JPH11225926A - Dust collection filter for vacuum cleaner and vacuum cleaner employing it - Google Patents
Dust collection filter for vacuum cleaner and vacuum cleaner employing itInfo
- Publication number
- JPH11225926A JPH11225926A JP3099298A JP3099298A JPH11225926A JP H11225926 A JPH11225926 A JP H11225926A JP 3099298 A JP3099298 A JP 3099298A JP 3099298 A JP3099298 A JP 3099298A JP H11225926 A JPH11225926 A JP H11225926A
- Authority
- JP
- Japan
- Prior art keywords
- bag
- vacuum cleaner
- dust
- support plate
- dust collecting
- 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
Links
Landscapes
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、通気性および可撓
性を有する紙等の濾材で形成された袋状体と塵埃吸込口
を有する厚紙等で形成された支持板とで構成された電気
掃除機の集塵フィルターに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric machine comprising a bag-like body made of a filter material such as paper having air permeability and flexibility, and a support plate made of cardboard having a dust inlet. The present invention relates to a dust filter for a vacuum cleaner.
【０００２】[0002]
【従来の技術】従来の電気掃除機の集塵フィルターは図
４、図５に示すものが一般的であり、以下図面にしたが
って説明する。2. Description of the Related Art A conventional dust collecting filter of a vacuum cleaner is generally shown in FIGS. 4 and 5, and will be described below with reference to the drawings.
【０００３】図５に示すように、掃除機本体８には塵埃
吸引用の電動送風機９およびその吸引側に集塵フィルタ
ー１０を配置した集塵室１１を有している。また、図４
に示すように、通気性および可撓性を有する紙等の濾材
で横長筒状に形成され該筒の一部でかつ長手方向に沿っ
て蛇腹部１が設けられた袋状体２と、前記袋状体２に吸
入口３を横長筒状の貼着合せ目４をはずして形成し、前
記吸入口３に取りつけられる塵埃吸込口５を有する厚紙
等で形成された支持板６とを備え、該筒の開放両側端縁
１３を後方内側への巻き込み接着部７で閉じると共に、
前記袋状体２の両側部が前記蛇腹部１に対して直交方向
に前記支持板６の背面側に折りたたまれていた。また、
電気掃除機本体８内には、塵埃吸込用の電動送風機９と
集塵フィルター１０を収納する集塵室１１を備えてお
り、電気掃除機を運転すると電動送風機９の吸引力によ
って袋状体２が広がり、前記集塵室１１の内壁に設けら
れ空気の通路を形成するリブ１２に巻き込み接着部７が
接触する。As shown in FIG. 5, a cleaner body 8 has an electric blower 9 for sucking dust and a dust collecting chamber 11 in which a dust collecting filter 10 is arranged on the suction side. FIG.
As shown in the figure, a bag-shaped body 2 formed in a horizontally long cylindrical shape with a filter medium such as paper having air permeability and flexibility and having a bellows portion 1 provided in a part of the tube and along the longitudinal direction, And a support plate 6 formed of cardboard or the like having a dust suction port 5 attached to the suction port 3, wherein the suction port 3 is formed on the bag-shaped body 2 by removing a horizontally long cylindrical bonding stitch 4. Both ends 13 of the open side of the cylinder are closed by the wrap-around adhesive part 7 inward in the rear,
Both side portions of the bag-like body 2 were folded on the back side of the support plate 6 in a direction orthogonal to the bellows portion 1. Also,
The vacuum cleaner main body 8 includes an electric blower 9 for sucking dust and a dust collecting chamber 11 for accommodating a dust collecting filter 10. When the vacuum cleaner is operated, the bag-like body 2 is drawn by the suction force of the electric blower 9. Is spread, and the adhesive portion 7 comes into contact with the rib 12 provided on the inner wall of the dust collecting chamber 11 and forming the air passage.
【０００４】[0004]
【発明が解決しようとする課題】このような従来の電気
掃除機の集塵フィルター１０では、巻き込み接着部７が
袋状体２の後方内側、つまり袋状体２の広がる方向に設
けられているため袋状体２の広がりを妨げるという課題
があった。また、電気掃除機を運転すると電動送風機９
の吸引力によって袋状体２が広がっていき、巻き込み接
着部７の背面側が集塵室１１内の空気の通路を形成する
リブ１２に接触するが、接触する部分は袋状体２が一重
のため破れが生じるという課題もあった。本発明は上記
課題を解決するもので、袋状体２が広がりやすく、しか
も破れにくい電気掃除機用集塵フィルターおよびそれを
用いた電気掃除機を提供することを目的とする。In such a conventional dust collecting filter of a vacuum cleaner, the wrap-around adhesive portion 7 is provided inside the back of the bag 2, that is, in the direction in which the bag 2 spreads. Therefore, there is a problem that the spread of the bag-like body 2 is hindered. When the electric vacuum cleaner is operated, the electric blower 9 is operated.
The bag-like body 2 spreads due to the suction force of the above, and the back side of the entangled adhesive portion 7 comes into contact with the rib 12 forming the air passage in the dust collecting chamber 11, but the contacting part is a single piece of the bag-like body 2. Therefore, there was also a problem that tearing occurred. An object of the present invention is to solve the above-mentioned problems, and an object of the present invention is to provide a dust collecting filter for a vacuum cleaner in which the bag-like body 2 is easily spread and is hard to tear, and a vacuum cleaner using the same.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に本発明は、通気性および可撓性を有する濾材で横長筒
状に貼着合わせて形成された袋状体と、前記袋状体に設
けられた吸入口と、前記吸入口に取りつけられる塵埃吸
込口を有する支持板とを備え、前記袋状体の開放両側端
縁を前方内側に巻き込んだ後、接着して閉じた電気掃除
機用集塵フィルターとしたので、巻き込み接着部が袋状
体の広がる方向と反対側にあるため袋状体が広がりやす
い。また、巻き込み接着部と支持板が袋状体に対して同
一方向に設けてあるため集塵フィルターの製造工程にお
いて巻き込み接着と支持板の袋状体への接着が同一方向
から行え、工程管理の効率化にもなる。SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a bag-like body formed by adhering a filter medium having air permeability and flexibility in a horizontally long cylindrical shape, and the bag-like body. And a support plate having a dust suction port attached to the suction port. Since the dust collecting filter is used, the bag-like body is easy to spread because the entangled adhesive portion is on the opposite side to the direction in which the bag-like body spreads. In addition, since the wrap-in adhesive portion and the support plate are provided in the same direction with respect to the bag-shaped body, the wrap-in adhesion and the bonding of the support plate to the bag-shaped body can be performed in the same direction in the manufacturing process of the dust filter, and process control can be performed. It also improves efficiency.
【０００６】[0006]
【発明の実施の形態】本発明の請求項１記載の発明は、
通気性および可撓性を有する濾材で横長筒状に貼着合わ
せて形成された袋状体と、前記袋状体に設けられた吸入
口と、前記吸入口に取りつけられる塵埃吸込口を有する
支持板とを備え、前記袋状体の開放両側端縁を前方内側
に巻き込んだ後、接着して閉じたので、巻き込み接着部
が袋状体の広がる方向と反対側にあるため袋状体が広が
りやすく、また、巻き込み接着部と支持板が袋状体に対
して同一方向に設けてあるため集塵フィルターの製造工
程において巻き込み接着と支持板の袋状体への接着が同
一方向から行え、工程管理の効率化にもなる。BEST MODE FOR CARRYING OUT THE INVENTION
A support having a bag-like body formed by sticking in a horizontally long tubular shape with a filter medium having air permeability and flexibility, a suction port provided in the bag-like body, and a dust suction port attached to the suction port. After the open both side edges of the bag-shaped body were rolled inward in the front and then bonded and closed, the bag-shaped body spread because the rolled-in adhesive portion is on the opposite side to the direction in which the bag-shaped body spreads. In addition, since the wrap-in adhesive portion and the support plate are provided in the same direction with respect to the bag-like body, the wrap-in adhesion and the adhesion of the support plate to the bag-like body can be performed in the same direction in the process of manufacturing the dust collection filter. It also makes management more efficient.
【０００７】本発明の請求項２記載の発明は、袋状体の
長手方向の両側を、それぞれ支持板の背面側に折り畳ん
だもので、集塵室への収納が容易に行えるとともに巻き
込み接着部が袋状体の広がる方向にないため袋状体が広
がりやすい。According to a second aspect of the present invention, both sides of the bag-like body in the longitudinal direction are folded to the back side of the support plate, respectively. Is not in the direction in which the bag-like body spreads, so that the bag-like body tends to spread.
【０００８】本発明の請求項３記載の発明は、塵埃吸引
用の電動送風機と、請求項１または２に記載された電気
掃除機用集塵フィルターを収納する集塵室と、同集塵フ
ィルターに設けた支持板を取りつけるための開口部を備
えたもので、電気掃除機を運転し電動送風機の吸引力に
よって袋状体は広がる方向に力を受け、巻き込み接着部
が集塵室内の空気の通路を形成するリブに接触しても、
袋状体が複数枚重なった部分が接触するため袋状体の破
れを防止することができる。According to a third aspect of the present invention, there is provided an electric blower for sucking dust, a dust collecting chamber for accommodating the dust collecting filter for a vacuum cleaner according to claim 1 or 2, and the dust collecting filter. It is provided with an opening for attaching the support plate provided in the, the vacuum cleaner is operated, the bag-shaped body is subjected to a force in the spreading direction by the suction force of the electric blower, and the entangled adhesive part is formed of air in the dust collection chamber. Even if it contacts the ribs that form the passage,
Since the overlapped portions of the bag-shaped members come into contact with each other, the bag-shaped body can be prevented from being broken.
【０００９】[0009]
【実施例】（実施例１）以下に本発明の第１の実施例を
図１を用いて説明する。なお、従来例と同一構成部品に
ついては同一符号を付してその説明を省略する。(Embodiment 1) A first embodiment of the present invention will be described below with reference to FIG. Note that the same components as those in the conventional example are denoted by the same reference numerals, and description thereof will be omitted.
【００１０】図１に示すように、袋状体２の開放両側端
縁１３を前方内側に巻き込んだ後、接着剤で接着して袋
状に形成したものである。上記構成による作用は以下の
通りである。As shown in FIG. 1, the open side edges 13 of the bag-like body 2 are wound inward in the front and then formed into a bag shape by bonding with an adhesive. The operation of the above configuration is as follows.
【００１１】巻き込み接着部７が袋状体２の広がる方向
と反対側にあるため袋状体２が広がりやすい。また、巻
き込み接着部７と支持板６が袋状体２に対して同一方向
に設けてあるため集塵フィルターの製造工程において巻
き込み接着と支持板６の袋状体２への接着が同一方向か
ら行うことができ、工程が簡単になりその管理も容易に
なる。また、複数重ねて収納するときもスペ−スが少な
くてすむ。Since the wrap-around adhesive portion 7 is located on the side opposite to the direction in which the bag-like body 2 spreads, the bag-like body 2 easily spreads. Further, since the wrap-in adhesive portion 7 and the support plate 6 are provided in the same direction with respect to the bag-like body 2, the wrap-in adhesion and the adhesion of the support plate 6 to the bag-like body 2 are performed in the same direction in the process of manufacturing the dust collecting filter. Can be performed, the process is simplified, and its management is also facilitated. In addition, even when a plurality of sheets are stored one on top of another, the space can be reduced.
【００１２】（実施例２）次に本発明の第２の実施例を
図２を用いて説明する。なお上記第１の実施例と同一構
成部品については同一符号を付して、その説明を省略す
る。(Embodiment 2) Next, a second embodiment of the present invention will be described with reference to FIG. The same components as those in the first embodiment are denoted by the same reference numerals, and description thereof will be omitted.
【００１３】開放両側端縁１３を前方内側に巻き込んで
接着して形成した袋状体２の長手方向の両側を、それぞ
れ支持板６の背面側に折り畳んだものである。The bag-like body 2 formed by winding and bonding the open side edges 13 inward and forward is folded on the back side of the support plate 6 on both sides in the longitudinal direction.
【００１４】上記構成による作用は以下の通りである。
袋状体２が広がるとき巻き込み接着部分７が袋状体２の
広がる方向と反対に設けてあるため袋状体が広がりやす
い上に、背面側に折り畳んでいるため集塵室への挿入も
容易に行える。The operation of the above configuration is as follows.
When the bag-like body 2 spreads, the wrap-in adhesive portion 7 is provided in the opposite direction of the bag-like body 2 spreading, so that the bag-like body spreads easily, and because it is folded to the rear side, it can be easily inserted into the dust collecting chamber. Can be done.
【００１５】（実施例３）次に本発明の第３の実施例を
図３を用いて説明する。なお上記の実施例と同一構成部
品については同一符号を付して、その説明を省略する。(Embodiment 3) Next, a third embodiment of the present invention will be described with reference to FIG. The same components as those in the above-described embodiment are denoted by the same reference numerals, and description thereof will be omitted.
【００１６】集塵フィルター１０の支持板６を装着する
ための開口部１３を掃除機本体８の前部に設け、この開
口部１３を介してホースの接続パイプ１４が挿入され、
支持板６の塵埃吸込口５と接続パイプ１４とが気密に連
結される。そして、電気掃除機を運転すると電動送風機
９の吸引力によって袋状体２は広がる方向に力を受け、
巻き込み接着部７が集塵室１１内の空気の通路を形成す
るリブ１２に接触する。An opening 13 for mounting the support plate 6 of the dust collecting filter 10 is provided at the front of the cleaner body 8, and a connection pipe 14 of a hose is inserted through the opening 13.
The dust suction port 5 of the support plate 6 and the connection pipe 14 are airtightly connected. Then, when the vacuum cleaner is operated, the bag-shaped body 2 receives a force in a spreading direction by the suction force of the electric blower 9,
The entangled adhesive portion 7 comes into contact with the rib 12 forming the air passage in the dust collecting chamber 11.
【００１７】上記構成による作用は以下の通りである。
電気掃除機を運転し電動送風機９の吸引力によって袋状
体２は広がる方向に力を受け、巻き込み接着部７が集塵
室１１内の空気の通路を形成するリブ１２に接触して
も、袋状体２が複数枚重なった部分が接触するため袋状
体２の破れを防止することができる。The operation of the above configuration is as follows.
When the vacuum cleaner is operated and the bag-like body 2 receives a force in the spreading direction by the suction force of the electric blower 9, even if the entangled adhesive portion 7 comes into contact with the rib 12 forming the air passage in the dust collection chamber 11, Since the overlapped portions of the bag-shaped bodies 2 come into contact with each other, the bag-shaped bodies 2 can be prevented from being broken.
【００１８】[0018]
【発明の効果】本発明の請求項１記載の発明によれば、
通気性および可撓性を有する濾材で横長筒状に貼着合わ
せて形成された袋状体と、前記袋状体に設けられた吸入
口と、前記吸入口に取りつけられる塵埃吸込口を有する
支持板とを備え、前記袋状体の開放両側端縁を前方内側
に巻き込んだ後接着して閉じたので、巻き込み接着部が
袋状体の広がる方向にないため袋状体が広がりやすい。
また、巻き込み接着部と支持板が袋状体に対して同一方
向に設けてあるため集塵フィルターの製造工程において
巻き込み接着と支持板の袋状体への接着が同一方向から
行え、工程管理の効率化にもなる。According to the first aspect of the present invention,
A support having a bag-like body formed by sticking in a horizontally long tubular shape with a filter medium having air permeability and flexibility, a suction port provided in the bag-like body, and a dust suction port attached to the suction port. Since the open side edges of the bag-shaped body are rolled into the front inner side and then bonded and closed, the bag-shaped body is easily spread because the rolled-in adhesive portion is not in the direction in which the bag-shaped body spreads.
In addition, since the wrap-in adhesive portion and the support plate are provided in the same direction with respect to the bag-shaped body, the wrap-in adhesion and the bonding of the support plate to the bag-shaped body can be performed in the same direction in the manufacturing process of the dust filter, and process control can be performed. It also improves efficiency.
【００１９】本発明の請求項２記載の発明によれば、袋
状体の長手方向の両側を、それぞれ支持板の背面側に折
り畳んだことにより、集塵室への収納が容易に行えると
ともに巻き込み接着部が袋状体の広がる方向にないため
袋状体が広がりやすい。According to the second aspect of the present invention, both sides in the longitudinal direction of the bag-like body are respectively folded toward the back side of the support plate, so that the bag-like body can be easily stored in the dust collecting chamber and rolled up. Since the bonding portion is not in the direction in which the bag-shaped body spreads, the bag-shaped body is easily spread.
【００２０】本発明の請求項３記載の発明によれば、塵
埃吸引用の電動送風機と、請求項１または２に記載され
た電気掃除機用集塵フィルターを収納する集塵室と、同
集塵フィルターに設けた支持板の塵埃吸込口を取りつけ
るための開口部を備えたことにより、電気掃除機を運転
し電動送風機の吸引力によって袋状体は広がる方向に力
を受け、巻き込み接着部が集塵室内の空気の通路を形成
するリブに接触しても、袋状体が複数枚重なった部分が
接触するため袋状体の破れを防止することができる。According to a third aspect of the present invention, there is provided an electric blower for sucking dust, a dust collecting chamber for accommodating the dust collecting filter for a vacuum cleaner according to claim 1 or 2, and a dust collecting chamber. By providing an opening for attaching the dust suction port of the support plate provided on the dust filter, the vacuum cleaner is operated and the bag-shaped body receives the force in the spreading direction by the suction force of the electric blower, and the entangled adhesive part is Even when the bag forms a rib that forms an air passage in the dust collecting chamber, the overlapping portion of the bag-shaped members comes into contact with each other, so that the bag-shaped body can be prevented from being broken.
【図１】本発明の第１の実施例を示す集塵フィルターの
斜視図FIG. 1 is a perspective view of a dust collecting filter according to a first embodiment of the present invention.
【図２】（ａ）本発明の第２の実施例を示す集塵フィル
ターの斜視図 （ｂ）同集塵フィルターの巻き込み接着部の断面図FIG. 2 (a) is a perspective view of a dust collecting filter showing a second embodiment of the present invention.
【図３】（ａ）本発明の第３の実施例を示す電気掃除機
の要部断面図 （ｂ）同集塵フィルターの巻き込み接着部周辺の断面図FIG. 3 (a) is a sectional view of a main part of a vacuum cleaner showing a third embodiment of the present invention.
【図４】（ａ）従来の集塵フィルターの袋状体の斜視図 （ｂ）同集塵フィルターの斜視図 （ｃ）同集塵フィルターの巻き込み接着部の断面図FIG. 4 (a) is a perspective view of a bag-like body of a conventional dust collecting filter, (b) is a perspective view of the same dust collecting filter, and (c) is a cross-sectional view of a rolled-in adhesive portion of the dust collecting filter.
【図５】（ａ）従来の電気掃除機の要部断面図 （ｂ）同集塵フィルターの巻き込み接着部周辺の断面図FIG. 5A is a cross-sectional view of a main part of a conventional vacuum cleaner. FIG.
２ 袋状体 ３ 吸入口 ５ 塵埃吸込口 ６ 支持板 ７ 巻き込み接着部 ９ 電動送風機 １０ 集塵フィルター １１ 集塵室 １３ 開口部 Reference Signs List 2 bag-like body 3 suction port 5 dust suction port 6 support plate 7 wrap-in adhesive section 9 electric blower 10 dust collection filter 11 dust collection chamber 13 opening
【手続補正書】[Procedure amendment]
【提出日】平成１０年４月９日[Submission date] April 9, 1998
【手続補正１】[Procedure amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】全文[Correction target item name] Full text
【補正方法】変更[Correction method] Change
【補正内容】[Correction contents]
【書類名】 明細書[Document Name] Statement
【発明の名称】 電気掃除機用集塵フィルターおよびそ
れを用いた電気掃除機Patent application title: Dust collection filter for vacuum cleaner and vacuum cleaner using the same
【特許請求の範囲】[Claims]
【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION
【０００１】[0001]
【発明の属する技術分野】本発明は、通気性および可撓
性を有する紙等の濾材で形成された袋状体と塵埃吸込口
を有する厚紙等で形成された支持板とで構成された電気
掃除機の集塵フィルターに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric machine comprising a bag-like body made of a filter material such as paper having air permeability and flexibility, and a support plate made of cardboard having a dust inlet. The present invention relates to a dust filter for a vacuum cleaner.
【０００２】[0002]
【従来の技術】従来の電気掃除機の集塵フィルターは図
４、図５に示すものが一般的であり、以下図面にしたが
って説明する。2. Description of the Related Art A conventional dust collecting filter of a vacuum cleaner is generally shown in FIGS. 4 and 5, and will be described below with reference to the drawings.
【０００３】図５に示すように、掃除機本体８には塵埃
吸引用の電動送風機９およびその吸引側に集塵フィルタ
ー１０を配置した集塵室１１を有している。また、図４
に示すように、通気性および可撓性を有する紙等の濾材
で筒状に形成され該筒の一部でかつ長手方向に沿って蛇
腹部１が設けられた袋状体２と、前記袋状体２に吸入口
３を筒状の貼着合せ目４をはずして形成し、前記吸入口
３に取りつけられる塵埃吸込口５を有する厚紙等で形成
された支持板６とを備え、該筒の開放両側端縁１３を後
方内側への巻き込み接着部７で閉じると共に、前記袋状
体２の両側部が前記蛇腹部１に対して直交方向に前記支
持板６の背面側に折りたたまれていた。また、電気掃除
機本体８内には、塵埃吸込用の電動送風機９と集塵フィ
ルター１０を収納する集塵室１１を備えており、電気掃
除機を運転すると電動送風機９の吸引力によって袋状体
２が広がり、前記集塵室１１の内壁に設けられ空気の通
路を形成するリブ１２に巻き込み接着部７が接触する。As shown in FIG. 5, a cleaner body 8 has an electric blower 9 for sucking dust and a dust collecting chamber 11 in which a dust collecting filter 10 is arranged on the suction side. FIG.
As shown in FIG. 1, a bag-shaped body 2 formed in a tubular shape with a filter material such as paper having air permeability and flexibility and having a bellows portion 1 provided in a part of the tube and along the longitudinal direction; shaped body 2 an inlet 3 formed by removing a cylindrical lamination Chakuawase 4th to, a support plate 6 formed of thick paper having a dust suction port 5 to be attached to the suction inlet 3, the tubular The open side edges 13 are closed by the inwardly wound adhesive portion 7 and both side portions of the bag-shaped body 2 are folded to the back side of the support plate 6 in a direction orthogonal to the bellows portion 1. . The vacuum cleaner body 8 also includes an electric blower 9 for sucking dust and a dust collecting chamber 11 for accommodating a dust collecting filter 10. When the vacuum cleaner is operated, a bag-like shape is formed by the suction force of the electric blower 9. The body 2 spreads, and the adhesive portion 7 comes into contact with a rib 12 provided on the inner wall of the dust collecting chamber 11 and forming an air passage.
【０００４】[0004]
【発明が解決しようとする課題】このような従来の電気
掃除機の集塵フィルター１０では、巻き込み接着部７が
袋状体２の後方内側、つまり袋状体２の広がる方向に設
けられているため袋状体２の広がりを妨げるという課題
があった。また、電気掃除機を運転すると電動送風機９
の吸引力によって袋状体２が広がっていき、巻き込み接
着部７の背面側が集塵室１１内の空気の通路を形成する
リブ１２に接触するが、接触する部分は袋状体２が一重
のため破れが生じるという課題もあった。本発明は上記
課題を解決するもので、袋状体２が広がりやすく、しか
も破れにくい電気掃除機用集塵フィルターおよびそれを
用いた電気掃除機を提供することを目的とする。In such a conventional dust collecting filter of a vacuum cleaner, the wrap-around adhesive portion 7 is provided inside the back of the bag 2, that is, in the direction in which the bag 2 spreads. Therefore, there is a problem that the spread of the bag-like body 2 is hindered. When the electric vacuum cleaner is operated, the electric blower 9 is operated.
The bag-like body 2 spreads due to the suction force of the above, and the back side of the entangled adhesive portion 7 comes into contact with the rib 12 forming the air passage in the dust collecting chamber 11, but the contacting part is a single piece of the bag-like body 2. Therefore, there was also a problem that tearing occurred. An object of the present invention is to solve the above-mentioned problems, and an object of the present invention is to provide a dust collecting filter for a vacuum cleaner in which the bag-like body 2 is easily spread and is hard to tear, and a vacuum cleaner using the same.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成するため
に本発明は、通気性および可撓性を有する濾材で筒状に
貼着合わせて形成された袋状体と、前記袋状体に設けら
れた吸入口と、前記吸入口に取りつけられる塵埃吸込口
を有する支持板とを備え、前記袋状体の開放両側端縁を
前方内側に巻き込んだ後、接着して閉じた電気掃除機用
集塵フィルターとしたので、巻き込み接着部が袋状体の
広がる方向と反対側にあるため袋状体が広がりやすい。
また、巻き込み接着部と支持板が袋状体に対して同一方
向に設けてあるため集塵フィルターの製造工程において
巻き込み接着と支持板の袋状体への接着が同一方向から
行え、工程管理の効率化にもなる。SUMMARY OF THE INVENTION In order to achieve the above object, the present invention provides a bag-like body formed by sticking a filter material having air permeability and flexibility in a cylindrical shape , A vacuum cleaner, comprising: a suction port provided; and a support plate having a dust suction port attached to the suction port. Since the dust collecting filter is used, the bag-like body is easily spread because the entangled adhesive portion is on the opposite side to the direction in which the bag-like body spreads.
In addition, since the wrap-in adhesive portion and the support plate are provided in the same direction with respect to the bag-shaped body, the wrap-in adhesion and the bonding of the support plate to the bag-shaped body can be performed in the same direction in the manufacturing process of the dust filter, and process control can be performed. It also improves efficiency.
【０００６】[0006]
【発明の実施の形態】本発明の請求項１記載の発明は、
通気性および可撓性を有する濾材で筒状に貼着合わせて
形成された袋状体と、前記袋状体に設けられた吸入口
と、前記吸入口に取りつけられる塵埃吸込口を有する支
持板とを備え、前記袋状体の開放両側端縁を前方内側に
巻き込んだ後、接着して閉じたので、巻き込み接着部が
袋状体の広がる方向と反対側にあるため袋状体が広がり
やすく、また、巻き込み接着部と支持板が袋状体に対し
て同一方向に設けてあるため集塵フィルターの製造工程
において巻き込み接着と支持板の袋状体への接着が同一
方向から行え、工程管理の効率化にもなる。BEST MODE FOR CARRYING OUT THE INVENTION
A support plate having a bag-like body formed by sticking in a tubular shape with a breathable and flexible filter medium, a suction port provided in the bag-like body, and a dust suction port attached to the suction port Since the open side edges of the bag-shaped body are wound forward and inward, they are glued and closed, so that the rolled-in adhesive portion is on the opposite side to the direction in which the bag-shaped body spreads, so that the bag-shaped body is easily spread. In addition, since the wrap-in adhesive portion and the support plate are provided in the same direction with respect to the bag-like body, the wrap-in adhesion and the adhesion of the support plate to the bag-like body can be performed from the same direction in the process of manufacturing the dust collection filter. It also improves efficiency.
【０００７】本発明の請求項２記載の発明は、袋状体の
長手方向の両側を、それぞれ支持板の背面側に折り畳ん
だもので、集塵室への収納が容易に行えるとともに巻き
込み接着部が袋状体の広がる方向にないため袋状体が広
がりやすい。According to a second aspect of the present invention, both sides of the bag-like body in the longitudinal direction are folded to the back side of the support plate, respectively. Is not in the direction in which the bag-like body spreads, so that the bag-like body tends to spread.
【０００８】本発明の請求項３記載の発明は、塵埃吸引
用の電動送風機と、請求項１または２に記載された電気
掃除機用集塵フィルターを収納する集塵室と、同集塵フ
ィルターに設けた支持板を取りつけるための開口部を備
えたもので、電気掃除機を運転し電動送風機の吸引力に
よって袋状体は広がる方向に力を受け、巻き込み接着部
が集塵室内の空気の通路を形成するリブに接触しても、
袋状体が複数枚重なった部分が接触するため袋状体の破
れを防止することができる。According to a third aspect of the present invention, there is provided an electric blower for sucking dust, a dust collecting chamber for accommodating the dust collecting filter for a vacuum cleaner according to claim 1 or 2, and the dust collecting filter. It is provided with an opening for attaching the support plate provided in the, the vacuum cleaner is operated, the bag-shaped body is subjected to a force in the spreading direction by the suction force of the electric blower, and the entangled adhesive part is formed of air in the dust collection chamber. Even if it contacts the ribs that form the passage,
Since the overlapped portions of the bag-shaped members come into contact with each other, the bag-shaped body can be prevented from being broken.
【０００９】[0009]
【実施例】（実施例１）以下に本発明の第１の実施例を
図１を用いて説明する。なお、従来例と同一構成部品に
ついては同一符号を付してその説明を省略する。(Embodiment 1) A first embodiment of the present invention will be described below with reference to FIG. Note that the same components as those in the conventional example are denoted by the same reference numerals, and description thereof will be omitted.
【００１０】図１に示すように、袋状体２の開放両側端
縁１３を前方内側に巻き込んだ後、接着剤で接着して袋
状に形成したものである。上記構成による作用は以下の
通りである。As shown in FIG. 1, the open side edges 13 of the bag-like body 2 are wound inward in the front and then formed into a bag shape by bonding with an adhesive. The operation of the above configuration is as follows.
【００１１】巻き込み接着部７が袋状体２の広がる方向
と反対側にあるため袋状体２が広がりやすい。また、巻
き込み接着部７と支持板６が袋状体２に対して同一方向
に設けてあるため集塵フィルターの製造工程において巻
き込み接着と支持板６の袋状体２への接着が同一方向か
ら行うことができ、工程が簡単になりその管理も容易に
なる。また、複数重ねて収納するときもスペ−スが少な
くてすむ。Since the wrap-around adhesive portion 7 is located on the side opposite to the direction in which the bag-like body 2 spreads, the bag-like body 2 easily spreads. Further, since the wrap-in adhesive portion 7 and the support plate 6 are provided in the same direction with respect to the bag-like body 2, the wrap-in adhesion and the adhesion of the support plate 6 to the bag-like body 2 are performed in the same direction in the process of manufacturing the dust collecting filter. Can be performed, the process is simplified, and its management is also facilitated. In addition, even when a plurality of sheets are stored one on top of another, the space can be reduced.
【００１２】（実施例２）次に本発明の第２の実施例を
図２を用いて説明する。なお上記第１の実施例と同一構
成部品については同一符号を付して、その説明を省略す
る。(Embodiment 2) Next, a second embodiment of the present invention will be described with reference to FIG. The same components as those in the first embodiment are denoted by the same reference numerals, and description thereof will be omitted.
【００１３】開放両側端縁１３を前方内側に巻き込んで
接着して形成した袋状体２の長手方向の両側を、それぞ
れ支持板６の背面側に折り畳んだものである。The bag-like body 2 formed by winding and bonding the open side edges 13 inward and forward is folded on the back side of the support plate 6 on both sides in the longitudinal direction.
【００１４】上記構成による作用は以下の通りである。
袋状体２が広がるとき巻き込み接着部分７が袋状体２の
広がる方向と反対に設けてあるため袋状体が広がりやす
い上に、背面側に折り畳んでいるため集塵室への挿入も
容易に行える。The operation of the above configuration is as follows.
When the bag-like body 2 spreads, the wrap-in adhesive portion 7 is provided in the opposite direction of the bag-like body 2 spreading, so that the bag-like body spreads easily, and because it is folded to the rear side, it can be easily inserted into the dust collecting chamber. Can be done.
【００１５】（実施例３）次に本発明の第３の実施例を
図３を用いて説明する。なお上記の実施例と同一構成部
品については同一符号を付して、その説明を省略する。(Embodiment 3) Next, a third embodiment of the present invention will be described with reference to FIG. The same components as those in the above-described embodiment are denoted by the same reference numerals, and description thereof will be omitted.
【００１６】集塵フィルター１０の支持板６を装着する
ための開口部１３を掃除機本体８の前部に設け、この開
口部１３を介してホースの接続パイプ１４が挿入され、
支持板６の塵埃吸込口５と接続パイプ１４とが気密に連
結される。そして、電気掃除機を運転すると電動送風機
９の吸引力によって袋状体２は広がる方向に力を受け、
巻き込み接着部７が集塵室１１内の空気の通路を形成す
るリブ１２に接触する。An opening 13 for mounting the support plate 6 of the dust collecting filter 10 is provided at the front of the cleaner body 8, and a connection pipe 14 of a hose is inserted through the opening 13.
The dust suction port 5 of the support plate 6 and the connection pipe 14 are airtightly connected. Then, when the vacuum cleaner is operated, the bag-shaped body 2 receives a force in a spreading direction by the suction force of the electric blower 9,
The entangled adhesive portion 7 comes into contact with the rib 12 forming the air passage in the dust collecting chamber 11.
【００１７】上記構成による作用は以下の通りである。
電気掃除機を運転し電動送風機９の吸引力によって袋状
体２は広がる方向に力を受け、巻き込み接着部７が集塵
室１１内の空気の通路を形成するリブ１２に接触して
も、袋状体２が複数枚重なった部分が接触するため袋状
体２の破れを防止することができる。The operation of the above configuration is as follows.
When the vacuum cleaner is operated and the bag-like body 2 receives a force in the spreading direction by the suction force of the electric blower 9, even if the entangled adhesive portion 7 comes into contact with the rib 12 forming the air passage in the dust collection chamber 11, Since the overlapped portions of the bag-shaped bodies 2 come into contact with each other, the bag-shaped bodies 2 can be prevented from being broken.
【００１８】[0018]
【発明の効果】本発明の請求項１記載の発明によれば、
通気性および可撓性を有する濾材で筒状に貼着合わせて
形成された袋状体と、前記袋状体に設けられた吸入口
と、前記吸入口に取りつけられる塵埃吸込口を有する支
持板とを備え、前記袋状体の開放両側端縁を前方内側に
巻き込んだ後接着して閉じたので、巻き込み接着部が袋
状体の広がる方向にないため袋状体が広がりやすい。ま
た、巻き込み接着部と支持板が袋状体に対して同一方向
に設けてあるため集塵フィルターの製造工程において巻
き込み接着と支持板の袋状体への接着が同一方向から行
え、工程管理の効率化にもなる。According to the first aspect of the present invention,
A support plate having a bag-like body formed by sticking in a tubular shape with a breathable and flexible filter medium, a suction port provided in the bag-like body, and a dust suction port attached to the suction port Since the open side edges of the bag-shaped body are rolled inward and glued together and closed, the bag-shaped body is easily spread because the rolled-in adhesive portion is not in the direction in which the bag-shaped body spreads. In addition, since the wrap-in adhesive portion and the support plate are provided in the same direction with respect to the bag-shaped body, the wrap-in adhesion and the bonding of the support plate to the bag-shaped body can be performed in the same direction in the manufacturing process of the dust filter, and process control can be performed. It also improves efficiency.
【００１９】本発明の請求項２記載の発明によれば、袋
状体の長手方向の両側を、それぞれ支持板の背面側に折
り畳んだことにより、集塵室への収納が容易に行えると
ともに巻き込み接着部が袋状体の広がる方向にないため
袋状体が広がりやすい。According to the second aspect of the present invention, both sides in the longitudinal direction of the bag-like body are respectively folded toward the back side of the support plate, so that the bag-like body can be easily stored in the dust collecting chamber and rolled up. Since the bonding portion is not in the direction in which the bag-shaped body spreads, the bag-shaped body is easily spread.
【００２０】本発明の請求項３記載の発明によれば、塵
埃吸引用の電動送風機と、請求項１または２に記載され
た電気掃除機用集塵フィルターを収納する集塵室と、同
集塵フィルターに設けた支持板の塵埃吸込口を取りつけ
るための開口部を備えたことにより、電気掃除機を運転
し電動送風機の吸引力によって袋状体は広がる方向に力
を受け、巻き込み接着部が集塵室内の空気の通路を形成
するリブに接触しても、袋状体が複数枚重なった部分が
接触するため袋状体の破れを防止することができる。According to a third aspect of the present invention, there is provided an electric blower for sucking dust, a dust collecting chamber for accommodating the dust collecting filter for a vacuum cleaner according to claim 1 or 2, and a dust collecting chamber. By providing an opening for attaching the dust suction port of the support plate provided on the dust filter, the vacuum cleaner is operated and the bag-shaped body receives the force in the spreading direction by the suction force of the electric blower, and the entangled adhesive part is Even when the bag forms a rib that forms an air passage in the dust collecting chamber, the overlapping portion of the bag-shaped members comes into contact with each other, so that the bag-shaped body can be prevented from being broken.
【図面の簡単な説明】[Brief description of the drawings]
【図１】本発明の第１の実施例を示す集塵フィルターの
斜視図FIG. 1 is a perspective view of a dust collecting filter according to a first embodiment of the present invention.
【図２】（ａ）本発明の第２の実施例を示す集塵フィル
ターの斜視図 （ｂ）同集塵フィルターの巻き込み接着部の断面図FIG. 2 (a) is a perspective view of a dust collecting filter showing a second embodiment of the present invention.
【図３】（ａ）本発明の第３の実施例を示す電気掃除機
の要部断面図 （ｂ）同集塵フィルターの巻き込み接着部周辺の断面図FIG. 3 (a) is a sectional view of a main part of a vacuum cleaner showing a third embodiment of the present invention.
【図４】（ａ）従来の集塵フィルターの袋状体の斜視図 （ｂ）同集塵フィルターの斜視図 （ｃ）同集塵フィルターの巻き込み接着部の断面図FIG. 4 (a) is a perspective view of a bag-like body of a conventional dust collecting filter, (b) is a perspective view of the same dust collecting filter, and (c) is a cross-sectional view of a rolled-in adhesive portion of the dust collecting filter.
【図５】（ａ）従来の電気掃除機の要部断面図 （ｂ）同集塵フィルターの巻き込み接着部周辺の断面図FIG. 5A is a cross-sectional view of a main part of a conventional vacuum cleaner. FIG.
【符号の説明】 ２ 袋状体 ３ 吸入口 ５ 塵埃吸込口 ６ 支持板 ７ 巻き込み接着部 ９ 電動送風機 １０ 集塵フィルター １１ 集塵室 １３ 開口部[Description of Signs] 2 Bag-shaped body 3 Suction port 5 Dust suction port 6 Support plate 7 Engagement part 9 Electric blower 10 Dust collection filter 11 Dust collection chamber 13 Opening
フロントページの続き (72)発明者 平野 章浩 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 (72)発明者 中尾 浩 大阪府門真市大字門真1006番地 松下電器 産業株式会社内Continued on the front page (72) Inventor Akihiro Hirano 1006 Kadoma Kadoma, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (72) Inventor Hiroshi Nakao 1006 Odaka Kadoma Kadoma City, Osaka Matsushita Electric Industrial Co., Ltd.
Claims (3)
筒状に貼着合わせて形成された袋状体と、前記袋状体に
設けられた吸入口と、前記吸入口に取りつけられ塵埃吸
込口を有する支持板とを備え、前記袋状体の開放両側端
縁を前方内側に巻き込んだ後、接着して閉じた電気掃除
機用集塵フィルター。1. A bag-like body formed by adhering in a horizontally long tubular shape with a breathable and flexible filter medium, a suction port provided in the bag-like body, and dust attached to the suction port. A dust collecting filter for a vacuum cleaner, comprising: a support plate having a suction port, wherein the open side edges of the bag-shaped body are rolled inward and forward and then adhered and closed.
持板の背面側に折り畳んだ請求項１記載の電気掃除機用
集塵フィルター。2. The dust-collecting filter for a vacuum cleaner according to claim 1, wherein both sides of the bag-like body in the longitudinal direction are folded toward the back side of the support plate.
たは２に記載された電気掃除機用集塵フィルターを収納
する集塵室と、同集塵フィルターに設けた支持板を取り
つけるための開口部を備えた電気掃除機。3. An electric blower for sucking dust, a dust collecting chamber for accommodating the dust collecting filter for a vacuum cleaner according to claim 1 or 2, and a support plate provided on the dust collecting filter. Vacuum cleaner with opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3099298A JPH11225926A (en) | 1998-02-13 | 1998-02-13 | Dust collection filter for vacuum cleaner and vacuum cleaner employing it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3099298A JPH11225926A (en) | 1998-02-13 | 1998-02-13 | Dust collection filter for vacuum cleaner and vacuum cleaner employing it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11225926A true JPH11225926A (en) | 1999-08-24 |
Family
ID=12319111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3099298A Pending JPH11225926A (en) | 1998-02-13 | 1998-02-13 | Dust collection filter for vacuum cleaner and vacuum cleaner employing it |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH11225926A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188205A (en) * | 2010-03-05 | 2011-09-21 | 日立空调·家用电器株式会社 | Dust collecting bag for electric dust collector and electric dust collector |
-
1998
- 1998-02-13 JP JP3099298A patent/JPH11225926A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102188205A (en) * | 2010-03-05 | 2011-09-21 | 日立空调·家用电器株式会社 | Dust collecting bag for electric dust collector and electric dust collector |
| JP2011182844A (en) * | 2010-03-05 | 2011-09-22 | Hitachi Appliances Inc | Dust collection bag for vacuum cleaner and vacuum cleaner |
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