KR102175903B1 - Cleansing Apparatus - Google Patents

Abstract

The present invention relates to a cleansing device, comprising: a body case with one side open; An airtight case for sealing an open side of the body case so that the body case is waterproof and dustproof; A cleaning unit in close contact with the cleaning object and accommodated in the sealed case; And a rotating part provided in the main body case close to the sealed case, and configured to rotate in the sealed case by fixing the cleaning part by magnetic force.

Description

Cleansing Device {Cleansing Apparatus}

The present invention relates to a cleansing device, and more particularly, by transferring the rotational force of the inner and outer rotating plates provided in the main body to the inner and outer rotating plates provided in the cleaning unit by using magnetic force, it is completely a sealed case in which the cleaning unit is coupled. It relates to a cleansing device in which the body can be sealed, so that the body can be completely free from waterproof or dustproof.

In general, everyone, regardless of age or sex, has a desire for the beauty of the body. Among the beauty of the body, in particular, in order to pursue the beauty of the skin that others first identify, people use various means and methods to take care of their skin.

Skin care aims to keep the skin clean and smooth without blemishes, and the most interest has been formed in the skin care of the face among body parts. Therefore, people continue their efforts to keep the skin clean by receiving massages for facial skin care, applying functional makeup products that show the skin beautifully, or using various cleaning products.

Among them, the importance of cleansing to remove impurities from the skin is gradually increasing, and for cleansing, people use a method of washing their face after applying a cleansing product such as a liquid cleansing formulation.

However, if you wash your face with your hands, the cleaning products may not be delivered evenly to the skin, and bacterial infection may occur by your hands.Therefore, recently, a method of indirectly applying cleaning products to the skin using various cleansing tools has been It is being used. In particular, among cleansing tools, a cleansing method using a variety of devices including a brush and generating vibration or rotation is in the spotlight.

The cleansing device that generates rotation rotates the brush while the two shafts rotate in opposite directions, and is fastened in a fitting manner with the brush to rotate the inner and outer brushes as each axis rotates. .

However, in the existing cleansing device, when the brush is stopped by an external load, the motor is stopped through the connecting shaft, and in particular, the external protrusion of the rotating shaft for moving the brush and each shaft frictionally rotates with the outside of the product, making it difficult to completely waterproof. there is a problem.

The present invention was created to solve the problems of the prior art as described above, and an object of the present invention is to achieve complete waterproofing and dustproofing of the body by rotating a cleaning unit provided with a brush by magnetic force inside the body. To provide a device.

A cleansing device according to an aspect of the present invention includes a main body case with one side open; An airtight case for sealing an open side of the body case so that the body case is waterproof and dustproof; A cleaning unit in close contact with the cleaning object and accommodated in the sealed case; And a rotating part provided in the body case close to the sealed case, and configured to rotate in the sealed case by fixing the cleaning part by magnetic force.

Specifically, the rotating unit may include an inner rotating unit that is rotated in a first direction and generates a first magnetic force; And an outer rotating part that is rotated in a second direction opposite to the first direction, and generates a second magnetic force, and the cleaning unit generates a third magnetic force, and the first magnetic force and the first magnetic force of the inner rotating part An inner cleaning unit fixed by an attractive force of a third magnetic force and rotated in the same direction by the rotational force in the first direction of the inner rotating unit; And an outer cleaning unit that generates a fourth magnetic force and is fixed by the attraction of the second magnetic force and the fourth magnetic force of the outer rotating unit and rotated in the same direction by the rotational force in the second direction of the outer rotating unit. can do.

Specifically, the inner rotating part includes an inner rotating plate on which at least one first magnet generating the first magnetic force is provided, and the outer rotating part is provided with at least one or more second magnets generating the second magnetic force And an outer rotating plate to be rotated, wherein the inner cleaning unit includes an inner rotating plate provided with at least one third magnet generating the third magnetic force, and the outer cleaning unit includes at least an inner rotating plate that generates the fourth magnetic force. It may include an outer rotating plate on which one or more fourth magnets are provided.

Specifically, the first magnet may be disposed to generate an attractive force with the third magnet, and may be disposed to generate a repulsive force with the fourth magnet.

Specifically, the second magnet may be disposed to generate an attractive force with the fourth magnet, and may be disposed to generate a repulsive force with the third magnet.

Specifically, the third magnet and the fourth magnet may be disposed in reverse poles so that the inner rotating plate and the outer rotating plate are easily coupled.

Specifically, the cleaning unit further includes a foam generating member provided in a gap between the inner rotating plate and the outer rotating plate, and the foam generating member may be made of a mesh or sponge material.

Specifically, the inner rotating plate and the outer rotating plate may have a plurality of through-holes for moving bubbles.

Specifically, the sealed case may have a housing portion in which the inner rotating plate is accommodated in a central portion of the inner bottom surface.

The cleansing device according to the present invention is configured to transmit the rotational force of the inner and outer rotating plates provided in the main body to the inner and outer rotating plates provided in the cleaning unit by using magnetic force, so that the main body is completely sealed with a sealed case in which the cleaning unit is accommodated. So the body can be completely free from waterproof or dustproof.

In addition, in the cleansing device according to the present invention, the cleaning unit is rotated by magnetic force rather than by the shaft, so that no load is generated on the driving source provided in the main body, thereby extending the life of the driving source and the internal power transmission unit. I can make it.

In addition, in the cleansing device according to the present invention, when the inner and outer rotating plates are rotated by magnetic force after applying the cleaning product to a sealed case in which the inner and outer rotating plates provided in the washing unit are accommodated, bubbles due to friction caused by rotation of the inner and outer brushes By configuring it to occur from the inside to the outside, it is possible to increase the foam generation power, implement efficient cleaning, and prevent the waste of cleaning products because the foam generated inside does not splash out during use, and the satisfaction of users Can increase.

In addition, in the cleansing apparatus according to the present invention, by configuring the cleaning unit to be easily attached and detached from the main body, it is possible to easily clean the inner and outer brushes, and can be managed hygienically.

1 is a cross-sectional view illustrating a cleansing device according to an embodiment of the present invention.
2 is an exploded cross-sectional view of a cleansing device according to an embodiment of the present invention.
3 is a view showing an upper surface of an inner and outer rotating plate provided in a main body of a cleansing device according to an embodiment of the present invention.
4 is a view showing a bottom surface of an inner and outer rotating plate provided in a cleaning unit of a cleansing device according to an embodiment of the present invention.
5 is a view for explaining another embodiment of the sealed case according to the present invention.
6 is a view for explaining another embodiment of the cleaning unit according to the present invention.

Objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and preferred embodiments in conjunction with the accompanying drawings. In adding reference numerals to elements of each drawing in the present specification, it should be noted that, even though they are indicated on different drawings, only the same elements are to have the same number as possible. In addition, in describing the present invention, when it is determined that a detailed description of related known technologies may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted.

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

1 is a cross-sectional view for explaining a cleansing device according to an embodiment of the present invention, Figure 2 is an exploded cross-sectional view of a cleansing device according to an embodiment of the present invention, and Figure 3 is a cleansing device according to an embodiment of the present invention It is a view showing the upper surface of the inner and outer rotating plate provided in the main body of the device, Figure 4 is a view showing the bottom of the inner and outer rotating plate provided in the cleaning unit of the cleansing device according to an embodiment of the present invention, Figure 5 Is a view for explaining another embodiment of the sealed case according to the present invention, Figure 6 is a view for explaining another embodiment of the cleaning unit according to the present invention.

1 to 4, a cleansing device 1 according to an embodiment of the present invention is for cleaning the skin with a cleaning product 10 in contact with the skin or for massaging the skin by applying a certain stimulus to the skin. As an apparatus, it includes a main body 100, a sealed case 200, and a cleaning unit 300.

In this case, the skin described in the present invention may mean including all of the face, the body, and the scalp. In addition, the cleansing device 1 of the present invention is described as being limited to a device for skin beauty for convenience, but it is noted that it may be used as a device for cleaning or the like.

The main body 100 may be completely sealed by the sealing case 200 to be described later, and may transmit a rotational force to the cleaning unit 300 to be described later, and the main body case 110, the driving source 120, and the power transmission unit ( 130), an inner rotating part 140, and an outer rotating part 150.

The main body case 110 may be provided with a driving source 120 to be described later, a power transmission unit 130 to be described later, and inner and outer rotating parts 140 and 150 to be described later, and a sealed case to be described later on an open side ( 200) and a cleaning unit 300 to be described later may be provided. Here, the open side of the main body case 110 is a portion in which the inner and outer rotating plates 141 and 151 to be described later are located.

The main body case 110 may have a shape having a curved shape to increase the user's convenience, and at least one finger seating groove (not shown) is provided so that the user's fingers holding the main body case 110 can be stably placed. Can be provided. That is, the user may perform cleaning by bringing the cleaning unit 300 to be described later in close contact with the skin while holding the body case 110. It goes without saying that the body case 110 may have various shapes.

The driving source 120 may be provided inside the main body case 110, and may generate power to impart rotational force to the inner and outer rotating parts 140 and 150 to be described later through the power transmission unit 130 to be described later. .

The driving source 120 may be a rotation motor, and may be a servo motor for rotating the inner and outer rotating parts 150 at a certain angle.

The power transmission unit 130 may be provided inside the main body case 110, and is installed between the driving source 120 and the inner and outer rotating parts 140 and 150 to control the power of the driving source 120 to be described later. It is transmitted to each of the (140, 150), but may be configured so that the inner rotating part 140 and the outer rotating part 150 can rotate in different directions. That is, the power transmission unit 130 may be configured to rotate the inner washing unit 310 and the outer washing unit 320 of the washing unit 300 to be described later in different directions.

In addition, the power transmission unit 130 transmits power to either the inner rotation unit 140 or the outer rotation unit 150, and the inner rotation unit 140 or the outer rotation unit 150 to which the power is not transmitted may rotate relative to each other. It can be configured to be able to.

The inner rotation unit 140 may be connected to the power transmission unit 130 to rotate the inner cleaning unit 310 to be described later in a first direction.

The inner rotation unit 140 may be rotated clockwise and/or counterclockwise by receiving power from the driving source 120 through the power transmission unit 130, and the inner cleaning unit 310 to be described later is applied by a first magnetic force. By rotating in a fixed state, rotation of the inner cleaning unit 310 may be implemented. That is, the inner rotating unit 140 does not directly transmit power by a certain axis to rotate the inner washing unit 310, but rather rotates the inner washing unit 310 by the first magnetic force without any intermediate connection medium. .

The inner rotating part 140 may include an inner rotating plate 141, an inner rotating shaft 142, and an inner rotating body 143.

The inner rotating plate 141 may be rotated in a first direction, and the inner rotating plate 311 of the inner cleaning unit 310 to be described later can be rotated in the same direction by using a first magnetic force. At least one or more first magnets 141a generating magnetic force may be provided.

The inner rotating plate 141 on which the first magnet 141a is provided is applied to the inner rotating plate 311 on which the third magnet 311a of the inner cleaning unit 310 to be described later is provided by the attraction of the first and third magnetic forces. The outer rotating plate 321 on which the fourth magnet 321a of the outer cleaning unit 320 to be described later is provided is fixed in the first direction by the repulsive force of the first and fourth magnetic forces in the first direction. To prevent rotation.

Accordingly, the first magnet 141a may be disposed to generate an attractive force with the third magnet 311a to be described later, and may be disposed to generate a repulsive force with the fourth magnet 321a to be described later. For example, when the first magnet 141a is provided such that the S pole (or N pole) is disposed on the upper side of the inner rotating plate 141, the third magnet 311a to be described later is An N pole (or S pole) is provided on the bottom side, and the fourth magnet 321a to be described later may be provided so that the S pole (or N pole) is disposed on the bottom side of the outer rotating plate 321.

The inner rotating plate 141 may be provided in the form of a disk, and an inner rotating shaft 142 may be provided on a lower surface opposite to the upper surface on which the first magnet 141a is provided. In this case, the inner rotating plate 141 and the inner rotating shaft 142 may be provided integrally or separately provided to be assembled.

The inner rotation shaft 142 may form a center of rotation of the inner rotation plate 141. The inner rotation shaft 142 may be provided at the center of the inner rotation plate 141. Of course, the inner rotating shaft 142 may be arranged to be offset from the center of the inner rotating plate 141, in this case, the outer rotating part 150 to be described later is formed by the inner rotating plate 141 rotating through the displaced inner rotating shaft 142 It is possible to prevent the inner rotating plate 141 from colliding with the outer rotating plate 151 by providing a space.

The thickness of the inner rotation shaft 142 may be variously determined according to the self weight or rotation speed of the inner rotation plate 141, and the inner rotation shaft 142 may be located inside the outer rotation shaft 152 to be described later. That is, when the inside of the outer rotation shaft 152 is empty, the inner rotation shaft 142 may be provided to rotate inside the outer rotation shaft 152.

One end of the inner rotating shaft 142 may be fixed to the inner rotating plate 141, and the other end may be fixed to the inner rotating body 143. Of course, since the inner rotating body 143 may be directly fixed to one surface of the inner rotating plate 141, the inner rotating shaft 142 may be omitted.

The inner rotating body 143 may be provided on the inner rotating shaft 142. The inner rotor 143 may rotate clockwise and/or counterclockwise by being engaged with the power transmission unit 130, and may have various shapes such as a gear having a gear tooth formed thereon, or a roller rotating using surface frictional force. I can.

The outer rotation unit 150 is connected to the power transmission unit 130 to rotate the outer cleaning unit 320 to be described later in the second direction.

The outer rotating part 150 receives the power of the driving source 120 through the power transmission part 130, like the inner rotating part 140, but in a second direction opposite to the inner rotating part 140 rotated in the first direction. As the outer cleaning unit 320 to be described later is rotated in a fixed state by a second magnetic force, rotation of the outer cleaning unit 320 may be implemented. That is, the outer rotating part 150 does not directly transmit power by a certain axis to rotate the outer cleaning part 320, but rotates the outer cleaning part 320 by a second magnetic force without any intermediate connection medium. .

The outer rotating part 150 may include an outer rotating plate 151, an outer rotating shaft 152, and an outer rotating body 153.

The outer rotating plate 151 may be rotated in a second direction, and the outer rotating plate 321 of the outer cleaning unit 320 to be described later can be rotated in the same direction by using a second magnetic force. At least one or more second magnets 151a generating magnetic force may be provided.

The outer rotating plate 151 on which the second magnet 151a is provided is applied to the outer rotating plate 321 on which the fourth magnet 321a of the outer cleaning unit 320 to be described later is provided by the attraction of the second and fourth magnetic forces. The inner rotating plate 311 on which the third magnet 311a of the inner cleaning unit 310 to be described later is provided is fixed in the second direction by repulsive force of the second and third magnetic forces. To prevent rotation.

Accordingly, the second magnet 151a may be disposed to generate attractive force with the fourth magnet 321a to be described later, and may be disposed to generate repulsive force with the third magnet 311a to be described later. For example, when the second magnet 151a is provided such that the N pole (or S pole) is disposed on the upper side of the outer rotating plate 151, the fourth magnet 321a to be described later is An S pole (or N pole) is provided on the bottom side, and the third magnet 311a, which will be described later, may be provided such that the N pole (or S pole) is disposed on the bottom side of the inner rotating plate 311.

Since the outer rotating plate 151 is provided to surround the inner rotating plate 141, it may have a ring shape instead of a disk shape. At this time, the inner hole of the ring may be the same as the diameter of the inner rotating plate 141 or may be larger by a predetermined margin.

However, when the inner rotating shaft 142 is connected to a position off the center of the inner rotating plate 141, the inner hole of the outer rotating plate 151 is such that the inner rotating plate 141 rotated by the inner rotating shaft 142 does not collide. It can be formed large enough.

The outer rotating shaft 152 may form a center of rotation of the outer rotating plate 151. At this time, the outer rotation shaft 152 may be formed in a hollow shape so that the inner rotation shaft 142 is provided therein. Therefore, the outer rotation shaft 152 may have a sufficiently larger diameter than the inner rotation shaft 142.

The outer rotating body 153 may be provided on the outer rotating shaft 152. The outer rotating body 153 can be rotated in the opposite direction to the inner rotating body 143 by being meshed with the power transmission unit 130, and, like the inner rotating body 143, a gear in which a gear tooth is formed, or by using a surface friction force. It may have various shapes such as a rotating roller.

In the above, it has been described that the inner rotation unit 140 and the outer rotation unit 150 rotate in different directions by the power transmitted from the power transmission unit 130, but only the inner rotation unit 140 rotates to rotate the outer rotation unit 150 ) Is a relative rotation, or only the outer rotation unit 150 rotates so that the inner rotation unit 140 can be relatively rotated, as well as an inner cleaning unit that rotates in response to the inner rotation unit 140 and the outer rotation unit 150. It goes without saying that the 310 and the outer cleaning unit 320 can also rotate relative to each other.

The sealed case 200 is coupled to an open side of the main body case 110 so that the main body case 110 is completely free from waterproof or dustproof, and accommodates a cleaning unit 300 to be described later from the outside to clean the cleaning unit ( 300) can provide a space to rotate.

The sealed case 200 includes a first magnet 141a provided on the inner rotating plate 141, a third magnet 311a provided on the inner rotating plate 311 to be described later, and a third magnet provided on the outer rotating plate 151. 2 The magnet 151a and the fourth magnet 321a provided on the outer rotating plate 321 to be described later are provided to be as close as possible to the inner and outer rotating plates 141 and 151 while having a thin thickness so that a large attraction can be generated between them. Can be.

In this sealed case 200, the inner and outer rotating plates 311 and 321 to be described later of the cleaning unit 300 to be described later are applied to the magnetic force of the inner and outer rotating plates 141 and 151 of the inner and outer rotating parts 140 and 150. By being accommodated and fixed inside, it can be formed in a structure that is free to rotate while rotating and does not deviate to the outside. The sealing case 200 is preferably formed such that the inner surface is smooth like the surface of the bearing.

In addition, the sealing case 200 may have a flat inner bottom surface, but as shown in FIG. 5, a concave portion 210 having a predetermined size may be formed in a central portion of the inner bottom surface.

The depression 210 has a shape that can be rotated in a state in which the inner rotating plate 311 to be described later of the inner cleaning unit 310 to be described later is accommodated. The recessed portion 210 supports the edge portion when the inner rotating plate 311 to be described later rotates, thereby preventing the inner rotating plate 311 from being separated from the outside.

When the inner and outer rotating plates 311 and 321 to be described later in the structure without the depression 210 rotate, the inner rotating plate 311 is supported on the inner circumferential surface of the outer rotating plate 321, and the outer rotating plate 321 Silver is supported on the upper part of the sealed case 200, the inner rotating plate 311 is not supported separately from the outer rotating plate 321, there is no separation to the outside than the structure with the above-described depression 210 Most likely.

In the structure in which the concave portion 210 is formed in the sealed case 200, it is possible to further prevent separation to the outside as described above, and the bottom surface of the inner and outer washing units 310 and 320 to be described later is stepped and will be described later. Since the inner and outer washing units 310 and 320 are alternately formed, the foam generating power may be further increased.

The cleaning unit 300 may be detachably accommodated and separated in the sealed case 200, and the inner cleaning unit capable of rotating by magnetic force rather than rotation by an axis in the same direction as the inner and outer rotating parts 140 and 150 (310), it may be configured to include an outer cleaning unit (320). That is, the cleaning unit 300 is not rotated by receiving power directly from the inner and outer rotating units 140 and 150 by the shaft, but can be rotated by magnetic force without any intermediate connection medium.

The cleaning unit 300 may be configured to have a function of generating bubbles by itself, as well as an inherent function of cleaning the skin or massaging the skin by being in close contact with the cleaning object. Here, as mentioned above, the object to be cleaned may be human skin, or may mean a floor that needs cleaning.

The inner washing unit 310 is accommodated in the sealed case 200 together with the outer washing unit 320 to be described later, and is fixed by an inner rotating unit 140 rotating in a first direction and a third magnetic force, so that the inner rotating unit 140 ) Can be rotated in the same direction.

The inner cleaning unit 310 may include an inner rotating plate 311 and an inner brush 312.

The inner rotating plate 311 may be rotated in the same direction by the magnetic force as the inner rotating plate 141 of the inner rotating part 140 rotating in the first direction, so that at least one third magnetic force is generated on the bottom surface. A magnet 311a may be provided.

The inner rotating plate 311 on which the third magnet 311a is provided is fixed by the inner rotating plate 141 on which the first magnet 141a is provided and the attractive force of the third and first magnetic force to rotate in the first direction. It rotates in the same direction as the inner rotating plate 141 and prevents rotation in the first direction by the repulsive force of the third and second magnetic forces with the outer rotating plate 151 on which the second magnet 151a is provided.

Accordingly, the third magnet 311a may be disposed to generate an attractive force with the first magnet 141a, and may be disposed to generate a repulsive force with the second magnet 151a. For example, when the third magnet 311a is provided such that the N pole (or S pole) is disposed on the bottom side of the inner rotating plate 311, the first magnet 141a is disposed on the upper side of the inner rotating plate 141 The S-pole (or N-pole) may be disposed on the second magnet 151a, and the second magnet 151a may be provided such that the N-pole (or S-pole) is disposed on the top side of the outer rotating plate 151.

The inner rotating plate 311 may be provided in a disk shape corresponding to the inner rotating plate 141, and an inner brush 312 may be provided on an upper surface opposite to the bottom surface on which the third magnet 311a is provided. have.

In the above, the inner brush 312 is provided on the inner rotating plate 311, so that the bubbles generated while the inner rotating plate 311 rotates can be well moved toward the inner brush 312, the inner rotating plate 311 A plurality of through holes (not shown) may be formed in the.

The outer washing unit 320 is accommodated in the sealed case 200 together with the inner washing unit 310, and is fixed by the outer rotary unit 150 and the fourth magnetic force to rotate in the second direction, and the outer rotary unit 150 and Can rotate in the same direction.

The outer cleaning unit 320 may include an outer rotating plate 321 and an outer brush 322.

The outer rotating plate 321 may be rotated in the same direction by a magnetic force as the outer rotating plate 151 of the outer rotating part 150 rotating in the second direction, so that at least one fourth magnetic force is generated on the bottom surface. A magnet 321a may be provided.

The outer rotating plate 321 on which the fourth magnet 321a is provided is fixed by the outer rotating plate 151 on which the second magnet 151a is provided and the attractive force of the fourth and second magnetic forces to rotate in the second direction. It rotates in the same direction as the outer rotating plate 151 and is prevented from rotating in the second direction by the repulsive force of the fourth and first magnetic force with the inner rotating plate 141 on which the first magnet 141a is provided.

Accordingly, the fourth magnet 321a may be disposed to generate an attractive force with the second magnet 151a, and may be disposed to generate a repulsive force with the first magnet 141a. For example, when the fourth magnet 321a is provided so that the S-pole (or N-pole) is disposed on the bottom side of the outer rotating plate 321, the second magnet 151a is the upper side of the outer rotating plate 151 The N-pole (or S-pole) is provided to be disposed, and the first magnet 141a may be provided such that the S-pole (or N-pole) is disposed on the upper surface side of the inner rotating plate 141.

Since the outer rotating plate 321 is provided to surround the inner rotating plate 311, it may be provided in a ring shape corresponding to the outer rotating plate 151 instead of a disk shape, and at this time, the inner hole of the ring is It may be the same as the diameter of the rotating plate 311 or may be larger by a certain margin. In addition, the inner rotating plate 311 and the outer rotating plate 321 may be easily coupled when being accommodated in the sealed case 200 because the third magnet 311a and the fourth magnet 321a are disposed at opposite poles. .

The outer rotating plate 321 may be provided with an outer brush 322 on an upper surface opposite to the lower surface on which the third magnet 311a is provided.

In the above, the outer rotating plate 321 is provided with an outer brush 322, so that the bubbles generated while the outer rotating plate 321 rotates can be well moved toward the outer brush 322, the outer rotating plate 321 A plurality of through holes (not shown) may be formed in the.

The cleaning unit 300 configured as described above may further include a foam generating member 330 as shown in FIG. 6.

The foam generating member 330 may be provided in the void between the inner rotating plate 311 and the outer rotating plate 321, and may be formed in a ring shape of a material such as sponge or mesh. Of course, the foam generating member 330 is not limited to a ring shape.

Such a bubble generating member 330, because the third magnet 311a provided on the inner rotating plate 311 and the fourth magnet 321a provided on the outer rotating plate 321 are disposed in reverse poles, Since an attractive force is generated between the rotating plates 311 and 321, it can be easily fixed without a separate attachment means.

A method of using the cleansing device 1 according to the embodiment of the present invention configured as described above will be described as follows.

The sealing case 200 is coupled to the open side of the body case 110 to completely seal the body 100 so that it can be free from waterproof or dustproof.

The cleaning product 10 is applied to the sealed case 200, which is a space for accommodating the cleaning unit 300. The cleaning product 10 is not only used for cleaning purposes, but also serves as a lubricant to reduce friction with the sealed case 200 when the inner and outer rotating plates 311 and 321 are rotated by magnetic force. The cleaning product 10 may be applied not only to the sealed case 200 but also applied to the inner and outer brushes 312 and 322 of the cleaning unit 300 to further generate bubbles.

The inner rotating plate 311 of the inner washing part 310 and the outer rotating plate 321 of the outer washing part 320 are accommodated in the sealed case 200 to which the cleaning product 10 is applied. At this time, the inner rotating plate 311 is fixed at a position corresponding to the inner rotating plate 141 by an attraction between the third magnet 311a and the first magnet 141a, and the outer rotating plate 321 is a fourth magnet ( It is fixedly accommodated at a position corresponding to the outer rotating plate 151 by an attractive force between 321a and the second magnet 151a.

When the power is turned on, the inner and outer rotating plates 141 and 151 rotate in opposite directions, and in response to this, the inner and outer rotating plates 311 and 321 rotate by magnetic force, while the inner and outer brushes 312 and 322 Bubbles are generated by rotational friction of ).

After the cleaning is completed, the inner and outer rotating plates 311 and 321 and the sealed case 200 are separated from the main body 100 and cleaned.

As described above, the present embodiment is configured to transmit the rotational force of the inner and outer rotating plates 141 and 151 provided in the main body 100 to the inner and outer rotating plates 311 and 321 provided in the cleaning unit 300 using magnetic force. By doing so, the main body 100 can be completely sealed with the sealing case 200 in which the cleaning unit 300 is accommodated, so that the main body 100 can be completely free from waterproof or dustproof.

In addition, in this embodiment, since the cleaning unit 300 is not rotated by a shaft but by a magnetic force, a load is not generated on the driving source 120 provided in the main body 100, so that the inside including the driving source 120 It is possible to extend the life of the power transmission unit 130 of the.

In addition, in this embodiment, after applying the cleaning product 10 to the sealed case 200 in which the inner and outer rotating plates 311 and 321 provided in the cleaning unit 300 are accommodated, the inner and outer rotating plates 311 and 321 ) Is rotated by magnetic force to generate bubbles from the inside to the outside due to friction caused by the rotation of the inner and outer brushes 312, 322, thereby increasing the foam generation power, realizing efficient cleaning, and Since bubbles do not splash out during use, waste of cleaning products can be prevented, and user satisfaction can be improved.

In addition, in the present embodiment, by configuring the cleaning unit 300 to be easily detachable from the main body 100, it is possible to facilitate cleaning of the inner and outer brushes 312 and 322, and hygienic management.

In the above, the present invention has been described centering on the embodiments of the present invention, but these are only examples and do not limit the present invention, and those of ordinary skill in the field to which the present invention pertains will not depart from the essential technical content of the present embodiment. It will be appreciated that various combinations or modifications and applications not illustrated in the embodiments are possible in the range. Accordingly, technical contents related to modifications and applications that can be easily derived from the embodiments of the present invention should be interpreted as being included in the present invention.

1: cleansing device 10: cleaning product
100: main body 110: main body case
120: drive source 130: power transmission unit
140: inner rotating part 141: inner rotating plate
141a: first magnet (S pole/N pole) 142: inner rotating shaft
143: inner rotating body 150: outer rotating part
151: outer rotating plate 151a: second magnet (S pole/N pole)
152: outer rotating shaft 153: outer rotating body
200: sealed case 210: depression
300: cleaning unit 310: inner cleaning unit
311: inner rotating plate 311a: third magnet (N pole/S pole)
312: inner brush 320: outer cleaning unit
321: outer rotating plate 321a: fourth magnet (N pole/S pole)
322: outer brush 330: foam generating member

Claims (10)

A body case with one side open;
A sealed case for sealing an open side of the main body case;
A cleaning unit in close contact with the cleaning object and accommodated in the sealed case; And
It is provided in the interior of the main body case close to the sealed case, and includes a rotating part for rotating in the sealed case by fixing the cleaning part by magnetic force,
The sealed case,
A cleansing device, characterized in that rotation is free between the cleaning unit and the rotating unit and is not separated to the outside by the magnetic force. The method of claim 1,
The rotating part,
An inner rotation unit that is rotated in a first direction and generates a first magnetic force; And
It rotates in a second direction opposite to the first direction, and includes an outer rotating portion generating a second magnetic force,
The cleaning unit,
An inner cleaning unit that generates a third magnetic force, is fixed by an attraction of the first magnetic force and the third magnetic force of the inner rotating unit and rotated in the same direction by the rotational force in the first direction of the inner rotating unit; And
And an outer cleaning unit that generates a fourth magnetic force and is fixed by the attraction of the second magnetic force and the fourth magnetic force of the outer rotating unit and rotated in the same direction by the rotational force in the second direction of the outer rotating unit. Cleansing device, characterized in that. The method of claim 2,
The inner rotating part includes an inner rotating plate provided with at least one first magnet generating the first magnetic force,
The outer rotating part includes an outer rotating plate provided with at least one second magnet generating the second magnetic force,
The inner cleaning unit includes an inner rotating plate provided with at least one third magnet generating the third magnetic force,
The outer cleaning unit, a cleansing device, characterized in that it comprises an outer rotating plate provided with at least one or more fourth magnets generating the fourth magnetic force. The method of claim 3, wherein the first magnet,
The third magnet is disposed to generate an attractive force,
Cleansing device, characterized in that disposed so as to generate a repulsive force with the fourth magnet. The method of claim 3, wherein the second magnet,
The fourth magnet is disposed to generate an attractive force,
Cleansing device, characterized in that arranged so as to generate a repulsive force with the third magnet. The method of claim 3, wherein the third magnet and the fourth magnet,
Cleansing device, characterized in that arranged in a reverse pole so that the inner rotating plate and the outer rotating plate are easily coupled. The method of claim 3, wherein the cleaning unit,
Further comprising a foam generating member provided in the gap between the inner rotating plate and the outer rotating plate,
The foam generating member is a cleansing device, characterized in that made of a mesh or sponge material. The method of claim 3, wherein the inner rotating plate and the outer rotating plate are
A cleansing device, characterized in that a plurality of through-holes are formed for movement of bubbles. The method of claim 3, wherein the sealed case,
A cleansing device, characterized in that a depression in which the inner rotating plate is accommodated is formed in a central portion of the inner bottom surface. The method of claim 3,
The inner rotating part further includes an inner rotating shaft for transmitting a rotating force to the inner rotating plate,
The outer rotating part further includes an outer rotating shaft for transmitting a rotational force to the outer rotating plate,
The outer rotating shaft,
Cleansing device, characterized in that formed in a hollow shape so that the inner rotation shaft is rotatable inside the hollow.

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