JPS61191902U

JPS61191902U -

Info

Publication number: JPS61191902U
Application number: JP7753185U
Authority: JP
Priority date: 1985-05-23
Filing date: 1985-05-23
Publication date: 1986-11-29

Description

[Brief explanation of the drawing]

第１図は本考案に係る調整ブツシユの正面図、
第２，３図は同じく背面図、第４図はそのブツシ
ユの圧入状態を示すホイール取付面の全体正面図
、第５図は下穴の開口状態を示す断面図、第６図
は第４図の―線に沿う断面図、第７図は第６
図に対応する部分的変形例の断面図、第８図は第
４図に対応する位相変化させた圧入状態を示す正
面図、第９図は第１図に対応するブツシユの変形
例を示す正面図、第１０図はその圧入状態を示す
正面図である。Ａ……ホイール取付面、Ｂ……調整ブツシユ、
Ｏ……中心位置、Ｐ……偏心位置、θ……回動角
度、１１……軸穴、１２……下穴、１３，１５…
…凹凸条、１６……ボルト受け入れ孔、１７，１
８……案内指標。 Figure 1 is a front view of the adjustment button according to the present invention;
Figures 2 and 3 are also rear views, Figure 4 is an overall front view of the wheel mounting surface showing the press-fitted state of the bushing, Figure 5 is a sectional view showing the opening state of the pilot hole, and Figure 6 is the same as Figure 4. 7 is a cross-sectional view taken along the line of
8 is a front view showing a press-fitted state with a phase change corresponding to FIG. 4, and FIG. 9 is a front view showing a modified example of the bushing corresponding to FIG. 1. 10 are front views showing the press-fitted state. A...Wheel mounting surface, B...Adjustment button,
O...Center position, P...Eccentric position, θ...Rotation angle, 11...Shaft hole, 12...Prepared hole, 13, 15...
...Uneven strip, 16... Bolt receiving hole, 17,1
8...Guidance index.

Claims

[Scope of Claim for Utility Model Registration] 1. As a bush to be press-fitted into the lower space opened in the mounting surface of a wheel, a bolt receiving hole is formed at a position eccentric from the center position by a certain amount, and the bolt receiving hole is An adjustment bush for mounting a wheel, characterized in that it is set so that it can be rotated at any angle and press-fitted so as to change the phase with respect to the prepared hole. 2. The scope of the claim for utility model registration, which is characterized in that a guide mark for positioning the rotation angle is provided on the surface.
Adjustment bush for wheel installation as described in item 1. 3. An adjustment bush for mounting a wheel according to claim 1 of the Utility Model Registration Claims, characterized in that the outer circumferential surface in contact with the prepared hole is provided with a row of concave and convex strips for preventing unauthorized rotation in a press-fitted state. 4. The adjustment bush for wheel mounting according to claim 1 of the Utility Model Registration Claim, characterized in that the contour shape is formed into a perfect circle or an ellipse corresponding to the pilot hole.