JP2013183891A - Beauty appliance - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a beauty appliance capable of enhancing beauty effect by densifying the state of the skin surface of a small area such as the periphery of the nostril and the skin surface of the lip and conditioning it in a pinpoint manner.SOLUTION: A beauty appliance includes: a body part 1; grip electrodes 51, 52 arranged at the body part 1; a skin electrode 53 arranged at the body part 1; and a current adjustment circuit which supplies current to these electrodes 51-53. A cotton swab holding part 66 which receives a shaft part 56 of a cotton swab 54 and holds the cotton swab 54 in a state that a cotton ball part 55 is exposed to an outer surface is arranged at the skin electrode 53. A circuit board 19 mounted with a control circuit including the current adjustment circuit is arranged inside the body part 1 spaced apart from the skin electrode 53.

Description

  The present invention relates to a beauty device that can enhance the beauty effect by removing dirt on the skin surface or adjusting the state of the skin surface detail.

  Regarding the beauty instrument according to the present invention, the massage device of Patent Document 1 is known. There, a head cap for massage is provided on the head portion at one end of the main body portion. The cotton ball part of the cotton swab is screwed into five places on the end face of the head cap, and the hand grip provided on the main body part is held with one hand, and the cotton ball part impregnated with water is applied to the skin surface. By applying a low-frequency pulse current to the skin surface, the skin surface state can be adjusted. A vibration generator is disposed inside the head portion, and simultaneously with stimulation by a low-frequency pulse current, vibration stimulation can be applied to the skin surface for massage. The vibration generator is composed of an eccentric weight and a motor that rotationally drives the eccentric weight.

  As described above, Patent Document 2 discloses a beauty instrument that applies low-frequency pulse stimulation and vibration stimulation to the skin surface. There, the cotton ball part of the cotton swab soaked with water is inserted into two pulse transmission elements provided at one end of the device body, and low frequency pulse stimulation is given by the cotton ball part applied to the skin surface. Yes. Similarly to the beauty instrument of Patent Document 1, vibration is generated by an eccentric weight provided in the main body, and low frequency pulse stimulation and vibration stimulation are applied to the skin surface. One of the two pulse transmission elements is an anode and the other is a cathode, and a low-frequency pulse stimulus is given by a cotton ball part mounted on these pulse transmission elements. The low-frequency pulse stimulation acts on the skin surface sandwiched between a pair of cotton ball parts. Further, an eccentric weight is activated during a period in which the skin surface that has received low-frequency pulse stimulation contracts and then relaxes, and vibration stimulation is applied in synchronization with the muscle relaxation operation.

Japanese Patent No. 3744662 (paragraph number 0013, FIG. 3) Japanese Patent No. 3736023 (paragraph number 0037, FIG. 4)

  The beauty device of Patent Document 1 has an inconvenient structure in carrying because the main body unit and the control unit including a head holder, a hand grip, a grip end, and the like are connected via a cable.

  Also in the beauty instrument of patent document 2, since the stimulation probe and the apparatus main body are connected via the 4-core cable, it has an inconvenient structure when carrying it like patent document 1.

  An object of the present invention is to arrange a circuit board on which a control circuit is mounted inside a main body to facilitate carrying, and to avoid as much as possible the cosmetic liquid from reaching the circuit board accommodated in the main body as much as possible. It is to provide a beauty device that can be used.

  The beauty device according to the present invention includes a main body 1, grip electrodes 51 and 52 provided on the main body 1, a skin electrode 53 provided on the main body 1, and a current that supplies current to these electrodes 51 to 53. Includes adjustment circuitry. The skin electrode 53 is provided with a cotton swab holding portion 66 that receives the shaft portion 56 of the cotton swab 54 and holds the cotton swab 54 in a state where the cotton ball portion 55 is exposed to the outer surface. A circuit board 19 on which a control circuit including a current adjustment circuit is mounted is disposed inside the main body 1 away from the skin electrode 53. Here, “the main body part 1 away from the skin electrode 53” specifically means that the circuit board 19 is positioned on the opposite side with respect to the center line L in the axial direction of the main body part 1 from the skin electrode 53. It means to do. The current adjusting circuit in the present invention is not only a circuit that generates and supplies a pulse current, but is connected to a DC power source and the power source in series to supply power to the grip electrodes 51 and 52 and the skin electrode 54. It is a concept that includes a circuit switch that turns on and off.

  A grip electrode 52 provided on the outer surface of the main body 1 near the skin electrode 53 is disposed in the circumferential direction of the outer surface of the main body 1 and the circumferential electrode 52a in the longitudinal direction of the main body 1 continuously to the circumferential electrode 52a. It is comprised with the axial direction electrode 52b extended. Specifically, the “grip electrode 52 provided on the outer surface of the main body 1 near the skin electrode 53” means that the grip electrode 52 is skinned with respect to the center line L in the axial direction of the main body 1 from the skin electrode 53. This means that it is disposed on the electrode 53 side.

  A grip electrode 52 is disposed on the outer surface of the main body 1 near the skin electrode 53, and another grip electrode 51 is disposed on the outer surface of the main body 1 away from the skin electrode 53. Also here, “the grip electrode 52 is arranged on the outer surface of the main body 1 near the skin electrode 53” specifically means that the grip electrode 52 extends from the skin electrode 53 to the center line L in the axial direction of the main body 1. It means that it is arranged on the skin electrode 53 side as a reference. Further, “another grip electrode 51 is disposed on the outer surface of the main body 1 away from the skin electrode 53” specifically means that another grip electrode 51 extends from the skin electrode 53 in the axial direction of the main body 1. It means to be located on the opposite side with respect to the center line L.

  One of the positive current and the negative current supplied from the current adjustment circuit is supplied to the connection terminal 83 and the skin electrode 53 via the connection terminal 81, and the other is connected to the connection terminal 82 and the grip electrode via the connection terminal 80. 52. The main body 1 includes a first case 6 in which the skin electrode 53 is disposed at one end, and a second case 7 that houses the battery 7 and the circuit board 19. The first case 6 and the second case 7 are configured so that they can be inserted and removed from each other. The connection terminals 82 on the first case 6 side are respectively connected to the opposing end walls of the first case 6 and the second case 7. 83 and the connection terminals 80 and 81 on the second case 7 side face each other. In a state where the second case 7 is inserted and mounted inside the first case 6, the connection terminal 80 comes into contact with the connection terminal 82 and the connection terminal 81 comes into contact with the connection terminal 83. Electrically conducted.

  In the beauty instrument of the present invention, the cotton swab 54 is detachably fixed and held by the cotton swab holding portion 66 provided on the skin electrode 53. Further, in a state where the cotton swab 54 is mounted on the cotton swab holding portion 66, the most part of the cotton ball portion 55 is placed on the outer surface of the skin electrode 53 in a state where the shaft portion 56 of the cotton swab 54 is received inside the cotton swab holding portion 66. I tried to expose it. As described above, according to the beauty instrument in which the cotton swab 54 is attached to the skin electrode 53, the skin electrode 53 is not obstructed by the skin electrode 53, and the skin surface has a small area such as the peripheral portion of the nose or the skin surface of the lips. Can be precisely and pinpointed. Moreover, since the fine stain | pollution | contamination of a skin surface can be removed, the beauty effect can be heightened as a whole. Since the swab 54 is supported in a state where the shaft portion 56 of the swab 54 is received inside the swab holding portion 66, the swab 54 can be supported in a stable state.

  If the cosmetic liquid adheres to the circuit board 19, the control circuit or the like may be short-circuited, resulting in equipment failure. In order to prevent the short circuit of the circuit or the like that is the cause of such a device failure, the circuit board 19 is arranged inside the main body 1 away from the skin electrode 53, and the cosmetics flowed down from the skin electrode 53 by any chance. Even when the liquid enters the main body 1, it is possible to prevent the cosmetic liquid from reaching the circuit board 19 as much as possible.

  If the grip electrode 52 on the skin electrode 53 side is constituted by the circular electrode 52a and the axial electrode 52b, the holding posture when holding the main body 1 with one hand can be diversified, and the usability of the beauty tool can be improved. For example, the main body 1 is held by gripping the circular electrode 52a with a plurality of fingers, or as shown in FIG. 16, the index finger is brought into contact with the axial electrode 52b and the main body 1 is gripped in the same manner as holding a pencil. Beauty instruments can be used while held. In particular, when using a beauty tool with the main body 1 held and held like a pencil, the movement of the cotton swab 54 can be finely controlled, so the skin surface such as the periphery of the nose and the skin of the lips. The state of can be adjusted accurately. By incorporating the circumferential electrode 52a and the axial electrode 52b as design elements, the appearance of the beauty device can be made interesting.

  When the grip electrode 52 is disposed on the outer surface of the main body 1 in the vicinity of the skin electrode 53 and another grip electrode 51 is disposed on the outer surface of the main body 1 away from the skin electrode 53, a beauty tool is used. The grip form of the main body 1 can be diversified. Specifically, as described above, the main body 1 can be grasped like a pencil, and the grip electrode 52 can be used in contact with the fingertip. Further, it can be used by grasping the peripheral surface of the main body 1 with one hand and bringing the skin surface of the hand into contact with the grip electrode 51 on the side far from the skin electrode 53. Thus, since the holding position of the main-body part 1 can be freely changed according to the difference in the skin surface site | part which should be maintained, the usability of beauty instruments can further be improved.

  If the corresponding connection terminals 80 to 83 are arranged on the opposing end walls of the first case 6 and the second case 7 that can be inserted and removed, the second case 7 can be simply inserted into the first case 6 and attached. The connecting terminals 80 to 83 to be conducted can be reliably conducted and the state can be maintained.

It is a vertical front view of the lower half part of the beauty tool according to the present invention. It is a front view of a beauty tool. It is a side view of a beauty tool. It is a partially broken side view shown in the state which isolate | separated the structural member of the main-body part. It is a disassembled perspective view of a main body case. It is an exploded sectional view showing a heating head and its support structure. It is a vertical side view of a heating head. It is a vertical front view of the upper half part of the beauty tool. It is a vertical side view of an ion cleansing apparatus. It is an exploded sectional view of an ion cleansing device. It is explanatory drawing which shows the power distribution structure in beauty instruments. It is the sectional view on the AA line in FIG. It is a vertical front view which shows the state in the middle of the assembly | attachment of a holding | maintenance case. It is the BB sectional view taken on the line in FIG. 3 which shows the cotton swab cutting structure of a lower cap. It is explanatory drawing which shows the cutting action of the cotton swab by a lower cap. It is explanatory drawing of the use condition of beauty instruments. It is explanatory drawing which shows the expansion effect | action of the cosmetics by a heating head. It is a longitudinal cross-sectional view which shows another Example of the electrode for skin. It is a longitudinal cross-sectional view which shows another Example of the electrode for skin. It is a longitudinal cross-sectional view which shows another Example of the electrode for skin. It is a longitudinal cross-sectional view which shows another Example of the electrode for skin.

(Example) FIG. 1 thru | or FIG. 17 shows the Example of the beauty instruments based on this invention. In the present invention, “front / rear”, “left / right”, and “up / down” follow the cross arrows shown in FIGS. In FIG. 2, the beauty tool includes a main body portion 1 having a long axis shape (stick shape) that is long in the vertical direction, a heating head 2 provided in a state of protruding upward from the upper end of the main body portion 1, and a lower end of the main body portion 1. It comprises an ion cleansing device provided, a first cap 4 (see FIG. 3) and a second cap 5 that cover the heating head 2 and the outer surface of the ion cleansing device. The first cap 4 is detachably attached to a second case 7 described later, and the second cap 5 is detachably attached to a bottom lid 8 described later.

(Body structure)
2 to 6 show a detailed structure of the main body 1. The main body 1 includes a first case 6 that is long and long in the vertical direction that also serves as a grip, a second case 7 that is long and long in the vertical direction that is assembled to the first case 6, and a lower part of the first case 6. The heating head 2 is assembled to the upper end of the second case 7. Inside the main body 1, a sheet heating element (heat source) 11 that heats the heating head 2 and a battery that supplies a driving current to the sheet heating element 11 and electrodes 51 to 53 described later via a control circuit. (Power supply unit) 12 is accommodated. In this embodiment, the battery 12 and the planar heating element 11 are arranged in the second case 7. Further, facing the upper end of the first case 6, a switch button (switch operating tool) 13 for switching the operation state of the beauty tool and controlling the power supply state of the battery 12 is provided. The first case 6 and the second case 7 can be attached and detached by inserting and removing from each other.

  As shown in FIG. 5, the first case 6 is formed in a double cylindrical shape by a round cylindrical inner case 15 and a transparent rectangular cylindrical outer case 16 that accommodates the inner case 15. A decorative sheet (decorative body) 17 is accommodated in the gap between the cases 15 and 16. As described above, when the decorative sheet 17 is arranged inside the outer case 16, when the decorative sheet 17 is visually recognized through the outer case 16, the colored state of the decorative sheet 17 is deep due to the transparency of the outer case 16. The appearance of the first case 6 can be rich. In addition, by preparing a plurality of decorative sheets 17 having different patterns and colored states, variations in the appearance of the beauty device can be expanded by the number of types of decorative sheets 17. Instead of omitting the decorative sheet 17, a decorative surface (decorative body) can be formed by painting or the like on either the outer surface of the inner case 15 or the inner surface of the outer case 16. In this case as well, when the decorative surface is visually recognized through the outer case 16, the colored state of the decorative surface can be deepened by the transparency of the outer case 16.

  As shown in FIG. 6, the second case 7 is formed by joining a front case 7a and a rear case 7b together in a lid shape, and the upper half portion is formed in a round cylindrical shape to generate a sheet-like heat. A control section 20 for housing the body 11, the switch button 13, and the circuit board 19 is provided. The circuit board 19 is sandwiched and fixed between the joint surfaces of the front case 7a and the rear case 7b. A battery holder 21 is integrally provided in the lower half of the front case 7a, and the battery 12 can be attached to and detached from the battery holder 21 in a state where the second case 7 is removed from the first case 6. On the circuit board 19, a control circuit for controlling the power supply state to the heating head 2 and the ion cleansing device is mounted, and a switch element 22 that is switched by the switch button 13 is mounted. As described above, the switch button 13 and the circuit board 19 are accommodated in the control section 20 inside the main body 1 apart from the skin electrode 53 described later. Here, “the main body 1 away from the skin electrode 53” specifically means that the switch button 13 and the circuit board 19 are center lines in the axial direction (vertical direction) of the main body 1 from the skin electrode 53. It means that it is located on the opposite side with respect to L.

  Adjacent to the upper and lower edges of the switch button 13, a first energization display unit for the ion cleansing device and a second energization display unit for the heating head are provided. As shown in FIG. 8, the first energization display unit and the second energization display unit are provided on the first light source (LED) 23 and the second light source (LED) 24 provided on the circuit board 19 and the light sources 23 and 24, respectively. The first light guide body 26 and the second light guide body 27 are provided correspondingly. The first light source 23 and the second light source 24 are mounted above and below the previous switch element 22 and face the inner ends of the first light guide 26 and the second light guide 27. The first light guide body 26 and the second light guide body 27 are integrally formed of a transparent plastic material and configured as a single lens unit 25. The lens unit 25 is assembled to the lower front surface of the control section 20 of the second case 7, and the unit 25 and the front case 7 a cooperate to guide the switch button 13 so that it can appear and retract. Reference numeral 28 denotes a compression coil spring that pushes and biases the switch button 13 outward.

  When the switch button 13 is pushed once against the spring 28, the switch element 22 is turned on, and the control circuit that receives this on signal supplies the power of the battery 12 to the ion cleansing device. At the same time, the first light source 23 on the lower side is turned on and the first energization display unit is lit and displayed, and the first light guide 26 indicates that the operating state of the beauty tool is in the first mode for ion cleansing. Display through. When the switch button 13 is pushed once again, the control circuit that has received the ON signal of the switch element 22 stops the power supply to the ion cleansing device and supplies the electric power of the battery 12 to the planar heating element 11. At the same time, the second light source 24 on the upper side is turned on, the second energization display unit is lit and displayed, and the operating state of the beauty device is in the second mode for the expansion of the marsurge and cosmetics. Displayed through the light guide 27. Further, when the switch button 13 is pushed in, the control circuit that has received the ON signal of the switch element 22 shuts off all the power supply paths and stops the supply of power to enter a standby state.

(Structure of heating head)
7 and 8 show the detailed structure of the heating head 2. The heating head 2 is formed by turning and grinding a round bar made of aluminum into a vertically long shaft-like body, a heat transfer portion 30 is formed in the upper half thereof, and a flange-like shape is formed at the lower end thereof. The heat receiving portion 31 is formed. The heat transfer section 30 is formed in a cannonball shape with a hemispherical massage surface 32 provided at the upper end thereof and a skin-sliding contact surface 33 having a circular cross section continuous to the lower side of the massage surface 32. Further, a mounting shaft 34 for mounting the heating head 2 to the second case 7 is formed in a round shaft shape between the heat transfer unit 30 and the heat receiving unit 31. The skin-sliding contact surface 33 functions as a stretched surface for spreading lip cream or the like on the lip surface, and further functions as a massage surface for massaging the lips.

  Inside the heating head 2, a hollow portion 35 for accommodating a temperature sensor 41 to be described later is formed in a state of opening downward. Around the opening edge of the hollow portion 35, the heat of the planar heating element 11 is formed. A ring-shaped heat receiving portion 31 that inherits the above is projected. Thus, when the entire heating head 2 from the heat receiving portion 31 to the heat transfer portion 30 is formed in a cylindrical shape, the volume of the heat transfer portion 30 can be reduced by the volume of the hollow portion 35, and thus the planar heating element 11. The heat transferred to the heat receiving unit 31 can be quickly conducted to the heat transfer unit 30. The heating head 2 is rotatably supported by the second case 7 by pivotally supporting the previous mounting shaft 34 with a bearing portion 36 provided on the opposing surfaces of the front and rear cases 7a and 7b. That is, the heating head 2 is rotatably supported by the main body 1. The bearing portions 36 provided in the front and rear cases 7a and 7b are configured by two upper and lower half-circular flange walls 36a that are vertically adjacent to each other through a gap (see FIG. 7).

  As shown in FIG. 6, the planar heating element 11 is composed of a film heater in which heater wires 11b are arranged in a folded manner on the upper surface of an insulating base film 11a, and the upper surface is covered with an insulating protective film 11c. Electrodes 38 are provided at two locations on the periphery of the base film 11a. By forming the mounting hole 39 in the center of both films 11a and 11b, the planar heating element 11 is formed in a ring shape. The heater wire 11b is formed by etching a stainless steel plate material. The heater wire 11b is formed in a state in which the heater wire 11b is continuously folded in a continuous manner over the entire surface of the ring-shaped base film 11a. Since the ring diameter of the sheet heating element 11 is substantially the same as the ring diameter of the heat receiving part 31, the heat generated in the sheet heating element 11 is radiated toward the heat receiving part 31 in a uniform state, The heating head 2 can be heated effectively.

  A heating unit holder 40 is disposed inside the heating head 2 to support the sheet heating element 11 and a temperature sensor 41 described later. In FIG. 7, the heating part holder 40 is integrally provided with a dish-like base part 43 that supports the planar heating element 11 and a cylindrical wall 44 that protrudes upward from the base part 43. Is fixed to the second case 7 by sandwiching the surrounding wall between the front and rear cases 7a and 7b. The planar heating element 11 mounted on the base portion 43 is supported so that the central mounting hole 39 is fitted on the base end portion of the cylindrical wall 44 so as to be immovable in the radial direction. The upper surface faces the heat receiving part 31 of the heating head 2 vertically with a small gap E therebetween. Specifically, when the total thickness dimension of the planar heating element 11 is 0.5 to 0.6 mm, the dimension of the gap E between the upper surface of the planar heating element 11 and the heat receiving portion 31 is 0.12 to 0.12. It was set to 0.2 mm. The heating head 2 can be fixed to the main body 1 in a non-rotatable manner. In that case, the heat transfer efficiency can be improved by bringing the planar heating element 11 into close contact with the heat receiving portion 31. it can.

  As described above, when the sheet heating element 11 and the heat receiving part 31 are directly opposed via the small gap E, the sheet heating is performed while effectively transferring heat from the sheet heating element 11 to the heat receiving part 31. The dish-shaped base portion 43 can prevent the heat of the body 11 from being dissipated to the surroundings. Further, when the heating head 2 rotates around the central axis of the main body 1, the planar heating element 11 can be prevented from rubbing against the heat receiving portion 31, and the rotation operation of the heating head 2 can be smoothed. It is possible to prevent the heat generating function from being damaged by rubbing the heat generating element 11 with the heat receiving portion 31. Furthermore, since the sheet heating element 11 is fixed to the heating unit holder 40, the electrical contact structure of the sheet heating element 11 can be simplified as compared with the case where the sheet heating element 11 is provided in the heating head 2. .

  The temperature sensor 41 is composed of a chip-like NTC thermistor, and is disposed on the upper surface of the upper end of the cylindrical wall 44 of the heating unit holder 40, that is, on the inner side of the hollow portion 35, and the temperature state of the heat transfer unit 30 of the heating head 2 Detect. The sensor lead 45 of the temperature sensor 41 is led out to the control section 20 side using the internal space of the cylindrical wall 44 and connected to the circuit board 19. The control circuit receives the detection signal of the temperature sensor 41 and controls the heat generation state of the sheet heating element 11 to keep the surface temperatures of the massage surface 32 and the skin contact surface 33 at 43 ° C. Since the sensor lead 45 is always protected by the cylindrical wall 44, the sensor lead 45 will not be disconnected even when a large impact is applied to the main body 1. The temperature sensor 41 may be supported in a state slightly lifted from the upper surface of the upper end of the cylindrical wall 44. The reason why the surface temperature of the heat transfer section 30 is maintained at 43 ° C. is to prevent the skin surface of the lips from being burned at a low temperature by the heat of the heating head 2 while ensuring the softening of the paraffin component of the cosmetic. It is.

(Structure of ion cleansing device)
1, 3 and 9 to 13 show the detailed structure of the ion cleansing apparatus. In FIG. 3, the ion cleansing apparatus includes two grip electrodes 51 and 52 provided above and below the first case 6, a self-dressing skin electrode 53 provided at the center of the bottom surface of the bottom cover 8, and these electrodes 51. To 53, a current adjustment circuit for supplying a pulse current. The current adjustment circuit constitutes a part of a control circuit provided on the circuit board 19. The direct current supplied from the battery 12 serving as a power source to the control circuit is converted into a pulse current by the current adjustment circuit and then supplied to the electrodes 51 to 53 as a drive current. When a skin swab (beauty liquid impregnated body) 54 impregnated with a cosmetic liquid is attached to the skin electrode 53, the skin electrode 53 and the cotton swab 54 are in a conductive state. By wiping in contact with the skin, the skin surface can be prepared by the ion derivation action or the ion introduction action. In FIG. 3, reference numeral 56 denotes a shaft portion of the cotton swab 54.

  A rectangular frame-like upper end cap 58 and lower end cap 59 are engaged and mounted on the upper and lower ends of the first case 6, respectively, and the entire surface of these end caps 58 and 59 is subjected to metal plating to provide a grip. Electrodes 51 and 52 are formed. The upper end cap 58 is basically formed in a square frame shape whose upper and lower surfaces are open, but its front wall is notched for assembling the lens unit 25 (see FIG. 6). Therefore, the upper grip electrode 51 is constituted by a circumferential electrode 51 a that is continuous in the circumferential direction of the outer surface of the main body 1 and has a C-shaped cross section. The upper end cap 58 is engaged with the upper portion of the battery holder 21 of the second case 7.

  The lower end cap 59 is formed in a square frame shape with upper and lower surfaces opened, and an upward electrode piece 60 projects from the left and right center of the rear surface. Therefore, the lower grip electrode 52 includes a circumferential electrode 52a having an octagonal cross section continuous in the circumferential direction of the outer surface of the main body 1, and an electrode piece 60 extending in the longitudinal direction of the main body 1 continuously from the circumferential electrode 52a. The axial direction electrode 52b is formed. The axial electrode 52b is formed between the circular electrode 52a and a midway portion in the longitudinal direction of the main body 1 that is separated from the circular electrode 52a. Specifically, the upper end of the axial electrode 52 b is positioned below the central portion in the vertical direction of the first case 6. In this way, when the axial electrode 52b extends toward the upper grip electrode 51, as shown in FIG. 16, in the state where the first case 6 is firmly held like holding a pencil with one hand, The grip electrode 52 can be electrically connected to the human body in contact with the axial electrode 52b. The lower end cap 59 is engaged and attached to the lower part of the inner case 15 via a concave / convex engaging structure 61 (see FIG. 9). A grip electrode 52 is disposed on the outer surface of the main body 1 near the skin electrode 53, and another grip electrode 51 is disposed on the outer surface of the main body 1 away from the skin electrode 53. Specifically, “the grip electrode 52 is disposed on the outer surface of the main body 1 near the skin electrode 53” means that the grip electrode 52 is skinned with respect to the center line L in the axial direction of the main body 1 from the skin electrode 53. This means that it is disposed on the electrode 53 side. More specifically, “another grip electrode 51 is disposed on the outer surface of the main body 1 away from the skin electrode 53” means that the other grip electrode 51 extends from the skin electrode 53 in the axial direction (up and down It means to be located on the opposite side with respect to the center line L in the direction).

  A screw boss 62 is provided at the center of the lower surface of the lower end cap 59, and the screw cover 63 and the bottom lid 8 joined to the lower surface of the lower end cap 59 are fastened with screws 63. It is fixed. As shown in FIG. 9, in a state where the lower end cap 59 is engaged and attached to the lower portion of the inner case 15, the engagement arm 91 provided on the lower end cap 59 is connected to the engagement piece 92 at the lower portion of the battery holder 21. Is engaged.

  The skin electrode 53 includes a first holder 64 and a second holder 65 that supports the first holder 64 from the inner surface side, and a cotton swab holding portion 66 that holds the cotton swab 54 is provided in both holders 64 and 65. It is. The entire first holder 64 is made of conductive rubber, has a cap wall 67 that fits outside the second holder 65, and a mounting hole 68 for inserting a cotton swab 54 in the center thereof, A mortar-shaped receiving seat 69 is formed. With the sandwiching wall 70 surrounding the mounting hole 68 and the seat 69, the circumferential surface of the cotton ball portion 55 and the shaft portion 56 of the cotton swab 54 can be elastically sandwiched and fixed. The cotton swab holding portion 66 includes a mounting hole 68, a receiving seat 69, a holding wall 70, and a holding hole 75 provided in the second holder 65.

  The second holder 65 is made of a stainless steel turning product integrally provided with a holding shaft portion 73 and a flange portion 74, and a holding hole 75 for receiving the shaft portion 56 of the cotton swab 54 at the center of the holding shaft portion 73 is a bottomed hole. It is formed in a shape. In order to hold the mounting state of the first holder 64 fitted on the holding shaft portion 73 of the second holder 65, an engagement rib 71 is formed on the inner surface of the cap wall 67, and this is formed on the peripheral surface of the holding shaft portion 73. The engaging groove 72 is engaged. The second holder 65 is sandwiched and fixed by the bottom lid 8 and a lid body (lid wall) 76 fixed to the lower surface of the bottom lid 8.

  The holding hole 75 provided in the second holder 65 is formed as a bottomed hole. Therefore, all the cosmetic liquid that flows down from the cotton swab 54 along the shaft portion 56 can be received by the holding hole 75 and stored in the hole. Therefore, it is possible to reliably prevent an extra cosmetic liquid from entering the main body 1 and short-circuiting the internal circuit. As shown in FIG. 9, the diameter D1 of the holding hole 75 is set larger than the diameter D2 of the mounting hole 68. The diameter D2 of the mounting hole 68 is set smaller than the diameter of the shaft portion 56 of the cotton swab 54. As shown in FIG. 1, when the swab 54 is inserted into the swab holding portion 66 and attached, the shaft portion 56 of the swab 54 is received in the holding hole 75, and the cotton ball portion 55 of the swab 54 and the peripheral surface of the shaft portion 56 are The most part of the cotton ball portion 55 is exposed to the outer surface of the first holder 64 by being elastically held and fixed by the holding wall 70. Thus, when the swab 54 is inserted into the swab holding portion 66 and attached, the shaft portion 56 is press-fitted into the attachment hole 68 to elastically deform the holding wall 70. Further, as shown in FIG. 9, by setting the hole length H2 of the holding hole 75 of the second holder 65 longer than the hole length H1 of the mounting hole 68 of the first holder 64, the shaft portion 56 of the cotton swab 54 is set. Can be prevented from becoming excessively supported and difficult to attach and detach the cotton swab 54. In addition, the hole diameter D1 of the holding hole 75 may be set to the same diameter as the hole diameter D2 of the mounting hole 68, and the shaft portion 56 may be press-fitted into the holding hole 75 portion.

  FIG. 11 shows a power feeding structure for supplying a pulse current to the upper and lower grip electrodes 51 and 52 and the skin electrode 53. The power feeding structure includes a first connection terminal 79 that contacts the plating layer on the inner surface of the upper grip electrode 51, a second connection terminal (connection terminal) 80 disposed on the left and right of the outer surface of the battery holder 21, and a third connection terminal. (Connection terminal) 81 is provided. Further, the power feeding structure includes a fourth connection terminal (connection terminal) 82 that is fastened and fixed to the screw boss 62 of the lower end cap 59 with a screw 63, and a pin-like fifth connection that is guided by the bottom cover 8 so as to be slidable up and down. A terminal (connection terminal) 83 and a metal spring 84 that pushes up and biases the terminal 83 are formed. The lower end of the spring 84 is received by the second holder 65.

  As shown in FIG. 6, the first connection terminal 79 is attached to the rear case 7 b and is connected to the circuit board 19 via a lead wire. The second connection terminal 80 and the third connection terminal 81 are fixed to the left and right walls of the battery holder 21 as shown in FIG. 12, and are connected to the circuit board 19 via lead wires. Similarly, the positive electrode terminal 85 and the negative electrode terminal 86 for the battery 12 are fixed to a fixed position of the battery holder 21 and connected to the circuit board 19 through lead wires.

  When the lower end cap 59 is engaged with the inner case 15 and the second case 7 is inserted into and engaged with the inner case 15, the fourth connection terminal 82 electrically connected to the grip electrode 52 is connected to the second connection as shown in FIG. A fifth connection terminal 83 that is in close contact with the terminal 80 and is electrically connected to the skin electrode 53 via the second holder 65 is in close contact with the third connection terminal 81. Therefore, the pulse current supplied from the control circuit mounted on the circuit board 19 can be supplied to the upper and lower grip electrodes 51 and 52 and the skin electrode 53, respectively. As described above, both the fourth and fifth connection terminals 82 and 83 on the first case 6 side and the second and third connection terminals 80 and 81 on the second case 7 side are connected to the first case 6. If the second case 7 is provided so as to face each other on the opposing end walls of the second case 7, the second case 7 is simply inserted into and engaged with the inner case 15, and the corresponding connection terminals 80 to 83 are securely brought into close contact with each other. Can be conducted.

  As will be described later, when the ion cleansing operation is performed, the skin surface and lips are cared for in a state where the cotton swab 54 is impregnated with a cosmetic liquid. Therefore, if the amount of cosmetic liquid impregnated is large, the cosmetic liquid dripped from the cotton ball portion 55 flows along the surface of the skin electrode 53 and flows to the lid 76. Thus, in order to prevent excessive cosmetic liquid from entering the inside of the main body 1 from the adjacent gap between the lid 76 and the holding shaft 73, the peripheral surface of the skin electrode 53 on the main body 1 side, that is, A groove 88 is formed at an end adjacent to the lid 76, and a liquid receiving recess 89 is formed in a circular shape on the surface of the lid 76 facing the groove 88 (see FIG. 9). The groove portion 88 also functions as a finger hook portion for hooking the fingertip when the skin electrode 53 is removed from the second holder 65.

(Cotton cutting structure)
As shown in FIG. 1, the cotton swab 54 is used in a state in which the shaft portion 56 is cut to a predetermined length, but the second cap 5 is used so that the shaft portion 56 can be easily cut by the user himself / herself. Is provided with a structure for cutting a cotton swab. 14 and 15, the cotton swab cutting structure has a cotton swab loading hole 95 provided near the corner of the bottom wall of the second cap 5, and a continuous projection from the peripheral wall of the second cap 5 facing the loading hole 95. And a pair of rod receiving walls 96. The swab loading hole 95 is formed in a keyhole shape by an incomplete circular round hole 97 for inserting the cotton ball part 55 and a square hole 98 extending to the corner continuously from the round hole 97. The rod receiving wall 96 is formed along the opposite edge of the square hole 98, and the length from the upper end to the lower opening of the loading hole 95 is from the seat 69 of the skin electrode 53 to the inner back end of the holding hole 75. It is matched to the length. Further, the interval between the pair of rod receiving walls 96 is made to coincide with the diameter dimension of the adjacent portion between the receiving seat 69 and the loading hole 68.

  When cutting the swab 54, as shown in FIG. 15A, the cotton ball portion 55 is inserted into the round hole 97 of the swab loading hole 95 from the lower surface side of the second cap 5, and the entire swab 54 is a square hole. The cotton ball part 55 is brought into contact with the corner wall of the second cap 5 by moving to the 98 side. In this state, when the fingertip is released from the cotton swab 54, the proximal end portion of the cotton ball portion 55 is received by the rod receiving wall 96 as shown in FIG. 15B, and the cotton swab 54 is suspended. Next, as shown in FIG. 15A, after the cotton ball portion 55 is pressed and fixed to the corner portion of the second cap 5, the shaft portion 56 is fixed to the rod receiving wall as shown in FIG. 15B. The cotton swab 54 cut to an appropriate length can be obtained by bending the 96 in the thickness direction and cutting the excess shaft portion 56. Therefore, the user can cut the cotton swab 54 stored in a hygienic state immediately before performing the ion cleansing operation and use it in a clean state.

  The cotton swab 54 after the ion cleansing operation is removed from the skin electrode 53 and discarded. However, if the second cap 5 is attached to the bottom lid 8 while the cotton swab 54 is attached to the skin electrode 53, various germs propagate or the sebum adhering to the cotton ball portion 55 decays. It becomes unsanitary. In order to prevent such a situation with certainty and to keep the skin electrode 53 in a hygienic state at all times, the inner vertical dimension of the second cap 5 is set from the lower end surface of the lower end cap 59 as shown in FIG. It is set to be slightly larger than the vertical dimension up to the lower end surface of the skin electrode 53. In other words, in the state where the second cap 5 is attached to the lower end cap 59, when assuming the cap internal space covered by the second cap 5, the outline of the cotton swab 54 attached to the first holder 64 is The size of the second cap 5 is set so as to protrude outside the space inside the cap. According to such a second cap 5, if the cotton swab 54 of the skin electrode 53 is inserted, the cotton swab 54 becomes an obstacle and the second cap 5 cannot be engaged with the bottom lid 8. Accordingly, the user's attention can be alerted, and the cotton swab 54 after use must be clearly and physically informed to encourage proper use of the beauty tool.

(Usage of beauty equipment)
At the time of use, as shown in FIG. 16, the shaft part 56 of the cotton swab 54 is press-fitted and held in the mounting hole 68 of the skin electrode 53, and the cotton swab part 55 is received by the receiving seat 69 in the whole state. Support. In this wearing state, the cotton ball portion 55 impregnated with the cosmetic liquid is in close contact with the seat 69 and is electrically connected to the skin electrode 53. Even when the swab 54 is inserted into the mounting hole 68 in a tilted state, the lower end of the shaft portion 56 can be supported by the inner peripheral surface of the holding hole 75, so that the swab 54 is mounted in a greatly tilted state. The swab 54 can be supported in a stable state. Even when the shaft portion 56 is broken during use, the broken shaft portion is only held in the holding hole 75 having a large diameter, so that the broken shaft portion can be removed simply by removing the first holder 64 from the second holder 65. The part can be easily discharged.

  After attaching the cotton swab 54 to the skin electrode 53, the cotton ball portion 55 is impregnated with cosmetic liquid such as lotion, and the switch button 13 is turned on so that the beauty instrument is in the first mode for ion cleansing. Switch. In this state, as shown in FIG. 16, the body part 1 is grasped by hand, and the index ball is brought into contact with the axial electrode 52b of the lower grip electrode 52, and the cotton ball part 55 is placed on the small nose while looking in the mirror. Make skin contact by touching the skin around the periphery and lips and sliding up and down or left and right.

  At this time, the skin electrode 53 to which the cotton ball part 55 is attached has a positive polarity, and the grip electrodes 51 and 52 have a negative polarity, and ions are generated by a weak current conducted between the two electrodes via the human body. Deriving action can be demonstrated. At this time, since the current is supplied to the skin surface of the lips through the cotton swab 54, the current acting on the skin surface can be weakened, and therefore the burden on the lips with a thin stratum corneum can be reduced. By performing cleansing as described above, the dirt that has entered the wrinkles and ridges on the skin surface can be adsorbed to the cotton ball portion 55 and the skin surface can be kept clean. In addition, the skin surface of the lips can be soaked with skin lotion to keep the skin surface moist and elastic. Even when lipstick that has not been sufficiently wiped off remains, the remaining lipstick can be reliably removed to prevent pigmentation by the lipstick. Since cleansing is performed using a cotton swab 54, massage stimulation is intensively applied to areas with severe skin roughness, such as lip swabs and skin creases, or cosmetic liquid impregnated into the cotton swabs 54 It is possible to enhance the beauty effect by performing delicate operations such as soaking into a pinpoint shape to remove fine dirt on the skin surface or adjusting the skin surface condition.

  The heating head 2 is used when, for example, a skin surface having a small area such as lips is to be cared for. When the heating head 2 is used, after the ion cleansing is completed, the switch button 13 button is turned on again to switch to the second mode suitable for the marsurge and cosmetic expansion, so that the heating head 2 has the appropriate temperature. Apply plenty of lip balm to the lips using the time until it becomes (about 30 seconds). Next, with the main body 1 held so that the heating head 2 faces the lips, the skin sliding contact surface 33 of the heating head 2 is brought into contact with the surface of the lips and heated from the center of the lips toward the side edge. The head 2 is rolled repeatedly to spread the lip balm. At this time, the heat transmitted from the heating head 2 softens and liquefies the paraffin oils and waxes contained in the lip balm, and as shown in FIG. Even lip cream can be soaked into the inside of the jar. Further, since the lip balm is spread on the skin sliding contact surface 33 while rolling the heating head 2, the skin surface of the lips can always be heated by the new skin sliding contact surface 33, and thus the lip cream is effectively spread. be able to. At this time, since dynamic stimulation and heat due to the rubbing action are given to the lips contacting the skin-sliding contact surface 33, the blood circulation promoting effect can be exhibited.

  As described above, after spreading the lip cream evenly along the skin surface of the lips, the massage surface 32 is applied to the surface of the lips so as to draw a circle, and the whole lips are massaged while applying heat. Further, the massage surface 32 is moved so as to draw a circle along the outline of the lips, and the lip outline is massaged. Finally, the lip cream attached to the periphery of the lips or the skin surface of the lips is gently wiped off with tissue to finish the lip care. By applying lipstick after lip care, the application state of the lipstick can be made smooth and rich. Note that, depending on the user, it is assumed that the massage surface 32 is used to spread the lip balm, and therefore the proper use of the functions of the massage surface 32 and the skin sliding contact surface 33 is left to the user's preference.

  As described above, according to the heating head 2 according to the present embodiment, after the lip balm is spread along the skin surface of the lips, the heating head 2 is applied to the surface of the lips and the whole lip is applied while applying heat. By performing massage, the state of the lips can be adjusted to a good state. Specifically, the effect of dynamically stimulating the skin surface of the lips by massage and the effect of promoting the activation of skin cells by the application of heat can be obtained. The lip circulation can be promoted by the synergistic effect. Accordingly, the skin color of the lips can be restored to a natural state, and the surface state of the lips can be adjusted to a glossy and plump state. Furthermore, by applying lipstick after caring for the lips, the applied state of the lipstick can be made smooth and rich. Since lips can be cared for in a short period of time, lips can be easily cared for even after lunch or before makeup.

  Since it takes time to perform the first mode and the second mode, it is preferable that the first mode and the second mode be performed in a state where there is sufficient time, for example, when skin care is performed after bathing. When making makeup after eating or before leaving the office, after lipstick is wiped off with tissue paper, lip balm is spread or lip massage is applied, and then lipstick is applied. Thus, according to the beauty device having the above-described configuration, a series of makeup operations can be performed in a short time, and therefore, the skin surface of the lips can be easily cared anywhere. In addition, when making makeup before going to work, apply a lipstick by applying a lip balm again in the second mode by applying a lip balm again after lightly turning off the lip balm applied before going to bed. That's fine. Even when the skin surface around the small nose is taken care of, the skin surface can be similarly prepared.

The beauty device having the above-described configuration can be implemented in the following manner.
Beauty instruments
The skin electrode 53 is formed of a conductor,
The connection terminal 83 provided on the skin electrode 53 is electrically connected to the current adjustment circuit,
One of the positive current and the negative current supplied from the current adjustment circuit is supplied to the connection terminal 83 and the skin electrode 53 via the connection terminal 81, and the other is connected to the connection terminal 82 and the grip electrode via the connection terminal 80. 52,
The main body 1 includes a first case 6 in which the skin electrode 53 is disposed at one end, and a second case 7 that houses the battery 7 and the circuit board 19.
The first case 6 and the second case 7 are configured to be detachable from each other,
The connection terminals 82 and 83 on the first case 6 side and the connection terminals 80 and 81 on the second case 7 face each other on the opposing end walls of the first case 6 and the second case 7. ,
In a state where the second case 7 is inserted and mounted inside the first case 6, the connection terminal 80 comes into contact with the connection terminal 82 and the connection terminal 81 comes into contact with the connection terminal 83. It is electrically conductive.
If the corresponding connection terminals 80 to 83 are arranged on the opposing end walls of the first case 6 and the second case 7 that can be inserted and removed, the second case 7 can be simply inserted into the first case 6 and attached. The connecting terminals 80 to 83 to be conducted can be reliably conducted and the state can be maintained. Further, it is easy to check the terminal states of the connection terminals 82 and 83 on the first case 6 side before inserting the second case 7 into the first case 6. In addition, since the corresponding connection terminals 80 to 83 are disposed on the opposing end walls of the first case 6 and the second case 7, when the corresponding connection terminals 80 to 83 are in contact with each other, the connection terminals 80 and 81 It can be recognized that the connection is properly made by the user's hand feeling the elastic force or the elastic reaction force due to the elastic force of the connection terminals 82 and 83 (the latter in the present embodiment). Further, when the second case 7 is extracted from the first case 6, the second case 7 is lifted in the insertion / removal direction (axial direction) by the elastic reaction force, so that both cases 6 and 7 can be easily attached and detached. In addition, since the corresponding connection terminals 80 to 83 are arranged in a state of facing each other, even when the beauty tool receives a drop impact, it is ensured that the corresponding connection terminals 80 to 83 are separated to cause poor contact. And can improve the reliability of beauty equipment. Furthermore, the main body dimension in the direction orthogonal to the insertion / removal direction (axial direction) of the main body 1 can be set compactly.

Beauty instruments
A beauty instrument including a main body 1, a grip electrode 52 provided on the main body 1, a skin electrode 53 provided on the main body 1, and a current adjusting circuit for supplying current to these electrodes 52 and 53,
The skin electrode 53 is provided with a cotton swab holding portion 66 for receiving the shaft portion 56 of the cotton swab 54 and holding the cotton swab 54 in a state where the cotton ball portion 55 is exposed on the outer surface.
A circuit board 19 on which a control circuit including a current adjustment circuit is mounted is disposed inside the main body 1 away from the skin electrode 53, and
The grip electrode 52 is provided on the outer surface of the main body 1 near the skin electrode 53, and the switch operating tool controls the supply of current to the electrodes 52 and 53 on the outer surface of the main body 1 away from the skin electrode 53. 13, that is, the switch operating tool 13 for turning on / off the power supply state to the electrodes 52 and 53 is arranged. Specifically, “the grip electrode 52 is provided on the outer surface of the main body 1 near the skin electrode 53” means that the grip electrode 52 is centered in the axial direction (vertical direction) of the main body 1 from the skin electrode 53. L means that the circuit board 19 on which the control circuit including the current adjustment circuit is mounted is disposed inside the main body 1 away from the skin electrode 53. The switch operating tool 13 that controls (on / off) the supply of current to the electrodes 52 and 53, that is, the power supply state to the electrodes 52 and 53, is turned on and off on the outer surface of the main body 1 away from the skin electrode 53. “The switch operation tool 13 is disposed” means that the circuit board 19 and the switch operation tool 13 are positioned on the opposite side from the skin electrode 53 with respect to the center line L in the axial direction (vertical direction) of the main body 1. Means that.
According to the beauty device in which the cotton swab 54 is attached to the skin electrode 53, the skin electrode 53 is not obstructed and the state of the skin surface having a small area such as the peripheral portion of the nose or the skin surface of the lips may be dense. Can be pinpointed. Moreover, since the fine stain | pollution | contamination of a skin surface can be removed, the beauty effect can be heightened as a whole. Since the swab 54 is supported in a state where the shaft portion 56 of the swab 54 is received inside the swab holding portion 66, the swab 54 can be supported in a stable state. If the cosmetic liquid adheres to the circuit board 19, the control circuit or the like may be short-circuited, resulting in equipment failure. In order to prevent the short circuit of the circuit or the like that is the cause of such a device failure, the circuit board 19 is arranged inside the main body 1 away from the skin electrode 53, and the cosmetics flowed down from the skin electrode 53 by any chance. Even when the liquid enters the main body 1, it is possible to prevent the cosmetic liquid from reaching the circuit board 19 as much as possible. The beauty tool can be used in a state where the index finger is brought into contact with the grip electrode 52 and the main body 1 is gripped and held in the same manner as a pencil. In particular, when using a beauty tool with the main body 1 held and held like a pencil, the movement of the cotton swab 54 can be finely controlled, so the skin surface such as the periphery of the nose and the skin of the lips. The state of can be adjusted accurately. By incorporating the circumferential electrode 52a and the axial electrode 52b as design elements, the appearance of the beauty device can be made interesting. Furthermore, when the switch operating tool 13 is disposed on the outer surface of the main body 1 away from the skin electrode 53, it is possible to prevent the switch operating tool 13 from being erroneously switched when the beauty tool is used. In addition, the switch operating tool 13 can be prevented from sticking with the cosmetic liquid.

  18 to 21 show other embodiments of the skin electrode 53, respectively. The skin electrode 53 shown in FIG. 18 has a male screw 101 formed around the holding shaft portion 73 of the second holder 65, a female screw 102 formed on the inner surface of the first holder 64, and the first holder 64 is connected to the second holder 64. It was made possible to attach to 65 by screwing. In this case, the first holder 64 and the second holder 65 are preferably formed of rigid bodies. For example, the holders 64 and 65 may be formed using a conductive resin or metal as a material. The combination of the forming materials of the holders 64 and 65 may be any of conductive resin and metal, conductive resin and conductive resin, and metal and metal. Since others are the same as the previous embodiment, the same reference numerals are assigned to the same members, and descriptions thereof are omitted. The same applies to the following embodiments.

  In the skin electrode 53 shown in FIG. 19, the first holder 64 is composed of a pair of semi-cylindrical divided bodies 64a and 64a. Engagement ribs 71 are formed on the inner surfaces of the two divided bodies 64 a, and the engagement ribs 71 are engaged with the engagement grooves 72 of the second holder 65 and are cross-sectioned on the peripheral surface of the first holder 64. The first holder 64 can be fixed to the second holder 65 by mounting the C-shaped holding ring 104. The first holder 64 in this embodiment can be attached and detached with the swab 54 in a state where the holding ring 104 is removed and the pair of divided bodies 64a and 64a are separated. Therefore, even when the strength of the shaft portion 56 is small, the cotton swab 54 can be attached to the first holder 64 in an appropriate mounting posture.

  In FIG. 20, the skin electrode 53 is configured by three members: the first holder 64, the second holder 65, and the third holder 105 attached to the protruding end of the second holder 65. The first holder 64 can be attached to and detached from the second holder 65, and the third holder 105 can be attached to and detached from the second holder 65 in a state where the first holder 64 is detached from the second holder 65. The third holder 105 is made of conductive rubber, has a cap wall 106 that fits outside the second holder 65, and has a passage 107 that continues to the holding hole 75 at the center. . Further, an engaging rib 108 and an engaging groove 109 are formed on the inner surface of the third holder 105 and the projecting end peripheral surface of the holding shaft portion 73 of the second holder 65, respectively. By doing so, the mounting state of the third holder 105 can be maintained. The cotton swab holding portion 66 in this embodiment includes a mounting hole 68, a seat 69, a holding wall 70, a holding hole 75, and a through hole 107 of the third holder 105.

  In the state where the third holder 105 is mounted on the second holder 65, the cotton swab 54 can be held in the same manner as the skin electrode 53 described with reference to FIG. 1. However, if the swab 54 is attached to the swab holding portion 66 with the third holder 105 removed, the first holder 64 is elastically deformed in the radial direction due to the space on the inner surface of the first holder 64, so that the swab 54 is It becomes easy to tilt. Therefore, by attaching and detaching the third holder 105, the skin surface pressing stimulus by the cotton swab 54 can be differentiated between a hard state and a soft state. In a normal use state, the third holder 105 is used in a hard state. At this time, even if the shaft end 56 of the cotton swab 54 is bent short, the holding hole 75 is opened by removing the first holder 64 and the third holder 105, and the broken shaft 56 is easily taken out. be able to. The diameter D1 of the holding hole 75 in the second holder 65 and the third holder 105 is set larger than the diameter D2 of the mounting hole 68 of the first holder 64.

  In FIG. 21, a skin electrode 53 is constituted by a first holder 64 having conductivity and a second holder 65 having no conductivity, and a boss 111 is integrally provided on the bottom lid 8. The holder 64 can be attached to and detached from the bottom lid 8 (main body portion 1). For this purpose, an engagement groove 72 is formed on the peripheral surface of the boss 111. A liquid receiving recess 89 is formed around the base end of the boss 111. The second holder 65 is formed of, for example, a plastic molded product, and supports the inner surface of the cap wall 67 of the first holder 64 with its protruding end surface. In this embodiment, the current of the battery 12 is supplied to the first holder 64 and the grip electrode 52 via the switch 22. The current adjustment circuit in this case includes a battery (DC power supply) 12 and a switch 22 connected in series to the battery 12.

  In the above embodiment, the heating part holder 40 and the inner peripheral surface of the hollow part 35 are opposed to each other through a small gap, but the upper end of the cylindrical wall 44 of the heating part holder 40 is connected to the hollow part 35. The heating head 2 can be supported from the inside by the heating unit holder 40 in close contact with the inner peripheral surface. In that case, when a tilting moment acts on the heating head 2, the heating head 2 is received by the heating unit holder 40, and the case portion supporting the base of the heating head 2 is damaged due to the tilting moment, or The heat source 11 facing the heat receiving part 31 of the heating head 2 can be well prevented from being crushed by the heat receiving part 31.

  In addition to the above embodiment, the heat source 11 can be fixedly supported by a support wall protruding from the inner surface of the second case 7. The cylindrical wall 44 can be formed integrally with the front case 7a or the rear case 7b. The power supply unit 12 can use a secondary battery as the power supply unit 12. The switch operation tool 13 does not need to have a push button structure, and may have a slide knob structure. Since the beauty tool of the present invention accommodates electrical components such as the circuit board 19 and the battery 12 in the main body 1, it can be easily carried. That is, the beauty device of the present invention is a portable small beauty device.

  In the above embodiment, the heating head 2 is provided at one end of the main body 1 and the ion cleansing device is provided at the other end. However, the beauty instrument of the present invention has at least a part of the main body 1 with the ion cleansing device. If there is enough. The heating head 2 can be formed of stainless steel or copper alloy. Moreover, since the heating temperature of the heating head 2 at the time of use is sufficiently low, the heating head 2 can be constituted by a plastic molded product or a glass molded product if necessary. The skin electrode 53 can be formed of a metal or a plastic material coated with metal plating if necessary.

DESCRIPTION OF SYMBOLS 1 Main part 19 Circuit board 51 Grip electrode 52 Grip electrode 53 Skin electrode 54 Cotton swab 55 Cotton ball part 56 Shaft part 64 First holder 65 Second holder 66 Cotton swab holding part 68 Mounting hole 69 Seat 70 Holding wall

Claims (4)

The main body (1), the grip electrodes (51, 52) provided on the main body (1), the skin electrode (53) provided on the main body (1), and the current (51-53) A beauty appliance including a current adjusting circuit for supplying
The skin electrode (53) is provided with a cotton swab holding part (66) for receiving the shaft part (56) of the cotton swab (54) and holding the cotton swab (54) with the cotton ball part (55) exposed to the outer surface. And
A beauty instrument characterized in that a circuit board (19) on which a control circuit including a current adjusting circuit is mounted is disposed inside a main body (1) separated from an electrode for skin (53).   A grip electrode (52) provided on the outer surface of the main body (1) near the skin electrode (53) includes a revolving electrode (52a) disposed in the revolving direction of the outer surface of the main body (1), and a revolving electrode (52a). ) And the axial electrode (52b) extending in the longitudinal direction of the main body (1).   A grip electrode (52) is disposed on the outer surface of the main body (1) near the skin electrode (53), and another grip electrode (51) is disposed on the outer surface of the main body (1) away from the skin electrode (53). The beauty tool according to claim 2, wherein the beauty tool is arranged. One of the positive current and the negative current supplied from the current adjustment circuit is supplied to the connection terminal (83) and the skin electrode (53) via the connection terminal (81), and the other is connected to the connection terminal (80). To the connection terminal (82) and the grip electrode (52),
The main body (1) is composed of a first case (6) in which the skin electrode (53) is disposed at one end, and a second case (7) that houses the battery (7) and the circuit board (19). And
The first case (6) and the second case (7) are configured to be detachable from each other,
Connection terminals (82, 83) on the first case (6) side and connection terminals (80, 80) on the second case (7) side are respectively provided on the opposing end walls of the first case (6) and the second case (7). 81) are provided in a state of facing each other,
In a state where the second case (7) is inserted and mounted inside the first case (6), the connection terminal (80) contacts the connection terminal (82) and the connection terminal (81) contacts the connection terminal (83). By doing so, each connection terminal (80-83) is electrically conduct | electrically_connected, The beauty tool as described in any one of the Claims 1 thru | or 3 characterized by the above-mentioned.

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