| 摘要 |
<p>PURPOSE: To arrange the direction of both leg pipes in order easily. CONSTITUTION: An L-shaped leg pipe 2 is connected to both ends of a grip pipe 1. A connecting shaft 9 which is extended in the axial direction of the grip pipe 1 is inserted into the inside of the grip pipe 1, and one end of the connecting shaft 9 is fixed to the leg pipe 2 on one side. A connection tool 3 in which a screw hole 6 is formed on a bottom of an elastic bowl-shaped member 4 is provided in the inside of an end on the grip pipe 1 side of the leg pipe 2 on the other side, and a screw section 11 which is formed at the other end of the connecting shaft 9 is screwed in the screw hole 6. When the grip pipe 1 is connected to each leg pipe 2, the bottom of the bowl-shaped member 4 is bent and the screw section 11 of the connecting shaft 9 is screwed in the screw hole 6 if either of the leg pipes 2 is rotated further for the other leg pipe 2 when the grip pipe 1 is tightened by both leg pipes 2. Consequently, it is possible to arrange the direction of both leg pipes 2 in order by rotating the other leg pipe 2.</p> |
