| 主权项 |
1. A flush assembly for a toilet, comprising:
a locking unit having a locking member and a sleeve, the locking member adapted to extend through a wall of a water tank, a passage defined axially through the locking member, a first end of the locking member adapted to be located on outside of the water tank, a tubular portion extending from the first end of the locking member and a protrusion extending radially from the tubular portion, a second end of the locking member adapted to be located in the water tank, a groove defined in an outside of the second end of the locking member, the sleeve adapted to be located in the water tank and threadedly connected to the locking member; a torsion spring mounted to the tubular portion and having an insertion end and a contact end, the insertion end extending through the tubular portion, the contact end engaged with the protrusion; a flush unit having a flush handle and a shaft, the shaft extending through the passage of the locking member and having a first end and a second end, the first end of the shaft adapted to be located on outside of the water tank, the flush handle connected to the first end of the shaft, the second end of the shaft having a slot defined therein, and a positioning member adapted to be located in the water tank and connected to the shaft, the positioning member having a recess and the second end of the locking member inserted in the recess, the second end of the shaft inserted through the recess and connected to the positioning member, the positioning member having a toothed disk, a link having an end engaged with the toothed disk, a pin extending through the positioning member and inserted in the recess and engaged with the groove of the locking member, the flush unit being pulled out from the positioning member by removing the second end of the shaft from the positioning member. |
