JPS63117346U

JPS63117346U -

Info

Publication number: JPS63117346U
Application number: JP1054187U
Authority: JP
Priority date: 1987-01-26
Filing date: 1987-01-26
Publication date: 1988-07-29

Description

[Brief explanation of the drawing]

図面は本考案の実施例を示すもので、第１図は
一部破断側面図、第２図は全体斜視図、第３図は
第１図のＡ―Ａ線矢視図、第４図は第３図のＢ―
Ｂ線断面図、第５図は第４図のＣ―Ｃ線断面図、
第６図は第３図のＤ―Ｄ線断面図である。１……基台、２……走行輪、４……座席取付保
持枠、１１，１２……支持杆、１４……水平軸、
３６……位置決め固定機構。 The drawings show an embodiment of the present invention; FIG. 1 is a partially cutaway side view, FIG. 2 is an overall perspective view, FIG. 3 is a view taken along line A--A in FIG. 1, and FIG. B in Figure 3
B-line sectional view, Figure 5 is a CC-line sectional view in Figure 4,
FIG. 6 is a sectional view taken along the line DD in FIG. 3. 1...Base, 2...Running wheel, 4...Seat mounting holding frame, 11, 12...Support rod, 14...Horizontal shaft,
36...Positioning and fixing mechanism.

Claims

[Scope of utility model registration request]

The lower end of the support rod 11 located on one side of a pair of cross-shaped support rods 11 and 12 on both left and right sides of the base 1 equipped with a plurality of running wheels 2 is connected to the horizontal axis 14 in the left and right direction. At the same time, the lower end of the support rod 12 located on the other side is attached so as to be slidable in the front-back direction, and the upper end of the other support rod 12 is attached to the rear of the lower surface of the seat attachment holding frame 4 about the horizontal axis in the left-right direction. The upper end of one support rod 11 is attached to the lower front part of the seat attachment holding frame 4 so as to be slidable in the front and rear direction.
A walker characterized in that a plurality of positioning and fixing mechanisms 36 for adjusting the height of the seat attachment and holding frame 4 are provided at the upper end sliding portion.