| 摘要 |
<p>PURPOSE:To improve the operability when loading/unloading a functional member to the main body of a device concerning the loading/-unloading mechanism for loading/ unloading the functional member, which is provided for partially charging the function of the main body of the device, such as an extended board prepared for extending the function of an electronic equipment, for example, to the main body of the device. CONSTITUTION:Concerning the configuration of the loading/unloading mechanism for an extended board P, first moving members 31 and 32 and second moving members 33 and 34 fitted so as to be freely slidable in the loading/unloading direction (the direction of arrows A and B) of the extended board P are oppositely moved while being linked with each other through a rack/pinion mechanism (first rack gear parts 35 and 36, pinion gears 37 and 38 and second rack gear parts 39 and 40) and the first moving members 31 and 32 are also used as guide rails for guiding the insertion of the extended board P. When the extended board P is loaded at a regular position while being guided by the first moving members 31 and 32, one part of the second moving members 33 and 34 is protruded outside the device as shown in the figure (b) and this protruded part becomes a pressure operation part in the case of unloading the extended board P.</p> |
