| 摘要 |
<p>A foot switch is provided to perform calibration by enabling a user to adjust a foot plate and a switch. A foot switch includes a base(12), a foot plate(14), and a heel cup(16). The foot plate is mounted on the base. The heel cup is rotatably arranged on the foot plate, so that the heel cup is rotated irrespective of a movement of the foot plate. A pair of side switches(10) are rotatably mounted on the base on one side portion of the foot plate. The side switches allow the heel cup to rotate irrespective of the movement of the foot plate.</p> |
