IMAGE FORMING APPARATUS WITH DEVELOPER RECOVERY CONTAINER

An image forming apparatus includes a developer recovery container having a rotatable member; an attachment structural section to which the container is detachably attached; and a rotation transmission mechanism disposed in the attachment structural section and connected to the rotatable member to transmit rotational driving force thereto when the container is attached. The mechanism includes a shaft extending in a direction of movement occurring when the container is attached and detached, a rotationally-driven stationary transmission member, a displacement transmission member attached to the shaft and rotationally shifting in an axial direction thereof in conjunction with the movement, and a moving member moving the displacement member toward the stationary member. The displacement member connects to and disconnects from the stationary member when the container is attached and detached, respectively. The container has a stopper that moves the moving member toward the stationary member when the container is attached.