Double-plasma beautifying device with MTS roller

Abstract

The invention provides a double-plasma beautifying device with an MTS roller. The dual-plasma cosmetic device with the MTS roller comprises a main body unit which comprises a high-frequency oscillator and a cold plasma oscillator; and a handle unit including: a high-frequency generation unit connected to the high-frequency oscillator and generating a thermal plasma beam; the cold plasma generating unit is connected with the cold plasma oscillator and is used for generating a cold plasma beam; and an MTS roller unit connected to the main body unit and in contact with the skin.

Description

TECHNICAL FIELD

[0001] The present application relates to a dual plasma cosmetic device with an MTS roller, and more particularly, to a dual plasma cosmetic device with an MTS roller capable of generating hot plasma and cold plasma using high frequency. BACKGROUND

[0002] Generally, skin problems such as skin regeneration and skin lifting can be treated by high frequency treatment. When the local temperature of cell tissues is raised to 40 degrees or more by high frequency treatment, blood flow is increased according to the direct effect of high frequency, and the body defense mechanism is improved, thereby promoting blood circulation and improving metabolism. When performing surgery on the skin using this principle, collagen in the dermis is stimulated during the process of sliding the high frequency treatment device in the muscle direction, and blood circulation is improved, thereby lifting the sagging skin.

[0003] In addition, it is known that the deep heat energy of high frequency activates cells, and in the process of heat dissipation from the inside of the body to the outside, the interval of cells is softened by heat, and the absorption rate of cosmetic creams used together with high frequency treatment and the like can be improved using this phenomenon. In addition to this, high frequency treatment has the effects of whitening by decomposing pigments in the skin, improving acne marks by skin regeneration, slimming by activating cells, and decomposing fat.

[0004] As prior art related to a cosmetic medical device using high frequency as described above, there is Registered Patent No. 10-1622374 (Invention name: Skin cosmetic treatment device using high frequency) or the like. There are limitations in skin regeneration and treatment using only the hot plasma of high frequency as described above, and thus there is a need for research and development of a cosmetic device using an MTS roller at the present time.

[0005] Prior Art Documents

[0006] Patent Documents

[0007] (Patent Document 0001) Korean Registered Patent No. 10-1622374 SUMMARY

[0008] Problems to be Solved by the Invention

[0009] The present application relates to a dual plasma cosmetic device with an MTS roller capable of generating hot plasma and cold plasma using high frequency.

[0010] In addition, a dual plasma cosmetic device with an MTS roller capable of stimulating the skin using the MTS roller and reducing skin damage is provided.

[0011] In addition, the problems of the present application are not limited to the above-mentioned problems, and other technical problems not mentioned can be clearly understood by those skilled in the art through the following description.

[0012] Means for solving the problem

[0013] A dual plasma beauty device with an MTS roller according to an embodiment to solve the above-mentioned problems includes a main unit including a high-frequency oscillator and a cold plasma oscillator, and a handle unit including a high-frequency generation unit connected to the high-frequency oscillator to generate a hot plasma beam, a cold plasma generation unit connected to the cold plasma oscillator to generate a cold plasma beam, and an MTS roller unit connected to the main unit to contact the skin.

[0014] The dual plasma beauty device with an MTS roller can further include a first electrode unit connected to the high-frequency generation unit, and a second electrode unit connected to the cold plasma generation unit.

[0015] The first electrode unit and the second electrode unit are spaced apart, and a temperature sensor unit, a distance sensor unit, and a humidity sensor unit can be disposed between the first electrode unit and the second electrode unit.

[0016] The MTS roller unit can include a guide unit including a first guide unit disposed at one side end of the main unit, and a second guide unit disposed at the other side end of the main unit in correspondence with the first guide unit, and a roller unit rotatably disposed between the first guide unit and the second guide unit to stimulate the skin.

[0017] The dual plasma beauty device with an MTS roller can further include a lifting guide unit to lift the roller unit.

[0018] The roller unit can include a shaft, and a plurality of needle rollers disposed on the shaft.

[0019] The lifting guide unit can include a lifting guide groove disposed on the inner surfaces of the first guide unit and the second guide unit, respectively, a lifting guide member combined with the shaft of the roller unit in a rotatable manner and disposed in the lifting guide groove, and an elastic member disposed between the lifting guide groove and the lifting guide member.

[0020] The dual plasma cosmetic device with the MTS roller can further include a connection cable connecting the main unit and the handle unit, and a connection cable fixing unit winding and fixing the connection cable, the connection cable fixing unit including first, second, and third portions extending in a first direction, respectively, and a fourth portion P4 extending in a second direction crossing the first direction, the first, second, and third portions being disposed apart from each other in the second direction, respectively, the fourth portion being in contact with one ends of the first, second, and third portions, respectively, the second portion including a 2-1 portion P2-1 connected with one end of the fourth portion, a rotation unit connected with the other end of the 2-1 portion, and a 2-2 portion connected with the rotation unit, the rotation unit connecting the 2-1 portion and the 2-2 portion, the 2-2 portion being rotated based on the rotation unit, the second portion further including a recessed pattern disposed on an upper surface of the 2-1 portion, the recessed pattern being a pattern extending in a third direction crossing the first and second directions, respectively, in a recessed shape.

[0021] Effects of Invention

[0022] The dual plasma cosmetic device with the MTS roller according to one embodiment of the present application can easily switch between a hot plasma using high frequency and a cold plasma, and can improve the convenience of a surgery.

[0023] In addition, the MTS roller can not only stimulate the skin, but also reduce skin damage.

[0024] Effects according to the embodiments are not limited to the above-described examples, and more effects are included in the specification. BRIEF DESCRIPTION OF DRAWINGS

[0025] Figure 1 is a diagram schematically showing a dual plasma cosmetic device with an MTS roller according to one embodiment of the present application.

[0026] Figure 2 is a block diagram showing a dual plasma cosmetic device with an MTS roller according to one embodiment of the present application.

[0027] Figure 3 and Figure 4 is a diagram showing an MTS roller unit of a dual plasma cosmetic device with an MTS roller according to one embodiment of the present application.

[0028] Figure 5 is a diagram schematically showing a connection cable fixing unit of a dual plasma cosmetic device with an MTS roller according to one embodiment.

[0029] Figure 6FIG. 1 is a diagram schematically showing a non-slip pattern of a connection cable fixing unit according to one embodiment.

[0030] BRIEF DESCRIPTION OF DRAWINGS

[0031] 100: dual plasma beauty device with MTS roller

[0032] 110: main unit

[0033] 130: handle unit

[0034] 131: driving unit

[0035] 132: handle controller

[0036] 133: high frequency generating unit

[0037] 134: cold plasma generating unit

[0038] 135: temperature sensor unit

[0039] 136: distance sensor unit

[0040] 137: humidity sensor unit

[0041] 138: switching unit

[0042] 139: MTS roller unit

[0043] 139a: first guide unit

[0044] 139b: second guide unit

[0045] 139c: roller unit

[0046] 139d: lifting guide unit

[0047] 139e: lifting guide groove

[0048] 139f: lifting guide member

[0049] 139g: elastic member

[0050] 150: connection cable

[0051] 155: connection cable fixing unit DETAILED DESCRIPTION

[0052] The advantages and features of the present application and a method of achieving the advantages and features can be understood more clearly with reference to the accompanying drawings and the detailed description of the embodiments described later. However, the present application is not limited by the embodiments described below, and the present application can be embodied in various ways different from each other, and the present embodiments are provided only for the completeness of the disclosure of the present application and to fully inform those skilled in the art of the scope of the present application, and the present application is defined by the scope of the technical scheme.

[0053] Hereinafter, specific embodiments will be described with reference to the accompanying drawings.

[0054] Figure 1 is a diagram schematically showing a dual plasma cosmetic device with an MTS roller according to one embodiment of the present application, Figure 2 is a block diagram showing a dual plasma cosmetic device with an MTS roller according to one embodiment of the present application, Figure 3 and Figure 4 is a diagram showing an MTS roller unit of a dual plasma cosmetic device with an MTS roller according to one embodiment of the present application, Figure 5 is a diagram schematically showing a connection cable fixing unit of a dual plasma cosmetic device with an MTS roller according to one embodiment, Figure 6 is a diagram schematically showing an anti-slip pattern of a connection cable fixing unit according to one embodiment.

[0055] Referring to Figures 1 to 4 , the dual plasma cosmetic device 100 with an MTS roller according to one embodiment can include a main body unit 110, a handle unit 130, and a connection cable 150 connecting the main body unit 110 and the handle unit. In some embodiments, the dual plasma cosmetic device 100 with an MTS roller can further include a connection cable 150 fixing unit 155 winding and fixing the connection cable 150.

[0056] In some embodiments, the main body unit 110 can include a main controller 116 controlling the entire system, a memory 121, a high frequency oscillator 112, a cold plasma oscillator 113, and a display unit 114. In some embodiments, the main body unit 110 can include all or a part of the imaging circuit 115, but is not limited thereto.

[0057] In some embodiments, the main controller 116 can include one or more of a central processing unit (CPU), an application processor (AP), and a communication processor (CP). The main controller 116, for example, can perform operations, data processing related to control and / or communication of at least one other component of the dual plasma beauty device 100 with MTS roller. That is, the main controller 116 can perform a function of generating and providing an instruction for controlling a high-frequency generation unit, a cold plasma generation unit, and various sensor units, etc. of the handle unit 130 described below to the handle unit 130. Hereinafter, the main controller 116 can also be referred to as a control unit.

[0058] In some embodiments, the memory 111 can include a volatile memory and / or a non-volatile memory. The memory 111 can store, for example, instructions or data related to at least one other component of the dual plasma beauty device 100 with MTS roller. According to an embodiment, the memory 111 can store software and / or programs. In addition, the memory 111 can store data on action modes or frequency intensities, etc.

[0059] In some embodiments, the high-frequency oscillator 112 can include a half-coupled oscillator, a negative resistance oscillator, and a crystal oscillator, etc. The high-frequency oscillator 112, for example, can convert a vibration current into a high frequency by continuously releasing the vibration current to the inside of the dual plasma beauty device 100 with MTS roller to which dual plasma is applied, and can cause the high-frequency generation unit 133 of the handle unit 130 to generate a thermal plasma.

[0060] In some embodiments, the cold plasma oscillator 113 can generate a cold plasma source. The cold plasma can be composed of long-lived radical species generated by afterglow plasma effects, heating of carrier gas, and interaction of plasma beam with ambient air. The term "cold" in the cold plasma indicates the degree of ionization of the carrier gas, as opposed to thermal plasma (or high-temperature plasma), and only a small portion of the carrier gas atoms can be ionized during the generation of the cold plasma. Examples of the carrier gas include inert gases such as helium or argon, or nitrogen that is chemically inert at a typical application temperature. The cold plasma as described above can have a skin regenerative function for healing a wounded part of a surgeon.

[0061] In some embodiments, the display unit 114 can include, for example, a liquid crystal display (LCD), a light emitting diode (LED) display, or an organic light-emitting diode (OLED) display. The display unit 114 can include a touch screen that can receive a touch input, for example, by a stylus or a part of a user's body.

[0062] In some embodiments, the main body unit 110 can further include a power supply unit. The power supply unit can perform a function of supplying power to enable the high-frequency generating unit 133 and the cold plasma generating unit 134 of the handle unit 130 to output a hot plasma and a cold plasma based on high frequency.

[0063] In some embodiments, the main body unit 110 can further include an input / output interface. For example, the input / output interface can function to transfer an instruction or data input by a user or another external device to other components of the dual-plasma cosmetic device 100 with a MTS roll to which dual plasma is applied.

[0064] In some embodiments, the input / output interface can include a wireless communication unit. The wireless communication unit can perform a function of receiving data from an external device and transferring the data to the main controller 116. For example, the wireless communication unit can receive a measured value or skin state information from a skin state measuring device that corresponds to an external device. The handle unit 130 can receive skin state information for a patient, thereby determining a treatment mode (a hot plasma or a cold plasma based on high frequency) that is suitable for a user.

[0065] In some embodiments, the input / output interface can include a switch unit or a touch screen. A user can select a treatment mode of the handle unit 130 to which dual plasma is applied through the switch unit or the touch screen. In some embodiments, for the convenience of a user, a switch unit can also be provided in the handle unit 130, which will be described later, so as to transfer an input value to the main body unit 110 through a cable.

[0066] In some embodiments, the main unit 110 can further include an imaging circuit 115. The imaging circuit 115 can image using the structural information of the skin tissue output by the main controller 116. That is, the imaging circuit 115 can perform a function of converting the corresponding skin state into an image by measuring the skin of the surgeon using ultrasound waves. The imaging circuit 115 is a necessary component when the structural information of the skin tissue needs to be output as an image, and can be omitted when the structural information of the skin tissue does not need to be output as an image. In addition, in some embodiments, a camera for photographing an image of the skin of the surgeon can be further included, and the image photographed by the camera can also be transmitted to the imaging circuit 115 and converted into a fine image.

[0067] In some embodiments, the handle unit 130 can include a driving unit 131, a handle controller 132, a high-frequency generating unit 133, a cold plasma generating unit 134, a temperature sensor unit 135, a distance sensor unit 136, a humidity sensor unit 137, and a switching unit 138. The driving unit 131 and the handle controller 132 can perform a function of connecting the main unit 110 and the high-frequency generating unit 133, the cold plasma generating unit 134, the temperature sensor unit 135, the distance sensor unit 136, the humidity sensor unit 137, and the switching unit 138.

[0068] In some embodiments, the driving unit 131 can perform a function of receiving a high-frequency signal from the high-frequency oscillator 112 of the main unit 110 and converting it into a hot plasma beam, and can perform a function of receiving a cold plasma signal from the cold plasma oscillator 113 of the main unit 110 and converting it into a cold plasma beam. The driving unit 131 can be composed of one or more motors. Each motor can be composed in various ways using a solenoid, a stepping motor, a linear motor, etc.

[0069] In some embodiments, the handle controller 132 can perform a function of controlling the high-frequency generating unit 133, the cold plasma generating unit 134, the temperature sensor 135, the distance sensor 136, the humidity sensor 137, and the switching unit 138.

[0070] In some embodiments, the high-frequency generating unit 133 can be connected to the first electrode unit EL1, and the first electrode unit EL1 can perform a function of receiving a hot plasma beam from the high-frequency generating unit 133 and providing it to the skin of the surgeon. The high-frequency generating unit 133 can be disposed inside the handle unit 130, and the first electrode unit EL1 can be disposed outside the first guide unit 139a described below. However, it is not limited thereto, and in some embodiments, the first electrode unit EL1 can also be disposed outside the second guide unit 139b.

[0071] In some embodiments, the cold plasma generation unit 134 can be connected with the second electrode unit EL2, and the second electrode unit EL2 can perform a function of receiving the cold plasma beam from the cold plasma generation unit 134 and providing to the skin of the subject. The cold plasma generation unit 134 can be disposed inside the handle unit 130, and the second electrode unit EL2 can be disposed outside the second guide unit 139b described below. However, it is not limited thereto, and in some embodiments, the second electrode unit EL2 can also be disposed outside the first guide unit 139a, and in some embodiments, the second electrode unit EL2 and the first electrode unit EL1 can be disposed together in any one of the first guide unit 139a or the second guide unit 139b.

[0072] In some embodiments, the first electrode unit EL1 and the second electrode unit EL2 can be disposed apart from each other. In addition, in the first guide unit 139a and the second guide unit 139b of the handle unit 130, a cover unit for protecting the first electrode unit EL1 and the second electrode unit EL2 can be disposed, and the cover unit can be configured to surround a portion of the first electrode unit EL1 and the second electrode unit EL2 protruding from the first guide unit 139a or the second guide unit 139b. Thereby, it is possible to prevent the first electrode unit EL1 and the second electrode unit EL2 from being damaged when the handle unit 130 falls. In some embodiments, the cover unit can be composed of a silicon material, but is not limited thereto.

[0073] In some embodiments, the temperature sensor unit 135, the distance sensor unit 136, and the humidity sensor unit 137 can be disposed in the first guide unit 139a and the second guide unit 139b of the handle unit 130 and inside the cover unit. Accordingly, the first electrode unit EL1, the second electrode unit EL2, the temperature sensor unit 135, the distance sensor unit 136, and the humidity sensor unit 137 can be disposed inside the cover unit, and the first electrode unit EL1, the second electrode unit EL2, the temperature sensor unit 135, the distance sensor unit 136, and the humidity sensor unit 137 can be disposed apart from each other.

[0074] In some embodiments, the temperature sensor unit 135, the distance sensor unit 136, and the humidity sensor unit 137 can be respectively located between the first electrode unit EL1 and the second electrode unit EL2.

[0075] In some embodiments, the temperature sensor unit 135 can sense information related to the temperature of the surgery site. That is, the handle controller 132 can adopt a level of the thermal plasma based on the first electrode unit ELl or the cold plasma based on the second electrode unit EL2 based on information calculated by the temperature sensor unit 135. The driving unit 131 can be controlled to cause the temperature sensor unit 135 to sense information related to the temperature of the surgery site when the surgery starts.

[0076] In some embodiments, the distance sensor unit 136 can sense information related to the distance of the surgery site, that is, the handle controller 132 can calculate the appropriate distance of the first electrode unit ELl or the second electrode unit EL2 based on information calculated by the distance sensor unit 136 and can emit a warning sound in the case where it is not the appropriate distance. The driving unit 131 can be controlled to cause the distance sensor unit 136 to sense information related to the distance of the surgery site when the surgery starts.

[0077] In some embodiments, the humidity sensor unit 137 can sense information related to the humidity of the surgery site, that is, the handle controller 132 can supply humidity based on information calculated by the humidity sensor unit 137. The driving unit 131 can be controlled to cause the humidity sensor unit 137 to sense information related to the humidity of the surgery site when the surgery starts. In order to supply humidity, the handle unit 130 can further include a humidification module or a moisture supply module.

[0078] In some embodiments, the handle unit 130 can further include a skin measurement unit. The skin measurement unit can sense information related to the skin. That is, the handle controller 132 can apply a suitable mode based on information calculated by the skin measurement unit. The driving unit 131 can be controlled to sense information related to the skin of a certain site when the skin measurement unit contacts the skin of the certain site. The skin measurement unit can emit light to the contacted skin and sense information related to the contacted skin from the light reflected from the contacted skin.

[0079] The information related to a certain skin area can include the surface reflectivity of the skin area, the epidermis thickness of the skin area, the light attenuation rate of the epidermis of the skin area, the light attenuation rate of the dermis of the certain skin, and the average light attenuation rate of the epidermis and the dermis of the certain skin, etc.

[0080] In some embodiments, the handle controller 132 can determine the treatment mode based on information related to a specific skin area acquired by the skin measurement unit. The treatment mode can select a hot plasma based on the first electrode unit EL1 or a cold plasma based on the second electrode unit EL2, and can determine the level of the hot plasma or the cold plasma.

[0081] In some embodiments, in a case where switching from the hot plasma based on the first electrode unit EL1 to the cold plasma based on the second electrode unit EL2 is required, or switching in the opposite direction is required, the switching unit 138 can generate a switching signal to be transmitted to the handle controller 132, and the handle controller 132 can switch from the hot plasma based on the first electrode unit EL1 to the cold plasma based on the second electrode unit EL2, or perform switching in the opposite direction, according to the switching signal. In some embodiments, a switching switch can be provided in the handle unit 130, and the hot plasma based on the first electrode unit EL1 can be switched to the cold plasma based on the second electrode unit EL2, or switching in the opposite direction can also be performed, by the switching switch.

[0082] In some embodiments, a plurality of protrusion units and a plurality of recess units can be provided on the outer surface of the handle unit 130. The plurality of protrusion units can prevent damage due to external force of the handle unit 130, and can also serve to prevent slipping. The plurality of recess units can guide the part of the user's hand, and can also serve to prevent slipping.

[0083] In addition, with reference to Figure 3 and Figure 4 In some embodiments, the dual-plasma beauty device 100 with the MTS roller can further include an MTS roller unit 139. The MTS roller unit 139 is connected to the main body unit 110, and can stimulate the skin in contact with the skin. In some embodiments, the MTS roller unit 139 can include a guide unit, a roller unit 139c, and a lifting guide unit 139d.

[0084] In some embodiments, the guide unit can include a first guide unit 139a and a second guide unit 139b. In some embodiments, the first guide unit 139a can be provided at one side end of the main body unit 110, and in some embodiments, the second guide unit 139b can be provided at the other side end of the main body unit 110 in a manner corresponding to the first guide unit 139a. However, it is not limited thereto, and in some embodiments, the first guide unit 139a can be provided at the other side end of the main body unit 110, and the second guide unit 139b can be provided at one side end of the main body unit 110.

[0085] In some embodiments, the roller unit 139c can be rotatably disposed in the guide unit, and can stimulate the skin. In some embodiments, the roller unit 139c can include a shaft, a needle, and a spacer.

[0086] In some embodiments, the shaft can be rotatably disposed between the first guide unit 139a and the second guide unit 139b. In some embodiments, the shaft can extend in a bar shape. For example, the shaft can be configured in various shapes such as a cylinder, a triangular prism, a prism, a hexagonal prism, an octagonal prism, or the like, which extend in a bar shape. In addition, in some embodiments, the shaft can be configured by combining different shapes. For example, the central portion of the shaft can have a prism shape, and both end portions can have a cylindrical shape. In some embodiments, the central portion of the shaft has a prism shape, and thus the roller unit coupled to the shaft can smoothly rotate along with the rotation of the shaft.

[0087] In some embodiments, the needle can rotate in conjunction with the shaft. In some embodiments, the needle has a shaft hole formed in the inside thereof, and a pin unit is protrusively disposed in a radial direction on the outer circumferential surface. Here, the shaft hole can be formed in the same shape as the central portion of the shaft. For example, when the central portion of the shaft is formed in a quadrangular shape, the shaft hole can be formed in a quadrangular shape so as to be coupled to the shaft. In addition, the pin unit can protrude in a semicircular shape, but is not limited thereto, and in some embodiments, the pin unit can protrude in a pointed shape. In some embodiments, the needle is disposed in two or more, and a spacer can be disposed between the needles. That is, the needles can be disposed at a certain interval based on the spacer.

[0088] In some embodiments, the spacer can be disposed between the needles. In some embodiments, the spacer can include a shaft hole. In some embodiments, the shaft hole can be formed in the same shape as the central portion of the shaft. For example, when the central portion of the shaft is formed in a quadrangular shape, the shaft hole can be formed in a quadrangular shape so as to be coupled to the shaft.

[0089] In some embodiments, the lift guide unit 139d can lift the roller unit 139c. In some embodiments, the lift guide unit 139d can include a lift guide groove 139e, a lift guide member 139f, and an elastic member 139g.

[0090] In some embodiments, the lift guide groove 139e can be disposed in the inner surface of the corresponding first guide unit 139a and second guide unit 139b, respectively. In some embodiments, the lift guide groove 139e is disposed in the length direction of the first guide unit 139a and the second guide unit 139b, and can guide the lifting of the lift guide member 139f.

[0091] In some embodiments, the lift guide member 139f is configured in the lift guide groove 139e to be able to rotate the shaft of the roller unit 139c. In some embodiments, the lift guide member 139f can be formed in a circular shape, but is not limited thereto, and in some embodiments, the lift guide member 139f can be formed in a quadrangular shape. In some embodiments, the lift guide member 139f can further include a coupling groove. For example, the coupling groove is embedded in a shaft hole passing through the lift guide member 139f in a semicircular shape, and a coupling protrusion protruding in a semicircular shape is coupled to the shaft, thereby being able to prevent the shaft from being separated from the lift guide member 139f.

[0092] In some embodiments, an elastic member 139g is configured in the lift guide groove 139e to elastically support the lift guide member 139f. Accordingly, the elastic member 139g is compressed by pressure applied to the roller unit 139c, and is restored when the pressure is released. In some embodiments, the elastic member 139g can further include a receiving groove configured in the lift guide groove 139e and the lift guide member 139g. That is, by the elastic member 139g being configured in the receiving groove, it is possible to prevent the elastic member 139g from being separated from the lift guide groove 139e.

[0093] Referring to Figure 5 The connection cable fixing unit 155 can include a first portion P1 extending in a first direction (X-axis direction), a second portion P2 extending in the first direction (X-axis direction), a third portion P3 extending in the first direction (X-axis direction), and a fourth portion P4 extending in a second direction (Y-axis direction) crossing the first direction (X-axis direction).

[0094] The first portion P1, the second portion P2, and the third portion P3 can be disposed apart from each other in the second direction (Y-axis direction), and the fourth portion P4 can connect the first portion P1, the second portion P2, and the third portion P3.

[0095] In some embodiments, the fourth portion P4 can contact one end of each of the first portion P1, the second portion P2, and the third portion P3.

[0096] A length of the first portion P1 in the first direction (X-axis direction) can be formed to be shorter than a length of the second portion P2 in the first direction (X-axis direction) and a length of the third portion P3 in the first direction (X-axis direction).

[0097] A length of the second portion P2 in the first direction (X-axis direction) can be formed to be shorter than or equal to a length of the third portion P3 in the first direction (X-axis direction).

[0098] The second portion P2 can include a 2-1 portion P2-1 connected to one end of the fourth portion P4, a rotation unit RP connected to the other end of the 2-1 portion P2-1, and a 2-2 portion P2-2 connected to the rotation unit RP. The rotation unit RP connects the 2-1 portion P2-1 and the 2-2 portion P2-2, and the 2-2 portion can rotate based on the rotation unit RP.

[0099] A recessed pattern DPT can be formed on the upper surface of the 2-1 portion P2-1. For example, the recessed pattern DPT can be a pattern extending in a recessed shape along a third direction (Z-axis direction) crossing the first direction (X-axis direction) and the second direction (Y-axis direction), respectively. The recessed pattern DPT can be configured with a plurality of portions spaced apart along the first direction (X-axis direction). In the recessed pattern DPT as described above, the connection cable 150 can be installed and fixed. In addition, in a state in which the connection cable 150 is installed in the recessed pattern DPT, the 2-2 portion P2-2 rotates based on the rotation unit RP, is arranged along the second direction (Y-axis direction), and prevents disconnection of the connection cable 150.

[0100] The third portion P3 can include a 3-1 portion P3-1 connected to one end of the fourth portion P4, and a 3-2 portion P3-2 bent at the other end of the 3-1 portion P3-1.

[0101] The 3-2 portion P3-2 can include a first component portion bent along the second direction (Y-axis direction) from the other end of the 3-1 portion P3-1, and a second component portion bent in a direction opposite to the first direction (X-axis direction) from the end of the first component portion.

[0102] A protrusion pattern PPT can be disposed on the upper surface of the 3-1 portion P3-1. For example, the protrusion pattern PPT can be a pattern extending in a shape protruding in a third direction (Z direction) crossing the first direction (X-axis direction) and the second direction (Y-axis direction), respectively. The protrusion pattern PPT can be configured with a plurality of portions spaced apart along the first direction (X-axis direction). The connection cable 150 can be installed between the protrusion patterns PPT as described above.

[0103] The connection cable 150 is fixed by being wound around the connection cable fixing unit 155, and thus the length of the connection cable 150 can be adjusted. Specifically, the connection cable 150 is wound around the 2-1 portion P2-1, and is installed on the upper surface of the 3-1 portion P3-1 and the upper surface of the 2-1 portion P2-1, respectively, and thus it is possible to prevent the wound connection cable 150 from being easily unwound.

[0104] The fourth portion P4 can include a non-slip pattern PDT. For example, the non-slip pattern PDT can be disposed on one side surface of the fourth portion P4.

[0105] The anti-slip pattern PDT can contain 15 to 20 parts by weight of silver nanocapsules with respect to 100 parts by weight of silicon, and the diameter of the silver nanocapsules can be 2 to 20 nm.

[0106] The anti-slip pattern PDT can be respectively disposed on the side of the fourth portion P4 exposed between the first portion P1 and the second portion P2, and the side of the fourth portion P4 exposed between the second portion P2 and the third portion P3, and the anti-slip pattern PDT can be a rectangular plate.

[0107] Some of the anti-slip patterns PDT can include a cutout unit IPT extending in the third direction (Z-axis direction). The cutout unit IPT can be a cutout unit IPT in which a portion of the anti-slip pattern PDT is cut in order to increase the friction of the anti-slip pattern PDT, the cross section of the cutout unit IPT can be a "V" shape, and the cutout unit IPT can extend in the third direction (Z-axis direction) in the "V" shape. By the anti-slip pattern PDT as described above, it is possible to effectively prevent the disconnection of the connection cable 150.

[0108] The embodiments of the present application have been described above with reference to the drawings, but it will be understood by those skilled in the art to which the present application pertains that the present application can be implemented in other specific forms without changing the technical idea, essential characteristics thereof. Therefore, it should be understood that the above-described embodiments are illustrative in all aspects and are not restrictive.

Claims

1. A dual plasma cosmetic device with an MTS roller, wherein the dual plasma cosmetic device with the MTS roller comprises: a main unit including a high frequency oscillator and a cold plasma oscillator; and a handle unit including a high frequency generation unit connected to the high frequency oscillator to generate a hot plasma beam, a cold plasma generation unit connected to the cold plasma oscillator to generate a cold plasma beam, and an MTS roller unit connected to the main unit to contact a skin.

2. The dual plasma cosmetic device with MTS roller of claim 1, wherein, The dual plasma cosmetic device with the MTS roller further comprises a first electrode unit connected to the high frequency generation unit, and a second electrode unit connected to the cold plasma generation unit.

3. The dual plasma beauty device with an MTS roller according to claim 2, wherein: The first electrode unit and the second electrode unit are spaced apart, and a temperature sensor unit, a distance sensor unit, and a humidity sensor unit are disposed between the first electrode unit and the second electrode unit.

4. The dual plasma cosmetic device with MTS roller of claim 3, wherein, The MTS roller unit includes a guide unit including a first guide unit disposed at one side end of the main unit and a second guide unit disposed at the other side end of the main unit in correspondence with the first guide unit, and a roller unit rotatably disposed between the first guide unit and the second guide unit to stimulate the skin.

5. The dual plasma cosmetic device with MTS roller of claim 4, wherein, The dual plasma cosmetic device with the MTS roller further comprises a lifting guide unit that lifts the roller unit.

6. The dual-plasma cosmetic device with MTS roller of claim 5, wherein, The roller unit includes a shaft and a plurality of rollers disposed on the shaft.

7. The dual-plasma cosmetic device with MTS roller of claim 6, wherein, The lifting guide unit includes a lifting guide groove disposed on an inner surface of each of the first guide unit and the second guide unit, a lifting guide member rotatably coupled to the shaft of the roller unit and disposed in the lifting guide groove, and an elastic member disposed between the lifting guide groove and the lifting guide member. 8.The dual plasma cosmetic device with the MTS roller according to claim 7, wherein The dual plasma cosmetic device with the MTS roller further comprises a connection cable connecting the main unit and the handle unit, and a connection cable fixing unit winding and fixing the connection cable, the connection cable fixing unit including first, second, and third portions respectively extending in a first direction, and a fourth portion (P4) extending in a second direction crossing the first direction, the first, second, and third portions being disposed apart from each other in the second direction, respectively, and the fourth portion being in contact with one end of each of the first, second, and third portions, respectively, The second portion includes a 2-1 portion (P2-1) connected to one end of the fourth portion, a rotation unit connected to the other end of the 2-1 portion, and a 2-2 portion connected to the rotation unit, the rotation unit connecting the 2-1 portion and the 2-2 portion, the 2-2 portion rotating based on the rotation unit, the second portion further including a recess pattern configured on an upper surface of the 2-1 portion, the recess pattern being a pattern extending in a third direction crossing the first direction and the second direction, respectively, in a recessed shape.

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