| 摘要 |
<p>A toner box, for being detachably mounted in a developing unit of an image-forming device, includes: a main body; and a shutter. The main body is configured to accommodate toner therein and has a main-body-side communication through-hole, through which an interior and an exterior of the main body communicate. The shutter is disposed so as to be capable of moving between an open position in which the shutter opens the main-body-side communication through-hole, and a closed position in which the shutter closes the main-body-side communication through-hole. The shutter is formed of a film and has a shutter drive opening, a shutter drive protrusion provided on the developing unit being capable of being engaged in the shutter drive opening.</p> |
