| 摘要 |
A speedy connecting socket has socket body to contain two press keys deposited vertically one on the other in a through opening, a coil spring deposited between the two keys to enable the keys to be pressed elastically a little in the opening to let naked end portions of two leads insert in a widened gap between the keys and inner walls of the socket body in case of the keys pressed inward. And then, the widened gap is capable of being narrowed to pinch tightly therein the end portions of the leads if the keys are released.
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