Abstract: A ratchet connector may include a first body, a ratchet, a control ring and a second body. The first body has a cylinder at one end and a semi-circular trough formed at an outer surface of the cylinder and a through hole at the semi-circular trough. The ratchet has a teeth portion on both sides of an arc surface thereof, a sliding surface formed between two teeth portions, a shaft rod configured to be insert into the through hole to enable the ratchet to be pivotally disposed in the semi-circular trough. The control ring having a fixed trough and a switching trough and the control ring disposed onto the cylinder of the first body to enable the switching trough to be disposed against the ball; and the second body having a receiving space and a ring teeth portion is formed inside the receiving space.

Abstract: A ratchet connector may include a first body, a ratchet, a control ring and a second body. The first body has a cylinder at one end and a semi-circular trough formed at an outer surface of the cylinder and a through hole at the semi-circular trough. The ratchet has a teeth portion on both sides of an arc surface thereof, a sliding surface formed between two teeth portions, a shaft rod configured to be insert into the through hole to enable the ratchet to be pivotally disposed in the semi-circular trough. The control ring having a fixed trough and a switching trough and the control ring disposed onto the cylinder of the first body to enable the switching trough to be disposed against the ball; and the second body having a receiving space and a ring teeth portion is formed inside the receiving space.