JPS62104965U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is a plan view showing the structure of a shuttle-type print head and a platen of an image processing apparatus according to a first embodiment of the present invention, FIG. 2 is a perspective view showing a schematic structure of the image processing apparatus, and FIG. A in Figure 1
A sectional view and FIG. 4 are perspective views showing the schematic structure of a shuttle-type print head according to the second embodiment of the present invention, and FIGS. 5 and 6 are perspective views showing the schematic structure of shuttle-type print heads in other embodiments, respectively. Figure. 1... Image processing device, 6... Head guide shaft, 7...
Shuttle type head, 8...Transfer mechanism, 10...Platen, 12...Shuttle type print head, 14...Switching plate, 16...Print paper, 18...Document paper, 20...Shuttle type reading head, 24, 26...Bearing member, 28
...heat sink, 30...ceramic substrate, 40, 41,
42...Compression spring.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A printing section is installed on a guide shaft provided parallel to a platen on which printing paper is mounted, and is arranged in pressure contact with the printing paper across the width direction of the printing paper to perform printing. In a shuttle-type printing device that prints on the printing paper, the shuttle-type printing head is provided with at least both ends of the shuttle-type printing head fixed to a mounting member that slides along the guide shaft; . A shuttle-type printing device, comprising a pressing member for pressing the shuttle-type print head toward the platen between the mounting members to which the shuttle-type print head is fixed. (2) The shuttle-type printing device according to claim 1, wherein the pressing member is a leaf spring that connects the shuttle-type printing head and the mounting member at a position spaced apart from the printing part by a predetermined distance.