| 摘要 |
<p>A processing cartridge, comprising a toner hopper (21); a developer roller (25) arranged on the toner hopper (21); and retaining elements (2136), provided on the housing of the toner hopper (21), for holding in place the ends of the shaft of the developer roller (25). The retaining elements (2136) comprise an upper retaining plate (2136a) and a lower retaining plate (2136b). The retaining elements (2136) are elastic and bendable to a degree so as to enable the ends of the shaft of the developer roller (25) to be positioned within said retaining elements (2136).</p> |
