Floor drain with separated core body

At present, a deodorization core of a traditional floor drain and a floor drain body are fixed, the deodorization core of the floor drain is inserted into a drainage pipe, and the installation position of the floor drain is completely determined by the position of the drainage pipe. In actual construction, workers are difficult to achieve no error, so that the situation that a floor drain is located in the center of a floor tile and a floor drain core are accurately inserted into a drainage pipe is difficult to achieve at the same time, and when the situation occurs, the workers can choose to sacrifice the floor drain installation technical requirement which cannot be seen by residents. The drainage pipe is cut down, so that the floor drain core is not inserted into the drainage pipe to solve the error in the horizontal direction, unsolidified mortar can fall into the drainage pipe, and the problems that deodorization of the floor drain fails, drainage is blocked, and even a toilet leaks are caused are solved