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WO2014087533A1 - Applicateur pour cosmétique - Google Patents

Applicateur pour cosmétique Download PDF

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Publication number
WO2014087533A1
WO2014087533A1 PCT/JP2012/081757 JP2012081757W WO2014087533A1 WO 2014087533 A1 WO2014087533 A1 WO 2014087533A1 JP 2012081757 W JP2012081757 W JP 2012081757W WO 2014087533 A1 WO2014087533 A1 WO 2014087533A1
Authority
WO
WIPO (PCT)
Prior art keywords
container
brush
cap member
cosmetic
cap
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.)
Ceased
Application number
PCT/JP2012/081757
Other languages
English (en)
Japanese (ja)
Inventor
隆一 半谷
恭 内山
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.)
Shinohara Co Ltd
Original Assignee
Shinohara 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 Shinohara Co Ltd filed Critical Shinohara Co Ltd
Priority to PCT/JP2012/081757 priority Critical patent/WO2014087533A1/fr
Priority to JP2013547426A priority patent/JPWO2014087533A1/ja
Publication of WO2014087533A1 publication Critical patent/WO2014087533A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
    • A45D40/262—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like
    • A45D40/265—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like connected to the cap of the container
    • 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
    • A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
    • A45D40/262—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like
    • A45D40/264—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like movable within the container
    • 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
    • A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
    • A45D40/262—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like
    • A45D40/265—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like connected to the cap of the container
    • A45D40/267—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like connected to the cap of the container comprising a wiper

Definitions

  • the present invention relates to a cosmetic applicator, such as an applicator for mascara, which stores cosmetics and applies the cosmetics to a brush for cosmetic application.
  • a cosmetic applicator such as an applicator for mascara
  • the applicator for mascara has a container containing mascara cosmetic (mascara liquid) and a brush that extends into the container when the mouth of the container is closed. With a cap.
  • mascara cosmetic mascara liquid
  • a brush To apply the mascara solution to the eyelashes, remove the cap from the container and apply the mascara solution by holding the cap in your hand and applying a brush to the eyelashes. At this time, if the distance between the portion of the cap held by the hand and the brush applied to the eyelashes is too short, the usability is poor and an appropriate size is required.
  • the container mouth is usually formed with a male screw cap and a female screw, but it has been proposed that the container mouth be a female screw and the cap be a male screw (Patent Document 1).
  • Patent Document 1 it is possible to secure a distance between the portion held by the cap and the brush while reducing the size of the container.
  • the brush touches the female screw at the mouth of the container and the mascara liquid adheres to the female screw, and the mascara liquid adhering to the female screw may adhere to the male screw of the cap.
  • the mascara liquid adheres to the male screw of the cap it is not preferable because it gives a dirty impression, and the mascara liquid adhering to the male screw of the cap touches the fingers or, in some cases, the clothes, etc. There is also a risk of fouling.
  • Such a situation is not limited to the mascara applicator, but is common to all cosmetic applicators that store cosmetics and apply the cosmetics to a brush for cosmetic application.
  • an object of the present invention is to provide a cosmetic applicator that is easy to use while adopting a container in which a male screw is formed as usual, while reducing the size of the container.
  • the cosmetic applicator of the present invention that achieves the above object is A container in which an opening leading to the inside is provided and an external thread is formed on the outer peripheral surface, and a cosmetic is contained therein; A cap member having a through hole and having a female screw threadedly engaged with the male screw at the container side front portion of the through hole; A brush member that is slidably arranged with respect to the cap member in a state of being inserted into the through hole of the cap member, and that extends into the container and has a cosmetic application portion formed at a tip portion thereof, The cap member locks the brush member in a state where the cosmetic application portion is slid in the protruding direction further protruding from the cap member, and a force in the storing direction opposite to the protruding direction is applied to the brush member. Has a locking part to release the locking when The brush member has a contact portion that receives a regulation of a position of the cosmetic application portion inside the container by contacting the opening of the container when the cap member is attached to the container.
  • the cosmetic applicator according to the present invention divides a cap with a brush, which is usually integrated, into a cap member and a brush member, and allows the brush member to slide relative to the cap member and slides the brush member in the protruding direction. Since the brush member is locked to the cap member at the time, an appropriate distance can be ensured between the cap member picked by hand and the cosmetic application portion of the brush member.
  • the contact portion of the brush member comes into contact with the opening of the container, and the brush member is engaged with the cap member due to the restriction of the position of the cosmetic application portion inside the container.
  • the lock is released, so that the size of the container can be reduced.
  • the locking portion provided on the cap member has a spring portion extending in a cantilever shape toward the rear end of the cap member, and inward at the tip of the spring portion. It is preferable to have a groove into which the collar portion enters the portion corresponding to the collar portion when the brush member has a bent collar portion and is slid in the protruding direction.
  • the brush member has a polygonal column-shaped portion, and the cap member faces the polygonal column-shaped portion of the brush member to prevent rotation of the brush member. It is preferable to have a polygonal inner surface that forms part of the through hole.
  • FIG. 1 is a partial cross-sectional view of a mascara applicator as a comparative example.
  • FIG. 1 shows an outer shape on the left half and a cross section on the right half when the cap is attached to the container.
  • FIG. 2 is a partial sectional view showing the mascara applicator as a comparative example shown in FIG. 1 divided into a cap (A) and a container (B). Also in FIG. 2, as in FIG. 1, the left half shows the outer shape and the right half shows the cross section.
  • the applicator 1A for mascara includes a cap 2 and a container 3 as shown in FIG.
  • the container 3 will be described first.
  • the container 3 includes a plastic container body 31 and a rubber ironing member 32, for example.
  • the container body 31 has an opening 311 provided with an opening 311a communicating with the inside of the container body 31.
  • a male screw 311 b is formed on the outer peripheral surface of the opening 311.
  • a squeezing member 32 is fitted in the opening 311 as illustrated.
  • the ironing member 32 is substantially cylindrical and has a narrowed lower end. Further, the upper end portion of the squeezing member 32 protrudes slightly outward, and when the squeezing member 32 is fitted into the opening 311a of the container main body 31, it rides on the upper end edge of the opening 311 of the container main body 31. It is like that.
  • the container 3 including the container body 31 and the ironing member 32 also has an opening 311a.
  • the cap 2 shown in FIG. 2A has a plastic cap body 20, a shaft 21 extending inside the container 3, and a brush 22 fixed to the tip of the shaft 21.
  • the cap 2 has a female screw 23 that is screwed into the male screw 311 b of the container 3, and the shaft 21 is supported by the cap body 20 behind the female screw 23.
  • the brush 22 When the cap 2 is attached to the container 3, the brush 22 is accommodated inside the container 3 behind the ironing member 32 as shown in FIG. 1. Mascara liquid is contained in the container 3, and the mascara liquid in the container 3 adheres to the brush 22.
  • the brush 22 rubs against the narrowed portion of the lower end portion of the wiping member 32, and a part of the mascara liquid adhering to the brush 22 is returned to the container 3, and an appropriate amount of mascara liquid adheres.
  • the state brush 22 is removed from the container 3. Then, the mascara liquid adhering to the brush 22 is applied to the eyelashes by applying the brush 22 to the eyelashes while holding the cap body 20.
  • the container 3 is a container having a height dimension d1 shown in FIG. 2B of about 40 mm.
  • the cap body shown in FIG. The dimension d2 between the lower end of 20 and the upper end of the brush 22 can only be secured about 8 to 9 mm. In this case, in order to pick the cap main body 20 by hand and apply the brush 22 to the eyelashes, the dimension d2 is too short and the usability is not good, and this is not suitable for practical use.
  • FIG. 3 is an external perspective view of a mascara applicator as an embodiment of the cosmetic applicator of the present invention.
  • 4 is a longitudinal sectional perspective view of the applicator for mascara shown in FIG. 3
  • FIG. 5 is an exploded perspective view of the applicator for mascara shown in FIG.
  • FIG. 6 is a partial cross-sectional view of the applicator for mascara of the present embodiment, showing the appearance on the left half and the cross section on the right half, with the cap member attached to the container, and FIG. 7 removed from the container. It is the same figure of the cap member and brush member of a state.
  • the mascara applicator 1B includes a container 3, a cap member 4, and a brush member 5.
  • the container 3 has the same structure and the same dimensions as the container 3 of the comparative example shown in FIGS. 1 and 2, and includes a container body 31 and an iron member 32.
  • the container 3 has already been described with reference to the comparative example shown in FIGS. 1 and 2, and redundant description here is omitted.
  • the mascara applicator 1 ⁇ / b> B of the present embodiment is divided into a cap member 4 and a brush member 5. Is different.
  • the cap member 4 has a through hole 41, and a female screw 42 (see FIG. 7) that is screwed into the male screw 311 b of the container 3 is formed at the front part of the container.
  • the cap member 4 is provided with a locking portion 43 for locking a brush member 5 to be described later at a rear portion thereof.
  • the locking portion 43 includes a spring portion 431 that extends in a cantilever shape toward the rear of the cap member 4 and a flange portion 432 that is bent inward at the tip of the spring portion 431.
  • the spring portion 431 is elastically deformed so as to change the opening size of the flange portion 432.
  • a rear portion of the through hole 41 of the cap member 4 where the locking portion 43 is provided has a substantially rectangular inner surface, and the locking portion 43 formed of the spring portion 431 and the flange portion 432 has a rectangular inner surface. It forms in four places surrounding the through-hole 41 so that each surface may be formed.
  • the brush member 5 is a member that is disposed so as to pass through the through hole 41 of the cap member 4 and slides with respect to the cap member 4.
  • the brush member 5 roughly includes a base 51 having a substantially quadrangular prism shape, and the base 51. It has a shaft 52 extending toward the container 3 and a brush 53 fixed to the tip of the shaft 52.
  • the base 51 of the brush member 5 is provided at its lower end with a disk portion 511 that comes into contact with the upper edge of the container 3 when attached to the container 3 as shown in FIGS. Further, the upper portion of the disk portion 511 of the base portion 51 is in contact with and guided to the inner surface of the spring portion 431 of the cap member 43.
  • a guided portion 512 having a substantially quadrangular prism shape with a chamfered corner, and a substantially quadrangular prism with a chamfered corner that is in contact with the tip of the flange portion 432 at the upper portion thereof, more than the guided portion 512.
  • a recessed portion 513 that is recessed is formed.
  • a groove 514 into which the flange portion 432 enters is formed in the brush member 5 immediately above the recess portion 513.
  • the guided portion 512 is formed in a substantially quadrangular prism, and the portion of the through hole 41 of the cap member 4 that is partitioned by the spring portion 431 is the quadrangular prism of the guided portion 512. It is formed on the inner surface of a quadrangle that touches each surface. As a result, the brush member 5 slides on the upper and lower surfaces while being prevented from rotating with respect to the cap member 4.
  • the brush member 5 has a protruding direction (in the direction of arrow A) in which the brush 53 further protrudes from the cap member 5 as compared to the posture shown in FIG. 7A and the posture shown in FIG. ) And the posture shown in FIG. 7B.
  • FIG. 7A shows a state in which the cap member 4 and the brush member 5 are removed from the container 3, and the brush member 5 is in a posture in which the head portion 515 protrudes greatly in the arrow B direction.
  • the distance d3 between the lower end of the cap member 4 and the upper end of the brush 53 of the brush member 5 shown in FIG. 7A is the same as the distance d2 in the comparative example described above (see FIG. 2A).
  • the brush member 5 slides in the arrow A direction with respect to the cap member 4, and FIG.
  • the flange 432 formed at the tip of the spring portion 431 enters the groove 514, and the brush member 5 is locked to the cap member 4.
  • the distance d4 between the lower end of the cap member 4 and the upper end of the brush 53 of the brush member 5 is about 21 mm. If the cap member 4 to be picked by hand and the brush 53 are separated from each other by this degree, almost sufficient usability can be obtained.
  • the brush member 5 shown in FIG. 7B is locked to the cap member 4 by optimally designing the spring strength of the spring portion 431, the size of the flange portion 432, and the depth size of the groove 514. And the force required to unlock the brush member 5 when attaching the cap member 4 and the brush member 5 to the container 3 can be adjusted appropriately.
  • the cap member 4 and the brush member 5 are required, other parts, such as a spring for latching or projecting the brush member 5, are other than that. It is unnecessary and has a fairly simple structure, ensuring a small size of the container and a sufficient length of the shaft during use (distance d4 shown in FIG. 7B).
  • the present invention is not limited to mascara, and can be widely applied to cosmetic applicators.

Landscapes

  • Closures For Containers (AREA)
  • Brushes (AREA)

Abstract

L'invention concerne un applicateur pour cosmétique, tel qu'un applicateur pour mascara, ou similaire, destiné à renfermer un produit cosmétique, le mettre en adhésion sur une brosse et l'appliquer comme cosmétique. Cet applicateur pour cosmétique est équipé : d'un élément capuchon possédant un orifice traversant, et dans lequel est formée dans une portion avant côté réceptacle de cet orifice traversant, une vis femelle se vissant à une vis mâle ; et d'un élément brosse qui est disposé de manière à autoriser un coulissement par rapport à l'élément capuchon dans un état d'insertion dans l'orifice traversant de l'élément capuchon, et sur la portion extrémité avant duquel est formée une partie application de cosmétique se prolongeant dans une partie interne de réceptacle. Ledit élément capuchon se met en prise sur l'élément brosse dans un état dans lequel la partie application de cosmétique coulisse dans une direction de saillie par rapport à l'élément capuchon, et possède une partie mise en prise annulant la mise en prise lorsqu'une force est appliquée sur l'élément brosse dans une direction de stockage dans la direction inverse de la direction de saillie. Ledit élément brosse possède une partie contact soumise à une régulation de position de la partie application de cosmétique dans la partie interne de réceptacle par mise en contact d'un réceptacle avec une partie ouverture lors de l'installation de l'élément capuchon sur ce réceptacle.
PCT/JP2012/081757 2012-12-07 2012-12-07 Applicateur pour cosmétique Ceased WO2014087533A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/JP2012/081757 WO2014087533A1 (fr) 2012-12-07 2012-12-07 Applicateur pour cosmétique
JP2013547426A JPWO2014087533A1 (ja) 2012-12-07 2012-12-07 化粧用塗布具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2012/081757 WO2014087533A1 (fr) 2012-12-07 2012-12-07 Applicateur pour cosmétique

Publications (1)

Publication Number Publication Date
WO2014087533A1 true WO2014087533A1 (fr) 2014-06-12

Family

ID=50882977

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2012/081757 Ceased WO2014087533A1 (fr) 2012-12-07 2012-12-07 Applicateur pour cosmétique

Country Status (2)

Country Link
JP (1) JPWO2014087533A1 (fr)
WO (1) WO2014087533A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023179133A (ja) * 2022-06-07 2023-12-19 花王株式会社 装着具

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6164857A (en) * 2000-06-20 2000-12-26 Wolfarth-Brooks; Marina Cap with extendable applicator
WO2001070589A1 (fr) * 2000-03-20 2001-09-27 Susanne Epli Bouchon a vis avec pinceau
US20100147322A1 (en) * 2004-04-09 2010-06-17 L'oreal Device for packaging and applying a substance

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5227013Y2 (fr) * 1974-02-23 1977-06-20
JPS5921282U (ja) * 1982-08-02 1984-02-09 川島化学株式会社 伸縮箸
JPS60123110U (ja) * 1984-01-28 1985-08-20 オクス工業株式会社 睫化粧料容器のブラツシ軸扱き装置
JPS63281602A (ja) * 1987-05-15 1988-11-18 株式会社資生堂 液状化粧料容器
JPH0747053Y2 (ja) * 1988-09-21 1995-11-01 株式会社資生堂 液状化粧料容器
JP3694646B2 (ja) * 2000-10-23 2005-09-14 株式会社志々田清心堂 化粧用ブラシ
JP3465148B1 (ja) * 2002-12-24 2003-11-10 雅之 葛生 マニキュア用塗布具
JP4505782B2 (ja) * 2003-06-26 2010-07-21 岩崎金属工業株式会社 伸縮式の筆記具または化粧具
JP2006167319A (ja) * 2004-12-20 2006-06-29 Kamaya Kagaku Kogyo Co Ltd 液状化粧料容器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001070589A1 (fr) * 2000-03-20 2001-09-27 Susanne Epli Bouchon a vis avec pinceau
US6164857A (en) * 2000-06-20 2000-12-26 Wolfarth-Brooks; Marina Cap with extendable applicator
US20100147322A1 (en) * 2004-04-09 2010-06-17 L'oreal Device for packaging and applying a substance

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023179133A (ja) * 2022-06-07 2023-12-19 花王株式会社 装着具
JP7798696B2 (ja) 2022-06-07 2026-01-14 花王株式会社 装着具

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