PROBLEM TO BE SOLVED: To provide a case for both cutting and preserving a solid dairy product such as butter.SOLUTION: The case for both cutting and preserving the solid dairy product includes a receiving plate container 1: a cutting frame 4 having a cutting edge means 3 for cutting the solid dairy product 2 placed in the receiving plate container and a cover 5 put on the receiving plate container. The cutting frame is formed with a frame part that has a frame internal space 16 allowing the solid dairy product to freely pass through, and provided with a wire 7 stretched in the frame internal space to constitute the cutting edge means. The receiving plate container includes a placing base 10 having a placing surface 9 for placing the solid dairy product, and the placing surface is formed with slits 13 for the wire to pass through. The receiving plate container and the cutting frame are mutually provided with a lateral positioning means 22 positioning the wire and the slit to face each other when the cutting frame moves down toward the receiving plate container, and a longitudinal positioning means 23 fixing the cutting frame in a position where the wire passes through the slit when the cutting frame is completely moved down.COPYRIGHT: (C)2013,JPO&INPIT【課題】バター等の固形乳製品のための切断兼用保存ケースを提供する。【解決手段】受皿容器1と、受皿容器に載置された固形乳製品2を切断する刃手段3を備えた切断枠4と、受皿容器に被冠されるカバー5とから成る固形乳製品切断兼用保存ケースである。切断枠は、固形乳製品を通過自在とする枠内空間16を有する枠部を形成し、枠内空間にワイヤー7を張設することにより刃手段を構成し、受皿容器は、固形乳製品を載置させる載置面9を有する載置台10を備え、載置面にワイヤーを通過させるスリット13を形成しており、受皿容器と切断枠の相互に、切断枠を受皿容器に向けて下動するとき前記ワイヤーとスリットが対向するように位置決めする横方向位置決め手段22と、切断枠を完全に下動したとき前記ワイヤーがスリットを通過した位置で切断枠を固定する縦方向位置決め手段23を設けている。【選択図】図1