Abstract: Goggles in which the space between a pair of eyecups is adjusted by a nose bridge are provided. The goggles include: a nose bridge for connecting the facing ends of the eyecups, and a band holder, extended from at least one of the facing ends of the eyecups, for accommodating and fixing one end of the nose bridge. The nose bridge includes a plurality of hooking parts longitudinally arranged. The band holder includes a through hole, which is formed at a free end, through which one end of the nose bridge passes, a first fixing pin, placed at the through hole, to be hooked to the hooking parts, and a pair of second fixing pins, placed at the through hole, to be hooked to the transverse edge of the nose bridge.

Abstract: Goggles in which the space between a pair of eyecups is adjusted by a nose bridge are provided. The goggles comprise: a nose bridge for connecting the facing ends of the eyecups; and a band holder, extended from at least one of the facing ends of the eyecups, for accommodating and fixing one end of the nose bridge. The nose bridge comprises a plurality of hooking parts longitudinally arranged. The band holder comprises: a through hole, which is formed at a free end, through which one end of the nose bridge passes; a first fixing pin, placed at the through hole, to be hooked to the hooking parts; and a pair of second fixing pins, placed at the through hole, to be hooked to the transverse edge of the nose bridge.

Abstract: Disclosed is a buckle device that releasably locks an elastic band including a plurality of engaging portions in a lengthwise direction. The buckle device includes a buckle holder and a pair of slide buckles slidably fitted to the buckle holder. The buckle holder includes a pair of locking pins apart from each other and a pair of guide surfaces. A pair of elastic bands are hung on the locking pins respectively. The guide surfaces are inclined in opposite directions with respect to a plane passing through the pair of the locking pins. The slide buckle has a ratchet protrusion configured to engage the engaging portion of the elastic band and a slide surface configured to come into surface contact with the guide surface of the buckle holder.

Abstract: The invention is for swimming goggles 400 with a nose-bridge 420 which can be simply adjusted to lengthen or shorten the space between lenses of the goggles and which is safe for the user even when the swimming goggles are stripped inadvertently. The novel nose-bridge 420 comprises a flexible connecting band 422 having first through-holes 422a towards lateral ends and second through-holes 422b spaced towards the midline from the first through-holes 422a, and supporting members 421 on each of the lenses to connect the two lenses with the flexible connecting band 422. The supporting members 421 on each lens are adapted to have a knob 421a extending towards the midline and each have a supporting hook member 421b having a blunt end 421b? and a hook end 421b?. This arrangement in combination with the flexible nature, allows for easy adjustment of the nose bridge 420 and avoids injury to the user.

Abstract: The invention is a buckle assembly for adjusting length of the band for swimming goggles comprising a buckle body formed with a band support portion onto which a flexible band having a plurality of stop members longitudinally disposed therealong are wound, and a slider connected to the buckle body for slidably moving between a first position and a second position for the band support portion. The slider comprises a band pressing piece which presses and holds the flexible band at a first position thereby one of the flexible band stop members is stopped by the band pressing piece and the slider is moved to a second position when the flexible band is extended by being pulled, and another of the flexible band stop members is stopped by the band pressing piece and the slider moves to a first position when the flexible band is contracted by being released from pulling.

Abstract: The invention is a buckle assembly for adjusting length of the band for swimming goggles comprising a buckle body formed with a band support portion onto which a flexible band having a plurality of stop members longitudinally disposed therealong are wound, and a slider connected to the buckle body for slidably moving between a first position and a second position for the band support portion. The slider comprises a band pressing piece which presses and holds the flexible band at a first position thereby one of the flexible band stop members is stopped by the band pressing piece and the slider is moved to a second position when the flexible band is extended by being pulled, and another of the flexible band stop members is stopped by the band pressing piece and the slider moves to a first position when the flexible band is contracted by being released from pulling.

Abstract: The invention is for swimming goggles 400 with a nose-bridge 420 which can be simply adjusted to lengthen or shorten the space between lenses of the goggles and which is safe for the user even when the swimming goggles are stripped inadvertently. The novel nose-bridge 420 comprises a flexible connecting band 422 having first through-holes 422a towards lateral ends and second throughholes 422b spaced towards the midline from the first through-holes 422a, and supporting members 421 on each of the lenses to connect the two lenses with the flexible connecting band 422. The supporting members 421 on each lens are adapted to have a knob 421a extending towards the midline and each have a supporting hook member 421b having a blunt end 421b′ and a hook end 421b″. This arrangement in combination with the flexible nature, allows for easy adjustment of the nose bridge 420 and avoids injury to the user.

Abstract: The disclosure relates to a buckle assembly suitable for headgear such as swimming goggles of a type provided in combination with an elastic strap having a set of equally spaced teeth, projections, transverse ridges, arranged along the strap at least on the end portions of the strap, which enables easy adjustment of the length of the elastic strap. The disclosure also relates to a swimming goggle having such a buckle assembly.