Interior part of smart door lock

Description

FIG. 1 is a perspective view of an interior part of a smart door lock according to our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The short dash-dash broken lines indicate portions of the interior part of the smart door lock that form no part of the claimed design.

Claims

The ornamental design for an interior part of smart door lock as shown and described.