JPH0322932U

JPH0322932U -

Info

Publication number: JPH0322932U
Application number: JP8201989U
Authority: JP
Priority date: 1989-07-11
Filing date: 1989-07-11
Publication date: 1991-03-11

Description

[Brief explanation of drawings]

第１図は本考案に係る方向可変座席の正面図、
第２図は同平面図、第３図は支持台の正面図、第
４図は同平面図、第５図は同側面図、第６図はシ
ートフレームの側面図、第７図はシートフレーム
の拡大平面図、第８図は支持台上にシートフレー
ムを組付けたときの部分破断拡大側面図、第９図
は第二請求項に係る方向可変座席の支持台上にシ
ートフレームを組付けたときの部分破断拡大側面
図である。符合の説明、１００……方向可変座席、１０…
…支持台、１１……枠体、１２……滑動部材、１
３……案内板、２０……シートフレーム、２１…
…枠体、２２……滑動部材、２３……係合板、２
５……座席、２６……係合凹所、３０……転動部
材、３１……下側受部材、３２……上側受部材、
３４……回転軸、４０……ストツパ、４１……フ
ツトペダル。 Figure 1 is a front view of the directionally variable seat according to the present invention;
Fig. 2 is a plan view of the same, Fig. 3 is a front view of the support base, Fig. 4 is a plan view of the same, Fig. 5 is a side view of the same, Fig. 6 is a side view of the seat frame, and Fig. 7 is a seat frame. FIG. 8 is an enlarged partially broken side view of the seat frame assembled on the support base, and FIG. 9 is an enlarged plan view of the seat frame assembled on the support base of the variable direction seat according to the second claim. FIG. 3 is an enlarged partially cutaway side view when Explanation of the code, 100... Directional variable seat, 10...
...Support stand, 11...Frame body, 12...Sliding member, 1
3... Information board, 20... Seat frame, 21...
... Frame body, 22 ... Sliding member, 23 ... Engagement plate, 2
5... Seat, 26... Engagement recess, 30... Rolling member, 31... Lower side receiving member, 32... Upper side receiving member,
34... Rotating shaft, 40... Stopper, 41... Foot pedal.

Claims

[Claims for Utility Model Registration] 1. A support base fixed on the floor, a seat frame rotatably attached to the support base via rolling members, and a plurality of seats attached to the seat frame. In the variable direction seat, at least the portions of the support base and the seat frame that face each other are formed by square frame bodies, and at least both front and rear end sides of the frame body on the seat frame side are connected to the support base. A pair of receiving members, which are formed to have the same width as that of the side frame body and which guide and support the rolling member and are positioned from the rotating shaft, are fixed to the center portions of the support base and the seat frame, respectively, and A sliding member is fixed to the abutting surface of at least one of the frame bodies constituting the support base or the seat frame to smooth the rotation of both frames, and a stopper is provided to the support base or the seat frame side to restrict the rotation of both frames. A directionally variable seat characterized by being provided with. 2. A variable direction seat comprising a support base fixed on the floor, a seat frame rotatably assembled onto the support base, and a plurality of seats attached to the seat frame, wherein the support base and the seat frame at least the portions facing each other are formed of square frame bodies, and at least both front and rear end sides of the frame body on the seat frame side are formed to have the same width as that of the frame body on the support base side, A pair of receiving members positioned by the rotating shaft and assembled so as to be slidably connected to each other are fixed to central portions of the support base and the seat frame, respectively, and the support members are fixed to the central portions of the support base and the seat frame, respectively, and A direction-variable seat, characterized in that a sliding member for smoothing the rotation of both frame bodies is fixed to the contacting surface side, and a stopper for regulating the rotation of both frames is provided on the support base or the seat frame side.