| 摘要 |
A letterbox assembly comprising of at least one flap 12/14 and a frame 16 adapted to be received within a door/panel in use. The said flap is moveable relative to the frame between a closed position blocking the aperture of the letterbox and an open position giving access to the aperture via the flap. The assembly also has a means of damping at least one flapâ s movement between its open to closed positions. Air or torsional means may be used to provide flap damping. The assembly may have a means of locking to prevent the flap from being moved to its open position. The locking means may comprise of a locking member and a corresponding cooperating member, where the locking member may be biased away from the cooperating member in use; it may be possible that the locking member is biased toward the unlocked position. The assembly may have an attachable means for engaging the complementary attachment means of a letter catcher. |
