Abstract: A kitchen use faucet structure includes a faucet having a lower end fitting hole for receiving a fixed base and having a screw hole for allowing passage of a locking screw which is secured in an annular limiting groove defined in the outer wall of the fixed base so that the faucet is pivoted on the fixed base, the fixed base provided with two introducing holes for securing two cold/hot water tubes, a cold water introducing chamber connecting to one of the two introducing holes and provided with a cold flow tube, a hot water introducing chamber connecting to the other of the two introducing holes, a cold water fitting hole defined in the faucet for receiving the cold flow tube, a cold water chamber defined in the faucet and connecting to the cold water fitting hole, a hot water chamber defined in the faucet and connecting to the outlet of the hot water introducing chamber, the cold water chamber and the hot water chamber each having an upper end defining a fitting hole for receiving two fitting posts of a cont