Abstract:
An image forming apparatus includes a toner case, an apparatus main body and a cover. The toner case includes a case main body, a shutter and a manipulation portion. The case main body has a discharge port configured to discharge a toner. The shutter opens/closes the discharge port. The manipulation portion is movable between a first position to make the shutter open the discharge port and a second position to make the shutter close the discharge port. To the apparatus main body, the toner case is detachably attached. The cover is openably/closably attached to the apparatus main body. The cover includes an interfering member. The interfering member is movable between an interfering position where the interfering member interferes with the manipulation portion being in the second position and an interference release position where the interfering member does not interfere with the manipulation portion being in the second position.
Abstract:
A movable member installed in a bottom portion of a housing is configured such that, if the amount of a toner existing within the housing is equal to or larger than a predetermined amount, the movable member lies down in a lying-down position where the movable member extends along an inner wall surface of the bottom portion of the housing and, if the amount of the toner existing within the housing is less than the predetermined amount, the movable member moves from the lying-down position to a protruding position where at least a portion of the movable member protrudes from the inner wall surface of the bottom portion of the housing. A stirring sheet is configured such that, if the stirring sheet moves in a state that an engaging portion engages with the movable member, the base end portion of the stirring sheet is detached from the shaft.