KR102218028B1 - Head exchange type portable skin buauty divice - Google Patents

Abstract

The present invention relates to a head exchange type portable skin care device, which is easy to carry and able to improve skin condition by supplying galvanic current, plasma, medical LED, and the like to the skin. The head exchange type portable skin care device according to the present invention comprises: a main body part having a charging circuit built in therein, and a charging terminal provided on an outer surface; and a head part detachably coupled to the charging terminal and generating electrical stimulation on the skin.

Description

Head interchangeable portable skin beauty device {HEAD EXCHANGE TYPE PORTABLE SKIN BUAUTY DIVICE}

The present invention relates to a head-exchangeable portable skin beauty device, which is easy to carry, and can selectively supply a galvanic current, plasma, and medical LED to the skin to improve and improve the skin condition. It is about.

Recently, as the desire to pursue a beautiful and healthy life in consideration of the improvement of the standard of living and the quality of life has been increased, interest in skin care is increasing to protect the skin from losing its elasticity and to maintain the youthful and beautiful skin, commonly referred to as "Dong". .

Accordingly, since waste products are constantly generated and discharged in the process of performing skin metabolism, interest in skin beauty methods to maintain a clean state by appropriately removing them is increasing.

To this end, various washing methods and skin care methods have been proposed that consider the constitution and skin characteristics, and in recent years, the skin is irritated with galvanic, plasma, medical LEDs, etc., thereby promoting blood circulation of the skin and expanding pores. A galvanic beauty device has been proposed that promotes separation and improves skin health by increasing the skin absorption effect of various lotions (liquid or mucous) containing ingredients useful for the skin.

Registered Patent Publication No. 10-1692920

The present invention has been devised to solve the problems of the prior art, and is easy to carry, and a head-exchangeable portable skin capable of improving and improving skin condition by selectively supplying galvanic current, plasma, medical LED skin Its purpose is to provide beauty equipment.

It is also an object of providing a head-exchangeable portable skin beauty device capable of smoothing blood circulation, promoting the absorption of beauty substances or drugs by widening pores, and relaxing and softening muscles and skin.

The head exchangeable portable skin beauty device according to the present invention includes a charging circuit built in the inside, a main body provided with a charging terminal on the outer surface, and a connection terminal electrically connected to the charging terminal, and generates electrical stimulation to the skin. It includes a head part to let the skin, the massage part, the massage part is coupled to the main body, the body part having an opening on one side, a cylinder accommodated in the inner space of the body part, the inside of the body part by the cylinder or A motor that is drawn in or out from the outside, a rotating body that intermittently rotates and stops by the motor, and a plurality of rotations that are hinged to the edge of the rotating body and repeatedly unfold or fold as the rotating body rotates or stops. It includes a wing unit, a rotation blade facing each other, and a return unit that returns to its original position with an elastic force when the rotation blade unit is unfolded, and a hitting unit that repeatedly strikes the skin by interlocking with the rotation blade unit, A plurality of striking protrusions spaced apart from each other are formed on the surface facing the skin.

And, the head portion,

It may be a galvanic generator for generating galvanic electrical stimulation, a plasma generator for generating plasma, or an LED light generator for generating LED light.

In addition, the body portion further includes a mounting portion on which the head portion is mounted, and the charging terminal is disposed,

The head portion further includes a fixing portion mounted on the mounting portion,

The mounting portion and the fixing portion are formed of a magnetic material to be attached through magnetic force.

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In addition, further comprising an additional massage unit hitting the skin,

The additional massage unit,

An additional housing part coupled to the main body and having an opening on one side thereof, a telescopic body part fixed to the inside of the additional housing part or drawn out to the outside, a vibrator coupled to the end of the body part, and generating vibration, It transmits the vibration of the vibrator to the skin, and includes a vibration transmission unit formed with acupressure protrusions spaced apart from each other on a surface facing the pack body.

The head exchangeable portable skin beauty device according to the present invention is easy to carry, and has an effect of improving and improving the skin condition by supplying galvanic current, plasma, medical LED, etc. to the skin.

In addition, there is an effect of promoting the absorption of beauty substances or drugs by widening pores while promoting blood circulation, and relaxing muscles and skin to make them soft.

1 is a perspective view showing a portable skin care device according to the present invention.
2 and 3 are exploded perspective views showing a portable skin care device according to the present invention.
Figure 4 is a view showing a combined state of the body portion and the head portion applied to the portable skin care device according to the present invention.
5 is a view showing a massage unit applied to a portable skin beauty device according to the present invention.
6 is a perspective view showing a rotating blade and a hitting part applied to a portable skin care device according to the present invention.
7 and 8 are a state diagram of a massage unit applied to a portable skin care device according to the present invention.
9 is a view showing an additional massage unit applied to a portable skin beauty device according to the present invention.
10 is a view showing another embodiment of an additional massage unit applied to a portable skin care device according to the present invention.
11 is a state diagram of the additional massage unit of FIG. 10 in use.

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to the embodiments described below in detail together with the accompanying drawings.

However, the present invention is not limited to the embodiments disclosed below, but may be implemented in a variety of different forms, and only these embodiments make the disclosure of the present invention complete, and are common knowledge in the technical field to which the present invention pertains. It is provided to completely inform the scope of the invention to those who have, and the invention is only defined by the scope of the claims. The same reference numerals refer to the same components throughout the specification.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those of ordinary skill in the art can easily implement the present invention. However, the present invention may be implemented in various different forms and is not limited to the embodiments described herein. The same reference numerals are assigned to similar parts throughout the specification.

1 is a perspective view showing a portable skin beauty device according to the present invention, Figures 2 and 3 are an exploded perspective view showing a portable skin beauty device according to the present invention, and Figure 4 is a portable skin beauty device according to the present invention. It is a diagram showing the combined state of the applied body portion and the head portion.

The present invention is a head-exchangeable portable skin beauty device (1) that is easy to carry and can improve troubles by applying electrical stimulation to the skin.

To this end, the head exchangeable portable skin beauty device 1 according to the present invention may include a body portion 10 and a head portion 20.

The main body 10 is manufactured in a size that is easy to carry by holding with one hand.

The main body 10 has a charging circuit (not shown) inside so that the head 20 can be repeatedly charged, and a charging terminal 12 electrically connected to the charging circuit is provided on the outer surface of the main body 10.

In addition, the main body 10 is electrically connected to a charging circuit, and a connection circuit through which a primary battery or a secondary battery is electrically connected is embedded.

At this time, since the above-described charging circuit, charging terminal 12, and connection circuit are commercially available technologies, detailed descriptions are omitted.

Additionally, the mounting portion 11 is formed to have a thickness that is about 1/3 to 1/5 thinner than the body portion 10, and can be easily inserted into the head portion 20, and the above-described charging terminal ( 12) is formed on the mounting portion (11).

The head part 20 is a component that substantially improves troubles and makes them beautiful by applying electrical stimulation to the skin.

A connection terminal capable of being electrically connected to the charging terminal 12 and a fixing part 20a capable of being held in the mounting part 11 are formed inside the lower side of the head part 20.

The fixing part 20a may be formed in an approximately 7-shaped cross-sectional shape, and the connection terminal 20b may be located under one side of the fixing part 20a.

At this time, the mounting portion 11 and the fixing portion 20a are formed of a magnetic material so that they can be attached through magnetic force.

That is, when the mounting portion 11 is inserted into the fixing portion 20a, the mounting portion 11 and the fixing portion 20a are attached to stably fix and mount the head portion 20 to the body portion 10 When mounted, the connection terminal 20b is brought into contact with the charging terminal 12 so that the head part 20 is charged.

At this time, the principle that the head part 20 is charged by the contact between the charging terminal 12 and the connection terminal 20b is a commercially available technology, and a detailed description thereof will be omitted.

On the other hand, the head unit 20 is applied to any one selected from a galvanic generating unit 21 for generating galvanic electrical stimulation, a plasma generating unit 22 for generating plasma, and an LED light generating unit 23 for generating LED light. I can.

First, the galvanic generator 21 may include, for example, a body part 211 and a discharge part 212 coupled to the body part 211 and emitting a galvanic current (galvanic cation current or galvanic anion current). .

The body 211 includes a key input unit (not shown) composed of a plurality of operation buttons for selecting an operation mode, step, intensity, etc., and a control unit for emitting galvanic cation current or galvanic anion current to the discharge unit 212 ( Not shown) may be provided.

That is, the current of galvanic cations and galvanic anions emitted from the control unit is supplied to the skin through the discharge unit 212 in contact with the skin to generate electrical stimulation. In the case of the galvanic anion current that causes an alkaline reaction, the sebum is decomposed to the skin. It has a drying effect, crushes dead skin cells in cells to soften skin and tissues, expands pores so that cosmetics are absorbed deep into the skin, and increases blood circulation due to blood vessel expansion, thereby promoting nutrition and oxygen supply.

And, in the case of galvanic cation current that causes an acid reaction, it improves the skin condition and improves the resistance to infection by increasing bactericidal components in the skin, and closes pores and blood vessels to create elasticity and firmness in the skin, while nutrition and oxygen in blood vessels. Balance

Therefore, in a state in which pre-treatment lotion having a negative charge (-charge), which is excellent for removing waste matter, is applied to the skin, the above-described discharge unit 212 is brought into contact with the skin to release a galvanic anion current. Due to the repulsive force of the same polarity, the pre-treatment lotion penetrates deep into the skin, and the cleansing component is combined with the waste.

And, after washing with pre-treatment lotion, when a positively charged (+charged) treatment lotion is applied to the skin, which can maintain and promote skin health, release the galvanic cation current to the same polarity. Due to the repulsive action of the treatment lotion, the treatment lotion is absorbed deep into the skin, and the cleansing component of the pre-treatment lotion in which waste products are bound due to the attraction of different polarities is discharged out of the skin, thereby maintaining and promoting skin health.

Next, the plasma generating unit 22 may include, for example, a body portion 221 and an emission portion 222 that is coupled to the body portion 221 and emits plasma.

In the body 221, a key input unit (not shown) consisting of a plurality of operation bunts for selecting an operation mode, step and intensity, etc., an insulator (not shown), a gas injection tube (not shown) installed in the insulator to supply gas , A first electrode installed on the insulator (not shown), a second electrode installed on the insulator and grounded to generate plasma by interacting with the first electrode (not shown), and a control unit that controls the current supplied to the first electrode (Not shown) may be provided.

In addition, when a current is applied to the first electrode, a plasma in which the mixed gas is decomposed into cations, electrons, and protons is generated between the tip of the first electrode and the second electrode, and the plasma is formed with chemical species such as ozone. Since it contains ions inside the plasma, it sterilizes the surface of the skin, thereby inhibiting the occurrence of skin inflammatory disease-causing bacteria such as Demodex and fungi, while proliferating collagen formation in the skin, and the formed collagen is replaced by the epidermal layer contaminated with melanin pigment. It enhances the whitening effect.

Next, the LED light generation unit 23 may include, for example, an LED that is coupled to the body portion 231 and the body portion 231 and generates LED light.

The body portion 231 may be provided with a key input unit (not shown) composed of a plurality of operation buttons for selecting an operation mode, step, intensity, etc., and a control unit (not shown) for operating the LED unit.

The medical LED unit 232 may emit and irradiate light having a wavelength suitable for preventing the propagation of bacteria generated in the epidermal layer of the skin through at least one medical LED provided under the control of the controller.

Irradiating the skin with light of this wavelength can induce the extinction of bacteria generated in the epidermal layer of the skin. In addition, it can suppress spots, freckles, erythema, and sebum secretion.

In addition, the medical LED unit 232, under the control of the control unit, emits light in the blue wavelength band of 405 nm or more and 520 nm or less, which supports sterilization of infectious viruses, suppression of sebum, prevention of skin infection, regeneration of scars, and removal of warts. It may include at least one medical LED that can be irradiated.

More specifically, at least one medical LED provided in the medical LED unit 232 irradiates light in a blue-based wavelength band of 405 nm or more and 520 nm or less to the inflammatory acne under the control of the controller, so that the normal skin tissue around the inflammatory acne is It can support the destruction of the bacteria inside inflammatory acne by way of a Phothdynamictherary without any effect.

In addition, the medical LED unit 232 includes at least one medical LED capable of irradiating light in a green series wavelength band of more than 520 nm and less than 575 nm to support skin soothing, skin antibacterial and cancer cell destruction effects under the control of the controller. I can.

In addition, the medical LED unit 232 is controlled by the control unit to relieve redness/erythema, relieve skin discoloration, produce collagen, presbyopia, UV resistance, atopic disease, relieve skin inflammation, acne, scar regeneration, skin wrinkle improvement, cell regeneration. , It may include at least one medical LED capable of irradiating light of a red series wavelength band of more than 575nm and less than 750nm to support wound recovery and pain induction reduction effect.

More specifically, at least one medical LED provided in the medical LED unit 232 irradiates a red-based wavelength band of more than 575 nm and less than 750 nm to a specific skin location where a problem occurs under the control of the control unit to regenerate cells and wounds. It can support recovery and pain reduction effect.

Further, the medical LED unit 232 includes at least one medical LED capable of irradiating light in an infrared wavelength band of more than 750 nm and less than 830 nm supporting sterilization, cleaning, soothing, anti-inflammatory, and thermal effects under the control of the controller. I can.

In more detail, at least one medical LED provided in the medical LED unit 232 irradiates light in the infrared wavelength band of 750nm or more and 830nm or less to a specific skin location where the trouble occurs under the control of the control unit to sterilize, cleanse, and calm down. , Can support anti-inflammatory and thermal effects.

Next, another embodiment of a head exchangeable portable skin beauty device according to the present invention will be described with reference to FIGS. 5 to 8.

5 is a diagram showing a massage unit applied to a portable skin beauty device according to the present invention, FIG. 6 is a perspective view showing a rotating blade and a hitting unit applied to a portable skin beauty device according to the present invention, and FIGS. 7 and 8 are A state diagram of a massage unit applied to a portable skin beauty device according to the present invention, and FIG. 9 is a diagram showing an additional massage unit applied to a portable skin beauty device according to the present invention.

In the present embodiment, a massage unit 30 and an additional massage unit 40 may further include a massage unit 30 and an additional massage unit 40 that strikes the face in the process of performing a pack through the above-described configuration so that the cosmetic substance or drug is more effectively absorbed into the face.

First, the massage part 30 includes a housing part 31, a cylinder 32, a motor 33, a rotating body 34, a rotating blade part 35, a striking part 36, and a return part 37. can do.

The enclosure portion 31 is opened on one side so that the motor 33, the rotating body 34, the rotating blade portion 35, and the striking portion 36 can be drawn out or inserted, and an empty space is formed therein.

The housing portion 31 may be detachably coupled to a side surface of the body portion 10.

For example, a plurality of protrusions spaced apart from each other are formed in one of the enclosure part 31 and the body part 10, and a fixing groove to which the protrusion is fixed is formed in the other to form the enclosure part 31 Can be detachably coupled to (10).

As another example, the housing portion 31 and the body portion 10 may be coupled through a coupling means such as a Velcro rod tape.

A button 31a for operating the cylinder 32 and the motor 33 at the same time is provided in the housing portion 31.

The cylinder 32 is accommodated in the inner space of the enclosure part 31 and may be formed of an air cylinder 32 or a hydraulic cylinder 32.

Accordingly, a pneumatic tank (not shown) or a hydraulic tank (not shown) is provided inside the enclosure part 31.

The piston of the cylinder 32 is connected to the motor 33 and when pneumatic or hydraulic pressure is supplied, the motor 33, the rotating body 34, the rotating blade 35, and the striking part 36 are included in the housing part 31 ), and when pneumatic or hydraulic pressure is discharged, the motor 33, the rotating body 34, the rotating blade 35, and the striking part 36 are drawn into the inner space of the enclosure 31 .

The motor 33 may be operated by receiving power from a secondary battery.

The motor 33 is formed of an AC motor or a DC motor in which the motor shaft rotates in a forward or reverse direction, and rotates or stops the rotating body 34.

At this time, the motor 33 is intermittently operated by the built-in control unit (not shown) of the housing unit 31.

That is, power is supplied to or cut off to the motor 33 at preset time intervals.

The rotating body 34 may be formed in an approximately square block or circular block shape, and is coupled to the motor shaft of the motor 33.

Accordingly, the rotating body 34 is intermittently rotated by the motor 33.

A plurality of hinges to which the rotor blades 35 are coupled are provided along the edge of the rotor 34.

The rotary blades 35 are applied in plural, and one side is each coupled to a hinge so as to be in a form capable of being rotated in the rotary body 34.

At this time, the rotor blades 35 are applied in an even number, and the drawing shows an example applied in four.

In addition, a pair of rotating blades 35 facing each other are connected through one return part 37.

Specifically, the return part 37 may be formed of a coil spring, and may be applied in two.

Each of the return portions 37 is fixed to one side of the rotary wing portion 35, and the other side is fixed to the other rotary wing portion 35 facing the rotary wing portion 35, and a pair of rotary wing portions Connect 35.

At this time, the two return portions 37 have a shape in which the center portions of the two return portions 37 cross each other so as not to interfere with each other.

In addition, the rotation blade portion 35 is gradually distant from the rotation body 34 due to the fixed return portion 37 to form an inclined shape.

Each of the striking parts 36 is coupled to the rotating blades 35, and when the motor 33 is operated, it is interlocked with the rotating blades 35 to repeatedly strike the skin 60.

Specifically, when the button (31a) provided on the enclosure portion (31) is pressed, the cylinder (32) is pre-operated so that the motor (33), the rotating body (34), the rotating blade (35), the striking portion (36) After drawing out to the outside of 31, the motor 33 intermittently repeats the operation and stop, so that the rotor 34 and the rotary blades 35 intermittently rotate and stop.

When the rotor 34 is rotated by the motor 33 in the first folded state, the rotor blades 35 are unfolded by centrifugal force. At this time, the return portion 37 is expanded due to the rotating blade portion 35 is unfolded.

On the contrary, when the motor 33 is stopped and the rotating body 34 stops rotating, the return unit 37 is retracted to its original shape and the rotating blade unit 35 is folded again.

Therefore, the hitting part 36 is spaced apart from the skin 60 when the rotating blade part 35 is unfolded, and when the rotating blade part 35 is folded, it is in contact with the skin 60, and the skin 60 is attached. Hit the face repeatedly.

Accordingly, it is possible to facilitate the blood circulation of the face, widen the pores to promote absorption of beauty substances or drugs, and to relax and soften muscles and skin.

At this time, a plurality of striking protrusions 361 may be formed on a surface of the striking part 36 facing the skin 60 to more efficiently strike the face, and the motor 33 is the striking part 36 ) Or the hitting protrusion 361 may be repeatedly stopped after rotating at an irregular angle so that it can hit the entire face evenly.

On the other hand, the head exchangeable portable skin beauty device 1 according to the present invention is an additional massage unit 40 when massaging one cheek with the above-described massage unit 30, and various types of cheeks, arms, legs, etc. The area can be massaged.

To this end, as shown in FIG. 9, the additional massage unit 40 may include an additional enclosure part 41, a body part 42, a vibrator 43, and a vibration transmission part 44.

One side of the additional enclosure part 41 is open so that the body part 42 and the vibration transmission part 44 can be drawn out or inserted, and an empty space is formed therein.

A holder (not shown) made of an elastic material that is formed in an approximately C-shaped cross-sectional shape and holds a part of the body portion 42 with an elastic force may be provided in the inner space of the additional enclosure part 41.

The additional enclosure part 41 may be detachably coupled to the side surface of the main body 10, like the enclosure part 31 described above.

For example, a plurality of protrusions spaced apart from each other are formed in one of the additional enclosure part 41 and the main body part 10, and a fixing groove to which the protrusion is fixed is formed in the other to form the additional enclosure part 41. It can be detachably coupled to the body portion 10.

As another example, the additional enclosure portion 41 and the body portion 10 may be coupled through a coupling means such as a velcro rod tape.

The body portion 42 has a structure in which a plurality of rod members 421 having different diameters are folded or unfolded in a telescopic type such as a fishing rod or a folding antenna.

Therefore, when the additional massage part 40 is not used, all the rod members 421 constituting the body part 42 are folded to reduce the size, and then the rod member 421 having the largest diameter is held and stored in the holder part. When the additional massage part 40 is used, the body part 42 is pulled out from the additional enclosure part 41 and then all the rod members 421 are spread out and used.

In addition, a button 42a for operating the vibrator 43 is provided on the outer surface of the rod member 421 having the largest diameter, and a secondary battery for supplying power to the vibrator 43 is provided inside.

The vibrator 43 is coupled to one end of the rod member 421 having the smallest diameter, and generates vibration by receiving power from the secondary battery.

The vibration transmission unit 44 may be coupled to the vibrator 43 to transmit the vibration generated by the vibrator 43 to the face.

Most of the body parts have a curved surface, and the vibration transmission part 44 is formed in a curved shape so that it can be in close contact with the outline of the body part, and is made of an elastic material.

In addition, a plurality of acupressure protrusions, which are spaced apart from each other on a surface of the vibration transmission unit 44 facing the skin 60, are formed in a substantially semicircular shape.

Therefore, when the vibration transmission part 44 is placed on the face so that the acupressure protrusion contacts the skin 60, and then the vibrator 43 is operated by pressing the button 42a, the acupressure protrusion vibrates the face to facilitate blood circulation. While making the pores widen, it promotes the absorption of beauty substances or drugs, and relaxes muscles and skin to make it soft.

Next, another embodiment of the additional massage unit 50 applied to the head exchangeable portable skin beauty device according to the present invention will be described with reference to FIGS. 10 and 11.

10 is a diagram showing another embodiment of an additional massage unit applied to a portable skin care device according to the present invention, and FIG. 11 is a state diagram of a use of the additional massage unit of FIG. 10.

In the present embodiment, the additional massage part 50 may include an additional enclosure part 51, a body part 52, a striking part 53, a motor 54, and a striking protrusion 531.

At this time, the configurations of the additional enclosure portion 51 and the body portion 52 are the same as those of the additional enclosure portion 51 and the body portion 52 described above, and a detailed description thereof will be omitted.

The striking part 53 is formed in an oval frame shape, and is made of an elastic material.

Therefore, when the skin 60 is hit with the striking part 53 while holding the body part 52, the striking part 53 is contracted to form the front surface of the inlet hole 532 and the rear surface where the motor 54 is installed. This gets closer.

In addition, a plurality of inlet holes 522 into which the protrusions are inserted when the striking part 53 is contracted are formed in one of the wall parts.

The motor 54 is fixed to the inner surface of the wall where the lead-in hole 522 is not formed, and is applied in a number corresponding to the lead-in hole 522. In addition, the motor 54 is disposed to face the inlet hole 522.

Each motor 54 is operated by receiving power from a secondary battery provided inside the body 52.

The striking protrusions 531 are each coupled to the motor shaft of the motor 54 to face the inlet hole 522 at 1:1, and rotate by the power of the motor 54. At this time, the striking protrusion 531 may be formed in an approximately semicircular shape.

The operation and operation of the additional massage unit 50 configured as described above are as follows.

After pulling out the body part 52 from the additional enclosure part 51, unfolding all of the rod members 521, press the button 52a provided on the body part 52 to operate all motors 54, thereby hitting The protrusions 531 are rotated.

In such a state, when repeatedly hitting the skin 60 with the striking part 53, both walls become close, and the striking protrusion 531 strikes the skin 60, that is, the face, in the inlet hole 522 to facilitate blood circulation. Let it happen.

At this time, the striking protrusion 531 strikes the face while being rotated by the power of the motor 54, and the striking force of the striking protrusion 531 is distributed around the striking point to maximize blood circulation of the face.

Those of ordinary skill in the art to which the present invention pertains will appreciate that the present invention can be implemented in other specific forms without changing the technical spirit or essential features thereof. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not limiting. The scope of the present invention is indicated by the scope of the claims to be described later rather than the detailed description, and all changes or modified forms derived from the meaning and scope of the claims and their equivalent concepts are included in the scope of the present invention. It must be interpreted.

1: Head interchangeable portable skin beauty device
10: main body 11: mounting portion
12: charging terminal 20: head
20a: fixed part 21: galvanic generating part
211, 221, 231, 42, 52: body part 212, 222: discharge part
22: plasma generator 23: LED light generator
232: medical LED unit 30: massage unit
31: housing portion 32: cylinder
33, 54: motor 34: rotating body
35: rotating blade portion 36, 53: hitting portion
361, 531: striking protrusion 37: return part
40, 50: additional massage unit 41, 51: additional enclosure unit
42, 52: body part 421, 531: rod member
43: vibrator 44: vibration transmission unit
522: entry hole

Claims (5)

The main body with a built-in charging circuit and a charging terminal on the outer surface,
A head portion detachably coupled to the charging terminal and generating electrical stimulation to the skin,
Including a massage department hitting the skin,
The massage unit,
A housing portion coupled to the main body and having an opening formed on one surface thereof,
A cylinder accommodated in the inner space of the enclosure,
A motor that is drawn into or drawn out of the housing unit by the cylinder,
A rotating body intermittently rotating and stopping by the motor,
A plurality of rotating blades hinged to the edge of the rotating body and repeatedly unfolded or folded as the rotating body rotates or stops,
A return part that connects the rotating blades facing each other, and returns the rotating blades to their original position with an elastic force when the rotating blades are unfolded,
Each of the rotating blades and the interlocking operation includes a striking portion for repeatedly hitting the skin,
Head-exchangeable portable skin beauty device having a plurality of hitting protrusions spaced apart from each other on a surface of the hitting part facing the skin.
The method of claim 1,
The head part,
Head-exchangeable portable skin beauty device comprising a galvanic generating unit generating galvanic electrical stimulation, a plasma generating unit generating plasma, and an LED light generating unit generating LED light.
The method of claim 1,
The body portion further includes a mounting portion on which the head portion is mounted, and the charging terminal is disposed,
The head portion further includes a fixing portion mounted on the mounting portion,
Head exchangeable portable skin beauty device formed of a magnetic material so that the mounting portion and the fixing portion can be attached through magnetic force.
delete The method of claim 1,
Further comprising an additional massage unit hitting the skin,
The additional massage unit,
An additional housing portion coupled to the main body and having an opening formed on one surface thereof,
A telescopic type body that is fixed to the inside of the additional enclosure or is drawn out to the outside,
A vibrator that is coupled to the end of the body and generates vibration,
Head-exchangeable portable skin beauty device comprising a vibration transmission unit that transmits the vibration of the vibrator to the skin and has acupressure protrusions spaced apart from each other on a surface facing the pack body.

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