Inkjet printer unit utilizing image reading unit for printed media collection

1. An inkjet printer unit comprising:

a printhead assembly for printing onto media;

a first media support for supporting the media for printing; and

a body incorporating the printhead and the first media support, the body being arranged to removably receive an image reading unit having a surface defining a second media support for collecting the printed media.

2. An inkjet printer unit according to claim 1 , wherein the body is configured to be mounted on the image reading unit so as to be supported on a working surface by the image reading unit.

3. An inkjet printer unit according to claim 2 , wherein the body is configured so that the image reading unit extends outwardly from the printhead assembly such that the printed media is collected on said surface of the image reading unit.

4. An inkjet printer unit according to claim 3 , wherein the printhead assembly comprises a media exit mechanism for ejecting said printed media following printing.

5. An inkjet printer unit according to claim 4 , wherein the media exit mechanism is arranged to cooperate with a stop member arranged on said surface of the image reading unit so that a leading edge of the ejected printed media is captured by said surface.

6. An inkjet printer unit according to claim 1 , wherein the printhead assembly comprises a printhead and a media input mechanism for transporting the media supported by the first media support to the printhead for printing.

7. An inkjet printer unit according to claim 6 , wherein the printhead is a pagewidth printhead having a plurality of ink ejection nozzles for ejecting ink onto a surface of the media as the media is transported therepast.

8. An inkjet printer unit according to claim 7 , wherein the printhead is provided on a cartridge and the cartridge is removable from the printhead assembly.

9. An inkjet printer unit according to claim 8 , wherein the cartridge comprises at least one ink storage reservoir for storing ink for ejection by said ink ejection nozzles of said printhead.

10. An inkjet printer unit according to claim 8 , wherein the printhead assembly comprises a cradle and the cradle is configured to receive the cartridge.

11. An inkjet printer unit according to claim 10 , wherein the cradle incorporates the media input mechanism.

12. An inkjet printer unit according to claim 11 , wherein the cradle comprises a control system which controls the operation of the printhead and the media input mechanism.

13. An inkjet printer unit according to claim 12 , wherein the control system controls operation of the image reading unit.