| 摘要 |
<p>The present invention provides swimming goggles, which a user wears while loosening head strap thereof, and may adjust optimally the length of the head strap only by a simple operation of pulling and releasing the head strap. The present invention enables the user to move the head strap loosely to make the head strap have a length convenient to wear if opening a buckle fixated to a lens to make the movement of the head strap free; and to fixate the head strap by a stopper installed near an inner lens hooking part of the buckle for fixating protrusions on the head strap if pushing the buckle to be fixated to the lens, then wearing the swimming goggles, pulling the head strap until the user feels optimal pressure and wearing sense and then releasing the head strap.</p> |
