JPH0889334A - Rod-type cosmetic feeding container - Google Patents
Rod-type cosmetic feeding containerInfo
- Publication number
- JPH0889334A JPH0889334A JP23107394A JP23107394A JPH0889334A JP H0889334 A JPH0889334 A JP H0889334A JP 23107394 A JP23107394 A JP 23107394A JP 23107394 A JP23107394 A JP 23107394A JP H0889334 A JPH0889334 A JP H0889334A
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- outer cylinder
- lid
- stick
- feeding container
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
- A45D40/02—Casings wherein movement of the lipstick or like solid is a sliding movement
- A45D40/04—Casings wherein movement of the lipstick or like solid is a sliding movement effected by a screw
Landscapes
- Closures For Containers (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は横断面が非円形の棒状化
粧料を収容する繰出容器に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a feeding container for containing a stick-shaped cosmetic material having a non-circular cross section.
【０００２】[0002]
【従来の技術】横断面が非円形、例えば楕円形をなす棒
状化粧料を収容する棒状化粧料繰出容器には、外筒とそ
の内部を昇降する皿部が棒状化粧料と同様に横断面楕円
形に形成されていて、外筒の下部内側には操作部材が回
動可能に取り付けられ、外筒の下部に設けた窓孔から前
記操作部材を回動操作できるようになっていて、皿部と
操作部材との間に操作部材の回転運動を皿部の直線運動
に変換する変換機構が設けられたものがある。この場
合、外筒に嵌脱自在な蓋筒も横断面が楕円形である。2. Description of the Related Art In a stick-shaped cosmetic feeding container for holding stick-shaped cosmetics having a non-circular cross section, for example, an elliptical shape, an outer cylinder and a dish portion for raising and lowering the inside thereof have an elliptical cross-section like a stick-shaped cosmetic. The operating member is rotatably mounted inside the lower portion of the outer cylinder, and the operating member can be rotatably operated from a window hole provided in the lower portion of the outer cylinder. There is a conversion mechanism provided between the operation member and the operation member for converting the rotational movement of the operation member into the linear movement of the dish portion. In this case, the lid cylinder that can be inserted into and removed from the outer cylinder also has an oval cross section.
【０００３】[0003]
【発明が解決しようとする課題】ところで、棒状化粧料
には揮発性成分を含むものがあり、このような棒状化粧
料を収容する繰出容器では気密機構が必要である。しか
しながら、横断面非円形をなす棒状化粧料の場合には、
前述のように外筒、皿部、蓋筒がいずれも横断面非円形
であり、その非円形の摺動部分を気密状態に保持するの
は極めて困難であった。However, some stick-shaped cosmetics contain a volatile component, and an airtight mechanism is required in a feeding container for storing such stick-shaped cosmetics. However, in the case of a stick-shaped cosmetic having a non-circular cross section,
As described above, the outer cylinder, the dish portion, and the lid cylinder all have a non-circular cross section, and it was extremely difficult to maintain the non-circular sliding portion in an airtight state.
【０００４】本発明はこのような従来の技術の問題点に
鑑みてなされたものであり、横断面非円形の棒状化粧料
を収容する繰出容器において、簡単な構造で気密性に優
れた棒状化粧料繰出容器を提供することを目的とする。The present invention has been made in view of the above-mentioned problems of the prior art. In a feeding container for storing a stick-shaped cosmetic material having a non-circular cross section, the stick-shaped makeup having a simple structure and excellent airtightness is provided. The purpose is to provide a pay-out container.
【０００５】[0005]
【課題を解決するための手段】本発明は前記課題を解決
するために、以下の手段を採用した。 〈本発明の要旨〉 （１）本発明は、横断面非円形の棒状化粧料と横断面が
相似形をなし基部側に窓孔を備えた外筒と、前記棒状化
粧料の基部を内嵌し前記外筒の内部に配されて外筒に対
して軸線方向に移動可能で周方向に回動不能に取り付け
られた皿部と、前記外筒の窓孔から操作環部を露出させ
て外筒に周方向へ回動可能で軸線方向へ移動不能に取り
付けられた操作部材と、前記皿部と操作部材との間に設
けられていて操作部材の回転運動を皿部の直線運動に変
換する変換機構と、前記外筒の先部側に嵌脱自在な蓋筒
とを備えた棒状化粧料繰出容器において、前記外筒には
前記皿部の移動域よりも基部側に外筒の内周面に連なる
円環壁部が設けられ、前記操作部材には前記円環壁部に
シール状態に圧接摺動する有底円筒状のシール筒部が設
けられ、前記変換機構はこれら円環壁部及びシール筒部
の内側に設けられており、更に、前記蓋筒の頂部内側に
は蓋筒を外筒に嵌着した時に外筒と蓋筒との間をシール
するシール部材が取り付けられていることを特徴とする
棒状化粧料繰出容器である（請求項１に対応）。The present invention adopts the following means in order to solve the above problems. <Summary of the Invention> (1) In the present invention, a stick-shaped cosmetic material having a non-circular cross section and an outer cylinder having a similar cross-sectional shape and having a window hole on the base side, and a base portion of the stick-shaped cosmetic material are internally fitted. However, the dish portion is disposed inside the outer cylinder and is movable in the axial direction with respect to the outer cylinder, and is attached so as not to be rotatable in the circumferential direction, and the operation ring portion is exposed from the window hole of the outer cylinder. An operating member mounted on the cylinder so as to be rotatable in the circumferential direction and immovable in the axial direction, and provided between the tray portion and the operating member, converts rotational movement of the operating member into linear movement of the tray portion. In a bar-shaped cosmetics feeding container provided with a conversion mechanism and a lid cylinder that can be freely inserted into and removed from the front side of the outer cylinder, the outer cylinder has an inner circumference of the outer cylinder closer to the base side than the moving range of the dish section. An annular wall portion that is continuous with the surface is provided, and the operating member is provided with a bottomed cylindrical seal tube portion that slides in pressure contact with the annular wall portion in a sealed state. The conversion mechanism is provided inside the annular wall portion and the seal cylinder portion. Furthermore, when the lid cylinder is fitted to the outer cylinder, the conversion mechanism is provided inside the top portion of the lid cylinder. The stick-shaped cosmetics feeding container is characterized in that a sealing member for sealing between the two is attached (corresponding to claim 1).
【０００６】横断面非円形とは真円以外の形状のことで
あり、例えば、長方形や正方形等の四角形、あるいは楕
円形等である。前記外筒の円環壁部と前記操作部材のシ
ール筒部の位置関係は、円環壁部をシール筒部の外側あ
るいは内側のいずれに配しても構わない。The non-circular cross section is a shape other than a perfect circle, and is, for example, a quadrangle such as a rectangle or a square, or an ellipse. As for the positional relationship between the annular wall portion of the outer cylinder and the seal tubular portion of the operation member, the annular wall portion may be arranged outside or inside the seal tubular portion.
【０００７】前記皿部と操作部材との間に設ける変換機
構としては螺子機構を例示することができる。シール部
材は蓋筒から脱落しないように取り付けられていればよ
く、その取付構造には特に限定はない。A screw mechanism can be exemplified as the conversion mechanism provided between the dish portion and the operating member. The seal member may be attached so as not to fall off the lid cylinder, and the attachment structure thereof is not particularly limited.
【０００８】シール部材の形状に特に限定はないが、次
の（２）のようにするとシール性が非常によくなり、具
合いがよい。 （２）本発明は前記（１）に記載の棒状化粧料繰出容器
において、前記シール部材は非嵌着時に蓋筒の内周面か
ら離間して位置する弾性筒部を備えており、この弾性筒
部は嵌着時に外筒の外周面に圧接し且つ外方に弾性変形
せしめられて蓋筒の内周面に圧接するように形成されて
いることを特徴とする棒状化粧料繰出容器である（請求
項２に対応）。The shape of the seal member is not particularly limited, but if the following (2) is adopted, the sealing property will be very good and the condition will be good. (2) The present invention provides the stick-shaped cosmetic material feeding container according to (1) above, wherein the seal member includes an elastic tubular portion that is located away from the inner peripheral surface of the lid tube when not fitted. A cylindrical cosmetic delivery container characterized in that the cylindrical portion is formed so as to be pressed against the outer peripheral surface of the outer cylinder and elastically deformed outwardly when pressed into contact with the inner peripheral surface of the lid cylinder. (Corresponding to claim 2).
【０００９】（３）又、本発明は前記（１）あるいは
（２）に記載の棒状化粧料繰出容器において、前記シー
ル部材には前記弾性筒部よりも蓋筒の頂部側に空気抜き
孔が形成されていることを特徴とする棒状化粧料繰出容
器である（請求項３に対応）。このようにすると、蓋筒
の嵌着時に内部が高圧化するのを防止することができ、
蓋筒を確実且つスムーズに嵌着せしめることができる。(3) Further, according to the present invention, in the stick-shaped cosmetic material feeding container according to (1) or (2), an air vent hole is formed in the sealing member on the top side of the lid cylinder rather than the elastic cylinder part. The stick-shaped cosmetic material feeding container according to claim 3 (corresponding to claim 3). By doing this, it is possible to prevent the internal pressure from increasing when the lid cylinder is fitted,
The lid cylinder can be securely and smoothly fitted.
【００１０】〈本発明の原材料〉本発明における各構成
に材料の限定はないが、その全てをプラスチックで形成
することも可能である。<Raw Material of the Present Invention> There is no limitation on the material for each component in the present invention, but it is also possible to form all of them with plastic.
【００１１】[0011]
〈本発明の作用〉外筒の窓孔から露出する操作環部を操
作して操作部材を回転すると、操作部材の回転運動が変
換機構によって皿部の直線運動に変換され、皿部は外筒
内を軸線方向に沿って移動する。<Operation of the present invention> When the operation ring portion exposed from the window hole of the outer cylinder is operated to rotate the operation member, the rotational movement of the operation member is converted into the linear movement of the tray portion by the conversion mechanism, and the tray portion is the outer cylinder. Move inside along the axial direction.
【００１２】円環壁部とシール筒部によって外筒と操作
部材との間がシールされており、蓋筒の嵌着時にはシー
ル部材によって外筒と蓋筒との間がシールされるので、
閉蓋時に棒状化粧料は外筒と操作部材と蓋筒とで囲まれ
た密閉空間内に格納されることとなる。したがって、棒
状化粧料が揮発性成分を含むものであっても、揮発性成
分の揮発を阻止することができる。Since the outer cylinder and the operating member are sealed by the annular wall and the seal cylinder, and the seal member seals between the outer cylinder and the cover cylinder when the cover cylinder is fitted,
When the lid is closed, the stick-shaped cosmetic is stored in a closed space surrounded by the outer cylinder, the operation member and the lid cylinder. Therefore, even if the stick-shaped cosmetic material contains a volatile component, the volatilization of the volatile component can be prevented.
【００１３】又、横断面が非円形の摺動部についてはシ
ール構造を施す必要がなく、構造が簡単になる。Further, it is not necessary to provide a sealing structure for the sliding portion having a non-circular cross section, which simplifies the structure.
【００１４】[0014]
【実施例】以下、本発明の実施例を図１から図７の図面
に基いて説明する。 〈第１実施例〉図１及び図２は本発明の第１実施例にお
ける棒状化粧料繰出容器の縦断面図であり、図４、図５
は蓋筒を取り外した状態の平面図及び正面図である。Embodiments of the present invention will be described below with reference to the drawings of FIGS. <First Embodiment> FIGS. 1 and 2 are vertical sectional views of a stick-shaped cosmetic material feeding container according to a first embodiment of the present invention.
[Fig. 3] is a plan view and a front view with a lid cylinder removed.
【００１５】棒状化粧料繰出容器は、外筒１０と、ホル
ダ３０と、操作部材５０と、蓋筒７０とを備えている。
外筒１０はポリプロピレン製で、横断面が棒状化粧料
（図示せず）と相似形の楕円形をなし、下から順に大径
部１１，中径部１２，小径部１３になっていて上にいく
にしたがって横断面寸法が小さくなっている。尚、図１
は外筒１１の長軸方向に沿う縦断面図であり、図２は短
軸方向に沿う縦断面図である。The stick-shaped cosmetic material feeding container includes an outer cylinder 10, a holder 30, an operating member 50, and a lid cylinder 70.
The outer cylinder 10 is made of polypropylene and has an oval shape similar in cross section to a stick-shaped cosmetic (not shown), and has a large diameter portion 11, a medium diameter portion 12, and a small diameter portion 13 in order from the bottom to the top. The cross-sectional dimension becomes smaller as it goes. FIG.
2 is a longitudinal sectional view of the outer cylinder 11 along the major axis direction, and FIG. 2 is a longitudinal sectional view of the outer cylinder 11 along the minor axis direction.
【００１６】外筒１０は大径部１１の底部に嵌着固定さ
れた底蓋１４によって閉塞されている。大径部１１には
短軸方向に対向する部位に一対の窓孔１５が開口してい
る。中径部１２の外周面には、長軸方向に対向する部位
に一対の縦条の係合突起１６が設けられており、短軸方
向に対向する部位に一対の横長の係合突起１７が設けら
れている。The outer cylinder 10 is closed by a bottom cover 14 fitted and fixed to the bottom of the large diameter portion 11. A pair of window holes 15 are opened in the large diameter portion 11 at positions facing each other in the minor axis direction. On the outer peripheral surface of the middle-diameter portion 12, a pair of vertical engagement projections 16 are provided at portions facing in the long axis direction, and a pair of laterally long engagement projections 17 are provided at portions facing in the short axis direction. It is provided.
【００１７】外筒１０の内周面であって中径部１２と小
径部１３の境界部からは仕切り壁部１８が内方へ水平に
延びている。仕切り壁部１８の中央には貫通孔が形成さ
れており、仕切り壁部１８の下面からは前記貫通孔と同
心状に円環壁部１９が下方に延びている。A partition wall portion 18 extends horizontally inward from the boundary between the medium diameter portion 12 and the small diameter portion 13 on the inner peripheral surface of the outer cylinder 10. A through hole is formed in the center of the partition wall portion 18, and an annular wall portion 19 extends downward from the lower surface of the partition wall portion 18 concentrically with the through hole.
【００１８】小径部１３の内周面には長軸方向に対向す
る部位に一対の縦条の案内突起２０が設けられている。On the inner peripheral surface of the small-diameter portion 13, a pair of vertical guide protrusions 20 are provided at portions facing each other in the longitudinal direction.
【００１９】操作部材５０は外筒１０の大径部１１及び
中径部１２の内部に取り付けられており、操作部材５０
は、内筒部５１と、外筒部（シール筒部）５２と、操作
環部５３とを備えている。The operating member 50 is attached inside the large diameter portion 11 and the medium diameter portion 12 of the outer cylinder 10, and the operating member 50
Includes an inner tubular portion 51, an outer tubular portion (seal tubular portion) 52, and an operating ring portion 53.
【００２０】内筒部５１はポリアセタール樹脂製で、中
空円筒状をなし、前記外筒１０の仕切り壁部１８の貫通
孔を貫通して、仕切り壁部１８に回動可能で且つ上下動
不能に係合している。内筒部５１の上部内周面には、後
述するホルダ３０の螺筒３２の螺溝３５に係合する一対
の係合突起５４が内向きに設けられている。The inner cylinder portion 51 is made of polyacetal resin and has a hollow cylindrical shape. The inner cylinder portion 51 penetrates through the through hole of the partition wall portion 18 of the outer cylinder 10 and is rotatable with respect to the partition wall portion 18 and is not vertically movable. Engaged. A pair of engagement protrusions 54 that engage with a thread groove 35 of a screw cylinder 32 of the holder 30 described later are provided on the inner peripheral surface of the upper portion of the inner cylinder portion 51 so as to face inward.
【００２１】この内筒部５１の外側に外筒部５２が固定
されている。外筒部５２は低密度ポリエチレン製で、有
底円筒状をなし、その底部を底蓋１４の環状突部２１の
内側に回動可能に挿入し、外筒部５２の内部に前記内筒
部５１を嵌着固定している。An outer cylinder portion 52 is fixed to the outside of the inner cylinder portion 51. The outer cylinder part 52 is made of low-density polyethylene and has a bottomed cylindrical shape. The bottom part is rotatably inserted inside the annular protrusion 21 of the bottom lid 14, and the inner cylinder part is inside the outer cylinder part 52. 51 is fitted and fixed.
【００２２】外筒部５２の上部はシール環部５５になっ
ていて、シール環部５５はその全周を外筒１０の円環壁
部１９の内周面に圧接させ、シール状態に密接摺動する
ようになっている。The upper portion of the outer cylinder portion 52 is a seal ring portion 55, and the entire circumference of the seal ring portion 55 is brought into pressure contact with the inner peripheral surface of the annular wall portion 19 of the outer cylinder 10 so that the seal ring portion 55 closely slides in a sealed state. It is designed to move.
【００２３】外筒部５２は外方に張り出す環体部５６を
有しており、この環体部５６の外側に操作環部５３が嵌
合固定されている。操作環部５３はポリプロピレン製
で、その外周面の一部を外筒１０の窓孔１５に挿入して
若干外方に突出させている。操作環部５３の外周面には
滑り止め用の縦突条が多数平行に形成されている。The outer cylinder portion 52 has an annular body portion 56 projecting outward, and an operating annular portion 53 is fitted and fixed to the outside of the annular body portion 56. The operation ring portion 53 is made of polypropylene, and a part of the outer peripheral surface thereof is inserted into the window hole 15 of the outer cylinder 10 and slightly protruded outward. On the outer peripheral surface of the operation ring portion 53, a large number of vertical ridges for slip prevention are formed in parallel.
【００２４】以上のように、操作部材５０は外筒１０に
上下方向に移動不能に取り付けられており、窓孔１５か
ら露出する操作環部５３を操作することによって回動す
ることができるようになっている。As described above, the operation member 50 is attached to the outer cylinder 10 so as not to move in the vertical direction, and can be rotated by operating the operation ring portion 53 exposed from the window hole 15. Has become.
【００２５】ホルダ３０はポリプロピレン製で、、外筒
１０の小径部１３内に収納された有底の皿部３１と、こ
の皿部３１の底面中央から下方に延びる螺筒３２とから
構成されている。The holder 30 is made of polypropylene, and is composed of a bottomed dish 31 housed in the small-diameter portion 13 of the outer cylinder 10 and a screw cylinder 32 extending downward from the center of the bottom of the dish 31. There is.
【００２６】皿部３１は横断面を棒状化粧料と相似形の
楕円形に形成されていて、棒状化粧料の基部を内嵌させ
てこれを支持している。皿部３１の外周面には前記外筒
１０の案内突起２０に係合する縦溝３３が設けられてい
る。又、皿部３１の上部外周縁には外筒１０の小径部１
３の内周面にほぼ当接する鍔３４が周設されている。The dish portion 31 is formed into an elliptical shape similar in cross section to the stick-shaped cosmetic material, and the base portion of the stick-shaped cosmetic material is fitted in and supported thereby. A vertical groove 33 that engages with the guide protrusion 20 of the outer cylinder 10 is provided on the outer peripheral surface of the dish portion 31. The small diameter portion 1 of the outer cylinder 10 is provided on the outer peripheral edge of the upper portion of the plate portion 31.
A flange 34 is provided around the inner peripheral surface of the outer peripheral surface 3 of the base member 3.
【００２７】一方、ホルダ３０の螺筒３２は円筒状をな
し、その外周面には螺溝３５が螺旋状に形成されてい
る。この螺溝３５には前記操作部材５０の係合突起５４
が係合しており、これによって、操作部材５０を回動す
るとホルダ３０が小径部１３内を上下動し、棒状化粧料
が外筒１０から突没するようになっている。即ち、この
実施例では、ホルダ３０の螺溝３５と操作部材５０の係
合突起５４によって、変換機構が構成されている。On the other hand, the screw cylinder 32 of the holder 30 has a cylindrical shape, and a spiral groove 35 is spirally formed on the outer peripheral surface thereof. The engagement groove 54 of the operating member 50 is provided in the thread groove 35.
When the operating member 50 is rotated, the holder 30 moves up and down in the small diameter portion 13 so that the stick-shaped cosmetic material projects from and retracts from the outer cylinder 10. That is, in this embodiment, the thread groove 35 of the holder 30 and the engagement protrusion 54 of the operation member 50 constitute a conversion mechanism.
【００２８】蓋筒７０はポリプロピレン製で、横断面を
外筒１０と相似形の楕円形に形成されていて、嵌着時に
は下部が外筒１０の中径部１２に外嵌し、下縁が大径部
１１の上縁に突き当たるようになっている。又、蓋筒７
０の内周面下部には、嵌着時に前記外筒１０の係合突起
１６が係合する縦溝７１と、嵌着時に外筒１０の係合突
起１７が係合する横溝７２が設けられている。The lid cylinder 70 is made of polypropylene, and its cross section is formed into an elliptical shape similar to that of the outer cylinder 10. When fitted, the lower part is fitted onto the medium diameter part 12 of the outer cylinder 10 and the lower edge is It is adapted to hit the upper edge of the large diameter portion 11. Also, the lid cylinder 7
The lower part of the inner peripheral surface of 0 is provided with a vertical groove 71 with which the engaging projection 16 of the outer cylinder 10 engages when fitted and a lateral groove 72 with which the engaging projection 17 of the outer cylinder 10 engages when fitted. ing.
【００２９】蓋筒７０の頂部には横断面が楕円形の環状
突起７３が形成されている。環状突起７３の内周面に
は、長軸方向及び短軸方向に対向する部位に、互いに平
行に配された各一対の縦突条が形成されている。An annular projection 73 having an elliptical cross section is formed on the top of the lid cylinder 70. On the inner peripheral surface of the annular protrusion 73, a pair of vertical ridges arranged in parallel to each other are formed at portions facing each other in the long axis direction and the short axis direction.
【００３０】この環状突起７３の内側にはシール部材８
０が取り付けられている。シール部材８０は低密度ポリ
エチレン製で弾性を有し、横断面が楕円形の有頂筒状を
なし、上部が小径部８１、下部が大径部（弾性筒部）８
２になっている。小径部８１の外周面には、長軸方向及
び短軸方向に対向する部位に、各１本の縦突条が形成さ
れている。A seal member 8 is provided inside the annular protrusion 73.
0 is attached. The seal member 80 is made of low-density polyethylene and has elasticity, and has a cross-section of an elliptical topped cylinder shape.
It is 2. On the outer peripheral surface of the small-diameter portion 81, one vertical protrusion is formed at each of the portions facing each other in the major axis direction and the minor axis direction.
【００３１】小径部８１は環状突起７３内に挿入されて
おり、挿入の際に小径部８１の縦突条を環状突起７３の
縦突条間に挿入することによって位置決めされる。そし
て、小径部８１の天板部を両面貼着テープ９０によって
蓋筒７０の頂部に貼着固定することにより、シール部材
８０は蓋筒７０に固定されている。The small diameter portion 81 is inserted into the annular protrusion 73, and is positioned by inserting the vertical protrusions of the small diameter portion 81 between the vertical protrusions of the annular protrusion 73 during insertion. Then, the sealing member 80 is fixed to the lid cylinder 70 by attaching and fixing the top plate portion of the small diameter portion 81 to the top of the lid cylinder 70 with the double-sided adhesive tape 90.
【００３２】大径部８２は下方に末広がりな形状をな
し、その内周面の途中には内方に膨出する環状の膨出部
８３が設けられ、外周面の下縁には外方へ突出する環状
のシール突部８４が設けられている。The large diameter portion 82 has a downward diverging shape, and an annular bulging portion 83 bulging inward is provided in the middle of the inner peripheral surface of the large diameter portion 82. A protruding annular seal protrusion 84 is provided.
【００３３】図３において二点鎖線で示すように、蓋筒
７０の非嵌着時において、膨出部８３の内面はその全周
を外筒１０の小径部１３の先部外周面よりも若干小さく
形成されており、シール突部８４の外周面はその全周を
蓋筒７０の周壁部内周面よりも若干小さく形成されてい
る。As shown by the chain double-dashed line in FIG. 3, when the lid cylinder 70 is not fitted, the entire inner surface of the bulging portion 83 is slightly smaller than the outer peripheral surface of the front end of the small diameter portion 13 of the outer cylinder 10. The outer peripheral surface of the seal projection 84 is formed to be slightly smaller than the inner peripheral surface of the peripheral wall portion of the lid cylinder 70.
【００３４】そして、蓋筒７０を外筒１０に嵌着した時
に、外筒１０の小径部１３が膨出部８３を外方に押し広
げながら膨出部８３の内側に嵌入し、その結果、外径部
８２の先部も外方へ押し広げられて、シール突部８４の
外周面の全周が蓋筒７０の周壁部内周面に圧接するよう
になっている。When the lid cylinder 70 is fitted to the outer cylinder 10, the small diameter portion 13 of the outer cylinder 10 is fitted inside the bulging portion 83 while pushing the bulging portion 83 outward. The tip of the outer diameter portion 82 is also expanded outward, so that the entire outer peripheral surface of the seal projection 84 is pressed against the inner peripheral surface of the peripheral wall portion of the lid cylinder 70.
【００３５】即ち、シール部材８０の大径部８２は蓋筒
７０の嵌着時に外筒１０の小径部１３と蓋筒７０の周壁
部との間に挟装されるとともに弾性変形せしめられるよ
うになっていて、その弾性復元力によって、膨出部８３
が全周的に外筒１０の小径部１３の外周面を強く圧接し
てこの間をシールし、シール突部８４が全周的に蓋筒７
０の内周面を強く圧接してこの間をシールするようにな
っている。That is, the large diameter portion 82 of the seal member 80 is sandwiched between the small diameter portion 13 of the outer cylinder 10 and the peripheral wall portion of the lid cylinder 70 and elastically deformed when the lid cylinder 70 is fitted. And due to the elastic restoring force, the bulging portion 83
Is strongly pressed against the outer peripheral surface of the small-diameter portion 13 of the outer cylinder 10 to seal the gap therebetween, and the seal projection 84 is entirely surrounded.
The inner peripheral surface of No. 0 is strongly pressed to seal the gap.
【００３６】又、シール部材８０には、小径部８１と大
径部８２との間の段差部８５において短軸方向に対向す
る部位に、空気抜き孔８６が形成されている。この空気
抜き孔８６は、蓋筒７０の嵌着操作時にシール部材８０
内で加圧された空気圧を外部に逃がすためのものであ
る。Further, in the seal member 80, an air vent hole 86 is formed in the step portion 85 between the small diameter portion 81 and the large diameter portion 82 at a portion facing in the minor axis direction. The air vent hole 86 is provided in the seal member 80 when the lid cylinder 70 is fitted.
It is for releasing the air pressure pressurized inside to the outside.
【００３７】即ち、シール部材８０の内部は空気抜き孔
８６を介して蓋筒７０とシール部材８０との間の空間８
７に連通しており、空間８７内の圧力が上昇すると、そ
の圧力によってシール部材８０の大径部８２の先部が内
方に弾性変形してシール突部８４と蓋筒７０の周壁部内
周面との間に隙間ができ、この隙間から圧力を逃がすの
である。空気圧が逃げて空間８７内の圧力が低下する
と、大径部８２の先部が再び広がってシール突部８４が
蓋筒７０の周壁部内周面に圧接してシールする。That is, the inside of the seal member 80 is provided with the space 8 between the lid cylinder 70 and the seal member 80 through the air vent hole 86.
When the pressure in the space 87 rises, the tip of the large diameter portion 82 of the seal member 80 is elastically deformed inward by the pressure, and the seal projection 84 and the inner circumference of the peripheral wall portion of the lid cylinder 70. A gap is created between the surface and the surface, and the pressure is released from this gap. When the air pressure escapes and the pressure in the space 87 decreases, the tip of the large-diameter portion 82 expands again, and the seal projection 84 presses against the inner peripheral surface of the peripheral wall portion of the lid cylinder 70 to seal.
【００３８】上述構成の棒状化粧料繰出容器において
は、操作部材５０の外筒部５２が有底筒状であり、外筒
１０の円環壁部１９と操作部材５０のシール環部５５と
がシール状態に摺動し、外筒部５２及びシール環部５５
と円環壁部１９の内側に変換機構を収容し、蓋筒７０の
嵌着時に外筒１０と蓋筒７０との間をシール部材８０の
大径部８２によってシールしているので、棒状化粧料は
外筒１０と操作部材５０とシール部材８０と蓋筒７０に
よって囲まれた密閉空間内に収納されることとなる。し
たがって、棒状化粧料が揮発性成分を含むものであって
も、揮発性成分の揮発を阻止することができる。In the stick-shaped cosmetic material feeding container having the above-described structure, the outer cylindrical portion 52 of the operating member 50 has a bottomed cylindrical shape, and the annular wall portion 19 of the outer cylindrical member 10 and the seal ring portion 55 of the operating member 50 are connected to each other. Sliding in a sealed state, the outer cylinder portion 52 and the seal ring portion 55
Since the conversion mechanism is housed inside the ring wall portion 19 and the outer cylinder 10 and the lid cylinder 70 are sealed by the large diameter portion 82 of the seal member 80 when the lid cylinder 70 is fitted, the stick-shaped makeup The material is stored in a closed space surrounded by the outer cylinder 10, the operation member 50, the seal member 80, and the lid cylinder 70. Therefore, even if the stick-shaped cosmetic material contains a volatile component, the volatilization of the volatile component can be prevented.
【００３９】そして、摺動部（即ち円環壁部１９とシー
ル環部５５の摺動部）におけるシール部分を円環状とし
たので、構造が簡単で、成形性がよく、しかもシール性
のよいものにすることができる。又、完全なシール構造
にするのが困難な楕円状の摺動部（即ち、皿部３１と外
筒１０の小径部１３との間）については、シール構造に
する必要がなくなる。Since the sealing portion of the sliding portion (that is, the sliding portion between the annular wall portion 19 and the seal annular portion 55) is annular, the structure is simple, the moldability is good, and the sealing property is good. Can be something. Further, it is not necessary to make the elliptical sliding portion (that is, between the dish portion 31 and the small diameter portion 13 of the outer cylinder 10), which is difficult to have a complete sealing structure, to have the sealing structure.
【００４０】〈第２実施例〉図６及び図７は本発明の第
２実施例における棒状化粧料繰出容器の要部縦断面図で
あり、図６は短軸方向に沿った断面を示し、図７は長軸
方向に沿った断面を示している。<Second Embodiment> FIGS. 6 and 7 are longitudinal sectional views of a main part of a stick-shaped cosmetic material feeding container according to a second embodiment of the present invention. FIG. 6 shows a cross section taken along the minor axis direction. FIG. 7 shows a cross section along the long axis direction.
【００４１】第２実施例の第１実施例との相違点は、シ
ール部材８０の取付構造と、空気抜き孔８６の設置位置
にある。即ち、第２実施例における蓋筒７０の頂部は凸
曲面状に膨出していて、シール部材８０の天板部との間
に空間が形成されている。そのため、両面貼着テープ９
０によってシール部材８０を蓋筒７０に貼着する代わり
に、シール部材８０の小径部８１の天板部に起立壁部８
８を設け、この起立壁部８８を蓋筒７０の頂部に突き当
て、小径部８１の外周面に外方へ突出する係合突起８９
を設け、この係合突起８９を蓋筒７０の上部内周面に設
けた係合溝７４に係合することによって、シール部材８
０を上下動不能に固定している。尚、シール部材８０の
周方向の位置決め構造は第１実施例の場合と同様であ
り、それによってシール部材８０は回動不能に固定され
る。尚、空気抜き孔８６は小径部８１に設けられてい
る。そのほかの点は、第１実施例のものと同じである。The difference between the second embodiment and the first embodiment is the mounting structure of the seal member 80 and the installation position of the air vent hole 86. That is, the top portion of the lid cylinder 70 in the second embodiment bulges in a convex curved surface, and a space is formed between the lid member 70 and the top plate portion of the seal member 80. Therefore, double-sided adhesive tape 9
Instead of sticking the sealing member 80 to the lid cylinder 70 by 0, the standing wall portion 8 is attached to the top plate portion of the small diameter portion 81 of the sealing member 80.
8, an upstanding wall portion 88 is abutted against the top portion of the lid cylinder 70, and an engagement protrusion 89 is provided on the outer peripheral surface of the small diameter portion 81 to project outward.
And the engaging projections 89 are engaged with the engaging grooves 74 provided on the inner peripheral surface of the upper portion of the lid cylinder 70.
0 is fixed so that it cannot move up and down. The circumferential positioning structure of the seal member 80 is the same as that of the first embodiment, whereby the seal member 80 is fixed so that it cannot rotate. The air vent hole 86 is provided in the small diameter portion 81. The other points are the same as those of the first embodiment.
【００４２】[0042]
【発明の効果】以上説明したように、本発明によれば、
蓋筒を外筒に嵌着した時に、横断面非円形の棒状化粧料
を、外筒と操作部材と蓋筒によって囲まれた密閉空間内
に格納することができ、棒状化粧料から揮発性成分が揮
発するのを確実に防止することができるという優れた効
果が奏される。しかも、非円形の摺動部にはシール構造
を施す必要がないので、構造が簡単である。As described above, according to the present invention,
When the lid cylinder is fitted to the outer cylinder, the stick-shaped cosmetic having a non-circular cross section can be stored in the closed space surrounded by the outer cylinder, the operation member and the lid cylinder. The excellent effect that it is possible to surely prevent the volatilization of volatile substances is exhibited. Moreover, since it is not necessary to provide a seal structure on the non-circular sliding portion, the structure is simple.
【００４３】シール部材に弾性筒部を設けた場合には、
シール性が非常によい。シール部材に空気抜き孔を設け
ると、蓋筒の嵌着を確実に且つスムーズに行うことがで
きる。In the case where the seal member is provided with the elastic tubular portion,
Very good sealability. When the air vent hole is provided in the seal member, the lid cylinder can be fitted securely and smoothly.
【図１】本発明の第１実施例の棒状化粧料繰出容器の長
軸方向に沿う縦断面図である。FIG. 1 is a vertical cross-sectional view taken along the major axis direction of a stick-shaped cosmetic material feeding container according to a first embodiment of the present invention.
【図２】本発明の第１実施例の棒状化粧料繰出容器の短
軸方向に沿う縦断面図である。FIG. 2 is a vertical cross-sectional view taken along the minor axis direction of the stick-shaped cosmetic material feeding container according to the first embodiment of the present invention.
【図３】図２の要部拡大図である。FIG. 3 is an enlarged view of a main part of FIG.
【図４】本発明の第１実施例の棒状化粧料繰出容器にお
いて蓋筒を取り外した状態の平面図である。FIG. 4 is a plan view of the stick-shaped cosmetic material feeding container according to the first embodiment of the present invention with the lid cylinder removed.
【図５】本発明の第１実施例の棒状化粧料繰出容器にお
いて蓋筒を取り外した状態の正面図である。FIG. 5 is a front view of the stick-shaped cosmetic material feeding container according to the first embodiment of the present invention with the lid cylinder removed.
【図６】本発明の第２実施例の棒状化粧料繰出容器の短
軸方向に沿う要部縦断面図である。FIG. 6 is a longitudinal cross-sectional view of a main part along a minor axis direction of a stick-shaped cosmetic material feeding container according to a second embodiment of the present invention.
【図７】本発明の第２実施例の棒状化粧料繰出容器の長
軸方向に沿う要部縦断面図である。FIG. 7 is a longitudinal sectional view of a main part of a stick-shaped cosmetic material feeding container according to a second embodiment of the present invention, taken along the major axis direction.
１０ 外筒 １５ 窓孔 １９ 円環壁部 ３１ 皿部 ３５ 螺溝（変換機構） ５０ 操作部材 ５２ 外筒部（シール筒部） ５３ 操作環部 ５４ 係合突起（変換機構） ７０ 蓋筒 ８０ シール部材 ８２ 大径部（弾性筒部） ８６ 空気抜き孔 DESCRIPTION OF SYMBOLS 10 outer cylinder 15 window hole 19 annular wall part 31 dish part 35 screw groove (conversion mechanism) 50 operation member 52 outer cylinder part (seal cylinder part) 53 operation ring part 54 engagement protrusion (conversion mechanism) 70 cover cylinder 80 seal Member 82 Large diameter part (elastic cylinder part) 86 Air vent hole
Claims (3)
似形をなし基部側に窓孔を備えた外筒と、前記棒状化粧
料の基部を内嵌し前記外筒の内部に配されて外筒に対し
て軸線方向に移動可能で周方向に回動不能に取り付けら
れた皿部と、前記外筒の窓孔から操作環部を露出させて
外筒に周方向へ回動可能で軸線方向へ移動不能に取り付
けられた操作部材と、前記皿部と操作部材との間に設け
られていて操作部材の回転運動を皿部の直線運動に変換
する変換機構と、前記外筒の先部側に嵌脱自在な蓋筒と
を備えた棒状化粧料繰出容器において、 前記外筒には前記皿部の移動域よりも基部側に外筒の内
周面に連なる円環壁部が設けられ、前記操作部材には前
記円環壁部にシール状態に圧接摺動する有底円筒状のシ
ール筒部が設けられ、前記変換機構はこれら円環壁部及
びシール筒部の内側に設けられており、更に、前記蓋筒
の頂部内側には蓋筒を外筒に嵌着した時に外筒と蓋筒と
の間をシールするシール部材が取り付けられていること
を特徴とする棒状化粧料繰出容器。1. A stick-shaped cosmetic material having a non-circular cross section and an outer cylinder having a similar cross-sectional shape and having a window hole on the base side, and a base part of the stick-shaped cosmetic material fitted inside and arranged inside the outer cylinder. It is movable in the axial direction with respect to the outer cylinder and is attached to the outer cylinder so as not to be rotatable in the circumferential direction, and the operation ring portion is exposed from the window hole of the outer cylinder, and is rotatable in the outer cylinder in the circumferential direction. An operation member mounted immovably in the axial direction, a conversion mechanism which is provided between the tray portion and the operation member, and which converts the rotational movement of the operation member into the linear movement of the tray portion, In a rod-shaped cosmetics feeding container provided with a lid cylinder that can be freely inserted into and removed from the front side, in the outer cylinder, an annular wall portion continuous with the inner peripheral surface of the outer cylinder is provided on the base side with respect to the moving area of the dish portion. The operating member is provided with a bottomed cylindrical seal tube portion that press-contacts and slides in a sealed state on the annular wall portion. Is provided inside the annular wall portion and the seal cylinder portion, and further, inside the top portion of the lid cylinder, a seal for sealing between the outer cylinder and the lid cylinder when the lid cylinder is fitted to the outer cylinder. A stick-shaped cosmetic material feeding container having a member attached thereto.
おいて、前記シール部材は非嵌着時に蓋筒の内周面から
離間して位置する弾性筒部を備えており、この弾性筒部
は嵌着時に外筒の外周面に圧接し且つ外方に弾性変形せ
しめられて蓋筒の内周面に圧接するように形成されてい
ることを特徴とする棒状化粧料繰出容器。2. The stick-shaped cosmetic material feeding container according to claim 1, wherein the seal member is provided with an elastic tubular portion which is located away from the inner peripheral surface of the lid barrel when not fitted. Is a bar-shaped cosmetic material feeding container, which is formed so as to be pressed against the outer peripheral surface of the outer cylinder when fitted and elastically deformed outward so as to be pressed against the inner peripheral surface of the lid cylinder.
出容器において、前記シール部材には前記弾性筒部より
も蓋筒の頂部側に空気抜き孔が形成されていることを特
徴とする棒状化粧料繰出容器。3. The stick-shaped cosmetic material feeding container according to claim 1, wherein the seal member has an air vent hole formed on the top side of the lid cylinder rather than on the elastic cylinder part. Cosmetic feeding container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23107394A JP3665092B2 (en) | 1994-09-27 | 1994-09-27 | Stick-shaped cosmetics feeding container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23107394A JP3665092B2 (en) | 1994-09-27 | 1994-09-27 | Stick-shaped cosmetics feeding container |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0889334A true JPH0889334A (en) | 1996-04-09 |
| JP3665092B2 JP3665092B2 (en) | 2005-06-29 |
Family
ID=16917868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23107394A Expired - Fee Related JP3665092B2 (en) | 1994-09-27 | 1994-09-27 | Stick-shaped cosmetics feeding container |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3665092B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7553101B2 (en) | 2004-02-27 | 2009-06-30 | Otsuka Pharmaceutical Co., Ltd. | Bar-like cosmetic delivering container |
| KR101479109B1 (en) * | 2013-09-10 | 2015-01-07 | 김태훈 | Multipurpose case |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102076650B1 (en) * | 2018-06-25 | 2020-02-13 | 임종수 | Solid contents lifting device of stick type cosmetic container |
-
1994
- 1994-09-27 JP JP23107394A patent/JP3665092B2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7553101B2 (en) | 2004-02-27 | 2009-06-30 | Otsuka Pharmaceutical Co., Ltd. | Bar-like cosmetic delivering container |
| KR101479109B1 (en) * | 2013-09-10 | 2015-01-07 | 김태훈 | Multipurpose case |
| WO2015037903A1 (en) * | 2013-09-10 | 2015-03-19 | Kim Tae Hoon | Multipurpose container having improved airtightness |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3665092B2 (en) | 2005-06-29 |
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