JPH09154791A - Cleaning cloth and cleaning tool - Google Patents

Abstract

(57) [Problem] To provide a cleaning cloth capable of suitably cleaning a narrow gap. SOLUTION: This is a cleaning cloth formed by laminating non-woven fabrics to form a laminating portion 2 and having an insertion space S inside thereof, and a non-laminating portion outside the laminating portion 2. Have three.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a bag-like cleaning cloth and a cleaning tool made of a dry cleaning sheet.

[0002]

2. Description of the Related Art In recent years, as a cleaning tool for indoor cleaning, a cleaning cloth made of a dry cleaning sheet that can be cleaned quietly and more easily than a vacuum cleaner and can be used without using water like a rag. A cleaning tool using the same has been proposed. As a prior art related to such a cleaning tool, there is a cleaning tool in which a fixing plate is attached to the tip of a handle, and a disposable cleaning sheet is attached to the fixing plate for use (Japanese Patent Laid-Open No. 7-8434).
Various cleaning tools such as a cleaning tool using a cushion material as a cleaning cloth (see Japanese Utility Model Publication No. 6-34773) have been proposed.

[0003]

By the way, the conventional cleaning tool is suitable for cleaning a large area, but cleans a narrow gap such as a gap between keys of a keyboard or the like, or a gap between operation buttons of various OA devices. Was unsuitable for Further, in the conventional cleaning tool, it is necessary to provide a mounting margin for fixing the cleaning sheet to the fixing plate, and cleaning cannot be performed with the mounting margin, which is uneconomical.

Accordingly, a first object of the present invention is to provide a cleaning cloth which can suitably clean a narrow gap. A second object of the present invention is to provide a cleaning tool that can be used economically.

[0005]

According to a first aspect of the present invention, nonwoven fabrics are bonded to each other to provide a bonding portion,
A cleaning cloth formed into a flat bag shape having an insertion space inside thereof, wherein the cleaning cloth is characterized in that it has a non-bonding portion on the outside of the bonding portion. Has achieved the purpose of.

The invention according to claim 2 of the present invention is a flat bag-like cleaning cloth having a handle having a cleaning cloth mounting head made of a flexible material at the tip of the handle body and an insertion space. The second object is achieved by providing a cleaning tool characterized in that the cleaning cloth is attached to the handle by inserting the head portion into the insertion space. It is a thing.

An invention according to claim 3 of the present invention provides a cleaning tool according to claim 2, wherein the cleaning cloth according to claim 1 is attached as the cleaning cloth. To do.

The invention according to claim 4 of the present invention is the cleaning tool according to claim 2 or 3, characterized in that at least one slit is provided in the opening of the cleaning cloth. It is to provide the ingredients.

According to a fifth aspect of the present invention, in the cleaning tool according to the fourth aspect, in the front portion of the head portion,
The present invention provides a cleaning tool, characterized in that a hooking portion is provided on which the inner surface of the cleaning cloth is hooked when the cleaning cloth is removed.

The invention according to claim 6 of the present invention provides the cleaning tool according to claim 2 or 3, characterized in that a corner portion is provided at a tip portion of the head portion. Is.

According to a seventh aspect of the present invention, there is provided a cleaning tool according to the second or third aspect, characterized in that the handle body is made extendable.

According to an eighth aspect of the present invention, in the cleaning tool according to the second or third aspect, the handle body is provided so as to be mounted upside down with respect to the head portion. A characteristic cleaning tool is provided.

According to a ninth aspect of the present invention, in the cleaning tool according to the second or third aspect, in the head portion,
The present invention provides a cleaning tool having a core material.

The cleaning cloth according to claim 1 of the present invention can be wiped and cleaned inside the bonded portion, and the non-bonded portion can be inserted into a narrow gap, so that the cleaning can be properly performed according to the cleaning location. You can Further, it is formed in a bag shape having an insertion space, and cleaning can be performed by inserting the tip of the handle or the like into the insertion space, and no mounting margin is required.
Both front and back can be used, so it is economical. Further, since the bonded portion does not directly contact the object to be cleaned, the bonded portion does not damage the object to be cleaned even when the bonded portion is bonded by a sealing method or the like.

In the cleaning tool according to the second aspect of the present invention, the cleaning cloth is formed in a bag shape having an insertion space,
It can be easily installed by inserting the tip of the handle etc. into the insertion space, no mounting margin is required, and both sides can be used by turning the cleaning cloth over.
It is economical. Further, since the cleaning cloth mounting head is made of a flexible material, the object is not damaged when the cleaning cloth is mounted on the head and cleaned.

In the cleaning tool according to the third aspect of the present invention, the cleaning cloth can be easily attached by inserting the head portion into the insertion space, no mounting margin is required, and both front and back surfaces can be used. , Economical. Also,
Since the head part is made of a flexible material and the bonding part does not directly contact the cleaning target, the bonding part does not damage the cleaning target even when bonded by a sealing method or the like. Furthermore, since the inside of the bonded portion can be wiped and cleaned, and the non-bonded portion can be inserted into a narrow gap, it is possible to properly perform cleaning according to the cleaning location.

In the cleaning tool according to the fourth aspect of the present invention, since at least one slit is provided in the opening of the cleaning cloth, the cleaning cloth can be attached to and removed from the head portion. It can be done easily.

In the cleaning tool according to the fifth aspect of the present invention, when the cleaning cloth is removed from the head portion, the inner surface of the cleaning cloth is caught by the hooking portion, so that the cleaning cloth can be easily turned over. it can.

In the cleaning tool according to the sixth aspect of the present invention, since the corner portion is provided at the tip end portion of the head portion, the corner portion easily cleans the corner portion where dust and dirt easily accumulate. can do.

In the cleaning tool according to the seventh aspect of the present invention, since the handle main body is provided so as to be extendable and contractible, the handle main body can be extended and contracted according to the cleaning location, and is compact when stored. Can be stored.

In the cleaning tool according to the eighth aspect of the present invention, the head can be turned upside down to easily clean the unused surface.

In the cleaning tool according to the ninth aspect of the present invention, since the core member is arranged in the head, it is possible to impart appropriate rigidity to the head.

[0023]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described with reference to the accompanying drawings.

The cleaning cloth according to the present invention is a cleaning cloth formed by laminating non-woven fabrics to each other to form a laminating section, and having a flat bag shape having an insertion space inside thereof. A non-bonded portion is provided.

As the non-woven fabric constituting the above-mentioned cleaning cloth, a non-woven fabric made of a fiber material having excellent dust absorption and abrasion resistance is particularly preferably used. Preferred nonwoven fabrics having such properties include, for example, spunlace nonwoven fabric, spunbonded nonwoven fabric, suction nonwoven fabric, heat-bonded nonwoven fabric, meltblown nonwoven fabric, and the like.

In order to form the cleaning cloth of the present invention into a flat bag shape having an insertion space inside, for example, two non-woven fabrics are overlapped and sealed with a predetermined width to provide a bonding portion. It is preferable to fold a piece of non-woven fabric, seal a portion other than the bent portion with a predetermined width to provide a bonding portion, and form a flat bag shape having an insertion space corresponding to the shape of the head. You can also

It is preferable that the pasting portion has a corner portion at the tip portion thereof, or a U-shape, a V-shape or the like in plan view. In addition, the bonding portion can be provided by suturing in addition to various sealing methods. When the bonded portion is provided by the sealing method, its width is 20 mm to 0.1 mm, preferably 10 mm.
A desired strength can be obtained by setting it to mm to 1 mm. As the sealing method, a sealing method such as an ultrasonic sealing method, a sealing method using a hot melt adhesive, and a heat sealing method can be employed. The seal pattern in the case of forming the bonded portion by these sealing methods is not particularly limited, but preferred seal patterns include, for example, solid, stripe, and tod seal patterns. Further, when the stuck portion is provided by stitching, it is preferable to adopt a normal suturing method used for sewing or the like.

The width of the non-bonded portion provided outside the bonded portion is 1 mm to 50 m from the peripheral portion of the nonwoven fabric when the bonded portion is provided by the above-mentioned sealing method.
m, preferably 5 mm to 30 mm. 1 mm above
If the width is narrower than that, the object to be cleaned is easily damaged by the sealed bonded portion, and the dust-absorbing effect at the non-bonded portion is almost negligible. Is gone and it is hard to clean. When the bonded portion is provided by the suture, the distance from the peripheral edge of the nonwoven fabric is 1 mm to 50 mm, preferably 5 mm to 30 mm. If the width is smaller than 1 mm, the suture is easily frayed, and the dust-absorbing effect of the non-bonded portion is lost. If the width is more than 50 mm, the non-bonded portion has no rigidity and is difficult to clean.

The non-bonded portion is preferably provided on the outer side of the bonded portion, as described above.
When the cleaning cloth is formed from two nonwoven fabrics, the non-bonded portion is provided on the entire circumference of the cleaning cloth except for the opening, and when the cleaning cloth is formed from one piece of nonwoven cloth in a bag shape, the cleaning cloth is formed. Is preferably provided at a part of the peripheral portion of the base member. The non-bonded portion is preferably provided corresponding to the bonded portion, but may be provided on a part of the outside of the bonded portion. The form of the outer edge of the bonded portion is not particularly limited. For example, a form cut into a continuous mountain shape (sawtooth shape) is effective in adhering dust and the like. It is effective.

Providing at least one slit in the opening of the cleaning cloth is effective in facilitating attachment / detachment of the cleaning cloth. In this case, the length of the slit is preferably about 10 mm to 70 mm.

Next, an embodiment of the cleaning tool according to the present invention will be described. The cleaning tool according to the present invention includes a handle having a cleaning cloth mounting head made of a flexible material, and a flat bag-shaped cleaning cloth having an insertion space.

The cleaning cloth in the cleaning tool is not particularly limited as long as it has a flat bag shape having an insertion space, but it is particularly preferable to use the cleaning cloth of the present invention described above. The cleaning cloth in the cleaning tool of the present invention does not include a pile or a tuft.

The flexible material forming the head portion includes
It is preferable to use a sponge-like porous flexible material, a cushion-like flexible material in which a fiber material such as felt or cotton is included in a bag made of artificial leather or cloth, or a rubber-like flexible material.

When the head portion is made of a sponge-like porous flexible material, it is particularly preferable to use a porous flexible material made of a soft foamed synthetic resin having excellent durability. . Preferable porous flexible materials having such properties include, for example, resins such as foamed polyethylene and foamed polyurethane.

Further, when the head portion is made of the above-mentioned porous flexible material made of synthetic resin, the surface of the head portion has good surface smoothness so that the cleaning cloth can be smoothly attached and detached. It is preferable that the surface smoothness is improved, and examples of the method for improving the surface smoothness include meltome processing (processing method for improving the surface smoothness).

The shape of the head portion can be changed appropriately according to the cleaning cloth to be attached, but it is preferable that the head portion has a corner portion. By adopting such a configuration, it is possible to easily clean corner portions and narrow gaps. Further, the head portion may be provided with a taper so as to become thinner toward the front end portion, or a taper so as to become thinner as going toward the width direction (for example, a cross-sectional shape is provided in a trapezoidal shape or a convex lens shape). ) Is effective in facilitating the cleaning of the corner portion and the cleaning of the narrow gap. Note that the head portion may be provided with a certain thickness.

Further, it is preferable to provide a desired rigidity by disposing a core material in the head portion. The arrangement of the core material in the head portion is particularly effective when the head is made of the porous flexible material or the cushion-like flexible material.

The form of the core material can be appropriately changed according to the form of the head portion. The core material may be provided integrally with the handle body, or may be provided separately from the handle body.

When the core material is provided separately from the handle body, it is preferably made of a synthetic resin such as polypropylene, ABS or polycarbonate, or a metal such as stainless steel or spring steel. In this case, it is preferable to provide a mounting means (for example, a male screw member) for mounting the core material on the handle main body at the lower end of the core material.

When the head portion is made of a porous flexible material or a cushion-like flexible material material as described above, it is preferable to dispose a core material therein, but a core material such as rubber is used. When the flexible elastic member is used, the core material may be omitted.

Further, by providing a hooking portion on the front part of the head portion which is hooked on the inner surface of the cleaning cloth when the cleaning cloth is removed, the cleaning cloth is once removed from the head portion and the back surface of the cleaning cloth is used. At this time, it is effective in removing the cleaning cloth from the head portion and making it easy to turn it over. Such a hook portion is not particularly limited as long as it is a form that hooks on the inner surface of the cleaning cloth when removing the cleaning cloth. For example, a tape with a fastener (for example,
(Registered trademark "Magic Tape", the same applies hereinafter) to the front portion of the head portion with its fastener end facing rearward, or a thin plastic plate having wedge-shaped upright projections is attached to the upright projections. Can be provided by sticking the front end of the sheet toward the rear, or by sticking a thin plate made of plastics having one end in a comb shape with the one end directed rearward. In addition, the hook portion, when the head portion is made of a sponge-like porous flexible material as described above, using a mold that can be formed so that the head portion itself has a wedge-shaped protrusion, It may be provided by molding the head portion.

Further, in the cleaning tool of the present invention, it is preferable that the grip portion of the handle body is provided so as to be higher than the portion where the head portion is mounted, in order to facilitate cleaning. Further, the handle body may be provided in a bar shape.

The head portion may be fixed to the handle body or the core member in a non-removable manner or may be detachable. In the case where the handle portion of the handle body is provided so as to be higher than the portion to which the head portion is attached as described above, the handle body and the head portion may be provided so as to be detachable and upside down. It is effective in cleaning using a cleaning cloth without waste.

In the cleaning tool of the present invention, the handle body is
Stretching freely using a known stretching mechanism is effective for cleaning high places and narrow deep places.
As described above, when the handle portion of the handle body is made higher than the head portion, the handle portion can be extended and contracted and locked at a predetermined position, or the mounting portion of the head portion can be extended and contracted. Preferably, it can be locked at a predetermined position. In the case where the handle body is formed in a rod shape, it is preferable that the handle body is constituted mainly by two or more tubular members, and these are provided so as to be extendable and contractible and lockable at a predetermined position. The handle body is
It goes without saying that it may be made of a non-expandable material. When the handle main body is formed in a rod shape, its cross-sectional shape can be various shapes such as an elliptical shape, a circular shape, a polygonal shape, or a combination of these shapes.
The handle body is made of vinyl chloride, polypropylene, ABS,
Polycarbonate, aluminum or an alloy thereof, wood, and bamboo are preferable because they are lightweight, durable, and low in cost.

In the cleaning tool of the present invention, as a method for preventing the cleaning cloth from peeling off during cleaning, a tape with a fastener is attached to the handle body and the head portion is inserted into the cleaning cloth insertion space. Afterwards, a method of pressing and fixing the cleaning cloth attached to this tape with fasteners, and providing a plurality of flexible pieces that form radial slits called chrysanthemums on the surface of the head part and the surface of the handle body In advance, a method of pushing the cleaning cloth into the slit to fix it, or providing a fitting recess in the handle body, and holding a sandwiching plate having a fitting protrusion corresponding to the fitting recess via a hinge. A method such as a method in which the cleaning cloth is provided and then the fitting protrusion is fitted into the fitting recess and the cleaning cloth is clamped to fix the fitting cloth can be adopted.

[0046]

EXAMPLES Examples of the present invention will be described below more specifically.

Example 1 Example of Cleaning Cloth According to the Present Invention FIGS. 1 and 2 show an example of the cleaning cloth according to the present invention. In the figure, reference numeral 1 indicates a cleaning cloth.

As shown in FIGS. 1 and 2, in the cleaning cloth 1, two spunlace nonwoven fabrics whose peripheral edge portions are continuously cut in a mountain shape are pasted together by heat sealing to insert space S. It is formed in a flat bag shape having. The cleaning cloth 1 of this embodiment has two corners 2 at the tip.
The bonding part 2 having a width of 5 mm and having a shape is provided. A non-bonding portion 3 having a width of 10 mm to 30 mm along the peripheral edge of the cleaning cloth 1 is provided outside the bonding portion 2. Further, a slit 4 is formed on one side of the cleaning cloth 1 so that the cleaning cloth 1 can be easily attached and detached.

In the cleaning cloth 1, for example, a head portion of a handle body in a cleaning tool described later is inserted into the insertion space S,
Performing cleaning according to the cleaning location, such as performing wiping cleaning inside the bonding unit 2 or inserting the non-bonding unit 3 into a narrow gap to adsorb dust in the gap to remove dust. Can be. In addition, there is no need for a mounting margin like a conventional sheet-type cleaning cloth, and the back surface can be used upside down, so that the cleaning cloth can be used without any excess, which is economical.

[Embodiment 2 ... Embodiment of Cleaning Tool According to the Present Invention] FIGS. 3 to 6 show an embodiment of a cleaning tool according to the present invention. In these figures, reference numeral 10 indicates a cleaning tool.

As shown in FIG. 3, the cleaning tool 10 is
The handle 13 includes a handle 13 having a cleaning cloth mounting head 12 made of a flexible material fixed to the tip of the handle body 11, and the cleaning cloth 1 of the above embodiment. The part 12 is inserted and the cleaning cloth 1 is attached to the handle 13.

The head portion 12 is made of a porous and flexible material made of polyurethane whose surface is melted. The head portion 12 is provided with tapered portions 12a and 12b so that the thickness becomes thinner as the head portion 12 advances toward the front end portion and the width direction, and two corner portions 12c are provided at the front end portion. Have been. A tape T1 with a zipper with the tip of the zipper facing rearward is attached to a front portion of the head portion 12, and the zipper of the zippered tape T1 is used to remove the cleaning cloth 1 when the cleaning cloth 1 is removed. It is designed to catch on the inner surface of the cloth. Then, the cleaning cloth 1 can be easily turned over at the same time as the cleaning cloth 1 is detached from the head portion 12. Note that an insertion portion 12d for inserting a core material described later is provided inside the head portion 12.

The handle main body 11 has a tip end portion having a core member 11a for insertion into the insertion portion 12d of the head portion 12.
Is a molded article made of polypropylene integrally provided. Further, the handle main body 11 is provided with the grip 11b higher than the core 11a at the tip, so that the wiping operation is easy. A tape T2 with a zipper is attached to a portion of the handle body 11 located between the portion of the core material 11a and the portion of the grip 11b, and the cleaning cloth 1 is pressed against the tape T2 with the zipper. This prevents the cleaning cloth 1 attached to the head section 12 from peeling off during cleaning. Furthermore, the grip 11b is provided with a telescopic mechanism constituted by a double-structured member having an engaging portion that engages with each other at a predetermined position, so that the length can be adjusted as necessary. is there.

When using the cleaning tool 10, first,
As shown in FIG. 4, the head 13 of the handle 13 is mounted so as to cover the cleaning cloth 1. At this time, since the surface of the head portion 12 is subjected to the melt-tome process, the cleaning cloth 1 can be smoothly mounted. Next, the cleaning cloth 1 is pressed and fixed on the fastener-attached tape T2 adhered to the handle body 11, and the cleaning tool 10 is assembled.

For a table or the like having a relatively large area, dust or the like is wiped off mainly using the inside of the bonding portion 2 of the cleaning cloth 1. In addition, a narrow gap between the keys of the keyboard or the like is cleaned by inserting the non-bonding portion 3 to adsorb dust or the like.

When the surface of the cleaning cloth 1 becomes extremely dirty, first, the cleaning cloth 1 is peeled off from the tape T2 with the fastener of the handle body 11, and then, as shown in FIG. The cleaning cloth 1 is detached from the head portion 12 by picking up the side not containing the cleaning material. When the cleaning cloth 1 is peeled by picking the side where the slit 4 is not inserted in this manner, the tip of the slit 4 becomes a fulcrum, so that the nonwoven fabric 1 can be removed very easily. At this time, since the inner surface of the cleaning cloth 1 is caught by the fastener-attached tape T1 attached to the front part of the head part, as shown in FIG.
When removed from 2, the cleaning cloth 1 is turned inside out. Therefore, the cleaning cloth 1 can be turned upside down with almost no touch to the heavily soiled surface side, and by mounting the turned upside down cleaning cloth 1 on the head portion 12 again, both sides of the cleaning cloth 1 are wasted. Can be used without.

Thus, the cleaning tool 10 according to the present embodiment.
Can clean not only a desk or a table, but also a narrow gap. In addition, attachment / detachment of the cleaning cloth 1 can be easily performed without getting dirty.
It is easy to use.

Further, since the cleaning cloth 1 is replaceable and can be easily replaced when it becomes dirty, it can always be used cleanly.

The cleaning cloth and the cleaning tool according to the present invention are not limited to the cleaning cloth 1 and the cleaning tool 10 of the above-mentioned embodiment, and the size, shape, material, etc. thereof can be used without departing from the object of the present invention. The form of can be changed appropriately.

For example, in the cleaning cloth of the present invention, it is preferable to provide the slit 4 at one place of the opening of the cleaning cloth 1 like the cleaning cloth 1 of the above embodiment, but the embodiment shown in FIG. Slits 4'in two places like cleaning cloth 1'of
Or the cleaning cloth 1 'of the embodiment shown in FIG.
It is not necessary to provide a slit as in the above.

Further, in the cleaning tool 10 of the above embodiment, the handle body 11 and the head portion 12 are fixed so as not to be detachable, but the handle 13 'of the embodiment shown in FIGS. 9 (a) and 9 (b).
In the part where the head of the handle body 11 'is attached,
A pair of insertion piece portions are integrally provided, and an insertion portion 12d 'corresponding to the insertion piece portion is provided in the head portion 12', so that the handle body 11 'and the head portion 12' can be detachably attached and vertically. It may be installed so that it can be reversed.

Further, in the cleaning tool of the present invention, like the handle body 11 in the cleaning tool 10 of the above-described embodiment, the part of the grip is provided so as to be higher than the part where the head part is mounted. It is preferable that the main body 11 'of the cleaning tool 10' of the embodiment shown in FIG. 10 is mainly composed of three cylindrical members having different diameters, and these cylindrical members should have a large-diameter cylindrical shape. A small-diameter cylindrical member may be connected to the inside of the member so that it can be moved back and forth and can be locked, and it can be extended and contracted.

Further, it is preferable that the head portion has a form which can be applied to a corner portion where dust and dirt are likely to collect, and two corners are provided at the tip portion thereof like the head portion 12 of the cleaning tool 10 of the above embodiment. In addition to the form in which the portion 12c is provided, for example, the head portion 1 of the embodiment shown in FIG.
It is also possible to adopt a configuration in which a corner 12c 'is provided at one point of the tip portion, as in 2'. Also, the head section is shown in FIG.
As in the head section 12 'of the embodiment shown in (b), the cross section may be in the form of a convex lens.

The form of the core material provided in the head portion is not particularly limited, but when viewed in plan, the core material 11a 'of the embodiment shown in FIGS. Such a form is preferable.

[0065]

According to the cleaning cloth and the cleaning tool of the present invention, the following effects can be obtained. According to the cleaning cloth according to the first aspect, not only the inside of the bonded portion can be wiped and cleaned, but also the non-bonded portion can be inserted into the narrow gap, so that the cleaning according to the cleaning location can be favorably performed.
Further, it is formed in a bag shape having an insertion space, and cleaning can be performed by inserting the tip of the handle or the like into the insertion space, and no mounting margin is required. Both front and back can be used, so
It is economical. Further, since the bonded portion does not directly contact the object to be cleaned, the bonded portion does not damage the object to be cleaned even when the bonded portion is bonded by a sealing method or the like.

In the cleaning tool according to the second aspect, the cleaning cloth is formed in the shape of a bag having an insertion space, and the cleaning tool can be easily attached by inserting the tip of the handle or the like into the insertion space.
It is economical because it does not require a mounting margin and both sides of the cleaning cloth can be used by turning over the cleaning cloth. Further, since the cleaning cloth mounting head is made of a flexible material, the object is not damaged when the cleaning cloth is mounted on the head and cleaned.

According to the cleaning tool of the third aspect, a cleaning cloth can be easily attached by inserting the head portion into the insertion space, no mounting margin is required, and both front and back sides can be used, which is economical. Target. Further, since the head portion is made of a flexible material and the bonding portion does not directly contact the cleaning target, the bonding part does not damage the cleaning target even when the bonding is performed by a sealing method or the like. Furthermore, since the inside of the bonded portion can be wiped and cleaned, and the non-bonded portion can be inserted into a narrow gap, it is possible to properly perform cleaning according to the cleaning location.

According to the cleaning tool of the fourth aspect, at least one slit is provided in the opening of the cleaning cloth, so that the cleaning tool can be easily attached to and detached from the head. .

According to the cleaning tool of the fifth aspect, when the cleaning cloth is removed, the inner surface of the cleaning cloth is caught by the hooking portion, so that the cleaning cloth can be easily turned over.

According to the cleaning tool of the sixth aspect, since the corner portion is provided at the tip of the head portion, the corner portion can easily clean the corner portion where dust and dirt easily collect. You can

According to the cleaning tool of the seventh aspect, since the handle main body is provided to be expandable and contractible, the handle main body can be expanded and contracted according to the cleaning location, and the handle can be stored compactly. be able to.

According to the cleaning tool of the eighth aspect, the head can be turned upside down to easily clean the unused surface.

According to the cleaning tool of the ninth aspect, since the core member is provided in the head, it is possible to impart appropriate rigidity to the head.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of a cleaning cloth according to the present invention.

FIG. 2 is a plan view of the cleaning cloth of the embodiment.

FIG. 3 is a perspective view showing an embodiment of a cleaning tool according to the present invention.

FIG. 4 is a perspective view showing a state in which a cleaning cloth is attached to the head portion of the cleaning tool of the embodiment.

FIG. 5 is a perspective view showing a state in which the cleaning cloth is removed from the head portion in the cleaning tool of the embodiment.

FIG. 6 is a perspective view showing a state in which the cleaning cloth is turned upside down when the cleaning cloth is removed from the head portion in the cleaning tool of the embodiment.

FIG. 7 is a plan view showing another embodiment of the cleaning cloth according to the present invention.

FIG. 8 is a plan view showing another embodiment of the cleaning cloth according to the present invention.

9A and 9B are perspective views showing another embodiment of the handle in the cleaning tool according to the present invention, FIG. 9A is a perspective view showing a state in which the head portion is attached to the handle body, and FIG. 9B is a handle body and the head. FIG. 6 is a perspective view showing a state in which the head portion is vertically inverted by separating the head portion from the head portion.

FIG. 10 is a perspective view showing another embodiment of the cleaning tool according to the present invention.

11A and 11B are views showing another embodiment of the head portion of the handle in the cleaning tool according to the present invention, wherein FIG. 11A is a plan view showing another embodiment of the head portion, and FIG. It is a perspective view showing an example of.

12A and 12B are diagrams showing an internal form of a head portion in a cleaning tool according to the present invention, FIG. 12A is a plan sectional view of an essential part showing the configuration of the head portion and the arrangement in the head portion, and FIG. FIG. 3A is a plan sectional view of an essential part showing an arrangement in the head part, and FIG. 6C is a plan sectional view of an essential part showing a form of the head part and an arrangement in the head part.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cleaning cloth 2 Lamination part 3 Non-lamination part 4 Slit 10 Cleaning tool 11 Pattern body 12 Head part 12a Core material 12c Corner part 13 Pattern S Insertion space T1 Hook part

 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Sachiko Aoki 2606, Akabane, Kaigamachi, Haga-gun, Tochigi Pref. Inside the Kao Corporation Research Laboratory (72) Inventor Fumihiko 2-1-3 Bunka, Sumida-ku, Tokyo Kao Corporation In the laboratory (72) Inventor Harunobu Hirayama 2-1-3 Bunka, Sumida-ku, Tokyo Kao Corporation

Claims (9)

[Claims] 1. A cleaning cloth formed by laminating non-woven fabrics to form a laminating portion and having an insertion space inside thereof, and having a non-laminating portion outside the laminating portion. A cleaning cloth characterized by that. 2. A handle having a cleaning cloth mounting head made of a flexible material at the tip of the handle body, and a flat bag-like cleaning cloth having an insertion space, wherein the head is placed in the insertion space. A cleaning tool characterized in that the cleaning cloth is attached to the handle by inserting the portion. 3. The cleaning tool according to claim 2, wherein the cleaning cloth according to claim 1 is attached as the cleaning cloth. 4. The cleaning tool according to claim 2, wherein at least one slit is provided in the opening of the cleaning cloth. 5. The cleaning tool according to claim 4, wherein a hooking portion is provided at a front portion of the head portion so that an inner surface of the cleaning cloth is hooked when the cleaning cloth is removed. 6. The cleaning tool according to claim 2, wherein a corner portion is provided at a tip portion of the head portion. 7. The cleaning tool according to claim 2 or 3, wherein the handle body is made expandable. 8. The cleaning tool according to claim 2, wherein the handle main body is provided so as to be mounted upside down with respect to the head portion. 9. The cleaning tool according to claim 2, wherein a core member is provided in the head portion.