JPS5934925A - Guide rail of slidable door for automobile - Google Patents
Guide rail of slidable door for automobileInfo
- Publication number
- JPS5934925A JPS5934925A JP14584582A JP14584582A JPS5934925A JP S5934925 A JPS5934925 A JP S5934925A JP 14584582 A JP14584582 A JP 14584582A JP 14584582 A JP14584582 A JP 14584582A JP S5934925 A JPS5934925 A JP S5934925A
- Authority
- JP
- Japan
- Prior art keywords
- guide rail
- piece
- rail
- guide
- side leg
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J5/00—Doors
- B60J5/04—Doors arranged at the vehicle sides
- B60J5/06—Doors arranged at the vehicle sides slidable; foldable
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Devices For Sliding Doors (AREA)
Abstract
Description
【発明の詳細な説明】
この発明は自動車用スライドドアのガイドレールの改良
に関する。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to improvements in guide rails for sliding doors for automobiles.
第１図に示すように従来の最も一般的な自動車用スライ
ドドアのガイドレールにあっては、ルーフサイトレール
１のインナー側に車室内側に張り出すプラテン）２ｔｅ
配設するとともに、このブラケット２の門下面に断面略
Ｃ字状のアツノく一ガイドレール３全その開口部が下に
なるように溶接にて取着しているが、ブラケット２の存
在のため車室内側への突起感が著しく、それによって見
栄えが損われるばかりでなく乗降時の障害となるという
不具合がある。ここで、アツノ（−ガイドレール３の断
面形状全Ｃ字状にするべく、双方の側脚片８ａ、８ｂの
下端全それぞれ内方に折り曲げて折曲片＋３ｃｔｌ−形
成しているのは、アツノく−ガイドレ−ル８全体の曲げ
剛性を高めるとともにガイドローラ４の脱落を防止する
ということに基づく。As shown in Fig. 1, in the conventional guide rail of the most common automobile sliding door, there is a platen (2te) that protrudes toward the interior of the vehicle on the inner side of the roof sight rail 1.
At the same time, the Atsuno Kuichi guide rail 3, which has a roughly C-shaped cross section, is attached to the bottom surface of the bracket 2 by welding so that its opening faces downward. There is a problem that the protrusion towards the inside of the vehicle is noticeable, which not only spoils the appearance but also becomes an obstacle when getting in and out of the vehicle. Here, in order to make the entire cross-sectional shape of the guide rail 3 C-shaped, all the lower ends of both side leg pieces 8a and 8b are bent inward to form bent pieces +3ctl-. This is based on the purpose of increasing the bending rigidity of the entire guide rail 8 and preventing the guide roller 4 from falling off.
そこで、上記のような不具合を解消するため、第２図に
示すようにアッパーガイドレール１３をルーフサイトレ
ール１の７ウター側に直接的に固足するようにした構造
のものが提案されている。Therefore, in order to eliminate the above-mentioned problems, a structure has been proposed in which the upper guide rail 13 is fixed directly to the 7th outer side of the roof sight rail 1, as shown in Fig. 2. .
これは図面から明らかなように、一方の側脚片１３ａｉ
下方に延長させてこれ全取付面とし、ビス５にてルーフ
サイトレール１のアウター側に取着しているものである
が、側脚片１３ａ′に取付面としていわゆる側面取付構
造としたことにより側脚片１３ａ側については折曲片１
８ｃ（ｚ確保することができず、それによって剛性の低
下を招くはか、車体側面方向からの荷重が作用し几とき
にはガイドロー２４がアッパーガイドレール１８から脱
落してしまうおそｆ′Ｌがある。この場合、ガイドレー
ル１８の形状如何では前記の取付面と折曲片の両立も可
能ではあるが、その場合にはガイドレール本体全長が大
型化することとなって好ましくない。As is clear from the drawing, one side leg piece 13ai
It is extended downward and becomes the entire mounting surface, and is attached to the outer side of the roof sight rail 1 with screws 5, but by using a so-called side mounting structure as the mounting surface on the side leg piece 13a'. For the side leg piece 13a side, bend piece 1
8c (z cannot be ensured, which may lead to a decrease in rigidity, or there is a risk that the guide row 24 may fall off from the upper guide rail 18 due to the load acting from the side direction of the vehicle body) In this case, depending on the shape of the guide rail 18, it is possible to have both the above-mentioned mounting surface and bent piece, but in that case, the overall length of the guide rail body becomes large, which is not preferable.
この発明は以上のような点に鑑みて、ガイドロー２の脱
落全確実に防止し、かつ側面取付が可能□＼
なコンパクトなガイドレールの構造を提供すること？目
的としてなされたもので、この目的のため本発明におい
ては、側脚片の長さを異にする不等長）字状断面？有す
るレール本体の長側脚片側の内側部に、折曲片全有して
なるＬ字状のガイドプレート全ガイドレール本体全長に
わたって取着し、このガイドプレートが取着された長側
脚片を取付面として車体側部に直接的に固定するように
している。In view of the above points, it is an object of the present invention to provide a compact guide rail structure that completely reliably prevents the guide row 2 from falling off and can be mounted on the side. For this purpose, in the present invention, the length of the side leg pieces is different. An L-shaped guide plate having a bent piece is attached to the inside part of one side of the long side leg of the rail body, and the long side leg piece to which this guide plate is attached is attached to the inside part of one side of the long side leg of the rail body. It is designed to be directly fixed to the side of the vehicle body as a mounting surface.
以下、この発明の実施例全図面に基づいて詳細に説明す
る。Embodiments of the present invention will be described in detail below with reference to all the drawings.
＠４図はこの発明の一実施例を示すもので、同図は第３
図に示すようにフロントドアヒンジ式。@Figure 4 shows one embodiment of this invention.
Front door hinged as shown.
リアドアスライド式？採用したセンターピラーレスタイ
プのスライドドア車のＩＶ−ＩＶ線断面にて例示してい
る。図面に示すように本発明のガイドレールすなわちア
ッパーガイドレール２０に杉っては、レール本体２１の
一方の側脚片２１ａを他方の側脚片２１ｂよりも下方に
延長させて全体として不等長の断面口字状に形成すると
ともに、他方の側脚片２１ｂの下端全内方に折ジ曲げて
ＷＪｌの折曲片２１ｅとし、また前記一方の側脚片２１
ａの内側には、上片２１ｄと平行でしかも第１の折曲片
２１ｃに対向する第２の折曲片２２ａを具備したＬ字状
のガイドプレート２２をガイドレール本体全長にわ之っ
て添設し、かつこのガイドブレー）２２ｉ溶接にて一体
に固足しである。そして、ガイドプレート２２が取り付
けられた一方の側脚片２１ａ’ｉ取付面とじてレール内
方より装着されたオネジ２３およびウェルドナツト２４
にて車体側部のルーフサイトレール１のアウター側１ａ
に固定しである。Sliding rear door? An example is shown in the IV-IV line cross section of the center pillarless type sliding door car that was adopted. As shown in the drawings, the guide rail of the present invention, that is, the upper guide rail 20 has an unequal length as a whole, with one side leg piece 21a of the rail body 21 extending downwardly more than the other side leg piece 21b. The lower end of the other side leg piece 21b is bent completely inward to form a WJl bent piece 21e, and the one side leg piece 21
On the inside of a, an L-shaped guide plate 22 is provided with a second bent piece 22a parallel to the upper piece 21d and opposite to the first bent piece 21c, extending along the entire length of the guide rail body. This guide brake (22i) is attached and fixed together by welding. Then, a male screw 23 and a weld nut 24 are attached to the mounting surface of one side leg piece 21a'i to which the guide plate 22 is attached, and are attached from inside the rail.
At the outer side 1a of the roof sight rail 1 on the side of the vehicle body.
It is fixed to .
尚、図中２５はスライドドア、２６はアッパーガイドレ
ール２０に係合するガイドローラ、２７はドアウェザ−
ストリップ、２８はルー７パネルである。また、前記オ
ネジ２Ｂによる取付部以外の一般断面を第５図に示す。In the figure, 25 is a sliding door, 26 is a guide roller that engages with the upper guide rail 20, and 27 is a door weather
Strip 28 is a Lou7 panel. Further, FIG. 5 shows a general cross section other than the mounting portion by the male screw 2B.
しかして以上の構成によれば、アッパーガイドレール２
０をルーフサイトレール１に直接的に取り付けるにあた
り、側面取付のための取付面と第２の折曲片２２＆との
併存が可能となり、第２の折曲片２２ｍの存在によりガ
イドローラ２６の脱落會防止できることはもちろんのこ
と、ガイトロ−２全体全小型化した上で強度的にもまた
有利となる。However, according to the above configuration, the upper guide rail 2
0 to the roof sight rail 1 directly, the mounting surface for side mounting and the second bent piece 22m can coexist, and the presence of the second bent piece 22m prevents the guide roller 26 from falling off. In addition to being able to prevent accidents, the entire GAITRO-2 can be made smaller and it is also advantageous in terms of strength.
以上述べたようにこの発明によれば、ガイドローラの脱
落防止ならびに所定の曲げ剛性具備とい−ったガイドレ
ール本来の機能を損うことなく、シかも全体として小型
化全図つ几上で車体に対してガイドレールの側面直接取
り付け？実現できるという効果がある。As described above, according to the present invention, the original functions of the guide rail, such as preventing the guide rollers from falling off and providing a predetermined bending rigidity, are not impaired, and the vehicle body can be reduced in size as a whole. Direct installation on the side of the guide rail? It has the effect of being achievable.
第１図は従来の最も一般的なスライドドアのガイドレー
ルの構造を示す断面図、第２図は同じ〈従来の他のガイ
ドレールの構造金示す断面図、第３図はフロントドアヒ
／ジ式、リアドアスライド式全採用したセンターピラー
レスタイプのスライドドア車の側面図、第４図はこの発
明の一実施例を示すもので第３図のＩＶ−ＩＶ線断面矢
視図、第５図は同じくＭ３図のＶ−Ｖ線断面矢視図であ
る。
１・・・ルーフサイトレール、２０・・・アッパーガイ
ドレール、２１・・・レール本体、２１ａ 、２１ｂ・
・・側脚片、２１ｃ・・・第１の折曲片、２１ｄ・・・
上片、２２・・・ガイドプレート％２２＋１・・・第２
の折曲片、２３・・・オネジ、２５・・・スライドドア
、２６・・・ガイドローラ。Figure 1 is a sectional view showing the structure of the most common conventional sliding door guide rail. Figure 4 is a side view of a center pillar-less type sliding door car that fully employs the rear door sliding type, and Figure 4 shows an embodiment of the present invention. Similarly, it is a cross-sectional view taken along the line V-V in FIG. M3. DESCRIPTION OF SYMBOLS 1... Roof site rail, 20... Upper guide rail, 21... Rail body, 21a, 21b.
...Side leg piece, 21c...First bent piece, 21d...
Upper piece, 22...Guide plate%22+1...Second
23...Male screw, 25...Sliding door, 26...Guide roller.
Claims (1)
配設されるとともにその下面が開口する自動車用スライ
ドドアのガイドレールであって、上片両側の側脚片の長
さを異にする不等長コ字状断面全有するレール本体の長
側脚片側の内側部に、前記上片と１１ホ平行な折曲片を
有してなるＬ字状のガイドプレートをガイドレール本体
全長にわ九って取着し、このガイドブレートが取着され
た長側脚片全取付面として車体側部に固定し九ことを特
徴とする自動車用スライドドアのガイドレール。(1) A guide rail for a sliding door for an automobile that is arranged on the side of the vehicle body and has an open bottom surface that guides and supports the sliding door, and has different lengths of the side leg pieces on both sides of the upper side. An L-shaped guide plate having a bent piece parallel to the upper piece is placed on the inside of one side of the long leg of the rail body, which has a U-shaped cross section of unequal length. A guide rail for a sliding door for an automobile, characterized in that the long leg piece to which the guide plate is attached is fixed to the side of the vehicle body as a mounting surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14584582A JPS5934925A (en) | 1982-08-23 | 1982-08-23 | Guide rail of slidable door for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14584582A JPS5934925A (en) | 1982-08-23 | 1982-08-23 | Guide rail of slidable door for automobile |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5934925A true JPS5934925A (en) | 1984-02-25 |
| JPS6347650B2 JPS6347650B2 (en) | 1988-09-22 |
Family
ID=15394424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14584582A Granted JPS5934925A (en) | 1982-08-23 | 1982-08-23 | Guide rail of slidable door for automobile |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934925A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008018851A1 (en) | 2008-04-15 | 2009-10-22 | Volkswagen Ag | Upper guide rail attachment arrangement for sliding door system of motor vehicle, has cover element forming rail box provided at bar of rail support turned out downwards, where cover element is arranged outwards |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03148946A (en) * | 1989-11-02 | 1991-06-25 | Nec Corp | Voice dial adapter |
-
1982
- 1982-08-23 JP JP14584582A patent/JPS5934925A/en active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008018851A1 (en) | 2008-04-15 | 2009-10-22 | Volkswagen Ag | Upper guide rail attachment arrangement for sliding door system of motor vehicle, has cover element forming rail box provided at bar of rail support turned out downwards, where cover element is arranged outwards |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6347650B2 (en) | 1988-09-22 |
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