| 摘要 |
PURPOSE: An anticrime door system is provided to safely perform a perfect crime prevention function by using a dual door system and safely receive articles of a large volume without opening of a main door. CONSTITUTION: An anticrime door system (100) comprises a door frame (10), a main door, an anti-crime door, a sliding unit, and a rotation unit (50). The door frame includes a door lock fixture. The main door includes a door main body and a door lock. The anti-crime door includes a door main body (31), a handle (32), an article receipt hole (33), a locking device, and a door lock opening unit (35). The sliding unit slides the anti-crime door on the main door. The rotation unit rotates the anti-crime door on the door frame. |
