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JP3652467B2 - Cap for liquid ejection container - Google Patents
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JP3652467B2 - Cap for liquid ejection container - Google Patents

Cap for liquid ejection container Download PDF

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Publication number
JP3652467B2
JP3652467B2 JP02969897A JP2969897A JP3652467B2 JP 3652467 B2 JP3652467 B2 JP 3652467B2 JP 02969897 A JP02969897 A JP 02969897A JP 2969897 A JP2969897 A JP 2969897A JP 3652467 B2 JP3652467 B2 JP 3652467B2
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JP
Japan
Prior art keywords
cap
plate
container
lid
edge
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
Application number
JP02969897A
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Japanese (ja)
Other versions
JPH10211946A (en
Inventor
和紀 橋本
岸　　隆生
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
Original Assignee
Yoshino Kogyosho Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to JP02969897A priority Critical patent/JP3652467B2/en
Publication of JPH10211946A publication Critical patent/JPH10211946A/en
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Publication of JP3652467B2 publication Critical patent/JP3652467B2/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/14—Containers for dispensing liquid or semi-liquid contents by internal gaseous pressure, i.e. aerosol containers comprising propellant
    • B65D83/16—Actuating means
    • B65D83/20—Actuator caps
    • B65D83/206—Actuator caps comprising cantilevered actuating elements, e.g. levers pivoting about living hinges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1042—Components or details
    • B05B11/1052—Actuation means
    • B05B11/1056—Actuation means comprising rotatable or articulated levers
    • B05B11/1057—Triggers, i.e. actuation means consisting of a single lever having one end rotating or pivoting around an axis or a hinge fixedly attached to the container, and another end directly actuated by the user

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Closures For Containers (AREA)

Description

【０００１】
【発明の属する技術分野】
本発明は液体噴出容器用のキャップに関する。
【０００２】
【従来の技術】
液体噴出容器として、口頚部外周に嵌合させた装着キャップ上端より押し下げヘッドを突出させ、該ヘッドを上下動させることにより、容器体内の液を吸い上げてヘッドの噴出口より噴出する如く構成したものがある。
これらの容器は、その押し下げヘッドへの埃の付着防止等の目的で、例えば、容器体胴部上端に周壁下端を嵌合させたキャップを、押し下げヘッドを被覆して着脱自在に装着している。
また、この種容器は、その未使用を表現する目的で、容器全体、或いはキャップ部分の容器の一部を、シュリンクフィルム等で被覆することが行われており、或いは、キャップと容器体胴部との間に封印シールを貼着したりすることが行われている。
【０００３】
【発明が解決しようとする課題】
上記従来の容器は、その使用に当たり一々キャップを取り外さなければならず、また、使用後には再びキャップを嵌着させなければならないため、取り扱いが面倒である。また、押し下げヘッドは容器上端中央に突設した口頚部上方に押し込み可能に突出させているため、全体の大きさにもよるが、容器体胴部を持った片手でのヘッドの押し下げが行い難い場合がある。
【０００４】
更に、シュリンク包装をする場合も、封印シールを施す場合も、各々それなりに設備が必要で、また、その材料コストもかかる。
本発明は上記した点に鑑み、押し下げヘッド等への埃等の付着を極力防止できるとともに、使用時に一々着脱の必要がなく、また、容器が比較的大きなものであっても、容器体を持った片手での液の噴出を容易に行うことが出来、更に、特別の設備を必要としないで容器の未使用を簡単に表現できるとともに、合成樹脂の一体成形により形成することができるため、安価に製造できる利点を兼ね備えた優れたキャップを提案するものである。
【０００５】
【課題を解決するための手段】
本請求項１発明のキャップは、上記課題を解決するため、胴部６上端中央より口頚部７を立設した容器体２に押し下げヘッド式のポンプ３を装着した液体噴出容器に装着して使用する合成樹脂製のキャップであって、上記容器体胴部６外周上部に下縁部を嵌着するとともに、両側壁11，11を前後壁12，13より上方へ突出させて構成した筒状のキャップ本体４と、該本体の前壁12上縁両側に下縁両側を各々ヒンジ18，18を介して一体に連結した前板19上縁より後方へ押し下げヘッド押圧用の頂板20を延設するとともに、該頂板20後縁より垂設した後板21下縁をキャップ本体の後壁13内側へ押し下げ可能に垂下させ、且つ、頂板20両側縁より下方へ各々側板22を延設してなる蓋体５とを備え、上記蓋体の前板19中央及びキャップ本体の前壁12中央に亘る液噴出口23を設けるとともに、上記蓋体の両側板22外面に突設した係止突起26を各々キャップ本体両側壁11内面に突設した係止突起15下面に乗り越え係合させ、蓋体の後板21後面に破断部27を介してキャップ本体後壁13上面から後面を覆う断面逆Ｌ字状の封止板28を突設してなることを特徴とする液体噴出容器用のキャップとして構成した。
【０００６】
【発明の実施の形態】
以下、本発明の実施例の形態を図面を参照して説明する。
図面に示す如く本発明のキャップ１は、容器体２に押し下げヘッド式の液体噴出ポンプ３を装着した液体噴出容器に装着して使用するものであって、キャップ本体４と蓋体５とを備えている。
【０００７】
上記容器体２は、筒状の胴部６上端中央より口頚部７を立設したものが使用される。
また、上記ポンプ３は、容器体口頚部７外周に嵌合させた装着キャップ８より容器体に固定し、口頚部上方にノズル９付きの押し下げヘッド10を上方付勢状態で押し下げ可能に突出させるとともに、押し下げヘッドを上下動させることにより、装着した容器体内の液を吸い上げてヘッドの噴出口より噴出する如く構成した公知のポンプ機構を有するものが対象となる。
【０００８】
キャップ本体４は、上記容器体胴部６外周上部に下縁部を嵌着するとともに、両側壁11，11を前後壁12，13より上方へ突出させて構成した筒状をなしている。本実施例では、平面視が前後方向に長い矩形筒状をなし、内周下縁部を凹凸係合手段を介して容器体胴部６外周上縁部に嵌着させるとともに、両側壁11の後部を後壁13上縁に至る如く湾曲下降させて構成している。また、両側壁11の前後壁12，13上方への突出部分内側縁に沿ってフランジ14を突設し、該フランジ14の一部を後述の蓋体係止手段の一部としての係止突起15として構成する。また、前壁12の上端部中央には液噴出口の一部を構成するための凹部16を凹設している。更に、前壁12裏面より、その両側先端を前壁12上方に突出させた正面視Ｕ字状をなすノズル案内枠部17を一体に突設している。ノズル案内枠部17を設けることにより、ノズル９が使用時に不用意に回動することなく、確実に後述の液噴出口より液の噴出を行える如く構成している。
【０００９】
蓋体５は、キャップ本体の前壁12上縁両側に下縁両側を各々ヒンジ18，18を介して一体に連結した前板19上縁より後方へ押し下げヘッド押圧用の頂板20を延設するとともに、該頂板20後縁より垂設した後板21下縁をキャップ本体の後壁13内側へ押し下げ可能に垂下させている。また、頂板20両側縁より下方へ側板22，22を各々延設している。
【００１０】
本実施例に於いて前板19は、上記凹部16両側の前壁12上縁に各々ヒンジ18を介して両側下縁を一体に連結するとともに、その上端部が各側壁11の上端部に至る矩形板状をなしており、その下面中央部より上方へ、上記凹部16と連通して縦長楕円形状の液噴出口23を形成する凹部24を凹設している。また、頂板20は平面視矩形状をなし、その後縁より上記後壁13内側上端部に下縁を垂下させた矩形状後板21を垂設している。また、頂板20後部中央から後板21上部中央に至る指掛け用凹部25を凹設し、該指掛け用凹部25前部下方の頂板20下面を押し下げヘッド10上面後部に当接する如く構成している。更に、各側板22は、下縁が頂板20両側前部より後板21両側下部に至る三角形状に形成し、各外面後部下縁部に係止突起26を突設している。この係止突起と上記係止突起15とで蓋体係止手段を構成し、係止突起26を係止突起15下面に乗り越え係合させることにより、蓋体５の上方への回動防止を図っている。
【００１１】
また、蓋体の後板21後面に破断部27を介してキャップ本体後壁13上面部から後面部を覆う断面逆Ｌ字状の封止板28を突設している。この封止板28は、蓋体５を押し下げることによりその破断部27が破断して蓋体と容易に離脱する如く構成しており、また、蓋体５を押し下げない限りヘッド10が下降せず、即ち液の噴出を行えないため、容器の未使用を明確に表現できるものである。本実施例に於ける上記破断部27は、細い複数の棒状連結片により構成したものであるが、破断部の形状はこの形状に限らず、容易に切断できる形状であれば良く、例えば、ミシン目状の破断部等を採用することもできる。
【００１２】
上記の如きキャップ本体４及び蓋体５は、合成樹脂の一体成形により形成したもので、その形成時の形態は、例えば図３に示す如く、蓋体５を略１８０°開いた状態で形成する。
上記の如く構成したキャップを使用する場合に付いて説明する。
使用時は、図１に示す如く、容器体胴部６上部外周にキャップ本体４の下縁部を嵌着固定して装着する、次いで使用する際には、蓋体５を押し下げれば、押し下げヘッド10が押し下げられ、ノズル９より液噴出口23を介して液が噴出する。尚、最初の使用時には破断部27が破断して封止板28が同時に除去される。
押し下げられた蓋体５は、その弾性復元力及び押し下げヘッドの上方付勢力により元の状態に押し上げられる。
【００１３】
【発明の効果】
以上説明した如く本発明キャップは、既述構成としたことにより、特に、容器体胴部６外周上部に下縁部を嵌着するとともに、両側壁11，11を前後壁12，13より上方へ突出させて構成した筒状のキャップ本体４と、該本体の前壁12上縁両側に下縁両側を各々ヒンジ18，18を介して一体に連結した前板19上縁より後方へ押し下げヘッド押圧用の頂板20を延設するとともに、該頂板20後縁より垂設した後板21下縁をキャップ本体の後壁13内側へ押し下げ可能に垂下させ、且つ、頂板20両側縁より下方へ各々側板22を延設してなる蓋体５とを備え、上記蓋体の前板19中央及びキャップ本体の前壁12中央に亘る液噴出口23を設けるとともに、上記蓋体の両側板22外面に突設した係止突起26を各々キャップ本体両側壁11内面に突設した係止突起15下面に乗り越え係合させたので、使用時に一々着脱の必要がなく、押し下げヘッド等への埃等の付着を極力防止できるとともに、容器が比較的大きなものであっても、容器を持った片手で蓋体を押し下げ易く、その結果、液の噴出を容易に行うことができ、極めて使勝手が良い。
【００１４】
また、蓋体の後板21後面に破断部27を介してキャップ本体後壁13上面から後面を覆う断面逆Ｌ字状の封止板28を突設したので、特別の設備を必要としないで容器の未使用を簡単に表現できるとともに、全体を合成樹脂の一体成形により形成することができ、安価に製造できる利点を兼ね備えている。
【図面の簡単な説明】
【図１】本発明キャップの一実施例を示す縦断面図である。
【図２】同実施例の封止板を切断した状態の斜視図である。
【図３】同実施例の開蓋状態の斜視図である。
【符号の説明】
２…容器体，３…ポンプ，４…キャップ本体，５…蓋体，６…胴部，
７…口頚部，11…側壁，12…前壁，13…後壁，15…係止突起，18…ヒンジ，
19…前板，20…頂板，21…後板，22…側板，23…液噴出口，26…係止突起，
27…破断部，28…封止板[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a cap for a liquid ejection container.
[0002]
[Prior art]
As a liquid ejection container, the head is pushed down from the upper end of the mounting cap fitted to the outer circumference of the neck and neck, and the head is moved up and down to suck up the liquid in the container and eject it from the ejection port of the head There is.
For the purpose of preventing dust from adhering to the push-down head, these containers are detachably mounted with a cap in which the lower end of the peripheral wall is fitted to the upper end of the container body so as to cover the push-down head. .
In addition, for the purpose of expressing the non-use of this kind of container, the entire container or a part of the container of the cap part is covered with a shrink film or the like, or the cap and the container body part. For example, a seal sticker is attached between the two.
[0003]
[Problems to be solved by the invention]
The above-described conventional container is troublesome to handle because the cap must be removed one by one and the cap must be fitted again after use. In addition, the push-down head protrudes so that it can be pushed into the upper neck of the container that protrudes from the center of the upper end of the container, so it is difficult to push the head down with one hand holding the container body, although it depends on the overall size. There is a case.
[0004]
Furthermore, both in the case of shrink wrapping and in the case of applying a sealing seal, equipment is required for each, and the material cost is also high.
In view of the above points, the present invention can prevent dust and the like from adhering to the push-down head as much as possible, and does not need to be attached or detached at the time of use, and has a container body even if the container is relatively large. In addition, the liquid can be easily ejected with one hand, and it is possible to easily express that the container is not used without requiring any special equipment, and it can be formed by integral molding of synthetic resin. The present invention proposes an excellent cap having the advantage that it can be manufactured easily.
[0005]
[Means for Solving the Problems]
In order to solve the above problems, the cap according to the first aspect of the present invention is used by being attached to a liquid ejection container in which a head-type pump 3 is attached to a container body 2 in which a mouth neck portion 7 is erected from the center of the upper end of the trunk portion 6 A cylindrical cap made of synthetic resin, with a lower edge portion fitted on the outer periphery of the container body 6 and having both side walls 11, 11 projecting upward from the front and rear walls 12, 13. A top plate 20 for pressing the head is extended to the rear side of the cap body 4 and the upper edge of the front wall 12 of the main body, the lower edge of both sides being integrally connected via hinges 18 and 18 respectively. In addition, a lid formed by lowering the lower edge of the rear plate 21 suspended from the rear edge of the top plate 20 so as to be able to be pushed down to the inside of the rear wall 13 of the cap body, and extending the side plates 22 downward from both side edges of the top plate 20 A liquid jet over the center of the front plate 19 of the lid and the center of the front wall 12 of the cap body. In addition to providing the opening 23, the locking projections 26 projecting from the outer surfaces of the both side plates 22 of the lid body are respectively engaged with the lower surfaces of the locking projections 15 projecting from the inner surfaces of the side walls 11 of the cap body, A sealing plate 28 having a reverse L-shaped cross section covering the rear surface from the upper surface of the cap main body rear wall 13 through the fracture portion 27 is provided on the rear surface of the liquid jet container.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
As shown in the drawings, a cap 1 of the present invention is used by being attached to a liquid ejection container in which a depressing head type liquid ejection pump 3 is mounted on a container body 2, and includes a cap body 4 and a lid body 5. ing.
[0007]
As the container body 2, a cylindrical body portion 6 having a mouth-and-neck portion 7 erected from the center of the upper end is used.
The pump 3 is fixed to the container body by a mounting cap 8 fitted to the outer periphery of the container body neck portion 7, and a push-down head 10 with a nozzle 9 is projected above the mouth neck portion so as to be pushed down in an upward biased state. At the same time, it is intended to have a known pump mechanism configured such that the liquid in the mounted container body is sucked up and ejected from the ejection port of the head by moving the push-down head up and down.
[0008]
The cap body 4 has a cylindrical shape in which a lower edge portion is fitted to the upper portion of the outer periphery of the container body portion 6 and both side walls 11 and 11 protrude upward from the front and rear walls 12 and 13. In the present embodiment, the planar view has a rectangular cylindrical shape that is long in the front-rear direction, and the inner peripheral lower edge is fitted to the outer periphery upper edge of the container body 6 via the uneven engagement means, The rear part is configured to be curved and lowered so as to reach the upper edge of the rear wall 13. Further, a flange 14 is projected along the inner edge of the projecting portion of the both side walls 11 above the front and rear walls 12, 13, and a part of the flange 14 is used as a locking projection as a part of lid locking means described later. Configure as 15. In addition, a concave portion 16 is formed in the center of the upper end portion of the front wall 12 to constitute a part of the liquid ejection port. Further, a nozzle guide frame portion 17 having a U-shape in a front view in which front ends of both sides protrude upward from the front wall 12 is integrally provided from the rear surface of the front wall 12. By providing the nozzle guide frame portion 17, the nozzle 9 is configured so that the liquid can be reliably ejected from a liquid ejection port described later without inadvertent rotation during use.
[0009]
The lid 5 has a top plate 20 for pressing the head, which pushes down the upper edge of the front plate 19 which is integrally connected to both sides of the upper edge of the front wall 12 of the cap body via hinges 18 and 18 respectively. At the same time, the lower edge of the rear plate 21 suspended from the rear edge of the top plate 20 is suspended so as to be pushed down to the inside of the rear wall 13 of the cap body. Further, side plates 22 and 22 are respectively extended downward from both side edges of the top plate 20.
[0010]
In this embodiment, the front plate 19 is integrally connected to the upper edge of the front wall 12 on both sides of the concave portion 16 via the hinges 18 and the upper end thereof reaches the upper end of each side wall 11. A rectangular plate shape is formed, and a concave portion 24 that communicates with the concave portion 16 and forms a vertically long elliptical liquid ejection port 23 is provided above the central portion of the lower surface thereof. Further, the top plate 20 has a rectangular shape in plan view, and a rectangular rear plate 21 with a lower edge hanging from the rear edge to the inner upper end of the rear wall 13 is suspended. Also, a finger-hanging recess 25 extending from the center of the rear portion of the top plate 20 to the center of the upper portion of the rear plate 21 is provided, and the lower surface of the top plate 20 below the front portion of the finger-hanging recess 25 is pressed down to come into contact with the rear surface of the upper surface of the head 10. Further, each side plate 22 is formed in a triangular shape with the lower edge extending from the front part on both sides of the top plate 20 to the lower part on both sides of the rear plate 21, and a locking projection 26 projects from the lower edge part on the rear part of each outer surface. The locking projection and the locking projection 15 constitute a lid locking means, and the locking projection 26 gets over and engages the lower surface of the locking projection 15 to prevent the lid 5 from rotating upward. I am trying.
[0011]
Further, a sealing plate 28 having an inverted L-shaped cross section is provided on the rear surface of the rear plate 21 of the lid body so as to cover the rear surface portion from the upper surface portion of the cap main body rear wall 13 via the fracture portion 27. The sealing plate 28 is configured such that when the lid body 5 is pushed down, the rupture portion 27 is broken and is easily detached from the lid body, and the head 10 is not lowered unless the lid body 5 is pushed down. That is, since the liquid cannot be ejected, the unused state of the container can be clearly expressed. The break portion 27 in this embodiment is constituted by a plurality of thin rod-like connecting pieces. However, the shape of the break portion is not limited to this shape, and any shape that can be easily cut may be used. It is also possible to employ an eye-shaped fracture portion or the like.
[0012]
The cap body 4 and the lid body 5 as described above are formed by integral molding of synthetic resin, and the form at the time of formation is formed with the lid body 5 opened at about 180 °, for example, as shown in FIG. .
The case where the cap constructed as described above is used will be described.
In use, as shown in FIG. 1, the lower edge of the cap body 4 is fitted and fixed to the outer periphery of the upper portion of the container body 6. The head 10 is pushed down, and liquid is ejected from the nozzle 9 through the liquid ejection port 23. In the first use, the broken portion 27 is broken and the sealing plate 28 is removed at the same time.
The pushed-down lid 5 is pushed up to its original state by its elastic restoring force and the upward biasing force of the push-down head.
[0013]
【The invention's effect】
As described above, since the cap of the present invention has the above-described configuration, in particular, the lower edge portion is fitted to the outer peripheral upper portion of the container body 6, and the side walls 11, 11 are located above the front and rear walls 12, 13. A cylindrical cap main body 4 configured to protrude, and a lower side of both sides of the upper edge of the front wall 12 of the main body are pushed backward from the upper edge of the front plate 19 integrally connected via hinges 18 and 18, respectively. The top plate 20 is extended, and the lower edge of the rear plate 21 suspended from the rear edge of the top plate 20 is suspended so that it can be pushed down to the inside of the rear wall 13 of the cap body, and the side plates are respectively lowered below both side edges of the top plate 20. And a lid 5 formed by extending 22, a liquid ejection port 23 is provided across the center of the front plate 19 of the lid and the center of the front wall 12 of the cap body, and projects from the outer surfaces of the side plates 22 of the lid. The locking protrusions 26 are respectively engaged with the lower surfaces of the locking protrusions 15 protruding from the inner surfaces of the side walls 11 of the cap body. Therefore, it is not necessary to attach and detach each one at the time of use, and it is possible to prevent dust and the like from adhering to the push-down head as much as possible.Even if the container is relatively large, it is easy to push down the lid with one hand holding the container. As a result, the liquid can be easily ejected, which is very convenient.
[0014]
In addition, since a sealing plate 28 having an inverted L-shaped cross-section covering the rear surface from the upper surface of the cap main body rear wall 13 is provided on the rear surface of the rear plate 21 of the lid via the fracture portion 27, no special equipment is required. In addition to being able to easily express the unusedness of the container, the entire container can be formed by integral molding of synthetic resin, and has the advantage of being inexpensively manufactured.
[Brief description of the drawings]
FIG. 1 is a longitudinal sectional view showing an embodiment of a cap of the present invention.
FIG. 2 is a perspective view showing a state in which the sealing plate of the embodiment is cut.
FIG. 3 is a perspective view of the same embodiment in an opened state.
[Explanation of symbols]
2 ... container body, 3 ... pump, 4 ... cap body, 5 ... lid body, 6 ... trunk,
7 ... Mouth and neck, 11 ... Side wall, 12 ... Front wall, 13 ... Rear wall, 15 ... Locking projection, 18 ... Hinge,
19 ... Front plate, 20 ... Top plate, 21 ... Rear plate, 22 ... Side plate, 23 ... Liquid outlet, 26 ... Locking protrusion,
27 ... fractured part, 28 ... sealing plate

Claims (1)

胴部６上端中央より口頚部７を立設した容器体２に押し下げヘッド式のポンプ３を装着した液体噴出容器に装着して使用する合成樹脂製のキャップであって、上記容器体胴部６外周上部に下縁部を嵌着するとともに、両側壁11，11を前後壁12，13より上方へ突出させて構成した筒状のキャップ本体４と、該本体の前壁12上縁両側に下縁両側を各々ヒンジ18，18を介して一体に連結した前板19上縁より後方へ押し下げヘッド押圧用の頂板20を延設するとともに、該頂板20後縁より垂設した後板21下縁をキャップ本体の後壁13内側へ押し下げ可能に垂下させ、且つ、頂板20両側縁より下方へ各々側板22を延設してなる蓋体５とを備え、上記蓋体の前板19中央及びキャップ本体の前壁12中央に亘る液噴出口23を設けるとともに、上記蓋体の両側板22外面に突設した係止突起26を各々キャップ本体両側壁11内面に突設した係止突起15下面に乗り越え係合させ、蓋体の後板21後面に破断部27を介してキャップ本体後壁13上面から後面を覆う断面逆Ｌ字状の封止板28を突設してなることを特徴とする液体噴出容器用のキャップ。A cap made of a synthetic resin to be used by being attached to a liquid ejection container in which a head-type pump 3 is attached to a container body 2 in which a mouth-and-neck part 7 is erected from the center of the upper end of the body part 6. A cylindrical cap body 4 having a lower edge portion fitted on the outer periphery and both side walls 11 and 11 projecting upward from the front and rear walls 12 and 13 and a lower side on both sides of the upper edge of the front wall 12 of the body. A top plate 20 for pressing the head is pushed down from the upper edge of the front plate 19 which is integrally connected to both sides of the edge via hinges 18 and 18, and the lower edge of the rear plate 21 is suspended from the rear edge of the top plate 20 And a lid body 5 in which the side plates 22 extend downward from both side edges of the top plate 20, and the center of the front plate 19 and the cap of the lid body. In addition to providing a liquid spout 23 across the center of the front wall 12 of the main body, it protrudes from the outer surface of both side plates 22 of the lid. Each of the locking projections 26 is engaged with the lower surface of the locking projections 15 projecting from the inner surfaces of the side walls 11 of the cap body. A cap for a liquid ejection container, characterized in that a sealing plate 28 having an inverted L-shaped cross section is provided so as to protrude.
JP02969897A 1997-01-28 1997-01-28 Cap for liquid ejection container Expired - Fee Related JP3652467B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP02969897A JP3652467B2 (en) 1997-01-28 1997-01-28 Cap for liquid ejection container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP02969897A JP3652467B2 (en) 1997-01-28 1997-01-28 Cap for liquid ejection container

Publications (2)

Publication Number Publication Date
JPH10211946A JPH10211946A (en) 1998-08-11
JP3652467B2 true JP3652467B2 (en) 2005-05-25

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Family Applications (1)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100819764B1 (en) 2007-10-22 2008-04-08 (주)연우 Dispenser container
CN109665214A (en) * 2018-12-28 2019-04-23 大乘汽车有限公司 Simple machine for new energy vehicle gear-oil filling

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