| 摘要 |
An open-close work implement is provided which an operator does not need to operate carefully while adjusting closing force applied to an open-close operation part by delicately increasing or reducing the closing force, wherein an object can be easily held without being damaged by an extremely simple operation of merely gripping or squeezing the open-close operation part (5) with the fingertips. In the open-close work implement, a first half member (1) and a second half member (2) are intersected and pivotally fitted together, an open-close working part (4) is provided to the distal end, and an open-close operation part (5) is provided to the proximal end. The open-close work implement is configured so that when increasing closing force is applied to the open-close operation part (5), the open-close operation part 5 flexes and a contact part (7) and a receiving part (6) come in contact. The open-close work implement is also configured so that when the closing force is further increased while the receiving part (6) and the contact part (7) are in a state of contact, the open-close operation part (5) flexes further but closing force is not transmitted to the open-close working part (4), and the holding force of the open-close working part (4) does not increase above the holding force corresponding to the closing force at the time of contact between the receiving part (6) and the contact part (7). |
