JPS6159495U - - Google Patents
Info
- Publication number
- JPS6159495U JPS6159495U JP14628884U JP14628884U JPS6159495U JP S6159495 U JPS6159495 U JP S6159495U JP 14628884 U JP14628884 U JP 14628884U JP 14628884 U JP14628884 U JP 14628884U JP S6159495 U JPS6159495 U JP S6159495U
- Authority
- JP
- Japan
- Prior art keywords
- mounting
- brake shoe
- bolt
- mounting bolt
- brake
- 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
Links
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000452 restraining effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
Description
第１図はこの考案の一実施例であるブレーキシ
ユー取付構造をサイドプル式キヤリパーブレーキ
に用いる場合の斜視図、第２図は同要部の取付状
態を示す斜視図、第３図は同要部の正面図、第４
図は同要部の断面図、第５図ａ〜ｅはブレーキシ
ユーの嵌合凹部と取付ボルトの押さえ片との非拘
束形状の異なる実施例を示す部分図である。
２……ブレーキシユー、２Ａ……嵌合凹部、３
……シユーホルダ、４……取付ボルト、５……押
さえ片、６……拘束台部、６Ａ……衝合面、８…
…取付孔、８Ａ……側壁面、Ｃ，Ｙ……ブレーキ
アーム。
Fig. 1 is a perspective view of the brake shoe mounting structure, which is an embodiment of this invention, when used in a side-pull type caliper brake, Fig. 2 is a perspective view showing the installation state of the main parts, and Fig. 3 is the same. Front view of main parts, No. 4
This figure is a sectional view of the same essential part, and FIGS. 5a to 5e are partial views showing different embodiments in which the fitting recess of the brake shoe and the holding piece of the mounting bolt are not restrained. 2... Brake shoe, 2A... Fitting recess, 3
...Show holder, 4...Mounting bolt, 5...Pressure piece, 6...Restraint table, 6A...Abutment surface, 8...
...Mounting hole, 8A...Side wall surface, C, Y...Brake arm.
Claims (1)
背面側から突出する取付ボルトをブレーキアーム
の取付孔に挿通し、且つブレーキシユーがリム側
面に沿つて対向するようにブレーキアームにボル
ト締めする自転車用ブレーキのブレーキシユー取
付構造にして、 ブレーキシユーの背面側に設けられた嵌合凹部
に、取付ボルトの一端側でネジが刻設された軸部
本体と直交する押さえ片が、周方向（軸回転方向
）に少なくとも一定範囲で傾動乃至回動可能に嵌
合されていると共に、 前記ブレーキアームの取付孔に挿通される取付
ボルトの取付孔挿入部分に取付孔の左右方向の側
壁面と面接触し取付ボルトの回動を抑える衝合面
を設けたことを特徴とするブレーキシユー取付構
造。 (2) 取付ボルトに形成された衝合面が、取付ボ
ルトのボルト基部側に一体形成された断面略楕円
形状の拘束台部の両側偏平面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項記載のブレ
ーキシユー取付構造。[Scope of Claim for Utility Model Registration] (1) Insert the mounting bolt protruding from the rear side of the shoe holder that holds the brake shoe into the mounting hole of the brake arm, and so that the brake shoe faces along the side of the rim. The brake shoe mounting structure for bicycle brakes is bolted to the brake arm, and one end of the mounting bolt is perpendicular to the shaft body with a screw carved into the fitting recess provided on the back side of the brake shoe. A holding piece is fitted so as to be tiltable or rotatable within at least a certain range in the circumferential direction (direction of shaft rotation), and a mounting hole is inserted into the mounting hole insertion portion of the mounting bolt that is inserted into the mounting hole of the brake arm. A brake shoe mounting structure characterized by having an abutting surface that makes surface contact with the side wall surface in the left and right direction to suppress rotation of the mounting bolt. (2) Claims for registration of a utility model characterized in that the abutment surfaces formed on the mounting bolt consist of oblique planes on both sides of a restraining platform integrally formed on the bolt base side of the mounting bolt and having a substantially elliptical cross section. Brake shoe mounting structure described in item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14628884U JPH0141668Y2 (en) | 1984-09-27 | 1984-09-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14628884U JPH0141668Y2 (en) | 1984-09-27 | 1984-09-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6159495U true JPS6159495U (en) | 1986-04-22 |
| JPH0141668Y2 JPH0141668Y2 (en) | 1989-12-08 |
Family
ID=30704525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14628884U Expired JPH0141668Y2 (en) | 1984-09-27 | 1984-09-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0141668Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002127982A (en) * | 2000-10-23 | 2002-05-09 | Miyata Ind Co Ltd | Contamination preventing device for light alloy rim for bicycle |
-
1984
- 1984-09-27 JP JP14628884U patent/JPH0141668Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002127982A (en) * | 2000-10-23 | 2002-05-09 | Miyata Ind Co Ltd | Contamination preventing device for light alloy rim for bicycle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0141668Y2 (en) | 1989-12-08 |
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