Security door system

An apparatus for securing a door fitted to an opening formed in a wall and movable between a closed position and open positions, the door having a first face and a second face opposing the first face, the apparatus comprising:

• a security assembly comprising:
• a plurality of frame members configured to be mountable in the opening, each frame member of the plurality of frame members corresponding to an edge surface of the door, each frame member comprising:
• a body configured for installation in alignment with the opening such that the body extends along a face of the opening, wherein the body comprises:
• a cavity,
• a jamb surface configured to be aligned with a location of a corresponding edge surface of the door in the closed position, and
• a slot in the jamb surface substantially traversing the length of the edge surface,
• a blade at least partially received in the slot, wherein the blade substantially traverses the length of the edge surface and is extendable from the slot toward the edge surface, and
• an actuator within the cavity, the actuator configured to move the blade between a retracted position and an extended position;
• and
• a plurality of endcaps configured to cover each edge surface of the door, the endcaps comprising opposing well slots configured to at least partially receive the blades when the blades are in the extended position and thereby prevent movement of the door;
• a switch mechanism configured to toggle the actuator;
• wherein the security assembly is configured for each blade to engage the opposing well slot in the corresponding edge surface of the door in the closed position when in the extended position, and;
• wherein the slot, the blade, and the opposing slot are aligned in a common plane, the common plane being between the first face and the second face when the door is in the closed position.