Water receiving device and humidifier and dehumidifier with same

The utility model discloses a water receiving device and a humidifier and a dehumidifier with the water receiving device, the water receiving device comprises a water receiving device body, and the water receiving device body is provided with at least one water inlet hole; wherein a first area and a second area which are adjacent to each other are arranged in the water receiving device body, the horizontal height of the first area is smaller than that of the second area, at least one drain hole is formed in the first area, and at least one overflow hole is formed in the second area. The drainhole and the overflow hole are formed in the water receiving device, in the using state, the position of the overflow hole is higher than that of the drain hole, when the water inlet speed is higher than the water outlet speed, redundant water can be drained through the overflow hole, the water level in the water receiving device is prevented from being too high, and then the running stability ofthe whole machine is guara