KR20170140637A - Shaving with micro-current - Google Patents

Abstract

The present invention relates to a razor using a micro-current, applying a voltage between a shaving portion of a body and a portion of the razor coming in contact with a skin to be shaved such as a razor blade of the manual razor or a razor blade net of the automatic razor to allow a micro-current to flow in a case of shaving. According to the present invention, the present invention purifies a surface of the kin to reduce possibility of bacterial infection in a case of shaving using the razor and enables hair or dead skin cells to be aligned to be extended outward to increase an effect of shaving using a canonization effect. Moreover, the present invention allows the micro-current to flow to have an activation action such as neural stimulation and a blood flow increase as an action of the current in a case of shaving.

Description

Shaving with micro-current < RTI ID = 0.0 >

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a razor, and more particularly to a razor capable of causing a minute current to flow in a human body.

In shaving, which is used to remove hairs on the human body, the bottom of the hair is cut off by pushing the hairy skin surface with the blade. The fur grows back over time because it has root in the skin. The fur grows back over time because it has root in the skin. In addition, the skin surface can be scratched to shave the skin during the shaving process. In order to prevent this, there is a massage technique in which a voltage difference occurs between the surface of the device and the skin and a minute current flows by using a device called 'galvanic' among the skin massages related to skin beauty apart from shaving. In this way, the waste of pores can be expelled out of the skin, or stimulation of the nerve can increase the blood supply to increase the active response or remove the exfoliation. On the other hand, an action may be taken to better absorb the skin nutrients into the skin.

An object of the present invention is to provide a razor capable of cleansing the skin surface to reduce the possibility of bacterial infection and raising the effect of shaving when a shaver is used for shaving. In addition, when razed, a razor is provided that allows a minute current to flow to have a skin activation function.

       In order to accomplish the object of the present invention, a voltage is applied between a portion contacting the skin to be shaved and a portion of the human body to be shaved so that a minute current flows when shaving. There may be a resistor or a variable resistor capable of adjusting the current depending on the voltage of the battery. The shaving blades can be detachably installed in the case body including the battery.

According to the present invention, when a shaver is used for shaving, the surface of the skin can be cleaned to reduce the possibility of bacterial infection. Due to the electrostatic effect, the effect of shaving can be improved by aligning the hair or keratinous skin outwardly from the skin . In addition, when shaving, a minute current can flow so that it can have an activating action such as skin nerve stimulation and blood flow as an action of electric current.

1 is a perspective view showing a razor appearance according to a preferred embodiment of the present invention.
FIG. 2 is a rear view showing a razor appearance according to a preferred embodiment of the present invention. FIG.
Fig. 3 is a side view showing a razor appearance constituting a preferred embodiment of the present invention.
4 is a circuit diagram showing an electrical configuration of a razor according to a preferred embodiment of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a razor exterior according to an embodiment of the present invention; FIG. The entire razor has a main body portion including a battery and a hand-folded knob portion and a shaving attachment portion, and a shaving portion coupled to an upper end of the main body portion.

Fig. 2 is a rear view of a shaver outer surface of an embodiment of the present invention. Fig. A rechargeable battery is built in the shaver, and one electrode of the rechargeable battery is connected to a conductor on the surface of the grip portion of the main body gripped by the user's hand, which becomes an external electrode serving also as a grounding portion. The other pole of the rechargeable battery is connected to the shaving net.

FIG. 3 is a side view of the shaver according to the present invention, and FIG. 3 is a side view of the shaver according to the present invention. As shown in FIG. 3, And a head portion having a cutting edge movably mounted on the body portion. The electric shaver includes a housing portion into which a locking portion formed at an upper end of the body portion can be inserted, And both side surfaces of the head portion are fitted and fixed from the left and right directions by the support wall so as to be rotatable.

4 is a circuit diagram showing an electrical configuration of a razor according to the present invention. In order to accomplish the above object, the micro-current shaver of the present invention is characterized in that a fine current is generated when a voltage is applied between a shaving blade of a manual shaver or a shaving net of a shaver, And flows. A battery is built in the case as a power source. One electrode of the rechargeable battery is connected to a conductor on the surface of the grip portion of the main body gripped by the user's hand. The conductor serves as an external electrode serving also as a ground portion. The other pole of the rechargeable battery is connected to the shaving net. One of the electric lines connecting the one pole of the battery to the electric line connecting the razor blades or the razor blades or the other pole of the battery and the exposed conductor portion has an operable switch which controls the current according to the voltage of the battery There is a resistance available. The automatic shaver usually has a shaving net to prevent damage to the shaving area by the shaving cutter, and when the hair is inserted between the shaving nets, the hair is cut off as the cutter moves inside the shaving net. There is also a conductive line for driving the motor to drive the razor cutter in parallel with the fine current flow through the human body. In this parallel structure, a variable resistor for controlling the rotation of the motor is provided, and a switch capable of simultaneously opening and closing the minute current flow and the motor current flow is provided. When the switch is closed to make the current flow, on the other hand, a motor in one line of the parallel structure is operated, shaving is performed by the action of the shaving cutter, and the voltage difference causes a fine current to flow between the user's hand and the shaving part in the human body As a result, the above-mentioned 'galvanic' action is performed in the shaving area. In recent years, an electric razor using an electric cutter is also capable of wet shaving using a shaving cream or soapy water, and an electric cutter and a shaving net that rotate or vibrate are all resolved resolvable, are made of metal, Following the operation of the current, the same operation and function as those of the previous embodiment can be achieved. The microcurrent of the shaving net is transmitted to the shaving net through the combined electric cutter of the body part and the conductor part around it. However, in such a configuration, since moisture or soapy water may damage the internal motor or electric circuit part during shaving, the waterproofing should be performed at the portion where the main body case and the operating part (rotating shaft, vibration shaft) come into contact with each other. This waterproof design is already adopted in the existing automatic shaver, so a detailed explanation thereof will be omitted. On the other hand, when the electric shaver is operated in a dry manner as usual, since the electrostatic effect is further reduced as compared with the wet type, shaving can be made more clear and the exfoliation action of the skin can be better performed.

100: Shaver
110: shaving part
120: peripheral frame
130:
140: Shaving mounting part
150:
160: Synthetic resin part
170: Battery mounting portion
180:
190: motor
200: Switch
210: Rechargeable battery

Claims (3)

A bladder blade and a blade connected to the bladed blade and having a main body part serving as a handle and a battery built in the main body part, wherein a voltage is applied between the shaving part of the human body and at least one of a blade and a peripheral part, Wherein a first pole of the battery is electrically connected to an exposed terminal of the main body through a first conductor so that a minute current flows when shaving and a second pole of the battery is connected to the blade, And at least one of the electrodes is electrically connected to at least one of the plurality of electrodes. [2] The apparatus of claim 1, wherein the blade member is detachably attached to the main body, and the blade has a first pole connected to at least one of the blade and the peripheral portion, Are formed on the blade portion and the main body portion, respectively. The razor according to any one of claims 1 to 3, wherein the constant current battery is provided with a motor for a shaver in parallel with the first conductor and the second conductor.

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