JP4331935B2 - Stick-shaped cosmetic supply container - Google Patents

Stick-shaped cosmetic supply container Download PDF

Info

Publication number
JP4331935B2
JP4331935B2 JP2002361199A JP2002361199A JP4331935B2 JP 4331935 B2 JP4331935 B2 JP 4331935B2 JP 2002361199 A JP2002361199 A JP 2002361199A JP 2002361199 A JP2002361199 A JP 2002361199A JP 4331935 B2 JP4331935 B2 JP 4331935B2
Authority
JP
Japan
Prior art keywords
shaped cosmetic
cartridge
bar
container
cylinder
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 - Lifetime
Application number
JP2002361199A
Other languages
Japanese (ja)
Other versions
JP2004188016A (en
Inventor
正弘 田中
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.)
Tokiwa Co Ltd
Original Assignee
Tokiwa 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
Application filed by Tokiwa Co Ltd filed Critical Tokiwa Co Ltd
Priority to JP2002361199A priority Critical patent/JP4331935B2/en
Publication of JP2004188016A publication Critical patent/JP2004188016A/en
Application granted granted Critical
Publication of JP4331935B2 publication Critical patent/JP4331935B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/20Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
    • A45D40/205Holders for stick-shaped cosmetics whereby the stick can move axially relative to the holder
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/20Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
    • A45D40/205Holders for stick-shaped cosmetics whereby the stick can move axially relative to the holder
    • A45D2040/208Holders for stick-shaped cosmetics whereby the stick can move axially relative to the holder the relative movement being made by a rotating action, e.g. effected by a screw

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Description

【0001】
【発明の属する技術分野】
本発明は、棒状化粧料を容器から出没可能とする棒状化粧料繰出容器に関する。
【0002】
【従来の技術】
従来、棒状化粧料を把持する芯チャックが、これを収容する筒容器内で、螺合機構及び回転止め機構に従って進退可能とされて、棒状化粧料が筒容器の先端から出没可能とされる棒状化粧料繰出容器が市場に供されている。
【0003】
この種の棒状化粧料繰出容器としては、円筒形状の筒容器と、棒状化粧料を把持し筒容器内に進退可能に内挿される芯チャックと、内周面に螺旋溝が形成され筒容器の後部側に内挿されて当該筒容器に相対回転自在に装着されると共に芯チャックの後部側が内挿される螺子筒と、を具備し、この螺子筒の螺旋溝に、芯チャックの後部側に突設されている螺合突起が係合することで螺合機構が構成されると共に、筒容器内の芯チャックの進退範囲に軸線方向に沿って形成される進退溝に、当該芯チャックの棒状化粧料を把持する部分が係合することで、芯チャックの進退案内機構及び回転止め機構が構成され、筒容器と螺子筒とが相対回転されると、上記螺合機構、進退案内機構及び回転止め機構に従って芯チャックが進退し、当該芯チャックに把持されている棒状化粧料が筒容器の先端から出没する棒状化粧料繰出容器が知られている(例えば、特許文献1参照)。
【0004】
【特許文献1】
実公平4−30961号公報
【0005】
【発明が解決しようとする課題】
しかしながら、上記棒状化粧料繰出容器にあっては、筒容器と螺子筒との相対回転時に、回転止めとして機能している芯チャックに回転トルクが伝達されるため、これに把持されている棒状化粧料に捩れ力が作用し、当該棒状化粧料が破損する虞がある。
【0006】
本発明は、このような課題を解決するために成されたものであり、棒状化粧料の破損が防止されると共に小型化が図れる棒状化粧料繰出容器を提供することを目的とする。
【0007】
【課題を解決するための手段】
本発明による棒状化粧料繰出容器は、棒状化粧料を把持する芯チャックが、これを収容する筒容器内で、螺合機構及び回転止め機構に従って進退可能とされて、棒状化粧料が筒容器の先端から出没可能とされる棒状化粧料繰出容器において、芯チャックは、棒状化粧料を把持するチャック部と、このチャック部の後端から軸線方向に沿って延び、その外周面に、螺旋溝を備えると共に凹設溝を軸線方向に沿って備えた軸体部と、を具備し、筒容器には、筒内の後部側に、内周面に螺合突起を備える螺子筒が相対回転自在に装着され、この螺子筒の螺合突起に、軸体部の螺旋溝が係合して螺合機構が構成されると共に、軸体部の凹設溝に、チャック部の後退限位置と螺子筒の先端との間に設けられた筒容器の係合片が係合して回転止め機構が構成され、チャック部は、棒状化粧料を把持すると共にその後端部が後退限位置を構成する後退限ストッパーとされた複数の把持片を備え、棒状化粧料が出没する筒容器の先端の開口から把持片の後退限迄の範囲に亘って、棒状化粧料が進退し棒状化粧料の外周面に対して内周面が近接する棒状化粧料孔のその外周面に対して連設され、その内周面が把持片の外周面に対して近接し把持片が進退する進退溝が設けられ、軸体部が、チャック部に対し軸線を中心として回転可能に連結されたことを特徴としている。
【0008】
このような棒状化粧料繰出容器によれば、螺合機構及び回転止め機構に従って筒容器内の芯チャックが進退する際に生じ、回転止め機構を構成する芯チャックの軸体部に作用する回転トルクは、この軸体部と棒状化粧料を把持するチャック部とが回転可能に連結されていることから、チャック部に伝達されることは無い。
【0013】
【発明の実施の形態】
以下、本発明による棒状化粧料繰出容器の好適な実施形態について図1〜図9を参照しながら説明する。図1は、本発明の実施形態に係る棒状化粧料繰出容器を示す外観図、図2〜図4は、棒状化粧料繰出容器の各矢視図、図5及び図6は、棒状化粧料カートリッジを示す各図、図7は、棒状化粧料カートリッジの分解斜視図であり、本実施形態の棒状化粧料繰出容器は、例えば、アイライナー、アイブロー、リップライナー等の棒状化粧料を収容し、使用者が必要に応じて適宜出没可能とする棒状化粧料繰出容器である。
【0014】
図1に示すように、棒状化粧料繰出容器1は、全体形状が筆記具の如き細長い丸棒状(スティック状)を成し良好な外観を呈するもので、図6に示す棒状化粧料Mを収容する棒状化粧料カートリッジ2を、図2に示すように、カートリッジ収容容器3の先端側(図示左側)に着脱可能に備えている。
【0015】
この棒状化粧料繰出容器1は、棒状化粧料カートリッジ2の外筒を成すカートリッジ筒6とカートリッジ収容容器3との相対回転に従って当該棒状化粧料カートリッジ2内の芯チャック7に把持されている棒状化粧料Mを先端から繰り出して塗布し得るもので、この棒状化粧料カートリッジ2の中程から後端迄の部分が中具20を介してカートリッジ収容容器3内に収容され、この棒状化粧料カートリッジ2の中具20から突出する部分及び中具20のカートリッジ収容容器3から突出する部分が、図1及び図2に示すように、着脱可能なキャップ9により覆われると共に、カートリッジ収容容器3の後端の開口が、着脱可能な尾栓10により閉じられている。
【0016】
ここで、この実施形態で用いられる棒状化粧料Mは、図2に示すように、径の大きい(太い)棒状化粧料であり(詳しくは後述)、当該棒状化粧料繰出容器1は、この大径の棒状化粧料Mを収容し繰り出すのに最適な構造とされている。
【0017】
カートリッジ収容容器3は、両端が開放されて成る円筒形状に構成されている。このカートリッジ収容容器3は、筒内の略中間位置が、中央に貫通孔を有する中仕切3aで仕切られ、この中仕切3aより先端側の筒内に、棒状化粧料カートリッジ2の後部を収容する空間が画成されている。
【0018】
中仕切3aには、周縁の4等配の位置に、先端及び後端の開口へ向けて延びる段付きの縦リブ3bが各々設けられている。この縦リブ3bは、中具20の後端面を突き当てる下段の縦リブ3xと、棒状化粧料カートリッジ2の後述する螺子筒8を回転不能に連結する上段の縦リブ3yと、を備え、この上段の縦リブ3yは、下段の縦リブ3xより中仕切3a側に凹まされていると共にその凹まされている先端面が周方向に60°で傾斜する傾斜面3cとされている。なお、中仕切3aの他方側にも、棒状化粧料カートリッジ2と同様な構成のカートリッジを装着可能とすべく、上記縦リブ3bと同様な形状の縦リブが突設されている。
【0019】
また、カートリッジ収容容器3は、先端の開口端に、筒内の内径より多少大きく形成され、中具20の環状鍔部20aを収容する段孔3dを備えると共に、この段孔3dより軸線方向後端側の近傍位置に、中具20を装着するための環状溝部3eを備えている。
【0020】
中具20は、例えば合成樹脂等の可撓性材で成形され、略円筒状に構成されている。
【0021】
この中具20は、カートリッジ収容容器3に内挿され、後端面がカートリッジ収容容器3の下段の縦リブ3xに当接し、全長の1/3程度先端からの外周位置に形成される環状鍔部20aが、カートリッジ収容容器3の段孔3dに突き当てられて収容されると共に、環状鍔部20aから後端へ所定長の外周位置に形成される環状突部20bが、カートリッジ収容容器3の環状溝部3eに係合されることで、カートリッジ収容容器3に装着されている。
【0022】
このカートリッジ収容容器3に装着されている中具20は、環状突部20bと後端との間に、スリットを螺旋状に切り欠いて成る切欠孔20dを備えている。この中具20は、切欠孔20dを含む後部側が、当該切欠孔20dにより軸線方向に伸縮可能とされて緩衝性を有し、後端側が先端側へ押圧されると、切欠孔20dが先端側へ圧縮されて当該切欠孔20dを含む後部側が先端側へ移動する。
【0023】
また、中具20には、後端寄りの内周面に、棒状化粧料カートリッジ2の外筒を成すカートリッジ筒6を相対回転自在且つ着脱可能に装着するための環状突部20cが形成されている。
【0024】
棒状化粧料カートリッジ2は、図5〜図7に示すように、段付円筒形状のカートリッジ筒6と、図6及び図7に示すように、カートリッジ筒6内に収容されて軸線方向に延在し先端に棒状化粧料Mを把持して進退する芯チャック7と、カートリッジ筒6内の後部側に収容されて芯チャック7と螺合する円筒形状の螺子筒8と、を備えている。これらのカートリッジ筒6、芯チャック7及び螺子筒8は、棒状化粧料Mを進退させる進退機構として機能する(詳しくは後述)。
【0025】
カートリッジ筒6は、図2に示すように、上記中具20から突出する先端側の摘み部としての大径部6aと、図5〜図7に示すように、この大径部6aの後端に外周段部6bを介し外周面が小径とされて連続する小径部6cと、備えている。
【0026】
このカートリッジ筒6は、図2に示すように、その小径部6cが中具20を介してカートリッジ収容容器3に内挿され、外周段部6bが中具20の先端面に突き当てられ、後端寄りの外周面に形成される環状溝部6dが、中具20の後端寄りの環状突部20cに係合されることで、中具20を介してカートリッジ収容容器3に相対回転自在且つ着脱可能に装着されている。
【0027】
カートリッジ筒6は、図6及び図7に示すように、その内周面の中程に中間領域6jを備え、先端から中間領域6jの先端迄の範囲が、棒状化粧料M及びこれを把持する把持片7dを収容すると共にこれらが進退する進退孔6iとされ、中間領域6jの後端から筒後端迄が、螺子筒8を収容する螺子筒収容孔6kとされている。
【0028】
進退孔6iは、図3及び図7に示すように、棒状化粧料Mが進退する棒状化粧料孔6mと、この棒状化粧料孔6mの外周面に連設され、芯チャック7の把持片7dが進退する進退溝6nと、を備えている。
【0029】
棒状化粧料孔6mは、棒状化粧料Mの形状に対応する円形形状とされ、進退溝6nは、把持片7dの形状に対応する形状とされ、この進退溝6nは、図7に示すように、カートリッジ筒6の先端の開口から棒状化粧料孔6mの全長に亘って設けられている。
【0030】
螺子筒収容孔6kは、略円形形状とされ、その内径が、進退孔6iの外径に比して小さくされている。この螺子筒収容孔6kには、図6及び図7に示すように、後端寄りの位置に、螺子筒8を相対回転自在且つ軸線方向移動不能に装着するための環状溝部6hが形成されている。
【0031】
中間領域6jは、進退孔6iの後端に内周段部6xを介し内周が小径とされて連続すると共に、螺子筒収容孔6kの先端に内周段部6yを介し内周が小径とされて連続する構成とされている。この中間領域6jと進退孔6iとの境界部の内周段部6xは、芯チャック7の把持片7d(基部7c)の後退限ストッパーとして設定されている。
【0032】
特に、この中間領域6jには、芯チャック7の進退機構の一部である回転止め機構及び進退案内機構を構成する係合片6pが設けられている。この係合片6pは、図6に示すように、中間領域6jの後端寄りの内周位置で軸線を挟む180°対称位置に突設されている。
【0033】
螺子筒8は、図7に示すように、円筒形状を成す軸部8xと、この軸部8xの後端に外周段部8zを介し外周面が大径とされて連続する円筒形状のギヤ部8yとを、例えば合成樹脂等の可撓性材で一体成形して成る。
【0034】
この螺子筒8は、図6及び図7に示すように、その内周面の先端寄りの位置に、芯チャック7の進退機構の一部である螺合機構を構成する螺合突起8aを、軸線を挟む180°対称位置に各々備えている。
【0035】
また、螺子筒8には、図7に示すように、軸部8xのギア部8y寄りの位置で軸線を挟む180°対称位置に、弾性係合部8e,8eが各々設けられている。この弾性係合部8eは、螺子筒8の軸部8xの周壁に穿設されるコの字状割溝8fにより形成され、成形材である合成樹脂等の可撓性に従って板バネの役割を果たす半島部8gと、この半島部8gの外周面から突出する係合突部8hと、を備えている。
【0036】
また、螺子筒8には、ギヤ部8yの外周面に、8等配の位置で軸線方向に沿って延びる縦リブ8bが設けられている。この縦リブ8bは、山形を成すと共に、その後端面に、図6及び図7に示すように、上端面から下端面に向けて45°の下り勾配で傾斜する傾斜面8dを備えている。
【0037】
この螺子筒8は、図6に示すように、カートリッジ筒6の螺子筒収容孔6kに内挿され、外周段部8zがカートリッジ筒6の後端面に突き当てられ、半島部8gの係合突部8hがカートリッジ筒6の後端内周面6rに当接し(図7参照)、軸部8xの弾性係合部8e寄りの外周位置に形成される環状突部8cが、カートリッジ筒6の環状溝部6hに係合されることで、カートリッジ筒6に相対回転自在且つ軸線方向移動不能に装着されている。
【0038】
この螺子筒8の係合突部8hは、板バネを成す半島部8gの弾発力により付勢されてカートリッジ筒6の後端内周面6rに当接していることから、カートリッジ筒6との間に回転抵抗を発生する。
【0039】
また、この状態で、螺子筒8は、図2に示すように、その各縦リブ8bが、カートリッジ収容容器3の上段の縦リブ3y,3y同士間に位置して回転方向に係合し、カートリッジ収容容器3に回転不能且つ軸線方向に移動可能に連結されている。
【0040】
すなわち、カートリッジ収容容器3と螺子筒8とは回転不能且つ軸線方向に移動可能に連結され、カートリッジ筒6は、これらのカートリッジ収容容器3及び螺子筒8に対して相対回転自在に連結されている。
【0041】
芯チャック7は、図6及び図7に示すように、棒状化粧料Mの基端部を把持するチャック部7aと、このチャック部7aの後端に連続し軸線方向に延在する芯チャック軸(軸体部)7bと、を備え、特に本実施形態では、これらのチャック部7aと芯チャック軸7bとが別部品とされて、相対回転自在に連結されている。
【0042】
図6に示すように、カートリッジ筒6の進退孔6iに内挿されるチャック部7aは、図6及び図7に示すように、棒状化粧料Mの基端部が突き当てられる基部7cと、棒状化粧料Mの基端部を把持する把持片7dと、基部7cの後端面に連設されて突出する係合筒部7eとを、例えば合成樹脂等の可撓性材で一体成形して成る。
【0043】
基部7cは、円形形状の棒状化粧料Mに略合致する円形形状の厚板に構成されている。
【0044】
把持片7dは、図3及び図7に示すように、基部7cの四等配の外周位置に、先端側に向かって突出するように設けられている。これら四個の把持片7dは、図3に示すように、その内周面に、軸方向に沿って延びる突状7fを備え、この突状7fを各々有する四個の把持片7dが、棒状化粧料Mの回転方向の移動を阻止しつつ当該棒状化粧料Mを把持する。
【0045】
そして、上記カートリッジ筒6の棒状化粧料孔6mは、円形形状の棒状化粧料Mの外周面に近接するように形成され、進退溝6nは、把持片7dの外周面に近接するように形成されている。このように、棒状化粧料孔6m、進退溝6nを、棒状化粧料M、把持片7dに近接して形成することで、例えば落下等により作用する外力をカートリッジ筒6全体で受け止めることが可能とされ、棒状化粧料Mの折損の防止が図られている。
【0046】
また、チャック部7aの係合筒部7eは、図6に示すように、その内周の後端位置に、芯チャック軸7bを回転自在に装着するための環状溝部7gを備えている。
【0047】
芯チャック軸7bは、図7に示すように、先端に小径軸7rを備え、図6に示すように、この小径軸7rがチャック部7aの係合筒部7eに内挿され、小径軸7rの外周に形成される環状突部7hが、係合筒部7eの環状溝部7gに係合することで、当該芯チャック軸7bに対してチャック部7aが回転自在に装着されている。
【0048】
芯チャック軸7bは、図7に示すように、その先端近傍から後端に亘って、螺合機構を構成する螺旋溝7mを備えると共に、その先端から後端近傍に亘って、回転止め機構及び進退案内機構を構成する凹設溝(係合部)7nを、図4及び図6に示すように、軸線を挟む180°対称位置に各々備えている。
【0049】
この芯チャック軸7bは、図6に示すように、螺子筒8に内挿され、螺旋溝7mが、螺子筒8の螺合突起8aに係合されると共に、凹設溝7nが、カートリッジ筒6の中間領域6jの係合片6pに係合されている。この凹設溝7nは、図7に示すように、係合片6pが突き当たる後端面7qが芯チャック7(把持片7d)の前進限ストッパーとして設定されている。
【0050】
このような構成を有する棒状化粧料繰出容器1を組み立てる場合には、先ず、棒状化粧料カートリッジ2をユニットとして組み立てる。
【0051】
ここで、前述のように、芯チャック軸7bの凹設溝7nは、把持片7dの前進限ストッパーとして機能すべく、芯チャック軸7bの先端から軸線方向に沿って所定位置迄しか凹設されていない(後端面まで達していない)ことから、当該芯チャック軸7bをカートリッジ筒6の先端の開口から挿入することは、芯チャック軸7bの後端面がカートリッジ筒6内途中の中間領域6jに設けられている係合片6pに突き当たることから不可である。
【0052】
従って、芯チャック軸7bをカートリッジ筒6の後端の開口から挿入していくことになるが、この時、大径の棒状化粧料Mに適用すべく、チャック部7aの把持片7dの外径が螺子筒8の外径より大にされると共に、カートリッジ筒6の螺子筒収容孔6kの内径に対して進退孔6i(棒状化粧料孔6m+進退溝6n)の内径が大とされていることから、把持片7dを先端に備える芯チャック軸7bをカートリッジ筒6の後端の開口から挿入していくことは不可とされる。
【0053】
しかしながら、本実施形態では、前述したように、把持片7dを備えるチャック部7aと芯チャック軸7bとが回転可能に連結されていることから、組立前は各々別体であり、加えて、カートリッジ筒6の棒状化粧料Mが出没する先端の開口から把持片7dの後退限迄の範囲(進退孔6iの形成範囲)が、把持片7dの移動を可能とする孔形状とされている。
【0054】
従って、チャック部7aを、その後端側の係合筒部7e側から、把持片7dとカートリッジ筒6の進退溝6nとが合うようにして、カートリッジ筒6の先端の開口へ挿入していく一方で、芯チャック軸7bを螺子筒8に係合(螺合)してから、芯チャック軸7b及び螺子筒8を、その先端側の小径軸7r側から、凹設溝7nとカートリッジ筒6の係合片6pとが合うようにして、カートリッジ筒6の後端の開口へ挿入していき、カートリッジ筒6の後端面に螺子筒8の外周段部8zを突き当てることで、カートリッジ筒6の環状溝部6hに螺子筒8の環状突部8cが係合し、カートリッジ筒6に、芯チャック軸7dを係合した螺子筒8が相対回転自在且つ軸線方向移動不能に装着され、この状態で、チャック部7aの係合筒部7eを芯チャック軸7aの小径軸7rに押し込むことで、係合筒部7eの環状溝部7gと小径軸7rの環状突部7hとが係合し、チャック部7aと芯チャック軸7bとが相対回転自在に連結される。
【0055】
次いで、棒状化粧料Mを、その基端部側からカートリッジ筒6の先端の開口へ挿入し芯チャック7のチャック部7aに把持させることで、棒状化粧料カートリッジ2が得られる。
【0056】
このように、チャック部7aと芯チャック軸7bとが相対回転自在に連結され組立前は別体であるという構成から、太径の棒状化粧料Mを収容する棒状化粧料カートリッジ2が容易に得られるようになっている。
【0057】
次いで、中具20を、その後端側からカートリッジ収容容器3の先端の開口へ内挿し、環状鍔部20aをカートリッジ収容容器3の段孔3dに突き当てることで、環状突部20bがカートリッジ収容容器3の環状溝部3eに係合し、中具20がカートリッジ収容容器3に装着される。
【0058】
次いで、棒状化粧料カートリッジ2を、その後端側から、中具20を介してカートリッジ収容容器3の先端の開口へ内挿し、カートリッジ筒6の外周段部6bを中具20の先端面に突き当てることで、カートリッジ筒6の環状溝部6dが中具20の環状突部20cに係合し、カートリッジ筒6が中具20を介してカートリッジ収容容器3に相対回転自在且つ着脱可能に装着されると共に、螺子筒8の各縦リブ8bがカートリッジ収容容器3の上段の縦リブ3yに係合し、螺子筒8がカートリッジ収容容器3に回転不能に連結され、これにより、棒状化粧料繰出容器1が得られる。
【0059】
このように、本実施形態においては、棒状化粧料カートリッジ2がユニットとして組み立てられてからカートリッジ収容容器3に装着されるため、棒状化粧料繰出容器1の組み立てが容易とされ、製造コストの低減が図られている。
【0060】
ここで、上記棒状化粧料繰出容器1を例えば床等に落下させる等すると衝撃的外力が容器1に加わるが、棒状化粧料カートリッジ2に対しては、合成樹脂等で形成される中具20の可撓性が作用すると共に、中具20の切欠孔20dが圧縮されて軸線方向及び回転方向に移動可能とする緩衝性が作用し、落下等による衝撃が緩和されて棒状化粧料カートリッジ2側には殆ど伝達されず、従って、外力が芯チャック7に伝わることは無く、芯チャック7のチャック部7aに把持されている棒状化粧料Mが抜け落ちたり、破損することが防止されている。
【0061】
次に、このような棒状化粧料繰出容器1により棒状化粧料Mを塗布する場合について説明する。この場合には、カートリッジ筒6のカートリッジ収容容器3及び中具20から露出する大径部6aを摘むと共にカートリッジ収容容器3を摘み、これらを相対回転する。ここでは、カートリッジ収容容器3を回転するとして説明する。
【0062】
すると、カートリッジ収容容器3の上段の縦リブ3yと螺子筒8の各縦リブ8bが回転方向に係合しているため、螺子筒8がカートリッジ収容容器3と共に一体に回転する。この時、カートリッジ収容容器3は、これに回転不能に連結されている螺子筒8の係合突部8hとカートリッジ筒6との間の回転抵抗に抗して回転される。
【0063】
この時、螺子筒8の螺合突起8aに係合している螺旋溝7mを有する芯チャック7は、その凹設溝7nが、カートリッジ筒6の回転止め機構及び進退案内機構としての係合片6pに回転不能且つ軸線方向移動可能に係合しているため、カートリッジ筒6内を前進し、棒状化粧料Mはカートリッジ筒6の先端から繰り出される。
【0064】
この前進時にあっては、芯チャック7の凹設溝7nには係合片6pによる回転トルクが作用するが、当該凹設溝7nを有する芯チャック軸7bに対して、棒状化粧料Mを把持する把持片7dが設けられているチャック部7aが、回転可能に連結されているため、この回転トルクは、連結部分で遮断されチャック部7aに伝達されることは無く、棒状化粧料Mの破損が防止されている。
【0065】
そして、棒状化粧料Mが所望長さに繰り出されたら、カートリッジ収容容器3とカートリッジ筒6との相対回転を停止する。すると、カートリッジ収容容器3に回転不能に連結されている螺子筒8の係合突部8hとカートリッジ筒6との間に生じている回転抵抗に従って、カートリッジ収容容器3とカートリッジ筒6とは所定の係合状態に維持される。
【0066】
従って、この状態で、使用者は、カートリッジ収容容器3を持って棒状化粧料Mを塗布すれば良い。この時、塗布面から棒状化粧料M、回転止め機構を介して、カートリッジ筒6へ外力が作用するが、当該カートリッジ筒6の回転は、上記回転抵抗により阻止される。
【0067】
ここで、カートリッジ収容容器3とカートリッジ筒6とをさらに相対回転すると、前進する芯チャック軸7bの凹設溝7nの後端面7qが、カートリッジ筒6の係合片6pの後端面に突き当たり、これにより、芯チャック7は前進限に達しそれ以上の前進が阻止され最大限に繰り出されたことになる。
【0068】
この状態で、さらに相対回転を継続すると、芯チャック7が前進しようとしてカートリッジ筒6が当該芯チャック7に押圧され、カートリッジ筒6が前方へ移動しようとし、このカートリッジ筒6に対して係合している中具20の後端側を介して、中具20の切欠孔20dが先端側へ圧縮される。
【0069】
すると、螺子筒8を含む棒状化粧料カートリッジ2が、中具20の切欠孔20dの圧縮分、先端側へ移動すると共に、カートリッジ収容容器3の上段の縦リブ3yの傾斜面3cが、螺子筒8の縦リブ8bの傾斜面8dを先端側へ押し出し、これにより、縦リブ3y,8b同士の係合状態が解除されて、カートリッジ収容容器3の回転が螺子筒8に対して遮断される。このように、カートリッジ収容容器3の上段の縦リブ3y、螺子筒8の縦リブ8bに各々設けた傾斜面3c,8dが、トルクリミッターとしての役割を果たしている。
【0070】
また、縦リブ3y,8b同士の係合が解除された状態で、相対回転を停止すると、中具20の切欠孔20dの圧縮中止による弾性力が中具20の後部側に生じ、棒状化粧料カートリッジ2が後端側へ移動され、螺子筒8の縦リブ8bとカートリッジ収容容器3の縦リブ3yとが係合状態に復帰する。
【0071】
そして、塗布が終わったら、使用者が、カートリッジ収容容器3とカートリッジ筒6とを上記とは逆方向に相対回転することで、棒状化粧料Mはカートリッジ筒6内に引き込まれる。
【0072】
この時、前進時の場合と同様に、芯チャック7の凹設溝7nに係合片6pから作用する回転トルクは、芯チャック軸7bとチャック部7aとが回転可能に連結されているため、当該連結部分で遮断されてチャック部7aに伝達されることは無く、棒状化粧料Mの破損が防止されている。
【0073】
ここで、上記棒状化粧料カートリッジ2にあっては、カートリッジ収容容器3を持って当該棒状化粧料カートリッジ2を所定の力で軸線方向に引っ張ると、カートリッジ筒6の環状溝部6dが中具20の環状突部20cから離脱し、棒状化粧料カートリッジ2がカートリッジ収容容器3から抜脱可能とされるため、消耗等により棒状化粧料Mを交換する必要が生じた場合には、このように棒状化粧料カートリッジ2をカートリッジ収容容器3から抜脱し、交換用(新規)の棒状化粧料カートリッジ2を上記と同様にしてカートリッジ収容容器3に装着すれば良く、利便性、実用性の向上が図られている。また、このように棒状化粧料カートリッジ2がカートリッジ収容容器3から抜脱可能とされているため、抜脱した棒状化粧料カートリッジ2を持って塗布することや、この棒状化粧料カートリッジ2を棒状化粧料繰出容器として、カートリッジ筒6と螺子筒8後端のギヤ部8yとを摘んで相対回転することで棒状化粧料Mを進退させることも可能であり、汎用性、利便性、実用性の向上がさらに図られている。
【0074】
以上説明したように、本実施形態においては、芯チャック7の回転止め機構の構成部が凹設溝7nとされて芯チャック軸7bに設けられると共に、この芯チャック軸7bと棒状化粧料Mを把持するチャック部7aとが相対回転自在に連結されているため、螺合機構及び回転止め機構に従って芯チャック7が進退する際に生じ凹設溝7nに作用する回転トルクは、チャック部7aに伝達されることは無く、従って、棒状化粧料Mの破損を防止することが可能とされている。
【0075】
また、把持片7dが回転止め機構を構成していないため、当該把持片7dを薄肉化及び短尺化することが可能とされ、棒状化粧料繰出容器1を小型化するのが可能とされている。
【0076】
以上、本発明をその実施形態に基づき具体的に説明したが、本発明は上記実施形態に限定されるものではなく、例えば、上記実施形態においては、横断面が円形形状の棒状化粧料Mに対する適用を述べているが、横断面が例えば楕円形状の棒状化粧料に対しても適用可能である。
【0077】
また、上記実施形態においては、組立の容易性、棒状化粧料Mの交換等を考慮し最も好ましい形態として、棒状化粧料カートリッジ2を、カートリッジ収容容器3に対して着脱可能としているが、抜脱不能に固定するようにしても勿論良い。
【0079】
【発明の効果】
本発明による棒状化粧料繰出容器は、螺合機構及び回転止め機構に従って筒容器内の芯チャックが進退する際に生じ、回転止め機構を構成する芯チャックの軸体部に作用する回転トルクを、この軸体部と棒状化粧料を把持するチャック部とを回転可能に連結することで、チャック部に伝達しないように構成したものであるから、棒状化粧料の破損を防止することが可能になると共に、チャック部の薄肉化及び短尺化が可能とされ繰出容器の小型化を図ることが可能となる。
【図面の簡単な説明】
【図1】本発明の実施形態に係る棒状化粧料繰出容器を示す外観図である。
【図2】図1のII−II矢視図である。
【図3】図1のIII−III矢視図である。
【図4】図1のIV−IV矢視図である。
【図5】図1中の棒状化粧料カートリッジを示す外観図である。
【図6】図5のVI−VI矢視図である。
【図7】図5及び図6に示す棒状化粧料カートリッジの分解斜視図である。
【符号の説明】
1…棒状化粧料繰出容器、2…棒状化粧料カートリッジ、6…カートリッジ筒(筒容器)、6i…進退孔(把持片が進退する領域)、6j…中間領域、6k…螺子筒収容孔(螺子筒が収容される領域)、6m…棒状化粧料孔、6n…進退溝、6p…係合片(回転止め機構)、7…芯チャック、7a…チャック部、7b…芯チャック軸(軸体部)、7d…把持片、7m…螺旋溝(螺合機構)、7n…凹設溝(係合部;回転止め機構)、7q…凹設溝の後端面、8…螺子筒、8a…螺合突起(螺合機構)、M…棒状化粧料。
[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a bar-shaped cosmetic material feeding container that allows the bar-shaped cosmetic material to appear and disappear from the container.
[0002]
[Prior art]
Conventionally, a core chuck for gripping a bar-shaped cosmetic material can be moved forward and backward in a cylindrical container that accommodates the rod-shaped cosmetic material according to a screwing mechanism and a rotation stop mechanism, and the bar-shaped cosmetic material can be projected and retracted from the tip of the cylindrical container. Cosmetic supply containers are on the market.
[0003]
As this kind of stick-shaped cosmetic material supply container, a cylindrical tube container, a core chuck that holds the stick-shaped cosmetic material and is removably inserted into the tube container, and a spiral groove is formed on the inner peripheral surface of the tube container. A screw cylinder that is inserted into the rear side and is mounted on the cylinder container so as to be relatively rotatable, and is inserted into the rear side of the core chuck, and projects into the spiral groove of the screw cylinder toward the rear side of the core chuck. A screwing mechanism is configured by engaging a provided screwing projection, and a rod-like makeup of the core chuck is formed in an advance / retreat groove formed along the axial direction in the advance / retreat range of the core chuck in the cylindrical container. Engaging portions for gripping the material constitute an advance / retreat guide mechanism and an anti-rotation mechanism for the core chuck. When the cylindrical container and the screw cylinder are rotated relative to each other, the screw engagement mechanism, the advance / retreat guide mechanism, and the anti-rotation mechanism The core chuck advances and retreats according to the mechanism, and the core chuck Stick-shaped cosmetic material being gripped are known stick-shaped cosmetic material feeding container infested from the tip of the cylindrical container (e.g., see Patent Document 1).
[0004]
[Patent Document 1]
Japanese Utility Model Publication 4-30961
[0005]
[Problems to be solved by the invention]
However, in the above-described stick-shaped cosmetic material feeding container, the rotational torque is transmitted to the core chuck that functions as a rotation stopper when the tube container and the screw tube are rotated relative to each other. There is a possibility that the bar-shaped cosmetic may be damaged due to a twisting force acting on the material.
[0006]
The present invention has been made to solve such a problem, and an object of the present invention is to provide a bar-shaped cosmetic material feeding container that can prevent the bar-shaped cosmetic material from being damaged and can be downsized.
[0007]
[Means for Solving the Problems]
The bar-shaped cosmetic material feeding container according to the present invention is configured such that a core chuck for gripping the bar-shaped cosmetic material can be advanced and retracted according to a screwing mechanism and a rotation stopping mechanism in a cylindrical container that accommodates the core chuck. In the bar-shaped cosmetic supply container that can be projected and retracted from the tip, the core chuck extends along the axial direction from the chuck part that grips the bar-shaped cosmetic and the rear end of the chuck part, and a spiral groove is formed on the outer peripheral surface thereof. And a shaft body portion provided with a recessed groove along the axial direction, and a screw cylinder provided with a threaded protrusion on the inner peripheral surface is relatively rotatable on the rear side of the cylinder container. The threaded projection of the screw cylinder engages with the helical groove of the shaft body portion to form a screwing mechanism, and the retracted limit position of the chuck portion and the screw cylinder are formed in the recessed groove of the shaft body portion. An anti-rotation mechanism is constructed by engaging an engagement piece of a cylindrical container provided between The chuck portion includes a plurality of gripping pieces that are used as gripping limit stoppers that grip the stick-shaped cosmetic material and the rear end portion of which constitutes the retracting limit position, and are gripped from the opening at the tip of the cylindrical container in which the stick-shaped cosmetic material appears and disappears. Over the range up to the retreat limit of the piece, the bar-shaped cosmetic material advances and retreats, and the inner peripheral surface is adjacent to the outer peripheral surface of the bar-shaped cosmetic material. The surface is close to the outer peripheral surface of the gripping piece, and a forward / backward groove for moving the gripping piece back and forth is provided, and the shaft body portion is connected to the chuck portion so as to be rotatable about the axis.
[0008]
According to such a bar-shaped cosmetic material supply container, rotational torque that is generated when the core chuck in the cylindrical container advances and retreats according to the screwing mechanism and the rotation stopping mechanism, and acts on the shaft body portion of the core chuck constituting the rotation stopping mechanism. Since the shaft body part and the chuck part for gripping the bar-shaped cosmetic material are rotatably connected, they are not transmitted to the chuck part.
[0013]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, a preferred embodiment of a stick-shaped cosmetic material feeding container according to the present invention will be described with reference to FIGS. FIG. 1 is an external view showing a stick-shaped cosmetic feed container according to an embodiment of the present invention, FIGS. 2 to 4 are views of the stick-shaped cosmetic feed container, and FIGS. 5 and 6 are stick-shaped cosmetic cartridges. FIG. 7 is an exploded perspective view of a stick-shaped cosmetic cartridge, and the stick-shaped cosmetic feed container of this embodiment contains and uses stick-shaped cosmetics such as an eyeliner, eyebrow, and lip liner, for example. It is a stick-shaped cosmetic material delivery container that allows a person to appropriately appear and disappear as needed.
[0014]
As shown in FIG. 1, the stick-shaped cosmetic material feeding container 1 has an elongated round bar shape (stick shape) like a writing instrument and exhibits a good appearance, and accommodates the stick-shaped cosmetic material M shown in FIG. 6. As shown in FIG. 2, the stick-shaped cosmetic cartridge 2 is detachably provided on the distal end side (the left side in the drawing) of the cartridge housing container 3.
[0015]
This bar-shaped cosmetic feed container 1 is a bar-shaped cosmetic that is held by a core chuck 7 in the bar-shaped cosmetic cartridge 2 according to the relative rotation of the cartridge cylinder 6 that forms the outer cylinder of the bar-shaped cosmetic cartridge 2 and the cartridge housing container 3. The material M can be fed out from the front end and applied, and the portion from the middle to the rear end of the bar-shaped cosmetic cartridge 2 is accommodated in the cartridge housing container 3 via the middle tool 20, and the bar-shaped cosmetic cartridge 2 A portion protruding from the middle tool 20 and a portion protruding from the cartridge housing container 3 of the middle tool 20 are covered with a detachable cap 9 as shown in FIGS. Is closed by a detachable tail plug 10.
[0016]
Here, as shown in FIG. 2, the stick-shaped cosmetic M used in this embodiment is a stick-shaped cosmetic having a large diameter (thick) (details will be described later). The structure is optimal for accommodating and feeding out the bar-shaped cosmetic M having a diameter.
[0017]
The cartridge storage container 3 is formed in a cylindrical shape having both ends opened. The cartridge housing container 3 is partitioned by a middle partition 3a having a through hole in the center at a substantially intermediate position in the tube, and the rear portion of the bar-shaped cosmetic cartridge 2 is housed in a tube on the tip side of the middle partition 3a. A space is defined.
[0018]
The middle partition 3a is provided with stepped vertical ribs 3b extending toward the openings at the front and rear ends at four equally spaced positions on the periphery. The vertical rib 3b includes a lower vertical rib 3x that abuts the rear end surface of the center tool 20, and an upper vertical rib 3y that non-rotatably connects a later-described screw cylinder 8 of the stick-shaped cosmetic cartridge 2, The upper vertical rib 3y is recessed from the lower vertical rib 3x toward the inner partition 3a, and an inclined surface 3c in which the recessed front end surface is inclined at 60 ° in the circumferential direction. In addition, a vertical rib having the same shape as the vertical rib 3b is projected from the other side of the partition 3a so that a cartridge having the same configuration as that of the bar-shaped cosmetic cartridge 2 can be mounted.
[0019]
Further, the cartridge housing container 3 is formed at the opening end of the tip to be slightly larger than the inner diameter in the cylinder, and includes a step hole 3d for housing the annular flange 20a of the inner tool 20, and the rear side in the axial direction from the step hole 3d. An annular groove 3e for mounting the inner tool 20 is provided in the vicinity of the end side.
[0020]
The middle tool 20 is formed of a flexible material such as a synthetic resin, and has a substantially cylindrical shape.
[0021]
The middle tool 20 is inserted into the cartridge container 3 and has a rear end surface that is in contact with the lower vertical rib 3x of the cartridge container 3 and is formed at an outer peripheral position from the front end of about 1/3 of the entire length. 20 a is abutted against and accommodated in the step hole 3 d of the cartridge container 3, and an annular protrusion 20 b formed at an outer peripheral position of a predetermined length from the annular flange 20 a to the rear end is an annular shape of the cartridge container 3. By being engaged with the groove 3e, the cartridge housing container 3 is mounted.
[0022]
The middle tool 20 attached to the cartridge storage container 3 includes a notch hole 20d formed by notching a slit spirally between the annular protrusion 20b and the rear end. In the middle tool 20, the rear side including the notch hole 20d can be expanded and contracted in the axial direction by the notch hole 20d and has a cushioning property. When the rear end side is pressed toward the front end side, the notch hole 20d becomes the front end side. The rear side including the cutout hole 20d is moved to the tip side.
[0023]
Further, the inner tool 20 is formed with an annular protrusion 20c on the inner peripheral surface near the rear end for mounting the cartridge cylinder 6 constituting the outer cylinder of the bar-shaped cosmetic cartridge 2 in a relatively rotatable and detachable manner. Yes.
[0024]
As shown in FIGS. 5 to 7, the bar-shaped cosmetic cartridge 2 is accommodated in the cartridge cylinder 6 and extends in the axial direction as shown in FIGS. 6 and 7. A lead chuck 7 that holds the bar-shaped cosmetic M at the front end and advances and retreats, and a cylindrical screw cylinder 8 that is housed on the rear side of the cartridge cylinder 6 and that engages with the lead chuck 7 are provided. The cartridge cylinder 6, the core chuck 7 and the screw cylinder 8 function as an advancing / retracting mechanism for advancing and retracting the bar-shaped cosmetic M (details will be described later).
[0025]
As shown in FIG. 2, the cartridge cylinder 6 includes a large-diameter portion 6a as a tip-side knob protruding from the middle tool 20, and a rear end of the large-diameter portion 6a as shown in FIGS. And a small-diameter portion 6c that is continuous with an outer peripheral surface having a small diameter through an outer peripheral step portion 6b.
[0026]
As shown in FIG. 2, the cartridge cylinder 6 has a small-diameter portion 6c inserted into the cartridge housing 3 via the intermediate tool 20, and an outer peripheral step portion 6b abutted against the front end surface of the intermediate tool 20, The annular groove 6d formed on the outer peripheral surface near the end is engaged with the annular protrusion 20c near the rear end of the middle tool 20, so that the cartridge housing container 3 can be relatively rotated and detached via the middle tool 20. It is installed as possible.
[0027]
As shown in FIGS. 6 and 7, the cartridge cylinder 6 includes an intermediate region 6j in the middle of its inner peripheral surface, and the range from the tip to the tip of the intermediate region 6j grips the bar-shaped cosmetic M and the same. The gripping piece 7d is accommodated as an advance / retreat hole 6i through which these advance and retreat, and a screw cylinder accommodation hole 6k for accommodating the screw cylinder 8 is formed from the rear end of the intermediate region 6j to the cylinder rear end.
[0028]
As shown in FIGS. 3 and 7, the advance / retreat hole 6i is connected to the stick-shaped cosmetic hole 6m through which the stick-shaped cosmetic M advances and retracts, and the outer peripheral surface of the stick-shaped cosmetic hole 6m. And an advancing / retreating groove 6n.
[0029]
The rod-shaped cosmetic hole 6m has a circular shape corresponding to the shape of the rod-shaped cosmetic M, and the advance / retreat groove 6n has a shape corresponding to the shape of the gripping piece 7d. The advance / retreat groove 6n is formed as shown in FIG. The cartridge cylinder 6 is provided over the entire length of the bar-shaped cosmetic hole 6m from the opening at the tip thereof.
[0030]
The screw cylinder housing hole 6k has a substantially circular shape, and its inner diameter is smaller than the outer diameter of the advance / retreat hole 6i. As shown in FIGS. 6 and 7, an annular groove 6h for mounting the screw cylinder 8 so as to be relatively rotatable and immovable in the axial direction is formed in the screw cylinder housing hole 6k. Yes.
[0031]
The intermediate region 6j is connected to the rear end of the advance / retreat hole 6i with a small inner diameter via an inner peripheral step portion 6x, and the inner periphery has a small diameter via an inner peripheral step portion 6y at the tip of the screw cylinder housing hole 6k. It is set as the continuous structure. An inner peripheral step 6x at the boundary between the intermediate region 6j and the advance / retreat hole 6i is set as a backward limit stopper for the gripping piece 7d (base portion 7c) of the core chuck 7.
[0032]
In particular, the intermediate region 6j is provided with an engagement piece 6p that constitutes a rotation stop mechanism and an advance / retreat guide mechanism that are part of the advance / retreat mechanism of the core chuck 7. As shown in FIG. 6, the engaging piece 6p is projected at a 180 ° symmetrical position with the axis line sandwiched between the inner peripheral positions near the rear end of the intermediate region 6j.
[0033]
As shown in FIG. 7, the screw cylinder 8 includes a cylindrical shaft portion 8x, and a cylindrical gear portion that has a continuous outer peripheral surface having a large diameter through an outer peripheral step portion 8z at the rear end of the shaft portion 8x. 8y is integrally formed of a flexible material such as synthetic resin.
[0034]
As shown in FIGS. 6 and 7, the screw cylinder 8 has a screw projection 8 a constituting a screw mechanism that is a part of the advance / retreat mechanism of the core chuck 7 at a position near the tip of the inner peripheral surface. Each is provided at a 180 ° symmetrical position across the axis.
[0035]
Further, as shown in FIG. 7, the screw cylinder 8 is provided with elastic engagement portions 8e and 8e at 180 ° symmetrical positions sandwiching the axis at a position near the gear portion 8y of the shaft portion 8x. This elastic engagement portion 8e is formed by a U-shaped split groove 8f drilled in the peripheral wall of the shaft portion 8x of the screw cylinder 8, and plays the role of a leaf spring in accordance with the flexibility of a synthetic resin or the like as a molding material. The peninsula part 8g which fulfills and the engaging protrusion part 8h which protrudes from the outer peripheral surface of this peninsula part 8g are provided.
[0036]
Further, the screw cylinder 8 is provided with vertical ribs 8b extending along the axial direction at eight equally spaced positions on the outer peripheral surface of the gear portion 8y. The vertical rib 8b is formed in a mountain shape, and has an inclined surface 8d inclined at a 45 ° downward gradient from the upper end surface to the lower end surface, as shown in FIGS.
[0037]
As shown in FIG. 6, the screw cylinder 8 is inserted into the screw cylinder housing hole 6k of the cartridge cylinder 6, the outer peripheral step portion 8z is abutted against the rear end surface of the cartridge cylinder 6, and the engagement protrusion of the peninsula portion 8g is obtained. The annular protrusion 8c formed on the outer peripheral position of the shaft portion 8x near the elastic engagement portion 8e is in contact with the rear end inner peripheral surface 6r of the cartridge tube 6 (see FIG. 7). By being engaged with the groove 6h, the cartridge cylinder 6 is mounted so as to be relatively rotatable and not movable in the axial direction.
[0038]
Since the engaging protrusion 8h of the screw cylinder 8 is urged by the elastic force of the peninsula 8g forming the leaf spring and is in contact with the inner peripheral surface 6r of the rear end of the cartridge cylinder 6, Rotational resistance is generated during
[0039]
Further, in this state, as shown in FIG. 2, the screw cylinder 8 has its vertical ribs 8b positioned between the upper vertical ribs 3y, 3y of the cartridge container 3 and engaged in the rotation direction. The cartridge container 3 is connected so as not to rotate but to move in the axial direction.
[0040]
That is, the cartridge storage container 3 and the screw cylinder 8 are connected so as not to rotate and move in the axial direction, and the cartridge cylinder 6 is connected to the cartridge storage container 3 and the screw cylinder 8 so as to be relatively rotatable. .
[0041]
As shown in FIGS. 6 and 7, the core chuck 7 includes a chuck portion 7a that grips the base end portion of the bar-shaped cosmetic M, and a core chuck shaft that is continuous with the rear end of the chuck portion 7a and extends in the axial direction. (Shaft body portion) 7b, and particularly in this embodiment, the chuck portion 7a and the core chuck shaft 7b are separate parts and are connected to each other so as to be relatively rotatable.
[0042]
As shown in FIG. 6, the chuck portion 7 a inserted into the advance / retreat hole 6 i of the cartridge cylinder 6 includes a base portion 7 c against which the base end portion of the bar-shaped cosmetic M is abutted, as shown in FIGS. A gripping piece 7d for gripping the base end portion of the cosmetic M and an engaging tube portion 7e that is connected to and protrudes from the rear end surface of the base portion 7c are integrally formed of a flexible material such as synthetic resin. .
[0043]
The base portion 7c is configured as a circular thick plate that substantially matches the circular bar-shaped cosmetic M.
[0044]
As shown in FIG. 3 and FIG. 7, the gripping pieces 7 d are provided at four equally spaced outer peripheral positions of the base portion 7 c so as to protrude toward the distal end side. As shown in FIG. 3, these four grip pieces 7d are provided with protrusions 7f extending in the axial direction on the inner peripheral surface thereof, and the four grip pieces 7d each having the protrusions 7f are rod-shaped. The stick-shaped cosmetic M is gripped while preventing the cosmetic M from moving in the rotational direction.
[0045]
The bar-shaped cosmetic hole 6m of the cartridge cylinder 6 is formed so as to be close to the outer peripheral surface of the circular bar-shaped cosmetic M, and the advance / retreat groove 6n is formed so as to be close to the outer peripheral surface of the gripping piece 7d. ing. Thus, by forming the bar-shaped cosmetic material hole 6m and the advance / retreat groove 6n close to the bar-shaped cosmetic material M and the gripping piece 7d, it is possible to receive external force acting by, for example, dropping or the like on the entire cartridge cylinder 6. Thus, breakage of the stick-shaped cosmetic material M is prevented.
[0046]
Further, as shown in FIG. 6, the engagement cylinder portion 7e of the chuck portion 7a includes an annular groove portion 7g for rotatably mounting the core chuck shaft 7b at the rear end position of the inner periphery thereof.
[0047]
As shown in FIG. 7, the core chuck shaft 7b has a small-diameter shaft 7r at the tip. As shown in FIG. 6, the small-diameter shaft 7r is inserted into the engagement cylinder portion 7e of the chuck portion 7a, and the small-diameter shaft 7r. An annular protrusion 7h formed on the outer periphery of the engagement portion engages with an annular groove portion 7g of the engagement cylinder portion 7e, so that the chuck portion 7a is rotatably mounted on the core chuck shaft 7b.
[0048]
As shown in FIG. 7, the core chuck shaft 7 b includes a spiral groove 7 m that constitutes a screwing mechanism from the vicinity of the front end to the rear end, and also includes a rotation stopping mechanism and a rotation stop mechanism from the front end to the vicinity of the rear end. As shown in FIGS. 4 and 6, recess grooves (engagement portions) 7n constituting the advance / retreat guide mechanism are provided at 180 ° symmetrical positions across the axis.
[0049]
As shown in FIG. 6, the core chuck shaft 7b is inserted in the screw cylinder 8, the spiral groove 7m is engaged with the screw projection 8a of the screw cylinder 8, and the recessed groove 7n is formed in the cartridge cylinder. 6 is engaged with the engaging piece 6p of the intermediate region 6j. As shown in FIG. 7, in the recessed groove 7n, the rear end surface 7q against which the engaging piece 6p abuts is set as a forward limit stopper of the core chuck 7 (gripping piece 7d).
[0050]
When assembling the bar-shaped cosmetic supply container 1 having such a configuration, first, the bar-shaped cosmetic cartridge 2 is assembled as a unit.
[0051]
Here, as described above, the recessed groove 7n of the core chuck shaft 7b is recessed only from the tip of the core chuck shaft 7b to a predetermined position along the axial direction so as to function as a forward limit stopper of the gripping piece 7d. Since the lead chuck shaft 7b is inserted from the opening at the front end of the cartridge cylinder 6, the rear end face of the lead chuck shaft 7b is placed in the intermediate region 6j in the middle of the cartridge cylinder 6. This is impossible because it hits the provided engagement piece 6p.
[0052]
Accordingly, the core chuck shaft 7b is inserted from the opening at the rear end of the cartridge cylinder 6. At this time, the outer diameter of the gripping piece 7d of the chuck portion 7a is applied to the large-diameter bar-shaped cosmetic M. Is made larger than the outer diameter of the screw cylinder 8, and the inner diameter of the advance / retreat hole 6i (rod-shaped cosmetic hole 6m + advance / retreat groove 6n) is made larger than the inner diameter of the screw cylinder accommodation hole 6k of the cartridge cylinder 6. Therefore, it is impossible to insert the core chuck shaft 7b having the gripping piece 7d at the tip from the opening at the rear end of the cartridge cylinder 6.
[0053]
However, in the present embodiment, as described above, since the chuck portion 7a including the gripping piece 7d and the core chuck shaft 7b are rotatably connected, each is assembled before assembly, and in addition, the cartridge The range from the opening at the tip where the bar-shaped cosmetic M of the cylinder 6 appears and disappears to the retreat limit of the gripping piece 7d (formation range of the advance / retreat hole 6i) is a hole shape that allows the gripping piece 7d to move.
[0054]
Accordingly, the chuck portion 7a is inserted into the opening at the front end of the cartridge cylinder 6 so that the gripping piece 7d and the advance / retreat groove 6n of the cartridge cylinder 6 are aligned with each other from the engagement cylinder portion 7e on the rear end side. Then, after the core chuck shaft 7b is engaged (screwed) with the screw cylinder 8, the core chuck shaft 7b and the screw cylinder 8 are connected to the concave groove 7n and the cartridge cylinder 6 from the small-diameter shaft 7r side of the tip end side. The cartridge is inserted into the opening at the rear end of the cartridge cylinder 6 so that the engaging piece 6p fits, and the outer peripheral step portion 8z of the screw cylinder 8 is abutted against the rear end surface of the cartridge cylinder 6 so that the cartridge cylinder 6 The annular protrusion 8c of the screw cylinder 8 is engaged with the annular groove 6h, and the screw cylinder 8 engaged with the core chuck shaft 7d is mounted on the cartridge cylinder 6 so as to be relatively rotatable and immovable in the axial direction. The engaging cylinder portion 7e of the chuck portion 7a is connected to the core chuck. By pushing into the small diameter shaft 7r of the shaft 7a, the annular groove portion 7g of the engagement tube portion 7e and the annular protrusion 7h of the small diameter shaft 7r are engaged, and the chuck portion 7a and the core chuck shaft 7b are connected to each other so as to be relatively rotatable. Is done.
[0055]
Next, the stick-shaped cosmetic cartridge 2 is obtained by inserting the stick-shaped cosmetic M into the opening at the distal end of the cartridge cylinder 6 from the base end side and gripping it by the chuck portion 7a of the core chuck 7.
[0056]
As described above, since the chuck portion 7a and the core chuck shaft 7b are connected to each other so as to be rotatable relative to each other and are separated before assembly, the bar-shaped cosmetic cartridge 2 that accommodates the large-diameter bar-shaped cosmetic M is easily obtained. It is supposed to be.
[0057]
Next, the intermediate tool 20 is inserted from the rear end side into the opening at the tip of the cartridge housing container 3, and the annular flange 20 a is abutted against the step hole 3 d of the cartridge housing container 3, so that the annular protrusion 20 b becomes the cartridge housing container. 3 is engaged with the annular groove 3e, and the middle tool 20 is attached to the cartridge housing container 3.
[0058]
Next, the stick-shaped cosmetic cartridge 2 is inserted from the rear end side into the opening at the tip of the cartridge housing container 3 through the middle tool 20, and the outer peripheral step portion 6 b of the cartridge cylinder 6 is abutted against the tip surface of the middle tool 20. As a result, the annular groove 6d of the cartridge cylinder 6 engages with the annular protrusion 20c of the intermediate tool 20, and the cartridge cylinder 6 is attached to the cartridge container 3 via the intermediate tool 20 so as to be relatively rotatable and detachable. The vertical ribs 8b of the screw cylinder 8 engage with the upper vertical ribs 3y of the cartridge housing container 3, and the screw cylinder 8 is non-rotatably connected to the cartridge housing container 3, whereby the stick-shaped cosmetic material supply container 1 is can get.
[0059]
Thus, in this embodiment, since the stick-shaped cosmetic cartridge 2 is assembled as a unit and then attached to the cartridge container 3, the assembly of the stick-shaped cosmetic feed container 1 is facilitated, and the manufacturing cost is reduced. It is illustrated.
[0060]
Here, when the stick-shaped cosmetic material feeding container 1 is dropped onto the floor or the like, for example, an impact external force is applied to the container 1, but for the stick-shaped cosmetic cartridge 2, the inner tool 20 formed of a synthetic resin or the like. In addition to the flexibility, the notch hole 20d of the inner tool 20 is compressed and has a buffering property that enables movement in the axial direction and the rotation direction, and the impact due to dropping or the like is reduced, and the stick-shaped cosmetic cartridge 2 side is reduced. Therefore, the external force is not transmitted to the core chuck 7, and the stick-shaped cosmetic material M held by the chuck portion 7a of the core chuck 7 is prevented from falling off or being damaged.
[0061]
Next, the case where the stick-shaped cosmetic M is applied by using the stick-shaped cosmetic feed container 1 will be described. In this case, the cartridge housing container 3 of the cartridge cylinder 6 and the large diameter portion 6a exposed from the middle tool 20 are picked and the cartridge housing container 3 is picked, and these are relatively rotated. Here, the description will be made assuming that the cartridge container 3 is rotated.
[0062]
Then, the upper vertical rib 3 y of the cartridge container 3 and each vertical rib 8 b of the screw cylinder 8 are engaged in the rotation direction, so that the screw cylinder 8 rotates together with the cartridge container 3. At this time, the cartridge container 3 is rotated against the rotational resistance between the engaging projection 8h of the screw cylinder 8 and the cartridge cylinder 6 that are non-rotatably connected to the cartridge container 3.
[0063]
At this time, the core chuck 7 having the spiral groove 7m engaged with the screw projection 8a of the screw cylinder 8 has an engagement groove 7n as an engagement piece as a rotation stop mechanism and an advance / retreat guide mechanism of the cartridge cylinder 6. Since it is engaged with 6p so that it cannot rotate and can move in the axial direction, it moves forward in the cartridge cylinder 6 and the stick-shaped cosmetic M is fed out from the tip of the cartridge cylinder 6.
[0064]
At the time of this advancement, rotational torque by the engaging piece 6p acts on the concave groove 7n of the core chuck 7, but the rod-shaped cosmetic M is gripped with respect to the core chuck shaft 7b having the concave groove 7n. Since the chuck portion 7a provided with the gripping piece 7d is rotatably connected, this rotational torque is interrupted at the connecting portion and is not transmitted to the chuck portion 7a, and the rod-shaped cosmetic M is damaged. Is prevented.
[0065]
When the bar-shaped cosmetic M is drawn out to a desired length, the relative rotation between the cartridge container 3 and the cartridge cylinder 6 is stopped. Then, the cartridge container 3 and the cartridge cylinder 6 are set in a predetermined manner according to the rotational resistance generated between the engaging projection 8h of the screw cylinder 8 that is non-rotatably connected to the cartridge container 3 and the cartridge cylinder 6. The engagement state is maintained.
[0066]
Therefore, in this state, the user may apply the stick-shaped cosmetic M while holding the cartridge container 3. At this time, an external force acts on the cartridge cylinder 6 from the application surface via the bar-shaped cosmetic M and the rotation stopping mechanism, but the rotation of the cartridge cylinder 6 is blocked by the rotational resistance.
[0067]
Here, when the cartridge container 3 and the cartridge cylinder 6 are further rotated relative to each other, the rear end surface 7q of the recessed groove 7n of the core chuck shaft 7b that advances is abutted against the rear end surface of the engaging piece 6p of the cartridge cylinder 6, and this As a result, the lead chuck 7 reaches the advance limit, and further advancement is prevented and the lead chuck 7 is fed out to the maximum.
[0068]
In this state, if the relative rotation is further continued, the cartridge chuck 6 is pressed against the lead chuck 7 as the lead chuck 7 moves forward, and the cartridge tube 6 tries to move forward, and engages with the cartridge tube 6. The notch hole 20d of the intermediate tool 20 is compressed to the front end side through the rear end side of the intermediate tool 20 being connected.
[0069]
Then, the bar-shaped cosmetic cartridge 2 including the screw cylinder 8 moves to the tip side by the amount of compression of the cutout hole 20d of the center tool 20, and the inclined surface 3c of the vertical rib 3y on the upper stage of the cartridge container 3 is connected to the screw cylinder. 8, the inclined surface 8d of the vertical rib 8b is pushed to the tip side, whereby the engaged state between the vertical ribs 3y, 8b is released, and the rotation of the cartridge container 3 is blocked with respect to the screw cylinder 8. As described above, the inclined surfaces 3c and 8d provided on the upper vertical rib 3y of the cartridge container 3 and the vertical rib 8b of the screw cylinder 8 serve as a torque limiter.
[0070]
Further, when the relative rotation is stopped in a state in which the vertical ribs 3y and 8b are disengaged, an elastic force is generated on the rear side of the middle tool 20 due to the compression stop of the notch hole 20d of the middle tool 20, and the rod-shaped cosmetic material The cartridge 2 is moved to the rear end side, and the vertical rib 8b of the screw cylinder 8 and the vertical rib 3y of the cartridge container 3 are returned to the engaged state.
[0071]
When the application is completed, the user relatively rotates the cartridge container 3 and the cartridge cylinder 6 in the direction opposite to the above, whereby the stick-shaped cosmetic M is drawn into the cartridge cylinder 6.
[0072]
At this time, as in the forward movement, the rotational torque acting on the recessed groove 7n of the core chuck 7 from the engaging piece 6p is such that the core chuck shaft 7b and the chuck portion 7a are rotatably connected. The bar-shaped cosmetic material M is prevented from being damaged by being blocked by the connecting portion and not transmitted to the chuck portion 7a.
[0073]
Here, in the bar-shaped cosmetic cartridge 2, when the bar-shaped cosmetic cartridge 2 is pulled in the axial direction with a predetermined force by holding the cartridge housing container 3, the annular groove 6 d of the cartridge cylinder 6 is formed in the middle tool 20. Since the stick-shaped cosmetic cartridge 2 can be removed from the cartridge housing container 3 by detaching from the annular protrusion 20c, the stick-shaped cosmetic M is thus removed when it becomes necessary to replace the stick-shaped cosmetic M due to wear or the like. The cartridge 2 can be removed from the cartridge storage container 3 and the replacement (new) stick-shaped cosmetic cartridge 2 can be mounted on the cartridge storage container 3 in the same manner as described above, improving convenience and practicality. Yes. Further, since the stick-shaped cosmetic cartridge 2 can be removed from the cartridge housing container 3 in this way, it can be applied by holding the removed stick-shaped cosmetic cartridge 2, or the stick-shaped cosmetic cartridge 2 can be applied to the stick-shaped cosmetic cartridge 2. As a material feeding container, it is possible to move the bar-shaped cosmetic M forward and backward by picking the cartridge cylinder 6 and the gear portion 8y at the rear end of the screw cylinder 8 and relatively rotating them, thereby improving versatility, convenience and practicality. Is further planned.
[0074]
As described above, in the present embodiment, the component of the rotation stopping mechanism of the core chuck 7 is provided as the concave groove 7n and is provided in the core chuck shaft 7b, and the core chuck shaft 7b and the rod-shaped cosmetic M are attached to the core chuck shaft 7b. Since the gripping chuck part 7a is connected to the chuck part 7a so as to be relatively rotatable, the rotational torque generated when the core chuck 7 advances and retreats according to the screwing mechanism and the rotation stop mechanism is transmitted to the chuck part 7a. Therefore, it is possible to prevent the bar-shaped cosmetic material M from being damaged.
[0075]
Further, since the gripping piece 7d does not constitute a rotation stop mechanism, the gripping piece 7d can be thinned and shortened, and the bar-shaped cosmetic material supply container 1 can be miniaturized. .
[0076]
As described above, the present invention has been specifically described based on the embodiment. However, the present invention is not limited to the above embodiment. For example, in the above embodiment, the bar-shaped cosmetic M having a circular cross section is used. Although the application is described, the present invention can also be applied to a bar-shaped cosmetic material having an elliptical cross section, for example.
[0077]
Further, in the above-described embodiment, the most preferable form considering the ease of assembly, replacement of the stick-shaped cosmetic M, and the like is that the stick-shaped cosmetic cartridge 2 is detachable from the cartridge housing container 3. Of course, it may be fixed impossible.
[0079]
【The invention's effect】
The bar-shaped cosmetic material supply container according to the present invention generates rotational torque that is generated when the core chuck in the cylindrical container advances and retreats according to the screwing mechanism and the rotation stopping mechanism, and acts on the shaft body portion of the core chuck constituting the rotation stopping mechanism. Since the shaft body portion and the chuck portion for gripping the bar-shaped cosmetic material are rotatably connected, the rod-shaped cosmetic material can be prevented from being damaged because the shaft body portion is configured not to transmit to the chuck portion. At the same time, the chuck portion can be made thinner and shorter, and the delivery container can be made smaller.
[Brief description of the drawings]
FIG. 1 is an external view showing a stick-shaped cosmetic material supply container according to an embodiment of the present invention.
FIG. 2 is a view taken in the direction of arrows II-II in FIG.
3 is a view taken in the direction of arrows III-III in FIG.
4 is a view taken in the direction of arrows IV-IV in FIG. 1;
FIG. 5 is an external view showing the stick-shaped cosmetic cartridge in FIG. 1;
6 is a view taken along arrow VI-VI in FIG. 5;
7 is an exploded perspective view of the stick-shaped cosmetic cartridge shown in FIGS. 5 and 6. FIG.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Stick-shaped cosmetics supply container, 2 ... Stick-shaped cosmetic cartridge, 6 ... Cartridge cylinder (cylinder container), 6i ... Advance / retreat hole (area where a gripping piece advances / retreats), 6j ... Intermediate area, 6k ... Screw cylinder accommodation hole (screw) Area in which the cylinder is accommodated), 6m ... stick-shaped cosmetic hole, 6n ... advance / retreat groove, 6p ... engagement piece (rotation stop mechanism), 7 ... core chuck, 7a ... chuck portion, 7b ... core chuck shaft (shaft body portion) ), 7d: gripping piece, 7m: spiral groove (screwing mechanism), 7n: recessed groove (engagement portion: rotation stopping mechanism), 7q: rear end surface of the recessed groove, 8: screw cylinder, 8a: screwing Projection (screwing mechanism), M ... stick-shaped cosmetic.

Claims (1)

棒状化粧料を把持する芯チャックが、これを収容する筒容器内で、螺合機構及び回転止め機構に従って進退可能とされて、前記棒状化粧料が前記筒容器の先端から出没可能とされる棒状化粧料繰出容器において、
前記芯チャックは、前記棒状化粧料を把持するチャック部と、
このチャック部の後端から軸線方向に沿って延び、その外周面に、螺旋溝を備えると共に凹設溝を軸線方向に沿って備えた軸体部と、を具備し、
前記筒容器には、筒内の後部側に、内周面に螺合突起を備える螺子筒が相対回転自在に装着され、
この螺子筒の前記螺合突起に、前記軸体部の前記螺旋溝が係合して前記螺合機構が構成されると共に、前記軸体部の前記凹設溝に、前記チャック部の後退限位置と前記螺子筒の先端との間に設けられた前記筒容器の係合片が係合して前記回転止め機構が構成され、
前記チャック部は、前記棒状化粧料を把持すると共にその後端部が前記後退限位置を構成する後退限ストッパーとされた複数の把持片を備え、
前記棒状化粧料が出没する前記筒容器の先端の開口から前記把持片の後退限迄の範囲に亘って、前記棒状化粧料が進退し前記棒状化粧料の外周面に対して内周面が近接する棒状化粧料孔のその外周面に対して連設され、その内周面が前記把持片の外周面に対して近接し前記把持片が進退する進退溝が設けられ、
前記軸体部が、前記チャック部に対し軸線を中心として回転可能に連結されたことを特徴とする棒状化粧料繰出容器。
A core chuck for gripping the bar-shaped cosmetic material can be advanced and retracted according to the screwing mechanism and the anti-rotation mechanism in the cylindrical container that accommodates the bar-shaped cosmetic material, and the bar-shaped cosmetic material can protrude and retract from the tip of the cylindrical container. In cosmetic supply containers,
The core chuck includes a chuck portion for gripping the bar-shaped cosmetic;
A shaft body portion extending along the axial direction from the rear end of the chuck portion, and having a spiral groove on the outer peripheral surface thereof and a recessed groove along the axial direction.
A screw cylinder having a threaded protrusion on the inner peripheral surface is attached to the cylindrical container on the rear side in the cylinder so as to be relatively rotatable,
The screw groove of the shaft body portion is engaged with the screw protrusion of the screw cylinder to constitute the screw mechanism, and the retracting limit of the chuck portion is set in the concave groove of the shaft body portion. An engagement piece of the tube container provided between the position and the tip of the screw tube is engaged to constitute the rotation stopping mechanism,
The chuck portion includes a plurality of gripping pieces that are configured to grip the bar-shaped cosmetic and have rear end portions of the backward limit stoppers that constitute the backward limit position.
The bar-shaped cosmetic material advances and retracts from the opening at the tip of the cylindrical container where the bar-shaped cosmetic material appears and retracts to the retreat limit of the gripping piece, and the inner peripheral surface is close to the outer peripheral surface of the bar-shaped cosmetic material. The rod-shaped cosmetic hole is continuously provided with respect to the outer peripheral surface thereof, the inner peripheral surface thereof is close to the outer peripheral surface of the gripping piece, and an advancing / retreating groove in which the gripping piece advances and retreats is provided
The rod-shaped cosmetic material feeding container, wherein the shaft body portion is connected to the chuck portion so as to be rotatable about an axis.
JP2002361199A 2002-12-12 2002-12-12 Stick-shaped cosmetic supply container Expired - Lifetime JP4331935B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002361199A JP4331935B2 (en) 2002-12-12 2002-12-12 Stick-shaped cosmetic supply container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002361199A JP4331935B2 (en) 2002-12-12 2002-12-12 Stick-shaped cosmetic supply container

Publications (2)

Publication Number Publication Date
JP2004188016A JP2004188016A (en) 2004-07-08
JP4331935B2 true JP4331935B2 (en) 2009-09-16

Family

ID=32760043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002361199A Expired - Lifetime JP4331935B2 (en) 2002-12-12 2002-12-12 Stick-shaped cosmetic supply container

Country Status (1)

Country Link
JP (1) JP4331935B2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4838393B1 (en) * 2011-04-22 2011-12-14 鈴野化成株式会社 Stick-shaped cosmetic material feeding container
JP2013111377A (en) * 2011-11-30 2013-06-10 Suzuno Kasei Kk Cartridge for stick cosmetic material delivery container
JP7351741B2 (en) * 2019-12-23 2023-09-27 株式会社 資生堂 Cosmetic dispensing container

Also Published As

Publication number Publication date
JP2004188016A (en) 2004-07-08

Similar Documents

Publication Publication Date Title
US3358699A (en) Cosmetic storing and dispensing device
JP3636629B2 (en) Cartridge type feeding container
JP3560842B2 (en) Rotary rod feeder
JP3660948B2 (en) Screw rod feeding device and piston-type extrusion container using this device
JP3770636B2 (en) Solid cosmetic container
JP4331935B2 (en) Stick-shaped cosmetic supply container
KR100578785B1 (en) Bar-like cosmetic paint delivery container
JP3974267B2 (en) Cartridge-type stick-shaped cosmetic material feeding container
JP3169255U (en) Volatile stick cosmetic container
JP3950394B2 (en) Cosmetic supply container
JP4048155B2 (en) Stick-shaped cosmetic supply container
JP2004024506A (en) Cosmetics
JP3174125U (en) Stick-shaped cosmetics feeding container and cosmetics
JP4352061B2 (en) Stick-shaped cosmetic supply container
JP4212843B2 (en) Cartridge-type stick-shaped cosmetic material feeding container
JP4111741B2 (en) Stick-shaped cosmetic container
JPH05504903A (en) Applicator for soft materials
JP7433649B2 (en) Bar-shaped cosmetic dispensing container
JP4192280B2 (en) Cosmetic containers, etc.
JP4057865B2 (en) Stick-shaped cosmetic supply container
JP2005021251A (en) Stick cosmetic screw-out container
JP7199068B1 (en) makeup tools
JPH0325705Y2 (en)
JP2545212Y2 (en) Cartridge type solid cosmetic dispensing container
EP1243200B1 (en) Material dispenser with applicator

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20040430

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20060926

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20061020

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20070116

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070315

A911 Transfer to examiner for re-examination before appeal (zenchi)

Free format text: JAPANESE INTERMEDIATE CODE: A911

Effective date: 20070323

A912 Re-examination (zenchi) completed and case transferred to appeal board

Free format text: JAPANESE INTERMEDIATE CODE: A912

Effective date: 20070420

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20090619

R150 Certificate of patent or registration of utility model

Ref document number: 4331935

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120626

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120626

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120626

Year of fee payment: 3

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130626

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130626

Year of fee payment: 4

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130626

Year of fee payment: 4

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term