Spectacle frame convenient for interpupillary distance adjustment

The utility model discloses a spectacle frame convenient for pupil distance adjustment in the technical field of spectacles. The spectacle frame comprises a connecting frame, a lens frame, an ear frame and a nose frame, the spectacle frame is worn through the ear frame and the nose frame, a supporting effect is provided for the lens frame and the connecting frame, when a test lens is inserted, anarc-shaped plate tightly presses the test lens on a fixing ring through the action of a spring plate and a third spring, and the situation that the test lens shakes, and a wearer feels uncomfortable is avoided; when the spectacle frame needs to be used by people with different pupil distances; when adjustment is needed, the driving gear rotates by rotating the knob, the driving gear and the drivengears are bevel gears, the rotating directions of the two driven gears are opposite, and the rotating directions of the two screw rods are opposite, so that the screw rods drive the moving blocks onthe two sides to move, the