From opening bottom formula garbage collection box

The utility model provides a from opening bottom formula garbage collection box, belongs to garbage collection box technical field, the technical problem that solve be provide a cleanness, environmental protection, safely, the garbage collection box that has the automatic bottom function that opens and shuts, the technical scheme who adopts: a from opening bottom formula garbage collection box, includes bottom open and close movement mechanism, box, bottom, the box top is equipped with rubbish and puts in the mouth, and both sides are equipped with and are used for supporting box wedge supporting shoe, bottom opening physically, the bottom is established at the bottom half and the bottom passes through the torque spring hinge is connected with the box, the torsion moment of torque spring hinge is not less than the torsion moment of bottom dead weight, bottom open and close movement mechanism is two sets and set up respectively at box both sides middle part, the utility model discloses be applied to the refuse