| 摘要 |
<p>PURPOSE:To obtain exact connection without fear of disconnection by a method in which connectors to be connected by insertion to the connectors on the body of an optical printer are provided on the end face of an optical writing head, and positioning pins are also provided there. CONSTITUTION:An optical writing head is inserted along a guide rail 33, and positioning pins 32 are inserted into the positioning holes on the head body side. A connector 31 is thus allowed to insert into the connector on the head body side, and a drive circuit is connected to interface, etc., on the head body side. Since the connector 31 is integrated with the head by a circuit-pattern connection without creeping of lead wire on the head 1, connection can be simply made on one- touch basis without fear of disconnection when the head 1 is taken in or out. Since the connector 31, etc., are set on the end face 30, the whole size of the optical writing head can be miniaturized.</p> |
