| 摘要 |
PROBLEM TO BE SOLVED: To enable a user to freely change or extend functions after manufacturing by providing a card-like electronic instrument body with a connector to be connected to a card-like compact electronic instrument. SOLUTION: Two connector members 21, 22 are loaded on a printed board 2. These connector members 21, 22 are constituted of contacts 21a, 22a connected to corresponding points on the board 2 and guides 21b, 22b to be used for inserting card-like compact electronic instruments 7, 8. A front connector 3 is electrically connected to an external equipment (e.g. a computer) to transmit/ receive data and constituted of a plurality of contacts 31 and an insulator for holding these contacts 31. A frame 4 forms insertion holes 42, 43 and the dimensions of the holes 42, 43 are suitably set so as to insert the instruments 7, 8. |
