| 摘要 |
PURPOSE: A mail box is provided to make carrying of a key unnecessary and to improve the convenience of withdrawal of postal matters. CONSTITUTION: A mail box comprises: a container(10) of a box type in which the front thereof is opened; a door(2) in which an inlet for the postal matter is punched; an opening and closing member(3) which is installed in order to be elastically supported by a torsion spring and a hinge shaft and is equipped with a blocking plate that is divided into two parts; and a dial type lock(4) which is installed to the lower part of the door and locks the container. |
