JPS6315837U

JPS6315837U -

Info

Publication number: JPS6315837U
Application number: JP1986109701U
Authority: JP
Priority date: 1986-07-17
Filing date: 1986-07-17
Publication date: 1988-02-02
Also published as: JPH033229Y2

Description

[Brief explanation of the drawing]

図面は本考案の実施態様を例示するもので、第
１図は本案サスペンシヨン装置の側面図、第２図
は本体レールのストツパーの拡大図、第３図は第
１図Ａ―Ａ線に於ける拡大断面図、第４図はサス
ペンシヨンレール前端部の拡大図、第５図は第４
図の正面図、第６図はサスペンシヨンレール後端
部の拡大図、第７図は第１図Ｂ―Ｂ線に於ける拡
大断面図、第８図は第１図Ｃ―Ｃ線に於ける拡大
断面図である。１……本体レール、２……サスペンシヨンレー
ル、３……ローラ、４……抽出レール、５……誘
導ローラ、６……誘導レール、７，８，９……ス
トツパー。 The drawings illustrate the embodiment of the present invention, and FIG. 1 is a side view of the suspension device of the present invention, FIG. 2 is an enlarged view of the stopper of the main body rail, and FIG. 3 is a view taken along line A-A in FIG. Figure 4 is an enlarged cross-sectional view of the front end of the suspension rail. Figure 5 is an enlarged cross-sectional view of the front end of the suspension rail.
Figure 6 is an enlarged view of the rear end of the suspension rail, Figure 7 is an enlarged sectional view taken along line B-B in Figure 1, and Figure 8 is an enlarged view taken along line C-C in Figure 1. FIG. 1...Body rail, 2...Suspension rail, 3...Roller, 4...Extraction rail, 5...Guidance roller, 6...Guidance rail, 7, 8, 9...Stopper.

Claims

[Scope of utility model registration request]

A suspension rail 2 having a U-shaped cross section and upper and lower bent pieces 2 ₁ and 2 ₂ is attached to a main body rail 1 having a U-shaped cross section and upper and lower bent pieces ₁ 1 and 1 ₂ at the lower end of the rail 2. It is slidably fitted through rollers 3...3 which are pivotally supported by the lower part and roll on the lower bent pieces 1 _{and 2} ,
The extraction rail 4 is connected to the guide roller 5 provided above the suspension rail 2 and the rollers 3...3.
In this suspension device, a guide rail 6 is molded of synthetic resin to allow the guide roller 5 to roll within a certain range. , mounting portions 6 ₁ , 6 ₁ formed with recesses that fit into the cut and raised pieces 2 ₃ , 2 ₃ from the vertical pieces of the suspension rail 2 and the rear surface of the vertical portion of the upper bent piece 2 ₁ by elastic force. A stopper 7 made of synthetic resin forms mating retaining portions 6 ₂ , 6 ₂ and the front end of the upper bent piece 1 ₁ of the main body rail 1 comes into contact with the front end of the upper bent piece 2 ₁ of the rail 2. At the same time, the suspension rail 2 is attached to the upper bent piece ₁ at the front position of the main body rail 1.
A steady rest part ₉₂ has a cross-sectional shape that embraces the upper end of the suspension rail 2 and the engagement part ₉₁ that the synthetic resin stopper 8 that is fitted and fixed to the rear of the upper bent piece ₂₁ comes into contact with. A suspension device formed by fitting and fixing an integrally formed synthetic resin stopper 9.