JP2002238821A - Cleaning sheet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cleaning sheet reaching a corner and a groove when mounting the cleaning sheet to the lower face of a cleaning part, and collect much dust without converging dust to the bent part of the cleaning sheet. SOLUTION: This cleaning sheet 1 is mounted covering the lower face of the cleaning part 4 of a cleaning implement 6 provided with a bar-like handle 3, the cleaning part 4 connected to the handle 3, and a sheet holding part 5 disposed at the cleaning part 4 to hold the cleaning sheet 1. The cleaning sheet is provided with slits that form projecting pieces 2 projected by covering the lower face of the cleaning implement 6.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bar-shaped handle, a cleaning section connected to the handle, and a lower surface of the cleaning section in a cleaning tool provided with a sheet holding section for holding a cleaning sheet on the cleaning section. And a cleaning sheet to be attached.

[0002]

2. Description of the Related Art Conventionally, a cleaning sheet is simply cut into a quadrilateral or a cleaning sheet as disclosed in JP-A-09-324354 or JP-A-10-005164 in which a large number of holes and openings are provided. and so on.

[0003]

However, the conventional cleaning sheet has the following disadvantages. Fig. 6
-It will be described with reference to FIGS. FIG. 6 is a view showing the state of use of a conventional cleaning sheet, FIG. 7 is a cross-sectional view taken along line CC of FIG. 6, and FIG. 8 is an enlarged view of a lower left corner of the cross-sectional view taken along line CC of FIG. . When the cleaning sheet 1 is put on the lower surface of the cleaning unit 4 and attached, the bent portion of the cleaning sheet 1 bent at the end of the cleaning unit 4 is not sharp but rounded as shown in FIG. However, there was a drawback that if there were corners or grooves, it was difficult to reach them. Further, there is a drawback that dust concentrates only on the bent portion of the cleaning sheet 1. The present invention has been made in order to solve the above problems, and when a cleaning sheet is attached to the lower surface of the cleaning unit, the cleaning sheet reaches the corners and grooves, and the cleaning sheet is bent. A cleaning sheet that allows more garbage to be collected without concentrating dust only on the parts,
It is intended to provide.

[0004]

SUMMARY OF THE INVENTION A cleaning sheet according to the present invention solves the above-mentioned problems and is as follows.

According to the first aspect of the present invention, a bar-shaped handle 3 is provided.
And a cleaning unit 4 connected to the handle 3 and a cleaning sheet 1
The cleaning sheet 1 is provided with a sheet holding section 5 for holding the cleaning sheet 4 attached to the lower surface of the cleaning section 4 of the cleaning tool 6 provided in the cleaning section 4, and the cleaning sheet 1 is provided with a cut. Various shapes, positions, and numbers of cuts can be considered. This cleaning sheet can also be used by holding it directly in the hand. According to a second aspect of the present invention, there is provided a cleaning unit in a cleaning tool provided with a rod-shaped handle, a cleaning unit connected to the handle, and a sheet holding unit for holding the cleaning sheet. A cleaning sheet 1 to be mounted over the lower surface of the cleaning tool 4, wherein the cleaning sheet 1 is provided with a cutout that forms a protruding piece 2 that is protruded by being mounted on the lower surface of the cleaning tool 6. The cleaning sheet 1 can be used even if it is directly held in a hand without being attached to the cleaning tool 6 or the like.

According to a third aspect of the present invention, a bar-shaped handle 3 is provided.
And a cleaning unit 4 connected to the handle 3 and a cleaning sheet 1
The cleaning sheet 1 to be mounted on the lower surface of the cleaning unit 4 of the cleaning tool 6 provided in the cleaning unit 4 with the sheet holding unit 5 holding the The cleaning sheet 1 is characterized in that the cuts forming the pieces 2 are provided so that the protruding pieces 2 are formed outward from the center of the cleaning sheet 1. When the protruding piece 2 of the cleaning sheet 1 is bent, the protruding piece 2 protrudes almost parallel to the floor to be cleaned, and is formed at a corner where the floor and a wall intersect or at a corner of a step such as a floor and a sill. The protruding piece 2 will reach well. The direction of the protruding piece 2 may be any direction as long as it extends from the center to the outside.
In addition, various positions, shapes, and numbers are conceivable. For example, if a large number of cuts are spread over the entire sheet, it is easy to use because there is no need to consider positioning when the cleaning sheet 1 is placed on the lower surface of the cleaning tool 6.

According to a fourth aspect of the present invention, a bar-shaped handle 3 is provided.
And a cleaning unit 4 connected to the handle 3 and a cleaning sheet 1
The cleaning sheet 1 to be mounted on the lower surface of the cleaning unit 4 of the cleaning tool 6 provided in the cleaning unit 4 with the sheet holding unit 5 holding the The cleaning sheet 1 is characterized in that cuts forming the pieces 2 are provided so that the protruding pieces 2 are formed from the outside of the cleaning sheet 1 toward the center. When the projecting piece 2 of the cleaning sheet 1 is bent, the projecting piece 2 projects substantially perpendicularly to the floor to be cleaned, and the projecting piece 2 reaches well into a dent or a groove of the floor or the like.

According to a fifth aspect of the present invention, a bar-shaped handle 3 is provided.
And a cleaning unit 4 connected to the handle 3 and a cleaning sheet 1
The cleaning sheet 1 to be mounted on the lower surface of the cleaning unit 4 of the cleaning tool 6 provided in the cleaning unit 4 with the sheet holding unit 5 holding the The cleaning sheet 1 is characterized in that the piece 2 is provided with a cut formed from the center of the cleaning sheet outward and a cut formed from the outside toward the center. The protruding piece 2 extending outward from the central portion of the cleaning sheet 1 is the cleaning sheet 1 at the portion of the protruding piece 2.
When the is bent, the protruding piece 2 protrudes substantially parallel to the floor to be cleaned, and the protruding piece 2 reaches the corner crossing the floor and the wall or the corner of the step such as the floor and the sill well. When the cleaning sheet 1 at the portion of the protruding piece 2 is bent, the protruding piece 2 that is directed from the outside of the cleaning sheet 1 toward the center is formed.
Is projected substantially perpendicular to the floor to be cleaned, so that the protruding piece 2 can easily reach a dent or a groove of the floor or the like.

According to a sixth aspect of the present invention, a bar-shaped handle 3 is provided.
And a cleaning unit 4 connected to the handle 3 and a cleaning sheet 1
The cleaning sheet 1 is mounted on the cleaning tool 4 of the cleaning tool 6 provided with a sheet holding section 5 for holding the cleaning sheet 4. A cleaning sheet 1 characterized by forming a projecting piece 2 facing outward from a part and a projecting piece 2 facing from the outside toward a central part. The waveform referred to here refers to a continuous line that bends right and left or up and down, and includes various shapes such as zigzag, S-shape, and U-shape. When the corrugated notch is bent in this manner, when the portion is bent, a protruding piece 2 parallel to the floor and a protruding piece 2 having a substantially right angle to the floor are formed, and the protruding pieces are formed in both the corner and the groove. 2 becomes easy to enter.

According to a seventh aspect of the present invention, a bar-shaped handle 3 is provided.
And a cleaning unit 4 connected to the handle 3 and a cleaning sheet 1
The cleaning sheet 1 is provided with a sheet holding section 5 for holding the cleaning section 4 and is attached to the lower surface of the cleaning section 4 of the cleaning tool 6, and the cleaning sheet 1 is provided with an uneven portion 7. Cleaning sheet 1. In many cases, the lower surface of the cleaning unit 4 of the cleaning tool 6 currently on the market is flat, and the current cleaning sheet has dust concentrated only on the bent portion of the cleaning unit and collected in the center. Absent. By providing the uneven portion 7 on the cleaning sheet 1, dust comes to collect not only on the bent portion of the cleaning portion 4 but also on the uneven portion 7.

[0011] The invention according to claim 8 provides a rod-shaped handle 3.
And a cleaning unit 4 connected to the handle 3 and a cleaning sheet 1
The cleaning sheet 1 is provided with a sheet holding portion 5 for holding the cleaning member 4 attached to a lower surface of the cleaning portion 4 of the cleaning tool 6 provided in the cleaning portion 4, wherein a groove 8 is provided in the cleaning tool sheet. Cleaning sheet 1 to be cleaned. In cleaning sheets currently on the market, dust concentrates only on a portion bent over the cleaning section and does not collect at the center. By providing the groove 8,
Dust collects not only on the portion bent over the cleaning unit, but also on the groove 8.

According to a ninth aspect of the present invention, there is provided a rod-shaped handle 3.
And a cleaning unit 4 connected to the handle 3 and a cleaning sheet 1
The cleaning sheet 1 is provided with a sheet holding section 5 for holding the cleaning sheet 4 attached to the lower surface of the cleaning section 4 of the cleaning tool 6 provided in the cleaning section 4. The cleaning sheet 1 is provided with cuts and uneven portions 7. A cleaning sheet 1 characterized in that: The cleaning sheet 1 is characterized in that dust also gathers on the uneven portion 7, reaches the corners well, and is located at the center.

BEST MODE FOR CARRYING OUT THE INVENTION

[0013]

Embodiment 1 Embodiment 1 of the present invention will be described with reference to FIGS. FIG. 1 is an expanded view of the cleaning sheet 1 of the first embodiment, FIG. 2 is a use state diagram of the first embodiment, and FIG. 3 is an AA shown in FIG.
4 is an enlarged view of the lower left corner of FIG. 3, and FIG. 5 is FIG.
FIG. 4 is an enlarged view of a lower left corner in a cross section taken along line BB shown in FIG. As shown in FIG. 1, along the longitudinal direction outside the cleaning unit 4, a semicircular cut is formed so that a protruding piece 2 is formed from the center of the cleaning sheet 1 toward the outside. And semi-circular cuts are provided alternately in the longitudinal direction so as to form the protruding piece 2 from the center toward the center. Various sizes, shapes, numbers, and intervals of the protruding pieces 2 can be considered as long as they are within the range provided in the cleaning sheet 1. FIG. 2 is a diagram illustrating a state in which the cleaning sheet 1 according to the first embodiment is mounted on the lower surface of the cleaning unit 4. At a position where the cleaning sheet 1 is bent outside the cleaning unit 4, a protruding piece 2 cut into the cleaning sheet 1 and formed is in a protruding state. AA line is a portion where the protruding piece 2 is formed from the center to the outside, and FIG. 3 is a cross-sectional view thereof. FIG. 4 shows an enlarged view of the lower left corner of FIG. As shown in FIG. 4, the cleaning sheet 1 is bent by the cleaning unit 4, but the protruding pieces 2, which are cut portions, extend straight and protrude in parallel with the lower portion of the cleaning unit 4 without bending. The line BB is a place where the protruding piece 2 is formed from the outside toward the center, and is shown in FIG.
Is an enlarged view of the lower left corner of the cross section at that location. As shown in FIG. 5, the cleaning sheet 1 is bent by the cleaning unit 4, but the projecting pieces 2, which are cut portions, extend straight and protrude vertically on the lower surface of the cleaning unit 4 without bending.

Embodiment 2 of the present invention will be described with reference to FIG. As shown in FIG. 9, along the outer longitudinal direction of the cleaning unit 4, a notch of a waveform having five peaks and five valleys is formed on one side.
Protrusions 2 are formed at eight locations on both sides. When the cut portion of the cleaning sheet 1 is bent inward, the crest portion of the wave becomes a protruding piece 2 facing outward from the center and extends straight without being bent, in parallel with the lower portion of the cleaning portion 4, and the trough portion of the wave The projecting piece 2 faces from the outside toward the center, and extends substantially perpendicular to the lower surface of the cleaning unit 4. The lower notch is such that the peak of the wave becomes a protruding piece 2 facing from the outside toward the center, and extends straight at a right angle to the lower portion of the cleaning unit 4 without bending, and the trough of the wave projects outward from the center. It becomes the piece 2 and extends substantially parallel to the lower surface of the cleaning unit 4.

A third embodiment of the present invention will be described with reference to FIG. Since the waveform is provided obliquely, the inclination causes a shift in the position from the center, and even if the bending position is shifted, the number of the protruding pieces 2 may be reduced. A protruding piece 2 is formed. For this reason, when used, the bending position for forming the protruding piece 2 is easily determined, and the device is easy to use.

Embodiment 4 of the present invention will be described with reference to FIG. As shown in FIG. 11, along the outer longitudinal direction of the cleaning unit 4, a semicircular cut is formed on one side in the longitudinal direction so that a protruding piece 2 is formed from the center of the cleaning sheet 1 toward the outer side. 20 pieces are provided.

Embodiment 5 of the present invention will be described with reference to FIG. As shown in FIG. 12, along the outer longitudinal direction of the cleaning unit 4, a semicircular cut is formed along the longitudinal direction so that a protruding piece 2 that is directed outward from the central portion of the cleaning sheet 1 is formed. Three cuts slightly shifted from the center are provided four times.

Embodiment 6 of the present invention will be described with reference to FIG. As shown in FIG. 13, along the longitudinal direction outside the cleaning unit 4, ten semicircular cuts are formed in the longitudinal direction so that a protruding piece 2 is formed from the outside of the cleaning sheet 1 toward the center. There are 20 on each side.

Embodiment 7 of the present invention will be described with reference to FIG. As shown in FIG. 14, a semicircular cut is provided along the outer periphery of the cleaning unit 4 so as to form a protruding piece 2 that extends outward from the center of the cleaning sheet 1.

An eighth embodiment of the present invention will be described with reference to FIG. As shown in FIG. 15, a triangular cut is provided in the longitudinal direction so as to form a projecting piece 2 extending from the outside of the cleaning sheet 1 toward the center along the longitudinal direction outside the cleaning unit 4.

A ninth embodiment of the present invention will be described with reference to FIG. As shown in FIG. 16, along the longitudinal direction outside the cleaning unit 4, the semicircular cuts are tripled in the longitudinal direction so that a protruding piece 2 is formed from the outside of the cleaning sheet 1 toward the center. Provided. By doing so, it is not necessary to make the bending position accurate, so that it is easy to use.

Embodiment 10 of the present invention will be described with reference to FIG. As shown in FIG. 17, semicircular cuts are provided at various positions so as to form projecting pieces 2 from the outside of the cleaning sheet 1 toward the center. In this manner, when the cleaning sheet 1 is placed on the lower surface of the cleaning unit 4, the bending position does not need to be set accurately, and the cleaning unit 4 can be easily used.

Embodiment 11 of the present invention will be described with reference to FIGS. As shown in FIG. 18, the cleaning sheet 1 is provided with a circular uneven portion 7. FIG. 19 is a cross-sectional view taken along the line DD in FIG. 18. If the concave and convex portion 7 is concave on one side, the back side is convex. In this embodiment, the concave and the convex are adjacent to each other, but the concave and the convex may be continuous. Although the concavo-convex portions are circular, various shapes are also conceivable.

Embodiment 12 of the present invention will be described with reference to FIG. As shown in FIG. 20, the cleaning sheet 1 is provided with a large number of uneven portions 7 having a mountain shape.

Embodiment 13 of the present invention will be described with reference to FIG. As shown in FIG. 21, a large number of wavy grooves 8 are provided in the cleaning sheet 1 to form a wavy cleaning sheet 1. Various shapes and directions of the groove can be considered.

Embodiment 14 of the present invention will be described with reference to FIG. As shown in FIG. 22, a cleaning sheet 1 provided with a number of cuts and an auxiliary cleaning sheet 1a having no cuts are stacked. With the auxiliary sheet 1a having no notch, dust entering from the notch does not adhere to the cleaning unit 4, so that it can be used cleanly.

Embodiment 15 of the present invention will be described with reference to FIG. As shown in FIG. 23, a cleaning sheet 1 provided with a number of cuts and an auxiliary cleaning sheet 1a without a cut are superposed, and a continuous cutting line 1 is provided with a separation cut line 9. Thereby, it can be used as a continuous cleaning sheet 1 of a roll type and a folding type, and it is also possible to separate and use it when using it.

Embodiment 16 of the present invention will be described with reference to FIGS. As shown in FIG. 25, a cleaning sheet 1 provided with a number of cuts and an auxiliary cleaning sheet 1a without a cut are superimposed, and as shown in FIG. 24, cuts parallel to the horizontal in FIG. 14 vertically
There are seven on the side. The cut portion protrudes to form a convex portion 10. The number of the convex portions 10 is 49. FIG. 25 is a perspective view of the sixteenth embodiment. Example 1
Reference numeral 6 indicates that the auxiliary sheet 1a having no cut prevents dust entering from the cut from being attached to the cleaning unit 4 and thus can be used cleanly. Further, dust collects between the convex portion 10 and the auxiliary cleaning sheet 1a, so that dust can be removed more effectively. The present invention is not limited to such embodiments, and various modifications can be made without departing from the spirit of the present invention.

[0029]

According to the first aspect of the present invention, the cleaning unit 4 is provided with the rod-shaped handle 3, the cleaning unit 4 connected to the handle 3, and the sheet holding unit 5 for holding the cleaning sheet 1. The cleaning sheet 1 of the cleaning tool 6 to be mounted on the lower surface of the cleaning section 4, wherein the cleaning sheet 1 is provided with a cut, so that a step at a corner where a floor and a wall intersect or a floor and a sill. Since the projecting pieces 2 can easily reach the corners and dents and grooves of the floor and the like, dust at corners and dents can be easily removed.

According to the second aspect of the present invention, a cleaning tool provided with a rod-shaped handle 3, a cleaning unit 4 connected to the handle 3, and a sheet holding unit 5 for holding the cleaning sheet 1 is provided in the cleaning unit 4. 6, in the cleaning sheet 1 to be mounted on the lower surface of the cleaning unit 4, since the protruding piece 2 protrudes at the bent portion by being mounted on the lower surface of the cleaning tool 6, the corner where the floor and the wall intersect, The protruding pieces 2 can reach the corners of the steps such as the floor and the sill, and the dents and grooves of the floor and the like.

According to the third aspect of the present invention, the notch forming the projecting piece 2 projecting by being put on the lower surface of the cleaning tool 6 is formed by the projecting piece 2 extending outward from the central portion of the cleaning sheet 1. When the protruding piece 2 of the cleaning sheet 1 is bent, the protruding piece 2 projects substantially parallel to the floor to be cleaned. And projecting pieces 2 at corners of steps such as thresholds
Will arrive well.

According to the fourth aspect of the present invention, the notch that forms the protruding piece 2 that protrudes by being put on the lower surface of the cleaning tool 6 is formed from the outside of the cleaning sheet 1 toward the center. When the portion of the projecting piece 2 of the cleaning sheet 1 is bent, the projecting piece 2 projects perpendicularly to the floor to be cleaned, and the projecting piece 2 is inserted into a recess or a groove of the floor or the like. Will arrive well.

According to the fifth aspect of the present invention, the projecting piece 2 projecting by being put on the lower surface of the cleaning tool 6 has a notch formed outward from the central portion of the cleaning sheet 1 and a central portion from the outside. Since the notch formed toward the part is provided, when the protruding piece 2 of the cleaning sheet 1 is bent, the protruding piece 2 protrudes substantially parallel to and perpendicular to the floor to be cleaned. Therefore, the projecting pieces 2 can reach the corners where the floor and the wall intersect, the corners of the steps such as the floor and the sill, and the dents and grooves of the floor and the like.

According to the sixth aspect of the present invention, since the cleaning sheet 1 is provided with a corrugated cut line, the projecting piece 2 from the center to the outside and the projecting piece 2 from the outside to the center. Is formed, and when the corrugated cut portion of the cleaning sheet 1 is bent, the protruding pieces 2 protrude substantially parallel to and perpendicular to the floor to be cleaned, so that a corner intersecting the floor and a wall or a corner of a step such as a floor and a sill. The protruding piece 2 can easily reach a dent or a groove of a floor or a floor. ,

According to the seventh aspect of the present invention, since the cleaning sheet 1 is provided with the concave and convex portions 7, dust easily collects on the concave and convex portions 7, in addition to the portion bent over the cleaning portion 4. Become. The cleaning sheet 1 may be provided with a notch.

According to the eighth aspect of the present invention, since the groove 8 is provided in the cleaning sheet 1, dust collects not only on the portion bent over the cleaning portion, but also on the groove 8. Further, the cleaning sheet 1 may be provided with a notch.

According to the ninth aspect of the present invention, a cleaning tool provided with a rod-shaped handle 3, a cleaning unit 4 connected to the handle 3, and a sheet holding unit 5 for holding the cleaning sheet 1 is provided in the cleaning unit 4. 6, the cleaning sheet 1 to be mounted on the lower surface of the cleaning unit 4, and the cleaning sheet 1 is provided with cuts and uneven portions 7, so that dust also collects on the uneven portions 7,
Dust collects not only on the part bent over the cleaning unit 4, but also on the central part.

[Brief description of the drawings]

FIG. 1 is a development view showing a state in which a cleaning sheet according to a first embodiment is spread.

FIG. 2 is a use state diagram of the first embodiment.

FIG. 3 is a sectional view taken along the line AA shown in FIG. 2 in the first embodiment.

FIG. 4 is an enlarged view of a lower left corner shown in FIG. 3 in the first embodiment.

FIG. 5 is an enlarged view of a lower left corner in a section taken along line BB shown in FIG. 2;

FIG. 6 is a view illustrating a use state of a conventional cleaning sheet.

FIG. 7 is a sectional view taken along line CC shown in FIG. 6;

FIG. 8 is an enlarged view of a lower left corner of the cross-sectional view taken along the line CC shown in FIG. 7;

FIG. 9 is a development view in which the cleaning sheet of the second embodiment is expanded.

FIG. 10 is a development view in which the cleaning sheet of the third embodiment is expanded.

FIG. 11 is a development view in which the cleaning sheet of the fourth embodiment is expanded.

FIG. 12 is a development view in which the cleaning sheet of the fifth embodiment is expanded.

FIG. 13 is a development view in which the cleaning sheet of the sixth embodiment is expanded.

FIG. 14 is a development view in which the cleaning sheet of the seventh embodiment is expanded.

FIG. 15 is a development view in which the cleaning sheet of the eighth embodiment is expanded.

FIG. 16 is a development view in which the cleaning sheet of the ninth embodiment is expanded.

FIG. 17 is a development view in which the cleaning sheet of the tenth embodiment is expanded.

FIG. 18 is a perspective view of a cleaning sheet according to an eleventh embodiment.

FIG. 19 is a sectional view taken along line DD shown in FIG. 18;

FIG. 20 is a perspective view of a cleaning sheet according to a twelfth embodiment.

FIG. 21 is a perspective view of a cleaning sheet according to a thirteenth embodiment.

FIG. 22 is a perspective view of a cleaning sheet according to a fourteenth embodiment.

FIG. 23 is a perspective view of a cleaning sheet according to the fifteenth embodiment.

FIG. 24 is a development view in which the cleaning sheet of Example 16 is expanded.

FIG. 25 is a perspective view of a cleaning sheet according to a sixteenth embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cleaning sheet 1a Auxiliary cleaning sheet 2 Projection piece 3 Handle 4 Cleaning part 5 Sheet holding part 6 Cleaning tool 7 Uneven part 8 Groove part 9 Separation cut line 10 Convex part

Claims (9)

[Claims] A stick-shaped handle, a cleaning section connected to the handle, and a sheet holding section for holding a cleaning sheet.
A cleaning sheet 1 to be mounted on a lower surface of the cleaning unit 4 in a cleaning tool 6 provided in the cleaning unit 4, wherein the cleaning sheet 1 is provided with a cut. 2. A bar-shaped handle 3, a cleaning unit 4 connected to the handle 3, and a sheet holding unit 5 for holding the cleaning sheet 1.
Is a cleaning sheet 1 to be mounted on the lower surface of the cleaning unit 4 in the cleaning tool 6 provided in the cleaning unit 4.
A cleaning sheet provided with a notch that forms a protruding piece 2 that is protruded by being put on the lower surface of the cleaning sheet. 3. A bar-shaped handle 3, a cleaning unit 4 connected to the handle 3, and a sheet holding unit 5 for holding the cleaning sheet 1.
Is a cleaning sheet 1 to be mounted on the lower surface of the cleaning unit 4 in the cleaning tool 6 provided in the cleaning unit 4.
A cleaning sheet provided with a notch in which a projecting piece 2 is formed from a central portion of a cleaning sheet 1 to an outside of the cleaning sheet 1 so as to project from the cleaning sheet 1. 4. A bar-shaped handle 3, a cleaning unit 4 connected to the handle 3, and a sheet holding unit 5 for holding the cleaning sheet 1.
Is a cleaning sheet 1 to be mounted on the lower surface of the cleaning unit 4 in the cleaning tool 6 provided in the cleaning unit 4.
A cleaning sheet provided with a notch in which the projecting piece 2 is formed from the outer side of the cleaning sheet 1 toward the center of the cleaning sheet 1 when the projecting piece 2 is projected on the lower surface of the cleaning sheet. 5. A bar-shaped handle 3, a cleaning unit 4 connected to the handle 3, and a sheet holding unit 5 for holding the cleaning sheet 1.
Is a cleaning sheet 1 to be mounted on the lower surface of the cleaning unit 4 in the cleaning tool 6 provided in the cleaning unit 4.
A notch in which the projecting piece 2 is formed from the center of the cleaning sheet 1 toward the outside and a notch in which the projecting piece 2 is formed from the outside toward the center of the cleaning sheet 1. And a cleaning sheet provided with the cleaning sheet. 6. A bar-shaped handle 3, a cleaning unit 4 connected to the handle 3, and a sheet holding unit 5 for holding the cleaning sheet 1.
Is a cleaning sheet 1 to be mounted on the lower surface of the cleaning unit 4 in the cleaning tool 6 provided in the cleaning unit 4.
The protruding piece 2 protruding by being put on the lower surface of the cleaning sheet 1 is provided with a corrugated cut line on the cleaning sheet 1 so that the protruding piece 2 that faces outward from the center and the protruding piece 2 that faces toward the center from the outside. A cleaning sheet characterized by being formed. 7. A bar-shaped handle 3, a cleaning unit 4 connected to the handle 3, and a sheet holding unit 5 for holding the cleaning sheet 1.
The cleaning sheet 1 is provided on the lower surface of the cleaning unit 4 of the cleaning tool 6 provided in the cleaning unit 4, wherein the cleaning tool sheet is provided with an uneven portion 7. 8. A bar-shaped handle 3, a cleaning unit 4 connected to the handle 3, and a sheet holding unit 5 for holding the cleaning sheet 1.
A cleaning sheet 1 to be mounted on a lower surface of the cleaning unit 4 in a cleaning tool 6 provided in the cleaning unit 4, wherein a groove 8 is provided in the cleaning tool sheet. 9. A stick-shaped handle 3, a cleaning unit 4 connected to the handle 3, and a sheet holding unit 5 for holding the cleaning sheet 1.
A cleaning sheet 1 to be mounted on the lower surface of the cleaning section 4 of the cleaning tool 6 provided in the cleaning section 4, wherein the cleaning sheet 1 is provided with cuts and uneven portions 7. Sheet.