KR20130113601A - Skin care equipment using vibration made by rotation - Google Patents

Abstract

PURPOSE: A skin care device using rotational vibration is provided to rapidly and evenly spread cosmetics on the skin while shaking and striking the skin. CONSTITUTION: A skin care device using rotational vibration includes a main body (10), a case (20), a cap (30), a sealing ring (40), a vibration generating unit (50), a skin care member (60), and a sealing maintaining unit (70). The main body is mounted with a vibration generating unit. The case protects elements formed in the main body and is formed in the shape of a cylindrical hollow tube. The cap seals the opened other end of the case. The sealing ring is inserted into a cap insertion unit. The vibration generating unit generates rotational vibration through a rotary motion and delivers the generated rotational vibration to the skin care member. The skin care member cares the skin by coming in contact with the skin. The sealing maintaining unit prevents a skin care product from entering the case.

Description

SKIN CARE EQUIPMENT USING VIBRATION MADE BY ROTATION}

The present invention relates to a skin care device, and more particularly, to a skin care device using a rotational vibration made to care for the skin using the rotational vibration.

Generally, foundations, skin covers, twin cakes, and cosmetic powders (hereinafter referred to as “cosmetics”) are necessary to naturally cover the blemishes and blemishes of the skin exposed to the face or outside, or to have clean, bright skin or clear and smooth skin. Etc.).

The cosmetics should be applied evenly by spreading evenly without clumping in the area to be makeup. When applying the cosmetics are applied by touching to meet the emotional use, the cosmetic puff is used at this time.

The cosmetic puff is mainly used as a manual puff that allows the user to apply cosmetics by artificially tapping the surface of the cosmetics while the user inserts the finger in the finger insertion band against the skin.

Manual puffs are not only cumbersome because the user has to make-up while artificially tapping them, and it is not easy to knock them out if they do not make frequent or poor makeup, and there is a limit to the speed of tapping by hand. There is a problem that cannot be done.

In order to solve the problem of the manual puff has been developed and used to vibrate automatically by vibrating the puff pads. Such a vibration puff has been disclosed in the Republic of Korea Registered Utility Model Publication (0458401, hereinafter referred to as "prior literature").

Vibration puff according to the prior document is made to be applied to the body part by vibrating the liquid cosmetics fixed on the surface of the puff by the built-in vibration member inside the puff.

By the way, the vibration puff according to the prior art is configured to make makeup by vibrating the puff using a vibration member, there is a limit to apply cosmetics to the body quickly and uniformly because it is not a structure that actually hits the skin and blows. .

An object of the present invention is to solve the conventional problems as described above, rotating vibration that can apply a variety of skin care products used in skin care, including cosmetics quickly and uniformly while dropping and hitting the skin It is to provide a skin care device using.

In order to achieve the above object, the present invention provides a skin care device using the rotary vibration, comprising: a skin care member configured to care for the skin in contact with the skin; And vibration generating means for generating rotational vibration through the rotational movement and transmitting the generated rotational vibration to the skin care member, and to care for the skin using the rotational vibration of the skin care member.

The vibration generating means generates rotational vibration through the reciprocating rotational motion.

The skin care device using the rotation vibration of the present invention further includes a main body in which the vibration generating means is installed.

Vibration generating means, the vibration motor provided in the main body; A vibration shaft axially coupled to the drive shaft of the vibration motor and having an output eccentric shaft rotating while drawing a circle when the vibration motor is operated; And a main shaft rotatably coupled to the main body and coupled to the output eccentric shaft of the vibration shaft to reciprocate the rotary motion with a limit vibration angle during rotation of the output eccentric shaft.

The limit oscillation angle of the main shaft is determined by the rotation radius of the output eccentric shaft.

The vibration shaft may include an input shaft coupled to a drive shaft of the vibration motor; And an output eccentric shaft extending from an eccentric position in the rotation center of the input shaft.

The main shaft is rotatably coupled to the main body, and a first shaft coupling portion is rotatably coupled to the output eccentric shaft at a position eccentric from the rotation center thereof.

The main shaft may include: a rotation part formed at a position eccentric from the center of rotation of the first shaft coupling part to reciprocally rotate with a limit oscillation angle during rotation of the output eccentric shaft; A rotating shaft extending from one side of the rotating part and rotatably coupled to the main body; And a connecting shaft extending from the other side of the rotating part to which the skin care member is connected.

The main shaft is made to vibrate in the longitudinal direction of its axis of rotation.

Contact surfaces formed to be inclined with respect to the rotation shaft are respectively formed on the contact surface between the main shaft and the main body, and the two shafts rotate while contacting each other during the rotation of the main shaft, thereby causing axial vibration by reciprocating in the axial direction of the rotation shaft.

Skin care device using a rotary vibration, the second shaft coupling portion is formed in the main body, the contact surface is formed at the end and the rotating shaft is rotatably coupled; And a contact portion formed around the axis of rotation on the main shaft and having a contact surface formed at an end portion thereof.

Skin care device using the rotation vibration of the present invention, the case surrounding the body; And a hermetic holding member which prevents skin care products from flowing into the case during skin care and connects the vibration generating means and the skin care member.

An open end of the case is provided with a release preventing portion that prevents the main body from being separated from the end of the case by catching the front part of the main body, and the airtight holding member has its front part wrapped in a part exposed to the outside of the case among the vibration generating means. It penetrates the open front surface of the case, and the rear end is in close contact with the rear edge of the release prevention unit and the front edge of the main body while preventing the inflow of foreign substances through the front of the case.

The airtight holding member includes a hollow contact portion which is inserted into and closely adhered to the rear edge of the separation preventing portion and the front edge of the main body; A connection part connected to the skin care member; And a stretchable part having a bellows shape that connects the contact part and the connection part and has elasticity.

The skin care member protrudes from a plurality of elastic stimulation protrusions in contact with the skin to care for the skin.

According to the skin care device using the rotational vibration of the present invention made as described above, impart rotational vibration to the skin care member that is in direct contact with the skin or to which the puff pad is coupled, thereby dropping the skin by rotational vibration and hitting the skin. Thus, skin care products such as cosmetics can be applied to the skin quickly and uniformly. In particular, since the vibration in the surface direction and the axial vibration is made in the skin care member, it is possible to improve the feeling of impact or transmission of vibration to the skin.

In addition, according to the skin care device using the rotary vibration of the present invention, since the airtightness is maintained in the case through the airtight holding member and the airtight ring, it is possible to prevent liquid skin care products such as cosmetics from seeping into the case during the skin care process. In particular, in the case of the airtight holding member, it is a soft elastic member, which has the characteristics of flexible torsion and circular return to the limit vibration, so that the vibration can be transmitted smoothly with an excellent waterproof structure.

1 is a perspective view showing a skin care device using a rotary vibration according to a preferred embodiment of the present invention.
2 is a cross-sectional view taken along the line AA of FIG.
FIG. 3 is an exploded perspective view of FIG. 1; FIG.
4 and 5 are exploded perspective view showing a state in which the main shaft, the airtight holding member, the skin care member is separated from the body in the case removed.
Figure 6 is a side view of Figure 4;
7 is a side view of the vibration shaft.
8 is a view showing a state in which the main shaft reciprocating rotation.
9 is a view illustrating a state in which the main shaft reciprocates in the axial direction.
10 is an enlarged view of part A and B of FIG. 9;

Hereinafter, with reference to the accompanying drawings will be described in detail the configuration and operation of the skin care device using the rotation vibration of the present invention.

1 is a perspective view showing a skin care device using a rotary vibration according to a preferred embodiment of the present invention, Figure 2 is a cross-sectional view A-A of Figure 1, Figure 3 is an exploded perspective view of FIG.

Skin care device 1 using the rotary vibration according to the present invention is the body 10, case 20, cap 30, hermetic ring 40, vibration generating means 50, skin care member 60 and A hermetic holding member 70 is included.

The main body 10 is to be mounted vibration generating means 50 is formed to be spaced apart from the front portion 11, the front portion 11 of the circular plate shape, the rear portion 12, the front portion 11 to which the cap 30 is coupled And a connection part 13 connecting the rear part 12 and the motor mounting part 14 mounted between the front part 11 and the rear part 12 and mounted with a vibration motor 51 to be described later.

In the center of the front portion 11 of the main body 10, the first shaft coupling portion 15 to which the main shaft 55, which will be described later, is rotatably coupled, extends to protrude forward. The first shaft coupling portion 15 has a rotation shaft insertion groove 15a through which the rotation shaft 552 of the main shaft 55 to be described later is rotatably inserted. An end portion of the first shaft coupling portion 15 is formed to be inclined with respect to the front portion 11 of the main body 10. In addition, the end portion of the first shaft coupling portion 15 is also formed to be inclined with respect to the rotation axis 552 of the main shaft 55 to be described later within the range of an acute angle.

In the position spaced apart from the center of the front portion 11 of the main body 10 is formed a shaft through hole (11a) through which the vibration shaft 54 of the vibration generating means 50 to be described later. At the edge of the front portion 11 of the main body 10, a plurality of bolt coupling holes 11b for screwing the fixing bolts 80 for fixing the case 20 to the main body 10 are spaced apart.

The case 20 surrounds the main body 10 to protect the components provided in the main body 10 and is formed in a cylindrical hollow tube shape. An open end of the case 20 is caught by the front portion 11 of the main body 10 so that the release preventing portion 21 which prevents the main body 10 from being separated from the end of the case 20 is vertically inward. Is formed extending. A plurality of bolt fastening protrusions 22 for protruding fastening the fixing bolts 80 from the inside of the case 20 are formed to protrude forward from the front of the separation preventing part 21. The front surface of the bolt fastening protrusion 22 is formed in a sealed shape to prevent penetration of the liquid skin care product. The bolt fastening protrusion 22 is formed to correspond to the bolt coupling hole 11b of the main body 10.

On the other open end of the case 20, a cap insertion portion 23 into which the cap 30 is inserted is formed. The cap insertion portion 23 is formed to have a diameter larger than that of other portions. Thus, a step is formed between the cap inserting portion 23 and the other portion. The circumferential surface of the case 20 is formed with a button through hole 24 to expose the button of the on / off switch 53 to be described later to the outside. On the other hand, the cap 30 may be implemented in various forms as well as the cylindrical form.

The cap 30 seals the other open end of the case 20. The cap 30 extends from one side surface of the cap body 31 and the cap body 31 to correspond to the cap inserting portion 23. And a plurality of locking protrusions 32 that are detachably locked and locked to the rear part 12 of 10). On the other side of the cap body 31, a tool insertion groove 31a is formed to insert a tool such as a screwdriver or a coin to turn the cap 30. Therefore, when the user inserts the cap 30 into the cap insertion portion 23 and turns the cap 30 using a tool, the locking protrusion 32 is locked to the rear portion 12 of the main body 10.

The airtight ring 40 is inserted into the cap inserting portion 23 before inserting the cap 30 into the cap inserting portion 23. When the cap 30 is inserted into the cap inserting portion 23 and locked, the cap 30 The airtightness is maintained by being in close contact with the stepped portion of the cap inserting portion 23 by the main body 31. That is, the inflow of foreign matter through the other end of the case 20 in a state in which the cap 30 is coupled due to the airtight ring 40 having elasticity.

The vibration generating means 50 generates the surface vibration and the axial vibration and then transfers the skin care member 60. The vibration generating means 50 is a vibration motor 51 mounted on the motor mounting portion 14 of the main body 10, the battery 52 mounted between the front portion 11 and the rear portion 12 of the main body 10 , The on / off switch 53 mounted on the connection part 13 of the main body 10, the vibration shaft 54 coupled to the vibration motor 51, and the front part 11 of the main body 10 are rotatable. It includes a main shaft 55 that is coupled.

The vibration shaft 54 includes an input shaft 541 coupled to the drive shaft of the vibration motor 51, and an output eccentric shaft 542 extending from the input shaft 541 eccentrically from the drive shaft 51a. Therefore, when the driving shaft and the input shaft 541 is rotated by the driving of the vibration motor 51, the output eccentric shaft 542 is rotated while drawing a circle.

The main shaft 55 is rotatably coupled to the first shaft coupling portion 15 formed at the center of the front portion 11 of the main body 10, and also coupled to the output eccentric shaft 542 to rotate the output eccentric shaft 542. Vibration is generated by reciprocating rotation with the time limit vibration angle.

The skin care member 60 is coupled to the main shaft 55 through the hermetic holding member 70 to receive the vibration transmitted from the main shaft 55 and to care for the skin while vibrating. The front surface of the skin care member 60 is composed of a plurality of soft soft stimulation protrusions 61 having a brush shape.

The airtight holding member 70 covers the main shaft 55 while the front part penetrates through the open front surface of the case 20, and the rear end part is prevented from being separated from the release preventing part 21 of the case 20. It is in close contact with the back of the portion 21 and the edge of the front portion 11 of the main body 10 to have a waterproof structure to prevent the liquid skin care products, etc. flowing through the front of the case 20. Since the hermetic holding member 70 is made of a soft elastic material, it has the characteristics of flexible twisting and returning to the limit vibration. The skin care member 60 is fixed to the outside of the front portion of the hermetic holding member 70.

4 and 5 are exploded perspective views showing a state in which the main shaft, the airtight holding member, the skin care member is separated from the main body in a case where the case is removed, Figure 6 is a side view of FIG.

The main shaft 55 extends from the center of one side of the disk-shaped rotating part 551 and the rotating part 551 to reciprocally rotate with a limit vibration angle when the output eccentric shaft 542 of the vibration shaft 54 rotates. Rotation shaft 552 rotatably inserted and coupled to the first shaft coupling portion 15 formed on the front portion 11 of the), and extending from the center of the other side of the rotation portion 551 is inserted and coupled to the airtight holding member 70 It includes a connecting shaft 553.

At the edge of the rotation part 551, that is, the position eccentric from the rotation center, a second shaft coupling part 554 is formed in which the output eccentric shaft 542 is rotatably inserted and coupled. The second shaft coupling part 554 may be formed in the form of a groove or may be formed in the form of a hole as shown in the drawing.

Since the connecting shaft 553 has a flat surface formed on the upper and lower surfaces, a part of the airtight holding member 70 rotates together with the connecting shaft 553 when the connecting shaft 553 is reciprocated. That is, the connecting shaft 553 and a part of the hermetic holding member 70 are reciprocally rotated together.

Around the rotation shaft 552 of one side of the rotating part 551 and the end contact surface of the first shaft engaging portion 15 when the rotating shaft 552 is inserted into the first shaft engaging portion 15 of the main body 10. A contact portion 555 is formed in contact. At this time, the end contact surface of the contact portion 555 is formed to be inclined with respect to the rotation axis 552 in the range of acute angle, similar to the end contact surface of the first shaft engaging portion 15.

The back of the skin care member 60 is formed with a connecting portion inserting portion 62 into which the connecting portion 72 to be described later of the hermetic holding member 70 is formed, and the connecting portion inserting portion 62 is formed around the connecting portion inserting portion 62. A plurality of reinforcing ribs 63 for firmly supporting the skin care member 60 are formed apart from each other. The skin care member 60 is used as it is, but the reinforcing rib 63 is exposed, but is not limited to this may be used in a state in which the reinforcing rib 63 is not exposed by combining the puff pad on the front, in addition to this It may have various embodiments.

The airtight holding member 70 is a hollow contact portion 71 which is inserted into the back of the separation preventing portion 21 and the edge of the front portion 11 of the main body 10 and adheres to the connection portion of the skin care member 60. The connector 72 is inserted into the 62, and the contact portion 71 and the connecting portion 72, and the hollow expansion and contraction portion 73 is formed in a bellows shape and stretched. At this time, the close contact portion 71, the connection portion 72 and the elastic portion 73 is firmly connected so that the liquid skin care product does not penetrate therein. A connecting shaft insertion groove 72a into which the connecting shaft 553 is inserted is formed at the center of the rear surface of the connecting portion 72. On the other hand, at the edge of the close portion 71 is formed through the bolt through groove (71a) through which the fixing bolt for coupling the case 20 to the main body 10.

7 is a side view of the vibration shaft, Figure 8 is a view showing a state in which the main shaft reciprocating rotation.

Since the output eccentric shaft 542 of the vibration shaft 54 is spaced apart from the center of the drive shaft 51a by d, it rotates while drawing a circle having a radius d about the drive shaft 51a when the drive shaft 51a is rotated. In this process, the output eccentric shaft 542 repeatedly rotates the rotating part 551 in the rotation direction of the output eccentric shaft 542 and the reverse direction while pressing both inner walls of the second shaft coupling part 554.

The rotation angle a of the rotation unit 551 is determined by the rotation range of the output eccentric shaft 542. As such, the rotating part 551 reciprocates within a predetermined angle to generate lateral vibration, and the lateral vibration is transmitted to the skin care member 60 through the airtight holding member 70 as it is, thereby providing a skin care member. 60 vibrates in the plane direction.

As described above, the rotational movement of the output eccentric shaft 542 is converted into a reciprocating motion having a limiting vibration angle in the rotating unit 551, thereby generating a lateral vibration.

FIG. 9 is a diagram illustrating a state in which the main shaft reciprocates in the axial direction, and FIG. 10 is an enlarged view of portions A and B of FIG. 9.

When the rotating part 551 of the main shaft 55 rotates, the rotating shaft 552 rotates while being inserted into the first shaft coupling part 15, and the contact part 555 of the main shaft 55 is the first shaft coupling part. It rotates in contact with the cross section of (15). At this time, since both the contact portion 555 and the end contact surface of the first shaft coupling portion 15 are formed in an inclined state with respect to the rotation shaft 552 in the acute angle range, the rotation shaft 552 is rotated in the axial direction when the rotation shaft 552 is rotated. The axial vibration is generated by reciprocating within the range of the predetermined distance l.

The axial vibration generated in the main shaft 55 is transmitted to the skin care member 60 through the airtight holding member 70 as it is, so that the skin care member 60 vibrates in the axial direction. That is, the skin care member 60 is axially vibrated in the range of the predetermined distance l.

Hereinafter will be described the operation relationship of the skin care device using the present invention rotating vibration configured as described above.

When the vibration motor 51 is driven by operating the on / off switch 53, the driving force is transmitted to the vibration shaft 54 through the drive shaft 51a, so that the vibration shaft 54 rotates. The rotation center of the input shaft 541 constituting the vibration shaft 54 coincides with the drive shaft 51a of the vibration motor 51, and the output eccentric shaft 542 is located at a position eccentric from the rotation center of the input shaft 541. Therefore, the output eccentric shaft 542 is rotated while drawing a circle with the drive shaft 51a as the center of rotation. At this time, the rotation radius corresponds to the distance d from the rotation center of the input shaft 541 to the output eccentric shaft 542.

When the output eccentric shaft 542 rotates in a circle, both side walls of the second shaft coupling part 554 of the rotation part 551 into which the output eccentric shaft 542 is inserted are pushed. Accordingly, the rotating part 551 having the second shaft coupling part 554 is repeatedly reciprocated in the rotation direction of the output eccentric shaft 542 and the reverse direction thereof. At this time, the rotation angle a of the rotation unit 551 is determined by the rotation range of the output eccentric shaft 542.

When the rotating part 551 rotates reciprocally within a predetermined angle range, surface vibrations are generated, and the surface vibrations are transmitted to the skin care member 60 through the airtight holding member 70, thereby providing a skin care member 60. ) Vibrates in a plane direction.

Meanwhile, in the process of rotating the rotating shaft 552 of the rotating unit 551, the contact portion 555 and the first shaft coupling portion 15 of the main body 10 rotate while being engaged with each other and the skin care member 60 rotates with the rotating shaft 552. It oscillates axially by reciprocating a predetermined distance l in the longitudinal direction of the cross section.

According to the skin care device 1 using the rotation vibration of the present invention made as described above, by applying rotation vibration to the skin care member 60 which is in direct contact with the skin or the puff pad is combined, the skin is dropped by the rotation vibration. By giving a blow to the skin, skin care products such as cosmetics can be applied to the skin quickly and uniformly. In particular, the skin care member 60 because the vibration in the surface direction and the axial vibration is made together can improve the feeling of impact or transmission of vibration to the skin.

In addition, according to the skin care device 1 using the rotary vibration of the present invention, since the airtightness in the case 20 is maintained through the airtight holding member 70 and the airtight ring 40, liquid skin such as cosmetics in the skin care process. Care products can be prevented from seeping into the case 20 to cause a malfunction of the vibration motor (51). In particular, in the case of the hermetic holding member 70, the flexible elastic member can smoothly transmit the vibration with excellent waterproof structure by having the characteristics of the flexible twist and the original return to the limit vibration.

As described above, the skin care device using the rotational vibration of the present invention has been described in detail based on the preferred embodiment, but the present invention is not limited to the specific embodiments, and those skilled in the art can claim Various modifications can be made within the scope described. For example, in the present invention, the skin care member may be used in a state where the irritation protrusions are exposed, or may be used by combining a puff pad on the front surface. In addition, the skin care device according to the present invention may be used for stimulating the scalp using stimulation protrusions of the skin care member as well as applying skin care products to the skin. The skin care device according to the present invention can be used as an application device having various uses, including a vibration cleanser for cleansing. On the other hand, the skin care member may be configured in the form of a foam or sponge.

1: skin care device 10: main body
11: front part 12: rear part
13 connection part 14 motor mounting part
15: first shaft coupling portion 20: case
21: separation prevention part 22: bolt fastening protrusion
23: cap inserting portion 30: cap
31: cap body 32: locking protrusion
40: hermetic ring 50: vibration generating means
51: vibration motor 52: battery
53: on / off switch 54: vibration shaft
541 input shaft 542 output eccentric shaft
55: main shaft 551: rotating part
552: rotating shaft 553: connecting shaft
554: second shaft coupling portion 555: contact portion
60: skin care member 61: irritation protrusions
62: connecting portion insert 63: reinforcing rib
70: airtight member 71: close contact
72: connection 73: expansion and contraction
80: fixing bolt

Claims (15)

A skin care member configured to care for the skin in contact with the skin; And
Including vibration generating means for generating rotational vibrations through a rotational motion and transferring the generated rotational vibrations to the skin care member.
Skin care device using a rotational vibration made to care for the skin using the rotational vibration of the skin care member. The method of claim 1,
The vibration generating means is a skin care device using a rotary vibration, characterized in that for generating a rotary vibration through a reciprocating rotational movement. 3. The method of claim 2,
Skin care device using a rotary vibration, characterized in that it further comprises a main body is provided with the vibration generating means. The method of claim 3,
The vibration generating means,
A vibration motor provided in the main body;
A vibration shaft axially coupled to a drive shaft of the vibration motor and having an output eccentric shaft rotating while drawing a circle when the vibration motor is operated; And
And a main shaft rotatably coupled to the main body and coupled to an output eccentric shaft of the vibration shaft to perform a reciprocating rotational movement with a limited oscillation angle when the output eccentric shaft is rotated. Device. 5. The method of claim 4,
Limit vibration angle of the main shaft is a skin care device using a rotary vibration, characterized in that determined by the rotation radius of the output eccentric shaft. The method of claim 5,
The vibration shaft,
An input shaft coupled to a drive shaft of the vibration motor; And
And the output eccentric shaft extending from an eccentric position in the rotation center of the input shaft. The method of claim 5,
The main shaft is rotatably coupled to the main body, the skin care device using a rotary vibration, characterized in that the first shaft engaging portion is formed to be rotatably coupled to the output eccentric shaft in a position eccentric from the center of rotation. The method of claim 7, wherein
The main shaft is,
A rotating part which is formed at a position eccentric from the center of rotation of the first shaft coupling part to reciprocally rotate with a limit oscillation angle when the output eccentric shaft is rotated;
A rotating shaft extending from one side of the rotating part and rotatably coupled to the main body; And
And a connecting shaft extending from the other side of the rotating part to which the skin care member is connected. 9. The method according to any one of claims 4 to 8,
The main shaft is a skin care device using a rotary vibration, characterized in that made to vibrate in the longitudinal direction of the rotation axis. 10. The method of claim 9,
Contact surfaces formed inclined with respect to the rotation shaft are formed on the surfaces where the main shaft and the main body contact each other, and the main shaft reciprocates in the axial direction of the rotation shaft because the two contact surfaces rotate while the main shaft rotates. Skin care device using a rotary vibration, characterized in that the directional vibration occurs. The method of claim 10,
A second shaft engaging portion formed in the main body, the contact surface being formed at an end thereof, and the rotating shaft being rotatably coupled; And
And a contact part formed around the rotation shaft on the main shaft and having a contact surface formed at an end thereof. The method of claim 3,
A case surrounding the main body; And
The skin care device to prevent the skin care product from flowing into the case during skin care, the airtight holding member for connecting the vibration generating means and the skin care member; Skin care device using a rotary vibration further comprising. The method of claim 12,
An opening preventing end is formed at an open end of the case to prevent the main body from being separated from one end of the case by the front part of the main body, and the airtight holding member surrounds a portion of the vibration generating means exposed to the outside of the case. The front portion penetrates the open front surface of the case, and the rear end is in close contact with the rear edge of the separation prevention portion and the front edge of the main body in a state caught in the separation prevention portion to prevent the inflow of foreign matter through the front of the case. Skin care device using a rotating vibration characterized in that. The method of claim 13,
The hermetic holding member,
A hollow contact part inserted into the rear surface of the departure preventing part and an edge of the front part of the main body to be in close contact;
A connection part connected to the skin care member; And
Skin care device using a rotary vibration, characterized in that it comprises ;; The method of claim 1,
The skin care member has a skin care device using a rotary vibration, characterized in that a plurality of elastic stimulation protrusions protruding in contact with the skin to care for the skin.

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