JPH0636795Y2 - Electric curtain tow rail for passenger cars - Google Patents
Electric curtain tow rail for passenger carsInfo
- Publication number
- JPH0636795Y2 JPH0636795Y2 JP1964290U JP1964290U JPH0636795Y2 JP H0636795 Y2 JPH0636795 Y2 JP H0636795Y2 JP 1964290 U JP1964290 U JP 1964290U JP 1964290 U JP1964290 U JP 1964290U JP H0636795 Y2 JPH0636795 Y2 JP H0636795Y2
- Authority
- JP
- Japan
- Prior art keywords
- curtain
- rail
- tow
- runner
- passenger cars
- 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.)
- Expired - Lifetime
Links
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
Description
【考案の詳細な説明】 （イ）産業上の利用分野 この考案は乗用自動車用四方カーテンの牽引部品とカー
テンレールのカートリッジ化に関するものである。DETAILED DESCRIPTION OF THE INVENTION (a) Field of Industrial Application The present invention relates to a traction component for a four-way curtain for passenger cars and a cartridge rail curtain.
（ロ）従来の技術 従来乗用自動車の室内用四方カーテンを電動の回転推力
で前後方向に開閉する装置の組立手順は、後面窓際中央
に設置する電動減速機の両軸駆動出力軸に可撓螺旋を軸
接手で直結し、可撓螺旋と先頭部に螺合させたカーテン
牽引ランナーと後続の遊動カーテンランナーを室内の左
右天井に配設する三次元に湾曲したＣ形カーテンレール
に挿入するものであった。(B) Conventional technology The conventional procedure for assembling a device that opens and closes the indoor four-way curtain of a passenger car in the front-rear direction with electric rotational thrust is as follows: A flexible spiral is used for both drive output shafts of the electric speed reducer installed in the center of the rear window. The curtain tow runner, which is directly connected by a shaft joint, and which is screwed to the flexible spiral and the leading part, and the following floating curtain runner, are inserted into the three-dimensionally curved C-shaped curtain rails that are installed on the left and right ceilings in the room. there were.
（ハ）考案が解決しょうとする問題点 しかし、このカーテン牽引装置を着脱するには数十個の
単独部分品から成る組み合わせであり、組立作業とその
手順が煩雑で通常の知識を有するドライバーが組み立て
るには難があった。この考案は上記の欠点を除去するこ
とを目的とする。(C) Problems to be solved by the device However, in order to attach and detach this curtain towing device, it is a combination consisting of several tens of individual parts, and the assembly work and the procedure are complicated and a driver with ordinary knowledge is required. It was difficult to assemble. This invention aims at eliminating the above-mentioned drawbacks.
（ニ）問題点を解決するための手段 この考案の電動カーテン牽引レールを図面にもとづいて
説明すると、前部にピボットピン１を固着し後部に差し
込み軸接手２を固着した長尺コイルばね３をカーテン牽
引ランナー４及び遊動カーテンランナー４′と共に被覆
５したＣ形カーテンレール６の後端Ｂから前端Ａに挿入
し、前記差し込み軸接手２の前後を推力軸受７及び８で
支持し、ピボットピン１を推力受座９で予圧して支えＣ
形カーテンレール６の前端Ａと後端Ｂを樹脂キャップ10
及び樹脂プラグ11で封閉した左右一対の電動カーテン牽
引レールである。(D) Means for Solving the Problems An electric curtain towing rail of the present invention will be described with reference to the drawings. A long coil spring 3 having a pivot pin 1 fixed to the front part and an insertion shaft joint 2 fixed to the rear part is shown. The curtain pulling runner 4 and the floating curtain runner 4'are inserted together with the C-shaped curtain rail 6 covering 5 from the rear end B to the front end A, the front and rear of the insertion shaft joint 2 are supported by thrust bearings 7 and 8, and the pivot pin 1 is used. Preload the thrust bearing 9 to support C
The front end A and the rear end B of the shaped curtain rail 6 are covered with a resin cap 10
And a pair of left and right electric curtain tow rails sealed with a resin plug 11.
（ホ）作用 上述のように、あらかじめ長尺コイルばね３とランナー
４及び４′を封入してカートリッジにしたＣ形カーテン
レール６と電動駆動装置との接続を抜き差し構造の差し
込み軸接手２にしたことにより、本装置の設置及び取り
外し作業が非常に簡単になる。(E) Action As described above, the connection between the electric drive and the C-shaped curtain rail 6 in which the long coil spring 3 and the runners 4 and 4'are enclosed in advance as a cartridge is the insertion shaft joint 2 of the insertion / removal structure. This greatly simplifies the installation and removal work of the device.
（ヘ）考案の効果 これにより、本装置の着脱に際して主要部品の破損や小
物部品の紛失もなく、維持保管に有効である。また外面
に金属の角張った突起がなく、乗用自動車の室内から出
し入れするにも当て傷を生じさせない。その他推力受座
が長尺コイルばねを予圧することにより、長尺コイルば
ねが緩やかに屈曲してＣ形カーテンレールの内面に弾性
接触し、車体のバウンドや走行振動によって生ずる長尺
コイルばねとＣ形カーテンレール内面の接触騒音を防止
する。(F) Advantageous effect of the invention As a result, when attaching or detaching this device, there is no damage to main parts or loss of small parts, and it is effective for maintenance storage. In addition, since there is no angular projection of metal on the outer surface, it does not cause a scratch even when it is taken in and out of the interior of a passenger car. In addition, when the thrust bearing pre-loads the long coil spring, the long coil spring gently bends and elastically contacts the inner surface of the C-shaped curtain rail, and the long coil spring and C Prevents contact noise on the inner surface of the curtain rail.
第１図はカーテン牽引レールの斜視図、第２図は前端部
の断面図、第３図は後端部の断面図、第４図は推力受座
の断面図、第５図は中間部の断面図、第６図は後端部の
正面図。 １……ピボットピン、２……差し込み軸接手、３……長
尺コイルばね、４……カーテン牽引ランナー、４′……
遊動カーテンランナー、５……被覆、６……Ｃ形カーテ
ンレール、７……推力軸受、８……推力軸受、９……推
力受座、10……樹脂キャップ、11……樹脂プラグ、12…
…両軸駆動出力軸、Fig. 1 is a perspective view of a curtain towing rail, Fig. 2 is a sectional view of a front end portion, Fig. 3 is a sectional view of a rear end portion, Fig. 4 is a sectional view of a thrust receiving seat, and Fig. 5 is an intermediate portion. Sectional drawing and FIG. 6 are front views of the rear end portion. 1 ... Pivot pin, 2 ... Insert shaft joint, 3 ... Long coil spring, 4 ... Curtain tow runner, 4 '...
Floating curtain runner, 5 ... Coating, 6 ... C type curtain rail, 7 ... Thrust bearing, 8 ... Thrust bearing, 9 ... Thrust seat, 10 ... Resin cap, 11 ... Resin plug, 12 ...
... Both shaft drive output shaft,
Claims (1)
差し込み軸接手（２）を固着した長尺コイルばね（３）
をカーテン牽引ランナー（４）及び遊動カーテンランナ
ー（４′）と共に被覆（５）したＣ形カーテンレール
（６）の後端（Ｂ）から前端（Ａ）へ挿入し、前記差し
込み軸接手（２）の前後を推力軸受（７）及び（８）で
支持し、ピボットピン（１）を推力受座（９）で予圧し
て支えＣ形カーテンレール（６）の前端（Ａ）と後端
（Ｂ）を樹脂キャップ（10）及び樹脂プラグ（11）で封
閉した左右一対の電動カーテン牽引レール。1. A long coil spring (3) having a pivot pin (1) fixed to the front part and an insertion shaft joint (2) fixed to the rear part.
Is inserted from the rear end (B) to the front end (A) of the C-shaped curtain rail (6) coated (5) with the curtain tow runner (4) and the floating curtain runner (4 ′), and the insertion shaft joint (2) is inserted. Is supported by thrust bearings (7) and (8), and the pivot pin (1) is preloaded by the thrust seat (9) to support the front end (A) and rear end (B) of the C-shaped curtain rail (6). ) A pair of left and right electric curtain tow rails, which are closed by a resin cap (10) and a resin plug (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1964290U JPH0636795Y2 (en) | 1990-02-28 | 1990-02-28 | Electric curtain tow rail for passenger cars |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1964290U JPH0636795Y2 (en) | 1990-02-28 | 1990-02-28 | Electric curtain tow rail for passenger cars |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03112072U JPH03112072U (en) | 1991-11-15 |
| JPH0636795Y2 true JPH0636795Y2 (en) | 1994-09-28 |
Family
ID=31522750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1964290U Expired - Lifetime JPH0636795Y2 (en) | 1990-02-28 | 1990-02-28 | Electric curtain tow rail for passenger cars |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0636795Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010270491A (en) * | 2009-05-21 | 2010-12-02 | Tsubakimoto Chain Co | Device for opening and closing curtain |
-
1990
- 1990-02-28 JP JP1964290U patent/JPH0636795Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010270491A (en) * | 2009-05-21 | 2010-12-02 | Tsubakimoto Chain Co | Device for opening and closing curtain |
| CN102428243A (en) * | 2009-05-21 | 2012-04-25 | 株式会社椿本链条 | Device for opening and closing curtain |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH03112072U (en) | 1991-11-15 |
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