部外装体の肩部に遊嵌しているリン
グを上部外装体の周壁面を摺動させて上部外装体の肩板
面まで引き上げる。するとリングの内側に突設された一
対の小突起と下部外装体の肩部の下部に突設された一対
の突起が係合してリングは上部外装体の周壁外面に固定
され、上部外装体と内装された内容器と下部外装体は脱
抜不能に定着する。そして、蓋を外して容器を傾けれ
ば、内容器内の液体は上部外装体の挿通管より排出口に
達して吐出される。
【0009】内容液を使用し切って新しい内容器に交換
するときは、下部外装体を押さえてリングを下部外装体
の肩部の下迄引き下げてリングの固定を上部外装体から
外す。すると、上部外装体と下部外装体の係合を保つ弾
性片はフリーとなってフックの係合が緩むので、上部外
装体を持って引き上げれば上部外装体と下部外装体とは
分離するとともに、挿通管が液密に嵌入している内容器
も同時に下部外装体の外に引き出される。そして内容器
を挿通管から抜き取り、新しい内容器を下部外装体に装
着する。
【0010】
【実施例】以下に本発明の好適な実施例について添付図
面を参照して説明する。図1は本発明の液体用詰め替え
容器の分解斜視図、図2は平面図であり、図3、図4
は、図2のA−A方向、B−B方向のそれぞれから見た
従断面図であり、図5は要部の一部を破断した説明用の
正面図である。
【0011】符号1は、ポリエチレンやポリプロピレン
などの汎用合成樹脂を用いてブロー成形方法やインジェ
クションブロー成形方法で成形された瓶体からなる内容
器であり、口部12外側周面には雄螺子12aが螺設さ
れていて、内容液が充填されていいる。
【0012】符号2は前記内容器1を収納した有底楕円
筒状の胴部4からなる下部外装体2であり、やや厚肉の
合成樹脂で成形されており、その外側表面には適宜凹凸
模様を形成したり様々な印刷方法やホットスタンプなど
による加飾が施されている。
【0013】前記胴部4の開口部5の長径外側には、後
述する上部外装体3のフック17,17と係合する一対
の突起6,6が中心を挟んで突設されているとともに、
前記開口部5より一段下がって段部をなす肩部7の下部
にあって、短径外側には中心を挟んで一対の突起8,8
が突設されている。この突起8,8は後述するリング1
0の内側に設けた凹部10aに対応した所定の寸法を有
し、リング10の内側に凹設した凹部10aに遊嵌して
リング10を脱抜不能にして抜け止めになるとともに、
上下左右の動きを規制する。また、この突起8,8は、
リング10を引き上げたときにリング10の凹部10a
内に突設された小突起9,9に係合して、図4に示すよ
うにリング10を胴部4の上端に固定する。
【0014】リング10は、指掛りができる程度の所定
の厚肉に合成樹脂で環状に成形されており、胴部4と相
似楕円の内径を有していて胴部4の上部に上下摺動可能
に遊嵌されている。胴部4とリング10との係合の構成
は前述の通りである。
【0015】符号3は、下部外装体4に装着し一体化し
て本発明の詰め替え容器を構成する上部外装体である。
そして前記胴部4とほぼ同形の楕円フランジ状の肩板1
1に周壁16が垂設されており、この周壁16の長径側
には左右に切られた2本のスリット16a,16aに挟
まれて周壁16の肉厚よりも薄肉の弾性片18,18が
垂設されているとともに、この弾性片18,18の内側
下端には、前記胴部4の開口部5の長径外側に突設した
突起6,6と係合するフック17,17が突設形成され
ている。
【0016】また、前記肩板11の中央には外側に雄螺
子14aが螺設された頚部14が立設されているととも
に、前記頚部14には蓋15が螺合している。そして、
頚部14に連通して前記内容器1の口部12に液密に嵌
入した挿通管13が垂設されていて、内容器1内の液体
を排出口に向けて流通するようになっている。
【0017】本実施例の詰め替え容器を組み立てるに
は、上部外装体3を下部外装体2の口部5に合置して上
から下方に押圧すると、上部外装体3の挿通管13が瓶
体口部12に液密に嵌入するとともに、上部外装体3の
周壁16に形成された一対の弾性片18,18の内側に
突設されたフック17,17と下部外装体2の開口部5
の長径外側に突設された一対の突起6,6とが緩やかに
弾性的に係合する。
【0018】次に、下部外装体2の肩部7に遊嵌してい
るリング10を上部外装体3の周壁面16を摺動させて
上部外装体3の肩板11面まで引き上げる。すると、リ
ング10の内側に突設された一対の小突起9,9と下部
外装体2の肩部7の下部に突設された一対の短径外側の
突起8,8が係合してリング10は上部外装体3の周壁
16外面に位置して固定され、上部外装体3と内容器1
と下部外装体2は互いに脱抜不能に定着する。そして、
蓋15を外して容器を傾ければ、内容器1内の液体は上
部外装体3の挿通管13より排出口に達して吐出され
る。
【0019】内容液を使用し切って新しい内容器1に交
換するときは、下部外装体2を手指で押さえて図5に示
すようにリング10を下部外装体2の肩部7の下方まで
引き下げてリング10を上部外装体3との係合から外
す。すると上部外装体3と下部外装体2との係合を保つ
弾性片18,18はフリーとなり、フック17,17の
係合が緩む。そこで上部外装体3を手指で持って上に引
き上げれば、上部外装体3と下部外装体2とは分離する
とともに、挿通管13が液密に嵌入している内容器1も
同時に下部外装体2の外に引き出される。そして内容器
1を挿通管13から抜き取り、新しく液体が充填された
内容器1を下部外装体2に装着する。
【0020】図6は、リフィールとなる内容器1の別の
実施例を示すもので、図6−Aはプルトップ式の栓体1
aを嵌着した内容器1の要部半断面図である。栓体1a
は軟質のポリエチレンなどで成形されていて金型が高価
になるスクリューキャップよりも安価に製造できる。ま
た、図6−Bは内容器1の別の実施例を示す正面図であ
り、開口部をアルミシートや樹脂シートなど、蓋類に比
較してより安価なシート材1bを使用して超音波溶着や
熱溶着など、適宜手段により口部を密封した例を示した
ものである。本詰め替え容器では上記実施例のように、
より安価な内容器1を自由に選択して使用することがで
きるという大きな利点がある。
【0021】尚、本発明に係る詰め替え容器は楕円筒状
であるが、例えば下部外装体2の開口部5に突設した突
起6,6の両側に細い縦リブを設け、上部外装体3のス
リット16a,16aにはめ込ませるような構成(図示
せず)にして、上下各外装体3,2の相互回動を防止す
る手段を設ければ、本発明の主要な構成を利用して真円
筒状の容器形状とすることも可能なことは言うまでもな
い。
【0022】
【発明の効果】上記の構成、作用を有する本発明の液体
用詰め替え容器による効果は下記に列挙する通りであ
る。
a.上下各外装体の互いの定着は、脱抜不能に遊嵌して
いるリングを単に上下に摺動させるだでけで行なえるの
で、交換作業中にリングを誤って落として損傷したりす
ることがなく、操作がきわめて簡単容易である。
b.内容器と外装体との係着は、上部外装体の挿通管を
内容器の口部に液密に嵌入するだけの構成であるので、
内容器の口部の密封手段や構造を自由に設計できて、安
価なリフィール容器を使用することができる。
c.外装体に内容器を装着するときに、挿通管で内容器
の高さ寸法のばらつきを吸収できる機構であるので、内
容器の高度な寸法精度は不要であり、内容器はダイレク
トブロー成形方法による一般的な樹脂瓶で十分に機能す
るので安価に提供することができる。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a refillable container for liquids such as lotion and liquid shampoo. 2. Description of the Related Art Containers are being refilled in order to save resources and reduce pollution while maintaining the high-grade appearance of the containers, and to supply them at low cost. As an example of such a container, there is the invention of Japanese Patent Publication No. Hei 4-24045 shown in FIG. In this container, as shown in the vertical sectional view of FIG. 7, the cosmetic itself is filled in an inner container 52 called a refoil container, and in using the container, it is attached to an outer container 51 which is excellent in design and practicality. Used in a state where
2, the inner container 52 filled with new cosmetics is replaced with the outer container 5 in place of the empty inner container 52.
1, and the outer container 51 can be used repeatedly. [0003] That is, the configuration of this liquid refill container is as follows:
It is detachably positioned and mounted on the outer container 51 provided with the decorative cover 51a, and a shoulder cover 53 is screwed onto the outer container 51 so as to cover the opening of the outer container 51 accommodating the inner container 52. The mouth 52b of the inner container 52 is protruded from the insertion opening, and the cap 54 is screwed or fitted into the mouth 52b. The outer container 51 and the inner container 52 are provided with a plurality of concave and convex strips and wide concave grooves and convex strips for positioning and fitting with each other in order to prevent mutual rotation and rattling in the circumferential direction (not shown). The shoulder cover 53 and the outer container 51 are provided with screw portions to be fitted to each other, and the inner and outer containers 52, 51 and the shoulder cover 53 are integrally connected to each other to prevent vertical rattling. It has become. [0004] The structure of the above-mentioned liquid refill container is intended only to make it possible to replace the aesthetics of the outer container and the inner container.
Diversification of the means of sealing the inner container has not been considered much. [0005] The problem to be solved by the present invention is to solve the following drawbacks, which have not been considered so much in the prior art liquid refill container. a. In order to attach and detach the shoulder cover from the outer container, the operability in replacement work is low, since the cap must be removed from the inner container. b. Since the outer container and the shoulder cover are attached and detached by screwing to exchange the inner container, it takes time to attach and detach the shoulder cover, and the shoulder cover is dropped and damaged during the replacement work. c. The sealing means for the lid of the outer container and the inner container to be refilled must have the same structure, and the structure of the lid of the inner container cannot be freely selected. Cannot be selected. d. Since the upper and lower sides of the inner container are sandwiched between the shoulder cover and the bottom of the outer container, a gap may be created under the shoulder cover due to the tightening condition of the user, which may damage the aesthetics or conversely apply too much tightening load. The container may be damaged, and high dimensional accuracy is required in manufacturing. e. Since the outer container and inner container have a structure that directly holds the mating state, the inner container can be inserted and removed by attaching and detaching the shoulder cover, and by inserting and removing the outer container and inner container. Operational precautions are required, and therefore operability is poor. The present invention has been made to solve the above problems in view of the above problems. Means for Solving the Problems [0006] The present invention relates to an inner container formed of a bottle body; And a pair of protrusions are provided at the lower portion of the shoulder at the outside of the short diameter with the center interposed therebetween, and a small protrusion is provided on the inside to engage with the protrusion at the outside of the short diameter. A lower outer body in which a ring which is loosely fitted is inserted; an insertion tube which is inserted in the mouth of the inner container; a communication wall; And an upper armor formed with an elastic piece having a hook at the inner lower end on the longer diameter side of the peripheral wall and engaging with the protrusion on the longer diameter side, and sliding the ring up and down. By doing so, the upper exterior body and the lower exterior body are attached and detached. [0007] An inner container in which the mouth of a bottle filled with a fluid such as a lotion or a liquid shampoo is sealed by an appropriate means is loaded into a lower exterior body, and the mouth of the bottle is opened and opened. . Then, when the upper exterior body is fitted to the mouth of the lower exterior body and pressed downward from above, the insertion tube of the upper exterior body fits into the mouth of the bottle body in a liquid-tight manner and is formed on the peripheral wall of the upper exterior body. The hook protruding inside the pair of elastic pieces and the pair of projections protruding outside the mouth of the lower exterior body gently and elastically engage with each other. Next, the ring loosely fitted to the shoulder portion of the lower exterior body is pulled up to the shoulder plate surface of the upper exterior body by sliding on the peripheral wall surface of the upper exterior body. Then, a pair of small projections protruding inside the ring and a pair of projections protruding below the shoulder of the lower exterior body engage to fix the ring to the outer peripheral surface of the upper exterior body, and the upper exterior body The inner container and the lower exterior body, which are inside, are fixed so that they cannot be removed. Then, if the lid is removed and the container is tilted, the liquid in the inner container reaches the discharge port from the insertion tube of the upper exterior body and is discharged. When the content liquid is completely used up and replaced with a new inner container, the ring is fixed from the upper outer package by holding down the lower outer package and pulling the ring down to below the shoulder of the lower outer package. Then, the elastic piece that keeps the engagement between the upper exterior body and the lower exterior body becomes free and the hook is loosened, so if the upper exterior body is pulled up, the upper exterior body and the lower exterior body are separated from each other. The inner container into which the insertion tube is fitted in a liquid-tight manner is simultaneously pulled out of the lower exterior body. Then, the inner container is pulled out from the insertion tube, and a new inner container is attached to the lower exterior body. Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. 1 is an exploded perspective view of the liquid refill container of the present invention, FIG. 2 is a plan view, and FIGS.
5 is a sectional view seen from each of the AA direction and the BB direction in FIG. 2, and FIG. 5 is a front view for explanation in which a part of a main part is cut away. Reference numeral 1 denotes an inner container formed of a bottle formed by a blow molding method or an injection blow molding method using a general-purpose synthetic resin such as polyethylene or polypropylene, and a male screw 12a is provided on the outer peripheral surface of the mouth portion 12. Is screwed, and the content liquid is filled. Reference numeral 2 denotes a lower exterior body 2 comprising a bottomed elliptical cylindrical body 4 containing the inner container 1, which is formed of a somewhat thick synthetic resin, and has an uneven surface on its outer surface. Patterns are formed and decorated by various printing methods and hot stamping. A pair of projections 6 and 6 which engage with hooks 17 and 17 of the upper exterior body 3 which will be described later are provided on the outside of the major diameter of the opening 5 of the body 4 so as to project from the center.
A pair of projections 8, 8, one step below the opening 5, are located below the shoulder 7, which forms a step, and are located on the outside of the minor axis with the center therebetween.
Is protruding. The projections 8, 8 are used for a ring 1 described later.
0 has a predetermined size corresponding to the concave portion 10a provided inside, and loosely fits into the concave portion 10a recessed inside the ring 10 to make the ring 10 unremovable and prevent it from falling off.
Restrict up, down, left and right movement. Also, the projections 8, 8
When the ring 10 is pulled up, the concave portion 10a of the ring 10
The ring 10 is fixed to the upper end of the body 4 as shown in FIG. The ring 10 is formed of a synthetic resin into a ring having a predetermined thickness enough to allow a finger to be hooked, has an inner diameter similar to that of the body 4, and slides up and down on the upper part of the body 4. It is loosely fitted. The configuration of the engagement between the body 4 and the ring 10 is as described above. Reference numeral 3 denotes an upper exterior body which is mounted on and integrated with the lower exterior body 4 to constitute the refill container of the present invention.
And an elliptical flange-like shoulder plate 1 having substantially the same shape as the body 4
A peripheral wall 16 is vertically provided at 1, and elastic pieces 18, 18 thinner than the wall thickness of the peripheral wall 16 are sandwiched between two slits 16 a, 16 a cut on the left and right sides on the major diameter side of the peripheral wall 16. Hooks 17, 17 are formed on the lower ends of the elastic pieces 18, 18 to engage with the projections 6, 6 projecting outward from the major axis of the opening 5 of the body 4. Have been. At the center of the shoulder plate 11, a neck portion 14 having an external thread 14a screwed therein is provided upright, and a lid 15 is screwed to the neck portion 14. And
An insertion tube 13 which is connected to the neck portion 14 and is liquid-tightly fitted into the mouth portion 12 of the inner container 1 is vertically provided so that the liquid in the inner container 1 flows toward the outlet. In order to assemble the refill container of the present embodiment, the upper exterior body 3 is fitted to the opening 5 of the lower exterior body 2 and pressed downward from above. The hooks 17, 17 which are fitted in the mouth portion 12 in a liquid-tight manner and project from inside a pair of elastic pieces 18, 18 formed on the peripheral wall 16 of the upper exterior body 3, and the opening 5 of the lower exterior body 2.
And a pair of protrusions 6 and 6 protruding outwardly of the major axis are gently and elastically engaged. Next, the ring 10 loosely fitted to the shoulder 7 of the lower exterior body 2 is pulled up to the surface of the shoulder plate 11 of the upper exterior body 3 by sliding on the peripheral wall surface 16 of the upper exterior body 3. Then, a pair of small projections 9, 9 protruding inside the ring 10 and a pair of short-diameter outer projections 8, 8 protruding below the shoulder portion 7 of the lower exterior body 2 engage with each other to form a ring. 10 is fixed on the outer surface of the peripheral wall 16 of the upper exterior body 3, and is fixed to the upper exterior body 3 and the inner container 1.
And the lower exterior body 2 are fixed to each other irremovably. And
If the lid 15 is removed and the container is tilted, the liquid in the inner container 1 reaches the discharge port from the insertion tube 13 of the upper exterior body 3 and is discharged. When the inner container 1 is completely used up and replaced with a new inner container 1, the lower outer body 2 is pressed down with fingers and the ring 10 is pulled down to below the shoulder 7 of the lower outer body 2 as shown in FIG. The ring 10 is disengaged from the engagement with the upper exterior body 3. Then, the elastic pieces 18 and 18 for maintaining the engagement between the upper exterior body 3 and the lower exterior body 2 become free, and the engagement of the hooks 17 and 17 is loosened. Therefore, if the upper exterior body 3 is lifted up with fingers, the upper exterior body 3 and the lower exterior body 2 are separated from each other, and the inner container 1 into which the insertion tube 13 is fitted in a liquid-tight manner is simultaneously placed on the lower exterior body. Pulled out of 2. Then, the inner container 1 is withdrawn from the insertion tube 13, and the inner container 1 newly filled with liquid is mounted on the lower exterior body 2. FIG. 6 shows another embodiment of the inner container 1 serving as a refill. FIG. 6-A shows a pull-top type plug 1.
It is a principal part half sectional view of the inner container 1 which fitted a. Plug 1a
Can be manufactured at a lower cost than a screw cap made of soft polyethylene or the like, which makes the mold expensive. FIG. 6B is a front view showing another embodiment of the inner container 1, and the ultrasonic wave is formed by using a sheet material 1b whose opening is less expensive than lids, such as an aluminum sheet or a resin sheet. This is an example in which the mouth is sealed by an appropriate means such as welding or heat welding. In this refill container, as in the above example,
There is a great advantage that a cheaper inner container 1 can be freely selected and used. The refill container according to the present invention has an elliptical cylindrical shape. For example, thin vertical ribs are provided on both sides of the projections 6 and 6 protruding from the opening 5 of the lower exterior body 2 so that the upper exterior body 3 If a means (not shown) for fitting into the slits 16a, 16a and means for preventing mutual rotation of the upper and lower outer bodies 3, 2 are provided, a true cylinder utilizing the main structure of the present invention is provided. Needless to say, it is also possible to make the shape of a container. The effects of the liquid refilling container according to the present invention having the above-described structure and operation are as follows. a. Since the upper and lower outer bodies can be fixed to each other simply by sliding the ring that is loosely fitted in the upper and lower sides simply up and down, the ring may be accidentally dropped and damaged during replacement work. Operation is very simple and easy. b. The engagement between the inner container and the outer body is configured such that the insertion tube of the upper outer body is merely fitted in the mouth of the inner container in a liquid-tight manner.
The sealing means and structure at the mouth of the inner container can be freely designed, and an inexpensive refill container can be used. c. When the inner container is mounted on the outer body, it is a mechanism that can absorb the variation in height of the inner container with the insertion tube, so high dimensional accuracy of the inner container is unnecessary, and the inner container is manufactured by the direct blow molding method Since a general resin bottle functions sufficiently, it can be provided at low cost.
【図面の簡単な説明】
【図1】本発明の液体用詰め替え容器の実施例の分解斜
視図
【図2】実施例の平面図
【図3】図2のA−A線縦断面図
【図4】図2のB−B線縦断面図
【図5】リングを引き下げた状態を示す要部を破断した
正面図
【図6】内容器の他の実施例を示すもので、
図6−Aは栓体を使用した要部の正面半縦断面図
図6−Bはシールを使用した要部の正面図
【図7】従来の詰め替え容器の半従断面図
【符号の説明】
1 内容器.2 下部外装体.3 上部外装体.4 胴
部.5 開口部.6,6 突起.7 肩部.8,8 突
起.9,9 小突起.10 リング.11 肩板.12
口部.13 挿通管.14 頚部.15 蓋.16
周壁.17,17 フック.18,18 弾性片.BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of an embodiment of the liquid refill container of the present invention. FIG. 2 is a plan view of the embodiment. FIG. 3 is a vertical sectional view taken along line AA of FIG. 4 is a longitudinal sectional view taken along the line BB in FIG. 2 FIG. 5 is a front view in which a main part is cut away showing a state in which the ring is pulled down. FIG. 6 is a view showing another embodiment of the inner container. Fig. 6-B is a front view of a main part using a seal. Fig. 7 is a half-sectional view of a conventional refill container. 2 Lower exterior body. 3 Upper exterior body. 4 torso. 5 Opening. 6,6 protrusions. 7 Shoulder. 8,8 protrusions. 9, 9 small protrusions. 10 rings. 11 Shoulder board. 12
Mouth. 13 Insertion tube. 14 neck. 15 Lid. 16
Perimeter wall. 17, 17 hook. 18, 18 elastic piece.
───────────────────────────────────────────────────── フロントページの続き (58)調査した分野(Int.Cl.7,DB名) B65D 8/06 A45D 34/00 B65D 51/18 B65D 77/06 B65D 77/04 ──────────────────────────────────────────────────の Continued on the front page (58) Field surveyed (Int. Cl. 7 , DB name) B65D 8/06 A45D 34/00 B65D 51/18 B65D 77/06 B65D 77/04
Claims (1)
容器(1)を収納した有底楕円筒状の胴部(4)の開口
部(5)の長径外側に中心を挟んで一対の突起(6,
6)が突設されているとともに、肩部(7)の下部の短
径外側に中心を挟んで一対の突起(8,8)が突設さ
れ、前記短径側の突起(8,8)と係合する小突起
(9,9)を内側に設けて脱抜不能に遊嵌したリング
(10)が嵌挿された下部外装体(2)と;前記内容器
(1)の口部(12)に嵌入した挿通管(13)と連通
し蓋(15)が嵌装された頚部(14)が立設された楕
円フランジ状の肩板(11)に周壁(16)が垂設され
ているとともに、前記周壁(16)の長径側に前記長径
外側の突起(6,6)と係合するフック(17,17)
を内側下端に有する弾性片(18,18)が形成された
上部外装体(3)と;からなり、前記リング(10)を
上下に摺動することにより上部外装体(3)と下外装体
(2)が着脱されることを特徴とする液体用詰め替え容
器。(57) Claims: (1) An inner container (1) formed of a bottle; and an opening (5) of a bottomed elliptical cylindrical body (4) containing the inner container (1). ) With a pair of protrusions (6,
6) is projected, and a pair of projections (8, 8) are projected from the short diameter outside of the lower part of the shoulder (7) with the center interposed therebetween, and the short diameter side projections (8, 8) are provided. A lower exterior body (2) in which a small projection (9, 9) is provided on the inner side and a ring (10) which is loosely and non-removably fitted is fitted therein; and a mouth part (1) of the inner container (1) A peripheral wall (16) is suspended from an elliptical flange-shaped shoulder plate (11) on which a neck (14) with a lid (15) fitted therein is communicated with an insertion tube (13) fitted into 12). Hooks (17, 17) which engage with the protrusions (6, 6) on the long diameter side of the peripheral wall (16).
And an upper armature (3) formed with an elastic piece (18, 18) having a lower end on the inner side. The upper armature (3) and the lower armor by sliding the ring (10) up and down. (2) A liquid refill container, wherein (2) is detachable.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11959394A JP3533703B2 (en) | 1994-05-09 | 1994-05-09 | Liquid refill container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11959394A JP3533703B2 (en) | 1994-05-09 | 1994-05-09 | Liquid refill container |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH07300131A JPH07300131A (en) | 1995-11-14 |
JP3533703B2 true JP3533703B2 (en) | 2004-05-31 |
Family
ID=14765228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11959394A Expired - Fee Related JP3533703B2 (en) | 1994-05-09 | 1994-05-09 | Liquid refill container |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3533703B2 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1014643A (en) * | 1996-06-28 | 1998-01-20 | Zojirushi Corp | Warm-keeping container for food |
KR100446206B1 (en) * | 2002-08-01 | 2004-08-30 | 삼성종합부라쉬 주식회사 | manufacturing method of makeup case |
JP4818867B2 (en) * | 2006-09-29 | 2011-11-16 | 株式会社吉野工業所 | Double container |
JP2009067416A (en) * | 2007-09-11 | 2009-04-02 | Dainippon Printing Co Ltd | Container device |
JP5142015B2 (en) * | 2007-09-11 | 2013-02-13 | 大日本印刷株式会社 | Container device and cap holder |
US10149527B2 (en) * | 2014-07-04 | 2018-12-11 | Albea Services | Covering device for a container, in particular a cosmetic product container, and container comprising such a covering device |
-
1994
- 1994-05-09 JP JP11959394A patent/JP3533703B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH07300131A (en) | 1995-11-14 |
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