| 摘要 |
PURPOSE:To unnecessitate a bending working into a hook form requiring accuracy at an end part, reduce the number of production steps and lower the cost, by constituting a supporting rod itself of a synthetic resin rod body. CONSTITUTION:A supporting rod 10 is constituted of a straight form synthetic resin rod body, particularly a glass fiber reinforced resin material, a head body 11 made of a synthetic resin for engaging with an engaging means is provided at one end part of the rod 10, and the other end part is so constructed as to permit tilting rotation of the rod 10 but restrict torsion of the rod 10. The head body 11 has an elliptic shape, is provided with an engaging recessed groove 12 at a predetermined part of its side surface, is formed as a body separate from the rod 10, and an end part of the rod 10 is fixed by fitting into an engaging hole 13 provided in the head body 11. |
