| 摘要 |
<p>PROBLEM TO BE SOLVED: To easily and certainly connect a picture image formation device main body and a paper feeding device to each other by setting a positioning pin to be fitted into a positioning hole provided on a placing surface of the picture image formation device main body and a motive power transmission means to transmit motive power between itself and the picture image formation device main body on one side part of the placing surface on the paper feeding device. SOLUTION: A plural number of positioning pins 23, 23, 23 to be fitted into positioning holes 11h, 11h, 11h provided on a bottom plate (placing surface) 11 of a printer main body 10 on an upper plate (a placing surface) 21A of a frame 21 which a paper feeding device 20 positioned below has. Additionally, a gear row (motive power transmission means) 25 to transmit driving force from a printer main body 10 to a paper feeding means (paper feeding roller) of the paper feeding device 20 is set on the same side part. Consequently, as the positioning pins 23, 23... and the gear row 25 are collected on one side part of the upper plate (placing surface) 21A in a state where they are placed on a straight line, it is possible to easily perform installation work of the printer main body 10 to the paper feeding device 20.</p> |
