To enable setting a standard storage amount of pet food in a measuring storage part by forming a female screw part from a bottom end part to a middle part of an inner peripheral surface of a tubular wall of a cup body, forming a non-female screw part having a smooth surface without a female screw part from the middle part to an upper end part, ao as to define an upper limit of a bottom surface member.SOLUTION: A pet food measuring cup includes: a cylindrical cup body 1 where a female screw part 3 is formed on an inner peripheral surface 2c of a tubular wall part 2； and a bottom surface member 4 which is arranged inside the tubular wall part of the cup body and in which a male screw part 5 to be screwed onto the female screw part is formed on an outer peripheral surface and a knob 4a is formed in a bottom part. An inner space enclosed by an inner peripheral surface of the tubular wall part from an upper end part 2a of the tubular wall part of the cup body to an upper surface 4b of the bottom surface member is adopted as a measuring storage part K of pet food P. The female screw part is formed from a bottom end part 2b to a middle part M of an inner peripheral surface of the tubular wall part of the cup body. A portion from the middle part to the upper end part of the inner peripheral surface of the tubular wall part is formed as a non-female screw part 6 having a smooth surface 6a without the female screw part. A measuring scale is not arranged in the tubular wall part of the cub body.SELECTED DRAWING: Figure 1【課題】カップ本体の筒壁部内周面の底端部から中程部まで雌ねじ部が形成され、中程部から上端部まで雌ねじ部が無い平滑面をもつ無雌ねじ部に形成され、底面部材の上限が定められ、計量収容部のペットフードの標準的収納量を定めることができる。【解決手段】筒壁部２内周面２ｃに雌ねじ部３が形成された円筒状のカップ本体１と、カップ本体の筒壁部内に配置され、外周面に雌ねじ部に螺着可能な雄ねじ部５が形成され、底部に摘まみ部４ａが形成された底面部材４とを備え、カップ本体の筒壁部の上端部２ａから底面部材の上面４ｂまでの筒壁部の内周面に囲まれた内部空間をペットフードＰの計量収容部Ｋとされてなり、カップ本体の筒壁部内周面の底端部２ｂから中程部Ｍまで雌ねじ部が形成され、筒壁部内周面の中程部から上端部まで雌ねじ部が無い平滑面６ａをもつ無雌ねじ部６に形成され、カップ本体の筒壁部に計量目盛を有しない。【選択図】図１
