| 摘要 |
The invention provides a probe, which does not demage the spring character when the probe is against the connecting point of the detected object, and effectively inhibit the prepressed counter-acting force of the probe when installed on the connecting clamp. In the probe (20), an outer conductor (22) has electrical conductivity with barrel shape. On the peripheral wall of the outer conductor (22), a first spring part (221) with smaller spring constant is located at the front end of a second spring part (222), and the two spring parts are arragned and telescoped along the axial directon of the probe (20) with different spring constants. A fixing part (26) is located a middle part (22c) between the first spring part (221) and the second spring part (222) and is fixed with the conductor (24) at the inner side. |
