PROBLEM TO BE SOLVED: To provide a fermented soybean container that excels in cushioning shock, etc., and a reinforcement effect, can accommodate a condiment storing bag in a recessed part on the upper face side of a lid body and can minimize the height of the container.SOLUTION: The fermented soybean container A includes a container body 1 having a storing recessed part 2 formed therein, and the lid body 5 connected to the container body 1 via a hinge 6. In the lid body 5, with flanges 7 left along its periphery, a U-shaped cross-sectional rib-like projection 8 which fits in the opening 3 in the storing recessed part 2 is formed to project on the underside of the closed lid, except the hinge side 6, so as to form a U-shape in a plane. A flat portion 9 is left in the same plane as the flange 7 along the inside of the rib-like projection 8, and thereby a recess 10 for storing the condiment storing bag is defined in an inner portion of the upper side of the closed lid. The dimension D1 from side to side of the opening of the recess 10 is made smaller than the dimension D2 from side to side of the underside of the bottom 24 of the storing recessed part 2.COPYRIGHT: (C)2010,JPO&INPIT【課題】衝撃等に対する緩衝及び補強効果に優れるとともに、蓋体の上面側の凹部に調味材収納袋を収容でき、容器高さを低く抑えることができる納豆容器を提供する。【解決手段】収納凹部2が形成された容器本体1と蓋体5とをヒンジ部6を介して連設した納豆容器Aであり、蓋体5には、外周にフランジ部7を残して、収納凹部2の開口部3内側に嵌合し得る断面U字形のリブ状凸部8を、ヒンジ部6側を除いて平面コ字形をなすように閉蓋状態の下面側に突出形成し、リブ状凸部8の内側に沿ってフランジ部7と同一平面にある平坦部9を残して、内方部に閉蓋状態の上面側に調味材収納袋を収容する凹部10を成し、この凹部10の開口における差し渡し寸法D1を、収納凹部2の底部24の下面の差し渡し寸法D2より小さくする。【選択図】図6
