JP4107416B2 - Double-head liquid ejection container - Google Patents

Double-head liquid ejection container Download PDF

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Publication number
JP4107416B2
JP4107416B2 JP2002250250A JP2002250250A JP4107416B2 JP 4107416 B2 JP4107416 B2 JP 4107416B2 JP 2002250250 A JP2002250250 A JP 2002250250A JP 2002250250 A JP2002250250 A JP 2002250250A JP 4107416 B2 JP4107416 B2 JP 4107416B2
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JP
Japan
Prior art keywords
ejection
head
container
jet
liquid
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
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JP2002250250A
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Japanese (ja)
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JP2004083116A (en
Inventor
水嶋  博
茂雄 飯塚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yoshino Kogyosho Co Ltd
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Yoshino Kogyosho Co Ltd
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Priority to JP2002250250A priority Critical patent/JP4107416B2/en
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Description

【0001】
【発明の属する技術分野】
本発明は双頭液体噴出容器に関する。
【0002】
【従来の技術】
一対の噴出ヘッドを上端より突設して二種類の液を噴出できる如く構成した双頭液体噴出容器が知られている。
【0003】
例えば、二つの液収納部を有し、各収納部とそれぞれ連通する一対の噴出ヘッドを上方付勢状態で押し下げ可能に突出し、各噴出ヘッドを押し下げることにより、内臓した液噴出機構によりそれぞれから別の液が噴出する如く構成したものである。
【0004】
【発明が解決しようとする課題】
これら容器は、二つの液体噴出容器を合体させて一つの容器とした形態のものであるため、必然的に噴出ヘッド相互が近接しており、その結果、使用の際に誤って他方の噴出ヘッドを一緒に押圧して他方の意図しない液も噴出してしまうという不都合があった。
【0005】
本発明は上記した点に鑑みてなさたもので、他方の噴出ヘッドを一緒に押し下げてしまうという様な不都合を防止でき、また、一方の噴出ヘッドからの噴出液の種類等を示すことができてより使用し易い双頭液体噴出容器を提案するものである。
【0006】
【課題を解決するための手段】
本発明の双頭液体噴出容器は上記課題を解決するため、それぞれ噴出口2,2を備えた一対の噴出ヘッド3a,3bを上方付勢状態で押し下げ可能に上端に突設するとともに、各噴出ヘッドを上下動させることにより、各ヘッドの噴出口と連通する収納部の液をそれぞれ各噴出口より噴出する如く構成した双頭の液体噴出容器であって、一方の噴出ヘッド3a頂面上に載置した状態から他方の噴出ヘッド3b頂面上に載置した状態への回動が可能に支持されたプレート18を設けてなることを特徴とする双頭液体噴出容器として構成した。
【0007】
また、請求項2発明の容器は、上記プレート18の表裏に表示マーク24を付設してなる請求項1記載の双頭液体噴出容器として構成した。
【0008】
また、請求項3発明の容器は、上端を開口した有底筒状のケース体Aと、該ケース体A内にそれぞれ嵌合させた一対の胴部7,7上端よりそれぞれ口頸部8,8を起立してなる一対の容器体B,Bと、各口頸部8,8にそれぞれ装着筒9,9を嵌合させることにより各容器体B,Bにそれぞれ装着するとともに、上端に上方付勢状態で押し下げ可能にそれぞれ噴出ヘッド3a,3bを突設した一対のポンプC,Cと、上記ケース体A上端に下端周縁部を嵌着した周壁13上端縁より延設した頂壁14中央の窓孔より両噴出ヘッドを押し下げ可能に突出させた肩カバーDとを備え、各噴出ヘッドを上下動させることにより、各ヘッドの噴出口と連通する容器体内収納部の液をそれぞれ噴出口より噴出する如く構成してなり、上記肩カバーに支持された支持板19を各噴出ヘッド3a,3b間に立設するとともに、支持板19上端部に一端縁を回転可能に連結して一方の噴出ヘッド3aの頂面上に載置した状態から他方の噴出ヘッド3b頂面上に載置した状態への回動が可能なプレート18を設けたことを特徴とする双頭液体噴出容器として構成した。
【0009】
【発明の実施の形態】
以下、本発明の実施の形態を図面を参照して説明する。
【0010】
図1に示す如く本発明の双頭液体噴出容器1は、それぞれ噴出口2,2を備えた一対の噴出ヘッド3(3a,3b)を上方付勢状態で押し下げ可能に上端に突設するとともに、各噴出ヘッド3を上下動させることにより、各ヘッドの噴出口と連通する収納部の液を各噴出口よりそれぞれ噴出する如く構成したものである。この様な液の噴出を行うための噴出機構は公知形態のものが採用でき、例えば、シリンダやピストンを備えた公知のポンプ形態のもの、或いはガス圧により液を噴出させるエアゾール形態のものなどが採用できる。
【0011】
図示例に於ける双頭液体噴出容器1は、ケース体Aと、一対の容器体B,Bと、各容器体に装着した一対のポンプC,Cと、肩カバーDとを備えている。
【0012】
ケース体Aは、各容器体を嵌合するもので、底壁4周縁部より周壁5を起立した有底筒状をなしている。また、周壁5上端部には周壁5より小外径の小外径部6を周設している。
【0013】
各容器体B,Bは、それぞれ内部を液の収納部とした胴部7,7上端より、胴部より小径の口頸部8,8を起立しており、ケース体A内にそれぞれ胴部7,7を嵌合させて装着している。各胴部はケース体A内にガタツキの無いように嵌合させており、図示例では、左右中央側面をフラットにした半楕円筒状に形成して両容器体のフラット面を当接させた状態でケース体A内にピッタリ嵌合する如く構成している。
【0014】
各ポンプC,Cは、各口頸部8,8にそれぞれ装着筒9,9を嵌合させて各容器体B,Bにそれぞれ装着するとともに、上端に上方付勢状態で押し下げ可能に噴出ヘッド3a,3bを突設している。各ポンプは公知のポンプ機構を備えており、図示しないで説明すると、例えば、装着筒9により上端を固定したシリンダを容器体内に垂下するとともに、シリンダ下端には吸い上げ用のパイプを嵌着して容器体下端部に垂下している。また、シリンダ内に摺動可能に嵌合させたピストンを外周下部より突設したステムをシリンダ上方に突設させ、その先端に噴出ヘッドを嵌着している。更にシリンダ内下部には吸込み弁を、ステム内には吐出弁をそれぞれ設けている。
【0015】
図示例に於いて、装着筒9は、その上端縁より内方に延設したフランジ10を介して上方へ案内筒11を立設しており、また、噴出ヘッド3は、下端開口の有頂筒状をなし、前部上端にそれぞれノズル12,12を突設し、各ノズル先端に噴出口2,2を開口している。噴出ヘッド3の周壁は左右中心側がフラットな楕円筒状をなしており上方に若干テーパが掛かっている。
【0016】
肩カバーDは、上記ケース体A上端に周壁13下端部を嵌着するとともに、周壁13上端より延設した頂壁14中央の窓孔より両噴出ヘッド3a,3bを押し下げ可能に突設させたもので、図示例では、ケース体の上記小外径部6上端外周に嵌合させた嵌合筒部15をフランジ16を介して周壁13外周下部より延設し、また、頂壁14裏面から両装着筒9,9外周に嵌合した嵌合筒17を垂設している。
【0017】
本発明では、上記した如き双頭液体噴出容器に於いて、一方の噴出ヘッド3a頂面上に載置した状態から他方の噴出ヘッド3b頂面に載置した状態への回動が可能に支持されたプレート18を設けている。この様なプレート18を設けることにより、液を噴出させない他方の噴出ヘッド3b上にプレート18を回動載置させておけば、液を噴出させる一方の噴出ヘッド3aの押圧部分が明瞭となり、誤って他方のヘッドを押し下げるという不都合を防止できるものである。また、一方の噴出ヘッド3aを押し下げる場合に押圧する指が多少はみ出してもプレート18の存在で他方の噴出ヘッドを押し下げる邪魔をする。
【0018】
プレート18の支持手段は上記の如き要件を満たせば種々選択できるが、一例として、肩カバーDに支持された支持板19を各噴出ヘッド3a,3b間に立設するとともに、支持板19上端部に一端縁を回転可能に連結して一方の噴出ヘッド3aの頂面から他方の噴出ヘッド3bの頂面への回動が可能にプレート18を支持することができる。
【0019】
図示例では、肩カバーDの嵌合筒17左右方向中間部を前後に掛け渡した連結杆20上より両噴出ヘッド3a,3b間に支持板19を立設しており、また、支持板19の上面には前後に延びる軸受凹部21を凹設している。軸受凹部21は、下端部の中空円柱状の軸受部と、該軸受部より延設して上面に開口した上方が広いテーパ状の導入溝部とから構成している。
【0020】
また、プレート18は、噴出ヘッドの頂面より相似して大きい半楕円板状をなし、中心側に切欠凹部22を凹設するとともに、該凹部の縁部側に円柱状の軸23を掛け渡して構成している。そして、軸23を上記軸受凹部21の軸受部に回動可能に嵌合させて装着している。
【0021】
プレート18の大きさ形状は特に限定が無いが、上記した如き回動が可能であり、頻繁に回動させることを考慮して、噴出ヘッド頂面周縁より突出した部分を有する大きさのものが、指を掛けて回動し易いため好ましい。
【0022】
また、プレート18にはその表裏に表示マーク24を付設しても良い。表示マーク24は、他方の噴出ヘッドから噴出される液の種類等を記載した文字、或いは矢印等の記号、絵,模様等の種々の形態のものを採用できる。例えば、一方の噴出ヘッド3上に載置された状態で表面となる一面に他方の噴出ヘッド3より噴出される液の種類等の表示マーク24を形成し、その裏面には一方の噴出ヘッド3より噴出される液の種類等の表示マーク24を形成する。或いは図示例の如く、矢印等の液の種類に直接関係のない記号等を付設しても良い。これら表示マークは、印刷によって施しても良く、或いは印刷層を備えたシール材を貼着することにより形成することも可能である。
【0023】
上記の如く構成した双頭液体噴出容器1は、例えば、図1の状態からプレート18の載置していない一方の噴出ヘッド3aを押圧すれば一方の容器体B内の液が噴出口2より噴出する。この際他方の噴出ヘッド3bはプレート18が中心部にその一端を回動可能に支持しているため、押圧する指が他方の噴出ヘッド方面へ多少ずれた場合でもその枢着部分は押し下げられないため、誤って他方の噴出ヘッド3bを押し下げることはない。また、他方の容器体B内の液を噴出したい場合には、プレート18を一方の噴出ヘッド3a上に回動させた後、他方の噴出ヘッド3bを押し下げれば噴出口2より液が噴出する。
【0024】
図4は他の実施例を示すもので、図1の実施例に於いて支持板とプレートの構造を変えたものである。本実施例では、両噴出ヘッド3a,3b間に立設した支持板19に嵌着した軸受部材25を介して回動可能にプレート18を設けている。この軸受部材25は支持板19に対して水平回動可能に嵌合しており、従って、プレート18を起立させた状態で水平に回転させることができる。
【0025】
さらに具体的にいえば、支持板19は、肩カバーDの頂壁14内周前後に下端部外面をそれぞれ連結して上方に起立し、前後方向中央部を貫通する円筒状の軸支部26を設けている。また、軸受部材25は、上記軸支部26に回転可能に嵌合させた連結軸27の上部に図1の実施例と同様の軸受凹部21を有する軸受部28を備え、軸受凹部21に図1の実施例と同様のプレート18を軸着させている。その他は図1の実施例と実質的に同じであるため説明を省く。
【0026】
【発明の効果】
以上説明した如く本発明の液体噴出容器は、既述構成としたことにより、液噴出に際して目視により噴出させる側の噴出ヘッドが容易に認識できるとともに、噴出させない噴出ヘッドの押し下げを防止でき、従って、誤って他方の噴出ヘッドを同時に押す等の誤りを防止でき、必要な一方の液のみを確実に噴出させることができるものである。また、プレートは回動させるだけで他方の噴出ヘッド上に移動するため、噴出する液の切り替えも容易に行えるものである。
【0027】
また、プレートの表裏に表示マークを付設してなるものにあっては、プレートが乗っていない反対側の噴出ヘッドより噴出される液の種類の表示等を行えるため、より使い勝手が良くなる。
【0028】
また、請求項3発明の容器では、上記した如く一方の液のみを確実に噴出させることができ、切り替えも容易である等の効果に加え、容器体及びポンプは噴出ヘッドを除いてケース体及び肩カバー内に収納されているため外観が良好となるとともに、全体をガタツキなくコンパクトに形成でき、より取り扱いが便利となる。
【図面の簡単な説明】
【図1】本発明の一実施例を示す一部切欠正面図である。
【図2】同実施例の一部切欠側面図である。
【図3】同実施例の平面図である。
【図4】本発明の他の実施例を示す斜視図である。
【図5】同実施例のプレート部分の分解斜視図である。
【符号の説明】
2…噴出口,3,3a,3b…噴出ヘッド,7…容器体胴部,
8…容器体口頸部,9…装着筒,13…肩カバー周壁,14…肩カバー頂壁,
18…プレート,19…支持板,24…表示マーク,A…ケース体,B…容器体,
C…ポンプ,D…肩カバー
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a double-headed liquid ejection container.
[0002]
[Prior art]
2. Description of the Related Art There is known a double-headed liquid ejection container configured to project a pair of ejection heads from the upper end so that two types of liquid can be ejected.
[0003]
For example, a pair of ejection heads that have two liquid storage portions, protrude in a downwardly urged state with a pair of ejection heads communicating with the respective storage portions, and are separated from each other by a built-in liquid ejection mechanism by depressing each ejection head. The liquid is configured to be ejected.
[0004]
[Problems to be solved by the invention]
Since these containers are in the form of two liquid ejection containers combined into a single container, the ejection heads are necessarily close to each other, and as a result, the other ejection head is accidentally used during use. And the other unintended liquid is ejected.
[0005]
The present invention has been made in view of the above points, and can prevent inconvenience such as pressing down the other ejection head together, and can indicate the type of ejection liquid from one ejection head. Therefore, the present invention proposes a two-head liquid ejection container that is easier to use.
[0006]
[Means for Solving the Problems]
In order to solve the above problems, the double-headed liquid ejection container of the present invention projects a pair of ejection heads 3a and 3b each having ejection ports 2 and 2 from the upper end so as to be able to be pushed down in an upward biased state. Is a double-headed liquid ejection container constructed so that the liquid in the storage portion communicating with the ejection outlet of each head is ejected from each ejection outlet by being moved up and down, and placed on the top surface of one ejection head 3a A double-headed liquid ejection container is provided, which is provided with a plate 18 supported so as to be able to rotate from the above state to a state where it is placed on the top surface of the other ejection head 3b.
[0007]
Further, the container according to the second aspect of the present invention is configured as the double-headed liquid ejection container according to the first aspect in which the display mark 24 is attached to the front and back of the plate 18.
[0008]
Further, the container of the invention of claim 3 includes a bottomed cylindrical case body A having an open upper end, and a pair of body parts 7 and 7 fitted into the case body A, respectively, from the upper end of the mouth neck part 8, 8 is mounted on each container body B and B by fitting the mounting cylinders 9 and 9 to the mouth neck portions 8 and 8, respectively, A pair of pumps C, C projecting ejecting heads 3a, 3b so as to be able to be pushed down in an urging state, and a center of a top wall 14 extending from an upper end edge of a peripheral wall 13 having a lower peripheral edge fitted to the upper end of the case body A And a shoulder cover D projecting both ejection heads from the window holes so that the ejection heads can be pushed down, and by moving the ejection heads up and down, the liquid in the container housing portion communicating with the ejection outlets of the heads is respectively discharged from the ejection outlets. It is configured to erupt and is supported by the shoulder cover 19 is erected between the ejection heads 3a and 3b, and one end edge is rotatably connected to the upper end portion of the support plate 19, and the other ejection head 3b is placed on the top surface of one ejection head 3a. A double-head liquid ejection container is provided, which is provided with a plate 18 capable of rotating to a state of being placed on the top surface.
[0009]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
[0010]
As shown in FIG. 1, a double-headed liquid ejection container 1 according to the present invention projects a pair of ejection heads 3 (3a, 3b) each having ejection ports 2 and 2 at the upper end so as to be able to be pushed down in an upward biased state. By moving each ejection head 3 up and down, the liquid in the storage portion communicating with the ejection outlet of each head is ejected from each ejection outlet. As the ejection mechanism for ejecting such liquid, a known type can be adopted, for example, a known pump type equipped with a cylinder or a piston, or an aerosol type one that ejects liquid by gas pressure, etc. Can be adopted.
[0011]
The double-headed liquid ejection container 1 in the illustrated example includes a case body A, a pair of container bodies B and B, a pair of pumps C and C attached to each container body, and a shoulder cover D.
[0012]
The case body A fits each container body and has a bottomed cylindrical shape in which the peripheral wall 5 is erected from the peripheral edge of the bottom wall 4. A small outer diameter portion 6 having a smaller outer diameter than the peripheral wall 5 is provided around the upper end portion of the peripheral wall 5.
[0013]
The container bodies B and B stand up from the upper ends of the body parts 7 and 7 having the insides as liquid storage parts, respectively, and the necks and necks 8 and 8 having a smaller diameter than the body parts are erected. 7 and 7 are fitted together. Each body portion is fitted in the case body A so that there is no backlash. In the illustrated example, the left and right central side surfaces are formed in a semi-elliptical cylindrical shape, and the flat surfaces of both container bodies are brought into contact with each other. In this state, it is configured to fit perfectly within the case body A.
[0014]
The pumps C and C are fitted to the container bodies B and B by fitting the mounting cylinders 9 and 9 to the mouth and neck portions 8 and 8, respectively, and the ejection heads can be pushed down in the upward biased state at the upper ends. Projects 3a and 3b. Each pump is provided with a known pump mechanism. For example, a cylinder having its upper end fixed by a mounting cylinder 9 is suspended in the container body, and a suction pipe is fitted to the lower end of the cylinder. It hangs on the lower end of the container body. In addition, a stem that is slidably fitted into the cylinder and projecting from the lower part of the outer periphery is projected upward from the cylinder, and an ejection head is fitted to the tip of the stem. Further, a suction valve is provided in the lower part of the cylinder, and a discharge valve is provided in the stem.
[0015]
In the illustrated example, the mounting cylinder 9 has a guide cylinder 11 erected upward via a flange 10 extending inward from the upper edge of the mounting cylinder 9, and the ejection head 3 has a crest with a lower end opening. It has a cylindrical shape, nozzles 12 and 12 project from the upper end of the front part, and jet nozzles 2 and 2 are opened at the tip of each nozzle. The peripheral wall of the ejection head 3 has an elliptical cylindrical shape with a flat center on the left and right sides, and is slightly tapered upward.
[0016]
The shoulder cover D has the lower end of the peripheral wall 13 fitted to the upper end of the case body A, and the jet heads 3a and 3b are projected from the window hole in the center of the top wall 14 extending from the upper end of the peripheral wall 13 so as to be pressed down. In the illustrated example, the fitting cylinder 15 fitted to the upper outer periphery of the small outer diameter portion 6 of the case body is extended from the lower outer periphery of the peripheral wall 13 via the flange 16, and from the back surface of the top wall 14. A fitting cylinder 17 fitted to the outer periphery of both the mounting cylinders 9 and 9 is suspended.
[0017]
In the present invention, in the double-headed liquid ejection container as described above, the rotation from the state of being placed on the top surface of one ejection head 3a to the state of being placed on the top surface of the other ejection head 3b is supported. A plate 18 is provided. By providing such a plate 18, if the plate 18 is rotated and mounted on the other ejection head 3b that does not eject liquid, the pressing portion of the one ejection head 3a that ejects liquid becomes clear and erroneous. Thus, it is possible to prevent the inconvenience of pushing down the other head. In addition, even when a finger to be pressed protrudes to some extent when the one ejection head 3a is pushed down, the presence of the plate 18 prevents the other ejection head from being pushed down.
[0018]
The support means of the plate 18 can be variously selected as long as the above requirements are satisfied. As an example, a support plate 19 supported by the shoulder cover D is erected between the ejection heads 3a and 3b, and an upper end portion of the support plate 19 is supported. The plate 18 can be supported so that the one end edge is rotatably connected to the top surface of the one ejection head 3a and the top surface of the other ejection head 3b is rotatable.
[0019]
In the illustrated example, a support plate 19 is erected between the ejection heads 3a and 3b from above the connecting rod 20 that spans the middle portion of the shoulder cover D in the left-right direction, and the support plate 19 A bearing recess 21 extending in the front-rear direction is provided in the upper surface of the lens. The bearing recess 21 includes a hollow cylindrical bearing portion at a lower end portion and a tapered introduction groove portion extending from the bearing portion and opened at the upper surface so as to be wide.
[0020]
Further, the plate 18 has a semi-elliptical plate shape that is similar to the top surface of the ejection head, has a notch recess 22 formed in the center side, and a columnar shaft 23 spanning the edge side of the recess. Is configured. The shaft 23 is fitted to the bearing portion of the bearing recess 21 so as to be rotatable.
[0021]
The size and shape of the plate 18 are not particularly limited, but can be rotated as described above, and in consideration of frequent rotation, a plate having a size that protrudes from the periphery of the top surface of the ejection head. It is preferable because it is easy to turn with a finger.
[0022]
The plate 18 may be provided with display marks 24 on the front and back. As the display mark 24, various forms such as letters describing the type of liquid ejected from the other ejection head, symbols such as arrows, pictures, patterns, and the like can be adopted. For example, a display mark 24 such as the type of liquid ejected from the other ejection head 3 is formed on one surface which is the surface when placed on one ejection head 3, and one ejection head 3 is formed on the rear surface thereof. A display mark 24 such as the type of liquid to be ejected is formed. Alternatively, as in the illustrated example, symbols or the like that are not directly related to the type of liquid, such as arrows, may be provided. These display marks may be formed by printing or can be formed by sticking a sealing material provided with a printing layer.
[0023]
In the double-headed liquid ejection container 1 configured as described above, for example, if one ejection head 3a on which the plate 18 is not placed is pressed from the state of FIG. 1, the liquid in one container body B is ejected from the ejection opening 2. To do. At this time, the other ejection head 3b is supported by the plate 18 at its center so that one end of the ejection head 3b can pivot. Therefore, even if the finger to be pressed is slightly displaced toward the other ejection head, the pivoted portion cannot be pushed down. Therefore, the other ejection head 3b is not pushed down by mistake. Further, when the liquid in the other container body B is to be ejected, the liquid is ejected from the ejection port 2 by rotating the plate 18 onto one ejection head 3a and then pressing down the other ejection head 3b. .
[0024]
FIG. 4 shows another embodiment, in which the structure of the support plate and the plate is changed in the embodiment of FIG. In the present embodiment, the plate 18 is rotatably provided via a bearing member 25 fitted to a support plate 19 erected between the two ejection heads 3a and 3b. The bearing member 25 is fitted to the support plate 19 so as to be horizontally rotatable. Therefore, the bearing member 25 can be rotated horizontally while the plate 18 is erected.
[0025]
More specifically, the support plate 19 includes a cylindrical shaft support portion 26 that rises upward by connecting the outer surface of the lower end portion around the inner periphery of the top wall 14 of the shoulder cover D, and penetrates the center portion in the front-rear direction. Provided. Further, the bearing member 25 includes a bearing portion 28 having a bearing recess 21 similar to that of the embodiment of FIG. 1 on the upper portion of the connecting shaft 27 rotatably fitted to the shaft support portion 26. A plate 18 similar to that of the first embodiment is axially attached. The rest of the configuration is substantially the same as the embodiment of FIG.
[0026]
【The invention's effect】
As described above, since the liquid ejection container of the present invention has the above-described configuration, the ejection head on the side that is visually ejected during liquid ejection can be easily recognized, and the ejection head that is not ejected can be prevented from being pushed down. It is possible to prevent errors such as accidentally pressing the other ejection head at the same time, and to reliably eject only one of the necessary liquids. Further, since the plate moves on the other ejection head only by rotating, the liquid to be ejected can be easily switched.
[0027]
In addition, in the case where display marks are attached to the front and back of the plate, the type of liquid ejected from the ejection head on the opposite side where the plate is not placed can be displayed, so that the usability is further improved.
[0028]
In the container according to the third aspect of the present invention, in addition to the effect that only one liquid can be reliably ejected as described above and switching is easy, the container body and the pump have the case body and the pump except for the ejection head. Since it is housed in the shoulder cover, the appearance is good and the whole can be compactly formed without rattling, making handling more convenient.
[Brief description of the drawings]
FIG. 1 is a partially cutaway front view showing an embodiment of the present invention.
FIG. 2 is a partially cutaway side view of the embodiment.
FIG. 3 is a plan view of the same embodiment.
FIG. 4 is a perspective view showing another embodiment of the present invention.
FIG. 5 is an exploded perspective view of a plate portion of the same embodiment.
[Explanation of symbols]
2 ... Jet port, 3, 3a, 3b ... Jet head, 7 ... Container body,
8 ... Neck of container body, 9 ... Installation cylinder, 13 ... Shoulder cover peripheral wall, 14 ... Shoulder cover top wall,
18 ... Plate, 19 ... Support plate, 24 ... Display mark, A ... Case body, B ... Container body,
C ... pump, D ... shoulder cover

Claims (3)

それぞれ噴出口2,2を備えた一対の噴出ヘッド3a,3bを上方付勢状態で押し下げ可能に上端に突設するとともに、各噴出ヘッドを上下動させることにより、各ヘッドの噴出口と連通する収納部の液をそれぞれ各噴出口より噴出する如く構成した双頭の液体噴出容器であって、一方の噴出ヘッド3a頂面上に載置した状態から他方の噴出ヘッド3b頂面上に載置した状態への回動が可能に支持されたプレート18を設けてなることを特徴とする双頭液体噴出容器。A pair of jet heads 3a and 3b each having jet nozzles 2 and 2 project from the upper end so as to be able to be pushed down in an upward biased state, and communicate with the jet nozzle of each head by moving each jet head up and down. It is a double-headed liquid ejection container configured to eject the liquid in the storage part from each ejection port, and is placed on the top surface of the other ejection head 3b from the state placed on the top surface of one ejection head 3a. A double-headed liquid ejection container comprising a plate 18 supported so as to be rotatable to a state. 上記プレート18の表裏に表示マーク24を付設してなる請求項1記載の双頭液体噴出容器。The double-headed liquid ejection container according to claim 1, wherein display marks 24 are attached to the front and back of the plate 18. 上端を開口した有底筒状のケース体Aと、該ケース体A内にそれぞれ嵌合させた一対の胴部7,7上端よりそれぞれ口頸部8,8を起立してなる一対の容器体B,Bと、各口頸部8,8にそれぞれ装着筒9,9を嵌合させることにより各容器体B,Bにそれぞれ装着するとともに、上端に上方付勢状態で押し下げ可能にそれぞれ噴出ヘッド3a,3bを突設した一対のポンプC,Cと、上記ケース体A上端に下端周縁部を嵌着した周壁13上端縁より延設した頂壁14中央の窓孔より両噴出ヘッドを押し下げ可能に突出させた肩カバーDとを備え、各噴出ヘッドを上下動させることにより、各ヘッドの噴出口と連通する容器体内収納部の液をそれぞれ噴出口より噴出する如く構成してなり、上記肩カバーに支持された支持板19を各噴出ヘッド3a,3b間に立設するとともに、支持板19上端部に一端縁を回転可能に連結して一方の噴出ヘッド3aの頂面上に載置した状態から他方の噴出ヘッド3b頂面上に載置した状態への回動が可能なプレート18を設けたことを特徴とする双頭液体噴出容器。A bottomed cylindrical case body A having an open upper end, and a pair of container bodies formed by raising the neck portions 8 and 8 from the upper ends of the pair of body portions 7 and 7 fitted in the case body A, respectively. B and B are fitted to the container bodies B and B by fitting the fitting cylinders 9 and 9 to the mouth and neck portions 8 and 8, respectively, and the ejection heads can be pushed down in the upward biased state at the upper ends. Both jet heads can be pushed down through a pair of pumps C, C projecting from 3a, 3b and a window hole in the center of the top wall 14 extending from the upper end edge of the peripheral wall 13 with the lower end peripheral edge fitted to the upper end of the case A. And a shoulder cover D projecting from the head, and by moving each jet head up and down, the liquid in the container housing portion communicating with the jet port of each head is jetted from the jet port. A support plate 19 supported by the cover is placed between the ejection heads 3a and 3b. In addition, one end edge of the support plate 19 is rotatably connected to the upper end of the support plate 19 so as to be rotated from the state of being placed on the top surface of one ejection head 3a to the state of being placed on the top surface of the other ejection head 3b. A double-headed liquid ejection container characterized by having a plate 18 that can be used.
JP2002250250A 2002-08-29 2002-08-29 Double-head liquid ejection container Expired - Fee Related JP4107416B2 (en)

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JP4944493B2 (en) * 2006-05-19 2012-05-30 三洋子 藤田 Liquid take-out device
JP5409477B2 (en) * 2010-03-26 2014-02-05 株式会社吉野工業所 Multiple discharge container

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