Patent attributes
A swivel joint includes a support tube, an inner post, a limit member and an adjustor. The support tube includes a tube body having a top open end, a receiving groove, and a through hole communicating with the receiving groove. The inner post is disposed in the tube body, and has a limiting groove. The limit member is disposed in the receiving groove, and has a stop portion disposed in the limiting groove, and an anchor portion disposed in the receiving groove. The adjustor extends into the receiving groove through the through hole and abuts against the limit member near the anchor portion to limit the anchor portion from moving toward the top open end such that the limit member prevents a releasing movement of the inner post through the top open end.
