| 摘要 |
PURPOSE:To decrease the wiring distance by using a conductor imbedded in the 1st and 2nd turning shafts placed at the turning center of an antenna and a thin conductor plate bent and deformed at each shaft end so as to connect electrically the antenna and the electronic circuit. CONSTITUTION:The 2nd relay terminal 13 is connected with wiring wires 14 from an electronic circuit 8 and provided to a gimbal supporting leg 7 around the 2nd turning shaft 5. Further, the thin plate conductor 15 is formed in spiral and deformed and bent and plural conductors 15 are connected between the conductor 10 projected from the 1st turning shaft 4 and the 1st relay terminal 11 and between the conductor 10 projected from the 2nd turning shaft 5 and the 2nd relay terminal 13. Thus, when the antenna 2 is turned, the conductor 10 and the 1st and 2nd relay terminals 11, 13 are turned relatively at the 1st and 2nd turning shafts 4, 5 and the thin plate conductors 15 are bent and deformed to block the turning of the antenna 2. |
