Patent ID: 8305289

Claim:
An antenna device, comprising: a support pole; a fixing seat having a first end mounted on the support pole; at least one clamping member mounted on the support pole and combined with the first end of the fixing seat by at least one U-shaped locking bolt; and an antenna box mounted on a second end of the fixing seat; wherein the second end of the fixing seat is provided with a square hollow mounting sleeve; the mounting sleeve of the fixing seat has an inner portion formed with a mounting chamber; the mounting sleeve of the fixing seat has a peripheral wall formed with two opposite fixing holes each connected to the mounting chamber; the antenna box has an inner portion containing an antenna unit therein; the antenna box has a side provided with a square insertion block inserted into the mounting chamber of the mounting sleeve of the fixing seat; the insertion block of the antenna box has a size smaller than that of the mounting chamber of the mounting sleeve of the fixing seat; the insertion block of the antenna box has a peripheral wall formed with a plurality of adjusting holes that can be aligned with the fixing holes of the mounting sleeve of the fixing seat.