Ergonomic toner cartridge
A toner cartridge with a handle formed centrally in a trailing end of the cartridge. The handle is dished to comfortably accept a hand and is adapted such that a user will recognize that said handle is dedicated to receiving the user's hand. The cartridge is therefore installed and removed without binding since the user's hand is centered as a result of the placement of the user's hand in said handle.
1. A removable toner cartridge for an imaging apparatus comprising:
a wastebin;
a hopper;
a flat mounting surface adapted to receive a first circuit board;
a blocking structure that prevents placement of a replacement circuit board into overlying relation to said first circuit board;
a microswitch actuating tab formed on a wall of said wastebin;
a hopper torque tab receptacle adapted to receive a hopper torque tab formed in said hopper thereby limiting lateral movement between said hopper and said wastebin when a lateral force is applied to said hopper; and
a handle in the center of an end of the cartridge;
said handle adapted to direct a user's hand to the center of the cartridge when inserting or removing said cartridge from the cartridge receiving cavity of a printer.
2. The toner cartridge of claim 1 , further comprising an arch extending transversely across said waste bin's trailing end; said arch rising to a height sufficient to accommodate a user's fingers when said user's thumb is positioned on said handle.
3. A removable toner cartridge for an imaging apparatus comprising:
a wastebin;
a hopper;
a flat mounting surface adapted to receive a first circuit board;
a blocking structure that prevents placement of a replacement circuit board into overlying relation to said first circuit board;
a microswitch actuating tab formed on a wall of said wastebin;
a hopper torque tab receptacle adapted to receive a hopper torque tab formed in said hopper thereby limiting lateral movement between said hopper and said wastebin when a lateral force is applied to said hopper;
a handle in the center of an end of the cartridge;
said handle adapted to direct a user's hand to the center of the cartridge when inserting or removing said cartridge from the cartridge receiving cavity of a printer; and
an arch extending transversely across said waste bin's trailing end;
said arch rising to a height sufficient to accommodate a user's fingers when said user's thumb is positioned on said handle.