JPS60184118U - Operation lever finger grip structure - Google Patents

Operation lever finger grip structure

Info

Publication number
JPS60184118U
JPS60184118U JP6887884U JP6887884U JPS60184118U JP S60184118 U JPS60184118 U JP S60184118U JP 6887884 U JP6887884 U JP 6887884U JP 6887884 U JP6887884 U JP 6887884U JP S60184118 U JPS60184118 U JP S60184118U
Authority
JP
Japan
Prior art keywords
finger
contact surface
operating lever
finger grip
stepped portion
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
Application number
JP6887884U
Other languages
Japanese (ja)
Other versions
JPS647380Y2 (en
Inventor
邦彦 吉川
Original Assignee
株式会社　吉川製作所
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社　吉川製作所 filed Critical 株式会社　吉川製作所
Priority to JP6887884U priority Critical patent/JPS60184118U/en
Publication of JPS60184118U publication Critical patent/JPS60184118U/en
Application granted granted Critical
Publication of JPS647380Y2 publication Critical patent/JPS647380Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Steering Devices For Bicycles And Motorcycles (AREA)
  • Mechanical Control Devices (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) [Abstract] 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図はこの考案を自転車用ブレーキレバーに用いた
実施例の指掛部を示す斜視図、第２図は自転車のハンド
ルにブレーキレバーを装着した状態を示す正面図、第３
図は第１図および第２図に示す指掛部の断面図、第４図
は異なる実施例の指掛部の断面図である。 １・・・・・・ブレーキレバー、８・・・・・・指掛部
、９ａ。 ９ａ’・・・・・・指死側接触面部、９ｂ・・・・・・
掌側接触面部、１０・・・・・・段部、Ｆ・・・・・・
レバー操作時に握締方−向に加わる力、Ｒ・・・！・・
段部に働（抵抗力。, Fig. 1 is a perspective view showing the finger hook of an embodiment in which this invention is applied to a bicycle brake lever, Fig. 2 is a front view showing the state in which the brake lever is attached to the handlebar of a bicycle, and Fig. 3
The figure is a sectional view of the finger rest shown in FIGS. 1 and 2, and FIG. 4 is a sectional view of the finger rest of a different embodiment. 1... Brake lever, 8... Finger rest, 9a. 9a'...Finger dead side contact surface part, 9b...
Palm side contact surface part, 10... Step part, F...
The force applied in the tightening direction when operating the lever, R...!・・・
Acts on the step (resistance force).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）ハンドルに対しハンドル接近方向乃至離間方向へ
傾動して所定操作を行う操作レバーの指掛部構造にして
、 指掛部の操作時差出す指の差出方向に対し遠ざかる側の
指接触面に段部を有し、該段部が上記指接触面で操作時
差出す指の差出方向寄りに隆起してなることを特徴とす
る操作レバーの指掛部構造。 −（２）操作レバーの指掛部の指接触面が断面略コ字状
からなっており、段部の隆起部分が隣接する指接触面と
曲面で連接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１項記載の操作レバーの指掛部構造。(1) The finger grip part of the operating lever that tilts in the direction toward or away from the handle to perform a predetermined operation is designed so that the finger contact surface on the side that moves away from the direction in which the finger is held out when operating the finger grip part. 1. A finger hook structure for an operating lever, characterized in that the step has a stepped portion, and the stepped portion is raised toward the direction in which a finger is held out during operation on the finger contact surface. -(2) A utility model characterized in that the finger contact surface of the finger rest of the operating lever has a substantially U-shaped cross section, and the raised part of the stepped portion is connected to the adjacent finger contact surface by a curved surface. A finger hook structure of an operating lever according to claim 1.
JP6887884U 1984-05-11 1984-05-11 Operation lever finger grip structure Granted JPS60184118U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6887884U JPS60184118U (en) 1984-05-11 1984-05-11 Operation lever finger grip structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6887884U JPS60184118U (en) 1984-05-11 1984-05-11 Operation lever finger grip structure

Publications (2)

Publication Number Publication Date
JPS60184118U true JPS60184118U (en) 1985-12-06
JPS647380Y2 JPS647380Y2 (en) 1989-02-28

Family

ID=30604030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6887884U Granted JPS60184118U (en) 1984-05-11 1984-05-11 Operation lever finger grip structure

Country Status (1)

Country Link
JP (1) JPS60184118U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0222455U (en) * 1988-07-30 1990-02-14

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591693U (en) * 1982-06-28 1984-01-07 株式会社シマノ Bicycle control device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591693B2 (en) * 1980-02-18 1984-01-13 旭化成株式会社 Method for producing 2-monosubstituted-2-cyclopentenones

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591693U (en) * 1982-06-28 1984-01-07 株式会社シマノ Bicycle control device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0222455U (en) * 1988-07-30 1990-02-14

Also Published As

Publication number Publication date
JPS647380Y2 (en) 1989-02-28

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