KR20140136853A - An automatic cleaner without electrical power - Google Patents

Abstract

The present invention relates to a non-electric automatic cleaning apparatus which automatically sweeps dirt off as a roller brush rotates, automatically collects the dust to a dustpan, and performs wiping at the same time by using frictional force generated from the friction between a floor and the cleaning apparatus without external power. The non-electric leaning apparatus according to the present invention comprises: an operating part (100), a dustpan part (200), a cover (300), a handle (400) of a cleaning apparatus (400), a brush comb (500), a gear box (600), and a screw (700) as main components. The operating part (100) is composed of a one-row roller brush (111), a two-row roller brush (112), a three-row roller brush (113), a friction wheel (130), a first auxiliary gear (140), a second auxiliary gear (141), and an auxiliary wheel (131) as main components.

Description

An automatic cleaner without electrical power

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a non-power source automatic cleaner, and more particularly, to a non-power source automatic cleaner which automatically sweeps dust by rotating the roller brush using a frictional force generated by friction between a floor and a cleaner when a person pushes or pulls the cleaner without power, It collects dust in the dustpan and mopping it at the same time.

Further, the vacuum cleaner according to the present invention can be used as a dust suction port by inserting the vacuum cleaner into a suction cylinder of a vacuum cleaner.

Vacuum cleaners usually remove dust and have a traditional broom.

Vacuum cleaners are good in cleaning efficiency, but they consume electric energy, are noisy, always inconvenient to be accompanied by power and wires,

The broom needs dusting when it is cleaned and putting the collected dust in the dustpan, and the cleaning process is inefficient because it is not clean.

In addition, cleaning by vacuum cleaner and broom should be done by separate mopping after cleaning the dust.

Therefore, it is possible to collect the dust automatically by simply pushing and pulling the vacuum cleaner without power, and at the same time cleaning the vacuum cleaner by wiping cleanly. In addition, by using the vacuum cleaner as the suction port of the vacuum cleaner, .

Inventing an automatic vacuum cleaner capable of realizing the following functions.

1. Roller brush and roller brush rotating device that automatically collects dust

2. The ability to rotate the roller brush in a certain direction so that dust can be swept all the time even if the cleaner is pushed or pulled.

3. A dust catcher, which is a removable collecting device that automatically removes dust that has been swept away by a roller brush.

4. Ability to collect dust and mop at the same time when pushing or pulling the vacuum cleaner

5. A device that removes the hair and dust from the brush of the roller brush and automatically collects it in the dustpan

6. Functions that can be used as a mop by simply combining some components of the vacuum cleaner

7. Structure and function that can be used as a suction port of vacuum cleaner

8. Vacuum cleaner with dust brush and dust brush

We invent a non-power automatic cleaner that can realize the following functions.

1. Invented a roller brush that rotates dust automatically and a device that rotates roller brushes

2. The roller brushes are designed to rotate in a fixed direction that can always sweep dust even if the vacuum cleaner is pushed or pulled.

3. Invented a removable collecting device that automatically collects dust collected by a roller brush in a container

4. Inventing a device for attaching and detaching a mop to the bottom of a removable collecting device

5. Invented a device that removes fur and dust from the brush of the roller brush and automatically collects it in the dust collecting device

6. Invented to combine the device for removing and attaching the mop and the bag of the vacuum cleaner to function as a single mop.

7. Invention to make structure and function that can use automatic cleaner as suction port of vacuum cleaner

8. Invented so that the bag of the vacuum cleaner is made cylindrical and the dust brush and the dust brush brush are built in the inside of the cylinder.

The vacuum cleaner of this powerless vacuum cleaner does not use the power source, and it has almost no noise. Even though it is simple structure compared to the vacuum cleaner, it not only collects the dust which is the role of the vacuum cleaner, It is possible to use it as a suction port of a cleaner, and the cleaning ability and efficiency are significantly increased.

Therefore, it is economical because it does not use power, consumes no energy, is environment-friendly because it does not emit carbon, and dust collection and mopping are performed at the same time, and cleaning time is shortened. There is

FIG. 1 is a perspective view of the outer shape
2 is an inner perspective view
3 is a body assembly view.
4 is a view of the dustpan assembly assembly
Fig. 5 is a view of assembling a cleaner bag.
FIG. 6 is a view showing the combination of the roller brush, the comb, and the dustpan.
7 is a coupling diagram of the driving unit.
8 is a perspective view of the dustpan.
FIG. 9 is a view of the coupling between the mop and the cleaner bag.
10 to 15 are detailed views of main parts.

The present invention will be described in detail with reference to the drawings, and in order to avoid the coherence and confusion of description, it is intended to establish the following matters.

As shown in the upper perspective view of FIG. 1, the front and rear sides, left and right side surfaces of the cleaner are arranged such that the side on which the one-row roller brush 111 is installed is referred to as a front side, the opposite side is referred to as a rear side, , The left side is directed to the left side, and the term for the direction is set in the description of the cleaner.

The left side and the right side are symmetrical with respect to the left and right sides of the cleaner, and the parts which are not symmetrical in a very small part are not represented by the drawings or are not symmetrical when a supplementary explanation is required. In addition, In the following description, the same description will be given without explaining another aspect.

It should be noted that the front and rear surfaces are symmetrical except for the structural portion due to the installation of the one-row roller brush 111 around the front and rear surfaces of the cleaner.

1 is an upper perspective view and a lower perspective view of a non-powered automatic cleaner, and FIG. 2 is a view showing the interior of a vacuum cleaner.

The main components of the vacuum cleaner are composed of a driving unit 100, a dustbin unit 200, a cover 300, a vacuum cleaner bag 400, a brush comb 500, a gear box 600 and a screw 700 FIG. 3 is a view showing the assembled state of parts shown in FIGS. 10 to 15. As shown in FIG.

The first row roller brush 111, the second row roller brush 112 and the third row roller brush 113 of the driving unit 100 are arranged such that the rotation axes of the roller brushes are supported on the gear shafts 600 of the gear box 600 on the left- The shaft of the auxiliary gear 1 140 and the auxiliary gear 2 141 is supported by the hole 2 622 and the gear support hole 323 of the cover 300 and the gear shaft support hole 1 611 of the gear box body 610 And the friction wheel 130 is supported by the friction wheel support hole 2 612 of the gear box body 610 and the friction wheel support hole 1 624 of the gear box cover 620, The auxiliary wheel 131 is supported by being fitted into the gear shaft support hole 1 611 and the gear shaft support hole 2 622 of the gear box 600 and driven.

The cover 300, the gearbox body 610, and the gearbox cover 620 are tightened by the screws 700,

 The dustpan unit 200 is fixed by fixing the dustpan fixing unit 213 to the dustpan fixing hole 330 of the cover 300 and also mounting the dustpan shackle 211 to the dustpan adjuster 260.

The brush comb 500 is fitted and fixed in the brush comb support hole 324 of the cover 300 so that the cleaner bag 400 is inserted into the female bag holder 310 of the cover 300 .

As shown in FIG. 7, FIG. 11, FIG. 12, and FIG. 13, the structure, coupling relationship, and function of the driving unit 100 will be described in detail.

Each of the structures of the one-row roller brush 111, the two-row roller brush 112 and the three-row roller brush 113 has gears attached to left and right sides of the cylindrical structure, gear shafts at both ends of the gear, I have a brush. The roller brush serves to move the dust while rotating. The first row and second row brushes sweep the dust from the front side to the rear side, and the three row brushes sweep the dust from the back side to the front side so that the dustbin part 200 ) To move the dust.

The one-row roller brush 111 has a smaller diameter and a smaller diameter than the two-row and three-row roller brushes. This is because the one-row roller brush 111 has a narrow portion such as a portion where the wall surface and the bottom surface meet It is an advantageous structure for cleaning.

The friction wheel 130 has a cylindrical shape and one side has a gear and the other side has a cylindrical structure with a rubber material wheel having a large frictional force. A gear shaft protrudes from the center of both sides of the wheel, and the left and right sides of the cleaner One is installed symmetrically.

The friction wheel 130 rotates by the frictional force with the bottom surface to be cleaned and serves to provide rotational force to the roller brushes and the auxiliary gears constituting the driving unit 100.

The auxiliary gear 1 (140) has a pair of identical gears, and a gear shaft is disposed at the center of the gear. A pair of auxiliary gears (140) are installed on the left and right sides of the cleaner, to be.

The auxiliary gear 2 141 is constructed by a pair of the same gears, a gear shaft is disposed at the center of the gear, and a pair of auxiliary gears 141 are installed on the left side and the right side, respectively.

The auxiliary wheel 131 has a cylindrical shape and has an axis at the center. The auxiliary wheel 131 is located at four places on the right and left sides of the left and right sides of the cleaner, and is engaged with the cover 300 and the gear shaft support holes of the gear box 600, When pushing or pulling the cleaner on the cleaning floor, it reduces the friction and makes it easy to push or pull.

The coupling relationship between the auxiliary gear 1 140 and the two-row roller brush 112 and the three-row roller brush 113 is:

Two row roller brushes (112) gears + two auxiliary gears (140) + three row roller brushes (113) are coupled in gear order, so that the second row and third row roller brushes always rotate in the engaging direction.

Further, the engagement relationship of the first row, second row and third row roller brushes, the auxiliary gear 1 and the auxiliary gear 2, and the friction wheel is:

First heat roller brush 111 + one gear of the secondary gear 2 141 + 2 row roller brush 112, two gears + 2 of the auxiliary gear (141) <-> friction wheel 130, gear <-> two The auxiliary gear 2 141 and the three-row roller brush 113 are connected in this order. (The meaning of the symbol "< - >" means that the friction wheel 130 is selectively engaged with either one of the auxiliary gears 2 on both sides and is not simultaneously engaged with both auxiliary gears 2).

The gap between the two auxiliary gears 141 and two auxiliary gears 141 where the friction wheel 130 is located is wider than that of the friction wheel 130 and the two auxiliary gears 141 ) And are not bonded together at the same time.

When the cleaner is pushed in the front direction by the frictional force between the bottom surface and the friction wheel 130 to be cleaned when the cleaner is pushed or pulled, the friction wheel 130 gear is moved in the rear direction, Two auxiliary gears 141 and two rows of roller brushes 141 are coupled with the three roller gears 113 and 135 when they are pulled in the rear direction, (112) gear.

When the cleaner is viewed from the left side due to such a coupling relation, the relationship between the rotational direction of each driving part 100 and the power transmission is:

When the vacuum cleaner is rotated in the front direction, the friction wheel 130 moves to the rear side due to the frictional force and is rotated in the counterclockwise direction of the friction wheel 130 + clockwise direction of the auxiliary gear 2 141 + counterclockwise direction + Roller brush (113) Clockwise + Auxiliary gear 1 (140) Counterclockwise + Auxiliary gear 1 (140) Clockwise + 2 row Roller brush (112) Counterclockwise + Auxiliary gear 2 (141) The power is transmitted in the counterclockwise direction of the brush 111 and the direction of rotation is determined.

When the cleaner is pulled in the backward direction, the friction wheel 130 moves to the front side due to the frictional force and rotates in the clockwise direction of the friction wheel 130 + counterclockwise direction of the auxiliary gear 2 (141) + clockwise direction of the auxiliary gear 2 (141) A roller brush (112) Counterclockwise + Auxiliary gear 1 (140) Clockwise + Auxiliary gear 1 (140) Counterclockwise + 3 row Roller brush (113) Power is transmitted clockwise and direction of rotation is determined. The heat roller brush 111 determines the power transmission and rotation direction in the counterclockwise direction of the two-row roller brush 112 + the auxiliary gear 2 141 clockwise direction + the one-row roller brush 111 in the counterclockwise direction.

Therefore, in view of the rotational direction of the roller brush for collecting dust,

As seen from the left side of the cleaner, the first row roller brush 111 and the second row roller brush 112 always rotate counterclockwise regardless of whether the cleaner is pushed in the front direction or in the rear direction, 113 are always rotated in the clockwise direction because the dustpan portion 200 is positioned between the two rows of roller brushes 112 and the three rows of roller brushes 113 so that the three roller brushes always receive dust from the dustpan portion 200 So that the dust catcher can collect the dust, so that the cleaning operation is performed three times with one cleaning operation. The one-row roller brush 111 has a two-row roller brush 112 and a three-row roller brush 113, and is exposed to the front surface of the cleaner as shown in an upper perspective view of FIG. 1, thereby moving the dust in the narrow space where the wall surface and the bottom surface meet to the dust receptacle unit 200.

The number of auxiliary gears to be installed is further described in terms of the rotational direction of the roller brush and the spacing between the roller brushes.

The number of the auxiliary gears 2 141 between the first row roller brush 111 and the second row roller brush 112 is not limited to one and the number of odd auxiliary gears 2 141 141 may be changed depending on the roller brush rotation direction and roller brush interval ) Is installed,

The number of the auxiliary gears 1 140 that couple the two-row roller brush 112 and the three-row roller brush 113 to each other is not limited to two, and the number of the auxiliary gears 140 installed in the dust- An even number of auxiliary gears 1 140 are provided according to the interval between the roller brushes defined by the width of the auxiliary gear 200.

The auxiliary gear 2 141 provided between the friction wheel 130 and the two-row roller brush 112 and the three-row roller brush 113 is not limited to two, but may be formed between the friction wheel 130 and the roller brush And an even number of auxiliary gears 2 (141) are provided according to the interval and the rotation direction.

In terms of rotation speed and cleaning effect of the driving unit 100,

The number of gear teeth of the friction wheel 130 is designed to be larger than the number of gear teeth of the two-row roller brush 112 and the three-row roller brush 113. When the friction wheel 130 is rotated one turn, The rotational speed of the roller brush 113 rotates at a higher speed than that of the friction wheel 130 in inverse proportion to the number of teeth of the gear to strongly hit and move the dust to be collected,

In addition, since the two-row roller brush 112 and the three-row roller brush 113 rotate in opposite directions to each other in the direction in which the rotational directions are engaged with each other, the dusts that do not fall well from the bottom, such as dust adhered to the bottom surface, If it does not fall from the floor, the cleaning effect is greatly improved by moving the dust again in the opposite direction.

The structure, the coupling relation and the function of the dust receptacle unit 200 will be described in detail as shown in FIG. 4, FIG. 6 and FIG.

The garbage body 210 is hollow and has openings on both sides and a lower portion thereof is formed with a groove and a mop holder fixing hole 212 for fitting the mop stand 220. A dust catcher 211 protrudes from the upper portion And the dust receptacle fixing device 213 is protruded or opened on the left and right side surfaces.

The mop stand 220 protrudes from the rectangular flat plate 221 and the mop holder 221 is engaged with the mop holder fixing hole 212.

A ball stopper 290 is inserted in the hollow cylindrical cylinder in the horizontal axis direction and is embedded in the order of a ball 293, a ball spring 292 and a ball hole mugger 291, The ball 293 is caught by the hole formed in the inner side surface of the mop holder fixing hole 212 so that the mop stand 220 is fixed to the wipers main body 210 without falling vertically On both sides of the mop base 220, protrusions are provided, and the protrusions are fitted in the grooves of the garbage holder fixture 213 and fixed in the horizontal direction.

The bottom surface of the mop base 220 and the mop 250 are adhered and fixed by a Velcro tape (aka squeaky).

The dust pan door 230 has a rectangular flat plate structure and hinges are attached to both sides of the dust pan body 230. The dust pan door 230 is hinged to both sides of the dust pan body 210 to block the opened portion. The dustpan door 230 is normally closed at all times due to the elastic force of the door springs 231 installed on both side hinges.

The garbage cushion rubber 240 is attached to the front and rear surfaces of the lower end of the garbage body 210. One end of the garbage cushion rubber 240 has a thin structure to closely contact the bottom surface to be cleaned to effectively receive the dust moved by the roller brush, The surface of the surface contacting with the dust receptacle is circular and serves to guide dust to the open portion of the trash receptacle body 210 and functions as a buffer when it collides with foreign matter on the floor.

The mop 250 is made of a square cloth, and functions to mop the bottom surface. The mop 250 is attached to the mop 220 by a Velcro tape.

The dust pan regulator 260 is composed of a road rail 261, a road leggall ring 262, a road rail washer 263 and a road rail operating screw 264. The road rails 261 are disposed between the squeegee latches 211 And the road leggrip ring 262 is engaged with and engaged with a groove on one side of the road reel 261. A spring is fitted to the outside and a dust regulator hole 325 The roadway washer 263 is fitted and bolted to the roadway operating screw 264.

The dust catcher adjuster 260 is engaged with the groove of the side surface of the road razor 261 and the road leg girder ring 262 by the spring compressive force of the road leg girder 262 when the dust receptacle unit 200 is fitted to the cleaner main body , The dust receptacle unit 200 is fixed so as not to fall vertically downward from the body of the cleaner, and when the roadleg operation screw 264 is pulled in the left direction of the cleaner, the combined state of the roadleg 261 and the road legleg ring 262 is released So as to easily separate the dust receptacle unit 200 from the cleaner main body and to turn or unlock the door handle strap 265 by turning or loosening the road level operating screw 264 to open or close the dust receptacle door 230 do.

The door handle strap 265 is a general string and is connected at one end to the lower end of the garbage door 230 and coupled with the other end of the door handle upper body through a hole in the upper portion of the gargle body, The door handle string 265 is wrapped around the doorway 261 to pull the garbage door door 230 to open the garbage door door 230. When the user stops the turning operation and releases the hand, To close it. When the cleaner is used, the dustpan door 230 is opened to allow dust to be collected inside the dustpaner main body 210, and when the vacuum cleaner is not used, the dustpan door 230 is closed to prevent dust from spilling out.

When the ball stopper 290 is engaged with the ball stopper 292, the ball 292 is resiliently inserted into the groove 293 to prevent it from falling down.

3 and Fig. 10, the structure of the cover 300 and the coupling relation function will be described in detail. Fig.

The cover 300 protrudes from the upper part of the arm holder 310 and has a first row roller brush 111, a second row roller brush 112, a third row roller brush 113 and a dust bag unit 200, And a hole opened to allow the one-row roller brush 111, the two-row roller brush 112, and the three-row roller brush 113 to pass therethrough, And a brush comb support hole 324 for supporting the brush comb 500 is formed in a circular shape so that the dust receptacle unit 200 is fixed to prevent the dust receptacle unit 200 from moving in the horizontal direction And a dust catcher fixing hole 330 is provided.

The cover 300 forms the outer shape of the upper part of the cleaner and supports the gear box 600 of the cleaner by fixing the gear box 600 by screws 700 and supports one part of the gear shaft of the auxiliary gear 1 140, 500 to support the dust receptacle unit 200 and support the female sack holder 460 to attach the vacuum cleaner bag 400 to form a basic skeleton of the vacuum cleaner.

5 and Fig. 14, the structure, coupling relation, and function of the vacuum cleaner bag 400 will be described in detail. Fig.

The cleaner bag 400 includes a cylindrical bag 460 having a cylindrical shape attached with a T shape, a cylindrical numeral tuft 410, a cylindrical bag connecting rod 420, a cylindrical bag bar 430, The bag 440, the bag linkage 420, the bag bar 430, the dust brush soles 450, and the bag linkage 420 in this order.

The numeral tufts 410 and the bag connecting rod 420 are connected to each other by a hinge so as to move left and right with respect to the center of the hinge. The dust hull 440 is a structure in which two yarns of wire are twisted and twisted, One end of the brush 450 is fixed to the bag connecting rod 420. When the bag 400 is assembled, the brush 450 is sandwiched between the empty space of the bag 430 and the brush 450, And is hid in the empty space of the bag bar 430 when it is engaged.

The female sack holder 460 is fitted to the female sack holder 460 of the cover of the vacuum cleaner and is supported by the female sack holder support 461 and is rotatable in the front and rear directions.

The cleaner bag 400 is used as a bag of a cleaner when the cleaner is used and acts as a general dusting brush among the cleaning tools in a state in which the dust brush 440 and the bag connecting rod 420 are combined in the order of the bag bar 430, In the state where the dust hairs combine with the sole 450 and the bag connecting part 420, the sole acts as a brush for removing the dust in the crevice area.

As shown in FIG. 9,

The cleaner bag 400 is inserted into the mop holder 221 of the mop holder 220 and the mop holder 250 is attached to the mop holder 220 to perform a mop function generally used at home.

The structure, coupling relationship, and function of the brush comb 500 shown in FIGS. 2, 6, and 14 will be described in detail.

The brush combs 500 are formed at regular intervals at one end in the longitudinal direction of the rectangular plate and have a columnar protrusion at both ends of the rectangular plate to be fitted and fixed in the brush comb support hole 324 of the cover 300.

The comb teeth of the brush comb 500 are located between the brushes of the two row roller brush 112 and the three row roller brush 113 and the opposite side of the comb teeth is inclined to the open portion of the dustbin body 210, The roller brush 112 and the three-row roller brush 113 are removed to remove the dust adhering to the brush so as to induce hair and dust to move to the open portion of the dust receptacle body 210. [

In addition, the brushes of the first row roller brush 111 and the second row roller brush 112 are slightly overlapped with each other so that dust and hair attached to the first row roller brush 111 are removed by the second row roller brush 112, (200).

As shown in Fig. 15, the gear box 600 is formed with grooves having a gear shaft support hole 1 (611) and a gear shaft support hole 2 (622), and a one-row roller brush 111 The two-row roller brush 112 and the three-row roller brush 113 and the shaft of the auxiliary gear 2 141. The friction wheel passage hole 621 and the friction wheel protection cover 623 1 624 and a friction wheel support hole 2 612 are formed to support the shaft of the friction wheel 130.

The friction wheel support hole 1 624 and the friction wheel support hole 2 612 are formed horizontally in a long hole and the shaft of the friction wheel 130 is fitted to the hole. The friction wheels 130 are moved to the front and rear sides in accordance with the induction of the holes so as to engage with either one of the auxiliary gears 141 on both sides of the friction wheel 130 do.

The gear box 600 is fixed to the cover 300 by a screw 700.

The vacuum cleaner can be used as a suction port of the vacuum cleaner by connecting the dust suction pipe of the vacuum cleaner to the female sack holder 460 in a state in which the dust receptacle unit 200 is detached from the cleaner body, And the cleaning effect is further enhanced by suctioning the dust by the vacuum force of the vacuum cleaner.

100:
111: 1 Column roller brush
112: 2 row roller brushes
113: 3 Column roller brush
130: friction wheel
131: Auxiliary wheels
140: Auxiliary gear 1
141: Auxiliary gear 2
200: dust pan
210: the dustpan body
211: Dust catch
212: mop stand fixing hole
213: The dustpan fixing device
220: Mopper
221: Mop Stand
230: The dustpan door
231: Door spring
240: Dust absorbing rubber
250: mop
260: dustpan regulator
261: Roadway
262: Road wheel hook
263: Roadway washers
264: Roadway operating screw
265: Door handle string
290: Ball stopper
291: Ball hole mage
292: Ball spring
293: view
300: cover
310: Arm rest support
320: 1 row roller brush through hole
321: 2 row roller brush through hole
322: 3 rows roll love Sush through hole
323: Gear support hole
324: Brush comb supporting hole
325: Scrapper adjuster hole
330: dustpan fixing hole
400: Cleaner bag
410: Numerical leap
420: Saddle stitching
430:
440: Dusty hairy
450: Dust hair brush
460: Female sack holder
461: Arm rest support
500: Brush comb
600: gear box
610: Gear box body
611: Gear shaft support hole 1
612: Friction wheel shaft support hole 2
620: Gear box cover
621: Friction wheel through hole
622: Gear shaft support hole 2
623: Friction wheel protection cover
624: Friction wheel shaft support hole 1
700: Screw

Claims (8)

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vacuum cleaner for cleaning dust, collecting dust,

The vacuum cleaner of the present invention has a symmetrical structure on the left and right sides of left and right sides of the cleaner, and has a symmetrical structure on the front and rear sides except for the structure by installing the one row roller brush (111) ,
A vacuum cleaner coupled to the main component as the driving unit 100, the dustbin unit 200, the cover 300, the cleaner bag 400, the brush comb 500, the gearbox 600 and the screw 700,
The driving unit 100 includes a first row roller brush 111, a second row roller brush 112, a third row roller brush 113, a friction wheel 130, an auxiliary gear 1 140, an auxiliary gear 2 141, The wheel 131 is composed of main parts,
The dustpan unit 200 includes the dustpaner main body 210, the mop 220, the dustpan door 230, the dustpan cushioning rubber 240, the mop 250, the dustpan adjuster 260 and the ball stopper 290, Respectively,
The cleaner bag 400 is composed of a main part including a numeral tuft 410, a bag connecting rod 420, a bag bar 430, a dust cover 440, and a dust-

The first row roller brush 111, the second row roller brush 112 and the third row roller brush 113 of the driving unit 100 are arranged such that the rotational axes of the brushes are aligned with the gear shafts The shaft of the auxiliary gear 1 140 and the auxiliary gear 2 141 is supported by the gear support hole 323 of the cover 300 and the gear shaft support hole 1 of the gear box body 610 And the friction wheel 130 is fitted in the friction wheel support hole 612 of the gear box body 610 and the friction wheel support hole 624 of the gear box cover 620, And the auxiliary wheel 131 is supported by the gear shaft support hole 1 611 and the gear shaft support hole 2 622 of the gear box 600,

The cover 300, the gearbox body 610, and the gear box cover 620 are tightened by the screws 700,
The dustpan unit 200 is fixed to the dustpan fixing hole 330 of the cover 300 while the dustpan fixing unit 213 is fitted and fixed to the dustpan adjuster 260,
The brush comb 500 is fitted and fixed in the brush comb support hole 324 of the cover 300 so that the cleaner bag 400 is inserted into the female bag holder 310 of the cover 300 Fixed,

The friction wheel 130 rotates by friction with the bottom surface to be cleaned when the cleaner is pushed or pulled, and the friction wheel 130 rotates through the auxiliary gear 1 140 and the auxiliary gear 2 141 through the one row roller brush 111, The roller brushes 112 and the three row roller brushes 113. The three roller brushes sweep the dust while rotating so as to move the dust to the dustbin unit 200. The dustpan unit 200 has three rollers The mop 250 installed on the dust receptacle 200 collects the dust moved by the brush and automatically wipes the bottom surface to be cleaned by pushing and pulling the vacuum cleaner without using electricity &Lt; / RTI &gt;
When the vacuum suction pipe of the vacuum cleaner is connected to the female sack holder 460 in a state in which the dust receptacle unit 200 is detached from the cleaner main body and is used as the suction port of the vacuum cleaner, the roller brush strikes the dust, floats the dust, Characterized in that the cleaning effect is further enhanced by sucking the dust by the vacuum force
In the driving unit 100 of claim 1,

The first row roller brush 111, the second row roller brush 112 and the third row roller brush 113 have gears attached to the left and right sides of the cylindrical structure, gear shafts protruding from both ends of the gears, In addition,
The friction wheel 130 has a cylindrical shape, one side has gears and the other side has a cylindrical structure with a rubber material having a large frictional force. The center portion of both sides of the friction wheel 130 has a gear shaft protruding therefrom.
The auxiliary gear 1 (140) is constituted by a pair of two identical gears, and a gear shaft is provided at the center of the gear,
The pair of auxiliary gears 1 and 140 and the pair of auxiliary gears 141 form a pair of left and right sides of the cleaner, Respectively, and are symmetrical to each other
The auxiliary wheel 131 has a cylindrical shape and has a shaft at its center. The auxiliary wheel 131 is engaged with the gear shaft support holes of the cover 300 and the gear box 600 at four positions on the right and left sides of the left and right sides of the cleaner,
The friction wheel 130 rotates due to a frictional force generated between the bottom surface to be cleaned and the friction wheels 130 and functions to provide the rotational force of the roller brushes and the auxiliary gears constituting the driving unit 100,
The first row roller brush 111, the second row roller brush 112, and the third row roller brush 113 serve to move the dust by striking the dust while rotating. The first row and the second row brush move in the front- The three-row brush is characterized in that the dust is swept from the rear surface to the front surface and the dust is moved to the dustbin unit 200 provided at the center portion of the roller brush,
The one-row roller brush 111 has a smaller diameter and a smaller diameter than the two-row roller brush 112 and the three-row roller brush 113. The brush is exposed on the front surface of the cleaner, It is a structure that is advantageous for cleaning a narrow part such as a part where a face meets,
The coupling relationship between the auxiliary gear 1 140 and the two-row roller brush 112 and the three-row roller brush 113 is the relationship between the two-row roller brush 112 gear + two auxiliary gears 1 140 + The two-row roller brush 112 and the three-row roller brush 113 are always rotated in the engaging direction,
The engagement relationship of the one-row roller brush 111, the two-row roller brush 112 and the three-row roller brush 113, the auxiliary gear 1 14 and the auxiliary gear 2 141 and the friction wheel 13, (111) gear + one auxiliary gear 2 (141) + two row roller brush (112) gear + two auxiliary gears 2 141 <-> friction wheel 130 gears < (The symbol "<- &gt;" signifies that the friction wheel 130 is selectively engaged with any one of the gears 2 on both sides of the gear) And is not coupled to both auxiliary gears 2 at the same time.)
The gap between the two auxiliary gears 141 and two auxiliary gears 141 where the friction wheel 130 is located is wider than that of the friction wheel 130 and the two auxiliary gears 141 ) And are not bonded at the same time,
When the cleaner is pushed in the front direction by the friction between the bottom surface and the friction wheel 130, the friction wheel 130 gear is moved in the backward direction by the frictional force between the bottom surface to be cleaned and the friction wheel 130, Two auxiliary gears 141 and two row roller brushes 113 are coupled to the auxiliary gear 2 141 and the row roller brush 113 gears in the front direction when they are pulled in the rear direction, (112) gear,
Due to such a coupling characteristic, when viewed from the left side of the cleaner, the relationship of transmitting the rotational direction and the power of the components constituting each driving unit 100 is,
The frictional wheel 130 moves to the rear side due to frictional force with the bottom surface and rotates in the counterclockwise direction of the friction wheel 130 + the clockwise direction of the auxiliary gear 2 141 + the counterclockwise direction of the auxiliary gear 2 141 + 3 row roller brush (113) Clockwise + Auxiliary gear 1 (140) Counterclockwise + Auxiliary gear 1 (140) Clockwise + 2 row Roller brush (112) Counterclockwise + Auxiliary gear 2 (141) Clockwise + The first row roller brush (111) transmits the power in the counterclockwise direction and determines the direction of rotation,
When the vacuum cleaner is pulled in the backward direction, the friction wheel 130 moves to the front side and is rotated clockwise in the direction of the friction wheel 130 + counterclockwise in the auxiliary gear 2 141 + clockwise in the auxiliary gear 2 141 + (112) counterclockwise + auxiliary gear 1 (140) clockwise + auxiliary gear 1 (140) counterclockwise + 3 row roller brush (113) The first roller 111 transmits the power in the counterclockwise direction of the second row roller brush 112 + the clockwise direction of the auxiliary gear 2 141 and the first roller roller 111 in the counterclockwise direction,

Therefore, in view of the rotational direction of the roller brush for collecting dust,
The first row roller brush 111 and the second row roller brush 112 are always rotated in the counterclockwise direction and the third row roller brush 113 regardless of whether the cleaner is pushed in the front direction or in the rear direction as viewed from the left side of the cleaner. The three roller brushes always hold the dust in the direction of the dustbin unit 200 in the direction of the dustbin unit 200 because the dustbin unit 200 is positioned between the two rows of roller brushes 112 and the three rows of roller brushes 113. [ So that the dust catcher 200 can collect the dust. The three roller brushes have an effect of cleaning three times by one cleaning action, and the one-row roller brush 111 has two And has a smaller diameter than the thermal roller brushes 112 and the three-row roller brushes 113. The dust collecting roller 200 is positioned in front of the cleaner and moves the dust in the narrow space where the wall surface and the bottom surface meet to the dustbin unit 200 In addition,

The number of the auxiliary gears to be installed in terms of the rotational direction of the roller brushes and the interval between the roller brushes,
The number of the auxiliary gears 2 141 between the first row roller brush 111 and the second row roller brush 112 is not limited to one and the number of odd auxiliary gears 2 141 141 may be changed depending on the roller brush rotation direction and roller brush interval ),
The auxiliary gear 1 140 for coupling the two rows of roller brushes 112 and the three rows of roller brushes 113 is not limited to two, An even number of auxiliary gears 1 140 are provided according to the intervals between the two rows of roller brushes 112 and the three rows of roller brushes 113,
The auxiliary gear 2 141 provided between the friction wheel 130 and the two-row roller brush 112 and between the friction wheel 130 and the three-row roller brush 113 is not limited to two, And an even number of auxiliary gears 2 141 are provided according to the interval between the roller brushes and the rotation direction of the roller brushes

From the viewpoint of the rotation speed and the cleaning effect of each component constituting the driving unit 100,
The number of gear teeth of the friction wheel 130 is designed to be larger than the number of gear teeth of the two-row roller brush 112 and the three-row roller brush 113. When the friction wheel 130 is rotated one turn, The rotational speed of the roller brush 113 rotates at a higher speed than that of the friction wheel 130 in inverse proportion to the number of teeth of the gear to strongly strike and move the dust to be collected and also the two rows of roller brushes 112 and three rows of roller brushes (113) As the direction of rotation is opposite to the direction of rotation, the dust that does not fall well from the floor like the dust adhered to the floor is hit from one direction, and if it does not fall from the floor, And the cleaning effect is greatly improved due to the cleaning.
In the wastebasket unit 200 of claim 1,

The garbage body 210 is hollow and has openings on both sides and a lower portion thereof is formed with a groove and a mop holder fixing hole 212 for fitting the mop stand 220. A dust catcher 211 protrudes from the upper portion And a dust receptacle fixing device 213 is protruded or opened on left and right side surfaces,
The mop stand 220 protrudes from the rectangular flat plate and the mop stand 221 is engaged with the mop stand fixing hole 212,
The ball stopper 290 is incorporated in the mop holder 221 and the ball 293 is caught by the inner side of the mop holder fixing hole 212 due to the tension of the ball spring 292, The wiping table 220 has a protrusion on both sides of the wiping table 220. The protrusion is inserted into the groove of the wiping table fixing device 213 and fixed in the horizontal direction ,
The dustpan door 230 has a rectangular flat plate structure and hinges are attached to both sides of the dustpaner main body 210. The dustpan door 230 is hingedly coupled to both sides of the dustpaner main body 210, And is normally closed at all times by the elastic force of the door spring 231 installed at the door,
The garbage cushion rubber 240 is attached to the front and rear surfaces of the lower end of the garbage body 210. The garbage cushion rubber 240 has a thin structure at one end and is brought into close contact with the bottom surface to be cleaned, The surface of the brush 210 contacting the brush has a circular surface and guides the dust to the open portion of the trash collecting body 210. When the brush 210 collides with foreign substances on the floor,
The mop 250 is made of a rectangular cloth and is attached by the wiping table 220 and the Velcro tape to wipe the bottom surface to be cleaned.
The dust pan regulator 260 is composed of a road rail 261, a road leggall ring 262, a road rail washer 263 and a road rail operating screw 264. The road rails 261 are disposed between the squeegee latches 211 And the rear leggrip ring 262 is engaged with a groove on one side of the road reel 261 and a spring is fitted to the outside of the road reel 261, The roadway washer 263 is fitted and bolted to the roadway operating screw 264,
The dust receptacle adjuster 260 is engaged with the groove of the side surface of the road rail 261 and the road leggall ring 262 by the spring tension of the road leggall ring when the dust receptacle unit 200 is inserted into the cleaner main body, 200 are fixed so as not to fall vertically downward from the main body of the cleaner, and when the roadway operating screw 264 is pulled in the left direction of the cleaner, the coupling between the roadway 261 and the roadway regale ring 262 is released, And the door handle strap 265 is coupled to the lower end of the dust receptacle door 230 by being coupled at one end thereof and the other end of the door handle strap 265 is connected to the door handle 261 The door handle string 265 is wound around the road wheel 261 to pull the garbage door door 230 to open the garbage door door 230. When the user turns the door handle 230 off, 231 &lt; / RTI &gt; The garbage compartment door 230 is closed so that when the cleaner is operated by operating the garbage compartment regulator 160, the dust box door 230 is opened so that dust can be collected into the dustbin body 210, And the dust container door (230) is closed to prevent dust from spilling out
In the cover 300 of claim 1,

The cover 300 includes a first roller roller 111, a second roller roller 112 and a third roller roller 113. The first roller roller 111, the second roller roller 112, the third roller roller 113, And the dust receptacle 200. The first and second rows of roll brushes 111 and 112 and the three row roller brushes are open so as to pass therethrough, A gear support hole 323 for supporting the gear and a brush comb support hole 324 for supporting the brush comb 500. The dust receptacle fixing part 213 is fixed to the dust receptacle part 200 so that the dust receptacle part 200 is fixed A dust catcher fixing hole 330 is provided,
The cover 300 forms the outer shape of the upper part of the cleaner and fixes the gear box 600 of the cleaner by the screws 700 and supports one part of the gear shaft of the auxiliary gear 1 140 and the brush comb 500 And supports the dust receptacle unit (200), supports the female sash holder (460) to attach the vacuum cleaner bag (400), and forms the basic skeleton of the vacuum cleaner.
In the cleaner bag 400 of claim 1,

The cleaner bag 400 includes a cylindrical bag 460 coupled with a T-shaped cylinder, a cylindrical numeral tuft 410, a cylindrical bag link 420, a cylindrical bag bar 430, a dustbrush 440 The bag connecting rod 420, the bag rod 430, the dust-brushing brush 450, and the bag connecting rod 420 in this order,
The numeral tufts 410 and the bag linkage 420 may be coupled by a hinge to move left and right with respect to the center of the hinge,
The dust hair curler 440 has a structure in which two yarns of wire are twisted and twisted in a side-by-side fashion. One end of the wire is fixed to the bag connecting rod 420, and in a state where the components constituting the bag 400 are assembled, 430), and is concealed,
The dust-brush brush 450 is attached to one side of the bag connecting member 420. In a state where the components constituting the vacuum cleaner bag 400 are assembled, the dust-brush brush 450 is sandwiched in the empty space of the bag bar 430,
The female sack holder 460 is fitted to the female sack holder 460 of the cover of the vacuum cleaner and is supported by the female sack holder support 461 and is rotatable in the front and rear directions,

The cleaner bag 400 is used as a bag of a cleaner when the cleaner is used,
In the state where some parts are combined in order of the dust brush 440, the bag link 420, and the bag bar 430, the cleaning tool has a feature of functioning like a general dust-
And the component to which the dust-brush sole 450 and the bag connecting member 420 are combined functions as a brush for removing the dust in the gap portion.
In the mop stand 220 and the mop 250 of claim 3,
The cleaner bag 400 is inserted into the mop holder 221 of the mop holder 220 and the mop holder 250 is attached to the mop holder 220 to perform the same function as a mop Non-power automatic cleaner
In the brush comb 500 of claim 1,

The brush comb 500 is formed in the shape of a rectangular flat plate, and combs are formed at one end in the longitudinal direction at regular intervals. The rectangular plate has a columnar protrusion at both ends thereof to be fitted and held in the brush comb support hole 324 of the cover 300,
The comb teeth of the brush comb 500 are positioned between the brushes of the two rows of roller brushes 112 and the three rows of roller brushes 113 and the opposite side of the comb teeth is inclined to the open portion of the dustbin body 210, The hair collected in the heat roller brush 112 and the three-row roller brush 113 is removed and the dust adhering to the brush is removed to induce hair and dust to move to the open portion of the dust receptacle body 210, So that the dust catcher (200) can collect the dust catcher
In the gearbox 600 of claim 1

The gear box 600 is formed with grooves having a gear shaft support hole 1 611 and a gear shaft support hole 2 622. The groove box 600 has a one row roller brush 111, a two row roller brush 112, a three row roller brush 113 and a shaft of the auxiliary gear 2 141. A friction wheel passage hole 621 and a friction wheel protection cover 623 are provided on the friction wheel support hole 1 624 and the friction wheel support hole 2 612, And serves to support the shaft of the friction wheel 130,
Further, the friction wheel support hole 1 624 and the friction wheel support hole 612 have holes formed horizontally in the horizontal direction, and the shaft of the friction wheel 130 is inserted thereinto, and the cleaner is rotated in the front and rear direction And the friction wheel (130) is moved to the front and rear sides in accordance with the induction of the hole to engage with either one of the auxiliary gears (141) on both sides of the friction wheel (130) Automatic cleaner

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