JPH0678868A - Vacuum cleaner - Google Patents

Vacuum cleaner

Info

Publication number
JPH0678868A
JPH0678868A JP18632591A JP18632591A JPH0678868A JP H0678868 A JPH0678868 A JP H0678868A JP 18632591 A JP18632591 A JP 18632591A JP 18632591 A JP18632591 A JP 18632591A JP H0678868 A JPH0678868 A JP H0678868A
Authority
JP
Japan
Prior art keywords
pipe
handle
connecting pipe
connection pipe
vacuum cleaner
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.)
Granted
Application number
JP18632591A
Other languages
Japanese (ja)
Other versions
JPH0824647B2 (en
Inventor
Kimio Sasada
公夫 笹田
Kazuo Saito
和雄 斉藤
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP3186325A priority Critical patent/JPH0824647B2/en
Publication of JPH0678868A publication Critical patent/JPH0678868A/en
Publication of JPH0824647B2 publication Critical patent/JPH0824647B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Electric Vacuum Cleaner (AREA)

Abstract

PURPOSE:To provide the vacuum cleaner having an easy-to-use handle for pipe capable of securing the smooth moving performance of a sucking device for floor. CONSTITUTION:A handle pipe 5 is connected to a connection hose 2 and a connection pipe 4 and is bent into a chevron groove. A connection pipe sending dust collecting air from the connection pipe to the hose 2 is provided at the inside of it. A handle section 9 is provided to the handle pipe 5. A handle section 9 extends in the coaxial direction with the connection pipe 4 in the vicinity of the chevron groove bending part of the connection pipe 8 and stretches in the direction of a connection pipe 8 bending approximately at right angles. The part extending in the direction of the connection pipe from the bending part which is almost right angled in the handle section 9 is made to be a handle part 11 in cleaning.

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】この発明は電気掃除機に関し、さ
らに詳しくは集塵用パイプの把手の部分に特徴を有する
電気掃除機に関する。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric vacuum cleaner, and more particularly to an electric vacuum cleaner characterized by a handle portion of a dust collecting pipe.

【0002】[0002]

【従来の技術】集塵用パイプの把手の部分に特徴を有す
る電気掃除機としては、コの字状の把手をパイプと別体
に構成したもの(実開昭56−91558号公報に記
載。従来例1)、L字状の把手をパイプに形成したもの
(実開昭49−32459号公報に記載。従来例2)、
円弧状の把手をパイプと一体に形成したもの(実開昭5
2−83369号公報に記載。従来例3)および直線状
の把手をパイプの後端に取り付けたもの(実開昭59−
139260号公報に記載。従来例4)があった。
2. Description of the Related Art An electric vacuum cleaner characterized by a handle portion of a dust collecting pipe is described in Japanese Utility Model Publication No. 56-91558, in which a U-shaped handle is formed separately from the pipe. Conventional example 1), an L-shaped handle formed on a pipe (described in Japanese Utility Model Laid-Open No. 49-32459, Conventional example 2),
An arc-shaped handle integrally formed with a pipe
2-83369. Conventional example 3) and a straight handle attached to the rear end of the pipe (Shokai 59-
Described in Japanese Patent No. 139260. There was a conventional example 4).

【0003】[0003]

【発明が解決しようとする課題】従来例1および従来例
4にあっては、それぞれの把手における握り部位が連結
パイプに平行であるため、使用者が把手の握り部位を握
って床用吸込み具を前方に押し進めるときに手がすべっ
てしまい、使いにくいという問題があった。
In the conventional example 1 and the conventional example 4, since the grip portion of each handle is parallel to the connecting pipe, the user grips the grip portion of the handle and the floor suction tool. There was a problem that the hand slipped when pushing forward, making it difficult to use.

【0004】従来例2および従来例3にあっては、それ
ぞれの把手における握り部位の向きが連結パイプにほぼ
平行であり、力を加える方向と一致しておらず、把手の
握り部位を握って吸込み具を押し進める際に手がすべっ
てしまう。このため、床用吸込み具の掃除および前進の
ための押圧力の方向を使用者の押圧力の加えやすい方向
と一致させることが困難であり、操作性がすぐれている
とは言えなかった。
In the conventional example 2 and the conventional example 3, the direction of the grip portion of each handle is substantially parallel to the connecting pipe and does not coincide with the direction in which the force is applied. My hands slip when pushing the suction tool. For this reason, it is difficult to match the direction of the pressing force for cleaning and advancing the floor suction tool with the direction in which the pressing force is easily applied by the user, and it cannot be said that the operability is excellent.

【0005】特に近年、住宅の洋風化に伴い絨毯が広く
普及し、電気掃除機における床用吸込み具の移動性は悪
くなる傾向にあり、移動性の向上が求められている。こ
の発明は上記の問題点に鑑みてなされたものであり、床
用吸込み具のスムーズな移動性を確保できる、使いやす
いパイプ用把手を備えた電気掃除機を提供するものであ
る。
In recent years, in particular, with the westernization of houses, carpets have become widespread, and the mobility of floor suction tools in electric vacuum cleaners tends to deteriorate, and there is a demand for improved mobility. The present invention has been made in view of the above problems, and provides an electric vacuum cleaner provided with an easy-to-use pipe handle that can ensure smooth movement of a floor suction tool.

【0006】[0006]

【課題を解決するための手段】この発明は、連絡パイプ
の軸方向へ押圧力を加えることのできる把手を備えた電
気掃除機である。その詳細な構成は、掃除機本体に接続
される連結ホースと、床用吸込み具に接続される連結パ
イプとが、把手となるパイプによって連結され、その把
手となるパイプが、連結ホースと連結パイプとに接続さ
れ、くの字形に折曲し、連結パイプからの集塵吸気を連
結ホースへ送る接続パイプと、接続パイプのうちのくの
字形折曲箇所の近傍から連結パイプとほぼ同軸方向に連
結ホース側へ延び、次いでほぼ直角に折曲して接続パイ
プ方向に延びる把手部とからなり、さらに、把手部のう
ちの、ほぼ直角の折曲箇所から接続パイプ方向に延びる
部位が、掃除を行う際の握り部位とされている電気掃除
機である。
SUMMARY OF THE INVENTION The present invention is an electric vacuum cleaner provided with a handle that can apply a pressing force in the axial direction of a connecting pipe. The detailed structure is such that the connection hose connected to the cleaner body and the connection pipe connected to the floor suction tool are connected by a pipe serving as a handle, and the pipe serving as the handle is connected to the connection hose and the connection pipe. Connected to the connection pipe, bent in a dogleg shape, and sending the dust suction from the connection pipe to the connection hose, and from the vicinity of the dogleg bent portion of the connection pipe in a direction approximately coaxial with the connection pipe It consists of a handle part that extends to the connecting hose side and then bends at a substantially right angle and extends in the direction of the connecting pipe.Furthermore, the part of the handle part that extends from the bent portion at a substantially right angle in the connecting pipe direction is cleaned. It is an electric vacuum cleaner that is used as a grip when performing.

【0007】[0007]

【作用】この電気掃除機における把手部のうちの、ほぼ
直角の折曲箇所から接続パイプ方向に延びる部位は、掃
除を行う際の握り部位となる。この握り部位は連結パイ
プの軸方向に対してほぼ直角となるように形成されてい
る。このため、握り部位を握ったときの押圧力の向きは
連結パイプの軸方向にほぼ等しくなる。
In the handle portion of this electric vacuum cleaner, the portion extending from the bent portion at a substantially right angle in the direction of the connecting pipe becomes the grip portion for cleaning. The grip portion is formed so as to be substantially perpendicular to the axial direction of the connecting pipe. Therefore, the direction of the pressing force when gripping the grip portion is substantially equal to the axial direction of the connecting pipe.

【0008】[0008]

【実施例】以下、この発明の1実施例を図面に基いて説
明する。なお、これによってこの発明が限定されるもの
ではない。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings. The present invention is not limited to this.

【0009】電気掃除機Cは図1に示すように、掃除機
本体1に連結ホース2が接続され、床用吸込み具3に連
結パイプ4が接続され、連結ホース2と連結パイプ4と
が把手となるパイプ5によって接続されてなる。6はホ
ースジョイントである。連結パイプ4は固定リング7に
よって伸縮可能の構成となっている。
As shown in FIG. 1, the electric vacuum cleaner C has a connecting body 2 connected to the cleaner body 1, a connecting pipe 4 connected to the floor suction tool 3, and the connecting hose 2 and the connecting pipe 4 are gripped. Are connected by a pipe 5. 6 is a hose joint. The connecting pipe 4 is configured to be expandable / contractible by a fixing ring 7.

【0010】把手となるパイプ5は図2〜図4に示すよ
うに、軸方向に沿って二分割された構成となっており、
連結ホース2と連結パイプ4とに接続され、くの字形に
折曲している。そして、連結パイプ4からの集塵吸気を
連結ホース2へ送る接続パイプ8が内部に設けられてい
る。把手となるパイプ5には、接続パイプ8のくの字形
折曲部位の近傍から連結パイプ4とほぼ同軸方向に延び
次いでほぼ直角に折曲して(図2の角θ)接続パイプ8
に至ってなる把手部9が設けられている。なお、10は
二分割構成のパイプ5を一体化するためのネジである。
As shown in FIGS. 2 to 4, the pipe 5 serving as a handle has a structure in which it is divided into two along the axial direction.
It is connected to the connecting hose 2 and the connecting pipe 4, and is bent in a dogleg shape. Further, a connection pipe 8 for sending the dust suction from the connection pipe 4 to the connection hose 2 is provided inside. The pipe 5 serving as a handle extends from the vicinity of the V-shaped bent portion of the connecting pipe 8 in a direction substantially coaxial with the connecting pipe 4 and then bends at a substantially right angle (angle θ in FIG. 2).
Is provided with a handle portion 9. In addition, 10 is a screw for integrating the pipe 5 having a two-part configuration.

【0011】連結ホース2と接続パイプ8とは、突起嵌
合および接着によって接続固定されている。連結パイプ
4は接続パイプ8に嵌合によって接続される。11は、
把手部9のうちの、ほぼ直角の折曲箇所から接続パイプ
8方向に延びる部位である握り部位であり、掃除を行う
際に握られる部位である。
The connection hose 2 and the connection pipe 8 are connected and fixed by projection fitting and adhesion. The connection pipe 4 is connected to the connection pipe 8 by fitting. 11 is
The grip portion 9 is a grip portion that is a portion that extends in the direction of the connection pipe 8 from a bent portion at a substantially right angle in the handle portion 9, and is a portion that is gripped when performing cleaning.

【0012】把手部9のうちの、連結パイプ4とほぼ同
軸方向に延びる部位の上面には、集塵吸気の吸気状態を
検知するサクションインジケータ12が設けられてい
る。また、図2および図3に示すように、接続パイプ8
にはサクションインジケータ12と連通するための吸気
口13が開設されている。そして、その吸気口13とサ
クションインジケータ12とがトランスミッションパイ
プ14によって連結されている。15は防塵ガイドであ
る。
A suction indicator 12 for detecting the intake state of the dust collection intake is provided on the upper surface of the portion of the handle portion 9 extending substantially coaxially with the connecting pipe 4. Further, as shown in FIGS. 2 and 3, the connection pipe 8
Has an intake port 13 for communicating with the suction indicator 12. The intake port 13 and the suction indicator 12 are connected by a transmission pipe 14. Reference numeral 15 is a dustproof guide.

【0013】サクションインジケータ12は図5〜図1
0に示すように、カバー16およびケーシング17で区
画形成したスペース内部に、集塵用吸気を受けて回転す
るファン18と、このファン18のためのネジリコイル
バネ19と、ファン18の上部に同軸に付設された指示
針20と、指示針20の上方に位置する文字盤21とが
配設されてなる。
The suction indicator 12 is shown in FIGS.
As shown in FIG. 0, inside the space defined by the cover 16 and the casing 17, a fan 18 that rotates by receiving intake air for dust collection, a screw coil spring 19 for this fan 18, and a coaxially upper portion of the fan 18 are provided. An attached indicator needle 20 and a dial 21 located above the indicator needle 20 are arranged.

【0014】図10における22はファン18の軸受け
である。23はファン18と係合してファン18と一体
に回動するファン固定板である。カバー16はケーシン
グ17に接着固定されている。
Reference numeral 22 in FIG. 10 is a bearing of the fan 18. Reference numeral 23 is a fan fixing plate that engages with the fan 18 and rotates integrally with the fan 18. The cover 16 is adhesively fixed to the casing 17.

【0015】文字盤21には、指示針20の回動状態を
見るための扇形の透明部24が設けられている。他の部
分は不透明である。文字盤21のうち、指示針20の先
端に対応する部位には、「弱」から「強」へ目盛りが刻
まれている。ケーシング17には空気流入口25が設け
られている。このため、集塵吸気の吸引力によってケー
シング17内に流入した空気は、ファン18に当ってフ
ァンを押した後、トランスミッションパイプ17を通っ
て吸気口13から接続パイプ8内へと進む。26は、空
気流入口25を開閉してサクションインジケータ12を
作動させるためのスイッチである。
The dial 21 is provided with a fan-shaped transparent portion 24 for observing the rotating state of the pointer 20. Other parts are opaque. A scale corresponding to the tip of the indicating needle 20 of the dial 21 is marked from "weak" to "strong". The casing 17 is provided with an air inlet 25. Therefore, the air that has flowed into the casing 17 due to the suction force of the dust collection intake air hits the fan 18, pushes the fan, and then advances from the intake port 13 into the connection pipe 8 through the transmission pipe 17. Reference numeral 26 is a switch for opening and closing the air inlet 25 to operate the suction indicator 12.

【0016】この電気掃除機Cは上述したように構成さ
れている。したがって、使用者が把手部9の握り部位1
1を握って使用する際、握り部位11の向きが連結パイ
プ4の軸方向に対してほぼ直角にされていることから、
握り部位11を握ったときの押圧力の向きは連結パイプ
4の軸方向にほぼ等しい方向となる。したがって、床用
吸込み具3は連結パイプ4の軸方向にほぼ等しい方向か
らの押圧力を受けることになる。このとき、床用吸込み
具3は被掃除面に対し垂直下向きの力(矢印F方向)と
前進するための水平前向きの力(矢印G方向)を必要と
する。これら二つの力の合力(矢印H方向)は上述した
床用吸込み具3へ働く押圧力と合致している。
The electric vacuum cleaner C is constructed as described above. Therefore, the user can grasp the grip portion 1 of the grip portion 1
When gripping and using 1, the direction of the grip portion 11 is substantially perpendicular to the axial direction of the connecting pipe 4,
The direction of the pressing force when the grip portion 11 is gripped is substantially the same as the axial direction of the connecting pipe 4. Therefore, the floor suction tool 3 receives a pressing force from a direction substantially equal to the axial direction of the connecting pipe 4. At this time, the floor suction tool 3 needs a vertically downward force (arrow F direction) and a horizontal forward force (arrow G direction) to move forward. The resultant force of these two forces (in the direction of arrow H) matches the pressing force acting on the floor suction device 3 described above.

【0017】すなわち、この電気掃除機Cにおける把手
部9の握り部位11は、使用者が肩から腕を前方下側へ
自然に下ろしたときの手の平にそのまま収まる握りよい
位置にある。したがって、この電気掃除機Cは掃除を行
う際の操作性がきわめてすぐれている。
That is, the grip portion 11 of the handle portion 9 of the electric vacuum cleaner C is in a position where the user can easily hold it in the palm of the hand when the user naturally lowers the arm from the shoulder to the front lower side. Therefore, the electric vacuum cleaner C has extremely excellent operability in cleaning.

【0018】そして、サクションインジケータ12は、
接続パイプ8のうちの連結パイプ4とほぼ同軸方向へ延
びる部位の上面に設けられているため見やすく、また取
付け組立てが簡便になっている。さらに、サクションイ
ンジケータ12はスイッチ26をONとした時にのみ測
定作用をするので、実際の使用時には流入空気のロスは
ない。
The suction indicator 12 is
Since it is provided on the upper surface of the connecting pipe 8 extending in the direction substantially coaxial with the connecting pipe 4, it is easy to see and the mounting and assembling are simple. Further, since the suction indicator 12 has a measuring action only when the switch 26 is turned on, there is no loss of inflowing air during actual use.

【0019】[0019]

【発明の効果】この発明の電気掃除機は、把手部のうち
のほぼ直角の折曲箇所から接続パイプ方向に延びる部位
が掃除を行う際の握り部位とされており、床用吸込み具
の掃除および前進のための押圧力の方向が使用者の押圧
力の加えやすい方向と一致するため、操作性にすぐれて
いる。また、把手部に、接続パイプのくの字形折曲箇所
の近傍から連結パイプとほぼ同軸方向に延びる部位が設
けられているので、この部位に電源入切用スイッチや各
種の計器などを配設しておけば、触れやすくてしかも見
やすく使用時にきわめて便利である。
According to the electric vacuum cleaner of the present invention, a portion of the handle portion extending from the bent portion at a substantially right angle in the direction of the connecting pipe is a grip portion for cleaning, and the floor suction tool is cleaned. Also, since the direction of the pressing force for moving forward and the direction in which the pressing force of the user is likely to be applied match, the operability is excellent. In addition, the handle part is provided with a part that extends from the vicinity of the V-shaped bent part of the connecting pipe in a direction substantially coaxial with the connecting pipe, so that a power on / off switch and various instruments are installed in this part. If you do so, it is easy to touch, easy to see, and extremely convenient to use.

【図面の簡単な説明】[Brief description of drawings]

【図1】この発明の1実施例に係る電気掃除機を示す構
成説明図である。
FIG. 1 is a structural explanatory view showing an electric vacuum cleaner according to an embodiment of the present invention.

【図2】その電気掃除機の要部を示す構成説明図であ
る。
FIG. 2 is a configuration explanatory view showing a main part of the electric vacuum cleaner.

【図3】図2のA−A線に沿う部分断面図である。3 is a partial cross-sectional view taken along the line AA of FIG.

【図4】図2のB−B線に沿う部分断面図である。4 is a partial cross-sectional view taken along the line BB of FIG.

【図5】同電気掃除機のサクションインジケータの配設
状態を示す説明図である。
FIG. 5 is an explanatory view showing a disposition state of a suction indicator of the electric vacuum cleaner.

【図6】図5のC−C線に沿う部分断面図である。6 is a partial cross-sectional view taken along the line CC of FIG.

【図7】上記サクションインジケータの構成説明図であ
る。
FIG. 7 is an explanatory diagram of a configuration of the suction indicator.

【図8】上記サクションインジケータの構成説明図であ
る。
FIG. 8 is an explanatory diagram of a configuration of the suction indicator.

【図9】図7のD−D線に沿う部分断面図である。9 is a partial cross-sectional view taken along the line DD of FIG.

【図10】図8のE−E線に沿う部分断面図である。10 is a partial cross-sectional view taken along the line EE of FIG.

【符号の説明】[Explanation of symbols]

2 連結ホース 4 連結パイプ 5 把手となるパイプ 8 接続パイプ 9 把手部 11 握り部位 12 サクションインジケータ 19 ファン 2 Connection hose 4 Connection pipe 5 Pipe to be a handle 8 Connection pipe 9 Handle 11 Grip part 12 Suction indicator 19 Fan

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 掃除機本体に接続される連結ホースと、
床用吸込み具に接続される連結パイプとが、把手となる
パイプによって連結され、 その把手となるパイプが、連結ホースと連結パイプとに
接続され、くの字形に折曲し、連結パイプからの集塵吸
気を連結ホースへ送る接続パイプと、接続パイプのうち
のくの字形折曲箇所の近傍から連結パイプとほぼ同軸方
向に連結ホース側へ延び、次いでほぼ直角に折曲して接
続パイプ方向に延びる把手部とからなり、 さらに、把手部のうちの、ほぼ直角の折曲箇所から接続
パイプ方向に延びる部位が、掃除を行う際の握り部位と
されている電気掃除機。
1. A connecting hose connected to the cleaner body,
The connecting pipe that is connected to the floor suction tool is connected by a pipe that serves as a handle, and the pipe that serves as a handle is connected to the connecting hose and the connecting pipe, bends in a dogleg shape, and From the vicinity of the connecting pipe that sends the collected suction air to the connecting hose and the bent part of the connecting pipe, extend to the connecting hose side in the direction substantially coaxial with the connecting pipe, and then bend at a substantially right angle to the connecting pipe. The electric vacuum cleaner, further comprising a handle portion extending toward the connecting pipe, and a portion of the handle portion extending from the bent portion at a substantially right angle in the direction of the connecting pipe is a grip portion for cleaning.
【請求項2】 把手となるパイプにおける接続パイプの
うちの連結パイプとほぼ同軸方向に延びる部位の上面に
サクションインジケータが設けられている請求項1記載
の電気掃除機。
2. The vacuum cleaner according to claim 1, wherein a suction indicator is provided on an upper surface of a portion of the connection pipe of the grip that extends substantially coaxially with the connection pipe.
JP3186325A 1991-07-25 1991-07-25 Electric vacuum cleaner Expired - Lifetime JPH0824647B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3186325A JPH0824647B2 (en) 1991-07-25 1991-07-25 Electric vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3186325A JPH0824647B2 (en) 1991-07-25 1991-07-25 Electric vacuum cleaner

Publications (2)

Publication Number Publication Date
JPH0678868A true JPH0678868A (en) 1994-03-22
JPH0824647B2 JPH0824647B2 (en) 1996-03-13

Family

ID=16186369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3186325A Expired - Lifetime JPH0824647B2 (en) 1991-07-25 1991-07-25 Electric vacuum cleaner

Country Status (1)

Country Link
JP (1) JPH0824647B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010148688A (en) * 2008-12-25 2010-07-08 Panasonic Corp Vacuum cleaner
JP2012010929A (en) * 2010-06-30 2012-01-19 Toshiba Corp Hose for vacuum cleaner and vacuum cleaner

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57166856U (en) * 1981-04-17 1982-10-21
JPS59139260U (en) * 1983-03-10 1984-09-18 野上 けい子 Vacuum cleaner pipe with handle

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57166856U (en) * 1981-04-17 1982-10-21
JPS59139260U (en) * 1983-03-10 1984-09-18 野上 けい子 Vacuum cleaner pipe with handle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010148688A (en) * 2008-12-25 2010-07-08 Panasonic Corp Vacuum cleaner
JP2012010929A (en) * 2010-06-30 2012-01-19 Toshiba Corp Hose for vacuum cleaner and vacuum cleaner

Also Published As

Publication number Publication date
JPH0824647B2 (en) 1996-03-13

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