JPH0595875A - Vacuum cleaner - Google Patents
Vacuum cleanerInfo
- Publication number
- JPH0595875A JPH0595875A JP25892591A JP25892591A JPH0595875A JP H0595875 A JPH0595875 A JP H0595875A JP 25892591 A JP25892591 A JP 25892591A JP 25892591 A JP25892591 A JP 25892591A JP H0595875 A JPH0595875 A JP H0595875A
- Authority
- JP
- Japan
- Prior art keywords
- motor
- screw tightening
- upper body
- vacuum cleaner
- electric vacuum
- 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 Suction Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、本体内に内蔵するモー
ターを主体ケースおよび上部ボデーにて挟持した構成の
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 in which a motor built in a main body is sandwiched between a main body case and an upper body.
【０００２】[0002]
【従来の技術】従来の電気掃除機の構成について図４お
よび図５を参照しながら説明する。図４に示すように、
主体ケース３１に設けたモーター支持部Ａ３２と上部ボ
デー３３に設けたモーター支持部Ｂ３４にて、モーター
３５の後部に嵌合した支持体３６を介してモーター３５
を挟持するとともに、図５に示すように、主体ケース３
１と上部ボデー３３を保持固定するねじ締付け部３７〜
４０を、モーター３５等を内蔵するモーター室４１の４
つの角部近傍に配置したものが一般的であった。2. Description of the Related Art The structure of a conventional electric vacuum cleaner will be described with reference to FIGS. As shown in FIG.
The motor support portion A32 provided in the main body case 31 and the motor support portion B34 provided in the upper body 33 are connected to the motor 35 via the support body 36 fitted to the rear portion of the motor 35.
And the main case 3 as shown in FIG.
1 and the screw tightening portion 37 for holding and fixing the upper body 33
40 in the motor chamber 41 containing the motor 35, etc.
It was common that they were placed near two corners.
【０００３】[0003]
【発明が解決しようとする課題】このような、従来の電
気掃除機では、重量物であるモーター３５をモーター支
持部Ａ３２およびＢ３４にて挟持しているが、電気掃除
機を誤って図４に示す矢印イ方向より床面に落下してし
まった際には、モーター３５の落下衝撃によりモーター
支持部Ａ３２およびＢ３４に衝撃が加わって前記モータ
ー支持部Ａ３２，Ｂ３４が変形し、モーター支持部Ａ３
２，Ｂ３４の根元ロの外郭に白化や割れ等が生ずること
となる。In such a conventional electric vacuum cleaner, the motor 35, which is a heavy object, is clamped by the motor supporting portions A32 and B34, but the electric vacuum cleaner is erroneously shown in FIG. When it falls on the floor from the direction indicated by the arrow A, the impact of the dropping of the motor 35 is applied to the motor supporting portions A32 and B34, and the motor supporting portions A32 and B34 are deformed.
2, whitening, cracking, etc. will occur in the outer shell of the root B of B34.
【０００４】また、主体ケース３１と上部ボデー３３の
保持固定のために設けたねじ締付け部は、モーター３５
後方の排気通路ハを確保するため、主体ケース３１の両
側部にそれぞれねじ締付け部３７および３８を設けるこ
ととなり、このねじ締付け穴を隠すために別部品が必要
となっていた。The screw tightening portion provided for holding and fixing the main body case 31 and the upper body 33 has a motor 35.
In order to secure the rear exhaust passage C, screw fastening portions 37 and 38 are provided on both sides of the main case 31, respectively, and a separate component is required to hide the screw fastening holes.
【０００５】さらに、上部ボデー３３固定用のねじ締付
け部３７〜４０が４つ必要となるため、本体の小型化や
組立て工数削減の妨げとなるものであった。Further, since four screw tightening portions 37 to 40 for fixing the upper body 33 are required, this hinders the downsizing of the main body and the reduction of the number of assembling steps.
【０００６】本発明は上記問題を解決するもので、重量
物であるモーターを確実に支持するとともに、本体外郭
の白化防止や工数削減を目的としている。The present invention is intended to solve the above problems, and it is an object of the present invention to reliably support a heavy motor, prevent whitening of the outer contour of the main body, and reduce the number of steps.
【０００７】[0007]
【課題を解決するための手段】本発明は上記目的を達成
するために、第１の課題解決の手段として、モーターを
主体ケースおよび上部ボデーにて挟持固定するモーター
支持部の一部に、ねじ締付け部を設けることにより、上
部ボデーを主体ケースに３本のねじにて固定するもので
ある。In order to achieve the above object, the present invention provides a means for solving the first problem, in which a screw is attached to a part of a motor supporting portion for sandwiching and fixing a motor between a main body case and an upper body. By providing the tightening portion, the upper body is fixed to the main body case with three screws.
【０００８】また第２の課題解決の手段として、前記ね
じ締付け穴を上部ボデーの上面に配置した把手の収納部
底面に位置させ、把手にてねじ締付け穴を覆うようにし
たものである。As a means for solving the second problem, the screw tightening hole is located on the bottom surface of the accommodating portion of the handle arranged on the upper surface of the upper body, and the screw tightening hole is covered by the handle.
【０００９】さらに、第３の課題解決の手段として、モ
ーター支持部を略四角形とし、モーターを挟持する壁面
と相対する壁面の角部にねじ締付け部を設け、ねじ締付
け部とモーター支持壁を接続する側壁の一部に切り欠き
を設けたものである。Further, as a means for solving the third problem, the motor supporting portion is formed into a substantially quadrangular shape, and a screw tightening portion is provided at a corner portion of the wall surface opposite to the wall for holding the motor, and the screw tightening portion and the motor supporting wall are connected. A notch is provided in a part of the side wall.
【００１０】[0010]
【作用】本発明は上記の技術的手段による作用は次のよ
うになる。The operation of the present invention by the above technical means is as follows.
【００１１】第１の課題解決の手段において、たとえ電
気掃除機を誤って床面等に落としてモーター支持部に落
下衝撃が加わろうとも、モーター支持部に設けたねじ締
付け部にて主体ケースと上部ボデーを保持固定している
ため、大きな変形にいたることが防止できることとな
る。In the first means for solving the problem, even if the electric vacuum cleaner is accidentally dropped on the floor surface or the like and the motor support portion is subjected to a drop impact, the screw tightening portion provided on the motor support portion is used as the main case. Since the upper body is held and fixed, it is possible to prevent large deformation.
【００１２】また、第２の課題解決の手段において、通
常は把手にてねじ締付け穴を隠すことができるため、穴
隠しの別部品が必要なくなるとともに、ねじの本数も３
本による締付けとなる。Further, in the means for solving the second problem, since the screw tightening hole can be usually hidden by the handle, a separate component for hiding the hole is not required and the number of screws is 3 as well.
It will be tightened with a book.
【００１３】さらに、第３の課題解決の手段において、
モーターの落下衝撃を繰り返しねじ締付け部に伝えるこ
とがなくなり、モーター支持部を確実にねじ締付け部に
て保持し、かつモーターの衝撃による変位を吸収するこ
ととなる。Further, in the means for solving the third problem,
The drop impact of the motor is not repeatedly transmitted to the screw tightening portion, the motor supporting portion is reliably held by the screw tightening portion, and the displacement due to the shock of the motor is absorbed.
【００１４】[0014]
【実施例】以下、本発明の一実施例について図１〜図３
を参照しながら説明する。図において、主体ケース１は
前部に集塵室２を後部にモーター室３および電源コード
４を収納するコード収納室５を有している。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT An embodiment of the present invention will be described below with reference to FIGS.
Will be described with reference to. In the figure, the main case 1 has a dust collection chamber 2 in the front part and a cord storage chamber 5 in the rear part for accommodating the motor chamber 3 and the power cord 4.
【００１５】主体ケース１と上部ボデー９の固定は、集
塵室２に近接したモーター室３とコード収納室５の前部
両側面に設けたねじ締付け部１０および１１と、前記モ
ーター支持部Ａ８に配置したねじ締付け部１２の３本に
よって行うものであり、モーター６より排出された排気
風は図２に示す矢印ニおよびホの排気通路を通過して後
方より排出されるようになっている。The main case 1 and the upper body 9 are fixed to each other by screw tightening portions 10 and 11 provided on both front side surfaces of the motor chamber 3 and the cord accommodating chamber 5 adjacent to the dust collecting chamber 2 and the motor supporting portion A8. The exhaust air discharged from the motor 6 passes through the exhaust passages indicated by arrows D and E in FIG. 2 and is discharged from the rear. ..
【００１６】次に図１において、モーター６は前部をサ
ポートゴム１３を介して主体ケース１に一体的に設けた
隔壁１４にて支持し、後部を支持体７を介して主体ケー
ス１より突出したモーター支持部Ａ８と、上部ボデー９
より突出したモーター支持部Ｂ１５にて挟持している。
そして、上部ボデー９と主体ケース１の固定は、上部ボ
デー９の前記ねじ締付け部１２に合致した位置に設けた
ねじ締付け穴１６に、ねじ１７を挿入し、このねじ１７
を上方より締付けることにより固定するものである。In FIG. 1, the front portion of the motor 6 is supported by a partition wall 14 provided integrally with the main case 1 through a support rubber 13, and the rear portion thereof is projected from the main case 1 through a support body 7. Motor support A8 and upper body 9
It is clamped by the more protruding motor support B15.
Then, the upper body 9 and the main case 1 are fixed by inserting a screw 17 into a screw tightening hole 16 provided at a position corresponding to the screw tightening portion 12 of the upper body 9,
Is fixed by tightening from above.
【００１７】また、図３に示すように上部ボデー９に設
けたねじ締付け穴１６は、上部ボデー９上面に回動自在
に設けた把手１８を収納する収納部１９の底面２０に配
置されている。Further, as shown in FIG. 3, the screw tightening hole 16 provided on the upper body 9 is arranged on the bottom surface 20 of the storage portion 19 for storing the handle 18 rotatably provided on the upper surface of the upper body 9. ..
【００１８】さらに、図２に示すように断面略四角形状
のモーター支持部Ａ８およびモーター支持部Ｂ１５の側
壁２１および２２には、ねじ締付け部１２およびねじ締
付け穴１６の嵌合部近傍を切り離すための切り欠き２３
および２４が設けられている。Further, as shown in FIG. 2, the side walls 21 and 22 of the motor support portion A8 and the motor support portion B15, which have a substantially rectangular cross section, are cut off in the vicinity of the fitting portions of the screw tightening portion 12 and the screw tightening hole 16. Notch 23
And 24 are provided.
【００１９】以上の構成において、掃除機本体を図１に
示す矢印ヘ方向に落としても、モーター６の落下衝撃に
よりモーター支持部Ａ８およびＢ１５に変形を生じる衝
撃が加わろうとも、モーター支持部Ａ８と一体的に設け
たねじ締付け部１２にて、主体ケース１と上部ボデー９
を固定しているため変形がおさえられ、モーター支持部
Ａ８およびＢ１５の根元部において割れや白化が生じた
りすることがない。With the above construction, even if the main body of the vacuum cleaner is dropped in the direction of the arrow shown in FIG. 1, the motor support A8 and B15 may be deformed by the impact of the drop of the motor 6, and the motor support A8 may be applied. With the screw tightening portion 12 provided integrally with the main body case 1 and the upper body 9
Since it is fixed, the deformation is suppressed, and the root portions of the motor supporting portions A8 and B15 are not cracked or whitened.
【００２０】また、図３に示すように、上部ボデー９の
上面に設けた把手１８の収納部１９の底面２０にねじ締
付け穴１６を設けたことにより、ねじ締付け穴１６を上
方より隠すための別部品が必要でなく、かつモーター室
３後方の固定を一本のねじにて行えるため組立て工数も
削減できるものである。Further, as shown in FIG. 3, the screw tightening hole 16 is provided on the bottom surface 20 of the storage portion 19 of the handle 18 provided on the upper surface of the upper body 9, so that the screw tightening hole 16 can be hidden from above. Since no separate parts are required and the rear of the motor chamber 3 can be fixed with a single screw, the number of assembling steps can be reduced.
【００２１】さらに、モーター支持部Ａ８およびＢ１５
の側壁２１，２２に設けた切り欠き２３，２４によっ
て、モーター支持部８，１５とねじ締付け部１２との間
に空間ができるため、本体を図１に示す矢印ヘ方向へ繰
り返し落とされても、前記切り欠き２３，２４にてモー
ター支持部８，１５の変形を吸収するため、ねじ締付け
部１２に異常な力が加わらないこととなる。Further, the motor supports A8 and B15
Due to the notches 23 and 24 provided in the side walls 21 and 22 of the above, a space is created between the motor support portions 8 and 15 and the screw tightening portion 12, so that the main body is repeatedly dropped in the direction of the arrow shown in FIG. Since the cutouts 23 and 24 absorb the deformation of the motor support portions 8 and 15, no abnormal force is applied to the screw tightening portion 12.
【００２２】[0022]
【発明の効果】本発明は以上の実施例の説明から明らか
なように、モーターを支持するモーター支持部の側壁に
連らなるように主体ケースと上部ボデーを保持固定する
ねじ締付け部を設けるとともに、ねじ締付け穴を上部ボ
デーに載置した把手収納部の底面に配置することや、モ
ーター支持部の側壁に切り欠きを設けることにより、以
下の効果がある。As is apparent from the above description of the embodiments of the present invention, the screw tightening portion for holding and fixing the main body case and the upper body is provided so as to be continuous with the side wall of the motor supporting portion for supporting the motor. The following effects can be obtained by arranging the screw tightening holes on the bottom surface of the handle storage portion placed on the upper body and providing the notch on the side wall of the motor support portion.
【００２３】（１）本体の落下衝撃にてモーター支持部
に受ける衝撃をねじ締付け部にて受けるため、モーター
支持部の根元より割れたり外郭に白化を生じたりするこ
とがない。(1) Since the screw tightening portion receives an impact applied to the motor support portion due to a drop impact of the main body, it is not cracked from the root of the motor support portion or the outer shell is not whitened.
【００２４】（２）締付け穴を隠すための別部品が必要
なく、さらに、本体後方のねじによる固定が一本ですむ
ため、排気通路が十分取れるとともに組立て工数の削減
ができる。(2) There is no need for a separate part to hide the tightening hole, and since only one screw at the rear of the main body is required for fixing, the exhaust passage can be sufficiently taken and the number of assembling steps can be reduced.
【００２５】（３）本体を底面より繰り返し落下しても
切り欠きにてモーター支持部の変形を吸収できるため、
ねじ部に繰り返しの微小な落下衝撃が加わりにくくな
り、本体の保持固定を劣化させることがない。(3) Since the deformation of the motor support can be absorbed by the notch even if the main body is repeatedly dropped from the bottom surface,
Repetitive microscopic drop impacts are less likely to be applied to the threads, and the holding and fixing of the main body will not deteriorate.
【図１】本発明の一実施例の電気掃除機の一部切り欠き
縦断面図FIG. 1 is a partially cutaway vertical sectional view of an electric vacuum cleaner according to an embodiment of the present invention.
【図２】本発明の一実施例の電気掃除機の一部切り欠き
平面図FIG. 2 is a partially cutaway plan view of an electric vacuum cleaner according to an embodiment of the present invention.
【図３】本発明の一実施例の電気掃除機の一部切り欠き
縦断面図FIG. 3 is a partially cutaway vertical sectional view of an electric vacuum cleaner according to an embodiment of the present invention.
【図４】従来例の電気掃除機の一部切り欠き縦断面図FIG. 4 is a partially cutaway vertical sectional view of a conventional vacuum cleaner.
【図５】従来例の電気掃除機の一部切り欠き平面図FIG. 5 is a partially cutaway plan view of a conventional vacuum cleaner.
１ 主体ケース ３ モーター室 ６ モーター ７ 支持体 ８ モーター支持部Ａ ９ 上部ボデー １２ ねじ締付け部 １５ モーター支持部Ｂ １６ ねじ締付け穴 １８ 把手 １９ 収納部 ２０ 底面 ２１ 側壁 ２２ 側壁 ２３ 切り欠き ２４ 切り欠き 1 Main Case 3 Motor Room 6 Motor 7 Support 8 Motor Support A 9 Upper Body 12 Screw Tightening 15 Motor Support B 16 Screw Tightening Hole 18 Handle 19 Storage 20 Bottom 21 Sidewall 22 Sidewall 23 Notch 24 Notch
Claims (3)
有した主体ケースと、モーター室上方を覆う上部ボデー
を有し、前記主体ケースおよび上部ボデーより、モータ
ー室内に一体的に突出したモーター支持部Ａおよびモー
ター支持部Ｂを設け、前記モーターをモーター後部に嵌
合した軟質材からなる支持体を介して前記モーター支持
部ＡおよびＢにて挟持するとともに、主体ケースと上部
ボデーを保持固定する主体ケースに設けたねじ締付け部
と、上部ボデーに設けたねじ締付け穴を、前記モーター
支持部ＡおよびＢの側壁に連らねて設けた電気掃除機。1. A motor support having a main body case having a motor chamber having a built-in motor and the like in the rear portion, and an upper body covering the upper side of the motor chamber, wherein the main body case and the upper body integrally project into the motor chamber. A portion A and a motor support portion B are provided, and the motor is sandwiched between the motor support portions A and B via a support made of a soft material fitted to the motor rear portion, and the main case and the upper body are held and fixed. An electric vacuum cleaner in which a screw tightening portion provided in a main case and a screw tightening hole provided in an upper body are connected to side walls of the motor supporting portions A and B.
ーの上面に回動自在に配置した把手を収納する収納部底
面に形成した請求項１記載の電気掃除機。2. The electric vacuum cleaner according to claim 1, wherein the screw tightening hole of the screw tightening portion is formed on a bottom surface of a housing portion for housing a handle rotatably arranged on an upper surface of the upper body.
ーター支持部ＡおよびＢとねじ締付け部を切り離す切り
欠きを設けた請求項１記載の電気掃除機。3. The electric vacuum cleaner according to claim 1, wherein a cutout for separating the motor supporting portions A and B from the screw tightening portion is provided on the side walls of the motor supporting portions A and B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3258925A JP3063294B2 (en) | 1991-10-07 | 1991-10-07 | Electric vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3258925A JP3063294B2 (en) | 1991-10-07 | 1991-10-07 | Electric vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0595875A true JPH0595875A (en) | 1993-04-20 |
| JP3063294B2 JP3063294B2 (en) | 2000-07-12 |
Family
ID=17326948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3258925A Expired - Fee Related JP3063294B2 (en) | 1991-10-07 | 1991-10-07 | Electric vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3063294B2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030010105A (en) * | 2001-07-25 | 2003-02-05 | 대우전자주식회사 | Inhalation of air motor fixing device of convection type cleaner |
| JP2013009781A (en) * | 2011-06-29 | 2013-01-17 | Hitachi Appliances Inc | Vacuum cleaner |
-
1991
- 1991-10-07 JP JP3258925A patent/JP3063294B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030010105A (en) * | 2001-07-25 | 2003-02-05 | 대우전자주식회사 | Inhalation of air motor fixing device of convection type cleaner |
| JP2013009781A (en) * | 2011-06-29 | 2013-01-17 | Hitachi Appliances Inc | Vacuum cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| JP3063294B2 (en) | 2000-07-12 |
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| JPH066358Y2 (en) | Image forming device | |
| JPS61193623A (en) | Electric cleaner | |
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| JPH0142537Y2 (en) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |