| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotation support device which has sufficient mechanical strength, of which the miniaturization and weight reduction are possible, and electronic equipment with the rotation support device.SOLUTION: A rotation support device according to an embodiment has: a fixation member which is fixed to an equipment body; a column which supports the equipment body; and a rotation mechanism which rotatably connects the fixation member to the tip of the column. The fixation member has a support receiving surface facing the tip of the column, and has a plurality of reinforcement ribs on the support receiving surface. The plurality of reinforcement ribs form engagement holes for accepting engagement projections of washers of the rotation mechanism among them. |
