JPH0328028U - - Google Patents
Info
- Publication number
- JPH0328028U JPH0328028U JP8844989U JP8844989U JPH0328028U JP H0328028 U JPH0328028 U JP H0328028U JP 8844989 U JP8844989 U JP 8844989U JP 8844989 U JP8844989 U JP 8844989U JP H0328028 U JPH0328028 U JP H0328028U
- Authority
- JP
- Japan
- Prior art keywords
- rail
- lock
- locking
- locking portion
- latch member
- 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 7
- 238000009434 installation Methods 0.000 claims 2
Landscapes
- Seats For Vehicles (AREA)
Description
第１図から第３図は本考案の一実施例を示して
おり、第１図はレールユニツトおよびロツク機構
の正面図、第２図は車両用シートの正面図、第３
図はレールユニツトおよびロツク機構の平面図、
第４図は従来例を示しており、車両用シートの正
面図である。
１０……座席、２０ａ，２０ｂ……レールユニ
ツト、２０……車体側のレール、３０……座席側
のレール、４０，５０……ロツク機構、４１，５
１……係止孔（係止部）、４２，５２……ロツキ
ングプレート、４５，５５……操作ロツド、４７
……ばね部材（第１付勢手段）、５７……ばね部
材（第２付勢手段）、６０……引きワイヤ。
Figures 1 to 3 show an embodiment of the present invention, with Figure 1 being a front view of the rail unit and lock mechanism, Figure 2 being a front view of the vehicle seat, and Figure 3 being a front view of the vehicle seat.
The figure is a plan view of the rail unit and lock mechanism.
FIG. 4 shows a conventional example, and is a front view of a vehicle seat. DESCRIPTION OF SYMBOLS 10... Seat, 20a, 20b... Rail unit, 20... Rail on the vehicle body side, 30... Rail on the seat side, 40, 50... Lock mechanism, 41, 5
1... Locking hole (locking part), 42, 52... Locking plate, 45, 55... Operation rod, 47
...Spring member (first biasing means), 57... Spring member (second biasing means), 60... Pull wire.
Claims (1)
の座席を前後移動可能に支持した車両用シートで
あつて、 前記各レールユニツトは、据付場所に固設した
車体側のレールと、該車体側のレールに前後移動
可能に嵌合し前記座席の側端部を支持する座席側
のレールとから成り、前記両レールの相互移動を
阻止可能なロツク機構を備えたものにおいて、 前記両ロツク機構は、前記両レールの一方に固
設されていて複数の係止部が連設されたロツクプ
レートと、該ロツクプレートの係止部に選択的に
係合可能なラツチ部材と、該ラツチ部材を前記ロ
ツクプレートの係止部から離脱すべく、他方のレ
ールに揺動可能に枢着されたロツク解除部材とを
それぞれ備え、 前記両ロツク機構の一方のラツチ部材を前記係
止部に係合する方向へ付勢する第１付勢部材と、 該第１付勢部材の引き力により、両ロツク機構
の他方のラツチ部材を前記係止部に係合する方向
へ付勢すべく、前記両方のラツチ部材を連結する
引きワイヤと、 前記両ロツク機構の一方のロツク解除部材が揺
動し、前記引きワイヤが弛んだ際に、前記他方の
ラツチ部材を前記係止部から離脱すべく、第１付
勢部材の引き力より小さな力で前記他方のラツチ
部材を前記係止部から離脱する方向へ付勢する第
２付勢部材とを備えたことを特徴とする車両用シ
ート。[Scope of Claim for Utility Model Registration] A vehicle seat in which a horizontally long seat is supported so as to be movable back and forth via a pair of rail units at the installation location, each of the rail units being mounted on a side of the vehicle body fixed at the installation location. The vehicle comprises a rail and a seat-side rail that is fitted to the vehicle body-side rail so as to be movable back and forth and supports the side end portion of the seat, and is equipped with a locking mechanism capable of preventing mutual movement of both rails. The two lock mechanisms include a lock plate that is fixed to one of the rails and has a plurality of locking portions connected thereto, and a latch member that can selectively engage the locking portions of the lock plate. and a lock release member pivotally connected to the other rail in order to release the latch member from the locking portion of the lock plate, and the lock release member is pivotably connected to the other rail to release the latch member from the locking portion of the lock plate. a first biasing member that biases the other latch member of both locking mechanisms in a direction that engages the locking portion by the pulling force of the first biasing member; The pull wire connecting both of the latch members and the unlocking member of one of the lock mechanisms swing, and when the pull wire is loosened, the other latch member is released from the locking portion. and a second biasing member that biases the other latch member in a direction to separate from the locking portion with a force smaller than the pulling force of the first biasing member. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8844989U JPH0515148Y2 (en) | 1989-07-27 | 1989-07-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8844989U JPH0515148Y2 (en) | 1989-07-27 | 1989-07-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0328028U true JPH0328028U (en) | 1991-03-20 |
| JPH0515148Y2 JPH0515148Y2 (en) | 1993-04-21 |
Family
ID=31638064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8844989U Expired - Lifetime JPH0515148Y2 (en) | 1989-07-27 | 1989-07-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0515148Y2 (en) |
-
1989
- 1989-07-27 JP JP8844989U patent/JPH0515148Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0515148Y2 (en) | 1993-04-21 |
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