| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a fastening device which can be externally mounted on a computer unit, fixed onto a display and is easy for a user to attach and detach the computer unit to and from the display. SOLUTION: The fastening device is constituted of a positioning post 213 having a post body the one end of which is fixed to a first cover 211 and a round top 213a the diameter of the which is larger than that of the post body, a positioning aperture 223 positioned in a second cover 221 and consisting of a round hole 223a permitting the round top to pass therethrough and an elongate extension hole 223b the width of which is smaller than the diameter of the round top and to enable transfer of the post body therein and a slider 225 to be provided on the second cover having at least one fixation arm of which the slant edge slants upward along a first direction.</p> |
