JPH01157021U - - Google Patents
Info
- Publication number
- JPH01157021U JPH01157021U JP5409788U JP5409788U JPH01157021U JP H01157021 U JPH01157021 U JP H01157021U JP 5409788 U JP5409788 U JP 5409788U JP 5409788 U JP5409788 U JP 5409788U JP H01157021 U JPH01157021 U JP H01157021U
- Authority
- JP
- Japan
- Prior art keywords
- chain
- door
- guide
- area
- upper plate
- 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
- 238000005452 bending Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Landscapes
- Support Devices For Sliding Doors (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Transmission Devices (AREA)
Description
第１図は本考案のチエーンガイド及び周辺部品
との位置関係を示す説明図、第２図は本考案のチ
エーンガイドの構成説明図、第３図は取付状態の
説明図、第４図、第５図ａ，ｂ，ｃは本出願人提
案に係る従来の発明装置の構成説明図、第６図ａ
，ｂはこの発明装置をワンボツクスカーに設置し
た状態を示す正面図及び平面図である。
２……扉、５……出入口、６……ステツプ、２
４……扉開閉装置、２７……チエーン２８、２７
ａ……外側走行領域、２７ｂ……内側走行領域、
２８ａ，２８ｂ……スプロケツト、３０……支持
部材、３１……スライド片、３１ａ……外側端部
、３１ｂ……内側部分、４０……連結片、４２…
…樹脂製軸受、５０……チエーンガイド、５１…
…上板、５２……外側垂下片、５３……内側垂下
片、５４……外側水平片、５５……内側水平片、
５６……垂直片、５７……水平上片、５８……短
尺垂下片、５９……開口、６０……外側案内領域
、６１……外側案内領域。
Fig. 1 is an explanatory diagram showing the positional relationship between the chain guide of the present invention and peripheral parts, Fig. 2 is an explanatory diagram of the structure of the chain guide of the present invention, Fig. 3 is an explanatory diagram of the installed state, Fig. 4, Figures 5a, b, and c are explanatory diagrams of the configuration of the conventional inventive device proposed by the present applicant, and Figure 6a
, b are a front view and a plan view showing the present invention device installed in a one-box car. 2...door, 5...entrance, 6...step, 2
4...Door opening/closing device, 27...Chain 28, 27
a...Outside running area, 27b...Inner running area,
28a, 28b...Sprocket, 30...Support member, 31...Slide piece, 31a...Outer end portion, 31b...Inner portion, 40...Connecting piece, 42...
...Resin bearing, 50...Chain guide, 51...
...Top plate, 52...Outer hanging piece, 53...Inner hanging piece, 54...Outer horizontal piece, 55...Inner horizontal piece,
56... Vertical piece, 57... Horizontal upper piece, 58... Short hanging piece, 59... Opening, 60... Outer guide area, 61... Outer guide area.
Claims (1)
てボデイに形成された出入口を開閉する扉と、該
出入口のステツプの下側に配設されて該扉を開閉
駆動する自動開閉機構とから成り、 該開閉機構は該扉の開閉方向へ向かつて無終端
状に張設されたチエーンを有し、 該チエーンはその外側走行領域及び内側走行領
域を単一のチエーンガイドによつて案内され、 該チエーンガイドは、チエーンの外側走行領域
から内側走行領域に達する幅方向長さを有する上
板と、該上板の幅方向両端部下方において該上板
の一部を折曲げることによつて夫々独立して画成
された外側案内領域及び内側案内領域とから成る
ことを特徴とする車両用自動開閉扉のチエーンガ
イドレールの構造。[Claims for Utility Model Registration] A door that opens and closes an entrance formed in a body by moving substantially parallel to the body surface, and a door that is disposed below the step of the entrance to open and close the door. and a driven automatic opening/closing mechanism, the opening/closing mechanism having an endless chain stretched in the direction of opening and closing of the door, and the chain has an outer running area and an inner running area connected to a single chain. Guided by a guide, the chain guide includes an upper plate having a widthwise length reaching from an outer running area to an inner running area of the chain, and a part of the upper plate below both widthwise ends of the upper plate. A structure of a chain guide rail for an automatic opening/closing door for a vehicle, characterized by comprising an outer guide area and an inner guide area which are each independently defined by bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5409788U JPH0724261Y2 (en) | 1988-04-21 | 1988-04-21 | Structure of chain guide rail for automatic doors for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5409788U JPH0724261Y2 (en) | 1988-04-21 | 1988-04-21 | Structure of chain guide rail for automatic doors for vehicles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01157021U true JPH01157021U (en) | 1989-10-30 |
| JPH0724261Y2 JPH0724261Y2 (en) | 1995-06-05 |
Family
ID=31280041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5409788U Expired - Lifetime JPH0724261Y2 (en) | 1988-04-21 | 1988-04-21 | Structure of chain guide rail for automatic doors for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0724261Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06323058A (en) * | 1993-05-19 | 1994-11-22 | Oi Seisakusho Co Ltd | Automatic opening/closing device for sliding door |
| KR100413507B1 (en) * | 2001-02-21 | 2004-01-07 | 남궁정배 | Automobil of sliding door auto open and close device |
-
1988
- 1988-04-21 JP JP5409788U patent/JPH0724261Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06323058A (en) * | 1993-05-19 | 1994-11-22 | Oi Seisakusho Co Ltd | Automatic opening/closing device for sliding door |
| KR100413507B1 (en) * | 2001-02-21 | 2004-01-07 | 남궁정배 | Automobil of sliding door auto open and close device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0724261Y2 (en) | 1995-06-05 |