Connector convenient for replacement of rupture disk in RO (Reverse Osmosis) equipment

The utility model provides a connector facilitating replacement of a rupture disk in RO equipment. The connector comprises a fixed pipe body, a movable pipe body, a locking piece and a filtering structure. One end of the fixed pipe body can be connected with a water production pipeline, and the other end of the fixed pipe body is provided with a fixed contact surface. The movable pipe body is hinged to the fixed pipe body, one end of the movable pipe body is provided with a movable contact face matched with the fixed contact face, and the movable pipe body can be overturned to the movable contact face to be in face fit with the fixed contact face and jointly clamp the rupture disk in the movable contact face and the fixed contact face. The locking piece can lock the fixed pipe body and the movable pipe body which are oppositely combined. The filtering structure is arranged in the movable pipe body and can intercept broken rupture disk fragments. The connector facilitating replacement of the rupture disk in th