| 摘要 |
PURPOSE: A safety revolving door is provided to prevent fingers from being caught in the revolving door by unfolding a rubber plate. CONSTITUTION: A safety revolving door comprises multiple revolving door panels(10), rubber plates(20), and two door frames. The revolving door panels are vertically positioned at the ground and are securely coupled to a central shaft(12). The rubber plates are foldably fixed to one side of the revolving door panels and are formed in a T-shape. The door frames cover the rubber plates. |
