JPH03113099U

JPH03113099U -

Info

Publication number: JPH03113099U
Application number: JP2250090U
Authority: JP
Priority date: 1990-03-05
Filing date: 1990-03-05
Publication date: 1991-11-19

Description

[Brief explanation of drawings]

第１図乃至第６図は本考案の一実施例を示し、
第１図は脚立の斜視図、第２図は要部の斜視図、
第３図は要部の分解斜視図、第４図は要部の縦断
側面図、第５図は要部の横断平面図、第６図は脚
立の使用方法を例示する概略斜視図である。第７
図は本考案の別実施例を示す脚立の斜視図、第８
図は折り畳み状態における脚立の側面図である。１Ａ，１Ｂ……脚体、２ａ，２ｂ……縦杆、３
ａ，３ｂ，３ｃ，３ｄ，３ｅ……横桟、４……補
助脚。 1 to 6 show an embodiment of the present invention,
Figure 1 is a perspective view of the stepladder, Figure 2 is a perspective view of the main parts,
FIG. 3 is an exploded perspective view of the main parts, FIG. 4 is a vertical sectional side view of the main parts, FIG. 5 is a cross-sectional plan view of the main parts, and FIG. 6 is a schematic perspective view illustrating how to use the stepladder. 7th
Figure 8 is a perspective view of a stepladder showing another embodiment of the present invention.
The figure is a side view of the stepladder in the folded state. 1A, 1B...leg body, 2a, 2b...vertical rod, 3
a, 3b, 3c, 3d, 3e...Horizontal beam, 4...Auxiliary leg.

Claims

[Scope of utility model registration request]

A pair of left and right legs consisting of two vertical bars and a plurality of horizontal bars installed on both vertical bars are foldably pivoted at their upper end sides around a pivot axis parallel to the horizontal bars. In a stepladder that is connected to each other, the auxiliary legs equipped with a length adjustment mechanism are stored in an unused state along the vertical bars, and the auxiliary legs are pivoted from the vicinity of the top horizontal bar to the lower end of both legs. A stepladder characterized in that the stepladder is attached so as to be freely switchable between a use state in which it protrudes outward in an axial direction.