KR20200040002A - Massge device for face - Google Patents

Abstract

The present invention relates to a skin care management device having a rotatable head and a shaft for rotating the head, wherein the head has a contact surface with the skin, and the contact surface is offset with respect to the axis. By using the device, it is possible to ensure efficient cleaning of the skin by a simple configuration perpendicular to the plane of the inclined central axis, that is, to provide cleaning through the rotational movement of the head and a massage to the user.

Description

Skin beauty management device using galvanic ions {MASSGE DEVICE FOR FACE}

The present invention particularly relates to a skin beauty device that uses galvanic ions to treat facial skin, and more particularly, to a device having a rotatable head and a shaft for rotating the head, wherein the head is in contact with the skin. It has a contact surface, and the contact surface is offset with respect to the axis and is constructed perpendicular to the plane of the inclined central axis using this device to ensure efficient cleaning of the skin, i.e., cleaning through rotational movement of the head Skin care management device that provides a massage action to the user and the action.

When the skin is exposed to ultraviolet rays, the keratin becomes thick, making it difficult to maintain a clear and transparent skin, and the penetration of moisture or nutrients cannot penetrate the dermis layer. If this phenomenon persists, skin metabolism decreases and skin aging progresses.

As a method of delaying or preventing skin aging, there is a method of applying or massaging a cosmetic or skin improvement agent containing functional nutrients useful to the skin, and massage techniques that physically stimulate the skin are used. have.

Among the above-mentioned methods, the method of applying functional cosmetics or massaging the skin is difficult to effectively remove the wastes accumulated in the dermis layer, and on the contrary, the effect of the cosmetics is insignificant because it does not penetrate deep into the dermis layer.

To compensate for these shortcomings, a high-frequency, low-frequency treatment device that can improve the skin by applying electrical stimulation to the skin, a potential difference treatment device, a beauty device (device) or an electric treatment device (electric beauty device) that stimulates the skin by applying galvanic current to the skin, etc. Has been developed and is now being distributed in a variety of forms.

Among them, the above-mentioned high-frequency treatment device is a treatment device that activates skin cells and improves blood circulation by inducing heat to be generated in the deep part of the skin by applying a high-frequency signal to the skin, and the potentiometric therapy device applies a high voltage to the body to apply an electromagnetic field around it. It is a device that increases immunity by generating and promotes cell activation, blood circulation improvement, and metabolism. Skin beauty equipment using galvanic current expands and contracts pores by applying anionic and cationic currents to the skin. , It is a beauty device that discharges waste and toxic substances from the skin and helps nutrients penetrate deep into the skin.

As such, high-frequency therapy and potentiometric therapy are electrotherapy devices intended for treatment such as cell activation and blood circulation improvement, and galvanic currents are used to remove skin wastes and help penetrate nutrient gels to make skin elastic and clean. As a beauty device, it is similar in that it applies skin electricity, but it is a different device for practical use.

Skin beauty management device using galvanic current is disclosed in Patent No. 10-2004-0023101 "Galbanic Skin Beauty Method and Apparatus", Patent No. 10-0387913 "Portable Skin Care Apparatus and Skin Care Method" It is known in the field.

More specifically, as a technique of contacting the contact member with the skin to activate skin tissue through galvanic ions, a known contact member has a central axis B-B 'and a contact surface with keratin. The skin care device includes a first axis for rotating the contact member, the first axis rotates about the axis C-C ', and the contact axis can freely rotate around the axis C-C'. And the axis C-C 'is parallel to the center axis BB' and laterally away from the center axis BB '. The device also includes an assembly for rotating the first shaft, the assembly comprising a second shaft extending along axis A-A 'transverse to axis C-C', the first shaft being a second shaft Is connected to eccentricity.

The present inventor has discovered that a complicated mechanism is required to move the contact member of a conventional skin care device to two shafts and one eccentricity to produce friction or massage of skin cells.

The present invention has been devised to solve the problems as described above, and has a remarkable achievement, and is intended to be proposed through the present invention.

The present invention is to make the skin care device efficient and simple to manufacture, which is a technical problem faced by the applicant.

The present invention uses a rotatable head and a device having a shaft for rotating the head, the head having a contact surface with the skin, the contact surface being offset relative to the axis and using this device to incline the plane of the central axis It is intended to provide a user with a comfortable massage action and a cleansing action through an efficient cleansing action of the skin, that is, a rotational movement of the head through a simple configuration perpendicular to the.

Solution for solving the object of the present invention,

The body includes an axis extending along the axis and a body rotating head adapted to rotate the rotating head about the axis;

The rotating head has a surface for contacting the skin, and the surface includes a center offset with respect to the axis, and is characterized in that the surface is inclined with respect to a plane perpendicular to the axis.

The present invention can have at least one of the following desirable features.

Preferably, the face is inclined at an angle α≥5 °, preferably ≥10 ° with respect to a plane perpendicular to the axis.

Preferably, the surface is inclined at an angle of α ≦ 35 °, more preferably <30 ° with respect to a plane perpendicular to the axis, more preferably 25 ° more preferably 20 ° or less.

Preferably, the center of the face is offset from the axis by a distance of at least 2.5 mm.

Preferably, the center of the face is offset from the axis by a distance of 10 mm or less, more preferably smaller or equal to 7.5 mm.

Preferably, the shaft is adapted to rotate the head rotating in two opposite directions.

Preferably, the shaft is adapted to rotate the rotating head in a total rotation of 360 ° in the same rotational direction.

Preferably, the body is characterized in that it comprises a motor with a shaft (preferably electric).

Preferably, the face is substantially planar, with the other face extending substantially flat.

Preferably, the free end of the shaft is coupled to the head. In a suitable manner, the free end of the shaft is fixedly connected to the head. That is, the free end of the shaft is fixed to the head and moves like a single shaft. The free end of the shaft is connected to the head to transmit the rotational motion of the shaft to the head.

In one embodiment, the free end of the shaft is preferably coupled to the base formed in the head by form coupling.

More preferably, the head is formed with a base on the surface opposite the face.

Preferably, the free end of the shaft has a coupling member with the base. The coupling member is adapted to transmit the rotational movement of the shaft to the head. For example, the coupling member may be a nut having a hexagonal cross section, and the shape of the base is also preferably hexagonal.

The rotation speed of the shaft may vary from 40 rpm to 80 rpm, for example 60 rpm.

Preferably, the body preferably has an electrically powered motor, and the shaft is directly rotated by the motor.

Preferably, the head is removable from the body. Preferably, the head is replaceable.

In one embodiment, the head includes a removable portion, and the face is formed on the removable portion.

Preferably, the head includes an exchangeable part, and the face is formed on the exchangeable part.

The face of the head can be provided with bristles (same length or different lengths) or mounted on the face.

Other features and advantages of the present invention will become more apparent from the detailed description of the preferred embodiment. Especially when it is necessary to benefit from a particular combination, different features in a single configuration can be combined with one another as desired according to the above description.

The present invention uses a rotatable head and a device having a shaft for rotating the head, so that the configuration is simple by the head perpendicular to the plane of the central axis, and it is possible to ensure efficient cleaning of the skin as well as to ensure rotation of the head There is an effect of providing a comfortable massage action and washing action to the user through exercise.

1 and 2 are exploded perspective views of a skin beauty device using galvanic ions in different directions according to an embodiment of the present invention.
3 is a longitudinal sectional view of the device of FIGS. 1 and 2.
FIG. 4 is a view showing a front view of the skin beauty apparatus of FIGS. 1 and 2 in which the contact surface with the skin is clearly visible.

Hereinafter, with reference to the accompanying drawings, a preferred embodiment of a skin beauty management apparatus using galvanic ions according to the present invention will be described in detail.

Referring to the drawings, a skin beauty device using a galvanic ion indicated by reference numeral 1 is illustrated.

The skin beauty device 1 is mainly used to care for the skin of the human body, especially to care for the facial skin. The skin beauty device 1 can be used in particular for cleaning and / or massaging the skin. The skin beauty device 1 includes a body 10 and a head 100, and the body 10 is generally rectangular and extends along the longitudinal axis.

The body 10 is formed with 1/2 shells 10a and 10b in the longitudinal direction which are fixed together by suitable fastening means such as screws (not shown).

The body 10 comprises a motor 12, preferably of electrical type, on which the shaft 14 (hereinafter also referred to as a "motor shaft") is mounted.

Also provided is a coupling member, preferably a nut 16. For example, nut 16 has a hexagonal cross section.

The nut 16 is fixed to the free end of the motor shaft 14 (eg, by a headless screw 17), and the other end of the motor shaft 14 is fixed to the motor 12. The nut 16 is fixedly connected to the motor shaft 14. That is, the nut 16 is coupled to the motor shaft 14 and moves as if it were a single chain.

The motor shaft 14 extends along the axis X. In one embodiment, the axis X may coincide with or parallel to the longitudinal axis along which the body 10 extends.

The motor 12 rotates the motor shaft 14 and the nut 16 about the axis X. Therefore, the motor shaft 14 and the nut 16 are rotated about the axis X relative to the body 10.

The motor 12 may be provided by an internal battery (not shown) and / or external power (via a connection cable not shown).

The head 100 is coupled to the body 10 so as to be rotatable relative to the body 10.

In particular, the head 100 includes a first portion 110 for attachment to the body 10 and a second portion 120 disposed to face the skin to be treated.

The first portion 110 of the head 100 includes a base 112 having a hexagonal cross-section, for example, for coupling the nut 16. In particular, the head 100 is coupled to the base 112 such that the nut 16 and the motor shaft 14, i.e., the head 100, the nut 16 and the motor shaft 14 move as a single body. For example, the nut 16 is coupled to the base 112 by mechanical interference.

Due to the direct coupling between the motor shaft nut assembly 14, 16 and the head 100 (the intermediate member is not present), when the motor shaft nut assembly 14, 16 is rotated by the motor 12, thus , With respect to the head 100, the head 100 also rotates about an axis X relative to the body 10. In particular, the head 100 rotates in the same direction with 360 ° continuous full rotation.

The second portion 120 of the head 100 includes a face 130. In the illustrated embodiment, the face 130 is a circular shape with a center C. In addition, in the illustrated embodiment, the face 130 is provided with bristles 132 suitable for treating skin.

Preferably, the second part 120 can be removed from the first part 110 by, for example, a suitable clamping member 121. This feature makes it possible to remove the second part 120 to facilitate the cleaning operation of the opposing surface 130, and to replace the second part 120 with another part equipped with other components. It is advantageous.

As shown in detail in FIG. 3, the surface 130 defines a plane A inclined with respect to the plane B perpendicular to the axis X. In the illustrated embodiment, the plane A is inclined at an angle of 15 ° relative to the plane B.

Also, as shown in FIGS. 3 and 4, the surface 130 has a center C offset with respect to the axis X. In the illustrated embodiment, the center C is offset from the axis X by a distance of 5 mm in a plane perpendicular to the axis X shown in FIG. 1. This distance is kept constant during the rotation of the head 100 around the axis X.

With the combination of the above-described characteristics, the skin beauty device 1 can generate the rotating surface 130. Various pressures are applied to the skin to reproduce the movement of the finger during the circular massage operation.

This movement can create a cleaning action and a massage action on the user's skin. In particular, due to the precise but effective rotational movement, the cleaning is accurate and deep, removes impurities, and removes residues and fungi. Due to the combined action of the offset and tilt of the face 130, the massage reproduces the action normally produced by the user's finger on the skin. Beneficially, the massage thus obtained can remove impurities and dead cells, stimulate skin and microcirculation, deliver cosmetic active ingredients, and exert a stimulating action.

Preferably, the skin beauty device (1) (130) (100) and a plurality of connected and detachable and replaceable parts 120 are connected, and the first surface including different characteristics according to the therapeutic treatment is functionally separable And replaceable (120). For example, it can satisfy the treatment part with bristles having different lengths 130 and 132 along the same plane (eg, nose, eye area, side of surface profile). Each of the surfaces 130 may be mounted with a different surface hardness, or may be extended generally (eg, fine granules, feet, etc.) protruding elements.

The body 10 is equipped with suitable control means (not shown) to allow the user to operate the motor 12. Preferably, the control means comprises means for selecting the rotational speed of the motor shaft 14 among the plurality of rotational speeds. For example, two rotational speeds can be employed with a lower rotational speed for finer skin treatment and a pleasant massage effect, and a higher rotational speed for more intense treatment.

For example, the rotation speed can be selected within a range of rotation speeds of 40 rpm to 80 rpm. More preferably, a control means including means between two opposing rotational directions can be used to select the rotational direction of the motor shaft 14, and one direction is the right side and the left side of the other direction. The head 100 may be rotated from inside to outside for a general manual massage operation.

It should be understood that various measures of the present invention can ensure a comfortable massage action at the same time as an effective cleaning action. The head 14 of the skin care device 1 of the present invention is controlled by one motor shaft 100, the head surface 130 and 100 for the X tilt axis and bias.

Claims (7)

In the skin care device (1) for skin care for the body 10 and the body 10,
The main body 10 includes a shaft 14 extending along the axis X and extending along the axis X, and the rotating head 100 rotates about the axis X, and the rotating head ( 100) is a contact portion for contact with the skin;
A skin beauty device using galvanic ions, comprising a surface 130 offset from the center with respect to the axis X, wherein the surface 130 is inclined with respect to a plane perpendicular to the axis X. The apparatus for skin care using galvanic ions according to claim 1, wherein the surface (130) is flat with respect to the axis (X) and the surface inclination angle is α≥5 °. The method of claim 1 or 2,
The surface 130 is said to be perpendicular to the axis (X), and the plane inclination angle is α≤ 35 ° Skin beauty device using a galvanic ion. The center (C) of any one of claims 1 to 3, wherein the surface (130) is
A skin beauty device using galvanic ions, characterized by being offset by a distance of at least 2.5 mm relative to the axis (X). The method according to any one of claims 1 to 4,
The center (C) of the surface 130, the axis (X) is a skin beauty device using galvanic ions, characterized in that offset by a distance less than or equal to 10 mm. The method according to any one of claims 1 to 5,
The shaft 14 is a skin beauty device using a galvanic ion, characterized in that the rotating head 100 rotates 360 ° in the same direction. The method according to any one of claims 1 to 6,
The body 10 includes a motor 12, and the motor 12 is a skin beauty device using galvanic ions, characterized in that it comprises a motor shaft constituting the shaft (14).

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