JP2020152406A5 - - Google Patents

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Publication number
JP2020152406A5
JP2020152406A5 JP2019052086A JP2019052086A JP2020152406A5 JP 2020152406 A5 JP2020152406 A5 JP 2020152406A5 JP 2019052086 A JP2019052086 A JP 2019052086A JP 2019052086 A JP2019052086 A JP 2019052086A JP 2020152406 A5 JP2020152406 A5 JP 2020152406A5
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JP
Japan
Prior art keywords
fitting
overcap
wall
cylinder
annular step
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JP2019052086A
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Japanese (ja)
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JP7316633B2 (en
JP2020152406A (en
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Priority to JP2019052086A priority Critical patent/JP7316633B2/en
Priority claimed from JP2019052086A external-priority patent/JP7316633B2/en
Priority to KR1020200029733A priority patent/KR20200112684A/en
Publication of JP2020152406A publication Critical patent/JP2020152406A/en
Publication of JP2020152406A5 publication Critical patent/JP2020152406A5/ja
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Description

4)下オーバーキャップのスカート壁の高さ中間部に外面側が上向きとなる環状段差部が形成されているとともに、スカート壁における環状段差部の下方部分に前記嵌合部が形成されており、
上オーバーキャップは、上カバー壁の下端から外向きにのびかつ下オーバーキャップの下カバー壁の周縁部上面に重ねられる中間水平壁と、中間水平壁の外周縁から下方にのびかつ下オーバーキャップのスカート壁における環状段差部よりも上方部分に嵌め被せられる嵌合用垂下壁とをさらに備えている、前記3)の吐出ポンプ付き液体充填容器。
4) An annular step portion with the outer surface side facing upward is formed in the middle portion of the height of the skirt wall of the lower overcap, and the fitting portion is formed in the lower portion of the annular step portion in the skirt wall.
The upper overcap extends outward from the lower end of the upper cover wall and overlaps the upper surface of the peripheral edge of the lower cover wall of the lower overcap, and the lower overcap extends downward from the outer peripheral edge of the intermediate horizontal wall. The liquid filling container with a discharge pump according to 3) above, further comprising a fitting hanging wall that is fitted and covered above the annular step portion of the skirt wall.

前記4)の吐出ポンプ付き液体充填容器によれば、下オーバーキャップのスカート壁おける環状段差部の下方部分に形成された嵌合部によって、容器本体のフランジとの嵌合が確実に行われる上、下オーバーキャップのスカート壁における環状段差部よりも上方部分に、上オーバーキャップの嵌合用垂下壁を嵌め被せることにより、上下オーバーキャップどうしの嵌合が行われるため、嵌合作業を容易に行うことができ、また、嵌合構造によって容器の外観が損なわれず、優れた意匠性が得られる。
According to the liquid filling container with a discharge pump described in 4) above, the fitting portion formed in the lower portion of the annular step portion in the skirt wall of the lower overcap ensures fitting with the flange of the container body. By fitting the hanging wall for fitting the upper overcap on the upper and lower overcap skirt walls above the annular step, the upper and lower overcaps are fitted together, facilitating the fitting work. Moreover, the appearance of the container is not spoiled by the fitting structure, and excellent designability can be obtained.

吐出ポンプ(5)としては、汎用品が好適に用いられる。
詳しい図示は省略したが、シリンダ(51)の内部には、バルブ、バネ等のポンプ機能を奏する部品が内蔵されている。シリンダ(51)の上端部には、シリンダ(51)の外径よりも大きい外径を有するカラー(55)が取り付けられている。カラー(55)の上部には雄ねじ(551)が設けられている。
液体吸上げ用チューブ(52)の材料、サイズ、形態などは特に限定されないが、蓋(3)への突き刺しを容易にするために、下端部が斜めにカットされて尖った形態となされていてもよい。
ポンプヘッド(53)は、カラー(55)から上方に突出した中空状のピストンロッド(531)と、ピストンロッド(531)の上端部に接続された押圧体(532)と、押圧体(532)の外周部から径方向外方にのびた吐出ノズル(533)とを有している。押圧体(532)は、周縁部から下方にのびる垂下壁(532a)を有しており、この垂下壁(532a)に、カラー(55)上部の雄ねじ(551)にねじ嵌められる雌ねじ(図示略)が形成されている。
取付用スリーブ(54)は、略垂直筒状のものであって、その上端部から径方向内方にのびる環状内方突出部(541)が、シリンダ(51)外周面の上端部に取り付けられた保持リング(56)によって支えられることにより、シリンダ(51)上部の周囲に回動自在に取り付けられている。取付用スリーブ(54)には、各種液体充填容器の口部に設けられた雄ねじにねじ嵌められる雌ねじ(542)が設けられている。なお、取付用スリーブは、図示のような雌ねじ付きのものとする他、容器の口部に強制嵌合されるタイプのものであっても構わない。
この発明に適用可能な吐出ポンプは、図示のようなディスペンサーポンプには限定されず、その他、例えばトリガータイプのものであってもよい。また、内容物の吐出形態についても、液状、霧状、泡状のいずれでもよい。
As the discharge pump (5), a general-purpose product is preferably used.
Although detailed illustration is omitted, parts that function as a pump, such as valves and springs, are built in the cylinder (51). A collar (55) having an outer diameter larger than the outer diameter of the cylinder (51) is attached to the upper end portion of the cylinder (51). A male screw (551) is provided on the upper part of the collar (55).
The material, size, shape, etc. of the liquid suction tube (52) are not particularly limited, but the lower end is cut diagonally to have a sharp shape in order to facilitate penetration into the lid (3). May be good.
The pump head (53) has a hollow piston rod (531) protruding upward from the collar (55), a pressing body (532) connected to the upper end of the piston rod (531), and a pressing body (532). It has a discharge nozzle (533) extending radially outward from the outer peripheral portion of the. The pressing body (532) has a hanging wall (532a) extending downward from the peripheral edge, and a female screw (not shown) screwed onto the hanging wall (532a) with a male screw (551) on the upper part of the collar (55). ) Is formed.
The mounting sleeve (54) has a substantially vertical cylindrical shape, and an annular inward protrusion (541) extending radially inward from the upper end thereof is attached to the upper end of the outer peripheral surface of the cylinder (51). Supported by a retaining ring (56), it is rotatably attached around the top of the cylinder (51). The mounting sleeve (54) is provided with a female screw (542) that is screwed into a male screw provided at the mouth of various liquid filling containers. The mounting sleeve may have a female screw as shown in the figure, or may be of a type that is forcibly fitted to the mouth of the container.
The discharge pump applicable to the present invention is not limited to the dispenser pump as shown in the figure, and may be, for example, a trigger type. Further, the discharge form of the contents may be liquid, mist-like, or foam-like.

JP2019052086A 2019-03-20 2019-03-20 Liquid filled container with dispensing pump Active JP7316633B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2019052086A JP7316633B2 (en) 2019-03-20 2019-03-20 Liquid filled container with dispensing pump
KR1020200029733A KR20200112684A (en) 2019-03-20 2020-03-10 Liquid filling container having a discharging pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019052086A JP7316633B2 (en) 2019-03-20 2019-03-20 Liquid filled container with dispensing pump

Publications (3)

Publication Number Publication Date
JP2020152406A JP2020152406A (en) 2020-09-24
JP2020152406A5 true JP2020152406A5 (en) 2022-03-10
JP7316633B2 JP7316633B2 (en) 2023-07-28

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ID=72557536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019052086A Active JP7316633B2 (en) 2019-03-20 2019-03-20 Liquid filled container with dispensing pump

Country Status (2)

Country Link
JP (1) JP7316633B2 (en)
KR (1) KR20200112684A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2615098A (en) * 2022-01-27 2023-08-02 Crown Packaging Technology Inc Can ends, metal cans and apparatus for dispensing therefrom
KR102653741B1 (en) * 2023-08-18 2024-04-02 주식회사 푸르므아 Container with improved usability

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3516517B2 (en) * 1995-04-21 2004-04-05 株式会社資生堂 Dip tube for dispenser pump
JPH09328145A (en) 1996-06-10 1997-12-22 Kanebo Ltd Liquid-packaging container
JP3853433B2 (en) * 1996-07-17 2006-12-06 大日本印刷株式会社 Cartridge type liquid dispensing container
JP2005313990A (en) 2004-04-27 2005-11-10 Yuitto:Kk Liquid supply container with pump, and liquid refill container catered to it
JP2006021828A (en) 2004-06-07 2006-01-26 Daiwa Gravure Co Ltd Storage device
JP4545601B2 (en) * 2005-01-27 2010-09-15 株式会社吉野工業所 Composite container
JP5087336B2 (en) 2006-07-24 2012-12-05 日栄産業株式会社 Liquid dispensing container
US9517483B1 (en) * 2016-05-29 2016-12-13 Jay S. Derman Pump dispenser for a flexible press-on container lid

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