JPH1014832A - Filter for vacuum cleaner - Google Patents
Filter for vacuum cleanerInfo
- Publication number
- JPH1014832A JPH1014832A JP17205096A JP17205096A JPH1014832A JP H1014832 A JPH1014832 A JP H1014832A JP 17205096 A JP17205096 A JP 17205096A JP 17205096 A JP17205096 A JP 17205096A JP H1014832 A JPH1014832 A JP H1014832A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- support
- filter support
- paper bag
- folding
- 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】本発明は電気掃除機用フィル
タに関する。The present invention relates to a filter for a vacuum cleaner.
【0002】[0002]
【従来の技術】従来、紙袋フィルタの廃棄時の密閉方法
に関しては、フィルタ支持体に一体化して支持体外周か
ら突出した板を折り曲げて蓋をする方法や、支持体を張
り出してその上に一点を支持した略楕円状の蓋を設け、
支持体面上を振子状にずらして蓋をする方法、さらに支
持体内部に蓋となる薄い紙を折りたたみ、廃棄時に引き
出すことで蓋をする方法があった。従来例のうち前者の
2例はフィルタ支持体の張り出しが大きく掃除機の小型
化に不利である。また後者の例は折り曲げた蓋によって
支持体表面に凹凸が生じ、吸塵時に吸気が漏洩する欠点
があった。2. Description of the Related Art Conventionally, a method of sealing a paper bag filter at the time of disposal is a method of integrating a filter with a filter support, bending a plate protruding from the outer periphery of the support, and covering the filter, or protruding the support to provide a single point thereon. Provide a substantially elliptical lid that supports
There is a method in which the lid is displaced like a pendulum on the surface of the support, and a method in which thin paper serving as the lid is folded inside the support and pulled out at the time of disposal to close the lid. The former two of the conventional examples have a large filter support overhang, which is disadvantageous for downsizing the vacuum cleaner. Further, the latter example has a drawback that the bent lid causes irregularities on the surface of the support, and the intake air leaks when dust is absorbed.
【0003】そこで支持体表面に折線を設け、廃棄時に
支持体自体を折り曲げて保持する方法が考えられる。Therefore, a method of providing a folding line on the surface of the support and bending and holding the support itself at the time of disposal is conceivable.
【0004】[0004]
【発明が解決しようとする課題】支持体表面に折線を設
け、廃棄時に支持体自体を折り曲げる方法では、強度を
確保するため支持体を厚くすると折り曲げにくくなり、
また折線部の変形による吸気及びごみの漏洩や、ごみが
詰まった状態で完全に閉じない、強い折り曲げ力が必
要、或いは袋破れ等の問題があり、これらを解決する必
要があった。In the method of providing a folding line on the surface of the support and bending the support itself at the time of disposal, it is difficult to bend the support when the support is thickened to secure the strength.
In addition, there are problems such as leakage of intake air and dust due to deformation of the fold line portion, a problem that the dust is not completely closed in a clogged state, a strong bending force is required, or a bag is broken.
【0005】[0005]
【課題を解決するための手段】既に発売された掃除機と
の互換性を保つために、現在のフィルタ支持体の大きさ
を拡大できないため、上記の課題を解決するためには強
度を確保する部分と折り曲げて蓋になる部分を分離する
必要がある。In order to maintain the compatibility with the vacuum cleaners already on the market, the size of the current filter support cannot be increased. It is necessary to separate the part to be folded and the part to be the lid.
【0006】そこで支持体を、強度を保ち紙袋と接着固
定される下層側と、折線を設けて容易に折り曲げること
ができる上層側とに分離し、かつ上層を折った時に空気
やごみが漏洩しないように上下層間を蛇腹状或いはゴム
状の伸縮自在の部材で密着接続することで上記の課題を
解決した。[0006] Therefore, the support is separated into a lower layer side which can be easily bent by providing a fold line, so that air and dust do not leak when the upper layer is folded. The above-mentioned problem has been solved by tightly connecting the upper and lower layers with a bellows-like or rubber-like elastic member.
【0007】支持体を二層に分離し、上下層間を蛇腹状
或いはゴム状の伸縮自在の部材で密着接続することによ
って、下層の板厚を増やすことで強度を確保できるため
吸気時においても支持体が変形せず、密閉性が高められ
る。また廃棄時においては上層の折る板を薄くできるた
め折り曲げ性が向上し作業が楽になり、なおかつ折る側
の層は紙袋とは伸縮自在の部材を介して接続されてお
り、折り曲げ時に袋が破れることもない。従って、密閉
性と作業性を両立させることができる。The support is separated into two layers, and the upper and lower layers are tightly connected to each other with a bellows-like or rubber-like elastic member so that the thickness of the lower layer can be increased to secure the strength. The body is not deformed and the airtightness is improved. Also, at the time of disposal, the upper layer folding plate can be made thinner, so that the folding property is improved and the work is easier, and the layer on the folding side is connected to the paper bag via an elastic member, and the bag is broken at the time of folding. Nor. Therefore, both sealing performance and workability can be achieved.
【0008】[0008]
【発明の実施の形態】図1に本発明の実施例を示す。FIG. 1 shows an embodiment of the present invention.
【0009】図2は電気掃除機の一例の断面図である。
電気掃除機1は本体ケース2とダストケース3からな
り、本体ケース2の内部には電動送風機4が内蔵されて
いる。本体ケース2の電動送風機4の前方には保護フィ
ルタ5が、又本体ケース2後方の排気室6の後段には排
気口7が設けられている。FIG. 2 is a sectional view of an example of the vacuum cleaner.
The vacuum cleaner 1 includes a main body case 2 and a dust case 3, and an electric blower 4 is built in the main body case 2. A protective filter 5 is provided in front of the electric blower 4 in the main body case 2, and an exhaust port 7 is provided in a rear stage of the exhaust chamber 6 behind the main body case 2.
【0010】ダストケース3は、上面が開口する箱型の
形状をしており、ダストケース蓋8を上から閉じること
で吸気口9を除き密閉される。ダストケース3開口部の
端にはフィルタ支持板10とフィルタ受け部11が対向
して設けられており、その上に紙袋フィルタ12のフィ
ルタ支持体13がのり、ダストケース蓋8を上から閉じ
るとフィルタ支持体13は吸気口9に密着固定される。
電気掃除機1の運転を開始すると電動送風機4がダスト
ケース3内の空気を吸引し、吸気口9との圧力差で紙袋
フィルタ12の紙袋14がダストケース3内で展開し、
吸気口9から吸い込んだごみを捕獲する。The dust case 3 has a box-like shape with an open upper surface, and is closed except for the air inlet 9 by closing the dust case lid 8 from above. At the end of the opening of the dust case 3, a filter support plate 10 and a filter receiving portion 11 are provided so as to face each other. When the filter support 13 of the paper bag filter 12 is mounted thereon, and the dust case lid 8 is closed from above, The filter support 13 is tightly fixed to the intake port 9.
When the operation of the vacuum cleaner 1 is started, the electric blower 4 sucks the air in the dust case 3, and the paper bag 14 of the paper bag filter 12 expands in the dust case 3 due to the pressure difference with the air inlet 9.
The garbage sucked from the air inlet 9 is captured.
【0011】図3は紙袋フィルタ12のフィルタ支持体
13をフィルタ支持板10及びフィルタ受け部11上に
のせたところを、フィルタ開口部15前方から見た図で
ある。この例では、フィルタ支持体13上には、フィル
タ支持板10とフィルタ受け部11を結ぶ中央線に沿っ
て本体側の吸気口に接しないように折線16が設けられ
ており、かつフィルタ支持体の縁には、折線16で折っ
た場合にフィルタ支持体13を閉じた状態で保持するた
めの嵌合用スリット17が入っている。この角度からフ
ィルタ支持体13を見た場合、従来例と本発明を適用し
た場合とで面積が同じになるので電気掃除機1の本体寸
法は変更する必要はなく、フィルタの互換性は保たれ
る。FIG. 3 is a view showing the filter support 13 of the paper bag filter 12 placed on the filter support plate 10 and the filter receiving portion 11 as viewed from the front of the filter opening 15. In this example, a fold line 16 is provided on the filter support 13 along a center line connecting the filter support plate 10 and the filter receiving portion 11 so as not to contact the air inlet on the main body side. Has an engagement slit 17 for holding the filter support 13 in a closed state when the filter support 13 is folded at the folding line 16. When the filter support 13 is viewed from this angle, the area is the same between the conventional example and the case where the present invention is applied, so that the main body dimensions of the vacuum cleaner 1 do not need to be changed, and the compatibility of the filter is maintained. It is.
【0012】電気掃除機1運転後、図3のフィルタ支持
体13を折ったところが図4及び図1である。図4が従
来例、図1が本発明の適用例を示す。図4では、フィル
タ支持体13を折ったときに、支持体13に接着固定さ
れている紙袋14も引張られ、ごみが紙袋内に詰められ
た状態では紙袋14に力が加わり破れる可能性がある。
それに対し図1ではフィルタ支持体13が、折り曲げる
側の折曲支持体18と、紙袋14に接着固定されている
側の固定支持体19とに分かれているため、紙袋14が
引張られて破れることはない。折曲支持体18と固定支
持体19との間には伸縮自在の部材20が密着接続され
ており、折曲支持体18を折った時に折曲支持体18と
固定支持体19の隙間からごみがあふれるのを防いでい
る。この伸縮部材20は、折曲支持体13を折り曲げな
いときには折曲支持体13を吸気口9に押しつけるシー
ル材の役割も兼ねる。FIGS. 4 and 1 show the filter support 13 of FIG. 3 folded after the operation of the vacuum cleaner 1. FIG. 4 shows a conventional example, and FIG. 1 shows an application example of the present invention. In FIG. 4, when the filter support 13 is folded, the paper bag 14 adhered and fixed to the support 13 is also pulled, and when the dust is packed in the paper bag, the paper bag 14 may be broken by applying force. .
In contrast, in FIG. 1, the filter support 13 is divided into a bent support 18 on the side to be bent and a fixed support 19 on the side adhered and fixed to the paper bag 14, so that the paper bag 14 is pulled and torn. There is no. A stretchable member 20 is tightly connected between the bent support 18 and the fixed support 19, and when the bent support 18 is folded, dust is removed from a gap between the bent support 18 and the fixed support 19. To prevent flooding. The elastic member 20 also functions as a sealing material that presses the bent support 13 against the intake port 9 when the bent support 13 is not bent.
【0013】図5は図1のフィルタ支持体13を完全に
閉じた状態を示したものである。折り曲げた板はスリッ
ト17の嵌合によって閉じた状態で保持されている。も
ちろん図6のようにスリット17の嵌合以外の方法、例
えば、粘着テープ21等によって保持してもよい。FIG. 5 shows a state in which the filter support 13 of FIG. 1 is completely closed. The bent plate is held in a closed state by fitting the slit 17. Of course, as shown in FIG. 6, the slit 17 may be held by a method other than the fitting, for example, the adhesive tape 21 or the like.
【0014】[0014]
【発明の効果】本発明によれば、フィルタ支持体を折り
曲げ用と強度保持用との別部材に分け、間を伸縮部材で
密着接続することで、ごみの飛散を防ぎながら折り操作
が弱い力で確実に行え、支持体としての強度も確保でき
る。また、掃除機に装着するときには、伸縮部材がパッ
キンの役割を果たし、フィルタ支持体がより確実に吸気
口に密着する。According to the present invention, the filter support is divided into separate members for bending and for maintaining strength, and the space between them is tightly connected by an elastic member, so that the folding operation is weak while preventing scattering of dust. And the strength as a support can be secured. In addition, when the filter support is mounted on the vacuum cleaner, the elastic member plays a role of packing, and the filter support more securely adheres to the intake port.
【図1】本発明の一実施例の紙袋フィルタの斜視図。FIG. 1 is a perspective view of a paper bag filter according to an embodiment of the present invention.
【図2】電気掃除機の断面図。FIG. 2 is a cross-sectional view of the vacuum cleaner.
【図3】掃除機にセットしたフィルタ支持体の斜視図。FIG. 3 is a perspective view of a filter support set in the vacuum cleaner.
【図4】従来例の紙袋フィルタの斜視図。FIG. 4 is a perspective view of a conventional paper bag filter.
【図5】本発明の第二実施例の紙袋フィルタの斜視図。FIG. 5 is a perspective view of a paper bag filter according to a second embodiment of the present invention.
【図6】本発明の第三実施例の紙袋フィルタの斜視図。FIG. 6 is a perspective view of a paper bag filter according to a third embodiment of the present invention.
12…紙袋フィルタ、13…フィルタ支持体、14…紙
袋、15…フィルタ開口部、16…折線、17…スリッ
ト、18…折曲支持体、19…固定支持体、20…伸縮
部材。12: paper bag filter, 13: filter support, 14: paper bag, 15: filter opening, 16: folding line, 17: slit, 18: bent support, 19: fixed support, 20: elastic member.
Claims (1)
する、一部開口した通気性を有する紙袋と、前記紙袋の
開口部に接着固定した非通気性の材質でできたフィルタ
支持体とからなる紙袋フィルタで、前記フィルタ支持体
を支える掃除機本体側の支持部はフィルタ支持板とフィ
ルタ受け部の二面からなり、前記フィルタ支持体は、二
層の非通気性のボール紙の平面板と、その間に密着接続
された伸縮自在の部材によって構成され、二層の板のう
ち一方は紙袋と接着固定されて支持体の強度を保つのに
十分な厚みを有し、他方は折線を有しており、折線で容
易に折り曲げることができ、折線は本体側の吸気口に接
しないように設けられ折り曲げた状態を保持する手段を
有することを特徴とする電気掃除機用フィルタ。1. A partially open air-permeable paper bag to be attached to a support of a paper bag filter of a cleaner body, and a filter support made of a non-permeable material adhered and fixed to the opening of the paper bag. In the paper bag filter, the supporting portion of the cleaner body supporting the filter support is composed of a filter support plate and a filter receiving portion, and the filter support is made of a two-layer non-permeable cardboard flat paper. It is composed of a face plate and a stretchable member closely connected therebetween, and one of the two-layer plates is adhesively fixed to a paper bag and has a thickness sufficient to maintain the strength of the support, and the other has a folding line. A filter for a vacuum cleaner, comprising: means for holding the bent state, wherein the filter is provided so as not to be in contact with the air inlet on the main body side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17205096A JPH1014832A (en) | 1996-07-02 | 1996-07-02 | Filter for vacuum cleaner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17205096A JPH1014832A (en) | 1996-07-02 | 1996-07-02 | Filter for vacuum cleaner |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH1014832A true JPH1014832A (en) | 1998-01-20 |
Family
ID=15934613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17205096A Pending JPH1014832A (en) | 1996-07-02 | 1996-07-02 | Filter for vacuum cleaner |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH1014832A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000059362A1 (en) * | 1999-04-06 | 2000-10-12 | Oreck Holdings, Llc | Vacuum cleaner bag closure |
WO2001056448A1 (en) * | 2000-02-02 | 2001-08-09 | Oreck Holdings, Llc | Mounting and closure structure for a bag, such as a vacuum cleaner bag |
GB2571056A (en) * | 2017-11-15 | 2019-08-21 | Clinivac Ltd | Vacuum envelope support |
-
1996
- 1996-07-02 JP JP17205096A patent/JPH1014832A/en active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000059362A1 (en) * | 1999-04-06 | 2000-10-12 | Oreck Holdings, Llc | Vacuum cleaner bag closure |
US6379408B1 (en) * | 1999-04-06 | 2002-04-30 | Oreck Holdings, Llc | Mounting and closure structure for a bag, such as a vacuum cleaner bag |
WO2001056448A1 (en) * | 2000-02-02 | 2001-08-09 | Oreck Holdings, Llc | Mounting and closure structure for a bag, such as a vacuum cleaner bag |
EP1278586A1 (en) * | 2000-02-02 | 2003-01-29 | Oreck Holdings, LLC | Mounting and closure structure for a bag, such as a vacuum cleaner bag |
EP1278586A4 (en) * | 2000-02-02 | 2006-08-16 | Oreck Holdings Llc | Mounting and closure structure for a bag, such as a vacuum cleaner bag |
GB2571056A (en) * | 2017-11-15 | 2019-08-21 | Clinivac Ltd | Vacuum envelope support |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0107785B1 (en) | A dust bag for use in a vacuum cleaner | |
US3392906A (en) | Vacuum cleaner filter bag | |
JPH1014832A (en) | Filter for vacuum cleaner | |
JPH08196491A (en) | Vacuum cleaner | |
JPS6054049B2 (en) | Vacuum cleaner dust filter | |
JPH11206652A (en) | Dust collection bag for vacuum cleaner | |
JP2000152899A (en) | Dust collecting filter for vacuum cleaner | |
JP4936907B2 (en) | Vacuum cleaner dust bag | |
JPH0871022A (en) | Dust collection filter for electric vacuum cleaner | |
JPH1014833A (en) | Filter for vacuum cleaner | |
JPH0223919A (en) | Vacuum cleaner | |
JPH0838402A (en) | Dust collecting filter for vacuum cleaner | |
JP3162982B2 (en) | Dust collection filter for vacuum cleaner | |
JP3032357U (en) | Dust collection filter for vacuum cleaner | |
JP3640270B2 (en) | Easy to open hexagon bottom bag bottom structure | |
JPH11206653A (en) | Dust collection filter for vacuum cleaner | |
JP2001269296A (en) | Dust collecting bag of vacuum cleaner | |
JP2000107103A (en) | Dust collecting bag for electric vacuum cleaner | |
JP4321695B2 (en) | Box-type container with inner bag and method for manufacturing the same | |
JP2000287896A (en) | Sealing device of dust collection bag for vacuum cleaner | |
JP2000152898A (en) | Dust collecting filter for vacuum cleaner | |
JP3626673B2 (en) | Dust bag for vacuum cleaner | |
JP3162927B2 (en) | Electric vacuum cleaner | |
JP2586212Y2 (en) | Dust collection pack | |
JPS6054050B2 (en) | Vacuum cleaner dust collection filter |