| 摘要 |
An electrical connector has an insulative housing, a plurality of conductive terminals received in the insulative housing, and an ejecting device. The insulative housing defines a slot for receiving an electrical card, and a groove at a side thereof. The ejecting device is assembled to and slidable along the groove. The ejecting device includes a push block, a guiding lever and a spring element. The push block forms a resilient arm which is lockable with a card hole of the electrical card. A rib is formed in the groove. When the electrical card moves along the groove of the insulative housing and is located on a final position, the resilient arm abuts against a top of the rib for preventing the resilient arm from moving downward. In such a way the electrical card is prevented from breaking off during movement and at a final position, ensuring reliable and stable data transmission.
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