Fixed frame for microscope of honeybee artificial insemination instrument being convenient for adjustment

The utility model discloses a fixed frame for a microscope of a honeybee artificial insemination instrument being convenient for adjustment, which is characterized in that the fixed frame is a combined underframe comprising a transverse frame body, two longitudinal frame bodies and a honeybee fixed frame; the connecting structure between the two longitudinal frame bodies and the transverse frame body is that long holes in the horizontal direction are respectively arranged at two ends of the transverse frame body, screw holes are arranged on the rear end surfaces of the two longitudinal frame bodies, the two longitudinal frame bodies are respectively connected on the long holes at two ends of the transverse frame body, and the positions of the longitudinal frame bodies can be adjusted left and right through the long holes; and the honeybee fixed frame is a U-shaped framework comprising a cross rod and two longitudinal rods, the two longitudinal rods are connected on the transverse frame body, and a honeybee cl