Faucet handle mounting structure and shower faucet

The utility model discloses a faucet handle mounting structure and a shower faucet. The faucet handle mounting structure comprises a tubular body, a valve core and a handle, the first limiting sleeveis rotationally clamped with the inner wall of the body, and the inner wall surface of the first limiting sleeve is matched with the arc surface of the ball head connecting part; and the second limiting sleeve is detachably and fixedly connected with the inner wall of the body, is close to the first end port of the body relative to the first limiting sleeve and is matched with the first limiting sleeve to limit the axial displacement of the ball head connecting part relative to the body, and a rotation stopping structure is arranged between the second limiting sleeve and the first limiting sleeve to limit the relative rotation of the second limiting sleeve and the first limiting sleeve. The shower faucet comprises a body and a handle. And the handle is mounted at the end part of the body through a faucet handle mo