Abstract:
The present invention relates to an electric module for stimulating the skin, which can increase a potential difference between power terminals having different polarities without requiring a separate voltage booster circuit, thereby significantly enhancing an iontophoresis function by applying a large quantity of electric current on the skin of the human body. The electric module for stimulating the skin, according to the present invention, comprises: a base portion on one surface of which the power terminals having different polarities for actuating an oscillator are formed, the power terminals mutually connecting with the base portion with the skin of the human body as a conductor; an oscillator which is installed on at least one surface of the base portion; a driving portion, which is installed on the base portion, comprising a rotary shaft for providing driving force to the oscillator and a coil that positions the rotary shaft on the inside; a driving switch, which is installed at a power input end of the driving portion, for turning power of the driving portion on/off; a control portion for controlling the on/off of the driving switch so as to control the state of operation of the driving portion and the state of oscillation of the oscillator in response to the operation of the driving portion; and an inductance processing portion having an input end, which is connected in parallel between the driving switch and the driving portion, for relaying electric energy that is generated from the coil around the rotary shaft to an output end of the driving portion, when the driving portion idles in accordance with an off operation of the driving switch. [Representative Drawing] Figure 1
Abstract:
The present invention relates to a vibration module for massaging having minimized volume and thickness, and which ensures the flexibility thereof by connecting a printed-circuit board and a battery, as a single body, on a flexible support panel, the printed circuit board being provided with a vibrator and a driving part for same and a controller for the driving part. Additionally, as the vibration of the vibrator can be transmitted to the skin in the form of the vibration of the vibration module itself, the vibration can be transmitted to a comparatively wide area of the human skin compared to the size of the vibrator, and the portability of the vibration module is improved. The vibration module for massaging the skin, according to the present invention, comprises: a printed-circuit board; a vibrator disposed on the printed-circuit board; a driving part, which is mounted on the printed-circuit board, and which provides vibration power to the vibrator when power is supplied; a controller for controlling the vibration state of the vibrator by controlling the driving part; a battery for supplying the driving part and the controller with power; a support panel for connecting the printed-circuit board and the battery as a single body; a power source contact member for electrically connecting the power source terminal of the battery and the power source terminal of the driving part which is disposed on the printed-circuit board; and an insulation member, which is attached in the contact area between the power source terminal of the battery and the power source contact member, and which allows, when separated from the battery, a connection between the power source terminal of the battery and the power source contact member.
Abstract:
The present invention relates to a facial cleansing apparatus using an electric motor and a spring, which vibrates a cleansing brush in a forward or reverse direction by interactions between a motor and a leaf spring, thereby achieving optimal facial cleansing while minimizing current consumption, a control method therefor, and a recording medium recording a program for performing the control method, the facial cleansing apparatus comprising: a case (100) for the facial cleansing apparatus; an actuating unit (200); a power supply unit (300); a brushless electric motor (400) rotating in a forward or reverse direction; a control unit (500) for outputting an electrical signal for controlling the forward or reverse rotation of the brushless electric motor; a facial cleansing brush (600) fitted on the shaft of the brushless electric motor and rotating in a forward or reverse direction depending on the rotational operation of the brushless electric motor; a holder (700) connected to the shaft of the brushless electric motor, formed by horizontal and vertical panels bent in a "L" shape, and rotating in a forward or reverse direction depending on the forward or reverse rotation of the brushless electric motor; a spring (800) coupled to the horizontal panel of the holder on one side thereof, coupled to a support on the other side thereof, and moving freely on the support while generating torque urging the spring into the original position by providing elasticity when the holder moves vertically upward and downward; and the support (900) for supporting the spring on the other side thereof. [Representative drawing] FIG. 4
Abstract:
The present invention relates to a vibration module for massaging having minimized volume and thickness, and which ensures the flexibility thereof by connecting a printed-circuit board and a battery, as a single body, on a flexible support panel, the printed circuit board being provided with a vibrator and a driving part for same and a controller for the driving part. Additionally, as the vibration of the vibrator can be transmitted to the skin in the form of the vibration of the vibration module itself, the vibration can be transmitted to a comparatively wide area of the human skin compared to the size of the vibrator, and the portability of the vibration module is improved. The vibration module for massaging the skin, according to the present invention, comprises: a printed-circuit board; a vibrator disposed on the printed-circuit board; a driving part, which is mounted on the printed-circuit board, and which provides vibration power to the vibrator when power is supplied; a controller for controlling the vibration state of the vibrator by controlling the driving part; a battery for supplying the driving part and the controller with power; a support panel for connecting the printed-circuit board and the battery as a single body; a power source contact member for electrically connecting the power source terminal of the battery and the power source terminal of the driving part which is disposed on the printed-circuit board; ; and an insulation member, which is attached in the contact area between the power source terminal of the battery and the power source contact member, and which allows, when separated from the battery, a connection between the power source terminal of the battery and the power source contact member.
Abstract:
An apparatus for washing skin using a brushless electric motor and a spring is provided. The apparatus includes a case; an operation unit installed outside the case to generate a switching signal to allow the apparatus to be powered on or off and the brushless electric motor to be rotated forward and reward in units of a predetermined angle; a power supply unit installed at one end inside the case; the brushless electric motor installed inside the case to be operated by power applied from the power supply unit according to the switching signal from the operation unit, such that the brushless electric motor is rotated in units of the predetermined angle; a control unit to output an electric signal in order to control the forward and reward rotation of the brushless power at the predetermined angle according to the switching signal; a face-washing brush fitted with a shaft of the brushless electric motor to be rotated forward and reverse as the brushless electric motor is operated; a holder installed to the shaft of the brushless electric motor and including vertical and horizontal panels bent in a L-shape, wherein the holder is rotated forward and reverse as the brushless electric motor is rotated forward and reverse; a spring including one side coupled to the horizontal panel of the holder and an opposite side coupled to a support, wherein the spring moves along the support to generate a torque toward an original position by an elastic property as the holder moves upward and downward in a vertical direction; and the support to support the opposite side of the spring.
Abstract:
An apparatus for washing skin using a brushless electric motor and a spring is provided. The apparatus includes a case; an operation unit installed outside the case to generate a switching signal to allow the apparatus to be powered on or off and the brushless electric motor to be rotated forward and reward in units of a predetermined angle; a power supply unit installed at one end inside the case; the brushless electric motor installed inside the case to be operated by power applied from the power supply unit according to the switching signal from the operation unit, such that the brushless electric motor is rotated in units of the predetermined angle; a control unit to output an electric signal in order to control the forward and reward rotation of the brushless power at the predetermined angle according to the switching signal; a face-washing brush fitted with a shaft of the brushless electric motor to be rotated forward and reverse as the brushless electric motor is operated; a holder installed to the shaft of the brushless electric motor and including vertical and horizontal panels bent in a L-shape, wherein the holder is rotated forward and reverse as the brushless electric motor is rotated forward and reverse; a spring including one side coupled to the horizontal panel of the holder and an opposite side coupled to a support, wherein the spring moves along the support to generate a torque toward an original position by an elastic property as the holder moves upward and downward in a vertical direction; and the support to support the opposite side of the spring.
Abstract:
The present invention relates to an electric module for stimulating the skin, which can increase a potential difference between power terminals having different polarities without requiring a separate voltage booster circuit, thereby significantly enhancing an iontophoresis function by applying a large quantity of electric current on the skin of the human body. The electric module for stimulating the skin, according to the present invention, comprises: a base portion on one surface of which the power terminals having different polarities for actuating an oscillator are formed, the power terminals mutually connecting with the base portion with the skin of the human body as a conductor; an oscillator which is installed on at least one surface of the base portion; a driving portion, which is installed on the base portion, comprising a rotary shaft for providing driving force to the oscillator and a coil that positions the rotary shaft on the inside; a driving switch, which is installed at a power input end of the driving portion, for turning power of the driving portion on/off; a control portion for controlling the on/off of the driving switch so as to control the state of operation of the driving portion and the state of oscillation of the oscillator in response to the operation of the driving portion; and an inductance processing portion having an input end, which is connected in parallel between the driving switch and the driving portion, for relaying electric energy that is generated from the coil around the rotary shaft to an output end of the driving portion, when the driving portion idles in accordance with an off operation of the driving switch.