JPS58155442U - shock absorber - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図はこの考案に係る電子複写機の光学系を示す概略
構成図、第２図Ａ、　Ｂはそのショクアブソーバの動作
状態を示す概略平面図、第３図Ａ。 Ｂは第２図Ａ、　Ｂの要部拡大断面図、第４図及び第５
図は他の実施例を示し、第４図はその要部正面図、第５
図は第４図の■−■線断面図である。、６・・・・・・
案内軸、７・・・・・・第１のスライド部材、８・・・
・・・第２のスライド部材、１３・・・・・・嵌合凸部
、１４・・・・・・嵌合凹部、２０・・・・・・空気抜
き孔。FIG. 1 is a schematic diagram showing the optical system of an electronic copying machine according to the invention, FIGS. 2A and 2B are schematic plan views showing the operating state of the shock absorber, and FIG. B is an enlarged sectional view of the main parts of Figures 2A and B, Figures 4 and 5.
The figures show other embodiments, FIG. 4 is a front view of the main part thereof, and FIG.
The figure is a sectional view taken along the line ■--■ in FIG. 4. , 6...
Guide shaft, 7...First slide member, 8...
... Second slide member, 13 ... Fitting convex portion, 14 ... Fitting recess, 20 ... Air vent hole.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）　　同一の案内軸に第１、第２のスライド部材を
スライド可能に取り付けると共に、これら各スライド部
材の互いに対向する箇所における一方のスライド部材に
嵌合凹部を設け、且つ他方のスライド部材に上記嵌合凹
部に嵌脱自在に密着嵌合する嵌合凸部を設けてなるショ
クアブソーバ。(1) The first and second slide members are slidably attached to the same guide shaft, and a fitting recess is provided in one of the slide members at a position facing each other, and a fitting recess is provided in the other slide member. A shock absorber comprising a fitting protrusion that is removably tightly fitted into the fitting recess. （２）上記嵌合凹部には、上記嵌合凸部が嵌合する際に
圧縮される空気の排出量を調整する空気抜き孔が設けら
れていることを特徴とする実用新案登録請求の範囲第１
項記載のショクアブソーツマ。(2) The fitting concave portion is provided with an air vent hole for adjusting the amount of air compressed when the fitting convex portion is fitted. 1
The shock absorber described in the section.