PROBLEM TO BE SOLVED: To provide a measuring cap having improved convenience by diversification of modes of taking out the contents.SOLUTION: In a measuring member 5, a stock chamber 24a stocking the contents having passed through a communication hole part 11a is formed, and a slide member 6 is engaged in a freely slidable way in the slide hole part 5a between a stocking position in which the stock chamber 24a and the communication hole part 11a are communicated together and the communication between the stock chamber 24a and a take-out hole part 22a is blocked, and a take-out position in which the stock chamber 24a and the take-out hole part 22a are communicated together and the communication between the stock chamber 24a and the communication hole part 11a is blocked. A mounting member 4 and a measuring member 5 are connected mutually through a hinge part 21 in such a way as to make the communication hole part 11a freely openable and closable.COPYRIGHT: (C)2014,JPO&INPIT【課題】内容物の取出形態を多様化して利便性を向上させた計量キャップを提供すること。【解決手段】計量部材5には、連通孔部11aを通過した内容物がストックされるストック室24aが形成されており、スライド部材6が、スライド孔部5a内において、ストック室24aと連通孔部11aとが連通されかつストック室24aと取出孔部22aとの連通が遮断されるストック位置と、ストック室24aと取出孔部22aとが連通されかつストック室24aと連通孔部11aとの連通が遮断される取出位置と、の間をスライド移動自在に嵌合され、装着部材4と計量部材5とが、ヒンジ部21を介して連通孔部11aを開閉自在に互いに連結されている。【選択図】図1