| 摘要 |
An antenna mounting system for a vehicle that allows easy adjustments without the need of additional tools after initial installation. The antenna mount comprises internal interlocking teeth between an antenna base and a link arm that engage with the tightening of a fastener. The antenna mount also includes internal interlocking teeth between the link arm and an antenna arm. Forceable movement of a lever causes an arm cam and hub cam to allow a biasing spring to disengage the link arm teeth from the antenna arm teeth. In this condition, the antenna arm is allowed to be rotatably moved into a desired orientation whereupon the lever arm can re-engage the cams and with one another so as to tighten and maintain a selected orientation. In addition to the internal interlocking teeth, antenna arm has a skirt to further preclude contaminants from entering the area where the teeth and teeth engage one another.
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