Patent ID: 6349417
Filing Date: 2002-02-26
Classification: A63B

Abstract:
A type of swimming goggles with step-less adjustment, comprising:two lens frame units, each said lens frame unit housing a lens, on a first end of each said lens frame units is a first joining unit, and on a second end of each said lens frame unit is a second joining unit, said first joining units being on an inner side of said lens frame units, and said second joining units being on an outer side of said lens frame units and corresponding in position to said first joining units, each of said joining units including an arced portion with two accommodating holes with clasp openings; a first string and a second string, said first string being secured in a fixing groove formed by a clasp piece extending from an upper rim of said lens frame units, and a second string being secured in a fixing groove formed by a clasp piece extending from a lower rim of said lens frame units, said strings maintaining said lens frame units at a desired distance, said strings being secured in said accommodating holes of said first and second joining units on each said lens frame unit and extending past said lens frame units so that ends of said string are exposed; and a headband device, said headband device being joined to an outside edge of said lens frame units, said headband device comprising at least a headband; such that a user regulates positions of said strings on the two lens frame units to control a width of a nose bridge formed by said strings, thereby controlling a separation length of said lens frame units.