KR20060067932A - Ultrasonic cleaning - Google Patents

Abstract

The present invention relates to an ultrasonic face-washing device having a detachable tub, and more particularly, a tub (vibrator) configured to generate ultrasonic waves by being composed of a metal diaphragm, an ultrasonic vibrator, a contact terminal, and a vibrator protective case. ) And [power supply circuit, oscillation circuit, control circuit, function switch, LCD (liquid crystal) display device, contact terminal], and the main body (oscillator) part which generates a high frequency electric signal is freely detachable. It features.

The inherent beauty of the skin is that it's best to remove the unwanted dead skin cells and waste products between the skin rather than applying cosmetic layers. If you keep the natural state, the skin becomes moist, soft, beautiful and elastic skin.

Ultrasonic face washing and massage are mainly performed by the cavitation phenomenon of ultrasonic waves. Cavitation is a phenomenon in which microbubble groups are generated and disappeared by a large pressure change of ultrasonic waves when ultrasonic waves propagate into a solution (water), and are accompanied by very high pressure and high temperature. This powerful force can disperse and dissolve skin wastes and maximize the effects of facial cleansing and massage of complex structures such as the human face.

 Ultrasound, face wash, wash basin, vibrator, contact terminal, oscillator, skin

Description

Ultrasonic facial cleanser with detachable toothless type {Ultrasonic Cleaning}

1 is a perspective view of an ultrasonic cleanser according to the present invention.

2 is a cross-sectional view of the ultrasonic cleanser according to the present invention.

3 is a structural diagram of the ultrasonic cleanser according to the present invention.

1: Bath stopper contact terminal (-) 2: Wash basin diaphragm

3: washbasin (-) wire 4: vibrator

5: washbasin case 6: washbasin part (+) wire

7: Wash basin contact terminal (+) 8: Wash basin groove

9: Cleaning device main body contact terminal (+) 10: Cleaning device seating terminal contact terminal (-)

11: Cleaner main body part (-) wire 12: Cleaner main body part (-) wire

13: function keypad 14: LCD (liquid crystal)

15: oscillator unit 16: face wash body case

17: basin of the sink 18: ground pad

The present invention relates to an ultrasonic facial cleanser of detachable type of tub, and more particularly, by using the principles of ultrasonic cleaning and massage, ultrasonic waves capable of obtaining fine facial cleansing and skin massage effects of a complex shape such as a human face. It's about a facial massage device.

Conventional portable ultrasonic massager is composed of a main body and a metal head portion, a method of massaging the ultrasonic head portion of the ultrasonic head in close contact with the skin surface, in order to prevent the skin feels tinged by the powerful vibration of the ultrasonic wave, After applying the gel evenly over the skin, the massage head can be attached to the desired area and moved very slowly to receive an ultrasonic massage.

However, the conventional home ultrasonic beauty devices are not only difficult to massage evenly on a complex shape such as a face of a person, but also have a problem that it is difficult to effectively massage a pointed or indented area such as a nose or an eye area.

In addition, after completing the ultrasonic massage, the need to wash the face with water after squeezing the gel exclusively from the ultrasonic skin.

In addition, No. 20-0300897 registered in the Utility Model under the name "Face Washer Using Ultrasound" by the Korean Patent Office discloses an anion generator in addition to a conventional ultrasonic cleaner.

The above-mentioned "face washing machine using ultrasonic wave" has a problem of carrying around the body of the face with the AC (110-220V) power unplugged in order to receive or discard water before and after washing, and the characteristics of electronic products that use electricity as energy. It is very difficult to clean the cleansing bath, and due to the penetration of the cleaning liquid into the inside of the cleansing bath, there is a problem that causes the cause of the device and causes an electric shock.

The present invention is to solve the above-described conventional problems, and provides an ultrasonic facial cleanser that can be detachably freely detachable basin (vibrator) portion for generating ultrasonic waves and the main body (oscillator) portion for generating a high frequency electric signal. It is for that purpose.

Ultrasonic facial cleansing massage device according to the present invention for achieving the above object and to solve and secure the problems of the prior art, the basin (vibrator) formed with a groove of a constant depth of the structure that can be irradiated with ultrasonic waves and contain the cleaning liquid (water) part; A RING (ring) shaped sink seating (contact terminal) portion in which a groove of a predetermined size is formed in which the tub can be stably mounted; The wash basin main body (oscillator) is characterized in that it comprises a high-frequency electric signal generated in the basin.

Hereinafter, with reference to the accompanying drawings, it will be described an embodiment of the present invention the facial cleansing device of the ultrasonic detachment method.

Figure 1 is a perspective view of the configuration of the present invention the facial cleansing device ultrasonic detachment.

As shown in Figure 1, the external configuration of the ultrasonic facial cleansing device of the toilet detachable type of the present invention is the basin [vibrator] portion 100; Sink seating [promoter] portion 200; The face wash body [oscillator] portion 300 is made up.

The tub 100 has a structure that can hold water in a concave shape has a structure of a size enough to enter the face of the person, the sink 200 is a ring having a predetermined size and thickness (Ring) Ring) structure, the tub 100 is fixed to the structure that can be securely seated, it is fixed by the main unit and the support (400).

The face wash unit main body 300 is formed in the form of a flat bottom, so that it can be stably seated on the bottom surface of the installation place, the upper surface is composed of a function keypad and LCD (liquid crystal).

In addition, it is preferable that the face wash unit main body 300 is grounded with the bottom surface by a grounding pad 18 provided on the bottom of the face wash unit main body 300 through a ground line.

Figure 2 is a cross-sectional view of the configuration of the present invention facial cleansing device ultrasonic detachable.

As shown in Figure 2, the configuration of the ultrasonic facial cleansing device of the detachment type of the toilet of the present invention, the toilet (vibrator) portion; Sink seating (contact terminal); It consists of a washing machine main body (oscillator) part.

In the above-described configuration, the case is provided with [vibrator 4, metal diaphragm 2, contact terminals (+,-) (1,7), power supply lines (+,-) (3,6), basin hanger (5) a washbasin unit; A sink seating portion consisting of a [ring (ring) shaped case 8, contact terminals (+,-) (11, 12), a sink catching groove]; [Built-in oscillator 15, function keypad 13, LCD (liquid crystal) 14, grounding pad 18, main body case], the main body of the washing machine fixed to the sink seat by the support base 400 It is characterized by consisting of parts.

The main unit of the face wash operation is supplied with the power of the commercial power AC110 ~ 220 / 60Hz

The output state of the oscillator is managed by the function keypad 13 and the operation state thereof is displayed by the LCD (liquid crystal) window 14. The output power of the oscillator 15 is connected by the power supply lines 11 and 12 to contact terminals (+, mounted on the basin seating grooves on the upper surface of the casing of the basin seating part 8 in the form of a RING (ring) 14). The tubular contact terminals (+,-) (1, 7) receive the output power of the oscillator (15) through (9, 10).

The vibrator 4 of the basin unit converts a high frequency electric signal generated from the oscillator 15 of the main body of the wash machine into ultrasonic waves by a power supply line 3 and 6 connected to the contact terminals 1 and 7 of the basin. When the diaphragm 2 generates ultrasonic waves, powerful ultrasonic waves are irradiated to the washing liquid of the tub.

In addition, the washing solution filled in the wash tub generates a cavity that disappears and disappears, and generates a high pressure of about 1000 atm in the liquid while the cavity is repeated, thereby not only separating foreign substances from the skin tissue but also washing liquid. Disturbance, degreasing emulsification occurs to promote the cleansing effect, and since the skin wastes are cleansed without irritation to the skin, it is possible to wash and massage complex shapes like the face of a person.

Figure 3 is a block diagram of the configuration of the ultrasonic facial cleansing massage device of the present invention.

As shown in Figure 3, the structure of the ultrasonic facial cleansing massage device of the detachment type toilet of the present invention [commercial power supply unit 201; Oscillator portion 202; Contact terminal portion 203; A transducer portion 204; Basin diaphragm portion 205].

The oscillator unit 202 is supplied with AC power of commercial power 110-220 V / 60 Hz 201 to generate a high frequency electric signal, and the electric signal is oscillator 204 by contact terminals (+,-) 203. The ultrasonic wave is transmitted to the ultrasonic wave, and the generated ultrasonic wave is irradiated with the ultrasonic wave 206 on the liquid 207 of the tub through the metal diaphragm 205.

The washing liquid 207 of the tub is repeatedly shown the compressive force (static pressure) and the expansion force (negative pressure), and during the negative pressure cycle is generated bubbles (cavity) centered around the fine foreign matter or gas molecules in the liquid, when a certain pressure or more This bubble contracts and explodes at once, allowing for facial cleansing and massage.

Also, the generator of the ultrasonic cleaner includes an oscillator, a power amplifier, and an impedance matching unit. In order to manage the cleaning effect, the output state of ultrasonic waves It is important to manage. The power amplified by the power amplifier of the oscillation unit to a predetermined magnitude is supplied to the vibrator by the matching circuit and the vibration detection circuit, and is obtained by changing the voltage and current applied to the vibrator to the DC voltage, and converting each phase difference into a digital signal. It is preferable to configure the circuit which performs phase correction in the CPU circuit part by displaying the result calculated by the CPU circuit part, and the phase shift caused by components such as the current sensor used on the circuit.

The above-described washing and detaching ultrasonic face washing apparatus of the present invention, the user rests the ultrasonic washing machine at a certain place or position, and freely separates the washing basin from the washing machine main body, if necessary, before and after the ultrasonic washing Convenient to receive or discard the face wash.

In addition, by washing only the wash basin separately from the body of the face wash, the wash basin is not only easy to clean, but also eliminates the infiltration of the cleaning liquid into the inside of the ultrasonic face wash, thereby eliminating the causes of safety accidents and failures such as electric shock. You can expect the effect to prevent it in advance.

Claims (3)

A washing basin (vibrator) unit in which ultrasonic waves are irradiated and grooves having a predetermined depth are formed to contain the cleaning liquid (water); A RING (ring) shaped sink seating (contact terminal) portion in which a groove of a predetermined size is formed in which the tub can be stably mounted; In the ultrasonic face wash massage device, characterized in that it comprises a washing machine main body (oscillator) portion for generating and transmitting a high-frequency electrical signal to the basin, The basin (vibrator) part and the face wash unit (oscillator) part is composed of a stand-alone structure that can be freely detachable by the sink seat (contact terminal) part, mounted on the lower end of the locking jaw of the basin (vibrator) part The contact terminals mounted on the upper surface of the RING (ring) -shaped sink engaging groove of the basin seating portion are connected to each other, thereby transmitting a high frequency electric signal of the basin body (oscillator) to the basin (vibrator). [8] The ultrasonic facial cleansing device according to the present invention, comprising: a method of applying ultrasonic waves to the cleaning liquid. According to claim 1, wherein the basin (vibrator) portion A vibrator is attached to the bottom surface of the diaphragm having a constant depth groove having a structure capable of holding the cleaning liquid (water), and the contact terminal (+) ,-) Is mounted, ultrasonic basin, characterized in that the vibrator of the basin generates ultrasonic waves by receiving a high frequency electric signal of the main unit (oscillator) of the face wash. According to claim 1, wherein the sink seating portion Consists of a ring-shaped plastic case formed with a certain size and groove of the structure in which the basin can be mounted stably, the contact terminals (+,-) is mounted on the upper surface of the sink latch grooves, Wash basin mounting device of the ultrasonic facewash, characterized in that for supplying a high frequency electric signal of the main unit (oscillator) of the face wash unit oscillator.

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