| 摘要 |
<p>A joint assembly (33) provided to an end portion of antenna rod is placed between supporting portions (32a, 32b) of an antenna base (32). A click cylinder (34) is then introduced into a hole (321) of the supporting portion (32a) to engage recess and convex portions formed on a plate as an end surface of the click cylinder and an inner sursurface of the joint assembly (33), thereby generate click resistance. A coil spring (35) is inserted into the click cylinder (34) thereafter, then a bolt (38) is introduced into the click cylinder (34) through a washer (37). The bolt (38) is screwed with a nut (42) via a wave washer (39), a washer (40), and a spring washer (41). <IMAGE></p> |
