JPS59103637A - Electric leaner - Google Patents
Electric leanerInfo
- Publication number
- JPS59103637A JPS59103637A JP21026683A JP21026683A JPS59103637A JP S59103637 A JPS59103637 A JP S59103637A JP 21026683 A JP21026683 A JP 21026683A JP 21026683 A JP21026683 A JP 21026683A JP S59103637 A JPS59103637 A JP S59103637A
- Authority
- JP
- Japan
- Prior art keywords
- case
- electric blower
- cushioning material
- main body
- 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
Links
Landscapes
- Electric Suction Cleaners (AREA)
- Electric Vacuum Cleaner (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
産業上の利用分野
本発明は電動送風機の外周をケースで覆った電気掃除機
に関するものである。DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a vacuum cleaner in which the outer periphery of an electric blower is covered with a case.
従来例の構成とその問題点
従来の電気掃除機において、その電動送風機は前、後緩
衝材を介して本体に直に保持させているものがほとんど
であった。前、後緩衝材は電動送風機の振動を吸振する
が本体に伝達される振動も多く、騒音が高いものであっ
た。また、音源である電動送風機の囲いは本体の一重の
みで、透過音防止効果は少なく、騒音が高い一つの要因
にもなっていた。Conventional Structure and Problems In most conventional vacuum cleaners, the electric blower is directly held on the main body through front and rear cushioning materials. Although the front and rear cushioning materials absorb the vibrations of the electric blower, many vibrations are transmitted to the main body, resulting in high noise levels. In addition, the electric blower, which is the source of the sound, was enclosed in a single layer, which had little effect on preventing sound transmission and was one of the reasons for the high noise level.
発明の目的
本発明はこのような従来の欠点を解消したもので、騒音
の低い電気掃除機を提供するものである。OBJECTS OF THE INVENTION The present invention eliminates these conventional drawbacks and provides a vacuum cleaner with low noise.
発明の構成 本発明の電気掃除機は、電動送風機の前後を前。Composition of the invention The vacuum cleaner of the present invention has an electric blower in front and a front.
後緩衝材を介して略円筒状の有底ケースで保持し、さら
にケースの外周部に相対して配設したケース緩衝材と上
記前緩衝材の外周部を本体で保持したものである。It is held by a substantially cylindrical bottomed case via a rear cushioning material, and the case cushioning material disposed opposite to the outer periphery of the case and the outer periphery of the front cushioning material are held by the main body.
したがって、電動送風機の振動は前、後緩衝材およびケ
ース緩衝材で吸収されて本体には伝達されず、また電動
送風機より発生する透過騒音はケースと本体との、いわ
ゆる二重壁で遮断される。Therefore, the vibration of the electric blower is absorbed by the front and rear cushioning materials and the case cushioning material and is not transmitted to the main body, and the transmitted noise generated by the electric blower is blocked by the so-called double wall between the case and the main body. .
実施例の説明 以下その実施例を図面に従って説明する。Description of examples Examples thereof will be described below with reference to the drawings.
１は電気掃除機本体、２は吸気孔３を有する集塵箱で、
その上部に把手４を有し、フィルター装置６を内設して
いる。この集塵箱２は把手４に配設した尾錠機構６によ
り本体１へ着脱自在に装着されるものである。1 is a vacuum cleaner body, 2 is a dust collection box having an intake hole 3,
It has a handle 4 on its upper part, and a filter device 6 is installed therein. This dust collection box 2 is detachably attached to the main body 1 by means of a buckle mechanism 6 provided on a handle 4.
了は本体１の下部に内蔵したコード巻取り装置で、その
上部に略円筒状の有底ケース８に装着した電動送風機９
が、さらにその上部に操作スイ、ッチ１０．ダストイン
ジケーター１１．電動送風機９の入力コントロール等を
行なう制御回路を組み込んだ主プリント基板１２１発光
ダイオード１３を配設したＬＥＤプリント基板１４等が
それぞれ内蔵しである。This is a cord winding device built into the lower part of the main body 1, and an electric blower 9 attached to an approximately cylindrical bottomed case 8 is mounted above the cord winding device.
However, there are operation switches and switches 10. Dust indicator 11. A main printed circuit board 121 incorporating a control circuit for controlling the input of the electric blower 9, an LED printed circuit board 14 on which a light emitting diode 13 is disposed, etc. are each built-in.
前記本体４は本体布１６と本体左１６で構成され、それ
ぞれに下からコード巻取り装置室１７、電動送風機室１
８９機能部品室１９を形成する隔壁Ａ２０ 、隔壁Ｂ２
１ を形成し、結合することで前記各装置を保持固着
するようにしている。The main body 4 is composed of a main body cloth 16 and a left main body 16, each of which has a cord winding device chamber 17 and an electric blower chamber 1 from the bottom.
89 Partition wall A20 and partition wall B2 forming functional component chamber 19
1 and are connected to each other to hold and secure each of the above-mentioned devices.
２２は電動送風機室１８の後部に配置した排気口フィル
ター、２３は本体排気口、２４はその上部に凹状に配設
した本体把手である。22 is an exhaust port filter arranged at the rear of the electric blower chamber 18, 23 is a main body exhaust port, and 24 is a main body handle arranged in a concave shape on the upper part thereof.
２５は前記電動送風機９のファンケース部９′に装着し
た前緩衝材、２６は同電動送風機９の後部に装着した後
緩衝材である。そして上記ケース８はこれら前、後緩衝
材２５．２６を介して電動送風機室
せて配置したケース緩衝材２７と前緩衝材２５を本体布
１５と本体左１６とで保持している。25 is a front cushioning material attached to the fan case portion 9' of the electric blower 9, and 26 is a rear cushioning material attached to the rear portion of the electric blower 9. In the case 8, the case cushioning material 27 and the front cushioning material 25, which are arranged in the electric blower chamber, are held by the main body cloth 15 and the left main body 16 via these front and rear cushioning materials 25 and 26.
２８は騒音を下げるために電動送風機９の外周に捲回し
た防音材、２９も同じ目的でケース８の底に貼付したケ
ース底張りである。28 is a soundproofing material wrapped around the outer periphery of the electric blower 9 to reduce noise, and 29 is also a case bottom lining attached to the bottom of the case 8 for the same purpose.
前記ケース８にはケース排気口８′を形設している。A case exhaust port 8' is formed in the case 8.
また、ケース８には環状リプ８′を形設して先のケース
緩衝材２７を装着しているが、電動送風機９の重心Ｗよ
り後方に位置させて、前緩衝材２６と２個のケース緩衝
材−７で分散して荷重を受けるようにし、防振効果をよ
り向上させている。In addition, the case 8 is formed with an annular lip 8' and the case cushioning material 27 is attached to it, but it is located behind the center of gravity W of the electric blower 9, and the front cushioning material 26 and the two cases are attached to the case 8. The shock-absorbing material-7 distributes the load and further improves the vibration-proofing effect.
さらに、本実施例においてはケース８の底面よりケース
緩衝材２７の一部が出るように配置して、本体布１５に
ケース８を組み込む時にその位置が目視でき、容易に組
み立てができるようにしている。Furthermore, in this embodiment, a part of the case cushioning material 27 is arranged so as to protrude from the bottom surface of the case 8, so that when the case 8 is assembled into the main body cloth 15, its position can be visually checked and assembly can be easily performed. There is.
上記の構成において、音源である電動送風機９をケース
８．掃除機本体１の二重囲い構造にして透過音を防止す
るとともに、電動送風機９の振動が本体１に伝達しにく
いように前、後緩衝材２５゜２６、ケース緩衝材２７の
３種類の緩衝材を採用しており、電気掃除機の騒音は著
しく低下するため、使用性は向上する。In the above configuration, the electric blower 9 which is the sound source is placed in the case 8. The vacuum cleaner body 1 has a double enclosure structure to prevent sound transmission, and three types of cushioning material are used to prevent the vibrations of the electric blower 9 from being transmitted to the main body 1: front and rear cushioning materials 25° 26 and case cushioning material 27. The vacuum cleaner's noise level is significantly reduced, which improves usability.
また、組立も容易にできるものである。Furthermore, it is easy to assemble.
発明の効果
以上のように本発明によれば、電動送風機をケースで囲
んで同電動送風機よりの透過騒音を上記ケースと本体の
、いわゆる二重壁で遮断するとともに、前、後緩衝材お
よびケース緩衝材によって振動吸収を行っているため、
掃除機として騒音。Effects of the Invention As described above, according to the present invention, an electric blower is surrounded by a case, and transmitted noise from the electric blower is blocked by the so-called double wall of the case and the main body, and the front and rear cushioning materials and the case are Because the vibration is absorbed by the cushioning material,
Noisy as a vacuum cleaner.
振動の少ない静音化面ですぐれたものを提供し得るもの
である。It can provide excellent noise reduction with less vibration.
第１図は本発明の実施例を示す電気掃除機の要部欠截断
面図、第２図は電動送風機部の欠截断面図、第３図は同
断面図、第４図は分解斜視図である。
１・・・・・本体、８・・−・・ケース、９・・・−・
・電動送風機、２６・・・・前緩衝材、２６・・・・・
・後緩衝材、２７・・・・ケース緩衝材。Fig. 1 is a cutaway sectional view of main parts of a vacuum cleaner showing an embodiment of the present invention, Fig. 2 is a cutaway sectional view of an electric blower section, Fig. 3 is a sectional view of the same, and Fig. 4 is an exploded perspective view. It is. 1...Body, 8...Case, 9...-
・Electric blower, 26...Front cushioning material, 26...
- Rear cushioning material, 27...Case cushioning material.
Claims (3)
状の有底ケースで保持し、さらにケースの外周部に相対
して配設したケース緩衝材と上記前緩衝材の外周部を本
体で保持した電気掃除機。(1) The front and rear of the electric blower are held in a substantially cylindrical bottomed case via front and rear cushioning materials, and the case cushioning material and the outer periphery of the front cushioning material are arranged opposite to the outer periphery of the case. A vacuum cleaner that is held in the main body.
置させた特許請求の範囲第１項に記載の電気掃除機。(2) The vacuum cleaner according to claim 1, wherein the case cushioning material is located behind the center of gravity of the electric blower.
うに位置させた特許請求の範囲第１項記載の電気掃除機
。(3) The vacuum cleaner according to claim 1, wherein the case cushioning material is positioned so as to protrude from the bottom of the case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21026683A JPS6039375B2 (en) | 1983-11-08 | 1983-11-08 | vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21026683A JPS6039375B2 (en) | 1983-11-08 | 1983-11-08 | vacuum cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59103637A true JPS59103637A (en) | 1984-06-15 |
| JPS6039375B2 JPS6039375B2 (en) | 1985-09-05 |
Family
ID=16586539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21026683A Expired JPS6039375B2 (en) | 1983-11-08 | 1983-11-08 | vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6039375B2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63107778U (en) * | 1986-12-26 | 1988-07-12 |
-
1983
- 1983-11-08 JP JP21026683A patent/JPS6039375B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6039375B2 (en) | 1985-09-05 |
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