JPH0613016B2 - For an electric vacuum cleaner suction tool - Google Patents

For an electric vacuum cleaner suction tool

Info

Publication number
JPH0613016B2
JPH0613016B2 JP11471489A JP11471489A JPH0613016B2 JP H0613016 B2 JPH0613016 B2 JP H0613016B2 JP 11471489 A JP11471489 A JP 11471489A JP 11471489 A JP11471489 A JP 11471489A JP H0613016 B2 JPH0613016 B2 JP H0613016B2
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Japan
Prior art keywords
suction
surface
suction tool
mounting seat
mounting
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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JP11471489A
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Japanese (ja)
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JPH02295527A (en
Inventor
克孝 村田
光男 石井
Original Assignee
松下電器産業株式会社
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Priority to JP11471489A priority Critical patent/JPH0613016B2/en
Priority claimed from US07/519,614 external-priority patent/US5063635A/en
Publication of JPH02295527A publication Critical patent/JPH02295527A/en
Publication of JPH0613016B2 publication Critical patent/JPH0613016B2/en
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

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Description

【発明の詳細な説明】 産業上の利用分野 本発明は電気掃除機の床用吸込具にあって、床面,たたみ掃除に適した吸込具の構造に関するものである。 DETAILED DESCRIPTION OF THE INVENTION INDUSTRIAL FIELD The present invention is directed to the floor suction tool of the vacuum cleaner, it relates to the structure of the floor, the suction devices suitable for the tatami cleaning.

従来の技術 従来この種床用吸込具は、例えば特開昭55−1096 Conventional Art Conventionally this type floor suction tool, for example, JP 55-1096
7号公報に示されているように、第4,5図のような構造が一般的になっており、ペタル等の切換操作によりじゅうたん面と床,たたみ面の掃除がそれぞれ行えるよう使い分けられていた。 No. 7 as shown in Japanese, and structures such as 4 and 5 diagrams become common, carpets surface and the floor by the switching operation of the petals, etc., to clean the tatami surface has been selectively used to perform respective It was.

すなわち、床面やたたみ面などの硬質平面で使用する場合、ペタルを操作することによりブラシ1を下部吸込具2より突出させて、下部吸込具2の下面をローラー3とブラシ1で支えることにより掃除面から浮き上がらせている。 That is, when used in rigid plane such as a floor surface or fold surface and the brush 1 is protruded from the lower suction unit 2 by operating the pedal, by supporting the lower surface of the lower suction unit 2 by a roller 3 and the brush 1 It is lifted from the cleaning surface. この状態で下部吸込具2の下面と掃除面との隙間は1mm程度に設定され微細な砂等が吸込まれても床面等に傷がつかないようになされている。 The gap between the lower surface of the lower suction unit 2 cleaning surface in this state is made so as not to damage the floor surface or the like be sucked is set fine sand to about 1 mm.

また、第5図に示す構造のものは、下部吸込具4の外周部にφ0.15mm前後のナイロン糸から成るブラシ毛5を植毛した木床,たたみ専用の吸込具も考えられていた。 Further, those having the structure shown in Figure 5, has been wood floors were planted bristles 5 made of a nylon yarn of about φ0.15mm the outer peripheral portion of the lower suction unit 4, private suction tool tatami considered.

発明が解決しようとする課題 しかし、このような構造のものでは、木床面やたたみ面などの硬質平面で使用する場合、まず木床面においては、集束されて硬質化したブラシ体が木床面をこすりつけるため、細かいスリ傷が無数につき、特にワックス処理されたものにおいては外観上切実な問題となっていた、と同時に操作時にこすりつける感触となり掃除感触の悪いものとなっていた。 SUMMARY OF THE INVENTION However, those having such a structure, when used in rigid plane such as wood floor or tatami surface, in the first tree floor, hardened brushes bodies are focussing wood floors for rubbing the surface, fine scratches are per myriad, had become especially in those that have been wax process has been a seemingly compelling issue, at the same time as poor cleaning feel will be rubbing wear feeling at the time of operation. また、ローラーの移動跡とさらには移動時のゴロゴロ音などが問題となっていた。 In addition, a further movement trace of the roller has been a such as when moving rumbling sound of a problem.

たたみ面の場合においても、ブラシ体がたたみ表を形成する藺草の外皮を削り取るなどの品質的な問題と掃除中にたたみ表をこすりつける不快音の問題、特に藺草と直交する方向から操作を行う時のつっかかりと操作感触の悪さ、たたみを傷つけるような不快音については改善が強く望まれていた。 In the case of tatami surface also quality problems and unpleasant noise rubbing the fold table during cleaning, such as scraping the skin of rush the brush body to form a fold table problem, perform an operation from a direction in particular perpendicular to the rush poor Lash Out with the operation feeling at the time, improvement for the unpleasant sound, such as damage to the tatami has been strongly desired.

そこで本発明は、木床,たたみ面などの硬質平面に対し起毛布の作用により雑巾掛けの如く、操作感触の向上と傷つけ防止を行うことを目的としている。 The present invention, wood floors, as against a hard flat surface such as a tatami surface of cloth hanging by the action of the raised fabric, is intended to carry out anti-scratching and improve operation feeling.

課題を解決するための手段 このような従来の問題点を解消すべく本発明は、吸込口と連通して吸込具本体の底部左右方向に形成した吸込溝と、この吸込溝の前後にそって位置するように吸込具本体底部に設けた取付座と、この取付座に設けたカットパイル状の紡績布から成る起毛布とを具備し、上記吸込溝の前側に位置する取付座は複数個に独立して設けるとともに、隣合う取付座の端部間に吸込通路を形成し、さらに前後取付座間の外側を開放して側方流入路を設けたものである。 The present invention to solve the conventional problems means such for solving the problem, a suction groove formed in the bottom left-right direction of the suction tool main body in communication with the inlet, along the front and rear of the suction groove a mounting seat provided on the suction tool main body bottom so as to be positioned, provided with a raised fabric comprising a cut pile spun cloth provided on the mounting seat, the mounting seat located on the front side of the suction groove to the plurality together provided independently, the suction passage is formed between the ends of adjacent mounting seat, it is provided with a side inlet channel to further open the outer longitudinal mounting Zama.

作用 上記本発明の構成において、下部吸込具の外周部に形成した堤状の取付座にカットパイル状の紡績布からなる起毛布を構成してあるため、被掃除面と接した時に同面に対して当接の感触が軟かくて良くなじむためその表面を雑巾でふいている如く作用するもので、これによって木床,たたみ面などの硬質平面への傷つけ保護と滑り性が良くなると共に操作時の不快音もなくなるものである。 In the configuration of the action to the present invention, because you have configured raised fabric made of cut pile spun cloth bank-like mounting seat formed on the outer periphery of the lower suction device, the flush when in contact with the surface to be cleaned abutment of the feel of the surface for fit well with soft one that acts as are blowing rag, thereby Hardwood, operating with scratching protection and slip properties to a hard flat surface such as a tatami mat surface is improved for one in which also eliminates the unpleasant sound of the time.
さらには硬質平面をみがく作用も発生するものである。 More but also generated acts to polish the hard plane.

実施例 以下その実施例を添付図面とともに説明する。 Examples thereof will be described below embodiments in conjunction with the accompanying drawings. 第1図〜 Figure 1 -
第3図において、吸込具本体6は上部吸込具7と下部吸込具8を結合して得たものであり、9はパイプで電気掃除機本体の吸込側にホースを介して連通した延長管が着脱自在に接続され、上部吸込具7にリング10で回動自在に取着されている。 In Figure 3, the suction tool main body 6 are those obtained by coupling the upper suction device 7 and the lower suction device 8, 9 extension tube which communicates via a hose to the suction side of the vacuum cleaner main body in the pipe detachably connected, it is attached rotatably with a ring 10 on the upper suction device 7. 11は吸込口で下部吸込具8のほぼ中央に形成され前記パイプ9に連通し、同吸込口11 11 is formed substantially in the center of the lower suction device 8 in the suction port communicating with the pipe 9, the suction port 11
より下部吸込具8の左右端へ延設された吸込溝12を形成している。 Forming a suction groove 12 which is more extended to the left and right ends of the lower suction device 8.

前記吸込溝12の前後、外周部には堤状の取付座13を形成している、14は起毛布であり、カットパイル状の紡績布から構成され前記、取付座13の上面部に接着固定されている。 Before and after the suction groove 12, the outer peripheral portion to form a bank-like mounting seat 13, 14 is raised cloth, the consist cut pile spun cloth, bonded to the upper surface of the mounting seat 13 It is. 起毛布14のパイル太さは0.1以下の極細繊維からなり高密度に形成してある、パイル長さについては、吸込具本体6が掃除作業中に被掃除面に吸着されて取付座13が被掃除面に接触しないよう、また操作時に被掃除面との接触抵抗を低下させ滑り易くするため4〜6mmの長さに設定し、従来のブラシ毛あるいはローラーでは得られなかったソフト感触を得ている。 Pile thickness of raised fabric 14 is formed at a high density becomes 0.1 or less of ultrafine fibers, the pile for length, the suction tool main body 6 is attracted to the cleaning surface during cleaning operation mounting seat 13 as but does not contact the surface being cleaned, also set to the length of 4~6mm for slippery to reduce the contact resistance between the cleaning surface during operation, a soft touch which can not be obtained by conventional bristles or roller It has gained.

また、起毛布14の取付配置については、吸込具本体6 Further, the mounting arrangement of the raised fabric 14, a suction tool main body 6
の前方部は、起毛布14と起毛布14の間に吸込通路1 Front section, the suction passage 1 between the raised fabric 14 and the raised fabric 14
5を複数個形成し前方隅部の吸塵性能の確保,向上を行っている。 5 a plurality formation securing the dust suction performance of the front corner is performed to improve. また吸込通路15の上面部の高さを調整することにより任意に吸塵性能を変化できるものである。 Also as it can change the arbitrarily dust suction performance by adjusting the height of the upper surface portion of the suction passage 15. 後方部は起毛布14を下部吸込具8の長手方向の長さとほぼ同じに一体的に形成し、吸込溝12部のタイト性を向上させ吸込圧力を高くして被掃除面の溝部などの吸塵性能を向上させている。 Rear portion is approximately the same integrally formed with the longitudinal length of the lower suction device 8 a napped 14, by increasing the suction pressure to improve the tightness of the suction grooves 12 parts of such grooves of the surface to be cleaned dust suction thereby improving the performance. さらに側方部については、下部吸込具8の側方より吸塵気流が高速で吸込溝12部に流入し側方の吸塵性能の確保と向上を行うため側方流入路16 For more side portions, the lateral inflow channel 16 for dust suction air flow from the side to perform secure and improve the dust suction performance of the inflow side to the suction grooves 12 parts at a high speed of the lower suction device 8
を設けている。 A is provided. なお、側方流入路16の高さ、形状等を変化させ、その開口断面積を調整することにより吸塵性能を可変できるものである。 The height of the lateral inflow channel 16, changing the shape or the like, are those capable of varying the dust suction performance by adjusting the aperture cross-section.

さらに起毛布14の両端形状は、吸込具本体6の前方、 Further across the shape of raised fabric 14 has a front suction tool body 6,
側方より吸塵された塵埃が起毛布14の端部に引掛かりもなくスムーズに吸込溝12へ流入されるようR状でなめらかな形状に形成してある。 It is formed on the smooth shape with R-shaped so that dust is dust suction from a side is introduced to the suction groove 12 smoothly without catching on the end portion of the raised fabric 14.

次に、この一実施例の構成における作用を説明する。 Next, the operation in the configuration of this embodiment.
今、吸込具本体6のパイプ9に電気掃除機本体に接続されたホースを介した延長管に接続固定し、被掃除面である木床あるいはクッションフロアーなどを掃除作業する場合、下部吸込具8の取付座13に接着固定された起毛布14の先端部が木床面に接触し前後への掃除動作に順じて摺動を行う。 Now, if connected and fixed to the extension pipe via a hose connected to a pipe 9 of the suction tool main body 6 in the electric vacuum cleaner main body, work cleaning and wood floors or cushioned floors is a cleaning surface, the lower suction device 8 tip of the raised fabric 14 is adhered and fixed to the mounting seat 13 to perform slide Ji order cleaning operation of the back and forth in contact with the wooden floor. この時、木床面への接触は極細繊維で形成されたカットパイル状の紡績布であるため、起毛布14の弾力性が極めて軟かく、接触摺動がソフトでスムーズに木床面を移動する。 At this time, the movement for the contact to wooden floor is spun fabric cut pile formed of ultrafine fibers, causing resilient blanket 14 is very soft, a smooth wooden floor contact sliding soft to.

そのため、移動感触が極めてなめらかで、つっかかり、 Therefore, the movement feel very smooth, Lash,
異常な摺動音が解消される。 Abnormal sliding sound can be eliminated. また起毛布14自体が木床目を拭掃除する作用が発生し木床面をみがく効果を奏するものである。 Also intended to achieve the polish effect the action occurs wood floors surface napped cloth 14 itself wipe clean Hardwood eyes. さらに砂粒などの固体異物の上を移動した時でも、起毛布14のパイル長さが4〜6mmに設定されているため砂粒などは密集したパイルの中へ押し入れられることにより木床面へ強く押しつけられることもなく傷つき防止が行えるものである。 Even when further moving over the solid foreign matter such as sand, strongly pressed to the wood floor by such sand is to be pushed into a dense pile for pile length of raised fabric 14 is set to 4~6mm it is also intended to scratch prevention can be performed without being.

吸込具本体6の前方、側方部の塵埃についても吸込通路15、側方流入路16より吸込溝12へ高速で吸込み吸塵されるもので、吸塵範囲は吸込具本体6の幅寸法以上の掃除ができることにより掃除作業の効率も極めて向上できることになる。 Front suction tool body 6, the suction passage 15 also dust lateral portion, intended to be dust suction intake at high speed to the suction groove 12 from the side inlet channel 16, the dust suction range cleaning than the width dimension of the suction tool main body 6 also it becomes possible to extremely improve the efficiency of the cleaning work by the can.

次にたたみ面の掃除を行う場合についても、上記木床面と同様の作用を行うものであるが、特にたたみ表を形成する藺草に対して、起毛布14を形成する極細繊維のカットパイル部が順次接触していくため、藺草表面をこすりつける力は分散され、しかも弾力性が低いため個々のパイル側面部で滑るように作用し、摺動抵抗の低下によって極めてなめらかな操作感触が得られるとともに、藺草表面の削れ現象を防止できるものである。 For the case where next performed to clean the tatami surface also but performs a function similar to the above wood floor, against rush to form a particular tatami table, cut pile portion of the ultrafine fibers forming the napped cloth 14 because There sequentially contact, force rubbing the rush surface is dispersed, yet it acts to slide the individual pile side portion is low elasticity, very smooth operation feeling by a reduction in sliding resistance resulting together, those capable of preventing scraping phenomenon of rush surface. また起毛布14を形成するパイルが極細で高密度であるため、たたみ表の藺草と藺草間にパイルの先端部が充分に入り込み、塵埃を完全にはき出しができるもので効率的で衛生的な掃除作業が行えるものである。 Since the pile to form a napped cloth 14 is as high in phantom, tatami enter sufficiently tip of the pile is between tables rush and rush, efficient and hygienic cleaning in which dust the can completely exhale work are those that can be performed.

発明の効果 このように本発明は、塵埃等を吸い込む吸込口を有する下部吸込具の外周部に堤状の取付座を形成し、その取付座にはカットパイル状の紡績布でなる起毛布を取りつけ構成したものであり、木床,たたみなど被掃除面と接触摺動した時、起毛布の弾力性が極めて軟かく、摺動抵抗の低下によってなめらかな操作性,感触が得られる、これによって操作時のつっかかり、異常な摺動音が解消されるものである。 Effect of the Invention Thus, the present invention is a bank-like mounting seat formed on the outer peripheral portion of the lower suction device having a suction port for sucking dust, a raised fabric comprising cut pile spinning cloth on the mounting seat is obtained by mounting structure, wood floors, when sliding contact with the surface to be cleaned such as tatami, napped elasticity is very soft, smooth operability by a reduction in sliding resistance, feel is obtained, whereby Lash of operation, in which abnormal sliding sound can be eliminated.

また起毛布自体が拭掃除をする作用により被掃除面をみがく効果も発生する。 Also the raised fabric itself effectively polish the surface to be cleaned is also generated by the action of a wipe clean.

さらに起毛布を形成するパイルが極細で高密度であるため、砂粒などの固形異物であっても、被掃除面へ強く押しつけることなくパイルの中へ押し入れられるため傷つけ防止、あるいは藺草表面の削れ防止と藺草間の塵埃のはき出し効果も発生するものである。 To further pile to form a napped cloth is dense in phantom, even solid foreign matter such as sand, to prevent scratching due to be pushed into the pile without pressing strongly to the surface to be cleaned, or the rush surface scraping prevention exhale effect of dust between rush and also is intended to occur. これによって掃除感触が良く、傷つけ防止が行えるとともに衛生的で効率的な掃除作業が行えるものである。 This good clean feeling, one in which efficient cleaning work and hygienic with damage prevention can be performed can be performed. また前方取付座間の吸込通路および前後取付座間の側方流入路より高速気流が流入するので、吸塵特性が向上するとともに、掃除範囲の拡大が図れる。 Since the suction passage and the high-speed air flow from the front and rear mounting seats side inlet channel of the forward mounting Zama flows, thereby improving the dust suction characteristics, thereby to expand the cleaning range.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

第1図は本発明の実施例を示す吸込具の断面図、第2図は同吸込具の底面部斜視図、第3図は同吸込具の底部平面図、第4図は従来の吸込具の断面図、第5図は従来の植毛方式を示す吸込具の底面部斜視図である。 Sectional view of Figure 1 is suction device showing an embodiment of the present invention, Figure 2 is a bottom part perspective view of the suction tool, FIG. 3 is a bottom plan view of the suction tool, Figure 4 is a conventional suction tool sectional view, FIG. 5 is a bottom part perspective view of a suction device of a conventional flocking methods. 8……下部吸込具、11……吸込口、13……取付座、 8 ...... lower suction device, 11 ...... inlet, 13 ...... mounting seat,
14……起毛布、15……吸込通路、16……側方流入路。 14 ...... napped, 15 ...... suction passage, 16 ...... side inlet channel.

Claims (1)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】吸込口と連通して吸込具本体の底部左右方向に形成した吸込溝と、この吸込溝の前後にそって位置するように吸込具本体底部に設けた取付座と、この取付座に設けたカットパイル状の紡績布から成る起毛布とを具備し、上記吸込溝の前側に位置する取付座は複数個に独立して設けるとともに、隣合う取付座の端部間に吸込通路を形成し、さらに前後取付座間の外側を開放して側方流入路を設けた電気掃除機用吸込具。 A suction groove formed in the bottom left-right direction of the suction tool main body 1. A through inlet and communicating, a mounting seat provided on the suction tool main body bottom so as to be positioned along the front and rear of the suction groove, the mounting comprising a raised fabric comprising a cut pile spun cloth provided on the seat, together with the mounting seat located on the front side of the suction groove is provided independently in plurality, the suction passage between the ends of adjacent mounting seat forming a vacuum cleaner for suction tool provided with a side inlet channel to further open the outer longitudinal mounting Zama.
JP11471489A 1989-05-08 1989-05-08 For an electric vacuum cleaner suction tool Expired - Lifetime JPH0613016B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11471489A JPH0613016B2 (en) 1989-05-08 1989-05-08 For an electric vacuum cleaner suction tool

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP11471489A JPH0613016B2 (en) 1989-05-08 1989-05-08 For an electric vacuum cleaner suction tool
US07/519,614 US5063635A (en) 1989-05-08 1990-05-07 Suction head for attachment to a vacuum cleaner
DE1990620639 DE69020639T2 (en) 1989-05-08 1990-05-08 A vacuum cleaning.
KR9006466A KR920010564B1 (en) 1989-05-08 1990-05-08 Suction device of an electric vacuum cleaner
DE1990620639 DE69020639D1 (en) 1989-05-08 1990-05-08 A vacuum cleaning.
ES90108652T ES2074099T3 (en) 1989-05-08 1990-05-08 A suction head for attachment to a vacuum cleaner.
EP19900108652 EP0397112B1 (en) 1989-05-08 1990-05-08 A suction head for attachment to a vacuum cleaner

Publications (2)

Publication Number Publication Date
JPH02295527A JPH02295527A (en) 1990-12-06
JPH0613016B2 true JPH0613016B2 (en) 1994-02-23

Family

ID=14644782

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11471489A Expired - Lifetime JPH0613016B2 (en) 1989-05-08 1989-05-08 For an electric vacuum cleaner suction tool

Country Status (1)

Country Link
JP (1) JPH0613016B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02146552U (en) * 1989-05-12 1990-12-12
JP2007330902A (en) * 2006-06-15 2007-12-27 Calsonic Kansei Corp Suction port body
JP5667691B2 (en) * 2013-12-20 2015-02-12 シャープ株式会社 Suction port for vacuum cleaner and vacuum cleaner
JP6533947B2 (en) * 2014-08-06 2019-06-26 パナソニックIpマネジメント株式会社 Suction tool and vacuum cleaner using the same

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Publication number Publication date
JPH02295527A (en) 1990-12-06

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