Car enclosure mounting structure and elevator car

The utility model relates to a car enclosure mounting structure and an elevator car. The car enclosure mounting structure comprises a clamping fastener and a car enclosure. A buckle is arranged on one side of the car enclosure and comprises a connecting arm connected to the car enclosure, and the connecting arm is provided with a first hook part. The clamping and buckling piece is used for being correspondingly installed on the side, facing the car enclosure, of the floor frame and comprises a first clamping arm and a second clamping arm, and the first clamping arm and the second clamping arm are connected to form a clamping groove matched with the clamping and buckling piece. The second clamping arm is provided with a second hook part extending towards the first clamping arm, and the second hook part is matched with the first clamping arm to clamp the connecting arm and abuts against the first hook part in a limiting mode so that the buckling piece can be positioned in the clamping groove. In this way, the c