SLIDE TYPE EXTENDED BOARD AUTOMATIC ATTACHING/DETACHING MECHANISM

PURPOSE:To improve the convenience by mounting the mechanism for more easily attaching/detaching an extended board. CONSTITUTION:This mechanism is composed of an extended board attaching/ detaching window, extended board ejecting button 5, extended board attaching/ detaching slide mechanism 7, rail 8 for slide, vertical mechanism 9 for attachment/detachment and sensor for deciding the attachment/detachment of the extended board, and a master board and the extended board are attached/ detached while sliding by operation of the button 5. Therefore, there is an effect to prevent an erroneous operation, which is caused by the defect of connection between a computer system unit and the extended board, to be frequently generated at the time of fitting the extended board, and efficiency is improved by shortening time for attachment/detachment.