JPS6053295U

JPS6053295U - folding support arm

Info

Publication number: JPS6053295U
Application number: JP14519983U
Authority: JP
Inventors: 湯元　紀元
Original assignee: 大同化工機工業株式会社
Priority date: 1983-09-19
Filing date: 1983-09-19
Publication date: 1985-04-15
Also published as: JPS6121036Y2

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 the drawing]

第１図は本考案の一実施例を示す斜視図、第２図は本考
案の他の実施例の斜視図、第３図は要部拡大正面図、第
４図は支持腕の拡大正面図、第５図は底面図、第６図は
背面図、第７図は第４図のＸ−Ｘ拡大断面図、第８図は
連結腕の揺動作を説明する正面図、第９図は他の実施例
を示す要部背面図、第１０図はその拡大側面図、第１１
図は別の実施例を示す支持腕の拡大正面図、第１２図は
底面図、第１３図は第１１図のＹ−Ｙ拡大断面図、第１
４図は連結腕の要部断面底面図、第１５図は保持部材の
背面図である。１・・・・・・脚部材、２・・・・・・水平部材、５，
６・・・・・・連結腕、７・・・・・・連結軸、８・・
・・・・枢結部、９・・・・・・保持部材、１２．１３
・・・・・・枢支軸。 −−−、−−−７，、、。１０５　　　　　　　１４１７４１１＼１ラ　　　　、６一−−−ア１Fig. 1 is a perspective view showing one embodiment of the present invention, Fig. 2 is a perspective view of another embodiment of the invention, Fig. 3 is an enlarged front view of main parts, and Fig. 4 is an enlarged front view of the support arm. , FIG. 5 is a bottom view, FIG. 6 is a rear view, FIG. 7 is an enlarged cross-sectional view taken along the line X-X in FIG. 4, FIG. 8 is a front view explaining the swinging motion of the connecting arm, and FIG. FIG. 10 is an enlarged side view of the main part, FIG. 10 is an enlarged side view, and FIG.
The figures are an enlarged front view of the support arm showing another embodiment, Fig. 12 is a bottom view, Fig. 13 is an enlarged YY cross-sectional view of Fig. 11,
FIG. 4 is a sectional bottom view of the main part of the connecting arm, and FIG. 15 is a rear view of the holding member. 1... Leg member, 2... Horizontal member, 5,
6... Connecting arm, 7... Connecting shaft, 8...
... Pivotal connection part, 9 ... Holding member, 12.13
・・・・・・Pivot axis. ---, ---7,,. 105 1417 411 \ 1 La , 6 1---A1

Claims

[Scope of utility model registration request]

A connecting arm 5 whose one end is pivotally attached to the horizontal member 2 with a pivot shaft 12, a connecting arm 6 whose one end is pivotally attached to the leg member 1 with a pivot shaft 13, and each of the connecting arms 5, 6, etc. A connecting shaft 7 whose end is pivotably connected, and a connecting arm 5 on the pivoting portion 8 side.
If the connecting arms 5, 6 are held in a holding position and the connecting arms 5, 6 are held in a straight line, the leg member 1 can be erected and the connecting arms 5, 6 can be swung around the connecting shaft 7. For example, a folding support arm characterized in that the leg member 1 is constituted by a holding member 9 that can be folded toward the horizontal member 2 side.