Combined glasses

The invention discloses a pair of combined glasses, which can improve the structural stability. The combined glasses comprise two lenses, a connecting middle beam and two supporting glasses legs, the connecting middle beam is located between the lenses, first fixing grooves are formed in the connecting positions of the two lenses and the connecting middle beam, and the two sides of the connecting middle beam are connected with the lenses through the first fixing grooves respectively. Middle beam tooth nails are arranged on the two sides of the connecting middle beam, a plurality of first fixing holes are formed in the positions, corresponding to the middle beam tooth nails, of the two lenses, and the middle beam tooth nails are matched with the first fixing holes and fixedly connected with the first fixing holes. Second fixing grooves are formed in the connecting positions of the lenses and the supporting glasses legs, and the supporting glasses legs are connected with the lenses through the second fixing gro