KR102092793B1 - Beautifying apparatus using plasma - Google Patents

Abstract

According to the present invention, the housing 110 is formed of a gripping shape, an accommodation space is provided inside, and an opening hole 111 having a long hole shape is formed on one side; A battery 120 disposed in the housing 110 to supply charged DC power; A high voltage output module 130 that outputs DC power supplied from the battery 120 as high voltage AC power; A tempered glass dielectric 141 mounted on the housing 110 in a form that covers the opening 111 and an electrode 142 disposed close to one side of the tempered glass dielectric 141 in the accommodation space. Including, plasma generating module 140 to generate a dielectric barrier discharge (Dielectric Barrier Discharge) by receiving the high voltage AC power of the high voltage output module 130; And a protrusion 150 formed to protrude outward along the periphery of the opening hole 111 so that a certain distance is maintained between the surface of the tempered glass dielectric 141 and the skin surface S. The device is started.

Description

Plasma Beauty Equipment {BEAUTIFYING APPARATUS USING PLASMA}

The present invention relates to a plasma beauty device, and more particularly, plasma beauty device used to improve skin condition by sterilizing harmful bacteria and forming micro-pores on the skin surface by irradiating low temperature plasma generated through dielectric barrier discharge to the skin It is about.

1, a configuration of a conventional plasma beauty device is disclosed. Referring to the drawings, a conventional plasma beauty device includes a plasma generating electrode 301 attached to a lower portion of the beauty device body 300, a power input terminal 302 receiving power, and an adjustment switch for adjusting the intensity or generation pattern of the plasma ( 303) and the handle 304 located on the top of the beauty machine body 300.

Accordingly, when the plasma generating electrode 301 is brought close to the skin surface in a state where the handle 304 is held, plasma generated by the plasma generating electrode 301 is irradiated to the skin surface to remove harmful bacteria to improve the skin condition. Could.

However, when the plasma generating electrode 301 is excessively spaced from the skin surface, plasma is not generated or is not applied to the skin even when plasma is generated, so the treatment effect is negligible and the electrode is in contact with the skin surface due to excessive proximity. Since this is not done, plasma is not generated. As a result, the plasma generating electrode 301 had to be operated in a state in which the skin surface and the proper spacing were maintained, and there was a problem in use.

Registered Patent Publication No. 10-1845329 (2018.03.29), portable plasma beauty equipment.

The present invention was created in order to solve the above-mentioned problems, and the object of the present invention is not only to form a proper separation distance between the dielectric and the skin surface by simply touching the surface on which the plasma generation module is mounted, but also during the procedure. Even when pressed toward the surface, the raised skin surface has a structure that does not come into contact with the dielectric to provide convenience in use and to increase the therapeutic effect. By applying a high-strength dielectric, it is not easily broken or scratched, resulting in electric shock or burns. It is to provide a plasma beauty device that has no risk and can maintain product life.

Plasma cosmetic apparatus according to the present invention for achieving the above object is made of a gripable shape is provided with a receiving space therein and the housing 110 is formed with a long hole-shaped opening hole 111 on one side; A battery 120 disposed in the housing 110 to supply charged DC power; A high voltage output module 130 that outputs DC power supplied from the battery 120 as high voltage AC power; A tempered glass dielectric 141 mounted on the housing 110 in a form that covers the opening 111 and an electrode 142 disposed close to one side of the tempered glass dielectric 141 in the accommodation space. Including, plasma generating module 140 to generate a dielectric barrier discharge (Dielectric Barrier Discharge) by receiving the high voltage AC power of the high voltage output module 130; And a protrusion 150 formed to protrude outward along the periphery of the opening hole 111 so that a certain distance is maintained between the surface of the tempered glass dielectric 141 and the skin surface S.

Here, the tempered glass dielectric 141 may be formed with a thickness of 0.1 mm to 1 mm.

Also, the high voltage output module 130 may output a pulse having an ON / OFF period of 1 kHz to 900 kHz.

In addition, the housing 110 is provided with a gripping portion 113 at the other position as the diameter of the other side is relatively larger than one side on which the opening hole 111 is formed along the extended length, and the housing 110 is provided. An operation button 112 operated by a user is provided, and a control module 160 for driving and controlling the high voltage output module 130 to output the high voltage AC power when an input signal is input while the operation button 112 is operated ; And a ground electrode part 170 connected to the control module 160 to be electrically grounded and formed along the length of the housing 110 on the gripping part 113.

In addition, the protrusion 150 may be formed to protrude 0.5mm to 1.5mm toward the outside.

In addition, a flat pressing surface is formed on the housing 110 to be parallel to the surface of the tempered glass dielectric 141 on the periphery of the protrusion 150 to press the skin surface S together with the protrusion 150. A portion 114 may be formed.

In addition, it is disposed on the pressing portion 114, a moisture sensor 180 for measuring the moisture present on the skin surface (S); further includes, the control module 160 is the moisture input from the moisture sensor 180 When the sensed value exceeds the heat generation threshold, the high voltage output module 130 may be driven and controlled to stop.

On the other hand, the ozone sensor 190 is disposed in the pressing portion 114 or the opening hole 111 to measure the ozone generated while the dielectric barrier discharge occurs; further comprising, the control module 160 is an ozone sensor ( If the ozone detection value input from 190) exceeds the over-generation threshold, driving control may be performed so that the output of the high voltage output module 130 is reduced.

According to the plasma beauty device according to the present invention,

First, the housing 110 in which a receiving space is provided in a gripping shape is provided with an opening hole 111 in a long hole shape on one side, and the tempered glass dielectric 141 of the plasma generation module 140 has the opening hole. It is mounted on the housing 110 in the form of covering (111), so that even when pressed toward the skin surface (S) during the procedure, the skin surface (S) that is raised is spaced apart from contact with the tempered glass dielectric (141) so that the dielectric and skin surfaces It is possible to prevent a phenomenon in which dielectric barrier discharge is not achieved due to contact between (S), and the surface of the tempered glass dielectric 141 is formed by a protrusion 150 formed to protrude outward along the periphery of the opening hole 111. Since a certain distance is maintained between the skin surface S and the plasma generating module 140, an appropriate separation distance between the dielectric and the skin surface S can be formed by simply touching the surface where the plasma generating module 140 is mounted to the skin surface S, Use accordingly It can provide the convenience of consultation and increase the treatment effect.

Second, the tempered glass dielectric 141 is made of a high-strength tempered glass material used as a tempered film for smartphones, so it does not easily break or scratch like conventional quartz and ceramics, so there is no risk of electric shock or burns and product life. Can keep.

Third, the tempered glass dielectric 141 has an upper and lower thickness of 0.1 mm to 1 mm, and while maintaining strength and durability, electrical conductivity for plasma discharge is possible and appropriate energy can be used.

Fourth, the high voltage output module 130, which is disposed in the housing 110 and outputs DC power supplied from the battery 120 as high voltage AC power, generates a plasma by outputting a pulse having an ON / OFF cycle of 1 kHz to 900 kHz. By supplying to the module 140, it is possible to generate pure plasma without energy, thereby minimizing heat generation while generating plasma.

Fifth, the housing 110 is provided with a grip portion 113 at the other side of the other side while the diameter of the other side is relatively larger than the one side where the opening hole 111 is formed along the extended length, thereby increasing the grip feeling and housing 110 One side of the, that is, the plasma generation module 140 can easily move the part where the plasma is provided, thereby providing an effect that makes the plasma treatment easier.

Sixth, the housing 110 is provided with an operation button 112 operated by a user, and the control module 160 outputs a high voltage to output the high voltage AC power when an input signal is input while the operation button 112 is operated. The grounding electrode unit 170 connected to the control module 160 to drive and control the module 130 and to be electrically grounded is formed to extend along the length of the housing 110 on the gripping unit 113 to hold the gripping unit. Since the grounding electrode part 170 can be grounded by simply holding the 113 in the palm of the hand, convenience in use can be further increased.

Seventh, the protrusion 150 is protruded toward the outside from 0.5mm to 1.5mm to prevent the contact between the tempered glass dielectric 141 and the skin surface S while stably generating plasma.

Eighth, on the housing 110, a flat pressing surface is formed on the periphery of the protrusion 150 to be parallel to the surface of the tempered glass dielectric 141, and the pressing part 114 for pressing the skin surface together with the protrusion 150 is provided. By being formed, while the protrusion 150 is sliding in contact with the skin surface S, the inside of the protrusion 150, that is, the skin surface S flowing into the tempered glass dielectric 141 can be pressed in advance, so that the protrusion ( 150) to increase the pressurization effect, it is possible to remove foreign substances or moisture that may be present on the skin surface (S) in advance.

Ninth, the moisture sensor 180 disposed on the pressing part 114 measures moisture present on the skin surface S, and the control module 160 generates heat from the moisture detection value input from the moisture sensor 180. When the threshold is exceeded, the high voltage output module 130 is driven and controlled to stop, thereby preventing overheating due to excessive moisture existing between the space where the plasma is generated, that is, the tempered glass dielectric 141 and the skin surface S. It can be blocked in advance.

Tenth, the ozone sensor 190 disposed in the pressing part 114 or the opening hole 111 measures ozone generated while a dielectric barrier discharge is generated, and the control module 160 from the ozone sensor 190 When the input ozone detection value exceeds the over-production threshold, driving control is performed so that the output of the high voltage output module 130 is reduced, thereby preventing the user from having an unpleasant sensation due to the excessive smell of ozone.

1 is a side view showing the configuration of a conventional plasma beauty device,
Figure 2 is a perspective view showing the upper configuration of a plasma cosmetic apparatus according to a preferred embodiment of the present invention,
3 is a perspective view showing a lower configuration of a plasma beauty device according to a preferred embodiment of the present invention,
Figure 4 is a side cross-sectional view showing the internal configuration of the plasma beauty device according to a preferred embodiment of the present invention,
Figure 5 is a block diagram showing the functional configuration of a plasma beauty device according to a preferred embodiment of the present invention,
6 is a block diagram showing the functional configuration of a high voltage output module according to a preferred embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Prior to this, the terms or words used in the present specification and claims should not be construed as being limited to ordinary or lexical meanings, and the inventor appropriately explains the concept of terms to explain his or her invention in the best way. Based on the principle that it can be defined, it should be interpreted as meanings and concepts consistent with the technical spirit of the present invention.

Therefore, the embodiments shown in the embodiments and the drawings described in this specification are only the most preferred embodiments of the present invention and do not represent all of the technical spirit of the present invention, and at the time of this application, various alternatives are possible. It should be understood that there may be equivalents and variations.

The plasma beauty device 100 according to a preferred embodiment of the present invention is a beauty device used to improve skin condition by sterilizing harmful bacteria and forming micro-pores on the skin surface by irradiating low temperature plasma generated through dielectric barrier discharge to the skin As illustrated in FIGS. 2 to 4, the housing 110, the battery 120, the high voltage output module 130, the plasma generation module 140 and the protrusion 150 are included.

First, the housing 110 provides a space in which each component can be mounted, and is formed of a gripping shape as a case member protecting from the outside, and an accommodation space is provided inside, and an opening hole 111 (FIG. 4) has a long hole shape on one side. Note) is formed.

Here, the housing 110 is made of a structure in which the gripping portion 113 is provided at the other position while the diameter of the other side is relatively larger than the one side where the opening hole 111 is formed along the extended length, thereby increasing the grip feeling. One side of the housing 110, that is, the plasma generation module 140 can be easily moved to a portion where the plasma treatment is provided, thereby providing an easier effect.

In addition, although not shown, a weight having a predetermined weight is installed in the receiving space inside the housing 110 in which the gripping portion 113 is formed to grip the entire center of gravity of the plasma beauty device 100. It can be positioned inside the gripping grip to further increase the grip feeling and facilitate the movement of the portion where the plasma generation module 140 is mounted, and the gripping portion 113 can be erected in an upright position.

The battery 120 is a power supply means disposed in the housing 110 and providing a driving force required to generate plasma by supplying charged DC power. It is installed in a built-in type or is installed in a detachable form to receive an available voltage from the outside. A rechargeable battery that is charged can be used.

The high voltage output module 130 is a circuit configuration that outputs DC power supplied from the battery 120 as high voltage AC power, and the DC input unit 131 receiving power from the battery 120 as shown in FIG. 6. And, a DC voltage control unit 132 for controlling ON / OFF of the voltage transmitted through the DC input unit 131, and an AC high voltage conversion unit for outputting the output voltage of the DC voltage control unit 132 as low-frequency high-voltage AC power (133). Here, the DC voltage control unit 132 outputs a pulse having an ON / OFF period of 1 kHz to 900 kHz and supplies it to the plasma generation module 140, but the pulse width of single pulses generating plasma does not exceed 1,000 ns. As a fine pulse, it is possible to generate pure plasma without energy, thereby minimizing heat generation while generating plasma. That is, overheating may occur at frequencies below 1 kHz, and excessive energy for plasma generation may be consumed at frequencies above 900 kHz.

The plasma generation module 140 is a device that generates a plasma by generating a dielectric barrier discharge, and a tempered glass dielectric 141 mounted on the housing 110 in a form that covers the opening 111 and the accommodation space It includes an electrode 142 disposed close to one side of the tempered glass dielectric 141 within, and receives high voltage AC power of the high voltage output module 130 to generate dielectric barrier discharge.

Here, the housing 110 is provided with an operation button 112 operated by a user, and when the input signal is input while the operation button 112 is operated, the high voltage output module 130 is output to output the high voltage AC power. It further includes a control module 160 for driving control, and a ground electrode portion 170 connected to the control module 160 to be electrically grounded and extending along the length of the housing 110 on the gripping portion 113. Accordingly, since the grounding electrode portion 170 can be grounded naturally by simply holding the gripping portion 113 on the palm of the hand, convenience in use can be further increased.

In addition, the tempered glass dielectric 141 is made of a high-strength tempered glass material used as a tempered film for smartphones, so it does not easily break or scratch like conventional quartz or ceramics, so there is no risk of electric shock or burns and product life. Can keep.

In addition, the tempered glass dielectric 141 has an upper and lower thickness of 0.1 mm to 1 mm, and while maintaining strength and durability, electrical conductivity for plasma discharge is possible and appropriate energy can be used.

More specifically, when the tempered glass dielectric 141 is less than 0.1 mm, strength or durability is weakened, and thus can be easily broken or deformed. If it exceeds 1 mm, plasma discharge is not performed or energy of high power for discharge is consumed. Problems may arise.

The protrusion 150 is formed to protrude outward along the circumference of the opening hole 111 so that a certain interval is maintained between the surface of the tempered glass dielectric 141 and the skin surface S. Accordingly, an appropriate separation distance between the dielectric and the skin surface S can be formed by simply touching the surface on which the plasma generation module 140 is mounted on the skin surface S, thereby providing convenience in use and providing a therapeutic effect. Can be increased.

Here, the protrusion 150 is formed to protrude 0.5mm to 1.5mm toward the outside to stably generate a plasma while preventing contact between the tempered glass dielectric 141 and the skin surface S. Here, when it is less than 0.5mm, when pressed toward the skin surface S, the skin portion raised by the elasticity of the skin surface S may be in contact with the tempered glass dielectric 141, and when it exceeds 1.5mm, plasma discharge may occur. It may not be achieved.

In addition, as shown in FIGS. 3 and 4, a flat pressing surface is formed around the protrusion 150 on the housing 110 so as to be parallel to the surface of the tempered glass dielectric 141, and the skin along with the protrusion 150 is formed. By forming the pressing portion 114 for pressing the surface (S), the protrusion 150 is introduced into the inside of the protrusion 150, that is, the tempered glass dielectric 141 while sliding in contact with the skin surface (S) It is possible to pressurize the skin surface (S) in advance, thereby increasing the pressurization effect by the protrusion (150), and can remove foreign substances or moisture that may exist on the skin surface (S) in advance.

Meanwhile, the plasma beauty device 100 according to the preferred embodiment of the present invention may further include a moisture sensor 180. Here, the moisture sensor 180 disposed on the pressing portion 114 measures moisture present on the skin surface S, and the control module 160 generates heat from the moisture detection value input from the moisture sensor 180. When the threshold is exceeded, the high voltage output module 130 is driven and controlled to stop, thereby preventing overheating due to excessive moisture existing between the space where the plasma is generated, that is, the tempered glass dielectric 141 and the skin surface S. It can be blocked in advance.

In addition, an ozone sensor 190 may be further provided in addition to the moisture sensor 180. The ozone sensor 190 disposed in the pressing part 114 or the opening hole 111 is generated while a dielectric barrier discharge occurs. Ozone is measured, and the control module 160 is driven to control the output of the high voltage output module 130 to be reduced when the ozone detection value input from the ozone sensor 190 exceeds the overproduction threshold value. It is possible to prevent the user from having discomfort due to the fishy smell of.

The housing 110 in which a receiving space is provided inside is formed of a gripable shape by each configuration and function of the plasma beauty device 100 according to the preferred embodiment of the present invention as described above, the long hole-shaped opening hole on one side Even if (111) is formed and the tempered glass dielectric 141 of the plasma generation module 140 is mounted on the housing 110 in a form that covers the opening 111, it is pressed toward the skin surface S during the procedure. Since the raised skin surface S is spaced so as not to contact the tempered glass dielectric 141, it is possible to prevent a phenomenon that a dielectric barrier discharge does not occur due to contact between the dielectric and the skin surface S, and the opening hole 111 Since a predetermined interval is maintained between the surface of the tempered glass dielectric 141 and the skin surface S by the protrusion 150 formed to protrude outward along the periphery of the skin surface, the surface where the plasma generation module 140 is mounted is (S) The appropriate spacing between the dielectric and the skin surface (S) can be formed into a laid take only and thus it is possible to provide ease of use and increase the therapeutic effect.

As described above, although the present invention has been described by a limited number of embodiments and drawings, the present invention is not limited thereto, and the technical spirit of the present invention and the following will be described by those skilled in the art to which this invention pertains. Of course, various modifications and variations are possible within the scope of the claims to be described.

100 ... plasma beauty equipment 110 ... housing
111 ... opening hole 112 ... action button
113 ... Grass 114 ... Pressing part
120 ... battery 130 ... high voltage output module
140 ... plasma generation module 141 ... tempered glass dielectric
142 ... electrode 150 ... protrusion
160 ... Control module 170 ... Ground electrode
180 ... Moisture sensor 190 ... Ozone sensor
S ... Skin surface

Claims (7)

The housing 110 is formed of a gripping shape, an accommodation space is provided inside, and an opening hole 111 having a long hole is formed on one side;
A battery 120 disposed in the housing 110 to supply charged DC power;
A high voltage output module 130 that outputs DC power supplied from the battery 120 as high voltage AC power;
A tempered glass dielectric 141 mounted on the housing 110 in a form of covering the opening 111 and an electrode 142 disposed in close contact with one side of the tempered glass dielectric 141 in the accommodation space. Including, plasma generation module 140 to generate a dielectric barrier discharge (Dielectric Barrier Discharge) by receiving the high voltage AC power of the high voltage output module 130; And
It is formed to protrude outward along the periphery of the opening hole 111, and includes a protrusion 150 that maintains a predetermined distance between the surface of the tempered glass dielectric 141 and the skin surface S,
The high voltage output module 130 outputs a pulse having an ON / OFF period of 1 kHz to 900 kHz, but the pulse width of single pulses that generate plasma is a fine pulse that does not exceed 1,000 ns and heat is generated as the plasma is generated. Plasma beauty device, characterized in that to minimize that.
According to claim 1,
The tempered glass dielectric 141,
Plasma beauty equipment, characterized in that made of a vertical thickness of 0.1mm to 1mm.
delete According to claim 2,
The housing 110 is provided with a grip portion 113 at the other position while the diameter of the other side is relatively larger than the one side where the opening hole 111 is formed along the extended length,
The housing 110 is provided with an operation button 112 operated by a user,
A control module 160 for driving and controlling the high voltage output module 130 to output the high voltage AC power when an input signal is input while the operation button 112 is operated; And
Plasma beauty device further comprising; connected to the control module 160 to be electrically grounded and the ground electrode portion (170) formed extending along the length of the housing 110 on the grip portion (113).
The method of claim 4,
The protrusion 150,
Plasma beauty device, characterized in that formed protruding from 0.5mm to 1.5mm toward the outside.
The method of claim 5,
A flat pressing surface is formed on the housing 110 to be parallel to the surface of the tempered glass dielectric 141 on the periphery of the protrusion 150 to press the skin surface S together with the protrusion 150 ( 114) plasma beauty device, characterized in that formed.
The method of claim 6,
It is disposed on the pressing portion 114, the moisture sensor 180 for measuring the moisture present on the skin surface (S); further includes,
The control module 160 is a plasma beauty device characterized in that the driving control so that the high voltage output module 130 stops when the moisture detection value input from the moisture sensor 180 exceeds the heat generation threshold.

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