JPH0249729U - - Google Patents
Info
- Publication number
- JPH0249729U JPH0249729U JP12833288U JP12833288U JPH0249729U JP H0249729 U JPH0249729 U JP H0249729U JP 12833288 U JP12833288 U JP 12833288U JP 12833288 U JP12833288 U JP 12833288U JP H0249729 U JPH0249729 U JP H0249729U
- Authority
- JP
- Japan
- Prior art keywords
- drive shaft
- seat
- lock mechanism
- groove
- rear end
- 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
- 230000007246 mechanism Effects 0.000 claims description 8
Landscapes
- Seats For Vehicles (AREA)
Description
第１図はこの考案に係るシートスライド装置１
を適用した自動車用シートの斜視図、第２図はコ
イルスプリングと駆動軸の分解斜視図、第３図は
第２図のコイルスプリングが駆動軸に係合する前
の状態を示す側面図、第４図は第３図の−線
に沿う断面図、第５図は第２図のコイルスプリン
グが駆動軸に係合した後の状態を示す側面図、第
６図は第５図の一部平面図、第７図はこの考案の
他の実施例にかかるコイルスプリングを示す側面
図、第８図は第７図のコイルスプリングが駆動軸
に係合した後の状態を示す一部平面図、第９図は
従来のシートスライド装置を示す一部斜視図、第
１０図は第９図のコイルスプリングと駆動軸の分
解斜視図、第１１図は第１０図のコイルスプリン
グが駆動軸に係合した後の状態を示す側面図、第
１２図は第１１図の駆動軸にキヤツプを装着した
状態を示す断面図である。
２……スライド機構、１０……ロツク機構、１
１……駆動軸、１１ｂ……後部、１１ｃ……後端
部、１１ｄ……後端、１２……溝、２１……ばね
部、２５……シート、３０……コイルスプリング
、３１……係合部、３３……つまみ部、Ａ……ロ
ツク方向、Ｃ……径方向、Ｒ……後方。
Figure 1 shows a seat slide device 1 according to this invention.
2 is an exploded perspective view of the coil spring and the drive shaft. FIG. 3 is a side view showing the coil spring in FIG. 2 before it engages with the drive shaft. Figure 4 is a sectional view taken along the - line in Figure 3, Figure 5 is a side view showing the state after the coil spring in Figure 2 is engaged with the drive shaft, and Figure 6 is a partial plan view of Figure 5. 7 is a side view showing a coil spring according to another embodiment of the invention, FIG. 8 is a partial plan view showing the state after the coil spring of FIG. 7 is engaged with the drive shaft, and FIG. Figure 9 is a partial perspective view of a conventional seat slide device, Figure 10 is an exploded perspective view of the coil spring and drive shaft in Figure 9, and Figure 11 shows the coil spring in Figure 10 engaged with the drive shaft. FIG. 12 is a side view showing the later state, and FIG. 12 is a sectional view showing the state in which the cap is attached to the drive shaft of FIG. 11. 2...Slide mechanism, 10...Lock mechanism, 1
DESCRIPTION OF SYMBOLS 1... Drive shaft, 11b... Rear part, 11c... Rear end part, 11d... Rear end, 12... Groove, 21... Spring part, 25... Seat, 30... Coil spring, 31... Connection Joint part, 33...knob part, A...lock direction, C...radial direction, R...rearward.
Claims (1)
記シートを前後移動自在に支持する左右一対のス
ライド機構と、少なくとも一方のスライド機構に
取り付けられて上記シートを所定位置に位置決め
するロツク機構と、ロツク機構の駆動軸と、上記
駆動軸の後端部に設けられ径方向に延びる溝と、
上記駆動軸の後部に装着されるとともに上記溝に
嵌合してロツク方向に上記駆動軸を復帰させるコ
イルスプリングとを備えたシートスライド装置で
あつて、 上記コイルスプリングにおけるばね部よりも後
方には、駆動軸の径方向に延びて上記溝に係合す
る係合部と、この係合部から折返されて駆動軸の
後端よりも後方に位置しているつまみ部とを備え
たシートスライド装置。[Claims for Utility Model Registration] A pair of left and right slide mechanisms provided at the bottom of a vehicle seat to support the seat so as to be movable back and forth relative to the vehicle body, and a pair of left and right slide mechanisms that are attached to at least one of the slide mechanisms to hold the seat in a predetermined position. a lock mechanism for positioning the lock mechanism, a drive shaft of the lock mechanism, and a groove extending in the radial direction provided at the rear end of the drive shaft;
The seat slide device includes a coil spring that is attached to the rear of the drive shaft and that fits into the groove to return the drive shaft in the locking direction. , a seat slide device comprising an engaging part extending in the radial direction of the drive shaft and engaging with the groove, and a knob part folded back from the engaging part and located behind the rear end of the drive shaft. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12833288U JPH0539946Y2 (en) | 1988-09-29 | 1988-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12833288U JPH0539946Y2 (en) | 1988-09-29 | 1988-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0249729U true JPH0249729U (en) | 1990-04-06 |
| JPH0539946Y2 JPH0539946Y2 (en) | 1993-10-12 |
Family
ID=31381574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12833288U Expired - Lifetime JPH0539946Y2 (en) | 1988-09-29 | 1988-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0539946Y2 (en) |
-
1988
- 1988-09-29 JP JP12833288U patent/JPH0539946Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0539946Y2 (en) | 1993-10-12 |
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