| 摘要 |
PROBLEM TO BE SOLVED: To provide an electronic unit that minimizes fatigue with time by completely absorbing the stress of a flexible cable at a 2-shaft hinge with a large turning angle. SOLUTION: A double hinge 7 is made in a way that a projection 24 at the hinge connection concave 23 of a camera main unit 2 and a projection 26 at the hinge connection concave 25 of a display unit 5 are penetrated into the steps 22 (22-1, 22-2) at any intermediate position deviated from the center. A flexible cable 29 extending from the camera main unit 2 is loosely wound backward with one turn and a half by using the first turn shaft 21-1 of the double hinge 7 as the center shaft, it is moved towards the display unit 5 within the double hinge 7 with the cable position shifted in parallel, it is wound forward to the previous position with one turn and a half from the above position by using a second turn shaft 21-2 as the center shaft, then it is penetrated into the inside and connected to an array of connectors in the substrate (not shown in the figure) of the display unit 5 via the connection of the display unit 5. COPYRIGHT: (C)2006,JPO&NCIPI
|
