JPS63189792U - - Google Patents
Info
- Publication number
- JPS63189792U JPS63189792U JP8133087U JP8133087U JPS63189792U JP S63189792 U JPS63189792 U JP S63189792U JP 8133087 U JP8133087 U JP 8133087U JP 8133087 U JP8133087 U JP 8133087U JP S63189792 U JPS63189792 U JP S63189792U
- Authority
- JP
- Japan
- Prior art keywords
- brake bracket
- boss
- lever
- operated
- shaped base
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の第一実施例の全体斜視図、第
２図は第１図の―線に沿う拡大断面図、第３
図は本考案の第一実施例の構成部品を分解した状
態で示す斜視図、第４ａ図ないし第４ｄ図は第一
実施例の操作説明図、第５図は第二実施例の全体
斜視図、第６ａ図ないし第６ｄ図は第二実施例の
操作説明図である。
１……ドロツプハンドル、２……ブレーキブラ
ケツト、４……レバー軸、７，１６……第１アー
ム、８，１７……第２アーム、６，２１……ボス
状基部、１４……ケーブル。
Fig. 1 is an overall perspective view of the first embodiment of the present invention, Fig. 2 is an enlarged sectional view taken along the line - in Fig. 1, and Fig.
The figure is an exploded perspective view of the components of the first embodiment of the present invention, Figures 4a to 4d are operation explanatory diagrams of the first embodiment, and Figure 5 is an overall perspective view of the second embodiment. , FIGS. 6a to 6d are explanatory diagrams of the operation of the second embodiment. DESCRIPTION OF SYMBOLS 1... Drop handle, 2... Brake bracket, 4... Lever shaft, 7, 16... First arm, 8, 17... Second arm, 6, 21... Boss-shaped base, 14... Cable.
Claims (1)
上方の上部握持部と、ブレーキブラケツトより下
方の下部握持部とを有するドロツプハンドルにお
いて、上記ブレーキブラケツトの基部ないしその
近傍に内向き略水平状にレバー軸を突設し、操作
ケーブルの一端が止着されるボス状基部を上記レ
バー軸に回転可能に支持するとともに、上記ボス
状基部に、上記上部握持部を握持した状態で操作
しうる第一アーム部と、上記下部握持部を握持し
た状態で操作しうる第二アーム部とを上記レバー
軸を中心として周方向に一定角度隔てた位置に一
体形成したことを特徴とする、ドロツプハンドル
における変速操作レバー装置。 A drop handle having an upper gripping portion above the brake bracket and a lower gripping portion below the brake bracket at a downwardly curved end, and a lever extending inward and substantially horizontally at or near the base of the brake bracket. A boss-shaped base having a protruding shaft and to which one end of an operating cable is fixed is rotatably supported on the lever shaft, and can be operated while being gripped by the boss-shaped base. The first arm part and the second arm part, which can be operated while gripping the lower grip part, are integrally formed at positions separated by a certain angle in the circumferential direction about the lever shaft, A gear shift control lever device on a drop handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8133087U JPS63189792U (en) | 1987-05-28 | 1987-05-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8133087U JPS63189792U (en) | 1987-05-28 | 1987-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63189792U true JPS63189792U (en) | 1988-12-06 |
Family
ID=30932972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8133087U Pending JPS63189792U (en) | 1987-05-28 | 1987-05-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63189792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7100471B2 (en) | 2003-02-20 | 2006-09-05 | Shimano Inc. | Bicycle control device |
-
1987
- 1987-05-28 JP JP8133087U patent/JPS63189792U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7100471B2 (en) | 2003-02-20 | 2006-09-05 | Shimano Inc. | Bicycle control device |
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