The utility model relates to the technical field of
animal management, and discloses an animal
ear tag with a good waterproof effect, which comprises two animal
ear tag plates, waterproof components are arranged on the outer walls of the animal
ear tag plates on the two sides, fixing rings are fixedly connected to the opposite sides of the animal ear tag plates on the two sides, and a connecting column is slidably connected to the interior of the fixing ring on one side. The connecting column is fixedly connected with a rubber conical clamping block, the other end of the connecting column is fixedly connected with a connecting disc, a fixing
assembly is arranged on one side of the rubber conical clamping block, and the waterproof
assembly comprises a sealing ring. According to the animal ear tag,
water flow on the surfaces of the animal ear tag plates is guided and discharged through the flow guide grooves and the flow guide holes, and the joint between the animal ear tag plates on the two sides is sealed through the sealing ring, so that the drainage effect on the surfaces of the animal ear tag plates is achieved, and the waterproof effect of a traditional animal ear tag is enhanced.