Patent ID: 10031470

Abstract:
A developer container includes a container body, a rotating member, and a position regulating portion. The rotating member includes both end portions in axial direction rotatably supported by a pair of sidewalls. The position regulating portion is located in the container body so as to cover a part of the rotating member. The rotating member includes a large-diameter portion and a small-diameter portion. The large-diameter portion is formed to have an outer diameter rotatable around a shaft inside the position regulating portion. The small-diameter portion is formed to have an outer diameter smaller than the large-diameter portion. The position regulating portion includes a cut-out portion that regulates passing of the large-diameter portion and permits passing of the small-diameter portion. The small-diameter portion is arranged by being displaced in the axial direction from an inside of the position regulating portion, and the large-diameter portion is arranged inside the position regulating portion.