JP2016123494A - Cleaning tool - Google Patents

Cleaning tool Download PDF

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JP2016123494A
JP2016123494A JP2014264671A JP2014264671A JP2016123494A JP 2016123494 A JP2016123494 A JP 2016123494A JP 2014264671 A JP2014264671 A JP 2014264671A JP 2014264671 A JP2014264671 A JP 2014264671A JP 2016123494 A JP2016123494 A JP 2016123494A
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cleaning
cleaning head
desk
chair
pair
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JP6765168B2 (en
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當麻　徹
Toru Toma
當麻　　徹
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Yoshino Kogyosho Co Ltd
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Yoshino Kogyosho Co Ltd
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Abstract

PROBLEM TO BE SOLVED: To provide a cleaning tool capable of cleaning easily not only a narrow gap formed around the legs of a desk or a chair or around a door stopper, and the backs of the desk or the chair legs.SOLUTION: A cleaning tool 1 comprises: a plate-shaped cleaning head 2 connected to the leading end portion of a rod having a handle; and an installation part 10 disposed in the cleaning head 2. Two end parts Sa of a cleaning sheet S covering at least the bottom face of the cleaning head 2 can be removably mounted in the installation part 10. The cleaning head 2 is formed into a generally rectangular shape, and is equipped with a notched part 5 on the shorter side thereof.SELECTED DRAWING: Figure 1

Description

本発明は、把手を備えるロッドの先端部に接続される板状の清掃ヘッドに清掃シートを着脱可能に装着できる清掃用具に関し、特に、机や椅子の脚やドアストッパの周りなどに形成される狭い隙間や、机や椅子の脚の裏も清掃し易くしようとするものである。   The present invention relates to a cleaning tool capable of detachably attaching a cleaning sheet to a plate-like cleaning head connected to the tip of a rod provided with a handle, and particularly formed around a leg of a desk or chair, a door stopper, or the like. Narrow gaps and the back of the legs of desks and chairs are intended to be easily cleaned.

従来、家庭やオフィスなどでフローリングや畳などの床面を清掃するための清掃用具として、把手を備えるロッドの先端部に接続される板状の清掃ヘッドと、該清掃ヘッドに設けられた装着部とを備え、清掃ヘッドの少なくとも底面を覆う清掃シートの両端部を装着部に着脱可能に装着できるものが知られている。   Conventionally, as a cleaning tool for cleaning floor surfaces such as flooring and tatami mats in homes and offices, a plate-like cleaning head connected to the tip of a rod provided with a handle, and a mounting portion provided on the cleaning head There is known a device in which both ends of a cleaning sheet covering at least the bottom surface of the cleaning head can be detachably mounted to the mounting portion.

このような清掃用具は、例えば特許文献１に記載されるように長方形状の清掃ヘッドを備えており、清掃ヘッドの長辺側を用いれば広いスペースを効率的に清掃できる一方、短辺側を用いれば狭いスペースも清掃できるようになっている。   Such a cleaning tool is provided with a rectangular cleaning head as described in, for example, Patent Document 1, and if the long side of the cleaning head is used, a wide space can be efficiently cleaned, while the short side is If used, it is possible to clean a narrow space.

実用新案登録第２５０７３００号公報Utility Model Registration No. 2507300

しかしながら、特許文献１に記載されるような従来の清掃用具は、机や椅子の脚の周りやドアの開放状態を保持するために床面に突設されたドアストッパの周りなどに形成される狭い隙間や、机や椅子の脚の裏の清掃には適していなかった。   However, a conventional cleaning tool as described in Patent Document 1 is formed around a leg of a desk or chair, around a door stopper protruding from the floor surface in order to keep the door open. It was not suitable for cleaning a narrow gap or the back of a desk or chair leg.

本発明は、前記の現状に鑑み開発されたもので、机や椅子の脚やドアストッパの周りなどに形成される狭い隙間や、机や椅子の脚の裏も清掃し易い清掃用具を提供することを目的とする。   The present invention has been developed in view of the above-described situation, and provides a cleaning tool that can easily clean a narrow gap formed around a leg of a desk or chair or a door stopper, or the back of a leg of a desk or chair. For the purpose.

すなわち、本発明の要旨構成は以下のとおりである。
１．把手を備えるロッドの先端部に接続される板状の清掃ヘッドと、該清掃ヘッドに設けられた装着部とを備え、前記清掃ヘッドの少なくとも底面を覆う清掃シートの両端部を前記装着部に着脱可能に装着できる清掃用具において、
前記清掃ヘッドは、略長方形状をなすと共に、その短辺側に切欠き部を有することを特徴とする清掃用具。 That is, the gist configuration of the present invention is as follows.
1. A plate-like cleaning head connected to the tip of a rod provided with a handle, and a mounting portion provided on the cleaning head, and both ends of a cleaning sheet covering at least the bottom surface of the cleaning head are attached to and detached from the mounting portion In the cleaning tool that can be worn,
The cleaning head has a substantially rectangular shape and has a notch on the short side thereof.

２．前記清掃ヘッドの短辺側の両端部に一対の前記装着部を備え、
前記切欠き部は、前記一対の装着部の間に入り込むように形成されている、前記１の清掃用具。 2. A pair of the mounting portions are provided at both ends on the short side of the cleaning head,
Said 1 notch is a cleaning tool of said 1 currently formed so that it may enter between said pair of mounting parts.

３．前記切欠き部は、第１の円弧と、該第１の円弧の両側に滑らかに連接し、該第１の円弧より小さな曲率半径を有する一対の第２の円弧とによって形成されており、前記一対の第２の円弧はそれぞれ前記清掃ヘッドの短辺側端縁に滑らかに連接している、前記１又は２の清掃用具。 3. The notch is formed by a first arc and a pair of second arcs smoothly connected to both sides of the first arc and having a smaller radius of curvature than the first arc, A pair of 2nd circular arcs are the cleaning tools of said 1 or 2 each connected smoothly to the short side edge of the said cleaning head.

本発明によれば、机や椅子の脚やドアストッパなどを、略長方形状の清掃ヘッドの短辺側に設けられた切欠き部内に清掃シートを押し退けさせつつ入り込ませることができるため、机や椅子の脚やドアストッパの周りなどに形成される狭い隙間を容易に清掃することができる。また、本発明によれば、机や椅子の脚を床面から僅かに持ち上げ、清掃シートの前記切欠き部内に位置する部分に載せ、接触させた状態で清掃ヘッドを引き抜くように拭きとるだけで、容易に前記脚の裏を清掃することができる。   According to the present invention, the legs of the desk or chair, the door stopper, and the like can be inserted into the cutout portion provided on the short side of the substantially rectangular cleaning head while pushing the cleaning sheet away. Narrow gaps formed around chair legs and door stoppers can be easily cleaned. Further, according to the present invention, the leg of the desk or chair is slightly lifted from the floor surface, placed on the portion of the cleaning sheet located in the notch, and wiped so as to pull out the cleaning head in the contacted state. The back of the leg can be easily cleaned.

したがって、本発明によれば、机や椅子の脚やドアストッパの周りなどに形成される狭い隙間や、机や椅子の脚の裏を清掃し易い清掃用具を提供することができる。   Therefore, according to the present invention, it is possible to provide a cleaning tool that can easily clean a narrow gap formed around a leg of a desk or chair or around a door stopper, or the back of a leg of a desk or chair.

本発明の一実施形態に係る清掃用具の清掃ヘッドの上面図である。It is a top view of the cleaning head of the cleaning tool which concerns on one Embodiment of this invention. 図１に示す清掃ヘッドの底面図である。It is a bottom view of the cleaning head shown in FIG. 図１に示す清掃ヘッドの長辺側から見た側面図である。It is the side view seen from the long side of the cleaning head shown in FIG. 図１のＡ−Ａ線に沿って示す一部断面側面図である。It is a partial cross section side view shown along the AA line of FIG. 図１のＢ−Ｂ線に沿って示す断面図である。It is sectional drawing shown along the BB line of FIG.

以下、図１〜図５を参照して、本発明の一実施形態に係る清掃用具について詳細に例示説明する。
図１〜図５に示すように、本実施形態に係る清掃用具１は、家庭やオフィスなどでフローリングや畳、カーペットなどを清掃するために用いられるものであり、把手を備えるロッドの先端部に自在継手を介して接続される板状の清掃ヘッド２を備えている。なお、本実施形態では、清掃用具１は、自在継手を有するタイプのものとして構成されているが、このような構成に代えて、例えば、把手を備えるロッドの先端部に直接、清掃ヘッド２が固定されたハンディタイプとして構成することも可能である。 Hereinafter, with reference to FIGS. 1-5, the cleaning tool which concerns on one Embodiment of this invention is illustrated and demonstrated in detail.
As shown in FIGS. 1 to 5, the cleaning tool 1 according to the present embodiment is used for cleaning flooring, tatami mats, carpets, etc. at home or office, and is attached to the tip of a rod provided with a handle. A plate-like cleaning head 2 connected via a universal joint is provided. In the present embodiment, the cleaning tool 1 is configured as a type having a universal joint, but instead of such a configuration, for example, the cleaning head 2 is directly attached to the tip of a rod provided with a handle. It is also possible to configure as a fixed handy type.

清掃ヘッド２は、本例では、清掃ヘッド２の上面を形成する保持板３と、清掃ヘッド２の底面を形成する底板４とを備えている。保持板３は例えばＡＢＳ樹脂などの剛性材料からなり、底板４は例えばウレタンゴムなどの柔軟な弾性材料からなっている。保持板３及び底板４は、インサート成形により一体に形成することが好ましいが、別体に形成して接着又は嵌合により一体化してもよい。なお、保持板３の上面中央には、前記した自在継手が接続される軸受け部３ａが形成されている。また、底板４の底面には、清掃ヘッド２の長手方向に延びる多数の溝４ａが形成されている。   In this example, the cleaning head 2 includes a holding plate 3 that forms the upper surface of the cleaning head 2 and a bottom plate 4 that forms the bottom surface of the cleaning head 2. The holding plate 3 is made of a rigid material such as ABS resin, and the bottom plate 4 is made of a flexible elastic material such as urethane rubber. The holding plate 3 and the bottom plate 4 are preferably formed integrally by insert molding, but may be formed separately and integrated by adhesion or fitting. A bearing portion 3 a to which the above-described universal joint is connected is formed at the center of the upper surface of the holding plate 3. A plurality of grooves 4 a extending in the longitudinal direction of the cleaning head 2 are formed on the bottom surface of the bottom plate 4.

清掃ヘッド２は、略長方形状をなすと共に、その２つの短辺側にそれぞれ、切欠き部５を有している。各切欠き部５は、第１の円弧６と、該第１の円弧６の両側に滑らかに連接し、該第１の円弧６より小さな曲率半径を有する一対の第２の円弧７とによって形成されており、一対の第２の円弧７はそれぞれ清掃ヘッド２の短辺側端縁８に滑らかに連接している。   The cleaning head 2 has a substantially rectangular shape, and has notches 5 on the two short sides thereof. Each notch 5 is formed by a first arc 6 and a pair of second arcs 7 smoothly connected to both sides of the first arc 6 and having a smaller radius of curvature than the first arc 6. The pair of second arcs 7 are smoothly connected to the edge 8 on the short side of the cleaning head 2.

なお、清掃ヘッド２の２つの長辺側端縁９は、本例では互いに平行な直線状をなしている。また、清掃ヘッド２の短辺側端縁８は、長辺側端縁９に対して垂直な直線である必要はなく、本例のように傾斜した直線であってもよいし、曲線としてもよい。   Note that the two long side edges 9 of the cleaning head 2 are in a straight line parallel to each other in this example. Further, the short-side edge 8 of the cleaning head 2 does not have to be a straight line perpendicular to the long-side edge 9, and may be a straight line that is inclined as in this example, or may be a curved line. Good.

また、清掃用具１は、清掃ヘッド２に設けられた装着部１０を備えている。装着部１０は、清掃ヘッド２の少なくとも底面を覆う清掃シートＳの両端部Ｓａを着脱可能に装着できるように構成されている。より具体的には、清掃ヘッド２の短辺側の両端部には、一対の装着部１０が設けられている。本例では、装着部１０は清掃ヘッド２の上面に設けられており、より具体的には、装着部１０は、清掃ヘッド２に取付けられた柔軟な弾性材料からなる装着部材１１の天面部１１ａによって構成されている。装着部材１１は、本例では、清掃ヘッド２の一方の短辺側の両端部に一対、他方の短辺側の両端部にも一対の合計４つ設けられており、清掃ヘッド２の四隅付近に形成された嵌合孔に嵌合によって取り付けられている。装着部材１１の天面部１１ａにはスリット１２が形成されており、清掃シートＳの両端部Ｓａをスリット１２に押し込むことで、清掃シートＳを清掃ヘッド２に装着できるようになっている。なお、清掃シートＳは、例えば不織布などによって構成することができる。   Further, the cleaning tool 1 includes a mounting portion 10 provided on the cleaning head 2. The mounting portion 10 is configured so that both end portions Sa of the cleaning sheet S covering at least the bottom surface of the cleaning head 2 can be detachably mounted. More specifically, a pair of mounting portions 10 are provided at both ends on the short side of the cleaning head 2. In this example, the mounting portion 10 is provided on the upper surface of the cleaning head 2, and more specifically, the mounting portion 10 is a top surface portion 11 a of a mounting member 11 made of a flexible elastic material attached to the cleaning head 2. It is constituted by. In this example, a total of four mounting members 11 are provided at both ends on one short side of the cleaning head 2 and a pair at both ends on the other short side. It is attached to the fitting hole formed in by fitting. A slit 12 is formed in the top surface portion 11 a of the mounting member 11, and the cleaning sheet S can be mounted on the cleaning head 2 by pushing both end portions Sa of the cleaning sheet S into the slit 12. In addition, the cleaning sheet S can be comprised with a nonwoven fabric etc., for example.

また、前述した各切欠き部５は、隣接する一対の装着部１０（本例では一対の装着部材１１の天面部１１ａ）の間に入り込むように形成されている。   Moreover, each notch part 5 mentioned above is formed so that it may enter between a pair of adjacent mounting parts 10 (the top surface part 11a of a pair of mounting member 11 in this example).

かかる構成になる本実施形態に係る清掃用具１によれば、机や椅子の脚や、ドアの開放状態を保持するために床面に突設されたドアストッパなどを、略長方形状の清掃ヘッド２の短辺側に設けられた切欠き部５内に清掃シートＳを押し退けさせつつ入り込ませることができるため、机や椅子の脚やドアストッパの周りなどに形成される狭い隙間を容易に清掃することができる。なお、このとき清掃シートＳが皺になるのを抑制するために、清掃シートＳの切欠き部５内に配置される部分に切れ込み（又は容易に破断して切れ込みを形成できるミシン目）を設けてもよい。   According to the cleaning tool 1 according to the present embodiment configured as described above, a substantially rectangular cleaning head is provided with a leg of a desk or chair, a door stopper protruding from the floor surface in order to keep the door open, and the like. Since the cleaning sheet S can be pushed into the notch 5 provided on the short side of the door 2 while being pushed away, a narrow gap formed around a desk or chair leg or door stopper is easily cleaned. can do. In order to prevent the cleaning sheet S from becoming wrinkles at this time, a cut (or a perforation that can be easily broken to form a cut) is provided in a portion of the cleaning sheet S that is disposed in the notch 5. May be.

また、清掃用具１によれば、机や椅子の脚を床面から僅かに持ち上げ、清掃シートＳの切欠き部５内に位置する部分に載せ、接触させた状態で清掃ヘッド２を引き抜くように拭きとるだけで、容易に前記脚の裏を清掃することができる。   Further, according to the cleaning tool 1, the leg of the desk or chair is slightly lifted from the floor surface, placed on the portion located in the notch portion 5 of the cleaning sheet S, and the cleaning head 2 is pulled out in a contacted state. The back of the leg can be easily cleaned simply by wiping.

また、本実施形態では、切欠き部５は、第１の円弧６と、該第１の円弧６の両側に滑らかに連接し、該第１の円弧６より小さな曲率半径を有する一対の第２の円弧７とによって形成されており、一対の第２の円弧７はそれぞれ清掃ヘッド２の短辺側端縁８に滑らかに連接しているので、机や椅子の脚やドアストッパなどをスムーズに切欠き部５内に案内することができ、清掃をより容易にすることができる。また、このように切欠き部５を円弧によって構成することで、切欠き部５を机や椅子の脚やドアストッパや壁等にぶつけた際にも、前記脚、ドアストッパ又は壁等を傷つけ難くすることができる。さらに、本例のように切欠き部５の外周縁を弾性材料によって構成（具体的には弾性材料からなる底板４の外周縁で構成）することで、そのような前記脚、ドアストッパ又は壁等を傷つけ難くする効果を高めることができる。   Further, in the present embodiment, the notch portion 5 includes a first arc 6 and a pair of second arcs smoothly connected to both sides of the first arc 6 and having a smaller radius of curvature than the first arc 6. Since the pair of second arcs 7 are smoothly connected to the short side edge 8 of the cleaning head 2, the legs of the desk or chair, the door stopper, etc. can be smoothly It can guide in the notch part 5, and can make cleaning easier. In addition, by forming the cutout portion 5 with an arc in this way, the leg, door stopper, wall, or the like is damaged when the cutout portion 5 is hit against a desk or chair leg, door stopper, wall, or the like. Can be difficult. Further, as in this example, the outer peripheral edge of the notch 5 is made of an elastic material (specifically, the outer peripheral edge of the bottom plate 4 made of an elastic material), so that the leg, door stopper or wall It is possible to enhance the effect of making it difficult to hurt etc.

さらに、本実施形態によれば、切欠き部５を設けることで、狭い隙間や机や椅子の脚の裏などの細かい領域を清掃し易くできる一方で、清掃シートＳの面積は確保して大きい領域の清掃も従来どおり容易に行うことができる。   Furthermore, according to the present embodiment, by providing the notch portion 5, it is possible to easily clean a small area such as a narrow gap or the back of the leg of a desk or chair, while ensuring a large area of the cleaning sheet S. The area can be easily cleaned as before.

前述したところは本発明の一実施形態を示したにすぎず、特許請求の範囲において、種々の変更を加えることができる。例えば、前述した実施形態では、装着部１０を柔軟な弾性材料からなる装着部材１１のスリット１２を備える天面部１１ａによって構成したが、必ずしもこのような構成に限られない。すなわち、例えば、ヒンジを介して回動し、清掃シートＳを挟み込んで固定できる固定具などを装着部１０として清掃ヘッド２の上面に設けてもよい。あるいは、清掃ヘッド２を、互いにヒンジを介して回動可能に接続された保持板と底板とで構成し、これら保持板及び底板によって挟まれる部分を装着部１０として構成してもよい。なお、このような構成とする場合には、清掃シートＳを清掃ヘッド２に巻き付ける際に清掃シートＳと軸受け部３ａとの干渉を避けるために、清掃シートＳに適宜、切れ込み（又は容易に破断して切れ込みを形成できるミシン目）等を設ければよい。   The above description shows only one embodiment of the present invention, and various modifications can be made within the scope of the claims. For example, in the above-described embodiment, the mounting portion 10 is configured by the top surface portion 11a including the slit 12 of the mounting member 11 made of a flexible elastic material. However, the configuration is not necessarily limited thereto. In other words, for example, a fixing tool that can be rotated via a hinge and sandwiched and fixed with the cleaning sheet S may be provided on the upper surface of the cleaning head 2 as the mounting portion 10. Alternatively, the cleaning head 2 may be configured by a holding plate and a bottom plate that are rotatably connected to each other via a hinge, and a portion sandwiched between the holding plate and the bottom plate may be configured as the mounting portion 10. In the case of such a configuration, when the cleaning sheet S is wound around the cleaning head 2, in order to avoid interference between the cleaning sheet S and the bearing portion 3a, the cleaning sheet S is appropriately cut (or easily broken). And a perforation that can form a cut).

１ 清掃用具
２ 清掃ヘッド
３ 保持板
３ａ 軸受け部
４ 底板
４ａ 溝
５ 切欠き部
６ 第１の円弧
７ 第２の円弧
８ 短辺側端縁
９ 長辺側端縁
１０ 装着部
１１ 装着部材
１１ａ 天面部
１２ スリット
Ｓ 清掃シート
Ｓａ 清掃シートの両端部 DESCRIPTION OF SYMBOLS 1 Cleaning tool 2 Cleaning head 3 Holding plate 3a Bearing part 4 Bottom plate 4a Groove 5 Notch part 6 1st circular arc 7 2nd circular arc 8 Short side edge 9 Long side edge 10 Mounting part 11 Mounting member 11a Top Surface 12 Slit S Cleaning sheet Sa Both ends of the cleaning sheet

Claims (3)

把手を備えるロッドの先端部に接続される板状の清掃ヘッドと、該清掃ヘッドに設けられた装着部とを備え、前記清掃ヘッドの少なくとも底面を覆う清掃シートの両端部を前記装着部に着脱可能に装着できる清掃用具において、
前記清掃ヘッドは、略長方形状をなすと共に、その短辺側に切欠き部を有することを特徴とする清掃用具。 A plate-like cleaning head connected to the tip of a rod provided with a handle, and a mounting portion provided on the cleaning head, and both ends of a cleaning sheet covering at least the bottom surface of the cleaning head are attached to and detached from the mounting portion In the cleaning tool that can be worn,
The cleaning head has a substantially rectangular shape and has a notch on the short side thereof. 前記清掃ヘッドの短辺側の両端部に一対の前記装着部を備え、
前記切欠き部は、前記一対の装着部の間に入り込むように形成されている、請求項１に記載の清掃用具。 A pair of the mounting portions are provided at both ends on the short side of the cleaning head,
The cleaning tool according to claim 1, wherein the notch is formed so as to enter between the pair of mounting portions. 前記切欠き部は、第１の円弧と、該第１の円弧の両側に滑らかに連接し、該第１の円弧より小さな曲率半径を有する一対の第２の円弧とによって形成されており、前記一対の第２の円弧はそれぞれ前記清掃ヘッドの短辺側端縁に滑らかに連接している、請求項１又は２に記載の清掃用具。   The notch is formed by a first arc and a pair of second arcs smoothly connected to both sides of the first arc and having a smaller radius of curvature than the first arc, 3. The cleaning tool according to claim 1, wherein each of the pair of second arcs is smoothly connected to an edge on a short side of the cleaning head.
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CN113145511A (en) * 2018-10-18 2021-07-23 蒋菊华 Cleaning equipment for pillow mat and using method
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CN113145511A (en) * 2018-10-18 2021-07-23 蒋菊华 Cleaning equipment for pillow mat and using method
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