JPS5989064U

JPS5989064U - Foldable multi-tiered bed with ladder

Info

Publication number: JPS5989064U
Application number: JP18558082U
Authority: JP
Inventors: 丸山　家信
Original assignee: 株式会社ハイロツク
Priority date: 1982-12-08
Filing date: 1982-12-08
Publication date: 1984-06-16
Also published as: JPS6017159Y2

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、この考案に係る梯子付折畳式多段ベッドの実
施例を示す斜視図、第２図は梯子の先端側の連結状態を
示す側面図、第３図は梯子の下端側の連結状態を示す側
面図、第４図ａ、　　ｂは第３図と異なる連結手段を示
す側面図、第５図は梯子付折畳式多段ベッドの異なる実
施例を示す側面図、第６図は第５図の梯子の先端側の連
結状態を示す断面図である。２は支脚部、３は上段（最上段）ベッドフレーム、４は
下段（最下段）ベッドフレーム、５は梯子、６は連結手
段、６ｂはストッパ、６′は連動用ステー、８は弾発手
段、３１は上段ベッドフレームの正面側壁、４１は下段
ベッドフレームの正面側壁、５１は梯子（把持杆部）の
先端、Ｐ３は枢軸。第５図第６図Fig. 1 is a perspective view showing an embodiment of the foldable multi-tiered bed with a ladder according to this invention, Fig. 2 is a side view showing the state of connection at the top end of the ladder, and Fig. 3 is a side view showing the connection state at the bottom end of the ladder. 4a and 4b are side views showing the connecting means different from those in FIG. 3, FIG. 5 is a side view showing a different embodiment of the folding multi-tiered bed with a ladder, and FIG. FIG. 6 is a sectional view showing a connected state of the tip side of the ladder in FIG. 5; 2 is a support leg, 3 is an upper (top) bed frame, 4 is a lower (lowest) bed frame, 5 is a ladder, 6 is a connecting means, 6b is a stopper, 6' is an interlocking stay, and 8 is an elastic means. , 31 is the front side wall of the upper bed frame, 41 is the front side wall of the lower bed frame, 51 is the tip of the ladder (grip rod), and P3 is the pivot. Figure 5 Figure 6

Claims

[Claims for Utility Model Registration] ``' (1) Bed frames arranged in parallel on different levels, support legs that support the bed frames so that they can be folded or unfolded in an upright manner, and on the front side of the bed frames. A folding type with a ladder, characterized by comprising a ladder pivotally attached to at least the top step and folded into a position substantially parallel to the bed frame or unfolded into a tilted position, and a locking means for locking the ladder in the tilted position. Multi-tiered bed. (2) The locking means extends the gripping rod of the ladder from the pivot point of the ladder on the top bed frame, and the extended tip is rotated by the rotation of the ladder about the pivot point. A folding back bunk bed with a ladder according to claim 1 of the utility model registration claim, characterized in that the ladder is restrained and locked in a predetermined inclined position by colliding with the front side wall of the top bed frame. 3) The locking means is a step member having a stopper portion that connects the front side wall side of the lowest bed frame and the ladder, and the locking means can be deployed and tilted to a predetermined position based on the pivot point of the ladder on the top bed frame. A folding multi-tiered bed with a ladder according to claim 1 of the utility model registration claim, characterized in that the bed is restrained by the ladder and locked in a predetermined inclined position.
A folding multi-tiered bed with a ladder according to claim 1, characterized in that the ladder is provided with a springing means for urging the ladder toward an inclined posture based on its pivot point. (5) The connecting means that connects the front side wall of the lowest bed frame and the ladder is linked with the folding or unfolding operation of the folding multi-tiered bed to fold the ladder into a substantially vertical position or unfold it into an inclined position. Claim 4 for utility model registration characterized by
Foldable multi-tiered bed with ladder as described in Section 1.