JPS62149469U - - Google Patents
Info
- Publication number
- JPS62149469U JPS62149469U JP3707686U JP3707686U JPS62149469U JP S62149469 U JPS62149469 U JP S62149469U JP 3707686 U JP3707686 U JP 3707686U JP 3707686 U JP3707686 U JP 3707686U JP S62149469 U JPS62149469 U JP S62149469U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- brake lever
- cam surface
- bracket
- longitudinal direction
- 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 1
Landscapes
- Mechanical Control Devices (AREA)
Description
第１図はこの考案の一実施例を示す一部を断面
した説明図、第２図は第１図の―線拡大断面
図、第３図はこの考案の説明に供するブレーキレ
バーのストロークとその操作力との関係を示すグ
ラフである。
１……レバーブラケツト、１ａ……ラチエツト
部、２……レバー本体、２ａ……突軸部、２ｂ…
…長穴（凹部）、６……レバー分割体、６ａ……
筒軸部、６ｂ……グリツプ、７……ガイドピン（
凸部）、８……リターンスプリング（付勢手段）
、９……カム、９ａ……カム面、１６……ポール
。
Fig. 1 is a partially cross-sectional explanatory diagram showing an embodiment of this invention, Fig. 2 is an enlarged cross-sectional view taken along the line - - in Fig. 1, and Fig. 3 is a brake lever stroke and its effect for explaining this invention. It is a graph showing the relationship with operating force. DESCRIPTION OF SYMBOLS 1...Lever bracket, 1a...Ratchet part, 2...Lever body, 2a...Protruding shaft part, 2b...
...Elongated hole (recess), 6...Lever division body, 6a...
Cylinder shaft part, 6b...Grip, 7...Guide pin (
convex part), 8...Return spring (biasing means)
, 9...cam, 9a...cam surface, 16...pole.
Claims (1)
レバーブラケツトに揺動可能に支持されたブレー
キレバーと、を備えた駐車ブレーキレバー構造に
おいて、上下方向に延在し且つ上方へ移るに従つ
て前記ブレーキレバーの回転中心から遠ざかる非
線形のカム面を有するカムを車体側に固定すると
共に、前記ブレーキレバーを、その長手方向に２
分割して前記レバーブラケツト側のレバー本体と
、このレバー本体に前記長手方向へ相対移動可能
に支持されたレバー分割体とで形成し、前記レバ
ー本体には前記長手方向へ延びる凹部を設けると
共に、前記レバー分割体には前記カム面と前記凹
部とに係合する凸部を設け、この凸部を前記カム
面に付勢する付勢手段を設けたことを特徴とする
駐車ブレーキレバー構造。 In a parking brake lever structure including a lever bracket fixed to the vehicle body side and a brake lever swingably supported by the lever bracket, the brake lever extends in the vertical direction and moves upward. A cam having a non-linear cam surface that moves away from the center of rotation of the brake lever is fixed to the vehicle body side, and the brake lever is
The lever body is formed of a divided lever body on the lever bracket side and a lever split body supported by the lever body so as to be relatively movable in the longitudinal direction, and the lever body is provided with a recess extending in the longitudinal direction, The parking brake lever structure is characterized in that the lever division body is provided with a convex portion that engages with the cam surface and the recessed portion, and is provided with biasing means for biasing the convex portion against the cam surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3707686U JPS62149469U (en) | 1986-03-14 | 1986-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3707686U JPS62149469U (en) | 1986-03-14 | 1986-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62149469U true JPS62149469U (en) | 1987-09-21 |
Family
ID=30848073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3707686U Pending JPS62149469U (en) | 1986-03-14 | 1986-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62149469U (en) |
-
1986
- 1986-03-14 JP JP3707686U patent/JPS62149469U/ja active Pending
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