JPS62156092U

JPS62156092U -

Info

Publication number: JPS62156092U
Application number: JP4402486U
Authority: JP
Priority date: 1986-03-27
Filing date: 1986-03-27
Publication date: 1987-10-03

Description

[Brief explanation of the drawing]

第１図は本考案に係る実施例の自動二輪車の正
面図、第２図はサイドスタンドの要部後面図、第
３図は本実施例のサイドスタンド軸受部の縦断面
図、第４図は同軸受部の分解斜視図、第５図は従
来のサイドスタンドの軸受構造を示す縦断面図で
ある。１……前輪、２……後輪、３……車体フレーム
、４……エンジン、５……ブラケツト、５ａ……
貫通口、５ｂ，５ｃ……テーパ面、６……サイド
スタンド、６ａ……スタンド本体、６ｂ，６ｃ…
…二又分岐部、７……ばね、８……ボルト、８ａ
……頭部、８ｂ……大径基部、８ｃ……小径足部
、８ｄ……螺子部、８ｅ……テーパ面、９……ナ
ツト、１０……スペーサ、１０ａ……テーパ面、
１１，１２……軸受、１１ａ，１２ａ……鍔部。 Fig. 1 is a front view of a motorcycle according to an embodiment of the present invention, Fig. 2 is a rear view of main parts of a side stand, Fig. 3 is a longitudinal sectional view of a side stand bearing of this embodiment, and Fig. 4 is a bearing of the same. FIG. 5 is a vertical sectional view showing the bearing structure of a conventional side stand. 1...Front wheel, 2...Rear wheel, 3...Vehicle frame, 4...Engine, 5...Bracket, 5a...
Through hole, 5b, 5c...Tapered surface, 6...Side stand, 6a...Stand body, 6b, 6c...
...Two-pronged branch, 7... Spring, 8... Bolt, 8a
...Head, 8b...Large diameter base, 8c...Small diameter foot, 8d...Thread, 8e...Tapered surface, 9...Nut, 10...Spacer, 10a...Tapered surface,
11, 12... Bearing, 11a, 12a... Flange.

Claims

[Scope of Claim for Utility Model Registration] (1) In a side stand for a two-wheeled vehicle, in which a bolt is pivotally supported in a through hole provided in a bracket on the vehicle body side, and the stand body is swingably supported on the bracket on the vehicle body side, A side stand for a two-wheeled vehicle, characterized in that a pivot bolt can be fixed to a through hole provided in a bracket via spacers provided on both sides of the bracket, and a bearing member is provided on the outer periphery of the spacer. (2) One side of the spacer described in paragraph 1 is integrally formed with a diameter larger than the through-hole on the head side of the bolt, and the diameter of the bolt at the threaded end is small and approximately matches the inner diameter of the through-hole of the bracket. The boundary between the different diameters forms a tapered surface, and both entrances of the through-hole of the bracket are also formed with tapered surfaces having the same inclination angle as the tapered surface of the bolt. When the bolt head side of the bracket is in contact with the tapered surface of the bolt, a separate cylindrical spacer is fitted into the bolt, and the tapered surface of the bracket is inserted into the fitting entrance of the bolt. A tapered surface formed with the same inclination angle as the bracket is brought into contact with the tapered surface of the bracket, and the bolt is fixed to the bracket via the spacer by tightening a nut screwed into the threaded portion of the bolt. The first feature is that
Side stand for two-wheeled vehicles as described in section.