External medicine dispensing device for animal experiment

The utility model discloses an external medicine dispensing device for animal experiments, which comprises a dispensing box and scale marks, a partition plate is arranged in the dispensing box, a sliding rod is fixedly mounted above the partition plate, a sliding sleeve is arranged on the outer side of the sliding rod, a bolt is fixedly mounted on the surface of the front side of the sliding sleeve, the scale marks are arranged on the upper surface of the sliding rod, and the scale marks are arranged on the lower surface of the sliding rod. An opening is formed in the upper side surface of the sliding sleeve, and a pointer is fixedly installed in the opening. According to the external medicine distribution device for the animal experiment, a novel structural design is adopted, so that the sliding sleeves and the sliding rods can be disengaged by screwing bolts on the outer sides of the sliding sleeves, the sliding sleeves can drive partition plates fixed to the lower portions of the sliding sleeves to slide i