JPS6167007U

JPS6167007U -

Info

Publication number: JPS6167007U
Application number: JP15125284U
Authority: JP
Priority date: 1984-10-08
Filing date: 1984-10-08
Publication date: 1986-05-08

Description

[Brief explanation of the drawing]

第１図はこの考案の第一実施例を示す一部切開
した分解図、第２図は同じく締結状態を示す正面
図、第３図はこの考案の第二実施例を示す一部切
開した分解図、第４図は従来構造を示す平面図、
第５図は同じく一部切開した要部分解図である。１：リンクブツシユ、２：内筒、３：外筒、４
：弾性体、５：ブラケツト、６，７：側板、６ａ
，７ａ：通孔、８，１８：ピン部材、９，１９：
頭部、９ａ，１９ａ：嵌合部、１０，２０：軸部
、１０ａ，２０ａ：螺刻部、１１，２１：大径部
、１２，２２：段面、１３，２３：ナツト。 Fig. 1 is a partially cutaway exploded view showing the first embodiment of this invention, Fig. 2 is a front view similarly showing the fastened state, and Fig. 3 is a partially cutaway exploded view showing the second embodiment of this invention. Figure 4 is a plan view showing the conventional structure,
FIG. 5 is an exploded view of the main parts, also partially cut away. 1: Link bush, 2: Inner cylinder, 3: Outer cylinder, 4
: Elastic body, 5: Bracket, 6, 7: Side plate, 6a
, 7a: Through hole, 8, 18: Pin member, 9, 19:
Head, 9a, 19a: fitting portion, 10, 20: shaft portion, 10a, 20a: threaded portion, 11, 21: large diameter portion, 12, 22: step surface, 13, 23: nut.

Claims

[Scope of utility model registration request]

A link bush having an elastic body that connects the inner cylinder, the outer cylinder, and the inner and outer cylinders is inserted between the two side plates of a bracket on the vehicle body side that has two opposing side plates, and the shaft portion of the pin member is inserted into each through hole of the two side plates. and a fastening structure of a link bush which is constructed by inserting the pin member into the inner cylinder, screwing a nut into the threaded part of the shaft part, and locking the head part to the periphery of the through hole of one side plate. A large diameter portion is formed on the head side of the shaft section and connected via a stepped surface, and one end surface of the inner cylinder is brought into contact with the other side plate of the bracket, and the stepped surface of the large diameter portion is connected to the other side plate of the bracket. A fastening structure for a link bushing, characterized in that the link bushing protrudes inward from a through hole and comes into contact with the other end surface of an inner cylinder.