Environmental protection storage device

An environmental protection storage device, comprising:

• a plurality of environmental protection storage units, each of the environmental protection storage unit comprising a plurality of connecting parts;
• and
• a plurality of connecting pieces, each of the connecting pieces configured for connecting the connecting parts of adjacent would be configured to spread environmental protection storage units, thereby the environmental protection storage units are interconnected;
• wherein each environmental protection storage unit comprises a bucket body having a first opening at a side thereof and a cover detachably connected to the bucket body and corresponding to the first opening for opening and closing the first opening;
• a second opening being arranged on the cover, and configured for receiving garbage;
• the environmental protection storage device further comprises a plurality of supporting pieces respectively arranged at multiple edges and corners within the bucket body and a frame detachably connected to the supporting pieces for installing garbage bags, and a gap being arranged between the top of the supporting pieces and the top of the bucket body and corresponding to a bottom of the second opening;
• the frame is provided with a clamping part for clamping the garbage bag;
• wherein the clamping part comprises:
• a slot, the slot being communicated from a top to a bottom thereof and arranged on the side of the frame near the cover;
• and
• two clamping blocks, the two clamping blocks being located on opposite sides of the slot and being misaligned with each other in a manner that one side of a folding part of the garbage bag can be folded into a bundle, and the bundle of the folding part of the garbage bag can be clamped into the slot, the two clamping blocks prevent the garbage bag from detaching from the slot, and the bundle of the folding part of the garbage bag would spread and press against the slot under the action of elasticity, thereby causing the garbage bag to be clamped tightly at the clamping part.