JPH1189775A - Cleaning tool - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cleaning tool of easy operation for everyone and using easily and property even on the floor of raising like a carpet, and constructing inexpensive. SOLUTION: There set the main body 2 having the seat member 20 on the bottom of a support body 10. The dust collecting brush 41, 42 are set on at least two opposing parts of the edge of the support body 10, and each dust collecting brush 41, 42 consists of many hair member 41b, 42b inclining toward the preset direction on the bottom of embed case body 41a, 42a, the inclining direction is set to inside of the support body 10. Moving the dust collecting brush 41, 42 reciprocating with the support body 10, each brush catches dust alternately, push to stick to the seat member 20.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cleaning tool applicable to various places such as floors, carpets, and carpets, and more particularly to a cleaning tool suitable for cleaning a raised cloth such as a carpet.

[0002]

2. Description of the Related Art Among cleaning operations, cleaning a floor surface on which carpets and carpets are laid is regarded as one of difficult operations.
This is because various dusts such as lint and hair are easy to adhere to the brushed carpet, and these dusts once adhered are
This is because they cannot be easily separated because they are entangled with the nap. For this reason, a normal broom or the like with a long bundle of bristles can only save dust floating on the brushed surface, and it is difficult to remove dust that has entered the brushed interior. However, a sufficient cleaning state cannot be obtained. Therefore, dust inside the raised brush is the most commonly used and effective means to remove by suction with a vacuum cleaner, but even in this case, when the length of the raised brush is long,
Since the suction force alone is not sufficient, an electric mechanism or the like for vibrating the carpet or rotating the brush has been added so as to scrape out the dust inside, thereby being proposed and implemented at present.

[0003]

As described above, current vacuum cleaners not only merely suck dust but also improve the cleaning ability by various electric mechanisms. The basis for keeping is to perform frequent cleaning work, and therefore, simplicity is an important factor required of the user as a tool used for the work. That is, it is particularly important for a cleaning tool used in a home to be able to easily handle relatively weak items such as the elderly and children.

However, a vacuum cleaner that requires a power supply and has a large weight is excellent in dust-absorbing ability, but lacks ease of use, and is not suitable for frequent cleaning of narrow portions and the like. Are also expensive. Cleaning also requires a wiping operation.However, since a vacuum cleaner has poor wiping ability, usually a relatively large dust is sucked by the vacuum cleaner, and a small dust or dirt is wiped off with a mop. Working on. For this reason, it is necessary to carry out the work twice for the same place, and it is complicated that the two tools must be carried. Therefore, the work is actually inefficient.

At present, as a cleaning tool considering simplicity, a so-called paper mop using a replaceable sheet material or a cylindrically wound adhesive sheet is rotatably supported at the lower end of a handle. Have been proposed and implemented.
However, the above paper mop is mainly intended for wiping work such as flooring, and when this is applied to a carpet or a carpet, etc., the frictional resistance generated between the sheet and the surface to be cleaned is too large to remove the mop. There is a problem that it cannot be slid. Further, even in the case of using the pressure-sensitive adhesive sheet, when the surface to be cleaned is a carpet or a carpet, there is a problem that not only dust but also the raised surface of the surface to be cleaned is pulled out, and the raised surface is also raised. There is still a problem that a sufficient cleaning effect cannot be obtained with respect to dust inside.

The present invention has been made in consideration of the above problems, and can be easily handled by any person, and can be easily and appropriately applied to a place where a raised cloth such as a carpet is laid. It is another object of the present invention to provide a cleaning tool that can be configured at low cost.

[0007]

The present invention has the following arrangement to solve the above-mentioned problems. That is, the present invention is:
A cleaning tool comprising a main body in which a sheet material is attached to a bottom surface of a support having a predetermined shape, wherein dust on a surface to be cleaned is adhered to the sheet material of the main body. Dust collecting brushes are provided at least at two opposing positions in the inside, and each of the dust collecting brushes has a flocking base body and a large number of bristle materials planted on a bottom surface of the flocking base body in a predetermined tilting direction. And the tilting direction is set inward of the support, and the brush for dust collection is reciprocated along the surface to be cleaned together with the support, so that in the forward movement, The dust collecting brush located at the rear is moved backward, and the dust collecting brush located at the rear in the backward movement captures dust on the surface to be cleaned, and the dust collected at the forward movement is captured by the dust collecting brush located forward in the forward movement. , And return when returning It is to dust dust collection brush captured located forward so as to respectively adhere to move to the sheet material.

According to the invention of the present application having the above-described configuration, for example, even when the point to be cleaned is a place where a brushed cloth is laid, such as a carpet, dust or the like that has entered the inside of the brushed is scraped out. A good cleaning condition can be obtained by capturing. That is, when the main body portion is applied to a portion to be cleaned such as a carpet, and a pair of dust-collecting brushes are positioned back and forth to reciprocate in the front-rear direction, the bristle material positioned forward in the forward direction during the forward movement is reduced. , Becomes more inclined than the steady state, and moves with extremely small resistance to the surface to be cleaned. On the other hand, a force in the rising direction is applied to the bristle material of the dust collecting brush positioned rearward in the forward movement direction, and the bristle material tip of the brush penetrates into the raised material of the portion to be cleaned with relatively large resistance. Moving. As a result, dust that has invaded into the raised portion of the cleaning target is scraped out and captured by the bristle material of the brush, and accumulates in the brush.

On the other hand, at the time of movement in the backward movement direction, the dust collection brush located in front of the backward movement direction (backward in the forward movement direction) captures and accumulates dust, while the dust collection brush is backwardly moved in the backward movement direction (forward movement direction). The dust collecting brush located at the front) releases the dust that has been captured and accumulated during the forward movement, and the sheet material located at the inside adheres and holds the dust. As described above, in the present invention, the dust collection brush positioned rearward in the movement direction captures dust, and the dust collection brush positioned frontward in the movement direction releases dust that has already been captured and accumulated, and moves to the sheet material. Since the dust captured by each brush is alternately attached to and accumulated on the sheet material, the dust can be easily removed by removing the dust from the sheet member.

Further, if a slide plate is provided on the support in contact with the surface to be cleaned, the relative position of the slide plate and each bristle material of the dust-collecting brush is adjusted in the vertical direction, so that the support and the dust-collecting brush are adjusted. The frictional resistance between the cleaning brush and the cleaning brush can be adjusted, and it is possible to prevent the generation of excessive frictional resistance between the dust-collecting brush and the sheet material and the surface to be cleaned. While removing dust.

Further, if the support is movably connected to the lower end of the rod-shaped handle and the direction of movement of the support relative to the handle is regulated by the regulating member so as to be able to reciprocate in only one direction. Dust can be properly captured by the dust brush, and the captured dust can be moved to the sheet material, and the dust is not prevented from accidentally falling outside. Further, if the dust collecting brush is detachable from the main body, the dust collecting brush can be removed and the dust can be softly wiped off using only the sheet material when cleaning the flooring or the like. As a structure that makes this dust collection brush detachable with respect to the support, for example, a frame is provided that is detachably fitted to the side edge of the support,
It is conceivable to hold the dust-collecting brushes at least at two opposing positions in the frame.
It is also possible that the sheet material covering the bottom surface of the support is sandwiched and fixed between the side edge of the support and the frame fitted thereto.

An opening / closing plate is provided to be openable and closable with respect to the outer surface of the frame, and a dust collecting brush is fixed to the outer surface of the opening / closing plate, and is bent along the outer surface of the frame. The dust collecting brush is set at the use position by moving the opening / closing plate to the release position of the sheet member by holding the peripheral portion of the sheet material held between the opening / closing plate and the frame body. It is also possible to set the dust-collecting brush to the non-use position by means of this. According to this, the attachment / detachment of the sheet material and the position setting / release of the dust-collecting brush are performed at the same time. You will never forget to set the position of the dust collection brush.

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below in detail with reference to FIGS. FIGS. 1 to 3 show a first embodiment of the present invention. FIG. 1 is a perspective view showing the overall configuration of the embodiment, FIG. 2 is an exploded perspective view of the main parts of FIG. FIG. 3 is an explanatory side view showing a state where the one shown in FIG. 22 is assembled. In FIG. 1, the cleaning tool shown here has a cleaning tool main body 2 pivotally attached to a lower end portion of a long rod-shaped handle 1, and performs work while standing on a floor surface. It is a mop-type cleaning tool. The cleaning tool main body 2 is configured as shown in FIGS. That is, the cleaning tool body 2
A rectangular plate-shaped support 10, a rectangular sheet material 20 formed of a nonwoven fabric having an area larger than the bottom surface of the support 10, and a side edge of the support 10 are removably fitted. And a frame 30.

The support 10 comprises a rectangular plate 11 and elastic members 13 fixed to the upper surface of the plate 11 along a pair of long sides thereof.
At the center of the upper surface, a bearing portion 11a for supporting a support shaft 11b for pivotally attaching the lower end portion of the handle 1 is protruded.
The support shaft 11b is supported in parallel with the long side of the plate 11. Each of the elastic members 13 is formed of a member capable of generating a high frictional force between the elastic member 13 and a sheet material 20 having appropriate elasticity, such as urethane foam or rubber. By having a concave cross-sectional shape in which 13a is formed, an appropriate elastic force and rigidity are obtained.

The frame 30 has front, rear, left and right side portions 30a.
30c, the inner surface is formed in such a size that the support 10 can be inserted through a slight gap. Sliding plates 30e, 30f projecting inward are integrally formed at the lower ends of the left and right side portions (short side side portions) 30a, 30b. An opening is formed by the side surface of the frame. This sliding plate 30e, 3
The lower surface of 0f comes in contact with the surface to be cleaned when the cleaning tool is used, and has a low bottom coefficient of friction. Mounting plates 31 and 32 projecting outward (front and rear) are fixed to front and rear side surfaces (long side surfaces) 30a and 30b of the frame body 30, respectively.
Each of the mounting plates 31 and 32 has an L-shaped cross section, and a vertical surface thereof is a screw 3 screwed to the side surfaces 30a and 30b.
It is to be fastened and fixed by 3, 34,
The fixing position can be adjusted within the range of the long holes 31a1 and 32a1 through which the screws 33 and 34 are inserted.

Dust collecting brushes 41 and 42 are fixed to the lower surfaces of the horizontal portions 31b and 32b projecting outward from the mounting plates 31 and 32, respectively. This dust collecting brush 41,
Reference numeral 42 denotes a large number of bristle materials 41b and 42b planted on the lower surface of the flocking base bodies 41a and 42a. The bristle materials 42b are arranged along the front and rear sides of the frame 30. Further, each of the dust collecting brushes 41 and 42 is made of a bristle material 41b, 42b.
All are tilted inward of the flocking base body. Here, since the brush for dust collection will be arranged along both front and rear edges of the support, the bristle material of the brush for dust collection in front is:
The bristle material 42b of the rear brush 42 is inclined from the rear end to the free end from the base end to the free end.

When using the cleaning tool having the above configuration, first, the fixing positions of the dust collecting brushes 41 and 42 are appropriately changed in the vertical direction according to the type of the surface to be cleaned, the manner of performing the cleaning operation, and the like. adjust. For example, if the brushed hair on the surface to be cleaned is long, the positions of the dust collecting brushes 41 and 42 are kept slightly higher, and if the brushed hair is short, the dust collecting brush 41, 42 is kept.
The position of 42 is set downward. Next, the sheet material 20 is sandwiched and fixed between the support 10 and the frame 30. In this state, the bottom surface of the support 10 is covered with the sheet material 20, and in this state, the support 10 is pressed into the frame 30 together with the sheet material 20, and the portion protruding laterally from the bottom surface of the support 10 is applied. The sheet material 2 is provided between the side surface of the support 10 and the inner surface of the frame 30 and between the bottom surface of the support 10 and the bottom surface of the frame 30.
This is performed by pinching 0. As a result, the elastic members 13, 13 of the support 10 are attached to the inner surface of the frame 30 by the sheet material 20.
, The frame 30 is fixed to the side edge of the support 10 by the frictional resistance generated by the pressing force.

Next, the bottom surface of the main body 2 to which the sheet member 20 is fixed is placed on a surface to be cleaned such as a carpet, carpet, or flooring, and the main body 2 is moved while reciprocating back and forth with the handle 1. By doing so, dust can be removed from the surface to be cleaned. In this case, when cleaning the flooring, the dust collecting brushes 41 and 42 may be removed and the dust collecting brushes 41 and 42 may be attached only when cleaning a carpet or the like. In this embodiment, the dust-collecting brushes 41 and 42 are provided on both front and rear edges of the support body 10, so that the surface to be cleaned is not limited to one having a smooth surface structure such as a flooring, but may be a carpet or a carpet. Dust D can be reliably removed even from a brushed cloth W (see FIG. 4) such as a carpet.

That is, when the main body 2 is reciprocated back and forth on a raised cloth W such as a carpet or a carpet, FIG.
As shown in (a), when moving forward in the forward movement direction, the brush 41 for the front dust collection is in a state in which the bristle material 41b is further inclined than in the steady state shown in FIG. 4A (the inclination angle α is large). , And a very small frictional resistance is generated between the raised cloth W. On the other hand, the bristle material 42b of the rear dust-collecting brush 42 has its tip penetrated into the raising cloth W, and its inclination angle becomes small, so that relatively large frictional resistance is generated between the bristle 42b and the surface to be cleaned. The hair and lint entangled with each bristle material W1 of the brushing cloth W, or the dust D that has invaded the inside, is captured by the bristle material 42b of the rear brush 42 for dust collection and scraped to the surface side. Then, the dust is accumulated in the bristle material 42b of the dust collecting brush 42.

Next, when the backward movement is performed backward, the inclination angle of the bristle material 41b in the dust collecting brush 41 located in front (rearward in the backward movement direction) becomes large, contrary to the forward movement. The dust D attached to the blanket is scraped out and accumulated, and the bristle material 41b of the dust collecting brush 41 located in front (in the backward direction) removes dust on the surface to be cleaned. At the same time, the dust collection brush 4 located rearward (frontward in the backward movement direction)
The second bristle material 42a has a small inclination angle and moves in the backward movement direction while leaving the dust D accumulated during the forward movement. And
The dust D remaining on the surface W to be cleaned comes into contact with and adheres to the sheet material 20 formed of a nonwoven fabric and having a large friction coefficient, and is accumulated there.

As described above, according to this embodiment, the dust D adhered to the surface W to be cleaned is alternately moved by the dust collecting brushes 41 and 42 by reciprocating the main body 2 back and forth. At the same time, the captured dust D is
Hand over to 0. Therefore, after the cleaning operation of the surface W to be cleaned is completed, the sheet material 20 to which the dust adheres is removed and disposed. However, the dust D accumulated on the sheet material 20 can be removed and the operation can be performed again. . Also, the main body 2
In the reciprocating operation, even if the main body is strongly pressed downward, the sliding contact is in contact with the surface to be cleaned, so that the pressure contact force between the dust collecting brushes 41 and 42 and the surface to be cleaned is excessive. And can be kept below a certain pressure. Therefore, no excessive frictional force is generated between the dust collecting brushes 41 and 42 and the sheet material 20 and the surface to be cleaned, and the reciprocating operation is performed with good sliding properties by the sliding plate having a low friction coefficient. Can be.

Further, in order to enhance the dust collecting ability of the dust collecting brushes 41 and 42, the dust collecting brushes 41 and 42 for the sheet material 20 are adjusted according to the length and rigidity of the raised cloth W to be cleaned. It is desirable to adjust the amount of protrusion of the dust collection brush 42 downward, and the adjustment can be performed by moving the fixing position of the dust collection brushes 41 and 42 with respect to the attachment members 31 and 32 up and down. If the lower surface of the sheet material 20 (the surface in contact with the surface to be cleaned) becomes dirty, the frame 30 is removed from the support 10 and the sheet material 20 is turned over and reused, or a new one is used. I just need to replace it.

In the above embodiment, the sheet member 20 is fixed between the support 10 and the frame 30. However, the sheet member 20 may be fixed by another mechanism. It is. For example, FIG. 5 and FIG. 6 are side views showing a second embodiment of the present invention. In this embodiment, a front portion 30a and a rear portion 30 of a frame 30 are shown.
b are provided with sheet holding mechanisms 51 and 52, respectively.
The front and rear side edges of the sheet portion 20 covering the bottom surface of the sheet member are sandwiched. The sheet sandwiching mechanisms 51 and 52 include a front part 30 a and a rear part 30 of the frame 30.
The upper edge of the opening and closing plate 50b is connected to the opening b by a hinge 50a so as to be openable and closable, and is always kept open by a spring (not shown). In addition, each opening / closing plate 50b
A plurality of step portions 50b1 are provided on the inner surface (the surface facing the frame body 30).
When the sheet material 20 is sandwiched between the opening / closing plate 50b and the frame body 30, the stepped portion 50b
0, and the sheet material 20 can be locked undetachably.

The dust collecting brushes 41a and 42a according to the second embodiment are attached to the outer surface of the opening and closing plate 50b by screws 33 and 34 via attachment plates 31 and 32, respectively. , 32 formed in the long holes 31a1,
The position can be adjusted in the range of 32a1. The frame 10, dust collecting brushes 41 and 42, and the mounting plate 3 shown here
Reference numerals 1 and 32 are substantially the same as those shown in the first embodiment. However, locking projections 60 as shown in FIG. 6 are projected from at least one of the front and rear side surfaces 30a and 30b of the frame body 30, and hook-shaped locking portions 60b formed at the ends thereof. When the opening / closing plate 31 is set in the closed state, the opening / closing plate 31 is inserted into the locking holes 31a1 and 32a1 formed in the opening / closing plate 50b and the mounting plate 32 to engage with the lower edges thereof, and the opening direction of the opening / closing plate 31 Is prevented against the urging force of a spring (not shown).

As described above, according to the second embodiment, the side edge portion of the support member 10 and the sheet material 20 covering the bottom portion thereof are sandwiched between the opening / closing plate 50b and the side surface of the frame 30. By inserting the locking projections 60 into the locking holes 31a1, 32a1, and 50b1 of the frame 30 and the opening / closing plate 50b and locking them, the sheet member 20 can be firmly fixed. By moving from the open state to the closed state, the dust collection brushes 41 and 42 are moved from the upper unused position (the position shown by the dashed line in FIG. 5) to the lower use position (the solid line in FIG. 6). Position).
In this state, if the main body 2 is placed on the surface to be cleaned and is moved back and forth, the dust collecting brush 4 can be moved in the same manner as in the first embodiment.
The dust on the surface to be cleaned can be removed by the sheet members 20 and 1,42. When the sheet member 20 is to be removed, as shown by a dashed line in FIG.
Is moved upward, and the engaging hole 50b1 is moved upward.
Is released, the opening / closing plate 50b and the dust collecting brush 4
Since the second member 2 is rotated to the upper unused position by the urging force of the spring, the sheet member 20 is released, and can be easily removed from the frame 30.

The structure for holding the sheet material 20 is not limited to the structure shown in the first and second embodiments, but may be any other structure. For example, as shown in the third embodiment of FIGS. 7 and 8, both front and rear portions of a flat rectangular frame 30 are formed in an L-shaped cross section (see FIG. 8), and fitted into the frame 30. Support 10
The support 10 is prevented from being pulled out of the frame 30 by a locking claw 70 pivotally attached to the upper surface of the frame 30, and the side of the sheet material 20 is interposed between the support 10 and the frame 30. The edge may be pinched.

By the way, in each of the above-described embodiments, the case where the main body 2 and the handle 1 are axially attached using the single shaft 11b has been described as an example, but the handle 1 and the main body 2 are entirely connected by a universal joint. It is also possible to connect so as to be able to rotate in the direction. In this case, if the frame 30 is removed, the sheet material 20 is fixed to the support 10 by a predetermined fixing member, and the cleaning operation is performed using only the sheet material 20, the main body 2 can be moved in various directions. Cleaning work can be performed while moving, and work can be performed efficiently. However, in the case of using the universal joint, when the frame 30 is attached and the cleaning operation is performed using the dust collecting brushes 41 and 42, the dust collecting brushes 41 and 42 are used.
When the main body 2 is moved in a direction other than the inclination direction (front-back direction) of the bristle material 41b, 42b in
There is a possibility that the dust captured by the first and second components may fall off and be discharged to the outside. Therefore, when the universal joint is used as described above, by providing a regulating structure as shown in the fourth embodiment of the present invention shown in FIGS. 9 and 10 and the fifth embodiment shown in FIG. 11, It is conceivable to regulate the moving direction of the handle 1.

That is, in a fourth embodiment shown in FIGS. 9 and 10, a pair of regulating members opposing substantially the center of the upper edge of one side surface 30a of the frame 30 shown in the first embodiment. A guide groove G1 is formed between the pair of regulating members 35 and 36 so as to pass through the vicinity of the lower end of the handle. In addition, the handle 1 is connected to the support base by a universal joint having two orthogonal connecting shafts 11c and 11d. According to the fourth embodiment, the guide groove G1
, The handle 1 can be moved only in the front-back direction, and movement in other directions is restricted. Therefore, the work performed with the handle 1 is restricted in the front-back direction, and the movement in the left-right direction is hardly performed. For this reason, the dust once captured by the dust collecting brushes 41 and 42 is not discharged to the outside due to unnecessary movement such as in the left-right direction, and can be securely attached to the sheet material 20. Can be obtained.

In the fifth embodiment of the present invention, a regulating member for regulating the moving direction of the handle 1 is configured as shown in FIG. That is, the regulating members 37, 3 shown here
8, one end is formed integrally with the upper edge of the frame 30 so as to be bendable by a thin structure, and the other end is an engaged portion formed at the upper edge of the other end of the frame 30. Engaging portions 37a and 38a that can be engaged with 30a1 are formed. When the frame 30 is mounted on the support 10, the regulating members 37 and 38 are retracted from above the opening of the frame 1 to the side, and the sheet material 20 is moved inward of the frame 30. After the support 13 is inserted, the handle 1 is inserted. Then, the regulating members 37, 38 are moved upward of the opening, the handle 1 is inserted into the guide groove G2 between the pair of regulating members 37, 38, and the engaging portions 37a, 38a of the regulating members 37, 38 are engaged. The frame 30
Are engaged with the engaged portions 30a1 and 30a2. As a result, the movement of the handle 1 in both the left and right directions is restricted by the restriction members 37 and 38, and only the movement in the front and rear direction is possible. Moreover, since the guide groove G2 in this embodiment is formed over both the front and rear walls of the frame 1, the movement of the handle 1 can be restricted over a wider range, and appropriate work can be performed reliably.

In each of the above embodiments, the case where the dust collecting brushes 41 and 42 are provided only on the front and rear side surfaces of the rectangular frame 30 has been described as an example.
It is possible to provide 42 also on the left and right side surfaces 30c, 30d of the frame 30. Further, the support and the frame are not limited to those having a rectangular shape, and other shapes can be adopted. For example, the support and the frame may have an elliptical shape. Also in this case, the dust-collecting brush is provided at least two times at the side edges of the support or frame.
It is necessary to provide the dust collecting brush at any location, and the installation range of the dust collecting brush can be appropriately set as needed. However, if the dust collecting brush is provided over the entire circumference, the support can be moved in any direction. Even if it is moved, dust can be reliably removed. However, in any case, the bristle material of the dust-collecting brush must be tilted inward of the support.

Further, as in the fourth and fifth embodiments, if the sheet material is directly attached to the support and the dust collecting brush is provided on the frame, the dust collecting brush can be provided together with the frame. By removing, it is possible to perform the operation using only the sheet material. Further, it is also possible to attach the dust collecting brush directly to the support.

In each of the above embodiments, the so-called mop-type cleaning tool having a long handle has been described as an example. However, the so-called handy mop, in which a short handle is provided on a support, is also used. The invention is applicable. Of course, in each of the above embodiments, if the handle can be replaced with a short handle, the handle can be used as a handy mop, and the shape of the handle, the mounting structure, and the like can be appropriately changed.

[0033]

As described above, according to the present invention, a dust collecting brush is provided on at least two opposing locations in the peripheral portion of the support in the main body for attaching the sheet member to the support. Since the bristle material of the dust brush is tilted toward the inside of the support, even when the point to be cleaned is a place where a raised cloth such as a carpet is laid, the dust brush is reciprocated. By moving the brush, the dust collecting brush alternately scrapes and captures the dust that has entered the inside of the brush and accumulates the dust on the sheet member, so that the dust can be easily removed by removing the dust from the sheet member. it can.

Further, a sliding plate in contact with the surface to be cleaned is provided on the support, and the relative position between the sliding plate and each bristle material of the dust-collecting brush is adjusted in the vertical direction. It is possible to adjust the frictional resistance generated between the brush and the surface, and it is possible to capture and remove dust while maintaining a good sliding property on the surface to be cleaned having any surface.
Excellent usability can be obtained.

Further, if the support is movably connected to the lower end of the rod-shaped handle and the direction of movement of the support relative to the handle is regulated by the regulating member so as to be able to reciprocate in only one direction, it is possible to collect. Dust can be properly captured by the dust brush, and the captured dust can be moved to the sheet material, and the dust is not prevented from accidentally falling outside. Also, if the dust collection brush is removable,
When performing cleaning work such as flooring, the dust collection brush can be removed, and the dust can be softly wiped using only the sheet member.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an overall configuration of a first embodiment of the present invention.

FIG. 2 is an exploded perspective view of a main part of what is shown in FIG.

FIG. 3 is an explanatory side view showing a state where the one shown in FIG. 2 is assembled.

FIG. 4 is an explanatory side view illustrating an operation according to the first exemplary embodiment of the present invention.

FIG. 5 is an explanatory side view showing a second embodiment of the present invention.

FIG. 6 is an enlarged explanatory vertical sectional side view showing the opening / closing mechanism shown in FIG. 5;

FIG. 7 is a partial plan view showing a third embodiment of the present invention.

FIG. 8 is a side view of the one shown in FIG. 7;

FIG. 9 is a side view showing a fourth embodiment of the present invention.

FIG. 10 is a perspective view of the frame shown in FIG. 9;

FIG. 11 is a partially cutaway side view showing a fifth embodiment of the present invention.

[Explanation of symbols]

 W Surface to be cleaned 2 Body portion 10 Support member 20 Sheet material 30e, 30f Sliding plate 35, 36 Control member 37, 38 Control member 41, 42 Dust collecting brush 41a, 42a Flocked base member 41b, 42b Bristle material 50b Opening / closing plate

 ──────────────────────────────────────────────────続 き Continuing from the front page (72) Inventor Shuji Iwao 1-3-7 Honjo, Sumida-ku, Tokyo Inside Lion Corporation

Claims (4)

[Claims] 1. A cleaning tool, comprising: a main body having a sheet material attached to a bottom surface of a support having a predetermined shape, wherein dust on a surface to be cleaned adheres to the sheet material of the main body. Dust collecting brushes are provided at least at two opposing positions in a side edge portion of the body, and each of the dust collecting brushes is planted in a predetermined tilting direction on a flocking base body and a bottom surface of the flocking base body. And the inclination direction is set inward of the support, and the dust collecting brush is reciprocated along the surface to be cleaned together with the support, so that the outgoing movement is performed. The dust collection brush positioned rearward in the forward movement direction during the movement, the dust collection brush positioned rearward in the backward movement direction during the backward movement captures dust on the surface to be cleaned, and the dust collection brush positioned forward in the forward movement direction during the forward movement. Dust captured by the dust brush A cleaning tool, wherein at the time of backward movement, dust collected by a dust collecting brush positioned forward in the backward movement direction is moved to and adhered to a sheet material, respectively. 2. A support and a dust collecting brush are provided on a support by providing a sliding plate in contact with a surface to be cleaned and adjusting a relative position between the sliding plate and each bristle material of the dust collecting brush in a vertical direction. The cleaning tool according to claim 1, wherein the frictional resistance generated between the cleaning tools can be adjusted. 3. A support member is movably connected to a lower end of a rod-shaped handle, and the direction of movement of the support relative to the handle is regulated by a regulating member so as to reciprocate in only one direction. The cleaning tool according to claim 1 or 2, wherein: 4. The cleaning tool according to claim 1, wherein the dust collection brush is detachably held on the main body.