JP2016131569A - Cosmetic apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cosmetic apparatus capable of spraying mist efficiently onto a skin surface regardless of the kind of a portion.SOLUTION: A cosmetic apparatus A has: a mist generation part 13 for generating mist from a liquid; a duct part 40 including a channel part 42 formed in an annular shape having ends or in an endless annular shape, and containing mist generated in the mist generation part 13 and flowing inside; and a plurality of mist blowout parts 43 provided on the inside surface 421 of the channel part 42, for blowing out mist flowing along the channel part 42 toward the center axis C1 of the channel part 42.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a beauty device that sprays mist on the skin surface.

  There are beauty devices for improving the condition of the skin surface by spraying mist (low temperature mist) or steam (high temperature mist) or maintaining a good state (for example, Japanese Patent Application Laid-Open No. 2012-200533, Japanese Patent Application Laid-Open No. 2014-132983). Issue gazette).

  Japanese Patent Laying-Open No. 2012-200533 discloses a mist generating device. The mist generator includes an ultrasonic mist generator and a heating mist generator. Then, the ultrasonic mist (low temperature mist) generated from the ultrasonic mist generator and the heated mist (high temperature mist) generated from the heating mist generator are discharged from the discharge port and mixed or mixed in the mixing unit and then released from the discharge port. Spray mixed mist. Thereby, the thermal mist is convected near the skin surface, and the skin care effect is improved.

  Japanese Patent Application Laid-Open No. 2014-132983 discloses a mist circulation type facial device. In this mist circulation type facial device, water in the water tank chamber is heated by a heater and collided with an impeller to be crushed into a large number of fine water particles to generate mist. And the mist is sent to the hood from the delivery pipe. Mist is sprayed on the face covered with the hood, and the mist bath is performed on the face. Further, the mist is sucked with the suction pipe in the hood and reused to be circulated, so that the mist is used without waste.

JP 2012-200353 A JP 2014-132983 A

  In recent years, there has been an increasing demand for spraying mist on portions other than the face in order to condition the skin. In the mist circulation type facial device disclosed in Japanese Patent Application Laid-Open No. 2014-132983, a hood is provided to effectively spray the mist on the face, and it is difficult to spray the mist on parts other than the face of the body. Yes.

  In the mist generator disclosed in Japanese Patent Application Laid-Open No. 2012-200533, mist is discharged from a discharge port having a general shape (for example, a cylindrical shape). And the mist is sprayed on the object part by arrange | positioning the site | part which sprays mist in the front of the said discharge outlet. In the case of this configuration, compared to the configuration of Japanese Patent Application Laid-Open No. 2014-132983, it is easier to spray mist on portions other than the face. However, for example, when spraying on the arm, the spraying is hardly uniform on the inside and outside. Moreover, when spraying inside or outside, it is necessary to take an unreasonable posture or to move the mist generating device, and it takes time to spray the mist.

  Then, an object of this invention is to provide the beauty device which can spray mist efficiently on the skin surface irrespective of a site | part.

  In order to achieve the above object, the present invention is a cosmetic device for spraying mist on an object, which is formed into a mist generating unit that generates the mist from a liquid, an endless annular shape or an endless annular shape, and the inside of the mist. A duct part including a flow path part through which the mist generated by the generation part flows, and a mist that is provided on the inner surface of the flow path part and flows through the flow path part are used as a central axis of the flow path part. And a plurality of mist ejection portions ejecting toward the surface.

  According to this configuration, the flow channel portion is formed in an annular shape, and a plurality of mist ejection portions for ejecting mist are arranged in the circumferential direction on the inner side surface of the flow channel portion. It is possible to eject mist from the surroundings with respect to the target object arranged inside.

  Thereby, since the mist is sprayed evenly or substantially evenly from a plurality of locations in the circumferential direction on the target body, the mist can be sprayed evenly around the target body without moving the target body or the beauty device. Is possible. That is, the user only has to place the target object inside the flow path portion and perform mist ejection, which is highly convenient. In addition, as a target object arrange | positioned inside a cyclic | annular flow-path part, a hand, an arm, a leg | foot, a thigh, a calf etc. can be mentioned, for example.

  The said structure WHEREIN: You may make it the said mist ejecting part eject the said mist in the direction which inclines with respect to the central axis of the said flow-path part.

  With such a configuration, it is possible to spray mist that is displaced in the axial direction even on an object (for example, face, chest, etc.) that is difficult to dispose inside the flow path portion.

  In the above configuration, the inner surface may have a shape in which a normal line extends in a direction intersecting with the central axis of the flow path portion.

  With such a configuration, it is possible to spray mist that is displaced in the axial direction even on an object (for example, face, chest, etc.) that is difficult to dispose inside the flow path portion.

  The said structure WHEREIN: While supplying the said mist, the support part which supports the said duct part so that attachment or detachment is possible may be provided.

  By comprising in this way, it is possible to change the said duct part according to the shape and magnitude | size of the target body which sprays mist, and it is possible to perform mist spraying effectively. Also, maintenance is easy.

  The said structure WHEREIN: The rotation part which rotates the said duct part may be provided so that the position with respect to the said target body of the at least 1 said mist ejection part may change.

  By setting it as such a structure, it is possible to extend the range which sprays mist, and it is possible to perform mist spraying over a wide range, without moving a target object.

  As the liquid to be misted at the mist generating part, for example, water, natural water, tap water, acidic water, lotion, chemical solution, etc. that are difficult to irritate or damage the object are widely used. It is possible.

  ADVANTAGE OF THE INVENTION According to this invention, the beauty apparatus which can spray mist efficiently on the skin surface irrespective of a site | part can be provided.

It is a perspective view of an example of a beauty device concerning the present invention. It is a figure which shows schematic arrangement | positioning of the beauty apparatus shown in FIG. It is a front view of the duct part with which the beauty apparatus concerning this invention is equipped. It is a side view of the duct part shown in FIG. It is sectional drawing which cut | disconnected the duct part shown in FIG. 3 by the VV line. It is a figure which shows the state which sprays mist on the skin surface of an arm using the beauty apparatus concerning this invention. It is a figure which shows the other example of the duct part with which the beauty apparatus concerning this invention is equipped. It is a figure which shows the other example of the duct part with which the beauty apparatus concerning this invention is equipped. It is a figure which shows the other example of the duct part with which the beauty apparatus concerning this invention is equipped. It is a figure which shows the other example of the duct part with which the beauty apparatus concerning this invention is equipped. It is a figure which shows the other example of the duct part with which the beauty apparatus concerning this invention is equipped. It is a figure which shows schematic arrangement | positioning of the other example of the beauty device concerning this invention. It is a top view which shows the state which rotated the duct part with the beauty apparatus shown in FIG. It is a top view which shows operation | movement of the modification of the beauty device concerning this embodiment. It is a top view which shows operation | movement of the modification of the beauty device concerning this embodiment. It is a perspective view of the duct part used for the other example of the beauty device concerning this invention. It is a front view of the duct part shown in FIG. It is sectional drawing cut | disconnected by the XIII-XIII line | wire of the duct shown in FIG. It is a front view of the duct part with which the further another example of the beauty apparatus concerning this invention is equipped. It is sectional drawing cut | disconnected by the XV-XV line | wire of the duct part shown in FIG. It is a side view of the duct part used for the beauty apparatus concerning this invention.

(First embodiment)
A cosmetic device according to the present invention will be described with reference to the drawings. FIG. 1 is a perspective view of an example of a cosmetic device according to the present invention, and FIG. 2 is a diagram showing a schematic arrangement of the cosmetic device shown in FIG. As shown in FIG. 1, the beauty device A includes a mist generating unit 10, a tank unit 20, a duct connecting unit 30, and a duct unit 40. In addition, although the beauty apparatus A in this embodiment demonstrates to the example the structure which atomizes acidic water and generates mist, it is not limited to this. In addition to acidic water, natural water, tap water, lotion, cosmetic chemical solutions, and the like can also be used.

  In the beauty device A, a tank unit 20 that is a container for water is detachably attached to an upper portion of the mist generating unit 10. Since the tank part 20 is attached to the upper part of the mist generating part 10, water can be made to flow into the mist generating part 10 from the tank part 20 using the dead weight of water.

  As shown in FIG. 2, the tank unit 20 includes a water supply unit 21 protruding from the lower surface, and supplies water from the water supply unit 21 to the mist generating unit 10. The water supply unit 21 is provided with a valve (not shown) for preventing water from leaking from the tank unit 20. Moreover, in the beauty apparatus A concerning this invention, the tank part 20 is arrange | positioned in the position higher than the water storage tray 131 which the mist production | generation part 13 mentions later (it mentions later for details).

  As shown in FIG. 2, the mist generating unit 10 includes a tank mounting unit 11, an acidic water generating unit 12, a mist generating unit 13, a drain tank 14, a pipe 15, and a control unit 16. The tank mounting portion 11 holds the tank portion 20 disposed at the upper portion of the mist generating portion 10 and receives water in the tank portion 20. The tank attaching part 11 is provided in the upper part of the mist generating part 10, and is provided with the fitting recessed part 111 in which the tank part 20 fits, and the water receiving recessed part 112 in which the water supply part 21 is inserted. By inserting the tank portion 20 into the fitting recess 111, the water supply portion 21 is inserted into the water receiving recess 112. In order to prevent water leakage, waterproof packing (not shown) is attached to the outer peripheral surface of the water supply unit 21 and / or the inner peripheral surface of the water receiving recess 112.

  And the valve of the water supply part 21 opens by inserting the water supply part 21 in the water receiving recessed part 112. FIG. Thereby, the water inside the tank part 20 flows into the water receiving recessed part 112. The water receiving recess 112 is in communication with the pipe 15, and the water that has flowed into the water receiving recess 112 flows into the pipe 15. Details of the piping will be described later. Moreover, if the tank part 20 is made to detach | leave from the tank attaching part 11, the valve of the water supply part 21 will close and water leakage will be suppressed. Such a valve is well known in the art and will not be described in detail.

  The acidic water generation unit 12 communicates with the pipe 15, and water from the tank unit 20 is supplied to the acidic water generation unit 12 via a first water channel 151 described later of the pipe 15.

  The acidic water production | generation part 12 produces | generates acidic water by electrolyzing water. The acidic water generation unit 12 includes an electrolytic cell 121 and a pair of electrodes 122 and 123. The electrolytic cell 121 is a container that can store water therein, and has a watertight structure.

  The pair of electrodes 122 and 123 are disposed in the water stored in the electrolytic cell 121. Electrolysis is performed by applying a voltage between the pair of electrodes 122 and 123. In general, the water supplied using tap water is not pure water, but contains chloride ions, Mg ions, Ca ions, etc., and therefore separately contains electrolytes and ionic substances. Electrolysis is possible without it.

  For example, when electrolysis is performed using the electrode 122 as an anode and the electrode 123 as a cathode, the electrode 122 generates hydrogen ions and oxygen gas and chlorine gas. Chlorine gas is easily dissolved in water. And it changes to hypochlorous acid and / or hypochlorite ion by dissolving in water. The water in the electrolytic cell 121 is kept clean by the sterilizing effect of hypochlorous acid and / or hypochlorite ions.

  In the electrode 123, hardness components such as Mg ions and Ca ions are deposited, hydroxide ions are generated, and hydrogen gas is generated. Although hydroxide ions are generated at the electrode 123, the influence of hydroxide ions is limited compared to hydrogen ions, and the acidic water generating unit 12 generates acidic water by electrolysis.

  When the hardness component is adsorbed on the electrode 123 by electrolysis in the acidic water generation unit 12, the generation efficiency of acidic water is reduced. For this reason, the cathodes and anodes of the electrodes 122 and 123 are exchanged at a certain timing (for example, as the drive time elapses) (the electrode 122 is exchanged for the cathode and the electrode 123 is exchanged for the anode). By doing in this way, the hardness component deposited at the electrode 123 is ionized and eluted into water. In addition, when the water is electrolyzed in the acidic water generator 12, a gas such as hydrogen or oxygen is generated. The acidic water generating unit 12 includes a gas vent pipe 124 for extracting the generated gas. The gas vent pipe 124 is formed so as to extract gas from the mist generating unit 13, but the present invention is not limited to this, and the gas may be discharged to another location.

  In the acidic water production | generation part 12, the density | concentration of a hardness component rises and it becomes difficult to produce acidic water by repeating electrolysis as mentioned above. For this reason, the acidic water generator 12 generates acidic water to some extent and then drains it into the drainage tank 14 via the pipe 15. The drainage is controlled by the control unit 16 and may be performed in the time from the operation, or the pH of the water in the acidic water generation unit 12 or the change in resistance (voltage) when performing electrolysis May be performed. The drainage is controlled by the control unit 16.

  The acidic water generated by the acidic water generation unit 12 is supplied to the mist generation unit 13 via a second water channel 152 described later of the pipe 15. In addition, the water mist-ized in the beauty apparatus A does not need to be acidic water. That is, there are cases where it is not desired to spray acidic water, or there is a case where it is not necessary to be acidic water only for humidifying the surface. In such a case, the acidic water generator 12 supplies the inflowed water as it is to the water storage tray 131 without generating acidic water.

  The mist generating unit 13 includes a water storage tray 131, an ultrasonic vibrator 132, and a blower fan 133. The water storage tray 131 and the acidic water generator 12 are communicated with each other through a second water channel 152 of the pipe 15. The water storage tray 131 is a container for storing water for mist formation, and the upper part is covered with a lid 130. The water storage tray 131 is provided with a water level detection unit (not shown) and is adjusted so that the water level falls within a certain range.

  The lid 130 is detachably attached to the water storage tray 131. The lid body 130 is provided with a discharge hole 134 for discharging the generated mist to the outside. Further, a cylindrical projecting portion 135 projects outward from the edge of the discharge hole 134 of the lid 130. The projecting portion 135 is a pipe for sending mist and plays a role as a guide and a support member when the duct connecting portion 30 is coupled. The protruding portion 135 may be formed integrally with the lid body 130 or may be configured to be detachable.

  The ultrasonic vibrator 132 has, for example, a configuration including a piezoelectric element (for example, a piezoelectric ceramic) that is deformed by applying a voltage and an electrode for applying a voltage to the piezoelectric element. By applying a high frequency voltage to the electrode, an ultrasonic wave is generated from the piezoelectric element. When this ultrasonic energy reaches the surface of the water stored in the water storage tray 131, a part of the surface of the water rises, from which mist (mist particles) is released into the air. The mist is a state where an infinite number of mist particles are present in the space, and the particle diameter of the mist particles can be about 3 μm, but is not limited thereto.

  Further, in the present invention, the mist is generated using the ultrasonic vibrator 132. However, the present invention is not limited to this. For example, the configuration is such that steam (high temperature mist) is generated using a heater. Also good. Moreover, the structure which can produce | generate both mist (low-temperature mist) and high-temperature mist using the ultrasonic transducer | vibrator 132 may be sufficient. Furthermore, what can generate | occur | produce mist other than these can be employ | adopted widely.

  The blower fan 133 is a fan for blowing air toward the water surface of the water stored in the water storage tray 131. For example, the blower fan 133 may be a multi-blade fan such as a sirocco fan, but is not limited thereto. The blower fan 133 is provided with a blower opening for blowing air on the side surface of the water storage tray 131, and blows air from the side surface toward the center of the water storage tray 131. By driving the blower fan 133, air is sent to the inside of the water storage tray 131, and the mist generated on the water surface flows into the duct connector 30 from the discharge hole 134 together with the sent air.

  In addition, it is preferable that the capability of the ventilation fan 133 is determined by the generation amount of mist. For example, when the humidification amount (amount of mist generated) in the mist generating unit 13 is 300 cc / hour, the blower fan 133 can increase the flow rate to 1000 cc / min. In addition, the capability of the ventilation fan 133 can mention the flow volume which can eject mist effectively.

  The blower fan 133 is provided such that the blower opening is higher than the bulge of the water surface in order to suppress the inflow of water. Further, in order to suppress the inflow of water from the blower port or to suppress the deviation of the air flow, the sending port may be directed to the side wall of the water storage tray 131 so that the blown air once collides with the side wall. .

  Water is supplied to the electrolytic cell 121 using the weight of the water stored in the tank unit 20. Therefore, the electrolytic cell 121 is arranged at a position lower than the tank unit 20. The inflow of water from the electrolytic cell 121 to the water storage tank 131 also uses the weight of the water stored in the tank unit 20. Therefore, the water storage tank 131 is arranged so that the water level when storing a prescribed amount of water is lower than the water level stored in the tank unit 20. Furthermore, it is preferable that the water surface when the specified amount of water is stored in the water storage tank 131 is arranged to be the same as or lower than the bottom of the tank unit 20 (engagement recess 111).

  The duct connecting unit 30 connects the mist generating unit 13 and the duct unit 40. The duct connecting part 30 is a hollow member, and includes a connecting part 31 connected to the mist generating part 13 and a support part 32 to which the duct part 40 is attached and supported. The duct connecting portion 30 is used as a buffer portion that temporarily stores mist flowing from the connecting portion 31 and also serves as an alignment member that changes the mounting position of the duct portion 40 upward.

  The duct connecting part 30 is configured to be detachable from the mist generating part 10 (the mist generating part 13), but is not limited to this, and may be formed integrally with the mist generating part 10. . Moreover, when the height adjustment of the attachment position of the duct part 40 is unnecessary, the duct connection part 30 may be omitted.

  As described above, the acidic water generator 12 needs to replace water, and it is necessary to drain water from the electrolytic cell 121. Further, in order to perform maintenance of the mist generating unit 13 and movement of the beauty apparatus A, it is necessary to drain water from the water storage tray 131. Therefore, the beauty apparatus A includes a drainage tank 14 for storing drainage from the electrolytic cell 121 and / or the water storage tray 131. The drainage tank 14 is detachably attached to the mist generating unit 10, and can be removed and discarded when water accumulates therein. The drain tank 14 preferably has a capacity larger than the sum of the amount of water stored in the electrolytic cell 121 and the water storage tray 131 and the amount of water stored in the pipe 15.

  The pipe 15 includes a water receiving recess 112 (a water supply unit 21 of the tank unit 20), a first water channel 151 that connects the electrolytic cell 121 and the drainage tank 14, and a second water channel 152 that connects the electrolytic cell 121 and the water storage tray 131. It is out. The first water channel 151 includes a branch unit 150 that branches into three channels, and includes a first valve 153 disposed in the water channel between the branch unit 150 and the water receiving recess 112, and the branch unit 150. A drainage pump 154 disposed in the water channel between the drainage tank 14 and the drainage tank 14 is provided. A second valve 155 is provided in the second water channel 152. The first valve 153 adjusts the inflow of water from the water receiving recess 112 (the water supply part 21 of the tank part 20). The second valve 155 adjusts the flow of water between the electrolytic cell 121 and the water storage tray 131.

  The drain pump 154 operates so that the water in the electrolytic cell 121, the water storage tray 131, the first water channel 151, and the second water channel 152 flows into the drain tank 14. Further, the drainage pump 154 is provided with a function of suppressing the flow of water between the branch portion 150 and the drainage tank 14 when not operating (stopped). Thereby, while the drainage pump 154 is stopped, water flows into the drainage tank 14 from the branching section 150 or the water in the drainage tank 14 flows back into the branching section 150 (that is, the electrolytic cell 121). Can be suppressed.

  The control unit 16 includes an arithmetic processing circuit such as a CPU or MPU. Although not shown, the control unit 16 includes a sensor that detects the mounting state of the tank unit 20, a sensor that detects the mounting state of the drainage tank 14, a sensor that detects the amount of water in the electrolytic cell 121, and the water level of the water storage tray 121. Information from various sensors such as sensors that detect And based on the information from these sensors, the control signal which controls operation | movement of the electrodes 122 and 123, the ultrasonic transducer | vibrator 132, the 1st valve | bulb 153, the drainage pump 154, and the 2nd valve | bulb 155 is transmitted. In the actual apparatus, the control unit 16 includes a power supply circuit that supplies power to the electrodes 122 and 123, a power supply circuit that supplies power to the fan 133 and the pump 154, and a power supply circuit that supplies power to the first valve 153 and the second valve 155. And a power supply circuit for supplying power to the ultrasonic transducer 132 are controlled.

  A duct part 40 is detachably attached to the support part 32 at the upper part of the duct connection part 30. Next, the detail of the duct part 40 is demonstrated with reference to drawings. 3 is a front view of the duct portion provided in the beauty device according to the present invention, FIG. 4 is a side view of the duct portion shown in FIG. 3, and FIG. 5 is a view of the duct portion shown in FIG. It is sectional drawing cut | disconnected.

  As shown in FIGS. 3 and 4, the duct part 40 includes a fitting part 41, a flow path part 42, and a mist ejection part 43. The fitting part 41 is a cylindrical member and fits airtightly to the support part 32 of the duct connection part 30. The fitting part 41 has the same cross-sectional shape as the support part 32, and the support part 32 fits outside the fitting part 41 (refer FIG. 1, FIG. 2, etc.). As a result, even if mist is condensed inside the duct portion 40, water droplets due to condensation return to the duct connecting portion 30, so that water (water droplets) hardly leaks to the outside of the beauty device A, and the beauty device A is kept beautiful and cleaned. And the like.

  In addition, the support part 32 and the fitting part 41 are cylindrical shapes, and the fitting part 41 can be rotated in the state fitted to the support part 32. Moreover, in this embodiment, although the fitting part 41 and the support part 32 are made into the cylindrical shape, in order to acquire reliable airtightness, you may form in the taper shape. Furthermore, the cross section does not need to be a ring, and those that can fit the fitting portion 41 to the support portion 32 in an airtight manner (for example, polygons such as triangles, squares, hexagons, and ellipses) are widely used. It is possible.

  The flow path portion 42 is a cavity (that is, a tubular body) so that the inside thereof can flow mist and air that carries the mist, and is formed in an end-ring shape in a front view. That is, the channel portion 42 has an annular shape with a part cut away in the circumferential direction when viewed from the front. Both end portions of the flow path portion 42 are hermetically sealed. Thereby, it is suppressed that the mist and the air which conveys mist leak from the edge part of the flow-path part 42 outside.

  The flow path portion 42 is provided so as to communicate with the end portion on the opposite side of the fitting portion 41 that is fitted to the support portion 32. An annular central axis C1 of the flow path portion 42 intersects with the central axis C0 of the fitting portion 41 (here, orthogonal). And the flow path part 42 is provided with the inner surface 421 formed so that the center axis | shaft C1 of annular shape might be opposed. The inner side surface 421 is a cylindrical concave curved surface.

  As shown in FIG. 3, when the position where the fitting portion 41 communicates with the flow passage portion 42 is 6 o'clock, both ends are 0 o'clock (a central angle of 180 degrees from the place where the fitting portion 41 communicates). And 7 o'clock (a central angle of 30 degrees from the place where the fitting portion 41 communicates) has an annular shape (a central angle of 210 degrees). That is, it has an annular shape cut out by 150 degrees at the central angle, and one end portion is formed so as to be opposite to the position communicating with the fitting portion 41 and the central axis.

  A mist ejection part 43 is provided on the inner side surface 421 of the flow path part 42. The mist ejection part 43 ejects the mist that has passed through the space inside the flow path part 42 toward the outside. As shown in FIG. 3, the mist ejection part 43 is arrange | positioned in the circumferential direction of the inner surface 421 at the position (here, seven places) of an equal center angle (here 30 degree | times).

  As shown in FIGS. 4 and 5, the mist ejection part 43 includes a protruding part 431 and a through hole 432. The protruding portion 431 has a cylindrical shape and protrudes toward the annular central axis C <b> 1 of the flow path portion 42. Two protrusions 431 are provided for each mist ejection part 43, and are arranged side by side in a direction along the central axis C1 of the annular shape. That is, in the duct part 40, the mist ejection part 43 is provided in seven places, and is provided with 14 protrusion parts 431 in total. In the duct portion 40, the protrusions 431 are arranged side by side in the direction along the central axis C1, but the present invention is not limited to this, and the protrusions 431 adjacent in the axial direction are shifted in the circumferential direction. May be.

  The through-hole 432 is a nozzle for ejecting mist from the internal space to the outside, and has an opening at the central portion of the circular outer surface of the protruding portion 431. The through-hole 432 has a length that can stabilize the mist and the ejection direction of the air that conveys the mist. The direction of the flow of the mist and the air carrying the mist is made uniform by passing through the through hole 432. Thereby, it becomes difficult for mist to diffuse, and it is possible to reach the mist far from the mist ejection part 43. In this embodiment, the channel portion 42 is formed with a thin wall, and the length of the through hole 432 can be secured by providing the protruding portion 431. When the side surface 421 is sufficiently thick, the protruding portion 431 can be omitted.

  However, with the configuration including the protruding portion 431, the entire duct portion 40 can be thinned, and the material can be reduced and the weight can be reduced. Moreover, since the user can recognize easily the part which mist blows out by providing the protrusion part 431, it also has the effect of improving a user's convenience.

  As shown in FIG. 5, the through hole 432 has a central axis C <b> 2 inclined with respect to the annular central axis C <b> 1 of the flow path portion 42. That is, the through-hole 432 is formed such that the central axis C2 intersects with the annular central axis C1 of the flow path portion 42 at an angle other than a right angle. By forming in this way, the mist is ejected from the flow path portion 42 in the direction along the central axis C1, so the mist is ejected toward a position shifted in the direction along the axial direction C1 of the flow path portion 42. To do.

  In the duct portion 40 of the present embodiment, S1 and S2 are the same, assuming that the cross-sectional area of the cross section orthogonal to the axis of the fitting portion 41 is S1, and the sum of the cross-sectional areas of the cross section orthogonal to the axis of the through hole 432 is S2. Alternatively, they are formed so as to substantially match. Therefore, the flow rate of the wind containing the mist supplied from the duct connection part 30 (that is, the mist generating part 10) matches the flow rate of the wind containing the mist ejected from the through hole 432. Thereby, it becomes possible to prevent the mist from becoming insufficient, or the mist and air from being accumulated in the duct portion 40 to increase the flow velocity of the wind containing the mist more than necessary.

  A description will be given of spraying mist on the object by the beauty apparatus having the above-described configuration. FIG. 6 is a view showing a state in which mist is sprayed on the skin surface of the arm using the beauty device according to the present invention. In FIG. 6, for convenience of explanation, the duct part 40 is mainly displayed, but actually, a mist generating part 10, a tank part 20, and a duct connection part 30 are provided.

  The duct portion 40 includes an end-like annular flow passage portion 42 and can be disposed inside the annular shape so that the rod-shaped object, that is, the arm Am does not contact the flow passage portion 42. Mist is ejected toward the annular central axis C1 of the flow path part 42, and by arranging the arm Am inside the annular shape of the flow path part 42 as shown in FIG. Mist is sprayed all at once from the mist ejection portions 43 arranged in the circumferential direction to the arm Am. Thereby, in the vicinity of the portion of the arm Am that overlaps the flow path portion 42 in the axial direction, mist is simultaneously sprayed to a plurality of positions in the circumferential direction. Thereby, it is possible to spray mist evenly in the circumferential direction of the arm Am without moving the arm Am or moving the beauty device A.

  In the cosmetic device A according to the present invention, when the mist is ejected to the arm Am, the arm Am is arranged inside the annular shape of the flow path portion 42 of the duct portion 40 of the cosmetic device A that is normally installed. It is possible to spray mist all at once in the circumferential direction of Am.

  Since the duct portion 40 of the beauty device A according to the present invention has an annular shape in which the flow channel portion 42 is cut out, when the arm Am is moved with respect to the flow channel portion 42, the arm 42 is moved to the central axis. It is possible not only to move in the C1 direction but also to pass the notched portion. By configuring in this way, for example, when there is an unrecognized scratch on the portion of the arm Am to which the mist is sprayed, and the mist is sprayed and the arm Am feels pain, there is a method of retracting the arm Am. Since there are a plurality, it is possible to quickly remove the arm Am from the flow path portion 42. In addition, even in the case of a user who has a restriction on the movement of the arm Am, the arm Am can be arranged and retracted from the notched portion inside the annular shape of the flow path portion 42, so that it can be used easily. Is possible. Furthermore, by moving from the notched portion, even when mist is blown near the base of the arm Am, the arm Am can be easily or safely disposed or retracted with respect to the inside of the annular shape of the flow path portion 42. it can.

  Further, since the central axis C2 of the through-hole 432 has an angle that is not perpendicular to the central axis C1 of the end-like annular flow passage portion 42, the mist is in a direction along the central axis C1 from the flow passage portion 42. It is ejected so that it may protrude. By adopting such a configuration, for example, when spraying mist on a planar object such as a palm or the back of a hand, the object is placed on a portion where the mist of the flow path portion 42 protrudes and is ejected. It is also possible to spray mist efficiently on the body.

  In the beauty device A according to the present invention, the acidic water generating unit 12 generates acidic water and sprays the mist of the acidic water, so that the skin surface can be sterilized or sterilized. And since it sprays as a mist, wiping off is unnecessary and it can suppress that the skin surface is damaged by friction at the time of application | coating or wiping compared with the case where acidic water is apply | coated. Further, by using acidic water, it is also possible to obtain an activation and tightening effect by an astringent effect on a weakly acidic skin surface.

  Furthermore, it has been found that acidic water is also effective for skin diseases such as atopic dermatitis. By using the beauty device A of the present invention, mist can be sprayed evenly in the circumferential direction of the arm, and mist can be sprayed on a diseased part in a place where it is difficult to reach. In addition, since acid water is sprayed as mist, there is no need to apply acid water with a cloth such as gauze or wipe off excess water to spread the acid water over the diseased part, and moisturize without rubbing the diseased part with a cloth. Is possible.

  And, by using the beauty apparatus A according to the present invention, it is possible to spray acidic water at the same time including places that are difficult for one person to reach or places that are difficult to apply (for example, the outside of the hand). It is possible to supply acidic water to the skin surface.

  In the present embodiment, the acidic water is generated and the acidic water is misted and sprayed. However, the present invention is not limited to this. For example, the configuration may be such that tap water is directly misted and sprayed, or a solution such as medicine, cosmetics, perfume or the like may be supplied to make mist. In the case of a configuration that does not generate acidic water, the acidic water generation unit 12 may be omitted, but the first valve 153 and the second valve 155 are appropriately operated by the control unit 16 and supplied from the tank unit 20. Water or a solution may be supplied to the water storage tray 131 through the acidic water generator 13. By doing in this way, the production | generation of acidic water is possible as needed.

  In the beauty apparatus A according to the present embodiment, the arm Am is cited as an object to be sprayed with mist. However, the present invention is not limited to this. For example, it is sprayed on the hand or palm on the tip side of the arm Am. Alternatively, the foot may be disposed inside the annular shape of the flow path portion 42 so that mist can be sprayed on the foot. The same applies to the arms Am and hands when spraying mist on the feet.

(Second Embodiment)
Another example of the duct portion according to the present embodiment will be described with reference to the drawings. As described above, in the beauty apparatus A according to the present invention, the duct portion 40 is detachable. Therefore, the duct part 40 can be replaced and used for each purpose of use (object). 7A to 7E are views showing other examples of the duct portion provided in the beauty device according to the present invention. In addition, in the duct part shown to FIG. 7A-FIG. 7E, the same code | symbol is attached | subjected to the part substantially the same as the duct part 40, and detailed description of the same part is abbreviate | omitted.

  A duct portion 40A shown in FIG. 7A has an endless annular shape when the flow path portion 42a is viewed in the axial direction, that is, an annular shape (annular shape) having no cutout portion. And the mist ejection part 43 is arranged in the inner peripheral surface of the flow-path part 42a along with equal-center angle space | interval. By setting it as such a structure, it is possible to spray mist equally to the circumferential direction with respect to the target object arrange | positioned inside the flow-path part 42a.

  Further, like the duct part 40B shown in FIG. 7B, the flow path part 42a may be rectangular when viewed in the axial direction. In the duct part 40B shown in FIG. 7B, the fitting part 41 is continuously provided in one central part of the side of the square flow path part 42b. Thereby, the bias | inclination of the flow of the air which conveys mist and mist can be suppressed. However, it is not limited to this, For example, the fitting part may be continuously provided in the edge part vicinity of the edge | side, and the fitting part may be continuously provided by the corner | angular part.

  Moreover, although the flow path part 42b shown to FIG. 7B is a square, it is not limited to a square, A rectangle may be sufficient and a rectangle other than that may be sufficient. Moreover, it is not limited to a rectangle, A polygon can be employ | adopted widely.

  In the endless annular duct portions 40A and 40B as shown in FIGS. 7A and 7B, a line centering on the central axis of the fitting portion 41 in order to uniformly eject mist from each of the plurality of mist ejection portions 43. It is preferable that they are arranged symmetrically. Since the duct portions 40A and 40B are not cut out of the flow passage portions 42a and 42b, the ducts 40A and 40B are moved by moving them in the central axis direction when the object is placed inside the flow passage portions 42a and 42b. The duct portions 40A and 40B may be used, for example, when spraying mist on a portion that is not inserted deeply (an end portion of the body), for example, the tip of a hand or a foot, so that the object can be quickly pulled out. Can do. In addition, according to the cross-sectional shape of a target object, the circular duct part 40A and the square duct part 40B are properly used.

  Further, the duct part 40C shown in FIG. 7C includes an end-like annular flow path part 42c in which one side of the duct part 40B shown in FIG. 7B is cut off. That is, it has a shape in which one side is removed from the square channel part 42b and the end part is hermetically closed. By adopting such a configuration, it is easy to place the target object inside the flow path portion 42 as with the duct portion 40. In addition, since the shape is rectangular, it is possible to spray mist uniformly by using the cross-sectional shape for a portion closer to a quadrangle than a circle.

  The duct part 40C can arrange | position a target object inside the flow-path part 42c from the part without a side similarly to the duct 40. FIG. The duct part 40 and the duct part 40C can be used, for example, when spraying mist on a part to be inserted deeply (part close to the bodily sensation), for example, an arm or a thigh.

  Furthermore, the flow path part 42d of the duct part 40D shown to FIG. 7D is formed in the U shape seeing in the axial direction. The fitting portion 41 communicates with the center of the bent portion of the U-shaped channel portion 42d. By having such a configuration, it has the same characteristics as the duct portion 40. In addition, as a state using the duct part 40D shown to FIG. 7D, the case where mist is sprayed on the line which connects not a front surface of a face but a jaw and a cheek can be mentioned, for example. Thereby, it is possible to spray mist from the cheek to the chin without spraying mist near the hair and eyes.

  Moreover, the cylindrical part 44 and the mist ejection part 43 are provided in the duct part 40E shown to FIG. 7E. The cylindrical portion 44 is a cylindrical member, one end portion is formed integrally with the fitting portion 41, and the other end portion is hermetically closed. On the other end side of the cylindrical portion 44, a convex portion 45 protruding in the radial direction is provided. The convex portion 45 includes a flat surface portion 451 on the distal end side in the radial direction.

  The plane portion 451 is a plane having a normal line orthogonal to the central axis of the cylindrical portion 44. The plane portion 451 is provided with four mist ejection portions 43 arranged in the central axis direction of the cylindrical portion 44. Similar to the mist ejection part 43, the mist ejection part 43 is arranged side by side in a direction in which the projecting part 431 and the through hole 432 intersect (orthogonal) the arrangement direction.

  In addition, since the mist ejection part 43 has the same structure as the mist ejection part 41, it abbreviate | omits a detail. In the present embodiment, the convex 45 is provided with the mist ejection portion 43, but actually, the mist ejection portion 43 may be provided on the curved outer surface of the cylindrical portion 44. Moreover, the structure which formed not the plane but a different curvature (mainly small curvature) from other parts, and has arrange | positioned the mist ejection part 43 in the surface may be sufficient.

  Unlike the above-described duct portion, the duct portion 40E illustrated in FIG. 7E can spray mist on an object (for example, the front surface of the face) arranged to face the plane portion.

  The duct part shown above is an example to the last, and the duct part of the shape which can spray mist equally can be employ | adopted widely besides these. In the case where the duct is replaced depending on the location where the mist is sprayed, in the duct portion (duct portions 40, 40A to 40D) having the annular flow passage portion, the central axis of the through hole is the center of the flow passage portion. It may be formed so as to be orthogonal to the axis.

(Third embodiment)
Another example of the beauty device according to the present invention will be described with reference to the drawings. FIG. 8 is a diagram showing a schematic arrangement of another example of the cosmetic device according to the present invention, and FIG. 9 is a plan view showing a state where the duct portion is rotated by the cosmetic device shown in FIG. The beauty apparatus B has the same configuration as the beauty apparatus A shown in FIG. 1 and the like except that it includes the rotation unit 33, and substantially the same parts are denoted by the same reference numerals and detailed description of the same parts is omitted. . In the beauty apparatus B, it is assumed that the duct portion 40E shown in FIG. 7E is attached.

  As shown in FIGS. 8 and 9, the beauty device B includes a rotating portion 33 that rotates the duct portion 40 </ b> E around the central axis of the supporting portion 32 in the supporting portion 32 of the duct connecting portion 30. The rotation unit 33 is connected to the control unit 16 and rotates the duct unit 40E according to an instruction from the control unit 16.

  The rotation unit 33 is configured to rotate the support unit 32. The rotating unit 33 rotates (reciprocates) within a range of a constant center angle (approximately 90 degrees). Since the rotation part 33 uses the conventionally well-known structure, the detail is abbreviate | omitted.

  As shown in FIG. 9, when the support part 32 is rotated by the rotation part 33, the duct part 40E attached to the support part 32 is also rotated. The duct part 40E is provided such that the mist ejection part 43 ejects mist outward from the central axis, and the mist ejection direction of the mist ejection part 43 is also rotated by the rotation of the duct part 40E. By rotating in this way, it is possible to spray mist evenly over a wide range.

  Moreover, you may comprise so that the rotation part 33 may rotate. By comprising in this way, the mist ejection part 43 of the duct part 40E can eject mist to the circumference | surroundings of the duct part 40E. Thereby, the mist can be spread widely throughout the space in which the beauty apparatus B is arranged, and it can be used as a humidifier for increasing the humidity in the room. Moreover, it can utilize also as an apparatus which performs the microbe elimination in space by setting it as the structure which ejects the mist of acidic water.

  In addition, although the rotation angle of the rotation part 33 is 90 degree | times, it is not limited to this. It may be larger or smaller than this. Moreover, you may enable it for a user to adjust an angle according to the magnitude | size of the area | region which sprays mist.

  In the present embodiment, the example in which the duct portion 40E is provided in the structure in which the duct portion rotates is described. It is not limited to this, You may make it rotate a duct part using the duct part of shapes other than this. The operation when a duct part having a shape other than the duct part 40E is attached will be described below.

  10A and 10B are plan views showing the operation of a modified example of the beauty device according to the present embodiment. In the beauty apparatus B1 shown in FIG. 10A, a duct part 40A including a flow path part 42a formed in an endless annular shape as shown in FIG. 7A is attached. In addition, in the beauty apparatus B2 shown in FIG. 10B, a duct part 30C having a square channel part 42c from which one side is removed as shown in FIG. 7C is attached.

  In the cosmetic device according to the present invention, when spraying a mist on a target body using a duct portion provided with a flow path section, the target body (for example, a hand) is arranged in the flow path section. As in the beauty apparatus B1 shown in FIG. 10A, the position of the mist ejecting portion 43 with respect to the hand can be changed by rotating the hand with the flow passage portion 42a of the duct portion 40A. It becomes possible to spray mist on. In the case of the duct part 40A including the endless annular flow path part 42a, the flow path part 42a may come into contact with the target body (hand or arm) when the rotation angle is large. Therefore, it is preferable that the rotation angle is adjusted to such an extent that the flow path part 42a does not contact the target body.

  In addition, in the cosmetic device B2 illustrated in FIG. 10B, the flow path portion 42c includes a cutout portion. Then, when the duct portion 40C is rotated, the target body is arranged at the center of the ring shape of the flow path portion 42c so that the cutout portion crosses the target body, so that the flow is not caused even if the duct portion 40C is rotated. It can suppress that the road part 42a contacts a target body.

  As a part which rotates the duct part 40C and sprays mist, a hand, a tip, etc. can be mentioned, for example. As shown in FIG. 10B, the duct part 40C is rotated by arranging the palm so as to face one side of the opposite side of the flow path part 42c and the back of the hand to the other side part. Thus, mist can be sprayed so as to surround the palm and the back of the hand from the outside. This eliminates the need to adjust the angles of the hands and feet even when used for care of the hands and feet. Further, since the amount of mist spraying is calculated by the apparatus, the mist spraying unevenness is less likely to occur than when the user moves the mist.

  As described above, when the duct portion 40A is attached, when the duct portion 40C is attached, and when the duct portion 40E is attached, the turning angle allowed by the turning portion 33 is different. Therefore, in the beauty apparatus B according to the present invention, the rotation angle allowed for each duct unit is stored in the storage unit in advance, and the rotation is performed at the rotation angle corresponding to the duct unit to which the control unit 16 is attached. I am doing so.

  Therefore, the rotation angle of the rotation unit 33 can be adjusted. Adjustment of the rotation angle is performed by the control unit 16, and the user may adjust the rotation angle himself. Further, the type of the duct portion (shape of the flow path portion) attached when the fitting portion is fitted to the support portion 32 is detected, and the control portion 16 automatically determines the rotation angle. Good. There are many methods for detecting the type of the duct portion. For example, the length of the fitting portion is set to be different for each duct portion, and the length of the portion that fits the support portion 32 of the fitting portion. The method of detecting by acquiring can be mentioned. Moreover, you may utilize methods other than this.

  Thus, by setting it as the structure which detects a duct part separately, since a duct part can be automatically rotated by the rotation angle suitable for the shape of a duct part, the convenience can be improved. . The rotation angle may be changed (manual adjustment is possible) by the user. Moreover, the structure which can perform both automatic adjustment and manual adjustment may be sufficient.

(Fourth embodiment)
In the present embodiment, the beauty device B is configured to rotate the duct portion attached to the support portion 32 by rotating the support portion 32 of the duct connection portion 30. The structure provided with a moving part may be sufficient. For example, the fitting part has an inner and outer double ring shape, the inner ring is fixed to the support part 32, and the rotating part is configured to rotate the outer ring with respect to the inner ring. The flow path portion communicates with the outer ring. In such a configuration, it is possible to rotate the flow path portion and the mist ejecting portion of the duct portion by driving the rotating portion. In addition, as long as it is the structure which can rotate a mist ejection part, a structure other than this may be sufficient. Moreover, the electric power of the rotation unit may be supplied from the duct connection unit 30 side (or the power cord), or the duct unit itself may include a power source (for example, a battery).

  Thus, the structure of the duct connection part 30 can be simplified because the rotation part is provided in the duct part. Moreover, since a rotation part is provided for every duct part, control of the rotation angle according to the duct part becomes unnecessary. That is, the rotation unit provided in the duct part stores in advance a rotation angle that matches the shape of the duct part or a rotation angle determined by the user, and performs a rotation operation within the rotation angle. Therefore, the control unit does not require an operation such as determination of the rotation angle, and the control is simplified.

  Moreover, according to a user's request | requirement, the duct part which rotates or the duct part which does not rotate can be provided, and it is possible to improve a user's convenience.

  Other features are the same as in the first embodiment.

(Fifth embodiment)
Still another example of the beauty device according to the present invention will be described with reference to the drawings. 11 is a perspective view of a duct portion used in another example of the cosmetic device according to the present invention, FIG. 12 is a front view of the duct portion shown in FIG. 11, and FIG. 13 is an XIII- of the duct shown in FIG. It is sectional drawing cut | disconnected by the XIII line. In the present embodiment, only the duct portion is shown, but the mist generating portion 10, the tank portion 20, and the duct connecting portion 30 are the same as the beauty device A.

  As shown in FIG. 11, the duct part 50 is provided with a fitting part 51, a flow path part 52, and a mist ejection part 53. The fitting part 51 is the same structure as the fitting part 41 provided in the duct part 40, and has a cylindrical shape.

  As shown in FIGS. 11 and 12, the flow path portion 52 is a tubular body that is endless and formed in an annular shape. The inner side surface 521 is formed so as to have a normal line that is inclined (intersects at an angle other than 90 degrees) with respect to the annular central axis C3. In the configuration of the present embodiment, the inner surface 521 has a shape obtained by cutting a conical tip portion. That is, the inner side surface 521 is a straight line inclined with respect to the central axis C3 when cut along a plane including the central axis (see FIG. 13). In this embodiment, the shape has a part of a conical shape. However, the present invention is not limited to this shape, and may be a parabolic shape or a shape having a wave shape in the circumferential direction. There may be.

  The inner side surface 521 is provided with mist ejection portions 53 arranged at equal central angular intervals in the circumferential direction. The mist ejection part 53 ejects the mist flowing through the flow path part 52 and the air carrying the mist to the outside, like the mist ejection part 43. The mist ejection part 53 includes a protruding part 531 and a through hole 532.

  The protruding portion 531 has a cylindrical shape similar to that of the protruding portion 431, and protrudes from the inner side surface 521 toward the central axis C3. Two protrusions 531 are provided for each mist ejection part 53, and are arranged side by side in a direction along the center axis C3 of the annular shape. That is, in the duct part 50, the mist ejection part 53 is provided in 12 places, and is provided with 24 protrusion parts 531 in total.

  The through hole 532 is a nozzle for ejecting mist from the internal space to the outside, and has an opening at the central portion of the circular outer surface of the protruding portion 531. The through-hole 532 has a length that can stabilize the mist and the ejection direction of the air that conveys the mist. Since the shape of the through hole 532 is substantially the same as the shape of the through hole 432, detailed description of the same portion is omitted.

  In the duct part 50, the inner side surface 521 is inclined with respect to the annular center axis C <b> 3 of the flow path part 52, so that the central axis of the protruding part 531 protruding in an orthogonal direction from any point on the inner side surface 521 is The central axis C3 is disposed at an angle other than a right angle. Therefore, the through hole 532 provided in the mist ejection part 53 is a cylindrical hole having the same central axis as the central axis of the protruding part 531.

  By using the beauty device A having such a configuration, it is possible to spray mist evenly on an object (a hand, an arm, a leg, a calf, a thigh, or the like) disposed inside the annular flow path portion 52. Moreover, since the duct part 50 becomes a structure which ejects mist in the direction shifted | deviated to the axial direction from the flow-path part 52, it arrange | positions in the inside of a fluid by arrange | positioning a target body in the side which mist ejects. It is possible to spray mist appropriately even on objects that are difficult to do (face, umami, back, etc.).

  As described above, the beauty device A according to the present embodiment has a wide area as a surface of the palm, face, chest, and the like on a long area (elongated object) such as a hand or a leg without replacing the duct portion 50. It is possible to spray an appropriate mist also on the (planar object).

  Moreover, since the flow path part 52 of the duct part 50 is ring-shaped, even when mist is blown on the face, the mouth and nose are rarely covered with air containing mist, and breathing is hindered. Hateful. From this, even if it is used on the face, the user's pain (breathing, mist enters the nose, etc.) is reduced compared to the case of using a conventional beauty device using a closed container-shaped cover. It is possible to make it difficult to feel. In addition, by using a member (not shown) that closes the central hole of the annular portion of the flow path portion 52 of the duct portion 50, it is possible to have a configuration equivalent to a conventional container-shaped cover. It is also possible to obtain a cosmetic effect equivalent to that of the container shape.

  Further, in these shapes, the shape shown in the present embodiment is configured such that the center axis of the annular shape of the flow path portion 52 and the center axis of the inner side surface 521 coincide with each other. The configuration is not limited, and the central axis may be shifted. For example, in the case of a configuration using a conical shape, the inner surface 521 of the present embodiment has a shape obtained by cutting the cone at a surface orthogonal to the central axis, but the inner surface of a shape cut by a surface different from this. May be provided.

  In the present embodiment, the beauty device A is cited as an example of the configuration including the duct portion 50, but the duct portion 50 may be attached to the beauty device B. Further, in the present embodiment, the configuration having the annular flow path portion 52 is described as an example, but the present invention is not limited to this, and the flow path is formed in a polygonal ring shape. The same configuration can be used even if it has a portion or an end-like annular flow passage portion.

(Sixth embodiment)
Still another example of the beauty device according to the present invention will be described with reference to the drawings. FIG. 14 is a front view of a duct portion provided in still another example of the beauty device according to the present invention, and FIG. 15 is a cross-sectional view of the duct portion taken along line XV-XV shown in FIG. The duct part 60 shown in FIGS. 14 and 15 has a configuration that can be used as a duct part of the beauty apparatus A.

  As shown in FIG. 14, the duct part 60 includes a fitting part 61, a flow path part 62, a first mist ejection part 63, a second mist ejection part 64, and a switching part 65. The fitting part 61 is a cylindrical tube. The flow path portion 62 is formed by forming a tubular body in an annular shape, and includes an inner side surface 621 and end surfaces 622 and 623 in the axial direction.

  The first mist ejection part 63 is provided on the inner side surface 621. The first mist ejection parts 63 are provided at twelve locations in the circumferential direction at equal intervals, and each of the first mist ejection parts 63 has two projecting parts 631 and an annular central axis of the flow path part 62. They are arranged side by side in the C4 direction. And the through-hole 632 is formed so that opening may be formed in the center part of the protrusion part 631. FIG. The through hole 632 is provided so that the central axis is orthogonal to the central axis C4.

  Further, the second mist ejection part 64 is provided on one end surface 622 among the axial end surfaces adjacent to the inner side surface 621. And the 2nd mist ejection part 64 is provided in 12 places along with the circumferential direction like the 1st mist ejection part 63 at equal intervals. The 2nd mist ejection part 64 has the same structure as the 1st mist ejection part 63 except the surface to which it is attached differs. That is, for each second mist ejection part 64, two protrusions 641 are arranged side by side in the radial direction of the end surface 622. And the through-hole 642 is formed so that opening may be formed in the center part of the protrusion part 641. FIG. The through hole 642 is formed so as to have a central axis orthogonal to the end face.

  As shown in FIG. 15, the flow path portion 62 is provided with a partition 624 inside. By the partition 624, the inside of the flow path portion 62 is divided into a first region 625 and a second region 626 that are connected to the first mist ejection portion 63.

  In the duct part 60, a switching part 65 is provided between the fitting part 61 and the flow path part 62. The switching unit 65 includes a switching valve (not shown) that distributes the mist supplied to the fitting unit 61 and the air that transports the mist to the first region 625 or the second region 626 of the flow path unit 62. The configuration of the switching valve is well known in the art and will not be described in detail.

  The switching unit 65 is provided with a switching lever (not shown) for switching a region where mist flows to the outside, and the inflow direction of mist and air is switched by the user operating the switching lever. For example, in the case of a target body that is disposed inside the annular portion of the flow path portion 62 such as a hand or a foot and sprays mist, switching is performed so that mist and air flow to the first region 625 side. On the other hand, when the mist is blown on the face, the chest, or the like facing the duct part 60, the mist and the air are switched to the second region side.

  In this way, by having the configuration including the switching unit 65, the part where the mist is to be sprayed over the entire circumference of the hand, the leg, and the like, and the part where the mist is to be sprayed from one direction such as the face and the chest without replacing the duct part 60. Both can be properly sprayed with mist.

  In the present embodiment, the through hole 632 of the first mist ejecting portion 63 is formed perpendicular to the central axis C4, and the through hole 642 of the second mist ejecting portion 64 is formed perpendicular to the side surface 622, but this is not limitative. It may be inclined and not formed. In the present embodiment, the switching unit 65 is configured to cause the mist to flow into either the first region 625 or the second region 626, but may be allowed to flow into both. At this time, the inflow rate may be adjusted.

  Furthermore, in the present embodiment, the user manually switches the switching unit 65, but the present invention is not limited to this, and an actuator for switching the valve is provided, and based on an instruction from the control unit 16 Then, the valve may be switched by driving the actuator.

(Seventh embodiment)
Still another example of the beauty device according to the present invention will be described with reference to the drawings. FIG. 16 is a side view of a duct portion used in the beauty device according to the present invention. The duct portion 70 shown in FIG. 16 has the same configuration as the duct portion 40 except that the shape of the fitting portion 71 is different. Therefore, the flow path part 72 has the same configuration as the flow path part 42, and the mist ejection part 73 has the same configuration as the mist ejection part 43, and detailed description thereof is omitted.

  In the beauty apparatus shown in each of the above-described embodiments, the description has been given of the case where the object is inserted and arranged in the annular shape of the flow path portion in the horizontal direction and mist is sprayed around the object. In the case of such a configuration, it is possible to use a hand or a leg that can be moved with a relatively high degree of freedom as a target. On the other hand, it is difficult to arrange the neck and the body so as to cross the ring shape of the flow path portion in the horizontal direction unless the posture is devised. Thus, as shown in FIG. 16, the fitting portion 71 of the duct portion 70 may include a bent portion 711.

  The bent portion 711 of the fitting portion 71 can be bent to an arbitrary angle within a predetermined angle range (for example, 90 °). Examples of the bent portion 711 include, as shown in FIG. 16, a flexible joint formed in a bellows shape, but are not limited thereto. For example, a structure that can be bent elastically may be used.

  By bending the fitting portion 71, the angle of the center axis of the ring shape of the flow path portion 72 can be set to be perpendicular or nearly perpendicular to the ground plane (horizontal plane). With this configuration, the user can sit (or stand) in a state where the neck and throat are arranged inside the ring shape of the flow path portion 72, and mist can be sprayed evenly around the periphery. is there. Further, by increasing the ring-shaped diameter of the flow path portion 72, it is possible to spray mist on the body portion as well.

  In addition, although the thing of the structure which can adjust the angle of the bending part 711 of the fitting part 71 is mentioned, it is good also as a structure bent (curved) by predetermined angles (for example, 90 degrees, 120 degrees, etc.). . In the present embodiment, the fitting part 71 of the duct part 70 is bent. However, the present invention is not limited to this, and the duct connection part 30 having a bent or curved shape is used. The angle 72 may be bent.

  As mentioned above, although embodiment of this invention was described, this invention is not limited to this content. The embodiments of the present invention can be variously modified without departing from the spirit of the invention.

A, B Beauty device 10 Mist generating part 11 Tank mounting part 111 Fitting concave part 112 Water receiving concave part 12 Acidic water generating part 121 Electrolyzer 122, 123 Electrode 124 Degassing pipe 13 Mist generating part 130 Lid 131 Water storage tray 132 Ultrasonic wave Oscillator 133 Blower fan 134 Discharge hole 135 Protruding part 14 Drain tank 15 Pipe 150 Branching part 151 First water path 152 Second water path 153 First valve 154 Drain pump 155 Second valve 16 Control part 20 Tank part 21 Water supply part 30 Duct connection Part 31 connecting part 32 support part 33 rotating part 40 duct part 40A to 40E duct part 41 fitting part 42 flow path part 421 inner side surface 43 mist ejection part 431 protrusion part 432 through-hole 44 cylindrical part 45 convex part 451 flat part 50 Duct portion 51 Fitting portion 52 Channel portion 521 Inner side surface 53 Mist ejection portion 60 Duct 61 fitting portion 62 channel portion 621 inner surface 63 mist spray unit 70 the duct portion 71 fitting portion 711 bent portion 72 channel portion 721 inner surface 73 mist spray unit

Claims (5)

A beauty device that sprays mist on an object,
A mist generating unit that generates the mist from a liquid;
A duct portion that is formed in an endless annular shape or an endless annular shape and includes a flow path portion in which the mist flows;
A cosmetic device comprising: a plurality of mist ejection portions that are provided on an inner surface of the flow channel portion and eject the mist flowing in the flow channel portion toward a central axis of the flow channel portion.   The cosmetic device according to claim 1, wherein the mist is ejected in a direction in which the mist ejection portion is inclined with respect to the central axis.   The cosmetic device according to claim 1, wherein the inner side surface has a shape in which a normal line extends in a direction intersecting with the central axis.   The cosmetic device according to any one of claims 1 to 3, further comprising a support portion that supplies the mist and supports the duct portion in a detachable manner.   The beauty device according to any one of claims 1 to 4, wherein a rotation unit that rotates the duct unit so as to change a position of at least one of the mist ejection units with respect to the object.

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