Housing and antenna architecture for mobile device

A device comprising:

• a display;
• and
• a housing at least partially surrounding the display and comprising:
• a first housing segment defining at least a first portion of an exterior surface of the device and a first interlock feature having an interlock surface that is offset with respect to an end surface of the first housing segment, the first interlock feature having a first opening formed in the interlock surface;
• a second housing segment defining at least a second portion of the exterior surface of the device and a second interlock feature having a second opening aligned with the first opening;
• and
• a non-conductive housing component defining a third portion of the exterior surface of the device and extending into the first opening and the second opening.

A device comprising:

• a display;
• and
• a housing defining a sidewall that extends around the display, the housing comprising:
• a first housing segment defining a first portion of the sidewall and a first interlock feature having a first hole;
• a second housing segment defining a second portion of the sidewall and a second interlock feature having a second hole substantially aligned with the first hole;
• and
• a non-conductive housing component at least partially filling the first hole and the second hole, thereby structurally coupling the first housing segment to the second housing segment.