JPH07163501A - Vacuum cleaner - Google Patents

Vacuum cleaner

Info

Publication number
JPH07163501A
JPH07163501A JP31164893A JP31164893A JPH07163501A JP H07163501 A JPH07163501 A JP H07163501A JP 31164893 A JP31164893 A JP 31164893A JP 31164893 A JP31164893 A JP 31164893A JP H07163501 A JPH07163501 A JP H07163501A
Authority
JP
Japan
Prior art keywords
main
center
dust collecting
electric blower
collecting chamber
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
JP31164893A
Other languages
Japanese (ja)
Inventor
Akihiro Hirano
章浩 平野
Yuichi Shimizu
雄一 清水
Masakazu Onda
雅一 恩田
Kazuma Suo
和馬 周防
Masafumi Okamoto
雅史 岡本
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 Holdings Corp
Original Assignee
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.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP31164893A priority Critical patent/JPH07163501A/en
Publication of JPH07163501A publication Critical patent/JPH07163501A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To provide a vacuum cleaner in which a grip is turned almost perpendicularly to the grounding surface of the cleaner main body, and low burden is applied to a hand without rocking and inclining the main body when it is lifted, and usability can be improved. CONSTITUTION:An almost U-shape grip 34 with a turning center 33 on both sides of the main body 27 in the vicinity of the centroid of the main body 32 is arranged in such a way that it can be turned freely, and the grip 34 is erected almost perpendicularly to the grounding surface. Also, the angle between a center line in the axial direction of an inlet port 30 and the grounding surface is set at 20-30 deg.. In this way, it is possible to prevent the main body from being rocked or inclined when it is lifted and to prevent burden from being applied to the hand, and also, to improve the usability.

Description

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

【0001】[0001]

【産業上の利用分野】本発明は、電気掃除機本体の持ち
運び用の回動するさげてを有する電気掃除機に関するも
のである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an electric vacuum cleaner having a rotating arm for carrying a main body of the electric vacuum cleaner.

【0002】[0002]

【従来の技術】従来、この種の電気掃除機は、下記に示
す構成が一般的であった。
2. Description of the Related Art Conventionally, this type of vacuum cleaner has a general structure shown below.

【0003】以下、図5、図6に従って説明する。1は
前側に上方開口状の集塵室2を形成し、後方に塵埃吸引
用の電動送風機3を配置した電動送風機室4を配設した
本体下である。この本体下1の略中央部側面には移動用
車輪5、後部底面には移動用キャスタ−6が取りつけら
れている。本体下1の前部には前記集塵室2と連通した
吸気口7を形成する前部蓋体8が配設され、前記吸気口
7はその軸方向中心線と接地面とで形成される角度αを
上方20〜30度に形成している。
A description will be given below with reference to FIGS. Reference numeral 1 denotes a lower part of the main body in which an upper opening-shaped dust collecting chamber 2 is formed on the front side and an electric blower chamber 4 in which an electric blower 3 for sucking dust is arranged is arranged in the rear side. A moving wheel 5 is attached to a side surface of a substantially central portion of the lower body 1 and a moving caster 6 is attached to a rear bottom surface thereof. At the front part of the lower part 1 of the main body, there is arranged a front cover 8 forming an intake port 7 communicating with the dust collecting chamber 2, and the intake port 7 is formed by its axial center line and a ground plane. The angle α is formed to be 20 to 30 degrees above.

【0004】また、本体下1の後部に配設した電動送風
機室4はビス締めなどによって本体下1に一体的に結合
されている本体上9によって覆われている。10は本体
下1前部の集塵室2の上方開口部を覆う蓋体であって、
本体上9に回動自在に取り付けられている。また、11
は本体上4上部に形成した回動軸12で構成される回動
中心を有して本体上9に設けた溝(受け面)13内に収
納され、回動自在に構成されたさげてであり、前記さげ
て11を直立させて電気掃除機本体14(以下、本体と
いう)を持ち運びする時に用いる。
Further, the electric blower chamber 4 disposed at the rear portion of the lower body 1 is covered with an upper body 9 integrally connected to the lower body 1 by screwing or the like. Reference numeral 10 is a lid that covers the upper opening of the dust collection chamber 2 at the front of the lower body 1
It is rotatably mounted on the main body 9. Also, 11
Is housed in a groove (receiving surface) 13 provided on the main body 9 and has a center of rotation composed of a rotary shaft 12 formed on the upper part of the main body 4 and is rotatably configured. It is used when the electric vacuum cleaner body 14 (hereinafter referred to as the body) is carried upright by raising the head 11 upright.

【0005】[0005]

【発明が解決しようとする課題】以上の構成において、
吸気口7の軸方向中心線を接地面に対して20〜30度
の角度に設定しているため、本体下1、本体上9、蓋体
10などの金型の抜き方向もその分だけ傾き、接地面と
の角度が70〜80度となり、本体上9上部に形成した
さげて11の回動軸12も同じく接地面に対して70〜
80度の角度を有しており、さげて11を直立した場合
に図6に示すようにさげて11は接地面に対して70〜
80度までしか回動しない。したがってさげて11をも
って本体14を持ち上げるときに本体14の前部が下に
傾き、このときに床面と衝突し、床面に傷を付ける恐れ
があった。また、本体14を持ち上げるときに本体14
前部下方に使用者などの足があったときには、本体14
前部と床面との間で足をつめ怪我をする恐れがあった。
In the above configuration,
Since the axial center line of the intake port 7 is set to an angle of 20 to 30 degrees with respect to the ground plane, the mold withdrawing direction of the lower body 1, the upper body 9, the lid 10 and the like is also tilted accordingly. The angle with the ground plane is 70 to 80 degrees, and the rotary shaft 12 of the lower part 11 formed on the upper part of the main body 9 is also 70 to 80 degrees relative to the ground plane.
It has an angle of 80 degrees, and when the bow 11 is upright, as shown in FIG.
It only turns up to 80 degrees. Therefore, the front portion of the main body 14 tilts downward when the main body 14 is lifted with the holder 11 and the front surface of the main body 14 collides with the floor surface, which may damage the floor surface. Also, when lifting the main body 14,
When there is a user's foot in the lower front part, the body 14
There was a risk of getting injured by squeezing my legs between the front and the floor.

【0006】また、本体下1、本体上9、蓋体10など
の金型の抜き方向が接地面に対して角度をもっているた
め、その中に内蔵する電動送風機3などもある角度をも
って配置されている。そのため本体14の重心は本体の
中央付近に位置することになるがさげて11の回動中心
が本体上9の上部に配設され、金型の抜き方向が接地面
に対して角度を有している構成上、前記本体14の重心
より後方に位置することとなり、本体14持ち上げ時に
本体14の前後が上下し、手に負担がかかり、さらに
は、持ち上げたときに本体14が前後に揺れたり、前部
が下に傾くため手に負担がかかってしまうなどの問題点
を有していた。
[0006] Further, since the die removing direction of the lower body 1, the upper body 9, the lid body 10 and the like has an angle with respect to the ground plane, the electric blower 3 and the like built therein are also arranged at an angle. There is. Therefore, the center of gravity of the main body 14 is located near the center of the main body, but the center of rotation of the main body 14 is lowered and the center of rotation of the main body 14 is disposed above the main body 9 so that the die removing direction has an angle with respect to the ground contact surface. Due to the structure, it is located rearward of the center of gravity of the main body 14, and the front and rear of the main body 14 move up and down when the main body 14 is lifted, which puts a strain on the hand, and further, when the main body 14 is lifted, the main body 14 sways back and forth. However, there is a problem in that the front part is tilted downward, which puts a strain on the hand.

【0007】本発明はこのような問題点を解決するもの
であり、本体14を持ち上げたときに接地した状態のま
ま持ち上がり、手に負担をかけない電気掃除機を提供す
ることを目的としている。
The present invention has been made to solve such a problem, and an object thereof is to provide an electric vacuum cleaner which lifts up the main body 14 in a grounded state and does not burden the hand.

【0008】[0008]

【課題を解決するための手段】上記課題を解消するため
の本発明の第1の手段は、後部に電動送風機を配置した
電動送風機室を、前部に塵埃を集積する集塵室を形成
し、前記集塵室の前方に吸気口を設けた本体下と上方よ
り開閉自在に集塵室を覆う蓋体を配設するとともに電動
送風機室上方を覆う本体上を配設し、前記本体下に配置
した電動送風機の重心より前方で集塵室の略後方両側に
回転中心を配設した移動用車輪と前記移動用車輪の接地
面と前記吸気口の軸方向中心線とで形成される角度を2
0〜30度とし、電気掃除機本体の重心近傍の本体上両
側に回動中心を有した略コの字状のさげてを回動自在に
形成し、前記さげてを接地面に対して略垂直に倒立する
構成を有したものである。
The first means of the present invention for solving the above-mentioned problems is to form an electric blower chamber in which an electric blower is arranged in the rear part and a dust collecting chamber for collecting dust in the front part. , A main body provided with an intake port in front of the dust collection chamber and a lid body which covers the dust collection chamber openably and downwardly from above and an upper body which covers the electric blower chamber above are provided below the main body. An angle formed by a moving wheel having rotation centers disposed on both sides substantially rearward of the dust collecting chamber in front of the center of gravity of the arranged electric blower, a ground surface of the moving wheel, and an axial centerline of the intake port is set. Two
The angle is 0 to 30 degrees, and a substantially U-shaped barb having a center of rotation on both sides of the main body near the center of gravity of the electric vacuum cleaner is rotatably formed. It has a vertically inverted structure.

【0009】第2の手段は、集塵室と電動送風機室を隔
てる隔壁側部に本体下の外形全幅より内側に位置した集
塵室の側壁を形成するキャビィティ側スライドコアにて
構成した移動用車輪の軸受部を一体的に形成するととも
に、前記移動用車輪の軸受部上方に形成された本体下の
外壁を覆うように本体上の両側を集塵室側に突出させて
配設し、かつ、前記本体上の突出部にさげての回動中心
を形成するものである。
A second means is a moving side constituted by a cavity side slide core which forms a side wall of the dust collecting chamber located inside the outer width below the main body on the side wall of the partition separating the dust collecting chamber and the electric blower chamber. The bearing portion of the wheel is integrally formed, and both sides of the main body are arranged so as to project toward the dust collecting chamber side so as to cover the outer wall below the main body formed above the bearing portion of the moving wheel, and , The center of rotation is formed at the protruding portion on the main body.

【0010】[0010]

【作用】本発明の第1の手段によれば、床面接地時には
ホ−スが上方に傾斜した形となり通常掃除にはホ−スを
持ち上げても自重がかかりにくくなるものであり、又、
本体を床面よりさげてにて持ち上げたときにはさげてが
接地面に対して略垂直に回動することにより、持ち上げ
やすく、また、さげての回動中心が本体の重心近傍に配
設されていることにより、本体が接地した状態のまま持
ち上がり、本体が前後に揺れたり傾いたりすることがな
く、手に負担をかけることがない。
According to the first means of the present invention, when the floor is in contact with the floor, the hose is inclined upward so that the normal cleaning is less likely to take its own weight even if the hose is lifted.
When the main body is lifted by lowering it from the floor surface, the lowering arm pivots substantially perpendicularly to the ground surface, making it easier to lift, and the center of rotation of the lowering arm is located near the center of gravity of the main body. By doing so, the main body is lifted while it is grounded, and the main body does not sway or tilt back and forth, and there is no strain on the hands.

【0011】また本発明の第2の手段によれば、移動用
車輪の上方に形成された本体下外壁を覆うように本体上
の両側に突出させた突出部にさげての回動中心を配設す
ることにより、従来デッドスぺ−スであったキャビィテ
ィ側スライドコアで形成された集塵室側壁の上方を活用
し、本体への電動送風機の配置位置によって本体重心が
本体中央よりも前側にあってもさげての回動中心を本体
重心上に配設可能とするものである。
Further, according to the second means of the present invention, the center of rotation is provided to the protruding portions protruding on both sides of the main body so as to cover the lower outer wall of the main body formed above the moving wheels. By utilizing the upper side of the dust collection chamber side wall formed by the slide core on the cavity side, which was a conventional dead space, the main body center of gravity is located in front of the center of the main body depending on the position of the electric blower on the main body. The center of pivotal movement can be arranged on the center of the body weight.

【0012】[0012]

【実施例】以下、本発明の第1の実施例について添付図
面にもとづいて説明する。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A first embodiment of the present invention will be described below with reference to the accompanying drawings.

【0013】図1、図2において、21は本体下であ
り、内部後方には電動送風機22を内蔵した電動送風機
室23を、前方には集塵袋24を内蔵した集塵室25を
有し、蓋体26により集塵室25を上方から回動自在に
覆っており、電動送風機室23上方は本体上27によっ
て覆われている。また、移動用車輪28が電動送風機2
2の重心より前方で集塵室25の後方両側に回転中心が
位置するように配設され、電動送風機22の後方には水
平にも回動自在な移動用キャスタ−29が配設されてい
る。集塵室25の前部には、集塵袋24と連通する吸気
口30が前部蓋体31に形成され、本体下21に取りつ
けられている。
In FIG. 1 and FIG. 2, reference numeral 21 is below the main body, and has an electric blower chamber 23 having an electric blower 22 built therein at the rear of the inside thereof, and a dust collecting chamber 25 having a dust bag 24 built therein at the front thereof. The lid 26 covers the dust collecting chamber 25 so as to be rotatable from above, and the upper portion of the electric blower chamber 23 is covered by the upper body 27. In addition, the moving wheel 28 has the electric blower 2
The casters 29 are arranged so that the center of rotation is located in front of the center of gravity of the two and on both sides behind the dust collection chamber 25, and behind the electric blower 22 are horizontally movable rotatable casters 29. . An intake port 30 communicating with the dust collecting bag 24 is formed in the front lid 31 at the front of the dust collecting chamber 25, and is attached to the lower body 21.

【0014】そして前記吸気口は30その軸方向中心線
が接地面に対する角度αを上方に20〜30度に設定さ
れている。さらには、本体上27の前部下方に本体32
の重心近傍に位置するように回動中心33を形成した略
コの字状のさげて34を配設し、前記さげて34は回動
時に接地面に対して略垂直になるように構成されるとと
もに本体32の外郭の一部を構成している。
The axial center line of the intake port 30 is set at an angle of 20 to 30 degrees upward with respect to the ground contact surface. Further, the main body 32 is provided below the front of the main body 27.
Is provided with a substantially U-shaped sledge 34 having a rotation center 33 formed in the vicinity of the center of gravity thereof, and the sledge 34 is configured to be substantially perpendicular to the ground plane when rotated. And constitutes a part of the outer shell of the main body 32.

【0015】上記構成における作用は次のようになるも
のである。図1に示すように、本体上27両側の集塵室
25側下方にさげて34の回動中心33を構成すること
により接地面に対してさげて34が略垂直に回動し本体
32が持ち上げやすい。また、図2に示すようにさげて
34の回動中心33が本体32の重心近傍に位置するこ
ととなり、本体32を持ち上げたときには接地状態と同
じ状態で持ち上げることができ本体32の振れや傾きな
どが発生せず手にこじりなどの力が生じることがなく手
に負担がかからないものである。
The operation of the above configuration is as follows. As shown in FIG. 1, by forming the rotation center 33 of 34 by lowering the dust collection chamber 25 on both sides of the main body 27, the main body 32 is rotated substantially vertically by being lowered with respect to the ground surface. Easy to lift. Further, as shown in FIG. 2, the rotation center 33 of the body 34 is lowered to be located near the center of gravity of the main body 32, and when the main body 32 is lifted, it can be lifted in the same state as the grounded state, and the main body 32 swings or tilts. It does not generate a twisting force on the hand and does not put a strain on the hand.

【0016】さらには、さげて34が本体32の外郭を
形成することにより、さげて34の長さLが長く構成で
き、使用性の向上が図れるものである。
Further, by forming the outer contour of the main body 32 by the shackle 34, the length L of the shackle 34 can be made long, and the usability can be improved.

【0017】また第2の実施例については、図3、図4
に示すように移動用車輪28の上方に位置する本体下2
1の外壁35を覆うように本体上27の集塵室25と電
動送風機室22とを隔てる隔壁36両側に配設したキャ
ビィティ側スライドコアで移動用車輪28の軸受部2
8’とともに形成した集塵室25の側壁37上に突出さ
せた突出部38にさげて34の回動中心33を配設する
ものである。
The second embodiment will be described with reference to FIGS.
As shown in FIG.
The bearing portion 2 of the moving wheel 28 is provided by the cavity side slide cores arranged on both sides of the partition wall 36 that separates the dust collecting chamber 25 on the main body 27 and the electric blower chamber 22 so as to cover the outer wall 35 of the body 1.
The rotation center 33 of 34 is provided so as to be supported by the protruding portion 38 which is formed on the side wall 37 of the dust collecting chamber 25 formed together with 8 '.

【0018】上記構成による作用は以下のとおりであ
る。集塵室25の側壁37を形成するキャビィティ側ス
ライドコアで移動用車輪28の軸受部28’を構成した
本体下21の外壁35上方に配設した本体上27より突
出させた突出部38にさげて34の回動中心33を形成
するものであり、本体32内での電動送風機22の配置
による本体重心の変化に対応して本体重心が本体32中
央より前側に位置してもさげて34の回動中心33を本
体重心上に配設可能とするものである。また、このとき
従来デッドスぺ−スである移動用車輪28上方の集塵室
25部に本体上27の突出部38を配設するため本体3
2を大きくすることがなく、本体重心上にさげて34回
動動中心33を配設できるものである。
The operation of the above configuration is as follows. The cavity side slide core forming the side wall 37 of the dust collection chamber 25 constitutes the bearing portion 28 'of the moving wheel 28 and is provided on the protruding portion 38 which is protruded from the upper body 27 arranged above the outer wall 35 of the lower body 21. The rotation center 33 of the main body 32 is formed to correspond to the change of the main body center of gravity due to the arrangement of the electric blower 22 in the main body 32. The rotation center 33 can be disposed on the center of the body weight. Further, at this time, since the protrusion 38 of the upper body 27 is disposed in the dust collecting chamber 25 portion above the moving wheel 28, which is a conventional dead space, the main body 3
It is possible to dispose the 34 rotation center 33 on the center of the body weight without increasing the size of 2.

【0019】[0019]

【発明の効果】本発明は以上説明したように、以下の大
きな効果を得るものである。
As described above, the present invention obtains the following great effects.

【0020】第1の手段によれば、さげての回動中心を
本体上の本体重心近傍に形成することにより、さげてが
接地面に対して略垂直に回動する構成とがとれ、本体を
持ち上げやすく、また、持ち上げたときに本体が揺れた
り、傾いたりすることがなく手に負担がかからない。
According to the first means, the center of rotation of the lowering arm is formed on the main body in the vicinity of the center of gravity of the main body so that the lowering arm rotates substantially perpendicularly to the ground contact surface. It is easy to lift, and the body does not shake or tilt when lifted, so it does not put a strain on your hands.

【0021】さらには、このさげてが本体の外郭を形成
することにより、本体の外形寸法を大きくすることなく
大きなさげてを形成でき、握りやすく、使用性の向上が
図れるものである。
Further, by forming the outer shell of the main body with this flank, it is possible to form a large flank without increasing the outer dimensions of the main body, which makes it easy to grip and improves usability.

【0022】第2の手段によれば、集塵室内の移動用車
輪取付部上方がデッドスぺ−スになっており、この部分
に本体上に形成した突出部を配設するとともに前記突出
部にさげての回動中心を形成することにより、電動送風
機の配置などにより本体重心が本体の前側に位置しても
本体を大きくすることなく、本体重心上にさげての回動
中心を配設することができるものである。
According to the second means, the dead space is provided above the moving wheel mounting portion in the dust collecting chamber, and the projecting portion formed on the main body is disposed at this portion, and the dead space is provided on the projecting portion. By forming the center of turning downward, the center of body turning is arranged on the center of body weight without increasing the size of the body centering on the front side of the body due to the placement of the electric blower. Is something that can be done.

【0023】以上述べてきたように本発明は実使用上、
非常に有用な効果を得るものである。
As described above, the present invention is practically used,
It has a very useful effect.

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

【図1】本発明の一実施例を示した電気掃除機の側面図FIG. 1 is a side view of an electric vacuum cleaner showing an embodiment of the present invention.

【図2】同電気掃除機を持ち上げた状態での側面図FIG. 2 is a side view of the electric vacuum cleaner in a lifted state.

【図3】同電気掃除機の平面部分断面図FIG. 3 is a plan partial cross-sectional view of the same electric vacuum cleaner.

【図4】本発明の一実施例を示した電気掃除機の正面部
分断面図
FIG. 4 is a partial front sectional view of the electric vacuum cleaner showing the embodiment of the present invention.

【図5】従来例を示す電気掃除機の側面図FIG. 5 is a side view of a conventional electric vacuum cleaner.

【図6】同電気掃除機の持ち上げ状態での側面図FIG. 6 is a side view of the electric vacuum cleaner in a lifted state.

【符号の説明】[Explanation of symbols]

21 本体下 27 本体上 28 移動用車輪 29 移動用キャスタ− 30 吸気口 32 本体 33 回動中心 34 さげて 35 外壁 36 隔壁 37 側壁 38 突出部 21 Lower Body 27 Upper Body 28 Moving Wheel 29 Moving Caster 30 Intake Port 32 Main Body 33 Rotation Center 34 Lowering 35 Outer Wall 36 Partition Wall 37 Sidewall 38 Protruding Part

───────────────────────────────────────────────────── フロントページの続き (72)発明者 周防 和馬 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 岡本 雅史 大阪府門真市大字門真1006番地 松下電器 産業株式会社内 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor Kazuma Suo, 1006 Kadoma, Kadoma, Osaka Prefecture Matsushita Electric Industrial Co., Ltd. (72) Inventor, Masashi Okamoto, 1006, Kadoma, Kadoma, Osaka

Claims (2)

【特許請求の範囲】[Claims] 【請求項1】 後部に電動送風機を配置した電動送風機
室を、前部に塵埃を集積する集塵室を形成し、前記集塵
室の前方に吸気口を設けた本体下と、上方より開閉自在
に集塵室を覆う蓋体を配設するとともに電動送風機室上
方を覆う本体上を配設し、前記本体下に配置した電動送
風機の重心より前方でかつ集塵室の略後方両側に回転中
心を有する移動用車輪と前記移動用車輪の接地面と前記
吸気口の軸方向中心線とで形成される角度を20〜30
度とし、さらに本体の重心近傍の本体上の両側に回動中
心を有した略コの字状のさげてを回動自在に形成し、前
記さげてを接地面に対して略垂直に倒立する構成を有し
た電気掃除機。
1. An electric blower chamber in which an electric blower is arranged at a rear part, a dust collecting chamber for accumulating dust is formed at a front part, and a suction port is provided in front of the dust collecting chamber. A lid that freely covers the dust collecting chamber and a main body that covers the upper side of the electric blower chamber are placed, and the electric blower placed below the main body rotates in front of the center of gravity of the electric blower and approximately behind the dust collecting chamber. An angle formed by a moving wheel having a center, a ground contact surface of the moving wheel, and an axial center line of the intake port is 20 to 30.
In addition, a substantially U-shaped barb having a center of rotation on both sides of the body near the center of gravity of the body is rotatably formed, and the barb is inverted substantially vertically to the ground plane. Vacuum cleaner having a configuration.
【請求項2】 集塵室と電動送風機室を隔てる隔壁側部
に本体下の外形全幅より内側に位置した集塵室の側壁を
形成するキャビィティ側スライドコアにて構成した移動
用車輪の軸受部を一体的に形成するとともに、前記移動
用車輪の軸受部上方に形成された本体下の外壁を覆うよ
うに本体上の両側を集塵室側に突出させて配設し、か
つ、前記本体上の突出部にさげての回動中心を形成した
請求項1記載の電気掃除機。
2. A bearing portion of a moving wheel constituted by a cavity side slide core forming a side wall of the dust collecting chamber located inside the outer width below the main body on a side wall of the partition wall separating the dust collecting chamber and the electric blower chamber. Is integrally formed, and both sides of the main body are arranged so as to project toward the dust collecting chamber so as to cover the outer wall under the main body formed above the bearing portion of the moving wheel, and The vacuum cleaner according to claim 1, wherein a rotation center is formed on the protruding portion of the vacuum cleaner.
JP31164893A 1993-12-13 1993-12-13 Vacuum cleaner Pending JPH07163501A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31164893A JPH07163501A (en) 1993-12-13 1993-12-13 Vacuum cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31164893A JPH07163501A (en) 1993-12-13 1993-12-13 Vacuum cleaner

Publications (1)

Publication Number Publication Date
JPH07163501A true JPH07163501A (en) 1995-06-27

Family

ID=18019815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31164893A Pending JPH07163501A (en) 1993-12-13 1993-12-13 Vacuum cleaner

Country Status (1)

Country Link
JP (1) JPH07163501A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009233054A (en) * 2008-03-26 2009-10-15 Toshiba Corp Vacuum cleaner
JP2013009793A (en) * 2011-06-29 2013-01-17 Hitachi Appliances Inc Vacuum cleaner
JP2013009787A (en) * 2011-06-29 2013-01-17 Hitachi Appliances Inc Vacuum cleaner

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009233054A (en) * 2008-03-26 2009-10-15 Toshiba Corp Vacuum cleaner
JP2013009793A (en) * 2011-06-29 2013-01-17 Hitachi Appliances Inc Vacuum cleaner
JP2013009787A (en) * 2011-06-29 2013-01-17 Hitachi Appliances Inc Vacuum cleaner
TWI500406B (en) * 2011-06-29 2015-09-21 Hitachi Appliances Inc Electric vacuum cleaner

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