Glasses

The utility model discloses a glasses, including picture frame and mirror holder, the picture frame divide into left and right picture frame, be provided with the picture frame lock on the picture frame, the picture frame is seted up at picture frame lock deal with and is put, picture frame lock sets up respectively on the picture frame of picture frame gap both sides, picture frame lock includingthe ear of locking, down lock the ear, go up lock nut, lock nut, screw bolt and nut down, through being which sets up the fracture at the picture frame for the capacity of picture frame can change, changes the more laborsaving and safety of lens simultaneously, and the picture frame can effectively be locked to the picture frame lock, and the fastening safety of screw bolt and nut is effectivelyguaranteed to the lock nut simultaneously, prevents to drop. 本实用新型公开了种眼镜，包括镜框和镜架，所述镜框分为左、右镜框，所述镜框上设置有镜框锁，所述镜框在镜框锁处断开设置，所述镜框锁分别设置于镜框断开处两侧镜框上，所述镜框锁包括上锁耳、下锁耳、上锁帽、下锁帽、螺栓和螺母；通过在镜框是哪个设置断口，使得镜框的容量可以改变，同时更换镜片更加省力和安全，镜框锁可以有效锁紧镜框，同时锁帽有效