Patent ID: 8108973

Claim:
A side buckle for swimming goggles that receives a belt winding therethrough, the belt having a plurality of retaining portions on a surface, the side buckle being made of a flexible material and having a curved shape, comprising: a retaining clip formed in an end of the side buckle, the retaining clip having at least one urging portion to engage with one of the retaining portions of the belt, and a shaft rod that extends from a side of the retaining clip to an opposite side of the retaining clip; a retaining groove formed in another end of the side buckle and having a belt hole, and at each of two opposite sides of the retaining groove having an upright plate with a shaft hole; and a connecting portion formed between the retaining clip and the retaining groove, wherein when the connecting portion is bent the shaft rod is inserted into the shaft holes and serves as a shaft joint, and a buckle recess is formed between the retaining clip and the retaining groove, the belt passing from the belt hole through the buckle recess, wherein the connecting portion has a pressing portion, and when the pressing portion is pressed in a first direction, the shaft joint serves as a pivot whereby the retaining clip moves in a second direction opposite the first direction, releasing the urging portion from the retaining portion.