Cosmetic device

Abstract

According to the cosmetic device of the utility model, including: container, be configured as containing cosmetic preparation, and lid, be used for opening and closing the container, and have for smearing the cosmetic preparation to skin on applicator, the applicator is formed integrally with lid, when at least one part area of the tip of one end part formed in the applicator and at least one part area of the lid contact with skin, the lid can be operated without other power switch, so that at least one of current and vibration is transmitted to the contacted skin by the tip.

Description

Technical Field

[0001] This utility model relates to a cosmetic device, and more specifically, to a cosmetic device configured to perform preparation application, skin stimulation, and massage using a single device. Background Technology

[0002] In recent years, with the expansion of the functional cosmetics market, various cosmetic devices have been developed that can both apply cosmetics and stimulate the skin, especially those that provide skin stimulation through low frequency or vibration. These cosmetic devices are mainly provided in the form of other devices with built-in low frequency or vibration transmission functions, but because they require a separate power supply or are provided separately from devices for storing and / or applying cosmetic preparations, there is a problem of reduced user convenience.

[0003] Furthermore, even if the device for irritating the skin can be combined with the device for storing and / or applying cosmetic preparations, due to the nature of the built-in electronic components, it needs to be stored separately under normal circumstances. When in use, combining them can lead to problems with weight or operability, and often reduces portability and practicality.

[0004] In addition, as is well known, Gua Sha massage, as a massage technique, has received considerable attention. It is a traditional treatment method that helps improve blood circulation in the skin and achieve a lifting effect. When performing this type of Gua Sha massage, additional Gua Sha tools or other devices suitable for Gua Sha massage are generally used.

[0005] Existing technical documents

[0006] Patent documents

[0007] Patent document 1: Korean Utility Model Publication No. 20-2023-0000908 (May 8, 2023) Utility Model Content

[0008] The purpose of this invention is to provide a cosmetic device, on which an applicator is integrally formed for applying cosmetic preparations and generating skin stimulation such as electric current or vibration. Thus, cosmetic preparations can be applied and skin stimulation can be performed simultaneously with a single device, without the need to carry or assemble other devices.

[0009] The purpose of this invention is to provide a cosmetic device that does not require any other power source and automatically operates the skin stimulation function through skin contact, thereby minimizing user operations such as charging or button operation.

[0010] The purpose of this invention is to provide a cosmetic device that, through its outer surface being shaped to be suitable for gua sha massage, can be used as a massage tool without the need for other utensils when not being applied.

[0011] The purpose of this invention is to provide a cosmetic device that can perform various functions related to skin care without the need for other special devices or multiple components, such as applying cosmetic preparations, stimulating the skin, and massaging.

[0012] However, these are examples, and the scope of this utility model is not limited thereto.

[0013] The cosmetic device according to the present invention includes: a container configured to contain a cosmetic preparation; and a lid for opening and closing the container, and having an applicator for applying the cosmetic preparation to the skin, the applicator being integrally formed with the lid, and being operated without the need for a separate power switch when at least a portion of a tip formed at one end of the applicator and at least a portion of the lid are in contact with the skin, such that at least one of an electric current and a vibration is transmitted to the contacting skin through the tip.

[0014] The cosmetic device according to this invention can be configured such that its outer surface forms a continuous wave-shaped curved surface, with at least a portion of the area in contact with the body for scraping massage.

[0015] According to the applicator of this invention, when the cap is coupled to the container to close the container, it can be contained within the container.

[0016] According to the cover of this utility model, for the purpose of the operation, a battery, a vibration motor, and a circuit board may be built in.

[0017] The cap according to the present invention has a coupling structure inserted into the cap and detachably coupling the cap to the container, and also includes an inner cap for housing at least a portion of the battery, the vibration motor, the circuit board, and the applicator.

[0018] The cover according to this utility model can be formed by a conductive material through a deposition or electroplating process.

[0019] According to the tip of this invention, it may have two or more protrusions continuously formed in the axial direction, and a groove formed between the two or more protrusions.

[0020] The protrusion according to this invention can be formed with an elliptical cross-section that is inclined relative to the axial direction.

[0021] The tip according to this invention can be formed of a conductive material.

[0022] According to the tip of this invention, it can be configured to apply the cosmetic preparation to at least a portion of the facial skin.

[0023] Utility Model Effect

[0024] As described above, according to one embodiment of the present invention, only one product is needed to simultaneously apply cosmetic preparations and stimulate the skin, without the need to carry or assemble other instruments, thereby improving the user's portability and convenience.

[0025] Furthermore, according to one embodiment of the present invention, skin care can be conveniently performed by minimizing user operations such as charging or button operation of the cosmetic device.

[0026] Furthermore, according to one embodiment of the present invention, by forming the outer surface of the cosmetic device into a shape suitable for gua sha massage, it can be used as a massage tool without the need for other tools, and can improve the grip and reduce hand fatigue during use.

[0027] Furthermore, according to one embodiment of the present invention, various functions related to skin care, such as the application of cosmetic preparations, skin stimulation, and massage, can be performed without the need for other special devices or multiple components, thereby improving the user's portability and convenience. Attached Figure Description

[0028] Figure 1 A cosmetic device according to an embodiment of the present invention is shown.

[0029] Figure 2 An applicator for a cosmetic device according to an embodiment of the present invention is shown.

[0030] Figure 3 A cosmetic device according to an embodiment of the present invention is shown.

[0031] Figure 4 This is a diagram showing the disassembled lid of a cosmetic device according to an embodiment of the present invention.

[0032] Figure 5 A diagram showing the use of a cosmetic device according to an embodiment of the present invention is provided.

[0033] In the picture:

[0034] 10: Cosmetic device; 100: Cap; 110: Applicator; 120: Tip; 121: Protrusion; 122: Protrusion; 123: Protrusion; 130: Inner cap; 131: Coupling structure; 132: Fixing structure; 140: Vibration motor; 200: Container; 201: Coupling structure Detailed Implementation

[0035] The following describes various embodiments and / or forms with reference to the accompanying drawings. In the following description, numerous specific details are set forth for ease of explanation in order to provide a general understanding of one or more forms. However, those skilled in the art will understand that these forms can be implemented even without these specific details. The following description and accompanying drawings detail specific exemplary forms of one or more forms. However, these forms are exemplary and various methods in various form principles can be utilized, and the description herein is intended to cover all such forms and their equivalents. Specifically, the terms “embodiment,” “example,” “form,” “exemplary,” etc., used herein should not be construed as any form or design described being better or more advantageous than other forms or designs.

[0036] Hereinafter, regardless of the reference numerals, identical or similar elements will be labeled with the same symbols, and repeated descriptions will be omitted. Furthermore, when describing the embodiments disclosed in this specification, if it is determined that a detailed description of related well-known technologies would obscure the main points of the embodiments disclosed in this specification, such detailed description will be omitted. Moreover, the accompanying drawings are only for aiding understanding of the embodiments disclosed in this specification, and the technical concepts disclosed in this specification are not limited by the drawings.

[0037] Although terms such as "first" and "second" are used to describe various elements, these elements are not limited by these terms. These terms are only used to distinguish one element from another. Therefore, it is apparent that the first element mentioned below can also be a second element within the technical concept of this invention.

[0038] Unless otherwise defined, all terms used in this specification (including technical and scientific terms) should be used in the sense that would be commonly understood by one of ordinary skill in the art to which this invention pertains. Furthermore, unless explicitly defined, terms as defined in common dictionaries should not be idealized or over-interpreted.

[0039] Furthermore, the word "or" is intended to indicate an inclusive "or," not an exclusive "or." That is, unless otherwise stated or the context clearly indicates otherwise, "X uses A or B" is intended to indicate one of the natural inclusive substitutions. That is, X uses A; or X uses B; or X uses both A and B, "X uses A or B" may apply to these cases. Additionally, the term "and / or" as used in this specification should be understood to refer to and include all possible combinations of one or more of the listed related items.

[0040] Furthermore, terms such as “comprising” and / or “possessing” should be understood to indicate the presence of the feature and / or element, but do not exclude the presence or addition of one or more other features, elements, and / or combinations thereof. Additionally, unless otherwise specified or the context clearly indicates the singular form, the singular in this specification and the claims should generally be interpreted as “one or more”.

[0041] When an element is mentioned as "connected" or "combined" to another element, it should be understood that the element can be directly connected or combined to the other element, but there may be other elements in between. On the other hand, when an element is mentioned as "directly connected" or "directly combined" to another element, it should be understood that there are no other elements in between.

[0042] The suffixes “module” and “section” used in the following description are provided or used interchangeably for the convenience of writing instructions, and have no different meaning or function in themselves.

[0043] When it is said that an element or layer is "on" or "above" another element or layer, this includes not only being directly above another element or layer, but also cases where other layers or elements are interposed in between. On the other hand, when it is said that an element is "directly on" or "immediately above," it means that there are no elements or layers in between.

[0044] As shown in the figure, spatial relative terms such as "below," "beneath," "lower," "above," and "upper" can be used to describe the relationship between an element and other elements. In addition to the directions shown in the figure, these spatial relative terms should also be understood as the different orientations in which the element is used or manipulated.

[0045] For example, when the elements shown in the diagram are flipped, an element described as being "below" or "below" another element may be placed "above" another element. Therefore, the exemplary term "below" may encompass both above and below. Elements may also face other directions, so spatial relative terms can be interpreted according to direction.

[0046] The purposes and effects of this disclosure, as well as the technical components for achieving these purposes and effects, will become clear from the accompanying drawings and the detailed description that follows. In describing this disclosure, detailed descriptions of well-known functions or structures will be omitted if it is determined that such specific descriptions would obscure the main points of the disclosure. Furthermore, the terminology used herein is defined with reference to the functions described and may vary depending on the intent or habits of the user or operator.

[0047] However, this disclosure is not limited to the embodiments disclosed below, but can be implemented in various different forms. These embodiments are provided only to make this disclosure complete and to fully inform those skilled in the art of the scope of this disclosure, which is defined solely by the scope of the claims. Therefore, this definition should be determined based on the entire contents of this specification.

[0048] Figure 1 A cosmetic device according to an embodiment of the present invention is shown.

[0049] Reference Figure 1 According to an embodiment of the present invention, a cosmetic device 10 may include: a container 200 for containing a cosmetic preparation; and a cap 100 for opening and closing the container 200, and integrated with an applicator 110 for applying the cosmetic preparation to the skin.

[0050] According to one embodiment of the present invention, the applicator 110 can be contained in the container 200 together with a cosmetic preparation when the cap 100 is coupled to the container 200 to close the container 200.

[0051] According to an embodiment of the present invention, a cosmetic device 10 can be operated to transmit at least one of current and vibration to the contacting skin through the tip 120 when at least a portion of the tip 120 formed on one end of the applicator 110 and at least a portion of the cap 100 are in contact with the skin, without the need for an additional power switch.

[0052] Since the applicator 110, which applies cosmetic preparations and generates skin stimulation such as electric current or vibration, is integrated with the cosmetic device 10, there is no need to carry or assemble other instruments with skin stimulation functions. The cosmetic device 10 according to one embodiment of the present invention can simultaneously apply cosmetic preparations and stimulate the skin. Therefore, it greatly improves the portability and convenience for the user.

[0053] Here, when the tip 120 and the cap 100 come into contact with the skin, the cosmetic device 10 automatically starts to operate without the need for any other power switch operation, so that current and / or vibration are transmitted to the skin contact surface through the tip 120. Conversely, when the contact between at least one of the tip 120 and the cap 100 and the skin is released, the cosmetic device 10 can automatically stop operating without the need for any other power switch operation.

[0054] Therefore, according to one embodiment of the present invention, the cover 100 may contain at least one circuit board, at least one battery, and at least one vibration motor.

[0055] According to one embodiment of this invention, assuming a user uses the skin stimulation function of the cosmetic device 10 for 2 minutes daily, a battery with a capacity of at least 3 months or longer can be used without replacement. For example, a 3.7V / 220mAh lithium battery (single cell) can be used.

[0056] Furthermore, in order to form a closed loop of current through skin contact between the cap 100 and the tip 120, the tip 120 may be made of a conductive material, and the cap 100 may be made of a conductive material by deposition and / or electroplating processes. For example, according to one embodiment of the present invention, the tip 120 may be made of SUS (Steel Use Stainless), and the cap 100 may be made by chromium deposition and / or chromium plating processes. However, the present invention is not limited to these, and other metallic or conductive materials with excellent skin contact stability and corrosion resistance may also be used. For example, conductive silicone, electroplated plastic, etc., may be used.

[0057] In addition, both the lid 100 and the container 200 can be made of conductive materials, and at least a portion of the lid 100 and / or the container 200 can be treated with spray painting, holographic coating, etc., to add design elements.

[0058] Here, the current transmitted to the skin through the tip 120 can be low-frequency. By providing the dermis layer of the skin in contact with the tip 120 with a low-frequency alternating current similar to the natural flow within the human body, the production of collagen and elastin can be promoted, and dermal density can be increased, ultimately achieving the effects of improving wrinkles, improving skin elasticity, and lifting.

[0059] According to one embodiment of the present invention, a 3.7V battery voltage can be applied to amplify the voltage within the circuit board and transmit current to the tip 120. However, it is not limited to this.

[0060] Furthermore, the vibration transmitted to the skin via the tip 120 can be a sonic vibration. By tapping the skin in contact with the tip 120 with a low-speed vibration, blood circulation can be promoted, skin elasticity can be improved, and cosmetic preparations applied to the tip 120 can be more easily penetrated into the skin in contact with the tip 120.

[0061] According to one embodiment of this invention, when powered, a 9,000 rpm motor can transmit vibrations to the skin at a frequency of 150 times per second. However, it is not limited to this.

[0062] Specifically, the vibration motor is powered by a battery that operates based on the skin contact between the cover 100 and the tip 120, and the vibration can be transmitted through the tip 120 to the user's skin in contact with the tip 120.

[0063] Thus, since the skin stimulation function is automatically activated only through skin contact without the need for additional power, user operations such as charging or button operation of the cosmetic device 10 are minimized, thereby enabling users to perform skin care easily and conveniently.

[0064] Additionally, according to one embodiment of the present invention, at least a portion of the vibration motor, battery, and circuit board can be mounted on the inner cover together with the applicator 110, and the inner cover can be inserted into the cap 100. In this case, the inner cover may also have a coupling structure for detachably coupling the cap 100 to the container 200.

[0065] Here, the lid 100 can be formed at the open end of the container 200 ( Figure 1 In the container 200, the coupling structure 201 at the upper end is coupled to or separated from the container 200. For this purpose, a coupling structure corresponding to the coupling structure 201 can be formed on the inner cover. Figure 1 The example shown is a threaded structure for coupling structure 201, but it is not limited to this. Coupling structure 201 can adopt various coupling methods, such as sliding coupling, snap coupling, magnetic coupling, etc.

[0066] Below, for reference Figure 4 The specific structure of the inner cover according to an embodiment of the present invention will be described in more detail.

[0067] However, it is not limited to this. At least some of the vibration motor, battery and circuit board may be mounted on the cap 100 itself together with the applicator 110, and / or a coupling structure may be provided on the cap 100 itself for detachable coupling with the container 200.

[0068] Furthermore, according to one embodiment of the present invention, the tip 120 formed at one end of the applicator 110 may include two or more protrusions continuously formed along the axial direction. Here, the protrusions may be formed with an elliptical cross-section inclined relative to the axial direction. However, it is not limited to this, the protrusions may also be formed with an elliptical cross-section orthogonal to the axial direction.

[0069] Since the protrusion is the part that comes into the most contact with the skin when the preparation is applied to the skin through the tip 120 or when skin stimulation is delivered, by forming the protrusion with an elliptical cross-section as in one embodiment of the present invention, a gentle massage function can be provided to the skin in contact, and appropriate stimulation can be provided during the rolling massage to promote the absorption of the preparation.

[0070] According to one embodiment of the present invention, a groove can be formed between two or more protrusions. Since the groove is formed between the protrusions, sufficient preparation can be applied to the tip 120 simply by separating the cap 100 from the container 200 according to one embodiment of the present invention. Therefore, the user does not need to stir the cap 100 or repeatedly attach or remove the cap 100 from the container 200 to obtain sufficient preparation. Furthermore, loss of cosmetic preparation during application can be minimized.

[0071] According to one embodiment of the present invention, the tip 120 may include two or more protrusions and one or more grooves, for example, it may be composed of three protrusions and two grooves. However, it is not limited thereto. The shape of the tip 120 will be referred to later. Figure 2 To provide a more detailed explanation.

[0072] According to one embodiment of the present invention, the tip 120 may be configured to apply a cosmetic preparation to at least a portion of the facial skin (e.g., the skin around the eyes or mouth) or the entire facial skin.

[0073] When configured to be applied to part of the facial skin, the cosmetic preparation according to one embodiment of the present invention may be a lip serum or an eye serum, etc.

[0074] For example, a user can apply the cosmetic preparation to the skin around the eyes using the tip 120, and then use the two or more protrusions formed on the tip 120 to transmit low frequency and / or vibrations to massage the skin area from the front of the eyes to the corners of the eyes, from the corners of the eyes to the temples, eyelids, eyebrows, and between the eyebrows.

[0075] Alternatively, users can apply the cosmetic preparation to the tip 120 and then massage the skin area around the lips by transmitting low-frequency and / or vibrations through the two or more protrusions formed on the tip 120, such as from the corner of the lips to the nasolabial fold, from the philtrum to the corner of the lips, and from the middle of the lower lip to the corner of the lips.

[0076] However, it is not limited thereto. According to one embodiment of the present invention, the cosmetic preparation can be configured to be applied to the entire facial skin.

[0077] The following will refer to Figure 5 An embodiment of the method of using the tip 120 is described in more detail.

[0078] According to an embodiment of the present invention, the cosmetic device 10 is configured to have a continuous wave-shaped outer surface, so that at least a portion of it contacts the body to perform gua sha massage. Therefore, even if the user does not apply any preparation, the user can use the cosmetic device 10 according to an embodiment of the present invention as a massage tool without the need for other gua sha tools.

[0079] For example, users can use the curved portion of the lid 100 of the cosmetic device 10 to perform facial massage. Before and after applying cosmetics, or regardless of whether cosmetic preparations are applied, users can use the cosmetic device 10 alone to perform gua sha massage on body parts (temples, parotid glands, nasolabial folds, corners of the mouth, corners of the eyes, between the eyebrows, etc.) without the need for other devices.

[0080] Furthermore, according to one embodiment of the present invention, a cosmetic device 10 having a continuous wave-shaped outer surface can improve the grip comfort when the user holds the cosmetic device 10 and reduce hand fatigue during use. For example, even if the cosmetic device 10 according to one embodiment of the present invention is used for a long time, the user will not feel inconvenient in their hands, and even if the user has small hands, they can use the cosmetic device 10 stably.

[0081] With the lid 100 of the cosmetic device 10 connected to the container 200 to seal the container 200, the outer surface shape of the cosmetic device 10 is more suitable for gua sha massage and has a better grip. Therefore, the following will refer to... Figure 3 To provide a more detailed explanation.

[0082] Thus, the cosmetic device 10 according to an embodiment of the present invention allows users to perform various skin care procedures, including applying cosmetic preparations, stimulating the skin, and performing gua sha massage, without the need for other special devices or multiple elements, thereby greatly improving the user's portability and convenience.

[0083] Figure 2An applicator for a cosmetic device according to an embodiment of the present invention is shown.

[0084] refer to Figure 2 According to one embodiment of the present invention, the applicator 110 is integrally formed with the cap 100 of the cosmetic device 10, and a tip 120 may be formed at one end opposite to the cap 100.

[0085] According to an embodiment of the present invention, the tip 120 can apply a cosmetic preparation contained in the container 200 to the user's skin. Furthermore, when at least a portion of the tip 120 and at least a portion of the cap 100 are in contact with the skin, the cosmetic device 10 according to an embodiment of the present invention can be operated to transmit at least one of an electric current and a vibration through the tip 120 to the contacting skin without the need for a separate power switch.

[0086] Here, the current transmitted to the skin via the tip 120 can be low-frequency. By providing the dermis of the skin in contact with the tip 120 with a low-frequency alternating current similar to the natural flow within the human body, the production of collagen and elastin can be promoted, dermal density can be increased, and ultimately, wrinkles can be improved, skin elasticity can be improved, and a lifting effect can be achieved.

[0087] Furthermore, the vibration transmitted to the skin through the tip 120 can be a sonic vibration. By gently tapping the skin in contact with the tip 120 with a low-speed vibration, blood circulation can be promoted and skin elasticity can be improved. At the same time, it can facilitate the penetration of cosmetic preparations applied to the tip 120 into the skin in contact with the tip 120.

[0088] Since the applicator 110, which applies cosmetic preparations and generates skin stimulation such as electric current or vibration, is integrated with the cosmetic device 10, there is no need to carry or assemble other devices with skin stimulation functions. The application of the preparation and skin stimulation can be performed simultaneously using only one cosmetic device 10 according to one embodiment of the present invention. Therefore, the portability and convenience for the user can be greatly improved.

[0089] Refer again Figure 2 In one embodiment of this invention, the tip 120 may include two or more protrusions 121, 122, 123 continuously formed along the axial direction. Here, these protrusions may be formed with an elliptical cross-section inclined relative to the axial direction.

[0090] Since the protrusions 121, 122, and 123 are the parts that come into the most contact with the skin when the preparation is applied to the skin through the tip 120 or when skin stimulation is delivered, by forming the protrusions 121, 122, and 123 into a shape with an elliptical cross-section as in one embodiment of the present invention, a gentle massage function can be provided to the skin in contact, and appropriate stimulation can be provided during the rolling massage to promote the absorption of the preparation.

[0091] A groove can be formed between two or more protrusions 121, 122, 123 according to one embodiment of the present invention. Because a groove is formed between the protrusions 121, 122, 123, sufficient preparation can be applied to the tip 120 simply by separating the cap 100 from the container 200 according to one embodiment of the present invention. Therefore, the user does not need to stir the cap 100 or repeatedly attach or remove the cap 100 from the container 200 to dispense sufficient preparation. Furthermore, loss of cosmetic preparation during application can be minimized.

[0092] According to one embodiment of the present invention, the tip 120 may include two or more protrusions and one or more grooves, for example, as shown below. Figure 2 It is shown to consist of 3 protrusions and 2 grooves. However, it is not limited to this.

[0093] Figure 3 A cosmetic device according to an embodiment of the present invention is shown.

[0094] refer to Figure 3 According to an embodiment of the present invention, the cosmetic device 10 can be configured with a continuous wavy curved surface on its outer surface, such that at least a portion of the surface contacts the body for gua sha massage. Therefore, even without applying any preparation, the cosmetic device 10 according to an embodiment of the present invention can be used by the user as a massage tool without the need for other gua sha tools.

[0095] For example, users can use the curved portion of the cap 100 of the cosmetic device 10 to perform facial massage. Before and after applying cosmetics, or regardless of whether cosmetics are applied, users can use the cosmetic device 10 alone to massage body parts (temples, parotid glands, nasolabial folds, corners of the mouth, corners of the eyes, between the eyebrows, etc.) without using other tools.

[0096] according to Figure 3 In one embodiment shown, the cosmetic device 10 can be designed as a wave-shaped surface, containing approximately two wavelengths along its longitudinal side, such as approximately three peaks and approximately two troughs. However, it is not limited to this.

[0097] Furthermore, according to one embodiment of the present invention, a cosmetic device 10 having a continuous wave-shaped outer surface can improve the grip comfort when the user holds the cosmetic device 10 and reduce hand fatigue during use. For example, even if the cosmetic device 10 according to one embodiment of the present invention is used for a long time, the user will not feel inconvenient in their hands, and even if the user has small hands, they can still use the cosmetic device 10 stably.

[0098] Thus, the cosmetic device 10 according to an embodiment of the present invention allows users to perform various skin care procedures, including applying cosmetic preparations, stimulating the skin, and performing gua sha massage, without the need for other special devices or multiple elements, thereby greatly improving the user's portability and convenience.

[0099] Figure 4 This is a diagram showing the disassembled lid of a cosmetic device according to an embodiment of the present invention.

[0100] The cosmetic device 10 of this invention automatically starts and operates, so that when the tip 120 and the cap 100 come into contact with the skin, current and / or vibration are transmitted to the skin contact surface through the tip 120 without the need for any other power switch operation. Conversely, when the contact between at least one of the tip 120 and the cap 100 and the skin is released, the cosmetic device 10 can automatically stop operating without the need for any other power switch operation.

[0101] Therefore, according to one embodiment of the present invention, the cover 100 may contain at least one circuit board, at least one battery, and at least one vibration motor 140.

[0102] According to one embodiment of this invention, assuming a user uses the skin stimulation function of the cosmetic device 10 for 2 minutes daily, a battery with a capacity of at least 3 months or longer can be used without replacement. For example, a 3.7V / 220mAh lithium battery (single cell) can be used.

[0103] Furthermore, in order to form a closed loop of current through skin contact between the cap 100 and the tip 120, the tip 120 may be made of a conductive material, and the cap 100 may be made of a conductive material by deposition and / or electroplating processes. For example, according to one embodiment of the present invention, the tip 120 may be made of SUS (Steel Use Stainless), and the cap 100 may be made by chromium deposition and / or chromium plating processes.

[0104] According to one embodiment of the present invention, a 3.7V battery voltage can be applied to amplify the voltage within the circuit board and transmit current to the tip 120. However, it is not limited to this.

[0105] According to one embodiment of this invention, when powered, a 9,000 rpm motor can transmit vibrations to the skin at a frequency of 150 times per second. However, it is not limited to this.

[0106] Specifically, the vibration motor 140 is powered by a battery that operates based on skin contact between the cover 100 and the tip 120, and vibrations can be transmitted through the tip 120 to the user's skin in contact with the tip 120.

[0107] Thus, since the skin stimulation function can be automatically activated simply by skin contact without the need for additional power, user operations such as charging or button operation of the cosmetic device 10 are minimized, thereby enabling users to perform skin care easily and conveniently.

[0108] Refer again Figure 4 According to one embodiment of the present invention, at least a portion of the vibration motor 140, battery, and circuit board can be mounted together with the applicator 110 on the inner cover 130, and the inner cover 130 can be inserted into the cover 100. In this case, the inner cover 130 may also have a fixing structure 132 for integrally fixing the applicator 110 to the inner cover 130.

[0109] Furthermore, the inner cover 130 may also include a coupling structure 131 for detachably coupling the cover 100 to the container 200. The cover 100 can be coupled to or separated from the container 200 via the coupling structure 201 formed at the open end of the container 200. For this purpose, a coupling structure 131 corresponding to the coupling structure 201 can be formed on the inner cover. Figure 4 The example shown is a threaded structure for coupling structure 131, but it is not limited to this. Coupling structure 131 can adopt various coupling methods, such as sliding coupling, snap coupling and magnetic coupling.

[0110] However, it is not limited to this. At least a portion of the vibration motor 140, battery, and circuit board may be mounted together with the applicator 110 on the cap 100 itself, and / or the cap 100 itself may have a coupling structure 131 for detachably coupling with the container 200.

[0111] Figure 5 This illustration shows the use state of a cosmetic device according to an embodiment of the present invention.

[0112] According to one embodiment of the present invention, the tip 120 can be configured to apply a cosmetic preparation to at least a portion of the facial skin (e.g., the skin around the eyes and mouth) or the entire facial skin. When configured to apply the cosmetic preparation to a portion of the facial skin, the cosmetic preparation according to one embodiment of the present invention can be a lip serum or an eye serum, etc.

[0113] Figure 5 This illustration shows an example of a user holding the cap 100 of a cosmetic device 10 according to an embodiment of the present invention with their fingers and using the tip 120 portion of an applicator 110 integrally formed with the cap 100 to apply a cosmetic preparation to the skin around the eyes and / or to stimulate and massage the skin.

[0114] For example, a user can apply the cosmetic preparation by dotting it onto the skin area around the eyes with the tip 120, and then use the two or more protrusions formed on the tip 120 to massage the skin area from the front of the eye to the corner of the eye, from the corner of the eye to the temple, the eyelid, the eyebrow and the area between the eyebrows, and transmit low frequency and / or vibration.

[0115] However, it is not limited to this. According to one embodiment of the present invention, the cosmetic preparation can be configured to be applied to the entire facial skin.

[0116] The description of the suggested embodiments is provided to enable those skilled in the art to use or implement this disclosure. Various modifications to the described embodiments will be apparent to those skilled in the art to which this invention pertains, and the general principles defined herein can be applied to other embodiments without departing from the scope of this disclosure. Therefore, this disclosure is not limited to the embodiments disclosed herein, but should be interpreted within the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A cosmetic device, wherein, include: The container is configured to hold cosmetic preparations; as well as The container has a lid for opening and closing and includes an applicator for applying the cosmetic preparation to the skin, the applicator being integrally formed with the lid. When at least a portion of the tip formed at one end of the applicator and at least a portion of the cap come into contact with the skin, the applicator is operated without the need for a separate power switch, such that at least one of an electric current and a vibration is transmitted to the contacting skin through the tip.

2. The cosmetic device of claim 1, wherein, The outer surface of the cosmetic device forms a continuous wave-shaped curved surface, with at least a portion of the area in contact with the body for scraping massage.

3. The cosmetic device of claim 1, wherein, When the cap is coupled to the container to close the container, the applicator is contained within the container.

4. The cosmetic device of claim 1, wherein, For the purpose of this operation, the cover contains a battery, a vibration motor, and a circuit board.

5. The cosmetic device of claim 4, wherein, The cap has a coupling structure inserted into the cap and detachably coupling the cap to the container, and also includes an inner cap for housing at least a portion of the battery, the vibration motor, the circuit board, and the applicator.

6. The cosmetic device of claim 1, wherein, The cover is formed from a conductive material through a deposition or electroplating process.

7. The cosmetic device of claim 1, wherein, The tip has two or more protrusions that are continuously formed in an axial direction, and a groove formed between the two or more protrusions.

8. The cosmetic device of claim 7, wherein, The protrusion is formed with an elliptical cross-section that is inclined relative to the axial direction.

9. The cosmetic device of claim 1, wherein, The tip is formed of a conductive material.

10. The cosmetic device of claim 1, wherein, The tip is configured to apply the cosmetic preparation to at least a portion of the facial skin.

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