Container lid structure and lid structure for preparing beverage

A lid structure for preparing a beverage, the lid structure being for covering an opening of a container and comprising:

• a mainbody comprising a through hole;
• an elastic annular element integrally disposed on a peripheral region of the mainbody, wherein the elastic annular element is configured for positioning the lid structure for preparing the beverage on the opening;
• a covering assembly disposed on the mainbody, the covering assembly comprising:
• a spacer element disposed on and covering the through hole, wherein the spacer element comprises a plurality of drain holes and a central opening;
• a covering element deformably disposed on one side of the spacer element, wherein the covering element comprises a first surface and a second surface;
• a first pulling rod, wherein one end of the first pulling rod is connected to the first surface;
• and
• a second pulling rod, wherein one end of the second pulling rod passes through the central opening and is connected to the second surface;
• and
• a beverage preparing element detachably disposed on the mainbody and covering the covering assembly;
• wherein when the covering element is pulled by the first pulling rod and deformed to a first shape, the drain holes are covered by the covering element, and when the covering element is pulled by the second pulling rod and deformed to a second shape, the drain holes are connected to an inner space of the container.