JP2020049077A - Cleaning tool handle and cleaning tool - Google Patents

Cleaning tool handle and cleaning tool Download PDF

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Publication number
JP2020049077A
JP2020049077A JP2018183398A JP2018183398A JP2020049077A JP 2020049077 A JP2020049077 A JP 2020049077A JP 2018183398 A JP2018183398 A JP 2018183398A JP 2018183398 A JP2018183398 A JP 2018183398A JP 2020049077 A JP2020049077 A JP 2020049077A
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holding
cleaning tool
handle
protrusions
head
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JP7187233B2 (en
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尚己 新谷
Naoki Shintani
尚己 新谷
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Daio Paper Corp
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Daio Paper Corp
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Abstract

To provide a cleaning tool handle that strikes a balance between the holding power and the drainage property, and provide a cleaning tool.SOLUTION: A handle part is provided which is used for a cleaning tool where a head part is pressed on a cleaning target and the cleaning is performed. The handle part includes a holding part for holding the head part. The holding surfaces (first holding surface 211 and a second holding surface 221) of the holding part have multiple dot-shaped protrusions. The protrusions 23b, 23c positioned in the side end of the holding surface among multiple protrusions are configured higher in the height than that of the protrusions 23a positioned in the central part of the holding surface.SELECTED DRAWING: Figure 5

Description

本発明は、清掃具用柄及び清掃具に関する。   The present invention relates to a handle for a cleaning tool and a cleaning tool.

従来、トイレに設置された便器の清掃に用いられるクリーニングブラシ等の清掃具が普及している。この清掃具は、使用者が柄を持ち、そのヘッド部により便器の内面を擦って汚れを落とすように使用されるため、繰り返し使用する場合、ヘッド部の清潔性が損なわれ、臭いやカビ等が発生する原因となる。
そこで、清掃具のヘッド部を複数の水解性シートを積層させて形成し、このヘッド部を柄部に着脱自在に保持させ、使用後、ヘッド部を柄部から外して便器に流すことを可能とする技術が知られている。 2. Description of the Related Art Conventionally, cleaning tools such as a cleaning brush used for cleaning a toilet installed in a toilet have been widely used. This cleaning tool is used so that the user has a handle and the head part rubs the inner surface of the toilet bowl to remove dirt, so when used repeatedly, the cleanliness of the head part is impaired, and odor and mold etc. This can cause
Therefore, the head part of the cleaning tool is formed by laminating a plurality of water-disintegrable sheets, and this head part is detachably held on the handle, and after use, it is possible to remove the head from the handle and flow it to the toilet Is known.

ヘッド部を柄部に着脱自在とするための構造として、例えば、特許文献１には、柄部の外殻に対して内部構造を摺動可能に構成し、その摺動に伴って、ヘッド部を掴む部分（挟持部）が開閉することで、ヘッド部を着脱自在とするものが提案されている。   As a structure for making the head part detachable from the handle part, for example, in Patent Document 1, an internal structure is configured to be slidable with respect to the outer shell of the handle part, There has been proposed a device in which a head portion can be detached by opening and closing a portion (holding portion) for gripping the head.

特許第４４８２５５９号公報Japanese Patent No. 4482559

しかしながら、上記特許文献１では、挟持部は平行な筋状に並ぶ歯を有する構成ため、ヘッド部を保持する保持力はあるが歯と歯の間で水がたまりやすく、乾燥しにくいので衛生面で好ましくない。
このため、清掃中にズレない程度の保持力を有しつつ、水切れしやすい挟持部を有する清掃具が望まれていた。 However, in the above-mentioned Patent Document 1, since the holding portion has a configuration in which teeth are arranged in parallel streaks, there is a holding force for holding the head portion, but water easily accumulates between the teeth and it is difficult to dry, so that the sanitary surface Is not preferred.
For this reason, there has been a demand for a cleaning tool having a holding portion that does not shift during cleaning and has a holding portion that easily drains.

本発明の課題は、保持力と水切れ性とを両立した清掃具用柄及び清掃具を提供することである。   An object of the present invention is to provide a handle for a cleaning tool and a cleaning tool that have both a holding power and a drainage property.

上記課題を解決するため、請求項１に記載の発明は、
清掃対象にヘッド部を押し付けて清掃する清掃具に用いられる清掃具用柄であって、
前記ヘッド部を挟持する挟持部を備え、
前記挟持部の前記ヘッド部に接触する挟持面は、点状の複数の突起部を有し、
前記複数の突起部のうち前記挟持面の側端部に位置する突起部は、前記挟持面の中央部に位置する突起部よりもその高さが高いことを特徴とする。
本発明によれば、保持力と水切れ性とを両立した清掃具用柄を提供することができる。 In order to solve the above problems, the invention described in claim 1 is:
A cleaning tool handle used for a cleaning tool that presses a head portion against a cleaning target to perform cleaning,
A clamping portion for clamping the head portion,
The holding surface of the holding portion that contacts the head portion has a plurality of point-like protrusions,
The height of the protrusion located at the side end of the holding surface among the plurality of protrusions is higher than the height of the protrusion located at the center of the holding surface.
Advantageous Effects of Invention According to the present invention, it is possible to provide a handle for a cleaning tool having both a holding power and a drainage property.

また、請求項２に記載の発明は、請求項１に記載の清掃具用柄において、
前記挟持部は、前記ヘッド部を挟持する２つの挟持部材を備えることを特徴とする。
本発明によれば、保持力をより高めることができる。 According to a second aspect of the present invention, in the handle for a cleaning tool according to the first aspect,
The holding section includes two holding members for holding the head section.
According to the present invention, the holding force can be further increased.

また、請求項３に記載の発明は、請求項１又は２に記載の清掃具用柄において、
前記挟持面は矩形状であって、
前記挟持面の角部に位置する突起部のうちの少なくとも前記挟持部の基端側の突起部は、それ以外の突起部よりもその高さが高いことを特徴とする。
本発明によれば、保持力をより高めることができる。 According to a third aspect of the present invention, in the cleaning tool handle according to the first or second aspect,
The holding surface is rectangular,
The height of at least the protrusion on the base end side of the holding portion among the protrusions located at the corners of the holding surface is higher than the other protrusions.
According to the present invention, the holding force can be further increased.

また、請求項４に記載の発明は、請求項１から３のいずれか一項に記載の清掃具用柄において、
前記突起部の先端部は、前記挟持面の中央部に向かって傾斜する傾斜面を備えることを特徴とする。
本発明によれば、保持力をより高めることができる。 According to a fourth aspect of the present invention, in the handle for a cleaning tool according to any one of the first to third aspects,
The distal end of the protrusion has an inclined surface inclined toward the center of the holding surface.
According to the present invention, the holding force can be further increased.

また、請求項５に記載の発明は、請求項１から３のいずれか一項に記載の清掃具用柄において、
前記突起部の先端部は、前記突起部の突出方向に凸となる曲面を備えることを特徴とする。
本発明によれば、保持力をより高めることができる。 According to a fifth aspect of the present invention, in the handle for a cleaning tool according to any one of the first to third aspects,
The tip of the projection has a curved surface that is convex in the direction of projection of the projection.
According to the present invention, the holding force can be further increased.

また、請求項６に記載の発明は、請求項１から５のいずれか一項に記載の清掃具用柄において、
前記挟持部材の一方に設けられた前記複数の突起部と、前記挟持部材の他方に設けられた前記複数の突起部とは、前記ヘッド部を挟持した状態において互いに噛み合う位置に配されることを特徴とする。
本発明によれば、保持力をより高めることができる。 According to a sixth aspect of the present invention, in the handle for a cleaning tool according to any one of the first to fifth aspects,
The plurality of protrusions provided on one of the holding members and the plurality of protrusions provided on the other of the holding members are arranged at positions where they mesh with each other in a state where the head portion is held. Features.
According to the present invention, the holding force can be further increased.

また、請求項７に記載の発明は、清掃具であって、
請求項１から６のいずれか一項に記載の清掃具用柄と、前記挟持部により挟持されて前記清掃具用柄に取り付けられたヘッド部と、を備えることを特徴とする。
本発明によれば、保持力と水切れ性とを両立した清掃具を提供することができる。 The invention according to claim 7 is a cleaning tool,
A cleaning tool handle according to any one of claims 1 to 6, and a head portion that is held by the holding portion and attached to the cleaning tool handle.
Advantageous Effects of Invention According to the present invention, it is possible to provide a cleaning tool that has both a holding power and a drainage property.

本発明によれば、保持力と水切れ性とを両立した清掃具用柄及び清掃具を提供することができる。   Advantageous Effects of Invention According to the present invention, it is possible to provide a handle for a cleaning tool and a cleaning tool that have both a holding power and a drainage property.

清掃具を示す斜視図である。It is a perspective view which shows a cleaning tool. 清掃具の挟持部を閉じた状態を示す図である。It is a figure showing the state where the clamping part of the cleaning tool was closed. 清掃具の挟持部を開いた状態を示す図である。It is a figure showing the state where the clamping part of the cleaning tool was opened. 挟持部を示す拡大図である。It is an enlarged view which shows a holding part. 挟持部の挟持面の構成を説明するための図である。It is a figure for explaining composition of a clamping surface of a clamping part. 挟持部の挟持面の構成を説明するための図である。It is a figure for explaining composition of a clamping surface of a clamping part. 挟持面の構成の変形例を示す図である。It is a figure which shows the modification of a structure of a clamping surface. 挟持面の構成の変形例を示す図である。It is a figure which shows the modification of a structure of a clamping surface. 柄部及び挟持部の変形例を示す図である。It is a figure which shows the modification of a handle part and a holding part.

以下、本発明の実施形態である清掃具の具体的な態様について、図１から図８に基づいて説明する。ただし、本発明の技術的範囲は、図示例に限定されない。
なお、以下においては、図１に示すように、前後方向、左右方向及び上下方向並びにＸ軸、Ｙ軸及びＺ軸を定めて説明する。すなわち、柄部のヘッド部が取り付けられていない側の端部が向く方向を「右」、その反対側を「左」、柄部が屈曲する方向を「下」、その反対側を「上」、右側を向いた際の右手側を「前」、右側を向いた際の左手側を「後」とし、前後方向に沿った軸をＸ軸、左右方向に沿った軸をＹ軸、上下方向に沿った軸をＺ軸とする。 Hereinafter, a specific mode of the cleaning tool according to the embodiment of the present invention will be described with reference to FIGS. 1 to 8. However, the technical scope of the present invention is not limited to the illustrated example.
In the following, as shown in FIG. 1, the front-rear direction, the left-right direction, and the up-down direction, and the X-axis, the Y-axis, and the Z-axis will be described. That is, the direction in which the end of the handle portion on which the head portion is not attached is “right”, the opposite side is “left”, the direction in which the handle portion is bent is “down”, and the opposite side is “up”. The right-hand side when facing the right side is “front”, the left-hand side when facing the right side is “rear”, the axis along the front-back direction is the X-axis, the axis along the left-right direction is the Y-axis, and the up-down direction Is defined as the Z axis.

［実施形態の構成］
まず、清掃具１００の構成について説明する。
清掃具１００は、トイレに設置された便器の清掃などに用いられるものであり、図１に示すように、清掃具１００の使用者が把持する柄部１０と、柄部１０に設けられた挟持部２０と、挟持部２０に着脱自在に取り付けられるヘッド部３０と、から構成される。 [Configuration of Embodiment]
First, the configuration of the cleaning tool 100 will be described.
The cleaning tool 100 is used for cleaning a toilet installed in a toilet, for example, and as shown in FIG. 1, a handle 10 gripped by a user of the cleaning tool 100 and a pinch provided on the handle 10. A head unit 30 detachably attached to the holding unit 20.

＜柄部＞
柄部１０は、図１から図３に示すように、例えば、その本体をなす本体部１１と、本体部１１に対し回動可能に接続された回動部１２と、を備えて構成される。
これら本体部１１及び回動部１２を形成する材料としては、ヘッド部３０を柄部１０に取り付けて清掃を行うことができる強度を有するものであれば任意であるが、例えば、ＡＢＳ樹脂（アクリロニトリル・ブタジエン・スチレン共重合樹脂）、ＰＰ（ポリプロピレン）、ＰＯＭ（ポリアセタール）等を用いることができる。 <Pattern>
As shown in FIGS. 1 to 3, the handle 10 includes, for example, a main body 11 that forms a main body thereof, and a rotating unit 12 that is rotatably connected to the main body 11. .
As a material for forming the main body portion 11 and the rotating portion 12, any material can be used as long as it has a strength capable of attaching the head portion 30 to the handle portion 10 for cleaning. For example, an ABS resin (acrylonitrile) -Butadiene-styrene copolymer resin), PP (polypropylene), POM (polyacetal) and the like can be used.

（本体部）
本体部１１は、図１から図３に示すように、清掃具１００の使用者が把持する部分である把持部１１１と、把持部１１１と接続され、回動部１２と対向する部分である対向部１１２と、を備える。
また、本体部１１において、対向部１１２の把持部１１１と接続された側と反対側の端部には、挟持部２０の第一挟持部材２１が接続されている。 (Main unit)
As shown in FIGS. 1 to 3, the main body unit 11 includes a gripper 111 that is a part that the user of the cleaning tool 100 grips, and an opposing part that is connected to the gripper 111 and opposes the rotating unit 12. A unit 112.
In the main body 11, a first holding member 21 of the holding section 20 is connected to an end of the facing section 112 opposite to the side connected to the holding section 111.

（把持部）
把持部１１１は、柄部１０の清掃具１００の使用者が把持する部分であり、図１から図３に示すように、長尺な直線状の棒状に形成されている。把持部１１１の長さは、Ｙ軸方向に１５０ｍｍから２７０ｍｍであることが好ましい。 (Grip part)
The grip portion 111 is a portion that the user of the cleaning tool 100 of the handle portion 10 grips, and is formed in an elongated linear bar shape as shown in FIGS. 1 to 3. It is preferable that the length of the grip portion 111 is 150 mm to 270 mm in the Y-axis direction.

把持部１１１の断面形状（ＸＺ面に沿った断面おける形状）は、使用者が把持し易くするため、上側及び下側が直線状、前側及び後側が円弧上となるように形成され、Ｘ方向に１５ｍｍから３０ｍｍ、Ｚ方向に１０ｍｍから３０ｍｍの大きさであることが好ましい。   The cross-sectional shape of the grip portion 111 (shape in the cross section along the XZ plane) is formed so that the upper and lower sides are linear, and the front and rear sides are arcuate in order to facilitate gripping by the user. The size is preferably 15 mm to 30 mm and 10 mm to 30 mm in the Z direction.

なお、把持部１１１は、複数に分割可能に形成されていてもよい。この場合、不使用時に柄部１０を短く分割することができ、その収容が容易となる。
また、把持部１１１には、図１に示すように、柄部１０をフック等に掛けることを可能とするための孔部１１１１が設けられていてもよい。 In addition, the grip part 111 may be formed so that it can be divided into a plurality. In this case, when not in use, the handle 10 can be divided into short pieces, and the accommodation thereof becomes easy.
As shown in FIG. 1, the grip portion 111 may be provided with a hole portion 1111 for enabling the handle portion 10 to be hooked or the like.

（対向部）
対向部１１２は、図１及び図３に示すように、把持部１１１の一端部（図においては左端部）から、そのＸ方向における片側（図においては後側）半分の断面形状で延出するように形成されており、Ｘ方向に把持部１１１を２分したものと略同一の断面形状を有する。
対向部１１２は、図１及び図３に示すように、把持部１１１と接続されているのと反対側の端部近傍が、下方へと湾曲するように形成されている。また、対向部１１２は、把持部１１１との接続部分から第一挟持部材２１との接続部分までの長さが、１６０ｍｍから２５０ｍｍであることが好ましい。 (Opposite part)
As shown in FIGS. 1 and 3, the facing portion 112 extends from one end (the left end in the drawing) of the grip portion 111 in a half cross-sectional shape on one side (the rear side in the drawing) in the X direction. And has substantially the same cross-sectional shape as that obtained by bisecting the gripper 111 in the X direction.
As shown in FIGS. 1 and 3, the opposing portion 112 is formed so that the vicinity of the end opposite to the end connected to the grip portion 111 is curved downward. Further, it is preferable that the length of the facing portion 112 from the connection portion with the grip portion 111 to the connection portion with the first holding member 21 is 160 mm to 250 mm.

（本体側接続部）
対向部１１２には、図１及び図３に示すように、本体部１１と回動部１２とを回動可能に接続するための本体側接続部１１２１が備えられている。
本体側接続部１１２１の構成は、本体部１１と回動部１２とを、その接続部分を支点として、ＹＺ面上において回動可能に接続できるものであれば任意であるが、例えば、後述のように、回動部側接続部１２１１が、円形の孔部として形成されている場合であれば、これを挿通可能な、Ｘ軸方向に突出する円筒状の突起部として形成すればよい。 (Main body connection)
As shown in FIGS. 1 and 3, the facing portion 112 includes a main body side connection portion 1121 for rotatably connecting the main body portion 11 and the rotating portion 12.
The configuration of the main body side connection portion 1121 is arbitrary as long as the main body portion 11 and the rotation portion 12 can be rotatably connected on the YZ plane with the connection portion as a fulcrum. As described above, when the rotating portion side connection portion 1211 is formed as a circular hole, it may be formed as a cylindrical protrusion that can be inserted and protrudes in the X-axis direction.

（本体側回動制限部）
把持部１１１と対向部１１２との接続部分の前側は、図２及び図３に示すように、本体部１１の上面側において、把持部１１１が、柄部１０の下面側と比較して左方へと長く続くように形成されており、本体側回動制限部１１４を形成している。これと、後述の回動部１２の回動部本体１２１に形成された回動部側回動制限部１２１２とが接触することで、回動部１２の回動が、図２に示すように回動部１２の回動部本体１２１と対向部１１２とがＸ方向から見て重なった状態で、それ以上回動部側回動制限部１２１２が上方向へと行かないように制限されるようになっている。 (Main body side rotation limiter)
As shown in FIGS. 2 and 3, the front side of the connection portion between the grip portion 111 and the facing portion 112 has the grip portion 111 on the upper surface side of the main body portion 11 on the left side as compared with the lower surface side of the handle portion 10. , Forming a main body side rotation restricting portion 114. When this comes into contact with a rotation unit side rotation restriction unit 1212 formed on a rotation unit main body 121 of the rotation unit 12 described later, the rotation of the rotation unit 12 is changed as shown in FIG. In a state in which the rotating portion main body 121 of the rotating portion 12 and the opposing portion 112 overlap when viewed from the X direction, the rotating portion side rotation limiting portion 1212 is limited so as not to go further upward. It has become.

（回動部）
回動部１２は、図１から図３に示すように、その本体をなす回動部本体１２１を備える。
また、回動部１２において、回動部本体１２１の一端部には、挟持部２０の第二挟持部材２２が接続されている。 (Rotating part)
As shown in FIGS. 1 to 3, the rotating portion 12 includes a rotating portion main body 121 that forms a main body thereof.
Further, in the rotating portion 12, a second holding member 22 of the holding portion 20 is connected to one end of the rotating portion main body 121.

（回動部本体）
回動部本体１２１は、図１から図３に示すように、本体部１１の対向部１１２をＸ方向に反転させたものと略同一の形状を有し、図１及び図２に示すように、本体部１１と回動部１２とが組み合わさった際に、一本の棒状となるように形成されている。
回動部本体１２１には、一端部に第二挟持部材２２が接続され、本体部１１の本体側接続部１１２１と対向する位置には、本体部１１と回動部１２とを回動可能に接続するための、回動部側接続部１２１１が備えられている。 (Rotating part body)
As shown in FIGS. 1 to 3, the rotating portion main body 121 has substantially the same shape as that obtained by inverting the facing portion 112 of the main body 11 in the X direction, and as shown in FIGS. 1 and 2. When the main body 11 and the rotating part 12 are combined, the main body 11 and the rotating part 12 are formed into a single rod shape.
A second holding member 22 is connected to one end of the rotating portion main body 121, and the main body 11 and the rotating portion 12 are rotatable at a position facing the main body side connection portion 1121 of the main body 11. A rotating part side connection part 1211 for connection is provided.

（回動部側接続部）
回動部側接続部１２１１の構成は、本体部１１と回動部１２とを、その接続部分を支点として、ＹＺ面上において回動可能に接続できるものであれば任意であるが、例えば、上記のように、本体側接続部１１２１が、Ｘ軸方向に突出する円筒状の突起部として形成されている場合であれば、これを挿通させることが可能な、本体側接続部１１２１と略同一の直径を有する円形の孔部として形成することができる。 (Rotating part side connection part)
The configuration of the rotating portion side connection portion 1211 is arbitrary as long as the main body portion 11 and the rotating portion 12 can be rotatably connected on the YZ plane with the connection portion as a fulcrum. As described above, when the main body side connection portion 1121 is formed as a cylindrical protrusion protruding in the X-axis direction, the main body side connection portion 1121 is substantially the same as the main body side connection portion 1121 that can be inserted therethrough. Can be formed as a circular hole having a diameter of

（回動部側回動規制部）
回動部本体１２１の、第二挟持部材２２と接続されたのとは反対側の端部は、図２に示すように回動部本体１２１と対向部１１２とがＸ方向から見て重なった状態における下面側が、上面側と比較して右方へと突出するように形成されており、回動部側回動制限部１２１２を形成している。これと、本体側回動制限部１１４とが接触することで、回動部１２の回動が、図２に示すように回動部１２の回動部本体１２１と対向部１１２とがＸ方向から見て重なった状態で、それ以上回動部側回動制限部１２１２が上方向へと行かないように制限されるようになっている。 (Rotation part side rotation restriction part)
As shown in FIG. 2, the end of the rotating portion main body 121 opposite to the end connected to the second sandwiching member 22 has the rotating portion main body 121 and the facing portion 112 overlapped in the X direction. The lower surface side in the state is formed so as to protrude rightward as compared with the upper surface side, and forms a rotation unit side rotation restriction unit 1212. When the main body side rotation restricting section 114 comes into contact with the main body side rotation restricting section 114, the rotation of the rotary section 12 is performed as shown in FIG. In the overlapping state as viewed from above, the rotation unit side rotation restriction unit 1212 is restricted so as not to go further upward.

＜挟持部＞
挟持部２０は、図１から図３に示すように、本体部１１の対向部１１２に備えられた第一挟持部材２１と、回動部１２の回動部本体１２１に備えられた第二挟持部材２２とを備え、第一挟持部材２１と第二挟持部材２２との間にヘッド部３０を挟むことで、ヘッド部３０を保持することができる。
なお、第一挟持部材２１と第二挟持部材２２との間隔は、回動部本体１２１と対向部１１２とがＸ軸方向から見て重なった状態（図２参照）において、ヘッド部３０の厚みよりも僅かに狭くなるように構成されている。 <Nipping part>
As shown in FIGS. 1 to 3, the holding portion 20 includes a first holding member 21 provided in the facing portion 112 of the main body 11 and a second holding member provided in the turning portion main body 121 of the turning portion 12. A member 22 is provided, and the head portion 30 can be held by sandwiching the head portion 30 between the first holding member 21 and the second holding member 22.
The distance between the first holding member 21 and the second holding member 22 is determined by the thickness of the head unit 30 in a state where the rotating unit main body 121 and the facing unit 112 overlap when viewed from the X-axis direction (see FIG. 2). It is configured to be slightly narrower than that.

（第一挟持部材）
第一挟持部材２１は、図１から図３に示すように、対向部１１２の把持部１１１と接続されているのと反対側の端部に接続された板状の部材であり、第二挟持部材２２との間にヘッド部３０を挟むことによって、これを柄部１０に対して固定するための部分である。 (First clamping member)
As shown in FIGS. 1 to 3, the first holding member 21 is a plate-shaped member connected to an end of the facing portion 112 opposite to the end connected to the grip portion 111, and This is a portion for fixing the head portion 30 to the handle portion 10 by sandwiching the head portion 30 with the member 22.

第一挟持部材２１は、図３に示すように、対向部１１２の把持部１１１と接続されているのと反対側の端部の、下端部付近と接続されている。
この第一挟持部材２１の形状及び大きさは、第二挟持部材２２との間にヘッド部３０を挟むことで、ヘッド部３０を柄部１０に対して固定可能であれば特に限定されないが、柄部１０の軸方向と直交する方向（図１から図３においてはＸ方向）に２５ｍｍから４０ｍｍの長さを有し、これと直交する方向(柄部１０の軸方向）に２５ｍｍから３５ｍｍの長さを有する矩形状であることが好ましい。 As shown in FIG. 3, the first sandwiching member 21 is connected to a portion near the lower end of the opposite end of the opposite portion 112 that is connected to the grip portion 111.
The shape and size of the first holding member 21 are not particularly limited as long as the head 30 can be fixed to the handle 10 by sandwiching the head 30 between the first holding member 21 and the second holding member 22. It has a length of 25 mm to 40 mm in a direction perpendicular to the axial direction of the handle 10 (X direction in FIGS. 1 to 3), and has a length of 25 mm to 35 mm in a direction perpendicular to this (axial direction of the handle 10). It is preferably a rectangular shape having a length.

（第一挟持面）
第一挟持部材２１は、図４及び図５に示すように、上面側に、ヘッド部３０を挟持する面である第一挟持面２１１を有する。
第一挟持面２１１は、例えば矩形状であって、回動部１２が回動する面（ＹＺ面）と略直交する面となるように形成される。
第一挟持面２１１は、図５に示すように、平面視において点状の複数の突起部２３（２３ａ、２３ｂ、２３ｃ）を備えている。この複数の突起部２３については後述する。 (First clamping surface)
As shown in FIGS. 4 and 5, the first holding member 21 has a first holding surface 211 which is a surface for holding the head unit 30 on the upper surface side.
The first holding surface 211 is, for example, rectangular and is formed so as to be a surface substantially orthogonal to a surface (YZ surface) on which the rotating unit 12 rotates.
As shown in FIG. 5, the first holding surface 211 includes a plurality of point-like projections 23 (23a, 23b, 23c) in plan view. The plurality of protrusions 23 will be described later.

（第二挟持部材）
第二挟持部材２２は、図１から図３に示すように、回動部本体１２１の湾曲している側の端部に接続された板状の部材であり、第一挟持部材２１との間にヘッド部３０を挟むことによって、これを柄部１０に対して固定するための部分である。 (Second clamping member)
As shown in FIGS. 1 to 3, the second holding member 22 is a plate-shaped member connected to the curved end of the rotating portion main body 121, and is disposed between the second holding member 22 and the first holding member 21. This is a portion for fixing the head portion 30 to the handle portion 10 by sandwiching the head portion 30 therebetween.

第二挟持部材２２は、回動部本体１２１の湾曲している側の端部の、図２に示すように回動部本体１２１と対向部１１２とがＸ方向から見て重なった状態における上端部付近と接続されている。
この第二挟持部材２２の形状及び大きさは、第一挟持部材２１との間にヘッド部３０を挟むことで、ヘッド部３０を柄部１０に対して固定可能であれば特に限定されないが、図１から図３に示すように、第一挟持部材２１と同一の形状及び大きさとなるように形成されていることが望ましい。 The second holding member 22 is provided at an upper end of a curved end of the rotating portion main body 121 in a state where the rotating portion main body 121 and the facing portion 112 overlap as viewed in the X direction as shown in FIG. It is connected to the vicinity of the unit.
The shape and size of the second holding member 22 are not particularly limited as long as the head 30 can be fixed to the handle 10 by sandwiching the head 30 between the second holding member 22 and the first holding member 21. As shown in FIGS. 1 to 3, it is desirable that the first holding member 21 be formed to have the same shape and size.

（第二挟持面）
第二挟持部材２２は、図４及び図５に示すように、下面側に、ヘッド部３０を挟持する面である第二挟持面２２１を有する。第二挟持面２２１は、第一挟持面２１１と同様に、例えば矩形状であって、回動部１２が回動する面（ＹＺ面）と略直交する面となるように形成される。 (Second clamping surface)
As shown in FIGS. 4 and 5, the second holding member 22 has a second holding surface 221 which is a surface for holding the head unit 30 on the lower surface side. Like the first holding surface 211, the second holding surface 221 has a rectangular shape, for example, and is formed so as to be a surface substantially orthogonal to the surface (YZ surface) on which the rotating unit 12 rotates.

第二挟持面２２１は、第一挟持面２１１の複数の突起部２３と対向するように、平面視において点状の複数の突起部２３を備えている。すなわち、第一挟持面２１１と第二挟持面２２１とは、同様の構成を有する。   The second holding surface 221 includes a plurality of point-like protrusions 23 in plan view so as to face the plurality of protrusions 23 of the first holding surface 211. That is, the first holding surface 211 and the second holding surface 221 have the same configuration.

（突起部）
上述したように、第一挟持面２１１と第二挟持面２２１には、互いに対向する位置となるように、複数の突起部２３（２３ａ、２３ｂ、２３ｃ）が備えられている。
各突起部２３は、その底面が円形の円柱形状の直柱体である。
本実施形態では、図５に示すように、Ｘ方向及びＹ方向に沿って４つずつ並列に配された、計１６個の突起部２３が備えられている構成を例示している。なお、ここで示した突起部２３の数は一例であって、これに限定されないのは勿論である。 (protrusion)
As described above, the plurality of projections 23 (23a, 23b, 23c) are provided on the first holding surface 211 and the second holding surface 221 so as to be opposed to each other.
Each protruding portion 23 is a cylindrical body having a circular bottom surface.
In the present embodiment, as shown in FIG. 5, a configuration in which a total of 16 projecting portions 23 are provided, each of which is arranged in parallel in the X direction and the Y direction, four in each case. Note that the number of the protrusions 23 shown here is an example, and is not limited to this.

複数の突起部２３は、第一挟持面２１１又は第二挟持面２２１における位置によって、その高さが異なるように形成されている。
具体的に、第一挟持面２１１又は第二挟持面２２１の中央部に設けられた４つの突起部２３ａは、それ以外の突起部２３ｂ、２３ｃと比較して高さが低くなるように形成されている。すなわち、中央部の４つの突起部２３ａの高さが、相対的に最も低くなるように形成されている。
また、第一挟持面２１１又は第二挟持面２２１の角部に位置する４つの突起部２３ｂは、それ以外の突起部２３ａ、２３ｃと比較して高さが高くなるように形成されている。すなわち、角部の４つの突起部２３ｂの高さが、相対的に最も高くなるように形成されている。
また、第一挟持面２１１又は第二挟持面２２１の両側部（Ｙ方向に沿った２つの縁部）に位置し、角部の突起部２３ｂに挟まれて設けられた４つの突起部２３ｃと、第一挟持面２１１又は第二挟持面２２１の両端部（Ｘ方向に沿った２つの縁部）に位置し、角部の突起部２３ｂに挟まれて設けられた４つの突起部２３ｃは、中央部の突起部２３ａより高く、角部の突起部２３ｂより低くなるように形成されている。
より具体的には、中央部の突起部２３ａの高さは１．０ｍｍに形成され、角部の突起部２３ｂの高さは１．５ｍｍに形成され、その他の突起部２３ｃの高さは１．３ｍｍに形成されている。なお、ここで挙げた突起部２３の具体的な数値は一例であって、これに限定されるものではない。 The plurality of protrusions 23 are formed so that their heights differ depending on the position on the first holding surface 211 or the second holding surface 221.
Specifically, the four protrusions 23a provided at the center of the first holding surface 211 or the second holding surface 221 are formed so as to be lower in height than the other protrusions 23b and 23c. ing. That is, the four projections 23a at the center are formed so that the height is relatively the lowest.
Further, the four protrusions 23b located at the corners of the first holding surface 211 or the second holding surface 221 are formed so as to be higher than the other protrusions 23a and 23c. That is, the four protruding portions 23b at the corners are formed so as to have the highest relative height.
Also, four protrusions 23c are provided on both sides (two edges along the Y direction) of the first holding surface 211 or the second holding surface 221 and are provided between the corner protrusions 23b. , Four protrusions 23c provided at both ends (two edges along the X direction) of the first holding surface 211 or the second holding surface 221 and provided between the corner protrusions 23b, It is formed so as to be higher than the central projection 23a and lower than the corner projection 23b.
More specifically, the height of the central projection 23a is 1.0 mm, the height of the corner projection 23b is 1.5 mm, and the height of the other projections 23c is 1 mm. .3 mm. It should be noted that the specific numerical values of the protrusions 23 described here are merely examples, and the present invention is not limited thereto.

また、ここでは角部の４つの突起部２３ｂの高さが、相対的に最も高くなるように形成されていることとしたが、４つの突起部２３ｂのうちの少なくとも挟持部２０の基端側（Ｙ方向の右側）の２つの突起部２３ｂの高さが、相対的に最も高くなるように形成されれば良い。すなわち、４つの突起部２３ｂのうち挟持部２０の先端側（Ｙ方向の左側）の２つの突起部２３ｂの高さを、突起部２３ｃと同一の高さに形成しても良い。このようにすることで、ヘッド部３０を挟んだ際の保持性をより高めることができる。   Here, the four protrusions 23b at the corners are formed so that the heights thereof are relatively highest, but at least the base end side of the holding portion 20 of the four protrusions 23b. The two protrusions 23b (on the right side in the Y direction) may be formed so that the height is relatively highest. That is, the height of the two protrusions 23b on the tip end side (left side in the Y direction) of the holding portion 20 among the four protrusions 23b may be formed at the same height as the protrusion 23c. By doing so, it is possible to further enhance the holding performance when the head unit 30 is sandwiched.

また、ここでは３つの高さの突起部２３を備えた例を示しているが、中央部の突起部２３と、それ以外の突起部２３の高さが異なる構成であれば本発明の趣旨を逸脱しない。   Also, here, an example in which the projections 23 having three heights are provided is shown. Do not deviate.

なお、本実施形態では、第一挟持面２１１と第二挟持面２２１の突起部２３を対向するように形成しているが、図６に示すように、第一挟持面２１１の複数の突起部２３と、第二挟持面２２１における複数の突起部２３とを、互いに噛み合う位置に配されることも好ましい。このようにすることで、ヘッド部３０を挟んだ際の保持性をより高めることができる。   In the present embodiment, the first holding surface 211 and the protrusion 23 of the second holding surface 221 are formed so as to face each other. However, as shown in FIG. It is also preferable that the protrusions 23 and the plurality of protrusions 23 on the second holding surface 221 are arranged at positions where they engage with each other. By doing so, it is possible to further enhance the holding performance when the head unit 30 is sandwiched.

＜ヘッド部＞
ヘッド部３０は、図１に示すように、第一挟持部材２１と、第二挟持部材２２とに挟持されて柄部１０に着脱自在に取り付けられた状態で、便器の内面などの被清掃面に押し付けられてその清掃を行うための部材であり、水解性を有する材料により形成され、清掃後、柄部１０から外して便器に流すことができるように形成されている。 <Head part>
As shown in FIG. 1, the head portion 30 is held between the first holding member 21 and the second holding member 22 and is detachably attached to the handle portion 10. Is a member for cleaning by being pressed against a water-disintegrating material, and is formed so that it can be removed from the handle 10 and flown to the toilet after cleaning.

具体的には、例えばヘッド部３０は、水解性を有する一枚のシート体を折り畳むことで２層以上重ね合わされた積層体により形成されることが好ましい。一枚のシート体を折り畳んでヘッド部３０を形成することで、その製造を容易にすることができる。
なお、製造の容易性は低下するものの、複数枚のシート体を重ね合わせることで２層以上重ね合わされた積層体が形成されていてもよい。また、複数枚のシート体を重ね合わせた上で、これをさらに折り畳むことによって、２層以上重ね合わされた積層体が形成されていてもよい。
このようにヘッド部３０を積層体とすることで、便器に流す際に水に対してほぐれやすくすることができる。 Specifically, for example, it is preferable that the head unit 30 be formed of a laminate in which two or more layers are stacked by folding a single sheet having water dissolvability. By folding one sheet body to form the head section 30, the manufacture thereof can be facilitated.
In addition, although the easiness of manufacture is reduced, a stacked body in which two or more layers are stacked may be formed by stacking a plurality of sheet bodies. Further, a stacked body in which two or more layers are stacked may be formed by stacking a plurality of sheet bodies and further folding the stacked sheets.
By forming the head unit 30 as a laminated body in this manner, it is possible to easily loosen the water when flowing into the toilet.

また、ヘッド部３０に用いられる水解性を有するシート体としては、例えば、湿式抄紙法により作製される水解紙や、エアレイド不織布などを用いることができる。このようなシート体の原料には、バージンパルプが用いられることが好ましい。古紙再生パルプには樹脂や石灰等の異物が混入することがあり、これによって、清掃時に被清掃面に傷がつき易くなる、流した際に所望の水解性が得られず詰まり易くなるといったリスクが生じるためである。   As the water-disintegrable sheet used for the head unit 30, for example, a water-disintegrated paper made by a wet papermaking method, an air-laid nonwoven fabric, or the like can be used. Virgin pulp is preferably used as a raw material for such a sheet. Foreign materials such as resin and lime may be mixed in recycled paper pulp, and this may cause the surface to be cleaned to be easily damaged during cleaning, and may not be able to obtain the desired water dissolving property when washed and may be easily clogged. Is caused.

ヘッド部３０は、長辺４０ｍｍから６０ｍｍ、短辺３５ｍｍから５５ｍｍの長方形状に形成され、厚みが１０ｍｍから２０ｍｍとなるように形成されることが好ましい。
また、ヘッド部３０は、柄部１０に対し、長辺方向が柄部１０の軸方向と一致するようにして、第一挟持部材２１及び第二挟持部材２２の先端から、２０ｍｍから４０ｍｍ突出するように取り付けられることが好ましく、略３０ｍｍ突出するように取り付けられることが最も好ましい。 The head portion 30 is preferably formed in a rectangular shape having a long side of 40 mm to 60 mm and a short side of 35 mm to 55 mm, and is preferably formed to have a thickness of 10 mm to 20 mm.
In addition, the head portion 30 projects from the distal ends of the first holding member 21 and the second holding member 22 by 20 mm to 40 mm with respect to the handle portion 10 such that the long side direction matches the axial direction of the handle portion 10. It is preferably mounted so as to protrude by about 30 mm.

また、ヘッド部３０は、長辺方向の一端部近傍において、圧縮されてシート体同士が固定されており、長辺方向の他端部近傍においては、圧縮されず、シート体同士が固定されないように構成されていてもよい。なお、シート体同士が固定されていない前記他端部側には、さらに複数の切れ目が形成されていてもよい。また、シート体同士が固定されている前記一端部側においては、さらに、水溶性の接着剤等によって、シート体同士が強固に固定されていてもよい。
これによって、シート体同士が固定された前記一端部側を第一挟持部材２１と、第二挟持部材２２とによって挟持して、柄部１０に取り付けることで、ヘッド部３０の柄部１０への取り付けが容易となり、かつ、シート体同士が固定されていない前記他端部側を清掃に用いることで、汚れの除去力も高めることができる。 The head 30 is compressed near the one end in the long side direction to fix the sheets together, and is not compressed near the other end in the long side direction so that the sheets are not fixed to each other. May be configured. Note that a plurality of cuts may be further formed on the other end side where the sheet members are not fixed. Further, on the one end side where the sheet members are fixed to each other, the sheet members may be firmly fixed with a water-soluble adhesive or the like.
Thereby, the one end side where the sheet bodies are fixed is sandwiched between the first sandwiching member 21 and the second sandwiching member 22 and is attached to the handle portion 10 so that the head portion 30 can be attached to the handle portion 10. By using the other end portion side where the sheet members are not fixed to each other for cleaning, the dirt removing power can be enhanced.

［実施形態の作用］
次に、清掃具１００の使用方法について説明する。
本実施形態の清掃具１００は、まず、回動部１２を回動させ、図３に示すように、挟持部２０の第一挟持部材２１と第二挟持部材２２との間隔を広げることができる。
次いで、ヘッド部３０を第一挟持部材２１と第二挟持部材２２との間に挿入した後、回動部１２を回動させて、図２に示すように第一挟持部材２１と第二挟持部材２２との間隔を狭め、図１に示すように回動部１２を固定することによって、ヘッド部３０を柄部１０に取り付けることができる。
ここで、第一挟持部材２１と第二挟持部材２２との間にヘッド部３０を挟んだ際に、第一挟持面２１１及び第二挟持面２２１の突起部２３がヘッド部３０にくい込んで、ヘッド部３０を柄部１０に対して強固に固定可能となる。 [Operation of Embodiment]
Next, a method of using the cleaning tool 100 will be described.
In the cleaning tool 100 of the present embodiment, first, the rotating portion 12 is rotated, and as shown in FIG. 3, the distance between the first holding member 21 and the second holding member 22 of the holding portion 20 can be increased. .
Next, after the head portion 30 is inserted between the first holding member 21 and the second holding member 22, the rotating portion 12 is turned to rotate the first holding member 21 and the second holding member as shown in FIG. The head 30 can be attached to the handle 10 by narrowing the interval between the member 22 and fixing the rotating part 12 as shown in FIG.
Here, when the head portion 30 is sandwiched between the first sandwiching member 21 and the second sandwiching member 22, the protrusions 23 of the first sandwiching surface 211 and the second sandwiching surface 221 enter into the head portion 30, The head section 30 can be firmly fixed to the handle section 10.

この状態において、清掃具１００は、ヘッド部３０を清掃対象である便器の内面を擦って汚れを落とすように使用される。挟持部２０において、第一挟持面２１１及び第二挟持面２２１の側端部に位置する突起部２３ｂ、２３ｃが、中央部に位置する突起部２３ａよりその高さが高くなるよう形成されていることにより、第一挟持面２１１及び第二挟持面２２１により形成される空間にてヘッド部３０が掴まれた状態となるため、使用時の衝撃が加わったとしても、ヘッド部３０が挟持部２０からズレたり、離脱するのが防止されることとなる。   In this state, the cleaning tool 100 is used so that the head portion 30 is rubbed against the inner surface of the toilet bowl to be cleaned to remove dirt. In the holding portion 20, the protrusions 23b and 23c located at the side ends of the first holding surface 211 and the second holding surface 221 are formed to be higher than the protrusion 23a located at the center. As a result, the head portion 30 is held in the space formed by the first holding surface 211 and the second holding surface 221, so that even if an impact is applied during use, the head portion 30 is held by the holding portion 20. It can be prevented from being displaced from or coming off.

また、清掃終了後、ヘッド部３０は柄部１０から取り外され、便器に流すことができる。
ここで、挟持部２０において、ヘッド部３０を挟持していた突起部２３は点状であるため、柄部１０をどのような角度で保管したとしても突起部２３の間から水が抜けるので水切れがよく、乾燥しやすいため、衛生的である。 After the cleaning is completed, the head portion 30 is detached from the handle portion 10 and can be flushed to the toilet.
Here, in the holding portion 20, since the protrusion 23 holding the head portion 30 is point-shaped, water is drained from between the protrusions 23 regardless of the angle at which the handle portion 10 is stored at any angle. Good and easy to dry, so it is hygienic.

［本実施形態の効果］
以上のように、本実施形態によれば、清掃対象にヘッド部３０を押し付けて清掃する清掃具１００に用いられる柄部（清掃具用柄）１０であって、ヘッド部３０を２つの挟持部材（第一挟持部材２１及び第二挟持部材２２）により挟持する挟持部２０を備え、挟持部材の挟持面（第一挟持面２１１及び第二挟持面２２１）は、点状の複数の突起部２３を有し、複数の突起部２３のうち挟持面の側端部に位置する突起部２３ｂ、２３ｃは、挟持面の中央部に位置する突起部２３ａよりもその高さが高い。
このため、挟持部２０によりヘッド部３０を挟持した際に、上下の挟持面により形成される空間にてヘッド部３０が掴まれた状態となり、十分な保持力を有する構成とすることができる。また、複数の突起部２３が点状であることで、水切れ性を良好にすることができる。
よって、保持力と水切れ性とを両立した清掃具用柄及び清掃具を提供することができる。 [Effects of the present embodiment]
As described above, according to the present embodiment, the handle (cleaning tool handle) 10 used in the cleaning tool 100 that presses the head portion 30 against the object to be cleaned and cleans the head portion 30 by two holding members (The first holding member 21 and the second holding member 22) are provided with a holding portion 20 for holding the holding member. The holding surfaces (the first holding surface 211 and the second holding surface 221) of the holding member are formed by a plurality of point-like projections 23. Of the plurality of protrusions 23, the protrusions 23b and 23c located at the side end of the holding surface are higher in height than the protrusion 23a located at the center of the holding surface.
For this reason, when the head part 30 is clamped by the clamping part 20, the head part 30 is grasped in the space formed by the upper and lower clamping surfaces, and a configuration having a sufficient holding force can be achieved. In addition, since the plurality of protrusions 23 have a dot shape, the drainage property can be improved.
Therefore, it is possible to provide a cleaning tool handle and a cleaning tool that have both a holding power and a drainage property.

また、本実施形態によれば、挟持面（第一挟持面２１１及び第二挟持面２２１）は矩形状であって、挟持面の角部に位置する４つの突起部２３ｂのうちの少なくとも挟持部２０の基端側の２つの突起部２３ｂは、それ以外の突起部よりもその高さが高い。
このため、挟持部２０によりヘッド部３０を挟持した際に圧力が掛かり易く、保持力をより高めることができる。 Further, according to the present embodiment, the holding surfaces (the first holding surface 211 and the second holding surface 221) are rectangular, and at least the holding portion of the four protrusions 23b located at the corners of the holding surface. The two protrusions 23b on the base end side of 20 are higher in height than the other protrusions.
For this reason, when the head part 30 is clamped by the clamping part 20, pressure is easily applied and the holding force can be further increased.

また、本実施形態によれば、第一挟持部材２１に設けられた複数の突起部と、第二挟持部材２２に設けられた複数の突起部２３とは、ヘッド部３０を挟持した状態において互いに噛み合う位置に配される。
このため、挟持部２０によりヘッド部３０を挟持した際に、上下の突起部２３が互いに噛み合うことで、保持力をより高めることができる。 Further, according to the present embodiment, the plurality of protrusions provided on the first holding member 21 and the plurality of protrusions 23 provided on the second holding member 22 are separated from each other in a state where the head 30 is held. It is arranged at the position where it meshes.
For this reason, when the head part 30 is pinched by the pinching part 20, the upper and lower protrusions 23 mesh with each other, so that the holding force can be further increased.

［変形例１］
上記実施形態では、突起部２３は円柱形状である以外に特に限定はないが、図７に示すように、突起部２３の先端部に、当該突起部２３の突出方向に凸となる曲面２３１を備える構成とすることも好ましい。
この場合、挟持部２０によりヘッド部３０を挟持した際に、上下の突起部２３が互いに噛み合う位置となるよう配されていることがより好ましい。
このようにすることで、挟持部２０によりヘッド部３０を挟持した際に、突起部２３ａによる押圧力が増し、保持力をより高めることができる。 [Modification 1]
In the above embodiment, the projection 23 is not particularly limited except that it has a columnar shape. However, as shown in FIG. 7, a curved surface 231 that is convex in the projection direction of the projection 23 is provided at the tip of the projection 23. It is also preferable to provide a configuration having the same.
In this case, it is more preferable that the upper and lower protrusions 23 are arranged so as to be in a position where they are engaged with each other when the head unit 30 is held by the holding unit 20.
By doing so, when the head portion 30 is held by the holding portion 20, the pressing force of the protrusion 23a increases, and the holding force can be further increased.

［変形例２］
また、図８に示すように、第一挟持面２１１及び第二挟持面２２１の側端部に位置する突起部２３ｂ、２３ｃの先端部に、挟持面の中央部に向かって傾斜する傾斜面２３２を備える構成とすることも好ましい。
この際、第一挟持面２１１及び第二挟持面２２１の中央部に位置する突起部２３ａの先端部は、図５に示した平面でも良いし、図７に示した曲面２３１でも良い。
また、この場合、挟持部２０によりヘッド部３０を挟持した際に、上下の突起部２３が互いに噛み合う位置となるように配されていることがより好ましい。
このようにすることで、挟持部２０によりヘッド部３０を挟持した際に、突起部２３ｂ、２３ｃがヘッド部３０にくい込みやすくなり、保持力をより高めることができる。 [Modification 2]
Also, as shown in FIG. 8, an inclined surface 232 inclined toward the center of the sandwiching surface is provided at the tip of the protrusions 23 b and 23 c located at the side ends of the first sandwiching surface 211 and the second sandwiching surface 221. It is also preferable to provide a configuration including
At this time, the tip of the projection 23a located at the center of the first holding surface 211 and the second holding surface 221 may be the flat surface shown in FIG. 5 or the curved surface 231 shown in FIG.
In this case, it is more preferable that the upper and lower protrusions 23 are arranged at positions where they are engaged with each other when the head unit 30 is held by the holding unit 20.
By doing so, when the head portion 30 is held by the holding portion 20, the protrusions 23b and 23c are easily inserted into the head portion 30, and the holding force can be further increased.

なお、突起部２３の先端部の形状としては、上記した傾斜面２３２を備える構成や曲面２３１を備える形状以外にも、例えば円錐形状等、適宜設定可能である。   The shape of the tip of the projection 23 may be appropriately set to, for example, a conical shape or the like, in addition to the configuration having the inclined surface 232 and the shape having the curved surface 231 described above.

また、上記実施形態では、突起部２３は円柱形状であるものとして説明したが、円柱形状以外にも、底面が円多角形の角柱形状であっても良い。
さらに、突起部２３は点状であれば良く、円柱形状や角柱形状の直柱体状のもの以外にも、錐体状や球体状であっても良い。 Further, in the above-described embodiment, the protrusion 23 is described as having a cylindrical shape. However, in addition to the cylindrical shape, the protrusion 23 may have a prismatic shape having a circular polygonal bottom surface.
Further, the protrusion 23 may be a point, and may be a cone or a sphere in addition to a columnar or prismatic straight column.

また、挟持部２０のＸ方向の幅（特に、挟持部２０の基端部）を、ヘッド部３０のＸ方向の幅より広くする構成とすることも好ましい。このようにすることで、より保持力を高めることができる。   Further, it is also preferable that the width of the holding portion 20 in the X direction (particularly, the base end of the holding portion 20) is made wider than the width of the head portion 30 in the X direction. By doing so, the holding force can be further increased.

また、柄部１００及び挟持部２０の構成としては、上記実施形態のものに限定されないのは勿論である。
例えば、図９（ａ）に示すように、筒体状の柄部１０Ａであって、その左下端部に第一挟持面２１１を有する突出部３１（挟持部）を備え、その内部に第二挟持面２２１を有するバー３２（挟持部）が収納され、柄部１０Ａの外面に設けられた操作部３３により内部のバー３２をスライドさせて、ヘッド部３０を挟持させる構成であっても良い。
また、図９（ｂ）に示すように、筒体状の柄部１０Ｂであって、その左端部に第一挟持面２１１及び第二挟持面２２１をそれぞれ有する２つの突出部４１、４２（挟持部）を備え、その内部にベルト機構４３を有し、柄部１０Ｂの外面に設けられた操作部４４によりベルト機構４３を回転させ、突出部４１、４２を開閉させて、ヘッド部３０を挟持させる構成であっても良い。
また、図９（ｃ）に示すように、トング状の柄部１０Ｃであり、その開閉可能な対向する端部（挟持部）に第一挟持面２１１及び第二挟持面２２１をそれぞれ有する構成であっても良い。 Further, the configurations of the handle portion 100 and the holding portion 20 are not limited to those of the above-described embodiment.
For example, as shown in FIG. 9A, a cylindrical handle portion 10A is provided with a protruding portion 31 (holding portion) having a first holding surface 211 at a lower left end thereof, and a second inside thereof. A configuration may be adopted in which the bar 32 (clamping portion) having the clamping surface 221 is housed, and the inner bar 32 is slid by the operation unit 33 provided on the outer surface of the handle 10A to clamp the head unit 30.
Further, as shown in FIG. 9B, two protrusions 41, 42 (clamping), each of which is a cylindrical handle portion 10 </ b> B and has a first clamping surface 211 and a second clamping surface 221 at its left end, respectively. ), And a belt mechanism 43 is provided therein. The belt mechanism 43 is rotated by an operation unit 44 provided on the outer surface of the handle 10B, and the protrusions 41 and 42 are opened and closed to hold the head unit 30. The configuration may be such that
Further, as shown in FIG. 9C, the tongue-shaped handle portion 10C has a structure in which a first holding surface 211 and a second holding surface 221 are respectively provided at opposing openable and closable ends (holding portions). There may be.

１０ 柄部（清掃具用柄）
１１ 本体部
１１１ 把持部
１１２ 対向部
１１４ 本体側回動制限部
１２ 回動部
１２１ 回動部本体
２０ 挟持部
２１ 第一挟持部材
２１１ 第一挟持面
２２ 第二挟持部材
２２１ 第二挟持面
２３、２３ａ、２３ｂ、２３ｃ 突起部
２３１ 曲面
２３２ 傾斜面
３０ ヘッド部
１００ 清掃具 10 Handle (handle for cleaning tool)
11 body part 111 grip part 112 opposing part 114 body side rotation restricting part 12 rotation part 121 rotation part main body 20 clamping part 21 first clamping member 211 first clamping surface 22 second clamping member 221 second clamping surface 23, 23a, 23b, 23c Projecting portion 231 Curved surface 232 Inclined surface 30 Head portion 100 Cleaning tool

Claims (7)

清掃対象にヘッド部を押し付けて清掃する清掃具に用いられる清掃具用柄であって、
前記ヘッド部を挟持する挟持部を備え、
前記挟持部の前記ヘッド部に接触する挟持面は、点状の複数の突起部を有し、
前記複数の突起部のうち前記挟持面の側端部に位置する突起部は、前記挟持面の中央部に位置する突起部よりもその高さが高いことを特徴とする清掃具用柄。 A cleaning tool handle used for a cleaning tool that presses a head portion against a cleaning target to perform cleaning,
A clamping portion for clamping the head portion,
The holding surface of the holding portion that contacts the head portion has a plurality of point-like protrusions,
A handle for a cleaning tool, wherein a protrusion located at a side end of the holding surface among the plurality of protrusions is higher in height than a protrusion located at a center portion of the holding surface. 前記挟持部は、前記ヘッド部を挟持する２つの挟持部材を備えることを特徴とする請求項１に記載の清掃具用柄。   The cleaning tool handle according to claim 1, wherein the holding portion includes two holding members for holding the head portion. 前記挟持面は矩形状であって、
前記挟持面の角部に位置する突起部のうちの少なくとも前記挟持部の基端側の突起部は、それ以外の突起部よりもその高さが高いことを特徴とする請求項１又は２に記載の清掃具用柄。 The holding surface is rectangular,
The height of at least the protruding portion on the base end side of the holding portion among the protruding portions located at the corners of the holding surface is higher than the other protruding portions. The handle for the cleaning tool described. 前記突起部の先端部は、前記挟持面の中央部に向かって傾斜する傾斜面を備えることを特徴とする請求項１から３のいずれか一項に記載の清掃具用柄。   The cleaning tool handle according to any one of claims 1 to 3, wherein a tip portion of the projection has an inclined surface inclined toward a center of the holding surface. 前突起部の先端部は、前記突起部の突出方向に凸となる曲面を備えることを特徴とする請求項１から３のいずれか一項に記載の清掃具用柄。   The handle for a cleaning tool according to any one of claims 1 to 3, wherein a front end of the front projection has a curved surface that is convex in a direction in which the projection protrudes. 前記挟持部材の一方に設けられた前記複数の突起部と、前記挟持部材の他方に設けられた前記複数の突起部とは、前記ヘッド部を挟持した状態において互いに噛み合う位置に配されることを特徴とする請求項１から５のいずれか一項に記載の清掃具用柄。   The plurality of protrusions provided on one of the holding members and the plurality of protrusions provided on the other of the holding members are arranged at positions where they mesh with each other in a state where the head portion is held. The handle for a cleaning tool according to any one of claims 1 to 5, characterized in that: 請求項１から６のいずれか一項に記載の清掃具用柄と、前記挟持部により挟持されて前記清掃具用柄に取り付けられたヘッド部と、を備えることを特徴とする清掃具。   A cleaning tool, comprising: the cleaning tool handle according to any one of claims 1 to 6; and a head portion that is held by the holding portion and attached to the cleaning tool handle.
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230163143A (en) * 2022-05-23 2023-11-30 한종우 Toilet Bowl Cleaning Tool
JP7461918B2 (en) 2021-10-27 2024-04-04 レック株式会社 Cleaning body and method for using the cleaning body

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JPS5524185U (en) * 1978-08-07 1980-02-16
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JP2000279344A (en) * 1999-01-25 2000-10-10 Meeting Point:Kk Cleaning tool
JP2015019855A (en) * 2013-07-19 2015-02-02 キクロン株式会社 Perforated plate pot cleaner
JP2015112468A (en) * 2013-12-12 2015-06-22 株式会社シーモス Cleaning tool including ratchet mechanism
JP2018098883A (en) * 2016-12-12 2018-06-21 中国電力株式会社 Clip for indirect live-line working
JP2018140059A (en) * 2017-02-28 2018-09-13 マルソー産業株式会社 clip

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JPS5158579U (en) * 1974-11-01 1976-05-08
JPS5524185U (en) * 1978-08-07 1980-02-16
JP2000005097A (en) * 1998-06-23 2000-01-11 Azuma Kogyo Kk Toilet cleaning tool
JP2000279344A (en) * 1999-01-25 2000-10-10 Meeting Point:Kk Cleaning tool
JP2015019855A (en) * 2013-07-19 2015-02-02 キクロン株式会社 Perforated plate pot cleaner
JP2015112468A (en) * 2013-12-12 2015-06-22 株式会社シーモス Cleaning tool including ratchet mechanism
JP2018098883A (en) * 2016-12-12 2018-06-21 中国電力株式会社 Clip for indirect live-line working
JP2018140059A (en) * 2017-02-28 2018-09-13 マルソー産業株式会社 clip

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7461918B2 (en) 2021-10-27 2024-04-04 レック株式会社 Cleaning body and method for using the cleaning body
KR20230163143A (en) * 2022-05-23 2023-11-30 한종우 Toilet Bowl Cleaning Tool
KR102670983B1 (en) * 2022-05-23 2024-05-30 한종우 Toilet Bowl Cleaning Tool

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