External door and window falling protector

The utility model discloses an external door and window falling protector, which relates to the technical field of door and window hardware, and comprises two fixing sheets, a fixing head and a buffer, two screw holes are formed in each fixing sheet, a steel wire rope is arranged between the fixing sheets, one end of each fixing sheet is fixedly provided with a fixer, and the other end of each fixing sheet is fixedly provided with a steel wire rope. The two ends of the steel wire rope are communicated with the second wire bunching hole and the first wire bunching hole in the fixator in a penetrating mode respectively, and the fixing head arranged at the end, penetrating through the first wire bunching hole, of the steel wire rope and the fixing head arranged at the end, located between the first wire bunching hole and the second wire bunching hole, of the steel wire rope can achieve the dual anti-falling effect. The fixing head located between the first wire bunching hole and the second wire bunching hole mak