KR200310237Y1 - A portable wiper set - Google Patents

Abstract

There is provided a simple cleaner (Wiper Set) for cleaning the indoor floor while the user moves directly.

The simplified vacuum cleaner 1, the handle 10; and the connection table 22 is connected to the handle 10 is installed rotatably, and the cleaning roll cover portion 24 formed integrally with the front, A body 20 having a box accommodating part 26 provided at the center and a bottom plate 28 installed at a rear side thereof; and a moving wheel 42 rotatably installed under the body cover part 24. A cleaning roll 40 having a brush 46 provided in the form of a roll so as to clean the floor dust when the body moves on the shaft 44 connected between the moving wheels 42; and collected in the box storage part 26. A dust collecting box 60 to store dust; And a cleaning cloth 80 attached to the body bottom plate 28 to tie the bottom when the body is moved.

According to the present invention, as the cleaner moves, dust on the indoor floor is collected inside as a cleaning roll, and the attached floor can be attached to the indoor floor to clean the indoor floor more cleanly. It is possible to obtain a more improved effect of easy management of washing, drying, etc.

Description

Simple vacuum cleaner {A PORTABLE WIPER SET}

The present invention relates to a simple vacuum cleaner (Wiper Set) that allows the user to directly move the indoor floor while cleaning, and more particularly, the movement and use of the vacuum cleaner is convenient, and the dust on the floor (other foreign matters) at the same time as the body of the cleaner moves. The present invention relates to a more practical simple vacuum cleaner that can be cleaned at the same time, and the indoor floor can be stitched as an attached cleaning cloth to make the indoor floor more clean, and the cleaning and drying of the vacuum cleaner is easy to manage and convenient to operate.

Most people use various types of electric vacuum cleaners to clean indoor floors at home.However, when the electric vacuum cleaners are not used, foreign matters such as dust or cookie chips on the indoor floor (hereinafter referred to as 'dust') are weak. The back is cleaned using a broom and a dustpan, and after cleaning the indoor floor using a broom, the floor is cleaned using various types of mops to complete the cleaning of the indoor floor.

However, in order to make the cleaning of the indoor floor using a broom and mop more convenient, various types of brooms and mops are used for the mop that is attached and detached. For example, a mop mop is a mop that a person manipulates. By attaching the mop to the bottom of the floor, instead of having to bend and mop the floor, it is more convenient to stick the floor while pushing the bar.

After all, in order to clean the indoor floor without using an electric vacuum cleaner, the dust should be cleaned first using a broom, and then the second floor is mowed with a mop or mop. Therefore, the cleaning of the indoor floor was completed by two cleaning operations.

On the other hand, as a simple vacuum cleaner that allows people to clean the indoor floor while moving directly, it is a vacuum cleaner that cleans the dust on the floor using a broom and mops the floor through a mop (or mop). No simple cleaner has been proposed to enable this.

The present invention has been made in order to improve the above-mentioned conventional problems, the object of which is light and easy to operate and to facilitate the movement and use of the cleaner, in particular, while moving the cleaner body, at the same time, dust on the indoor floor, etc. While the cleaning is performed, the moisture of the indoor floor can also be perfected as a cleaning cloth, and the indoor floor can be cleaned more cleanly, while also providing a more practical simple vacuum cleaner that can be easily cleaned and dried. .

1 is a perspective view showing a simplified cleaner according to the present invention

Figure 2 is a front perspective view showing a cleaner of the present invention

3 is an exploded perspective view of FIG. 2 showing the cleaner of the present invention.

Figure 4 is a bottom perspective view showing a cleaner of the present invention

5 is an exploded perspective view of FIG. 4 showing the cleaner of the present invention.

Figure 6 is a side configuration view showing a cleaner of the present invention

7 is a view showing a state of use of the cleaning cloth for wiping the floor in the cleaner according to the present invention,

(a) is a perspective view

(b) a side view

8 is a view showing a state of use of the other cleaning cloth for cleaning the floor in the cleaner according to the present invention,

(a) is a perspective view

(b) a side view

Explanation of symbols on the main parts of the drawings

1 .... simple cleaner 10 .... handle

20 .... Body 22 .... Connecting rod

24 .... Cover 26 .... Storage

28 .. Bottom plate 40 .... Cleaning roll

42 .. Travel wheel 44 .. Shaft

46 .... Brush 48 .... Elastomer

60 ... collection box 62 ... collection box

64 .... inlet 66 .... tooth

68 .... Cover 80 .... Cleaning Cloth

82 .... Non-woven fabric 84 .... towel layer

90 .... Guide

The present invention as a technical configuration for achieving the above object, the handle; Wow,

A body having a connecting rod to which the handle is connected and rotatably installed, a cleaning roll cover unit integrally formed at the front, a box accommodating unit provided at the center, and a bottom plate installed at the rear; Wow,

A cleaning roll having a moving wheel rotatably installed to the lower side of the body cover, and a brush provided in a roll form to clean the floor dust when the body moves on a shaft connected between the moving wheels; and,

A dust collection box for storing dust collected in the body box storage unit; And,

By attaching to the body bottom plate to clean the bottom of the body moving the cleaning cloth; configured to provide a simple cleaner.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

In Figure 1 and Figure 2 shows a simplified cleaner (1) of the present invention in a perspective view, the simplified cleaner (1) of the present invention largely handle 10 and the body 20 and the cleaning roll (40) And it can be divided into the collection box 60 and the cleaning cloth 80, these components 10, 20, 40, 60, 80 will be described in detail as follows.

First, FIG. 1 and FIG. 2 shows the handle 10 of the simplified vacuum cleaner 1 of the present invention. The handle 10 of the present invention has three rods 10a, 10b, and 10c. It consists of a handle bar (10a) that is held by the user and the intermediate connecting rod (10b) fitted to the lower side, and the intermediate connecting rod (10b) is fitted on the top, the lower end of the body 20 to be described later Assembled by the lower connecting rod (10c) fitted to the connecting table (22).

In this case, each of the handle rods 10a, 10b and 10c should be adjusted to the inner diameter of the lower part and the upper part so as to be assembled to each other, and the number of the rods also increases in consideration of the total length of the handle 10. Although not shown by a separate reference numeral in the figure, the handle bar 10a is provided with a hole for hanging the simple cleaner 1 of the present invention on the wall.

And, the handle 10, the top of the handle 10 in such a handle (10a) is made of a resin material, for example, plastic to improve the feel and to prevent slipping, while the lower connecting rod (10b) (10c) It is desirable to produce a light, corrosion-resistant aluminum round bar.

Next, Figures 1 to 3 show the body 20 of the simplified cleaner 1 of the present invention, the body 20 of the present invention, the handle 10 is connected and rotatable It is provided with the connecting stand 22 provided, the cleaning roll cover part 24 integrally formed in the front, the box accommodating part 26 provided in the center, and the bottom plate 28 provided in the back.

That is, the body 20 is an injection-molded plastic product, and the connecting rod 22 is formed in a U-shape, as shown in FIG. 2, and protrusions 22a formed at both ends thereof have a central upper portion of the body 20. Inserted into the fixing groove (22b) formed on both sides of the convex protruding portion to the connecting rod 22 can be rotated on the body 20, wherein the fixing groove (22b) is formed in an oval shape to the protrusion ( It is possible to rotate while the insertion is prevented after insertion of 22a).

Therefore, after the user inserts the lower connecting rod 10c of the handle 10 into the connecting rod 22 and pushes the handle 10, the body 20 moves integrally with the connecting table 22.

At this time, the rotation operation of the connecting rod 22 is a state of use of the simple cleaner 1, that is, the body 20 is pushed forward with the cleaning roll cover part 24 side, the bottom of the body 20 In order to make it possible to simultaneously push the plate 28 to the front side, it is installed rotatably on the body 20.

That is, as shown in FIG. 1 and FIG. 2, only when the cleaning roll cover part 24 of the cleaner body 20 is pushed forward, as shown in FIG. 6, the indoor floor as the cleaning roll 40 is shown. Dust may be collected and cleaned by the collection box 60 of the cleaner, which is due to the rotational direction of the cleaning roll 40, and on the contrary, when the bottom plate 28 of the cleaner body 20 is pushed forward. In this case, the rotation of the cleaning roll 40 is reversed, so that the indoor floor is fitted with the cleaning cloth 80, so that the rotation of the connecting table 22 is required.

3 and 4, the cleaning roll cover portion 22 of the body 20 is formed in an arc shape integrally in front of the body 20, and rotates when the body 20 is moved. When the dust is collected by the collecting box 60 on the body 20 through the cleaning roll 40, the dust and the like to block blowing over the cleaner.

As shown in FIG. 3, the collection box accommodating part 26 of the body 20 is formed as an empty space concave integrally at the center of the body 20, and the collection box accommodating part 26 is formed. ) Is provided with a fixed jaw (26a) integral with the body 20, the front edge of the lower box body 62 of the collection box 60 will be described in detail in the fixed jaw (26a) The collection box 60 is accommodated in the accommodating part 26 of the body 20 while being supported.

In addition, the bottom plate 28 of the body 20 is a cleaning cloth 80 to be described later in detail to serve as a support plate when cleaning the floor of the indoor floor, such a bottom plate 28 is shown in FIG. As described above, the rear side of the body 20 is not integrally installed but is rotatably installed (opened and closed).

That is, the bottom plate 28, the insertion hole (29a) is integrally formed to be perpendicular to one side both ends, the fixing groove (29b) into which the insertion hole (29a) is inserted in the rear of the body 20 integrally As a result, the bottom plate 28 may be rotated about the insertion hole 29a in the body 20.

In addition, as shown in Figure 3, the inner side of the bottom plate 28, the fixed hook 34a is formed integrally, the hook (34a) is the rear inner side of the body 20 shown in FIG. The bottom plate 28 is opened and closed at the lower portion of the body 20, if necessary, so that the bottom plate 28 is detached from the supporting jaw 34c. 80), and when the cleaning cloth 80 is used, the fixing plate 34b for fixing the thin nonwoven fabric or cloth is fixed integrally when the cleaning cloth 80 is used. Formed.

In addition, as shown in Figure 5 and Figure 6, the bottom side of the bottom plate 28, a plurality of magic tapes (28a) are integrally attached in the longitudinal direction, which is the cleaning cloth 80 to be described later It is possible to use a cleaning cloth 80 in the form of a heavy towel (thick mop).

5 and 6, the rubber plate 28b may be detached and attached to the bottom plate 28 again. Such a rubber plate 28b may be formed of the thin nonwoven fabric or cloth described above. In the case of using the cleaning cloth 80 to prevent the cleaning cloth 80 from being pushed as the pleats 28b 'formed on the rubber plate 28b, the use state of the cleaning cloths 80 is shown in FIG. This will be described in detail again with reference to FIG. 8.

Next, Figures 4 to 6 shows the cleaning roll 40 of the simple cleaner 1 of the present invention, the cleaning roll 40 of the present invention, the lower side of the body cover portion 24 Moving wheel 42 and rotatably installed in the brush, when the body is moved to the shaft 44 connected between the moving wheel 42, the bottom dust to the collection box (60) to collect the cleaning brush provided in the form of a roll for cleaning Equipped with.

That is, as shown in Figures 5 and 6, the cleaning roll 40 of the present invention to substantially clean the dust of the indoor floor, the moving wheel 42 is when the user pushes the handle 10 The force is pressed through the connecting portion 22 and the cover portion 24 of the body 20 and in close contact with the indoor floor (G), the cleaning roll 40 is rotated.

On the other hand, as shown in Figure 5, the moving wheel 42 is formed of a cylindrical body integrally made of plastic, the part in contact with the indoor floor is not indicated by a separate reference in the drawing, but the wrinkles are formed indoor floor (G) By smoothing the frictional action and the sliding phenomenon of the moving wheel 42 is prevented, the shaft 44 is actually produced by weaving a thick wire, both ends of the shaft 44 are described in the moving wheel ( It fits in the shaft part 42a of 42 and is press-processed so that it may not turn.

At this time, the movable wheel 42, as shown in Figure 5, integrally fitted to be rotatably and flowable in the fixing groove (30a) on the support plate 30 formed on both sides of the lower portion of the body cover portion 24. It is provided with a shaft portion 42a, if the shaft portion 42a of the moving wheel 42 is fitted in the fixing groove (30a) in the form of interference fit, it is possible to flow inside the fixing groove (30a), for this purpose The opening portion of the fixing groove 30a should be formed to have a negative (-) tolerance than the outer diameter of the shaft portion 42a, and the fixing groove 30a has an elliptical shape, and the shaft portion 42a of the moving wheel 42 has an elliptical shape. It is preferable to form a space that can flow therein after being inserted into the interference fit type, to enable the flow in the fixed groove of the moving wheel shaft portion 42a by the elastic body 48 to be described later. .

In addition, as shown in Figures 5 and 6, the brush 46 makes it possible to substantially clean the dust of the indoor floor, when manufacturing the shaft 44, that is, when manufacturing a thick wire in reverse Likewise, brush cores made of plastic etc. are densely planted.

On the other hand, as shown in FIG. 4 and FIG. 5, on the shaft part 42a of the said moving wheel 42, the cleaning cloth 80 demonstrated next, ie, the cleaning cloth of a thin nonwoven fabric or cloth, or the nonwoven fabric layer 82 is shown. When using a towel-type cleaning cloth with a towel layer 84 attached thereto, the mobile wheel 42 always maintains contact with the indoor floor G regardless of the thickness of the cleaning cloth 80 used. The elastic body 48 is connected.

That is, as shown in FIGS. 4 and 5, one end of the elastic body 48 is fitted into a fastener 48a integrally formed in a vertical direction under the body cover part 22, and the fastener ( The coil spring is connected to the lower end of 48a by being wound around the support jaw 48b provided integrally with the body 20 while being wound around the shaft 42a of the moving wheel 42. Although schematically illustrated, the support jaw 48b is formed with a concave groove in which the coil spring 48 is wound and supported, and the coil spring 48 maintains the moving wheel 42 in contact with the indoor floor. The diameter and the like should be adjusted to have an elastic force, and the length of the shaft portion 42a of the moving wheel 42 should be adjusted according to the diameter of the coil spring.

Accordingly, as shown in FIG. 4, the coil spring 48, which is the elastic body, is connected to the other end of the shaft portion 42a of the movable wheel 42, and the movable wheel shaft portion 42a is formed around the support jaw 48b. Is applied to the indoor floor side G, and as shown in FIGS. 7B and 8B, the nonwoven fabric layer 82 is detached and attached to the magic tape 28b attached to the body bottom plate 28. And a damp cloth on the indoor floor using a towel (mop) type cleaning cloth 80 made of a towel layer 84 integrally sewn on the bottom and a cleaning cloth 80 made of a thin nonwoven fabric (cloth). At this time, since the thickness of the cleaning cloth (80) is different, it is necessary to maintain the contact state between the moving wheel 42 and the indoor floor (G), which is the coil spring 48 of the elastic body is the moving wheel 42 It is connected to the shaft portion (42a) of the to provide an elastic force that pushes the moving wheel 42 to the bottom side is made possible .

At this time, although not shown as a separate sign in Figure 4, the shaft portion (42a) of the moving wheel 42 is wound around the spring coil 48 while being separated from the fixing groove (30a) of the support plate (30) Circular stone jaws that serve as snap rings are integrally formed.

Next, FIG. 2, FIG. 3 and FIG. 6 show the collection box 60 of the simple cleaner 1 of the present invention, and the collection box 60 of the present invention is the number of the body boxes described above. The dust is introduced into the body 20 of the cleaner 1 while being collected by the rotation operation of the cleaning roll 40 in the payment part 26 to be stored for storage.

At this time, the collection box 60 of the present invention, as shown in Figure 3 and 6, the box body 62 is supported by the front edge of the fixing jaw (26a) of the body box storage portion 26 And a tooth 66 that is rotatably connected to form a dust inlet 64 on the box body 62, and removes dust attached to the brush 46 of the cleaning roll 40 in front of the box body 62. Has a cover 68 formed integrally.

That is, as shown in Figure 2, the cover 68 of the collection box 60 forms the same line as the upper surface of the body 20 to maintain the appearance of the body 20, the cover 68 Supporting jaw 68a, 68b is formed integrally to facilitate the user to receive and remove the collection box 60 in the body accommodating portion 26, the body 62 inside the cover 68 The projections 68c fitted in the body are integrally formed, so that the cover 68 of the collection box 60 is easily opened and closed by the box body 62 to easily handle the dust therein.

In addition, the side portion of the cover 68 is integrally formed with a protrusion 68d which is held by the fixing jaw 62a formed in the body 62 and restricts the closing of the body box 62 of the cover 68. 3 and 6, teeth 66 are integrally formed at the front edge of the cover 68, and the cover 68 is closed on the box body 62. As shown in FIG. Between the cover 68 and the box body 62, an inlet 64, which is an opening for collecting dust into the box 60, is formed.

Therefore, as shown in FIG. 6, when the user pushes the cleaner 1 of the present invention using the handle 10 while the cleaning roll 40 is facing forward, the brush 46 of the cleaning roll 40 is pushed. While rotating clockwise, the dust of the indoor floor (G) through the guide 90 and the dust inlet 64 provided in the interior of the body 20, the cover 68 of the collection box 60 and the rectangular body box (62) Because it is collected and stored inside, dust on the indoor floor is cleaned when the body moves.

And, the brush 46 of the rotating cleaning roll 40, as shown in Figs. 3 and 6, the teeth 66 integrally formed in the longitudinal direction of the cover 68 of the collection box 60 in the longitudinal direction Since the dust attached to the brush 46 falls into the collection box 60 while passing between the brushes 46, the brush 46 of the cleaning roll 40 is always kept clean.

At this time, the guide 90 is provided as the lower side of the cleaning roll cover 24 in the body 20, as shown in Figure 3 and 6, although shown schematically in the drawing, the guide 90 Both ends of the projections are formed, the projections are assembled in the body 20 in the form of being inserted into the fixing groove formed in the body.

Next, FIG. 7 and FIG. 8 show a cleaning cloth 80 used in the simple cleaner 1 of the present invention, such that the cleaning cloth 80 of the present invention is designed to squeeze water on the indoor floor G. However, when the simple cleaner 1 according to the present invention pushes the body 20 with the handle 10, the cleaning roll 40 provided with the cleaning roll 40 cleans the dust of the indoor floor G, and at the same time, It is more practical by allowing the floor to dry.

Of course, as described above, the cleaning roll 40 or the cleaning cloth 80 may be used separately, respectively, which can be attached and detached to the bottom plate 28 of the cleaner body 20. Because.

On the other hand, the cleaning cloth 80 of the present invention can be divided into two, as shown in Figure 7, one of the cleaning cloth 80, the magic provided on the bottom plate 28 of the body 20 A nonwoven fabric layer 82 detachably attached to the tape 28a and a towel layer 84 that is integrally sewn to the nonwoven fabric layer 82 and adheres substantially to the indoor floor G to tie the indoor floor. It is a cleaning cloth in the form of a towel (slightly thick mop), and the other is a cleaning cloth 80 made of a thin nonwoven fabric or cloth, as shown in FIG.

At this time, the cleaning cloth 80 of the thin nonwoven fabric (cloth) is wrapped in a rubber plate 28b (FIGS. 3 and 4) detachable in a form fitted to the body bottom plate 28, as shown in Figure 8b. The fixed plate 34b of the bottom plate 28 is fixed between the bottom plate 28 and the body 20 rotatably installed on the body 20, and the other end thereof is fixed on the body 20. (32) is fitted and fixed.

3 and 8, the cleaner user first opens the bottom plate 28, and one end of the cleaning cloth 80 made of the nonwoven fabric is bottomed using the fixed end 34b on the bottom plate 28. As shown in FIG. When the hook 34a of the plate 28 is fixed, the other end is fixed to the rear of the body 20 while being wound without slipping while being closely adhered to the corrugated protrusion 28b 'of the rubber plate 28b. When fitted to the rib 32, the cleaner attachment of the cleaning cloth 80 made of a thin nonwoven fabric (cloth) is completed.

On the other hand, when using the towel-type cleaning cloth 80 shown in Figure 7 is not shown separately in the drawing, it will be preferable to use by connecting a rubber band for elastically pulling the cleaning cloth 80 through the body 20 at both ends. .

Accordingly, as shown in FIGS. 7B and 8B, when the user pushes the body 20 as the handle 10, the cleaning cloth 80 attached to the bottom plate 28 of the body 20, that is, in the form of a towel The window cloth or the cleaning cloth 80 made of a thin nonwoven fabric (cloth) having the nonwoven fabric layer 82 and the towel layer 84 of the interior is moved together with the body 20 while being attached to the bottom plate 28 side. Clean the floor by wiping off any moisture on the floor (G).

At this time, the simple vacuum cleaner 1 of the present invention, the cleaning operation is different depending on the pushing direction, when the cleaning roll 40 is pushed through the handle 10 in a state to face the front, towel or non-woven fabric, etc. In the state where the cleaning cloth 80 is attached, the dust of the indoor floor G is cleaned with the cleaning roll 40, and at the same time, the moisture etc. are wiped off with the cleaning cloth 80, so that the dust and moisture of the indoor floor can be cleaned at the same time. .

On the contrary, after attaching the cleaning cloth 80 to the body bottom plate 28 and pushing the body 20 through the handle 10 so as to face the front side, the water of the indoor floor G as the cleaning cloth 80 Since the rotation of the cleaning roll 40 is counterclockwise, dust and the like are not cleaned, and thus, the user may arbitrarily select and perform the above cleaning operation.

And, as shown in Figure 2, the body 10 can be produced in a variety of different colors, the collection box 60 is formed as a light translucent material so that the amount of dust collected therein can be seen from the outside Would be most desirable.

In addition, it is preferable that all components 10, 20, 40, 60 of the vacuum cleaner be possible, but not necessarily limited to, injection molding of lightweight plastic.

Thus, according to the simple vacuum cleaner of the present invention, since it is light and easy to operate, it provides the advantage which makes moving, operation, and use of a cleaner more convenient.

Also, if you move the cleaner while you can easily operate and use it, the first lamp on the indoor floor is automatically collected inside the cleaner, and at the same time, it is easy to remove and attach the cleaning cloth so that you can moisten the indoor floor. It is effective to make cleaning possible.

In addition, since the moving wheel of the cleaning roll receives an elastic force pressed toward the indoor floor side, the contact state between the moving wheel and the indoor floor is kept constant in accordance with the thickness of the cleaning cloth that has wet the indoor floor. The cleaning cloth of the form is provided with the effect of making it possible to simply detach and attach.

Finally, each component of the vacuum cleaner can be easily separated and assembled, which facilitates the disposal of collected dust and the like, and also facilitates the cleaning and drying of the vacuum cleaner, thereby providing a more practical and effective effect. It is.

While the subject innovation has been shown and described with respect to specific embodiments, it will be apparent to those skilled in the art that various modifications and variations can be made without departing from the spirit or scope of the subject innovation as provided by the following claims. I would like to clarify that knowledge is easy to know.

Claims (6)

Handle 10; Wow, A connecting table 22 to which the handle 10 is connected and rotatably installed, a cleaning roll cover 24 integrally formed at the front, a box housing 26 provided at the center, and a bottom plate installed at the rear A body 20 having 28; Wow, A moving wheel 42 rotatably installed to the lower side of the body cover part 24 and a brush 46 provided in the form of a roll so as to clean the floor dust during body movement on the shaft 44 connected between the moving wheels 42. Cleaning roll 40 having; and, A dust collection box 60 for storing dust collected in the body box storage unit 26; And, Simple cleaning cleaner configured as a cleaning cloth (80) attached to the body bottom plate 28 to tie the bottom when moving the body According to claim 1, The moving wheel 42 is integrally formed shaft portion 42a which is rotatably and fluidly fitted into the fixing groove (30a) on the support plate 30 formed on both sides of the lower portion of the body cover portion 24 ), An elastic body 48 fixed to the body 20 is connected to the shaft portion 42a of the movable wheel 42 to maintain contact between the movable wheel 42 and the indoor floor regardless of the thickness of the cleaning cloth. Simple vacuum cleaner 3. The elastic body 48 has one end fitted into a fastener 48a formed on the lower side of the body cover portion 22, and wound around a support jaw 48b provided on the body 20 under the elastic cover 48. Simple vacuum cleaner, characterized in that the other end is composed of a coil spring connected to the shaft portion (42a) of the moving wheel 42 The method of claim 1, wherein the cleaning cloth 80, A nonwoven fabric layer 82 attached to and detached from the magic tape 28a provided on the bottom plate 28 of the body 20; And, Simple towel cleaner 84 is integrally fixed to the upper portion of the nonwoven fabric 82 to tie the indoor floor; The body of claim 1, wherein the cleaning cloth (80) is wrapped in a rubber plate (28b) attached to and detached from the body bottom plate (28) and rotatably installed on the body (20). 20) One end is fixed between, the other end is fixed to the fixed ribs 32 on the body 20 is a simple cleaner, characterized in that consisting of a thin non-woven fabric or cloth to tie the indoor floor The method of claim 1, wherein the collection box 60, A box body 62 inserted into the body box storage 26; And, It is rotatably connected to form a dust inlet 64 on the box body 62, the front tooth 66 is in contact with the brush 46 of the cleaning roll 40 to remove the attached dust Simple cover cleaner, characterized in that configured as a cover 68;