CONNECTION STRUCTURE BETWEEN DRAIN OPENING OF TOILET STOOL AND DRAIN SOCKET

摘要

PROBLEM TO BE SOLVED: To easily position-adjust a toilet stool by lessening the resistant force of a socket packing at the time of the position adjustment of the toilet stool in a connection structure water-tightly connecting the drain opening of the toilet stool through the socket packing for a drain socket attached and fixed on a floor face in a state where it is connected to a drain pipe. ;SOLUTION: A socket packing 30 is mounted on the connection opening part 26 of the upper end of a drain socket 18 fixed on a floor face 22 in the connection state to a drain pipe, the drain opening 16 of a toilet stool 10 is inserted in an insertion opening part 36, and they are water-tightly connected through the socket packing 30. At this time, a cylindrical packing 28 is outward fitted to the outer peripheral face of a drain opening 16, and the outer peripheral face of a cylindrical packing 28 is water-tightly fitted to the inner peripheral face of the insertion opening part 36. In addition, a bellows shape part 40 is provided on the socket packing 30, and the insertion opening part 36 can be radially position-moved.;COPYRIGHT: (C)1999,JPO