Prefabricate optical cable connector and exempt from butt fusion fiber distribution box

The utility model relates to a prefabricate optical cable connector and exempt from to melt fiber distribution box, its characterized in that, this optical cable connector is including prefabricated optical cable adapter, prefabricated optical cable plug and prefabricated optical cable socket, prefabricated optical cable adapter includes both ends open -ended tube -shape base member, the inboard equal circumference interval in tube -shape base member both ends is provided with a radial major key groove and a plurality of radial supplementary keyway, the fixed connecting plate that is providedwith in the inboard center of tube -shape base member, radial T type adaptation hole has been seted up to the connecting plate, prefabricated optical cable plug with prefabricated optical cable socketstructure is the same, and the different is, the fixed P guide pin that sets up of high density fiber connector lock pin front end tied in a bundle of prefabricated optical cable plug, the fiber connector's tied in a bundle o