KR20170074724A

KR20170074724A - Ultrasonic lipolysis Device for skin beauty treatment

Info

Publication number: KR20170074724A
Application number: KR1020160012810A
Authority: KR
Inventors: 이동준; 김종철
Original assignee: 이동준; 김종철
Priority date: 2015-12-22
Filing date: 2016-02-02
Publication date: 2017-06-30

Abstract

TECHNICAL FIELD The present invention relates to an ultrasonic lipolysis apparatus, and more particularly, to a skin beauty ultrasonic lipolysis apparatus that is convenient in various specifications, has high durability against external impact, and is low in unit cost.
To this end, the present invention provides an elastic body having a front surface curved toward the inside in the form of a concave lens; A piezoelectric ceramics which is in close contact with the back surface of the elastic body in the form of a flat disk to generate ultrasonic waves; And a front housing and a rear housing covering the elastic body and the piezoelectric ceramics; And a lenticular ultrasound transducer constituted by a lenticular ultrasound transducer.

Description

Ultrasonic lipolysis device for skin beauty treatment

The present invention relates to an ultrasonic lipolysis apparatus, and more particularly, to a skin beauty ultrasonic lipolysis apparatus that is convenient in various standards, has high durability against external impact, and is low in unit cost.

The prior art lenticular resonator is directly processed in the form of a lens in the form of a lens and has a diameter of 20 mm. Since it is a single ceramic structure, there is a high possibility of being damaged by an external impact or an impact voltage, and the frequency is standardized with respect to the ceramic thickness.

In addition, since the ceramic is processed directly, it is difficult to work and the electrodes are difficult to work in the lens shape. Therefore, there are many factors such as labor cost, work time, working conditions, and cost factors. Lens type ceramics are especially vulnerable to external impacts. (The results of analysis according to the frequency of the conventional lenticular vibrator are shown in Figs. 7 and 8).

On the other hand, since the ultrasonic vibrator can perform the function of stimulating the skin by the ultrasonic wave, the ultrasonic vibrator capable of effectively managing the skin beauty and alleviating the skin pain can be used to warm and cool the skin, Have been developed (see KR Patent Publication 2013-0043299).

KR Patent Publication 2013-0043299 (April 30, 2013)

Disclosure of the Invention The present invention has been proposed in order to solve the problems of the prior art as described above, and provides a skin beauty ultrasonic lipolysis apparatus using a lens-shaped vibrator having various specifications, easy processing, high durability against external impact, There is a purpose.

In order to achieve the above object, the present invention provides a skin beauty ultrasonic lipolysis apparatus comprising: an elastic body having a front surface curved toward the inside in the form of a concave lens; A piezoelectric ceramics which is in close contact with the back surface of the elastic body in the form of a flat disk to generate ultrasonic waves; And a front housing and a rear housing covering the elastic body and the piezoelectric ceramics; And a lens-type ultrasonic vibrator constituted by the lens-type ultrasonic vibrator.

Here, the elastic body is made of titanium, and the sealing ring is seated on the flange extending along the outer circumferential surface.

The skin beauty ultrasound fat decomposition apparatus of the present invention having the above-described structure is useful in various specifications and has a useful effect of high durability against external impact and low cost.

1 is a perspective view showing a skin beauty ultrasonic lipolysis apparatus according to the present invention;
2 is an exploded perspective view showing a skin beauty ultrasonic lipolysis apparatus according to the present invention;
FIG. 3 is a cross-sectional view showing an elastic body and a piezoelectric ceramics of a skin beauty ultrasonic lipolysis apparatus according to the present invention; FIG.
FIGS. 4 to 6 are views for explaining a skin-beauty ultrasonic lipolysis mechanism according to the present invention;
FIGS. 7 and 8 are diagrams for explaining a conventional lenticular vibrator.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In describing the present embodiment, the same names are used for the same components, and further description thereof will be omitted.

FIG. 1 is a perspective view showing a skin beauty ultrasonic lipolysis apparatus according to the present invention, FIG. 2 is an exploded perspective view showing a skin beauty ultrasonic lipolysis apparatus according to the present invention, and FIG. 3 is a cross- Sectional view showing an elastic body and a piezoelectric ceramics of Fig.

1 to 3, a skin beauty ultrasonic lipolysis apparatus according to the present invention comprises a front housing 100, an elastic body 300, a piezoelectric ceramic 400, and a rear housing 500, .

The titanium alloy 300 is made of a titanium (alloy) material and is concavely curved inward toward the inside in the form of a concave lens for focusing.

The elastic body 300 is preferably provided with a flange 310 extending to form a step along the outer circumferential surface so that the sealing ring 200 described later can be seated.

The piezoelectric ceramic 400 includes an electrode (not shown) in the form of a flat flat disk closely attached to the back surface of the elastic body 300 to generate ultrasonic waves.

The front housing 100 and the rear housing 500 cover the elastic body 300 and the piezoelectric ceramic 400 so that the elastic body 300 and the piezoelectric ceramic 400 are covered with a sealing ring 200 made of rubber. The front housing 100 and the rear housing 500 are threadedly coupled to each other in the housing.

At this time, a cable connector 600 for supplying power to the electrodes of the piezoelectric ceramics 300 is provided at the rear center of the rear housing 500.

When the elastic body 300 of the lenticular ultrasonic vibrator is brought into contact with the skin while power is applied to the electrodes of the piezoelectric ceramic 400, the ultrasonic lipolysis mechanism for skin beauty of the present invention having the above- The ultrasonic wave propagates through the elastic body 300 to the inside of the skin to decompose the fat.

The present invention can be processed into various shapes by processing a metal elastic body into a lens shape, and the piezoelectric ceramics are adhered to the elastic body, so that they are well protected against external impact or impact voltage.

In addition, it is possible to produce various frequencies by controlling the ceramic thickness and the elastic thickness, and it is possible to mass-produce the ceramic, thereby reducing the production cost, and there is no particular difficulty in handling since the metal elastic body and the ceramic are attached.

The analysis result of the lenticular ultrasonic vibrator according to the frequency in the skin beauty ultrasonic lipolysis apparatus of the present invention is shown in Fig. 4 to Fig.

It will be apparent to those skilled in the art that the present invention may be embodied in other specific forms without departing from the spirit or scope of the invention as defined in the appended claims. It is self-evident to those who have.

Therefore, the above-described embodiments are to be considered as illustrative rather than restrictive, and the present invention is not limited to the above description, but may be modified within the scope of the appended claims and equivalents thereof.

100 ... front housing 200 ... sealing ring
300 ... elastic body 310 ... flange
400 ... piezoelectric ceramic 500 ... rear housing
600 ... cable connector

Claims

An elastic body whose front surface is curved toward the inside in the form of a concave lens;
A piezoelectric ceramics which is in close contact with the back surface of the elastic body in the form of a flat disk to generate ultrasonic waves; And
A front housing and a rear housing covering the elastic body and the piezoelectric ceramics; Wherein the ultrasonic transducer comprises a lenticular ultrasonic transducer constituted by the ultrasonic transducer.

The method according to claim 1,
Wherein the elastic body is made of a titanium material and a sealing ring is seated on a flange extending along an outer circumferential surface of the ultrasonic lipolysis apparatus.