Accessory for invisible tooth orthodontics

The utility model provides an invisible tooth orthodontic accessory, and relates to the technical field of tooth correction, the invisible tooth orthodontic accessory comprises a box body, the top of the box body is provided with an opening, a cover plate is rotatably arranged on the box body, a containing groove is formed in the box body, the containing groove is used for containing an injection needle, a mounting strip is arranged in the box body, a scraping groove is formed in the mounting strip, and the scraping groove is used for scraping the injection needle. A scraping groove is formed in the mounting strip and used for allowing a needle head of an injection molding needle to be clamped in, a strip-shaped groove is formed in the mounting strip in the length direction of the mounting strip, the side, close to the strip-shaped groove, of the scraping groove is arranged in a penetrating mode, and the side wall, away from the strip-shaped groove, of the scraping groove is obliquely arranged in the directio