| 摘要 |
PURPOSE:To provide different operation information in addition to a tilting operation by detecting the tilting direction of an operation lever and a horizontal direction at the time of sliding. CONSTITUTION:The operation lever 1 for which a spherical grasping part 1b is formed at the tip of the lever part 1a of this joy stick 14 is freely tiltably attached through a bearing part 3 to the inner side of the bottom surface of a box-like supporting member and held freely slidably in the horizontal direction by a panel 9 held in a clearance formed by the plate thickness of a plate 17a. A tilt detection part 4 is disposed inside a box-like case body 8 and detects the tilting direction of the freely tiltably attached operation lever 1. A displacement detection part 10 is composed of a displacement detection part 10a for detecting displacement in an (x)-axis direction and the displacement detection part 10b for detecting the displacement in a (y)-axis direction and detects the displacement in the horizontal direction of the operation lever 1 held freely slidably in the horizontal direction. Thus, the other operation information in addition to the tilting operation is obtained. |
