JP2594962Y2 - Dropper container - Google Patents
Dropper containerInfo
- Publication number
- JP2594962Y2 JP2594962Y2 JP1993057473U JP5747393U JP2594962Y2 JP 2594962 Y2 JP2594962 Y2 JP 2594962Y2 JP 1993057473 U JP1993057473 U JP 1993057473U JP 5747393 U JP5747393 U JP 5747393U JP 2594962 Y2 JP2594962 Y2 JP 2594962Y2
- Authority
- JP
- Japan
- Prior art keywords
- peripheral wall
- cap
- cylinder
- push button
- dropper
- 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
- Closures For Containers (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本案は、化粧水或いは薬液等の取
出し等に用いるスポイト容器に係る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dropper container used for taking out lotion or liquid medicine.
【０００２】[0002]
【従来の技術】例えば、実開平５−１０２５８号の考案
が知られている。該容器は、口頸部を起立する容器体
と、その口頸部へ螺合させたキャップとからなり、該キ
ャップは、容器体口頸部外面へ下半を螺合させた周壁の
中間部から、口頸部上端面へ載置させて突出する内向き
フランジを介して上記容器体内へスポイトを垂下すると
共に、該スポイト上端に弾性ドーム状部の下部を嵌着さ
せ又上記周壁上部の左右両部に割溝を縦設した内キャッ
プと、上記割溝内へ頂板周縁から垂下する筒部下端の左
右両部から外方突出するピンを上下動自在に挿通させる
と共に頂板中央部から垂下する押棒を上記弾性ドーム状
部上へ載置させた押釦と、上記内キャップ周壁の外面へ
外筒を、その周壁の左右外面へ所定角度範囲で設けた凹
部内へ外筒内面に付設した係合突条を凹部内での回動が
可能に、かつ凹条内への凸条嵌合により上下動不能に嵌
合させた外キャップとからなり、上記押釦の筒部の外面
と外キャップの外筒内面とにはカム機構を設けて、内キ
ャップに対する外キャップ回動で係合突条が凹部の締め
方向側端部に接したとき、押釦が押下げられて該押釦の
押棒が弾性ドーム状部を押下げ圧搾し、又上記係合突条
が凹部の弛め方向側端部に接したとき、弾性ドーム状部
が弾性復元して押釦を押上げ可能となし、該状態から更
に外キャップを弛め方向へ回動させることで、上記係合
突条を介して内キャップ周壁が容器体口頸部から螺脱す
るよう設けている。尚上記弾性ドーム状部の圧搾により
スポイト内の空気が排出され、その弾性復元により容器
体内液体が吸込みされ、キャップを螺脱させた後、押釦
を押下げることでスポイト内液体を注出するものであ
る。2. Description of the Related Art For example, a device disclosed in Japanese Utility Model Laid-Open No. Hei 5-10258 is known. The container is composed of a container body erecting the mouth and neck, and a cap screwed to the mouth and neck, and the cap is an intermediate portion of a peripheral wall screwed in a lower half to the outer surface of the mouth and neck of the container body. From above, a dropper is dripped into the container via an inward flange protruding by being placed on the upper end face of the mouth and neck, and a lower part of an elastic dome-shaped part is fitted to the upper end of the dropper, and a right and left of the upper part of the peripheral wall is formed. An inner cap with split grooves vertically provided in both parts, and pins protruding outwardly from both left and right portions of the lower end of the cylindrical portion hanging down from the peripheral edge of the top plate into the split grooves are vertically movably inserted and hung from the center of the top plate. A push button on which a push rod is placed on the elastic dome-shaped portion; an outer cylinder on the outer surface of the inner cap peripheral wall; and an engagement provided on the inner surface of the outer cylinder in a recess provided in a predetermined angle range on the left and right outer surfaces of the peripheral wall. The protrusion can be rotated in the recess and the protrusion fits into the recess. A cam mechanism is provided on the outer surface of the cylindrical portion of the push button and the inner surface of the outer cylinder of the outer cap, and the engagement ridge is formed by turning the outer cap with respect to the inner cap. When the push button is pressed down when it comes into contact with the end in the tightening direction of the recess, the push rod of the push button pushes down and squeezes the elastic dome-shaped portion, and the engaging projection comes into contact with the end in the loosening direction of the recess. Then, the elastic dome-shaped portion is elastically restored and the push button can be pushed up, and from this state, the outer cap is further rotated in the loosening direction, so that the inner cap peripheral wall is container via the engaging ridge. It is provided to be screwed off from the body, mouth and neck. In addition, the air in the dropper is discharged by squeezing the elastic dome-shaped portion, the liquid in the container is sucked by the elastic restoration, the cap is screwed off, and then the liquid in the dropper is discharged by pressing down the push button. It is.
【０００３】[0003]
【考案が解決しようとする課題】上記従来例のスポイト
容器は、スポイト付きのキャップを容器体口頸部へ螺合
し締付けた状態から、キャップを外すだけで自動的にス
ポイト管内へ容器体内液体を吸込みできる便利がある
が、容器体口頸部へキャップを螺合し締付けを完了した
状態でスポイト上端の弾性ドーム状部が押釦の押下げ棒
で押下げられ圧搾されているため、その弾性ドーム状部
の弾性疲労が大となる欠点があった。又上記弾性ドーム
状部は通常ゴムで形成するが、このようにするとそのゴ
ム臭が液体に移る欠点があった。尚ゴムに代えて無臭の
エラストマーを選ぶことで上記欠点を除くことが出来る
が、このようにすると、その材質が限定されることによ
る不利益を免れない。In the above-mentioned conventional dropper container, the cap with the dropper is screwed into the mouth and neck of the container body and tightened, and then the liquid in the container body is automatically inserted into the dropper tube simply by removing the cap. However, the cap is screwed into the mouth and neck of the container and the elastic dome-shaped part at the top of the dropper is pressed down with the push rod of the push button when the cap is tightened. There is a disadvantage that the elastic fatigue of the dome-shaped portion becomes large. The elastic dome-shaped portion is usually made of rubber, but this has a disadvantage that the rubber odor is transferred to the liquid. It should be noted that the above disadvantages can be eliminated by selecting an odorless elastomer instead of rubber, but in this case, disadvantages due to the limitation of the material are inevitable.
【０００４】本案は上記弾性ドームに代えて、内キャッ
プからシリンダを起立すると共に、押釦からピストンを
垂下し、更に該ピストン下面に不透過性のパッキングを
付設し、内キャップに対して外キャップがキャップ締め
方向へ移動したときは、スポイト上端開口面を上記パッ
キングが密閉して、上記臭い移りだけでなく、容器内化
粧水等の香料洩れも防止可能としたものである。In the present invention, instead of the elastic dome, the cylinder is erected from the inner cap, the piston is suspended from the push button, and an impermeable packing is provided on the lower surface of the piston. When the cap is moved in the cap tightening direction, the upper end opening surface of the dropper is closed by the packing, so that not only the transfer of the odor but also the leakage of perfume such as lotion in the container can be prevented.
【０００５】[0005]
【課題を解決するための手段】口頸部２を起立するガス
不透過性材質の容器体１と、その口頸部へ螺合させたキ
ャップ３とからなり、該キャップは、上記口頸部外面へ
下半を螺合させた第１周壁５の中間部から口頸部上端面
へ載置させて突出する内向きフランジ６を介して容器体
内へスポイト７を垂下すると共に、内向きフランジ中間
部からシリンダ８を起立し、かつ第１周壁５上半対向位
置に割溝９, ９を縦設したスポイト付き内キャップ４
と、上記割溝９, ９内へ第２周壁17下方対向位置から突
設した係合子18, 18を挿入させると共に、第２周壁上面
の頂壁19下面から垂設したピストン棒20下端のピストン
21を上記シリンダ内へ嵌合させた押釦16と、該押釦の第
２周壁17上部を、外筒26上端から内向きフランジ27を介
して垂下する短筒28内へ、かつ第１周壁５を外筒26内面
へ、又第１周壁および外筒26のうちの一方壁面へ所定角
度範囲で設けた凹部12, 12内に、他方壁面に縦設した係
合突条29, 29を凹部内での回動が可能に、更に一方壁面
下部に周設した凹溝12内へ他方壁面下部に周設した突条
30を係合させることで上下動不能に、それぞれ嵌合させ
た外キャップ25と、上記押釦16を上方付勢するスプリン
グ35とで形成し、上記ピストン下面へ不透過性のパッキ
ング22を付設すると共に、短筒28の下部内面と押釦第２
周壁の下部外面とには、内キャップに対する外キャップ
回動で凹部の締め方向端部に係合突条29, 29が接したと
きはピストン21が下降して上記パッキング22がスポイト
７上端開口面を密閉し、かつ係合突条29, 29が凹部の弛
め方向端部へ接したときはピストン21がシリンダ上部内
へ上昇可能とするカム31, 31と縦動子23, 23とを付設し
た。Means for Solving the Problems A container body 1 made of a gas-impermeable material for erecting the mouth and neck portion 2 and a cap 3 screwed to the mouth and neck portion are provided. A dropper 7 is dripped into the container via an inward flange 6 which is placed on the upper end face of the mouth and neck portion and protrudes from an intermediate portion of the first peripheral wall 5 whose lower half is screwed to the outer surface, and the inward flange intermediates. An inner cap 4 with a dropper in which a cylinder 8 is erected from a portion and split grooves 9, 9 are vertically provided at upper half facing positions of the first peripheral wall 5.
And the engaging members 18, 18 protruding from the lower facing position of the second peripheral wall 17 are inserted into the split grooves 9, 9, and the piston at the lower end of the piston rod 20 vertically suspended from the lower surface of the top wall 19 on the upper surface of the second peripheral wall.
The push button 16 with the 21 fitted into the cylinder, the upper part of the second peripheral wall 17 of the push button, into the short cylinder 28 hanging down from the upper end of the outer cylinder 26 via the inward flange 27, and the first peripheral wall 5 Engagement ridges 29, 29 vertically provided on the other wall surface are provided in the recesses 12, 12 provided within a predetermined angle range on the inner surface of the outer cylinder 26 and on one wall surface of the first peripheral wall and the outer cylinder 26. Is rotatable, and a ridge is provided at the lower portion of the other wall surface into the groove 12 provided at the lower portion of the other wall surface.
The outer cap 25 fitted to each other so as not to move up and down by engaging the 30 and a spring 35 for urging the push button 16 upward, and an impermeable packing 22 is attached to the lower surface of the piston. Along with the lower inner surface of the short cylinder 28 and the second push button
When the engaging ridges 29, 29 contact the ends of the recess in the tightening direction of the recess due to the rotation of the outer cap with respect to the inner cap, the piston 21 descends and the packing 22 is moved to the upper opening surface of the dropper 7 with the lower outer surface of the peripheral wall. The cams 31 and 31 and the vertical movers 23 and 23 that allow the piston 21 to rise into the upper part of the cylinder when the engagement ridges 29 and 29 come in contact with the ends of the recesses in the loosening direction are attached. did.
【０００６】[0006]
【作用】図１が示すピストン21下降状態で、ピストン下
面に付設した不透過性のパッキング22は、スポイト７の
上端開口面を密閉して容器体内液体の香り洩れを防止す
る。該状態から外キャップ25を内キャップ４に対してキ
ャップ弛め方向へ回し、図５のように外キャップ25の係
合突条29, 29を内キャップ周壁の凹部12の弛め方向端部
まで移動させることで、図４のように押釦と共にピスト
ン21がスプリング35の付勢により上昇し、スポイト７内
へ容器体内液体を吸込む。該状態から更に外キャップ25
を弛め方向へ回すと、係合突条29, 29が内キャップ４を
共に回すことで、キャップ３全体が容器体から外れ、該
状態からの押釦16押下げでスポイト内液体を注出でき
る。When the piston 21 is lowered as shown in FIG. 1, the impervious packing 22 attached to the lower surface of the piston seals the upper opening surface of the dropper 7 to prevent leakage of the liquid inside the container. From this state, the outer cap 25 is turned in the cap loosening direction with respect to the inner cap 4, and the engaging projections 29, 29 of the outer cap 25 are moved to the loosening end of the concave portion 12 of the inner cap peripheral wall as shown in FIG. By the movement, the piston 21 together with the push button is raised by the bias of the spring 35 as shown in FIG. 4, and the liquid in the container is sucked into the dropper 7. Outer cap 25 from this state
When the is rotated in the loosening direction, the engaging ridges 29, 29 rotate the inner cap 4 together, so that the entire cap 3 is detached from the container body, and the liquid in the dropper can be poured out by pushing down the push button 16 from this state. .
【０００７】[0007]
【実施例】１は口頸部２を起立するガス不透過性材質の
容器体、３はその口頸部に螺合させたスポイト付きのキ
ャップである。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference numeral 1 denotes a container body made of a gas-impermeable material for erecting the mouth and neck 2, and 3 is a cap with a dropper screwed to the mouth and neck.
【０００８】上記キャップは内キャップと押釦と外キャ
ップとスプリングとで形成している。The above-mentioned cap is formed of an inner cap, a push button, an outer cap and a spring.
【０００９】内キャップ４は、上記口頸部２外面へ螺合
させた第１周壁５の中間部から、口頸部上端面へ載置さ
せて突出する内向きフランジ６を介して容器体１内へス
ポイト７を垂下すると共に、内向きフランジ中間部から
シリンダ８を起立し、かつ第１周壁４上半対向位置に割
溝９, ９を縦設している。The inner cap 4 is provided on the container body 1 via an inward flange 6 which is mounted on and protrudes from an intermediate portion of the first peripheral wall 5 screwed to the outer surface of the mouth and neck portion 2 on the upper end surface of the mouth and neck portion. A dropper 7 is hung inward, a cylinder 8 is erected from an intermediate portion of the inward flange, and split grooves 9 are vertically provided at a position facing the upper half of the first peripheral wall 4.
【００１０】スポイト７は、図示のように内向きフラン
ジ６内周部を下面開口の嵌合筒部10に形成してその嵌合
筒部内へスポイト上端管部を嵌着させるとよく、又図示
例ではスポイト上部に外向きフランジを付設して該フラ
ンジを上記内向きフランジの内周部下面に凹設した凹部
内へ嵌着させている。又上記外向きフランジ直下部分に
はパッキング11を嵌合させ、該パッキングを口頸部２上
端面と内向きフランジ６下面とで挾持させている。As shown in the drawing, the inner periphery of the inward flange 6 of the dropper 7 is preferably formed in a fitting cylindrical portion 10 having an opening on the lower surface, and the upper end pipe of the dropper is fitted into the fitting cylindrical portion. In the illustrated example, an outward flange is attached to the upper part of the dropper, and the flange is fitted into a recess formed on the lower surface of the inner peripheral portion of the inward flange. A packing 11 is fitted directly below the outward flange, and the packing is sandwiched between the upper end surface of the mouth and neck portion 2 and the lower surface of the inward flange 6.
【００１１】第１周壁５の下部外周には凹溝12を周設
し、又凹溝上方周壁部分の対向位置には図２が示すよう
に、所定角度範囲で凹部13, 13を穿設している。A concave groove 12 is provided on the outer periphery of the lower part of the first peripheral wall 5, and concave parts 13, 13 are formed in a predetermined angle range at positions facing the upper peripheral wall part of the concave groove as shown in FIG. ing.
【００１２】16は押釦で、上記割溝９, ９内へ第２周壁
17の下方対向位置から突設した係合子18, 18を挿入させ
ると共に、第２周壁上面の頂壁19下面中央部から垂設し
たピストン棒20下端のピストン21を上記シリンダ８内へ
嵌合させている。ピストン棒は図示のように頂壁から垂
下した嵌合筒20ａ内へピストン21から起立する内筒20ｂ
を抜出し不能に嵌着させて形成するとよく、ピストン下
面にはガスバリヤ性に富む不透過性のパッキング22を付
設している。又第２周壁17の下半対向位置外面には後述
カム用の縦動子23, 23を縦設している。Reference numeral 16 denotes a push button, and a second peripheral wall is inserted into the split grooves 9, 9.
The engagement members 18, 18 protruding from the lower opposing position of 17 are inserted, and the piston 21 at the lower end of a piston rod 20 vertically suspended from the lower center of the top wall 19 on the upper surface of the second peripheral wall is fitted into the cylinder 8. ing. As shown in the figure, the inner cylinder 20b which rises from the piston 21 into the fitting cylinder 20a hanging from the top wall as shown in the figure.
Is preferably formed by being fitted so as not to be able to be extracted, and an impermeable packing 22 rich in gas barrier properties is attached to the lower surface of the piston. In addition, on the outer surface of the lower half opposing position of the second peripheral wall 17, there are provided vertically movable members 23 for cams described later.
【００１３】外キャップ25は、上記押釦16の第２周壁17
上部を、外筒26上端から内向きフランジ27を介して垂下
する短筒28内へ、かつ第１周壁５を外筒26内面へ、又外
筒外面対向位置に縦設した係合突条29, 29を、図２のよ
うに既述凹部12, 12内へ、更に外筒26の下部内面へ周設
した突条30を既述凹溝12内へ、それぞれ嵌合させてい
る。該外キャップ25は、内キャップ４及び押釦16に対し
て、上記係合突条29, 29が凹部12, 12の周方向一端から
他端に接するまでの範囲で回動可能であり、かつ上記凹
溝12内への突条30嵌合により抜出し不能である。又上記
短筒28の内壁面にはカム31, 31を設ける。該カムについ
ては後述する。The outer cap 25 is provided on the second peripheral wall 17 of the push button 16.
The upper part is formed into a short cylinder 28 hanging down from the upper end of the outer cylinder 26 via an inward flange 27, and the first peripheral wall 5 is provided on the inner surface of the outer cylinder 26. 2 and 29 are fitted into the concave portions 12 and 12 described above, and a ridge 30 provided around the lower inner surface of the outer cylinder 26 is fitted into the concave groove 12. The outer cap 25 is rotatable with respect to the inner cap 4 and the push button 16 within a range from the one end in the circumferential direction of the concave portion 12 to the other end in the circumferential direction of the concave portion 12, 12, and The protrusion cannot be pulled out due to fitting of the ridge 30 into the concave groove 12. Further, cams 31, 31 are provided on the inner wall surface of the short cylinder 28. The cam will be described later.
【００１４】35は既述押釦16を上方付勢するスプリング
で、内キャップ４の内向きフランジ６と、押釦第２周壁
17の中間部内面に設けた下向き段部との間に介装してい
る。Reference numeral 35 denotes a spring for urging the push button 16 upward, and includes an inward flange 6 of the inner cap 4 and a second peripheral wall of the push button.
It is interposed between the 17 and the downward step provided on the inner surface of the intermediate part.
【００１５】上記カム31, 31は、図３、図５が展開図で
示すように、低く設けた下向き段部が形成する水平下方
カム面32と、高く設けた下向き段部が形成する水平上方
カム面33と、それ等両カム面を連続する傾斜下向き段部
が形成する傾斜カム面34とが形成する。既述縦動子23,
23は、既述スプリング35による押釦上方付勢と内キャッ
プ体に対する外キャップ体の回動とによって、上記上下
カム面間を移動し、該移動により押釦16は上記両キャッ
プ体に対して上下動する。即ち、図１、図２、図３が示
すように係合突条29, 29が凹部12, 12の締め方向端部に
接する状態では縦動子23, 23上端は下方カム面32に接し
てピストン21下面のパッキング22でスポイト上端開口面
を密閉するが、該状態から外キャップ25を弛め方向へ回
して係合突条29, 29を図４、図５のように凹部の弛め方
向端部まで移動させると、縦動子23, 23は傾斜カム面3
4, 34を滑動することで上方カム面33, 33に接すること
となり、両キャップ体に対して押釦16は上昇し、ピスト
ン21も共に上昇してシリンダ内上方へ移動する。As shown in FIGS. 3 and 5 in an exploded view, the cams 31, 31 have a horizontal lower cam surface 32 formed by a lower downward step and a horizontal upper cam surface 32 formed by a higher downward step. A cam surface 33 and an inclined cam surface 34 formed by an inclined downward step that connects the two cam surfaces are formed. The vertical element 23,
23 moves between the upper and lower cam surfaces by the above-described biasing of the push button by the spring 35 and the rotation of the outer cap body with respect to the inner cap body, and the movement causes the push button 16 to move up and down with respect to the two cap bodies. I do. That is, as shown in FIGS. 1, 2 and 3, when the engaging projections 29, 29 are in contact with the ends of the recesses 12, 12 in the tightening direction, the upper ends of the vertical elements 23, 23 are in contact with the lower cam surface 32. The upper end opening surface of the dropper is sealed by the packing 22 on the lower surface of the piston 21. From this state, the outer cap 25 is turned in the loosening direction so that the engaging ridges 29, 29 are loosened in the concave direction as shown in FIGS. When it is moved to the end, the vertical
By sliding on the upper and lower cam surfaces 33, 33 by sliding the sliders 4, 34, the push button 16 is raised with respect to both cap bodies, and the piston 21 is also raised, and moves upward in the cylinder.
【００１６】[0016]
【考案の効果】本案は既述構成とするもので、既述従来
例の弾性ドーム状部に代えて、内キャップの内向きフラ
ンジからシリンダ８を起立し、又スプリングで上方付勢
させた押釦16からはピストン21を垂下させて、それ等シ
リンダとピストンとでスポイト内へ液体を吸込み、又注
出するよう設けたから、上記弾性ドーム状部の場合に比
べて弾性疲労が少く、又弾性ドーム状部の材質臭がスポ
イト内液体に移り香するようなこともなく、ピストン下
面には不透過性のパッキング22を付設し、係合突条29,
29が凹部13, 13の締め方向端部に位置する状態で、上記
パッキング22がスポイト７の上端開口面を密閉するよう
設けたから容器体内液体の香料がピストン21を通って散
逸するようなこともない。According to the present invention, a push button is provided in which the cylinder 8 is erected from the inward flange of the inner cap and is urged upward by a spring, instead of the elastic dome-shaped portion of the conventional example described above. Since the piston 21 is suspended from 16 and the cylinder and the piston are provided to suck and pour the liquid into the dropper, the elastic fatigue is less than that of the above-mentioned elastic dome-shaped portion, and the elastic dome is also provided. The material odor of the shaped part does not move to the liquid in the dropper and does not perfume, and an impermeable packing 22 is attached to the lower surface of the piston, and the engagement ridge 29,
The packing 22 is provided so as to seal the upper end opening surface of the dropper 7 in a state where 29 is located at the end in the tightening direction of the recesses 13, 13, so that the fragrance of the liquid in the container may dissipate through the piston 21. Absent.
【図１】スポイト上端開口面密閉状態で示す本案容器の
縦断面図である。FIG. 1 is a longitudinal sectional view of a container of the present invention shown in a closed state with a top end opening surface of a dropper.
【図２】図１II−II線の端面図である。FIG. 2 is an end view taken along the line II-II in FIG. 1;
【図３】図１状態における、内キャップと押釦と外キャ
ップと外キャップとの関係を展開状態で示す説明図であ
る。FIG. 3 is an explanatory view showing a relationship between an inner cap, a push button, an outer cap, and an outer cap in an expanded state in the state of FIG. 1;
【図４】スポイト上端開口面の開口状態で示す、図１容
器の縦断面図である。FIG. 4 is a longitudinal sectional view of the container of FIG. 1, showing an open state of a dropper upper end opening surface.
【図５】図４状態における、内キャップと押釦と外キャ
ップとの関係を展開状態で示す説明図である。FIG. 5 is an explanatory view showing a relationship between an inner cap, a push button, and an outer cap in an expanded state in the state of FIG. 4;
４ 内キャップ 16 押釦 25 外キャップ 35 スプリング 4 Inner cap 16 Push button 25 Outer cap 35 Spring
フロントページの続き (58)調査した分野(Int.Cl.6，ＤＢ名) B65D 39/00 - 55/16 Continuation of front page (58) Field surveyed (Int.Cl. 6 , DB name) B65D 39/00-55/16
Claims (1)
容器体１と、その口頸部へ螺合させたキャップ３とから
なり、該キャップは、上記口頸部外面へ下半を螺合させ
た第１周壁５の中間部から口頸部上端面へ載置させて突
出する内向きフランジ６を介して容器体内へスポイト７
を垂下すると共に、内向きフランジ中間部からシリンダ
８を起立し、かつ第１周壁５上半対向位置に割溝９, ９
を縦設したスポイト付き内キャップ４と、上記割溝９,
９内へ第２周壁17下方対向位置から突設した係合子18,
18を挿入させると共に、第２周壁上面の頂壁19下面から
垂設したピストン棒20下端のピストン21を上記シリンダ
内へ嵌合させた押釦16と、該押釦の第２周壁17上部を、
外筒26上端から内向きフランジ27を介して垂下する短筒
28内へ、かつ第１周壁５を外筒26内面へ、又第１周壁お
よび外筒26のうちの一方壁面へ所定角度範囲で設けた凹
部12, 12内に、他方壁面に縦設した係合突条29, 29を凹
部内での回動が可能に、更に一方壁面下部に周設した凹
溝12内へ他方壁面下部に周設した突条30を係合させるこ
とで上下動不能に、それぞれ嵌合させた外キャップ25
と、上記押釦16を上方付勢するスプリング35とで形成
し、上記ピストン下面へ不透過性のパッキング22を付設
すると共に、短筒28の下部内面と押釦第２周壁の下部外
面とには、内キャップに対する外キャップ回動で凹部の
締め方向端部に係合突条29, 29が接したときはピストン
21が下降して上記パッキング22がスポイト７上端開口面
を密閉し、かつ係合突条29, 29が凹部の弛め方向端部へ
接したときはピストン21がシリンダ上部内へ上昇可能と
するカム31, 31と縦動子23, 23とを付設したことを特徴
とするスポイト容器。1. A container body 1 made of a gas-impermeable material for erecting a mouth-and-neck part 2 and a cap 3 screwed to the mouth-and-neck part, and the cap is connected to the outer surface of the mouth-and-neck part by a lower half. A dropper 7 is inserted into the container via an inward flange 6 which is placed on the upper end face of the mouth and neck from the intermediate portion of the first peripheral wall 5 to which the first peripheral wall 5 is screwed.
And the cylinder 8 is erected from the middle of the inward flange, and the split grooves 9, 9 are located at the upper half opposing position of the first peripheral wall 5.
And an inner cap 4 with a dropper,
9, an engaging element 18 protruding from the lower position facing the second peripheral wall 17,
A push button 16 in which a piston 21 at the lower end of a piston rod 20 vertically extending from a lower surface of a top wall 19 of the upper surface of the second peripheral wall is fitted into the cylinder, and an upper portion of the second peripheral wall 17 of the push button is inserted into the cylinder.
A short cylinder that hangs from the upper end of the outer cylinder 26 via the inward flange 27
28, the first peripheral wall 5 is provided on the inner surface of the outer cylinder 26, and the first peripheral wall and one of the wall surfaces of the outer cylinder 26 are provided in the concave portions 12 and 12 provided within a predetermined angle range, and The joint ridges 29, 29 can be rotated in the concave portion, and furthermore, the vertical movability is prevented by engaging the ridge 30 provided on the lower surface of the other wall into the concave groove 12 provided on the lower surface of the other wall. , Each fitted outer cap 25
The push button 16 is formed by a spring 35 for urging the push button 16 upward, and the impervious packing 22 is attached to the lower surface of the piston, and the lower inner surface of the short cylinder 28 and the lower outer surface of the push button second peripheral wall include: When the engaging ridges 29, 29 touch the end of the recess in the tightening direction due to the rotation of the outer cap with respect to the inner cap, the piston
When the packing 21 closes the upper opening surface of the dropper 7 and the engaging ridges 29, 29 come into contact with the loosening ends of the recesses, the piston 21 can be raised into the upper part of the cylinder. A dropper container provided with cams 31, 31 and longitudinal elements 23, 23.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993057473U JP2594962Y2 (en) | 1993-09-28 | 1993-09-28 | Dropper container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993057473U JP2594962Y2 (en) | 1993-09-28 | 1993-09-28 | Dropper container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0722958U JPH0722958U (en) | 1995-04-25 |
| JP2594962Y2 true JP2594962Y2 (en) | 1999-05-24 |
Family
ID=13056678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993057473U Expired - Fee Related JP2594962Y2 (en) | 1993-09-28 | 1993-09-28 | Dropper container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2594962Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130192713A1 (en) * | 2010-06-07 | 2013-08-01 | L'oreal | Packaging and applicator device using a pipette |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011090251A2 (en) * | 2010-01-20 | 2011-07-28 | (주)톨리코리아 | Pipette and storage container provided with same |
| FR2978431B1 (en) | 2011-07-25 | 2013-08-23 | Valois Sas | FLUID PRODUCT DISPENSER |
| FR2991307B1 (en) | 2012-06-01 | 2015-05-15 | Chanel Parfums Beaute | VISCOUS PRODUCT DISPENSER |
| KR200468901Y1 (en) * | 2012-09-28 | 2013-09-10 | (주)아모레퍼시픽 | A Cosmetic Spoid Container Having Leaf Vein Shape |
| JP6261428B2 (en) * | 2014-03-31 | 2018-01-17 | 株式会社吉野工業所 | Dropper container |
| JP6266410B2 (en) * | 2014-03-31 | 2018-01-24 | 株式会社吉野工業所 | Dropper container |
| JP6208083B2 (en) * | 2014-05-29 | 2017-10-04 | 株式会社吉野工業所 | Dropper container |
| JP6384913B2 (en) * | 2014-08-29 | 2018-09-05 | 株式会社吉野工業所 | Dropper container |
| JP6421079B2 (en) * | 2015-05-29 | 2018-11-07 | 株式会社吉野工業所 | Dropper container |
-
1993
- 1993-09-28 JP JP1993057473U patent/JP2594962Y2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130192713A1 (en) * | 2010-06-07 | 2013-08-01 | L'oreal | Packaging and applicator device using a pipette |
| US9546026B2 (en) * | 2010-06-07 | 2017-01-17 | L'oreal | Packaging and applicator device using a pipette |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0722958U (en) | 1995-04-25 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |