Lid Structure

A lid structure, comprising:

• a lid body (1) in which a first liquid outlet (11) and a second liquid outlet (12) are constructed, the second liquid outlet (12) being provided with a suction nozzle (13);
• a rotating cover (2) rotatably disposed on a side, facing the suction nozzle (13), of the lid body (1) so as to be capable of bending the suction nozzle (13) during rotation;
• the rotating cover (2) being provided with a misaligned gap (21) so that the suction nozzle (13) rebounds at the misaligned gap (21) to reset;
• a plugging assembly (3) detachably disposed on a side, away from the rotating cover (2), of the lid body (1), the plugging assembly (3) being provided with a plugging head (31) capable of plugging the first liquid outlet (11);
• and
• a driving assembly (4) capable of synchronously rotating with the rotating cover (2) and driving the plugging head (31) to be away from the first liquid outlet (11) when the misaligned gap (21) is at least partially connected to the first liquid outlet (11).