WO2018216928A1 - Appareil de nettoyage - Google Patents

Appareil de nettoyage Download PDF

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Publication number
WO2018216928A1
WO2018216928A1 PCT/KR2018/005287 KR2018005287W WO2018216928A1 WO 2018216928 A1 WO2018216928 A1 WO 2018216928A1 KR 2018005287 W KR2018005287 W KR 2018005287W WO 2018216928 A1 WO2018216928 A1 WO 2018216928A1
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WO
WIPO (PCT)
Prior art keywords
magnet
magnetic force
plate
rotating
force
Prior art date
Application number
PCT/KR2018/005287
Other languages
English (en)
Korean (ko)
Inventor
현창환
이정래
이상민
Original Assignee
주식회사 엘지생활건강
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR1020170094019A external-priority patent/KR102012922B1/ko
Application filed by 주식회사 엘지생활건강 filed Critical 주식회사 엘지생활건강
Priority to CN201880031894.7A priority Critical patent/CN110636788B/zh
Publication of WO2018216928A1 publication Critical patent/WO2018216928A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K7/00—Body washing or cleaning implements
    • A47K7/04—Mechanical washing or cleaning devices, hand or mechanically, i.e. power operated
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/008—Disc-shaped brush bodies
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B13/00—Brushes with driven brush bodies or carriers
    • A46B13/02—Brushes with driven brush bodies or carriers power-driven carriers
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1006—Brushes for cleaning the hand or the human body

Definitions

  • the present invention relates to a cleansing device, and more particularly, by transmitting the rotational force of the inner and outer rotating plate provided in the main body to the inner and outer rotating plate provided in the cleaning unit by using magnetic force, so that the cleaning unit is completely coupled to the sealed case.
  • the present invention relates to a cleansing device in which the main body can be sealed so that the main body can be completely free from waterproofing or dustproofing.
  • Skin care aims at maintaining blemish-free, clean and smooth skin, and the most attention is paid to the skin care of the face, especially among body parts. Therefore, people continue to try to keep their skin clean by receiving a massage for facial skin care, applying a functional cosmetic product that beautifully shows the skin, or using various cleaning products.
  • the importance of the face wash to remove the waste of the skin, etc. is gradually increasing, for the face wash people apply a cleaning product such as a liquid cleansing formulation to the face and then wash.
  • the cleaning product may not be evenly delivered to the skin, and bacterial infection may occur due to the hand.
  • indirectly applying the cleaning product to the skin using various cleansing tools It is used.
  • a method of washing face using a variety of devices including a brush and generating vibration or rotation is widely spotlighted.
  • the cleansing device that generates the rotation is configured to rotate the brush while the two axes rotate in opposite directions, and are fitted in a fitting manner with the brush to rotate the inner and outer brushes as each axis rotates. .
  • the conventional cleansing device is a problem that the motor is stopped through the connecting shaft when the brush is stopped by the external load, in particular, the external protrusion of the rotating shaft for moving the brush and each shaft frictionally rotates with the outside of the product, it is difficult to completely waterproof there is a problem.
  • the present invention was created to solve the problems of the prior art as described above, an object of the present invention, by rotating the cleaning unit provided with a magnetic force inside the main body, cleansing to realize a complete waterproof and dustproof of the main body To provide a device.
  • the body case is open at one side; A sealed case sealing an open side of the main body case so that the main body case is waterproof and dustproof; A cleaning part in close contact with a cleaning object and accommodated in the sealed case; And a rotating part provided near the sealed case inside the main body case, and fixed to the cleaning unit by a magnetic force to rotate in the sealed case.
  • the rotating part the inner rotating part which is rotated in the first direction and generates a first magnetic force
  • an outer rotating part rotating in a second direction opposite to the first direction and generating a second magnetic force
  • the cleaning part generates a third magnetic force
  • the first magnetic force and the An inner cleaning part fixed by an attractive force of a third magnetic force and rotated in the same direction by a rotational force in the first direction of the inner rotating part
  • an outer side cleaning part which generates a fourth magnetic force and is fixed by the attraction force of the second magnetic force and the fourth magnetic force of the outer rotating part and rotated in the same direction by the rotational force in the second direction of the outer rotating part.
  • the inner rotating part includes an inner rotating plate provided with at least one first magnet for generating the first magnetic force, and the outer rotating part includes at least one second magnet for generating the second magnetic force. And an inner rotating plate including at least one third magnet for generating the third magnetic force, and the outer cleaning plate including at least one third magnetic force. It may include an outer rotating plate is provided with one or more fourth magnets.
  • the first magnet may be arranged to generate an attraction force with the third magnet, and may be arranged to generate a repulsive force with the fourth magnet.
  • the second magnet may be arranged to generate an attraction force with the fourth magnet, and may be arranged to generate a repulsive force with the third magnet.
  • the third magnet and the fourth magnet may be arranged in a reverse electrode such that the inner pivot plate and the outer pivot plate are easily coupled.
  • the cleaning unit may further include a bubble generating member provided in the gap between the inner rotational plate and the outer rotational plate, and the foam generation member may be made of a mesh or sponge material.
  • a plurality of through holes for the movement of the foam may be formed.
  • the sealed case may include a material portion in which the inner pivot plate is accommodated in a central portion of an inner bottom surface.
  • the cleansing device 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, thereby completely sealing the main body with a sealed case in which the cleaning unit is accommodated.
  • the body can be completely free from waterproofing and dustproof.
  • the cleaning unit since the cleaning unit is not rotated by the shaft but is rotated by a magnetic force, no load is generated in the drive source provided in the main body, thereby extending the life of the internal power transmission unit and the like including the drive source. You can.
  • the cleansing device if the cleaning product is applied to a sealed case in which the inner and outer rotating plates provided in the cleaning unit are accommodated, and then rotates the inner and outer rotating plates by magnetic force, the foam is caused by friction caused by the rotation of the inner and outer brushes.
  • the cleansing apparatus according to the present invention is configured to easily attach and detach the cleaning unit to the main body, thereby facilitating washing of the inner and outer brushes, and can be hygienically managed.
  • FIG. 1 is a cross-sectional view illustrating a cleansing device according to an embodiment of the present invention.
  • FIG. 2 is an exploded cross-sectional view of a cleansing device according to an embodiment of the present invention.
  • FIG 3 is a view showing the upper surface of the inner and outer rotating plate provided in the main body of the cleansing device according to an embodiment of the present invention.
  • Figure 4 is a view showing the bottom surface of the inner and outer rotation plate provided in the cleaning unit of the cleansing apparatus according to an embodiment of the present invention.
  • FIG. 5 is a view for explaining another embodiment of the sealed case according to the present invention.
  • FIG. 6 is a view for explaining another embodiment of the cleaning unit according to the present invention.
  • FIG. 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
  • Figure 3 is a cleansing according to an embodiment of the present invention 4 is a view showing the top surface of the inner and outer rotating plate provided in the main body of the device
  • Figure 4 is a view showing the bottom surface of the inner and outer rotating plate provided in the cleaning portion 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.
  • the cleansing device 1 is for cleaning the skin with the cleaning product 10 in contact with the skin or applying a certain stimulus to the skin to massage the skin.
  • the apparatus includes a main body 100, a sealed case 200, and a cleaning unit 300.
  • the skin described in the present invention may mean a face, a body, and both the scalp.
  • the cleansing device 1 of the present invention for convenience, described as limited to the device for beauty of the skin, 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 sealed case 200 to be described later, may transmit a rotational force to the cleaning unit 300 to be described later, the main body case 110, the drive source 120, 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 drive source 120 to be described later, a power transmission unit 130 to be described later, and inner and outer rotation parts 140 and 150 to be described later, and a sealed case (to be described later) at an open side ( 200 and the cleaning unit 300 to be described later may be provided.
  • a drive source 120 to be described later
  • a power transmission unit 130 to be described later
  • inner and outer rotation parts 140 and 150 to be described later
  • a sealed case to be described later
  • one open side of the main body case 110 is a portion where the inner and outer rotating plates 141 and 151 to be described later are located.
  • the main body case 110 may have a curved shape to increase user convenience, and at least one finger seating groove (not shown) may be provided so that a user's finger holding the main body case 110 may be stably placed. Can be prepared. That is, the user may perform the cleaning by bringing the cleaning unit 300 to be described later in close contact with the skin while holding the main body case 110.
  • the body case 110 may have a variety of 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 rotation 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 rotational motor, and may be a servo-motor or the like for rotating the predetermined angle of the inner and outer rotation parts 150.
  • the power transmission unit 130 may be provided inside the main body case 110, and may be installed between the driving source 120 and the inner and outer rotating parts 140 and 150 to describe the power of the driving source 120. Transfer to each of (140, 150), the inner rotating part 140 and the outer rotating part 150 may be configured to rotate in different directions. That is, the power transmission unit 130 may be configured to rotate the inner cleaning unit 310 and the outer cleaning unit 320 of the cleaning unit 300 to be described later in different directions.
  • the power transmission unit 130 transmits power to either the inner rotating unit 140 or the outer rotating unit 150, and the inner rotating unit 140 or the outer rotating unit 150 to which the power is not transmitted can rotate relatively. It can be configured to be.
  • the inner rotating unit 140 may be connected to the power transmission unit 130 to rotate the inner cleaning unit 310, which will be described later, in the first direction.
  • the inner rotating part 140 may be rotated in a clockwise and / or counterclockwise direction by receiving the power of the driving source 120 through the power transmission unit 130, and the inner cleaning part 310, which will be described later, may have a first magnetic force. As it is rotated in a fixed state by the rotation of the inner cleaning unit 310 can be implemented. That is, the inner rotating part 140 does not directly transmit power by a certain axis to rotate the inner cleaning part 310, but rotates the inner cleaning part 310 by the first magnetic force without any intermediate connecting 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 the first direction, and may be rotated in the same direction using the first magnetic force to rotate the inner rotated plate 311 of the inner cleaning unit 310, which will be described later, on the first surface.
  • At least one first magnet 141a for generating a magnetic force may be provided.
  • the inner rotating plate 141 in which the first magnet 141a is provided includes the inner rotating plate 311 in which the third magnet 311a of the inner cleaning unit 310, which will be described later, is applied to the attraction force of the first and third magnetic forces. And rotated in the first direction, and the outer rotating plate 321 provided with the fourth magnet 321a of the outer cleaning unit 320, which will be described later, in the first direction by the repulsive force of the first and fourth magnetic forces. To prevent it from rotating.
  • the first magnet 141a may be disposed to generate an attraction 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.
  • the third magnet 311 a which will be described later may include the inner rotating plate 311.
  • An N pole (or S pole) may be disposed 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 a disc shape, and the inner rotating shaft 142 may be provided on a bottom surface of the upper surface opposite to the upper surface on which the first magnet 141a is provided. At this time, the inner rotating plate 141 and the inner rotating shaft 142 may be integrally provided or separately provided to be assembled.
  • the inner rotation shaft 142 may form a rotation center of the inner rotation plate 141.
  • the inner rotating shaft 142 may be provided at the center of the inner rotating plate 141.
  • the inner rotary shaft 142 may be arranged to be offset from the center of the inner rotary plate 141, in this case, the outer rotary unit 150, which will be described later, is formed by the inner rotary plate 141 rotates through the shifted inner rotary shaft 142
  • the inner rotating plate 141 may be provided so as not to collide with the outer rotating plate 151.
  • the thickness of the inner rotating shaft 142 may be variously determined according to the weight of the inner rotating plate 141 or the rotating speed thereof, and the inner rotating shaft 142 may be located inside the outer rotating shaft 152 which will be described later. That is, when the inside of the outer rotating shaft 152 is empty, the inner rotating shaft 142 may be provided to rotate inside the outer rotating 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.
  • 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 in a clockwise and / or counterclockwise direction by engaging the power transmission unit 130, and may have various forms such as a gear in which gear teeth are formed or a roller rotated using surface frictional force. Can be.
  • the outer rotating unit 150 may be 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 unit 130 similarly to the inner rotating part 140, but is in a second direction opposite to the inner rotating part 140 which is rotated in the first direction. It may be rotated, and as the outer cleaning unit 320 to be described later rotates in a fixed state by the second magnetic force it can implement the rotation of the outer cleaning unit 320. That is, the outer rotating part 150 is not rotating the outer cleaning part 320 by directly transmitting power by an axis, but rotating the outer cleaning part 320 by a second magnetic force without any intermediate connecting 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 the second direction, and the second rotating surface 151 may rotate the outer rotated plate 321 of the outer cleaning unit 320, which will be described later, in the same direction using a second magnetic force. At least one second magnet 151a for generating a magnetic force may be provided.
  • the outer rotating plate 151 in which the second magnet 151a is provided has the outer rotating plate 321 provided with the fourth magnet 321a of the outer cleaning unit 320, which will be described later, on the attraction force of the second and fourth magnetic forces. And rotated in the second direction, and the inner rotational plate 311 in which the third magnet 311a of the inner cleaning unit 310 to be described later is provided in the second direction by the repulsive force of the second and third magnetic forces. To prevent it from rotating.
  • the second magnet 151a may be disposed to generate an attraction force with the fourth magnet 321a to be described later, and may be disposed to generate a repulsive force with the third magnet 311a to be described later.
  • the fourth magnet 321a which will be described later is the outer rotating plate 321.
  • the S pole (or N pole) may be disposed on the bottom surface side, and the third magnet 311a to be described below may be provided such that the N pole (or S pole) is disposed on the bottom side of the inner rotating plate 311.
  • the outer rotating plate 151 is provided to surround the inner rotating plate 141 and may have a ring shape instead of a disc shape. At this time, the inner hole of the ring may be the same as the diameter of the inner rotating plate 141 or larger by a certain margin.
  • the inner hole of the outer rotating plate 151 is sized so that the inner rotating plate 141 rotated by the inner rotating shaft 142 does not collide. It can be formed large enough.
  • the outer rotation shaft 152 may form a rotation center of the outer rotation plate 151.
  • the outer rotation shaft 152 may be formed in a hollow shape so that the inner rotation shaft 142 is provided therein. Accordingly, the outer rotation shaft 152 may have a diameter sufficiently larger than the inner rotation shaft 142.
  • the outer rotating body 153 may be provided on the outer rotating shaft 152.
  • the outer rotor 153 may rotate in a direction opposite to the inner rotor 143 by being engaged with the power transmission unit 130.
  • the outer rotor 153 may be formed of gears or surface frictional forces. It may have various forms such as a roller to be rotated.
  • the inner rotating part 140 and the outer rotating part 150 rotate in different directions by the power transmitted from the power transmitting part 130, but only the inner rotating part 140 rotates to the outer rotating part 150.
  • Is rotated relative to the inner or the outer rotating part 150 only rotates the inner rotating part 140, as well as the inner rotating part to be described later to rotate in response to the inner rotating part 140 and the outer rotating part 150
  • the 310 and the outer cleaning unit 320 may also rotate relative to each other.
  • the sealed case 200 is coupled to an open side of the main body case 110 to allow the main body case 110 to be completely free from waterproofing or dustproof, while accommodating the washing unit 300 to be described later from the outside to clean the washing unit ( 300 may provide a space for rotation.
  • the sealed case 200 includes a first magnet 141a provided on the inner rotating plate 141, a third magnet 311a provided on the inner rotated plate 311 to be described later, and an outer rotating plate 151.
  • the second 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 being thin in thickness. Can be.
  • the sealed case 200 has the inner and outer rotating plates 311 and 321 of the cleaning unit 300 to be described later to the magnetic force of the inner and outer rotating plates 141 and 151 of the inner and outer rotating parts 140 and 150. It can be formed into a structure that is accommodated and fixed inside so that the rotation is free and rotated freely. Sealing case 200 is preferably formed so that the inner surface as smooth as the surface of the bearing.
  • the inner bottom surface of the sealed case 200 may be flat, as shown in FIG. 5, a recess 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 rotation plate 311 to be described later of the inner cleaning unit 310 to be described later is accommodated.
  • the depression 210 supports the edge portion when the inner rotation plate 311, which will be described later, rotates, thereby preventing the inner rotation plate 311 from being separated from the outside.
  • the inner rotated plate 311 is supported on the inner circumferential surface of the outer rotated plate 321 and the outer rotated plate 321. Is supported on the edge of the closed case 200, the inner rotational plate 311 is not supported separately, unlike the outer rotational plate 321, the departure to the outside rather than the structure having the depression 210 described above Most likely.
  • the bottom surface of the inner and outer cleaning parts 310 and 320 which will be described later, may be further prevented and further described above.
  • the inner and outer cleaning parts 310 and 320 may be staggered to further increase the foaming force.
  • the cleaning unit 300 may be detachably accommodated and separated in the sealed case 200 and may be rotated by magnetic force instead of rotation by an axis in the same direction as the inner and outer rotation parts 140 and 150.
  • the outer cleaning unit 320 may be configured. That is, the cleaning unit 300 is not directly rotated by receiving power from the inner and outer rotating units 140 and 150 by the shaft, but may be rotated by a 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 being in close contact with the object to be cleaned to clean or massage the skin.
  • the object to be cleaned may be human skin as mentioned above, or may mean a floor that needs cleaning.
  • the inner cleaning part 310 is accommodated in the sealed case 200 together with the outer cleaning part 320 to be described later, and is fixed by the inner rotating part 140 and the third magnetic force that rotate in the first direction, and the inner rotating part 140. It can rotate in the same direction as).
  • the inner cleaning part 310 may include an inner pivot plate 311 and an inner brush 312.
  • At least one third to generate a third magnetic force on the bottom surface of the inner to-be-rotated plate 311 so as to be rotated in the same direction by the magnetic force with the inner rotary plate 141 of the inner rotary part 140 rotating in the first direction.
  • the magnet 311a may be provided.
  • the inner rotating plate 311 provided with the third magnet 311a is fixed by the attraction force of the inner rotating plate 141 provided with the first magnet 141a and the third and first magnetic forces to rotate in the first direction. It rotates in the same direction as the inner rotating plate 141, and the outer rotating plate 151 with the second magnet 151a is prevented from rotating in the first direction by the repulsive force of the third and second magnetic forces.
  • the third magnet 311a may be arranged to generate an attraction force with the first magnet 141a and may be disposed to generate a repulsive force with the second magnet 151a.
  • 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 on the top side of the inner rotating plate 141.
  • the S pole (or N pole) may be disposed at the second magnet 151a, and the N pole (or S pole) may be disposed at an upper surface side of the outer rotating plate 151.
  • the inner pivot plate 311 may be provided in a disc shape corresponding to the inner pivot plate 141, and the inner brush 312 may be provided on an upper surface opposite to a bottom surface on which the third magnet 311a is provided. have.
  • the inner rotation plate 311 is provided with an inner brush 312, so that the bubbles generated while the inner rotation plate 311 is rotated to move well toward the inner brush 312, the inner rotation plate 311 A plurality of through holes (not shown) may be formed therein.
  • the outer side cleaning part 320 is accommodated in the sealed case 200 together with the inner side cleaning part 310, and is fixed by the outer side rotating part 150 and the fourth magnetic force that rotate in the second direction, and the outer side rotating part 150. It can rotate in the same direction.
  • the outer cleaning part 320 may include an outer rotating plate 321 and an outer brush 322.
  • the outer to-be-rotated plate 321 may include at least one fourth to generate a fourth magnetic force on the bottom surface thereof so as to be rotated in the same direction by the magnetic force with the outer rotary plate 151 of the outer rotary part 150 rotating in the second direction.
  • the magnet 321a may be provided.
  • the outer rotating plate 321 provided with the fourth magnet 321a is fixed by the attraction force of the outer rotating plate 151 and the fourth and second magnetic forces provided with the second magnet 151a and rotates in the second direction. It rotates in the same direction as the outer rotating plate 151, and the inner rotating plate 141 with the first magnet 141a is prevented from rotating in the second direction by the repulsive force of the fourth and the first magnetic force.
  • the fourth magnet 321a may be arranged to generate an attraction force with the second magnet 151a and may be arranged to generate a repulsive force with the first magnet 141a.
  • the fourth magnet 321a is provided such that the S pole (or N pole) is disposed on the bottom side of the outer rotating plate 321, the second magnet 151a is on the top side of the outer rotating plate 151.
  • An N pole (or an S pole) may be disposed on the first magnet 141a, and the S pole (or N pole) may be disposed on an upper surface side of the inner rotating plate 141.
  • the outer rotated plate 321 is provided to surround the inner rotated plate 311 may be provided in the form of a ring corresponding to the outer rotary plate 151, not a disc shape, wherein the inner hole of the ring is the inner blood It may be the same as the diameter of the rotating plate 311 or larger by a certain margin.
  • the third magnet 311a and the fourth magnet 321a are disposed in reverse polarities, the inner pivot plate 311 and the outer pivot plate 321 may be easily coupled to the sealed case 200 when accommodated. .
  • the outer to-be-rotated plate 321 may be provided with an outer brush 322 on an upper surface opposite to a bottom surface on which the third magnet 311a is provided.
  • the outer rotated plate 321 is provided with an outer brush 322, so that the bubbles generated while the outer rotated plate 321 is rotated to move well toward the outer brush 322, the outer rotated plate 321 A plurality of through holes (not shown) may be formed therein.
  • the cleaning unit 300 configured as described above may further include a bubble generating member 330 as shown in FIG. 6.
  • the bubble generating member 330 may be provided in a gap between the inner rotational plate 311 and the outer rotational plate 321, and may be formed in a ring shape of a material such as a sponge or a mesh. Foam generating member 330 is not limited to the ring shape, of course.
  • the bubble generating member 330 has a third magnet 311a provided on the inner rotational plate 311 and a fourth magnet 321a provided on the outer rotational plate 321 arranged in a reverse polarity. An attraction force is generated between the rotating plates 311 and 321 so that the rotating plate 311 and 321 can be easily fixed without a separate attachment means.
  • the method of using the cleansing device 1 according to the embodiment of the present invention configured as described above is as follows.
  • the sealing case 200 is coupled to an open side of the body case 110 to completely seal the body 100 so that the body 100 may be free from water or dust.
  • the cleaning product 10 is applied to the sealed case 200, which is an accommodation space of the cleaning unit 300.
  • the cleaning product 10 is not only used for cleaning, 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 coated on the inner and outer brushes 312 and 322 of the cleaning unit 300 as well as coated on the sealed case 200 to further generate bubbles.
  • the inner rotating plate 311 of the inner cleaning unit 310 and the outer rotating plate 321 of the outer cleaning unit 320 are accommodated in the sealed case 200 to which the cleaning product 10 is applied.
  • the inner rotation plate 311 is fixed at a position corresponding to the inner rotation plate 141 by the attraction between the third magnet 311a and the first magnet 141a
  • the outer rotation plate 321 is a fourth magnet ( It is fixedly received at a position corresponding to the outer rotating plate 151 by the attractive force between the 321a and the second magnet 151a.
  • the inner and outer rotating plates 311 and 321 and the sealed case 200 are separated from the main body 100 and washed.
  • 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 by using magnetic force.
  • the main body 100 may be completely sealed by the sealed case 200 in which the cleaning unit 300 is accommodated, and the main body 100 may be completely free from waterproofing or dustproofing.
  • the cleaning unit 300 since the cleaning unit 300 is not rotated by the shaft but is rotated by the magnetic force, no load is generated in the drive source 120 provided in the main body 100, and thus, the drive source 120 is internally including the drive source 120.
  • the life of the power transmission unit 130 and the like can be extended.
  • the inner and outer rotating plates 311 and 321 are applied.
  • rotating the magnetic force is configured to generate bubbles from the inside to the outside due to the friction caused by the rotation of the inner and outer brushes (312, 322), it is possible to increase the foam generating force, implement efficient cleaning, The foam does not bounce outside during use to prevent waste of cleaning products and increase user satisfaction.
  • the cleaning unit 300 is configured to be easily attached to and detached from the main body 100, washing of the inner and outer brushes 312 and 322 can be facilitated, and hygiene can be managed.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Brushes (AREA)

Abstract

La présente invention concerne un appareil de nettoyage comprenant : un carter de corps ayant un côté ouvert; un carter d'étanchéité pour rendre étanche le côté ouvert du carter de corps de telle sorte que le carter de corps peut être étanche à l'eau et être étanche à la poussière; une unité de nettoyage qui est en contact étroit avec un objet à laver et qui est reçue dans le carter d'étanchéité; et une unité de rotation qui est agencée de façon à être proche du carter d'étanchéité dans le carter de corps, et est fixée à l'unité de nettoyage par des forces magnétiques pour permettre à l'unité de nettoyage de se mettre en rotation dans le carter d'étanchéité.
PCT/KR2018/005287 2017-05-24 2018-05-08 Appareil de nettoyage WO2018216928A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201880031894.7A CN110636788B (zh) 2017-05-24 2018-05-08 清洁装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2017-0064281 2017-05-24
KR20170064281 2017-05-24
KR10-2017-0094019 2017-07-25
KR1020170094019A KR102012922B1 (ko) 2017-05-24 2017-07-25 클렌징 장치

Publications (1)

Publication Number Publication Date
WO2018216928A1 true WO2018216928A1 (fr) 2018-11-29

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