KR20190000261U - Rotation Type Automatic Mop Sweeper with Double Sided Mop - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rotary mop cleaner having a double-sided mop, which is formed in the form of mop-like fur on both sides so that the wet-cloth can be used on both sides, By forming the coupling part, if the one side of the wet-cloth is dirty during the cleaning process, the cleaning direction can be easily performed again without exchanging or cleaning the wet-cloth by changing the attachment direction of the wet-cloth only during cleaning, Since the mudguard is formed only in the central region so as not to protrude to the outer periphery of the wet-cloth, it is possible to prevent the mud-fleece from being scattered to the outside of the dust particles due to the rotation of the wet- Of the dust particles generated during the cleaning process Having a two-sided mop which can prevent contamination and provides a rotary sweeper mop.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a rotary type mop cleaner having a double-

The present invention relates to a rotary mop cleaner having a double-sided mop. And more particularly to a wet-laid mop which is formed in the form of mop-like fur on both sides so that the wet-cloth can be used on both sides, and a Velcro-type mop- The cleaning operation can be performed again without the replacement of the wet cloth or the washing operation, so that the convenience is further improved. In order to prevent the mop fleece from protruding to the outer periphery of the wet cloth, It is possible to prevent the fleece of the mop from protruding to the outside of the wet-cloth, so that it can be prevented from scattering to the outside of the dust particles due to the rotation of the wet-cloth, and as a result, A double-sided mop that can prevent contamination And more particularly to a rotary mop cleaner.

The floor of living room or office of general household is cleaned by various methods. In ordinary households, the cloth is cleaned using a wet cloth, and in the office, a wet cloth made of cloth or a bundle of laces is cleaned using a bag mop coupled to the bag.

If you use a wet-cloth in your home to clean it, you will not be able to clean it for a long time due to your knees and waist. There is a disadvantage that the mop that is cleaned in the office is not cleaned properly because the part of wet cloth made of cloth is attached to the bag so that it can not be cleaned cleanly.

Recently, a variety of cleaning tools in the form of a mop-type that can be used at home have been developed with emphasis on ease of use. Particularly, in recent years, a rotary mop cleaner configured to rotate the mop by a motor on the bottom surface of the main body has been developed.

Such a rotary type mop cleaner generally comprises a main body housing, an operation support base coupled to the main body housing so as to move the main body housing, a rotating plate rotatably coupled to the bottom surface of the main body housing, A wet cloth, and the like.

At this time, the bottom surface of the rotating plate is generally formed with a velcro so that the wet-cloth can be attached thereto. The wet-cloth is formed of a fabric material having a disk shape and one side can be cleaned, And is formed in a form in which the velcro is attached.

Therefore, the wet-cloth which is attached to the rotating plate can be used only on one side, and if the one side of the wet-cloth is dirty during the cleaning, it is inconvenient to replace the wet-cloth or use it again after cleaning the wet-cloth. If the cleaning area is wide, there is a problem that such wet-wipe replacement or cleaning work must be repeated many times.

In addition, the rotary mop cleaner is advantageous in that it can clean the contaminants on the floor by rotating the wet-cloth without rubbing the cleaner against the floor of the room during the cleaning process because the wet-cloth is rotated together with the rotary plate. There is a problem that dusts in the form of lumps on the floor surface of the room are scattered to the outside area of the main body housing by the rotation of the wet cloth, so that the indoor space is dirty.

Korean Patent No. 10-0956737

It is an object of the present invention to provide a method and apparatus for forming a wool pattern on a surface of a main rotating plate, A wool-type mop part is formed in the cleaning process, so that if the one side of the wet-cloth is dirty during the cleaning process, the cleaning direction can be easily performed without exchanging or cleaning the wet-cloth by changing the mounting direction of the wet- Thereby providing a rotary mop cleaner.

Another object of the present invention is to provide a mugging cloth which is formed only in the central region so as not to protrude to the outer surface of the wet-cloth, thereby preventing the mulch fleece from protruding to the outer surface of the wet- And it is an object of the present invention to provide a rotary mop cleaner which can prevent contamination due to scattering of dust particles generated in a process of wiping the floor by cleaning.

Another object of the present invention is to arrange the main rotating plate in the direction of sweeping the dust on the basis of the advancing direction so that the dust on the floor can be collected during forward movement of the main body housing, Cleaning function can be carried out and the dust gathered in the central portion by the wet cloth can be accommodated through the separate dust receiving portion, thereby functioning to sweep the floor without collecting the dust separately and collecting the dust And to provide a rotary mop cleaner that can be performed at the same time.

The present invention relates to a body housing; An operation support which is coupled to one side of the main body housing to move the main body housing; A pair of main rotary plates rotatably coupled to a lower end surface of the main body housing; A driving unit disposed inside the main body housing for rotationally driving the main rotation plate; And a wet-laid detachably coupled to a lower end surface of the main rotation plate to rotate together with the main rotation plate. The wet-cloth is formed in a circular plate shape and has miter fins formed on both surfaces thereof so that both surfaces can be used. And a mop coupling portion is formed to allow the wet cloth to be detachably coupled to the rotary mop cleaner.

At this time, the wet-cloth includes a disc-shaped inner filling material; A rim portion formed to have a width in a circumferential direction along a periphery of both side edges of the inner filling material; And a central region formed on both sides of the inner filler except for the rim portion. The fleece may be formed to protrude higher than the rim portion in the central region except for the rim.

In addition, the mop fins may be formed so as not to protrude from the rim of the rim in a state where the mop fins are arranged along the radial direction of the inner filling material so as to be in contact with the rim.

In addition, the mop engagement portion of the main rotation plate may be a velcro formed to detachably attach the mop of the wet cloth.

In addition, the mating engagement portions of the main rotation plate may be formed in a plurality of ring shapes concentrically arranged and spaced apart from each other.

Further, the pair of main rotation plates are arranged in a line so as to be spaced apart from each other in a direction perpendicular to the back-and-forth movement direction of the main housing, which is moved by the operation support member, and the drive unit is arranged such that the pair of main rotation plates And may be formed so as to be rotationally driven in opposite directions to each other so that the respective tangential rotational forces at the opposite points face rearward.

In addition, a dust receiving portion may be formed on the rear side of the lower end surface of the main body housing to receive dust induced by the rotation of the wet cloth rotating together with the main rotating plate.

The dust receptacle may include a dust collecting case formed to protrude downward on a rear side of a lower end surface of the main body housing and having a dust receiving space formed therein; And a dust inlet formed at a front end of the upper dust collection case so that dust can be introduced into the dust collection case. The front end of the dust collection case may be formed such that a lower end thereof is elastically contacted with the ground.

According to the present invention, the wet-cloth is formed in the form of mop-like fleece on both sides so that the wet-cloth can be used on both sides, and the velcro-type mop- If the one side is dirty, the cleaning operation can be performed again without replacing or cleaning the wet cloth by changing the mounting direction of the wet cloth only during cleaning, thereby improving convenience.

In addition, since the mop fleece is formed only in the central region so as not to protrude to the outer surface of the wet cloth, the mop fleece does not protrude to the outer face of the wet cloth during the rotation of the wet cloth, Accordingly, it is possible to prevent contamination due to scattering of dust particles generated in the process of cleaning the floor by cleaning.

Further, by forming the rotating direction of the main rotating plate in a direction to sweep the dust on the basis of the advancing direction, the dust on the floor can be collected during the forward movement operation of the main body housing, thereby preventing the scattering of dust, In addition, by collecting the dust collected at the central portion by the wet-cloth through the separate dust receiving portion, it is possible to simultaneously perform the function of wiping the floor without sweeping the dust separately, and the function of collecting the dust by sweeping the floor It is effective.

FIG. 1 is a perspective view schematically showing the outline of a rotary mop cleaner according to an embodiment of the present invention;
FIG. 2 is a view for explaining a configuration of a bottom surface of a rotary mop cleaner according to an embodiment of the present invention; FIG.
3 is a perspective view schematically showing a shape of a wet cloth according to an embodiment of the present invention;
FIG. 4 is a cross-sectional view conceptually showing an internal structure of a rotary mop cleaner according to an embodiment of the present invention;
5 is a view for explaining a configuration of a bottom surface of a rotary mop cleaner according to another embodiment of the present invention;
FIG. 6 is a view for explaining the dust collecting principle of the rotary type mop cleaner shown in FIG. 5;
FIG. 7 is a conceptual view showing the configuration of the dust receiving portion of the rotary type mop cleaner shown in FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to designate the same or similar components throughout the drawings. In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

FIG. 1 is a perspective view schematically illustrating an outer shape of a rotary mop cleaner according to an embodiment of the present invention, FIG. 2 is a view for explaining a configuration of a lower end surface of a rotary mop cleaner according to an embodiment of the present invention FIG. 3 is a perspective view schematically showing a shape of a wet-cloth according to an embodiment of the present invention, and FIG. 4 is a cross-sectional view conceptually showing an internal structure of a rotary mop cleaner according to an embodiment of the present invention.

The rotary mop cleaner according to one embodiment of the present invention is a device for cleaning a floor of a room by rotating a wet cloth of a general fabric material and includes a main body housing 100, an operation support base 200, a pair of main rotation plates 400 A driving unit 300, and a wet cloth 900.

The rotary mop cleaner according to one embodiment of the present invention is a device for cleaning a floor of a room by rotating a wet cloth of a general fabric material and includes a main body housing 100, an operation support base 200, a pair of main rotation plates 400 A driving unit 300, an operation unit 700, and a control unit 800. [

The operation support 200 is a hollow pipe for the user to operate the vacuum cleaner. The operation support 200 is coupled to one side of the main body housing 100, and the handle 210 is formed at one end of the main body 100, So as to be able to move. In addition, the handle 210 may be provided with an operation unit 700 that can be operated by a user. The operation unit 700 can be configured to move a separate operation knob, and can be configured to select the stop mode, the normal mode, and the turbo mode through a movement operation of the operation knob.

A pair of main rotation plates 400 is provided and is rotatably coupled to a lower end surface of the main body housing 100. The lower end surface of the main rotation plate 400 is connected to a wet cloth 900 of a fabric material (here, the wet cloth may include all the wetted or wetted mops, and the same meaning is used hereinafter) A mating engagement portion 410 is formed.

The driving unit 300 is disposed in the inner space of the main body housing 100 to rotationally drive the main rotation plate 400. 3, the driving unit 300 includes a driving motor 310 that operates by receiving power and a power transmitting unit 320 that transmits the rotational force of the driving motor 310 to the main rotating plate 400 . The control unit 800 may control the operation and the driving speed of the driving unit 300 according to an operation signal of the operation unit 700. [

The wet cloth 900 is detachably coupled to the mating engagement portion 410 formed on the lower end surface of the main rotation plate 400 and rotates together with the main rotation plate 400. The floor of the room can be rubbed and cleaned by rotating the wet cloth 900.

At this time, the wet-cloth 900 has a wool-like fleece 901 formed on both sides so that the wool can be used on both sides, and the wool 900 is detachably coupled to the main rotating plate 400, The portion 410 can be applied as a velcro which is formed to detachably attach the mop fin 901 of the wet cloth 900.

Therefore, the rotary mop cleaner according to one embodiment of the present invention is formed in a shape having mop fins 901 on both sides so that the wet cloth 900 can be used on both sides, and the mop 900 is formed on the lower end face of the main spin plate 400 The woolen mat 900 is detachably attached to the woolen case 900. When the wet cloth 900 is dirty in the cleaning process, the dirty surface of the wet cloth 900 is attached to the mop attachment 410 The remaining clean surface of the wet cloth 900 can be used again.

That is, one surface of the wet cloth 900 is not formed in the form of a velcro and the like, but the wet cloth 901 is formed on both sides of the wet cloth 900 so that the wet cloth 900 can be used on both sides, The cleaning operation can be conveniently performed without replacing or cleaning the wet cloth 900 by changing only the mounting direction of the wet cloth 900 during cleaning. At this time, the mop coupling portion 410 of the main rotation plate 400 is formed in a velcro shape in which the wool fleece 901 of the wet cloth 900 can be detachably attached, so that both sides of the wet cloth 900 can be easily attached and detached .

On the other hand, the wet-cloth 900 has a disk-shaped inner filling material (not shown), a rim portion 910 formed to have a certain width in the circumferential direction along the periphery of both side edges of the inner filling material, And a central region 920 formed in a central region excluding the region 910. [ The inner filling material may be formed of a soft material such as a sponge or a fabric material and the fleece fleece 901 may be formed so as to protrude higher than the rim portion 910 in the central region 920 except for the rim portion 910 .

The mopping fleece 901 is formed so as not to protrude to the outer periphery of the rim portion 910 in a state where the mopping fleece 901 is pressed to be in contact with the rim portion 910 and is disposed along the radial direction of the inner filling material. That is, as shown in FIG. 3, the moped fleece 901 is pressed and formed so as to be spaced apart from the outermost edge of the rim 910 in the inward direction by a distance d in a state where the moped fleece 901 is long and outwardly disposed.

The mop 900 is formed only in the central region 920 so that the mop 900 does not protrude to the outer surface of the wet cloth 900 so that the mop 900 can be moved to the outside of the wet cloth 900 It is possible to prevent scattering of the dust particles due to the rotation of the wet cloth 900 without being protruded and thus to wipe off the dust particles on the floor in addition to the function of cleaning the floor.

3, the motor shaft 311 of the drive motor 310 is arranged in the horizontal direction, the rotation axis 401 of the main rotation plate 400 is arranged in the vertical direction, The bevel gears 321 and 322 can be applied to the motor shaft 311 of the drive motor 310 and the bevel gears 321 and 322 coupled to the rotation shaft 401 of the main rotation plate 400 as shown in FIG. The bevel gears 321 and 322 are rotated in the direction in which the ring gear 321 coupled to the rotating shaft 401 of the main rotating plate 400 and the pinion gear 322 coupled to the motor shaft 311 of the driving motor 310 are orthogonal to each other And can be configured in such a manner that they are coupled to each other.

By applying the power transmitting means 320 of the driving unit 300 to the bevel gear, the operating noise itself can be reduced, and the reduction ratio can be set relatively low, thereby reducing the number of rotations of the driving motor 310 And the noise reduction effect is caused by the decrease in the number of revolutions.

4, a main battery 810 is mounted in the main body housing 100 for driving the driving motor 310 and the like. The main battery 810 is a secondary battery Battery type. In an embodiment of the present invention, a separate auxiliary battery (not shown) may be used in addition to the main battery 810, and an auxiliary battery coupling unit (not shown) As shown in FIG. Accordingly, when the main battery 810 is discharged during operation of the vacuum cleaner, it is possible to conveniently use a separate auxiliary battery without recharging the main battery 810.

FIG. 5 is a view for explaining a configuration of a lower end surface of a rotary mop cleaner according to another embodiment of the present invention, FIG. 6 is a view for explaining a dust collecting principle of the rotary mop cleaner shown in FIG. 5 And FIG. 7 is a view conceptually showing the configuration of the dust receiving portion of the rotary type mop cleaner shown in FIG.

The rotary mop cleaner according to another embodiment of the present invention is configured to sweep dust by rotation of the main rotating plate 400 and the wet cloth 900 when the main body housing 100 is moved forward.

The pair of main rotation plates 400 are arranged in a line in a direction perpendicular to the back and forth direction of movement of the main housing 100 which is moved by the operation support 200. In this case, A pair of main rotary plates 400 are rotationally driven in opposite directions to each other so that the tangential rotational forces of the pair of main rotary plates 400 face rearward at points P1 and P2 closest to each other .

In the conventional rotary mop cleaner, the rotation direction of the pair of main rotation plates 400 is reversely formed. That is, the pair of main rotation plates 400 rotate in opposite directions at the points P1 and P2 closest to each other, such that their respective tangential rotational forces are forward. When the main housing 100 moves forward in accordance with the rotation direction, the dust is pushed outward in the width direction from the center of the main housing 100. Thus, by the rotation of the main rotation plate 400 and the wet cloth 900, There is a problem that the dust is pushed to one side rather than on the bottom surface.

The pair of main rotation plates 400 according to the embodiment of the present invention rotate in a direction opposite to that of the pair of main rotation plates 400. Therefore, when the main housing 100 moves forward, dust from the outside to the center of the main housing 100, The dust accumulated on the bottom surface of the living room is collected at the center portion of the main body housing 100 without being pushed outward. As described above, the dust gathered at the central portion of the main body housing 100 is convenient to be separately collected, so that the cleaning operation is facilitated and the efficiency of the cleaning operation is improved.

Also, in one embodiment of the present invention, a separate dust receiving portion 600 may be formed on the rear side of the lower end surface of the main body housing 100. As described above, the pair of main rotating plates 400 and the wet-cloth 900 rotate to collect dust, and the dust receiving unit 600 collects dust.

By the rotation direction of the main rotation plate 400 and the function of wiping the floor during the cleaning operation by the dust receiving portion 600, it is possible to perform the function of collecting the dust on the floor and to exert more excellent cleaning performance.

7, the dust receiving portion 600 may be formed in a simple case shape. The dust receiving portion 600 may protrude downward from the lower end surface of the main body housing 100 as shown in FIG. 7, And a dust inlet 620 formed at a front end of the dust collecting case 610 so that the dust D can be introduced into the dust collecting case 610. [

At this time, the dust storage unit 611 may be formed at the rear end of the dust collection case 610 in a downwardly convex shape so that the dust D introduced into the internal space can be stably stored without being discharged to the outside again. An elastic contact portion 612 may be formed at the front end portion of the elastic member 610 so that the lower end of the elastic contact portion 612 is elastically contacted to the ground surface E so that the dust D can flow smoothly.

A sterilizing lamp 500 may be mounted on the main body housing 100 so as to irradiate sterilizing light to the front side of the lower end surface of the main housing 100. The sterilizing lamp 500 may be an infrared lamp or an ultraviolet lamp. The sterilizing lamp 500 may be mounted on a separate lamp mounting part (not shown) formed in the main housing 100. The lamp mounting part may include a transparent or semitransparent lamp cover And a reflection plate (not shown) mounted on the inner space of the lamp cover to reflect the sterilizing light of the sterilizing lamp 500 in all directions to diffuse and irradiate the sterilizing light.

By irradiating the sterilizing light to the front side of the main housing 100 through the sterilizing lamp 500 as described above, it is possible to sterilize the foreign substances and the like present on the floor surface. In particular, sterilizing light can be irradiated The sanitizing function for the wet cloth 900 can be performed at the same time, so that the sanitizing and disinfecting function can be simultaneously performed in addition to the simple cleaning function in the cleaning operation.

The description above is merely illustrative of the technical idea of the present invention, and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments disclosed in this specification are intended to illustrate rather than limit the technical idea of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas which are within the scope of the same should be interpreted as being included in the scope of the present invention.

100: Main body housing 200: Operation support
300: driving part 400: main rotating plate
410: main coupling part 500: sterilization lamp
600: dust receiving portion 610: dust collecting case
620: dust inlet port 700:
800: Control unit 900: Wet-cloth
901: mop mint 910: rim
920:

Claims (8)

A body housing;
An operation support which is coupled to one side of the main body housing to move the main body housing;
A pair of main rotary plates rotatably coupled to a lower end surface of the main body housing;
A driving unit disposed inside the main body housing for rotationally driving the main rotation plate;
And a water-wet-laid rotatably coupled to the lower end surface of the main rotation plate,
Wherein the wet-laid is formed in a circular plate shape and has miter fins formed on both sides thereof so that both sides thereof can be used, and a mop coupling portion is formed on the lower end face of the main rotation plate so that the wet- A rotary mop cleaner with a mop.
The method according to claim 1,
The water-
Disc-shaped internal filler;
A rim portion formed to have a width in a circumferential direction along a periphery of both side edges of the inner filling material; And
A center region portion formed on both sides of the inner filling material and formed in a central region excluding the rim portion,
Wherein the mop fur is formed to protrude higher than the rim portion in the central region except for the rim portion.
3. The method of claim 2,
Wherein the mop fleece is formed so as not to protrude from an outer periphery of the rim portion while being disposed along a radial direction of the inner filling material so as to be in contact with the rim portion.
The method of claim 3,
Wherein the mop coupling portion of the main rotation plate is a velcro formed to attach and detach the mop of the wet cloth.
5. The method of claim 4,
Wherein the main rotating plate has a plurality of ring-shaped portions formed concentrically and spaced apart from each other.
6. The method according to any one of claims 1 to 5,
Wherein the pair of main rotation plates are arranged in line so as to be spaced apart from each other in a direction perpendicular to the back and forth direction of movement of the main housing,
Wherein the driving unit is configured to rotate in opposite directions to each other such that the rotational forces of the tangential directions of the pair of main rotating plates face each other at a point where the pair of main rotating plates face each other closest to each other.
The method according to claim 6,
Wherein a dust receiving portion is formed at a rear side of a lower end surface of the main body housing to receive dust induced by the rotation of a wet-cloth rotating together with the main rotating plate.
8. The method of claim 7,
The dust-
A dust collecting case formed to protrude downward on a rear side of a lower end surface of the main body housing and having a dust receiving space therein; And
A dust inlet formed at a front end of the upper dust collection case so that dust can be introduced into the dust collection case,
Wherein the front end of the dust-collecting case is formed so that a lower end of the front end of the dust-collecting case comes into elastic contact with the ground.

Images