| 摘要 |
PURPOSE:To simplify a structure and to obtain free set temperatures of storage boxes. CONSTITUTION:A refrigerator comprises a cooler 5 having a cold air outlet 9 and a cold air return port 11, a plurality of independent storage boxes 7 which can be laterally and longitudinally combined and each having a cold air suction port 27 and a cold air exhaust port 29, and ducts 37, 39 communicating with the outlet 9 and the port 11 of the cooler 5 and connected to the ports 27, 29 of the boxes. The ports 27 are arranged above the boxes 7, and the ports 29 are arranged below the boxes 7. A damper 43 for opening/closing the port 27 is provided at the side of the port 27, and a cold air control passage 57 communicating with the boxes 7 is provided at the side of the ports 29. |
