| 摘要 |
PROBLEM TO BE SOLVED: To provide a contact probe which achieves improvement in certainty and stability of connection of the contact probe and which is reduced in size by decreasing the number of components.SOLUTION: A plunger 2 including an inspecting tip 2a is fitted in a cylindrical barrel 3 slidably in an axial direction. The plunger 2 is biased in the axial direction by compression coil springs 6 made by forming plastic wires 61 into a coil shape.SELECTED DRAWING: Figure 1 |
