JPH02113526U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す車両用シート
の全体斜視図、第２図は同実施例におけるシート
クツシヨンのロツク機構を示す斜視図、第３図は
前記ロツク機構のロツク状態を示す側面図、第４
図はロツク機構のロツク解除状態を示す側面図、
第５図は従来の車両用シートの一例を示す側面図
、第６図は従来の車両用シートの他の例を示す側
面図、第７図は従来のロツク機構の一例を示す側
面図である。 ２１……シートクツシヨン、２２……シートバ
ツク、２３……把手部材、２７……ストライカ、
２８……ロツク部材。 Fig. 1 is an overall perspective view of a vehicle seat showing an embodiment of the present invention, Fig. 2 is a perspective view showing a locking mechanism of the seat cushion in the same embodiment, and Fig. 3 shows the locked state of the locking mechanism. Side view shown, 4th
The figure is a side view showing the unlocked state of the lock mechanism.
FIG. 5 is a side view showing an example of a conventional vehicle seat, FIG. 6 is a side view showing another example of a conventional vehicle seat, and FIG. 7 is a side view showing an example of a conventional lock mechanism. . 21... Seat cushion, 22... Seat bag, 23... Handle member, 27... Striker,
28...Lock member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 前端部がヒンジ機構によつてフロア上に回動可
能に支持されるとともに、後端部がロツク機構に
よつてフロアに着脱可能に設置され、この後端部
に設けた把手部材を引張ることにより、上記ロツ
ク機構をロツク解除し、上記ヒンジ機構を中心と
して前方に倒立支持されるシートクツシヨンと、
前記シートクツシヨンが前方に倒立した状態で同
シートクツシヨン上またはフロア上に倒されるシ
ートバツクとを有する車両用シートにおいて、上
記シートクツシヨンのロツク機構は、フロア側に
配設されたストライカと、シートクツシヨン側に
回動可能に取付けられて前記ストライカに係合す
るロツク部材と、同ロツク部材をストライカに係
合する方向へ付勢する付勢部材とを有し、また上
記把手部材は、前記ロツク部材の先端部に連結さ
れるとともに、ロツク部材とストライカの間を通
つてシートクツシヨンの着座面側に導かれ、把手
部材を引張ることによつて、同把手部材が張つて
前記ストライカを押圧し、ロツク部材に回動力を
与えることを特徴とする車両用シート。 The front end is rotatably supported on the floor by a hinge mechanism, and the rear end is removably installed on the floor by a lock mechanism, and by pulling the handle member provided at the rear end. , a seat cushion that unlocks the locking mechanism and is supported upside down forward about the hinge mechanism;
In a vehicle seat having a seat back that is folded down onto the seat cushion or onto the floor with the seat cushion inverted forward, the locking mechanism of the seat cushion includes a striker disposed on the floor side; The handle member has a lock member rotatably attached to the seat cushion side and engages with the striker, and an urging member that urges the lock member in a direction to engage the striker, and the handle member includes: It is connected to the tip of the locking member and guided to the seating surface of the seat cushion through between the locking member and the striker, and by pulling the handle member, the handle member is stretched and the striker is pulled. A vehicle seat characterized by applying rotational force to a locking member by pressing.