JPS5950364U

JPS5950364U - foldable structure

Info

Publication number: JPS5950364U
Application number: JP14198782U
Authority: JP
Inventors: 丸山　高康
Original assignee: 株式会社ハイロック
Priority date: 1982-09-21
Filing date: 1982-09-21
Publication date: 1984-04-03
Also published as: JPS6017158Y2

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図はこの考案の好適一実施例を示す寝台の折畳状態
を示す正面図、第２図は同展開状態を示す正面図、第３
図はこの考案の要部を示す説明図、第４図は運搬状態を
示す側面図である。２は固定基台、３はフレーム部材、５は脚柱、６はリン
ク部材、１０は連結用ブラケット、１３は係止溝部、１
４はスプリング、１６は係止突軸。第１図第３図Fig. 1 is a front view showing a preferred embodiment of the invention in a folded state of the bed, Fig. 2 is a front view showing the same unfolded state, and Fig. 3
The figure is an explanatory view showing the main parts of this invention, and FIG. 4 is a side view showing the transportation state. 2 is a fixed base; 3 is a frame member; 5 is a pillar; 6 is a link member; 10 is a connecting bracket; 13 is a locking groove;
4 is a spring, and 16 is a locking protrusion shaft. Figure 1 Figure 3

Claims

[Scope of utility model registration request]

(1) In a folding structure in which a pedestal that rotates from a frame hanging position to a parallel position in conjunction with the frame folding operation is provided on the distal end side of a pair of foldably connected frame members, one a connecting bracket that is pivoted to the pedestal side of the pedestal and is biased as much as possible so as to be always orthogonal to the pedestal; a locking component provided on the tip side of the bracket; and the other pedestal. The bracket is made up of a locking component provided on the side, and rotates against the elastic force due to collision with the locking component, and the bracket, which is linked to the folding operation of the frame during folding, rotates against the elastic force, and the repulsion is generated. A foldable structure characterized in that a locking component and a locking component are releasably locked using force.

(2) A frame member is pivotally attached to both sides of a fixed base having legs, and is connected to the frame member between the fixed base and the pillar in conjunction with the unfolding or folding operation of the frame member. Utility model registration claim 1, characterized in that a link member is provided for rotational displacement from a hanging position to a parallel position.
Foldable structure as described in section.

(3) A fixed base having legs is provided with casters on the legs provided on the side opposite to the side on which the connecting bracket is installed, and when folded, the bracket connecting the frame members is suspended. The foldable structure according to claim 2, which is characterized in that it is transportable.

(4) A foldable structure according to any of claims 1 to 3, wherein the frame member has a sofa mat attached to its upper surface to form a bed.