| 摘要 |
PROBLEM TO BE SOLVED: To obtain a rotative connecting device, capable of more miniaturizing the size of the rotating part of a casing, and also smoothing rotation, by working a flexible wire rod through specific constitution to be mounted. SOLUTION: The following are provided: a rotation supporting spindle 6, first and second casings rotating respectively by the supporting spindle 6, and a surface-like flexible wire rod 5 for connecting the electric circuits of first and second casings. The wire rod 5 is composed of a main body portion 5a in parallel with the supporting spindle 6, and two terminal communicating portions 5b and 5c constituted by being bent orthogonally to the main body portion 5a. The main body portion 5a is folded in parallel to the supporting spindle 6, and at least one side terminal communicating portion (e.g. 5c) is wound to be adhesively fixed to form a winding portion 5h. Electronic circuit plates 3 and 4 are electrically connected, by inserting connecting terminal parts 5d and 5e into electric connectors 3a and 4a. |
