JPS6284589U - - Google Patents

Description

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

第１図はこの考案に係る第１の実施例の自転車
用操作レバーを用いたブレーキ装置を示す側面図
、第２図は同自転車用操作レバーの―線端面
図、第３図は操作レバーの作用を示す説明図、第
４図は第２の実施例を用いたブレーキ装置を示す
側面図、第５図ａ，ｂは同自転車用操作レバーの
側断面図及び底面図、第６図は第５図ａの―
線端面図、第７図は第３の実施例を示す断面図、
第８図は従来例を示す側面図である。 １…操作レバー、１Ａ…操作レバー本体、２Ａ
…芯材、２Ｂ…カバー部材、３…頚部、４…指接
触面部、５…受部。 FIG. 1 is a side view showing a brake device using a bicycle operating lever according to the first embodiment of the invention, FIG. 2 is an end view of the same bicycle operating lever, and FIG. 4 is a side view showing the brake device using the second embodiment, FIGS. 5a and 5b are side sectional views and bottom views of the same bicycle operating lever, and FIG. Figure 5 a -
A line end view, FIG. 7 is a sectional view showing the third embodiment,
FIG. 8 is a side view showing a conventional example. 1... Operating lever, 1A... Operating lever body, 2A
...core material, 2B...cover member, 3...neck part, 4...finger contact surface part, 5...receiving part.

Claims (1)

【実用新案登録請求の範囲】 (1) ハンドルに対してハンドル接近方向乃至離
間方向へ枢動して所定操作を行う自転車用操作レ
バーにおいて、 操作レバー本体の長手方向に沿つて突出する幅
狭の頚部を介して幅広に形成された指接触面部が
上記操作レバー本体に対して略水平に配設されて
いることを特徴とする自転車用操作レバー。 (2) 自転車用操作レバーが、金属製の芯材と、
該芯材を覆うと共に長手方向に延びる頚部を介し
て指接触面部を一体形成した可撓性又は弾性を有
するカバー部材とからなることを特徴とする実用
新案登録請求の範囲第１項記載の自転車用操作レ
バー。 (3) カバー部材の下方に頚部を介して指接触面
部が可撓性又は弾性を有するプラスチツク材で一
体形成されていることを特徴とする実用新案登録
請求の範囲第２項記載の自転車用操作レバー。[Scope of Claim for Utility Model Registration] (1) In a bicycle control lever that pivots toward or away from the handlebar to perform a specified operation, a narrow rod protruding along the longitudinal direction of the control lever body. A bicycle operating lever, characterized in that a finger contact surface portion formed wide across the neck is disposed substantially horizontally with respect to the operating lever main body. (2) The bicycle control lever has a metal core and
The bicycle according to claim 1 of the utility model registration claim, characterized in that the bicycle comprises a cover member having flexibility or elasticity that covers the core material and integrally forms a finger contact surface portion through a neck portion extending in the longitudinal direction. control lever. (3) The bicycle operation according to claim 2 of the utility model registration claim, characterized in that the finger contact surface part is integrally formed with a flexible or elastic plastic material at the lower part of the cover member through the neck part. lever.