JP2757365B2 - Electrification equipment - Google Patents
Electrification equipmentInfo
- Publication number
- JP2757365B2 JP2757365B2 JP63046231A JP4623188A JP2757365B2 JP 2757365 B2 JP2757365 B2 JP 2757365B2 JP 63046231 A JP63046231 A JP 63046231A JP 4623188 A JP4623188 A JP 4623188A JP 2757365 B2 JP2757365 B2 JP 2757365B2
- Authority
- JP
- Japan
- Prior art keywords
- motor
- cap
- support rubber
- main body
- present
- 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.)
- Expired - Lifetime
Links
Description
【発明の詳細な説明】 産業上の利用分野 本発明は、家庭用電化機器の家庭用掃除機等に使用す
る整流子モータに関するものである。Description: BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a commutator motor for use in household cleaners of household electric appliances.
従来の技術 第５図，第６図は従来の整流子モータを示すものであ
る。１はモータで回転軸1aに固定された回転ファン２を
回転させ、ファンケース３から空気を吸い込み、回転フ
ァン2,エアガイド４に沿って空気をモータ１内に送り込
み、風穴５より排出する。６はモータ１を支持する弾性
を持ったサポートゴムで、モータ１のハウジング部７に
挿入してある。モータ１はサポート６を介してモータ１
を支持する本体枠８に組み込まれている。2. Description of the Related Art FIGS. 5 and 6 show a conventional commutator motor. Reference numeral 1 denotes a motor which rotates a rotary fan 2 fixed to a rotary shaft 1a, sucks air from a fan case 3, sends air into the motor 1 along a rotary fan 2, an air guide 4, and discharges the air from a wind hole 5. Reference numeral 6 denotes an elastic support rubber for supporting the motor 1, which is inserted into the housing 7 of the motor 1. The motor 1 is connected to the motor 1 via the support 6.
Is incorporated in the main body frame 8 that supports.
発明が解決しようとする課題 しかしながら、上記のような構成では、サポートゴム
６がモータ１のハウジング部７に直接挿入してある為、
弾性体であるにもかかわらず、モータ１の振動を吸収し
きれずに、振動エネルギーが本体８へ伝達してしまい本
体部が振動して騒音が高くなるという欠点があった。ま
た、ハウジング部７の発熱の為、サポートゴム６の材質
が劣化し、モータ１が本体８より離脱するという欠点も
あった。更にはサポートゴムが本体組み込みの際、はず
れて組み立てにくいという欠点もあった。However, in the above configuration, since the support rubber 6 is directly inserted into the housing portion 7 of the motor 1,
In spite of being an elastic body, the vibration of the motor 1 cannot be completely absorbed, and the vibration energy is transmitted to the main body 8 so that the main body vibrates, resulting in a high noise level. Further, there is also a disadvantage that the material of the support rubber 6 is deteriorated due to heat generation of the housing portion 7 and the motor 1 is detached from the main body 8. Further, there is a disadvantage that the support rubber is detached when assembled into the main body and is difficult to assemble.
本発明は上記問題点に鑑み、低振動で、かつサポート
ゴムの材質劣化を防ぎ、本体への組み込みが容易な整流
子モータを提供するものである。The present invention has been made in view of the above problems, and provides a commutator motor that has low vibration, prevents deterioration of the material of a support rubber, and can be easily incorporated into a main body.
課題を解決するための手段 上記課題を解決する為に、本発明の整流子モータは、
略正方形の凸部と、前記凸部上に設けた逆Ｌ字状の爪部
を有する合成樹脂製のモータキャップを、モータのハウ
ジング部に装着固定し、前記モータキャップと電化機器
本体枠との間に弾性体よりなるサポートゴムを介してモ
ータを取り付けたものである。Means for Solving the Problems In order to solve the above problems, a commutator motor of the present invention
A synthetic resin motor cap having a substantially square convex portion and an inverted L-shaped claw provided on the convex portion is attached and fixed to a motor housing portion, and the motor cap and the electric appliance main body frame are fixed to each other. The motor is attached via a support rubber made of an elastic body.
作用 本発明は上記した構成によって、モータ振動はモータ
キャップを介してサポートゴムに伝達する為、モータキ
ャップ，サポートゴムにて振動を吸収し、モータから本
体枠へ伝わる振動を低減させることができる。また、ハ
ウジング部の熱が直接サポートゴムに伝わらなくなる
為、サポートゴムの材質劣化もなくなり、モータが本体
から離脱することも防止することができる。また、本体
組み込みの際にも、サポートゴムがモータキャップに確
実に固定される為、組み込みが容易となる。According to the present invention, since the motor vibration is transmitted to the support rubber via the motor cap by the above-described configuration, the vibration can be absorbed by the motor cap and the support rubber, and the vibration transmitted from the motor to the main body frame can be reduced. Further, since the heat of the housing part is not directly transmitted to the support rubber, the material of the support rubber is not deteriorated, and the motor can be prevented from being detached from the main body. Also, at the time of assembling the main body, since the support rubber is securely fixed to the motor cap, the assembling becomes easy.
実施例 以下、本発明の一実施例について図面を参照しながら
説明する。Embodiment Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
第１図及び第２図は本実施例における整流子モータを
示すものである。１はモータ、２は回転ファン、３はフ
ァンケース、４はエアガイド、５はモータ１の風穴、７
はモータ１のハウジング部であり、これらは従来例と同
一であり詳細な説明を省き、本発明の特徴とする点につ
いて述べる。９は合成樹脂製のモータキャップで、モー
タ１の自転回り止め用にモータ反出力側に略正方形の凸
部9aを形成しており、サポート6aを支持固定する逆Ｌ字
状の爪部9bを前記凸部9aのモータ反出力側に形成してい
る。モータキャップ９はハウジング７に固定用ビス10で
固定してある。モータ１はモータキャップ9,サポートゴ
ム6aを介して本体枠８に組み込み取付けられている。1 and 2 show a commutator motor in this embodiment. 1 is a motor, 2 is a rotating fan, 3 is a fan case, 4 is an air guide, 5 is an air hole of the motor 1, 7
Reference numeral denotes a housing of the motor 1, which is the same as the conventional example, and detailed description thereof will be omitted, and features of the present invention will be described. Reference numeral 9 denotes a synthetic resin motor cap, which has a substantially square convex portion 9a on the side opposite to the motor for preventing rotation of the motor 1 from rotating, and has an inverted L-shaped claw portion 9b for supporting and fixing the support 6a. The protrusion 9a is formed on the side opposite to the motor output side. The motor cap 9 is fixed to the housing 7 with fixing screws 10. The motor 1 is incorporated and attached to the main body frame 8 via a motor cap 9 and a support rubber 6a.
発明の効果 以上のように本発明は、合成樹脂で成形されたモータ
キャップをモータのハウジング部に装着固定することに
より、モータキャップ及びサポートゴムをモータと一体
にでき、低振動化、低騒音化が図れる。また、合成樹脂
のモータキャップの形状を略正方形にすることにより、
回りとめの効果を得ることができる。またサポートゴム
がモータキャップを介して取り付けられる為、サポート
ゴムの材質劣化も防ぐことができ、さらには本体組み込
みの際に、サポートゴムがモータキャップの爪部に支持
固定されている為、組み立てが容易となる。Effect of the Invention As described above, according to the present invention, the motor cap and the support rubber can be integrated with the motor by mounting and fixing the motor cap formed of a synthetic resin to the housing of the motor, thereby reducing vibration and noise. Can be achieved. Also, by making the shape of the synthetic resin motor cap approximately square,
The effect of stopping can be obtained. In addition, since the support rubber is attached via the motor cap, deterioration of the material of the support rubber can be prevented.Furthermore, since the support rubber is supported and fixed to the claw of the motor cap when assembling the main body, assembly is possible. It will be easier.
以上のように本発明によれば多大の実用的な効果を得
ることができる。As described above, according to the present invention, a great number of practical effects can be obtained.
第１図は本発明の一実施例における整流子モータの一部
断面の側面図、第２図は第１図をモータキャップ側から
見た外観図、第３図は本発明のモータキャップの拡大斜
視図、第４図は本発明の一実施例における本体組込時の
要部断面の詳細図、第５図は従来の整流子モータの側面
断面図、第６図は従来の本体組込時の要部断面の詳細図
である。 １……モータ、７……ハウジング部、９……モータキャ
ップ、9a……凸部、9b……爪部。1 is a side view of a partial cross section of a commutator motor according to an embodiment of the present invention, FIG. 2 is an external view of FIG. 1 as viewed from the motor cap side, and FIG. 3 is an enlarged view of a motor cap of the present invention. FIG. 4 is a perspective view, FIG. 4 is a detailed view of a cross section of a main part when the main body is assembled in one embodiment of the present invention, FIG. 5 is a side cross-sectional view of a conventional commutator motor, and FIG. 3 is a detailed view of a cross section of a main part of FIG. 1 ... motor, 7 ... housing part, 9 ... motor cap, 9a ... convex part, 9b ... claw part.
フロントページの続き (72)発明者 松田 吉弘 大阪府門真市大字門真1006番地 松下電 器産業株式会社内 (56)参考文献 特開 昭54−9701（ＪＰ，Ａ) 特開 昭62−89446（ＪＰ，Ａ) 実開 昭58−3755（ＪＰ，Ｕ) (58)調査した分野(Int.Cl.6，ＤＢ名) H02K 5/04,5/24Continued on the front page (72) Inventor Yoshihiro Matsuda 1006 Kazuma Kadoma, Kadoma, Osaka Prefecture Inside Matsushita Electric Industrial Co., Ltd. (56) References JP-A-54-9701 (JP, A) JP-A-62-89446 (JP) , A) Real opening 58-3755 (JP, U) (58) Fields investigated (Int. Cl. 6 , DB name) H02K 5/04, 5/24
Claims (1)
逆Ｌ字状の爪部を有する合成樹脂製のモータキャップ
を、モータのハウジング部に装着固定し、前記モータキ
ャップと電化機器本体枠との間に弾性体よりなるサポー
トゴムを介してモータを取り付けた電化機器。A motor cap made of a synthetic resin having a substantially square convex portion and an inverted L-shaped claw provided at an upper end of the convex portion is mounted and fixed to a housing portion of a motor, and the motor cap is electrically connected to the motor cap. An electric appliance with a motor mounted between the main unit frame and a support rubber made of an elastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63046231A JP2757365B2 (en) | 1988-02-29 | 1988-02-29 | Electrification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63046231A JP2757365B2 (en) | 1988-02-29 | 1988-02-29 | Electrification equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0232782A JPH0232782A (en) | 1990-02-02 |
| JP2757365B2 true JP2757365B2 (en) | 1998-05-25 |
Family
ID=12741342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63046231A Expired - Lifetime JP2757365B2 (en) | 1988-02-29 | 1988-02-29 | Electrification equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2757365B2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS549701A (en) * | 1977-06-24 | 1979-01-24 | Hitachi Ltd | Molded miniature motor |
| JPS583755U (en) * | 1981-07-01 | 1983-01-11 | 松下電器産業株式会社 | molded motor |
| JPS6289446A (en) * | 1986-09-19 | 1987-04-23 | Hitachi Ltd | Supporting structure of driving motor |
-
1988
- 1988-02-29 JP JP63046231A patent/JP2757365B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0232782A (en) | 1990-02-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |