WO2011047509A1 - Brosse électrique à mascara qui peut vibrer et tourner en sens contraire - Google Patents

Brosse électrique à mascara qui peut vibrer et tourner en sens contraire Download PDF

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Publication number
WO2011047509A1
WO2011047509A1 PCT/CN2009/074575 CN2009074575W WO2011047509A1 WO 2011047509 A1 WO2011047509 A1 WO 2011047509A1 CN 2009074575 W CN2009074575 W CN 2009074575W WO 2011047509 A1 WO2011047509 A1 WO 2011047509A1
Authority
WO
WIPO (PCT)
Prior art keywords
sleeve
vibrating
brush
electric mascara
motor
Prior art date
Application number
PCT/CN2009/074575
Other languages
English (en)
Chinese (zh)
Inventor
黄荣辉
高岛秀义
罗云发
Original Assignee
Huang Jung-Hui
Takashima Hideyoshi
Luo Yun-Fa
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 Huang Jung-Hui, Takashima Hideyoshi, Luo Yun-Fa filed Critical Huang Jung-Hui
Priority to EP09850505.0A priority Critical patent/EP2491813B1/fr
Priority to PCT/CN2009/074575 priority patent/WO2011047509A1/fr
Publication of WO2011047509A1 publication Critical patent/WO2011047509A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/001—Cylindrical or annular brush bodies
    • 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
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
    • A46B13/023—Brushes with driven brush bodies or carriers power-driven carriers with means for inducing vibration to the bristles
    • 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
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/20—Additional enhancing means
    • A45D2200/207—Vibration, e.g. ultrasound
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1046—Brush used for applying cosmetics
    • A46B2200/1053—Cosmetics applicator specifically for mascara

Definitions

  • the present invention relates to an electric mascara brush, and more particularly to a vibrating mascara brush that can vibrate and reversing. Background technique
  • the conventional electric mascara brush is provided with a vibration motor having a vibration function, and the vibration motor is mainly provided with an eccentric block on the shaft of the vibration motor, whereby the vibration is generated by the centrifugal force of the eccentric block during rotation.
  • the brush rod of the conventional electric mascara brush is inserted into a bottle body containing a cosmetic solution, and the cosmetic solution often has a problem of external bleeding from the bottle mouth and solidification at the thread of the bottle mouth or between the brush bar and the body.
  • an electric mascara brush of the present invention includes a body, a brush bar and a bottle body.
  • the main body has an accommodating space, and a power supply group and a DC motor that can be reversed and reversed are disposed in the accommodating space, and the power supply group is electrically connected to the DC motor, and an automatic power-off is further provided between the power supply group and the DC motor.
  • the DC motor includes a rotor and a shaft, the rotor being rotatable about the shaft, wherein at least one weight is disposed on the rotor to bias the center of gravity of the rotor away from the shaft.
  • the brush rod is rotatably coupled to the shaft directly or indirectly, and the other end is provided with a brush head.
  • the bottle body has a liquid storage chamber and an opening provided at one end of the bottle body, the opening communicating with the liquid storage chamber, and the brush rod extends into the liquid storage chamber through the opening.
  • the brush bar is provided with a sealing sleeve.
  • the sealing sleeve blocks the opening to seal the liquid storage chamber.
  • the brush rod can be rotated by the DC motor to generate vibration, and the cosmetic solution contained in the liquid storage chamber is blocked by the sealing sleeve without external leakage, thereby satisfying the needs of the user.
  • Figure 1 is an exploded view of the electric mascara brush of the present invention.
  • Figure 2 is a combination view of the electric mascara brush of the present invention.
  • FIG. 3 is a cross-sectional view of the electric mascara brush of the present invention.
  • 3A is a schematic cross-sectional view of the body of the present invention.
  • Figure 3B is a cross-sectional view showing the DC motor of the present invention.
  • body 242 nesting section
  • shaft 33 rubber sleeve
  • Power pack 44 Annular convex
  • Bonding section 8 Grip sleeve Specific embodiment
  • the vibrating and reversing electric mascara brush of the present invention comprises a body 1, a brush rod 2, a bottle body 3, an inner tooth ring 4 and a rotating sleeve 5, and further includes a grip.
  • the sleeve 8 is sleeved on the outer surface of the body 1 and the inner ring 4 .
  • the main body 1 has an accommodating space 11 .
  • the power supply unit 14 and the DC motor 12 that can be reversed and reversed are disposed in the accommodating space 11 .
  • the power supply unit 14 is electrically connected to the DC motor 12 .
  • a switching switch 13 is further disposed between the power source group 14 and the DC motor 12, the switching switch 13 selectively turns on the power source group 14 and the DC motor 12, and controls the direction of current circulation to control the DC motor 12.
  • the changeover switch 13 preferably has at least three adjustment positions, which are respectively a closed position, a forward rotation position and a reverse position for the user to switch.
  • the DC motor 12 includes a rotor 121 and a shaft 122, which may also be provided with a stator (field magnet), a brush, a rectifier and the like.
  • the rotor 121 is rotatable about the shaft 122, wherein at least the rotor 121 is provided with at least A weight 123 is disposed such that the center of gravity of the rotor 121 is offset from the shaft 122; as shown in FIG. 3B, in the present embodiment, the rotor 121 includes a three-coil winding 124, and any two coil windings 124 are separated by an angle of 120 degrees.
  • the body 1 includes an upper portion 101 and a lower portion 102, and the upper portion 101 And the lower portion 102 is pivotally connected to each other and can be oppositely opened and closed.
  • the accommodating space 11 is defined between the upper and lower portions 101 and 102, and when the user wants to replace the battery, it is only necessary to open the rotating sleeve 5 and then open the upper portion.
  • the lower portions 101, 102 can be replaced.
  • the annular flange extends axially from the front end of the body 1 toward the body 3, as shown in Fig. 3, or the annular flange may extend from the inside of the inner ring 4 toward the body 3, as shown in Fig. 1.
  • the brush rod 2 has a first end 21 and a second end 22, and the first end 21 is rotatably coupled to the shaft 122 directly or indirectly, so that when the shaft 122 rotates, the brush rod 2 can be rotated, and the second end 22 has a brush head 23.
  • a speed reduction mechanism 6 is further disposed between the shaft 122 and the brush rod 2 for changing the speed ratio between the shaft 122 and the brush rod 2, and a connecting member is further disposed between the speed reducing mechanism 6 and the brush rod 2. 7.
  • the connecting member 7 and the brush bar 2 are integrally formed, and the two can also be separately provided.
  • the speed reduction mechanism 6 is provided with a non-cylindrical rotating shaft 61.
  • the end of the connecting member 7 (or the end of the brush rod 2) is provided with a non-circular hole 71.
  • the rotating shaft 61 is inserted into the non-circular hole 71, so that the brush rod 2 and the brush rod 2
  • the rotating shaft 61 has a synchronous rotation linkage relationship.
  • the brush bar 2 is provided with a sealing sleeve 24.
  • the sealing sleeve 24 can block the opening 32 of the bottle body 3 to seal the liquid storage chamber 31; more specifically,
  • the brush bar 2 is formed with a smaller diameter waist section 25, the sealing sleeve 24 has a coupling section 241 and a sleeve section 242 having an aperture corresponding to the waist section 25, and the sleeve section 242 The aperture is larger than the aperture of the coupling section 241, and the coupling section 241 is sleeved at the waist section 25 so that the sealing sleeve 24 does not slip relative to the brush bar 2.
  • the brush bar 2 is further provided with a small diameter section 26 which is located between the waist section 25 and the brush head 23.
  • the bottle body 3 has a reservoir 31 and an opening 32 provided at the end of the bottle body 3.
  • the opening 32 communicates with the reservoir 31, and the brush bar 2 extends into the reservoir 31 via the opening 32.
  • the inner ring of the opening 32 is provided with a rubber sleeve 33, and the brush rod 2 extends into the liquid storage chamber 31 via the rubber sleeve 33, and when the bottle body 3 and the body 1 are coupled to each other, the sealing sleeve The front edge of the cover 24 is in close contact with the rubber sleeve 33.
  • the sealing sleeve 24 and the rubber sleeve 33 are made of an elastic material.
  • the hardness of the sealing sleeve 24 is greater than the hardness of the rubber sleeve 33.
  • the rubber sleeve 33 has a corresponding brush
  • the aperture of the rod 2 can be used to scrape off the cosmetic solution attached to the brush bar 2, and the small diameter section 26 can be arranged to allow air to enter through the small diameter section 26 when the user draws the brush rod 2 out of the reservoir 31.
  • the liquid storage chamber 31 prevents the vacuum suction in the liquid storage chamber 31 from being unfavorable for the brush rod 2 to be withdrawn.
  • the inner ring 4 is disposed at the front end of the body 1.
  • the inner ring 4 has an internal thread, and an outer thread is provided on the outer edge of the opening 32 for the internal thread of the inner ring 4 to be screwed. More specifically, the inner ring 4 has a four-hole 41 with a larger diameter and a smaller diameter 42.
  • the through hole 42 is disposed on the inner surface 43 of the inner ring 4 away from the bottle body 3, and the through hole 42 and the groove 41
  • the inner ring 4 has an annular flange 44 surrounding the through hole 42 and extending from the inner side of the inner surface 43 toward the bottle body 3, and the sleeve portion 242 of the sealing sleeve 24 is sleeved on the sleeve The outer side of the annular flange 44, thereby further reducing the possibility of the cosmetic solution entering the housing 1 housing space 11.
  • the rotating sleeve 5 is rotatably sleeved on the outer periphery of the body 1.
  • the inner edge of the rotating sleeve 5 is provided with two limiting blocks 51.
  • a lateral rail 15 is disposed on the side edge of the body 1.
  • the switch 13 is slidably disposed in the rail 15 and located between the two limiting blocks 51 (shown in FIG. 3A ), so that when the rotating sleeve 5 is rotated, the two limiting blocks 51 will drive the switching switch 13 along The track 15 slips, causing the diverter switch 13 to selectively conduct the power pack 14 and the DC motor 12 and control the direction of current flow.
  • the inner edge of the rotating sleeve 5 is provided with a plurality of circular grooves, and the outer edge of the body 1 is provided with a bump (not shown) and is selectively accommodated in the circular groove.
  • a connection means may be additionally provided between the rotating sleeve 5 and the body 1 to connect the two.
  • the present invention further includes an automatic power-off IC between the battery pack and the DC motor, and the automatic power-off IC is used to detect whether the DC motor operates normally, especially when the bottle body is combined with the body, the brush bar is sealed. The sleeve is not able to rotate due to the friction generated by the rubber sleeve. At this time, the automatic power-off IC can measure the idling of the DC motor, and automatically cut off the path between the power supply unit and the DC motor to prevent the DC motor from being idling. The problem of damage occurred.
  • the present invention reduces the straightness by directly placing the weight on the rotor of the DC motor.
  • the volume of the flow motor provides a vibration function, and the arrangement of the sealing sleeve prevents the cosmetic solution from being extravasated, and the problem that the brush rod loses the rotating function due to solidification of the cosmetic solution can be further prevented.

Landscapes

  • Brushes (AREA)

Abstract

La présente invention se rapporte à une brosse électrique à mascara qui peut vibrer et tourner en sens contraire. Ladite brosse électrique à mascara comprend un corps (1), une tige de brosse (2) et un flacon (3). Le corps (1) comprend un espace de logement (11) dans lequel sont placés un bloc d'alimentation électrique (14) et un moteur à courant continu (12) qui peut tourner en sens contraire. Le bloc d'alimentation électrique (14) et le moteur à courant continu (12) sont raccordés électriquement et un circuit intégré (CI) de coupure automatique d'alimentation est disposé entre le bloc d'alimentation électrique (14) et le moteur à courant continu (12). Le moteur à courant continu (12) comprend un rotor (121) et un arbre (122), le rotor (121) pouvant tourner autour de l'arbre (122). Le rotor (121) est pourvu d'au moins un contrepoids (123) pour déplacer le centre de gravité du rotor (121) loin de l'arbre (122). Une extrémité (21) de la tige de brosse (2) est, directement ou indirectement, raccordée de manière rotative à l'arbre (122) et l'autre extrémité (22) est pourvue d'une brosse (23). Le flacon (3) comprend un réservoir de stockage (31) et une ouverture (32), l'ouverture (32) est raccordée au réservoir de stockage (31) et la tige de brosse (2) est insérée dans le réservoir de stockage (31) à travers l'ouverture (32). Un manchon d'étanchéité (24) est placé sur la tige de brosse (2). Lorsque le flacon (3) communique avec le corps (1), le manchon d'étanchéité (24) bloque l'ouverture (32), ce qui permet d'interdire l'accès au réservoir de stockage (31).
PCT/CN2009/074575 2009-10-23 2009-10-23 Brosse électrique à mascara qui peut vibrer et tourner en sens contraire WO2011047509A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP09850505.0A EP2491813B1 (fr) 2009-10-23 2009-10-23 Brosse électrique à mascara qui peut vibrer et tourner en sens contraire
PCT/CN2009/074575 WO2011047509A1 (fr) 2009-10-23 2009-10-23 Brosse électrique à mascara qui peut vibrer et tourner en sens contraire

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2009/074575 WO2011047509A1 (fr) 2009-10-23 2009-10-23 Brosse électrique à mascara qui peut vibrer et tourner en sens contraire

Publications (1)

Publication Number Publication Date
WO2011047509A1 true WO2011047509A1 (fr) 2011-04-28

Family

ID=43899777

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2009/074575 WO2011047509A1 (fr) 2009-10-23 2009-10-23 Brosse électrique à mascara qui peut vibrer et tourner en sens contraire

Country Status (2)

Country Link
EP (1) EP2491813B1 (fr)
WO (1) WO2011047509A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017079885A1 (fr) 2015-11-10 2017-05-18 陈文胜 Récipient de cosmétique scellé par attraction magnétique et pression négative

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001327326A (ja) * 2000-05-24 2001-11-27 Yoshino Kogyosho Co Ltd マスカラ容器
US20040009028A1 (en) * 2002-06-07 2004-01-15 L'oreal Applicator comprising a sloping applicator element and a stem connected via a hinge to a handle member
EP1614367A1 (fr) * 2004-07-06 2006-01-11 L'oreal Dispositif de conditionnement et d'application d'un produit
CN1992476A (zh) * 2005-12-27 2007-07-04 三星电机株式会社 振动电机
CN200983954Y (zh) * 2006-12-22 2007-12-05 刘娇晖 一种电动睫毛刷
CN101374437A (zh) * 2006-02-16 2009-02-25 株式会社太平洋 电动睫毛膏

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090044824A1 (en) * 2007-08-15 2009-02-19 Barbara Carey Stachowski Mascara applicator and dispenser
DE202009007815U1 (de) * 2009-06-03 2009-08-27 Tsai, Yi-Li Wimperntuschebürste für Links- und Rechtslauf mit Vibrator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001327326A (ja) * 2000-05-24 2001-11-27 Yoshino Kogyosho Co Ltd マスカラ容器
US20040009028A1 (en) * 2002-06-07 2004-01-15 L'oreal Applicator comprising a sloping applicator element and a stem connected via a hinge to a handle member
EP1614367A1 (fr) * 2004-07-06 2006-01-11 L'oreal Dispositif de conditionnement et d'application d'un produit
CN1992476A (zh) * 2005-12-27 2007-07-04 三星电机株式会社 振动电机
CN101374437A (zh) * 2006-02-16 2009-02-25 株式会社太平洋 电动睫毛膏
CN200983954Y (zh) * 2006-12-22 2007-12-05 刘娇晖 一种电动睫毛刷

Also Published As

Publication number Publication date
EP2491813B1 (fr) 2014-12-03
EP2491813A4 (fr) 2013-08-28
EP2491813A1 (fr) 2012-08-29

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