| 摘要 |
PROBLEM TO BE SOLVED: To provide a collapsible antenna device that facilitates positioning and fixing an antenna rod in two stages of an upright state and a rear-collapsed state, and extremely reduces manufacturing cost, by improving the fixing structure of the antenna rod. SOLUTION: The collapsible antenna device has a structure in which an antenna attaching unit has a flat part near to a connection portion of the antenna rod, and an antenna base has a first flat part abutting to the flat part in an upright state where the antenna rod is upright and a second flat part abutting to the flat part in a rear-collapsed state where the antenna rod is collapsed in the rear. The first and second flat parts are clamped between the base edge of the antenna rod and the flat part, thereby keeping the upright state or the rear-collapsed state. COPYRIGHT: (C)2011,JPO&INPIT
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