TAIZHOU SUKK TECHNOLOGY CO., LTD

An environmental protection storage device includes a plurality of environmental protection storage units and a plurality of connecting pieces. Each of the environmental protection storage unit includes a plurality of connecting parts. Each of the connecting pieces are configured for connecting the connecting parts of adjacent two of the environmental protection storage units, thereby the environmental protection storage units are interconnected. is provided, which includes.

A stretchable assembly and a storage apparatus using the stretchable assembly is provided. The stretchable assembly includes a tube and a rod. The tube includes two limiting holes and a through hole formed at a periphery surface; the rod includes a first end slidably received in the tube. The stretchable assembly further includes two limiting mechanisms and a driving mechanism. The limiting mechanisms are slidably arranged at the first end of the rod and corresponding to the two limiting holes respectively, each of the limiting mechanisms has a first state that the limiting mechanism is inserted in the limiting hole for limiting, and a second state that the limiting mechanism is separated from the limiting hole for releasing the limiting. The driving mechanism is arranged at the first end of the rod and corresponding to the through hole, the driving mechanism is in driving connection with the two limiting mechanisms.