Plasma skin care instrument and use method thereof

Abstract

The invention relates to the field of plasma biomedicine application, and discloses a plasma skin care instrument and a using method thereof.The plasma skin care instrument comprises a main body and a base which are detachably connected, a plasma generator is arranged at the bottom of the main body, and a cavity used for containing skin care gel is formed in the base; when the main body is inserted into the base, a gap is formed between the plasma generator and the cavity, the plasma generator directly faces the cavity, so that plasma generated by the plasma generator acts on the skin care gel, the plasma skin care instrument is combined with the skin care gel for use and does not make direct contact with the skin, and potential safety hazards caused by high voltage to the human body are avoided; the generated ozone can be degraded along with the temperature rise in the closed space and prevented from being inhaled by a human body, meanwhile, the closed space can prevent active particles from overflowing, and the nursing instrument can be far away from the human body when working, so that the harm that the human body inhales the ozone is avoided.

Description

Technical Field

[0001] The present invention relates to the field of plasma biomedical applications, and particularly to a plasma skin care device and a method for using the same. Background Art

[0002] The plasma generated by air discharge under atmospheric pressure has functions such as sterilization, hemostasis, and stimulating cell regeneration. When acting on the skin, it can play a certain role in skin inflammation, acne, etc. caused by exogenous infections. It belongs to a pure physical means, eliminating the use of drugs and cosmetics.

[0003] At present, the related products of plasma beauty / care devices on the market all adopt the dielectric barrier discharge technology to generate plasma, but they have the following disadvantages: 1. The instrument directly acts on the human skin, generating a micro-current effect between the working surface of the instrument and the human skin surface, and continuous contact with the skin causes physical discomfort, such as stinging and burning sensations; 2. In an open environment, the dielectric barrier discharge generates plasma, which will generate ozone. During the use of the instrument, especially when used on the face, inhaling ozone by the human body is harmful to health; 3. Under atmospheric pressure, air ionization generates plasma, which requires at least a thousand volts of excitation voltage. When the instrument is used for a long time, the life of the components is damaged. If there is a leakage phenomenon during direct use, it will cause serious safety accidents; 4. The treatment area of the instrument is very small, and it cannot meet the nursing needs of large-area skin. At the same time, for wrinkled or uneven surfaces, it cannot meet the need for non-dead-angle full coverage. Summary of the Invention

[0004] In order to solve the above technical problems, the present invention provides a plasma skin care device and a method for using the same, avoiding the instrument from directly acting on the skin.

[0005] In a first aspect of the present invention, a plasma skin care device is provided, including: a main body and a base that are detachably connected. A plasma generator is provided at the bottom of the main body, and a chamber for containing a skin care gel is provided on the base. When the main body is inserted into the base, there is a gap between the plasma generator and the chamber, and the plasma generator faces the chamber, so that the plasma emitted by the plasma generator acts on the skin care gel.

[0006] Optionally, a circular groove is provided on the base, and a placement box is movably connected to the circular groove. The placement box has a chamber for containing a skin care gel.

[0007] Optionally, the circular groove is located at the bottom of the base, and the notch of the circular groove has an outer edge.

[0008] Optionally, the circular groove penetrates the base, a connecting sleeve is fixedly connected to the bottom of the circular groove, and a screw cap is threadedly connected to the connecting sleeve. The screw cap is made of a transparent material.

[0009] Optionally, the main body includes a housing. The bottom of the housing has a cylindrical structure, and the plasma generator is placed in the cylindrical structure. An electrode protection cover is threadedly connected to the outer periphery of the cylindrical structure. The bottom of the electrode protection cover extends beyond the end of the plasma generator so that the bottom of the electrode protection cover covers the outside of the placement box.

[0010] Optionally, the base has a receiving groove. The lower part of the main body is inserted into the receiving groove, and the outer contour of the lower part of the main body matches the inner contour of the receiving groove. The chamber is located at the bottom of the receiving groove.

[0011] Optionally, a control circuit is provided inside the main body. The output end of the control circuit is sequentially connected to an inverter circuit and a boost circuit. The output end of the boost circuit is connected to the plasma generator. The excitation voltage of the plasma generator is 4500V. The working area where the plasma generator generates plasma is circular with a diameter of 42mm.

[0012] Optionally, the base is connected to a power adapter. A magnetic male seat is fixed on the base. The magnetic male seat is electrically connected to the power adapter. The power adapter provides an input voltage of DC12V and a current of 2.0A to the magnetic male seat. A magnetic female seat is fixed on the main body. The magnetic female seat is connected to the control circuit. The magnetic female seat and the magnetic male seat are magnetically matched.

[0013] Optionally, the outer wall of the main body has reinforcing ribs. The magnetic female seat is arranged at the bottom of the reinforcing ribs. The side wall of the base has a recess. The magnetic male seat is arranged on the bottom wall of the recess. The reinforcing ribs are inserted into the recess.

[0014] The second aspect of the present invention provides a method for using a plasma skin care instrument based on the above, including the following steps: Connect the main body to the base, turn on the power, and the plasma generator emits plasma, which acts on the skin care gel contained in the chamber to make the skin care gel lock the active particles in the plasma; Separate the main body from the base, turn off the power, the plasma generator stops working, and apply the processed skin care gel to the skin surface.

[0015] The technical solution provided by the embodiments of the present invention has the following advantages compared with the prior art: The plasma skin care instrument provided by the embodiment of the present invention has a detachable connection between the main body and the base, which avoids the safety hazard of electric leakage caused by damage to the care instrument during operation due to situations such as tipping, bumping, and dropping. By providing a chamber for containing skin care gel in the base, placing the skin care gel in the chamber, and connecting the main body to the base, the skin care gel and the plasma generating device are enclosed between the base and the main body. After the device is powered on, the plasma generator at the bottom of the main body generates plasma, and the plasma acts on the skin care gel, causing the skin care gel to lock the active particles in the plasma and become active. When in use, only the active skin care gel needs to be applied to the skin surface. The skin care gel activated by the care instrument can be applied to a large area of the body surface. For the skin folds or uneven body surface, it can also achieve full coverage without dead corners. The plasma skin care instrument is used in combination with the skin care gel and does not directly contact the skin, avoiding the safety hazard and physical discomfort caused by high voltage to the human body. The generated ozone can be degraded as the temperature in the enclosed space rises, preventing human inhalation. At the same time, the enclosed space can prevent the overflow of active particles, and the care instrument can be kept away from the human body during operation, avoiding the harm of human inhalation of ozone. Description of the Drawings

[0016] Figure 1 It is a schematic diagram of the overall structure of a plasma skin care instrument provided by an embodiment of the present invention; Figure 2 It is an exploded view structure diagram of a plasma skin care instrument provided by an embodiment of the present invention; Figure 3 It is a schematic diagram of the structure of the base from the first perspective provided by an embodiment of the present invention; Figure 4 It is a schematic diagram of the structure of the base from the second perspective provided by an embodiment of the present invention; Figure 5 It is a schematic diagram of the structure of the base from the third perspective provided by an embodiment of the present invention; Figure 6 It is a schematic diagram of the structure of the screw cap provided by an embodiment of the present invention; Figure 7 It is an exploded view structure diagram of the base provided by an embodiment of the present invention; Figure 8 It is an exploded view structure diagram of the main body provided by an embodiment of the present invention; Figure 9 It is the internal circuit diagram of the main body provided by an embodiment of the present invention; Figure 10 It is the internal circuit diagram of the base provided by an embodiment of the present invention; Figure 11 It is a schematic diagram of the structure of the main body provided by an embodiment of the present invention.

[0017] Description of the Reference Numerals: 10. Main body; 100. Plasma generator; 101. Outer shell; 102. Electrode protection cover; 104. Magnetic female socket; 105. Accommodating groove; 106. Reinforcing rib; 107. Touch screen; 108. Inner shell; 11. Base; 110. Groove; 111. Placing box; 112. Outer edge; 113. Screw cap; 114. Magnetic male socket; 115. Concave part; 116. Power adapter; 117. DC male head; 118. DC female socket; 119. Connecting sleeve. Detailed implementation mode

[0018] The following combines the accompanying drawings to describe in detail a specific implementation mode of the present invention, but it should be understood that the protection scope of the present invention is not limited by the specific implementation mode.

[0019] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the technical solution of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0020] At present, the related products of plasma beauty / care instruments on the market all adopt the technology of generating plasma by dielectric barrier discharge, but it has the following disadvantages: 1. The instrument directly acts on the human skin, generating a microcurrent effect between the working surface of the instrument and the human skin surface, and continuous contact with the skin causes physical discomfort, such as tingling, burning sensation, etc.; 2. In an open environment, dielectric barrier discharge generates plasma, which will generate ozone. During the use of the instrument, especially when used on the face, inhaling ozone by the human body is harmful to health; 3. Under atmospheric pressure, air ionization generates plasma, which requires at least thousands of volts of excitation voltage. During long-term use of the instrument, the life of components is damaged. If there is a leakage phenomenon during direct use, it will cause serious safety accidents; 4. The treatment area of the instrument is very small, and it cannot meet the nursing needs of large-area skin. At the same time, for wrinkled or uneven surfaces, it cannot meet the use requirement of full coverage without dead ends.

[0021] Therefore, the embodiment of the present invention provides a plasma skin care instrument and its use method, which can avoid the instrument directly acting on the skin.

[0022] At least one embodiment of the present invention provides a plasma skin care device and a method for using the same. Among them, a plasma skin care device includes: a main body and a base that are detachably connected. A plasma generator is provided at the bottom of the main body, and a chamber for containing skin care gel is provided on the base. When the main body is inserted into the base, there is a gap between the plasma generator and the chamber, and the plasma generator faces the chamber, so that the plasma emitted by the plasma generator acts on the skin care gel.

[0023] In the plasma skin care device and the method for using the same provided by the above embodiments of the present invention, by combining the plasma skin care device with the skin care gel, it does not directly contact the skin, avoiding potential safety hazards and physical discomfort caused by high voltage to the human body.

[0024] The present invention will be described below through several specific embodiments. In order to keep the description clear and concise in the following embodiments of the present invention, the detailed description of known functions and known components may be omitted. When any component of the embodiments of the present invention appears in more than one drawing, the component may be represented by the same reference numeral in each drawing.

[0025] Refer to Figure 1 and Figure 2 , wherein, Figure 1 is a schematic diagram of the overall structure of a plasma skin care device provided by an embodiment of the present invention, Figure 2 is an exploded schematic diagram of a plasma skin care device provided by an embodiment of the present invention. As Figure 1 and Figure 2As shown, at least some embodiments of the present invention provide a plasma skin care device, which is cleverly designed, combining plasma technology with skin care needs, and is intended to provide users with an efficient and convenient beauty experience. Its structure includes: a detachably connected main body 10 and a base 11. The main body 10 and the base 11 are detachably connected, which is convenient for users to clean, maintain and replace. This design not only improves the service life of the product, but also enhances the user experience. A plasma generator 100 is provided at the bottom of the main body 10. This is the core component of the entire care device and is used to generate plasma. A chamber for holding skin care gel is provided on the base 11. The skin care gel usually contains rich nutrients and active substances, which can synergize with plasma to enhance the skin care effect. The design of the chamber takes into account the storage and convenience of use of the skin care gel, ensuring that the skin care gel remains fresh and effective during use. When the main body 10 is plugged into the base 11, there is a gap between the plasma generator 100 and the chamber. This design ensures that the plasma can act evenly and fully. The size of the gap is precisely calculated to optimize the interaction between the plasma and the skin care gel, so as to achieve the best cosmetic effect. The plasma generator 100 is directly opposite to the chamber so that the plasma emitted by the plasma generator 100 acts on the skin care gel. The plasma generator 100 adopts advanced plasma technology and can generate a stable plasma flow. The plasma has multiple cosmetic effects such as sterilization, promoting skin cell regeneration and enhancing skin absorption capacity. The position of the generator 100 is carefully designed to ensure that when the main body 10 is plugged into the base 11, the plasma can effectively act on the skin care gel.

[0026] The plasma skin care device provided by the embodiment of the present invention has a main body and a base that are detachably connected, thereby avoiding the safety hazard of leakage caused by damage to the care device during operation due to tipping, bumping, falling, etc. By arranging a chamber for holding skin care gel in the base, placing the skin care gel in the chamber, and connecting the main body to the base, the skin care gel and the plasma generating device are enclosed between the base and the main body. After the device is powered on, the plasma generator at the bottom of the main body generates plasma, and the plasma acts on the skin care gel, so that the skin care gel locks the active particles in the plasma and becomes active. When in use, it is only necessary to apply the active skin care gel to the skin surface. The skin care gel activated by the care device can be applied to the body surface over a large area for use. For wrinkled or uneven skin surfaces, full coverage without dead angles can also be achieved. The plasma skin care device is used in combination with the skin care gel, and does not directly contact the skin, thereby avoiding the safety hazard and physical discomfort caused by high voltage to the human body. The generated ozone can be degraded as the temperature in the enclosed space rises, thereby avoiding human inhalation. At the same time, the enclosed space can avoid the overflow of active particles. The care device can be kept away from the human body when working, thereby avoiding the harm of human inhalation of ozone.

[0027] refer to Figure 3 and Figure 4 ,in, Figure 3 A schematic diagram of the first perspective structure of a base provided by an embodiment of the present invention, Figure 4 A schematic diagram of the second viewing angle structure of the base provided by an embodiment of the present invention is shown in FIG. Figure 3 and Figure 4 As shown, at least some embodiments of the present invention provide a plasma skin care device having a circular groove 110 on the base 11. This groove is not only beautiful but also has practical functions. The circular design allows the placement box 111 to be easily rotated and positioned, which is convenient for user operation and adjustment. The circular groove 110 is movably connected to the placement box 111. The inner wall of the circular groove 110 may be made of anti-slip material or have a snap structure to ensure that the placement box 111 remains stable during rotation or movement to avoid accidental falling off. The placement box 111 has a chamber for holding skin care gel. The user can take the placement box 111 out of the groove as needed to clean or replace the skin care gel. The movable connection between the placement box 111 and the circular groove 110 may adopt a rotating snap, magnetic suction or slide rail mechanism to ensure that the placement box 111 can be firmly fixed on the base, while allowing the user to easily install and disassemble it.

[0028] Generally, the skin care gel is filled in a disposable box, and the disposable box is placed in the circular groove 110. At this time, the plasma generator 100 is in the closed space between the main body 10 and the base 11. The care device generates plasma to activate the skin care gel. The generated ozone can be degraded as the temperature in the closed space rises. At the same time, the closed space can prevent the overflow of active particles. The care device can be kept away from the human body when working, avoiding the harm of human body inhalation of ozone.

[0029] Reference again Figure 4 The circular groove 110 is located at the bottom of the base 11. The circular groove 110 is located at the bottom of the base 11. This layout helps to maintain the balance and stability of the nursing device. The bottom design makes the entire device more stable during use and reduces shaking or tipping due to improper operation. The circular groove 110 at the bottom position also allows users to easily place and operate the placement box 111 during use without frequent movement or adjustment. The notch of the circular groove 110 has an outer edge 112, which can serve as a support point for the placement box 111 to ensure the stability of the placement box 111 in the groove. The outer edge 112 may also be designed with an anti-slip texture or anti-slip material to increase friction and prevent the placement box 111 from accidentally slipping out during use.

[0030] The outer edge 112 not only serves to fix the placement box 111, but also can be used as a gripping point for the user during operation. The user can easily remove or reinstall the placement box 111 from the groove through the outer edge 112. The design of the outer edge 112 may also include indication marks or anti-misoperation designs to help the user correctly install the placement box 111 and avoid incorrect operations.

[0031] Reference Figure 5 、 Figure 6 and Figure 7 , Figure 5 is a schematic diagram of the third perspective structure of the base provided by the embodiment of the present invention. Figure 6 is a schematic diagram of the structure of the rotary cap provided by the embodiment of the present invention. Figure 7 is an exploded structure diagram of the base provided by the embodiment of the present invention. As shown in Figure 5 、 Figure 6 and Figure 7 shown, the circular groove 110 runs through the base 11, making the entire groove completely open from top to bottom, facilitating the user to operate and maintain from different angles. This design not only facilitates the installation and disassembly of the placement box 111, but also facilitates cleaning the inside of the groove. The bottom of the circular groove 110 is fixedly connected with a connecting sleeve 119. The connecting sleeve 119 may be made of a durable and lightweight material, such as high-strength plastic or metal, to ensure that it is not easily worn or deformed during use. The connecting sleeve 119 is threadedly connected with a rotary cap 113. The rotary cap 113 is made of a transparent material. The transparent material facilitates the visual inspection of the product. In the working state, the working condition of the plasma generator 100 can be observed through the transparent rotary cap 113.

[0032] Reference Figure 8 , Figure 8 is an exploded structure diagram of the main body provided by the embodiment of the present invention. As shown in Figure 8 shown, the main body 10 includes a housing. The bottom of the housing has a cylindrical structure. The plasma generator 100 is placed in the cylindrical structure. The outer periphery of the cylindrical structure is threadedly connected with an electrode protection cover 102. The bottom of the electrode protection cover 102 extends out of the end of the plasma generator 100 so that the bottom of the electrode protection cover 102 covers the outside of the placement box 111. Specifically, the housing includes an outer shell 101 and an inner shell 108 nested together. The bottom of the inner shell 108 has a cylindrical structure. The plasma generator 100 is a dielectric barrier discharge structure, which is an independent module assembled as a whole by a threaded outer shell, a plug fixing plate, a threaded inner shell, a conductive metal electrode, an insulating dielectric plate, a conductive net electrode, and a wire, and can be combined with or separated from the main body 10 for easy replacement.

[0033] The plasma generator 100 may malfunction due to electrical corrosion after long-term use. In the embodiments of the present invention, the plasma generator 100 is designed as an independent module, which can be separately removed and replaced as a whole after failure, with good interchangeability and economy. The electrode protection cover 102 can keep the plasma generator 100 in a closed space, prevent the generated ozone from overflowing, avoid physical discomfort, and at the same time, the closed space can prevent the overflow of active particles.

[0034] Refer again to Figure 4 , the base 11 is provided with a receiving groove 105, the lower part of the main body 10 is inserted into the receiving groove 105, and the outer contour of the lower part of the main body 10 coincides with the inner contour shape of the receiving groove 105. At this time, the open container filled with skin care gel is completely covered by the electrode protection cover 102 and is directly below the plasma generator 100, and the chamber is located at the bottom of the receiving groove 105.

[0035] Refer to Figure 9 , Figure 9 This is the internal circuit diagram of the main body provided by the embodiments of the present invention. As Figure 9 shown, a control circuit is arranged inside the main body 10. The output end of the control circuit is sequentially connected to an inverter circuit and a boost circuit. The output end of the boost circuit is connected to the plasma generator 100. The excitation voltage of the plasma generator 100 is 4500V. The working area where the plasma generator 100 generates plasma is circular with a diameter of 42mm. The control circuit has the function of timing on / off, enabling the inverter circuit to stop / start. The control circuit has a timing power-off function, that is, the main body automatically powers off and stops working after working for 10 minutes. Each time 5g of skin care gel is used. If the skin care gel is used for facial application, 5g is just enough to ensure the amount for an adult's facial application. Then, after working for 10 minutes, the skin care gel will not deteriorate and can just store all the particles. The control circuit is connected to the touch display screen 107, and the touch display screen 107 is assembled on the outer shell 101 of the main body 10. The output end of the inverter circuit is connected to the boost circuit, and the output end of the boost circuit is connected to the plasma generator 100.

[0036] Refer to Figure 10 , Figure 10 This is the internal circuit diagram of the base provided by the embodiments of the present invention. As Figure 10As shown, the base 11 is connected with a power adapter 116. A magnetic male socket 114 is fixed on the base 11. The magnetic male socket 114 is electrically connected with the power adapter 116. The power adapter 116 provides an input voltage of DC12V and a current of 2.0A for the magnetic male socket 114. A magnetic female socket 104 is fixed on the main body 10. The magnetic female socket 104 is connected with the control circuit. The magnetic female socket 104 is magnetically matched with the magnetic male socket 114. The power adapter 116 and the DC female socket 118 formed on the base 11 are connected through a DC male head 117. The power adapter 116 has a rectifying function, which can convert the commercial power AC220V into a DC output of DC12.0V, 2.0A, and connect a DC male head 117 at the output end. After being connected to the DC female socket 118 on the base 11, it provides power input for the main body 10. The wiring terminal of the magnetic male socket 114 on the base 11 is connected to the DC female socket 118 on the base 11 with a wire. The DC female socket 118 is assembled at a position close to the bottom of the base 11. The wiring terminal of the magnetic female socket 104 is connected to the control circuit and the inverter circuit through a wire via the main switch. When the main body 10 is placed in the base 11, the outer contour shape of the main body 10 coincides with the shape inside the base 11. At this time, the open container filled with skin care gel is completely covered by the electrode protection cover and is directly below the plasma generator. At the same time, the magnetic female socket 101 on the main body 10 is attracted to the magnetic male socket 114 at the corresponding position on the base 11, and the circuit between the main body 10 and the base 11 is conducted. If the beauty instrument topples or drops during the working process, etc., when the main body 10 is separated from the base 11, the power is cut off, which has safety.

[0037] Reference Figure 11 , Figure 11 is a schematic structural diagram of the main body provided by an embodiment of the present invention. As Figure 11As shown, the outer wall of the main body 10 has reinforcing ribs 106. The reinforcing ribs 106 are located on the outer wall of the main body 10 and are mainly used to enhance the structural strength of the main body 10, preventing deformation or damage caused by external forces or pressure during use. The reinforcing ribs 106 are usually made of the same or higher-strength material as the main body 10, such as reinforced plastic or metal, to ensure its durability and reliability. Specifically, a handle is connected to the outer wall of the main body 10. The reinforcing ribs 106 are at the connection between the two. A handle is connected to the outer wall of the main body 10. This design enables users to conveniently hold and move the skin care device. The position and shape of the handle are ergonomically designed to provide a comfortable gripping feeling. The reinforcing ribs 106 are at the connection between the outer wall of the main body 10 and the handle. This design not only enhances the strength of the connection point but also disperses the force exerted by the handle during use, reducing stress concentration. The magnetic female seat 104 is arranged at the bottom of the reinforcing rib 106. The side wall of the base 11 has a recess 115. The side wall of the base 11 has a recess 115. This design is used to accommodate the reinforcing ribs 106 of the main body 10 to ensure a more tight and stable connection between the main body 10 and the base 11. The shape and size of the recess 115 match those of the reinforcing ribs 106 to achieve precise insertion and positioning. The magnetic male seat 114 is arranged on the bottom wall of the recess 115. The reinforcing ribs 106 are inserted into the recess 115 to enhance the connection strength between the two. The magnetic female seat 104 is arranged at the bottom of the reinforcing rib 106 and is used to cooperate with the magnetic male seat 114 on the base 11 to achieve quick connection and fixation of the main body 10 and the base 11. The magnetic connection method not only facilitates quick installation and disassembly by users but also enhances the stability of the connection, preventing accidental separation of the main body 10 and the base 11 during use. A DC magnetic male seat is assembled at the side position of the base. The wiring terminal of the DC magnetic male seat is connected to the DC female seat with a wire. The DC female seat is assembled near the bottom of the base 11. During use, the DC interface is connected to the output end of the power adapter.

[0038] The second aspect of the present invention provides a usage method of the plasma skin care device based on the above, including the following steps: Connect the main body 10 to the base 11, turn on the power, and the plasma generator 100 emits plasma, which acts on the skin care gel contained in the chamber to make the skin care gel lock the active particles in the plasma; Separate the main body 10 from the base 11, turn off the power, and the plasma generator 100 stops working. Apply the processed skin care gel to the skin surface.

[0039] Specifically: 1. Connect the two-phase input end of the power adapter to the mains AC220V, and insert the DC male head at the output end into the DC female seat of the base 11; 2. Place the open container filled with the skin care gel in the base 11 and put it into the sunken circular groove in the central position; 3. Place the main body 10 into the base 11. The outer contour shape of the main body 10 fits the shape inside the base 11. At this time, the open container filled with skin care gel is completely covered by the electrode protection cover and is directly below the plasma generator. At the same time, the magnetic female seat on the side wall of the main body 10 is attracted to the magnetic male seat at the corresponding position on the base 11; 4. Close the main switch on the side wall of the main body 10. The main body 10 is powered on. The user registers the identity information according to the prompts on the touch display screen and activates the usage function of the beauty device; 5. After completing the above operations, the usage function of the beauty device, "Daily Maintenance Mode" or "Key Repair Mode", can be selected through the touch display screen of the beauty device. After gently touching the display screen of the corresponding mode, then gently touch the virtual button "Start", and the beauty device starts to work, generating plasma to process the skin care gel. At the same time, a countdown is displayed on the touch display screen. When the countdown ends, the work of the beauty device automatically stops; 6. During the operation of the plasma skin care device, when the main body 10 is separated from the base 11, the circuit of the main body 10 is disconnected and the work automatically stops. When the main body 10 is placed back into the base 11 again, it can be continued to be used through step 5; 7. Disconnect the main switch on the side wall of the main body 10, and the beauty device shuts down. Take out the main body 10 from the base 11, and finally take out the skin care gel in the base. At this time, the skin care gel has been activated by the plasma and can be used for application on the skin.

[0040] 8. When the beauty device is not in use, the main body 10 can be placed into the base 11 without powering on.

[0041] The plasma skin care device includes: the main body 10, the base 11, and a power adapter. The main body 10 is used to be placed into the base 11. The skin care gel is placed at the central position of the plasma generation area directly below the plasma generator. When the plasma generator works, it generates plasma; the plasma acts on the skin care gel, enabling the skin care gel to lock the active particles in the plasma and thus become active.

[0042] The usage method of the plasma skin care device is: The plasma skin care device is used in combination with the skin care gel. The plasma is generated through the operation of the plasma skin care device, and the plasma acts on the applicable skin care gel. The skin care gel will lock the active ingredients in the plasma. At this time, the skin care gel has activity. Apply the skin care gel on the skin surface, and the active ingredients are slowly released from the skin care gel to the skin, thereby achieving the purposes of anti - inflammation, acne removal, freckle reduction, and skin moisturizing.

[0043] Skin care gel: It does not contain any hormones, antibiotics, or anti - inflammatory drugs. All ingredients meet the requirements of the national standard cosmetics catalog or the national standard medical device requirements. It is in the state of skin care gel and needs to be used in combination with the plasma skin care device to have the effects of anti - inflammation, acne removal, freckle reduction, and skin moisturizing.

[0044] The above are only several specific embodiments of the present invention. However, the embodiments of the present invention are not limited thereto, and any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A plasma skin care device, characterized in that, Comprising: A main body (10) and a base (11) that are detachably connected. A plasma generator (100) is provided at the bottom of the main body (10). A chamber for containing skin care gel is provided on the base (11). When the main body (10) is inserted into the base (11), there is a gap between the plasma generator (100) and the chamber, and the plasma generator (100) faces the chamber so that the plasma emitted by the plasma generator (100) acts on the skin care gel.

2. The plasma skin care instrument according to claim 1, wherein, There is a circular groove (110) on the base (11), and a placement box (111) is movably connected to the circular groove (110). The placement box (111) has a chamber for containing skin care gel.

3. The plasma skin care instrument according to claim 2, characterized in that, The circular groove (110) is located at the bottom of the base (11), and the notch of the circular groove (110) has an outer edge (112).

4. The plasma skin care instrument according to claim 2, characterized in that, The circular groove (110) penetrates through the base (11), and a connecting sleeve (119) is fixedly connected to the bottom of the circular groove (110). A screw cap (113) is threadedly connected to the connecting sleeve (119), and the screw cap (113) is made of a transparent material.

5. The plasma skin care instrument according to claim 2, wherein The main body (10) includes a housing. The bottom of the housing has a cylindrical structure. The plasma generator (100) is placed in the cylindrical structure. An electrode protection cover (102) is threadedly connected to the outer periphery of the cylindrical structure. The bottom of the electrode protection cover (102) extends out of the end of the plasma generator (100) so that the bottom of the electrode protection cover (102) covers the outside of the placement box (111).

6. The plasma skin care device according to claim 1, wherein, There is a receiving groove (105) on the base (11). The lower part of the main body (10) is inserted into the receiving groove (105), and the outer contour of the lower part of the main body (10) fits the inner contour of the receiving groove (105). The chamber is located at the bottom of the receiving groove (105).

7. The plasma skin care device according to claim 1, wherein, A control circuit is provided inside the main body (10). The output end of the control circuit is sequentially connected to an inverter circuit and a booster circuit. The output end of the booster circuit is connected to the plasma generator (100). The excitation voltage of the plasma generator (100) is 4500V, and the working area of the plasma generator (100) for generating plasma is circular with a diameter of 42mm.

8. The plasma skin care instrument according to claim 7, characterized in that, The base (11) is connected to a power adapter (116). A magnetic male seat (114) is fixed on the base (11). The magnetic male seat (114) is electrically connected to the power adapter (116). The power adapter (116) provides an input voltage of DC12V and a current of 2.0A for the magnetic male seat (114). A magnetic female seat (104) is fixed on the main body (10). The magnetic female seat (104) is connected to the control circuit, and the magnetic female seat (104) is magnetically engaged with the magnetic male seat (114).

9. The plasma skin care instrument according to claim 8, characterized in that, The outer wall of the main body (10) is provided with reinforcing ribs (106). The female magnetic base (104) is arranged at the bottom of the reinforcing ribs (106). The side wall of the base (11) is provided with a recessed portion (115). The male magnetic base (114) is arranged on the bottom wall of the recessed portion (115). The reinforcing ribs (106) are inserted into the recessed portion (115).

10. A method for using a plasma skin care device according to any one of claims 1 to 9, characterized in that, Comprising the following steps: Connect the main body (10) to the base (11), turn on the power supply, and the plasma generator (100) emits plasma, which acts on the skin care gel contained in the chamber to enable the skin care gel to lock the active particles in the plasma; Separate the main body (10) from the base (11), turn off the power supply, stop the plasma generator (100) from working, and apply the treated skin care gel to the skin surface.

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