| 摘要 |
Mechanical end effector (1) comprising at least two movable parts (4, 5), wherein each of the movable parts (4 resp. 5) is mounted on at least two supports (6, 6' resp. 7, 7'), wherein a relative position of the movable parts (4, 5) with respect to each other is variable by changing the relative position of the supports (6, 6'; 7, 7') with respect to each other, and wherein the supports (6, 6'; 7, 7') of the movable parts (4, 5) comprise bendable members, wherein the bendable members are equipped with mechanical properties that arrange for flexing of the bendable members when a force applied by the supports (6, 6'; 7, 7') of the movable parts (4, 5) exceeds a predefined value and the bendable members are embodied as cooperating bands (10, 11; 12, 13) to arrange that flexing of the cooperating bands (10, 11; 12, 13) provides a visual feedback to a user. |
