CARTRIDGE INSERTER/EJECTOR IN FDD DEVICE

PURPOSE:To perform the insertion/ejection of a cartridge smoothly by correcting the inclination of a second lever for a fixed shaft due to the deviation of the surface roughness of an oblique part in a third connecting part fixed on the substrate of a device at the oblique part on the lower plane of the second lever. CONSTITUTION:A second connecting part 14-11 connected to one terminal of the cartridge 11 and an engaging pat 14-2 engaged with the projecting part 13-2 of a first lever 13 are provided. Furthermore, the oblique part connected to the oblique pat 14-3 on the lower plane of the second lever 14 so that the second lever 14 on the lower plane of which the oblique part 14-3 is provided can perform an arbitrary amount of elevating motion according to the turning of the lever and with almost the same inclination as that of the oblique part 14-3 on the lower plane of the second 14 so as to vary its height by the arbitrary amount at the turning position of the second lever 14 is provided, and the third connection part 16-1 fixed at the substrate 16 of the device is provided. Therefore, it is possible to reduce the inclination of the second lever 14 against fixed shaft 15, and to perform the elevating motion of the second lever 14 smoothly. In such a way, the inserting/ejecting operation of the cartridge can be performed smoothly.