JP2001000368A - Vacuum cleaner - Google Patents
Vacuum cleanerInfo
- Publication number
- JP2001000368A JP2001000368A JP11178022A JP17802299A JP2001000368A JP 2001000368 A JP2001000368 A JP 2001000368A JP 11178022 A JP11178022 A JP 11178022A JP 17802299 A JP17802299 A JP 17802299A JP 2001000368 A JP2001000368 A JP 2001000368A
- Authority
- JP
- Japan
- Prior art keywords
- main body
- electric blower
- suction
- gripping pipe
- 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.)
- Granted
Links
Landscapes
- Electric Vacuum Cleaner (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】この発明は、掃除機本体と吸
込口が一体的に形成され、電池を電源として使用する電
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 a vacuum cleaner in which a cleaner body and a suction port are integrally formed, and uses a battery as a power source.
【０００２】[0002]
【従来の技術】従来から電動送風機室、集塵室及び吸込
口を一体的に形成し、内部に電池を有するハンディタイ
プの電気掃除機があった。これらは一般的に掃除機本体
の後部に電池、電動送風機を配設し、電動送風機の上流
に集塵室を形成し、集塵室の上流には清掃面と接触する
吸込口を形成し、集塵室から吸込口までは先細り形状で
構成されていた。また、掃除機本体の後端上部に一体的
に形成された把持部を握って、清掃範囲の比較的狭い場
所を清掃するものであった。2. Description of the Related Art Conventionally, there has been a handy type vacuum cleaner in which an electric blower room, a dust collection room and a suction port are integrally formed and a battery is provided inside. These are generally provided with a battery and an electric blower at the rear of the cleaner body, forming a dust collection chamber upstream of the electric blower, and forming a suction port in contact with a cleaning surface upstream of the dust collection chamber, The space from the dust collection chamber to the suction port was tapered. In addition, the user grips a grip formed integrally with the upper rear end of the cleaner body to clean a relatively narrow area of the cleaning range.
【０００３】[0003]
【発明が解決しようとする課題】しかしながら、従来の
電動送風機の軸線は掃除機本体の底面に対して平行に配
置されており、さらに電動送風機の上流側に先細りの集
塵室が形成され、集塵室の先端部に吸込口が形成されて
いるので、前後方向に対して細長く、コンパクトな構成
ではなかった。However, the axis of the conventional electric blower is disposed parallel to the bottom surface of the cleaner main body, and a tapered dust collecting chamber is formed upstream of the electric blower to collect dust. Since the suction port is formed at the tip of the dust chamber, it is not elongated and compact in the front-rear direction.
【０００４】この発明は上記のような課題を解決するた
めになされたもので、電動送風機、集塵室、吸込口を把
持パイプ側に配置して、コンパクトな構成にし、移動方
向に対して円滑な操作ができるようにするものである。The present invention has been made to solve the above-mentioned problems, and has a compact structure in which an electric blower, a dust collecting chamber, and a suction port are arranged on a gripping pipe side, and has a smooth structure in a moving direction. Operation.
【０００５】[0005]
【課題を解決するための手段】この発明に係る電気掃除
機は、上流側が斜め上方に向くように配置された電動送
風機と該電動送風機の上流に隣接して設けられた集塵室
と該集塵室下方に設けられ底面に吸込口が形成され内部
には清掃体が収納される収納部とを有する吸込具本体
と、前記吸込具本体の後部に回動可能に設けられた把持
パイプと、前記吸込具本体の後部で、かつ前記把持パイ
プの取付け位置下方に設けられた電池と、前記吸込具本
体の底面であって、かつ前記電池の両側部に設けられた
走行用の車輪とを備えたものである。SUMMARY OF THE INVENTION A vacuum cleaner according to the present invention comprises an electric blower arranged so that an upstream side faces obliquely upward, a dust collecting chamber provided adjacent to the upstream of the electric blower, and a dust collecting chamber. A suction tool body provided below the dust chamber and having a suction port formed in the bottom surface and a cleaning unit housed therein, a gripping pipe rotatably provided at a rear portion of the suction tool body, A battery provided at a rear portion of the suction tool main body and below a mounting position of the gripping pipe, and a traveling wheel provided on a bottom surface of the suction tool main body and at both side portions of the battery. It is a thing.
【０００６】また、電動送風機の軸線と同一線上に、集
塵室、吸込口、把持パイプの取付け部、電池の重心を配
置したものである。Further, the dust collecting chamber, the suction port, the mounting portion of the gripping pipe, and the center of gravity of the battery are arranged on the same line as the axis of the electric blower.
【０００７】また、把持パイプは吸込具本体に対して上
下方向に回動可能な回動軸と該回動軸に摺動可能な摺動
部を設け、前記吸込具本体の把持パイプ取付け部近傍に
前記摺動部と係合する係合部を設け、前記把持パイプを
倒立させた時に前記係合部と前記摺動部とが係合保持さ
れるものである。[0007] The gripping pipe is provided with a rotating shaft rotatable vertically with respect to the suction tool main body and a sliding portion slidable on the rotary shaft, and near a gripping pipe mounting portion of the suction tool main body. And an engaging portion that engages with the sliding portion is provided, and the engaging portion and the sliding portion are engaged and held when the gripping pipe is inverted.
【０００８】[0008]
【発明の実施の形態】実施の形態１．図１はこの発明の
実施の形態１を示す電気掃除機の斜視図、図２は吸込具
本体を示す斜視図、図３は吸込具本体の縦断面図、図４
は吸込具本体の要部断面図、図５は吸込具本体の内部を
示す説明図、図６は吸込具本体を示す説明図、図７は吸
込具本体の分解図、図８は把持パイプの可動部を示す拡
大図、図９は可動部を倒立させて固定した状態を示す拡
大図である。図において、１は上ケース２及び下ケース
３からなる吸込具本体で、電動送風機室４と集塵室５を
設けた掃除機本体６と集塵室５下方に配設され回転ブラ
シ７を回転可能に収納し底面には吸込口８が形成された
ブラシ収納室９とを一体的に形成して構成されている。
電動送風機室４は上流側に形成された連通口４ａを介し
て集塵室５と連通している。吸込具本体１周面にはバン
パーを取付けてもよい。DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiment 1 FIG. 1 is a perspective view of a vacuum cleaner showing a first embodiment of the present invention, FIG. 2 is a perspective view showing a suction tool main body, FIG. 3 is a longitudinal sectional view of the suction tool main body, and FIG.
FIG. 5 is an explanatory view showing the inside of the suction tool body, FIG. 6 is an explanatory view showing the suction tool body, FIG. 7 is an exploded view of the suction tool body, and FIG. FIG. 9 is an enlarged view showing the movable part, and FIG. 9 is an enlarged view showing a state where the movable part is inverted and fixed. In the drawing, reference numeral 1 denotes a suction tool main body composed of an upper case 2 and a lower case 3, which is disposed below a vacuum cleaner main body 6 provided with an electric blower chamber 4 and a dust collection chamber 5 and rotates a rotary brush 7 below the dust collection chamber 5. A brush storage chamber 9 having a suction port 8 formed on the bottom surface is formed integrally with the brush storage chamber 9 so as to be integrally formed.
The electric blower chamber 4 communicates with the dust collection chamber 5 via a communication port 4a formed on the upstream side. A bumper may be attached to the peripheral surface of the suction tool main body 1.
【０００９】１０は吸込具本体１の後部に取付けられた
把持パイプで、詳細は後述するが、上下方向に回動可能
及び左右方向に摺動可能に取付けられている。１１は吸
込具本体１の上ケース２に着脱可能に取り付けられた集
塵室５を覆う集塵蓋で、集塵蓋１１を取付けることによ
り集塵室５が形成される。また、集塵蓋１１と上ケース
２とは例えばインロー嵌合されており、吸込具本体１前
方が壁等に衝突した場合、集塵蓋１１が容易に脱落する
ことを防止する。Reference numeral 10 denotes a gripping pipe attached to the rear portion of the suction tool main body 1, which will be described later in detail, and is attached so as to be rotatable vertically and slidable horizontally. Reference numeral 11 denotes a dust collecting cover which covers the dust collecting chamber 5 detachably attached to the upper case 2 of the suction tool main body 1. The dust collecting chamber 5 is formed by attaching the dust collecting lid 11. In addition, the dust collecting lid 11 and the upper case 2 are fitted, for example, with spigots, and when the front of the suction tool body 1 collides with a wall or the like, the dust collecting lid 11 is prevented from easily falling off.
【００１０】１２は電動送風機室３に内蔵された電動送
風機で、図３に示すとおり、上流面１２ａが斜め上方を
向くように配置されている。１３は集塵蓋１１の電動送
風機１２側、連通口４ａ上流に着脱可能に装着されてい
るフィルターで、吸引された塵埃が電動送風機室４へ侵
入することを防いでいる。集塵室５内に塵埃が溜まった
場合は、集塵蓋１１を上ケース２から外し、フィルター
１３を取り外して、塵埃を除去することができる。１４
は吸込具本体１の後方に設けられた電池で、例えば鉛電
池等の蓄電電池であり、電動送風機１２、後述する電動
機を駆動させる。また、Ｘは電池１４の重心を示すもの
である。１５は吸込具本体１の下ケース３後方で、かつ
電池１３の両側部に回動可能に設けられた後車輪で、後
車輪１５間の中心と電池１３の重心Ｘが同一となるよる
ように配置されている。１６は吸込具本体１の下ケース
３前端部両側に設けられた前車輪である。集塵室５、ブ
ラシ収納室９、把持パイプ１０、電池１３の重心Ｘは電
動送風機１２の軸線に対して、上方から見て同一線上
で、かつ左右対称に配置されている。１７は電動機、１
８は電動機１７の駆動を回転ブラシ７の回転軸７ａに伝
達するベルトである。１９は吸込具本体１の上面に設け
られた電源スイッチで、電源スイッチ１９がＯＮ状態に
なると、電動送風機１２、電動機１７の駆動が開始され
る。Reference numeral 12 denotes an electric blower housed in the electric blower chamber 3, as shown in FIG. 3, which is arranged so that the upstream surface 12a faces obliquely upward. Reference numeral 13 denotes a filter that is detachably attached to the dust collector lid 11 on the side of the electric blower 12 and upstream of the communication port 4 a, and prevents the sucked dust from entering the electric blower chamber 4. When dust accumulates in the dust collection chamber 5, the dust collection lid 11 can be removed from the upper case 2, the filter 13 can be removed, and the dust can be removed. 14
Is a battery provided on the rear side of the suction tool main body 1, which is a power storage battery such as a lead battery, and drives the electric blower 12 and a motor described later. X indicates the center of gravity of the battery 14. Reference numeral 15 denotes a rear wheel rotatably provided at the rear of the lower case 3 of the suction tool main body 1 and on both sides of the battery 13 so that the center between the rear wheels 15 and the center of gravity X of the battery 13 are the same. Are located. Reference numeral 16 denotes front wheels provided on both sides of the front end of the lower case 3 of the suction tool main body 1. The center of gravity X of the dust collection chamber 5, the brush storage chamber 9, the gripping pipe 10, and the battery 13 is arranged on the same line with respect to the axis of the electric blower 12 when viewed from above, and symmetrically. 17 is an electric motor, 1
Reference numeral 8 denotes a belt for transmitting the drive of the electric motor 17 to the rotating shaft 7a of the rotating brush 7. Reference numeral 19 denotes a power switch provided on the upper surface of the suction tool main body 1. When the power switch 19 is turned on, the driving of the electric blower 12 and the electric motor 17 is started.
【００１１】２０はブラシ収納室９の前部に形成された
吸気口、２１は集塵蓋１１の側壁に形成された塵埃口
で、吸気口２０と塵埃口２１は連通し、吸込み風路２２
を形成している。図３、図４、図５に示すとおり、吸込
み風路２２は吸込口８、吸気口２０、ブラシ収納室９の
上部を通り集塵室５の側部より集塵室５内に入る風路を
示している。２３は集塵蓋１１の塵埃口２１に対向して
形成されたガイドで、侵入した塵埃が塵埃口２１から逆
流することを防いでいる。また、塵埃口２１から吸引さ
れた空気はガイド２３により上方へ導かれ、集塵室５内
で旋回し、例えば集塵蓋１１の表面に付着した塵埃を引
き離す作用がある。また、フィルター１３の目詰まりを
防止する働きもあり、吸引力の低下を防ぐことが可能と
なる。２４はブラシ収納室９の後部に形成された循環口
で、電動送風機１２を通過した空気は電動送風機１２の
側部を通って循環口２４からブラシ収納室９内へ排出さ
れる。２５は電動送風機１２を介して循環口２４までの
風路を示す排気風路である。電動機１７は排気風路２５
内に配置されており、通過する排気により冷却される。Reference numeral 20 denotes an intake port formed at the front of the brush storage chamber 9, reference numeral 21 denotes a dust port formed on the side wall of the dust collecting lid 11, the intake port 20 and the dust port 21 communicate with each other, and a suction air passage 22.
Is formed. As shown in FIGS. 3, 4, and 5, the suction air passage 22 passes through the suction port 8, the suction port 20, and the upper part of the brush storage chamber 9, and enters the dust collection chamber 5 from the side of the dust collection chamber 5. Is shown. Reference numeral 23 denotes a guide formed to face the dust port 21 of the dust collecting lid 11 to prevent the invading dust from flowing backward from the dust port 21. Further, the air sucked from the dust port 21 is guided upward by the guide 23, turns in the dust collection chamber 5, and has an action of separating dust adhering to the surface of the dust cover 11, for example. In addition, the filter 13 also has a function of preventing clogging of the filter 13 and can prevent a decrease in suction force. Reference numeral 24 denotes a circulation port formed at the rear of the brush storage chamber 9. Air that has passed through the electric blower 12 is discharged into the brush storage chamber 9 from the circulation port 24 through the side of the electric blower 12. An exhaust air path 25 indicates an air path to the circulation port 24 via the electric blower 12. The motor 17 is connected to the exhaust air passage 25.
And is cooled by the passing exhaust gas.
【００１２】２６は上述した把持パイプ１０の可動部
で、回動軸２７と回動軸２７に摺動可能に設けられた摺
動部２８により形成されている。また、可動部２６は把
持パイプ１０に着脱可能に設けられ、必要に応じて可動
部２６を握って掃除機本体１を移動させるようにしても
よい。２９は吸込具本体１下ケース３の電池１４上部付
近に設けられた把持パイプ１０の取り付け部である保持
部で、把持パイプ１０の回動軸２７を上下方向に回動可
能に保持する。３０は上ケース２に形成されたガイド口
で、上ケース２と下ケース３を結合させたときに保持部
２９が挿入される。３１は摺動部２８に一体的に形成さ
れた突起部材で、先端部には断面コ字状の突起３２が形
成されている。３３は下ケース３、保持部２９下方にネ
ジ等で固定させて設けられた板バネで、図８、図９に示
すように、可動部２６を上方に倒立させた状態で突起３
２と嵌合する位置に係合突部３４が形成されている。ま
た、３５は吸込口８の後方に一端が略清掃面まで垂下し
た軟質材より形成されたシール部材である。Reference numeral 26 denotes a movable portion of the gripping pipe 10, which is formed by a rotating shaft 27 and a sliding portion 28 slidably provided on the rotating shaft 27. Further, the movable section 26 may be detachably provided on the gripping pipe 10, and the cleaner main body 1 may be moved by holding the movable section 26 as needed. Reference numeral 29 denotes a holding portion, which is a mounting portion of the gripping pipe 10 provided near the upper part of the battery 14 of the lower case 3 of the suction tool main body 1, and holds the rotating shaft 27 of the gripping pipe 10 so as to be rotatable up and down. Reference numeral 30 denotes a guide opening formed in the upper case 2, and the holding portion 29 is inserted when the upper case 2 and the lower case 3 are connected. Reference numeral 31 denotes a projection member formed integrally with the sliding portion 28, and a projection 32 having a U-shaped cross section is formed at the tip. Reference numeral 33 denotes a plate spring provided below the lower case 3 and the holding portion 29 by being fixed with a screw or the like. As shown in FIGS.
An engagement protrusion 34 is formed at a position where the projection 2 is fitted. Reference numeral 35 denotes a seal member formed of a soft material whose one end is suspended substantially to the cleaning surface behind the suction port 8.
【００１３】次に動作について説明する。電源スイッチ
１９をＯＮに入れると、電動送風機１２、電動機１７が
駆動し回転ブラシ７も回転を開始する。吸込口８から吸
引された空気はブラシ収納室９の吸気口２０を通って、
吸込み風路２２により、塵埃侵入口２１から集塵室５内
に吸引される。塵埃を含んだ空気はフィルター１３を通
過することで塵埃を取り除き、電動送風機室４内に入
る。そして、排気風路２５により電動送風機１２の側部
から循環口２４を通ってブラシ収納室９内へ排出され
る。そして、再び吸込口８からの空気とともに吸気口２
０へ循環している。Next, the operation will be described. When the power switch 19 is turned on, the electric blower 12 and the electric motor 17 are driven, and the rotating brush 7 also starts rotating. The air sucked from the suction port 8 passes through the suction port 20 of the brush storage chamber 9,
The air is sucked into the dust collecting chamber 5 from the dust inlet 21 by the suction air passage 22. The air containing dust removes dust by passing through the filter 13 and enters the electric blower room 4. Then, the air is blown from the side of the electric blower 12 through the circulation port 24 into the brush storage chamber 9 by the exhaust air passage 25. Then, together with the air from the suction port 8 again, the suction port 2
Circulating to zero.
【００１４】把持パイプ１０は吸込具本体１に上下方向
に回動可能及び左右方向に摺動可能に取り付けられてい
るが、例えば把持パイプ１０を立てた状態で保持する場
合は可動部２６の突起部材３１の突起３２が板バネ３３
の係合突起３４と係合するまで、把持パイプ１０を上方
へ起こす。突起３２と係合突起３４が係合すると把持パ
イプ１０は上下及び左右方向への回動が規制される。突
起３２と係合突起３４により把持パイプ１０は吸込具本
体１に固定されて収納時、不使用時に把持パイプ１０が
倒れてしまうことを防止でき、安定した状態で保管でき
る。The gripping pipe 10 is attached to the suction tool main body 1 so as to be rotatable in the vertical direction and slidable in the horizontal direction. For example, when the gripping pipe 10 is held in an upright state, the protrusion of the movable portion 26 is formed. The projection 32 of the member 31 is a leaf spring 33
The gripping pipe 10 is raised upward until it engages with the engaging projection 34 of. When the projections 32 and the engagement projections 34 are engaged, rotation of the gripping pipe 10 in the vertical and horizontal directions is restricted. The gripping pipe 10 is fixed to the suction tool main body 1 by the projections 32 and the engagement projections 34, so that the gripping pipe 10 can be prevented from falling down when stored and not used, and can be stored in a stable state.
【００１５】実施の形態１によれば、電動送風機１２を
斜め上方に向けて設置したので、電動送風機１２の上流
側に隣接して設けられた集塵室５の下部に空間が形成さ
れる。したがって、その空間を利用して吸込口８を有す
るブラシ収納室９を配置することができ、装置本体を小
型化することができる。また、把持パイプ１０の保持部
２９を電池１４の重心Ｘ上方に設けるとともに電動送風
機１２を保持部２９側に配置したので、把持パイプ１０
を操作するときの安定性が向上する。According to the first embodiment, since the electric blower 12 is installed obliquely upward, a space is formed below the dust collection chamber 5 provided adjacent to the upstream side of the electric blower 12. Therefore, the brush storage chamber 9 having the suction port 8 can be disposed by utilizing the space, and the apparatus main body can be downsized. Further, since the holding portion 29 of the gripping pipe 10 is provided above the center of gravity X of the battery 14 and the electric blower 12 is disposed on the holding portion 29 side,
The stability when operating is improved.
【００１６】さらに、吸込具本体１は電動送風機１２の
軸線と同一線上に集塵室５、吸込口８、把持パイプ１
０、電池１４の重心Ｘを配置し、かつ前車輪１６間の中
心と、後車輪１５間の中心を結ぶ線を電動送風機１２の
軸線と同一線上に配置されるように設けたので、吸込具
本体１を持ち上げたときのバランスがよく、また安定し
た走行性を得ることができる。Further, the suction tool main body 1 is arranged on the same line as the axis of the electric blower 12, and the dust collection chamber 5, the suction port 8, the gripping pipe 1
0, the center of gravity X of the battery 14 is arranged, and a line connecting the center between the front wheels 16 and the center between the rear wheels 15 is provided so as to be arranged on the same line as the axis of the electric blower 12. The balance when the main body 1 is lifted is good, and stable running performance can be obtained.
【００１７】また、可動部２６に形成した突起３２と下
ケース３に形成した係合突起３４とを係合させること
で、把持パイプ１０が掃除機本体１に保持されるので、
安定した状態で収納することができる。また、把持パイ
プ１０と掃除機本体１との取付け位置を電動送風機１２
の軸線と同一線上に設けたので、掃除機本体１を移動さ
せるときのバランスがよく、操作性も更に向上する。Further, by engaging the projection 32 formed on the movable portion 26 with the engagement projection 34 formed on the lower case 3, the gripping pipe 10 is held by the cleaner body 1.
It can be stored in a stable state. In addition, the mounting position of the gripping pipe 10 and the cleaner body 1 is determined by the electric blower 12.
Are provided on the same line as the axis of, the balance when moving the cleaner body 1 is good, and the operability is further improved.
【００１８】実施の形態２．図１０はこの発明の実施の
形態２を示す電気掃除機の縦断面図である。図におい
て、実施の形態１と同一の構成には同じ符号を付し説明
を省略する。３６は下ケース３の後面、電動送風機室４
の後壁に形成した排気口で、電動送風機室４内に吸引さ
れた空気は外部に排出される。実施の形態１では排気空
気を循環させた構成について説明したが、実施の形態２
は排気を循環させず、電動送風機室４から外部へ直接排
出させるようにした。Embodiment 2 FIG. FIG. 10 is a longitudinal sectional view of a vacuum cleaner according to Embodiment 2 of the present invention. In the figure, the same components as those of the first embodiment are denoted by the same reference numerals, and description thereof is omitted. 36 is the rear side of the lower case 3, the electric blower room 4
The air sucked into the electric blower room 4 at the exhaust port formed in the rear wall is discharged to the outside. In the first embodiment, a configuration in which exhaust air is circulated has been described.
Was made to discharge directly from the electric blower room 4 to the outside without circulating the exhaust gas.
【００１９】[0019]
【発明の効果】以上のように本発明は、上流側が斜め上
方に向くように配置された電動送風機の上流に隣接して
設けられた集塵室と集塵室下方に設けられ底面に吸込口
が形成され内部には清掃体が収納される収納部とを有す
る吸込具本体と、前記吸込具本体の後部に回動可能に設
けられた把持パイプと、吸込具本体の後部で、かつ把持
パイプの取付け位置下方に設けられた電池と、吸込具本
体の底面であって、かつ電池の両側部に設けられた走行
用の車輪とを備えたので、電動送風機の上流側に設けた
集塵室の下部に形成された空間を利用して吸込口を有す
る収納室を配置することができ、装置本体を小型にでき
る。As described above, according to the present invention, the dust collecting chamber provided adjacent to the upstream of the electric blower arranged so that the upstream side faces obliquely upward and the suction port provided below the dust collecting chamber are provided at the bottom. Is formed therein, and a suction tool main body having a storage portion in which a cleaning body is stored, a gripping pipe rotatably provided at a rear portion of the suction tool main body, and a gripping pipe at a rear portion of the suction tool main body. And a traveling wheel provided on the bottom surface of the suction tool main body and on both sides of the battery, so that a dust collecting chamber provided on the upstream side of the electric blower is provided. The storage room having the suction port can be arranged by utilizing the space formed in the lower part of the device, and the apparatus main body can be downsized.
【００２０】また、把持パイプの取付け位置を電池の上
方に設けたので、把持パイプを操作するときの安定性が
向上する。Further, since the mounting position of the gripping pipe is provided above the battery, stability when operating the gripping pipe is improved.
【００２１】また、電動送風機の軸線と同一線上に、集
塵室、吸込口、把持パイプ、電池の重心を配置したの
で、吸込具本体を持ち上げたときのバランスがよく、ま
た安定した走行性を得ることができる。Further, since the dust collecting chamber, the suction port, the gripping pipe, and the center of gravity of the battery are arranged on the same line as the axis of the electric blower, a good balance is obtained when the suction tool main body is lifted, and stable running performance is achieved. Obtainable.
【００２２】さらに、把持パイプは吸込具本体に上下方
向に対して回動可能な回動軸と該回動軸に摺動可能な摺
動部を設け、吸込具本体の把持パイプ取付け部近傍に摺
動部と係合する係合部を設け、把持パイプを倒立させた
ときに係合部と摺動部とが係合保持されるので、安定し
た状態で収納することができる。Further, the gripping pipe is provided with a rotary shaft rotatable in the vertical direction on the suction tool main body and a sliding portion slidable on the rotary shaft, and is provided near the grip pipe mounting portion of the suction tool main body. An engaging portion for engaging with the sliding portion is provided, and when the gripping pipe is inverted, the engaging portion and the sliding portion are engaged and held, so that the housing can be stored in a stable state.
【００２３】[0023]
【図１】 この発明の実施の形態１を示す電気掃除機の
斜視図である。FIG. 1 is a perspective view of a vacuum cleaner according to Embodiment 1 of the present invention.
【図２】 この発明の実施の形態１を示す吸込具本体の
斜視図である。FIG. 2 is a perspective view of a suction tool main body according to the first embodiment of the present invention.
【図３】 この発明の実施の形態１を示す吸込具本体の
縦断面図である。FIG. 3 is a longitudinal sectional view of the suction tool main body according to the first embodiment of the present invention.
【図４】 この発明の実施の形態１を示す吸込具本体の
要部断面図である。FIG. 4 is a cross-sectional view of a main part of the suction tool main body, showing Embodiment 1 of the present invention.
【図５】 この発明の実施の形態１を示す吸込具本体の
内部を示す説明図である。FIG. 5 is an explanatory diagram showing the inside of the suction tool main body showing the first embodiment of the present invention.
【図６】 この発明の実施の形態１を示す吸込具本体の
集塵室を示す説明図である。FIG. 6 is an explanatory view showing a dust collection chamber of the suction tool main body according to the first embodiment of the present invention.
【図７】 この発明の実施の形態１を示す吸込具本体の
分解図である。FIG. 7 is an exploded view of the suction tool main body according to the first embodiment of the present invention.
【図８】 この発明の実施の形態１を示す把持パイプ可
動部の拡大図である。FIG. 8 is an enlarged view of the movable portion of the gripping pipe according to the first embodiment of the present invention.
【図９】 この発明の実施の形態１を示す把持パイプ可
動部の拡大図である。FIG. 9 is an enlarged view of a gripping pipe movable unit according to the first embodiment of the present invention.
【図１０】 この発明の実施の形態２を示す電気掃除機
の縦断面図である。FIG. 10 is a longitudinal sectional view of a vacuum cleaner according to a second embodiment of the present invention.
１ 吸込具本体、２ 上ケース、３ 下ケース、４ 電
動送風機室、５ 集塵室、６ 掃除機本体、７ 回転ブ
ラシ、８ 吸込口、９ ブラシ収納室、１０ 把持パイ
プ、１１ 集塵蓋、１２ 電動送風機、１３ フィルタ
ー、１４ 電池、１５ 後車輪、１６ 前車輪、１７
電動機、１８ ベルト、１９ 電源スイッチ、２０ 吸
気口、２１ 塵埃口、２２ 吸込み風路、２３ ガイ
ド、２４ 循環口、２５ 排気風路、２６ 可動部、２
７ 回動軸、２８ 摺動部、２９ 保持部、３０ ガイ
ド口、３１ 突起部材、３２ 突起、３３ 板バネ、３
４ 係合突起、３５ シール部材、３６ 排気口。1 suction tool main body, 2 upper case, 3 lower case, 4 electric blower room, 5 dust collecting room, 6 vacuum cleaner main body, 7 rotating brush, 8 suction port, 9 brush storage room, 10 gripping pipe, 11 dust collecting lid, 12 electric blower, 13 filter, 14 battery, 15 rear wheel, 16 front wheel, 17
Motor, 18 belt, 19 power switch, 20 intake port, 21 dust port, 22 suction air path, 23 guide, 24 circulation port, 25 exhaust air path, 26 movable part, 2
7 rotating shaft, 28 sliding portion, 29 holding portion, 30 guide opening, 31 projecting member, 32 projecting, 33 leaf spring, 3
4 Engagement projection, 35 seal member, 36 exhaust port.
Claims (3)
た電動送風機と該電動送風機の上流に隣接して設けられ
た集塵室と該集塵室下方に設けられ底面に吸込口が形成
され内部には清掃体が収納される収納部とを有する吸込
具本体と、前記吸込具本体の後部に回動可能に設けられ
た把持パイプと、前記吸込具本体の後部で、かつ前記把
持パイプの取付け位置下方に設けられた電池と、前記吸
込具本体の底面であって、かつ前記電池の両側部に設け
られた走行用の車輪とを備えたことを特徴とする電気掃
除機。1. An electric blower arranged so that an upstream side is directed obliquely upward, a dust collecting chamber provided adjacent to an upstream of the electric blower, and a suction port provided below the dust collecting chamber and formed at a bottom surface. Inside the suction tool main body having a storage section in which a cleaning body is stored, a gripping pipe rotatably provided at a rear portion of the suction tool main body, and a rear portion of the suction tool main body, and A vacuum cleaner comprising: a battery provided below a mounting position; and a traveling wheel provided on a bottom surface of the suction tool main body and on both sides of the battery.
室、吸込口、把持パイプの取付け部、電池の重心を配置
したことを特徴とする請求項１記載の電気掃除機。2. The vacuum cleaner according to claim 1, wherein the dust collecting chamber, the suction port, the mounting portion of the gripping pipe, and the center of gravity of the battery are arranged on the same line as the axis of the electric blower.
向に回動可能な回動軸と該回動軸に摺動可能な摺動部を
設け、前記吸込具本体の把持パイプ取付け部近傍に前記
摺動部と係合する係合部を設け、前記把持パイプを倒立
させた時に前記係合部と前記摺動部とが係合保持される
ことを特徴とする請求項１または２記載の電気掃除機。3. A gripping pipe is provided with a rotating shaft rotatable in a vertical direction with respect to a suction device main body and a sliding portion slidable on the rotation shaft, and near a gripping pipe mounting portion of the suction device main body. 3. An engaging portion which engages with the sliding portion is provided, and the engaging portion and the sliding portion are engaged and held when the gripping pipe is inverted. Vacuum cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17802299A JP3809597B2 (en) | 1999-06-24 | 1999-06-24 | Vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17802299A JP3809597B2 (en) | 1999-06-24 | 1999-06-24 | Vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001000368A true JP2001000368A (en) | 2001-01-09 |
| JP3809597B2 JP3809597B2 (en) | 2006-08-16 |
Family
ID=16041220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17802299A Expired - Fee Related JP3809597B2 (en) | 1999-06-24 | 1999-06-24 | Vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3809597B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2475406A (en) * | 2009-11-10 | 2011-05-18 | Oreck Holdings Llc | Rotatable coupling for steering vacuum cleaner |
| JP2013031585A (en) * | 2011-08-02 | 2013-02-14 | Mitsubishi Electric Corp | Vacuum cleaner |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02200229A (en) * | 1989-01-31 | 1990-08-08 | Matsushita Electric Ind Co Ltd | Battery type electric cleaner |
| JPH0316543A (en) * | 1989-05-15 | 1991-01-24 | Natl Union Electric Corp | Vacuum cleaner |
| JPH10248764A (en) * | 1997-03-13 | 1998-09-22 | Matsushita Electric Ind Co Ltd | Vacuum cleaner |
-
1999
- 1999-06-24 JP JP17802299A patent/JP3809597B2/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02200229A (en) * | 1989-01-31 | 1990-08-08 | Matsushita Electric Ind Co Ltd | Battery type electric cleaner |
| JPH0316543A (en) * | 1989-05-15 | 1991-01-24 | Natl Union Electric Corp | Vacuum cleaner |
| JPH10248764A (en) * | 1997-03-13 | 1998-09-22 | Matsushita Electric Ind Co Ltd | Vacuum cleaner |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2475406A (en) * | 2009-11-10 | 2011-05-18 | Oreck Holdings Llc | Rotatable coupling for steering vacuum cleaner |
| GB2475406B (en) * | 2009-11-10 | 2014-06-18 | Oreck Holdings Llc | Rotatable coupling for steering vacuum cleaner |
| US8789238B2 (en) | 2009-11-10 | 2014-07-29 | Techtronic Floor Care Technology Limited | Rotatable coupling for steering vacuum cleaner |
| JP2013031585A (en) * | 2011-08-02 | 2013-02-14 | Mitsubishi Electric Corp | Vacuum cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3809597B2 (en) | 2006-08-16 |
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