Abstract: The present invention provides a covering curtain to prevent a user's hand from being clipped when using the covering curtain. The covering curtain comprises a fixed end, a free end, an opening, and a covering element. The free end is opposite to the fixed end. The opening is disposed near the free end and comprises a proximal edge and a distal edge, wherein the proximal edge is relatively far from the fixed end and the distal edge is relatively near the fixed end. The covering element is pivotally mounted in the opening and comprises a pivoting bar and a spring element, and the pivoting bar is pivotally mounted to the proximal edge of the opening through the spring element.