Urine collector

The utility model discloses a urine collector. The device comprises a funnel bag, a catheter and a urine bag, one end of the guide pipe is connected to the small opening end of the funnel bag; the other end of the catheter is connected to the urine bag; at least one folding mechanism is arranged on the inner wall of the funnel bag; the folding mechanism comprises a torsional spring, a first fixingrod fixedly arranged on one force arm of the torsional spring, a second fixing rod fixedly arranged on the other force arm of the torsional spring, and a sliding sleeve arranged on the outer side ofthe guide pipe in a sleeving mode. The first fixing rod and the second fixing rod are symmetrically and fixedly arranged on the inner wall of the funnel bag along the center line of the funnel bag. The inner diameter of the sliding sleeve is not smaller than the outer diameter of the small-opening end of the funnel bag, the opening and closing opening of the torsional spring faces the same direction from the small-opening