JPS6045119U

JPS6045119U - Lower roller structure of vehicle sliding door

Info

Publication number: JPS6045119U
Application number: JP13479383U
Authority: JP
Inventors: 桜井　伸彦
Original assignee: トヨタ車体株式会社
Priority date: 1983-08-31
Filing date: 1983-08-31
Publication date: 1985-03-29

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図はスライドドアを有する車両の側面図、第２図は
第１図の■−■線断面図、第３図は第１図のｍ−Ｈ断面
図、第４図は本考案の下部ローラ構造を示す斜視図、第
５図は第３図のＡ部拡大図で第４図の■−Ｖ線断面を示
す図、第６図は第５図のＶＩ−ＶＩ線断面図、第７図は
従来の下部ローラ構造を示す断面図である。３・・・・・・ドア、４・・・・・・中央ガイドレール
、５・・・・・・下部ガイドレール、６・・・・・・上
部ガイドレール、５ａ・・・・・・下部ガイドレールの
湾曲部、５ｂ・・・・・・ガイド溝、５Ｃ・・・・・・
ローラ支持面、９・・・・・・ブラケット、９１ａ、９
１ｂ・・・・・・水平ローラ、９２・・・・・・垂直ロ
ーラ、９３・・・・・・垂直ローラ支持部材、９５・・
・・・・水平ローラ支持部材。Figure 1 is a side view of a vehicle with a sliding door, Figure 2 is a sectional view taken along the line ■-■ in Figure 1, Figure 3 is a sectional view taken along line m-H in Figure 1, and Figure 4 is the lower part of the present invention. FIG. 5 is an enlarged view of part A in FIG. 3 and a cross-sectional view taken along the line ■-V in FIG. 4. FIG. 6 is a sectional view taken along the line VI--VI in FIG. The figure is a sectional view showing a conventional lower roller structure. 3...Door, 4...Central guide rail, 5...Lower guide rail, 6...Upper guide rail, 5a...Lower Curved portion of guide rail, 5b...Guide groove, 5C...
Roller support surface, 9...Bracket, 91a, 9
1b...Horizontal roller, 92...Vertical roller, 93...Vertical roller support member, 95...
...Horizontal roller support member.

Claims

[Scope of utility model registration request]

Guide rails are provided at multiple locations above and below the exterior of the vehicle body, extending in the front-rear direction along the exterior of the vehicle, with the front end curved toward the interior of the vehicle, and the door is provided with rollers that engage and roll with each guide rail. In the lower roller structure of a sliding door, in which the door is flush with the outer surface of the vehicle body and moves along the outer surface when opened, the lower guide rail has a U-shaped guide groove that opens at the bottom and a guide groove. A roller support surface is formed below the opening and faces the roller support surface, and a vertical roller support member that pivotally supports a vertical roller that rolls on the support surface is installed at the tip of a bracket fixed to the door so as to be rotatable in the horizontal direction. A sliding door for a vehicle, characterized in that a horizontal roller support member is fixed to the upper part of the vertical roller support member for supporting a pair of horizontal rollers at front and rear ends that engage with the guide groove at mutually front and back positions. Lower roller structure.