KR101770364B1 - energy supply possible skin massager device - Google Patents

Abstract

The present invention relates to a skin massage device capable of supplying energy and, more specifically, to a skin massage device capable of supplying energy to induce stable output of energy and effectively transfer energy to the skin by consistently adjusting the current amount supplied to an output member. The skin massage device capable of supplying energy comprises: a body having a handle unit held by a user; an operation unit arranged in the body and providing a display and a plurality of buttons; a control unit controlling the current amount supplied from a power unit to the output member according to a duty ratio of a control signal outputted by feedback according to operations of the operation unit or motions of the output member; and the output member converting emission strength of energy according to the current amount converted by the control unit.

Description

[0001] The present invention relates to a skin massager,

The present invention relates to a skin massager capable of supplying energy, and more particularly, to a skin massager capable of supplying energy for efficiently delivering energy to the skin by continuously controlling the amount of electric current supplied to the output member, The present invention relates to a massage machine.

Generally, chemicals that are chemically synthesized are used as a management agent for managing skin and hair and scalp. Synthetic control chemicals can cause chemical damage to the hair, and especially when absorbed into the scalp and pores, There was a problem that it could affect.

In addition, when synthetic medicines are used, irritation is likely to occur in the scalp in the case of sensitive skin, and irritating odors are generated in the course of using the synthetic medicines, thereby causing discomfort to the surrounding people.

And if you continue to use synthetic management drugs, the melanin pigment of human hair will be destroyed, turning black hair into white hair, coating the scalp surface with various toxins and wastes, hardening scalp And the like.

In addition, frequent use of synthetic management drugs can cause hair loss such as accumulation of heat in the scalp, accumulation of toxins and waste products on the scalp, and hardening of the scalp.

Accordingly, by utilizing near infrared rays useful for the human body without applying chemical stimulation to the skin, the body absorbs the hair nutrient by the vibration massage and the heat massage to treat the scalp related diseases and hair loss, Korean Patent Laid-Open No. 10-2015-0083588 "near-infrared scalp scalp massage device" having a massage function has been developed.

On the other hand, the conventional massage device has a problem that the user can only confirm whether the lamp is operating normally through a visual or tactile sense.

Accordingly, there is a problem that it is difficult to confirm whether or not the massage device that provides a massage in a form that can be visually or tactually confirmed can be operated normally.

That is, there is a problem that it is impossible to confirm whether the massage device that outputs the energy of the wavelength band that is not visible visually operates normally.

Generally, a lamp that emits energy has a problem in that the output energy decreases with aging. Therefore, there is a need to increase the output energy according to the aging or usage environment, but most of the basic strengths such as steel, There is a problem that it is difficult to judge to what extent the intensity of the energy outputted by the user is to be adjusted and corrected.

Further, although the resistance of the lamp varies due to the heat generated by the operation of the lamp and the intensity of the energy output due to the resistance variation of the lamp is changed, it is difficult to control (correct) .

For example, in the case of a lamp that emits infrared rays, heat is generated in the lamp by use (power supply), and the resistance of the lamp is increased by heat.

On the other hand, since the power supplied to the lamp is constantly supplied irrespective of the increase in the resistance of the lamp, the intensity of the infrared rays radiated through the lamp gradually decreases, but it is not possible to control (correct) the power.

That is, there is a need to output a constant energy irrespective of the resistance change during operation, but energy and efficiency output by supplying the same energy are gradually changed regardless of the variation of the resistance.

In addition, the conventional massage machine has a problem that the therapeutic effect of the scalp is small due to the infrared rays to be irradiated to the scalp by the hair, and the infrared rays are continuously irradiated on the hair to dry and damage the hair.

Korean Patent Laid-Open No. 10-2015-0083588 "Near-infrared scalp massage device"

SUMMARY OF THE INVENTION An object of the present invention is to provide a skin massage device capable of supplying energy to stably provide a constant energy output.

Another object of the present invention is to provide a skin massager capable of supplying energy for directly irradiating infrared rays to the skin and scalp.

In order to attain the above object, according to the present invention, there is provided a skin massager comprising: a body having a grip for gripping by a user; an operation unit disposed on the body for providing a display and a plurality of buttons; A control unit for controlling the amount of current supplied from the power supply unit to the output member and an output member for converting the emission intensity of the energy according to the amount of current converted by the control unit.

The control unit may include a controller for adjusting the amount of current according to a duty ratio of the control signal, a voltage measuring unit for measuring a detection voltage flowing through the output member, Format of the detected voltage signal, and an output unit for comparing the detected voltage signal provided in the digital signal format with the reference voltage signal through the converter and outputting the control signal to the adjusting unit.

Also, the power supply unit of the control unit may be a high-frequency power supply of 15 to 30 kV as an output member, the energy emitted by the output member is a high frequency having a frequency of 10 to 30 kHz, And the frequency of the high frequency radiation emitted by the member is adjusted.

Also, the power unit of the control unit may include a voltage source of 1 to 300 V as an output member, an infrared ray having a wavelength of 0.7 to 1000 탆 emitted by the output member, And the wavelength of the infrared rays emitted by the output member is adjusted.

The massage head further includes a massage head detachably attached to a front surface of the body so as to surround the outer periphery of the output member, wherein the massage head is charged with torque due to friction between the scalp and the hair or energy release of the output member, And a plurality of tip portions contained therein.

The massage head may further include a massage head having a plurality of tip portions detachably attachable to a front surface of the body so as to surround the outer circumference of the output member, wherein the massage head transmits infrared rays irradiated by the energy of the output member directly to the scalp The light is transmitted from the incident end protruding toward the output member through the inside of the tip end to the end of each tip end to pass through the transparent massaging head and transmitted to the scalp.

The communication module may further include a communication module for providing a detection voltage signal corresponding to the operation of the output member provided from the control unit to the wireless communication terminal, wherein the communication module receives the reference voltage signal from the wireless communication terminal, And outputting a control signal to the control unit.

The communication module may further include a communication module for collecting and receiving the user's skin photographing image, the current indoor humidity, and the user's body temperature information provided from the wireless communication terminal and receiving the skin photographing image of the user, The output unit of the control unit determines the state of the user's skin (dryness, neutrality, intelligence) through the user's body temperature information, humidity, and the user's body temperature information. The output unit corrects the control signal provided to the control unit .

As described above, according to the skin massager capable of supplying energy according to the present invention, the output member can provide an output of a constant energy by continuously controlling the amount of current supplied to the output member.

In addition, according to the skin massager capable of supplying energy according to the present invention, infrared rays can be directly irradiated to the skin and scalp irrespective of hair.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a view showing a skin massager capable of supplying energy according to the present invention; FIG.
FIG. 2 or 3 schematically illustrates a control unit and an operation for operation of an energy supplyable skin massager according to the present invention; FIG.
FIG. 4 or FIG. 5 illustrates a skin massager and a massage head capable of supplying energy according to the present invention. FIG.
6 is a view showing another embodiment of a skin massager capable of supplying energy according to the present invention.
FIG. 7 is a view showing another embodiment of a skin massager capable of supplying energy according to the present invention; FIG.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

FIG. 1 is a view showing a skin massager capable of supplying energy according to the present invention. FIG. 2 or FIG. 3 is a view schematically showing a control unit and operation for an operation of a skin massager capable of supplying energy according to the present invention, 4 and 5 are views showing a skin massage device and a massage head capable of supplying energy according to the present invention, FIG. 6 is a view showing another embodiment of a skin massage device capable of supplying energy according to the present invention, and FIG. Is a view showing another embodiment of an energy supplyable skin massager according to the present invention.

FIG. 1 illustrates a skin massage device capable of supplying energy according to an embodiment of the present invention. The massage device 100 includes a body 100 having a knob for grasping by a user, a manipulation unit 120 disposed on the body 100 for providing a display and a plurality of buttons, A control unit 200 for controlling the amount of current supplied from the power supply unit to the output member 300 according to the duty ratio of the control signal according to the operation of the output unit 400 and the output member 300, And an output member (300) in which the emission intensity of the energy is changed according to the output intensity.

The output member 300 may be configured to emit (output) energy in the form of high frequency through the power supplied from the power supply unit of the control unit 200, or to output (output) energy in the form of light energy such as infrared Or the rotational force may be provided through the motor, and the intensity of the energy output through the output member 300 is determined according to the control of the voltage and the current supplied by the control of the controller 200.

In addition, the voltage may be configured such that one of the emission type or the emission intensity is converted while having the same energy type by adjusting only the current in a fixed state.

For example, when the first output member of the high frequency lamp type is used, the power supply unit of the control unit 200 may supply a high voltage power of 15 to 30 kV to the first output member so that the energy of the energy emitted by the first output member 300 And the frequency of the high frequency emitted by the second output member may be adjusted according to the amount of the current converted by the controller 200. In this case,

If the simplest circuit using the capacitor C is assumed, the relationship between the current amount and the frequency can be expressed by the following equations (1) and (2) It is possible to deduce that I and f have a proportional relation (Equation 4) by Equation (3), and f (frequency) can be adjusted through the I (current) value.

As another example, when using the second output member in the form of a lamp for generating infrared rays, the power source unit of the control unit 200 may supply a voltage power of 1 to 300 V to the second output member, And the wavelength of the infrared rays emitted by the second output member may be adjusted according to the amount of the current that is converted by the controller 200. For example,

 Infrared rays with a wavelength of 0.7 ~ 1000μm have a strong penetration ability. Infrared rays penetrating into the skin improve the blood circulation and enlarge the pores of the skin. At the same time, they activate the function of each skin cell and increase the immunity. do.

In some cases, a far-infrared lamp may be used to emit only the far-infrared wavelength band (15 to 1000 μm), and infrared rays in the far-infrared wavelength range generate a higher effect.

As another example, the third output member of the LED may be used to generate a high frequency and adjust the frequency of the high frequency.

As described above, by attaching any one of the first output member or the second output member in the form of a lamp and supplying the necessary voltage to the attached output member (the first output member or the second output member) (Wavelength, frequency, amplitude) of the energy output by adjusting the current supplied to the attached output member (the first output member or the second output member) Thereby controlling various types of energy to be supplied to the scalp more efficiently.

Further, it is preferable that a button for selecting and controlling the voltage supplied to the operation unit 400 is arranged so that the voltage can be boosted and supplied in accordance with the supply voltage required by each output member when the output member is replaced as described above .

The overvoltage preventing circuit may further include an overvoltage preventing circuit for preventing the output member from being damaged by the overvoltage when the output member is exchanged, so that the maximum voltage of the supply voltage may be adjusted according to the changed resistance.

Further, according to the method of adjusting the current supplied to the output member (the first output member or the second output member), the energy-supplyable skin massager according to the present invention is capable of adjusting the resistance of the output member The control unit 200 detects the current passing through the output member 300 as a feedback to the power supplied to the output member 300 to provide a constant energy output regardless of the same environmental change, Pulse Width Modulation (PWM) driving method, the current of power supplied to the output member is continuously controlled.

In other words, the current that is output through the output member 300 is detected, and the current supplied to the output member 300 is continuously controlled by PWM (Pulse Width Modulation) The current supplied to the output member 300 is adjusted so that the output member 300 can output a constant energy irrespective of a change in resistance of the output member 300 due to environmental changes including overheating or aging of the member 300 will be.

2, the control unit 200 supplies the control signal to the output member 300 through the power supply unit 10 according to the duty ratio of the control signal provided by the output unit 24 A voltage measuring unit 22 for measuring a detection voltage corresponding to a current flowing through the output member 300, a detection unit 22 for measuring a detection voltage (Analog-to-digital) converter 23 for converting the detection voltage signal of the digital signal format into a detection voltage signal of a digital signal format and the converter 23 to the control unit 21 And an output unit 24 for outputting a control signal.

Therefore, the current passing through the output member 300 is fed back to the regulating unit 21, so that a constant energy can be supplied.

When the output unit 24 of the control unit 200 compares the detection voltage signal provided in the digital signal format with the reference voltage signal to reduce the current supplied to the output member 300, (Gradually decreases) the duty ratio of the control signal (the ratio of the time the current flows to the time when no current flows, the duty ratio) to the adjusting unit 21 as shown in (3-I) The control unit 21 controls the amount of current supplied to the output member 300 in accordance with the duty ratio of the input control signal.

When the output unit 24 of the control unit 200 compares the detection voltage signal provided in the digital signal format with the reference voltage signal to increase the current supplied to the output member 300, (Gradually increases) the duty ratio of the control signal to the control unit 21 as shown in (3-II), and the control unit 21 controls the duty ratio of the output member 300 To control the amount of current to be supplied to the power supply.

That is, the control unit 21 controls the amount of current supplied to the output member 300 according to the duty ratio of the feedback control signal based on the detection voltage passing through the output member 300.

3, the power supply unit 10 includes a power input unit 101 to which power is supplied in the form of alternating current or direct current from the outside and a power input unit 101 to which power supplied to the power input unit 101 is supplied A converter 102 for matching the voltage used in the internal circuit with a direct current and a voltage boosting unit 102 for boosting (adjusting) the voltage of the power converted through the converter 102 to a voltage supplied to the output member 300, The power supply unit 101 is connected to the power supply unit 101. The power supply unit 101 is configured to charge the power supplied from the outside to the battery, And a battery unit for supplying the battery.

The input unit 50 may further include an input unit 50 for detecting the state of the scalp (intelligence, neutrality, dryness, etc.) through energy reflected from the scalp through the output member 300, The wavelength, the amplitude, etc. of the energy reflected from the scalp.

This is because the frequency, wavelength, amplitude, and the like of the energy reflected by the moisture and oil in the scalp are different from each other, and the controller 200 controls the current supplied to the output member 300 through the signal detected through the input unit 50 So that the output member 300 can output energy in the form of energy corrected according to the state of the user's scalp.

The communication module may further include a communication module connected to the controller 200 for wireless communication with the wireless communication terminal. The communication module may receive a detection voltage signal from the output module 24, Module to the wireless communication terminal.

In addition, the wireless communication terminal may calculate the output intensity or the consumed power of the energy output through the current output member 300 through the received detection voltage signal to display the result calculated through the display of the wireless communication terminal, And transmit the result calculated by the communication module.

In addition, the wireless communication terminal may provide a reference voltage signal having a new form to the communication module based on the received detection voltage signal or the received detection voltage signal and the control information input to the wireless communication terminal.

The reference voltage signal received from the wireless communication terminal through the communication module is provided to the output unit 24, and the output unit 24 compares the received reference voltage signal with the detection voltage signal, And outputs a control signal.

That is, in addition to the predetermined reference voltage signal stored in the output unit 24, the reference voltage signal having a different form, transmitted from the wireless communication terminal, is provided to the output unit 24 so as to replace the previously set reference voltage signal You can do it.

The wireless communication terminal may be configured to collect the user's skin photographing image, the current indoor humidity, the user's body temperature information, and the like, and provide the collected information to the control unit through the communication module. The current indoor humidity, the user's body temperature information, and the like, the output unit 24 of the controller 200 determines the state of the user's skin (dryness, neutrality, intelligence) The control unit 24 corrects the control signal provided to the control unit 21 and provides the control signal.

That is, the output unit 24 additionally calibrates (adjusts) the duty ratio of the control signal according to the skin condition of the user and provides the duty ratio to the adjustment unit 21, and the adjustment unit 21 adjusts the duty ratio The amount of current supplied to the output member 300 is adjusted.

More specifically, it is possible to judge the skin condition (dryness, neutrality, intelligibility) of the user by only the skin photographing image of the user, but the skin condition of the user can be more accurately judged by considering the indoor humidity and the body temperature information of the user .

For example, even if the skin condition of the user is dry, the skin image can be recognized as neutral or oily skin according to the indoor humidity or the body temperature of the user. Therefore, the user can judge the skin condition of the user .

In addition, the wireless communication terminal may not provide the user with the skin photographing image, the current indoor humidity, the body temperature information of the user through the communication module, and the wireless communication terminal may not provide the skin photographing image of the user, Information or the like to directly determine the skin condition of the user and provide the determination result to the control unit through the communication module or to provide the skin condition of the user stored in the wireless communication terminal to the control unit through the communication module .

Whereby the current supplied to the output member 300 is corrected so that the energy output through the output member 300 is output in the form of corrected energy taking into account the user's scalp condition.

FIG. 4 illustrates a skin massager and a massage head capable of supplying energy according to the present invention. The massage massager is detachably attachable to the front surface of the body 100 in the form of surrounding the outer periphery of the output member 300, And may further include a head 500.

5, the massage head 500 is coupled with the outer circumferential surface 502 of the body 100 so as to form a protruding end 503 protruding to the inside of the massage head 500 And the inner circumferential surface of the protruding end 503 is engaged with the body 100 by being engaged with the valley 102 formed on the outer circumferential surface of the body 100. [

In addition, the energy output from the output member (lamp) 300 protruding to the center of the massage head 500 is applied to the rear surface of the output member (lamp) 300 so that the energy can be outputted only to the front surface of the output member And may further include a reflective surface 3A coated with a material reflecting energy.

In addition, the plurality of tip ends 501 or the massage head 500 formed on the massage head 500 may be configured to include tourmaline.

The tourmaline generates a weak electric current of 0.05-0.06 mA by heat, palate, pressure, etc., thereby applying a microcurrent to the scalp to improve blood circulation and maximize the massage effect of the scalp by expanding the pores of the scalp.

In addition, tourmaline has a function of generating far infrared rays and anion, and functions to activate cell function and immune function.

In particular, when the tourmaline contained in the massage head 500 is charged by friction between the scalp and the hair or by energy release of the output member (lamp 300), the amount of current generation and the amount of generated far infrared rays and negative ions are maximized.

6 shows another embodiment of a skin massager capable of supplying energy according to the present invention, wherein the massage head 500 is configured such that the energy (infrared rays) irradiated by the energy release of the output member An incidence end 5B protruding toward the output member (lamp) 300 is formed on the inner circumferential surface of the massaging head 500 so that the massage head 500 can be directly delivered to the scalp without being blocked by the massage head 500 And the energy output from the output member (lamp) 300 (infrared rays) is transparent from the inside of the tip portion 501 to the end portion 5A of each tip portion 501, To be delivered directly to the scalp.

In order to prevent the energy supplied through the incidence end 5B protruded toward the output member (ramp) 300 from being discharged to other than the end 5A of the tip end 501, It is preferable that the surface of the massage head 500 excluding the incident end 5B and the end 5A is coated with a material reflecting energy.

The energy incident through the incidence end 5B is reflected a plurality of times due to the reflective material coated on the surface of the massage head 500 and is emitted through the end 5A of the tip 501 of the massage head 500 And can be delivered directly to the scalp.

The energy output from the output member (ramp) 300 is also output to the front face (not shown) of the output member (lamp) 300 so as to be outputted only to the incident end 5B side of the massage head 500 3B may be coated with a material reflecting energy.

As shown in FIG. 7, the massage head 500 may include a plurality of rollers 510 that rotate around a rotation axis 511.

The output member 300 may be a motor instead of a lamp and the output member 300 may be configured to rotate the rotation shaft 511 and the plurality of rollers 510 coupled thereto by a power transmitting member .

The rotation shaft 511 is eccentrically installed on a rotating shaft of the power transmitting member that receives power from the output member (motor 300), and the rotation shaft 511 And a plurality of rollers 510 coupled thereto may be configured to vibrate by an eccentric arrangement.

The plurality of rollers 510 may have a plurality of acupressure protrusions formed on the surface thereof to increase the acupressure effect.

In addition, a skin massage device capable of supplying energy according to the present invention, which is a method of adjusting a current supplied to the output member (motor) 300, is related to environmental changes such as aging of the output member (motor) The control unit detects the current passing through the output member (motor 300) as a feedback to the power supplied to the output member (motor) 300 and outputs a PWM (pulse) (Motor, 300) through a Width Modulation (PWM) driving method.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art without departing from the scope of the present invention. The scope of the invention should therefore be construed in light of the claims set forth to cover many of such variations.

10:
21:
22: Voltage measuring unit
23: Converter
24: Output section
50: Input section
100: Body
101: Power input unit
102:
103:
300: Output member
500: Massage head
501: leading edge
503: protruding end
510: Roller
511:

Claims (8)

A body provided with a grip portion for gripping by a user;
An operating unit disposed on the body for providing a display and a plurality of buttons;
A control unit for controlling an amount of current supplied from the power supply unit to the output member according to the duty ratio of the control signal;
And an output member for converting the emission intensity of the energy according to the amount of current converted by the control unit,
The control unit
An adjuster for adjusting the amount of current according to a duty ratio of the control signal;
A voltage measuring unit for measuring a detection voltage flowing through the output member;
A converter for converting a detection voltage measured by the voltage measuring unit into a detection voltage signal in a digital signal format;
And an output unit for comparing the detection voltage signal provided in the digital signal format with the reference voltage signal and outputting a control signal to the adjustment unit through the converter
Energy-enabled skin massager.
delete The method according to claim 1,
The power supply unit of the control unit
A high frequency power of 15 to 30 kV is provided as an output member so that the energy emitted by the output member is a high frequency having a frequency of 10 to 30 kHz,
And the frequency of the high frequency radiation emitted by the output member is adjusted according to the amount of current converted by the control unit
Energy-enabled skin massager.
The method according to claim 1,
The power supply unit of the control unit
A voltage source of 1 to 300 V is provided as an output member so that the energy emitted by the output member is infrared rays having a wavelength of 0.7 to 1000 탆,
And the wavelength of the infrared rays emitted by the output member is adjusted according to the amount of current converted by the control unit
Energy-enabled skin massager.
The method according to claim 1,
And a massage head detachably attached to a front surface of the body so as to surround the outer periphery of the output member,
Characterized in that the massaging head is constituted by a plurality of tip portions containing tourmaline so as to be charged by friction between the scalp and the hair or energy release of the output member to generate negative ions
Energy-enabled skin massager.
The method according to claim 1,
Further comprising a massage head having a plurality of tip portions detachably attachable to a front surface of the body so as to surround the outer peripheral portion of the output member,
The massaging head is configured to be transparent from an incident end protruding toward the output member to an end of each of the tip ends through the inside of the tip end portion so that the infrared rays irradiated by the energy release of the output member can be directly transmitted to the scalp, Characterized in that the massage head is passed through the massage head to the scalp
Energy-enabled skin massager.
The method according to claim 1,
And a communication module for providing a detection voltage signal according to the operation of the output member provided from the control unit to the wireless communication terminal,
Wherein the communication module receives the reference voltage signal from the wireless communication terminal and the output unit compares the detection voltage signal with the received reference voltage signal and outputs the control signal to the adjustment unit.
Energy-enabled skin massager.
The method according to claim 1,
A communication module for collecting and receiving the skin photographing image of the user, the current indoor humidity, and the body temperature information of the user provided from the wireless communication terminal,
The output unit of the control unit determines the state of the user's skin (dryness, neutrality, intelligence) through the skin photographing image of the user, the current indoor humidity, and the body temperature information of the user received through the communication module, And the output unit corrects the control signal provided to the control unit to provide the control signal.
Energy-enabled skin massager.

Images