| 摘要 |
PROBLEM TO BE SOLVED: To provide a developer container and a development device that reduce aggregation by the developer being brought into a gap between a rotary shaft of a conveyance member and a support member supporting the rotary shaft, and can efficiently convey the developer.SOLUTION: A developer container and a development device comprise: a toner conveyance member 130 (a conveyance member) that includes a rotary member 131 having a shaft part 132 (a rotary shaft) and a sheet member 134 supported by the rotary member 131 and rotates to thereby cause the toner (developer) to be conveyed from a communication port provided in an upper part to the outside of a toner storage part 110. The toner storage part 110 has a first support part 114 with which the other end 132B of the shaft part 132 is loosely engaged, a second support part 115 pivotally supporting a rotation of one end part 132A of the shaft part 132 and a slide contact part with which the sheet member 134 comes into sliding contact. Then, a distance from a center of the shaft part 132 to a tip of the sheet member 134 is gradually made longer from the one end 132A side of the shaft part 132 toward the other end 132B side thereof. |
