JPS6123848U

JPS6123848U - Foldable easy chair

Info

Publication number: JPS6123848U
Application number: JP10797284U
Authority: JP
Inventors: 博加藤
Original assignee: 株式会社ホウトク
Priority date: 1984-07-16
Filing date: 1984-07-16
Publication date: 1986-02-12

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図は本考案の実施例である椅子全体の斜視図、第２
図は同じく斜視図を示し、第３図は側面図、第４図は座
板の一部の断面図、第５図および第６図は座板の他の部
分の断面図をそれぞれ示し、第７図は背もたれの一部の
断面図、第８図は第７図のＩ−Ｉ線における断面図、第
９図は第８図の部分の分解斜視図、第１０図は背もたれ
の一部の底面図、第１１図は第１０図の一部の断面図、
第１２図は第１１図に示す部分の分解斜視図、第１３図
および第１４図は第１図の一部の平面図をそれぞれ示し
、第１５図、第１７図および第１８図は作動説明図、第
１６図は第１５図に示す状態での一部の断面図を示す。１・・・左右支脚、２・・・前後支脚、Ａ・・・座板、
Ｂ・・・背もたれ。Figure 1 is a perspective view of the entire chair that is an embodiment of the present invention;
The figures also show a perspective view, FIG. 3 is a side view, FIG. 4 is a sectional view of a part of the seat plate, FIGS. 5 and 6 are sectional views of other parts of the seat plate, and FIG. Figure 7 is a sectional view of a part of the backrest, Figure 8 is a sectional view taken along line I-I in Figure 7, Figure 9 is an exploded perspective view of the part shown in Figure 8, and Figure 10 is a part of the backrest. Bottom view, Figure 11 is a cross-sectional view of a part of Figure 10,
FIG. 12 is an exploded perspective view of the part shown in FIG. 11, FIGS. 13 and 14 are plan views of a part of FIG. 1, and FIGS. 15, 17, and 18 are explanations of the operation. 16 shows a partial sectional view of the state shown in FIG. 15. 1... Left and right supporting legs, 2... Front and rear supporting legs, A... Seat plate,
B...Backrest.

Claims

[Scope of utility model registration request]

Left and right support legs 1 made of rod that stand up from side to side, and front and rear support legs 2 made of rod that stand up from front to back are pivoted at the center of the intersection so that they can rotate from a planar cross state to a planar substantially parallel state. A disk-shaped seat plate A that can be placed on the left and right support legs 1 is pivotally attached to the left and right support legs 1, and both ends of a backrest B made of a semicircular frame are freely rotatable at the upper ends of both sides of the left and right support legs 1. A foldable simple chair characterized in that the front and rear supporting legs 2 are connected to each other so that the rear upper ends of the front and rear supporting legs 2 can be moved freely along the backrest B.