JPS62148434U

JPS62148434U -

Info

Publication number: JPS62148434U
Application number: JP1986036434U
Authority: JP
Priority date: 1986-03-13
Filing date: 1986-03-13
Publication date: 1987-09-19

Description

[Brief explanation of drawings]

第１図および第２図は本考案の一実施例を示し
、第１図はシートクツシヨン支持構造の斜視図、
第２図はその縦断面図、第３図および第４図は本
考案の他の実施例を示し、第３図はシートクツシ
ヨン支持構造の斜視図、第４図はその縦断面図、
第５図および第６図は本考案の従来例を示し、第
５図はフロア面の斜視図、第６図ＡないしＣはシ
ートクツシヨンとシートバツクとの変位状態を順
に説明する図である。２……シートバツク、３……フロア面、１……
シートクツシヨン、５……前ヒンジ具、１０……
取付用孔、１３……支持杆、１４……掛止頭部、
１１……ブラケツト体、１７……掛止爪、１８…
…紐体。 1 and 2 show an embodiment of the present invention, and FIG. 1 is a perspective view of a seat cushion support structure;
FIG. 2 is a longitudinal sectional view thereof, FIGS. 3 and 4 show other embodiments of the present invention, FIG. 3 is a perspective view of the seat cushion support structure, and FIG. 4 is a longitudinal sectional view thereof.
5 and 6 show a conventional example of the present invention, FIG. 5 is a perspective view of the floor surface, and FIGS. 6A to 6C are diagrams sequentially explaining the displacement states of the seat cushion and the seat back. 2... Seat back, 3... Floor surface, 1...
Seat cushion, 5...Front hinge, 10...
Mounting hole, 13...Support rod, 14...Latching head,
11...Bracket body, 17...Latching claw, 18...
...String body.

Claims

[Scope of utility model registration request]

A seat cushion that together with the seat back constitutes a seat device and is supported by the floor surface to maintain the seated state of the occupant; A front hinge that freely pivots and holds the seat cushion upside down as necessary, and includes a mounting hole provided in the floor surface, a support rod that is fixed to the mounting hole, and a A bracket body consisting of a latch head integrally connected to the support rod and protruding from the floor surface, and a bracket body rotatably pivoted to the lower surface of the seat cushion so as to engage with the latch head of the bracket body. It is characterized by comprising a latch claw that is elastically biased, and a string that is provided on the latch claw and can be rotated and biased to detach the latch claw from the latch head as necessary. Seat cushion retention structure for vehicles.