KR101803892B1 - A Rotary Drum Removal Type Gag Cleaner - Google Patents

Abstract

The present invention relates to a cloth-mounted drum vertical rotating-type wet-cloth cleaner. A linear handle is integrally formed at the upper end of a pole. An axle is mounted about the center of the upper surface of a cloth head housing at the lower end of the pole. A cloth is attachable to and detachable from the bottom surface of a cloth detachable plate rotated by a deceleration operation motor in the cloth head housing. A horizontal handle is further formed on both sides of a connection portion at which the upper end of the pole is connected to the linear handle. The cloth head housing mounted at the lower end of the pole is formed of a cloth-mounted drum chamber, an inner center of which is opened downwards. Link shafts rotated by power of the deceleration operation motor are axially installed to be opposed on the same horizon in the cloth head housing on both sides of the cloth-mounted drum chamber. A clutch bundle is formed at the front end of each link shaft. The link shaft provided with each clutch bundle is provided with a drum having a detachable portion inwardly supported by the elasticity of a coil spring. A cloth-mounted drum which can detach a cloth by a detachment means is detached between both clutch bundles in the cloth-mounted drum. On both sides of the cloth-mounted drum, clutch bundles coupled to the clutch bundles of the link shafts are mounted.

Description

{A Rotary Drum Removal Type Gag Cleaner}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a mop-mounted drum vertical rotating type wet-cloth cleaner for vertically rotating a mop mounting drum to which a mop is mounted.

The upper end of the pole is integrally formed with the upper end of the pole, and the lower end of the pole is fitted with a central portion of the upper surface of the lower end of the pole to be axially mounted on the lower end of the pole. Wherein the mop head housing mounted on the lower end of the pole is formed as a mop-fitted drum chamber whose inner center portion is opened downward, and the mop head is formed as a mop- The mating head housing of the mounting drum chamber is provided with a mandrel so as to oppose to each other in the same horizontal state with respect to the interlocking shafts rotating under the power of the speed reducer moving motor. The interlocking shafts are provided with clutch assemblies at the ends of the interlocking shafts, A drum detachable member is mounted which is elastically urged inward by the elastic force of the coil spring, A clutch drum is mounted on both sides of the mop mounting drum so that the mop can be attached to and detached from the inner side of the mounting drum chamber by means of the attaching / detaching means, and a clutch assembly coupled to the clutch assembly of the interlocking shaft is mounted on both sides of the mop mounting drum And more particularly, to a vertical detachable wet-wipe cleaner having a detachable mop-equipped drum.

Japanese Laid-Open Patent Publication No. 10-2001-0093648 (a vacuum cleaner mop and a rotary type mop drive device of a vacuum cleaner employing the vacuum cleaner), a registration muffle 10-0956737 No. 10-1573984 (a vacuum cleaner fixing a roll brush), and Registration No. 10-1577319 (a vacuum cleaner without vacuum cleaner) are known.

Open No. 10-2001-0093648 (a vacuum cleaner mop and a rotary type mop drive device of a vacuum cleaner employing the vacuum cleaner) discloses a vacuum cleaner mop for cleaning a dirt on a surface to be cleaned, And a rotary type mop drive device of a vacuum cleaner for rotationally driving the same. However, since the mop is not in close contact with the surface to be cleaned, the efficiency of the cleaning is lowered, and not only the noise is generated in the motor and the gear portion but also the failure frequently occurs.

[0004] In the Japanese Patent Registration No. 10-0956737 (rotary mop cleaner), a handle is formed on the same extension line of a stick on the upper end of a stick (pole), and a pair of wobble rotary plates mounted horizontally by a mop rotating unit .

However, there is a problem that it is necessary to cut the mop to the original plate, and the cleaning efficiency is lowered by the small mop disk.

Japanese Patent Application No. 10-1273838 (Cleaner) discloses a brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush type brushless type brush type brush type brush type brush type brush type brush type brush type brush type brush type brush will be.

However, this has the disadvantage of requiring the roll brush to be attached to the outer surface of the roller. When the vacuum cleaner is simply moved, the rollers are swiveled swiftly and the bottom is wiped off. Thus, the cleaning efficiency is significantly reduced. I can not do that.

Japanese Patent Application No. 10-1573984 (a vacuum cleaner in which a roll brush is fixed) has a fixture coupled to the tip of the plunger, wherein the fixture is combined with a fixation ring fitted on both sides of the roll brush, Wherein the fixing ring is fixed by a fixing clip and the tip of the fixing ring is bent inward to form a locking ring, the locking ring is fitted in a finishing material for blocking both sides of the roll brush, The roll brush is fixed to the roll brush with a cleaning mop, and the roll brush covered with the cleaned mop is fixed with a fixing clip. After cleaning the floor, the roll brush was rotated 90 ° to clean the floor.

However, since the bottom is wiped with the roll brush in a state in which the roll brush is not rotated, efficiency and efficiency of cleaning are lowered, the roll brush can not be easily replaced, and the mop is fixed to the outer surface of the roll brush using a string There is a problem that the mop can not be easily replaced.

Japanese Patent Application No. 10-1577319 (non-power source automatic cleaner) includes a main body, a drive wheel rotatably installed at both sides of the main body and rotationally driven by friction with the bottom surface, The dustbin and the foreign matter are moved into the dustbin case while being rotated toward the dustbin tank in cooperation with the rotation of the driving wheel at the front and rear of the dustbin, A one-way rolling mechanism installed between the driving wheel and the front and rear roller brushes to rotate the front and rear roller brushes toward the rear wheel cylinder regardless of the rotational direction of the driving wheel, A wet-cloth mounting plate detachably attached to the lower portion of the receiver tray for mounting a wet-cloth; As configured, to which the push or pull front and rear roller brush at the bottom surface of the user and holding a bag, without the power supply to the wipe with each other rotate in opposite directions.

However, in order to bring the front and rear roller brushes, which are rotated in the forward and reverse directions, into contact with the floor surface, it is necessary to strongly push the rag to the bottom direction, The cleaning efficiency is lowered because the floor is wiped off by the contact force of the cleaning cloth.

Particularly, in the conventional vacuum cleaners, since the handle is formed only in the same direction (straight line) on the extension line of the post (pole, sack), the handle provided on the upper end of the post In most cases, since the floor is cleaned with only one hand holding the handle, the floor can not be wiped with strong force, resulting in poor cleaning efficiency.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a mop-equipped drum vertical-rotation type water-wheel cleaner which is improved to solve the above problems and closed ends.

The present invention is characterized in that a straight handle is integrally formed on the upper end of the pole and the lower end of the pole is fitted with a central shaft of the upper surface of the mop head housing as an axis and the mop mounting drum is removably attached to the mop head housing, The upper end of the pole and the lower end of the pole are provided with a horizontal handle on both sides of the spiral portion to which the straight handle is to be spanned and a mop head housing mounted on the lower end of the pole is formed into a mop- A pair of clutches is formed at the tip of each of the interlocking shafts, and an interlocking shaft having a pair of clutch springs is provided at the front end of each interlocking shaft, And a drum attaching / detaching mechanism which is elastically urged inward by the elastic force, And a clutch drum coupled to the clutch assembly of the interlocking shaft is mounted on both sides of the mop mounting drum so that the mop mounting drum can be attached and detached by the attaching and detaching means between the both side clutch packs, The purpose is to provide a vertical rotary wipe cleaner.

It is another object of the present invention to provide a method and apparatus for cleaning a mop head housing while preventing a user of the wet-mop cleaner from being pulled by a power when the mopping is performed by further forming a horizontal handle at both ends of a pole- (Mopping) while rotating the mop mounting drum horizontally forward or backward, so that the mop head housing can be easily wiped off while preventing wobbling or rocking by the power. To provide a vertically-rotating, wet-cleaner with a removable mop-equipped drum.

Another object of the present invention is to provide a mop mounting drum chamber of a mop head housing which can easily be attached to and detached from a mop mounting drum by a clutch pack so that a mop attached to the outer surface of the mop mounting drum can be easily attached and detached, The mop mounting drums attached to and detached from the drum chamber are coupled by correspondingly formed clutch assemblies and the clutch assemblies correspondingly coupled by the drum attaching / detaching means are not exposed to the outside, so that power is not transmitted to prevent the mop mounting drum from slipping To provide a mop mounted drum detachable, vertically rotating wet-cloth cleaner that allows the combined clutch bundles to be protected.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects,

The wet-laid cleaning drum according to the present invention,

Wherein the upper end of the pole piece is integrally formed with a straight handle and the lower end of the pole is fitted with a shaft center portion of the upper surface of the lid head housing as an axis and the lid mount housing is detachable from the lid head housing,

Further comprising: a horizontal grip on both sides of the upper end of the pole and the protruding portion on which the straight handle is provided;

A mop head housing mounted at a lower end of the pole is formed as a mop-equipped drum chamber whose inner center portion is opened downward;

And a pair of worm gears are provided on both mop head housings of the mop-equipped drum chamber so as to oppose each other in the same horizontal state with respect to the rotating interlocking shafts receiving the power of the speed reducing mechanism motor,

Wherein each of the interlocking shafts in which the clutch bundle is formed is provided with a drum attaching /

A mop mounting drum detachable from and detachable from the mop mounting drum chamber by means of a detachment means between the both side clutch packs;

And a clutch assembly coupled to the clutch assembly of the interlocking shaft is mounted on both sides of the mop mounting drum.

The present invention is characterized in that a straight handle is integrally formed on the upper end of the pole and the lower end of the pole is fitted with a central shaft of the upper surface of the mop head housing as an axis and the mop mounting drum is removably attached to the mop head housing, The upper end of the pole and the lower end of the pole are provided with a horizontal handle on both sides of the spiral portion to which the straight handle is to be spanned and a mop head housing mounted on the lower end of the pole is formed into a mop- A pair of clutches is formed at the tip of each of the interlocking shafts, and an interlocking shaft having a pair of clutch springs is provided at the front end of each interlocking shaft, And a drum attaching / detaching mechanism which is elastically urged inward by the elastic force, And a clutch drum coupled to the clutch assembly of the interlocking shaft is mounted on both sides of the mop mounting drum so that the mop mounting drum can be attached and detached by the attaching and detaching means between the both side clutch packs, Provides a vertical rotary wipe cleaner.

The present invention can easily control the mop head housing while preventing the user of the wet-cloth cleaner from being dragged by the power when the mopping is performed by further forming the horizontal knobs on both sides of the upper end of the pole and the protruding portion to which the straight- (Mopping) while rotating the mop mounting drum in a horizontal state forward or backward, so that the mop head housing can be easily wiped in a straight line while preventing the mop head housing from rocking or rocking from side to side.

Further, according to the present invention, the mop mounting drum chamber of the mop head housing can be easily attached to and detached from the mop mounting drum by the clutch pack, so that the mop attached to the outer surface of the mop mounting drum can be easily attached and detached, The mop mounting drums that are attached to and detached from the yarn are coupled by correspondingly formed clutch assemblies, and the clutch assemblies correspondingly coupled by the drum detachment opening are not exposed to the outside, so that power is not transmitted to prevent the mop mounting drum from slipping Clutch assemblies can be protected.

1 is a perspective view of an example of a vertically rotating wet-cloth cleaner according to the present invention.
FIG. 2 is a bottom perspective view showing a state in which a mop mounting drum is separated from a mop head housing in a mop mounting drum detachable vertical rotary type wet cloth cleaner according to the present invention.
FIGS. 3A and 3B are vertical cross-sectional views illustrating a state in which a mop mounting drum is separated from a mop head housing in a mop mounting drum detachable vertical rotary wiped cloth cleaner according to the present invention.
FIG. 4 is a perspective view showing another embodiment of the handle of the vertical type rotary wet-cleaner of the first embodiment of the present invention; FIG.
FIG. 5 is a cross-sectional view of a drum-mounted drum-type vertical-rotary-type water-and-cleaner according to the present invention, which is extracted from a drum-
6 is a view showing another embodiment of a power transmitting unit in a mop-equipped drum detachable vertical rotating type wet cloth cleaner according to the present invention.

These and other objects and features of the present invention will be more clearly understood from the following detailed description based on the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of a wet-laid cleaner according to a first embodiment of the present invention; FIG.

FIG. 1 is a perspective view of an example of a wet-laid cleaning type drum cleaner 1 according to the present invention. FIG. 2 is a perspective view of a drum- 3A and 3B show a state in which the mop attachment drum 51 is separated from the mop head housing 11 in the mop attachment drum rotary type wet tissue cleaner 1 according to the present invention, FIG. 4 is a perspective view showing another embodiment of the handle 5 in the mop-equipped drum rotating type water-tooth cleaner 1 according to the present invention, and FIG. 5 is a perspective view 6 is a perspective view showing another embodiment of the power transmitting device in the wet-laid cleaning drum-type water-purifier cleaner 1 according to the present invention. Fig.

1, a mop part 5 is integrally formed on an upper end of a pole 2, and a lower part of the pole 2 is provided with a mop head 2, The part 10 was mounted using a conventional shaft or mounting means (not specifically shown) such as a bolt / nut.

A control unit 3 is provided at an upper end of the pole 2 so as to control the operation of the wet wipe cleaner 1 according to the present invention.

The handle 5 illustrated in Fig. 1 has a horizontal handle 7 on both sides of the upper end of the pole 2 or at the tip of the straight handle 6 with the pole 2 (and the straight handle 6) The handle support 8 is integrally formed between the end of each horizontal handle 7 and the rear end of the straight handle 6. The handle 8 is integrally formed with the horizontal handle 7 and each horizontal The handle 7 and the knob support 8 form a triangular shape symmetrically.

4, the horizontal knob 7 is attached to the pole 2 (and the straight knob 6) at the upper end of the pole 2 or at both ends of the linear knob 6, (At right angles) with respect to each other.

The rake head 10 formed at the lower end of the pole 2 is formed as illustrated in Figs.

 The lower end of the pole 2 and the central rear end of the upper surface of the mop head housing 11 are mounted using a conventional shaft or mounting means such as bolts / nuts (not specifically shown). As described above, the technique of attaching (screwing) the lower end of the pole 2 and the center rear end of the upper surface of the mop head housing 11 to the mounting means (not specifically shown) is a common technical idea, do.

The mop mounting drum chamber 11-1 is opened downward at the center of the mop head housing 11 so that the mop mounting drum 50 which will be described later can be attached and detached. A plurality of support rollers 15 are installed at the rear side of the mop mounting drum chamber 11-1 in the bottom plate 12 of the housing 11 with a shaft as a shaft (not specifically shown) So that it can be lifted.

The mop head housing 11 is provided with a starter motor housing chamber at the center of the upper surface thereof to bury the double-speed reduction gear motor 20, and a plurality of air flow holes 14 are formed in the starter motor housing chamber, So that the double-shaft reduction gear motor 20 can be cooled.

A power transmission device is provided on both sides of the inside of the mop head housing 11 so as to rotate (forward and reverse) the respective clutch packs 30 to be described later. The outer side of the clutch packs 30 is provided with a coil spring And a drum attachment / detachment accessory 40 which is elastically inwardly moved by a user.

As shown specifically in Figs. 3A and 3B, the power transmission device provided on both sides of the inside of the mop head housing 11 is operatively connected to each end of the double-side drive shaft 21 of the double- A gear 22 is mounted on a lower portion of each starter gear 22 and an interlocking gear 24 having an interlocking shaft 25 formed in an inner direction is mounted on the lower side of each of the interlocking gears 22, The shaft 25 is provided in the mop head housing 11 and is fitted in an axial tube 15 having a stop ring 17 at its tip.

In particular, as shown in Fig. 6, the power transmission device provided on both sides of the inside of the mop head housing 11 is provided with a movable pulley 21 at each end of a pivot shaft 21 connected to both axes of the double- (Or a starting sprocket: not specifically shown) is mounted on a lower end of each of the starting pulleys 27 (or a starting sprocket: not specifically shown), and an interlocking pulley 27 (Or an articulated sprocket: not specifically shown) and an interlocking pulley (or an interlocking sprocket: not specifically shown) are mounted on the outer peripheral surface of the driven pulley 27 And a belt 29 (or chain: not specifically shown).

A clutch bundle (30) formed at the tip of each of the facing interlocking shafts (25); A rotation disc 31 is integrally formed at the tip of each interlocking shaft 25 and a plurality of locking pieces 32 spreading from the center to the outer side are formed on the outer surface of the rotation disc 31 at regular intervals.

The drum attaching / detaching mechanism 40 is coupled to the outside of each of the clutch assemblies 30. The drum attaching / detaching mechanism 40 is provided at one end of the outer surface of the actuating tube 41 which is fitted to the outer surface of the shaft tube 15, An inner side flange 42 is integrally formed at the other end of the inner surface of the operation pipe 41 and a coil spring 26 is fitted to the outer surface of the axial pipe 15, And the inner flange 42 of the operating pipe 41 is fitted between the spring 26 and the stop ring 17.

The mop mounting drum 50 which is attached to and detached from the clutch packs 30 on both sides in the mop mounting drum chamber 11-1 of the mop head housing 11 is formed into a cylindrical shape by the mop mounting drum 51, The drum support disk 52 is integrally coupled to both sides of the mop mounting drum 51 formed in a cylindrical shape and the clutch assembly 60 is integrally formed at the center of the outer surface of the drum support disk 52.

The clutch pack 60 formed at both sides of the mop mounting drum 51 has a rotary disc 61 integrally formed at the center of the outer surface of the drum supporting disc 52, And a plurality of locking pieces 62 that are deployed from the center to the outside are formed at even intervals.

A plurality of velcro tapes 52 are fixedly attached to the outer surface of the mop mounting drum 51 at regular intervals and the outer surface of the velcro tape 52, that is, the outer surface of the mop mounting drum 51, Respectively.

Hereinafter, the operating relationship (state of use) of the wet tissue cleaner 1 according to the present invention will be described.

In order to operate (use) the mop-equipped drum spinning type wet-cloth cleaner 1 according to the present invention, the mop mounting drum 11-1 of the mop head housing 11, (50).

The drum attachment / detachment opening 40 is pushed outward to expose the clutch assembly 30 on one side while the mop mounting drum 50 is introduced into the inside of the mop mounting drum chamber 11-1, The drum attachment / detachment opening 40 is closed by the coil spring 26 which has been compressed when the one clutch assembly 60 of the mop mounting drum 50 is coupled with the drum 30 and the pressure is removed from the drum attachment / The drum attachment / detachment opening 40 that returns to the original state hides and protects the coupled clutch discs 30 and 60 so that the clutch discs 30 and 60 are separated and released .

The other clutch bundle 60 of the mop mounting drum 50 is also engaged with the other clutch bundle 30 of the mop mounting drum chamber 11-1.

When the mop mounting drum 50 is mounted between the clutch packs 30 in the mop mounting drum chamber 11-1 as described above, the mop 70 is moved along with the mop mounting drum 50 to the mop head housing 11 are formed on the lower surface of the base plate 12.

When the mop 70 is put on the floor to be cleaned, the operation switch of the control unit 3 is turned on and the switch is operated in the direction of travel, the double-speed reduction gear motor 20 is operated. The starting gear 22 (or the starting pulley 27 and the starting sprocket (not specifically shown)) connected to the starting side 21 is rotated by the operation of the starter 20 and the starting gear 22 (Or a chain 29 (not specifically shown)) connected to the power transmission gear 23 (or a belt 29, a chain (not specifically shown)) by rotation of the pulley 27, a starting sprocket (not specifically shown) The interlocking pulley 28, and the interlocking sprocket (not specifically shown)) are rotated.

When the interlocking gear 24 (or the interlocking pulley 28 and the interlocking sprocket (not specifically shown)) is rotated, the clutch bundle 30 connected to the interlocking shaft 25 is rotated, and the clutch bundle 30 The clutch pack 60 connected thereto is rotated to rotate the mop mounting drum 5 and the floor is cleaned (wiped) by rotating the mop mounting drum 5. [

(Mopping) while trailing the mop-equipped drum rotary type wet-cloth cleaner 1 according to the present invention can be performed by switching the switch in the trailing direction. Movement speed) can also be arbitrarily set by operation of a speed switch (not specifically shown).

Particularly, when the wet-laid cleaning type water-tooth cleaning machine 1 according to the present invention is carried out, the linear grip 6 is gripped by one hand and the horizontal handle 7 or the knob support 8 by the other hand If you hold it, you will be able to clean it more easily and safely.

After cleaning, turn off the power switch and store.

Particularly, when replacing the mop mounting drum 5 or replacing the mop 70, the mop mounting drum 5 must be taken out (separated) from the mop mounting drum chamber 11-1, So that the mop mounting drum 5 can be easily taken out (separated) by exposing the clutch packs 30 and 60 which are coupled to each other.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is evident that many alternatives, modifications and variations will be apparent to those skilled in the art.

1: Mop mounting drum rotary type wet cloth cleaner 2: Poles
3: Control part 6: Straight handle
7: horizontal handle 10: mop head
11: Mop head housing 11-1: Spacer mounting drum chamber
15: shaft tube 17: stop ring
20: Twin axis reduction gear motor 25: Interlocking shaft
26: coil spring 30. 60: clutch bundle
31. 61: rotating disk 32. 62: locking piece 40: drum detachable member 50: mop mounting drum
70: mop

Claims (12)

Wherein a handle portion of a straight handle is integrally formed on an upper end of the pole and a lower end of the pole is fitted with an upper portion of the upper surface of the mop head housing as an axis and the mop head drum is detachably attached to the mop head housing,
The handle portion being formed with a horizontal handle on each side of the upper end of the pole and on the side of the spiral portion to which the straight handle is spanned;
A mop head housing mounted at a lower end of the pole is formed as a mop-equipped drum chamber whose inner center portion is opened downward;
Wherein the mop head housings of the mop-equipped drum chambers are provided with a mandrel so as to oppose each other on the same horizontal line, the cooperating shafts being rotated by the power of the speed reducing mechanism motor,
Wherein each of the interlocking shafts in which the clutch bundle is formed is provided with a drum attaching /
A mop mounting drum detachable from and detachable from the mop mounting drum chamber by means of a detachment means between the both side clutch packs;
And a clutch assembly coupled to the clutch assembly of the interlocking shaft is mounted on both sides of the mop mounting drum. The handle of claim 1, wherein the handle portion comprises:
A horizontal handle on both sides of the top of the pole or at the tip of the straight handle, respectively, in a direction perpendicular to the pole (and straight handle);
Wherein a handle support base is integrally formed between the end of each horizontal handle and the rear end of the straight handle so that the horizontal handle and each of the horizontal handle and each handle support are formed in a triangular shape symmetrical to each other Vertical rotary wipe cleaner with removable mop mounting drum. [3] The apparatus according to claim 1, wherein the mop head housing comprises:
A plurality of air flow holes are drilled in the starter motor housing chamber so as to discharge heat generated from the motor to the outside by forming a starter motor housing chamber in the center of the upper surface,
And a power transmission device is installed on both sides of the inner side of the mop head housing to rotate the clutch assembly formed on each of the interlocking shafts in a forward and reverse direction. The mop mounting drum according to claim 1, wherein the mop mounting drum is detachably inserted between the both-side clutch packs in the mop mounting drum chamber;
A mop mounting drum formed into a cylindrical shape;
A drum-supporting disk integrally joined to both sides of a mop-equipped drum formed in a cylindrical shape;
And a clutch assembly is integrally formed at the center of the outer surface of the drum supporting disk coupled to both sides of the mop mounting drum. The clutch according to claim 1, wherein the clutch bundle is formed at the tip of each of the mutually facing interlocking shafts;
A rotary disc integrally formed at the tip of each interlocking shaft;
And a plurality of locking pieces extending from the center to the outer side are formed at regular intervals on the outer surface of the rotary disk. The clutch device according to claim 1, wherein the drum detachable portion is coupled to the outer side of each clutch bundle;
A working tube fitted to an outer surface of an axial tube having a stop ring at its tip;
An outer compression flange integrally formed at one end of the outer surface of the operation tube;
Wherein a coil spring is fitted to an outer surface of the shaft tube, and an inner side flange of the operation tube is fitted between the coil spring and the stop ring to engage with the coil spring. [3] The apparatus of claim 1, wherein the mop head housing comprises:
Wherein a plurality of support rollers are provided on the rear side of the mop mounting drum chamber at the bottom plate of the mop head housing, and the support rollers are axially mounted on the shaft. The power transmission device according to claim 3, wherein the power transmission device is installed on both sides of the inside of the mop head housing;
Two-shaft reduction gears A starting gear is attached to each end of a driving shaft connected to both axes of the motor;
An interlocking gear having an interlocking shaft formed in an inner direction on the lower side of each of the starting gears, the interlocking gear being mounted through a power transmission gear;
Wherein the interlocking shaft is formed in a mop head housing and is fitted in an axial tube integrally formed with a stop ring at a front end thereof. The power transmission device according to claim 3, wherein the power transmission device is installed on both sides of the inside of the mop head housing;
Two-shaft reduction gears A driving pulley is mounted on each end of a driving shaft connected to both axes of the motor;
An interlocking pulley in which an interlocking shaft is formed in an inner direction is mounted on the lower side of each of the starting pulleys;
Wherein the movable pulley and the interlocking pulley are connected by a belt. The power transmission device according to claim 3, wherein the power transmission device is installed on both sides of the inside of the mop head housing;
Two-shaft reduction gears A single-shaft sprocket is mounted on each end of the shaft connected to both axes of the motor.
An interlocking sprocket in which an interlocking shaft is formed in an inner direction on the lower side of each of the actuating sprockets;
Wherein the starting sprocket and the interlocking sprocket are connected by a chain. 5. The clutch according to claim 4, wherein the clutch bundle formed at both sides of the mop mounting drum comprises:
A rotary disk integrally formed at the center of the outer surface of the drum supporting disk;
And a plurality of locking pieces extending from the center to the outer side are formed at regular intervals on the outer surface of the rotary disk. 5. The washing machine according to claim 4, wherein the mop mounting drum comprises:
A plurality of Velcro tapes are attached and fixed to the outer surface of the mop mounting drum at regular intervals;
Wherein the hook-and-loop fastener is detachably attached to the outer surface of the Velcro tape.

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