The utility model discloses a hair shaving and sucking combined device for experimental animals, which comprises an electric shaver, a hair sucking component is arranged outside the electric shaver, a connecting
lantern ring is fixedly sleeved at the top of a corrugated cap, the connecting
lantern ring is slidably sleeved outside the electric shaver, one end of a corrugated
pipe is connected with the corrugated cap, and the other end of the corrugated
pipe is connected with a hair sucking component. The other end of the corrugated
pipe is used for being connected with negative pressure
suction equipment, and the locking
assembly is arranged outside the connecting
lantern ring and used for locking the electric shaver in the connecting lantern ring. According to the electric shaver, the electric shaver body and the hair suction
assembly are used in a matched mode, the corrugated cap can be installed outside the electric shaver body through the connecting lantern ring and the locking
assembly, the corrugated pipe is connected with an external
dust collector, and therefore when the electric shaver body is used for shaving an animal, the electric shaver body is not prone to falling off. An external
dust collector can directly collect shaved hair through the corrugated pipe and the corrugated cap, and the probability that the hair falls on a
workbench or the ground is reduced.