| 摘要 |
PURPOSE: To arrange many contacts at a high density by inserting many contacts wound with metal thin sheets into nearly cylindrical shapes into holes of a metal plate, forming coaxial pin holding pieces in the tubes of the contacts, and forming ground pin holding pieces on the outside of the tubes. CONSTITUTION: Each contact 20 is wound into a nearly cylindrical shape, and it is inserted into the hole 22a provided on a metal plate 22. A coaxial pin 3 is inserted into the tube of the contact 20, and it is elastically held by a coaxial pin holding piece 20c. A ground pin 8 is inserted into ground pin holding pieces 20d provided on the outside of the tube of the contact 20, and it is pinched and elastically held by two holding pieces 20d. The outer periphery of the axial pin 3 and the ground pin 8 are connected at a short distance via the coaxial pin holding pin 20c, tube, and ground pin holding pieces 20d, and many contacts can be compactly arranged at a high density. |
