To provide partially rimmed eyeglasses capable of using a non-elastic band, easily attaching and replacing a lens and having holding attached lenses over a long period of time and moreover, having a very simple structure.
A lumpish stopper block is connected to one end of a band 3, a sleeve member is fixed near an arc end part of a rim bar 2 to which the stopper block of the band 3 should be coupled, and the stopper block is fitted loosely into a hollow chamber of the sleeve member; and a band hole piercing the band 3 is opened, in a bottom of the hollow chamber of the sleeve member; the band 3 connected to the stopper block is inserted through the band hole, an elastic member 4 is compressibly interposed between the stopper block fitted into the hollow chamber and the bottom of the hollow chamber, and the other end part of the band 3 is connected to the other arc end part and the band 3 is suspended on the rim bar 2.
Next Patent: VARIABLE DIAPHRAGM DEVICE