| 主权项 |
1. An adapter (100) with retractable pins (132a, 132b), comprising:
a rack (130) including the retractable pins (132a, 132b), base ends (136a, 136b), and a linking rod (134) for linking the base ends (136a, 136b); a lower case (120) including pin receiving slots (122a, 122b) with through holes (126a, 126b) formed therein wherein the retractable pins (132a, 132b) of the rack (130) are inserted into the through holes (126a, 126b) and the pin receiving slots (122a, 122b) are shaped to contain the retractable pins (132a, 132b) of the rack (130); an inner case (140) on which springs (142a, 142b) are mounted wherein the springs (142a, 142b) are used to apply elasticity on the base ends (136a, 136b) of the rack (130) to fix positions of the retractable pins (132a, 132b) of the rack (130) temporarily; and an upper case (110) containing the inner case (140) and engaged with the lower case (120). |
