Refrigerating chamber humidifying device for refrigerator and refrigerator

The invention discloses a refrigerating chamber humidifying device for a refrigerator and the refrigerator, and belongs to the field of a refrigerating device and accessories. The refrigerating chamber humidifying device and the refrigerator are designed for solving the problems that the humidifying effect of the existing device on the refrigerating chamber is poor, and the like. The refrigerating chamber humidifying device for the refrigerator comprises a water collecting assembly and a humidifying assembly, wherein the water collecting assembly and the humidifying assembly are connected, the water collecting assembly is used for collecting the melted frost in the refrigerating chamber and conveying the collected melted frost into the humidifying assembly, the humidifying assembly comprises a water tank used for storing the melted frost and an atomization device used for atomizing the melted frost into water vapor, and a fog outlet is formed in the water tank, and faces the inside of the refrigerating device. The refrigerator provided by the invention comprises the refrigerating chamber, and the humidifying device is arranged in the refrigerating chamber. The refrigerating chamber humidifying device for the refrigerator has the advantages that the humidity value of the refrigerating chamber can be enabled to be maintained at a high level, and a great amount of the melted frost can be efficiently ionized into the fog. The fresh keeping effect of the refrigerator is good.