Tea bin lifting mechanism, cup cover and intelligent tea making cup

The utility model belongs to the technical field of tea making cups, and particularly relates to a tea bin lifting mechanism, a cup cover and an intelligent tea making cup. The rotating wheel is installed in the containing space, the center of the rotating wheel is connected with a motor, and the motor is used for driving the rotating wheel to rotate around the axis of the rotating wheel; one end of the lifting belt is fixed to the rotating wheel, and the other end of the lifting belt is used for being connected with a tea bin; the lifting channel is arranged on the machine shell, the lifting channel is longitudinally arranged and tangent to the rotating wheel, the lifting belt penetrates through the lifting channel and extends downwards, and when the rotating wheel rotates, the rotating wheel winds or releases the lifting belt to drive the tea bin to ascend and descend. The tea making cup can control the tea bin of the tea making cup to ascend and descend so as to soak tea leaves or fish out the tea leaves,