JPH07177930A - Cartridge type cosmetics pressurizing container - Google Patents
Cartridge type cosmetics pressurizing containerInfo
- Publication number
- JPH07177930A JPH07177930A JP5345919A JP34591993A JPH07177930A JP H07177930 A JPH07177930 A JP H07177930A JP 5345919 A JP5345919 A JP 5345919A JP 34591993 A JP34591993 A JP 34591993A JP H07177930 A JPH07177930 A JP H07177930A
- Authority
- JP
- Japan
- Prior art keywords
- cartridge
- cylinder
- cosmetic
- piston
- holder
- 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
- A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
- A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball
- A45D34/042—Appliances specially adapted for applying liquid, e.g. using roller or ball using a brush or the like
-
- 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
- A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
- A45D2034/005—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes with a cartridge
-
- 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
- A45D40/20—Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use
- A45D2040/204—Pencil-like cosmetics; Simple holders for handling stick-shaped cosmetics or shaving soap while in use the cosmetic being in a cartridge
Landscapes
- Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
- Coating Apparatus (AREA)
Abstract
Description
【0001】[0001]
【発明の技術分野】本発明は回転により化粧料を加圧し
て押し出すカートリッジ式化粧料加圧容器に関するもの
で、特に液状化粧料の調整容易な吐出や、揮発性固形棒
状化粧料の押出しに適したカートリッジ式化粧料加圧容
器に関するものである。また本発明はこのような加圧容
器と共に使用されるカートリッジそのものにも関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cartridge-type cosmetic pressure container that pressurizes and pushes out cosmetics by rotation, and is particularly suitable for easy discharge of liquid cosmetics and extrusion of volatile solid stick cosmetics. And a cartridge-type cosmetic pressure container. The invention also relates to the cartridge itself for use with such a pressurized container.
【0002】[0002]
【発明の背景】容器を回転することによりピストン式の
構造で液状化粧料を吐出するようにしたものは実開昭6
3−185485「塗布具」に示されている。しかし、
この塗布具はカートリッジ式ではないので、1つの容器
について化粧料の色替えをすることができず、使い終わ
ったら容器ごと捨てなければならない。カートリッジ式
としたものでは、実公平3−17781「カートリッジ
式気密容器」があるが、これはカートリッジの内部にね
じ軸32が組み込まれ、機構が複雑になり、カートリッ
ジ自体の部品数が多く、コスト高になる難点のほか、ノ
ック式作用でピストンを押すので、吐出量の調整がむず
かしく、また高粘度の液状化粧料の吐出には適さないと
いう欠点がある。さらに、実公平4−46683「塗布
用容器」も液状化粧料29のカートリッジ16を開示し
ているが、これもノック式であって前記と同様な欠点が
あるほか、塗布体(毛筆3)はカートリッジと一緒に交
換できない不便や、本体の機構がきわめて複雑でコスト
高となるなどの難点がある。BACKGROUND OF THE INVENTION A liquid piston having a piston type structure which is rotated by rotating a container is disclosed in Japanese Utility Model No. 6
3-185485 "Applicator". But,
Since this applicator is not of the cartridge type, it is not possible to change the color of the cosmetics in one container, and the container must be discarded after use. In the cartridge type, there is a Japanese Utility Model No. 3-17781 "Cartridge type airtight container", but this has a screw shaft 32 incorporated inside the cartridge, the mechanism is complicated, the number of parts of the cartridge itself is large, and the cost is high. In addition to the difficulty of becoming high, the knocking action pushes the piston, which makes it difficult to adjust the discharge amount and is not suitable for discharging highly viscous liquid cosmetics. Further, Japanese Utility Model Publication No. 4-46683 "Coating Container" also discloses the cartridge 16 of the liquid cosmetic 29, which is also a knock type and has the same drawbacks as described above. There are drawbacks such as the inconvenience of not being able to replace it together with the cartridge, and the mechanism of the main body being extremely complicated and costly.
【0003】[0003]
【発明が解決しようとする課題】従って本発明は、化粧
料、特に塗布体を含む液状化粧料がカートリッジ式にな
っていて、構造が簡単で部品数が少なく、低コストで製
造可能なカートリッジ式化粧料加圧容器を実現し、使用
に際しては吐出量の微妙な調整が無段階的に可能で、高
粘度の液状化粧料でも容易に押し出すことができるよう
にすることを課題としてなされたものである。SUMMARY OF THE INVENTION Therefore, according to the present invention, a cosmetic, in particular, a liquid cosmetic containing an applicator is of a cartridge type, which has a simple structure and a small number of parts, and can be manufactured at a low cost. The object was to realize a pressurized container for cosmetics, to enable fine adjustment of the discharge amount steplessly at the time of use, and to easily extrude even highly viscous liquid cosmetics. is there.
【0004】[0004]
【課題を解決するための手段】このため本発明は、相対
回転可能に嵌め合わされるカートリッジとホルダーとの
組合せから成るカートリッジ式化粧料容器を提供するも
ので、本発明に係るカートリッジは、カートリッジ筒内
に気密状に摺動可能にピストンを配置し、その前方側を
化粧料収容室(又は貯液室)とし、カートリッジ筒の後端
には2個又はそれ以上の円弧状切片を弾力性をもたせて
延設し、その内周にメネジを設けて構成される。このカ
ートリッジを装着するためのホルダーは、その内筒の内
周に縦溝を形成し、内筒の内部には、前記縦溝と係合し
て前後に案内され前端で装着されたカートリッジ内の前
記ピストンと当接し且つ前記メネジと螺合し得るネジ棒
が後端から押しバネで付圧されて配置される。カートリ
ッジをホルダーに装着すると、前記弾力性円弧状切片の
外周が内筒の先端内周に当接して、好適には径方向内側
に圧迫され、円弧状切片の内周のメネジがネジ棒のオネ
ジと螺合するようになるから、ホルダーをカートリッジ
に対し相対回転させると、ネジ棒が前進して前記ピスト
ンを背後から押圧し、化粧料を押し出すようになる。液
状化粧料の場合は、貯液室の前端に例えば毛筆状の塗布
体を嵌め合わせ、これを通じて化粧料が吐出されるよう
にする。化粧料の吐出は、本発明においてはホルダーの
相対回転によるから、前記したノック式の容器と異な
り、無段階式に微妙な調整をすることが容易である。液
状化粧料に代え、化粧料収容室に棒状化粧料を入れる場
合は、同様にホルダーの回転によりピストンを押圧して
化粧料を無段階的に押し出すことができ、この場合気密
性のキャップを被冠することにより棒状化粧料を揮発性
のものとすることが可能となる。Therefore, the present invention provides a cartridge-type cosmetic container comprising a combination of a cartridge and a holder which are fitted so as to be rotatable relative to each other. A piston is slidably installed inside the container, the front side of which is used as a cosmetics storage chamber (or a liquid storage chamber), and two or more arc-shaped sections are provided at the rear end of the cartridge cylinder for elasticity. It is constructed by extending it and providing a female screw on its inner circumference. A holder for mounting this cartridge has a vertical groove formed on the inner periphery of its inner cylinder, and inside the inner cylinder, the vertical groove is engaged with the vertical groove and is guided forward and backward, and the inside of the cartridge is mounted. A screw rod, which is in contact with the piston and can be screwed into the female screw, is arranged by being pressed by a push spring from the rear end. When the cartridge is mounted on the holder, the outer circumference of the elastic arcuate section comes into contact with the inner circumference of the tip of the inner cylinder and is preferably pressed radially inward, and the female thread on the inner circumference of the arcuate section is the male thread of the threaded rod. When the holder is rotated relative to the cartridge, the screw rod advances and pushes the piston from the rear side to push out the cosmetic material. In the case of liquid cosmetics, for example, a brush-shaped application body is fitted to the front end of the liquid storage chamber, and the cosmetics are discharged through this. In the present invention, since the cosmetic is discharged by relative rotation of the holder, unlike the knock-type container described above, it is easy to make fine adjustment in a stepless manner. When a stick-shaped cosmetic is placed in the cosmetic storage chamber instead of the liquid cosmetic, the cosmetic can be pushed out continuously by pressing the piston by the rotation of the holder, and in this case, the airtight cap is covered. By crowning, it becomes possible to make the stick-shaped cosmetic material volatile.
【0005】[0005]
【作用】本発明のカートリッジ式化粧料加圧容器は、ホ
ルダーのカートリッジに対する相対回転によりホルダー
内に配置したネジ棒が前進して化粧料収容室内のピスト
ンを押し化粧料を吐出又は押し出すようになっているか
ら、ホルダーに強い回転力を与えることにより粘度の高
い化粧料も抵抗力に容易に打ち勝って吐出することがで
き、ノック式にない優れた作用を奏することができる。
回転量は無段階式に調整可能であるから、吐出量の調整
も無段階的に可能である。カートリッジを変えることに
より、同じホルダーで化粧料の色替えをすることも容易
であるし、カートリッジの交換と一緒に塗布体も変えら
れるから、衛生的であり、常に描き心地のよい化粧料塗
布ができる。In the cartridge type cosmetic pressurizing container of the present invention, the screw rod disposed in the holder advances by the relative rotation of the holder with respect to the cartridge to push the piston in the cosmetic accommodating chamber to discharge or push out the cosmetic. Therefore, by applying a strong rotational force to the holder, even a highly viscous cosmetic material can easily overcome the resistance force and be ejected, and an excellent effect that the knock type does not have can be achieved.
Since the rotation amount can be adjusted steplessly, the discharge amount can also be adjusted steplessly. By changing the cartridge, it is easy to change the color of the cosmetic with the same holder, and since the application body can be changed with the replacement of the cartridge, it is hygienic and the application of cosmetics is always easy and comfortable to draw. it can.
【0006】[0006]
【実施例】図面を参照して本発明の実施例について説明
する。図1は本発明の第1の実施例を示す縦断面図で、
基本的にこの実施例のカートリッジ式化粧料加圧容器は
液状化粧料を内蔵しているカートリッジ1と、そのホル
ダー15とから成る。カートリッジ1は、内部に直円筒
状の穴を有するカートリッジ筒2と、その先端に嵌着し
たほゞ円錐状の保持筒3とから成り、保持筒3に抜け止
め保持された塗布体4は中心に液状化粧料を導くパイプ
5を有する。塗布体4の後端はパッキン7によりカート
リッジ筒2の内周に対し気密状に保持され、パッキン7
の中心孔はパイプ5に通じている。カートリッジ筒2の
後端付近の内周は、図1から認められるように、段部を
有し、ここにカートリッジ筒内周と気密状に摺動可能な
ピストン8が座着される。このピストン8の前面とパッ
キン7の後面との間に化粧料収容室9が形成される。化
粧料C(後述する図3の符号C参照)が液状である時、
収容室9は貯液室ともいわれる。ピストン8の気密状構
造は、通常のものでよいが、後述の図2及び図3に示す
ようなOリング6を用いることができる。Embodiments of the present invention will be described with reference to the drawings. FIG. 1 is a vertical sectional view showing a first embodiment of the present invention.
Basically, the cartridge type cosmetic pressurizing container of this embodiment comprises a cartridge 1 containing a liquid cosmetic and a holder 15 thereof. The cartridge 1 is composed of a cartridge tube 2 having a right cylindrical hole inside and a substantially conical holding tube 3 fitted to the tip of the cartridge tube. It has a pipe 5 for guiding liquid cosmetics. The rear end of the applicator 4 is airtightly held by the packing 7 with respect to the inner circumference of the cartridge cylinder 2.
The central hole of is connected to the pipe 5. As can be seen from FIG. 1, the inner circumference near the rear end of the cartridge cylinder 2 has a step portion, and a piston 8 which is slidable in an airtight manner with the inner circumference of the cartridge cylinder is seated therein. A cosmetic material storage chamber 9 is formed between the front surface of the piston 8 and the rear surface of the packing 7. When the cosmetic C (see reference numeral C in FIG. 3 described later) is liquid,
The storage chamber 9 is also called a liquid storage chamber. The airtight structure of the piston 8 may be a normal structure, but an O ring 6 as shown in FIGS. 2 and 3 described later can be used.
【0007】本発明のカートリッジ1の特徴として、カ
ートリッジ筒2の後端は2個又はそれ以上の弾力性ある
円弧状切片10として後方へ延設されている。円弧状切
片10は、第2の実施例においても本質的に同一である
から、第2実施例に関する図3を参照して説明すると、
カートリッジ筒2の後端には割り溝11が2本形成さ
れ、これにより2個の円弧状切片10が分離して形成さ
れる。場合により割り溝11及び円弧状切片10は3個
又はそれ以上形成してもよい。いずれにしても円弧状切
片10は弾力性があるから、図3に示すような開いた状
態(不使用状態)から、図1、図2及び図5に示すよう
なホルダーに装着されて圧迫され縮径した状態(使用状
態)にたわむことができる。円弧状切片10の内周に
は、図3に最も明瞭に認められるように、メネジ12が
形成されている。このメネジ(及びこれと噛み合う後述
のネジ棒24のオネジ)は、なるべくピッチの細かいも
のとするのが好適である。符号14は、カートリッジと
ホルダーとの間の係止部で、両者間のアンダーカットと
凸環などにより構成される。なお、円弧状切片10は当
初からネジ棒と螺合できる内径としてメネジ12を切っ
ておくこともでき、径方向の縮径一拡径は必須要件では
ない。A feature of the cartridge 1 of the present invention is that the rear end of the cartridge tube 2 is extended rearward as two or more elastic arc-shaped sections 10. Since the arcuate section 10 is essentially the same in the second embodiment, a description will be given with reference to FIG. 3 relating to the second embodiment.
Two split grooves 11 are formed at the rear end of the cartridge cylinder 2, whereby two arcuate segments 10 are formed separately. Depending on the case, three or more split grooves 11 and arcuate segments 10 may be formed. In any case, since the arcuate section 10 has elasticity, it is attached from the open state (non-use state) as shown in FIG. 3 to the holder as shown in FIGS. 1, 2 and 5 and compressed. It can be bent in a reduced diameter state (in use). As shown most clearly in FIG. 3, a female screw 12 is formed on the inner periphery of the arcuate section 10. It is preferable that the female screw (and the male screw of the screw rod 24 described later that meshes with the female screw) have a pitch as small as possible. Reference numeral 14 is a locking portion between the cartridge and the holder, which is constituted by an undercut and a convex ring between them. The arcuate section 10 may have an internal thread 12 as an inner diameter that can be screwed into a threaded rod from the beginning, and it is not essential to reduce the diameter in the radial direction.
【0008】図1に戻り、ホルダー15は図示の例で外
筒16、継手筒17及び内筒18を一体的に固着して構
成され、前記係止部14は継手筒17の後端内周に凸環
として(対応してカートリッジ後端はアンダーカットと
して)形成されている。内筒18の内周には、図1に示
すように縦溝19が図示の例で2本形成されている。内
筒18の先端内周20は、カートリッジ後端の円弧状切
片10の後端を受入れやすくするため、若干テーパー状
に拡開されている。21は内筒20の内周に突設された
内凸起である。Returning to FIG. 1, the holder 15 is constructed by integrally fixing an outer cylinder 16, a joint cylinder 17 and an inner cylinder 18 in the illustrated example, and the locking portion 14 is the inner peripheral portion of the rear end of the joint cylinder 17. Is formed as a convex ring (correspondingly, as an undercut at the rear end of the cartridge). As shown in FIG. 1, two vertical grooves 19 are formed on the inner circumference of the inner cylinder 18 in the illustrated example. The inner circumference 20 of the front end of the inner cylinder 18 is slightly tapered in order to easily receive the rear end of the arcuate section 10 at the rear end of the cartridge. Reference numeral 21 denotes an inner protrusion protruding from the inner circumference of the inner cylinder 20.
【0009】外筒16は底22で閉じられ、この中には
押しバネ23を介してネジ棒24が配置されている。ネ
ジ棒24は前記カートリッジの円弧状切片10のメネジ
12と螺合するオネジを外周に形成されている。ネジ棒
24の長さは、ホルダー15にカートリッジ1を装着し
た時、後端から押しバネ23で付圧されているネジ棒2
4の先端が円弧状切片10の中に進入し、オネジの最初
の1ピッチがメネジ12と接触するに足りる長さとす
る。ネジ棒24の後端は大径部を有し、その外周のガイ
ド突起25が内筒18の縦溝19に係合する。ガイド突
起25と前記内凸起21との間には戻しバネ26が挿入
されている。このバネは、カートリッジ内へネジ棒24
が深く進入している時にカートリッジ1をホルダー15
から引き抜いた場合、ネジ棒24を元の位置(ほゞ図1
の位置)へ戻すためのものであるが、戻しバネ26がな
くても次のカートリッジをホルダーに押し込めば進出し
ていたネジ棒24は元に戻されるから、戻しバネ26は
必須ではない。図1において符号29はキャップであ
り、図示の例では液状化粧料の漏出を防止する気密構造
になっている。The outer cylinder 16 is closed at the bottom 22, and a screw rod 24 is arranged in the outer cylinder 16 via a pressing spring 23. The screw rod 24 has an external thread formed on the outer periphery thereof to be screwed with the internal thread 12 of the arcuate section 10 of the cartridge. The length of the screw rod 24 is such that when the cartridge 1 is mounted in the holder 15, the screw rod 2 is pressed by the pushing spring 23 from the rear end.
The tip of 4 enters into the arc-shaped section 10 and the first one pitch of the male thread is set to be long enough to contact the female thread 12. The rear end of the screw rod 24 has a large diameter portion, and the guide protrusion 25 on the outer periphery thereof engages with the vertical groove 19 of the inner cylinder 18. A return spring 26 is inserted between the guide protrusion 25 and the inner protrusion 21. This spring is screwed into the cartridge 24
Holder 15 when cartridge 1 is
When it is pulled out from the screw rod 24,
However, the return spring 26 is not essential because the screw rod 24 that has been advanced is returned to the original position by pushing the next cartridge into the holder without the return spring 26. In FIG. 1, reference numeral 29 is a cap, which has an airtight structure for preventing leakage of the liquid cosmetic material in the illustrated example.
【0010】使用状態について説明すると、まずカート
リッジ1を図3に示すような後端が開いた状態でホルダ
ー15の継手筒17へ挿入する。この時ホルダー15内
のネジ棒24は押しバネ23に押されて図1に示す位置
よりやゝ上方へ出ている。カートリッジ1を十分深く差
し込むと、カートリッジ筒後端の円弧状切片10が内筒
18の先端内周20に当って弾力的に径内方へたわみ、
さらに押し込むと係止部14(アンダーカットと凸環)
が係合する。この時、円弧状切片10の内周のメネジ1
2とネジ棒24のオネジの最初の1ピッチが当ってネジ
棒24は押し下げられる。そこでホルダー外筒16をカ
ートリッジに対し相対回転させると、ネジ棒24は外筒
と一緒にカートリッジに対し回転すると共にオネジの先
端が周囲から絞られている円弧状切片10の内周のメネ
ジ12に食いつき、ネジ棒24はメネジとの螺合により
前進される。さらにホルダーを回すと前進するネジ棒2
4の先端がピストン8の底に当り、これを前進させるの
で、貯液室9内の液状化粧料が押されてパイプ5から塗
布体4へ浸出する。ホルダーの回転量は無段階的に可変
であるあるから、オネジとメネジのピッチが細かけれ
ば、化粧料の浸出はきわめて微妙な無段階式に調整する
ことができる。また、化粧料の粘度が高い場合はネジ棒
の前進に対し強い抵抗があるが、相応して強い回転力を
ホルダーに与えれば高粘度の化粧料も容易に任意量吐出
することができる。こうして、回転量と回転力を巧みに
組み合わせることにより微妙な吐出調整が可能となる。The usage state will be described. First, the cartridge 1 is inserted into the joint cylinder 17 of the holder 15 with the rear end opened as shown in FIG. At this time, the screw rod 24 in the holder 15 is pushed by the pushing spring 23 and is projected slightly above the position shown in FIG. When the cartridge 1 is inserted sufficiently deeply, the arcuate section 10 at the rear end of the cartridge cylinder comes into contact with the inner circumference 20 at the front end of the inner cylinder 18 and elastically bends radially inward,
Push in further to lock 14 (undercut and convex ring)
Engage. At this time, the internal thread 1 of the arc-shaped section 10
2 and the first one pitch of the male screw of the screw rod 24 hit and the screw rod 24 is pushed down. Then, when the holder outer cylinder 16 is rotated relative to the cartridge, the screw rod 24 rotates with respect to the cartridge together with the outer cylinder, and at the same time, the internal thread 12 of the arc-shaped section 10 in which the tip of the male screw is narrowed from the surroundings. Biting, the screw rod 24 is advanced by screwing with the female screw. Screw rod 2 that advances when the holder is further turned
Since the tip of 4 hits the bottom of the piston 8 and moves it forward, the liquid cosmetic material in the liquid storage chamber 9 is pushed and leaches from the pipe 5 to the applicator body 4. Since the amount of rotation of the holder can be changed steplessly, if the pitch between the male thread and the female thread is fine, the leaching of the cosmetic can be adjusted in a very delicate stepless manner. Further, when the viscosity of the cosmetic material is high, there is a strong resistance to the advance of the screw rod, but if a correspondingly strong rotational force is applied to the holder, a highly viscous cosmetic material can be easily discharged in an arbitrary amount. In this way, it is possible to finely adjust the discharge by skillfully combining the rotation amount and the rotation force.
【0011】図2は、本発明の第2の実施例を示す縦断
面図で、この実施例はカートリッジに対するホルダーの
逆回しを禁じたタイプである。この実施例に使用される
カートリッジ1は図3に詳細に示してあり、その特徴は
カートリッジ筒2の後端付近の外周にラチェット爪13
を設けたことである。ラチェット爪13の平面形状は図
4に示すようなものであり、これに対応してホルダー1
5の外筒16の内周に図2に示すようにラチェット27
が押しバネ23bに付圧されて取付けられている。ラチ
ェット27は展開した状態を図4に鎖線で示してあり、
爪13とラチェット歯28の噛み合い形状によりホルダ
ーを時計回りに相対回転(図4で矢印A方向)させるこ
とはできるが、逆回しはできない。ラチェットとラチェ
ット爪のない第1の実施例では、ホルダーの逆回しが可
能であり、逆回しをしても直ちに器具が壊れることはな
いが、逆回しをすることによりネジ棒24の先端がピス
トン8から後退し離れるので、次に正規の回転をした時
はじめの何回転かは空回りになって化粧料が出てこな
い。第2の実施例はこれを禁じて常にネジ棒24の前進
位置を確保するように正規の回転だけに限定したもの
で、使用者に無駄な操作をさせない点で好適である。FIG. 2 is a vertical sectional view showing a second embodiment of the present invention. This embodiment is a type in which the holder cannot be turned backward from the cartridge. The cartridge 1 used in this embodiment is shown in detail in FIG. 3, which is characterized by a ratchet pawl 13 on the outer periphery near the rear end of the cartridge barrel 2.
Is provided. The planar shape of the ratchet pawl 13 is as shown in FIG. 4, and the holder 1
As shown in FIG. 2, a ratchet 27 is provided on the inner circumference of the outer cylinder 16 of
Is pressed and attached to the push spring 23b. The ratchet 27 is shown in the unfolded state in FIG.
By the meshing shape of the pawls 13 and the ratchet teeth 28, the holder can be relatively rotated clockwise (in the direction of arrow A in FIG. 4), but cannot be rotated in the reverse direction. In the first embodiment without the ratchet and the ratchet pawl, the holder can be turned backward, and even if the holder is turned backward, the instrument will not be broken immediately. Since it retreats from 8 and moves away, the next few regular rotations will be idle for the first few rotations and cosmetics will not come out. The second embodiment prohibits this and is limited to only regular rotation so as to always secure the forward position of the screw rod 24, and is preferable in that the user does not perform an unnecessary operation.
【0012】なお、第2の実施例におけるホルダー15
は、押しバネ23aが図1と異なる形状で、より強力な
ものとなっているが、本質的機能は同一である。また、
図1における戻しバネ26は図2では省略してある。図
2におけるその他の構成は基本的に図1と同一である。
また、図3に示すカートリッジ1において30はカート
リッジ用仮キャップである。カートリッジ1のその他の
構成、すなわちカートリッジ筒2、保持筒3、塗布体
4、パイプ5、Oリング6、パッキン7、ピストン8、
貯液室9、弾力性円弧状切片10、割り溝11、その内
周のメネジ12、及びアンダーカット14は、第1の実
施例について説明した所と同じである。Incidentally, the holder 15 in the second embodiment.
The push spring 23a has a different shape from FIG. 1 and is stronger, but the essential function is the same. Also,
The return spring 26 in FIG. 1 is omitted in FIG. Other configurations in FIG. 2 are basically the same as those in FIG.
Further, in the cartridge 1 shown in FIG. 3, 30 is a temporary cap for the cartridge. Other configurations of the cartridge 1, that is, the cartridge cylinder 2, the holding cylinder 3, the applicator 4, the pipe 5, the O-ring 6, the packing 7, the piston 8,
The liquid storage chamber 9, the elastic arcuate section 10, the split groove 11, the female screw 12 on the inner periphery thereof, and the undercut 14 are the same as those described in the first embodiment.
【0013】本発明の回転式ピストン押出し機能は、前
述のように強い回転力により粘度の高い化粧料も容易に
押し出すことを可能にする特徴がある。図5は、この特
徴を固形棒状化粧料に応用したカートリッジ式化粧料加
圧容器の第3の実施例を示す縦断面図である。この例で
はカートリッジ1が直円筒状の孔を有するカートリッジ
筒32とその中に収められた棒状化粧料34とだけから
成っている。カートリッジ筒32内に気密状に摺動可能
なピストン8が収められていることは前例と同様であ
る。カートリッジ筒32の先端に気密性キャップ(図示
してないが、図3の仮キャップ30と同様なもの)を被
冠することにより、このカートリッジは揮発性の高い棒
状化粧料用とすることができる。The rotary piston pushing function of the present invention is characterized in that it is possible to easily push out even a highly viscous cosmetic material by a strong rotating force as described above. FIG. 5 is a vertical cross-sectional view showing a third embodiment of a cartridge-type cosmetic pressure container in which this feature is applied to a solid stick cosmetic. In this example, the cartridge 1 is composed only of a cartridge cylinder 32 having a right cylindrical hole and a stick-shaped cosmetic material 34 contained in the cartridge cylinder 32. As in the previous example, the piston 8 which is slidable in an airtight manner is housed in the cartridge cylinder 32. By covering the tip of the cartridge barrel 32 with an airtight cap (not shown, but similar to the temporary cap 30 in FIG. 3), this cartridge can be used for highly volatile stick-shaped cosmetics. .
【0014】図5において、ホルダー15の構成は第2
実施例について図2に示した所と同じであり、一体的な
外筒16、継手筒17及び内筒18の内部に縦溝19に
案内(25)されるネジ棒24が押しバネ23aに付圧さ
れて収められ、内筒の先端内周20で絞られたカートリ
ッジ後端の円弧状切片10のメネジ12にネジ棒24の
オネジが螺合して前進する作用、並びにラチェット27
がカートリッジ1のラチェット爪13と噛み合って逆回
しを禁じる作用も前例と同じである。In FIG. 5, the structure of the holder 15 is the second.
The embodiment is the same as that shown in FIG. 2, and the screw rod 24 guided (25) to the vertical groove 19 is attached to the pushing spring 23a inside the integral outer cylinder 16, joint cylinder 17 and inner cylinder 18. The action of advancing by screwing the male thread of the screw rod 24 forward with the female thread 12 of the arcuate section 10 at the rear end of the cartridge that is compressed and accommodated and is squeezed by the inner circumference 20 of the tip of the inner cylinder, and the ratchet 27.
The action of engaging with the ratchet pawl 13 of the cartridge 1 to prohibit reverse rotation is the same as in the previous example.
【0015】[0015]
【発明の効果】以上説明したところから明らかなよう
に、本発明のカートリッジ式化粧料加圧容器は、カート
リッジ及びホルダーとも機構が単純で部品数が少ないの
で、化粧品として重要な要素である外径がスリムにで
き、また低コストで製造できる利点がある。本発明のカ
ートリッジ式化粧料加圧容器は、回転式であるから、ノ
ック式の従来品と異なり、化粧料の吐出又は押出し量の
調整がきわめて容易であり、またノック式と異なり化粧
料の抵抗に応じた強い回転力を与えることができるので
粘度の高い化粧料の吐出もできる利点がある。カートリ
ッジとホルダーの間にラチェット機構を備えた態様にお
いては、逆回しを禁じてあるから、使用者に無駄な操作
をさせない利点がある。本発明の液状化粧料カートリッ
ジそのものは塗布体付きであるから、カートリッジ交換
ごとに塗布体も交換され、衛生的であると共に塗布体に
他の色が混じることもない。使用途中でもカートリッジ
を替えることにより同じホルダーで内容物の色替えもで
きる。さらに、本発明の回転押出しピストン型カートリ
ッジは、塗布体を除き、固形化粧料を充填することによ
り気密性ある棒状化粧料繰出し容器としても利用できる
特長がある。As is apparent from the above description, the cartridge type cosmetic pressurizing container of the present invention has a simple mechanism for both the cartridge and the holder and a small number of parts. Has the advantage that it can be slim and can be manufactured at low cost. Since the cartridge type cosmetic pressure container of the present invention is a rotary type, unlike the conventional knock type product, it is very easy to adjust the discharge amount or the extrusion amount of the cosmetic substance, and unlike the knock type, the cosmetic resistance Since it is possible to give a strong rotational force according to the above, there is an advantage that a cosmetic having high viscosity can be discharged. In the mode in which the ratchet mechanism is provided between the cartridge and the holder, since the reverse rotation is prohibited, there is an advantage that the user does not perform an unnecessary operation. Since the liquid cosmetic cartridge of the present invention itself has the applicator, the applicator is replaced every time the cartridge is replaced, which is sanitary and does not mix other colors with the applicator. Even during use, you can change the color of the contents with the same holder by changing the cartridge. Furthermore, the rotary extrusion piston type cartridge of the present invention has a feature that it can be used as an airtight stick-shaped cosmetic material feeding container by filling the solid cosmetic material with the application body removed.
【図面の簡単な説明】[Brief description of drawings]
【図1】図1は本発明のカートリッジ式化粧料加圧容器
の第1の実施例の縦断面図で、使用開始前の状態(化粧
料の図示は省略)を示している。FIG. 1 is a vertical cross-sectional view of a first embodiment of a cartridge-type cosmetic pressure container according to the present invention, showing a state before use is started (illustration of cosmetics is omitted).
【図2】図2は本発明のカートリッジ式化粧料加圧容器
の逆回しを禁じた好適な第2の実施例を示す縦断面図
(キャップは除いてある)で、化粧料を使い切った状態
を示している。FIG. 2 is a vertical cross-sectional view (a cap is removed) showing a second preferred embodiment in which the backward rotation of the cartridge type cosmetic pressure container of the present invention is forbidden, and the cosmetic is used up. Is shown.
【図3】図3は本発明のカートリッジ式化粧料加圧容器
に組合わされる好適なカートリッジを示す縦断面図であ
る。FIG. 3 is a vertical sectional view showing a suitable cartridge to be combined with the cartridge-type cosmetic pressure container of the present invention.
【図4】図4は好適実施例におけるラチェット爪とラチ
ェット(鎖線)を示す部分平面展開図である。FIG. 4 is a partial plan development view showing a ratchet pawl and a ratchet (chain line) in the preferred embodiment.
【図5】図5は棒状化粧料に応用した本発明のカートリ
ッジ式化粧料加圧容器の第3の実施例の縦断面図であ
る。FIG. 5 is a vertical cross-sectional view of a third embodiment of the cartridge-type cosmetic pressure container according to the present invention applied to a stick-shaped cosmetic.
1…カートリッジ 2…カートリッジ筒 3…
保持筒 4…塗布体 7…パッキン 8…ピストン 9…化粧料収容室 C…液状化粧料 10…弾力性円弧状切片 11…割り溝 12…メネジ 13…ラチェット爪 15…ホルダー 16…外筒 17
…継手筒 18…内筒 19…縦溝 20…先端内周 23…押しバネ 23a,23b…押しバネ 24…ネジ棒 25…ガイド突起 27…ラチェット 32…カートリッジ筒 34…棒状化粧料1 ... Cartridge 2 ... Cartridge cylinder 3 ...
Holding cylinder 4 ... Applicator 7 ... Packing 8 ... Piston 9 ... Cosmetics storage chamber C ... Liquid cosmetics 10 ... Elastic arcuate section 11 ... Split groove 12 ... Female thread 13 ... Ratchet claw 15 ... Holder 16 ... Outer cylinder 17
... Joint cylinder 18 ... Inner cylinder 19 ... Vertical groove 20 ... Tip inner circumference 23 ... Pressing springs 23a, 23b ... Pressing springs 24 ... Screw rod 25 ... Guide protrusion 27 ... Ratchet 32 ... Cartridge cylinder 34 ... Stick cosmetic
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成6年6月17日[Submission date] June 17, 1994
【手続補正1】[Procedure Amendment 1]
【補正対象書類名】図面[Document name to be corrected] Drawing
【補正対象項目名】全図[Correction target item name] All drawings
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【図3】 [Figure 3]
【図4】 [Figure 4]
【図1】 [Figure 1]
【図2】 [Fig. 2]
【図5】 [Figure 5]
Claims (6)
能なピストン(8)を配置し、その前方側を化粧料収容室
(9)とし、カートリッジ筒の後端に2個又はそれ以上の
弾力性円弧状切片(10)を延設して、その内周にメネジ
(12)を設けたカートリッジ(1)と、 前記カートリッジを装着してカートリッジとの相対回転
により化粧料を押し出すホルダー(15)との組合せから
成るカートリッジ式化粧料加圧容器であって、 前記ホルダー(15)を構成する内筒(18)の内周に縦溝
(19)を形成し、内筒(18)内には、前記縦溝と係合し
て案内され前端で装着されたカートリッジ内の前記ピス
トンと当接し、前記メネジ(12)と螺合し得るネジ棒
(24)を押しバネ(23)で付圧して配置し、 カートリッジをホルダーに装着すると前記円弧状切片
(10)の外周が内筒の先端内周(20)に当接し、円弧状
切片の内周のメネジ (12)がネジ棒(24)のオネジと
螺合してホルダーの相対回転により前記ピストンが前進
されるようにしたことを特徴とするカートリッジ式化粧
料加圧容器。1. A piston (8) slidable in an airtight manner is arranged in a cartridge cylinder (2), and the front side thereof is a cosmetic accommodating chamber.
(9), two or more elastic arc-shaped sections (10) are extended at the rear end of the cartridge cylinder, and a female screw is provided on the inner periphery thereof.
A cartridge type cosmetic pressurizing container comprising a combination of a cartridge (1) provided with (12) and a holder (15) to which the cartridge is attached and which pushes out cosmetics by relative rotation with the cartridge. A vertical groove is formed on the inner circumference of the inner cylinder (18) which constitutes (15).
(19) is formed in the inner cylinder (18) and is guided by engaging with the vertical groove and abuts with the piston in the cartridge mounted at the front end and can be screwed with the female screw (12). Screw rod
When the cartridge (24) is placed by pressing it with the spring (23) and the cartridge is installed in the holder,
The outer circumference of (10) abuts the inner circumference (20) of the tip of the inner cylinder, and the female thread (12) on the inner circumference of the arcuate section is screwed with the male thread of the threaded rod (24) to rotate the holder relative to the piston. A cartridge-type cosmetic pressure container, characterized in that
を介して塗布体(4)を気密状に取付け、この塗布体と前
記ピストン(8)との間に形成される化粧料収容室(9)に
液状化粧料を収容した請求項1に記載のカートリッジ式
化粧料加圧容器。2. A holding cylinder (3) at the tip of the cartridge cylinder (2).
The application body (4) is attached in an airtight manner via a liquid, and a liquid cosmetic is stored in a cosmetic storage chamber (9) formed between the application body and the piston (8). Cartridge type cosmetic pressurized container.
ラチェット爪(13)を突設し、これに対応するホルダー
(15)の内部にラチェット(27)を取付けた請求項1に
記載のカートリッジ式化粧料加圧容器。3. A holder corresponding to a ratchet claw (13) provided on the outer periphery of the cartridge cylinder (2) near the rear end thereof.
The cartridge type cosmetic pressure container according to claim 1, wherein a ratchet (27) is attached to the inside of (15).
を有するカートリッジ筒(32)から成り、カートリッジ
筒(32)内には前記ピストン(8)に後端を接する棒状化
粧料(34)を収容した請求項1に記載のカートリッジ式
化粧料加圧容器。4. The cartridge (1) comprises a cartridge tube (32) having a straight cylindrical hole therein, and a rod-shaped cosmetic (34) having a rear end in contact with the piston (8) in the cartridge tube (32). The cartridge type cosmetic pressure container according to claim 1, wherein
能なピストン(8)を配し、カートリッジ筒先端に円錐形
状の保持筒(3)を介して中心にパイプ(5)を有する塗布
体(4)を気密状に取付け、この塗布体と前記ピストンと
の間の化粧料収容室(9)に液状化粧料(C)を充填し、カ
ートリッジ筒の後端を2個の弾力性ある円弧状切片(1
0)として延設し、その内周にメネジ(12)を形成して
成る液状化粧料カートリッジ。5. A piston (8) slidable in an airtight manner is arranged in the cartridge cylinder (2), and a pipe (5) is provided at the center of the cartridge cylinder through a conical holding cylinder (3). The applicator body (4) is attached in an airtight manner, the cosmetic material storage chamber (9) between the applicator body and the piston is filled with liquid cosmetic material (C), and the rear end of the cartridge cylinder is provided with two elastic members. An arc-shaped segment (1
(0), and a liquid cosmetic cartridge formed by forming a female screw (12) on the inner periphery thereof.
の外周にラチェット爪(13)を設けて成る請求項5に記
載のカートリッジ。6. The cartridge according to claim 5, further comprising a ratchet pawl (13) provided on the outer periphery near the rear end of the cartridge cylinder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5345919A JP2786592B2 (en) | 1993-12-24 | 1993-12-24 | Cartridge type cosmetic pressurized container |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5345919A JP2786592B2 (en) | 1993-12-24 | 1993-12-24 | Cartridge type cosmetic pressurized container |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH07177930A true JPH07177930A (en) | 1995-07-18 |
JP2786592B2 JP2786592B2 (en) | 1998-08-13 |
Family
ID=18379889
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5345919A Expired - Fee Related JP2786592B2 (en) | 1993-12-24 | 1993-12-24 | Cartridge type cosmetic pressurized container |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2786592B2 (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005230194A (en) * | 2004-02-18 | 2005-09-02 | Tokiwa Corp | Moving substance feeder |
JP2008508983A (en) * | 2004-08-09 | 2008-03-27 | エイボン プロダクツ インコーポレーテッド | Device for storing and applying cosmetic compositions |
JP2009034510A (en) * | 2007-08-01 | 2009-02-19 | H & M Gutberlet Gmbh | Product replacement unit for base stick module in particular of cosmetic stick as well as set comprising product replacement unit of this type and plurality of base stick modules |
JP2009261725A (en) * | 2008-04-25 | 2009-11-12 | Mitani Valve Co Ltd | Mechanical content-dispensing mechanism and mechanical dispenser provided with the content-dispensing mechanism |
JP2010178828A (en) * | 2009-02-04 | 2010-08-19 | Hidan Co Ltd | Cartridge cosmetic container |
JP2010178826A (en) * | 2009-02-04 | 2010-08-19 | Hidan Co Ltd | Cartridge cosmetic container |
KR101159243B1 (en) * | 2010-12-10 | 2012-06-25 | 주식회사 모리스 | Gel container having automatic sealing structure |
JP2015217104A (en) * | 2014-05-16 | 2015-12-07 | 三菱鉛筆株式会社 | Liquid applicator and liquid container used for the same |
-
1993
- 1993-12-24 JP JP5345919A patent/JP2786592B2/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005230194A (en) * | 2004-02-18 | 2005-09-02 | Tokiwa Corp | Moving substance feeder |
JP2008508983A (en) * | 2004-08-09 | 2008-03-27 | エイボン プロダクツ インコーポレーテッド | Device for storing and applying cosmetic compositions |
JP4842268B2 (en) * | 2004-08-09 | 2011-12-21 | エイボン プロダクツ インコーポレーテッド | Device for storing and applying cosmetic compositions |
JP2009034510A (en) * | 2007-08-01 | 2009-02-19 | H & M Gutberlet Gmbh | Product replacement unit for base stick module in particular of cosmetic stick as well as set comprising product replacement unit of this type and plurality of base stick modules |
JP2009261725A (en) * | 2008-04-25 | 2009-11-12 | Mitani Valve Co Ltd | Mechanical content-dispensing mechanism and mechanical dispenser provided with the content-dispensing mechanism |
JP2010178828A (en) * | 2009-02-04 | 2010-08-19 | Hidan Co Ltd | Cartridge cosmetic container |
JP2010178826A (en) * | 2009-02-04 | 2010-08-19 | Hidan Co Ltd | Cartridge cosmetic container |
KR101159243B1 (en) * | 2010-12-10 | 2012-06-25 | 주식회사 모리스 | Gel container having automatic sealing structure |
JP2015217104A (en) * | 2014-05-16 | 2015-12-07 | 三菱鉛筆株式会社 | Liquid applicator and liquid container used for the same |
Also Published As
Publication number | Publication date |
---|---|
JP2786592B2 (en) | 1998-08-13 |
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