Massage device using micro-current

Abstract

The present invention relates to a massage device using a micro-current, comprising: a container for accommodating a liquid substance; and a massager for applying a liquid substance to the contact site and applying physical and electrical stimulation, thereby massaging the skin or muscle. According to the present invention, the first protrusion and the second protrusion are in contact with the body and a micro-current is applied to the contact site, so that the active ingredient contained in the liquid substance permeates into the deep layer of the skin and is absorbed, thereby maximizing the cosmetic and therapeutic effects. In addition, residual liquid substances existing on the upper surface or the interior of the massager can be removed through vibration and heat, and sanitation problems can be prevented.

Description

Technical Field

[0001] The present invention relates to a massage device. More specifically, the present invention relates to a massage device using microcurrent, which can improve the absorption of effective components contained in a liquid substance applied and the massage effect by inducing microcurrent flow at a contact part. Background Art

[0002] As modern society becomes more and more interested in beauty and physical health, various liquid substances in the form of gels or creams containing ingredients that help maintain and improve skin or muscle health have been developed, and such liquid substances are often used in conjunction with massage or acupressure.

[0003] On the other hand, liquid substances are usually absorbed by patting or rubbing with the hands after application, but this method has limitations in allowing the active ingredients contained in the liquid substance to be absorbed deep into the skin, and during the application and absorption process, the liquid substance will be excessively absorbed by the hands, resulting in a problem of reduced effect.

[0004] In addition, when the user uses it alone, the range to which the liquid substance can be applied or massage or acupressure can be performed is limited, and there are limitations in maintaining constant pressure and stimulation for a long time. Therefore, it is difficult to convey sufficient stimulation to the skin or muscles, and there may be a problem of reduced effectiveness.

[0005] In order to solve the above problems, existing documents 1 and 2 propose a massager that applies various forms of physical stimulation such as pressing or patting the area where the liquid substance has been applied to promote blood circulation, reduce fatigue and help absorb the applied liquid substance.

[0006] However, the massage devices used in the above-mentioned prior art documents 1 and 2 use a method of massaging by using a roller or massage ball or simply pressing the massage area, which has the problem that the user needs to continuously apply force.

[0007] In addition, the liquid substance is simply applied to the skin through a roller or a massage ball. It takes a long time for the active ingredients contained in the liquid substance to be absorbed into the deep layers of the skin and exert their effects, which reduces the efficiency. In addition, the liquid substance that is not absorbed and remains and solidifies on the surface of the roller or massage ball may breed bacteria or be contaminated by pollutants, etc., which may cause hygiene problems. Summary of the invention

[0008] Technical issues

[0009] The technical problem of the present invention is to prevent the effective ingredients contained in the liquid substance from being unable to be absorbed into the deep layer of the skin, thereby reducing its efficacy.

[0010] Another technical problem of the present invention is to prevent the liquid substance from being excessively absorbed by the hands and causing loss during the process of applying and absorbing the liquid substance to the skin.

[0011] Another technical problem of the present invention is to prevent the skin or muscles from being insufficiently stimulated during massage or acupressure, thereby reducing the effect.

[0012] Solutions to the problem

[0013] In order to solve the above-mentioned problem, a massage device using microcurrent is provided, which includes: a protrusion portion, including a plurality of first protrusions and a plurality of second protrusions, the upper end portions of the plurality of first protrusions are partially exposed to the upper surface portion of the massager and generate microcurrent, and the lower ends of the plurality of first protrusions are formed inside the massager from the upper surface portion in a manner having a first height, the upper end portions of the plurality of second protrusions are partially exposed to the upper surface portion of the massager and generate microcurrent, and the lower ends of the plurality of second protrusions are formed inside the massager from the upper surface portion in a manner having a second height; a first conductor, which is plate-shaped, is arranged to contact the lower ends of the plurality of first protrusions and transmit the current supplied from the control portion to the plurality of first protrusions; and a second conductor, which is plate-shaped, is arranged to contact the lower ends of the plurality of second protrusions and transmit the current supplied from the control portion to the plurality of second protrusions; the first height is different from the second height.

[0014] In addition, the massage device may further include a spacer layer, which is disposed between the first conductor and the second conductor to constantly maintain the interval between the first conductor and the second conductor and to insulate the first conductor and the second conductor.

[0015] In addition, the above-mentioned massage device may also include a control unit, which includes a sensor for measuring the current intensity applied to the protrusion, and compares the current value measured from the sensor with a pre-stored reference current value to calculate the area of ​​the contact portion with the multiple protrusions, and controls the voltage intensity according to the area of ​​the contact portion.

[0016] In addition, the massage device may further include a vibration motor, which stimulates the contact part with a constant pressure by generating vibration and removes residual liquid substances coated on the upper surface of the massager after using the massager.

[0017] In addition, the massage device may further include a heating portion, which generates heat to promote absorption of the liquid substance and prevent the liquid substance remaining on the upper surface or inside of the massager from solidifying after use.

[0018] Additionally, the first height may be higher than the second height.

[0019] Furthermore, the diameter of the first protrusion may be greater than the diameter of the second protrusion.

[0020] In addition, an outlet for discharging liquid substances is formed on the upper surface of the massager, and the massage device may further include a tubular guide portion, which passes through the interior of the massager and is connected to the container, thereby transferring the liquid substances from the container to the outlet.

[0021] Effects of the Invention

[0022] According to the present invention, by utilizing electrical stimulation of microcurrent, the effective ingredients contained in the liquid substance are absorbed into the deep layer of the skin, thereby maximizing the efficacy thereof.

[0023] According to the present invention, during the application and absorption of liquid substances to the skin, the contact part is stimulated with constant pressure by vibration, so that the massage effect can be enhanced.

[0024] According to the present invention, residual liquid substances existing on the upper surface or inside of the massager are removed by vibration or heating, thereby preventing hygienic problems from occurring. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 FIG. 4 is a three-dimensional diagram of a massage device according to an embodiment of the present invention.

[0026] Figure 2 FIG. 4 is an exploded perspective view of a massager according to an embodiment of the present invention.

[0027] Figure 3 FIG. 4 is an exploded perspective view of a head according to an embodiment of the present invention.

[0028] Figure 4 FIG. 4 is a cross-sectional view of a head according to an embodiment of the present invention. DETAILED DESCRIPTION

[0029] Best Mode for Carrying Out the Invention

[0030] A massage device using microcurrent, which is a massage device including a massager for discharging liquid material and a container for containing the liquid material, the massage device comprising: a protrusion portion including a plurality of first protrusions and a plurality of second protrusions, the upper end portions of the plurality of first protrusions being partially exposed to the upper surface portion of the massager and generating microcurrent, and the lower ends of the plurality of first protrusions being formed inside the massager from the upper surface portion in a manner having a first height, the upper end portions of the plurality of second protrusions being partially exposed to the upper surface portion of the massager and generating microcurrent, and the lower ends of the plurality of second protrusions being formed inside the massager from the upper surface portion in a manner having a second height; a first conductor in a plate shape, being arranged to contact the lower ends of the plurality of first protrusions, and transmitting the current supplied from the control portion to the plurality of first protrusions; and a second conductor in a plate shape, being arranged to contact the lower ends of the plurality of second protrusions, and transmitting the current supplied from the control portion to the plurality of second protrusions; the first height is different from the second height.

[0031] Modes for carrying out the invention

[0032] Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that a person skilled in the art can easily implement the present invention. The present invention can be implemented in a variety of different embodiments and is not limited to the embodiments disclosed below. In addition, in order to clearly disclose the present invention in the accompanying drawings, parts not related to the present invention are omitted, and the same or similar reference numerals are used for the same or similar components in the accompanying drawings.

[0033] The objects and effects of the present invention can be naturally understood or become more clear through the following description, and the objects and effects of the present invention are not limited to the following description.

[0034] The purpose, features and advantages of the present invention will become more apparent from the following detailed description. In addition, in the process of describing the present invention, if it is considered that the detailed description of the related known technology structure or function will obscure the gist of the present invention, its detailed description may be omitted.

[0035] Hereinafter, embodiments according to the present invention will be described in detail with reference to the accompanying drawings.

[0036] Figure 1 is a three-dimensional diagram of a massage device 1 according to an embodiment of the present invention, Figure 2 FIG. 1 is an exploded perspective view of a massager 10 according to an embodiment of the present invention.

[0037] Reference Figure 1 and Figure 2The present invention relates to a massage device 1, which includes: a massager 10, which is in contact with the body and is used to apply a liquid substance and massage the contact part through physical stimulation and electrical stimulation; and a container 20, which is used to contain the liquid substance and is combined with the lower end of the massager 10 and supplies the liquid substance.

[0038] The massager 10 includes a tubular guide portion 310 that penetrates the interior of the massager 10 and is connected to the container 20 to transfer liquid material from the container 20 . The liquid material transferred by the guide portion 310 is discharged through the outlet 101 formed on the upper surface of the massager 10 .

[0039] Here, the massager 10 and the container 20 are configured to be combined or separated, so that massage is performed while applying the liquid substance to enhance its effect, and after the liquid substance is exhausted, it can be continued to be used only by replacing the container 20, thereby preventing cost loss.

[0040] In the present invention, the massager 10 is cylindrical in shape and is divided into a head 100, a main body 200 and a coupling portion 300. The head 100, the main body 200 and the coupling portion 300 are configured to be able to be respectively coupled or separated. The massager having the above form is used as a reference for description, but the present invention is not limited thereto. It can adopt various shapes and forms that can be easily held by the user and can be coupled with the container 20, so as to discharge and apply liquid substances to the contact parts while performing massage.

[0041] Reference Figure 3 and Figure 4 The head 100 is configured to discharge liquid material through an outlet 101 formed on the upper surface, apply physical stimulation and electrical stimulation while applying the liquid material to the contact part, and may include a protrusion 110, a first conductor 120, a second conductor 130 and a spacer layer 140.

[0042] The protrusion part 110 includes a plurality of first protrusions 111 and a plurality of second protrusions 112, which are in contact with the body, apply a predetermined pressure to the contact part for massage, and apply electrical stimulation at the same time, thereby promoting the absorption of the liquid substance and enhancing the massage effect.

[0043] Specifically, the first protrusion 111 and the second protrusion 112 are formed of a conductive material, receive current from the control unit 210 described below, and apply microcurrent to the contact part when in contact with the body, so that the effective ingredients contained in the liquid substance penetrate into the deep layer of the skin and promote absorption. At the same time, electrical stimulation and physical stimulation are applied to massage the skin or muscles.

[0044] Specifically, the head 100 includes a plurality of first protrusions 111 and a plurality of second protrusions 112, and the first protrusions 111 and the second protrusions 112 receive current from the control unit 210 and apply microcurrent to the contact part. Here, the first protrusions 111 and the second protrusions 112 may have one polarity of positive (+) and negative (-), respectively, and the microcurrent applied by the first protrusions 111 and the second protrusions 112 to the contact part stimulates the skin or muscles to massage, and at the same time, the effective ingredients contained in the liquid substance are quickly absorbed into the deep layer of the skin, thereby relieving muscle pain or promoting skin regeneration.

[0045] More specifically, the lower ends of the first protrusions 111 and the second protrusions 112 are exposed to the inside of the massager 10, thereby receiving the current from the control part 210 provided inside the massager 10. In detail, the lower end portions of the plurality of first protrusions 111 and the plurality of second protrusions 112 are exposed to the inside of the massager 10 and are electrically connected to the control part 210, thereby receiving the current from the control part 210, and the upper end portions are exposed to the upper surface part 11 of the massager 10, and apply a microcurrent to the contact portion.

[0046] Preferably, the lower end of the first protrusion 111 and the lower end of the second protrusion 112 are set to have different heights inside the massager 10 so as to physically separate them from each other, thereby ensuring the normal flow of current while preventing safety accidents such as fire caused by mutual contact. In detail, the lower end of the first protrusion 111 has a first height h1 from the upper surface portion 11 inside the massager 10, and the lower end of the second protrusion 112 has a second height h2 from the upper surface portion 11 inside the massager 10, and the first height h1 can be formed to be greater than the second height h2.

[0047] In more detail, the first height h1 refers to the height from the upper surface portion 11 of the massager 10 to the highest point of the lower end portion of the first protrusion 111, and the second height h2 refers to the height from the upper surface portion 11 of the massager 10 to the highest point of the lower end portion of the second protrusion 112. By making the first height h1 greater than the second height h2, the first protrusion 111 and the second protrusion 112 have a predetermined height interval inside the massager 10 and are able to receive current from the control unit 210 respectively.

[0048] In addition, the diameter of the first protrusion 111 is formed to be larger than the diameter of the second protrusion 112, and the plurality of first protrusions 111 and the plurality of second protrusions 112 are staggered with each other, so that the protrusion portion 110 includes more protrusions in a smaller space, so that microcurrent can be applied to the contact portion more effectively.

[0049] exist Figure 3 and Figure 4In the figure, the first protrusion 111 and the second protrusion 112 are shown to have a spherical shape, but the present invention is not limited thereto, and other various shapes capable of applying microcurrent and physical stimulation to the contact part may also be adopted.

[0050] The first and second conductors 130 are in contact with the first and second protrusions 111 and 112 , respectively, thereby transmitting current supplied from the control part 210 .

[0051] Specifically, the first conductor 120 is plate-shaped and is formed to contact one surface of the lower end of the plurality of first protrusions 111, thereby playing a role of simultaneously transmitting the current from the control unit 210 to the plurality of first protrusions 111. The second conductor 130 is plate-shaped and is formed to contact one surface of the lower end of the plurality of second protrusions 112, thereby playing a role of simultaneously transmitting the current from the control unit 210 to the plurality of second protrusions 112.

[0052] Preferably, the first conductor 120 and the second conductor 130 are spaced at a predetermined height from each other to prevent them from contacting each other. In detail, preferably, the second conductor 130 is in the shape of a disk and further protrudes in a predetermined shape in the direction where the second protrusion 112 is located, thereby avoiding contact with the first protrusion 111. In addition, the first conductor 120 and the second conductor 130 may further include a contact protrusion that protrudes in a predetermined height in the direction where the power supply unit is located, so as to receive current from the control unit 210. In addition, preferably, the first conductor 120 and the second conductor 130 are in the shape of a ring with a central penetration, and a guide portion 310 is formed therebetween, so that a liquid substance can be transferred.

[0053] The spacer layer 140 is configured to prevent the first conductor 120 and the second conductor 130 from contacting each other. In detail, the spacer layer 140 is disposed between the first conductor 120 and the second conductor 130, thereby constantly maintaining the interval between the first conductor 120 and the second conductor 130 and performing insulation, and at the same time supporting the first conductor 120 and the second conductor 130 so that the first conductor 120 and the second conductor 130 do not deviate from the original position, thereby playing a role in maintaining the state in which the first conductor 120 and the second conductor 130 are in contact with the first protrusion 111 and the second protrusion 112, respectively. Preferably, the spacer layer 140 is formed of a non-conductive material to prevent the first conductor 120 and the second conductor 130 from being electrically connected. In addition, preferably, the spacer layer 140 is in the shape of a ring with a central penetration, and a guide portion 310 is formed therebetween so that a liquid substance can be transferred.

[0054] The main body 200 is configured to control the operation of the massager 10 , and a charging terminal 201 and a power switch (not shown) are formed on one side of its outer peripheral surface. A space of a predetermined size is formed inside it, and it may include a control unit 210 , a vibration motor 220 and a heating unit 230 .

[0055] The charging terminal 201 is configured to contact an external power terminal and receive power, and transmit the power received from the outside to the control unit 210 described below. The control unit 210 applies current to the vibration motor 220 and the heating unit 230 described below, thereby controlling vibration and heat.

[0056] On the other hand, a rechargeable battery may be further arranged in the internal space of the main body 200, and the rechargeable battery is electrically connected to the control unit 210. By storing the current received from the control unit 210, the current is supplied to the control unit 210 when the external power terminal is not connected, so that the control unit 210 can control the vibration motor 220 and the heating unit 230.

[0057] The power switch is configured to turn on or off the power of the massager 10, and is electrically connected to the control unit 210, so as to control the supply of power. Specifically, the power switch controls the flow of current from the control unit 210 to the vibration motor 220 and the heating unit 230 by turning on or off the power of the control unit 210, thereby generating or preventing vibration and heating of the massager 10. Figure 1 and Figure 2 In the figure, the power switch is shown as a button shape, but the present invention is not limited thereto, and other various shapes capable of controlling the power supply may also be adopted.

[0058] The control unit 210 is configured to control the microcurrent, vibration, and heating functions of the massager 10 by supplying current to the protrusion 110 , the vibration motor 220 , and the heating unit 230 .

[0059] Specifically, the control unit 210 is electrically connected to the protrusion 110 , and supplies current to the first protrusion 111 and the second protrusion 112 , so that the first protrusion 111 and the second protrusion 112 come into contact with the body and apply a microcurrent to the contacted portion.

[0060] On the other hand, the control unit 210 includes a sensor for measuring the intensity of the current applied to the protrusion 110, and by controlling the intensity of the voltage, the microcurrent applied to the contact part can be adjusted. In detail, the control unit 210 can compare the current value measured from the sensor with the pre-stored reference current value, thereby calculating the area of ​​the contact part in contact with the protrusion 110, and controlling the intensity of the voltage according to the area of ​​the contact part. In more detail, as the area of ​​contact between the first protrusion 111 and the second protrusion 112 and the body increases, the intensity of the current applied to the first protrusion 111 and the second protrusion 112 due to the resistance value of the contact part will decrease. Here, the control unit 210 compares the current value applied to the first protrusion 111 and the second protrusion 112 measured by the sensor with the reference current value, and adjusts the intensity of the voltage according to the area of ​​the contact part, so that the first protrusion 111 and the second protrusion 112 can apply the microcurrent at a constant intensity.

[0061] In addition, the control unit 210 generates vibration and heat by supplying power to the vibration motor 220 and the heating unit 230 , thereby transferring heat while massaging the contact area through the first protrusion 111 and the second protrusion 112 , thereby contributing to the recovery of the skin and muscles.

[0062] The vibration motor 220 is configured to stimulate the contact part with constant pressure to perform massage by generating vibration, and remove the residual liquid substance coated on the upper surface of the massager 10. In detail, the vibration motor 220 is electrically connected to the control part 210, and receives power from the control part 210 to generate vibration, and the vibration generated by the vibration motor 220 is transmitted, so that the first protrusion 111 and the second protrusion 112 can stimulate the contact part with constant pressure, and by removing the residual liquid substance coated on the upper surface or the inner side of the massager 10, the occurrence of hygiene problems can be prevented.

[0063] The heating part 230 promotes the absorption of the liquid substance by generating heat, and prevents the liquid substance remaining on the upper surface or inside of the massager 10 from solidifying. In detail, the heating part 230 includes a heating wire, and is electrically connected to the control part 210, and generates heat in the heating wire by receiving power from the control part 210, thereby generating a warming effect. Alternatively, the heating part 230 includes a plurality of LED elements, and the plurality of LED elements are arranged on at least one of the first PCB substrate or the second PCB substrate, and generate a warming effect by irradiating light.

[0064] On the other hand, the massager 10 may further include an LED module (not shown in the figure), which promotes the absorption of the liquid substance by irradiating light of different wavelength bands. Preferably, the LED module includes a plurality of LED light sources, which are arranged on the upper surface of the massager 10 in a manner of maintaining a predetermined interval with the protrusion 110, and the plurality of LED light sources respectively emit light of specific wavelengths to irradiate the contact part, thereby promoting the absorption of the liquid substance.

[0065] The coupling part 300 is configured to couple or separate the massager 10 and the container 20 , and is used to transfer a liquid substance from the container 20 .

[0066] The coupling portion 300 includes a guide portion 310 connected to the container 20 and transmitting the liquid substance from the container 20 . The guide portion 310 may be configured to penetrate the main body 200 and be connected to the discharge port 101 , so that the discharge port 101 can discharge the liquid substance.

[0067] The above-mentioned preferred embodiments of the present invention are disclosed for illustrative purposes. Ordinary technicians in the field to which the present invention belongs may make various modifications, changes and additions within the concept and scope of the present invention. These modifications, changes and additions should be deemed to be included in the scope of the above-mentioned claims.

[0068] A person skilled in the art to which the present invention belongs may make various substitutions, deformations and changes without departing from the technical spirit of the present invention, so the present invention is not limited to the above embodiments and drawings.

[0069] Industrial Applicability

[0070] According to the present invention, by utilizing electrical stimulation of microcurrent, the effective ingredients contained in the liquid substance are absorbed into the deep layer of the skin, thereby maximizing the efficacy thereof.

[0071] According to the present invention, during the application and absorption of liquid substances to the skin, the contact part is stimulated with constant pressure by vibration, so that the massage effect can be enhanced.

[0072] According to the present invention, residual liquid substances existing on the upper surface or inside of the massager are removed by vibration or heating, thereby preventing hygienic problems from occurring.

Claims

1. A massage device using microcurrent, comprising a massager (10) for discharging liquid material and a container (20) for containing the liquid material, It is characterized in that include: Protrusion (110), comprising a plurality of first protrusions (111) and a plurality of second protrusions (112), wherein upper end portions of the plurality of first protrusions (111) are exposed to the upper surface portion (11) of the massager (10) and generate microcurrents, and lower end portions of the plurality of first protrusions (111) are formed inside the massager (10) from the upper surface portion (11) in a manner having a first height (h1), and upper end portions of the plurality of second protrusions (112) are exposed to the upper surface portion (11) of the massager (10) and generate microcurrents, and lower end portions of the plurality of second protrusions (112) are formed inside the massager (10) from the upper surface portion (11) in a manner having a second height (h2); The first conductor (120) is plate-shaped and is arranged to contact the lower ends of the plurality of first protrusions (111) and transmit the current supplied from the control unit (210) to the plurality of first protrusions (111); and The second conductor (130) is plate-shaped and is arranged to contact the lower ends of the plurality of second protrusions (112) and transmit the current supplied from the control unit (210) to the plurality of second protrusions (112); The first height (h1) is different from the second height (h2).

2. The massage device using microcurrent according to claim 1, It is characterized in that The invention also comprises a spacer layer (140), wherein the spacer layer (140) is arranged between the first conductor (120) and the second conductor (130), and the spacer layer (140) is used to keep the space between the first conductor (120) and the second conductor (130) constant and to insulate them.

3. The massage device using microcurrent according to claim 1, It is characterized in that The control unit (210) includes a sensor for measuring the intensity of the current applied to the protrusions (110), and compares the current value measured from the sensor with a pre-stored reference current value, thereby calculating the area of ​​the contact portion with the plurality of protrusions (110), and controlling the intensity of the voltage according to the area of ​​the contact portion.

4. The massage device using microcurrent according to claim 1, It is characterized in that It also includes a vibration motor (220), which stimulates the contact part with a constant pressure by generating vibration and removes residual liquid material coated on the upper surface of the massager (10) after using the massager (10).

5. The massage device using microcurrent according to claim 1, It is characterized in that The massager (10) further comprises a heating portion (230), wherein the heating portion (230) generates heat to promote absorption of the liquid substance and prevents the liquid substance remaining on the upper surface or inside of the massager (10) from solidifying after use.

6. The massage device using microcurrent according to claim 1, It is characterized in that The first height (h1) is higher than the second height (h2).

7. The massage device using microcurrent according to claim 1, It is characterized in that The diameter of the first protrusion (111) is greater than the diameter of the second protrusion (112).

8. The massage device using microcurrent according to claim 1, It is characterized in that The massager (10) has an outlet (101) formed on its upper surface for discharging the liquid substance. The massage device using microcurrent also includes a tubular guide portion (310), which passes through the interior of the massager (10) and is connected to the container (20), thereby transmitting the liquid substance from the container (20) to the discharge port (101).

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