JPH027179U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は分解斜視図、第２図は縦断平面図、第
３図は第２図―線断面図、第４図は他の実施
例を示す縦断平面図、第５図および第６図は部分
斜視図、第７図および第８図は従来例を示し、第
７図Ａは分解斜視図、Ｂ，Ｃはシヤフトの横断面
図、第８図Ａは分解斜視図、Ｂはシヤフトの縦断
平面図、Ｃは横断面図である。 ２……多角軸部、４……多角孔、７……クリア
ランス、１０……溝、１１，１１ａ……ウエーブ
板ばね、１４……フツク部。 Fig. 1 is an exploded perspective view, Fig. 2 is a vertical sectional plan view, Fig. 3 is a sectional view taken along the line of Fig. 2, Fig. 4 is a vertical sectional plan view showing another embodiment, and Fig. 5 and 6 are Partial perspective views, Figures 7 and 8 show a conventional example, Figure 7A is an exploded perspective view, B and C are cross-sectional views of the shaft, Figure 8A is an exploded perspective view, and B is a vertical cross-section of the shaft. A plan view, C is a cross-sectional view. 2... Polygonal shaft portion, 4... Polygonal hole, 7... Clearance, 10... Groove, 11, 11a... Wave leaf spring, 14... Hook portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 少なくとも二つのシヤフトが多角形の断面を有
する軸と孔を介して軸方向摺動可能に嵌合してな
るステアリングシヤフトにおいて、前記孔には軸
方向に溝を形成し、該溝には波形に成形した弾性
体からなり、少なくとも一端にフツク部を形成し
たウエーブ板ばねを挿入して係止し、前記軸に圧
接させたことを特徴とするステアリングシヤフト
の結合構造。 In a steering shaft in which at least two shafts are fitted to be slidable in the axial direction through a shaft having a polygonal cross section and a hole, a groove is formed in the axial direction in the hole, and the groove has a corrugated shape. A coupling structure for a steering shaft, characterized in that a wave leaf spring made of a molded elastic body and having a hook portion formed at at least one end is inserted and locked, and brought into pressure contact with the shaft.