Garbage can with intelligent packaging and bagging functions

The invention discloses a garbage can with intelligent packaging and bagging functions. The garbage can comprises an automatic bagging device (30), an automatic packaging device (32), a cover openingdevice (3), a human body infrared monitoring sensor (1) and a control system (40); the automatic bagging device (30) and the automatic packaging device (32) are respectively arranged on a garbage cancover (11) and at the bottom of a garage can inner barrel (15); the automatic bagging device (30), together with two bag pulling shafts (7) located on the garbage can cover (11), is used for carryingout bagging on the garbage can through a pulling-down pawl I (10) and a pulling-down pawl II (37) located on the inner wall of an outer barrel (21) right above the top of the inner barrel (15); the automatic packaging device (32) is used for monitoring the amount of garbage through a pressure sensor (18) at the bottom, a pressure monitoring ring (13) at the upper end of the inner wall, a pressuremonitoring ring (16) at the