JPS5934461U - brush holder - Google Patents
brush holderInfo
- Publication number
- JPS5934461U JPS5934461U JP12850182U JP12850182U JPS5934461U JP S5934461 U JPS5934461 U JP S5934461U JP 12850182 U JP12850182 U JP 12850182U JP 12850182 U JP12850182 U JP 12850182U JP S5934461 U JPS5934461 U JP S5934461U
- Authority
- JP
- Japan
- Prior art keywords
- brush
- lead wire
- holds
- holding member
- holder
- 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
Links
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
第１図は従来装置の平面図、第２図ａはこの考案の一実
施例によるブラシホルダの要部平面図、第２図すは第２
図ａの主要構成部材の側面図、第３図はこの考案の他の
実施例によるブラシホルダのブラシスプリングの斜視図
である。
図に於て、２は整流子、３は正極側ブラシ、６ ゛は
リード線、７は基板、ｌｌａ、ｌｌｂは正極側保持枠、
１２は絶縁板、２０はブラシ押圧リード線保持部材、１
３はブラシスプリング、１３ａはブラシ押圧部、１６は
クリップ、１７はブラシスプリング（ブラシ押圧リード
線保持部材）、１７ａは本体部、１７ｂは上部フック部
、１７Ｃはオーバーハング部である。なお図中同一符号
は同−又は相当部分を示す。Fig. 1 is a plan view of a conventional device, Fig. 2a is a plan view of essential parts of a brush holder according to an embodiment of this invention,
Figure a is a side view of the main components, and Figure 3 is a perspective view of a brush spring of a brush holder according to another embodiment of the invention. In the figure, 2 is a commutator, 3 is a positive electrode side brush, 6 ゛ is a lead wire, 7 is a substrate, lla and llb are positive electrode side holding frames,
12 is an insulating plate, 20 is a brush pressing lead wire holding member, 1
3 is a brush spring, 13a is a brush pressing part, 16 is a clip, 17 is a brush spring (brush pressing lead wire holding member), 17a is a main body part, 17b is an upper hook part, and 17C is an overhang part. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
るブラシホルダにおいて、接地電位になっている基板上
に絶縁板を介して固着されブラシを保持する保持枠と、
上記保持枠上に装着され上記ブラシを上記整流子に対し
押圧付勢するとともに該ブラシに結電するためのリード
線を直流電動機の筐体外部に導出する途中で係着保持す
るブラシ抑圧リード線保持部材とを備えたことを特徴と
するブラシホルダ。 （２）上記ブラシ押圧リード線保持部材が、上記ブラシ
を押圧付勢するブラシ押圧部を有するブラシスプリング
と、該ブラシスプリングと別体でこれに固着され上記リ
ード線を保持するクリップとからなるものであることを
特徴とする実用新案登録請求の範囲第１項記載のブラシ
ホルダ。 （３）上記ブラシ押圧リード線保持部材が、上記ブラシ
を押圧付勢するオーバーハング部と、上記リード線を係
着保持する上部フック部とを一体に有するブラシスプリ
ングであることを特徴とする実用新案登録請求の範囲第
１項記載のブラシホルダ。[Claims for Utility Model Registration] (f) In a brush holder that holds a brush that is to be in sliding contact with a commutator of a DC motor, a holder that holds the brush is fixed to a substrate at ground potential via an insulating plate. frame and
A brush suppressing lead wire mounted on the holding frame to press and urge the brush against the commutator and to attach and hold the lead wire for connecting the brush to the outside of the casing of the DC motor. A brush holder comprising a holding member. (2) The brush pressing lead wire holding member includes a brush spring having a brush pressing portion that presses and urges the brush, and a clip that is separately fixed to the brush spring and holds the lead wire. A brush holder according to claim 1, which is a utility model. (3) Practical use characterized in that the brush pressing lead wire holding member is a brush spring that integrally includes an overhang portion that presses and urges the brush and an upper hook portion that engages and holds the lead wire. A brush holder according to claim 1 of patent registration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12850182U JPS5934461U (en) | 1982-08-23 | 1982-08-23 | brush holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12850182U JPS5934461U (en) | 1982-08-23 | 1982-08-23 | brush holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5934461U true JPS5934461U (en) | 1984-03-03 |
Family
ID=30291488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12850182U Pending JPS5934461U (en) | 1982-08-23 | 1982-08-23 | brush holder |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934461U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60174451U (en) * | 1984-04-24 | 1985-11-19 | 松下電工株式会社 | motor brush block |
-
1982
- 1982-08-23 JP JP12850182U patent/JPS5934461U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60174451U (en) * | 1984-04-24 | 1985-11-19 | 松下電工株式会社 | motor brush block |
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