| 摘要 |
PROBLEM TO BE SOLVED: To provide a checking holder allowing efficient check of the electric properties of a checked electronic device having a rotating shaft of D-shaped cross-section. SOLUTION: This checking holder 1 for checking the electric properties of the examined electronic device 9 outputting an electric signal in accordance with the rotation given to the rotating shaft 91 of D-shaped cross-section, comprises a connecting member 8 for transmitting the rotation of a driving motor 71 to the rotating shaft of the checked electronic device, and a receiving member 6 for holding a main body part of the checked electronic device, the connecting member 8 is provided with an insertion hole 81 for inserting the rotating shaft 91 of the checked electronic device 9, at least three spherical bodies 82 are mounted on the insertion hole 81 with a part of each spherical body 82 projected, and each spherical body 82 is provided with a spring 83 for energizing the same in the central direction of the insertion hole 81. COPYRIGHT: (C)2003,JPO
|
