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    • 5. 发明授权
    • Integrated circuit socket
    • 集成电路插座
    • US4616895A
    • 1986-10-14
    • US774182
    • 1985-09-09
    • Tsutomu YoshizakiToshimasa Ishii
    • Tsutomu YoshizakiToshimasa Ishii
    • H01L23/32H05K7/10H01R13/627
    • H05K7/1069
    • An integrated circuit (IC) socket comprising: a box-shaped housing of dielectric material open at the upper side thereof and having a recess for receiving a leadless chip carrier type of IC device; a plurality of contacts for contacting the electrodes of the IC device within the recess, each of the contacts comprising a springy conductive member and being disposed in the bottom of the housing so as to contact the electrodes formed in the bottom surface of the IC device; and two pairs of pressing members arranged at opposite corners for holding the IC device within the recess, each member comprising a springy member and a projection formed at the top end of the springy member for pressing the IC device. The projections on the pressing members are semicircular-shaped to permit easy insertion and removal, and to maintain downward pressure.
    • 一种集成电路(IC)插座,包括:介质材料的盒形壳体,其上侧开口并具有用于接收无引线芯片载体型IC器件的凹部; 多个触点,用于接触凹槽内的IC器件的电极,每个触点包括弹性导电构件,并且设置在壳体的底部,以便与形成在IC器件的底表面中的电极接触; 以及两对按压构件,其布置在相对的拐角处,用于将IC器件保持在凹槽内,每个构件包括弹性构件和形成在弹性构件顶端的突起,用于按压IC器件。 按压构件上的突起是半圆形的,以允许容易的插入和移除,并保持向下的压力。