JP2003024251A - Dust bag for vacuum cleaner - Google Patents

Dust bag for vacuum cleaner

Info

Publication number
JP2003024251A
JP2003024251A JP2001213588A JP2001213588A JP2003024251A JP 2003024251 A JP2003024251 A JP 2003024251A JP 2001213588 A JP2001213588 A JP 2001213588A JP 2001213588 A JP2001213588 A JP 2001213588A JP 2003024251 A JP2003024251 A JP 2003024251A
Authority
JP
Japan
Prior art keywords
vacuum cleaner
dust
suction
dust bag
paperboard
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
JP2001213588A
Other languages
Japanese (ja)
Inventor
Itsuki Yokoya
一城 横谷
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.)
Daishowa Paper Products Co Ltd
Original Assignee
Daishowa Paper Products 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 Daishowa Paper Products Co Ltd filed Critical Daishowa Paper Products Co Ltd
Priority to JP2001213588A priority Critical patent/JP2003024251A/en
Publication of JP2003024251A publication Critical patent/JP2003024251A/en
Pending legal-status Critical Current

Links

Landscapes

  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a dust bag for a vacuum cleaner that helps reduce manufacturing cost, can fully suck dust, does not lose the suction capability and has mouth paper. SOLUTION: The mouth paper 2 of the dust bag for the vacuum cleaner is prepared by pasting a surface-raised pulp nonwoven fabric 2b to a cardboard 2a.

Description

【発明の詳細な説明】 【0001】 【発明の属する技術分野】本発明は電気掃除機用の集塵
袋における吸込み口部の改良に関する。 【0002】 【従来技術とその問題点】電気掃除機用の集塵袋には電
気掃除機の吸込みチャンバーの吸入孔に接続するための
板紙よりなる口紙を設けてあるが、従来の口紙は電気掃
除機の吸入孔と口紙の吸込み口の周りとの接続が気密と
なるように吸込み口の周りに輪状のポリウレタンやスポ
ンジ等のパッキングを設けてある。 【0003】この従来のものでは、パッキング材からプ
レス機により輪状に打ち抜いてパッキングを製造し、製
造したパッキングを口紙の吸込み口の周りに貼り付けて
おり、パッキングの製造工程及び貼り付け工程が必要
で、手間が掛かり、いきおい製造コストが高くつくとい
う問題点がある。 【0004】それでコスト低減のためにパッキングを使
用しないものもあるが、パッキング無しのものでは掃除
機の吸入孔部と口紙との間に隙間ができて吸引漏れ(埃
漏れ)が発生し、結果として吸引能力が低下するという
問題が生じる。 【0005】 【本発明の目的】本発明は製造コストを低減でき、しか
も吸引漏れがなくて吸引能力が低下することのない口紙
を有する電気掃除機用の集塵袋を提供できるようにし
た。 【0006】 【本発明の手段】前記目的を達成するために、本発明は
電気掃除機用集塵袋の口紙を、表面が起毛されたパルプ
不織布を板紙に貼り付けた構成のものとしてある。 【0007】 【実施例】本発明を図に示す実施例により説明する。図
1において符号1は集塵袋本体を示し、符号2は口紙を
示す。 【0008】口紙は、板紙2aの表面に植物パルプ繊維
よりなる不織布2bを接着剤で貼り付けたものとしてあ
り、不織布はエアワッシャー等により充密に起毛させて
ある。なお、図において符号3は集塵袋本体の吸込み口
4と一致する口紙の吸込み口を示す。 【0009】上述した本発明の集塵袋は、電気掃除機の
吸込みチャンバーの吸入孔に接続する口紙を、板紙の表
面に植物パルプ繊維よりなる不織布を貼り付けたものと
してあり、しかも不織布は表が密に起毛されて恰もビロ
ードのようになっているので、適度のクッション性があ
る。 【0010】 【発明の作用効果】本発明においては集塵袋の口紙が上
述した構成のものであるので、口紙の製造は長尺板紙に
表面が起毛されたパルプ不織布を接着した板紙からプレ
ス機で所要形状に打ち抜くだけで口紙を製造できる。 【0011】したがって、パッキング材からプレス機で
輪状に打ち抜いてパッキングを製造する工程及び製造し
たパッキングを口紙の吸込み口の周りに貼り付ける工程
が不要で、製造コストを低減できるという製造上の利点
がある。 【0012】しかも集塵袋を電気掃除機に装着した状態
では口紙が電気掃除機の吸入孔の周りに密着し、掃除機
の吸入孔部と口紙との間に隙間ができることはなく、吸
引漏れ(埃漏れ)が発生せず、吸引能力が低下するとい
うことはなく、効率よく掃除することができる。
Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improvement in a suction port of a dust bag for a vacuum cleaner. 2. Description of the Related Art A dust collecting bag for a vacuum cleaner is provided with a paperboard made of paperboard for connecting to a suction hole of a suction chamber of the vacuum cleaner. Is provided with a ring-shaped polyurethane or sponge packing around the suction port so that the connection between the suction port of the vacuum cleaner and the area around the suction port of the mouthpiece is airtight. In this conventional apparatus, a packing is manufactured by punching out the packing material in a ring shape by a press machine, and the manufactured packing is attached around a suction port of a seal paper. There is a problem that it is necessary, time-consuming, and expensive to manufacture. In some cases, packing is not used to reduce the cost. However, in the case of no packing, a gap is formed between the suction hole of the cleaner and the mouthpiece, and suction leakage (dust leakage) occurs. As a result, there arises a problem that the suction ability is reduced. SUMMARY OF THE INVENTION It is an object of the present invention to provide a dust collecting bag for a vacuum cleaner having a slipper which can reduce the manufacturing cost and does not cause a suction leak and a decrease in suction ability. . According to the present invention, in order to attain the above object, the present invention provides a dust collecting bag for an electric vacuum cleaner, wherein a pulp nonwoven fabric having a brushed surface is attached to a paperboard. . An embodiment of the present invention will be described with reference to the drawings. In FIG. 1, reference numeral 1 denotes a dust collection bag main body, and reference numeral 2 denotes a mouthpiece. The mouth paper is made by bonding a non-woven fabric 2b made of vegetable pulp fiber to the surface of a paperboard 2a with an adhesive, and the non-woven fabric is brushed densely by an air washer or the like. In the drawing, reference numeral 3 indicates a suction port of a mouthpiece that matches the suction port 4 of the dust bag main body. In the above-described dust collecting bag of the present invention, the mouth paper connected to the suction hole of the suction chamber of the vacuum cleaner is formed by attaching a nonwoven fabric made of vegetable pulp fibers to the surface of a paperboard. Since the table is brushed densely and looks like velvet, it has a moderate cushioning property. In the present invention, since the mouthpiece of the dust bag has the above-described structure, the mouthpiece is manufactured from a paperboard in which a pulp nonwoven fabric whose surface is raised is adhered to a long paperboard. A stamp paper can be manufactured simply by punching it into the required shape with a press machine. Therefore, there is no need for a step of manufacturing the packing by punching out the packing material in a ring shape with a press machine and a step of attaching the manufactured packing to the periphery of the mouthpiece of the seal paper, thereby reducing the manufacturing cost. There is. In addition, when the dust bag is attached to the vacuum cleaner, the mouthpiece closely adheres to the suction hole of the vacuum cleaner, and there is no gap between the suction hole portion of the cleaner and the mouthpiece. Suction leakage (dust leakage) does not occur, and there is no reduction in suction ability, and cleaning can be performed efficiently.

【図面の簡単な説明】 【図1】本発明に係る集塵袋の実施例を示す斜視図。 【図2】本発明に係る集塵袋の要部を拡大して示す縦断
面図。 【符号の説明】 1 集塵袋本体 2 口紙 2a 板紙 2b 植物パルプ繊維の不織布 3 口紙の吸込み口 4 集塵袋本体の吸込み口
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an embodiment of a dust bag according to the present invention. FIG. 2 is an enlarged longitudinal sectional view showing a main part of the dust bag according to the present invention. [Description of Signs] 1 Dust collection bag main body 2 Gap 2a Paperboard 2b Nonwoven fabric of vegetable pulp fiber 3 Suction paper inlet 4 Suction opening of dust collection bag main body

Claims (1)

【特許請求の範囲】 【請求項1】表面が起毛されたパルプ不織布を板紙に貼
り付けてなる口紙を備える電気掃除機用集塵袋。
Claims: 1. A dust-collecting bag for a vacuum cleaner, comprising a mouth paper made of a pulp nonwoven fabric having a brushed surface adhered to a paperboard.
JP2001213588A 2001-07-13 2001-07-13 Dust bag for vacuum cleaner Pending JP2003024251A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2001213588A JP2003024251A (en) 2001-07-13 2001-07-13 Dust bag for vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2001213588A JP2003024251A (en) 2001-07-13 2001-07-13 Dust bag for vacuum cleaner

Publications (1)

Publication Number Publication Date
JP2003024251A true JP2003024251A (en) 2003-01-28

Family

ID=19048536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001213588A Pending JP2003024251A (en) 2001-07-13 2001-07-13 Dust bag for vacuum cleaner

Country Status (1)

Country Link
JP (1) JP2003024251A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113829672A (en) * 2021-09-26 2021-12-24 梁志强 Self-checking fitting instrument for filter bag opening clamping plate of dust collector by bidirectional tensioning method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113829672A (en) * 2021-09-26 2021-12-24 梁志强 Self-checking fitting instrument for filter bag opening clamping plate of dust collector by bidirectional tensioning method
CN113829672B (en) * 2021-09-26 2023-09-01 南京唐壹信息科技有限公司 Self-checking laminating instrument for clamping plate of filter bag opening of dust collector by bidirectional tensioning method

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Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20050222