| 摘要 |
PROBLEM TO BE SOLVED: To suppress diversion of a toner bottle to another model.SOLUTION: The toner bottle includes: a bracket unit 33 that is directly or indirectly connected to a housing 31 for storing toner via a first connection section 43 and second connection section 44, and connects the first connection section 43 to second connection section 44; projection units 51 and 52 that are formed in the bracket unit 33, allow a housing to be mounted to the device main body of a specific model, and do not allow the housing to be mounted to the device main body of a model other than the specific model; and a functional member 55 that is disposed in the bracket unit 33 and exhibits a predetermined function. |
