| 摘要 |
The present invention relates to a front door with a delivery receiving device which facilitates the installation of a noise prevention unit and smoothly performs a noise prevention function even though the receiving device is utilized repetitively for a long time by preventing the separation of the noise prevention unit while fundamentally preventing the receiving door from being forcibly opened in the outside by using a tool such as a nail puller when the receiving door is closed. The front door includes a door body with an outer opening unit on an outer steel plate and an inner opening unit, which is wider and higher than the outer opening unit, at a position corresponding to the outer opening unit; a frame body which is inserted inside the inner opening unit and mounted; a receiving door which is mounted inside the frame body and receives deliveries by being opened; a damper hinge unit which is installed between the frame body and the receiving door and opens the receiving door by gradually reducing the opening speed of the receiving door; an outer protruding plate which is installed on the outer surface of the receiving door and closing the outer opening unit; and the noise prevention unit including one or more magnet units which are installed on the receiving door to make the receiving door adhere to the inner surface of the frame body to be separated; an upper member of a metallic member fitted into the top of the outer opening unit; lateral end members of the metallic member fitted into both end portions of the outer opening unit; and rubber pads adhere on the inner surfaces of the lateral end members and the upper member corresponding to the surface of the receiving door. |
