Laundry rack with drying function

The invention discloses a laundry rack with a drying function. The laundry rack comprises a rack body, a hot air generating device and a rack arm, the rack body is provided with a cold air inlet, an air supply channel and a hot air outlet, wherein the cold air inlet, the air supply channel and the hot air outlet are communicated with each other; the hot air outlet is opposite to aired clothes, and the rack body is further provided with an air outlet communicated with a ventilation channel; the hot air generating device is arranged on the rack body, and is located in the air supply channel; the rack arm is rotatably arranged on the rack body, and is provided with an air inlet, an air guide channel and a bottom air outlet hole, wherein the air inlet, the air guide channel and the bottom air outlet hole are mutually communicated with each other; when the laundry rack with the drying function is in use, the rack arm rotates relative to the rack body to make the air outlet relatively communicated with the air inle