Buckle
AssigneeShine Ball Enterprise Co., Ltd.
InventorYen-Ting Kuo
Life of this patent
Estimating the term…
Abstract
A buckle includes a base that receives therein a pressing board having a front end pivotally coupled to the base and a rear end provided with a clutch portion for clutching a tooth of a head strap, and an operating member that is received in the base and corresponds to a back of the pressing board. The operating member has two buttons, and an arcuate bar pressing against of the operating member are pressed inward, the arcuate bar deforms and pushes the pressing board to swing outward, making the clutch portion disengage from the tooth of the head strap, so that length adjustment of the head strap is allowed. After the adjustment, the pressing board automatically swings back due to the tension of the head strap, so that the clutch portion clutches another of the teeth of the head strap to position the head strap.
Claims4
A buckle, to which a head strap having successively aligned and spaced teeth is attached, the buckle being configured to be assembled to a pair of diving goggles, having a base that allows the head strap to be attached thereto and receives therein a pressing board and an operating member, and being characterized in:
- the base, having a shell-like body, a shaft formed at a rear end thereof that allows the head strap to be wound therearound, and openings oppositely provided at two sides thereof;
- the pressing board, being received in the base with a side thereof exposed outside, and having a clutch portion formed at a back of a rear end thereof for clutching one of the teeth of the head strap;
- and
- the operating member, having two opposite buttons that are received in the two openings and jutting out of the two sides of the base, and an arcuate bar linking the two buttons and pressing against the back of the pressing board.
Dependencies are inferred from the claim text.