| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce the number of parts, and to simplify the configuration. <P>SOLUTION: An upper case 3 is supported through a support shaft 40 by a lower case 2 so as to be freely openable and closable, and when it is closed, a card processing route 7 is formed. A conductive piece 50 is fixed to the upper case 3, and a first contact part 54 is fit in a press-fit state between a contactor 23a of an upper cover 23 and a sliding part 41 of the support shaft 40. A second contact part 55 of the conductive piece 50 is made in contact with the lower case 10 in a state that the upper case 3 is closed, and the ground of the upper case 3 is derived from a terminal piece 11. A first engagement groove 43 into which a rotation regulating piece 13 of the lower case 2 is engaged and a second engagement groove 44 with which the first contact part 54 is engaged are formed on the peripheral face of the slid part 41. <P>COPYRIGHT: (C)2003,JPO |
