Patent ID: 7013167

Claim:
An assembly mechanism, for assembling a portable phone that has a front housing, a rear housing and a battery pack, and a battery place area is formed at the back surface of the rear housing for situating the battery pack, the assembly mechanism comprising: a plurality of first fitting hooks, positioned at a flange of the back surface of the front housing; a plurality of primary hooks, positioned at the flange of the back surface of the front housing; a plurality of second fitting hooks, positioned at a rim of the front surface of the rear housing and corresponded to the first fitting hooks; a plurality of primary openings, positioned at the rim of the front surface of the rear housing and corresponded to the primary hooks; and a plurality of protruding ribs, positioned at the periphery of the battery pack and corresponded to the primary hooks, wherein the back surface of the front housing faces the front surface of the rear housing during assembly, the first fitting hooks snap with the corresponding second fitting hooks, the primary hooks are inserted through the corresponding primary openings to form a plurality of battery caves, then the protruding ribs are engaged with the battery caves to fix the front housing.