Device for preventing animal from being bitten

• Main Authors: CHEN YONGKANG, HU MEILING, ZENG ZHIHAI, LUO HAITING
• Format: Patent
• Language: Chinese; English
• Published: 12.08.2022
• Subjects: HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS

The utility model relates to the technical field of biological experiment auxiliary equipment, in particular to an animal bite prevention device which comprises a rubber main block, cotton pads are installed on the upper surface and the lower surface of the rubber main block, insertion holes are symmetrically formed in the upper surface of the rubber main block, expansion holes are formed in the insertion holes, and movable rods are inserted into the insertion holes. The upper end and the lower end of the movable rod are provided with a base plate and ejector blocks respectively, the outer surface of the movable rod between the base plate and the expansion hole is sleeved with a strong spring, and an elastic belt is installed between the two ejector blocks. Through the arrangement of the insertion hole, the expansion hole, the movable rod, the base plate, the strong spring, the top block, the elastic band, the cross groove, the cross block, the containing block and the containing hole, in the experiment proce