JP4720071B2 - Air cleaner - Google Patents

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Publication number
JP4720071B2
JP4720071B2 JP2003167552A JP2003167552A JP4720071B2 JP 4720071 B2 JP4720071 B2 JP 4720071B2 JP 2003167552 A JP2003167552 A JP 2003167552A JP 2003167552 A JP2003167552 A JP 2003167552A JP 4720071 B2 JP4720071 B2 JP 4720071B2
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JP
Japan
Prior art keywords
main body
suction port
dust
air
filter
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.)
Expired - Fee Related
Application number
JP2003167552A
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Japanese (ja)
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JP2005000813A (en
Inventor
豊 森
尚胤 相馬
幸平 橋口
和夫 源水
隆弘 中島
純 稲垣
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 Corp
Panasonic Holdings Corp
Original Assignee
Panasonic Corp
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.)
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Publication date
Application filed by Panasonic Corp, Matsushita Electric Industrial Co Ltd filed Critical Panasonic Corp
Priority to JP2003167552A priority Critical patent/JP4720071B2/en
Priority to PCT/JP2004/004286 priority patent/WO2004110593A1/en
Priority to US10/560,367 priority patent/US20060278086A1/en
Priority to CN 200480016352 priority patent/CN1805776A/en
Priority to CNA2008100096672A priority patent/CN101406778A/en
Priority to TW093108478A priority patent/TW200510051A/en
Publication of JP2005000813A publication Critical patent/JP2005000813A/en
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Publication of JP4720071B2 publication Critical patent/JP4720071B2/en
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【０００１】
【発明の属する技術分野】
本発明は、ダニや花粉等によるアレルゲンを低減することのできる空気清浄機に関するものである。
【０００２】
【従来の技術】
従来、この種の空気清浄機として、前面から汚染空気を吸い込み上面から清浄空気を吹き出すものが知られている（例えば特許文献１参照）。以下、その空気清浄機について図６を参照しながら説明する。
【０００３】
図６に示すように、吸込口１０１を前面に有し、上面に上方に向いた吹出口１０２を設け、内部に送風装置１０３を収容した本体ケース１０４と吸込口１０１に設けられるフィルター１０５により構成していた。
【０００４】
また、ダニや花粉等のアレルゲンを低減化することのできるアレルゲン低減化剤については知られている（例えば特許文献２参照）。
【０００５】
【特許文献１】
特公昭６３−４５６０７号公報（第２頁〜第３頁、第４図）
【特許文献２】
特開２００３−８１７２７号公報（［００３３］、表１）
【０００６】
【発明が解決しようとする課題】
このような従来の空気清浄機の構成では、吸込口１０１を本体ケース１０４の略前面全体に設け、上面の吹出口１０２より上方に吹き出すものであるため、本体ケース１０４前面の吸込口１０１からたばこの煙や浮遊粉塵を吸い込みフィルター１０５に捕集できるが、室内の床面に落ちた花粉および綿ぼこり等に含まれるダニの死骸やふん等は吸い込みにくく、人の動きなどで床面のほこりが舞い上がると人体に悪影響を与え、フィルター１０５に捕集した場合でも完全には不活化できないという課題があった。
【０００７】
本発明は、従来の課題を解決するもので、床面近傍にある花粉やダニの死骸などを効率良く吸い込み、抗アレルギー特性を長期間発揮できる空気清浄機を提供することを目的とする。
【００１２】
【課題を解決するための手段】
本発明は、上記従来の課題を解決するために、吸込口と吹出口を形成し、内部に送風手段を設けた本体と、この本体内に設けられる送風手段の空気流路に配設される芳香族ヒドロキシル化合物を具備した抗アレルゲンフィルターとを備え、前記本体に設けられる吸込口を床面に沿って吸込空気流が形成されるように前面下方部に設け、吹出口を本体の一側面の上部と他側面の下部に設け、本体の側面に補助吸込口を設け、本体の側面の下方部に設けられるほこりセンサと、このほこりセンサでほこりを検出したときに、前記本体の運転を自動的に行う構成としたものである。
【００１３】
また、本体の側面に設けられる補助吸込口の前方に、前方側より前記補助吸込口が直視できないように前記本体の側面より突出する遮へい部を設けたものである。
【００１４】
また、本体の内部に設けられる脱臭フィルターと、前記本体の上部に設けられるガスセンサとを備え、前記ガスセンサによりガスを検出したときに、前記本体の運転を自動的に行う構成としたものである。
【００１９】
請求項１に記載の発明は、吸込口と吹出口を形成し、内部に送風手段を設けた本体と、この本体内に設けられる送風手段の空気流路に配設される芳香族ヒドロキシル化合物を具備した抗アレルゲンフィルターとを備え、前記本体に設けられる吸込口を床面に沿って吸込空気流が形成されるように前面下方部に設け、吹出口を本体の一側面の上部と他側面の下部に設け、本体の側面に補助吸込口を設け、本体の側面の下方部に設けられるほこりセンサと、このほこりセンサでほこりを検出したときに、前記本体の運転を自動的に行う構成としたことにより、床面上または床面から舞い上がる花粉やダニの死骸などが効率良く吸込口に吸い込まれ、抗アレルゲンフィルターによりアレルギー活性を不活化し、本体の側面から吹き出された気流は、部屋の壁面に沿って流れて循環し、床面近傍に浮遊するアレルゲン物質を含むほこり等を吸込口に案内し、人の移動等に伴ない舞い上がるほこり等をほこりセンサで即座に検出して空気清浄機をタイミング良く運転することができ、本体の前面側だけでなく、側面側からも吸い込むことにより、室内に舞い上がるほこり等を広範囲に取り込むことができ、室内のアレルギー物質をさらに少なくすることができる。
【００２０】
請求項２に記載の発明は、本体の側面に設けられる補助吸込口の前方に、前方側より前記補助吸込口が直視できないように、前記本体の側面より突出する遮へい部を設けたことにより、補助吸込口から発生する騒音を遮へい部で遮音することができるとともに、汚れ易い補助吸込口が前方から直視できないようにしてデザイン性の向上を図ることができる。
【００２１】
請求項３に記載の発明は、本体の内部に設けられる脱臭フィルターと、前記本体の上部に設けられるガスセンサとを備え、前記ガスセンサによりガスを検出したときに、前記本体の運転を自動的に行う構成としたことにより、上方に拡散し易いガス成分を、本体の上部に設けたガスセンサで即座に検出して空気清浄機をタイミング良く運転することができ、たばこの臭いやアンモニア臭等を効果的に除去することができる。
【００２２】
以下、本発明の実施例について図面を参照しながら説明する。
【００２３】
【実施例】
（実施例１）
図１〜図５に示すように、内部に送風手段１を設けた本体２の前面下方部に本体２の設置されている床面３に沿って吸込空気流が形成される吸込口４と本体２の両側面に吹出口５を設ける。
【００２４】
送風手段１の空気流路に抗アレルゲンフィルター６と脱臭フィルター７を配置する。抗アレルゲンフィルター６はポリ−４−ビニルフェノールからなる芳香族ヒドロキシル化合物をガラス繊維製の高性能フィルターに塗布したものであるが、フィルターは不織布、エレクトレットフィルター、ハニカムフィルター、ヘパフィルターなどに使用可能であり、必要に応じて適宣選択できるものである。
【００２５】
また、本体２の側面に補助吸込口８を設け、補助吸込口８の前方に前方側より補助吸込口８が直視できないように本体２の側面より突出する遮へい部９を設ける。本体２の下方部にほこりセンサ１０を設け、このほこりセンサ１０で検出したときに本体２に組み込まれた送風手段１を自動的に運転するように設ける。
【００２６】
また、本体２の上部にガスセンサ１１を設け、ガスセンサ１１でガスを検出したときには本体２の内部に設けた送風手段１を自動的に運転し、本体２の内部に設けた脱臭フィルター７により脱臭を行うように構成する。
【００２７】
上記構成において、空気清浄機の本体２が設置されている床面３近傍に花粉やほこり等の存在がほこりセンサ１０で検出されると、ほこりセンサ１０からの信号を受け制御部（図示せず）を介して送風手段１が自動的に運転される。このとき本体２の下方部に設けた吸込口４により、床面３に沿う吸込空気流が形成され、床面３近傍の花粉やほこり等が吸込口４に吸い込まれ、本体２内に設けた抗アレルゲンフィルター６により、ほこり内にある花粉およびダニの死骸等が捕集され、抗アレルゲンフィルター６で不活化されることとなる。
【００２８】
また、たばこの煙やアンモニアガス等を本体２の上部に設けたガスセンサ１１で検出されると、ガスセンサ１１からの信号を受け制御部を介して送風手段１が自動的に運転され、本体２内に設けた脱臭フィルター７によりたばこの臭いや、アンモニア臭等を除去することとなる。
【００２９】
このように本発明の実施例１の空気清浄機によれば、吸込口４と吹出口５を形成し、内部に送風手段１を設けた本体２内に送風手段１の空気流路に配設される芳香族ヒドロキシル化合物を具備した抗アレルゲンフィルター７を設け、本体２に設けられる吸込口４を空気清浄機の本体２の設置される床面３に沿って吸込空気流が形成されるように前面下方部に設けることにより、室内の床面３に落ちたあとに舞い上がる花粉や綿ぼこり等に含まれるダニの死骸やふんを、本体２の下方部から効率良く吸い込み、抗アレルゲンフィルター７で不活化することができ、ほこりが再飛散した場合にもアレルギー活性の不活化を維持することができる。
【００３０】
また、芳香族ヒドロキシル化合物を、ポリ−４−ビニルフェノールにより構成することにより、フィルターに水分が付着してもフィルターからポリ−４−ビニルフェノールは脱離せず、長期間安定した抗アレルゲン効果をもたらすことができる。
【００３１】
また、吹出口５を本体２の両側面に設けたことにより、吹出口５から吹き出された２つの気流が左右の壁面に沿って流れ吸込口４に循環されることとなり、床面３上に浮遊するアレルゲン物質を含むほこり等を吸込口４に有効に案内することができる。
【００３２】
また、本体２の下方部にほこりセンサ１０を設け、ほこりセンサ１０がほこりを検出したときに、本体２を自動的に運転する構成としたことにより、床面３より舞い上がるほこりをほこりセンサ１０で検出して本体２が自動的に運転されることとなり、タイミング良くアレルゲン物質を除去することができる。
【００３３】
また、本体２の側面に補助吸込口８を設けたことにより、室内に浮遊するほこりを床面上の３方向に渡る広範囲から吸い込むことができ、室内のアレルゲン物質を更に少なくすることができる。
【００３４】
また、本体２の側面に設けられる補助吸込口８の前方に、前方側より補助吸込口８が直視できないように本体２の側面より突出する遮へい部９を設けたことにより、補助吸込口８から発生する騒音が遮へい部９で遮音されるとともに、補助吸込口８の汚れが本体２の前方から直視されなくなり、清潔な感じの外観を呈することでデザイン性の向上も図ることができる。
【００３５】
また、本体２の内部に脱臭フィルター７を設け、本体の上部にガスセンサ１１を設け、ガスセンサ１１によりガスを検出したときに本体２の運転を自動的に行うことにより、ガスセンサ１１により検出されたガスは脱臭フィルター７で脱臭され、ガス成分のたばこの臭いや、アンモニア臭の除去がタイミング良く効果的に行うことができる。
【００４０】
【発明の効果】
以上の実施例から明らかなように、本発明によれば吸込口と吹出口を形成し、内部に送風手段を設けた本体と、この本体内に設けられる送風手段の空気流路に配設される芳香族ヒドロキシル化合物を具備した抗アレルゲンフィルターとを備え、前記本体に設けられる吸込口を床面に沿って吸込空気流が形成されるように前面下方部に設け、吹出口を本体の一側面の上部と他側面の下部に設け、本体の側面に補助吸込口を設け、本体の側面の下方部に設けられるほこりセンサと、このほこりセンサでほこりを検出したときに、前記本体の運転を自動的に行う構成としたので、床面近傍に存在する花粉やダニの死骸を含むほこり等を効率良く吸い込み、アレルギー活性を不活化でき、床面近傍に舞い上がったアレルゲン物質を含むほこり等を吸込口側へ案内することができ、効率良くアレルゲン物質を除去でき、タイミング良く空気清浄機を運転してアレルゲン物質を除去することができ、広範囲からほこりを吸い込むことができ、室内のアレルゲン物質をさらに少なくすることができる。
【００４１】
また、本体の側面に設けられる補助吸込口の前方に前方側より前記補助吸込口が直視できないように前記本体の側面より突出する遮へい部を設けたので、補助吸込口から発生する騒音を低減し、補助吸込口の汚れが見えず清潔な外観を呈することによりデザイン性の向上も図れる。
【００４２】
また、本体の内部に設けられる脱臭フィルターと、前記本体の上部に設けられるガスセンサとを備え、前記ガスセンサにより悪臭成分などのガスを検出したときに、前記本体の運転を自動的に行う構成としたので、空気清浄機をタイミング良く運転することができ、たばこの臭いやアンモニア臭等に対しても効果的に除去することができる。
【図面の簡単な説明】
【図１】本発明の空気清浄機の構成を示す縦断面図
【図２】同空気清浄機の右側から見た斜視図
【図３】同空気清浄機の左側から見た斜視図
【図４】同空気清浄機の送風手段構成を示す断面図
【図５】同空気清浄機の補助吸込口と遮へい部の関係を示す横断面図
【図６】従来の空気清浄機の断面図
【符号の説明】
１ 送風手段
２ 本体
３ 床面
４ 吸込口
５ 吹出口
６ 抗アレルゲンフィルター
７ 脱臭フィルター
８ 補助吸込口
９ 遮へい部
１０ ほこりセンサ
１１ ガスセンサ[0001]
BACKGROUND OF THE INVENTION
The present invention relates to an air cleaner that can reduce allergens such as mites and pollen.
[0002]
[Prior art]
Conventionally, as this type of air purifier, one that sucks contaminated air from the front surface and blows out clean air from the upper surface is known (for example, see Patent Document 1). Hereinafter, the air cleaner will be described with reference to FIG.
[0003]
As shown in FIG. 6, a suction port 101 is provided on the front surface, an upwardly facing air outlet 102 is provided on the upper surface, and a main body case 104 that houses a blower 103 therein and a filter 105 provided in the suction port 101 are configured. Was.
[0004]
Moreover, the allergen reducing agent which can reduce allergens, such as a tick and pollen, is known (for example, refer patent document 2).
[0005]
[Patent Document 1]
Japanese Examined Patent Publication No. 63-45607 (pages 2 to 3 and FIG. 4)
[Patent Document 2]
JP 2003-81727 A ([0033], Table 1)
[0006]
[Problems to be solved by the invention]
In such a conventional air purifier configuration, the suction port 101 is provided on substantially the entire front surface of the main body case 104 and blows upward from the air outlet 102 on the upper surface. Smoke and airborne dust can be collected by the filter 105, but the dust and dung mites contained in the pollen and cotton dust that fall on the floor in the room are difficult to inhale. When it soars, the human body is adversely affected, and there is a problem that it cannot be completely inactivated even when collected in the filter 105.
[0007]
An object of the present invention is to solve the conventional problems and to provide an air purifier capable of efficiently sucking pollen and mite carcasses in the vicinity of a floor surface and exhibiting antiallergic characteristics for a long period of time.
[0012]
[Means for Solving the Problems]
In order to solve the above-described conventional problems, the present invention is arranged in a main body in which a suction port and a blow-out port are formed and provided with an air blowing means inside, and an air flow path of the air blowing means provided in the main body. An anti-allergen filter having an aromatic hydroxyl compound, and a suction port provided in the main body is provided in a lower portion of the front surface so that a suction air flow is formed along the floor surface, and a blow-out port is provided on one side of the main body. Provided at the upper part and the lower part of the other side , provided with an auxiliary suction port on the side of the main body, and when the dust sensor is detected at the lower part of the side of the main body and the dust sensor detects the operation of the main body automatically The configuration is as follows.
[0013]
Further, a shielding part protruding from the side surface of the main body is provided in front of the auxiliary suction port provided on the side surface of the main body so that the auxiliary suction port cannot be directly viewed from the front side.
[0014]
In addition, a deodorizing filter provided inside the main body and a gas sensor provided on the upper portion of the main body are provided, and when the gas is detected by the gas sensor, the operation of the main body is automatically performed.
[0019]
According to the first aspect of the present invention, there is provided a main body in which a suction port and a blow-out port are formed and an air blowing means is provided therein, and an aromatic hydroxyl compound disposed in an air flow path of the air blowing means provided in the main body. An anti-allergen filter provided, and a suction port provided in the main body is provided in a lower portion of the front surface so that a suction air flow is formed along the floor surface, and a blower outlet is provided on the upper side of one side of the main body and the other side. Provided at the bottom, provided with an auxiliary suction port on the side of the main body, and configured to automatically operate the main body when dust is detected at the lower part of the side of the main body and when the dust sensor detects dust As a result, pollen and mites dead on the floor surface are efficiently sucked into the suction port, allergic activity is inactivated by the anti-allergen filter, and the airflow blown out from the side of the main body is Dust that contains allergens that flow and circulate along the wall of the house and float near the floor surface is guided to the suction port, and dust that rises as people move is detected immediately by the dust sensor. The cleaner can be operated in a timely manner, and by sucking not only from the front side of the main unit but also from the side, it is possible to capture a wide range of dust that soars into the room, further reducing allergens in the room it can.
[0020]
The invention according to claim 2 is provided with a shielding part protruding from the side surface of the main body in front of the auxiliary suction port provided on the side surface of the main body so that the auxiliary suction port cannot be directly viewed from the front side. The noise generated from the auxiliary suction port can be shielded by the shielding portion, and the design can be improved by preventing the auxiliary suction port that is easily contaminated from being directly viewed from the front.
[0021]
The invention according to claim 3 includes a deodorizing filter provided inside the main body and a gas sensor provided at an upper portion of the main body, and automatically operates the main body when gas is detected by the gas sensor. With this configuration, gas components that are likely to diffuse upwards can be immediately detected by the gas sensor provided at the top of the main unit, allowing the air purifier to operate in a timely manner, effectively smoking cigarettes, ammonia odors, etc. Can be removed.
[0022]
Embodiments of the present invention will be described below with reference to the drawings.
[0023]
【Example】
Example 1
As shown in FIG. 1 to FIG. 5, a suction port 4 and a main body in which a suction air flow is formed along a floor surface 3 in which the main body 2 is installed in a lower portion of the front surface of the main body 2 provided with a blowing means 1 inside. 2 are provided on both side surfaces.
[0024]
An anti-allergen filter 6 and a deodorizing filter 7 are arranged in the air flow path of the blowing means 1. The anti-allergen filter 6 is obtained by applying an aromatic hydroxyl compound composed of poly-4-vinylphenol to a high-performance filter made of glass fiber. The filter can be used for nonwoven fabrics, electret filters, honeycomb filters, hepa filters, etc. Yes, it can be selected as needed.
[0025]
Also, an auxiliary suction port 8 is provided on the side surface of the main body 2, and a shielding portion 9 that protrudes from the side surface of the main body 2 is provided in front of the auxiliary suction port 8 so that the auxiliary suction port 8 cannot be directly viewed from the front side. A dust sensor 10 is provided in a lower part of the main body 2, and the air blowing means 1 incorporated in the main body 2 is automatically operated when detected by the dust sensor 10.
[0026]
Further, a gas sensor 11 is provided at the upper part of the main body 2, and when the gas sensor 11 detects gas, the air blowing means 1 provided inside the main body 2 is automatically operated, and deodorizing is performed by the deodorizing filter 7 provided inside the main body 2. Configure to do.
[0027]
In the above configuration, when the presence of pollen or dust is detected by the dust sensor 10 in the vicinity of the floor surface 3 where the main body 2 of the air purifier is installed, a control unit (not shown) receives a signal from the dust sensor 10. ), The air blowing means 1 is automatically operated. At this time, a suction air flow along the floor surface 3 is formed by the suction port 4 provided in the lower part of the main body 2, and pollen or dust near the floor surface 3 is sucked into the suction port 4 and provided in the main body 2. The anti-allergen filter 6 collects pollen and mite carcasses in the dust and inactivates them with the anti-allergen filter 6.
[0028]
When the smoke sensor, ammonia gas or the like is detected by the gas sensor 11 provided on the upper part of the main body 2, the air blowing means 1 is automatically operated via the control unit in response to a signal from the gas sensor 11, The deodorizing filter 7 provided on the head removes the smell of tobacco, the smell of ammonia, and the like.
[0029]
Thus, according to the air cleaner of Example 1 of this invention, the suction inlet 4 and the blower outlet 5 are formed, and it arrange | positions in the air flow path of the ventilation means 1 in the main body 2 which provided the ventilation means 1 in the inside. An anti-allergen filter 7 having an aromatic hydroxyl compound is provided, and a suction air flow is formed along the floor surface 3 where the main body 2 of the air purifier is installed at the suction port 4 provided in the main body 2. By providing it in the lower part of the front surface, the mite carcasses and dust contained in pollen and cotton dust that soar after falling on the floor 3 in the room are efficiently sucked from the lower part of the main body 2, and the anti-allergen filter 7 Inactivation of allergic activity can be maintained even when dust re-scatters.
[0030]
In addition, when the aromatic hydroxyl compound is composed of poly-4-vinylphenol, even if moisture adheres to the filter, the poly-4-vinylphenol does not desorb from the filter, resulting in a long-term stable antiallergen effect. be able to.
[0031]
Further, by providing the air outlets 5 on both side surfaces of the main body 2, the two air streams blown out from the air outlets 5 flow along the left and right wall surfaces and are circulated to the suction port 4. Dust or the like containing floating allergen substances can be effectively guided to the suction port 4.
[0032]
In addition, a dust sensor 10 is provided in the lower part of the main body 2, and when the dust sensor 10 detects dust, the main body 2 is automatically operated, so that dust rising from the floor surface 3 can be detected by the dust sensor 10. The main body 2 is automatically operated upon detection, and the allergen substance can be removed with good timing.
[0033]
Further, by providing the auxiliary suction port 8 on the side surface of the main body 2, dust floating in the room can be sucked from a wide range extending in three directions on the floor surface, and allergen substances in the room can be further reduced.
[0034]
Further, by providing a shielding portion 9 that protrudes from the side surface of the main body 2 so that the auxiliary suction port 8 cannot be directly viewed from the front side in front of the auxiliary suction port 8 provided on the side surface of the main body 2. The generated noise is sound-insulated by the shielding part 9, and the dirt of the auxiliary suction port 8 is not directly seen from the front of the main body 2, and the appearance can be improved to improve the design.
[0035]
In addition, the deodorizing filter 7 is provided inside the main body 2, the gas sensor 11 is provided on the upper portion of the main body, and the gas detected by the gas sensor 11 is automatically operated when the gas is detected by the gas sensor 11. Is deodorized by the deodorizing filter 7, and the tobacco odor of the gas component and the ammonia odor can be effectively removed in a timely manner.
[0040]
【The invention's effect】
As is clear from the above embodiments, according to the present invention, the suction port and the blowout port are formed, the main body provided with the blowing means inside, and the air flow path of the blowing means provided in the main body. And an anti-allergen filter comprising an aromatic hydroxyl compound, wherein a suction port provided in the main body is provided in a lower part of the front surface so that a suction air flow is formed along the floor surface, and a blower outlet is provided on one side of the main body. provided in the lower part of the top and the other side surface, the side surfaces to the auxiliary suction inlet of the body is provided, automatic and dust sensor provided in the lower portion of the side surface of the body, when detecting dust in this dust sensor, the operation of the main body Because it is designed to be used in the air, it can efficiently inhale dust containing pollen and mite carcasses that exist near the floor, inactivate allergic activity, and suck in dust that contains allergens that have risen near the floor. Can remove allergens efficiently, operate the air cleaner in a timely manner to remove allergens, suck in dust from a wide area, and reduce allergens in the room can do.
[0041]
In addition, since a shielding part that protrudes from the side of the main body is provided in front of the auxiliary suction port provided on the side of the main body so that the auxiliary suction port cannot be seen directly from the front side, noise generated from the auxiliary suction port is reduced. In addition, the appearance of the auxiliary suction port is not visible and the appearance is clean, so that the design can be improved.
[0042]
In addition, a deodorizing filter provided inside the main body and a gas sensor provided on the upper portion of the main body are provided, and when the gas sensor detects a gas such as a malodorous component, the main body is automatically operated. Therefore, the air purifier can be operated with good timing, and can be effectively removed against cigarette odor, ammonia odor and the like.
[Brief description of the drawings]
FIG. 1 is a longitudinal sectional view showing the configuration of an air cleaner according to the present invention. FIG. 2 is a perspective view as seen from the right side of the air cleaner. FIG. 3 is a perspective view as seen from the left side of the air cleaner. ] Cross-sectional view showing the structure of the air purifier of the same air purifier [FIG. 5] Cross-sectional view showing the relationship between the auxiliary suction port and the shielding portion of the air purifier [FIG. 6] Cross-sectional view of the conventional air purifier Explanation】
DESCRIPTION OF SYMBOLS 1 Air blow means 2 Main body 3 Floor surface 4 Suction port 5 Outlet 6 Anti-allergen filter 7 Deodorizing filter 8 Auxiliary suction port 9 Shield part 10 Dust sensor 11 Gas sensor

Claims (3)

吸込口と吹出口を形成し、内部に送風手段を設けた本体と、この本体内に設けられる送風手段の空気流路に配設される芳香族ヒドロキシル化合物を具備した抗アレルゲンフィルターとを備え、前記本体に設けられる吸込口を床面に沿って吸込空気流が形成されるように前面下方部に設け、吹出口を本体の一側面の上部と他側面の下部に設け、本体の側面に補助吸込口を設け、本体の側面の下方部に設けられるほこりセンサと、このほこりセンサでほこりを検出したときに、前記本体の運転を自動的に行う構成とした空気清浄機。A main body having a suction port and a blower outlet and provided with a blowing means inside, and an anti-allergen filter provided with an aromatic hydroxyl compound disposed in an air flow path of the blowing means provided in the main body, A suction port provided in the main body is provided in the lower part of the front surface so that a suction air flow is formed along the floor surface, and a blower outlet is provided in the upper part of one side of the main body and the lower part of the other side. A dust sensor provided with a suction port and provided at a lower portion of the side surface of the main body, and an air cleaner configured to automatically operate the main body when dust is detected by the dust sensor. 本体の側面に設けられる補助吸込口の前方に、前方側より前記補助吸込口が直視できないように前記本体の側面より突出する遮へい部を設けた請求項１記載の空気清浄機。In front of the auxiliary inlet port provided on a side surface of the main body, the air cleaner according to claim 1, wherein providing the shielding portion projecting from a side surface of the body so as not to direct said auxiliary inlet port from the front side. 本体の内部に設けられる脱臭フィルターと、前記本体の上部に設けられるガスセンサとを備え、前記ガスセンサによりガスを検出したときに、前記本体の運転を自動的に行う構成とした請求項１または２記載の空気清浄機。  The deodorization filter provided in the inside of a main body and the gas sensor provided in the upper part of the said main body are provided, and it was set as the structure which performs the driving | operation of the said main body automatically, when gas is detected by the said gas sensor. Air purifier.
JP2003167552A 2003-06-12 2003-06-12 Air cleaner Expired - Fee Related JP4720071B2 (en)

Priority Applications (6)

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JP2003167552A JP4720071B2 (en) 2003-06-12 2003-06-12 Air cleaner
PCT/JP2004/004286 WO2004110593A1 (en) 2003-06-12 2004-03-26 Air cleaner, functional filter and method of manufacturing the filter, air cleaning filter, and air cleaner device
US10/560,367 US20060278086A1 (en) 2003-06-12 2004-03-26 Air cleaner, functional filter and method of manufacturing the filter, air cleaning filter, and air cleaner device
CN 200480016352 CN1805776A (en) 2003-06-12 2004-03-26 Air cleaner, functional filter and method of manufacturing the filter, air cleaning filter, and air cleaner device
CNA2008100096672A CN101406778A (en) 2003-06-12 2004-03-26 Air cleaning filter, and air cleaner device
TW093108478A TW200510051A (en) 2003-06-12 2004-03-26 Air cleaner, functional filter and method of manufacturing the filter, air cleaning filter, and air cleaner device

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