CN102186446B - Electric brush device - Google Patents

Electric brush device Download PDF

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Publication number
CN102186446B
CN102186446B CN201080003031.2A CN201080003031A CN102186446B CN 102186446 B CN102186446 B CN 102186446B CN 201080003031 A CN201080003031 A CN 201080003031A CN 102186446 B CN102186446 B CN 102186446B
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CN
China
Prior art keywords
mentioned
brush device
electric brush
substrate
framework
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201080003031.2A
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Chinese (zh)
Other versions
CN102186446A (en
Inventor
坂井博荣
小林正浩
吉田胜彦
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.)
TWINBIRD INDUSTRIAL Co Ltd
Twinbird Corp
Original Assignee
TWINBIRD INDUSTRIAL 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 TWINBIRD INDUSTRIAL Co Ltd filed Critical TWINBIRD INDUSTRIAL Co Ltd
Publication of CN102186446A publication Critical patent/CN102186446A/en
Application granted granted Critical
Publication of CN102186446B publication Critical patent/CN102186446B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B5/00—Brush bodies; Handles integral with brushware
    • A46B5/002—Brush bodies; Handles integral with brushware having articulations, joints or flexible portions
    • 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
    • A45D19/00—Devices for washing the hair or the scalp; Similar devices for colouring the hair
    • A45D19/0041—Processes for treating the hair of the scalp
    • 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
    • A45D19/00—Devices for washing the hair or the scalp; Similar devices for colouring the hair
    • A45D19/0041—Processes for treating the hair of the scalp
    • A45D19/005—Shampooing; Conditioning; Washing hair for hairdressing purposes
    • 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
    • A45D19/00—Devices for washing the hair or the scalp; Similar devices for colouring the hair
    • A45D19/02—Hand-actuated implements, e.g. hand-actuated spray heads
    • A45D19/026—Hand-actuated implements, e.g. hand-actuated spray heads having brush or comb applicators
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/001—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water with integral reservoirs
    • 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
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H23/00—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms
    • A61H23/02—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive
    • A61H23/0254—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with rotary motor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • A61H7/002—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing
    • A61H7/004—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing power-driven, e.g. electrical
    • A61H7/005—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for by rubbing or brushing power-driven, e.g. electrical hand-held
    • 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
    • A45D19/00—Devices for washing the hair or the scalp; Similar devices for colouring the hair
    • A45D2019/0033—Processes for treating the scalp
    • 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
    • A46B2200/102—Brush specifically designed for massaging the skin or scalp
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0153—Support for the device hand-held
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/14—Special force transmission means, i.e. between the driving means and the interface with the user
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/1604—Head
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/16—Physical interface with patient
    • A61H2201/1657—Movement of interface, i.e. force application means
    • A61H2201/1664—Movement of interface, i.e. force application means linear
    • A61H2201/1669—Movement of interface, i.e. force application means linear moving along the body in a reciprocating manner
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/02—Head
    • A61H2205/021—Scalp

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Dermatology (AREA)
  • Rehabilitation Therapy (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Massaging Devices (AREA)
  • Brushes (AREA)
  • Cleaning And Drying Hair (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

A brush section can be positioned face-to-face with every portion of a head skin. An electric brush device provided with an electric brush device body (2) serving as the drive section, and also with a brush section (3) operated by the electric brush device body (2). The brush section (3) is provided with a base plate (4) consisting of a flexible material, and also with projections (5) arranged on the surface (4S) of the base plate (4) so as to project from the surface (4S). A frame body (6) for holding the peripheral edge of the base plate (4) is provided to the electric brush device body (2). The frame body (6) is rockably provided to the electric brush device body (2) through a support means (7). Even if the brush section (3) makes contact with a head skin (S) without being positioned face-to-face therewith, the brush section (3) rocks relative to the electric brush device body (2) according to the condition of contact of the projections (5) with the head skin, and this automatically corrects the brush section (3) to a position in which the brush section (3) is aligned face-to-face with the head skin (S).

Description

Electric brush device
Technical field
The present invention relates to electric brush device, relating in particular to can cleaning and the electric brush device of massage etc. as scalp.
Background technology
In the past, as this electric brush device, known have a following massage machine, this massage machine has drive division and by this drive division, drives the treatment portion (the brush portion that is equivalent to the present application) of moving, at above-mentioned drive division, be provided with the framework that is held in detachable under the state of the position relationship of the substrate periphery of above-mentioned treatment portion having been fixed to itself and above-mentioned drive division, and be provided be connected with the center of aforesaid substrate and make this substrate towards and the reciprocal driving element of the crossing direction deflection in the surface of this substrate, above-mentioned treatment portion forms by having aforesaid substrate and the outstanding a plurality of projections that are arranged at this substrate that flexual material makes.In addition, in this massage machine, user is held drive division and with hands, the leading section of projection and scalp is kept with pressing, by utilizing above-mentioned reciprocal driving element to make the substrate deflection of above-mentioned treatment portion, thereby make a plurality of above-mentioned projection of being located at this substrate along with the deflection of this substrate, repeatedly fall down to erect to make to open and close each other, utilize these to open each other the projection of closing, complicated massages such as can rubbing scalp, wipe, strike.In this massage machine, as shown in Figure 9 and Figure 10, between the crooked protruding state of substrate 103 deflection down in the treatment portion 102 driving in driven portion 101 and the recessed state of bending of deflection upward during repeated deformation, by making the multiple projection 104,105,106,107 of the configuration from central side to perimeter sides follow the deflection of aforesaid substrate 103 to move, thereby can utilize the above-mentioned projection 104,105,106,107 being pressed against on scalp S as finger tip, to massage (for example patent documentation 1,2) to scalp S.
In addition, known in above-mentioned this electric brush device, the edge of substrate can be free to slide to the framework (for example patent documentation 3) of being located at drive division.
Patent documentation No. 2007-229159 public Reported of 1: Te Open (Japanese Patent Laid-Open 2007-229159 communique)
No. 2008-206902 public Reported of patent documentation 2: Te Open (Japan Patent 2008-206902 communique)
No. 2006-187544 public Reported of patent documentation 3: Te Open (Japan Patent 2006-187544 communique)
Disclosure of an invention
Invent technical problem to be solved
In the prior art, user for by most approximate equalities in a plurality of projections 104,105,106,107 with scalp S butt, thereby above-mentioned drive division 101 need to be held in make above-mentioned treatment portion 102 and scalp S over against.
Yet, scalp overhead portion upward and at cephalic region towards laterally, for above-mentioned massage machine main body is held in make above-mentioned treatment portion and above-mentioned such scalp over against, need to be according to the direction of the above-mentioned treatment of the position change of scalp portion, if do not twist wrist or again do not control above-mentioned drive division, just may have above-mentioned treatment portion cannot with scalp over against probability.In addition,, because people's head is not simple shape, therefore, in massage machine in the past, may has and cannot massage well or the surface of clean head is the probability of scalp.
Problem to be solved by this invention be to provide a kind of brush portion is connected with driving device and by the projection of this brush portion by being pressed on scalp and the electric brush device that scalp is cleaned or massaged as finger tip, wherein, can by the scalp at any position of the projection of above-mentioned brush portion and head all over against.
The technical scheme that technical solution problem adopts
For achieving the above object, the electric brush device of the invention of technical scheme 1 has drive division and by this drive division, drives the brush portion of moving, above-mentioned brush portion forms by having substrate and the outstanding surperficial a plurality of projections that are arranged at this substrate that flexual material makes, at above-mentioned drive division, be provided with the framework that the periphery of aforesaid substrate is kept, it is characterized in that, above-mentioned framework is movably located at above-mentioned drive division by supporting member.
The electric brush device of the invention of technical scheme 2 is characterised in that, is provided with the reciprocal driving element that is connected with aforesaid substrate and makes the crossing direction deflection in this substrate court and the surface of this substrate.
The electric brush device of the invention of technical scheme 3 is characterised in that, above-mentioned supporting member is arranged to above-mentioned framework and can be swung with respect to above-mentioned drive division.
The electric brush device of the invention of technical scheme 4 is characterised in that, above-mentioned supporting member consists of with the bearing portion being connected with this axle axle, and the oscillation center axis of above-mentioned axle and the central axis of aforesaid substrate intersect.
The electric brush device of the invention of technical scheme 5 is characterised in that, above-mentioned supporting member is located at the relative a pair of position of above-mentioned framework.
The electric brush device of the invention of technical scheme 6 is characterised in that, above-mentioned framework is configured to elastically deformable.
Invention effect
The electric brush device of recording according to technical solution of the present invention 1, according to the butt state of above-mentioned projection, the framework that above-mentioned brush portion is supported moves with respect to above-mentioned drive division by above-mentioned supporting member, therefore, above-mentioned brush portion can automatically be modified to scalp over against state.
The electric brush device of recording according to technical solution of the present invention 2, make the projection of above-mentioned brush portion and scalp over against state under, can substrate deflection be massaged by reciprocal driving element.
The electric brush device of recording according to technical solution of the present invention 3, makes aforesaid substrate swing with respect to above-mentioned drive division by above-mentioned supporting member, thus aforesaid substrate can be modified to automatically with scalp over against state.
The electric brush device of recording according to technical solution of the present invention 4, by above-mentioned supporting member is consisted of with the bearing portion being connected with this axle axle, and the oscillation center axis of above-mentioned axle and the central axis of aforesaid substrate are intersected, thereby can be centered by above-mentioned axle and the above-mentioned brush portion that makes to be held in above-mentioned framework automatically and scalp over against.
The electric brush device of recording according to technical solution of the present invention 5, by being located at the supporting member at the relative a pair of position of above-mentioned framework, thus can be in the above-mentioned framework of a plurality of positions upper support.
The electric brush device of recording according to technical solution of the present invention 6, by above-mentioned framework is configured to elastically deformable, therefore thereby make above-mentioned framework that strain occur corresponding to the shape of scalp, can make the projection of above-mentioned brush portion contact well with scalp.
Accompanying drawing explanation
Fig. 1 means the axonometric chart of the embodiment of the present invention 1.
Fig. 2 is the whole cutaway view of the embodiment of the present invention 1.
Fig. 3 is the exploded perspective view of the embodiment of the present invention 1.
Fig. 4 is the outside drawing of the framework under the naturalness of the embodiment of the present invention 1.
Fig. 5 is the outside drawing of the framework under the deflected of the embodiment of the present invention 1.
Fig. 6 is the outside drawing of the framework under the another kind of deflected of the embodiment of the present invention 1.
Fig. 7 is the cutaway view of the major part of the embodiment of the present invention 1.
Fig. 8 means the cutaway view of the embodiment of the present invention 2.
Fig. 9 means the cutaway view around of brush portion of the crooked protruding state of conventional example.
Figure 10 means the cutaway view around of brush portion of the recessed state of bending of conventional example.
The specific embodiment
Below, with reference to accompanying drawing, the preferred embodiment of the present invention is described.
Embodiment 1
Fig. 1～Fig. 7 represents embodiment 1.In addition, in this example, the posture of Fig. 2 of take is carried out regulation above-below direction as benchmark.Symbol 1 is electric brush device of the present invention.This electric brush device 1 form have as the electric brush device main body 2 of drive division and detachable be held in the brush portion 3 of these electric brush device 2 lower side.
In addition, above-mentioned brush 3 is that the projection 5 that lower side is given prominence to and is wholely set forms by substrate 4 and court with the crossing direction of surperficial 4S of this substrate 4.In addition, aforesaid substrate 4 is by viewed in plan ovalize and by having pliability and elastic elastomer forms.In addition, the edge 4A of aforesaid substrate 4 is fixed on the framework 6 of the bottom surface sections 2B side that is located at above-mentioned electric brush device main body 2.In addition, this said " fixing ", comprise the state that permission connects slightly movably, in the present embodiment, by making edge 4A and the above-mentioned framework 6 of aforesaid substrate 4 chimeric, thereby both are connected into detachable on all-round.In addition, in the drawings, symbol 4H is the handgrip (Japanese: pluck body) being wholely set in major diameter direction one end of aforesaid substrate 4.
Above-mentioned framework 6 is the plastic of elastically deformable, and it forms viewed in plan and is oval ring-type.In addition, above-mentioned framework 6 be arranged on the bottom surface sections 2B of above-mentioned electric brush device main body 2 be separated by gap L slightly below.In addition, above-mentioned framework 6 is arranged to freely swing with respect to above-mentioned electric brush device main body 2.In addition, the upper surface in above-mentioned framework 6 is formed with inclined plane 6A.Under naturalness, above-mentioned inclined plane 6A forms from inner side (centerline axis X side described later) step-down gradually toward the outer side.On the other hand, under naturalness, the lower surface 6B level of above-mentioned framework 6 forms.In addition, the edge 4A that inwards turns back into reverse U shape or the font of falling コ of substrate 4 and the outer rim 6C of above-mentioned framework 6 of above-mentioned brush portion 3 are chimeric.Now, by forming inclined plane 6A in above-mentioned framework 6, owing to making above-mentioned outer rim 6C attenuation, therefore can make above-mentioned edge 4A easily chimeric with the outer rim 6C of above-mentioned framework 6.In addition, in the fenestra 6D that is formed at above-mentioned framework 6 inner sides, be equipped with by elastomer etc. and there is the sheet material 6E that pliability and elastic material are made.In addition, the central authorities at above-mentioned sheet material 6E are provided with connection intermediate member 17 described later and hook 17A.And, on the minor axis of the above-mentioned framework 6 of oval ring-type, erect symmetrically the member 6F that hangs down that is provided with pair of posts shape.In addition, the above-mentioned member 6F that hangs down forms longer than the size of above-mentioned gap L.
Above-mentioned framework 6 is supported element 7 and is supported to and can freely swings with respect to above-mentioned electric brush device main body 2.Above-mentioned supporting member 7 consists of axle 8 and bearing portion 8A.In addition, above-mentioned bearing portion 8A is located in a pair of recess 2C, and this pair of recess 2C is formed at the bottom surface sections 2B of above-mentioned electric brush device main body 2, is inserted with respectively the above-mentioned member 6F that hangs down in these recesses 2C.In addition, the above-mentioned member 6F that hangs down is connected into and can freely rotate with respect to above-mentioned bearing portion 8A by above-mentioned axle 8.In addition the center of rotation axis Y of above-mentioned axle 8 and centerline axis X quadrature described later.
Above-mentioned electric brush device main body 2 forms and comprises bottom surface side opening and have the big or small housing body 2A that can hold with one hand and the above-mentioned bottom surface sections 2B that the bottom surface side of this housing body 2A opening is sealed.Above-mentioned bottom surface sections 2B has base plate 9 and nappe 11.In addition, above-mentioned base plate 9 forms viewed in plan ovalize, the periphery of above-mentioned base plate 9 is fixed on the root edge of above-mentioned housing body 2A, and the central part at above-mentioned base plate 9 is formed with the circular fenestra 10 that above-below direction runs through, above-mentioned base plate 9 is provided with and covers above-mentioned fenestra 10 and telescopic above-mentioned nappe 11.Above-mentioned nappe 11 is arranged to such as by had the film of the Serpentis abdomen shape that flexual material makes by rubber or synthetic rubber, elastomer etc., above-mentioned fenestra 10 being sealed to watertight.In addition, in the inside of above-mentioned electric brush device main body 2, be provided with central part reciprocating reciprocal driving element 12 on above-below direction that can make aforesaid substrate 4.Above-mentioned reciprocal driving element 12 comprises: as the motor 13 of drive source; The crank 15 being connected with the motor reel 13A of above-mentioned motor 13 via reduction gear 14; With the yoke portion (Japanese: ヨ mono-Network) 16 that the eccentric shaft 15A of above-mentioned crank 15 is combined; And the bar 16A forming as one with above-mentioned yoke portion 16.As mentioned above, adopted in the present embodiment so-called dog link (Japanese: ス コ Star チ ヨ mono-Network) mechanism, but also can adopt crank mechanism.In addition, the substantial middle one at above-mentioned nappe 11 is provided with connection intermediate member 17.The lower end of above-mentioned its upper surface side of connection intermediate member 17 use and above-mentioned bar 16A clamps and fixes above-mentioned nappe 11, and the lower face side at above-mentioned connection intermediate member 17 is provided with hook 17A, this hook 17A can freely engage disengageably and be connected with the 4B of hook portion (Japanese: Off Star Network is subject to け portion) that is located at the upper surface of aforesaid substrate 4 central authorities.Therefore, by converting rotatablely moving of above-mentioned motor 13 to reciprocating motion with above-mentioned crank 15 and yoke 16, thereby above-mentioned connection intermediate member 17 is moved back and forth at above-below direction.By this, the position that is provided with the above-mentioned hook 4B of portion is the peak swing portion in aforesaid substrate 4, and this amplitude is 2 times (2F) of the eccentric distance F from the central shaft of above-mentioned crank 15 to above-mentioned eccentric shaft 15A.In addition, through the above-mentioned hook 4B of portion be connected intermediate member 17 and form imaginary central axis X at above-below direction.In addition, in the inside of above-mentioned electric brush device main body 2, be provided with for the battery 18 to 13 power supplies of above-mentioned motor, and be provided with the switch 19 for above-mentioned motor 13 is operated on the surface of the upper surface side of above-mentioned electric brush device main body 2.
And aforesaid substrate 4 is provided with the first interconnecting part 21 of the small through hole shape being communicated with inside and outside the region being surrounded by above-mentioned framework 6, sheet material 6E and brush portion 3 and the second interconnecting part 22.In addition, at above-mentioned zone, be provided with the shampoo host body 26 that is communicated with above-mentioned interconnecting part 21,22 and changes with the deflection of aforesaid substrate 4.In addition, centered by above-mentioned central axis X, a plurality of kicks 27 are spread configuration in the form of a ring, and is provided with annular wall 28 so that these kicks 27 are connected to each other.In addition, above-mentioned annular wall 28 is less than the outstanding size of above-mentioned kick 27 from the outstanding outstanding size of the surperficial 4S of aforesaid substrate 4.In addition, inside and outside aforesaid substrate 4 being divided into by above-mentioned kick 27 and annular wall 28.In addition, above-mentioned the second interconnecting part 22 is formed at the region being surrounded by above-mentioned kick 27 and annular wall 28.On the other hand, above-mentioned the first interconnecting part 21 is formed at the exterior lateral area of above-mentioned kick 27 and annular wall 28.
Above-mentioned host body 26 changes along with the deflection of aforesaid substrate 4, by Repeated Compression and recovery, thereby makes above-mentioned shampoo from above-mentioned each interconnecting part 21,22, attract or spray.In addition, above-mentioned host body 26 is that the synthetic sponge made by the polyurathamc by as elastomeric continuous air bubbles type or bipeltate etc. or sponge (being natural sponge) etc. form in an embodiment, as shown in Figure 2, when aforesaid substrate 4 is the crooked protruding state of deflection down, above-mentioned host body 26 is basic uncompressed state or compressive state slightly, is arranged between above-mentioned framework 6 and sheet material 6E and the upper surface of substrate 4., when aforesaid substrate 4 is the crooked protruding state of deflection down, the upper surface 26A of above-mentioned host body 26 contacts with sheet material 6E with the lower surface 6B of above-mentioned framework 6 or is close, the lower surface 26B of above-mentioned host body 26 contacts with the upper surface of aforesaid substrate 4 or is close, and then the periphery 26C of above-mentioned host body 26 contacts with the edge 4A of aforesaid substrate 4 or close.On the other hand, the central part at above-mentioned host body 26 is formed with through hole 26D along above-mentioned central axis X.In addition, form and can the above-mentioned hook 4B of portion is connected with above-mentioned hook 17A through above-mentioned through hole 26D.
Then, the effect of said structure is described.When clean or massaging scalp S, user makes above-mentioned host body 26 contain appropriate water first in advance.In addition, by above-mentioned electric brush device 1 is dipped in water, thereby water is absorbed into above-mentioned host body 26 via above-mentioned each interconnecting part 21,22.Then,, in the region surrounding in above-mentioned kick 27 and annular wall 28, put into appropriate shampoo by the surperficial 4S of aforesaid substrate 4 upward.Now, as long as the above-mentioned shampoo of putting in the region being surrounded by above-mentioned kick 27 and annular wall 28 is not put into too much, above-mentioned shampoo just can not flow out to the region in above-mentioned kick 27 and annular wall 28 outsides.In addition, a small amount of shampoo can infiltrate to above-mentioned host body 26 sides by above-mentioned the second interconnecting part 22.
Then, once operate above-mentioned switch 19, by above-mentioned battery 18 power supplies, thereby make above-mentioned motor 13 start and above-mentioned motor reel 13A is rotated.Follow above-mentioned rotation, above-mentioned crank 15 rotations that are connected with above-mentioned motor reel 13A by above-mentioned reduction gear 14, the above-mentioned yoke 16 that utilizes above-mentioned crank 15 and be combined with the eccentric shaft 15A of this crank 15, make rotatablely moving of above-mentioned motor reel 13A be transformed into reciprocating motion, thereby the above-mentioned intermediate member 17 that is connected that makes to be installed on the bar 16A lower end forming as one with above-mentioned yoke 16 move back and forth on above-below direction.Then, like the prior art, aforesaid substrate 4 is repeated deformation between the crooked protruding state of deflection down and the bent recess state of deflection upward, so that be located at the central authorities that the above-mentioned hook 4B of portion that the above-mentioned above-mentioned hook 17A that is connected intermediate member 17 is connected is aforesaid substrate 4 and become peak swing position, the amplitude on the above-mentioned peak swing position of substrate 4 is 2 times (2F) from the central shaft of above-mentioned crank 15 to the eccentric distance F of eccentric shaft 15A.
As mentioned above, by making aforesaid substrate 4 repeated deformation between the crooked protruding state of deflection down and the recessed state of bending of deflection upward, the lower surface 6B of aforesaid substrate 4 and framework 6 and space Repeated Compression, the recovery between sheet material 6E, consequently, above-mentioned host body 26 changes Repeated Compression, recovery along with the deflection of aforesaid substrate 4.In addition, when above-mentioned host body 26 restores from compressive state, by making the lower surface 6B of aforesaid substrate 4 and framework 6 and the space between sheet material 6E be decompression state, the above-mentioned shampoo of putting into by this inside region of above-mentioned ring-type kick 27 and annular wall 28 is attracted and flows into above-mentioned space from above-mentioned the second interconnecting part 22, thereby is accommodated in above-mentioned host body 26.On the contrary, when above-mentioned host body 26 is compressed, the above-mentioned shampoo that is contained in this host body 26 can be from above-mentioned the second interconnecting part 22 ejections.In addition, when above-mentioned shampoo is extruded through above-mentioned the second interconnecting part 22, above-mentioned shampoo is by mutually mixing and bubble with air.In addition, by making as mentioned above above-mentioned host body 26 repeated deformations, above-mentioned shampoo spreads towards outer circumferential side from above-mentioned host body 26 central authorities at leisure, by this, also the above-mentioned shampoo after bubbling can be extruded from above-mentioned the first interconnecting part 21.As mentioned above, by making above-mentioned host body 26 with aforesaid substrate 4 repeated deformation and Repeated Compression, recovery between crooked protruding state and crooked recessed state, thereby the above-mentioned shampoo that makes to put into the inside region of above-mentioned kick 27 and annular wall 28 is supplied to outside from above-mentioned brush portion 3 integral body after bubbling.In addition, above-mentioned shampoo can bubble through above-mentioned interconnecting part for 21,22 o'clock imperceptibly.In addition, the aperture of above-mentioned interconnecting part 21,22 is less, and above-mentioned shampoo bubbles finelyr.
As mentioned above, under the state bubbling at above-mentioned shampoo, user is held above-mentioned electric brush device main body 2, and the leading section of above-mentioned projection 5 is gone up and kept with hands by being pressed in above-mentioned scalp S.By this, main, by make above-mentioned projection 5 centered by above-mentioned central axis X repeatedly towards it in side direction tilt or holding up thereafter, thereby the above-mentioned scalp S that can rub cleans or stimulates and massages.
Now, need to be by making above-mentioned brush portion 3 and scalp S over against making a plurality of above-mentioned projections 5 and scalp S butt equably, but because user cannot be confirmed above-mentioned state with eyes, therefore, be in one's hands and live in to state under the state of electric brush device main body 2, above-mentioned brush portion 3 and scalp S are roughly relative state.Yet, in above-mentioned brush portion 3 not with scalp S under the state of (above-mentioned central axis X tilts with respect to scalp S), as shown in the arrow Z of Fig. 2, by above-mentioned brush portion 3 is swung centered by the oscillation center axis Y of above-mentioned axle 8 with respect to above-mentioned electric brush device main body 2, thereby make above-mentioned brush portion 3 can be automatically with scalp S over against state under with scalp S butt, therefore, can utilize a plurality of above-mentioned projections 5 to clean equably or massaging scalp S.
In addition, because people's head is in fact not simple shape, therefore, just to make above-mentioned brush portion 3 and head surface be scalp S over against, may not necessarily utilize projection 5 to clean well or massaging scalp S.Yet, as mentioned above, because above-mentioned framework 6 forms elastically deformable, therefore, by by above-mentioned brush portion 3 by being pressed on scalp S, just can make the base portion 4 of above-mentioned brush portion 3, according to the shape of scalp S, deflection occur, and along with the deflection of above-mentioned base portion 4, also there is deflection in the above-mentioned framework 6 that above-mentioned brush portion 3 is fixed.In addition, can make above-mentioned framework 6 be deformed into its two ends bends (Fig. 5) or is deformed into its two ends be distorted (Fig. 6).As mentioned above, owing to making the base portion 4 of above-mentioned brush portion 3 be out of shape according to the shape of scalp S, therefore, can utilize above-mentioned projection 5 to clean better or massaging scalp S.
As mentioned above, in the above-described embodiments, the brush portion 3 that there is electric brush device main body 2 and move by this electric brush device main body 2, and above-mentioned brush portion 3 forms by having substrate 4 and the outstanding a plurality of projections 5 that are arranged at the surperficial 4S of this substrate 4 that flexual material makes, above-mentioned electric brush device main body 2 is provided with detachable and keeps the framework 6 of aforesaid substrate 4 peripheries, by above-mentioned framework 6 being located to above-mentioned electric brush device main body 2 swingably with supporting member 7, even thereby projection 5 above-mentioned brush portion 3 not with scalp S over against state under there is butt, owing to above-mentioned brush portion 3 being swung with respect to above-mentioned electric brush device main body 2 according to the butt state of above-mentioned projection 5, therefore, above-mentioned brush portion 3 can be modified to automatically with scalp S over against, and make a plurality of projections 5 and the even butt of scalp S of above-mentioned brush portion 3, thereby can clean well or massaging scalp S.
In addition, by using the above-mentioned supporting member 7 being formed with bearing portion 8A by axle 8 that above-mentioned framework 6 is connected, and make the oscillation center axis Y of above-mentioned axle 8 and the central axis X quadrature of aforesaid substrate 4, thereby can take above-mentioned axle 8 as above-mentioned brush portion 3 that oscillation center axis Y makes to be held in above-mentioned framework 6 automatically and scalp S over against.
And, by above-mentioned framework 6 is configured to elastically deformable, because strains occur in the above-mentioned brush portion 3 that can make above-mentioned framework 6 and then make to be installed on above-mentioned framework 6 according to the shape of scalp S, therefore can make the projection 5 of above-mentioned brush portion 3 contact well with scalp S.
To other embodiment, by as described below, describe.In other embodiment, the part identical with above-described embodiment 1 marked to identical symbol and description is omitted.
Embodiment 2
Fig. 8 represents embodiment 2, and the part identical with above-described embodiment 1 marked to identical symbol and description is omitted.In the supporting member 7 ' of embodiment 2, member 7 ' the A that hangs down of pair of posts shape is set respectively down from the bottom surface sections 2B of electric brush device main body 2, and by the bearing portion 6 ' F that is formed at framework 6 upper surfaces by axle 8 ' free to rotate with above-mentioned member 7 ' the A bottom of hanging down connection, the oscillation center axis (not shown) of above-mentioned axle 8 ' and central axis (not shown) quadrature.
Therefore, can be according to the butt state of above-mentioned projection 5 due to above-mentioned brush portion 3 and with respect to above-mentioned electric brush device main body 2, take axle 8 ' and swing as oscillation center, therefore, above-mentioned brush portion 3 can be modified to automatically with scalp S over against.
In addition, electric brush device of the present invention is not limited to above embodiment, and it can implement various distortion in the scope of goal of the invention.For example, in the above-described embodiments, to can be used as scalp etc. clean and the electric brush device of massage is illustrated, but also go for the massage machine for human body all sites.

Claims (4)

1. an electric brush device, it has drive division and by this drive division, drives the brush portion of moving, described brush portion forms by having substrate and the outstanding surperficial a plurality of projections that are arranged at this substrate that flexual material makes, at described drive division, be provided with the framework that the periphery of described substrate is kept, it is characterized in that, described framework is arranged to and the bottom surface sections of the described drive division predetermined distance of being separated by, described framework is the oval ring-type of elastically deformable, it is set to relatively described drive division, and by the supporting member being formed with the bearing portion being connected with this axle by axle, and the oscillation center axis of described axle can be swung as center.
2. electric brush device as claimed in claim 1, is characterized in that, is provided with the reciprocal driving element that is connected with described substrate and makes the crossing direction deflection in this substrate court and the surface of this substrate.
3. electric brush device as claimed in claim 2, is characterized in that, the oscillation center axis of described axle and the central axis of described substrate intersect.
4. electric brush device as claimed in claim 3, is characterized in that, forms the described bearing portion of described supporting member, by a pair of and be located at opposed to each other the upper surface of described framework.
CN201080003031.2A 2009-01-20 2010-01-20 Electric brush device Expired - Fee Related CN102186446B (en)

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JP5267151B2 (en) 2013-08-21
TWI473608B (en) 2015-02-21
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JP2010166980A (en) 2010-08-05
WO2010084870A1 (en) 2010-07-29
CN102186446A (en) 2011-09-14

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