JP4042731B2 - Electrostatic atomizing hair dryer - Google Patents

Description

  The present invention relates to a hair dryer that discharges hot air or cold air to dry or set hair, and more particularly, to an electrostatic atomization hair dryer that can perform treatment of hair by spraying electrostatic atomization mist. .

  2. Description of the Related Art Conventionally, there is known an electrostatic atomization technique in which fine mist of water (hereinafter referred to as “electrostatic atomization mist”) is scattered by applying a high voltage to a water supply body such as a capillary tube. For example, in Patent Document 1, this electrostatic atomization technique is applied to a hair dryer, and the electrostatic atomization mist is sprayed onto the hair, thereby improving the moisture retention of the hair and giving the hair a feeling of unity and gloss. The effect is obtained.

However, in the conventional electrostatic atomizing hair dryer described in Patent Document 1, since the electrostatic atomizing device is provided outside the hair dryer main body, electrostatic discharge is performed in the air flow discharged from the hair dryer main body. The atomized mist cannot be efficiently dispersed, and it is difficult to spray the electrostatic atomized mist uniformly on the hair within a short time. For this reason, the time required for hair treatment or the like is increased, and there is a possibility that the hair is locally dried.
JP 2002-151146 A

  The present invention has been made to solve the above-mentioned problem, and the electrostatic atomization mist generated by the electrostatic atomizer is efficiently dispersed in the air flow discharged from the hair dryer body, It is an object of the present invention to provide an electrostatic atomizing hair dryer capable of uniformly spraying electrostatic atomizing mist onto hair and reducing the time required for hair treatment and the like.

In order to achieve the above object, the invention of claim 1 is an electrostatic atomizing hair dryer,
A main body having an air suction port and an air discharge port;
Blower means provided inside the main body, for sucking air into the main body from the air suction port, generating an air flow inside the main body, and discharging the air flow from the air discharge port When,
Heating means for heating part or all of the air flow generated by the blowing means;
A tank for storing at least a liquid, an electrostatic atomization mist generating means for electrostatically atomizing the liquid supplied from the tank to generate an electrostatic atomization mist, and an electrostatic fog for ejecting the electrostatic atomization mist Comprising an electrostatic atomizer having an atomized mist injection port,
The electrostatic atomization mist generating means is shielded from the heating means by a heat insulating material,
The electrostatic atomization mist injection port is provided in a flow path of an air flow generated by the air blowing means, and the electrostatic atomization mist injected from the electrostatic atomization mist injection port is from the air discharge port. Dispersed in the discharged air stream.

  According to a second aspect of the present invention, in the electrostatic atomizing hair dryer according to the first aspect, the electrostatic atomizing mist injection port is substantially flush with the air discharge port in the direction of the air flow generated by the blowing means. A foreign matter intrusion prevention member is provided at the air discharge port, and the electrostatic atomization mist injection port portion of the electrostatic atomizer is held by the foreign matter intrusion prevention member.

  The invention according to claim 3 is the electrostatic atomization hair dryer according to claim 2, characterized in that a foreign matter intrusion prevention member further subjected to antistatic treatment is provided at the electrostatic atomization mist injection port. To do.

  According to a fourth aspect of the present invention, in the electrostatic atomizing hair dryer according to any one of the first to third aspects, a part of the air flow generated by the blowing means is introduced into the electrostatic atomizing device. The electrostatic atomization mist is ejected by air.

  The invention according to claim 5 is the electrostatic atomizing hair dryer according to claim 4, wherein the air flow introduced into the electrostatic atomizer is an air flow before being heated by the heating means. To do.

According to the first aspect of the present invention, the electrostatic atomization mist injection port is provided in the flow path of the air flow generated inside the main body, and the electrostatic atomization sprayed from the electrostatic atomization mist injection port Since the mist is dispersed in the air flow discharged from the air discharge port, the hair dryer body part is compared to the conventional electrostatic atomization hair dryer in which the electrostatic atomizer is provided outside the hair dryer body The electrostatic atomization mist can be efficiently dispersed in the air flow discharged from the air. Therefore, electrostatic atomization mist can be uniformly sprayed on the hair within a short period of time, shortening the time required for hair treatment etc. or preventing the occurrence of localized overdrying of the hair be able to. As a result, it is possible to provide an electrostatic atomizing hair dryer that can efficiently give a treatment effect to the hair surface in a short time and can moisturize the hair. Further, since the electrostatic atomization mist generating means is shielded from the heating means by the heat insulating material, the heat insulating material suppresses the temperature rise of the electrostatic atomizing mist generating means due to the heat from the heating means, thereby It is possible to prevent the electrostatic atomization mist generated by the atomization mist generation means from evaporating.

  According to the second aspect of the present invention, since the foreign matter intrusion preventing member is provided at the air discharge port, it is possible to prevent an electric shock or a fire due to the foreign matter entering the inside of the main body. The electrostatic atomization mist injection port is provided on substantially the same surface as the air discharge port, and the electrostatic atomization mist injection port portion of the electrostatic atomization device is held by the foreign matter intrusion prevention member. An air pocket is generated by the electrostatic atomizer in the air flow discharged from the outlet, and the electrostatic atomization mist injected from the electrostatic atomization mist injection port is caused by the negative pressure generated in the air pocket. Efficiently distributed. Furthermore, when the foreign matter intrusion prevention member is not provided at the electrostatic atomization mist injection port, the electric field concentration at the tip of the counter electrode side of the electrostatic atomization mist generating means due to charging of the foreign matter entry prevention member may be reduced. Therefore, the particle diameter of the electrostatic atomization mist does not increase and the number of generated electrostatic atomization mists does not decrease. Therefore, it can prevent that the treatment effect on the hair surface reduces.

  According to the invention of claim 3, when it is necessary to provide a foreign matter intrusion prevention member at the electrostatic atomization mist injection port, for example, when an electrostatic atomization device is provided at a plurality of locations, an antistatic material is applied to the surface. By applying antistatic treatment to the foreign matter intrusion prevention member by grounding or grounding, reduction of electric field concentration at the counter electrode side tip of the electrostatic atomization mist generating means is prevented. Therefore, the same effect as in the case of claim 2 can be obtained.

  According to the invention of claim 4, since a part of the air flow generated by the blowing means is introduced into the electrostatic atomizer and the electrostatic atomization mist is ejected by the introduced air, the electrostatic atomizer The electrostatic atomization mist generated by the nozzle is efficiently pushed out, the electrostatic atomization mist is prevented from disappearing near the counter electrode, and the electrostatic atomization mist ejected from the electrostatic atomization mist injection port is aired. It can disperse | distribute in the airflow discharged from a discharge outlet.

  According to the invention of claim 5, since the air flow before being heated by the heating means is used as the air flow introduced into the electrostatic atomizer, it is caused by the expansion of the liquid due to the heat from the heating means. While preventing leakage of liquid, evaporation of electrostatic atomization mist can be prevented. As a result, the electrostatic atomization mist can be uniformly sprayed on the hair within a short time, and the treatment effect can be efficiently given to the hair surface.

  The electrostatic atomization hair dryer which concerns on 1st Embodiment of this invention is demonstrated. FIG. 1 is a cross-sectional view illustrating a configuration of an electrostatic atomizing hair dryer 1 according to the first embodiment.

  The electrostatic atomizing hair dryer 1 (hereinafter, simply referred to as “hair dryer 1”) includes a main body portion 10 and a grip portion 20 provided so as to form a predetermined angle with respect to the main body portion 10. Yes. Inside the main body 10 and in the vicinity of the branch portion with the grip 20, a blower (blower means) 4 composed of a motor and a fan is provided. In addition, an air suction port 13 is formed at the rear end (left end in the figure) of the main body portion 10, and a lattice is provided so that fingers and foreign matters do not enter for safety. Inside the main body 10 and downstream of the air flow with respect to the blower 4, a heating part (heating means) 5 composed of a heater or the like and an electrostatic atomizer 6 described later are provided. The air discharge port 14 is also provided with a grid so that fingers and foreign substances do not enter for safety. As described above, by providing the air suction port 13 and the air discharge port 14 with a foreign matter intrusion preventing member such as a lattice, it is possible to prevent an electric shock or a fire due to the insertion of the foreign matter.

  In addition, the grip unit 20 switches on / off of air blowing on / off, switching between cold air and hot air, and switching between warm air strength and electrostatic atomization mist injection. A push switch 22 is provided. By turning on the slide switch 21, the fan of the air blowing unit 4 rotates and air is sucked into the air blowing unit 4 from the air suction port 13. When hot air is selected, the air flow sucked by the air blowing unit 4 and generated inside the main body unit 10 is sent to the heating unit 5 side, and when part or all of the air flow passes through the heating unit 5 Heated by the heater, warm air is discharged from the air discharge port 14. In addition, when electrostatic atomization mist injection is selected by turning on the push switch 22, electrostatic atomization mist is further injected from the electrostatic atomizer 6 and discharged from the air discharge port 14. It is efficiently dispersed in the air stream and sprayed on the user's hair and the like.

  The electrostatic atomizer 6 includes an electrode section (electrostatic atomization mist generating means) 60 having a center electrode 65 and a counter electrode 66 for generating electrostatic atomization mist, and a tank for storing a liquid 63 such as water. 61, a liquid supply pipe 64 such as a pipe for supplying the liquid 63 from the tank 61 to the electrode section, a high voltage generating circuit 67 for applying a predetermined voltage between the center electrode 65 and the counter electrode 66, etc. It consists of The electrode part 60 is shielded from the heating part 5 by the heat insulating material 50, and is provided so as to penetrate almost the central part of the heating part 5. Thus, by suppressing the temperature rise of the electrode part 60 by the heat from the heating part 5 with the heat insulating material 50, it is possible to prevent the electrostatic atomization mist generated at the electrode part 60 from evaporating. . The electrostatic atomizing mist injection port 70 is provided in substantially the same plane (same position) orthogonal to the air discharge port 14 and the air flow direction in the direction of the air flow generated by the blower 4, and the air discharge port It is located approximately in the center of the 14 openings. The electrostatic atomizing mist injection port 70 does not necessarily have to be provided on substantially the same surface as the air discharge port 14 and may be slightly upstream or downstream.

  The tank 61 is detachable from the main body unit 10. The main body portion 10 is provided with a tank mounting portion 11 for mounting a tank 61 and its lid 12. The liquid supply pipe 64 is provided so as to connect between the bottom part of the tank mounting part 11 and the center electrode 65 of the electrode part 60. Further, the tank 61 is provided with a liquid inlet 62 for injecting the liquid 63 into the tank 61 and a liquid outlet 68 for supplying the liquid 63 in the tank 61 to the liquid supply pipe 64.

  In order to prevent a finger or a foreign substance from entering the electrode part 60, the electrostatic atomization mist injection port 70 is also provided with a foreign substance intrusion preventing member such as a lattice. However, when a foreign matter intrusion prevention member is provided in the electrostatic atomization mist injection port 70, the foreign matter intrusion prevention member is charged, and electric field concentration on the counter electrode 66 side to which a high voltage is applied is reduced, and electrostatic atomization is performed. The particle diameter of the mist increases and the number of generated electrostatic atomization mists decreases. Therefore, by spraying electrostatic atomizing mist onto the hair, it is difficult to obtain the effect of improving the moisture retention of the hair and giving the hair a sense of unity and gloss. Therefore, antistatic measures are taken so that the foreign matter intrusion preventing member provided in the electrostatic atomizing mist injection port 70 is not charged. Specifically, for example, an antistatic material such as silicon-based, organic boron-based, or polymer-based resin-based is applied to the surface of the lattice provided in the electrostatic atomizing mist injection port 70. Alternatively, the grid itself may be grounded. Alternatively, a voltage sufficiently lower than the voltage applied to the center electrode 65 may be applied to the counter electrode 66.

  On the other hand, the electrostatic atomization mist injection port 70 is not provided with a foreign matter intrusion prevention member such as a lattice, and the electrostatic atomization mist injection port 70 is used to prevent a finger or a foreign object from entering the electrostatic atomization mist injection port 70. You may provide the site | part which narrowed the opening part clearance gap about 3-7 mm in a part or all of the opening | mouth 70. FIG. In addition, in order to disperse electrostatic atomization mist efficiently to the ventilation from the air discharge port 14, it is desirable that the electrostatic atomization mist injection port 70 protrudes downstream from the air discharge port 14, It may be on the same plane as the air outlet 14 or on the upstream side.

  The tank 61 of the electrostatic atomizer 6 is preferably provided at a location that is not easily affected by the heat of the heating unit 5 in order to prevent the expansion of the liquid 63 due to heat and the accompanying leakage of the liquid 63. In the embodiment, as shown in FIG. 1, it is provided upstream of the heating unit 5 in the air flow path. However, the present invention is not limited to such a configuration, and the tank 61 may be provided at a site blocked by the heat insulating material, not on the upstream side of the air flow path from the heating unit 5. Or you may comprise tank 61 itself with a heat insulating material. In these cases, the installation location of the tank 61 can also be provided around the heating unit 5, inside the heating unit 5, or downstream of the air flow channel from the heating unit 5.

  In order to facilitate replenishment of the liquid 63 to the tank 61, as shown in FIG. 1, the tank 61 is provided with a tank mounting part 11 on the upper part of the main body part 10 of the hair dryer 1, so that the tank 61 can be attached and detached. . In the case where the tank 61 is detachable, the tank mounting portion 11 is not limited to the illustrated position, and may be provided at a lower portion or a side portion of the main body portion 10. However, the tank 61 is not necessarily detachable, and the tank 61 may be fixed to the main body 10. In that case, in order to facilitate replenishment of the liquid 63 to the tank 61, it is preferable to provide the liquid inlet 62 of the tank 61 in a portion facing the outside, such as an upper part, a lower part, or a side part of the main body part 10. Further, the tank 61 can be provided at a position not facing the outside of the main body 10. In this case, the liquid inlet 62 of the tank 61 and the liquid inlet provided on the outer peripheral portion of the main body 10 are connected. A liquid inflow path may be provided. Further, regardless of the position of the tank 61, a lid or a check valve for preventing the liquid 63 from leaking may be provided in the tank 61 itself or in a part of the liquid inflow path. Further, felt or the like may be used in combination with a liquid supply pipe 64 for supplying the liquid 63 from the tank 61 to the electrode part 60 or a liquid inflow path connecting the tank 61 and the outer peripheral part of the main body part 10.

  Furthermore, since the hair dryer 1 is used at various angles, a lock mechanism may be provided on the lid 12 of the tank mounting portion 11 in order to prevent the tank 61 from dropping off. Alternatively, an interlock mechanism for fixing the tank 61 to the tank mounting portion 11 may be provided. Alternatively, the tank mounting portion 11 may be provided with a press-fit portion made of rubber or other packing, and the tank 61 may be press-fit into the press-fit portion and fixed. The same applies to the case where the lid 12 is omitted and the tank 61 is detachably provided directly on the outer peripheral portion of the main body 10.

  Further, it is possible to omit the tank 61 and use a liquid inflow path connecting the outer peripheral portion of the main body 10 and the electrode portion 60 as a substitute for the tank 61. In that case, the center electrode 65 can be used as a part of a liquid storage part for storing a liquid by using a porous body such as a ceramic, felt, or metal mesh structure as the center electrode 65. Is possible.

  In order to apply a voltage from the high voltage generation circuit 67 to the center electrode 65 of the electrode unit 60, in addition to a method of directly applying a voltage to the center electrode 65 through an electric wire or the like, the liquid 63 or liquid inside the tank 61 is used. A method of applying a voltage via the liquid inside the supply pipe 64 is conceivable. A voltage sufficiently lower than the voltage generated by the high voltage generation circuit 67 and applied to the center electrode 65 is applied to the counter electrode 66, but even if a voltage on the low voltage side of the high voltage generation circuit 67 is applied. In addition, the voltage of the commercial power source input to the hair dryer 1 may be directly applied, or the commercial power source voltage may be further transformed and applied.

  The electrostatic atomization hair dryer which concerns on 2nd Embodiment of this invention is demonstrated. FIG. 2 is a cross-sectional view illustrating a configuration of the hair dryer 1 according to the second embodiment. In the second embodiment, the electrode part 60 and the tank 61 are integrated and detachable from the main body part 10.

  As shown in FIG. 2, the electrode part 60 and the tank 61 are integrated to form a cartridge 7 that can be attached to and detached from the main body part 10. Further, similarly to the first embodiment, the electrostatic atomizing mist injection port 70 subjected to the antistatic treatment is mounted on the cartridge 7. Since the center electrode 65 is provided so as to penetrate the partition wall between the electrode part 60 and the tank 61, the liquid supply pipe 64 and the liquid inflow path described in the first embodiment can be omitted. On the other hand, in order to apply a voltage from the high voltage generation circuit 67 to the center electrode 65 and to apply a predetermined voltage to the counter electrode 66, conductors 69A and 69B are provided. As the conductors 69A and 69B, contact-type terminals such as leaf spring electrodes, plug-in terminals, and the like can be used. Further, the high voltage generation circuit 67 may be removable. In that case, as the input terminal to the primary side of the high voltage generation circuit 67, a contact type or plug-in type terminal can be used similarly.

  As described above, the electrode portion 60, the tank 61, and the electrostatic atomizing mist injection port 70 are integrated as the cartridge 7, and the liquid 63 can be easily put into the tank 61 by being detachable from the main body portion 10 of the hair dryer 1. And dust attached to the electrostatic atomizing mist injection port 70 can be easily removed. Furthermore, although calcium etc. may precipitate on the center electrode 65 etc. of the electrode part 60 by long-term use, the precipitated calcium etc. can be removed comparatively easily.

  FIG. 3 shows another configuration example of the cartridge 7. In the configuration example shown in FIG. 2, the liquid injection port 62 is provided on the rear end surface of the tank 61, but in the configuration example shown in FIG. 3, the liquid injection port 62 is provided on the side surface of the tank 61. The cross-sectional shape in the direction perpendicular to the paper surface of the cartridge 7 is not particularly limited, but is preferably substantially circular or substantially rectangular in view of ease of manufacturing. The configuration example shown in FIG. 2 is suitable when the cartridge 7 has a substantially circular cross section, and the configuration example shown in FIG. 3 is suitable when the cartridge 7 has a substantially rectangular cross section.

  FIG. 4 is a front view of the main body 10 of the hair dryer 1 according to the first and second embodiments. In the first and second embodiments shown in FIGS. 1 and 2, the electrode portion 60 is provided at the approximate center of the main body portion 10 when viewed from the front. In particular, the electrode unit 60, the tank 61, and the electrostatic atomizing mist injection port 70 are integrated as the cartridge 7, and can be attached to and detached from the main body unit 10 of the hair dryer 1. In the second embodiment, the air discharge port 14 By adopting a structure in which the lattice can be removed or opened and closed, the cartridge 7 can be easily attached and detached. Alternatively, the cartridge 7 can be easily attached and detached similarly by providing the grid of the air discharge port 14 on the upstream side of the air flow from the electrostatic atomization mist injection port 70 of the cartridge 7.

  Moreover, you may provide the cartridge 7 in the position which faced the outer peripheral part of the main-body part 10, such as the upper part of the main-body part 10 of a hair dryer 1 as shown in FIG. In that case, it is also possible to detach the cartridge 7 from the upper part, lower part or side part of the main body part 10. Furthermore, as in the first embodiment, the electrode unit 60 and the electrostatic atomizing mist injection port 70 may be fixed to the main body unit 10 and only the tank 61 may be removable. Alternatively, the tank 61 may also be fixed to the main body 10 and the liquid inlet 62 may be provided on the outer peripheral surface of the main body 10.

  6 and 7 show configuration examples in which the electrode portion 60 and the electrostatic atomizing mist injection ports 70 (including the case of the cartridge 7) are provided at two places and three places, respectively. In that case, it is preferable to arrange the electrode part 60 and the electrostatic atomization mist injection port 70 at equal angles, and to disperse it uniformly in the air flow discharged from the hair dryer 1. However, it is also conceivable that two or more electrode portions 60 and electrostatic atomizing mist injection ports 70 are adjacent to each other in terms of a structure such as liquid supply from the tank 61 or voltage application from the high voltage generation circuit 67. In that case, the counter electrode 66 may be configured in common. In addition, a plurality of tanks 61 may be provided according to the number of electrode units 60 and electrostatic atomization mist injection ports 70, but liquid is supplied to the electrode unit 60 from one tank 61 via a plurality of liquid supply pipes 64. You may comprise so that it may supply.

  Next, an electrostatic atomizing hair dryer according to a third embodiment of the present invention will be described. FIG. 8 is a cross-sectional view showing the configuration of the hair dryer 1 according to the third embodiment. In the third embodiment, a part of the air flow generated by the blower unit 4 is passed through the inside of the heat insulating material 50 and is passed without being heated by the heating unit 5. Therefore, as shown in FIG. 9, the structure is such that cold air is generated inside the hot air and electrostatic atomization mist is generated further inside. In this way, by allowing the cold air not heated by the heating unit 5 to pass through the outside of the electrode unit 60, the liquid inside leaks out from the liquid supply pipe 64 due to the expansion of the liquid accompanying the temperature rise due to the hot air. It is possible to prevent the electrostatic atomization mist generated at the electrode unit 60 from evaporating.

  Further, a slit or the like may be provided in the electrode part 60 so that a part of the cool air passing through the inside of the heat insulating material 50 is drawn into the electrode part 60. In the latter case, the electrostatic atomization mist generated at the electrode unit 60 is further pushed out from the electrostatic atomization mist injection port 70 by the air flow drawn into the electrode unit 60. As a result, the electrostatic atomization mist generated at the electrode unit 60 is not lost near the counter electrode 66 and the electrostatic atomization mist is discharged from the air discharge port 14 of the main body 10 of the hair dryer 1. Dispersed efficiently in the stream.

  Next, an electrostatic atomizing hair dryer according to a fourth embodiment of the present invention will be described. The fourth embodiment relates to a hair dryer with a brush. FIG. 10 is a cross-sectional view showing the configuration of the hair dryer 3 with brush according to the fourth embodiment. In the hair dryer 3 with a brush, a brush unit 40 is detachably attached as an attachment to the main body unit 30 provided with the blower unit 4 and the heating unit 5. The electrostatic atomizer 6 is provided in the brush part 40 so that it may be shielded from heat from the heat insulating material 50. Further, the electrode part 60 and the electrostatic atomization mist injection port 70 are provided at a substantially central part of the brush 41.

  The positions of the electrode part 60 and the electrostatic atomizing mist injection port 70 are not limited to the substantially central part of the brush part 40, but are parts that are blocked by the heat insulating material 50, such as the tip part or the root part of the brush part 40. If there is, it can be installed in various places inside the brush portion 40. Moreover, regarding the number of the electrode parts 60 and the electrostatic atomization mist injection ports 70, for example, it is also possible to install them at a plurality of locations such as both the tip and the root of the brush part 40.

  In the configuration example shown in FIG. 11, a cylindrical heat insulating material 50 is provided at substantially the center inside the brush portion 40, and the electrostatic atomizer 6 is provided inside the heat insulating material 50. Moreover, the cylindrical heat insulating material 50 is provided also in the position which opposes the heating part 5 of the main-body part 30, A part of air flow produced | generated by the ventilation part 4 is passed inside the heat insulating material 50, and the heating part 5 is provided. It passes without being heated by. And the cold wind discharged from the main-body part 30 is introduce | transduced inside the heat insulating material in the brush part 40. FIG. With such a configuration, similar to the third embodiment, the negative pressure generated in the vicinity of the electrostatic atomizing mist injection port 70 by the air flow passing through the inside of the heat insulating material 50 is generated in the electrode unit 60. The electrostatic atomization mist is sucked out from the electrostatic atomization mist injection port 70. Further, a slit or the like may be provided in the electrode unit 60 so that a part of the cold air passing through the inside of the heat insulating material 50 is drawn into the electrode unit 60. In that case, the electrostatic atomization mist generated in the electrode unit 60 is further pushed out from the electrostatic atomization mist injection port 70 by the air flow drawn into the electrode unit 60. As a result, the electrostatic atomization mist externally injected from the electrostatic atomization mist injection port 70 is efficiently dispersed in the air flow discharged from between the brushes 41.

  In the configuration example shown in FIG. 12, a cylindrical heat insulating material 50 is provided at a position facing the heating unit 5 of the main body 30, and the electrostatic atomizer 6 is provided inside the heat insulating material 50. Moreover, the brush part 40 connects the electrostatic atomization mist injection port 70 provided in the substantially center part of the brush 41, the discharge part of the heat insulating material 50 by the side of the main-body part 30, and the electrostatic atomization mist injection port 70. A substantially J-shaped heat insulating material 51 is provided. It is preferable to suppress charging by applying an antistatic material to the heat insulating material 51 or grounding the heat insulating material 51. According to such a configuration, since the electrostatic atomizer 6 is provided on the main body part 30 side, even when the brush part 40 having various shapes is used as an attachment, the electrostatic atomization mist Can be discharged efficiently.

Sectional drawing which shows the example of 1 structure of the electrostatic atomization hair dryer which concerns on 1st Embodiment of this invention. Sectional drawing which shows one structural example of the electrostatic atomization hair dryer which concerns on 2nd Embodiment of this invention. Sectional drawing which shows the other structural example of the cartridge in 2nd Embodiment. The front view of the electrostatic atomization hair dryer which concerns on 1st and 2nd embodiment. The front view which shows another structural example of the electrostatic atomization hair dryer which concerns on 1st and 2nd embodiment. The front view which shows another structural example of the electrostatic atomization hair dryer which concerns on 1st and 2nd embodiment. The front view which shows another structural example of the electrostatic atomization hair dryer which concerns on 1st and 2nd embodiment. Sectional drawing which shows one structural example of the electrostatic atomization hair dryer which concerns on 3rd Embodiment of this invention. The front view which shows the flow path of the warm air, cold air, and electrostatic atomization mist which are discharged with the electrostatic atomization hair dryer which concerns on 3rd Embodiment. Sectional drawing which shows the example of 1 structure of the electrostatic atomization hair dryer which concerns on 4th Embodiment of this invention. Sectional drawing which shows another structural example of the electrostatic atomization hair dryer which concerns on 4th Embodiment. Sectional drawing which shows another structural example of the electrostatic atomization hair dryer which concerns on 4th Embodiment.

Explanation of symbols

1 Electrostatic atomizing hair dryer 3 Hair dryer with brush 4 Blower (blower means)
5 Heating part (heating means)
6 Electrostatic atomizer 7 Cartridge 10 Body portion 11 Tank mounting portion 12 (Tank mounting portion) lid 13 Air suction port 14 Air discharge port 20 Grip portion 21 Switch 30 Body portion 40 Brush portion 41 Brush 50, 51 Heat insulating material 60 Electrode (electrostatic atomization mist generating means)
61 tank 62 liquid inlet 63 liquid 64 liquid supply pipe 65 central electrode 66 counter electrode 67 high voltage generating circuit 68 liquid discharge port 69A, 69B conductor 70 electrostatic atomizing mist injection port

Claims (5)

A main body having an air suction port and an air discharge port;
Blower means provided inside the main body, for sucking air into the main body from the air suction port, generating an air flow inside the main body, and discharging the air flow from the air discharge port When,
Heating means for heating part or all of the air flow generated by the blowing means;
A tank for storing at least a liquid, an electrostatic atomization mist generating means for electrostatically atomizing the liquid supplied from the tank to generate an electrostatic atomization mist, and an electrostatic fog for ejecting the electrostatic atomization mist Comprising an electrostatic atomizer having an atomized mist injection port,
The electrostatic atomization mist generating means is shielded from the heating means by a heat insulating material,
The electrostatic atomization mist injection port is provided in a flow path of an air flow generated by the air blowing means, and the electrostatic atomization mist injected from the electrostatic atomization mist injection port is from the air discharge port. An electrostatic atomizing hair dryer characterized by being dispersed in a discharged air stream. The electrostatic atomizing mist injection port is provided on substantially the same surface as the air discharge port in the direction of the air flow generated by the blowing means,
A foreign matter intrusion prevention member is provided at the air outlet,
The electrostatic atomization hair dryer according to claim 1, wherein the electrostatic atomization mist outlet of the electrostatic atomizer is held by the foreign matter intrusion prevention member.   The electrostatic atomizing hair dryer according to claim 2, wherein a foreign matter intrusion preventing member that is further subjected to antistatic treatment is provided at the electrostatic atomizing mist injection port.   4. The apparatus according to claim 1, wherein a part of the air flow generated by the blowing unit is introduced into the electrostatic atomizer, and the electrostatic atomization mist is ejected by the introduced air. An electrostatic atomizing hair dryer according to crab.   The electrostatic atomization hair dryer according to claim 4, wherein the air flow introduced into the electrostatic atomizer is an air flow before being heated by the heating means.

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