Energy -saving elevator car

The embodiment of the utility model discloses energy -saving elevator car, including collecting ability mechanism, PLC and setting up at the inside light of car, the collection can the mechanism include conversion of energy and storage unit, install mounting panel on the lateral wall of car, set up and be in the mounting panel the upper surface last fan, set up to be in the lower fan of lower surface of mounting panel, last fan with lower fan be connected to conversion of energy and storage unit respectively, light passing light switch be connected to conversion of energy and storage unit, the lamp switch be connected to PLC's signal output part. At the in -process that the car rises or descends, the air current can drive last fan or the down fan rotation of setting on the lateral wall, then through conversion of energy and storage unit energy store, supplies light and scavenger fan work, economizes on the electric quantity, and this kind of simple structure, easy implementation can directly be transformed on