EP3841913B1 - Multifunktions-frisiergerät mit drehbarem aufsatz, der relativ zum griff verriegelt werden kann - Google Patents

Multifunktions-frisiergerät mit drehbarem aufsatz, der relativ zum griff verriegelt werden kann Download PDF

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Publication number
EP3841913B1
EP3841913B1 EP20216202.0A EP20216202A EP3841913B1 EP 3841913 B1 EP3841913 B1 EP 3841913B1 EP 20216202 A EP20216202 A EP 20216202A EP 3841913 B1 EP3841913 B1 EP 3841913B1
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EP
European Patent Office
Prior art keywords
accessory
handle
angular
configuration
appliance
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
EP20216202.0A
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English (en)
French (fr)
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EP3841913A1 (de
Inventor
Matthieu FUIN
Valentin JAVELLE
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SEB SA
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SEB SA
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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
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/48—Hair-drying combs or hair-drying brushes, with internal heating means
    • A45D20/50—Hair-drying combs or hair-drying brushes, with internal heating means and provision for an air stream
    • 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
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • A45D20/12—Details thereof or accessories therefor, e.g. nozzles, stands
    • 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
    • A45D20/00—Hair drying devices; Accessories therefor
    • A45D20/04—Hot-air producers
    • A45D20/08—Hot-air producers heated electrically
    • A45D20/10—Hand-held drying devices, e.g. air douches
    • 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
    • A45D2/00—Hair-curling or hair-waving appliances ; Appliances for hair dressing treatment not otherwise provided for

Definitions

  • the present invention relates to the general technical field of hairdressing appliances, for example for domestic use, and more specifically to the field of portable hairdressing appliances designed to blow a flow of air in order to dry and/or facilitate styling. hair.
  • Hairdressing devices of the hand-held hair dryer type comprising a handle and a blowing head, which includes an air outlet for directing a flow of forced air, hot or cold, towards the hair of a user.
  • hair dryers are mainly used to dry damp hair, by evaporation of water under the effect of the air flow blown by the hair dryer (drying function), they can however also be used in combination with a number of removable accessories designed to facilitate hair shaping (styling assist function).
  • these accessories which can, for example, be of the diffuser or concentrator type - form tips modifying the shape of the air flow blown by the blower head of the hair dryer.
  • the document US6038782 discloses a hairdressing device comprising an accessory mounted in translation relative to the handle.
  • the objects assigned to the invention therefore aim to propose a new multifunction portable hairdressing device whose use is at the same time particularly practical, simple, reliable and safe, even for a user lacking professional skills. particular in matters of hairstyle.
  • Another object of the invention aims to propose a new portable hairdressing device of ergonomic design and particularly intuitive use.
  • Another object of the invention aims to propose a new portable hairdressing device of particularly simple and compact construction.
  • Another object of the invention aims to propose a new portable hairdressing device that is particularly robust and reliable.
  • Another object of the invention aims to propose a new portable hairdressing device which makes it possible to obtain particularly effective drying and shaping of hair under comfortable conditions of use.
  • a portable hairdressing device comprising a manual gripping handle, an on-board blower module for generating an air flow, and an accessory which is connected to the handle and which is provided with a first air outlet and a second air outlet distinct from each other, said accessory being rotatably mounted relative to the handle to move between at least a first angular configuration in which the flow air is blown by the accessory via the first air outlet and a second angular configuration in which the air flow is blown by the accessory via the second air outlet, said apparatus further comprising means for locking the accessory relative to the handle in at least one of said first and second angular configurations to prevent the accessory from leaving the first or second angular configuration in which it is located, and a organ of control to allow a user of the device to control the locking and/or unlocking of the accessory by the locking means.
  • the hairdressing device 1 is a portable hairdressing device, designed to be grasped and manipulated by hand.
  • This is a hairdressing appliance preferably intended for use in a domestic setting by a user lacking particular professional skills in hairdressing, that is to say both in terms of drying than styling, shaping hair.
  • the hairdressing device 1 is designed so that the user uses the device 1 on himself, that is to say on his own hair.
  • the device 1 it is perfectly possible for the device 1 to be designed for use by the user on the hair of a third person, without departing from the scope of the invention.
  • the hairdressing device 1 a preferred embodiment of which is illustrated in the figures, comprises a handle 2 (or handle) for manual gripping, which is intended to be grasped manually by the user to manipulate the hairdressing device 1.
  • the handle 2 extends between a first end 3 and an opposite second end 4, preferably longitudinally along a first axis A-A'.
  • the hairdressing device 1 also includes an onboard blower module 5, designed to generate a flow of (forced) air, and an accessory 6 (or blowing head) connected to the handle 2, and through which the flow of air generated by the blower module 5 is intended to be directed out of the hairdressing appliance 1 so as to be able to be projected towards the user's hair.
  • the hairdressing appliance 1 is provided with an air inlet 7, through which ambient air can be sucked in by the blower module 5 in order to be blown towards the user's hair.
  • Said blower module 5, which advantageously comprises in a known manner a fan driven by an electric motor, can be arranged within the handle 2 or within the accessory 6. More preferably, however, the blower module 5 of the The hairdressing device 1 is assembled to the handle 2 at the first end 3 of the latter.
  • the accessory 6 is connected to the handle 2 at the level of the second end 4 of said handle 2 and, more advantageously still, so that the accessory 6 extends said handle 2 from said second end 4, as in the mode of realization illustrated in the figures.
  • the blower module 5 is secured to the handle 2, at said first end 3 of the latter, without the possibility of movement, and in particular of rotation, of the blower module 5 relative to the handle 2.
  • the blower module 5 is therefore preferentially offset from the accessory 6 and the handle 2. It is thus possible to size the blower module 5 so as to generate an air flow of a high flow rate, economically, and without impacting the general size of the accessory 6 and the handle 2.
  • such an arrangement of the blower module 5 advantageously makes it possible to better balance the weight of the hairdressing device 1, by distributing the masses on both sides. other of handle 2, which contributes to the ergonomics and comfort of use of the latter.
  • the hairdressing device 1 can then advantageously comprise a guide channel 8, provided inside the handle 2, to guide the air flow generated by the blower module 5 towards the accessory 6.
  • the hairdressing device 1 also comprises a heating element intended to raise the temperature of the air flow generated by the blower module 5.
  • the heating element is arranged so as to be interposed in the air flow generated by the blower module 5.
  • the heating element is advantageously positioned inside a guide channel 8 of the flow air created in handle 2, as mentioned above.
  • the heating element is typically an electric heating element, operating on the principle of the Joule effect, and comprising at least one electrical heating resistance formed of an electrical conductive wire (not illustrated) wound around an insulating soul 9.
  • the heating element could be housed inside the accessory 6, however to the detriment of the compactness of the latter in particular.
  • the hairdressing device 1 comprises means of manual control and/or adjustment 10, by the user, of the operation of the hairdressing device 1, and in particular of the blower module 5 and/or of the heating element of the latter.
  • adjustment means for example of the toggle switch type, push button type and/or slide or wheel variator type 10, as in the example illustrated in figures 1 to 4 , on which the user can directly act in order to electrically activate / deactivate the hairdressing device 1 and to modify the rotation speed of the fan of the blower module 5, and therefore the speed / flow rate of the blown air flow by accessory 6, and/or the heating temperature of the heating element.
  • Such manual control/adjustment means 10, known as such, can be positioned, for example, at the level of the handle 2 or at the level of the blower module 5, when the latter is assembled at the first end 3 of this last as in the example illustrated in figures 1 to 4 .
  • the hairdressing device 1 is preferably designed to be electrically powered from the sector, via a power cord 11.
  • the hairdressing device 1 could be powered by a power source.
  • on-board energy such as for example an electric storage battery, which could then be housed in handle 2.
  • the accessory 6 of the hairdressing appliance 1 is provided with a first air outlet 12 and a second air outlet 13, through which the air flow is capable to be blown by the accessory 6 towards the user's hair.
  • Said first and second air outlets 12, 13 are distinct, and therefore not confused, from each other.
  • Said accessory 6 is mounted to rotate, to pivot, relative to the handle 2, to evolve between at least one first angular configuration ( figures 1 And 5 to 7 ) in which the air flow is blown by the accessory 6 via the first air outlet 12 (and preferably, only via said first air outlet 12), and a second angular configuration ( figure 2 to 4 And 8 to 10 ) in which the air flow is blown by the accessory 6 via the second air outlet 13 (and preferably, only via said second air outlet 13).
  • the accessory 6 is mounted relative to the handle 2 according to a pivot connection, so as to be able to rotate relative to the handle 2, and the hairdressing appliance 1 according to the invention is designed and configured to allow the user, by pivoting the accessory 6 relative to the handle 2, to alternately select one or the other of the first and second 12, 13 air outlets of the accessory 6 through which the flow of air will be blown by said accessory 6.
  • the accessory 6 is mounted to rotate relative to the handle 2 around a second axis BB' which coincides with the first axis AA' of extension of the handle 2, as in the embodiment illustrated in the figures.
  • the second axis BB' of rotation could be parallel to said first axis AA' and more or less offset relative to the latter.
  • the second axis BB' intersects the first axis AA' at an angle for example between 5 and 15° or for example substantially equal to 90°.
  • transition from the first angular configuration to the second angular configuration of the accessory 6 can advantageously correspond, as in the embodiment illustrated in the figures, to a rotation of the accessory 6 around the second axis BB' of rotation of a angle equal to 90°.
  • This angle value is however not limited in practice, and the transition from the first angular configuration to the second angular configuration of the accessory 6 could for example alternatively correspond to a rotation of the accessory 6 around the second axis BB ' rotation by an angle equal to 180°.
  • the accessory 6 is designed to remain permanently attached to the handle 2 of the hairdressing device 1, and is therefore not intended (in normal use) to be dissociated from the handle 2 of the hairdressing device 1 by the user. This makes it possible in particular to prevent the user from losing an accessory from their hairdressing device, since the latter is already available and mounted on the hairdressing device.
  • the accessory 6 is designed on the contrary to be assembled removably to the handle 2, such that the user can separate the accessory 6 from the handle 2, for example to clean or to replace said accessory 6 .
  • the hairdressing device 1 can further comprise an internal deflector 14, advantageously connected in a fixed and immobile manner relative to the handle 2, and which is designed and configured to guide the air flow generated by the blower module 5 through the accessory 6, from the channel guide 8 provided in the handle 2 towards the first air outlet 12 when the accessory 6 occupies said first angular configuration, and reciprocally towards the second air outlet 13 when the accessory 6 occupies said second angular configuration.
  • an internal deflector 14 advantageously connected in a fixed and immobile manner relative to the handle 2, and which is designed and configured to guide the air flow generated by the blower module 5 through the accessory 6, from the channel guide 8 provided in the handle 2 towards the first air outlet 12 when the accessory 6 occupies said first angular configuration, and reciprocally towards the second air outlet 13 when the accessory 6 occupies said second angular configuration.
  • the first and second air outlets 12, 13 of the accessory 6 have openings of different geometries.
  • the useful air passage section of the opening of the first air outlet 12 is defined by a contour (or a plurality of contours) of shape different from the shape of the contour (or of the plurality of contours) which respectively defines the useful air passage section of the opening of the second air outlet 13.
  • the air flow blown by the accessory 6 will therefore advantageously present a different profile depending on the air outlet 12, 13 selected.
  • first and second air outlets 12, 13 are one and/or the other formed by accessory parts assembled in a removable manner (for example by snap-fastening, screwing, force fitting, etc.) to the rest of the accessory 6 rotatably mounted relative to the handle 2.
  • the accessory 6 on the contrary forms a coherent whole as such, not intended to be disassembled by the user, the first and second air outlets 12, 13 being formed by one or more immovable components ( in normal use) belonging to the accessory 6.
  • the user can select one or the other of the first air outlet 12 (first angular configuration) or second air outlet 13 (second angular configuration), without having to install or dismantle any accessory element of the hairdressing appliance 1.
  • the user thus benefits from a easy and quick use of the device 1 and is certain not to misplace any element of the latter.
  • At least one of the first and second angular configurations of the accessory 6 corresponds to a unique predetermined angular orientation (or position) of the 'accessory 6 relative to the handle 2.
  • the air flow cannot advantageously be blown by the accessory 6 via the first or second air outlet 12, 13 concerned.
  • Such a characteristic proves to be interesting, in particular, in the case where the hairdressing appliance 1 is designed so as to be used in a “hair dryer” mode when the accessory 6 of the appliance 1 occupies one and/or the other of said first and second angular configurations, and that it is desired that the air flow is then blown by the accessory 6 in a single, predefined average direction.
  • the hairdressing device 1 it is also advantageous, always depending on the use(s) for which the hairdressing device 1 is intended, that at least one of the first and second angular configurations of the accessory 6 allows an angular orientation of the accessory 6 relative to the handle 2 which is variable in a predetermined angular range.
  • the first and/or second angular configuration concerned corresponds, in this case, to a plurality of angular orientations (or positions) that the accessory 6 will be able to occupy relative to the handle 2, in an angular range predetermined, limited (for example between 20° and 60°).
  • the accessory 6 when the accessory 6 occupies such an angular configuration with variable angular orientation, the accessory 6 has a certain latitude of rotation around the second axis BB' of rotation and is therefore capable of being able to pivot relative to the handle 2 in said range predetermined, limited angular angle, while blowing the air flow out of the hairdressing appliance 1.
  • Such a characteristic proves interesting, for example, in the case where the hairdressing appliance 1 is designed so as to be able to be used in a “hair dryer” mode when the accessory 6 of the device 1 occupies one and/or the other of said first and second angular configurations, and it is desired that the air flow can then be blown by the accessory 6 in a variable direction (so as, for example, to allow the hair to be swept by the air flow blown by the accessory 6 without requiring the user to make a movement of the wrist of the hand which holds the handle 2 of the hairdressing appliance 1).
  • the device 1 can then be specifically configured so that the accessory 6 is capable of blowing the air flow through one and/or the other of said first and second portions 13A, 13B of the second air outlet 13 (and/or respectively the first air outlet 12) when the accessory 6 occupies said second angular configuration (and/or respectively said first angular configuration).
  • the air flow can be blown by the accessory 6 either via the first outlet portion 13A d air, either via the second air outlet portion 13B, or simultaneously via said first and second air outlet portions 13A, 13B.
  • the hairdressing device 1 is advantageously designed to evolve between a “hair dryer” mode » (first angular configuration) and a “blowing brush” mode (second angular configuration), according to the angular configuration occupied by the accessory 6 mounted to rotate relative to the handle 2 of the device 1.
  • the accessory 6 presents at this title a first face 15, which carries the first air outlet 12 of the accessory 6.
  • said first air outlet 12 advantageously has an opening of generally oblong, elongated shape (outgoing air flow in the form of an air blade).
  • said first air outlet 12 could have, for example, an opening of generally circular shape (air flow leaving in a substantially cylindrical or frustoconical shape).
  • the hairdressing appliance 1 can advantageously be used to dry the hair.
  • the first angular configuration corresponds, as envisaged above, to a single predetermined angular orientation of the accessory 6 relative to the handle 2.
  • the accessory 6 advantageously blows the flow of air via the first air outlet 12 in a single, predefined average direction, in accordance with the explanations provided previously.
  • the accessory 6 also has a second face 16, which carries the second air outlet 13 of the accessory 6.
  • the first and second faces 15, 16 are opposite each other. 'one to the other, for example by being positioned on either side of the second axis BB' of rotation of the accessory 6 relative to the handle 2.
  • the accessory 6 is provided, at the level of said second face 16, of a mechanical engagement element 17 of the hairs, advantageously formed of rows or bars 17A, 17B, 17C of brush bristles (or pins).
  • the second air outlet 13 of the accessory 6 comprises, as envisaged above, a first and a second air outlet portions 13A, 13B, which are preferably distinct and not contiguous.
  • said first and second air outlet portions 13A, 13B form longitudinal slots, and are advantageously positioned on either side of the engagement element mechanics 17 of hair.
  • said first and second air outlet portions 13A, 13B could obviously be of different shape and positioning.
  • the second angular configuration of the accessory 6 of the hairdressing device 1 illustrated in the figures allows a variable angular orientation of the accessory 6 relative to the handle 2 according to a predetermined angular range.
  • the hairdressing appliance 1 is configured so that the accessory 6 is able to blow the air flow through one and/or the other of said first and second portions 13A, 13B of the second outlet 13 of air when the accessory 6 occupies said second angular configuration.
  • the interaction between the hair of the user and the mechanical engagement element 17 of the hair of the accessory 6 can cause the accessory 6 to pivot relative to the handle 2 along the second axis B-B'.
  • This will advantageously have the effect of blowing the air flow selectively through one or other of the first and second portions 13A, 13B of the second air outlet 13 according to the direction of brushing of the hair, and therefore according to the direction pivoting of the accessory 6 around the second axis B-B'.
  • the air flow will advantageously always be blown as close as possible to the user's hair, and in a direction that is always optimal depending on the direction of movement of the device 1.
  • the flow of air will thus always be blown in a direction going from the root of the hair towards the tip of the hair, this direction being particularly interesting for certain hair shaping operations or for detangling operations.
  • the hairdressing appliance 1 is also designed so that, in the absence of interaction between the user's hair and the mechanical engagement element 17 of the hair of the accessory 6, the accessory 6 automatically returns to a known angular position, called rest, which is for example substantially median within said predetermined angular range.
  • reminder means such as for example springs or magnets, could possibly be provided between the handle 2 and the accessory 6, as will be discussed later.
  • the hairdressing appliance 1 in accordance with the invention therefore advantageously allows the user to choose between at least one first mode of use (first angular configuration, for example to dry the hair) and a second mode of use (second angular configuration, for example for brushing the hair) of the hairdressing appliance 1 by a simple rotation of the accessory 6 relative to the handle 2.
  • first angular configuration for example to dry the hair
  • second angular configuration for example for brushing the hair
  • the passage of the accessory 6 from one angular configuration to another is carried out by the user, the latter holding with one hand the handle 2 of the hairdressing appliance 1 and grasping, with the other hand, the accessory 6 in order to produce a rotational movement around its axis of rotation B-B' relative to handle 2.
  • the accessory 6 comprises a hollow external envelope 18 (or housing), an external surface of which essentially defines the external shape and contour of the accessory 6 and, advantageously, the external shape and contour of an end part of the hairdressing device 1 which is connected to the handle 2 of said hairdressing device 1, so as to advantageously extend said handle 2.
  • a hollow external envelope 18 or housing
  • an external surface of which essentially defines the external shape and contour of the accessory 6 and, advantageously, the external shape and contour of an end part of the hairdressing device 1 which is connected to the handle 2 of said hairdressing device 1, so as to advantageously extend said handle 2.
  • the external envelope 18 is shaped to allow manual gripping by the user, so that the latter can directly print by hand on said external envelope 18 (and therefore on the accessory 6), as envisaged above, a pivoting movement around the second axis B-B' of rotation of the accessory 6 relative to the handle 2, to position said accessory 6 in one or other of said first and second angular configurations, and therefore to thus select one or other of said first 12 and second 13 air outlets of accessory 6 by through which the air flow will be blown out of the accessory 6.
  • the hairdressing device 1 comprises an internal deflector 14, as envisaged previously, which extends axially, beyond the second end 4 of the handle 2, the channel guide 8 of the air flow provided inside the handle 2 ( figures 5 to 10 ).
  • the outer envelope 18 of the accessory 6 is essentially formed of two half-shells 18A, 18B fixed to one another (for example, by screwing or by snap-fastening), and which respectively define at least partly said first and second faces 15, 16 of the accessory 6.
  • the internal deflector 14 is provided, in the vicinity of the second end 4 of the handle 2, with an annular peripheral lip 19, which advantageously extends in a plane orthogonal to the first axis AA ' of the handle 2.
  • Each of the half-shells 18A, 18B of the outer casing 18 of the accessory 6 is provided, at an internal surface, with a portion 20A, 20B of groove complementary to the peripheral lip 19 directory, to capture said annular peripheral lip 19 and thus ensure the rotational assembly of the accessory 6 when said half-shells 18A, 18B are fixed to one another ( figures 6 And 9 ).
  • the hairdressing appliance 1 further comprises means for locking the accessory 6 relative to the handle 2 in at least one of said first and second angular configurations to prevent the accessory 6 from leaving the first or second angular configuration in which it is located.
  • the hairdressing device 1 according to the invention also comprises a control member 21 to allow the user of the hairdressing device 1 to control the locking and/or unlocking of the accessory 6 by said locking means .
  • control member 21 is functionally independent of the handle 2 and the accessory 6.
  • control member 21 can be carried by, integrated into, the handle 2 and or the accessory 6 as will be detailed below, the latter do not constitute as such said control member 21.
  • unlocking of the accessory 6 cannot be controlled by the user by exercising only effort on handle 2 and/or accessory 6 as a whole.
  • first angular configuration when the user dries his hair using the device 1 by performing an alternating rotational movement of the wrist of the hand which holds the handle 2 of the device 1.
  • the possibility offered by the device 1 to alternately lock the angular configuration of the accessory in “blowing brush” mode makes it possible in particular to prevent, when the user brushes his hair using the device 1, the interaction between the user's hair and the mechanical engagement element 17 of the hair of the accessory 6 causes a sufficient effort to rotate the accessory 6 around the second axis B-B and make it thus leaving its second angular “blowing brush” configuration.
  • the locking means may however possibly include a means of limiting the rotation of the accessory 6 relative to the handle 2 - when said accessory occupies that of said angular configurations which would not be likely to be locked - to limit, without completely prohibiting, the ability of the accessory 6 to leave the “non-locking” angular configuration that it occupies.
  • Said limiting means could, for example, be formed of a pair of magnets, hinges, or others.
  • said limitation means can also play the role of indexing means, allowing the user to know that the accessory 6 is indeed in the “non-lockable” angular configuration concerned. It will however remain possible to make the accessory 6 leave said “non-locking” angular configuration, by exerting sufficient torque against the accessory 6 and the handle 2.
  • Such a means of locking the angular configuration occupied by the accessory 6 relative to the handle 2 thus prevents the user from a certain number of practical inconveniences in use and contributes to great reliability of use of hairdressing device 1. Furthermore, said locking means contributes to ensuring particularly safe operation of the hairdressing appliance 1, insofar as it makes it possible in particular to avoid the unexpected projection of a flow of hot air in an unexpected direction, and by example towards the user's eyes, due to an unwanted rotation of the accessory 6 which would cause it to suddenly change its angular configuration.
  • the hairdressing device 1 is a portable hairdressing device which is advantageously designed to be able to be used according to a plurality of different modes of use (multifunction device), and the use of which is not only particularly simple and practical since the user only needs to modify the configuration / orientation of the accessory in relation to the handle to switch from one mode of use to another, but also particularly reliable and safe insofar as the device 1 hairdresser cannot leave the angular configuration that it occupies, during operation, without the user having desired it.
  • the unlocked configuration of the locking means is an unstable configuration, so that said locking means tends to return naturally, of its own accord, to its locked configuration when it is in the unlocked configuration.
  • the security of the hairdressing device 1 is increased, since in the absence of positive action by the user on the control member 21 of the locking means, the latter will tend to naturally return to its locked configuration and therefore to block the accessory 6 (provided that the accessory 6 then occupies one or the other of said first and second angular configurations capable of being locked).
  • the locked configuration of the locking means is therefore advantageously a rest configuration, which the locking means is capable of occupying naturally in the absence of any request to the control member 21 by the user.
  • the means for locking the accessory 6 relative to the handle 2 comprises at least one bolt 22 and at least one corresponding housing 23, 24 intended to receive said bolt 22 within it, when the locking means is in configuration locked, the cooperation of the bolt 22 and the housing 23, 24 thus mechanically prohibiting the accessory 6 from leaving the first or second angular configuration which it then occupies.
  • the bolt 22 In the unlocked configuration of the locking means, the bolt 22 is no longer capable of cooperating with the corresponding housing 23, 24, so that there is no longer any obstacle to the rotation of the accessory 6 and that the latter is then likely to leave the first or second angular configuration that it occupies.
  • Such a configuration of the locking means has the advantage of being particularly simple to implement, in a reduced space requirement.
  • the housing 23, 24 is secured to the accessory 6 and the bolt 22 is secured to the handle 2, in particular so as to simplify the design of the accessory 6.
  • the invention is however not limited to such a particular design of the locking means, and the latter could be of any suitable alternative design (for example of the jaw type for clamping a surface of the accessory 6 against a corresponding surface of the handle 2 or other ).
  • the shape of the bolt 22 does not is not particularly limited in itself.
  • the bolt 22 can take the form of a rigid rod (or "pin") of circular section, which extends along a longitudinal axis along which said rod is intended to move in translation, that is to say sliding, between at least one position in which at least one portion of the rod is positioned inside the housing 23, 24 (locked configuration of the locking means) and a position in which the rod is on the contrary positioned completely outside said housing 23, 24 (unlocked configuration of the locking means).
  • said housing 23 is then advantageously shaped to closely receive said bolt 22 within it.
  • the bolt 22 is then captured inside the housing 23, without significant play in the direction of rotation of the accessory 6 relative to the handle 2. If the periphery of the housing 23 is not not necessarily closed, said housing 23 nevertheless presents at least perimeter portions forming stops for the bolt 22 in each of the two directions of the direction of rotation of the accessory 6.
  • the locking means comprises a plurality of pairs of bolt and corresponding housing.
  • the locking means would advantageously be configured so that the bolt and housing of each pair cooperate simultaneously with the bolt and housing of the other pairs.
  • the locking means may advantageously comprise at least one bolt 22 and two separate corresponding housings 23. Each of these housings 23 will then be shaped to alternately closely receive said bolt 22 within it, in accordance with the above, depending on whether the accessory 6 is in the first or in the second angular configuration in which the accessory 6 must be Locked.
  • said housing 24 advantageously forms an angular groove 24, that is to say an opening (or light) in the shape of an arc of a circle as can be seen in the figure 8 .
  • the length of said angular groove 24 then delimits said predetermined angular range, and the angular groove 24 is shaped to receive within it said bolt 22 between two opposite ends 25, 26 of said angular groove 24 forming stops.
  • the bolt 22 is designed to come into direct abutment against the ends 25, 26 of the angular groove 24.
  • the bolt 22 is designed to be housed - in the locked configuration of the locking means - in an intermediate part 27 movably mounted inside said angular groove 24.
  • the bolt 22 is then capable of coming into indirect abutment with the ends 25, 26 of the angular groove 24, via respective opposite ends 28, 29 of the movable intermediate part 27.
  • the locking means may advantageously comprise at least one bolt 22 and two distinct corresponding angular grooves 24. Each of these angular grooves 24 will then be shaped to alternately receive said bolt 22 within it, in accordance with the above, depending on whether the accessory 6 is in the first or in the second angular configuration in which the accessory 6 must be Locked.
  • the locking means is advantageously provided to ensure (alternatively) locking of the accessory 6 relative to the handle 2 in the first angular configuration when the accessory 6 is located in said first angular configuration, and respectively in the second angular configuration when the accessory 6 is in said second angular configuration.
  • Said locking means comprises, according to this variant, a single bolt 22, a first housing 23 intended to receive said bolt 22 within it to lock the accessory in said first angular configuration and a second housing 24 (distinct from said first housing 23) intended respectively to receive said bolt 22 within it to lock the accessory 6 in said second angular configuration.
  • the single bolt 22 of the locking means is formed of a rigid rod 22 (or “pin”) of circular section, as mentioned above.
  • Said rod 22 advantageously extends along a longitudinal axis along which the rod is designed to move in translation, sliding, when the locking means passes from the locked configuration to the unlocked configuration and vice versa.
  • Said axis of longitudinal extension of the rod 22 is advantageously oriented substantially parallel to the second axis BB' of rotation of the accessory 6 relative to the handle 2.
  • Said second axis BB' of rotation being, in this example, merged or at least parallel to the first axis AA' of longitudinal extension of the handle 2, the axis of longitudinal extension of the rod 22 is therefore advantageously substantially parallel to said first axis AA' ( figures 6 , 7 , 9 And 10 ).
  • the first angular configuration (“hair dryer” mode) advantageously corresponds to a single predetermined angular orientation of the accessory 6 relative to the handle 2
  • the second angular configuration (“blowing brush” mode) advantageously allows an angular orientation of the accessory 6 relative to the handle 2 which is variable within a predetermined angular range.
  • Said first housing 23 of the locking means is advantageously shaped to closely receive the single bolt 22 within it, to lock the accessory 6 in said first angular configuration ( figures 5 to 7 ).
  • said first housing 23 is formed of a first cylindrical hole 23 of circular section advantageously formed in the half-shell 18 of the external envelope 18 which carries the second face 16 ( figures 5 And 8 ).
  • the first cylindrical hole 23 forming the first housing 23 is through and the bolt 22 is dimensioned so that a distal end portion 30 of the bolt 22 extends beyond said first housing 23 when the bolt 22 is received closely therein in the locked configuration of the locking means.
  • the annular peripheral lip 19 of the internal deflector 14 is advantageously provided with a first orifice 31, formed in a lower face of the annular peripheral lip 19 facing said first through housing 23, and which is designed to closely receive within it said distal end portion 30 of the bolt 22 in locked configuration of the locking means, as illustrated in part in figures 6 And 7 .
  • Said second housing 24 of the locking means advantageously forms an angular groove 24 (or light in the shape of an arc of a circle) whose length delimits said predetermined angular range and which is shaped to receive within it the single bolt 22 between two ends 25 , 26 opposite said angular groove 24 forming stops, in accordance with the explanations provided previously.
  • the bolt 22 is not intended, in the example illustrated in the figures, to come into direct abutment with the ends 25, 26 of the angular groove 24 so as to prevent the accessory 6 from leave said second angular configuration when the locking means is in locked configuration.
  • the accessory 6 comprises an intermediate part 27 movably mounted inside said angular groove 24.
  • Said intermediate part 27 is mechanically connected to the accessory 6 via two traction springs 32, 33, a respective end of which bears against a surface of the half-shell 18A of the external envelope 18 which carries the first face 15 of the accessory 6, and another respective end is connected to said intermediate piece 27.
  • Said springs 32, 33 thus work in opposition to each other in such a way that the intermediate piece 27 is susceptible to oscillate inside the angular groove 24, between a first extreme position (not shown) in which one end 28 of the intermediate piece abuts against one of said ends 25 of the angular groove 24 and a second position extreme (not illustrated) in which an opposite end 29 of the intermediate piece 27 abuts against the other of said ends 26 of the angular groove 24.
  • the intermediate piece 24 is provided, advantageously equidistant from the ends 28, 29 of the latter, with a second hole 34 shaped to closely receive the bolt 22 within it, to thus lock the accessory 6 in said second angular configuration ( figures 8 And 10 ) while therefore leaving the accessory 6 a certain latitude of rotation along the second axis B-B'.
  • Said springs 32, 33 are, in this case, advantageously calibrated so as to automatically return the intermediate piece 27 to the central position within the angular groove 24 ( figures 5 And 8 ). Said springs 32, 33 thus advantageously make it possible to define said known angular position, called rest, described previously, in which the accessory 6 is capable of returning automatically when it is in said second angular configuration.
  • the second cylindrical hole 34 with which the intermediate part 27 is provided is through and the bolt 22 is dimensioned so that said distal end portion 30 of the bolt 22 extends beyond said second hole 24 when the bolt 22 is received closely therein in the locked configuration of the locking means.
  • the annular peripheral lip 19 of the internal deflector 14 is advantageously provided with a second orifice 35, formed in a lower face of the annular peripheral lip 19 facing said angular groove 24, and which is designed to closely receive said portion within it. distal end 30 of the bolt 22 in locked configuration of the locking means, as illustrated in figures 9 And 10 .
  • the angular groove 24 forming the second housing 24 may advantageously be provided with a third orifice, positioned equidistant from the ends 25, 26 of the angular groove 24, and in which the portion of distal end 30 of the bolt 22 will be likely to be received closely when the accessory 6 is locked in the second angular configuration.
  • the accessory 6 could advantageously be locked in said median angular rest position already mentioned previously, by cooperation of the bolt 22 with said third orifice formed in the angular groove 24 (as well as with said second hole 34 of the part intermediate 24 when the latter is implemented). It would thus be advantageously possible, if the user wishes, to prohibit the accessory 6 from pivoting within said angular range predetermined when the accessory 6 is locked in said second angular configuration.
  • the control member 21 of the locking means is a manual mechanical control member 21, which is connected to the bolt 22 (directly or not) so that the user can ensure the locking and/or unlocking of the accessory 6 by the locking means by direct manual action on the control member 21.
  • Said manual mechanical control member 21 is thus advantageously mounted movable at least between a locking position in which the locking means occupies said locked configuration and an unlocking position in which the locking means occupies said unlocked configuration, under the effect of said control member 21.
  • Such a variant has the advantage of being implemented relatively simple, inexpensive and reliable.
  • it could be an automatic control member, on which the user would act indirectly to control the locking and/or unlocking of the accessory 6 by the locking means.
  • Such an automatic control member could then for example comprise an electromechanical relay connected on the one hand to the locking means and on the other hand to the means of manual control and/or adjustment, by the user, of the operation of the hairdressing device 1.
  • the automatic control member can for example automatically control the locking of the locking means in the angular configuration that accessory 6 occupies.
  • the change in angular configuration of the accessory 6 may then require the user to stop the operation of the hairdressing device 1 by acting again on the control and/or adjustment means 10, so as to command automatic unlocking of accessory 6.
  • control member 21 of the locking means is a manual mechanical control member 21.
  • the manual mechanical control member 21 of the locking means is movably mounted on the handle 2, and not on the accessory 6.
  • the user can advantageously manipulate the manual mechanical control member 21 at using a finger of the hand with which he holds the handle 2 of the device 1, which contributes to giving the hairdressing device 1 a particularly ergonomic character.
  • said manual mechanical control member 21 is mounted at one end of the handle 2 at which the accessory 6 is connected to the handle 2, and more preferably from which end the accessory 6 extends said handle 2, in this case at or from said second end 4 of handle 2, in the example illustrated in the figures.
  • manual mechanical control member 21 is advantageously mounted movable in rectilinear translation, preferably along the first axis AA' of longitudinal extension of the handle 2.
  • manual mechanical control member 21 is then advantageously formed of a slider 36 slidably mounted in a slide 37 provided in the handle 2.
  • the manual mechanical control member 21 can be mounted movable at rotation, preferably around the first axis AA' of longitudinal extension of the handle 2.
  • the manual mechanical control member 21 can be mounted movable in translation and rotation, preferably along and around of said first axis A-A', that is to say therefore according to a helical connection.
  • the manual mechanical control member 21 could be formed of an annular ring mounted for rotation or translation-rotation within a corresponding annular groove or groove formed in the handle 2.
  • the manual mechanical control member 21 could be mounted movable in translation in a secant direction (and for example orthogonal) to the first axis AA' of longitudinal extension of the handle 2.
  • the The manual mechanical control member 21 could be formed of a push button.
  • the manual mechanical control member 21 and the bolt 22 form a single monolithic part, which in particular makes it possible to simplify the design of the hairdressing appliance 1 and to facilitate assembly.
  • the manual mechanical control member 21 and the bolt 22 can form parts distinct from each other, which can then possibly be in two different materials.
  • the bolt 22 and the control member 21 are then mechanically connected to each other, directly or not.
  • the bolt 22 can then be assembled to the manual mechanical control member 21, for example by screwing, gluing, force fitting or even by overmolding.
  • the manual mechanical control member 21 could be made of plastic, in particular in order to control the total weight of the device, while the bolt 22 could be made of metal, in order to offer excellent mechanical resistance, in particular in shear.
  • the hairdressing appliance 1 comprises a return means provided to automatically return the manual mechanical control member 21 to said locking position of the locking means when said manual mechanical control member 21 occupies said unlocking position of the locking means.
  • locking means and that the user ceases any direct action on the manual mechanical control member 21).
  • said return means is an elastic return means comprising at least one spring, arranged to work in traction or compression, to elastically return the manual mechanical control member 21 to the locking position when it occupies said position unlocking.
  • said return means is such an elastic return means, which in this case advantageously comprises a pair of traction springs 38, 39 arranged between a surface of the handle 2 and a respective surface of the manual mechanical control member 21, as is apparent from the transparency of the manual mechanical control member 21 on the figures 7 And 10 .
  • other return means elastic (leaf spring, etc.) or not (pair of magnets, etc.), could alternatively be implemented to ensure such an automatic return function of the organ. manual mechanical control 21 in said locking position of the locking means.
  • the unstable nature of the unlocked configuration of the locking means can allow the latter to also play a role as means of automatic indexing of the accessory 6 in the first and/or the second angular configuration in which or which the accessory 6 is capable of being locked by the locking means.
  • the locking means automatically switches to locked configuration, so that the user knows that he has then reached the degree of rotation necessary to effectively position the accessory 6 in the desired angular configuration (i.e. by hearing a noise emitted by the locking means, such as for example an engagement noise of the bolt 22 in the corresponding housing 23, 24, or from the simple fact that the force of rotation of the accessory 6 exerted by the user is suddenly countered).
  • the device 1 may also advantageously include a visual and/or tactile marker 40 intended to inform the user of the direction of rotation according to which it is appropriate to rotate the accessory 6 relative to the handle 2 to position said accessory 6 in one or the other of said first and second angular configurations.
  • a marking means 40 can, for example, comprise a pair of opposite arrows 41, engraved, drawn or otherwise materialized, at the level of the interface between the handle 2 and the accessory 6, as illustrated in example in the Figure 3 notably.
  • Said visual and/or tactile marker 40 could, alternatively or in addition, be provided to inform the user of the angular position of the accessory 6 relative to the handle 2 which corresponds precisely to the achievement of one or the other of said first and second angular configurations.
  • the mark 40 can thus comprise, for example, a first marker 42 projecting from an external surface of the cursor 35 of the control member 21 (or engraved, drawn or otherwise materialized on said cursor 35).
  • the marker 40 may also include a second and a third marker 43, 44 projecting from the external surface of the envelope 18 of the accessory 21 (or engraved, drawn or otherwise materialized on the external surface of said envelope 18) in correspondence with the housing(s) 23, 24 or second hole 34 with which the bolt 22 of the locking means is intended to be received to ensure the locking of the accessory 6.
  • Said second and a third markers 43 , 44 are advantageously positioned so as to come into visual correspondence with the first marker 42 when the accessory 6 is in the first angular configuration, respectively in the second angular configuration ( Figure 3 ).
  • a hairdressing appliance 1 such as the latter has been described in detail above, are for example as follows.
  • the accessory 6 of the device 1 initially occupies, for example, its first angular configuration (corresponding, for example, to a "hair dryer" mode of use) relative to the handle 2, in which said accessory 6 is preferentially located locked by the locking means of the device 1.
  • the user grasps the handle 2 of the device 1 with one hand while preparing to position the device 1 so that the first outlet 12 air from the accessory 6 is oriented in the direction of her damp hair.
  • the user then activates the manual means of control and/or adjustment 10 of the operation of the device 1, so that a flow of forced air, preferably hot, is blown towards his hair via of the first air outlet 12 of the accessory 6.
  • the user acts on the control member 21 of the locking means of the accessory 6 to control the unlocking of the accessory 6 by the locking means.
  • the user slides the cursor 36 in the slide 37 of the manual mechanical control member 21, using a finger (for example, a thumb) of the hand holding the handle 2, to bring said slider 36 from its locking position (high position in the figures) to its unlocking position (low position).
  • the user manually gives the accessory 6 a rotational movement relative to the handle 2, around the second BB' of rotation, by holding the handle 2 with one hand and, the accessory 6 with the other hand, until the accessory 6 is positioned in its second angular configuration (corresponding, for example, to a “blowing brush” mode of use).
  • the user can then cease any action against the control member 21. Due to the advantageously unstable nature of the unlocked configuration of the locking means, the latter then automatically switches to the locked configuration and thus locks the accessory 6 in said second angular configuration.
  • the user can then advantageously use the device 1 to brush and shape their hair, for example using the hair engagement element 17.

Landscapes

  • Cleaning And Drying Hair (AREA)

Claims (16)

  1. Tragbare Hairstyling-Einrichtung (1), umfassend einen Griff (2) zum manuellen Ergreifen eines eingelassenen Gebläsemoduls (5) zum Erzeugen eines Luftstroms, und ein Zubehör (6), das an den Griff (2) angeschlossen ist, und das mit einem ersten Luftauslass (12) und mit einem zweiten Luftauslass (13), die sich voneinander unterscheiden, versehen ist, wobei das Zubehör (6) in Bezug auf den Griff drehend angebracht ist, um sich zwischen mindestens einer ersten Winkelkonfiguration, in welcher der Luftstrom durch das Zubehör (6) anhand des ersten Luftauslasses (12) geblasen wird, und einer zweiten Winkelkonfiguration, in welcher der Luftstrom durch das Zubehör (6) anhand des zweiten Luftauslasses (13) geblasen wird, zu bewegen, wobei die Einrichtung (1) weiter ein Verriegelungsmittel des Zubehörs (6) in Bezug auf den Griff (2) in mindestens einer der ersten und zweiten Winkelkonfiguration umfasst, um dem Zubehör (6) zu untersagen, die erste oder zweite Winkelkonfiguration, in der es sich befindet, zu verlassen, und ein Steuerorgan (21), um es einem Benutzer der Einrichtung (1) zu ermöglichen, die Verriegelung und/oder die Entriegelung des Zubehörs (6) durch das Verriegelungsmittel zu steuern.
  2. Einrichtung (1) nach dem vorstehenden Anspruch, wobei das Verriegelungsmittel gestaltet ist, um sich zwischen einer verriegelten Konfiguration und einer entriegelten Konfiguration zu bewegen, wobei die entriegelte Konfiguration eine instabile Konfiguration ist.
  3. Einrichtung (1) nach einem der vorstehenden Ansprüche, wobei mindestens eine der ersten und zweiten Winkelkonfiguration des Zubehörs (6) einer vorbestimmten eindeutigen Winkelausrichtung des Zubehörs (6) in Bezug auf den Griff (2) entspricht.
  4. Einrichtung (1) nach einem der vorstehenden Ansprüche, wobei mindestens eine der ersten und zweiten Winkelkonfiguration des Zubehörs (6) eine Winkelausrichtung des Zubehörs (6) in Bezug auf den Griff (2) zulässt, die innerhalb eines vorbestimmten Winkelbereichs variabel ist.
  5. Einrichtung (1) nach dem vorstehenden Anspruch, wobei der zweite Luftauslass (13) mindestens einen ersten und einen zweiten Abschnitt (13A, 13B) eines Luftauslasses umfasst, die vorzugsweise getrennt und nicht benachbart sind, wobei die Einrichtung (1) konfiguriert ist, sodass das Zubehör (6) imstande ist, den Luftstrom über den einen/oder den anderen des ersten und zweiten Abschnitts (13A, 13B) eines Luftauslasses zu blasen, wenn das Zubehör (6) die zweite Winkelkonfiguration einnimmt, welche eine variable Winkelausrichtung des Zubehörs (6) in Bezug auf den Griff (2) gemäß dem vorbestimmten Winkelbereich erlaubt.
  6. Einrichtung (1) nach einem der vorstehenden Ansprüche, wobei das Verriegelungsmittel mindestens einen Riegel (22) und mindestens eine entsprechende Aufnahme (23, 24) umfasst, die dazu bestimmt ist, den Riegel (22) in ihrem Inneren aufzunehmen.
  7. Einrichtung (1) nach den Ansprüchen 3 und 6, wobei die Aufnahme (23) ausgeführt ist, um den Riegel in ihrem Inneren eng aufzunehmen.
  8. Einrichtung (1) nach Anspruch 6 und einem der Ansprüche 4 und 5, wobei die Aufnahme (24) eine Winkelnut (24) bildet, deren Länge den vorbestimmten Winkelbereich begrenzt, und die ausgeführt ist, um in ihrem Inneren den Riegel (22) zwischen zwei gegenüberliegenden Enden (25, 26) der Winkelnut (24) aufzunehmen, die Anschläge bilden.
  9. Einrichtung (1) nach einem der Ansprüche 6 bis 8, wobei die Aufnahme (23, 24) fest mit dem Zubehör (6) verbunden ist, und der Riegel (22) fest mit dem Griff (2) verbunden ist.
  10. Einrichtung (1) nach einem der vorstehenden Ansprüche, wobei das Verriegelungsmittel vorgesehen ist, um für eine Verriegelung des Zubehörs (6) in Bezug auf den Griff (2) in der ersten Winkelkonfiguration zu sorgen, wenn sich das Zubehör (6) in der ersten Winkelkonfiguration befindet, und beziehungsweise in der zweiten Winkelkonfiguration, wenn sich das Zubehör (6) in der zweiten Winkelkonfiguration befindet, wobei das Verriegelungsmittel einen einzigen Riegel (22), eine erste Aufnahme (23), die dazu bestimmt ist, den Riegel (22) in ihrem Inneren aufzunehmen, um das Zubehör in der ersten Winkelposition zu verriegeln, und eine zweite Aufnahme (24) umfasst, die jeweils dazu bestimmt ist, den Riegel (22) in ihrem Inneren aufzunehmen, um das Zubehör (6) in der zweiten Winkelkonfiguration zu verriegeln.
  11. Einrichtung (1) nach einem der Ansprüche 6 bis 10, wobei das Steuerorgan (21) ein manuelles mechanisches Steuerorgan ist, das an den Riegel (22) angeschlossen ist, damit der Benutzer für die Verriegelung und/oder die Entriegelung des Zubehörs (6) durch das Verriegelungsmittel durch direktes manuelles Einwirken auf das Steuerorgan (21) sorgen kann.
  12. Einrichtung (1) nach dem vorstehenden Anspruch, wobei das manuelle mechanische Steuerorgan (21) beweglich am Griff (2) angebracht ist.
  13. Einrichtung (1) nach dem vorstehenden Anspruch, wobei das manuelle mechanische Steuerorgan (21) gerade vorschubbeweglich, vorzugsweise entlang einer Längserstreckungsachse (A-A') des Griffes (2), und/oder um die Längserstreckungsachse (A-A') drehend angebracht ist.
  14. Einrichtung (1) nach einem der Ansprüche 12 und 13, wobei das manuelle mechanische Steuerorgan (21) im Bereich eines Endes (4) des Griffes (2) angebracht ist, in dessen Bereich das Zubehör (6) am Griff (2) angeschlossen ist.
  15. Einrichtung nach Anspruch 2 und einem der Ansprüche 11 bis 14, wobei das manuelle mechanische Steuerorgan (21) zwischen einer Verriegelungsposition, in der das Verriegelungsmittel die verriegelte Konfiguration einnimmt, und einer Entriegelungsposition, in der das Verriegelungsmittel die entriegelte Konfiguration einnimmt, beweglich angebracht ist, wobei die Einrichtung (1) ein vorzugsweise elastisches Rückstellmittel umfasst, das vorgesehen ist, um das manuelle mechanische Steuerorgan (21) in die Verriegelungsposition zurückzustellen, wenn es die Entriegelungsposition einnimmt.
  16. Einrichtung (1) nach einem der vorstehenden Ansprüche, wobei der erste und zweite Luftauslass (12, 13) des Zubehörs (6) Öffnungen mit unterschiedlichen Geometrien aufweisen.
EP20216202.0A 2019-12-23 2020-12-21 Multifunktions-frisiergerät mit drehbarem aufsatz, der relativ zum griff verriegelt werden kann Active EP3841913B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1915508A FR3104916A1 (fr) 2019-12-23 2019-12-23 Appareil de coiffure multifonction a accessoire rotatif verrouillable en position par rapport au manche

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EP3841913A1 EP3841913A1 (de) 2021-06-30
EP3841913B1 true EP3841913B1 (de) 2024-05-08

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EP (1) EP3841913B1 (de)
JP (1) JP2021098008A (de)
KR (1) KR20210081281A (de)
CN (1) CN113080595A (de)
FR (1) FR3104916A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116114987A (zh) 2021-11-12 2023-05-16 尚科宁家运营有限公司 毛发护理器具
USD1021238S1 (en) 2022-06-02 2024-04-02 Sharkninja Operating Llc Hair care appliance

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6038782A (en) * 1998-02-04 2000-03-21 Vital Hair Tools, Llc Blow dryer having airflow control means
ITMI20060011A1 (it) * 2006-01-04 2007-07-05 Leopoldo Matteo Bazzicalupo Dispositivo asciugacapelli
GB2526768B (en) * 2014-03-20 2017-02-15 Dyson Technology Ltd Attachment for a hand held appliance
GB2548821B (en) * 2016-03-24 2019-10-02 Dyson Technology Ltd Attachment for a handheld appliance

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JP2021098008A (ja) 2021-07-01
EP3841913A1 (de) 2021-06-30
KR20210081281A (ko) 2021-07-01
CN113080595A (zh) 2021-07-09
FR3104916A1 (fr) 2021-06-25

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