The invention discloses a pair of multifunctional blind glasses. The pair of multifunctional blind glasses comprises a glass framework, two glass lenses, two glass legs, an adjusting belt, a signal collecting unit, a central processing unit, a distance measuring unit and a positioning unit, wherein the two glass lenses are respectively arranged in two support parts of the glass framework; the twoglass legs are respectively connected with both sides of the glass framework; both ends of the adjusting belt are respectively connected with the two glass legs through two locking elements, and eachlocking element comprises a convex column, a stop part, a cover body and an elastic sheet; the signal collecting unit is used for collecting image information and voice information; the central processing unit is used for receiving the information transferred by the signal collecting unit, and processing the received information. The pair of multifunctional blind glasses has the advantages that byarranging the locking elements, the glass legs are reliably connected with the adjusting belt, so that more safety and reliability are realized when a blind person wears the pair of multifunctional blind glasses, the falling of the pair of blind glasses due to false collision and the like is avoided, and the life of the blind person is more convenient.