Upper mounting twisting type water faucet

The utility model provides an upper mounting twisting type water faucet. The upper mounting twisting type water faucet is mounted on a tabletop which is selectively provided with a water faucet. A tabletop connector is provided with a circular-disc-shaped ring; the circular-disc-shaped ring is provided with two retaining devices and a platform part which is used for selectively locking the water faucet. The platform part is provided with a v-shaped part and an n-shaped part. The water faucet is provided with a main valve body with a locking assembly. In order to connect the water faucet to the tabletop connector, the main valve body is arranged above the connector, and rotates along the clockwise direction, so that an inserting groove and the retaining device are aligned, and furthermore, the water faucet is fixed to the connector in the radial direction. When the water faucet rotates along the clockwise direction, the locking assembly moves along the v-shaped part until the n-shaped part is captured, so that the water faucet is locked in place in a rotatable manner. In order to detach the water faucet from the connector, a button is pressed so that the locking assembly moves out from the n-shaped part inwards along the radial direction, and then the water faucet rotates along the anticlockwise direction.