Novel elevator car structure

The utility model provides a novel elevator car structure which comprises a car, a car operation well, an oxygen storage tank, an oxygen catheter and an oxygen mask, wherein the oxygen storage tank is arranged in the well and is connected with the oxygen mask by virtue of the oxygen catheter; the oxygen catheter penetrates through the side wall of the car; the oxygen mask is positioned in the car; the oxygen catheter positioned in the car is internally provided with an oxygen supply switch. The elevator car provided by the utility model has the advantages that if an elevator fault occurs when a user is in the elevator, sufficient oxygen can be supplied to a narrow space in the elevator car and a comfortable environment can be supplied to people waiting for rescue; a fluorescent lamp is capable of emitting light in the car when the elevator is in open circuit, so that convenience is supplied for people to perform following rescue.