| 摘要 |
<p>PROBLEM TO BE SOLVED: To cause an elastic pressing force even in a direction different from the sliding direction of a movable plate by allowing, when a precision part is housed in a dimple, a movable part which moved in reverse direction once to contact the precision part as it moves again in one direction under elastic force, for larger elastic deformation. SOLUTION: A pin is inserted into a through hole 4 to press a movable plate 3 leftwise for sliding. Then a micro chip is inserted in a dimple 2 which became a perfect hole under the resiliency of a spring 6. When pressing the movable plate 3 leftwise is stopped, a peninsular spring 5 of the movable plate 3 presses the micro chip 7 under back-pressing of the spring 6, so that the micro chip is held in the dimple 2 under the pressure. Under the elastic force of the peninsular spring 5 of the movable plate 3, the micro chips are held for all dimples 3 at precise and regular positions even if the dimple 2 is significantly larger than the micro chip.</p> |
