Portable printer

摘要

There is disclosed a lightweight portable printer (26) having a frame or housing (28) with a print head and a cooperable platen roll mounted in the housing. The housing pivotally mounts a subassembly. The subassembly mounts an electric motor and gearing driven by the motor for driving the platen roll (174). The subassembly is resiliently urged to press the print head (158) against the platen roll. The printer has a front door (30) which provides access to the inside of the housing. The front door mounts the platen roll, a label delaminator, a pressure roll, a holder (196) for mounting a supply roll of labels or tags, and a latch for latching the door to the housing and for camming the pressure roll into and out of cooperation with the platen roll.