CN110636788A - Cleaning device - Google Patents
Cleaning device Download PDFInfo
- Publication number
- CN110636788A CN110636788A CN201880031894.7A CN201880031894A CN110636788A CN 110636788 A CN110636788 A CN 110636788A CN 201880031894 A CN201880031894 A CN 201880031894A CN 110636788 A CN110636788 A CN 110636788A
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- CN
- China
- Prior art keywords
- magnet
- cleaning
- magnetic force
- turntable
- force
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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Classifications
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
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- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B13/00—Brushes with driven brush bodies or carriers
- A46B13/008—Disc-shaped brush bodies
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- 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
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- 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
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- 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
Abstract
The invention relates to a cleaning device, characterized in that it comprises: a main body case having one side opened; a sealing case sealing an open side of the main body case to prevent water and dust from being applied to the main body case; a cleaning unit which is closely attached to a cleaning target and is accommodated in the sealed housing; and a rotating part which is arranged in the main body housing and close to the sealed housing, and which fixes the cleaning part by magnetic force and rotates in the sealed housing.
Description
Technical Field
The present invention relates to a cleaning device, and more particularly, to a cleaning device that: the rotation force of the inside and outside rotating disks provided to the main body is transmitted to the inside and outside rotated disks provided to the cleaning part by the magnetic force, so that the main body is completely sealed by the sealing case combined with the cleaning part, thereby perfectly and freely realizing water or dust prevention to the main body.
Background
Generally, people all have a desire for beauty of their bodies regardless of their ages and sexes. Among such physical aesthetics, in particular, in pursuit of aesthetic sense of skin that others will recognize first, people manage skin using various means and methods.
In skin management, the goal is to maintain a flawless, clean and soft skin, especially with the most attention paid to skin management of the face in body parts. Therefore, people have been trying to keep the skin clean by massaging or applying a functional cosmetic product for beautifying the skin or using various cleansing products for the skin management of the face.
Among them, importance of face washing for removing aged substances and the like from the skin has been increasing, and for face washing, a method of applying a cleansing product such as a liquid detergent formulation to the face and then cleansing the face has been used.
However, in the case of washing the face with hands, the cleansing product is not uniformly transferred to the skin, and bacterial infection may be caused by the hands, so that a method of indirectly applying the cleansing product to the skin using various cleaning tools has been adopted in recent years. In particular, among cleaning tools, a face washing method using various devices including a brush and generating vibration or rotation is widely spotlighted.
The rotating cleaning device is configured to rotate the brushes by 2 rotations in opposite axial directions, and the respective shafts are engaged with the brushes to rotate the inner (inner) and outer (outer) brushes.
However, in the case of the conventional cleaning device, when the brush is stopped by an external load, the motor is also stopped by the connecting shaft, and particularly, since the rotating shaft for moving the brush protrudes to the outside and the shafts frictionally rotate with the outside of the product, it is difficult to completely prevent water.
Disclosure of Invention
Technical subject
The present invention has been made to solve the above-described problems of the conventional art, and an object of the present invention is to provide a cleaning device including: the washing part with the brush is rotated by magnetic force in the main body, thereby completely preventing water and dust from the main body.
Means for solving the technical problem
One side of the cleaning device of the present invention is characterized by comprising: a main body case having one side opened; a sealing case sealing an open side of the main body case to prevent water and dust from being applied to the main body case; a cleaning unit which is closely attached to a cleaning target and is accommodated in the sealed housing; and a rotating part which is arranged in the main body housing and close to the sealed housing, and which fixes the cleaning part by magnetic force and rotates in the sealed housing.
Specifically, the rotating portion includes: an inner rotating part which rotates in the 1 st direction and generates the 1 st magnetic force; and an outer rotating portion which rotates in a 2 nd direction, the 2 nd direction being opposite to the 1 st direction, and generates a 2 nd magnetic force, the cleaning portion including: an inner cleaning part which generates a 3 rd magnetic force, is fixed by an attraction force of the 1 st magnetic force and the 3 rd magnetic force of the inner rotating part, and rotates in the same direction by a rotational force of the inner rotating part in the 1 st direction; and an outer washing unit which generates a 4 th magnetic force, is fixed by an attractive force between the 2 nd magnetic force and the 4 th magnetic force of the outer rotating unit, and rotates in the same direction by a rotational force of the outer rotating unit in the 2 nd direction.
Specifically, the inner rotating portion includes an inner turntable on which at least one 1 st magnet generating the 1 st magnetic force is provided, the outer rotating portion includes an outer turntable on which at least one 2 nd magnet generating the 2 nd magnetic force is provided, the inner cleaning portion includes an inner turntable on which at least one 3 rd magnet generating the 3 rd magnetic force is provided, and the outer cleaning portion includes an outer turntable on which at least one 4 th magnet generating the 4 th magnetic force is provided.
Specifically, the 1 st magnet is disposed so as to generate an attractive force with the 3 rd magnet and a repulsive force with the 4 th magnet.
Specifically, the 2 nd magnet is disposed so as to generate an attractive force with the 4 th magnet and a repulsive force with the 3 rd magnet.
Specifically, the 3 rd magnet and the 4 th magnet are arranged with opposite polarities to easily couple the inner turntable and the outer turntable.
Specifically, the washing section further includes a foam generating member provided in a gap between the inner rotatable plate and the outer rotatable plate, and the foam generating member is made of a mesh material or a sponge material.
Specifically, the inner and outer rotatable plates are formed with a plurality of through holes for movement of the foam.
Specifically, the seal case has a recess formed in a central portion of an inner bottom surface thereof for accommodating the inner rotatable disk.
Effects of the invention
The cleaning device of the invention transmits the rotating force of the inner and outer rotating discs arranged on the main body to the inner and outer rotated discs arranged on the cleaning part by using magnetic force, thereby completely sealing the main body by the sealing shell containing the cleaning part, and perfectly and freely realizing water resistance or dust resistance on the main body.
In the cleaning device of the present invention, the cleaning unit is not rotated by the shaft but rotated by the magnetic force, and thus no load is applied to the driving source provided in the main body, whereby the life of the power transmission unit and the like in the main body can be extended.
In addition, in the cleaning device of the present invention, when the inside and outside discs are rotated by magnetic force after applying the cleaning product to the sealed casing in which the inside and outside discs provided in the cleaning part are accommodated, the foam is generated from the inside to the outside by friction caused by the rotation of the inside and outside brushes, so that the foam generation force can be increased, effective cleaning can be realized, and the foam generated on the inside does not splash to the outside during use, thereby preventing waste of the cleaning product and improving user satisfaction.
In addition, in the cleaning device of the present invention, the cleaning portion can be easily attached to and detached from the main body, so that the inner and outer brushes can be easily cleaned, and sanitary management can be realized.
Drawings
Fig. 1 is a sectional view for explaining a cleaning device of an embodiment of the present invention.
Fig. 2 is an exploded sectional view of a cleaning device of an embodiment of the present invention.
Fig. 3 is a view showing an upper surface of the inner and outer rotating disks provided in the main body of the cleaning device according to the embodiment of the present invention.
Fig. 4 is a view showing the bottom surface of the inside and outside driven disks provided in the cleaning section of the cleaning apparatus according to the embodiment of the present invention.
Fig. 5 is a diagram for explaining another embodiment of the sealed casing of the present invention.
Fig. 6 is a diagram for explaining another embodiment of the cleaning unit of the present invention.
Detailed Description
The objects, certain advantages and novel features of the invention may be more clearly understood by reference to the following detailed description of the preferred embodiments and the accompanying drawings. In the present specification, when reference numerals are given to constituent elements of respective drawings, the same constituent elements are denoted by the same reference numerals as much as possible even when they are illustrated in different drawings. In describing the present invention, when it is determined that the detailed description of the known technology makes the gist of the present invention unclear, the detailed description thereof will be omitted.
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 is a sectional view for explaining a cleaning device according to an embodiment of the present invention, fig. 2 is an exploded sectional view of the cleaning device according to the embodiment of the present invention, fig. 3 is a view showing an upper surface of an inside and outside turntable provided in a main body of the cleaning device according to the embodiment of the present invention, fig. 4 is a view showing a bottom surface of an inside and outside turntable provided in a cleaning section of the cleaning device according to the embodiment of the present invention, fig. 5 is a view for explaining another embodiment of a sealing case according to the present invention, and fig. 6 is a view for explaining another embodiment of the cleaning section according to the present invention.
Referring to fig. 1 to 4, a cleaning device 1 according to an embodiment of the present invention includes a main body 100, a sealed housing 200, and a cleansing part 300 as a device for contacting the skin to cleanse the skin with a cleansing product 10 or applying a certain stimulus to the skin to massage the skin.
In this case, the skin described in the present invention includes the face, body, and scalp. For convenience of explanation, the cleaning device 1 of the present invention is described as a device for skin care, but may be used as a device for cleaning or the like.
The main body 100 is completely sealed by a seal housing 200 described later, transmits a rotational force to a cleaning unit 300 described later, and includes a main body housing 110, a driving source 120, a power transmission unit 130, an inner rotation unit 140, and an outer rotation unit 150.
The main body case 110 is provided therein with a drive source 120, a power transmission unit 130, and inner and outer rotation units 140 and 150, which are described later, and is provided with a seal case 200, which is described later, and a cleaning unit 300, which is described later, on the open side. Here, the open side of the main body case 110 is a portion where the inside and outside turntables 141 and 151 described later are located.
The main body case 110 is formed in a curved shape to improve user convenience, and at least one or more finger attachment grooves (not shown) are further provided to stably receive fingers of a user gripping the main body case 110. That is, the user holds the main body housing 110 and then closely contacts the skin with the cleaning unit 300, which will be described later, to clean the skin. Of course, the main body case 110 may have various shapes.
The driving source 120 is provided inside the main body casing 110, and generates power to apply a rotational force to the inner and outer rotating portions 140 and 150, which will be described later, via a power transmission portion 130, which will be described later.
The driving source 120 may be a rotary motor, a Servo-motor (Servo-motor) for rotating the inner and outer rotary members 150 at a predetermined angle, or the like.
The power transmission unit 130 is provided inside the main body housing 110, is provided between the driving source 120 and the inner and outer rotating units 140 and 150, transmits power of the driving source 120 to the inner and outer rotating units 140 and 150, respectively, and rotates the inner rotating unit 140 and the outer rotating unit 150 in different directions from each other. That is, the power transmission unit 130 rotates the inner washing unit 310 and the outer washing unit 320 of the washing unit 300, which will be described later, in different directions from each other.
The power transmission unit 130 transmits power to either the inner rotating unit 140 or the outer rotating unit 150, and relatively rotates the inner rotating unit 140 or the outer rotating unit 150 that does not receive power.
The inner rotating portion 140 is connected to the power transmission portion 130 and rotates an inner cleaning portion 310, which will be described later, in the 1 st direction.
The inner rotation part 140 receives power of the driving source 120 through the power transmission part 130 to rotate in a clockwise direction and/or a counterclockwise direction, and rotates the inner washing part 310, which will be described later, in a fixed state by the 1 st magnetic force, thereby rotating the inner washing part 310. That is, the inner rotating part 140 does not directly transmit power to rotate the inner cleaning part 310 through a shaft, but rotates the inner cleaning part 310 by the 1 st magnetic force without any intermediate connection medium.
The inner rotating portion 140 includes an inner turntable 141, an inner rotating shaft 142, and an inner rotating body 143.
The inner turntable 141 rotates in the 1 st direction, and has at least one 1 st magnet 141a on the upper surface thereof, which generates the 1 st magnetic force, so that the inner side of the inner washing unit 310, which will be described later, is rotated in the same direction by the turntable 311 using the 1 st magnetic force.
The inner turntable 141 provided with the 1 st magnet 141a fixes the inner side of the 3 rd magnet 311a provided with the inner cleaning unit 310 described later by the attractive force of the 1 st magnetic force and the 3 rd magnetic force and rotates the inner side in the 1 st direction by the turntable 311, and prevents the inner side from rotating in the 1 st direction by the repulsive force of the 1 st magnetic force and the 4 th magnetic force between the inner side and the outer side of the 4 th magnet 321a provided with the outer cleaning unit 320 described later.
Thus, the 1 st magnet 141a is disposed so as to generate an attractive force with the 3 rd magnet 311a described later and a repulsive force with the 4 th magnet 321a described later. For example, when the 1 st magnet 141a is formed such that the S pole (or N pole) is disposed on the upper surface side of the inner turntable 141, the 3 rd magnet 311a, which will be described later, is formed such that the N pole (or S pole) is disposed on the bottom surface side of the inner turntable 311, and the 4 th magnet 321a, which will be described later, is formed such that the S pole (or N pole) is disposed on the bottom surface side of the outer turntable 321.
The inner turntable 141 is formed in a disk shape, and an inner rotary shaft 142 is provided on a bottom surface opposite to an upper surface provided with the 1 st magnet 141 a. In this case, the inner turntable 141 and the inner rotary shaft 142 may be integrally formed or separately formed and assembled.
The inner rotary shaft 142 forms a rotation center of the inner turntable 141. The inner rotary shaft 142 is provided at the center of the inner turntable 141. Of course, the inner rotary shaft 142 is disposed offset from the center of the inner turntable 141, and in this case, the outer rotary portion 150 described later has a space formed by the inner turntable 141 rotated by the offset inner rotary shaft 142, thereby avoiding interference between the inner turntable 141 and the outer turntable 151.
The thickness of the inner rotary shaft 142 may be determined to be various according to the weight of the inner dial 141, the rotation speed, and the like, and the inner rotary shaft 142 is positioned inside an outer rotary shaft 152 to be described later. That is, when the outside rotating shaft 152 is empty, the inside rotating shaft 142 can rotate inside the outside rotating shaft 152.
One end of the inner rotary shaft 142 is fixed to the inner turntable 141, and the other end is fixed to the inner rotator 143. Of course, the inner rotary shaft 142 may be omitted because the inner rotary body 143 is directly fixed to one surface of the inner dial 141.
The inner rotator 143 is provided on the inner rotary shaft 142. The inner rotator 143 may be engaged with the power transmission unit 130 to rotate in a clockwise direction and/or a counterclockwise direction, and may have various forms such as a gear having gear teeth formed thereon or a roller rotated by a surface friction force.
The outer rotating portion 150 is connected to the power transmission portion 130 and rotates an outer cleaning portion 320, which will be described later, in the 2 nd direction.
The outer rotating portion 150 receives power of the driving source 120 through the power transmission portion 130, rotates in the 2 nd direction, which is the opposite direction of the inner rotating portion 140 rotating in the 1 st direction, and rotates in a state where the outer cleaning portion 320, which will be described later, is fixed by the 2 nd magnetic force, thereby rotating the outer cleaning portion 320, similarly to the inner rotating portion 140. That is, the outer rotating part 150 does not directly transmit power through a shaft to rotate the outer washing part 320, but rotates the outer washing part 320 by the 2 nd magnetic force without any intermediate connection medium.
The outer rotating portion 150 includes an outer turntable 151, an outer rotating shaft 152, and an outer rotating body 153.
The outer rotating disk 151 rotates in the 2 nd direction, and at least one 2 nd magnet 151a generating the 2 nd magnetic force is provided on the upper surface so as to rotate the outer rotating disk 321 of the outer washing unit 320, which will be described later, in the same direction by the 2 nd magnetic force.
The outer turntable 151 including the 2 nd magnet 151a fixes the outer side of the 4 th magnet 321a including the outer cleaning unit 320 described later to the turntable 321 by attractive force of the 2 nd and 4 th magnetic forces and rotates in the 2 nd direction, and prevents the outer side from rotating in the 2 nd direction by repulsive force of the 2 nd and 3 rd magnetic forces between the outer side and the inner side of the 3 rd magnet 311a including the inner cleaning unit 310 described later and the inner side by turntable 311.
Thus, the 2 nd magnet 151a is disposed so as to generate an attractive force with a 4 th magnet 321a described later and a repulsive force with a 3 rd magnet 311a described later. For example, when the 2 nd magnet 151a is formed such that the N pole (or S pole) is disposed on the upper surface side of the outer turntable 151, the 4 th magnet 321a described later is formed such that the S pole (or N pole) is disposed on the bottom surface side of the outer turntable 321, and the 3 rd magnet 311a described later is formed such that the N pole (or S pole) is disposed on the bottom surface side of the inner turntable 311.
Since the outer turntable 151 is disposed so as to surround the inner turntable 141, it is not formed in a disk shape but in a ring shape. In this case, the annular inner hole has the same diameter as the inner disk 141 or a certain margin.
However, in the case where the inner rotary shaft 142 is connected to a position separated from the center of the inner turntable 141, the inner hole of the outer turntable 151 is formed to have a sufficiently large size so as not to interfere with the inner turntable 141 rotated by the inner rotary shaft 142.
The outer rotary shaft 152 forms a rotation center of the outer turntable 151. In this case, the outer rotary shaft 152 is formed in a hollow shape and includes the inner rotary shaft 142 therein. Therefore, the outer rotary shaft 152 has a sufficiently larger diameter than the inner rotary shaft 142.
The outer rotor 153 is provided on the outer rotary shaft 152. The outer rotor 153 is engaged with the power transmission unit 130 to rotate in the opposite direction to the inner rotor 143, and includes various forms such as a gear having gear teeth formed therein and a roller rotated by a surface friction force, like the inner rotor 143.
In the above, the case where the inner rotation portion 140 and the outer rotation portion 150 are rotated in different directions by the power transmitted from the power transmission portion 130 has been described, but it is needless to say that only the inner rotation portion 140 may be rotated, the outer rotation portion 150 may be relatively rotated, or only the outer rotation portion 150 may be rotated, the inner rotation portion 140 may be relatively rotated, and the later-described inner cleaning portion 310 and the outer cleaning portion 320 which rotate in correspondence with the inner rotation portion 140 and the outer rotation portion 150 may be relatively rotated.
The sealing case 200 is coupled to the opened side of the main body case 110 to perfectly and freely implement waterproofing and dust prevention of the main body case 110, and receives a cleaning part 300, which will be described later, from the outside to provide a space in which the cleaning part 300 rotates.
The sealed casing 200 is provided to be as thin as possible in proximity to the inner and outer turntables 141 and 151 so as to generate a large attractive force between the 1 st magnet 141a provided on the inner turntable 141 and the 3 rd magnet 311a provided on the inner turntable 311, which will be described later, and the 2 nd magnet 151a provided on the outer turntable 151 and the 4 th magnet 321a provided on the outer turntable 321, which will be described later.
The seal housing 200 is configured such that inner and outer rotatable disks 311 and 321 of a cleaning unit 300, which will be described later, are accommodated and fixed inside by magnetic force of the inner and outer rotatable disks 141 and 151 of the inner and outer rotating units 140 and 150, and are rotatable during rotation without being separated to the outside. The inner surface of the seal housing 200 is preferably formed to be smooth like the surface of a bearing.
The inner bottom surface of the sealed case 200 may be flat, but as shown in fig. 5, a recess 210 having a predetermined size may be formed in the central portion of the inner bottom surface.
The recessed portion 210 has a shape that rotates in a state where an inner rotatable disk 311 described later, which houses an inner cleaning portion 310 described later, is placed. Such a recessed portion 210 supports an edge portion when the inner turntable 311 rotates, which will be described later, and fundamentally prevents the inner turntable 311 from being separated to the outside.
In the configuration without the recess 210, when the inner and outer turntables 311 and 321 described later are rotated, the inner turntable 311 is supported by the inner peripheral surface of the outer turntable 321, the outer turntable 321 is supported by the frame portion of the seal housing 200, and the inner turntable 311 is not supported by itself unlike the outer turntable 321, and therefore, the possibility of detachment to the outside is high compared to the configuration including the recess 210 described above.
As described above, in the structure in which the concave portion 210 is formed in the sealing case 200, not only the separation to the outside can be prevented more effectively, but also the bottom surfaces of the inside and outside cleaning portions 310 and 320, which will be described later, are stepped, and the inside and outside cleaning portions 310 and 320, which will be described later, are shifted to further improve the foam generating force.
The cleaning part 300 is detachably received in or separated from the seal housing 200, and includes an inner cleaning part 310 and an outer cleaning part 320 which are not rotated by a shaft but rotated in the same direction as the inner and outer rotating parts 140 and 150 by magnetic force. That is, the cleaning part 300 is not rotated by directly receiving power from the inner and outer rotating parts 140 and 150 through a shaft, but is rotated by magnetic force without any intermediate connecting medium.
The cleaning unit 300 not only has a function of adhering to a cleaning object to clean the skin or massage the skin, but also has a function of generating foam autonomously. Here, the cleaning object may be the skin of a person or the floor surface that needs to be cleaned, etc., as mentioned above.
The inner cleaning portion 310 is accommodated in the seal housing 200 together with an outer cleaning portion 320, which will be described later, and is fixed to the inner rotating portion 140 rotating in the 1 st direction by the 3 rd magnetic force, thereby rotating in the same direction as the inner rotating portion 140.
The inner cleaning unit 310 includes an inner rotatable disk 311 and an inner brush 312.
The inner rotatable member 311 has at least one 3 rd magnet 311a generating the 3 rd magnetic force on a bottom surface thereof, and rotates in the same direction as the inner rotatable member 141 of the inner rotating member 140 rotating in the 1 st direction by the magnetic force.
The inner turntable 311 having the 3 rd magnet 311a is fixed to the inner turntable 141 having the 1 st magnet 141a by attractive force of the 3 rd and 1 st magnetic forces, thereby rotating in the same direction as the inner turntable 141 rotating in the 1 st direction, and is prevented from rotating in the 1 st direction by repulsive force of the 3 rd and 2 nd magnetic forces between the inner turntable 151 having the 2 nd magnet 151a and the inner turntable 141.
Thus, the 3 rd magnet 311a is disposed to generate an attractive force with the 1 st magnet 141a and a repulsive force with the 2 nd magnet 151 a. For example, when the 3 rd magnet 311a is formed such that the N pole (or S pole) is disposed on the bottom surface side of the inner turntable 311, the 1 st magnet 141a is formed such that the S pole (or N pole) is disposed on the upper surface side of the inner turntable 141, and the 2 nd magnet 151a is formed such that the N pole (or S pole) is disposed on the upper surface side of the outer turntable 151.
The inner turntable 311 is formed in a disk shape corresponding to the inner turntable 141, and an inner brush 312 is provided on an upper surface opposite to the bottom surface provided with the 3 rd magnet 311 a.
In the above, the inner disk 311 is provided with the inner brush 312, and the inner disk 311 is formed with a plurality of through holes (not shown) so that the foam generated by the rotation of the inner disk 311 smoothly moves to the inner brush 312 side.
The outer cleaning portion 320 is accommodated in the seal housing 200 together with the inner cleaning portion 310, and is fixed to the outer rotating portion 150 rotating in the 2 nd direction by the 4 th magnetic force, thereby rotating in the same direction as the outer rotating portion 150.
The outer washing unit 320 includes an outer driven disk 321 and an outer brush 322.
The outer rotatable disk 321 has at least one 4 th magnet 321a generating a 4 th magnetic force on a bottom surface thereof so as to rotate in the same direction as the outer rotatable disk 151 of the outer rotating part 150 rotating in the 2 nd direction by the magnetic force.
The outer turntable 321 provided with the 4 th magnet 321a is fixed to the outer turntable 151 provided with the 2 nd magnet 151a by attractive force of the 4 th and 2 nd magnetic forces, thereby rotating in the same direction as the outer turntable 151 rotating in the 2 nd direction, and preventing the rotation in the 2 nd direction by repulsive force of the 4 th and 1 st magnetic forces between the inner turntable 141 provided with the 1 st magnet 141a and the outer turntable 321.
Thus, the 4 th magnet 321a is disposed to generate an attractive force with the 2 nd magnet 151a and a repulsive force with the 1 st magnet 141 a. For example, when the 4 th magnet 321a is formed such that the S pole (or N pole) is disposed on the bottom surface side of the outer turntable 321, the 2 nd magnet 151a is formed such that the N pole (or S pole) is disposed on the upper surface side of the outer turntable 151, and the 1 st magnet 141a is formed such that the S pole (or N pole) is disposed on the upper surface side of the inner turntable 141.
Since the outer rotatable disk 321 is disposed so as to surround the inner rotatable disk 311, it is not formed in a disk shape, but formed in a ring shape corresponding to the outer rotatable disk 151, and in this case, the inner hole of the ring shape has the same diameter as the inner rotatable disk 311 or has a certain margin. The inner turntable 311 and the outer turntable 321 are arranged such that the 3 rd magnet 311a and the 4 th magnet 321a have opposite polarities, and thus can be easily coupled to each other when housed in the hermetic container 200.
The outer turntable 321 includes an outer brush 322 on an upper surface opposite to the bottom surface including the 3 rd magnet 311 a.
In the above, the outer brush 322 is provided on the outer turntable 321, and a plurality of through holes (not shown) are formed on the outer turntable 321, so that the foam generated by the rotation of the outer turntable 321 smoothly moves to the outer brush 322 side.
As shown in fig. 6, the cleaning part 300 configured as described above further includes a foam generating member 330.
The foam generating member 330 is provided in a gap between the inner rotatable plate 311 and the outer rotatable plate 321, and is formed in a ring shape by a material such as sponge or mesh. Of course, the foam generating member 330 is not limited to the ring shape.
In the foam generating member 330, since the 3 rd magnet 311a provided on the inner rotated plate 311 and the 4 th magnet 321a provided on the outer rotated plate 321 are arranged with opposite polarities, attractive force is generated between the inner and outer rotated plates 311 and 321, and the foam generating member can be easily fixed without providing an additional attaching unit.
The method of using the cleaning device 1 of the embodiment of the present invention configured as described above is explained as follows.
The sealing case 200 is completely sealed at the opened side of the main body case 110 to freely implement the water-proof or dust-proof of the main body 100.
The cleaning product 10 is applied to the sealed case 200, which is a storage space of the cleaning unit 300. The cleaning product 10 is not only used for cleaning purposes, but also performs a lubricant action of reducing friction with the seal housing 200 when the inside and outside are rotated by the rotating disks 311, 321 by magnetic force. The cleansing product 10 is preferably applied not only to the hermetic container 200 but also to the inner and outer brushes 312 and 322 of the cleansing part 300 to generate foam.
The inside turntable 311 of the inside cleaning unit 310 and the outside turntable 321 of the outside cleaning unit 320 are housed in the sealed case 200 to which the cleaning product 10 is applied. At this time, the inner turntable 311 is fixed to a position corresponding to the inner turntable 141 by an attractive force between the 3 rd magnet 311a and the 1 st magnet 141a, and the outer turntable 321 is fixed to and accommodated in a position corresponding to the outer turntable 151 by an attractive force between the 4 th magnet 321a and the 2 nd magnet 151 a.
When the power is turned ON (ON), the inside and outside rotating disks 141 and 151 rotate in opposite directions to each other, and the inside and outside driven disks 311 and 321 rotate by magnetic force, so that bubbles are generated by the rotational friction of the inside and outside brushes 312 and 322.
After the cleaning is completed, the inside and outside are separated from the main body 100 by the rotating disks 311 and 321 and the sealing case 200 and cleaned.
As described above, in the present embodiment, the rotational force of the inside and outside rotating disks 141 and 151 provided to the main body 100 is transmitted to the inside and outside rotated disks 311 and 321 provided to the cleaning part 300 by the magnetic force, so that the main body 100 can be completely sealed by the sealing case 200 in which the cleaning part 300 is accommodated, thereby perfectly and freely realizing waterproofing or dustproofing of the main body 100.
In the present embodiment, the cleaning unit 300 is not rotated by a shaft but rotated by a magnetic force, so that no load is applied to the driving source 120 provided in the main body 100, thereby extending the life of the power transmission unit 130 and the like in the main body of the driving source 120.
In addition, in the present embodiment, when the inside and outside driven disks 311 and 321 are rotated by magnetic force after applying the cleaning product 10 to the sealed casing 200 in which the inside and outside driven disks 311 and 321 provided in the cleaning part 300 are accommodated, bubbles are generated from the inside to the outside by friction generated by the rotation of the inside and outside brushes 312 and 322, thereby increasing the bubble generation force and realizing effective cleaning, and the bubbles generated inside are not splashed to the outside during use, so that waste of the cleaning product can be prevented and user satisfaction can be improved.
In this embodiment, the cleaning unit 300 can be easily attached to and detached from the main body 100, so that the inner and outer brushes 312 and 322 can be easily cleaned, and sanitary management can be realized.
The present invention has been described above mainly with reference to the embodiments of the present invention, but these are merely examples and the present invention is not limited thereto, and those skilled in the art can realize various combinations, modifications, and applications not shown in the embodiments without departing from the technical contents essential to the embodiments. Therefore, it is to be understood that technical matters related to modifications and applications easily derived from the embodiments of the present invention are included in the present invention.
Claims (9)
1. A cleaning device, characterized in that it comprises:
a main body case having one side opened;
a sealing case sealing an open side of the main body case to prevent water and dust from being applied to the main body case;
a cleaning unit which is closely attached to a cleaning target and is accommodated in the sealed housing; and
and a rotating part which is provided inside the main body housing and is adjacent to the seal housing, and which fixes the cleaning part by magnetic force and rotates the cleaning part inside the seal housing.
2. The cleaning apparatus of claim 1,
the rotating portion includes:
an inner rotating part which rotates in the 1 st direction and generates the 1 st magnetic force; and
an outer rotating part which rotates in the 2 nd direction, and generates the 2 nd magnetic force, wherein the 2 nd direction is opposite to the 1 st direction,
the cleaning part includes:
an inner cleaning part which generates a 3 rd magnetic force, is fixed by an attraction force of the 1 st magnetic force and the 3 rd magnetic force of the inner rotating part, and rotates in the same direction by a rotational force of the inner rotating part in the 1 st direction; and
and an outer washing unit which generates a 4 th magnetic force, is fixed by an attractive force between the 2 nd magnetic force and the 4 th magnetic force of the outer rotating unit, and rotates in the same direction by a rotational force of the outer rotating unit in the 2 nd direction.
3. The cleaning apparatus of claim 2,
the inner rotating part includes an inner turntable provided with at least one 1 st magnet generating the 1 st magnetic force,
the outer rotating part includes an outer turntable provided with at least one 2 nd magnet generating the 2 nd magnetic force,
the inner cleaning part comprises an inner turntable provided with at least one 3 rd magnet generating the 3 rd magnetic force,
the outer washing unit includes an outer turntable provided with at least one 4 th magnet generating the 4 th magnetic force.
4. The cleaning apparatus of claim 3,
the 1 st magnet is disposed so as to generate an attractive force with the 3 rd magnet and a repulsive force with the 4 th magnet.
5. The cleaning apparatus of claim 3,
the 2 nd magnet is disposed so as to generate an attractive force with the 4 th magnet and a repulsive force with the 3 rd magnet.
6. The cleaning apparatus of claim 3,
the 3 rd magnet and the 4 th magnet are arranged with opposite polarities so as to easily couple the inner turntable and the outer turntable.
7. The cleaning apparatus of claim 3,
the cleaning part also comprises a foam generating component which is arranged in a gap between the inner turnpiece and the outer turnpiece,
the foam generating member is made of a mesh material or a sponge material.
8. The cleaning apparatus of claim 3,
the inner and outer rotatable disks are formed with a plurality of through holes for movement of the foam.
9. The cleaning apparatus of claim 3,
the sealing shell is provided with a concave part for accommodating the inner turnplate at the central part of the inner bottom surface.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20170064281 | 2017-05-24 | ||
| KR10-2017-0064281 | 2017-05-24 | ||
| KR10-2017-0094019 | 2017-07-25 | ||
| KR1020170094019A KR102012922B1 (en) | 2017-05-24 | 2017-07-25 | Cleansing Apparatus |
| PCT/KR2018/005287 WO2018216928A1 (en) | 2017-05-24 | 2018-05-08 | Cleansing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110636788A true CN110636788A (en) | 2019-12-31 |
| CN110636788B CN110636788B (en) | 2022-04-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201880031894.7A Active CN110636788B (en) | 2017-05-24 | 2018-05-08 | Cleaning device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110636788B (en) |
| WO (1) | WO2018216928A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180567B (en) * | 2021-05-21 | 2022-06-10 | 中国石油大学(华东) | Double-spinning internal and external ultrasonic dish washing machine and installation method |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200322642Y1 (en) * | 2003-04-29 | 2003-08-09 | 권영호 | Automatic body scrubber |
| KR20140004912U (en) * | 2013-02-27 | 2014-09-04 | (주)에스엔피월드 | A Cleansing Cosmetic Container Having Bracket Net Puff |
| CN204500504U (en) * | 2012-03-09 | 2015-07-29 | 中慧有限公司 | Skin cleaning device and accessory |
| CN205094286U (en) * | 2015-09-25 | 2016-03-23 | 深圳可思美科技有限公司 | Novel wash face brush package assembly |
| CN205162923U (en) * | 2014-08-06 | 2016-04-20 | 株式会社Lg生活健康 | Skin management device |
| KR20160070543A (en) * | 2014-12-10 | 2016-06-20 | (주)폭스앤플래닛 | Electric Brushing Appliance for Cleansing |
| CN105992542A (en) * | 2014-02-21 | 2016-10-05 | 株式会社爱茉莉太平洋 | Face washing device having brush structure in which external brush and internal brush are attached or detached together |
| CN106028888A (en) * | 2014-02-18 | 2016-10-12 | 株式会社爱茉莉太平洋 | Face washing device having brush structure in which internal brush is laid on external brush |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20120029587A (en) * | 2010-09-17 | 2012-03-27 | 임흥호 | Electro motive machine for rubbing off the dirt of body using magnet |
| CN106998970A (en) * | 2014-08-13 | 2017-08-01 | Nse 产品公司 | For cleaning the apparatus and method with nursing skin |
-
2018
- 2018-05-08 WO PCT/KR2018/005287 patent/WO2018216928A1/en active Application Filing
- 2018-05-08 CN CN201880031894.7A patent/CN110636788B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200322642Y1 (en) * | 2003-04-29 | 2003-08-09 | 권영호 | Automatic body scrubber |
| CN204500504U (en) * | 2012-03-09 | 2015-07-29 | 中慧有限公司 | Skin cleaning device and accessory |
| KR20140004912U (en) * | 2013-02-27 | 2014-09-04 | (주)에스엔피월드 | A Cleansing Cosmetic Container Having Bracket Net Puff |
| CN106028888A (en) * | 2014-02-18 | 2016-10-12 | 株式会社爱茉莉太平洋 | Face washing device having brush structure in which internal brush is laid on external brush |
| CN105992542A (en) * | 2014-02-21 | 2016-10-05 | 株式会社爱茉莉太平洋 | Face washing device having brush structure in which external brush and internal brush are attached or detached together |
| CN205162923U (en) * | 2014-08-06 | 2016-04-20 | 株式会社Lg生活健康 | Skin management device |
| KR20160070543A (en) * | 2014-12-10 | 2016-06-20 | (주)폭스앤플래닛 | Electric Brushing Appliance for Cleansing |
| CN205094286U (en) * | 2015-09-25 | 2016-03-23 | 深圳可思美科技有限公司 | Novel wash face brush package assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110636788B (en) | 2022-04-08 |
| WO2018216928A1 (en) | 2018-11-29 |
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