Delivery door extension
A delivery door extension that attaches to an existing door jamb and engages with an existing door is provided. The delivery door extension includes a panel having a planar body with opposing front and rear surfaces extending between first and second side surfaces, a top surface, and a bottom surface, wherein the panel body includes an opening. The delivery door extension also includes a delivery window body configured to move between an open position and a closed position, a hinge mechanism attached to the first side surface of the panel, a blocking mechanism on the second side surface that restricts movement of the existing door, and a frame that includes first and second portions.
1. A delivery door extension that attaches to an existing door jamb and engages with an existing door, the delivery door extension comprising:
a panel having a planar body with opposing front and rear surfaces extending between first and second side surfaces, a top surface, and a bottom surface, wherein the panel body includes an opening;
a delivery window body configured to move between an open position and a closed position along the opening of the panel;
an attachment mechanism attached on the first side surface of the panel, wherein the attachment mechanism is rotatably connected to the door jamb;
a blocking mechanism on the second side surface that restricts movement of the existing door; and
a shelf that attaches to the panel adjacent to the opening, wherein the shelf is configured to move between an active position and an inactive position, and wherein the shelf extends outwardly from the panel in the active position.
2. The delivery door extension of claim 1 , wherein the blocking mechanism is attached to the second side surface of the panel.
3. The delivery door extension of claim 1 , further comprising a key lock configured to move the blocking mechanism between an engaged position and a disengaged position.
4. The delivery door extension of claim 1 , further comprising an activator panel that controls operation of the delivery window body.
5. The delivery door extension of claim 4 , wherein the activator panel includes one of an alpha-numeric panel, an RFID sensor, a key fob sensor, a barcode scanner.
6. A delivery door extension that attaches to an existing door jamb and engages with an existing door, the delivery door extension comprising:
a panel having a planar body with opposing front and rear surfaces extending between first and second side surfaces, a top surface, and a bottom surface, wherein the panel body includes an opening:
a delivery window body configured to move between an open position and a closed position along the opening of the panel;
an attachment mechanism attached on the first side surface of the panel, wherein the attachment mechanism is rotatably connected to the door jamb;
a blocking mechanism on the second side surface that restricts movement of the existing door; and
a shelf that attaches to the panel adjacent to the opening, wherein the shelf is hingedly connected to the panel body, and wherein the shelf moves between an extended position and a withdrawn position.
7. The delivery door extension of claim 6 , wherein, in the extended position, the shelf extends away from the panel body, and wherein, in the withdrawn position, the shelf is positioned parallel to the panel body.