To prevent wetting of a refrigerator wetting floor surface in a water supply device by preventing dew condensation in an outlet pipe.
The device comprises a refrigerator body 7, a door 8, a water storage tank 9, a through pipe 10 having one end connected to the water storage tank 9 and the other end arranged out of the door 8 of the refrigerator, an outlet pipe 11 for taking out cold water, a valve 12 connecting the through pipe 10 with the outlet pipe 11, and a lever mechanism 13 opening and closing the valve 12. The outlet pipe 11 is sealed when cold water is not taken out through a water tap faucet 14 provided on the lever 13, whereby the inner surface of the outlet pipe is heat-insulated, and penetration of outside air can be thus prevented to prevent dew condensation.
FUJIHASHI MAKOTO
Hiroki Naito
Daisuke Nagano