【０００１】[0001]
【発明の属する技術分野】本発明は清掃具に関する。TECHNICAL FIELD The present invention relates to a cleaning tool.
【０００２】[0002]
【従来の技術】清掃具として、特開平1-262827に記載の
如く、フレームにブラシからなる掻き上げ体を回動自在
に支持し、掻き上げ体を床面上にて転動させながら、床
面上のゴミを掻き上げ体により掻き上げて集塵するもの
がある。2. Description of the Related Art As a cleaning tool, as described in Japanese Patent Laid-Open No. 1-262827, a scooping body composed of a brush is rotatably supported on a frame, and the scrubbing body is rolled on the floor surface while being rolled. There is a thing in which dust on the surface is picked up by a scraping body.
【０００３】[0003]
【発明が解決しようとする課題】掻き上げ体を構成す
るブラシが曲げ弾性特性を同一にする、同一直径の毛材
だけからなるものであり、掻き上げ体が床面を転動する
ときの各毛材の挙動が画一的になる。このため、清掃具
の前進操作感がガタついたり、掻き上げ体による掻き上
げの連続性が悪い。The brushes forming the scooping body are made of only bristles having the same bending elastic characteristics and the same diameter, and each of the brushes when the scooping body rolls on the floor surface. The behavior of the hair material becomes uniform. Therefore, the feeling of forward operation of the cleaning tool is rattled, and the continuity of the scraping by the scraping body is poor.
【０００４】また、太い毛材の如くに曲げ弾性の強い
毛材からなる掻き上げ体では大きなゴミしか掻き上げで
きず、細い毛材の如くに曲げ弾性の弱い毛材からなる掻
き上げ体では小さなゴミしか掻き上げできない。Further, a scraping body made of a bristle material having a strong bending elasticity such as a thick bristle can scrape only large dust, and a scraping body made of a bristle material having a weak bending elasticity like a thin bristle material is small. Only scraps can be picked up.
【０００５】本発明の課題は、清掃具の前進操作感をし
なやかにし、掻き上げ体により大小全てのゴミを連続的
に掻き上げることにある。SUMMARY OF THE INVENTION An object of the present invention is to make a feeling of forward operation of a cleaning tool supple and to continuously scrape up all large and small dust by a scraping body.
【０００６】[0006]
【課題を解決するための手段】請求項１の発明は、フレ
ームに掻き上げ体と接触回転体を並べて回動自在に支持
し、掻き上げ体と接触回転体の上に粘着ロールを並べて
回動自在に配置してなる清掃具であって、掻き上げ体
が、曲げ弾性特性の異なる毛材を混在したブラシからな
る清掃具である。According to a first aspect of the present invention, a scooping member and a contact rotary member are arranged side by side on a frame and are rotatably supported, and an adhesive roll is arranged and rotated on the scraping member and the contact rotary member. It is a cleaning tool that is freely arranged, and the scraping body is a cleaning tool that is composed of a brush in which bristles having different bending elastic properties are mixed.
【０００７】[0007]
【発明の実施の形態】清掃具１０は、図１、図２に示す
如く、柄１１の先端部に継手部１２を介して支持アーム
１３を結合し、支持アーム１３の両側アーム部１３Ａに
支軸部１４を介してフレーム１５を前後方向に揺動自在
に支持している。BEST MODE FOR CARRYING OUT THE INVENTION As shown in FIGS. 1 and 2, a cleaning tool 10 has a support arm 13 connected to a tip portion of a handle 11 via a joint portion 12 and supported on both side arm portions 13A of the support arm 13. The frame 15 is swingably supported in the front-rear direction via the shaft portion 14.
【０００８】フレーム１５の前部にはブラシからなる可
撓掻き上げ体１６が回転軸１７を介して回動自在に支持
され、フレーム１５の後部にはロール体からなる接触回
転体１８が回転軸１９を介して回動自在に支持され、掻
き上げ体１６と接触回転体１８は平行に並べられて配置
される。掻き上げ体１６は、掻き上げ部１６Ａ（ブラシ
部）とタイヤ部１６Ｂからなり、掻き上げ部１６Ａの掻
き上げ径（ブラシ径）をタイヤ部１６Ｂのタイヤ径より
大きくしている。接触回転体１８は、ロール状の接触部
１８Ａとタイヤ部１８Ｂからなる。尚、接触回転体１８
の接触部１８Ａには、その表面に凹凸部を設けても良
い。凹凸部とは、接触部１８Ａのロール表面にリブや凸
部、凹部、しぼ面等を設けたことをいう。A flexible scraping body 16 made of a brush is rotatably supported on the front part of the frame 15 via a rotary shaft 17, and a contact rotary body 18 made of a roll body is mounted on the rear part of the frame 15 as the rotary shaft. It is rotatably supported via 19, and the scraping body 16 and the contact rotary body 18 are arranged in parallel. The raking body 16 includes a raking portion 16A (brush portion) and a tire portion 16B, and a raking diameter (brush diameter) of the raking portion 16A is larger than a tire diameter of the tire portion 16B. The contact rotating body 18 includes a roll-shaped contact portion 18A and a tire portion 18B. The contact rotating body 18
The contact portion 18A may be provided with an uneven portion on its surface. The concavo-convex portion means that the roll surface of the contact portion 18A is provided with a rib, a convex portion, a concave portion, a grain surface or the like.
【０００９】掻き上げ体１６と接触回転体１８の接触部
１８Ａの上には、それらに跨がる粘着ロール２１が乗せ
られ、粘着ロール２１は掻き上げ体１６と接触回転体１
８の回転に連れ回る。フレーム１５の上部は粘着ロール
２１の出し入れ口とされ、取外し可能な透明カバー１５
Ａにより被覆される。粘着ロール２１は、粘着シートの
巻取りロールの構成、又は表面が粘着性のエラストマー
からなり、その表面を洗浄して再使用可能とする構成等
を含む。本実施例の粘着ロール２１は、粘着シート２１
Ａをコア２１Ｂに巻き回し、粘着シート２１Ａの粘着面
を外側に向けて巻出し可能かつ切断可能にした巻取りロ
ールにて構成される。On the contact portion 18A of the scraping body 16 and the contact rotary body 18, an adhesive roll 21 straddling them is placed, and the adhesive roll 21 serves as the scraping body 16 and the contact rotary body 1.
Follow the rotation of 8. The upper part of the frame 15 is used as a loading / unloading port for the adhesive roll 21, and the removable transparent cover 15
Coated with A. The pressure-sensitive adhesive roll 21 includes a structure of a roll for winding a pressure-sensitive adhesive sheet, a structure of which the surface is made of an adhesive elastomer, and the surface of which is cleaned to be reusable. The pressure-sensitive adhesive roll 21 of this embodiment is the pressure-sensitive adhesive sheet 21.
A is wound around the core 21B, and the pressure-sensitive adhesive sheet 21A is configured to be a winding roll which can be unwound and cut with its adhesive surface facing outward.
【００１０】フレーム１５における掻き上げ体１６の後
部には塵取部２３が支持されている。塵取部２３は、床
面に接する底面部２３Ａと、掻き上げ体１６に隙間なく
（又は隙間を介して）相対する曲面状（又は平面状）の
すくい面部２３Ｂと、凹状のゴミ受け部２３Ｃを有す
る。塵取部２３は、フレーム１５に後述する如くに上下
に揺動可能に支持され、自重により底面部２３Ａとすく
い面部２３Ｂの最下端部を床面に隙間なく接し、掻き上
げ体１６の掻き上げ部１６Ａが掻き上げるゴミを床面に
沿う後方に逃がすことなく、その全てのゴミをすくい面
部２３Ｂにより粘着ロール２１の側にガイドし、大きな
ゴミはゴミ受け部２３Ｃに送り込む。A dust removing part 23 is supported on the rear part of the scraping body 16 in the frame 15. The dust collecting portion 23 includes a bottom surface portion 23A that is in contact with the floor surface, a curved surface (or flat surface) rake surface portion 23B that faces the scraping body 16 without a gap (or through a gap), and a concave dust receiving portion 23C. Have. The dust removing portion 23 is supported by the frame 15 so as to be vertically swingable as will be described later, and the bottom end portion 23A and the bottom end portion of the rake face portion 23B are brought into contact with the floor surface without a gap by their own weight, and the scraping body 16 is pushed up. All the dust is guided to the adhesive roll 21 side by the rake face portion 23B without letting the dust scraped up by the portion 16A rearward along the floor surface, and the large dust is sent to the dust receiving portion 23C.
【００１１】塵取部２３をフレーム１５に対し、掻き上
げ体１６とは独立に上下に揺動可能に支持するととも
に、塵取部２３のゴミ受け部２３Ｃをフレーム１５から
開放可能に支持した。The dust collecting portion 23 is supported on the frame 15 so as to be vertically swingable independently of the scraping body 16, and the dust receiving portion 23C of the dust collecting portion 23 is supported so as to be openable from the frame 15.
【００１２】具体的には、塵取部２３における掻き上げ
体１６に近い側の前端を揺動部４０（塵取部２３の前端
側両側面に設けたピン４１を、フレーム１５の両側壁に
設けた長孔４２の中で上下動可能に係入したもの）によ
りフレーム１５に揺動可能に支持する。また、塵取部２
３における掻き上げ体１６から遠い側の後端に設けた係
脱部５０の孔５１を、フレーム１５に設けた係脱可能ピ
ン５２に係脱可能にし、孔５１を係脱可能ピン５２から
外して塵取部２３の後端をフレーム１５から開放可能に
支持する。塵取部２３の孔５１をフレーム１５の係脱可
能ピン５２に係入した状態で、係脱可能ピン５２を塵取
部２３の揺動の中心軸とし、塵取部２３の孔５１をフレ
ーム１５の係脱可能ピン５２から外した状態で、揺動部
４０を塵取部２３の開放の中心軸とする。Specifically, the front end of the dust removing portion 23 near the scraping body 16 is provided with a swinging portion 40 (pins 41 provided on both side surfaces of the dust removing portion 23 on the front end side are provided on both side walls of the frame 15). It is swingably supported by the frame 15 by means of a vertically movable hole 42 provided therein. Also, the dust collector 2
The hole 51 of the engagement / disengagement portion 50 provided at the rear end on the side farther from the scraping body 16 in 3 is engageable with the engagement / disengagement pin 52 provided in the frame 15, and the hole 51 is removed from the engagement / disengagement pin 52. The rear end of the dust removing portion 23 is supported so as to be openable from the frame 15. With the hole 51 of the dust removing part 23 engaged with the detachable pin 52 of the frame 15, the detachable pin 52 is used as the central axis of the swing of the dust removing part 23, and the hole 51 of the dust removing part 23 is used as the frame. With the pin 15 detached from the detachable pin 52, the swinging part 40 serves as the opening central axis of the dust removing part 23.
【００１３】清掃具１０による清掃動作は以下の通りな
される。(1)柄１１の軸方向に加える操作力により清掃具１０を
前進させ、掻き上げ体１６及び接触回転体１８を回動さ
せ、同時に粘着ロール２１を連れ回り回転させる。The cleaning operation by the cleaning tool 10 is as follows. (1) The cleaning tool 10 is moved forward by the operation force applied in the axial direction of the handle 11, the scraping body 16 and the contact rotary body 18 are rotated, and at the same time, the adhesive roll 21 is rotated together.
【００１４】(2)掻き上げ体１６の掻き上げ部１６Ａが
床面上のゴミを掻き上げると、このゴミは塵取部２３に
ガイドされて粘着ロール２１の側に送り出され、粘着ロ
ール２１の粘着面に吸着捕捉される。(2) When the scraping portion 16A of the scraping body 16 scrapes up the dust on the floor surface, the dust is guided by the dust removing portion 23 and is sent to the side of the adhesive roll 21, and the adhesive roll 21 Adsorbed and captured on the adhesive surface.
【００１５】(3)粘着ロール２１の粘着面に捕捉された
ゴミは、粘着ロール２１の回動とともに接触回転体１８
の側に移動し、接触回転体１８により粘着ロール２１の
粘着面に押付けられて固定化される。(3) The dust trapped on the adhesive surface of the adhesive roll 21 contacts the rotating body 18 as the adhesive roll 21 rotates.
To the side of, and is pressed and fixed on the adhesive surface of the adhesive roll 21 by the contact rotator 18.
【００１６】(4)透明カバー１５Ａから粘着ロール２１
の粘着面の全周に多量のゴミが捕捉されたことが視認さ
れたら、カバー１５Ａを開いて粘着シート２１Ａの１周
分を剥離切断除去し、新規粘着面を露出せしめた後、カ
バー１５Ａを閉じる。(4) Adhesive roll 21 from transparent cover 15A
When it is visually recognized that a large amount of dust has been captured on the entire circumference of the adhesive surface of (1), the cover 15A is opened, one cycle of the adhesive sheet 21A is peeled and cut off to expose a new adhesive surface, and then the cover 15A is opened. close.
【００１７】尚、清掃具１０は前進だけでなく、後進も
できる。塵取部２３は、底面部２３Ａの尾端部をアール
状に跳ね上げ、後進時にこの尾端部が床面に引掛かるの
を防止する。The cleaning tool 10 can move backward as well as forward. The dust collecting part 23 flips up the tail end of the bottom surface part 23A in a rounded shape, and prevents the tail end from being caught on the floor surface when moving backward.
【００１８】しかるに、清掃具１０の掻き上げ体１６
は、例えば２本の針金の芯線６０の間に多数本の同一長
さの毛材６１の各中央部を挟み、該芯線６０をより合わ
せることにて毛材６１を固定し、芯線６０の周囲にロー
ル状をなす掻き上げ部１６Ａを形成したものである。However, the scooping member 16 of the cleaning tool 10
Is, for example, sandwiching the central portions of a large number of hair materials 61 of the same length between two wire core wires 60, and fixing the hair material 61 by twisting the core wires 60 together, and surrounding the core wire 60. The scraping portion 16A having a roll shape is formed on the bottom.
【００１９】ここで、掻き上げ体１６を構成する掻き上
げ部１６Ａの毛材６１は、(1)柄１１に加える操作力に
より弾性的に撓んでタイヤ部１６Ｂを床面に接地させる
とともに、タイヤ部１６Ｂの回転とともに床面上のゴミ
を掻き飛ばすように弾性的に復元でき、かつ(2)粘着ロ
ール２１の重量を支え得る曲げ弾性力（例えば200gf）
を発現するに足る、曲げ弾性特性を具備する必要があ
る。Here, the hair material 61 of the scraping portion 16A constituting the scraping body 16 (1) is elastically bent by an operating force applied to the handle 11 to bring the tire portion 16B into contact with the floor surface, and the tire Bending elastic force (for example, 200 gf) capable of elastically restoring the dust on the floor surface as the part 16B rotates and (2) supporting the weight of the adhesive roll 21.
It is necessary to have a bending elastic property sufficient to develop
【００２０】更に、掻き上げ体１６を構成する掻き上げ
部１６Ａでは、曲げ弾性特性の異なる毛材６１を混在さ
せた。具体的には、同一素材からなる太い毛材６１と細
い毛材６１を混在させ、より具体的には毛材６１として
豚毛を採用した。Further, in the scraping portion 16A constituting the scraping body 16, the bristle materials 61 having different bending elastic properties are mixed. Specifically, a thick bristle material 61 and a thin bristle material 61 made of the same material were mixed, and more specifically, pig hair was adopted as the bristle material 61.
【００２１】本実施形態の掻き上げ体１６は、掻き上げ
部１６Ａの直径を40mm、タイヤ部１６Ｂの直径を34mm、
豚毛からなる毛材６１として太さ（直径）が例えば0.05
mm〜0.3mmの範囲内で多様に異なる太い毛材６１〜細い
毛材６１を混在して用いた。そして、掻き上げ部１６Ａ
の単位軸長（1mm）、かつ全周に渡る毛材６１の植毛密
度は25〜35本／mm、より好適には30本／mmであった。In the scraping body 16 of this embodiment, the scraping portion 16A has a diameter of 40 mm and the tire portion 16B has a diameter of 34 mm.
The thickness (diameter) of the hair material 61 made of pig hair is, for example, 0.05.
Various thick hair materials 61 to thin hair materials 61 mixedly used within a range of mm to 0.3 mm. And the scraping section 16A
The bristle material 61 has a unit axial length of (1 mm) and the bristle density of the bristle material 61 is 25 to 35 / mm, and more preferably 30 / mm.
【００２２】本実施形態によれば以下の作用がある。（請求項１に対応する作用）掻き上げ体１６を構成するブラシが曲げ弾性特性の異
なる毛材６１を混在したから、掻き上げ体１６が床面を
転動するときの各毛材６１の挙動が多様になる。このた
め、清掃具１０の前進操作感がしなやかになるし、掻き
上げ体１６による掻き上げの連続性に優れる。According to this embodiment, there are the following effects. (Operation corresponding to claim 1) Since the brushes constituting the scraping body 16 mixed the bristle materials 61 having different bending elastic characteristics, the behavior of each bristle material 61 when the scraping body 16 rolls on the floor surface. Becomes diverse. For this reason, the feeling of forward operation of the cleaning tool 10 becomes supple, and the continuity of the scraping by the scraping body 16 is excellent.
【００２３】掻き上げ体１６が曲げ弾性の強い毛材６
１と弱い毛材６１を混在して備えるから、曲げ弾性の強
い毛材６１により大きなゴミを、弱い毛材６１により小
さいゴミを掻き上げ、全てのゴミを掻き上げできる。The scooping member 16 is a bristle material 6 having a high bending elasticity.
Since 1 and the weak bristles 61 are mixedly provided, the bristles 61 having strong bending elasticity can scrape large dust, the weak bristles 61 can scrape smaller dust, and all the dust.
【００２４】（請求項２に対応する作用）掻き上げ体１６が太い毛材６１（曲げ弾性は強い）と
細い毛材６１（曲げ弾性は弱い）を混在させたから、同
一素材の毛材６１を用いながら、曲げ弾性特性の異なる
毛材６１を混在させることができ、上述、を実現で
きる。(Operation corresponding to claim 2) Since the scraping body 16 mixes the thick bristle material 61 (strong bending elasticity) and the thin bristle material 61 (weak bending elasticity), the bristle material 61 of the same material is used. While using, the bristle materials 61 having different bending elastic properties can be mixed, and the above can be realized.
【００２５】（請求項３に対応する作用）掻き上げ体１６が豚毛からなる毛材６１を用いたか
ら、太い毛材６１と細い毛材６１を容易に混在させるこ
とができ、換言すれば、曲げ弾性特性の異なる毛材６１
を容易に混在させることができ、前述、を実現でき
る。(Operation corresponding to claim 3) Since the scraping body 16 uses the bristle material 61 made of pig hair, it is possible to easily mix the thick bristle material 61 and the thin bristle material 61. In other words, Bristles 61 with different bending elastic properties
Can be easily mixed, and the above can be realized.
【００２６】豚毛は合成繊維と異なって静電気を発生
しにくい。このため、掻き上げ体１６に対する塵埃の静
電付着を簡易に回避できる。Unlike synthetic fibers, pig hair is unlikely to generate static electricity. For this reason, electrostatic adhesion of dust to the scraping body 16 can be easily avoided.
【００２７】豚毛は変形くせが付きにくく、一旦付い
た変形くせも湿度の付与によって消失し易い。このた
め、清掃具１０を床面上に長時間静止したときも、掻き
上げ体１６を構成するブラシに置きくせが付きにくく、
安定した掻き上げ性能を得ることができる。The pig hair is hard to have a deformed habit, and the deformed habit once attached is easily lost by the application of humidity. For this reason, even when the cleaning tool 10 remains stationary on the floor for a long time, it is difficult for the brush forming the scraping body 16 to be easily laid.
Stable scraping performance can be obtained.
【００２８】[0028]
【発明の効果】以上のように本発明によれば、清掃具の
前進操作感をしなやかにし、掻き上げ体により大小全て
のゴミを連続的に掻き上げることができる。As described above, according to the present invention, it is possible to continuously lift up a large amount of dust by the scraping body while making the feeling of forward operation of the cleaning tool supple.
【図１】図１は清掃具を示す模式図である。FIG. 1 is a schematic view showing a cleaning tool.
【図２】図２は清掃具を示す分解斜視図である。FIG. 2 is an exploded perspective view showing a cleaning tool.
１０ 清掃具１５ フレーム１６ 掻き上げ体１８ 接触回転体２１ 粘着ロール６１ 毛材10 cleaning tools15 frames16 scraping body18 Contact rotating body21 Adhesive roll61 Hair
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002002850AJP2003199698A (en) | 2002-01-09 | 2002-01-09 | Cleaning tools |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002002850AJP2003199698A (en) | 2002-01-09 | 2002-01-09 | Cleaning tools |
| Publication Number | Publication Date |
|---|---|
| JP2003199698Atrue JP2003199698A (en) | 2003-07-15 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002002850AWithdrawnJP2003199698A (en) | 2002-01-09 | 2002-01-09 | Cleaning tools |
| Country | Link |
|---|---|
| JP (1) | JP2003199698A (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007167239A (en)* | 2005-12-20 | 2007-07-05 | Kao Corp | Cleaning brush |
| US7566671B2 (en) | 2005-01-28 | 2009-07-28 | S.C. Johnson & Son, Inc. | Cleaning or dusting pad |
| US7740412B2 (en) | 2005-01-28 | 2010-06-22 | S.C. Johnson & Son, Inc. | Method of cleaning using a device with a liquid reservoir and replaceable non-woven pad |
| US7810204B2 (en)* | 2004-07-12 | 2010-10-12 | The Procter & Gamble Company | Cleaning implements and substrates for cleaning a compressible resilient surface |
| US7891898B2 (en) | 2005-01-28 | 2011-02-22 | S.C. Johnson & Son, Inc. | Cleaning pad for wet, damp or dry cleaning |
| US7976235B2 (en) | 2005-01-28 | 2011-07-12 | S.C. Johnson & Son, Inc. | Cleaning kit including duster and spray |
| US8893347B2 (en) | 2007-02-06 | 2014-11-25 | S.C. Johnson & Son, Inc. | Cleaning or dusting pad with attachment member holder |
| CN111719683A (en)* | 2020-07-02 | 2020-09-29 | 徐州工程学院 | Sewer brushes and brush hair removers |
| CN112401750A (en)* | 2020-10-18 | 2021-02-26 | 湖南全康电子科技有限公司 | Cleaning robot |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7810204B2 (en)* | 2004-07-12 | 2010-10-12 | The Procter & Gamble Company | Cleaning implements and substrates for cleaning a compressible resilient surface |
| US7566671B2 (en) | 2005-01-28 | 2009-07-28 | S.C. Johnson & Son, Inc. | Cleaning or dusting pad |
| US7740412B2 (en) | 2005-01-28 | 2010-06-22 | S.C. Johnson & Son, Inc. | Method of cleaning using a device with a liquid reservoir and replaceable non-woven pad |
| US7891898B2 (en) | 2005-01-28 | 2011-02-22 | S.C. Johnson & Son, Inc. | Cleaning pad for wet, damp or dry cleaning |
| US7976235B2 (en) | 2005-01-28 | 2011-07-12 | S.C. Johnson & Son, Inc. | Cleaning kit including duster and spray |
| US8657515B2 (en) | 2005-01-28 | 2014-02-25 | S.C. Johnson & Son, Inc. | Cleaning kit including duster and spray |
| JP2007167239A (en)* | 2005-12-20 | 2007-07-05 | Kao Corp | Cleaning brush |
| US8893347B2 (en) | 2007-02-06 | 2014-11-25 | S.C. Johnson & Son, Inc. | Cleaning or dusting pad with attachment member holder |
| CN111719683A (en)* | 2020-07-02 | 2020-09-29 | 徐州工程学院 | Sewer brushes and brush hair removers |
| CN111719683B (en)* | 2020-07-02 | 2021-08-06 | 徐州工程学院 | Sewer brushes and brush hair removers |
| CN112401750A (en)* | 2020-10-18 | 2021-02-26 | 湖南全康电子科技有限公司 | Cleaning robot |
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| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination | Free format text:JAPANESE INTERMEDIATE CODE: A300 Effective date:20050405 |