JPH0319144U

JPH0319144U -

Info

Publication number: JPH0319144U
Application number: JP7895489U
Authority: JP
Priority date: 1989-07-04
Filing date: 1989-07-04
Publication date: 1991-02-25

Description

[Brief explanation of drawings]

第１図は本考案に係るアツパースプリングシー
トを備えた緩衝器の一部断面図、第２図は同緩衝
器の要部拡大断面図、第３図は同緩衝器の要部分
解斜視図、第４図は同緩衝器のアツパースプリン
グシート組付体の分解斜視図、第５図及び第６図
は従来の緩衝器の要部断面図及び分解斜視図であ
る。尚、図面中、１は緩衝器、２はシリンダ、３は
ピストンロツド、５はマウントベースユニツト、
１３はアツパースプリングシート組付体、１４は
アツパースプリングシート、１５は環状プレート
、１６，２４，２６は凸部、１７はダストカバー
、１８はストツパラバー部、１９，２１，２８は
環状溝、２２は樹脂ベアリング、２７はカラーで
ある。 Fig. 1 is a partial cross-sectional view of a shock absorber equipped with an upper spring seat according to the present invention, Fig. 2 is an enlarged cross-sectional view of the main part of the shock absorber, and Fig. 3 is an exploded perspective view of the main part of the shock absorber. , FIG. 4 is an exploded perspective view of an upper spring seat assembly of the same shock absorber, and FIGS. 5 and 6 are a sectional view and an exploded perspective view of essential parts of the conventional shock absorber. In addition, in the drawing, 1 is a shock absorber, 2 is a cylinder, 3 is a piston rod, 5 is a mount base unit,
13 is an upper spring seat assembly, 14 is an upper spring seat, 15 is an annular plate, 16, 24, 26 are convex parts, 17 is a dust cover, 18 is a stopper lever part, 19, 21, 28 are annular grooves, 22 is a resin bearing, and 27 is a collar.

Claims

[Scope of utility model registration request]

In a shock absorber, a dust cover is provided vertically below the upper spring seat, a bearing is provided above the upper spring seat, and a collar through which a piston rod is inserted is provided in the bearing. and a dust cover, an upper spring seat and a bearing, and a bearing and a collar, each of which are fitted in a convex-concave manner.