JP2004113598A - Deodorization adapter for vacuum cleaner - Google Patents

Deodorization adapter for vacuum cleaner Download PDF

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Publication number
JP2004113598A
JP2004113598A JP2002283188A JP2002283188A JP2004113598A JP 2004113598 A JP2004113598 A JP 2004113598A JP 2002283188 A JP2002283188 A JP 2002283188A JP 2002283188 A JP2002283188 A JP 2002283188A JP 2004113598 A JP2004113598 A JP 2004113598A
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JP
Japan
Prior art keywords
vacuum cleaner
deodorizing
adapter
suction port
odor
Prior art date
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.)
Pending
Application number
JP2002283188A
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Japanese (ja)
Inventor
Yasuhiro Kawamoto
河本 恭宏
Satoshiro Ono
小野 里志郎
Takeshi Yoshida
吉田 毅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP2002283188A priority Critical patent/JP2004113598A/en
Publication of JP2004113598A publication Critical patent/JP2004113598A/en
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Abstract

<P>PROBLEM TO BE SOLVED: To enable deodorization using a conventional vacuum cleaner. <P>SOLUTION: A sucking nozzle 3 of a vacuum cleaner 1 is removed and a joint inlet 7 is jointed with the sucking inlet 9 of a sucking hose 2. If the air sucking inlet 8 is moved closer to an odor source in this set-up and the vacuum cleaner 1 is turned on, the odor is sucked from the air sucking inlet 8 and goes through a deodorant 5. Therefore, the deodorization of the odor can be carried out and cleaned air is exhausted. <P>COPYRIGHT: (C)2004,JPO

Description

【0001】
【発明の属する技術分野】
本発明は、脱臭具について、特に電気掃除機に後付けし脱臭機能を付加するアダプタに関するものである。
【0002】
【従来の技術】
日常生活において、臭気対策が必要な場合は意外に多く、室内等の比較的密閉された空間においては、芳香剤による臭気のマスキングや、据え置き型の小型消臭剤等が普及していることは臭気に対する関心の高さを現している。また、積極的に臭気除去を行う方法として、脱臭機、空気清浄機、エアコンの脱臭機能付加などが挙げられるが、これは空間内に広がった比較的低濃度の臭気を室内空気とともに吸排気循環し長時間かけて除去を行う方法である。臭気の除去に時間がかかるのは、一旦空間内に広がった臭気は回収に時間がかかるためで、当然、臭気の回収が終了するまでは人は臭いを感じ続けることになる。
【0003】
一方、広い空間内に徐々に恒常的に発生する臭気とは別に、一時的に局所的に発生する臭気がある。例えば、病院や老人施設でのおむつ交換の時に発生する糞便臭や、寝たきりの人を介護する際のおむつ交換の時に発生する糞便臭、赤ちゃんのおむつ交換の時に発生する糞便臭、生ゴミ等を移し替えたりする時に発生するゴミ臭などは身近な例であるが、こう言った一時的に局所的に発生する高濃度の臭気も、一旦室内に広がってしまうと前述の通り回収に時間がかかってしまう。また、屋外で発生する臭気に対しては臭気が充分に拡散するのを待つ以外は有効な手段が無いのが現状である。
【0004】
そこで、一時的に局所的に発生する高濃度の臭気は、空間内に広がる前に対策を行うことが有効であり、従来の局所発生臭気の脱臭装置及びそれに用いる脱臭部においては、電気掃除機に脱臭部を内蔵し、臭気が発生しているところに吸引ガイド部を近づけ、臭気が室内に広がる前に臭気を吸い込んで脱臭している(例えば特許文献1参照)。
【0005】
【特許文献1】
特開2000−254158号公報(第4−5頁、第1図)
【0006】
【発明が解決しようとする課題】
しかしながら、前記従来の局所発生臭気の脱臭装置及びそれに用いる脱臭部では、脱臭部の搭載場所としては電気掃除機の本体内、特に、吸引したゴミを捕集するいわゆる紙パックが装着されていた場所に紙パックと交換する方法で搭載することが望ましいとされている。ところが、脱臭材を有する脱臭部を電気掃除機本体内に搭載するには、それぞれの電気掃除機の内部形状に合わせた形状の脱臭部が必要で、市販されている多種の電気掃除機に対応するには機種個別の脱臭部を設計、製作する必要があり、多品種少量生産となるとコスト高になることは避けることができないと言う課題を有していた。なお、電気掃除機の紙パックは電気掃除機メーカ純正の機種個別の紙パック以外に、各メーカ共通に汎用的に使うことができる紙パックが市販されているが、各メーカ共通式紙パックが様々な機種に対して汎用品として利用できるのは、紙パックの場合は、吸引された空気が紙パックに入る部分の接続部の形状のみ合わせておけば、パックの袋部分は吸引空気の作用で自在形状にふくらみ、電気掃除機の内部の形状に影響されないためである。
【0007】
一方、脱臭部の場合は形状自在にすることは困難であり、仮に電気掃除機内部の形状に即した形状になったとしても、脱臭部と電気掃除機内壁との間に少しでも隙間があると、その隙間から臭気が通り抜けてしまうため、脱臭効果は格段に落ちることになり、当初の目的を達成することができなくなる。
【0008】
また、脱臭部が電気掃除機内部に搭載されていること自体が、別な課題をもつことになる。つまり、吸引した臭気が脱臭部に到達して脱臭浄化されるまでの経路、すなわち電気掃除機のホースには臭気がそのまま通過することになり、このホース内壁面に臭気物質が吸着(付着)するという課題である。ホース内壁面に吸着した臭気物質は、臭気を吸引している間は吸引中の臭気濃度と平衡して吸着し続けるが、吸引している臭気の濃度が低下すると今度はホース内壁面に吸着した臭気物質がホース内壁面から離脱し、これが新たな臭気源となる。
【0009】
特に、脱臭部を外して元の紙パックを装着し、通常の電気掃除機として利用する場合は、離脱した臭気物質が電気掃除機の排気口から排出され、電気掃除機自体が臭気をまき散らすことにもなりかねないと言う課題も有していた。
【0010】
なお、上記従来の局所発生臭気の脱臭装置及びそれに用いる脱臭部では、臭気の吸い込み口となる吸引口は電気掃除機の吸い込みノズルをそのまま利用することになるので、臭気の吸引捕集に対して最適な形状でない上に、ブラシ等の臭気物質が吸着しやすい構成になっていると言う課題も有していた。特に、病院や老人施設でのおむつ交換の時や、寝たきりの人を介護する際のおむつ交換の時の臭気対策として利用する場合は、人に対して電気掃除機の吸い込みノズルを向けることになり、これは、おむつ交換される人の尊厳を傷つけるばかりでなく、使用者にとっても心苦しい負担を強いることになると言う課題も有していた。
【0011】
本発明は、前記従来の課題を解決するもので、既存の電気掃除機を利用して臭気の脱臭を行えるようにするものである。
【0012】
【課題を解決するための手段】
前記従来の課題を解決するために、本発明の電気掃除機用脱臭アダプタは脱臭材を内装したダクトを電気掃除機の吸い込みノズルと交換する方法で装着するようにしたものである。
【0013】
上記発明によれば、臭気発生源にダクトを向けて電気掃除機を運転することにより、臭気がダクトの空気吸い込み口から吸引され、脱臭材を通過することによって脱臭浄化される。この時、電気掃除機のホースや本体内部には臭気物質は到達しないため、臭気物質の吸着を起こさずに電気掃除機を利用することができる。
【0014】
【発明の実施の形態】
請求項1に記載の発明は、一端が電気掃除機の吸い込みノズルを外した吸引ホースの吸い込み口に接続する接続口で、もう一端が空気吸い込み口である筒状の形態をなしたダクトと、ダクトの接続口と空気吸い込み口との間に脱臭材を配したものであり、臭気発生源にダクトを向けて電気掃除機を運転することにより、臭気がダクトの空気吸い込み口から吸引され、脱臭材を通過することによって脱臭浄化される。
【0015】
請求項2に記載の発明は、空気吸い込み口の開口を、接続口の開口よりも大きくしたものであり、臭気を吸い込む開口が大きいため、臭気が拡散するよりも早く臭気を吸引し、臭気を脱臭浄化することができる。
【0016】
請求項3に記載の発明は、脱臭材をハニカム体の形状としたしたもので、脱臭材をハニカム体で構成することにより、圧力損失(空気の流れの抵抗)を軽減し、電気掃除機の吸引モータへの負担を軽減することができる。
【0017】
請求項4に記載の発明は、脱臭材のハニカム体のセル数を1平方インチあたり50以上350以下としたものであり、脱臭材のハニカム体のセル数を1平方インチあたり50以上とすることにより、臭気の脱臭除去に必要な脱臭材表面積を確保し、脱臭材のハニカム体のセル数を1平方インチあたり350以下とすることにより、圧力損失を軽減し、電気掃除機の吸引モータへの負担を軽減することができる。
【0018】
請求項5に記載の発明は、接続口を、ポリプロピレン樹脂、もしくは硬質ゴム、もしくはビニルで成形したものであり、接続口を、ポリプロピレン樹脂、もしくは硬質ゴム、もしくはビニルと言った弾力性のある材質で構成することにより、様々な電気掃除機の吸引ホースの吸い込み口に接続する際に、接続が容易で、また、キズを付けたりしないようにすることができる。
【0019】
請求項6に記載の発明は、接続口を略円形で、外径を20〜50mmとしたものであり、様々な電気掃除機の吸引ホースの吸い込み口に接続することができる。
【0020】
請求項7に記載の発明は、接続口は略円形で、外径が20〜50mmの範囲で可変可能にしたものであり、様々な電気掃除機の吸引ホースの吸い込み口に接続することができる。
【0021】
請求項8に記載の発明は、接続口を略円形で、開口部の外径が20〜50mmで、かつ、空気吸い込み口に向かって一部もしくは全部が徐々に直径を増す形状としたものであり、接続口の開口部が外径20〜50mmの略円形で、かつ、空気吸い込み口に向かって一部もしくは全部が徐々に直径を増す形状であることにより、様々な電気掃除機の吸引ホースの吸い込み口に接続することができる。
【0022】
請求項9に記載の発明は、脱臭材を、マンガン、銅、コバルト、亜鉛の少なくとも一種類を含む酸化物もしくは複合酸化物からなるようにしたものであり、糞便臭の大部分を占める硫化水素の除去に効果を発揮する。
【0023】
請求項10に記載の発明は、脱臭材を、マンガン、銅、コバルト、亜鉛の少なくとも一種類を含む酸化物もしくは複合酸化物に加えて、ゼオライト、シリカ、アルミナの少なくとも一種類を含むようにしたものであり、糞便臭に加え、尿臭の元であるアンモニア等の窒素系物質の臭気除去に対しても効果を発揮する。
【0024】
請求項11に記載の発明は、空気吸い込み口にフィルタを設けたものであり、空気吸い込み口にフィルタを設けることにより、埃等の異物、特に布団から大量に発生する埃を捕捉し、内方への異物の侵入を防止することができる。
【0025】
請求項12に記載の発明は、空気吸い込み口と脱臭材との間にフィルタを設けたものであり、脱臭材に対して上流にフィルタを設けることにより、埃等の異物、特に布団から大量に発生する埃を捕捉し、脱臭材の目詰まりによる性能低下を防止することができる。
【0026】
請求項13に記載の発明は、空気吸い込み口の一部を略平面の形状としたものであり、略平面の部分があるため、床や机、布団の上などの略平面の場所に置いても転がることなく据わりが良く、手で持たなくても空気吸い込み口を確実に臭気発生源に向け続けることができる。
【0027】
請求項14に記載の発明は、空気吸い込み口の近傍に保持具を設けたものであり、保持具により空気吸い込み口の方向を固定することができ、ホースの方向による復元力が働いても空気吸い込み口が動くことなく、手で持たなくても空気吸い込み口を確実に臭気発生源に向け続けることができる。
【0028】
請求項15に記載の発明は、空気吸い込み口の近傍におもりを備えたものであり、空気吸い込み口を臭気発生源に向けて置いた時に、おもりの作用により、ホースの方向による復元力が働いても空気吸い込み口が動くことなく、手で持たなくても確実に臭気発生源に向け続けることができる。
【0029】
【実施例】
以下、本発明の実施例について図面を用いて説明する。
【0030】
(実施例1)
図1は本発明の実施例1の電気掃除機用脱臭アダプタを示した斜視図である。
【0031】
図1において、1は市販の電気掃除機で、通常は吸引ホース2の先端に吸い込みノズル3が装着されている。4は本発明の電気掃除機用脱臭アダプタで、脱臭材5を内装した筒状のダクト6で構成されており、ダクト6の一端は接続口7、もう一端は空気吸い込み口8となっている。
【0032】
次に動作、作用について説明する。電気掃除機1の吸い込みノズル3を取り外し、吸引ホース2の吸い込み口9に接続口7を接続する。この状態で臭気発生源に空気吸い込み口8を近づけて電気掃除機1を運転すると、空気吸い込み口8から臭気が吸引され、脱臭材5を通過するため、臭気の脱臭を行うことができ、浄化された空気が排気される。
【0033】
ここで、脱臭材5の設置場所は電気掃除機1の吸引ホース2内や本体内ではなく、臭気を吸い込む空気吸い込み口8近傍であるため、臭気物質がそれ以上奥には侵入せず、つまり電気掃除機1の吸引ホース2や本体内に臭気物質が吸着(付着)することがない。もし電気掃除機1の吸引ホース2内や本体内に臭気物質が吸着しておれば、再び吸い込みノズル3を装着して通常の電気掃除機として利用する際に、吸い込んだ空気は臭気濃度が低いため、吸着した臭気物質の離脱が起こり、臭気物質が排気されることになる。これは電気掃除機1が臭気をまき散らす臭気発生源になることを意味するが、本発明の電気掃除機用脱臭アダプタを用いると、上記の通り脱臭材5が臭気を吸い込む空気吸い込み口8近傍に設けられており、電気掃除機内に臭気物質が侵入できず臭気物質の吸着も起きないので、これらの問題は起こり得ない。
【0034】
また、臭気吸引を行う場合としては、ゴミ箱やゴミ置き場のゴミに向けて吸引を行う場合や、トイレ、ペット等の動物、その他様々な臭気発生源に向けて吸引を行う場合以外に、人に向けて吸引を行う場合もあり得る。病院や老人施設でのおむつ交換の時や、寝たきりの人を介護する際のおむつ交換の時には人に向けて吸引を行わなければならないが、本発明の電気掃除機用脱臭アダプタは、電気掃除機1の吸い込みノズル3と交換する方法で装着するため、たとえ空気吸い込み口8を人に向けることがあっても、電気掃除機の吸い込みノズルを向けるのとは違って違和感を緩和でき、おむつ交換される人の尊厳を傷つけることもなく、また、使用者の心苦しい負担を軽減することもできる。
【0035】
なお、一般に電気掃除機1の吸引ホース2はフレキシブルな蛇腹部とまっすぐ伸びた直管部からなっており、複数ヶ所で取り外しが可能となっている場合が多い。本実施例では直管部を残して電気掃除機用脱臭アダプタ4を装着するように図示したが、直管部を外して蛇腹部に電気掃除機用脱臭アダプタ4を装着すると、臭気発生源が狭い場所にあっても、空気吸い込み口8を近くまで持っていくことができる。また、ダクト6自体をフレキシブルな可撓性を持たせて構成しても同様に実施できる。ダクト6に可撓性を持たせる方法としては、蛇腹や可撓性材料で構成する方法があるが、ダクト6全体を可撓性を持たせた構成とする以外に、接続口7近傍を可撓性を持たせた構成しても良いし、空気吸い込み口8近傍を可撓性を持たせた構成しても良い。特に、脱臭材5近傍は固定形状とする方が、ダクト6と脱臭材5との気密を確保する上で有利である。
【0036】
(実施例2)
図2は本発明の実施例2の電気掃除機用脱臭アダプタを示した斜視図である。
【0037】
図2において、6は脱臭材5を内装したダクトで、一端が接続口7、もう一端が空気吸い込み口8となっている。
【0038】
次に動作、作用について説明する。実施例1と同様、電気掃除機1の吸引ホース2に電気掃除機用脱臭アダプタ4装着し、電気掃除機1の運転により、空気吸い込み口8より臭気を吸引し脱臭浄化を行う。ここで、空気吸い込み口8は接続口7より大きく開口しているため、臭気を広く、効率よく吸引することができる。図において空気吸い込み口8は脱臭材5が装着されている部分と同じ断面積を持つ開口となっているが、空気吸い込み口8のみをさらに大きな開口としても同様に実施できる。
【0039】
なお、大きく開口した空間に脱臭材5を設けると、大きな脱臭材を用いることができ、脱臭力を向上させることができると共に、空気が通る開口が大きいため、圧力損失(空気の流れの抵抗)が小さくなり、電気掃除機1の吸引モータへの負担を軽減することができる。同じ出力であれば風量の増加を行うことができ、また寿命を延ばすこともできる。また、開口が大きいと空気の流速が小さくなり、脱臭材の脱臭力を向上させることもできる。また、脱臭材5は一般に用いられている様な粒状のものでも良いが、図に示すようなハニカム形状の物を用いると、同じ脱臭性能を持ちながら圧力損失を大幅に軽減することができる点で好ましい。ここでハニカム形状でのセル数(目の細かさ)は1平方インチあたり50以上であれば、臭気の脱臭除去に必要な脱臭材表面積を確保することができ、また、1平方インチあたり350以下とすることにより、電気掃除機の吸引モータへの負担の少ない圧力損失に抑えることができる。
【0040】
なお、電気掃除機1の吸引ホース2との接続部である接続口7はポリプロピレン樹脂や硬質ゴム、ビニル等といった弾力性のある材料で成形すると、様々な電気掃除機1の吸引ホース2の吸い込み口に接続する際に、接続が容易で、キズを付けたりしないようにすることができる点で好ましい。また、市販の電気掃除機の吸引ホースの吸い込み口は内径35mm程度の円形をした物が全体の80%を占め、一部20mm近くの小型のものや、50mm近くの大型の物も存在する。よって、接続口7の形状としては、略円形で外径が20〜50mm、望ましくは35mm前後である30〜40mmとするとほとんどの電気掃除機に接続可能である。なお、接続口7の外径を20〜50mmの間で任意に変更できるようにしておくと確実であるし、外径が20から50mmへと空気吸い込み口に向かって一部もしくは全部が徐々に直径を増すテーパ形状とすると、差し込む際にどこかでフィットするため、確実に接続することができる。ここで20〜50mmのテーパは傾斜が大きすぎるようであれば30〜40mmのテーパ形状としてもほとんどの電気掃除機に接続可能である。
【0041】
一方、脱臭材5については、通常用いられる活性炭等の吸着剤でも良いが、マンガン、銅、コバルト、亜鉛の少なくとも一種類を含む酸化物もしくは複合酸化物を用いると、糞便臭の大部分を占める硫化水素の除去に大きな効果を発揮する点で好ましい。特にマンガン、銅、コバルトの複合酸化物は非常に高効率の硫化水素吸着が可能で寿命も非常に長い点で良い。脱臭除去の目安としては、吸い込んだ臭気の99%を除去するとほとんど臭いは感じなくなり、99.9%を除去すると無臭レベルになる。特に、糞便臭は硫化水素を除去すると人間には糞便の臭いは感じなくなるので、糞便臭対策であればまずは硫化水素の除去を第一に行うと良い。また、脱臭材にゼオライト、シリカ、アルミナの少なくとも一種類を加えると、糞便臭に加え、尿臭の元であるアンモニア等の窒素系物質の臭気除去に対しても大きな効果を発揮する点で好ましい。
【0042】
(実施例3)
図3は本発明の実施例3の電気掃除機用脱臭アダプタを示した斜視図である。
【0043】
図3(a)において、6は脱臭材5を内装したダクトで、一端が接続口7、もう一端が空気吸い込み口8となっており、10はフィルタである。
【0044】
次に動作、作用について説明する。電気掃除機用脱臭アダプタの使い方は実施例1および2と同様であるため説明は省略する。ここでフィルタ10を図3(b)に示すように空気吸い込み口8もしくは図3(c)空気吸い込み口8と脱臭材5との間に設けると、フィルタ10が脱臭材5に対して上流にあるため、埃等の異物がフィルタ10に捕捉され、脱臭材5に異物が詰まって目詰まりを起こしたり、脱臭力が低下したりすると言った問題が生じない。特に、トイレでのトイレットペーパの紙埃や、病室、介護室、寝室等での布団の綿埃は非常に多量に発生するため、フィルタ10は不可欠である。ここでフィルタ10は着脱容易に構成し、手軽に手入れできるようにすることが好ましい。例えば樹脂で構成して水洗いやブラシ洗いを可能としても良いし、紙や繊維質等の安価な材料で構成してディスポーザブルとしても良い。なお、フィルタ10のメッシュ(目の細かさ)であるが、一般には1平方インチあたり500〜600メッシュであれば埃を捕捉できるが、使用環境に応じて、もっと粗くして圧力損失を減らしても良いし、逆に小さな異物が発生しやすい環境ではもっと細かいメッシュを用いても良い。
【0045】
(実施例4)
図4は本発明の実施例4の電気掃除機用脱臭アダプタを示した斜視図である。
【0046】
図4において、6は脱臭材5を内装したダクトで、一端が接続口7、もう一端が空気吸い込み口8となっている。
【0047】
次に動作、作用について説明する。電気掃除機用脱臭アダプタの使い方は実施例1および2と同様であるため説明は省略する。ここで、空気吸い込み口8の少なくとも一部が略平面形状11で構成されていると、床や机、布団の上などの略平面の場所に置いても転がることなく据わりが良く、手で持たなくても空気吸い込み口8を確実に臭気発生源に向け続けることができる。特にゴミの移し替えやおむつ交換の際には両手が自由に使えるので非常に作業がし易くなる。ここで、図4(a)では空気吸い込み口8の一面のみ略平面としているが、図4(b)のように複数の面もしくは全面を略平面で構成しても同様に実施できる。
【0048】
なお、空気吸い込み口8の近傍におもり12を備えるとさらに安定度が高まり、特に、電気掃除機の吸引ホースの方向による復元力が働いても空気吸い込み口8が動くことなく、手で持たなくても確実に臭気発生源に向け続けることができる。
【0049】
さらには、空気吸い込み口8の近傍に保持具13を備え、保持具により、動かない物に固定すると確実に臭気発生源に向け続けることができる。保持具13としては、紐であると安価であるし、フックであると扱いが容易であり、クリップであると多くの物に固定可能である。また、病院等のベッドは鉄パイプで構成されていることが多いので、磁石を用いても手軽である点で好ましい。一方、電気掃除機用脱臭アダプタの固定場所が決まっている場合は、保持具13として、相手方に受け部を設けた1対のソケットを用いても良いし、ソケットではなく自在着脱テープ(通称マジックテープ(R))を用いても手軽である。なお、相手方の受け部は複数ヶ所に用意しても良く、特に1ヶ所は電気掃除機1本体上に用意しておくと、電気掃除機1と脱臭部とを一体的に移動、設置することができ、何かと便利である。
【0050】
【発明の効果】
以上のように、本電気掃除機用脱臭アダプタによると、脱臭材を内装したダクトを電気掃除機の吸い込みノズルと交換する方法で装着することにより、臭気発生源にダクトを向けて電気掃除機を運転すると、臭気がダクトに吸引され、脱臭材を通過することによって臭気が脱臭浄化される。
【図面の簡単な説明】
【図1】本発明の実施例1の電気掃除機用脱臭アダプタの斜視図
【図2】本発明の実施例2の電気掃除機用脱臭アダプタの斜視図
【図3】(a)本発明の実施例3の電気掃除機用脱臭アダプタの斜視図
(b)本発明の実施例3の電気掃除機用脱臭アダプタにおけるフィルターの取り付け状態を示す斜視図
(c)本発明の実施例3の電気掃除機用脱臭アダプタにおけるフィルターの取り付け状態を示す斜視図
【図4】(a)本発明の実施例4の電気掃除機用脱臭アダプタの斜視図
(b)本発明の実施例4の電気掃除機用脱臭アダプタの斜視図
【符号の説明】
5 脱臭材
6 ダクト
7 接続口
8 空気吸い込み口
10 フィルタ
12 おもり
13 保持具
[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a deodorizing tool, and more particularly to an adapter that is retrofitted to a vacuum cleaner and has a deodorizing function.
[0002]
[Prior art]
Surprisingly, odor countermeasures are often required in daily life, and in relatively closed spaces such as indoors, masking of odors with fragrances and the use of stationary small deodorants are not widely used. It shows high interest in odors. In addition, deodorizers, air purifiers and the addition of deodorizing functions to air conditioners can be cited as methods for actively removing odors. This is a method of removing over a long period of time. The reason why it takes a long time to remove the odor is that the odor once spread in the space takes a long time to collect, and naturally, the person continues to feel the odor until the odor is completely collected.
[0003]
On the other hand, apart from the odor gradually and constantly generated in a large space, there is an odor which is temporarily generated locally. For example, fecal odor generated when changing diapers in hospitals and nursing homes, stool odor generated when changing diapers when caring for bedridden people, stool odor generated when changing diapers for babies, garbage, etc. Although the smell of garbage generated when transferring or relocating is a familiar example, once such high-concentration odors that occur temporarily and locally spread into the room, it takes time to collect as described above. Would. At present, there is no effective means for waiting for the odor generated outdoors to wait for the odor to diffuse sufficiently.
[0004]
Therefore, it is effective to take measures before high-concentration odors generated locally temporarily spread in the space. In a conventional deodorizing device for locally generated odors and a deodorizing unit used therefor, a vacuum cleaner is used. A deodorizing section is built in, and the suction guide section is brought close to the place where the odor is generated, and the odor is sucked and deodorized before the odor spreads in the room (for example, see Patent Document 1).
[0005]
[Patent Document 1]
JP-A-2000-254158 (pages 4 to 5, FIG. 1)
[0006]
[Problems to be solved by the invention]
However, in the above-mentioned conventional deodorizing device for locally generated odor and the deodorizing unit used therefor, the deodorizing unit is mounted in the main body of the vacuum cleaner, particularly in a place where a so-called paper pack for collecting sucked dust is mounted. It is said that it is desirable to mount the printer in a way that replaces the paper pack. However, in order to mount the deodorizing part with the deodorizing material in the main body of the vacuum cleaner, it is necessary to have a deodorizing part with a shape that matches the internal shape of each vacuum cleaner, and it is compatible with various types of commercially available vacuum cleaners In order to achieve this, it is necessary to design and manufacture a deodorizing unit for each model, and there is a problem that it is unavoidable that high-mix low-volume production will result in high costs. In addition to the paper packs of vacuum cleaner maker genuine models, paper packs that can be used universally for all manufacturers are commercially available, but paper packs common to all vacuum cleaners are available. The only thing that can be used as a general-purpose product for various models is that, in the case of a paper pack, if only the shape of the connection part where the sucked air enters the paper pack is matched, the bag part of the pack will work with the suction air. It is because it swells to a free shape and is not affected by the internal shape of the vacuum cleaner.
[0007]
On the other hand, in the case of the deodorizing part, it is difficult to make the shape freely, and even if the shape conforms to the shape inside the vacuum cleaner, there is even a little gap between the deodorizing part and the inner wall of the vacuum cleaner. Then, since the odor passes through the gap, the deodorizing effect is remarkably reduced, and the original purpose cannot be achieved.
[0008]
In addition, the fact that the deodorizing section is mounted inside the vacuum cleaner itself has another problem. In other words, the path from the suctioned odor to the deodorizing section to the deodorization and purification, that is, the odor passes through the hose of the vacuum cleaner as it is, and the odor substance is adsorbed (adhered) to the inner wall surface of the hose. That is the problem. The odor substance adsorbed on the inner wall of the hose continues to be adsorbed while equilibrating with the odor concentration during suction while sucking the odor, but then adsorbs on the inner wall of the hose when the concentration of the odor sucked decreases. Odorous substances are released from the inner wall surface of the hose, and this becomes a new odor source.
[0009]
In particular, when removing the deodorizing section and installing the original paper pack and using it as a normal vacuum cleaner, the released odor substance is discharged from the exhaust port of the vacuum cleaner, and the vacuum cleaner itself disperses the odor. There was also a problem that it could be.
[0010]
In the above conventional deodorizing device for locally generated odor and the deodorizing unit used for the same, the suction port serving as the odor suction port uses the suction nozzle of the vacuum cleaner as it is, so that the odor is not collected. In addition to the non-optimal shape, there is also a problem that the configuration is such that odorous substances such as brushes are easily adsorbed. In particular, when using it as a odor control when changing diapers in hospitals or nursing homes, or when changing diapers when nursing bedridden people, point the suction nozzle of the vacuum cleaner at the person. However, this not only hurt the dignity of the diaper changer, but also had a problem that the user was burdened with an unpleasant burden.
[0011]
SUMMARY OF THE INVENTION The present invention solves the above-mentioned conventional problems, and it is an object of the present invention to remove odor using an existing vacuum cleaner.
[0012]
[Means for Solving the Problems]
In order to solve the above-mentioned conventional problems, a deodorizing adapter for a vacuum cleaner according to the present invention is mounted by replacing a duct containing a deodorizing material with a suction nozzle of the vacuum cleaner.
[0013]
According to the above invention, by operating the vacuum cleaner with the duct directed to the odor generation source, the odor is sucked from the air suction port of the duct, and deodorized and purified by passing through the deodorizing material. At this time, since the odor substance does not reach the hose or the inside of the main body of the vacuum cleaner, the vacuum cleaner can be used without causing the adsorption of the odor substance.
[0014]
BEST MODE FOR CARRYING OUT THE INVENTION
The invention according to claim 1 is a connection duct connected at one end to a suction port of a suction hose from which a suction nozzle of a vacuum cleaner is removed, and a duct having a cylindrical shape whose other end is an air suction port; Deodorizing material is arranged between the connection port of the duct and the air suction port. By operating the vacuum cleaner with the duct facing the odor source, the odor is sucked from the air suction port of the duct and deodorized. It is deodorized and purified by passing through the material.
[0015]
According to the second aspect of the present invention, the opening of the air suction port is made larger than the opening of the connection port. Since the opening for sucking the odor is large, the odor is sucked earlier than the odor is diffused, and the odor is reduced. Can be deodorized and purified.
[0016]
According to a third aspect of the present invention, the deodorizing material is formed in the shape of a honeycomb body, and by constituting the deodorizing material with a honeycomb body, pressure loss (resistance to the flow of air) is reduced, and a vacuum cleaner is provided. The load on the suction motor can be reduced.
[0017]
According to a fourth aspect of the present invention, the number of cells of the honeycomb body of the deodorizing material is 50 to 350 per square inch, and the number of cells of the honeycomb body of the deodorizing material is 50 or more per square inch. As a result, the surface area of the deodorizing material required for deodorizing and removing the odor is secured, and the number of cells of the honeycomb body of the deodorizing material is set to 350 or less per square inch, thereby reducing pressure loss and reducing the suction motor of the vacuum cleaner. The burden can be reduced.
[0018]
The invention according to claim 5, wherein the connection port is formed of polypropylene resin, hard rubber, or vinyl, and the connection port is formed of an elastic material such as polypropylene resin, hard rubber, or vinyl. By connecting to the suction port of the suction hose of various vacuum cleaners, the connection can be made easily and the wound can be prevented.
[0019]
In the invention according to claim 6, the connection port has a substantially circular shape and an outer diameter of 20 to 50 mm, and can be connected to a suction port of a suction hose of various vacuum cleaners.
[0020]
In the invention according to claim 7, the connection port is substantially circular and the outer diameter is variable within a range of 20 to 50 mm, and can be connected to the suction port of the suction hose of various vacuum cleaners. .
[0021]
The invention according to claim 8 is one in which the connection port is substantially circular, the outer diameter of the opening is 20 to 50 mm, and a part or the whole gradually increases in diameter toward the air suction port. Suction hoses for various vacuum cleaners, because the opening of the connection port is substantially circular with an outer diameter of 20 to 50 mm and the diameter of a part or the whole gradually increases toward the air suction port. Can be connected to the suction port.
[0022]
According to a ninth aspect of the present invention, the deodorizing material is made of an oxide or a composite oxide containing at least one of manganese, copper, cobalt, and zinc, and hydrogen sulfide accounts for most of the fecal odor. Demonstrates the effect of removing.
[0023]
The invention according to claim 10 is characterized in that the deodorizing material contains at least one of zeolite, silica, and alumina in addition to an oxide or a composite oxide containing at least one of manganese, copper, cobalt, and zinc. In addition to fecal odor, it is effective in removing the odor of nitrogen-based substances such as ammonia, which is a source of urine odor.
[0024]
According to the eleventh aspect of the present invention, a filter is provided in the air suction port. By providing the filter in the air suction port, foreign matter such as dust, particularly dust generated in large quantities from a futon, is captured. Foreign matter can be prevented from entering the device.
[0025]
According to a twelfth aspect of the present invention, a filter is provided between the air suction port and the deodorizing material. By providing a filter upstream of the deodorizing material, a large amount of foreign matter such as dust, The generated dust can be captured, and performance degradation due to clogging of the deodorizing material can be prevented.
[0026]
The invention according to claim 13 is a device in which a part of the air suction port is formed in a substantially flat shape, and has a substantially flat portion, so that it can be placed on a substantially flat place such as a floor, a desk, or a futon. It does not roll and stands well, and the air suction port can be reliably directed to the odor source without holding it by hand.
[0027]
According to a fourteenth aspect of the present invention, a holder is provided in the vicinity of the air suction port, and the direction of the air suction port can be fixed by the holder, so that even if a restoring force due to the direction of the hose acts, the air can be removed. The air suction port does not move, and the air suction port can be reliably directed to the odor source without holding it by hand.
[0028]
The invention according to claim 15 is provided with a weight near the air suction port, and when the air suction port is placed toward the odor source, the restoring force in the direction of the hose acts due to the action of the weight. Even if the air suction port does not move, it can be reliably directed to the odor source without holding it by hand.
[0029]
【Example】
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
[0030]
(Example 1)
FIG. 1 is a perspective view showing a deodorizing adapter for a vacuum cleaner according to Embodiment 1 of the present invention.
[0031]
In FIG. 1, reference numeral 1 denotes a commercially available vacuum cleaner, which usually has a suction nozzle 3 attached to the tip of a suction hose 2. Reference numeral 4 denotes a deodorizing adapter for a vacuum cleaner according to the present invention, which comprises a tubular duct 6 containing a deodorizing material 5, one end of the duct 6 serving as a connection port 7 and the other end serving as an air suction port 8. .
[0032]
Next, the operation and operation will be described. The suction nozzle 3 of the vacuum cleaner 1 is removed, and the connection port 7 is connected to the suction port 9 of the suction hose 2. In this state, when the vacuum cleaner 1 is operated by bringing the air suction port 8 close to the odor generation source, the odor is sucked from the air suction port 8 and passes through the deodorizing material 5, so that the odor can be deodorized, and purification can be performed. The exhausted air is exhausted.
[0033]
Here, the installation place of the deodorizing material 5 is not in the suction hose 2 or the main body of the vacuum cleaner 1 but in the vicinity of the air suction port 8 for sucking the odor. Odorous substances are not adsorbed (adhered) to the suction hose 2 or the main body of the vacuum cleaner 1. If odorous substances are adsorbed in the suction hose 2 or the main body of the vacuum cleaner 1, when the suction nozzle 3 is mounted again and used as a normal vacuum cleaner, the odor concentration of the sucked air is low. Therefore, the adsorbed odor substance is released, and the odor substance is exhausted. This means that the electric vacuum cleaner 1 becomes a source of odor that disperses odor. However, if the deodorizing adapter for a vacuum cleaner according to the present invention is used, the deodorizing material 5 is located near the air suction port 8 where the odor is sucked as described above. These problems cannot occur because the odorous substance cannot enter the vacuum cleaner and does not absorb the odorous substance.
[0034]
In addition, when performing odor suction, it is necessary to perform suction on garbage in the trash box or garbage storage area, or on animals such as toilets, pets, and various other odor sources. In some cases, suction may be performed. When changing diapers in hospitals or nursing homes, or when changing diapers when nursing bedridden people, suction must be performed toward the person, but the deodorizing adapter for a vacuum cleaner of the present invention is a vacuum cleaner. Since the air suction port 8 is directed to a person, the discomfort can be eased unlike the case where the suction nozzle of the vacuum cleaner is directed, so that the diaper can be replaced. It does not hurt the dignity of those who use it, and also reduces the burden on users.
[0035]
In addition, the suction hose 2 of the vacuum cleaner 1 is generally composed of a flexible bellows portion and a straight straight pipe portion, and is often removable at a plurality of locations. In this embodiment, the deodorizing adapter 4 for a vacuum cleaner is shown to be attached while leaving the straight pipe portion. However, when the straight pipe portion is removed and the deodorizing adapter 4 for the vacuum cleaner is attached to the bellows portion, the odor source is reduced. Even in a narrow place, the air suction port 8 can be brought close. Further, the same can be implemented even if the duct 6 itself is configured to have flexible flexibility. As a method of giving the duct 6 flexibility, there is a method of using a bellows or a flexible material. In addition to the configuration in which the entire duct 6 has flexibility, the vicinity of the connection port 7 is allowed. It may be configured to have flexibility, or may be configured to have flexibility near the air suction port 8. In particular, it is advantageous to form the vicinity of the deodorizing material 5 in a fixed shape in order to secure airtightness between the duct 6 and the deodorizing material 5.
[0036]
(Example 2)
FIG. 2 is a perspective view showing a deodorizing adapter for a vacuum cleaner according to a second embodiment of the present invention.
[0037]
In FIG. 2, reference numeral 6 denotes a duct in which the deodorizing material 5 is provided. One end is a connection port 7 and the other end is an air suction port 8.
[0038]
Next, the operation and operation will be described. In the same manner as in the first embodiment, the deodorizing adapter 4 for the vacuum cleaner is attached to the suction hose 2 of the vacuum cleaner 1, and the vacuum cleaner 1 is operated to suck the odor from the air suction port 8 to perform deodorizing purification. Here, since the air suction port 8 is larger than the connection port 7, the odor can be widely and efficiently sucked. In the drawing, the air suction port 8 is an opening having the same cross-sectional area as the portion where the deodorizing material 5 is mounted. However, the same can be implemented by using only the air suction port 8 as a larger opening.
[0039]
When the deodorizing material 5 is provided in a large opening space, a large deodorizing material can be used, and the deodorizing power can be improved. In addition, since the opening through which the air passes is large, pressure loss (resistance to the flow of air) And the load on the suction motor of the vacuum cleaner 1 can be reduced. With the same output, the air volume can be increased and the life can be extended. In addition, if the opening is large, the flow velocity of the air decreases, and the deodorizing power of the deodorizing material can be improved. The deodorizing material 5 may be a granular material as generally used. However, if a honeycomb-shaped material as shown in the figure is used, the pressure loss can be greatly reduced while having the same deodorizing performance. Is preferred. Here, if the number of cells (fineness) in the honeycomb shape is 50 or more per square inch, a deodorizing material surface area necessary for deodorizing and removing odors can be secured, and 350 or less per square inch. By doing so, it is possible to suppress the pressure loss with a small load on the suction motor of the vacuum cleaner.
[0040]
In addition, when the connection port 7 which is a connection portion with the suction hose 2 of the vacuum cleaner 1 is formed of a resilient material such as polypropylene resin, hard rubber, vinyl, or the like, suction of the suction hose 2 of various vacuum cleaners 1 can be performed. When connecting to the mouth, it is preferable in that connection is easy and it is possible to prevent scratches. In addition, the suction port of a suction hose of a commercially available vacuum cleaner has a circular shape with an inner diameter of about 35 mm occupies 80% of the whole, and there are a small size of about 20 mm and a large size of about 50 mm. Therefore, if the shape of the connection port 7 is substantially circular and the outer diameter is 20 to 50 mm, preferably about 30 to 40 mm, which is about 35 mm, the connection port 7 can be connected to most vacuum cleaners. Note that it is certain that the outer diameter of the connection port 7 can be arbitrarily changed between 20 and 50 mm, and that the outer diameter gradually increases from 20 to 50 mm in part or all toward the air suction port. If the tapered shape increases in diameter, it fits somewhere at the time of insertion, so that it can be reliably connected. Here, if the taper of 20 to 50 mm has an excessively large inclination, the taper shape of 30 to 40 mm can be connected to most vacuum cleaners.
[0041]
On the other hand, the deodorizer 5 may be a commonly used adsorbent such as activated carbon. However, when an oxide or a composite oxide containing at least one of manganese, copper, cobalt, and zinc is used, the deodorant 5 occupies most of the fecal odor It is preferable because it has a great effect on removing hydrogen sulfide. In particular, a composite oxide of manganese, copper, and cobalt is advantageous in that it can adsorb hydrogen sulfide with very high efficiency and has a very long life. As a guide for deodorization, almost no odor is felt when 99% of the inhaled odor is removed, and odorless level is obtained when 99.9% of the odor is removed. In particular, the removal of hydrogen sulfide from the fecal odor makes it impossible for humans to feel the odor of feces. Therefore, in order to take measures against fecal odor, it is good to remove hydrogen sulfide first. In addition, it is preferable to add at least one of zeolite, silica, and alumina to the deodorizing material, since in addition to fecal odor, it exerts a great effect on removing odors of nitrogen-based substances such as ammonia which is a source of urine odor. .
[0042]
(Example 3)
FIG. 3 is a perspective view showing a deodorizing adapter for a vacuum cleaner according to a third embodiment of the present invention.
[0043]
In FIG. 3A, reference numeral 6 denotes a duct in which the deodorizing material 5 is provided, one end of which is a connection port 7, the other end is an air suction port 8, and 10 is a filter.
[0044]
Next, the operation and operation will be described. The usage of the deodorizing adapter for a vacuum cleaner is the same as that of the first and second embodiments, and the description is omitted. Here, when the filter 10 is provided between the air suction port 8 or the air suction port 8 and the deodorizing material 5 as shown in FIG. 3B, the filter 10 is located upstream with respect to the deodorizing material 5. Therefore, there is no problem that foreign matter such as dust is caught by the filter 10 and clogged with foreign matter clogging the deodorizing material 5 or deodorizing power is reduced. In particular, the filter 10 is indispensable because paper dust on toilet paper in a toilet and cotton dust on a futon in a hospital room, a nursing room, a bedroom and the like are generated in a very large amount. Here, it is preferable that the filter 10 is configured to be easily attached and detached so that it can be easily maintained. For example, it may be made of resin to enable washing with water or brush, or may be made of inexpensive material such as paper or fiber to be disposable. In addition, the mesh (fineness) of the filter 10 is generally 500 to 600 meshes per square inch, but dust can be captured. Alternatively, a finer mesh may be used in an environment where small foreign matter is likely to be generated.
[0045]
(Example 4)
FIG. 4 is a perspective view showing a deodorizing adapter for a vacuum cleaner according to Embodiment 4 of the present invention.
[0046]
In FIG. 4, reference numeral 6 denotes a duct in which the deodorizing material 5 is provided. One end is a connection port 7 and the other end is an air suction port 8.
[0047]
Next, the operation and operation will be described. The usage of the deodorizing adapter for a vacuum cleaner is the same as that of the first and second embodiments, and the description is omitted. Here, when at least a part of the air suction port 8 is formed in the substantially planar shape 11, even if it is placed on a substantially planar place such as a floor, a desk, or a futon, the air intake port 8 does not roll down and is not easily held by hand. Even so, the air suction port 8 can be surely kept directed to the odor source. Especially when transferring garbage or changing diapers, both hands can be used freely, which makes the work very easy. Here, in FIG. 4 (a), only one surface of the air suction port 8 is substantially flat, but the same can be achieved by configuring a plurality of surfaces or the entire surface as substantially flat as shown in FIG. 4 (b).
[0048]
In addition, when the weight 12 is provided in the vicinity of the air suction port 8, the stability is further improved. In particular, even when the restoring force is exerted in the direction of the suction hose of the vacuum cleaner, the air suction port 8 does not move, and the user does not have to hold it by hand. However, it is possible to surely continue to point at the odor source.
[0049]
Furthermore, a holder 13 is provided in the vicinity of the air suction port 8, and if the holder is fixed to an immovable object, the holder can be continuously directed to the odor source. As the holder 13, a string is inexpensive, a hook is easy to handle, and a clip can be fixed to many objects. Further, since beds in hospitals and the like are often made of iron pipes, it is preferable that magnets can be easily used. On the other hand, when the place for fixing the deodorizing adapter for the vacuum cleaner is fixed, a pair of sockets provided with a receiving part on the other side may be used as the holder 13, and a free detachable tape (commonly known as Magic) is used instead of the socket. It is easy to use a tape (R). In addition, the receiving part of the other party may be prepared at a plurality of places, and especially, if one place is prepared on the main body of the vacuum cleaner 1, the vacuum cleaner 1 and the deodorizing part are moved and installed integrally. Can be, something convenient.
[0050]
【The invention's effect】
As described above, according to the present deodorizing adapter for a vacuum cleaner, by attaching the duct containing the deodorizing material to the suction nozzle of the vacuum cleaner by replacing it with the suction nozzle, the vacuum cleaner is directed toward the odor source. During operation, the odor is sucked into the duct, and the odor is deodorized and purified by passing through the deodorizing material.
[Brief description of the drawings]
FIG. 1 is a perspective view of a deodorizing adapter for a vacuum cleaner according to a first embodiment of the present invention. FIG. 2 is a perspective view of a deodorizing adapter for a vacuum cleaner according to a second embodiment of the present invention. (B) Perspective view of a deodorizing adapter for a vacuum cleaner according to a third embodiment of the present invention (b) Perspective view showing an attached state of a filter in a deodorizing adapter for a vacuum cleaner according to a third embodiment of the present invention (c) Electric cleaning according to a third embodiment of the present invention FIG. 4 (a) is a perspective view of a deodorizing adapter for a vacuum cleaner according to a fourth embodiment of the present invention, and FIG. 4 (b) is a perspective view of a deodorizing adapter for a vacuum cleaner according to a fourth embodiment of the present invention. Perspective view of deodorizing adapter [Explanation of symbols]
5 Deodorizing material 6 Duct 7 Connection port 8 Air suction port 10 Filter 12 Weight 13 Holder

Claims (15)

一端が電気掃除機の吸い込みノズルを外した吸引ホースの吸い込み口に接続する接続口で、もう一端が空気吸い込み口である筒状の形態をなしたダクトと、前記ダクトの前記接続口と前記空気吸い込み口との間に脱臭材を配してなる電気掃除機用脱臭アダプタ。One end is a connection port connected to the suction port of the suction hose from which the suction nozzle of the vacuum cleaner has been removed, and the other end is a cylindrical duct having an air suction port; the connection port of the duct and the air. A deodorizing adapter for a vacuum cleaner with a deodorizing material between the suction port. 空気吸い込み口の開口は、接続口の開口よりも大きく構成した請求項1に記載の電気掃除機用脱臭アダプタ。The deodorizing adapter for a vacuum cleaner according to claim 1, wherein the opening of the air suction port is larger than the opening of the connection port. 脱臭材は、ハニカム体の形状をなす請求項1または2に記載の電気掃除機用脱臭アダプタ。The deodorizing adapter for a vacuum cleaner according to claim 1 or 2, wherein the deodorizing material has a shape of a honeycomb body. ハニカム体のセル数は、1平方インチあたり50以上350以下とした請求項3に記載の電気掃除機用脱臭アダプタ。The deodorizing adapter for a vacuum cleaner according to claim 3, wherein the number of cells of the honeycomb body is 50 or more and 350 or less per square inch. 接続口は、ポリプロピレン樹脂、もしくは硬質ゴム、もしくはビニルで成形された請求項1〜4のいずれか1項に記載の電気掃除機用脱臭アダプタ。The deodorization adapter for a vacuum cleaner according to any one of claims 1 to 4, wherein the connection port is formed of polypropylene resin, hard rubber, or vinyl. 接続口は、略円形で外径が20〜50mmである請求項1〜5のいずれか1項に記載の電気掃除機用脱臭アダプタ。The deodorization adapter for a vacuum cleaner according to any one of claims 1 to 5, wherein the connection port has a substantially circular shape and an outer diameter of 20 to 50 mm. 接続口は、略円形で外径が20〜50mmの範囲で可変可能な請求項1〜5のいずれか1項に記載の電気掃除機用脱臭アダプタ。The deodorization adapter for a vacuum cleaner according to any one of claims 1 to 5, wherein the connection port has a substantially circular shape and an outer diameter is variable in a range of 20 to 50 mm. 接続口は、略円形で開口部の外径が20〜50mmで、かつ、空気吸い込み口に向かって一部もしくは全部が徐々に直径を増す形状をなす請求項1〜5のいずれか1項に記載の電気掃除機用脱臭アダプタ。The connection port according to any one of claims 1 to 5, wherein the connection port is substantially circular, the outer diameter of the opening is 20 to 50 mm, and a part or the whole gradually increases in diameter toward the air suction port. A deodorizing adapter for a vacuum cleaner as described. 脱臭材は、マンガン、銅、コバルト、亜鉛の少なくとも一種類を含む酸化物もしくは複合酸化物からなる請求項1〜8のいずれか1項に記載の電気掃除機用脱臭アダプタ。The deodorizing adapter for a vacuum cleaner according to any one of claims 1 to 8, wherein the deodorizing material comprises an oxide or a composite oxide containing at least one of manganese, copper, cobalt, and zinc. 脱臭材は、マンガン、銅、コバルト、亜鉛の少なくとも一種類を含む酸化物もしくは複合酸化物に加えて、ゼオライト、シリカ、アルミナの少なくとも一種類を含む、請求項1〜8のいずれか1項に記載の電気掃除機用脱臭アダプタ。The deodorizing material according to any one of claims 1 to 8, further comprising at least one kind of zeolite, silica, and alumina, in addition to an oxide or a composite oxide containing at least one kind of manganese, copper, cobalt, and zinc. A deodorizing adapter for a vacuum cleaner as described. 空気吸い込み口にフィルタを設けた請求項1〜10のいずれか1項に記載の電気掃除機用脱臭アダプタ。The deodorizing adapter for a vacuum cleaner according to any one of claims 1 to 10, wherein a filter is provided in the air suction port. 空気吸い込み口と脱臭材との間にフィルタを設けた請求項1〜10のいずれか1項に記載の電気掃除機用脱臭アダプタ。The deodorizing adapter for a vacuum cleaner according to any one of claims 1 to 10, wherein a filter is provided between the air suction port and the deodorizing material. 空気吸い込み口の一部が略平面の形状をなす請求項1〜12のいずれか1項に記載の電気掃除機用脱臭アダプタ。The deodorization adapter for a vacuum cleaner according to any one of claims 1 to 12, wherein a part of the air suction port has a substantially planar shape. 空気吸い込み口の近傍に保持具を設けた請求項1〜13のいずれか1項に記載の電気掃除機用脱臭アダプタ。The deodorization adapter for a vacuum cleaner according to any one of claims 1 to 13, wherein a holding tool is provided near the air suction port. 空気吸い込み口の近傍におもりを備えた請求項1〜14のいずれか1項に記載の電気掃除機用脱臭アダプタ。The deodorizing adapter for a vacuum cleaner according to any one of claims 1 to 14, further comprising a weight near the air suction port.
JP2002283188A 2002-09-27 2002-09-27 Deodorization adapter for vacuum cleaner Pending JP2004113598A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101003396B1 (en) 2008-11-18 2010-12-22 박종열 Aromatic object holder for vacuum cleaner
JP2014108096A (en) * 2012-12-04 2014-06-12 Asante Inc Bedbug suction device, bedbug checking kit using bedbug suction device, and method for checking presence/absence of bedbug using the same
JP2021029616A (en) * 2019-08-23 2021-03-01 花王株式会社 Deodorizing device
GB2624014A (en) * 2022-11-04 2024-05-08 Dyson Technology Ltd A vacuum cleaner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101003396B1 (en) 2008-11-18 2010-12-22 박종열 Aromatic object holder for vacuum cleaner
JP2014108096A (en) * 2012-12-04 2014-06-12 Asante Inc Bedbug suction device, bedbug checking kit using bedbug suction device, and method for checking presence/absence of bedbug using the same
JP2021029616A (en) * 2019-08-23 2021-03-01 花王株式会社 Deodorizing device
GB2624014A (en) * 2022-11-04 2024-05-08 Dyson Technology Ltd A vacuum cleaner

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