Vagina B-ultrasonic probe puncture frame with adjustable needle inserting angle

The utility model discloses a vagina B-ultrasonic probe puncture frame with an adjustable needle inserting angle, and relates to the technical field of medical instruments. Comprising a fixing plate, a first clamping device is arranged on the fixing plate, an ultrasonic probe is clamped by the first clamping device, the first clamping device comprises a first supporting rod perpendicular to the fixing plate, the first supporting rod is arranged in a hollow mode and provided with a first penetrating groove, a connecting rod is additionally arranged, and the connecting rod is parallel to the fixing plate and arranged in the first supporting rod; one side of the connecting rod is connected with a pressing plate, one end of the connecting rod is sleeved and in threaded connection with a fastening nut, the side, close to the first supporting rod, of the fixing plate is connected with a second supporting rod, the second supporting rod is hollow, one side of the pressing plate is connected with a fixing rod, and one