Patent ID: 9119947
Filing Date: 2015-09-01
Classification: A61M,F16L

Abstract:
1. A cluster-type fluid-conducting pipe connecting device, comprising: a base section including a flat base plate and a tubular wall axially forward extended from a front side of the base plate; the tubular wall being provided at a front end with a plurality of circumferentially spaced and axially rearward extended connection slots, and on an outer surface with a rotation-limiting structure; and a plurality of pipe joints being arranged on an area of the base plate enclosed in the tubular wall; a retaining ring being fitted on the tubular wall of the base section, and including at least one rotation limiter corresponding to the rotation-limiting structure provided on the tubular wall, such that the retaining ring fitted on the tubular wall can only be rotated within a limited angular range relative to the tubular wall between a closed position and an open position; the retaining ring being provided on a front end of its wall with a plurality of spaced fixing slots aligned with the connection slots on the tubular wall; and a locating slot being extended from a rear end of each of the fixing slots; a reset structure being connected to the retaining ring for the retaining ring released from an externally applied force to automatically return to the closed position thereof; and a connector having an end configured as a rearward extended plug section for inserting into the tubular wall of the base section, and an axially opposite end configured as a forward extended pipe engaging section for a plurality of fluid-conducting pipes to connect thereto; and the plug section being provided on an outer surface with a plurality of stubs corresponding to the connection slots and slidable in the fixing slots and the connection slots.