| 摘要 |
A pair of multi-purpose eyeglasses comprises a main frame made from metal and including a lens holder for holding lenses, a pair of temple arms connected to both sides of the lens holder, and a pair of nose pads connected through a pair of pad arms to middle portions of the lens holder, each of the pad arms having a pad arm groove formed on a lens-side of the pad arm, the pad arm groove having a stepped portion formed therein; an inner frame detachably assembled with an inside of the main frame, the inner frame having inner frame grooves formed on middle portions of the inner frame corresponding to the pad arm grooves; and a sealing member attached to an inside of the inner frame, the sealing member including a sponge portion and a leather portion attached onto the sponge portion. When the inner frame is assembled with the main frame, the middle portions of the inner frame on which the inner frame grooves are formed are inserted in the pad arm grooves while each of the inner frame grooves of the inner frame is engaged with and supported by the stepped portion formed in each of the pad arm grooves.
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