JPS6069053U

JPS6069053U - slide rail

Info

Publication number: JPS6069053U
Application number: JP1983161690U
Authority: JP
Inventors: 洋一井上
Original assignee: プルトンチエン株式会社
Priority date: 1983-10-19
Filing date: 1983-10-19
Publication date: 1985-05-16
Also published as: JPS6239727Y2

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図乃至第４図は従来例たるスライドレールを示し、
第１図は同スライドレールの一部を示す斜視図、第２図
は同スライドレール背面図、第３図は同スライドレール
横断面図、第４図は同スライドレール縦断面図、第５図
乃至第９図は本考案　　　′の実施例たるスライドレー
ルを示し、第５図は同スライドレール分解斜視図、第６
図は同スライドレールの一部を示す斜視図、第７図は同
スライドレール縦断面図、第８図は同スライドレール横
断面図、第９図は同内レールの切起し片先端部における
横断面図である。１・・・外レール、１ａ・・・左右外側ボールガイド、
２・・・内レール、２ａ・・・左右内側ボールガイド、
３・・・ポールリテイナー、３ａ・・・ボール、３ｂ′
・・・ボルト遠用凸曲部、３Ｃ・・・内レールストッパ
ー用の凸曲部、３ｄ・・・外レールストッパー用の凸曲
部、４’、６’・・・リテイナーストッパー用の切起し
片、５ａ、５ｂ・・・取付孔、８・・・ボルト。Figures 1 to 4 show conventional slide rails,
Figure 1 is a perspective view of a part of the slide rail, Figure 2 is a rear view of the slide rail, Figure 3 is a cross-sectional view of the slide rail, Figure 4 is a longitudinal cross-sectional view of the slide rail, and Figure 5 is a cross-sectional view of the slide rail. 9 to 9 show a slide rail according to an embodiment of the present invention, FIG. 5 is an exploded perspective view of the slide rail, and FIG. 6 is an exploded perspective view of the slide rail.
The figure is a perspective view of a part of the slide rail, Figure 7 is a vertical cross-sectional view of the slide rail, Figure 8 is a cross-sectional view of the slide rail, and Figure 9 is a view of the tip of the cut and bent piece of the inner rail. FIG. 1...Outer rail, 1a...Right and left outer ball guides,
2...Inner rail, 2a...Right and left inner ball guides,
3...Pole retainer, 3a...Ball, 3b'
...Convex curved part for bolt distance, 3C...Convex curved part for inner rail stopper, 3d...Convex curved part for outer rail stopper, 4', 6'...Cut for retainer stopper Pieces, 5a, 5b...Mounting holes, 8...Bolts.

Claims

[Scope of utility model registration request]

The inner rail is joined to the outer rail made of a long thin strip plate, and the left and right edges of the inner rail are folded longitudinally inside the left and right outer ball guides formed by bending the left and right edges of the outer rail in the longitudinal direction of the rail. The curved left and right inner ball guides are opposed to each other, and a pole retainer made of a plate material is interposed between the outer rail and the inner rail, and each of the two rows of left and right balls is held on the left and right edges of the pole retainer. In the slide rail, the rows are interposed between the left and right outer ball guides and the left and right inner ball guides, so that the inner and outer rails can extend and contract while the ball retainer slides. A convex curved portion for long distance use of the bolt is formed which extends approximately in the middle between the inner surface and the inner surface of the outer rail, and an inner rail stopper is provided that extends close to the inner surface of the inner rail on the left and right sides of the convex curved portion for long distance use of the bolt. and a convex curved part for the outer rail stopper that extends close to the inner surface of the outer rail, and cut one end surface of the top of the convex curved part for the inner rail stopper toward the inner surface side of the inner rail. The other end surface of the top of the convex curved part for the outer rail stopper is faced to the cut and raised piece for the retainer stopper which has been cut and raised towards the inner surface of the outer rail. A slide rail with a unique feature.