| 摘要 |
PROBLEM TO BE SOLVED: To provide a hinge, for which a built-in type hinge used in a miniaturized foldable device such as a portable wireless telephone is employed and in which the number of parts and cost are inhibited minimally. SOLUTION: The hinge-assembly 2800 is used for a wireless communication device 100 with a main body 104 and a cover 102 containing a barrel 216 and integrally formed on the barrel. The hinge-assembly 2800 has a follower 2802, a cam 2804 combined with the follower 2802 and a spring 2806 connected to the cam 2804 and wound around the segment of the follower 2802. Hinge parts are assembled completely, and can be incorporated separately from the manufacture of the wireless communication device 100. |
