JP3185379U - Hair treatment equipment - Google Patents

Abstract

The present invention provides a novel and novel hair treatment apparatus capable of treating hair in a simple and proper manner while allowing ultrasonic waves and negative ions to act on the hair without using any hair nutrient.
A hair treatment device 1 has a pair of hair pressing portions and hair receiving portions 14 each having a base end side pivotally supported by a shaft supporting portion 3 so as to be opened and closed, and sandwiching the hair between opposed surfaces of the protruding sides. Apparatus main body 2 having gripping pieces 11 and 12, ultrasonic generation means for applying ultrasonic vibration to hair sandwiched through the hair pressing portion, ion generation means for applying negative ions to hair, and ultrasonic generation means And an operation unit 27 having switches for selecting the operation of the ion generating means, lamps indicating the operation state, a power supply unit 41 for supplying required power to the apparatus main body 2, and a pair of grip pieces 11, 12. In conjunction with opening and closing, there is an operation switch for executing energization from the power supply unit 41 to the apparatus main body 2.
[Selection] Figure 1

Description

  The present invention makes it possible to treat hair in a simple and proper manner by applying ultrasonic waves and negative ions to the hair, without the need to use any hair nutrients. This is a new treatment that allows simple and proper treatment of hair while allowing permeation and straight permeation to penetrate into the hair while allowing ultrasonic and negative ions to act on the hair. The present invention relates to a novel hair treatment apparatus.

  Conventionally, various hair treatment apparatuses for treating hair using a treatment solution have been developed and proposed.

  For example, Patent Document 1 discloses that a hair holding portion on the inner surface on the front end side of a grip handle using a treatment solution (appropriate hair nutrient) that is a pretreatment solution or a posttreatment solution for applying an active ingredient to hair. An ultrasonic mist generating part at the tip of the mist and a mist jet outlet on the inner surface thereof, and the ionizing electrode and the far-infrared irradiation surface are juxtaposed in the longitudinal direction of the inner surface on the tip side of the handle, and at the rear end of the handle handle base Built-in treatment device with wiring cord connected to external control power supply unit, ionization circuit, far-infrared power source and ultrasonic power source, for ionization with opposite polarity to treatment device ionization electrode An active ingredient ion introduction and far-infrared ray imparting treatment device for hair with a control power supply device equipped with an ion introduction wiring cord having an electrode surface at the tip is proposed. There.

  However, this treatment device is equipped with an ultrasonic mist generator, ionization electrode, far-infrared irradiation surface on the handle handle side of the treatment device, and an ionization circuit, far-infrared power generation unit and ultrasonic generator on the control power supply side. It has a very complicated structure such as a built-in power supply unit.

JP 2006-87628 A

  The problem to be solved by the present invention is that, without using any hair nutrient, it is possible to simply and properly treat the hair while applying ultrasonic waves and negative ions to the hair, and a permanent agent. When using a hair treatment or a straight perm agent, the hair is simplified and properly treated with good penetration of the permeation agent or straight perm agent into the hair while applying ultrasonic waves and negative ions to the hair. There is no hair treatment device with a simple configuration that can be treated.

  The hair treatment device according to the present invention includes a pair of grip pieces provided with a hair pressing portion and a hair receiving portion, each of which is supported so that the base end side can be opened and closed by a shaft supporting portion, and the hair is sandwiched between opposing surfaces of each protruding side. An apparatus main body, ultrasonic generation means for applying ultrasonic vibration to the hair that is mounted on the apparatus main body and sandwiched through the hair pressing portion, ion generation means for applying negative ions to the hair, and the grip The apparatus main body is connected to a commercial power supply by a cable connected to a commercial power supply, and an operation unit provided on the outer surface of the piece, for selecting an operation of the ultrasonic wave generation unit and the ion generation unit, and an operation unit including lamps indicating an operation state. In conjunction with the opening and closing of the pair of grip pieces, the power supply unit that supplies the required power to the device is turned off in the open state and turned on in the closed state to energize the device body from the power supply unit And operation switch that is the most important feature to have.

  According to the first aspect of the present invention, the treatment performer simply performs a simple operation of moving the pair of grip pieces, for example, along the length of the hair while holding the hair between the pair of grip pieces. Thus, without using any hair nutrients, the cuticle improvement action and cortex improvement action by the abundant softening of the hair by ultrasonic vibration and negative ion penetration into the hair progress, thereby simplifying the hair, and In addition to being able to achieve proper treatment, when treating with perm and straight perm, as well as appropriate hair nutrients, while applying ultrasonic waves and negative ions to the hair, A new and innovative tool that allows simple and proper treatment of hair while improving the penetration of permanent and straight permanents into the hair. To achieve a hair treatment device can be provided.

  According to the invention described in claim 2, as in the invention described in claim 1, the treatment performer holds the pair of grip pieces in the length direction of the hair, for example, while holding the hair by gripping the pair of grip pieces. Just by performing a simple operation to move along, the hair softening by ultrasonic vibration and cuticle improvement action and cortex improvement action by the penetration of negative ions into the hair progress, thereby using any hair nutrients In addition, it is possible to achieve simple and proper treatment of hair without any problems, and in the case of treatment using a permanent agent, a straight permanent agent, or an appropriate hair nutrient, ultrasonic waves are applied to the hair. , While treating negative ions, simplify and properly treat hair while allowing permeation and straight permeation to penetrate hair Rukoto can, moreover, can be provided to achieve new and novel hair treatment device capable of obtaining a comfortable operation while preventing tangling of the power cable.

  According to the invention described in claim 3, the shape of the hair pressing portion and the hair receiving portion in the pair of grip pieces is based on a configuration selected from an elliptical shape, a rectangular shape, or a substantially circular shape. Similar to the device described in 2, the treatment practitioner simply performs a simple operation of moving the pair of treatment grips, for example, along the length of the hair while holding the hair between the pair of treatment grips. The effect of cuticle improvement and cortex improvement by advancing softening of hair by ultrasonic vibration and penetration of negative ions into the hair progresses, and this makes it simple and appropriate for hair without using any hair nutrients. If you are using a permanent or straight perm or an appropriate hair nourishing agent Ultrasonic and negative ions are allowed to act on the hair while allowing the permeation agent and straight permeation agent to penetrate into the hair, making it possible to treat the hair in a simple and proper manner, and to prevent entanglement of the power cable. However, it is possible to realize and provide a novel and novel hair treatment apparatus capable of obtaining comfortable operability.

According to the invention described in claim 4, based on the configuration of the cableless battery rechargeable type, the treatment performer holds the pair of grip pieces while holding the pair of grip pieces, for example, the length of the hair. By simply performing a simple operation of moving along the length direction, the effect of cuticle improvement and cortex improvement by the softening of hair by ultrasonic vibration and penetration of negative ions into the hair can be achieved without using any hair nutrient. In this way, it is possible to achieve a simple and appropriate treatment of the hair, and in the case of treatment using a permanent or straight perm, or an appropriate hair nutrient, While allowing ultrasonic and negative ions to act on the hair, the permeation agent and the straight permeation agent improve the penetration of the hair into the hair. To be able to treatments, and it is possible to provide realize a novel hair treatment device a new capable to be entirely oblivious entanglement such as a power cable get no comfortable operation.
According to the fifth aspect of the present invention, the hair treatment device according to any one of claims 1 to 4 is configured so that the negative ion generation state and the positive ion generation state can be freely switched by switching the operation of the ion generation means. Can be provided.

FIG. 1 is a schematic perspective view of a hair treatment apparatus according to an embodiment of the present invention. FIG. 2 is a schematic perspective view of the hair treatment device according to the present embodiment in an open state. FIG. 3 is a schematic side view of the hair treatment device according to the present embodiment in a closed state. FIG. 4 is an enlarged explanatory view of a modified example of the hair pressing unit and the hair receiving unit of the hair treatment device according to the present embodiment. FIG. 5 is a partially enlarged view of the operation unit of the hair treatment apparatus according to the present embodiment. FIG. 6 is a schematic block diagram of the overall configuration of the hair treatment apparatus according to this embodiment. FIG. 7 is an operation explanatory view of the hair treatment apparatus according to the present embodiment. FIG. 8 is a schematic perspective view of a hair treatment apparatus according to a modification of the present embodiment.

  The present invention allows simple and proper treatment of hair while applying ultrasonic waves and negative ions to the hair without using any hair nutrients. When treating with the use of hair nourishment, make the hair simple and appropriate while allowing the permeation agent and straight permeation to penetrate the hair while applying ultrasonic waves and negative ions to the hair. For the purpose of realizing and providing a novel and innovative hair treatment device capable of treating, each hair pressing part is supported by a shaft supporting part so that the base end side can be opened and closed, and the hair is sandwiched between the opposing surfaces of each protruding side. An apparatus main body having a pair of grip pieces provided with a hair receiving portion, and ultrasonic vibrations on the hair mounted on the apparatus main body and sandwiched through the hair pressing portion Ultrasonic wave generating means to act, ion generating means to act negative ions on the hair, switches provided on the outer surface area of the grip piece, and switches for selecting the operation of the ultrasonic wave generating means and the ion generating means, operating state By connecting a cable between the operation unit having lamps indicating the power source and the commercial power source and the rear end of the grip piece of the apparatus main body, the required power to the apparatus main body via the rear end of the grip piece A power supply unit that supplies power, and is arranged on the rear end side of the shaft support unit, and in conjunction with opening and closing of the pair of grip pieces, the power supply unit is turned off in the open state and turned on in the closed state. This is realized by a configuration having an operation switch for energizing the main body, and an entanglement preventing connection mechanism for preventing cable entanglement provided at the cable connecting portion at the rear end of the grip piece.

  Hereinafter, a hair treatment apparatus according to an embodiment of the present invention will be described in detail with reference to FIGS.

  As shown in FIGS. 1 to 5, the hair treatment apparatus 1 according to this embodiment includes a pair of elongated rectangular parallelepiped grip pieces 11 each having a base end side pivotably supported by a substantially cylindrical shaft support portion 3. The apparatus main body 2 having 12 is provided.

  The pair of grip pieces 11, 12 are configured to be able to abut and release the opposed surfaces of the protruding sides while being pivotally supported by the pivot support 3, and the hair between the opposed surfaces of the pair of grip pieces 11, 12. The hair H is configured to be sandwiched with H.

  That is, on the opposing surfaces of the pair of grip pieces 11, 12, for example, an elliptical shape that emits ultrasonic waves and ions, a thin plate-like hair pressing portion 13, and a hair corresponding to the hair pressing portion 13 The receiving part 14 is provided.

  As the shapes of the hair pressing portion 13 and the hair receiving portion 14, in addition to an elliptical shape, the hair pressing portion 13 and the hair receiving portion 14 may be formed into a substantially circular shape or, as shown in FIG. It can also be configured to emit sound waves and negative ions.

  Although not shown in the drawing, for example, one of the pair of grip pieces 11 and 12 is inserted into the treatment grip piece 11 via the hair pressing portion 13, that is, the hair pressing portion 13 is ultrasonically vibrated. For example, the ultrasonic wave generating means 21 for generating ultrasonic waves having a frequency (output waveform) of 1 MHz ± 10% for causing ultrasonic vibration to act on the hair H and the hair pressing part 13 are applied to the hair H, for example, 1 million pieces per 1 cc. An ion generating means 22 for allowing negative ions to act is disposed.

  The ultrasonic wave generation means 21 is configured to generate ultrasonic waves by applying a voltage 80 (Vpp) to, for example, piezoelectric ceramics. The ultrasonic transducer constituting the ultrasonic wave generation means 21 is a ceramic compounding 16 pie, with a thickness of 2 mm and an oscillation frequency of 1 MHz.

  The ion generating means 22 is configured to apply a positive voltage and a negative voltage with two electrodes, and voltage specifications are as follows: output waveform: duty 50%, 1 KHz square wave, ion frequency 1 KHz, + ion voltage: + 6V, −ion voltage: −6V, current 0.1 mA or less.

  The hair treatment apparatus 1 according to the present embodiment is mounted so as to be exposed in a partial region of the outer surface of one grip piece 11 out of the pair of grip pieces 11, 12, as shown in FIG. Push button type ultrasonic switch 23 for selecting the operation of the ultrasonic generator 21 and the ion generator 22, switches composed of an ion switch 24, an ultrasonic generator lamp 23a (for example, a red lamp), a negative ion generator lamp 24a, A positive ion generating lamp 24b, an ion lamp 25, an operation unit 27 having display lamps including a power lamp 26 configured to be lit during normal operation, the hair pressing unit 13, the hair receiver On the side opposite to the portion 14, the grip piece 11 is incorporated over both the one grip piece 11 and the other grip piece 12, and the pair of grip pieces 11, 12 is incorporated. Open, has said in conjunction with the closed ultrasonic generating unit 21 and an operation stop state ion generating means 22, or the operation switch 31, operation start state, a.

  As shown in FIGS. 1 and 2, the operation switch 31 is turned off when the gripping pieces 11 and 12 are in an open state, and the gripping pieces 11 and 12 are closed as shown in FIG. For example, a switch structure including a micro switch and an electric circuit is provided in which the actuator is displaced and turned on.

  Then, the operation of the ion generating means 22 is switched by pressing the ion switch 24 a plurality of times in order, the ion lamp 25 is turned on and off, the negative ion generation state when the negative ion generation lamp 24a is lit, and the positive ion generation The positive ion generation state is switched when the lamp 24b is lit.

  In addition, the ultrasonic switch 23 is sequentially pressed a plurality of times to switch between the ultrasonic generation state when the ultrasonic generation lamp 23a is lit and the ultrasonic generation stop state when the ultrasonic generation lamp 23a is off. Is configured to do.

  Next, the power supply unit 41 in the hair treatment device 1 according to this embodiment will be described.

  As shown in FIG. 1, the power supply unit 41 includes, for example, an AC plug 42, an AC / DC adapter 43, an AC plug 42, and an AC / DC adapter 43 connected to an AC 100V outlet that is a commercial power source. 44, an energization cable 45 led out from the AC / DC adapter 43 and connected to the end of the apparatus main body 2 is provided.

  Further, the power supply unit 41 includes a power supply circuit unit 46 that supplies required power to the ultrasonic wave generation unit 21, the ion generation unit 22, and the like built in the grip piece 12.

  The connection portion of the energization cable 45 to the apparatus main body 2 is provided with an anti-entanglement connection mechanism portion 47 having, for example, a contact rotating contact structure for preventing the energization cable 45 from being entangled.

  Next, a control system of the hair treatment apparatus 1 according to the present embodiment will be described with reference to FIG.

  In the hair treatment device 1 of this embodiment, the ultrasonic wave generating means 21, the ion generating means 22, and the power supply circuit section 46 are mounted on the apparatus main body 2.

  The control system includes a program memory 52 that stores an operation program for the entire apparatus main body 2 and a control unit 51 that controls the entire apparatus.

  The ultrasonic switch 23, the ion switch 24, the ultrasonic wave generating means 21, and the ion generating means 22 are connected to the control unit 51, and further, the ultrasonic wave generating lamp 23a and the negative ion generating lamp 24a are connected to the control unit 51. The ion lamp 25, the positive ion generation lamp 24b, and the power lamp 26 are connected, and the controller 51 is configured to control the operation of these elements.

  The energization cable 45 is connected to the power supply circuit unit 46 via the operation switch 31 and supplies necessary power from the power supply circuit unit 46 to the control unit 51, the ultrasonic wave generation unit 21, the ion generation unit 22, and the like. Configured to do.

  Next, the operation of the hair treatment apparatus 1 according to this embodiment will be described with reference to FIG.

  When the hair treatment apparatus 1 according to the present embodiment performs the treatment of the hair H (for example, head hair), first, the AC plug 42 is connected to an AC 100V outlet.

  Then, a pair of grip pieces 11 and 12 are held in one hand, and these are closed as shown in FIG. 3 to sandwich an arbitrary number of hairs H (for example, hair). As a result, the operation switch 31 is turned on.

  Next, the ultrasonic switch 23 is operated to turn on the ultrasonic generation lamp 23a and the power generation lamp 26 is turned on, and the ion switch 24 is operated to turn on the negative ion generation lamp 24a. The negative ion generation state in the state.

  In this state, a pair of gripping pieces 11 and 12 are held in one hand, and a treatment operation is performed on an arbitrary number of hairs H (for example, hair) sandwiched between the hair pressing portions 13 and the hair receiving portions 14 of the gripping pieces 11 and 12. Execute.

  That is, the ultrasonic wave acts on the hair H through the hair pressing unit 13 by the operations of the ultrasonic wave generating unit 21 and the ion generating unit 22, and at the same time the hair H passes through the hair pressing unit 13 by the operation of the ion generating unit 22. Negative ions act on. In this state, the treatment performer moves the pair of grip pieces 11 and 12 along the length direction of the hair H, for example, while holding the pair of grip pieces 11 and 12.

  By such an operation, the cuticle improving action and the cortex improving action by the abundant softening of hair H by ultrasonic vibration and the penetration of negative ions into hair H proceed without using any hair nutrient.

  As a result, it is possible to achieve a simple and appropriate treatment for the hair H, and when treating with a permanent agent, a straight permanent agent or an appropriate hair nutrient, The hair can be treated simply and appropriately while allowing the permeation agent and straight permeation agent to penetrate into the hair while allowing negative ions to act.

  Further, in the hair treatment apparatus 1 according to the present embodiment, by selecting the operation of the ultrasonic switch 23 and the ion switch 24, simultaneous application of ultrasonic vibration and negative ions to the hair H, application of only ultrasonic vibration, minus It is also possible to realize treatments in various modes such as application of ions only.

  Examples of the treatment of hair H in the hair treatment apparatus 1 according to the present embodiment include straight, clinic, curl, etc. In any case, simple and appropriate treatment can be realized. .

  Although not shown, if the hair treatment apparatus 1 according to the present embodiment is equipped with a heater unit capable of adjusting the temperature, and the hair H is heated to a desired temperature and the above-described treatment operation of the present embodiment is executed, the effect is further improved. It is also possible to achieve a proper treatment.

  Next, with reference to FIG. 8, the modification of the hair treatment apparatus 1 which concerns on a present Example is demonstrated.

  In the hair treatment apparatus 1A according to the modification, the same elements as those of the hair treatment apparatus 1 are denoted by the same reference numerals.

  As shown in FIG. 8, the hair treatment device 1 </ b> A according to the modification is characterized by a cableless battery rechargeable configuration instead of the configuration of the power supply unit 41 of the hair treatment device 1.

  In other words, the hair treatment device 1A according to the modified example includes a charge battery 61 having a specification of, for example, a voltage of 7.2 V, 2800 mAH or more on the grip piece 12 of the pair of grip pieces 11, 12, and a pair of charging devices. The contacts 62 and 63 are exposed on the lower surface of the grip piece 12.

  In addition, a charging unit 66 is provided which includes power supply side contacts 64 and 65 which are brought into contact with the charging contacts 62 and 63 of the charging battery 61 so that the hair treatment apparatus 1A can be attached and detached. A power supply unit having an AC plug 42, an AC / DC adapter 43, a power cable 44 for connecting the AC plug 42, the AC / DC adapter 43, and an energizing cable 45 derived from the AC / DC adapter 43. The power supply is supplied from 41A, and the charging battery 61 is supplied with a voltage of DC 7.2V through the charging contacts 62 and 63 from the power supply side contacts 64 and 65 to charge the charging battery 61.

  Then, power is supplied from the rechargeable battery 61 to each part of the apparatus main body 2 when the operation switch 31 is on.

  The hair treatment device 1A according to the modification can also exhibit the same functions and effects as those of the hair treatment device 1 described above.

  Further, according to the hair treatment device 1A according to the modification, the hairless treatment device 1A is configured as a cableless battery rechargeable type, and the hair treatment device 1A can be removed from the charging unit 66 to perform the treatment work. In comparison, it is possible to perform the treatment work on the hair H with more comfortable operability without worrying about the entanglement of the power cable 44 and the energizing cable 45 at all.

  The hair treatment apparatus of the present invention is mainly applied to human hair, but for example, it can also be applied as a treatment apparatus for animal hair such as dogs and cats in addition to human hair.

DESCRIPTION OF SYMBOLS 1 Hair treatment apparatus 1A Hair treatment apparatus 2 Apparatus main body 3 Shaft support part 11 Grip piece 12 Grip piece 13 Hair pressing part 14 Hair receiving part 21 Ultrasonic generation means 22 Ion generation means 23 Ultrasonic switch 23a Ultrasonic generation lamp 24 Ion switch 24a Negative ion generation lamp 24b Positive ion generation lamp 25 Ion lamp 26 Power lamp 27 Operation section 31 Operation switch 41 Power supply section 41A Power supply section 42 AC plug 43 AC / DC adapter 44 Power cable 45 Current supply cable 46 Power supply circuit section 47 Tangle prevention Connection mechanism 51 Control unit 52 Program memory 61 Charging battery 62 Charging contact 63 Charging contact 64 Power supply contact 65 Power supply contact 66 Charging unit H Hair

Claims (5)

An apparatus main body having a pair of gripping pieces each provided with a hair pressing portion and a hair receiving portion that are supported by a shaft supporting portion so that the base end side is openable and closable, and that sandwiches the hair on the opposite surface side of each protruding side;
Ultrasonic wave generating means that causes ultrasonic vibration to act on the hair that is mounted on the apparatus main body and is sandwiched via the hair pressing part, and ion generating means that causes negative ions to act on the hair,
An operation unit provided on an outer surface of the grip piece, and switches for selecting operation of the ultrasonic wave generation unit and the ion generation unit, an operation unit including lamps indicating an operation state;
A power supply unit that performs a required power supply to the apparatus main body by being cabled to a commercial power source;
In conjunction with opening and closing of the pair of grip pieces, the operation switch that is turned off in the open state, turned on in the closed state, and energizes the apparatus main body from the power supply unit,
A hair treatment device comprising: An apparatus main body having a pair of gripping pieces each provided with a hair pressing portion and a hair receiving portion that are supported by a shaft supporting portion so that the base end side is openable and closable, and that sandwiches the hair on the opposite surface side of each protruding side;
Ultrasonic wave generating means that causes ultrasonic vibration to act on the hair that is mounted on the apparatus main body and is sandwiched via the hair pressing part, and ion generating means that causes negative ions to act on the hair,
An operation unit provided in an outer surface area of the grip piece, and switches for selecting operation of the ultrasonic wave generation unit and the ion generation unit, and an operation unit including lamps indicating an operation state;
A power supply unit that performs a required power supply to the apparatus main body via the rear end part of the grip piece by being connected with a cable between a commercial power source and the rear end part of the grip piece of the apparatus body,
An operation that is arranged on the rear end side with respect to the shaft support portion and is turned off in the open state in conjunction with opening and closing of the pair of grip pieces, and is turned on in the closed state and performs energization from the power supply unit to the apparatus main body. A switch,
An entanglement preventing connection mechanism for preventing an entanglement of the cable provided at the cable connecting portion at the rear end of the grip piece;
A hair treatment device comprising: A hair pressing portion and a hair receiving portion each having a shape selected from an elliptical shape, a rectangular shape, or a substantially circular shape, each of which is supported so that the base end side can be opened and closed by a shaft supporting portion, and the hair is sandwiched between the opposing surfaces of each protruding side. An apparatus body having a pair of grip pieces provided;
Ultrasonic wave generating means that causes ultrasonic vibration to act on the hair that is mounted on the apparatus main body and is sandwiched via the hair pressing part, and ion generating means that causes negative ions to act on the hair,
An operation unit provided in an outer surface area of the grip piece, and switches for selecting operation of the ultrasonic wave generation unit and the ion generation unit, and an operation unit including lamps indicating an operation state;
An AC plug, a power cable, and an AC / DC that supply the required power to the apparatus main body through the rear end of the grip piece by being connected by a cable between the commercial power source and the rear end of the handle main body. An electric power supply unit comprising an adapter and an energizing cable;
An operation that is arranged on the rear end side with respect to the shaft support portion and is turned off in the open state in conjunction with opening and closing of the pair of grip pieces, and is turned on in the closed state and performs energization from the power supply unit to the apparatus main body. A switch,
An entanglement preventing connection mechanism for preventing an entanglement of the cable provided at the cable connecting portion at the rear end of the grip piece;
A hair treatment device comprising: A hair pressing portion and a hair receiving portion each having a shape selected from an elliptical shape, a rectangular shape, or a substantially circular shape, each of which is supported so that the base end side can be opened and closed by a shaft supporting portion, and the hair is sandwiched between the opposing surfaces of each protruding side. An apparatus body having a pair of grip pieces provided;
Ultrasonic wave generating means that causes ultrasonic vibration to act on the hair that is mounted on the apparatus main body and is sandwiched via the hair pressing part, and ion generating means that causes negative ions to act on the hair,
An operation unit provided in an outer surface area of the grip piece, and switches for selecting operation of the ultrasonic wave generation unit and the ion generation unit, and an operation unit including lamps indicating an operation state;
A charging battery mounted on the grip piece and having a charging contact exposed on the lower surface of the grip piece;
A charging unit comprising a power supply side contact to be brought into contact with the charging contact of the charging battery, the apparatus body being detachable,
A power supply unit for charging the charging battery by converting AC voltage from a commercial power source to DC voltage and supplying power to the charging unit;
It is arranged on the rear end side of the shaft support part, and in conjunction with opening and closing of the pair of grip pieces, it is turned off in the open state and turned on in the closed state to charge the cable from the charging battery to the main body of the device. An operation switch that performs energization based on the configuration of the formula;
A hair treatment device comprising:   The hair treatment according to any one of claims 1 to 4, wherein the switches are configured so as to freely switch between a negative ion generation state and a positive ion generation state by switching the operation of the ion generation means. apparatus.

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