JPS59135081U - brush device - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図及び第２図は従来の板バネとブラシの固定方法を
示す側面図、第３図は本考案の実施例になるブラシ装置
用板バネの側面図、第４図、第５図及び第６図は本考案
の実施例になるブラシ装置で、それぞれ第４図は斜視図
、第５図は正面図及び第６図は側面図である。 符号の説明、１・・・板バネ、２・・・ブラシ、３・・
・導電性接着剤、１ａ・・・弾性部、１ｂ・・・ブラシ
挾持部、１Ｃ・・・ストッパー、２ａ・・・ブラシ凹部
、１ｄ・・・ループ部、４・・・孔、６・・・保持部、
５・・・凸形頭部。1 and 2 are side views showing a conventional method of fixing a leaf spring and a brush; FIG. 3 is a side view of a leaf spring for a brush device according to an embodiment of the present invention; FIGS. FIG. 6 shows a brush device according to an embodiment of the present invention, and FIG. 4 is a perspective view, FIG. 5 is a front view, and FIG. 6 is a side view. Explanation of symbols, 1... leaf spring, 2... brush, 3...
- Conductive adhesive, 1a... Elastic part, 1b... Brush holding part, 1C... Stopper, 2a... Brush recessed part, 1d... Loop part, 4... Hole, 6...・Holding part,
5... Convex head.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 導電性を有する帯状の板バネにブラシを取付ける構造の
ブラシ装置において、先端に十字状の枝部を形成した板
バネの長手方向の枝部を下側にほぼ半回転折り曲げた弾
性部と、それを囲むように幅方向の枝部を対向して折り
曲げて形成したブラシ挟持部とよりなる板バネに、該ブ
ラシ挟持部の形状に対応する凹部を設けたブラシを挿入
固定してなるブラシ装置。A brush device has a structure in which a brush is attached to a conductive band-shaped leaf spring, and includes an elastic part formed by bending a longitudinal branch part of a leaf spring with a cross-shaped branch part at its tip downward by approximately half a turn; A brush device in which a brush provided with a recess corresponding to the shape of the brush holding part is inserted and fixed into a plate spring formed by a brush holding part formed by bending branch parts in the width direction so as to surround the brush holding part.