To provide a piping connector for a bathtub which can be easily executed.
The object of this invention is the piping connector for the bathtub attached to a bathtub hole H passing through a bathtub wall. This connector comprises: a flange member 1 outside the tub, which is arranged around the bathtub hole on the outer surface of the bathtub wall; a flange member 2 inside the tub, which is arranged around the bathtub hole on the inner surface of the bathtub wall and provided with a screw fixing hole 23; a connection screw 7 screwed and fixed to the flange member 1 outside the tub by locking a head part 72 to the screw fixing hole peripheral edge part of the flange member 2 inside the tub and inserting a shaft part 73 into the screw fixing hole 23; and an attaching member 3 inside the tub screwed and fixed to the tub inner side of the flange member 2 inside the tub. The flange member 2 inside the tub comprises: a head part insertion part 22 where the head part 72 of the connection screw 7 can be inserted; and a screw guide groove 25 for communicating the head part insertion part 22 and the screw fixing hole 23 and guiding the connection screw 7 inserted and arranged in the head part insertion part 22 to the screw fixing hole 23.
COPYRIGHT: (C)2006,JPO&NCIPI
| JP47028977Y1 | ||||
| JP61020982U | ||||
| JP4324203A | ||||
| JP6277157A | ||||
| JP47028974Y1 | ||||
| JP2000316739A | ||||
| JP3513582B2 | ||||
| JP2000055478A | ||||
| JP2001074313A | ||||
| JP2000279335A | ||||
| JP11337186A | ||||
| JP7335012A | ||||
| JP7272522A |
Ken Takada
Kurose Yasuhisa
Yoshihito Shimizu