| 摘要 |
An electrical connector (1) for electrically connecting an electronic package with a circuit substrate. The connector includes a base (2), a cover (3) slidably attached on the base, and an actuation device (4) for actuating the cover to slide along the base. The actuation device includes a camshaft and an operation lever (41). The camshaft is rotatably positioned between the base and the cover, and defines a locating recess (431) therein. The base includes a main portion (22) and a front portion (21). The front portion defines an engaging surface (23) for engaging with the cover. A locating slot is defined at the engaging surface, rotatably locating the camshaft of the actuation device therein. The front portion forms a locating block (25) in the slot. The locating block engages with the camshaft at the locating recess, to help prevent the operation lever from being over-rotated in either of opposite directions.
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