Abstract: Sports goggles include a goggle frame, a goggle lens fitted in the goggle frame, a strap coupled to the goggle frame at coupling positions on the right and left sides of the goggle frame. The sports goggles also include a ventilation fan system having a ventilation fan. In the system, a ventilation fan unit is provided on an upper portion of the goggle frame, a power supply unit is provided on one of right and left end areas below the coupling positions, and a switch unit is provided on the other area. The sports goggles provide a wearer with comfortable fitting and easy manipulation of the switch for the ventilation fan system.

Abstract: Goggles include a goggle frame, a goggle lens to be detachably fitted in a groove formed on the inner peripheral portion of the goggle frame. The goggles are provided with a plurality of vent holes in an upper area in the goggle lens. The vent holes located on the both sides are made larger than those in the center.

Abstract: Sports goggles include a goggle frame, a goggle lens fitted in the goggle frame, a strap coupled to the goggle frame at coupling positions on the right and left sides of the goggle frame. The sports goggles also include a ventilation fan system having a ventilation fan. In the system, a ventilation fan unit is provided on an upper portion of the goggle frame, a power supply unit is provided on one of right and left end areas below the coupling positions, and a switch unit is provided on the other area. The sports goggles provide a wearer with comfortable fitting and easy manipulation of the switch for the ventilation fan system.

Abstract: Goggles include an eye-cup and a belt that are coupled by means of a coupling member. The eye-cup and the coupling member can be engaged and disengaged easier compared with conventional goggles. In the goggles, at a connecting end of the coupling member is provided an elastic bent piece with a V-shape section and a spring property. And a connection recess is provided on the eye-cup. The elastic bent piece of the coupling member and the connection recess of the eye-cup are fixed together in a mutual engaging state. The engaging state can be released by narrowing the gap distance in the V-shape of the elastic bent piece.

Abstract: Goggles include an eye-cup and a belt that are coupled by means of a coupling member. The eye-cup and the coupling member can be engaged and disengaged easier compared with conventional goggles. In the goggles, at a connecting end of the coupling member is provided an elastic bent piece with a V-shape section and a spring property. And a connection recess is provided on the eye-cup. The elastic bent piece of the coupling member and the connection recess of the eye-cup are fixed together in a mutual engaging state. The engaging state can be released by narrowing the gap distance in the V-shape of the elastic bent piece.

Abstract: Goggles include a goggle flame, a goggle lens to be detachably fitted in a groove formed on the inner peripheral portion of the goggle flame. The goggles are provided with a plurality of vent holes above the goggle lens. The vent holes located on the both sides are made larger than those in the center.