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EP2696835B1 - Motor-driven massage unit capable of applying cosmetics - Google Patents

Motor-driven massage unit capable of applying cosmetics Download PDF

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Publication number
EP2696835B1
EP2696835B1 EP12722755.1A EP12722755A EP2696835B1 EP 2696835 B1 EP2696835 B1 EP 2696835B1 EP 12722755 A EP12722755 A EP 12722755A EP 2696835 B1 EP2696835 B1 EP 2696835B1
Authority
EP
European Patent Office
Prior art keywords
personal care
pump
unit according
product
treatment
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.)
Active
Application number
EP12722755.1A
Other languages
German (de)
French (fr)
Other versions
EP2696835A1 (en
Inventor
Régis FEREYRE
Franck Mandica
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.)
SEB SA
Original Assignee
SEB SA
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 SEB SA filed Critical SEB SA
Publication of EP2696835A1 publication Critical patent/EP2696835A1/en
Application granted granted Critical
Publication of EP2696835B1 publication Critical patent/EP2696835B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • A45D40/261—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a ball, a roller 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
    • 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
    • A45D40/28—Appliances specially adapted for spreading already applied paint
    • 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • A61H15/0085—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/02—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains adapted for simultaneous treatment with light, heat or drugs
    • 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
    • A61H23/0245—Percussion or vibration massage, e.g. using supersonic vibration; Suction-vibration massage; Massage with moving diaphragms with electric or magnetic drive with ultrasonic transducers, e.g. piezoelectric
    • 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
    • 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0028—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis disc-like, i.e. diameter substantially greater than width
    • 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0042—Balls or spheres
    • 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0064—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with freely rotating spheres
    • 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
    • A61H2201/0107—Constructive details modular
    • 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
    • A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
    • 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
    • A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
    • A61H2201/105—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy with means for delivering media, e.g. drugs or cosmetics
    • 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
    • A61H2201/1683—Surface of interface
    • A61H2201/1685—Surface of interface interchangeable
    • 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
    • A61H2205/10—Leg
    • 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
    • A61H2205/12—Feet

Definitions

  • the present invention relates to the technical field of body care devices using a mechanical treatment head and, in particular, to the field of treatment devices in which the movement of the head is provided by an electric motor.
  • the invention relates to the field of massage devices for the body and in particular the legs as well as to the field of foot massagers.
  • a cosmetic product such as a massage oil or a treatment cream in order to facilitate the massage and / or provide treatment to the skin.
  • a cosmetic product such as a massage oil or a treatment cream
  • the massage is performed by means of a body care device, the movement of the device is then used to promote penetration of the product into the superficial layers of the epidermis.
  • the use of a cosmetic product can also be of interest during exfoliating treatment combining the mechanical action of a care device and the exfoliating agents present in the cosmetic product.
  • a patent application EP 0 779 044 has proposed a massage device comprising a roller with a bumpy surface which is in direct relation with a reservoir of a cosmetic product.
  • the movement of the device on the skin causes the rotation of the roller.
  • the bumpy surface is then coated with product at the level of the reservoir and then deposits the product on the user's skin.
  • Such a massage device effectively allows automatic application of the product but has the drawback of inducing rapid clogging of the roller insofar as the latter performs the dual function of massage and application of the cosmetic product.
  • the applicator roller constitutes a source of pollution and contamination of the product in the reservoir, in particular during periods of non-use of the device.
  • a patent application EP 2 238 859 has proposed a massage device on which the application of the cosmetic product is carried out from a pressurized tank.
  • the distribution of the cosmetic product is then controlled by the pressure of the massage head on the skin which induces the opening of a dispensing valve of the reservoir in order to supply a dispensing nozzle.
  • Such a device allows the application of the product cosmetic during the massage while avoiding the clogging of the massage rollers insofar as the latter do not act as applicators.
  • the supply of the cosmetic product from a pressurized tank makes it difficult to assay the quantity of cosmetic product.
  • the pressure required to open the valve of the pressurized reservoir can in certain cases be relatively high and cause discomfort for the user.
  • the distribution means comprise, upstream of the nozzle, at least one pump capable of being operated by the movement of the treatment tool and / or the treatment head.
  • the use of the pump which is adapted to be operated automatically by the movement of the tool and / or of the treatment head, makes it possible to control the quantity of product dispensed to the treatment movement so that this quantity is perfectly suited to the treatment performed and the extent of the treatment area on the user's body.
  • the care tool does not serve as a dispenser / applicator, its clogging is not accelerated and the risks of contamination or pollution of the product are reduced.
  • the product can be a cosmetic product, a drug or a drug product.
  • medicinal product is meant a product for therapeutic purposes while by cosmetic product is meant a product as defined by European Directive 93/35 EC of June 14, 1993.
  • the dispensing means comprise a cosmetic product reservoir located upstream of each pump.
  • Such an embodiment allows the pump to be manufactured at a lower cost.
  • This low manufacturing cost makes it possible in particular to envisage a regular change of the flexible body which can then be considered as a consumable, thus contributing to good hygiene of the apparatus according to the invention.
  • the flexible body is elastically deformable.
  • the stress of the pressing member is used to expel the product out of the pumping chamber while the elasticity of the body is used to suck the product into the pumping chamber when the pressing member is not puts more strain on the flexible body.
  • This reversible deformation of the pump body makes it possible to produce the latter and its operating mechanism at a lower cost.
  • the dispensing means comprise, between the pump and the dispensing nozzle, at least one non-return valve adapted to allow circulation of cosmetic product from the pump to the dispensing nozzle.
  • this non-return valve can be placed between the outlet of the pump and the dispensing nozzle. It can also be integrated into the dispensing nozzle which could be, for example, produced in the form of two elastically deformable lips which move apart during the expulsion of the product and tighten against each other. the other then.
  • Such a distribution check valve can also be integrated into the outlet of the pump and in particular into the body constituting the latter.
  • the distribution means comprise between the reservoir of cosmetic product and the pump at least one non-return valve adapted to allow circulation of cosmetic product from the reservoir to the pump.
  • This non-return suction valve can be located on the circuit between the pump and the tank.
  • This non-return valve can also be integrated into the reservoir or even integrated into the inlet of the pump and in particular into the constituent body of the latter.
  • the flexible body of each pump can be formed by a reservoir containing a sufficient quantity of product to allow the distribution of several doses of product and in particular to contain enough product to ensure a complete sequence of treatment.
  • the flexible body can be a disposable element that can be replaced each time the accessory is used.
  • the flexible body of the pump can also form a single unit with the supply circuit and the dispensing nozzle, an assembly which can also be replaced each time the reservoir is empty.
  • the dispensing means comprise a cosmetic product reservoir located upstream of each pump. This reservoir separate from the pump makes it possible to increase the autonomy of the device according to the invention.
  • the reservoir can be removable or, on the contrary, be fixed.
  • the dispensing means may comprise at least one orifice for filling the reservoir.
  • Such an orifice can be used to fill the reservoir in particular when the latter is not removable.
  • the care tool can be of various kinds.
  • the care tool can be adapted to perform a massage.
  • the care tool is suitable for carrying out an exfoliation of the dead cells of the epidermis.
  • the care tool comprises on at least part of its working surface a material with open or porous cells capable of retaining a cosmetic or medicinal product.
  • the body care accessory can comprise one or more dispensing nozzles which can be placed at different points.
  • the apparatus comprises a dispensing nozzle located in the center of the treatment zone of the treatment head. This arrangement makes it possible in particular to optimize the distribution, when the treatment surface is extended, by using only one pump.
  • the treatment accessory comprises means for driving the treatment head and / or the treatment tool.
  • the drive means comprise at least one electric motor.
  • the body care accessory can be a stand-alone device that can be used alone.
  • the accessory may on the contrary have to be used in conjunction with another device.
  • the care accessory is intended to be fitted in a removable manner on a motor unit.
  • Such a box may, for example, also be intended to be fitted with another removable accessory for hair removal.
  • the body care accessory can be versatile so that it can be used on various parts of the body or, on the contrary, be specialized and dedicated to a specific region of the body.
  • the accessory according to the invention can be intended for the care of the feet.
  • the body care accessory comprises a case, the upper part of which forms a receiving plate for at least one foot of a user, and the treatment head is located at the level tray and adapted to apply the care tool against the sole of the user's foot.
  • the treatment head comprises at least one source of light radiation suitable for emitting the light radiation in the direction of the skin of a user, for example in the treatment zone of the treatment head.
  • one of the electrodes can be located on the treatment head and another electrode on another part of the treatment accessory, it being understood that the treatment head can also include several electrodes.
  • the invention also relates to a care set comprising a motor unit (M) and a removable care accessory according to the invention.
  • This set may also include at least one of: a removable hair removal accessory (E), a removable hair cutting or shaving accessory (C).
  • the mechanical body care accessory A belongs to a body care set as illustrated in figure 1 and designated by the reference 1.
  • This body care set comprises a motor unit M intended to removably receive either a removable hair removal accessory E, or a removable cutting or shaving accessory C, or even the body care accessory A.
  • the assembly 1 does not necessarily include both the removable epilation accessory E and the removable accessory cut C but could only include one or the other of these two accessories.
  • the hair removal accessory E is intended to be adapted in a removable manner on the motor unit M so as to form a hair removal device.
  • the mechanical body care accessory A is intended to be fitted in a removable manner on the motor unit M so as to form a mechanical body care device as illustrated in figure 2 .
  • the cutting or shaving accessory C is intended to be fitted in a removable manner on the motor unit M to form an electric razor.
  • the M motor housing includes, as shown in the figure 2 , a hollow housing 2 which has a generally elongated shape.
  • the housing 2 comprises at one of its ends a base 3 for adapting one of the accessories E or C.
  • the motor unit M is equipped with an electric motor 4 arranged inside the housing 2 so that its axis of rotation ⁇ is perpendicular to a longitudinal axis a.
  • the electric motor 4 is associated with control means 5 powered by a rechargeable battery 6.
  • the electric power supply to the motor 4 could also be provided by means of batteries or else by an electric cable connected to a transformer.
  • the motor unit M also contains a transmission system 7 implementing a gear train whose axes of rotation are parallel to the axis ⁇ .
  • the transmission system 7 comprises an output pinion 8 which is accessible in part at least at the level of the base 3.
  • the axis of rotation of the output pinion 8 is parallel to the axis of rotation ⁇ .
  • the invention proposes to implement a removable mechanical body care accessory A as shown in FIGS. figures 1 and 2 .
  • the removable accessory A comprises a body or box 2 which flares out from an adaptation foot 11 on the base 3 to a treatment head 12.
  • the adaptation foot 11 has a substantially oblong cross section similar to that of the motor unit M at the level of its base 3 while the head of care 12 has a substantially circular cross section with a diameter greater than the largest dimension of the cross section of the base 3.
  • the foot 11 comprises, according to the example illustrated as reversible fixing means 10 hooks intended for cooperate with hooks 19 of the base 3.
  • the treatment head 12 is suitable for providing treatment of the skin by rubbing and / or massaging by means of a rotary treatment tool 13 which, according to the example illustrated, is designed to perform a massage of the skin.
  • the care tool 13 rotates on itself along an axis of rotation ⁇ substantially perpendicular to a treatment surface S intended to be in contact with the skin.
  • the axis of rotation ⁇ is therefore substantially perpendicular to the skin to which the treatment is applied.
  • the axis of rotation of the care tool 13 is, in the present case, substantially parallel to the longitudinal axis ⁇ of the motor unit M.
  • the setting in rotation of the treatment head 12 and, more particularly, of the treatment tool 13 is ensured by drive means 15 comprising a reduction gear train with an input pinion 16 intended to cooperate with the output pinion 8 of the motor unit M.
  • the axis of rotation of the input pinion 16 is parallel to the axis of rotation ⁇ 'of the output pinion 8.
  • the drive system 15 includes pinions or wheels ensuring a 90 ° angle transmission.
  • the body care accessory A is suitable for ensuring, during the operation of the treatment head 12, automatic dispensing of a fluid cosmetic or medicinal product in liquid or pasty form.
  • the body care accessory A comprises means 20 for dispensing the treatment, cosmetic or medicinal product.
  • the distribution means 20 comprise a distribution nozzle 21 located substantially in the center of the treatment zone defined by the treatment surface S.
  • the distribution nozzle 21 is substantially coaxial with the axis. of rotation ⁇ of the care tool 13.
  • the dispensing nozzle 21 is connected to a product reservoir 22 by a supply circuit 23.
  • the distribution means 20 comprise upstream of the nozzle 21 a pump 24 located on the supply circuit 23 between the reservoir 22 and said nozzle 21.
  • the distribution nozzle can be formed by any orifice of any shape suitable for allowing the treatment product to pass outwards and more particularly to the skin of the user of the care accessory.
  • the pump 24 is operated by the movement of the care tool 13 so that the supply of product to the dispensing nozzle 21 is automatic and slaved to the movements of the tool 13.
  • the pump 24 comprises a rigid body 26 which defines with a piston 27 a pumping chamber 28 connected, on the one hand, to the reservoir 22 and, on the other hand, to the nozzle 21 by corresponding segments of the supply circuit 23.
  • the distribution means comprise, on the supply or distribution circuit 23 upstream of the pump 24, between the reservoir 22 and the latter, a non-return valve 31 adapted to allow a circulation of the product from the reservoir to the pump but not in the reverse direction.
  • the distribution means 20 comprise, on the supply or distribution circuit 23 downstream of the pump 24, between the latter and the nozzle 21, a non-return valve 32 adapted to allow circulation of the product from the pump 24 towards the nozzle 21 but not in the reverse direction.
  • the product contained in the reservoir 22 is automatically brought to the dispensing nozzle 21 without the user having to worry about this dispensing or the quantity dispensed.
  • the care tool 13 is driven by the electric motor 4, the dispensing of products does not involve additional effort for the user.
  • the reservoir 22 is removably fitted in a housing 35 of the care accessory A.
  • the user can easily reload the accessory A by simply replacing the reservoir 22 which engages on a cannula of drain 36 projecting inside the housing 35.
  • the treatment head 12 has a generally circular shape seen from the treatment face.
  • the treatment tool 13, suitable for performing massages comprises a series of pins 45 extending in a direction substantially parallel to the ⁇ axis.
  • Each pin 45 also has at its end opposite to the plate 47 a ball 46 intended to roll on the skin of the user during the massage.
  • the treatment head 12 has, in view from the treatment face, the general shape of a trefoil or three-lobed.
  • the treatment head 12 has, in view from the treatment face, the general shape of a trefoil or three-lobed.
  • Each of the three lobes 50 is then equipped with a circular-shaped care tool 13 equipped with massage balls 52 which is driven in rotation on itself by drive means (not shown).
  • the dispensing nozzle 21 is also located substantially in the center of the treatment head 12.
  • the treatment tools 13 can be adapted to provide exfoliation or a massage.
  • each care tool 13 further comprises at its center, over part of its surface, a porous or alveolar material 53 with open cells intended to retain a treatment product.
  • the material 53 can then contain a product distinct from that dispensed by the nozzle 21 and intended to act in synergy with the latter.
  • the material 53 may also be intended to temporarily collect part of the product dispensed by the nozzle 21 so as to contribute to its uniform distribution over the area treated by means of the care accessory according to the invention.
  • the material 53 can, for example, be formed by a porous polymer such as open cell polytetrafluoroethylene (PTFE).
  • the body 26 of the pump 24 is rigid.
  • a rigid body 26 is not necessary for producing a pump according to the invention.
  • the figure 5 illustrates an alternative embodiment of the care accessory A according to which the body 26 of the pump 24 is made of an elastically deformable flexible material.
  • the dispensing pump 24 then comprises a pressing member 55 which regularly presses on the body 26 under the action of the cam 30 integral with the drive means of the treatment head 12.
  • the pressing member 55 presses on the flexible body 26 the product it contains is expelled towards the nozzle 21.
  • the elastic flexible body 26 then naturally resumes its shape which contributes to sucking the product from the reservoir 22 into the pumping chamber 28 by the non-return valve 31.
  • the reservoir 22 is removable.
  • the reservoir 22 could be integral with the accessory A without being removable as illustrated in figure 6 .
  • the reservoir 22 then comprises a filling orifice 57 intended to receive a cannula 58 for filling a conditioning tube 59 with treatment product.
  • the filling orifice 57 is associated with a non-return valve 31 preventing any product leakage after filling the reservoir 22.
  • the pump 24 is actuated by the drive system for the treatment head 12 and / or the treatment tools 13.
  • the figure 7 illustrates another embodiment according to which the actuation of the pump 24 is provided by the movement of a corresponding care tool 13.
  • the tilting of the tool 13 acts on the pressing member 55 to press on the flexible body 26 of the pump 24.
  • the figure 8 shows a variant of the body care accessory A according to which the treatment head 12 comprises a source 60 of light radiation and more particularly of infrared radiation.
  • This source of light radiation 60 is then adapted to emit its radiation in the direction of the skin of a user in the treatment zone so as to heat the latter.
  • the figure 9 illustrates another variant embodiment intended to combine the mechanical treatment of massages and the application of a product to the treatment zone with electrical stimulation.
  • at least one of the care tools comprises two electrodes 65 and 66 which are connected to means 67 for generating an electrical stimulation current.
  • the electrical stimulation applied by means of the electrodes 65 and 66 then makes it possible to obtain a contraction of the muscles located in the treated area and / or to promote penetration of the product applied by means of the care accessory according to the invention.
  • the electrical stimulation can also have an effect of heating the tissues to a depth adjustable by the shape, the spacing of the electrodes and / or the nature of the electrical signal used.
  • the figure 10 illustrates another variant embodiment intended to combine the mechanical treatment of massages and the application of a product to the treatment zone with ultrasound stimulation.
  • the treatment head 12 comprises an ultrasound application plate 68 intended to be in contact with the skin of the user.
  • the application plate is then associated with means 69 for generating ultrasound such as for example an electromagnetic or piezoelectric vibratory system.
  • the care accessory is versatile and allows treatment of different regions of the body and in particular the legs.
  • the care accessory could be specialized.
  • the figure 11 shows a care accessory A according to the invention intended for the treatment of the feet.
  • the care accessory A comprises a housing 70, the upper part 71 of which forms a receiving plate of at least one foot and is in the present case a receiving plate of the two feet of a user.
  • the accessory comprises in particular two treatment heads 72 located at the level of the plate 71.
  • the treatment heads 72 each comprise four treatment tools 73 formed here by balls intended to come into contact against the sole of each foot of the user.
  • Each treatment head 72 further comprises a dispensing nozzle 21 intended to allow the automatic application of a product on the sole of the foot during the operation of the treatment accessory A.
  • the means for setting the treatment heads in motion 72 can for example be those described in the patent application EP 1,759,679 associated with the product distribution means described in relation to the figure 2 especially.

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  • Health & Medical Sciences (AREA)
  • Rehabilitation Therapy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Massaging Devices (AREA)
  • Percussion Or Vibration Massage (AREA)

Description

La présente invention concerne le domaine technique des appareils de soin corporel mettant en œuvre une tête de soin mécanique et, notamment, le domaine des appareils de soin dont le mouvement de la tête est assuré par un moteur électrique. Dans une application préférée, mais non exclusive, l'invention concerne le domaine des appareils de massage du corps et notamment des jambes ainsi que le domaine des appareils de massage des pieds.The present invention relates to the technical field of body care devices using a mechanical treatment head and, in particular, to the field of treatment devices in which the movement of the head is provided by an electric motor. In a preferred, but not exclusive, application, the invention relates to the field of massage devices for the body and in particular the legs as well as to the field of foot massagers.

Lors d'un massage, il peut être souhaitable d'appliquer pendant le soin un produit cosmétique tel qu'une huile de massage ou une crème de traitement afin de faciliter le massage et/ou assurer un traitement de la peau. Lorsque le massage est effectué au moyen d'un appareil de soin corporel, le mouvement de l'appareil est alors mis à profit pour favoriser la pénétration du produit dans les couches superficielles de l'épiderme. La mise en oeuvre d'un produit cosmétique peut également être intéressante lors de traitement exfoliants combinant l'action mécanique d'un appareil de soin et les agents exfoliants présents dans le produit cosmétique.During a massage, it may be desirable to apply during the treatment a cosmetic product such as a massage oil or a treatment cream in order to facilitate the massage and / or provide treatment to the skin. When the massage is performed by means of a body care device, the movement of the device is then used to promote penetration of the product into the superficial layers of the epidermis. The use of a cosmetic product can also be of interest during exfoliating treatment combining the mechanical action of a care device and the exfoliating agents present in the cosmetic product.

Une demande de brevet EP 0 779 044 a proposé un appareil de massage comprenant un rouleau avec une surface bosselée qui est en relation directe avec un réservoir d'un produit cosmétique. Le déplacement de l'appareil sur la peau entraîne la rotation du rouleau. La surface bosselée se trouve alors enduite de produit au niveau du réservoir et dépose ensuite le produit sur la peau de l'utilisateur. Un tel appareil de massage permet effectivement une application automatique du produit mais présente l'inconvénient d'induire un encrassement rapide du rouleau dans la mesure où ce dernier assure la double fonction de massage et d'application du produit cosmétique. De plus, le rouleau applicateur constitue une source de pollution et de contamination du produit dans le réservoir notamment lors des périodes de non utilisation de l'appareil.A patent application EP 0 779 044 has proposed a massage device comprising a roller with a bumpy surface which is in direct relation with a reservoir of a cosmetic product. The movement of the device on the skin causes the rotation of the roller. The bumpy surface is then coated with product at the level of the reservoir and then deposits the product on the user's skin. Such a massage device effectively allows automatic application of the product but has the drawback of inducing rapid clogging of the roller insofar as the latter performs the dual function of massage and application of the cosmetic product. In addition, the applicator roller constitutes a source of pollution and contamination of the product in the reservoir, in particular during periods of non-use of the device.

Une demande de brevet EP 2 238 859 a proposé un appareil de massage sur lequel l'application du produit cosmétique est effectuée à partir d'un réservoir pressurisé. La distribution du produit cosmétique est alors commandée par la pression de la tête de massage sur la peau qui induit l'ouverture d'une valve de distribution du réservoir pour alimenter une buse de distribution. Un tel appareil permet l'application du produit cosmétique pendant le massage tout en évitant l'encrassement des rouleaux de massage dans la mesure où ces derniers ne font pas fonction d'applicateurs. Toutefois, la fourniture du produit cosmétique à partir d'un réservoir pressurisé rend difficile le dosage de la quantité de produit cosmétique. De plus, la pression nécessaire à l'ouverture de la valve du réservoir pressurisé peut dans certains cas être relativement importante et induire une gêne de l'utilisateur.A patent application EP 2 238 859 has proposed a massage device on which the application of the cosmetic product is carried out from a pressurized tank. The distribution of the cosmetic product is then controlled by the pressure of the massage head on the skin which induces the opening of a dispensing valve of the reservoir in order to supply a dispensing nozzle. Such a device allows the application of the product cosmetic during the massage while avoiding the clogging of the massage rollers insofar as the latter do not act as applicators. However, the supply of the cosmetic product from a pressurized tank makes it difficult to assay the quantity of cosmetic product. In addition, the pressure required to open the valve of the pressurized reservoir can in certain cases be relatively high and cause discomfort for the user.

Le document US6499898B1 divulgue ensemble de soin comprenant un boîtier moteur et un accessoire de soin corporel amovible avec toutes les caractéristiques techniques du préambule de la revendication 1.The document US6499898B1 discloses a care set comprising a motor unit and a removable body care accessory with all the technical characteristics of the preamble of claim 1.

Ainsi, il est apparu le besoin d'un appareil de soin corporel qui soit en mesure de permettre une application automatique de produit pendant le soin mais qui ne présente pas les inconvénients des appareils selon l'art antérieur et notamment qui assure un contrôle de la quantité de produit délivrée avec un grand confort d'utilisation et évite, autant que faire se peut, l'encrassement prématuré du ou des outils de soin et la contamination du produit.Thus, it appeared the need for a body care device which is able to allow an automatic application of product during the treatment but which does not have the drawbacks of the devices according to the prior art and in particular which ensures a control of the product. quantity of product delivered with great ease of use and avoids, as far as possible, premature clogging of the care tool (s) and contamination of the product.

Afin d'atteindre ces objectifs, l'invention concerne un accessoire de soin corporel comprenant :

  • au moins une tête de soin adaptée pour assurer un traitement de la peau par frottement et/ou massage au moyen d'au moins un outil de soin mobile,
  • et des moyens de distribution d'un produit cosmétique ou médicamenteux comprenant :
    • au moins une buse de distribution du produit située sur ou à proximité d'une zone de traitement de la tête de soin,
    • et un circuit d'alimentation de la buse de distribution à partir d'un réservoir de produit.
In order to achieve these objectives, the invention relates to a body care accessory comprising:
  • at least one treatment head suitable for treating the skin by rubbing and / or massaging using at least one mobile treatment tool,
  • and means for dispensing a cosmetic or medicinal product comprising:
    • at least one product dispensing nozzle located on or near a treatment area of the treatment head,
    • and a circuit for feeding the dispensing nozzle from a product reservoir.

Selon l'invention, les moyens de distribution comprennent, en amont de la buse, au moins une pompe apte à être manœuvrée par le mouvement de l'outil de soin et/ou de la tête de soin.According to the invention, the distribution means comprise, upstream of the nozzle, at least one pump capable of being operated by the movement of the treatment tool and / or the treatment head.

La mise en oeuvre de la pompe, qui est adaptée pour être manœuvrée automatiquement par le mouvement de l'outil et/ou de la tête de soin, permet d'asservir la quantité de produit distribuée au mouvement de soin de sorte que cette quantité est parfaitement adaptée au soin réalisé et à l'étendue de la zone de traitement sur le corps de l'utilisateur. De plus, dans la mesure où l'outil de soin ne sert pas de distributeur/applicateur, son encrassement n'est pas accéléré et les risques de contamination ou de pollution du produit sont réduits.The use of the pump, which is adapted to be operated automatically by the movement of the tool and / or of the treatment head, makes it possible to control the quantity of product dispensed to the treatment movement so that this quantity is perfectly suited to the treatment performed and the extent of the treatment area on the user's body. In addition, insofar as the care tool does not serve as a dispenser / applicator, its clogging is not accelerated and the risks of contamination or pollution of the product are reduced.

Selon l'invention le produit peut être un produit cosmétique, un médicament ou un produit médicamenteux. Par produit médicamenteux, il faut entendre un produit à visée thérapeutique tandis que par produit cosmétique, il faut entendre un produit tel que défini par la directive européenne 93/35 CE du 14 juin 1993.According to the invention, the product can be a cosmetic product, a drug or a drug product. By medicinal product is meant a product for therapeutic purposes while by cosmetic product is meant a product as defined by European Directive 93/35 EC of June 14, 1993.

Selon l'invention, les moyens de distribution comprennent un réservoir de produit cosmétique situé en amont de chaque pompe.According to the invention, the dispensing means comprise a cosmetic product reservoir located upstream of each pump.

Selon l'invention, chaque pompe comprend :

  • un corps souple qui définit une chambre de pompage,
  • et au moins un organe presseur manœuvré par le mouvement de l'outil de soin et/ou de la tête de soin et adapté pour presser de manière intermittente le corps souple.
According to the invention, each pump comprises:
  • a flexible body which defines a pumping chamber,
  • and at least one pressing member operated by the movement of the treatment tool and / or the treatment head and adapted to intermittently press the flexible body.

Une telle forme de réalisation permet une fabrication de la pompe à moindre coût. Ce faible coût de fabrication permet notamment d'envisager un changement régulier du corps souple qui peut alors être considéré comme un consommable contribuant ainsi à une bonne hygiène de l'appareil selon l'invention.Such an embodiment allows the pump to be manufactured at a lower cost. This low manufacturing cost makes it possible in particular to envisage a regular change of the flexible body which can then be considered as a consumable, thus contributing to good hygiene of the apparatus according to the invention.

Selon l'invention, le corps souple est élastiquement déformable. Ainsi, la contrainte de l'organe presseur est mise à profit pour expulser le produit hors de la chambre de pompage tandis que l'élasticité du corps est mise à profit pour aspirer le produit dans la chambre de pompage lorsque l'organe presseur n'exerce plus de contrainte sur le corps souple. Cette déformation réversible du corps de la pompe permet de réaliser cette dernière et son mécanisme de manœuvre à moindre coût.According to the invention, the flexible body is elastically deformable. Thus, the stress of the pressing member is used to expel the product out of the pumping chamber while the elasticity of the body is used to suck the product into the pumping chamber when the pressing member is not puts more strain on the flexible body. This reversible deformation of the pump body makes it possible to produce the latter and its operating mechanism at a lower cost.

Selon une caractéristique de cette variante, les moyens de distribution comprennent, entre la pompe et la buse de distribution, au moins un clapet anti-retour adapté pour autoriser une circulation de produit cosmétique de la pompe vers la buse de distribution. Selon l'invention ce clapet anti-retour peut être placé entre la sortie de la pompe et la buse de distribution. Il peut également être intégré à la buse de distribution qui pourra être, par exemple, réalisée sous la forme de deux lèvres élastiquement déformables qui s'écartent lors de l'expulsion du produit et se resserrent l'une contre l'autre ensuite. Un tel clapet anti retour de distribution peut également être intégré à la sortie de la pompe et notamment au corps constitutif de cette dernière.According to one characteristic of this variant, the dispensing means comprise, between the pump and the dispensing nozzle, at least one non-return valve adapted to allow circulation of cosmetic product from the pump to the dispensing nozzle. According to the invention, this non-return valve can be placed between the outlet of the pump and the dispensing nozzle. It can also be integrated into the dispensing nozzle which could be, for example, produced in the form of two elastically deformable lips which move apart during the expulsion of the product and tighten against each other. the other then. Such a distribution check valve can also be integrated into the outlet of the pump and in particular into the body constituting the latter.

Selon une variante de la forme préférée de réalisation de l'invention, les moyens de distribution comprennent entre le réservoir de produit cosmétique et la pompe au moins un clapet anti-retour adapté pour autoriser une circulation de produit cosmétique du réservoir vers la pompe. Ce clapet anti retour d'aspiration peut être situé sur le circuit entre la pompe et le réservoir. Ce clapet anti retour peut également être intégré au réservoir ou encore intégré à l'entrée de la pompe et notamment au corps constitutif de cette dernière.According to a variant of the preferred embodiment of the invention, the distribution means comprise between the reservoir of cosmetic product and the pump at least one non-return valve adapted to allow circulation of cosmetic product from the reservoir to the pump. This non-return suction valve can be located on the circuit between the pump and the tank. This non-return valve can also be integrated into the reservoir or even integrated into the inlet of the pump and in particular into the constituent body of the latter.

Selon l'invention, le corps souple de chaque pompe peut être formé par un réservoir contenant une quantité suffisante de produit pour permettre la distribution de plusieurs doses de produit et notamment contenir assez de produit pour assurer une séquence complète de traitement. Dans ce cas le corps souple peut être un élément jetable susceptible d'être remplacé à chaque utilisation de l'accessoire. Le corps souple de la pompe peut également former un ensemble monobloc avec le circuit d'alimentation et la buse de distribution, ensemble également susceptible d'être remplacé à chaque fois que le réservoir est vide.According to the invention, the flexible body of each pump can be formed by a reservoir containing a sufficient quantity of product to allow the distribution of several doses of product and in particular to contain enough product to ensure a complete sequence of treatment. In this case, the flexible body can be a disposable element that can be replaced each time the accessory is used. The flexible body of the pump can also form a single unit with the supply circuit and the dispensing nozzle, an assembly which can also be replaced each time the reservoir is empty.

Toutefois un tel mode de réalisation n'est pas nécessaire à l'invention. Ainsi, selon une caractéristique de l'invention, les moyens de distribution comprennent un réservoir de produit cosmétique situé en amont de chaque pompe. Ce réservoir distinct de la pompe permet d'augmenter l'autonomie de l'appareil selon l'invention.However, such an embodiment is not necessary for the invention. Thus, according to one characteristic of the invention, the dispensing means comprise a cosmetic product reservoir located upstream of each pump. This reservoir separate from the pump makes it possible to increase the autonomy of the device according to the invention.

Ainsi, selon l'invention le réservoir peut être amovible ou au contraire être fixe.Thus, according to the invention, the reservoir can be removable or, on the contrary, be fixed.

Lorsque l'appareil selon l'invention comprend un réservoir, les moyens de distribution peuvent comprendre au moins un orifice de remplissage du réservoir. Un tel orifice peut être mis à profit pour remplir le réservoir notamment lorsque ce dernier n'est pas amovible.When the apparatus according to the invention comprises a reservoir, the dispensing means may comprise at least one orifice for filling the reservoir. Such an orifice can be used to fill the reservoir in particular when the latter is not removable.

Selon l'invention, l'outil de soin peut être de diverses natures. Ainsi, selon une caractéristique de l'invention l'outil de soin peut être adapté pour réaliser un massage. Selon une autre caractéristique de l'invention, l'outil de soin est adapté pour réaliser une exfoliation des cellules mortes de l'épiderme.According to the invention, the care tool can be of various kinds. Thus, according to one characteristic of the invention, the care tool can be adapted to perform a massage. According to another characteristic of the invention, the care tool is suitable for carrying out an exfoliation of the dead cells of the epidermis.

Selon une caractéristique de l'invention visant à optimiser l'application du produit, l'outil de soin comprend sur une partie au moins de sa surface de travail un matériau à alvéoles ouvertes ou poreux apte à retenir un produit cosmétique ou médicamenteux.According to one characteristic of the invention aimed at optimizing the application of the product, the care tool comprises on at least part of its working surface a material with open or porous cells capable of retaining a cosmetic or medicinal product.

Selon l'invention, l'accessoire de soin corporel peut comprendre une ou plusieurs buses de distribution qui peuvent être placées en différents points. Selon une caractéristique de l'invention, l'appareil comprend une buse de distribution située au centre de la zone de traitement de la tête de soin. Cette disposition permet notamment d'optimiser la distribution, lorsque la surface de traitement est étendue, en ne mettant en œuvre qu'une seule pompe.According to the invention, the body care accessory can comprise one or more dispensing nozzles which can be placed at different points. According to one characteristic of the invention, the apparatus comprises a dispensing nozzle located in the center of the treatment zone of the treatment head. This arrangement makes it possible in particular to optimize the distribution, when the treatment surface is extended, by using only one pump.

Selon l'invention, l'accessoire de soin comprend des moyens d'entrainement de la tête de soin et/ou de l'outil de soin.According to the invention, the treatment accessory comprises means for driving the treatment head and / or the treatment tool.

Selon une variante de cette caractéristique, les moyens d'entrainement comprennent au moins un moteur électrique.According to a variant of this characteristic, the drive means comprise at least one electric motor.

Selon l'invention, l'accessoire de soin corporel peut être un dispositif autonome utilisable seul. Selon l'invention, l'accessoire peut au contraire devoir être utilisé en association avec un autre appareil. Ainsi, selon une autre caractéristique de l'invention, l'accessoire de soin est destiné à être adapté de manière amovible sur un boitier moteur. Un tel boitier peut, par exemple, également être destiné à être équipé d'un autre accessoire amovible pour l'épilation.According to the invention, the body care accessory can be a stand-alone device that can be used alone. According to the invention, the accessory may on the contrary have to be used in conjunction with another device. Thus, according to another characteristic of the invention, the care accessory is intended to be fitted in a removable manner on a motor unit. Such a box may, for example, also be intended to be fitted with another removable accessory for hair removal.

Selon l'invention, l'accessoire de soin corporel peut être polyvalent de manière à pouvoir être utilisé sur diverses parties du corps ou au contraire être spécialisé et dédié à une région spécifique du corps. Ainsi l'accessoire selon l'invention peut être destiné au soin des pieds. A cet effet, selon une variante de l'invention, l'accessoire de soin corporel comprend un boitier dont la partie supérieure forme un plateau de réception d'au moins un pied d'un utilisateur, et la tête de soin est située au niveau du plateau et adaptée pour appliquer l'outil de soin contre la plante du pied de l'utilisateur.According to the invention, the body care accessory can be versatile so that it can be used on various parts of the body or, on the contrary, be specialized and dedicated to a specific region of the body. Thus the accessory according to the invention can be intended for the care of the feet. To this end, according to a variant of the invention, the body care accessory comprises a case, the upper part of which forms a receiving plate for at least one foot of a user, and the treatment head is located at the level tray and adapted to apply the care tool against the sole of the user's foot.

Selon une caractéristique de l'invention visant à optimiser le traitement, la tête de soin comprend au moins une source de rayonnement lumineux adaptée pour émettre le rayonnement lumineux en direction de la peau d'un utilisateur par exemple dans la zone de traitement de la tête de soin.According to a characteristic of the invention aimed at optimizing the treatment, the treatment head comprises at least one source of light radiation suitable for emitting the light radiation in the direction of the skin of a user, for example in the treatment zone of the treatment head.

Selon une autre caractéristique de l'invention visant également à optimiser le traitement, l'accessoire de soin comprend :

  • au moins deux électrodes destinées à venir en contact avec la peau d'un utilisateur, l'une au moins des électrodes étant portée par la tête de soin,
  • des moyens de génération d'un courant électrique de stimulation raccordés aux électrodes.
According to another characteristic of the invention also aimed at optimizing the treatment, the care accessory comprises:
  • at least two electrodes intended to come into contact with the skin of a user, at least one of the electrodes being carried by the treatment head,
  • means for generating an electrical stimulation current connected to the electrodes.

L'application d'un courant de stimulation permet notamment de favoriser la pénétration du produit. Selon l'invention, l'une des électrodes peut être située sur la tête de soin et une autre électrode sur une autre partie de l'accessoire de soin, étant entendu que la tête de soin peut également comprendre plusieurs électrodes.The application of a stimulation current makes it possible in particular to promote penetration of the product. According to the invention, one of the electrodes can be located on the treatment head and another electrode on another part of the treatment accessory, it being understood that the treatment head can also include several electrodes.

Selon encore une autre caractéristique de l'invention visant également à optimiser le traitement, l'accessoire de soin comprend :

  • au moins une plaque d'application d'ultrasons,
  • des moyens de génération d'ultrasons associés à la plaque d'application.
According to yet another characteristic of the invention also aimed at optimizing the treatment, the care accessory comprises:
  • at least one ultrasound application plate,
  • ultrasound generation means associated with the application plate.

L'invention concerne aussi un ensemble de soin comprenant un boitier moteur (M) et un accessoire de soin amovible selon l'invention. Cet ensemble pourra aussi comporter au moins un parmi : un accessoire amovible d'épilation (E), un accessoire amovible de coupe ou rasage de poils (C).The invention also relates to a care set comprising a motor unit (M) and a removable care accessory according to the invention. This set may also include at least one of: a removable hair removal accessory (E), a removable hair cutting or shaving accessory (C).

Bien entendu, les différentes caractéristiques, variantes et formes de réalisation de l'invention peuvent être associées les unes avec les autres selon diverses combinaisons dans la mesure où elles ne sont pas incompatibles ou exclusives les unes des autres.Of course, the different characteristics, variants and embodiments of the invention can be associated with each other in various combinations insofar as they are not incompatible or mutually exclusive.

Par ailleurs, diverses autres caractéristiques de l'invention ressortent de la description ci-dessous effectuée en référence aux dessins annexés qui illustrent des formes non limitatives de réalisation d'un accessoire de soin corporel selon l'invention.

  • La figure 1 est une perspective schématique qui montre un ensemble de soin corporel mécanique selon l'invention, comprenant un boîtier moteur, un accessoire amovible d'épilation, un accessoire amovible de coupe de poils et un accessoire de soin corporel mécanique selon l'invention destiné à être adapté de manière amovible sur le boiter moteur.
  • La figure 2 est une coupe longitudinale schématique d'un mode de construction non couvert par l'invention de l'accessoire de soin corporel, selon l'invention illustré figure 1, adapté sur le boîtier moteur.
  • La figure 3 est une élévation schématique, vue depuis la face de traitement, d'une autre forme de réalisation de la tête de soin d'un accessoire de soin corporel selon l'invention.
  • La figure 4 est une perspective d'un détail constructif de l'accessoire de soin corporel illustré à la figure 3.
  • Les figures 5 à 7 sont des vues schématiques montrant différents modes de réalisation d'une pompe à produit de traitement d'un accessoire de soin corporel selon l'invention.
  • La figure 8 est une vue schématique montrant un détail constructif de la tête de soin d'un accessoire de soin corporel selon l'invention comprenant une source de rayonnement lumineux.
  • La figure 9 est une vue schématique montrant un détail constructif de la tête de soin d'un accessoire de soin corporel selon l'invention comprenant une source de courant de stimulation.
  • La figure 10 est une vue schématique montrant un détail constructif de la tête de soin d'un accessoire de soin corporel selon l'invention comprenant une source d'ultrasons.
  • La figure 11 est une perspective montrant un accessoire selon l'invention plus particulièrement conçu pour des soins de la plante des pieds.
Furthermore, various other characteristics of the invention emerge from the description below given with reference to the appended drawings which illustrate non-limiting embodiments of a body care accessory according to the invention.
  • The figure 1 is a schematic perspective which shows a mechanical body care set according to the invention, comprising a motor housing, a removable accessory epilation, a removable hair cutting accessory and a mechanical body care accessory according to the invention intended to be removably adapted to the motor gearbox.
  • The figure 2 is a schematic longitudinal section of a method of construction not covered by the invention of the body care accessory, according to the invention illustrated figure 1 , adapted to the motor housing.
  • The figure 3 is a schematic elevation, viewed from the treatment face, of another embodiment of the treatment head of a body care accessory according to the invention.
  • The figure 4 is a perspective of a constructive detail of the body care accessory shown in figure 3 .
  • The figures 5 to 7 are schematic views showing different embodiments of a pump for treatment product of a body care accessory according to the invention.
  • The figure 8 is a schematic view showing a constructive detail of the treatment head of a body care accessory according to the invention comprising a source of light radiation.
  • The figure 9 is a schematic view showing a constructive detail of the treatment head of a body care accessory according to the invention comprising a source of stimulation current.
  • The figure 10 is a schematic view showing a constructive detail of the treatment head of a body care accessory according to the invention comprising an ultrasound source.
  • The figure 11 is a perspective showing an accessory according to the invention more particularly designed for care of the soles of the feet.

Il est à noter que sur ces figures les éléments structurels et/ou fonctionnels communs aux différentes variantes possèdent les mêmes références.It should be noted that in these figures the structural and / or functional elements common to the different variants have the same references.

Selon une première forme de réalisation, l'accessoire de soin corporel A mécanique conforme à l'invention appartient à un ensemble de soin corporel tel qu'illustré à la figure 1 et désigné par la référence 1. Cet ensemble de soin corporel comprend un boîtier moteur M destiné à recevoir de manière amovible soit un accessoire amovible d'épilation E, soit un accessoire amovible de coupe ou rasage C, soit encore l'accessoire de soin corporel A. Selon l'invention, l'ensemble 1 ne comprend pas nécessairement à la fois l'accessoire amovible d'épilation E et l'accessoire amovible de coupe C mais pourrait seulement comprendre l'un ou l'autre de ces deux accessoires.According to a first embodiment, the mechanical body care accessory A according to the invention belongs to a body care set as illustrated in figure 1 and designated by the reference 1. This body care set comprises a motor unit M intended to removably receive either a removable hair removal accessory E, or a removable cutting or shaving accessory C, or even the body care accessory A. According to the invention, the assembly 1 does not necessarily include both the removable epilation accessory E and the removable accessory cut C but could only include one or the other of these two accessories.

L'accessoire d'épilation E est destiné à être adapté de manière amovible sur le boîtier moteur M de manière à former un appareil d'épilation. De même, l'accessoire de soin corporel A mécanique est destiné à être adapté de façon amovible sur le boîtier moteur M de manière à former un appareil de soin corporel mécanique tel qu'illustré à la figure 2. De la même façon, l'accessoire de coupe ou rasage C est destiné à être adapté de manière amovible sur le boîtier moteur M pour former un rasoir électrique. Par amovible, il faut comprendre que chaque accessoire peut être rapidement assemblé et désassemblé du boîtier moteur par un utilisateur sans l'aide d'outils.The hair removal accessory E is intended to be adapted in a removable manner on the motor unit M so as to form a hair removal device. Likewise, the mechanical body care accessory A is intended to be fitted in a removable manner on the motor unit M so as to form a mechanical body care device as illustrated in figure 2 . Likewise, the cutting or shaving accessory C is intended to be fitted in a removable manner on the motor unit M to form an electric razor. By removable, it should be understood that each accessory can be quickly assembled and disassembled from the motor housing by a user without the aid of tools.

Le boîtier moteur M comprend, comme le montre la figure 2, un boîtier creux 2 qui présente une forme générale allongée. Le boîtier 2 comprend au niveau d'une de ses extrémités une embase 3 d'adaptation de l'un des accessoires E ou C. Le boîtier moteur M est équipé d'un moteur électrique 4 disposé à l'intérieur du boîtier 2 de manière que son axe de rotation Ω soit perpendiculaire à un axe longitudinal a. Le moteur électrique 4 est associé à des moyens de commande 5 alimentés par une batterie rechargeable 6. Bien entendu, l'alimentation électrique du moteur 4 pourrait également être assurée au moyen de piles ou encore par un câble électrique raccordé à un transformateur. Afin d'assurer le fonctionnement des accessoires de soin corporel comme cela apparaîtra par la suite, le boîtier moteur M renferme également un système de transmission 7 mettant en œuvre un train d'engrenage dont les axes de rotation sont parallèles à l'axe Ω. Le système de transmission 7 comprend un pignon de sortie 8 qui est accessible en partie au moins au niveau de l'embase 3. L'axe de rotation du pignon de sortie 8 est parallèle à l'axe de rotation Ω.The M motor housing includes, as shown in the figure 2 , a hollow housing 2 which has a generally elongated shape. The housing 2 comprises at one of its ends a base 3 for adapting one of the accessories E or C. The motor unit M is equipped with an electric motor 4 arranged inside the housing 2 so that its axis of rotation Ω is perpendicular to a longitudinal axis a. The electric motor 4 is associated with control means 5 powered by a rechargeable battery 6. Of course, the electric power supply to the motor 4 could also be provided by means of batteries or else by an electric cable connected to a transformer. In order to ensure the functioning of the body care accessories as will appear subsequently, the motor unit M also contains a transmission system 7 implementing a gear train whose axes of rotation are parallel to the axis Ω. The transmission system 7 comprises an output pinion 8 which is accessible in part at least at the level of the base 3. The axis of rotation of the output pinion 8 is parallel to the axis of rotation Ω.

Afin de rendre le boîtier moteur M utilisable pour des soins corporels mécaniques tels qu'un massage, une exfoliation ou encore un «ponçage » de callosité, l'invention propose de mettre en œuvre un accessoire amovible de soins corporel A mécanique tel que représenté aux figures 1 et 2.In order to make the motor unit M usable for mechanical body care such as massage, exfoliation or even "sanding" of calluses, the invention proposes to implement a removable mechanical body care accessory A as shown in FIGS. figures 1 and 2 .

L'accessoire amovible A comprend un corps ou boîtier 2 qui s'évase depuis un pied 11 d'adaptation sur l'embase 3 jusqu'à une tête de soin 12. Selon l'exemple illustré, le pied 11 d'adaptation possède une section droite transversale sensiblement oblongue analogue à celle du boîtier moteur M au niveau de son embase 3 tandis que la tête de soin 12 possède une section droite transversale sensiblement circulaire avec un diamètre supérieur à la plus grande dimension de la section droite transversale de l'embase 3. Le pied 11 comprend selon l'exemple illustré en tant que moyens de fixation réversible des crochets 10 destinés à coopérer avec des crochets 19 de l'embase 3.The removable accessory A comprises a body or box 2 which flares out from an adaptation foot 11 on the base 3 to a treatment head 12. According to the example illustrated, the adaptation foot 11 has a substantially oblong cross section similar to that of the motor unit M at the level of its base 3 while the head of care 12 has a substantially circular cross section with a diameter greater than the largest dimension of the cross section of the base 3. The foot 11 comprises, according to the example illustrated as reversible fixing means 10 hooks intended for cooperate with hooks 19 of the base 3.

La tête de soin 12 est adaptée pour assurer un traitement de la peau par frottement et/ou massage au moyen d'un outil de soin rotatif 13 qui selon l'exemple illustré est conçu pour effectuer un massage de la peau. Selon cet exemple, l'outil de soin 13 tourne sur lui-même selon un axe de rotation Δ sensiblement perpendiculaire à une surface de traitement S destinée à être en contact avec la peau. En cours d'utilisation l'axe de rotation Δ est donc sensiblement perpendiculaire à la peau sur laquelle le traitement est appliqué. Lorsque l'accessoire de soin A est adapté sur le boîtier moteur M, l'axe de rotation de l'outil de soin 13 est, dans le cas présent, sensiblement parallèle à l'axe longitudinal α du boîtier moteur M.The treatment head 12 is suitable for providing treatment of the skin by rubbing and / or massaging by means of a rotary treatment tool 13 which, according to the example illustrated, is designed to perform a massage of the skin. According to this example, the care tool 13 rotates on itself along an axis of rotation Δ substantially perpendicular to a treatment surface S intended to be in contact with the skin. In use, the axis of rotation Δ is therefore substantially perpendicular to the skin to which the treatment is applied. When the care accessory A is fitted to the motor unit M, the axis of rotation of the care tool 13 is, in the present case, substantially parallel to the longitudinal axis α of the motor unit M.

La mise en rotation de la tête de soin 12 et, plus particulièrement, de l'outil de soin 13 est assurée par des moyens d'entraînement 15 comprenant un train d'engrenage réducteur avec un pignon d'entrée 16 destiné à coopérer avec le pignon de sortie 8 du boîtier moteur M. Afin de permettre un engrènement efficace du pignon d'entrée 16 et du pignon de sortie 8, l'axe de rotation du pignon d'entrée 16 est parallèle à l'axe de rotation Ω' du pignon de sortie 8. Dans la mesure où l'axe de rotation Δ de l'outil de soin 13 est compris dans un plan perpendiculaire aux axes de rotation du pignon d'entrée 16 et du pignon de sortie 8, le système d'entraînement 15 comprend des pignons ou roues assurant un renvoi d'angle à 90°.The setting in rotation of the treatment head 12 and, more particularly, of the treatment tool 13 is ensured by drive means 15 comprising a reduction gear train with an input pinion 16 intended to cooperate with the output pinion 8 of the motor unit M. In order to allow effective meshing of the input pinion 16 and the output pinion 8, the axis of rotation of the input pinion 16 is parallel to the axis of rotation Ω 'of the output pinion 8. Insofar as the axis of rotation Δ of the care tool 13 is included in a plane perpendicular to the axes of rotation of the input pinion 16 and of the output pinion 8, the drive system 15 includes pinions or wheels ensuring a 90 ° angle transmission.

Selon l'invention, l'accessoire de soin corporel A est adapté pour assurer, pendant le fonctionnement de la tête de soin 12, une distribution automatique d'un produit cosmétique ou médicamenteux fluide sous forme liquide ou pâteuse.According to the invention, the body care accessory A is suitable for ensuring, during the operation of the treatment head 12, automatic dispensing of a fluid cosmetic or medicinal product in liquid or pasty form.

À cet effet, l'accessoire de soin corporel A comprend des moyens 20 de distribution du produit de traitement, cosmétique ou médicamenteux. Selon l'exemple illustré, les moyens de distribution 20 comprennent une buse de distribution 21 située sensiblement au centre de la zone de traitement défini par la surface de traitement S. Dans le cas présent la buse de distribution 21 est sensiblement coaxiale à l'axe de rotation Δ de l'outil de soin 13. La buse de distribution 21 est raccordée à un réservoir de produit 22 par un circuit d'alimentation 23. Afin d'assurer l'alimentation de la buse 21, les moyens de distribution 20 comprennent en amont de la buse 21 une pompe 24 située sur le circuit d'alimentation 23 entre le réservoir 22 et ladite buse 21. Au sens de l'invention, la buse de distribution peut être formée par tout orifice de toute forme adaptée pour permettre le passage du produit de traitement vers l'extérieur et plus particulièrement vers la peau de l'utilisateur de l'accessoire de soin.To this end, the body care accessory A comprises means 20 for dispensing the treatment, cosmetic or medicinal product. According to the example illustrated, the distribution means 20 comprise a distribution nozzle 21 located substantially in the center of the treatment zone defined by the treatment surface S. In the present case, the distribution nozzle 21 is substantially coaxial with the axis. of rotation Δ of the care tool 13. The dispensing nozzle 21 is connected to a product reservoir 22 by a supply circuit 23. In order to ensure the supply of the nozzle 21, the distribution means 20 comprise upstream of the nozzle 21 a pump 24 located on the supply circuit 23 between the reservoir 22 and said nozzle 21. Within the meaning of the invention, the distribution nozzle can be formed by any orifice of any shape suitable for allowing the treatment product to pass outwards and more particularly to the skin of the user of the care accessory.

Conformément à une caractéristique essentielle de l'invention, la pompe 24 est manœuvrée par le mouvement de l'outil de soin 13 de sorte que l'alimentation en produit de la buse de distribution 21 est automatique et asservie aux mouvements de l'outil 13. Selon l'exemple illustré qui n'est pas couvert par l'invention, la pompe 24 comprend un corps rigide 26 qui définit avec un piston 27 une chambre de pompage 28 raccordée, d'une part, au réservoir 22 et, d'autre part, à la buse 21 par des segments correspondants du circuit d'alimentation 23. Le piston 27 est soumis à l'action de rappel d'un ressort 29 et manœuvré par une came 30 solidaire en rotation de l'outil de soin 13. La came 30 est alors adaptée pour, pendant la rotation de l'outil 13, assurer un mouvement alternatif du piston 27 dans la chambre de pompage 28 de manière à faire alternativement croitre et décroître le volume de cette dernière. Afin d'assurer un effet de pompage, les moyens de distribution comprennent, sur le circuit d'alimentation ou de distribution 23 en amont de la pompe 24, entre le réservoir 22 et cette dernière, un clapet anti-retour 31 adapté pour autoriser une circulation du produit du réservoir vers la pompe mais pas en sens inverse. De la même manière les moyens de distribution 20 comprennent, sur le circuit d'alimentation ou de distribution 23 en aval de la pompe 24, entre cette dernière et la buse 21, un clapet anti-retour 32 adapté pour autoriser une circulation du produit de la pompe 24 vers la buse 21 mais pas en sens inverse.In accordance with an essential characteristic of the invention, the pump 24 is operated by the movement of the care tool 13 so that the supply of product to the dispensing nozzle 21 is automatic and slaved to the movements of the tool 13. According to the example illustrated which is not covered by the invention, the pump 24 comprises a rigid body 26 which defines with a piston 27 a pumping chamber 28 connected, on the one hand, to the reservoir 22 and, on the other hand, to the nozzle 21 by corresponding segments of the supply circuit 23. The piston 27 is subjected to the return action of a spring 29 and operated by a cam 30 integral in rotation with the treatment tool 13 The cam 30 is then adapted to, during the rotation of the tool 13, ensure a reciprocating movement of the piston 27 in the pumping chamber 28 so as to cause the volume of the latter to increase and decrease alternately. In order to ensure a pumping effect, the distribution means comprise, on the supply or distribution circuit 23 upstream of the pump 24, between the reservoir 22 and the latter, a non-return valve 31 adapted to allow a circulation of the product from the reservoir to the pump but not in the reverse direction. Likewise, the distribution means 20 comprise, on the supply or distribution circuit 23 downstream of the pump 24, between the latter and the nozzle 21, a non-return valve 32 adapted to allow circulation of the product from the pump 24 towards the nozzle 21 but not in the reverse direction.

Ainsi, le produit contenu dans le réservoir 22 est amené automatiquement à la buse de distribution 21 sans que l'utilisateur n'ait à se préoccuper de cette distribution ou de la quantité distribuée. De plus, dans la mesure où l'outil de soin 13 est entraîné par le moteur électrique 4 la distribution de produits n'implique pas d'effort supplémentaire pour l'utilisateur.Thus, the product contained in the reservoir 22 is automatically brought to the dispensing nozzle 21 without the user having to worry about this dispensing or the quantity dispensed. In addition, insofar as the care tool 13 is driven by the electric motor 4, the dispensing of products does not involve additional effort for the user.

Selon l'exemple illustré figure 2, le réservoir 22 est adapté de manière amovible dans un logement 35 de l'accessoire de soin A. Ainsi, l'utilisateur peut recharger facilement l'accessoire A en procédant simplement au remplacement du réservoir 22 qui vient s'engager sur une canule de vidange 36 s'étendant en saillie à l'intérieur du logement 35.According to the illustrated example figure 2 , the reservoir 22 is removably fitted in a housing 35 of the care accessory A. Thus, the user can easily reload the accessory A by simply replacing the reservoir 22 which engages on a cannula of drain 36 projecting inside the housing 35.

Dans le cas de l'accessoire de soin illustré figure 1 et 2, la tête de soin 12 possède une forme générale circulaire vue depuis la face de traitement. L'outil de soin 13, adapté pour réaliser des massages, comprend une série de picots 45 s'étendant selon une direction sensiblement parallèle à l'axe Δ. Chaque picot 45 présente en outre au niveau de son extrémité opposée au plateau 47 une bille 46 destinée à rouler sur la peau de l'utilisateur pendant le massage.In the case of the care accessory shown figure 1 and 2 , the treatment head 12 has a generally circular shape seen from the treatment face. The treatment tool 13, suitable for performing massages, comprises a series of pins 45 extending in a direction substantially parallel to the Δ axis. Each pin 45 also has at its end opposite to the plate 47 a ball 46 intended to roll on the skin of the user during the massage.

Cependant une telle forme de la tête de soin n'est pas nécessaire à la réalisation d'un accessoire de soin selon l'invention. Ainsi la figure 3, illustre une autre forme de réalisation selon laquelle la tête de soin 12 présente en vue depuis la face de traitement une forme générale en trèfle ou trilobée. Chacun des trois lobes 50 est alors équipé d'un outil de soin 13 de forme circulaire équipé de billes de massage 52 qui est entraîné en rotation sur lui-même par des moyens d'entraînement non représentés. Selon cet exemple, la buse de distribution 21 est également située sensiblement au centre de la tête de soin 12. Les outils de soin 13 peuvent être adaptés pour assurer une exfoliation ou un massage.However, such a shape of the treatment head is not necessary for the production of a treatment accessory according to the invention. So the figure 3 , illustrates another embodiment according to which the treatment head 12 has, in view from the treatment face, the general shape of a trefoil or three-lobed. Each of the three lobes 50 is then equipped with a circular-shaped care tool 13 equipped with massage balls 52 which is driven in rotation on itself by drive means (not shown). According to this example, the dispensing nozzle 21 is also located substantially in the center of the treatment head 12. The treatment tools 13 can be adapted to provide exfoliation or a massage.

La figure 4 illustre une forme particulière de réalisation des outils de soin 13 qui possèdent chacun la forme d'un disque 51 comprenant trois billes de massage 52 disposées à 120°. Additionnellement à la configuration de la figure 3, chaque outil de soin 13 comprend de plus en son centre, sur une partie de sa surface, un matériau 53 poreux ou alvéolaire à alvéoles ouvertes destinées à retenir un produit de traitement. Le matériau 53 peut alors contenir un produit distinct de celui distribué par la buse 21 et destiné à agir en synergie avec ce dernier. Le matériau 53 peut également être destiné à recueillir temporairement une partie du produit distribué par la buse 21 de manière à contribuer à sa répartition uniforme sur la zone traitée au moyen de l'accessoire de soin selon l'invention. Le matériau 53 peut, par exemple, être formé par un polymère poreux comme du polytétrafluoroéthylène (PTFE) à alvéoles ouvertes.The figure 4 illustrates a particular embodiment of the care tools 13 which each have the shape of a disc 51 comprising three massage balls 52 arranged at 120 °. In addition to the configuration of the figure 3 , each care tool 13 further comprises at its center, over part of its surface, a porous or alveolar material 53 with open cells intended to retain a treatment product. The material 53 can then contain a product distinct from that dispensed by the nozzle 21 and intended to act in synergy with the latter. The material 53 may also be intended to temporarily collect part of the product dispensed by the nozzle 21 so as to contribute to its uniform distribution over the area treated by means of the care accessory according to the invention. The material 53 can, for example, be formed by a porous polymer such as open cell polytetrafluoroethylene (PTFE).

Selon l'exemple décrit en relation avec les figures 1 et 2, le corps 26 de la pompe 24 est rigide. Toutefois un tel corps 26 rigide n'est pas nécessaire à la réalisation d'une pompe selon l'invention. Ainsi la figure 5 illustre une variante de réalisation de l'accessoire de soin A selon laquelle le corps 26 de la pompe 24 est réalisé en un matériau souple élastiquement déformable. La pompe de distribution 24 comprend alors un organe presseur 55 qui vient appuyer régulièrement sur le corps 26 sous l'action de la came 30 solidaire des moyens d'entraînement de la tête de soin 12. Lorsque l'organe presseur 55 appuie sur le corps souple 26 le produit qu'il contient est expulsé vers la buse 21. Lorsque la pression de l'organe presseur 55 est relâchée, le corps souple élastique 26 reprend alors naturellement sa forme ce qui contribue à aspirer le produit depuis le réservoir 22 dans la chambre de pompage 28 par le clapet anti-retour 31.According to the example described in relation to the figures 1 and 2 , the body 26 of the pump 24 is rigid. However, such a rigid body 26 is not necessary for producing a pump according to the invention. So the figure 5 illustrates an alternative embodiment of the care accessory A according to which the body 26 of the pump 24 is made of an elastically deformable flexible material. The dispensing pump 24 then comprises a pressing member 55 which regularly presses on the body 26 under the action of the cam 30 integral with the drive means of the treatment head 12. When the pressing member 55 presses on the flexible body 26, the product it contains is expelled towards the nozzle 21. When the pressure of the pressing member 55 is released, the elastic flexible body 26 then naturally resumes its shape which contributes to sucking the product from the reservoir 22 into the pumping chamber 28 by the non-return valve 31.

Selon l'exemple décrit en relation avec la figure 6 le réservoir 22 est amovible. Toutefois, selon l'invention le réservoir 22 pourrait être solidaire de l'accessoire A sans être amovible comme cela est illustré à la figure 6. Selon cet exemple, le réservoir 22 comprend alors un orifice de remplissage 57 destiné à recevoir une canule 58 de remplissage d'un tube de conditionnement 59 de produit de traitement. Selon cet exemple l'orifice de remplissage 57 est associé à un clapet anti-retour 31 évitant toute fuite de produit après remplissage du réservoir 22.According to the example described in relation to the figure 6 the reservoir 22 is removable. However, according to the invention, the reservoir 22 could be integral with the accessory A without being removable as illustrated in figure 6 . According to this example, the reservoir 22 then comprises a filling orifice 57 intended to receive a cannula 58 for filling a conditioning tube 59 with treatment product. According to this example, the filling orifice 57 is associated with a non-return valve 31 preventing any product leakage after filling the reservoir 22.

Selon les exemples vus précédemment, la pompe 24 est actionnée par le système d'entraînement de la tête de soin 12 et/ou des outils de soin 13. La figure 7 illustre une autre forme de réalisation selon laquelle l'actionnement de la pompe 24 est assuré par le mouvement d'un outil de soin 13 correspondant. Selon cet exemple, le basculement de l'outil 13 vient agir sur l'organe presseur 55 pour presser sur le corps souple 26 de la pompe 24.According to the examples seen above, the pump 24 is actuated by the drive system for the treatment head 12 and / or the treatment tools 13. The figure 7 illustrates another embodiment according to which the actuation of the pump 24 is provided by the movement of a corresponding care tool 13. According to this example, the tilting of the tool 13 acts on the pressing member 55 to press on the flexible body 26 of the pump 24.

Selon l'invention il est également possible d'associer une stimulation électrique ou lumineuse à l'action mécanique des outils de traitement combinée à l'application du produit cosmétique ou médicamenteux. Ainsi la figure 8 montre une variante de l'accessoire de soin corporel A selon laquelle la tête de soin 12 comprend une source 60 de rayonnement lumineux et plus particulièrement de rayonnement infrarouge. Cette source de rayonnement lumineux 60 est alors adaptée pour émettre son rayonnement en direction de la peau d'un utilisateur dans la zone de traitement de manière à chauffer cette dernière.According to the invention, it is also possible to combine an electrical or light stimulation with the mechanical action of the treatment tools combined with the application of the cosmetic or medicinal product. So the figure 8 shows a variant of the body care accessory A according to which the treatment head 12 comprises a source 60 of light radiation and more particularly of infrared radiation. This source of light radiation 60 is then adapted to emit its radiation in the direction of the skin of a user in the treatment zone so as to heat the latter.

La figure 9 illustre une autre variante de réalisation destinée à combiner le traitement mécanique des massages et l'application d'un produit sur la zone de traitement avec une stimulation électrique. Selon cet exemple, l'un au moins des outils de soin comprend deux électrodes 65 et 66 qui sont raccordées à des moyens 67 de génération d'un courant électrique de stimulation. La stimulation électrique appliquée au moyen des électrodes 65 et 66 permet alors d'obtenir une contraction des muscles situés dans la zone traitée et/ou de favoriser la pénétration du produit appliqué au moyen de l'accessoire de soin selon l'invention. La stimulation électrique peut également avoir un effet d'échauffement des tissus à une profondeur ajustable par la forme, l'espacement des électrodes et/ou la nature du signal électrique utilisé.The figure 9 illustrates another variant embodiment intended to combine the mechanical treatment of massages and the application of a product to the treatment zone with electrical stimulation. According to this example, at least one of the care tools comprises two electrodes 65 and 66 which are connected to means 67 for generating an electrical stimulation current. The electrical stimulation applied by means of the electrodes 65 and 66 then makes it possible to obtain a contraction of the muscles located in the treated area and / or to promote penetration of the product applied by means of the care accessory according to the invention. The electrical stimulation can also have an effect of heating the tissues to a depth adjustable by the shape, the spacing of the electrodes and / or the nature of the electrical signal used.

La figure 10 illustre une autre variante de réalisation destinée à combiner le traitement mécanique des massages et l'application d'un produit sur la zone de traitement avec une stimulation par ultrasons. Selon cet exemple, la tête de soin 12 comprend une plaque 68 d'application d'ultrasons destinée à être au contact de la peau de l'utilisateur. La plaque d'application est alors associée à des moyens 69 de génération d'ultrasons tel que par exemple un système vibratoire électromagnétique ou piezoélectrique.The figure 10 illustrates another variant embodiment intended to combine the mechanical treatment of massages and the application of a product to the treatment zone with ultrasound stimulation. According to this example, the treatment head 12 comprises an ultrasound application plate 68 intended to be in contact with the skin of the user. The application plate is then associated with means 69 for generating ultrasound such as for example an electromagnetic or piezoelectric vibratory system.

Selon l'exemple décrit en relation avec les figures 1 et 2, l'accessoire de soin est polyvalent et permet un traitement de différentes régions du corps et notamment des jambes. Toutefois selon l'invention, l'accessoire de soin pourrait être spécialisé. Ainsi, la figure 11 montre un accessoire de soin A selon l'invention destiné au traitement des pieds. Selon cet exemple, l'accessoire de soin A comprend un boîtier 70 dont la partie supérieure 71 forme un plateau de réception d'au moins un pied et est dans le cas présent un plateau de réception des deux pieds d'un utilisateur. L'accessoire comprend notamment deux têtes de soin 72 situées au niveau du plateau 71. Les têtes de soin 72 comprennent chacune quatre outils de soin 73 formés ici par des boules destinées à venir en contact contre la plante de chaque pied de l'utilisateur. Chaque tête de soin 72 comprend en outre une buse de distribution 21 destinée à permettre l'application automatique d'un produit sur la plante du pied lors du fonctionnement de l'accessoire de soin A. Les moyens de mise en mouvement des têtes de soin 72 peuvent par exemple être ceux décrits dans la demande de brevet EP 1 759 679 associés aux moyens de distribution de produit décrits en relation avec la figure 2 notamment.According to the example described in relation to the figures 1 and 2 , the care accessory is versatile and allows treatment of different regions of the body and in particular the legs. However, according to the invention, the care accessory could be specialized. So the figure 11 shows a care accessory A according to the invention intended for the treatment of the feet. According to this example, the care accessory A comprises a housing 70, the upper part 71 of which forms a receiving plate of at least one foot and is in the present case a receiving plate of the two feet of a user. The accessory comprises in particular two treatment heads 72 located at the level of the plate 71. The treatment heads 72 each comprise four treatment tools 73 formed here by balls intended to come into contact against the sole of each foot of the user. Each treatment head 72 further comprises a dispensing nozzle 21 intended to allow the automatic application of a product on the sole of the foot during the operation of the treatment accessory A. The means for setting the treatment heads in motion 72 can for example be those described in the patent application EP 1,759,679 associated with the product distribution means described in relation to the figure 2 especially.

Bien entendu, diverses modifications peuvent être apportées à l'accessoire de soin selon l'invention dans le cadre des revendications annexées.Of course, various modifications can be made to the care accessory according to the invention within the framework of the appended claims.

Claims (13)

  1. Personal care unit including a motor casing (M) and a removable accessory for the personal care of the body (A), the accessory for the care of the body including:
    - at least one movable personal care tool (13) intended to be moved by said motor casing (M),
    - at least one personal care head (12, 72),
    - means for driving (15) the personal care head and/or the personal care tool, the drive means including at least one electric motor (4),
    said at least one personal care head (12, 72) being suitable for performing a skin treatment by rubbing and/or massage using the at least one movable personal care tool (13), and
    - means for dispensing (20) a cosmetic or medicinal product, including:
    o a cosmetic product container (22),
    o at least one product-dispensing nozzle (21) located on or near a treatment area (S) of the personal care head (12, 72), and
    ∘ a circuit for supplying (23) the dispensing nozzle (21) with product from the product container (22),
    ∘ upstream from the nozzle (21), at least one pump (24) capable of being operated by the movement of the personal care tool (13) and/or of the personal care head (12),
    ∘ said cosmetic product container (22) being located upstream from each pump (24), this container being distinct from the pump,
    characterised in that each pump includes a flexible body (26) which defines a pumping chamber (28) and at least one pressing member (55) operated by the movement of the personal care tool and/or the personal care head suitable for intermittently pressing the flexible body, and that the flexible body (26) is elastically deformable.
  2. Personal care unit according to the preceding claim, characterised in that the dispensing means (20) include, between the pump (24) and the dispensing nozzle (21), at least one check valve (32) suitable for enabling a circulation of cosmetic product from the pump (24) to the dispensing nozzle (21).
  3. Personal care unit according to the preceding claim, characterised in that the dispensing means (20) include between the cosmetic product container (22) and the pump (24), at least one check valve (31) suitable for enabling a circulation of cosmetic product from the container (22) to the pump (24).
  4. Personal care unit according to one of the preceding claims, characterised in that the container (22) is removable.
  5. Personal care unit according to one of the preceding claims, characterised in that the dispensing means (20) include at least one orifice (57) for filling the container.
  6. Personal care unit according to one of the preceding claims, characterised in that it includes a series of pins (45) extending in a direction substantially parallel to an axis of rotation (Δ) substantially perpendicular to a treatment surface (S) intended to be in contact with the skin.
  7. Personal care unit according to one of the preceding claims, characterised in that the personal care tool (13) includes on at least one portion of its work surface, a material (53) with open or porous pits capable of retaining a cosmetic or medicinal product.
  8. Personal care unit according to one of the preceding claims, characterised in that it includes a dispensing nozzle (21) located at the centre of the treatment area of the personal care head.
  9. Personal care unit according to one of the preceding claims, characterised in that it is intended to be removably adapted on the motor casing (M) by reversible fixing means (10, 19).
  10. Personal care unit according to the preceding claim, characterised in that it includes a casing (70) of which the upper portion forms a plate (71) for receiving at least one foot of a user, and in that the personal care head (72) is located at the level of the plate and suitable for applying the personal care tool (73) against the foot sole of the user.
  11. Personal care unit according to one of the preceding claims, characterised in that the personal care head (12) includes at least one light radiation source (60) suitable for emitting the light radiation in the direction of the skin of a user.
  12. Personal care unit according to one of the preceding claims, characterised in that it includes:
    - at least two electrodes (65, 66) intended to come into contact with the skin of a user, at least one of the electrodes being carried by the personal care head,
    - means for generating a stimulation electric current connected to the electrodes.
  13. Personal care unit according to one of the preceding claims, characterised in that it includes:
    - at least one ultrasound application plate (68),
    - means (69) for generating ultrasound associated with the application plate (68).
EP12722755.1A 2011-04-14 2012-04-06 Motor-driven massage unit capable of applying cosmetics Active EP2696835B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1153271A FR2974007B1 (en) 2011-04-14 2011-04-14 MOTORIZED MASSAGE ASSEMBLY WITH COSMETIC APPLICATION
PCT/FR2012/050766 WO2012140354A1 (en) 2011-04-14 2012-04-06 Motor-driven massage unit capable of applying cosmetics

Publications (2)

Publication Number Publication Date
EP2696835A1 EP2696835A1 (en) 2014-02-19
EP2696835B1 true EP2696835B1 (en) 2021-08-11

Family

ID=46147474

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12722755.1A Active EP2696835B1 (en) 2011-04-14 2012-04-06 Motor-driven massage unit capable of applying cosmetics

Country Status (5)

Country Link
EP (1) EP2696835B1 (en)
CN (1) CN203777275U (en)
ES (1) ES2886058T3 (en)
FR (1) FR2974007B1 (en)
WO (1) WO2012140354A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2998170B1 (en) 2012-11-22 2015-02-06 Seb Sa MASSAGE APPARATUS EQUIPPED WITH A SYSTEM FOR DISTRIBUTING COSMETIC PRODUCTS
AU2016326143B2 (en) 2015-09-27 2021-05-27 Follica, Inc. Needling device and drug applicator
CN111000474B (en) * 2019-12-18 2021-08-17 温州市安达烟具有限公司 Beauty device
CN113244097B (en) * 2020-02-13 2024-11-29 厦门松霖科技股份有限公司 Automatic solution outlet beauty instrument
WO2022111991A1 (en) 2020-11-25 2022-06-02 Medbiotek Sàrl Massage head and massage device employing same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1972317A1 (en) * 2007-03-19 2008-09-24 Twinbird Corporation Massaging device

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
US2869158A (en) * 1956-10-25 1959-01-20 Letha L Sivells Shampooing and massaging device
DE3733354A1 (en) * 1987-10-02 1989-04-13 Bramlage Gmbh MEASURE DONOR FOR PASTOESE
NL8900170A (en) * 1989-01-24 1990-08-16 Douwe Egberts Tabaksfab DOSAGE HOLDER.
ES2117938B1 (en) 1995-12-14 1999-03-01 Magic Dreams Cosmetica Infanti PERFECTED DEVICE FOR THE APPLICATION OF A FLUID PRODUCT ON THE SKIN IN THE FORM OF MASSAGE.
FR2761667B1 (en) * 1997-04-07 1999-06-18 Valois Sa SET FOR THE DISPENSING OF A PASTY PRODUCT OR A GEL
US6385795B1 (en) * 2000-08-02 2002-05-14 Homedics, Inc. Bath apparatus
FR2890308B1 (en) 2005-09-02 2008-06-13 Seb Sa FOOT MASSAGE APPARATUS
US20080014011A1 (en) * 2006-06-30 2008-01-17 Rossen Joel S Therapeutic Cosmetic Dispensing Device
EP1935390A1 (en) * 2006-12-19 2008-06-25 Crystal Clear International Limited Fluid dispensing and massage device
FR2944205B1 (en) 2009-04-09 2012-08-03 Oreal MASSAGE AND DISTRIBUTION ASSEMBLY OF A COSMETIC PRODUCT

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1972317A1 (en) * 2007-03-19 2008-09-24 Twinbird Corporation Massaging device

Also Published As

Publication number Publication date
CN203777275U (en) 2014-08-20
FR2974007B1 (en) 2014-03-14
WO2012140354A1 (en) 2012-10-18
ES2886058T3 (en) 2021-12-16
FR2974007A1 (en) 2012-10-19
EP2696835A1 (en) 2014-02-19

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