Card edge connector

A card edge connector, configured to electrically connect an electronic card, and comprising:

• an insulating body, having a central slot extending along a longitudinal direction and adapted to insert the electronic card;
• a plurality of conductive terminals arranged on the insulating body, each conductive having a contact portion protruding and extending into the central slot and configured to be electrically connected with the electronic card;
• and
• at least one latch device arranged at one end of the insulating body, comprising
• a rotating member pivoted to the insulating body, having a card ejecting portion and a latch portion;
• and
• a pressing member configured to press the rotating member downwards and move vertically relative to the insulating body,
• wherein one of the rotating member and the pressing member has at least one crimping chamfer and a limiting portion, the other one of the rotating member and the pressing member has at least one actuating portion and at least one flange, the actuating portion slides on and along the crimping chamfer to cause the rotating member to rotate and cause the card ejecting portion to abut against and push the electronic card when the pressing member presses the rotating member, and a position of the flange is limited by the limiting portion to avoid the latch portion from being separated from the electronic card when the latch portion latches the electronic card.

A card edge connector, configured to electrically connect an electronic card, and comprising:

• an insulating body, having a central slot extending along a longitudinal direction and adapted to insert the electronic card;
• a plurality of conductive terminals arranged on the insulating body, each having a contact portion protruding and extending into the central slot and configured to be electrically connected with the electronic card;
• and
• at least one latch device, arranged at one end of the insulating body, comprising
• a rotating member pivoted to the insulating body, having a card ejecting portion and a latch portion configured to latch the electronic card;
• and
• a pressing member, configured to move vertically relative to the insulating body,
• wherein one of the rotating member and the pressing member has at least one crimping chamfer, the other one of the rotating member and the pressing member has at least one actuating portion, the pressing member presses the rotating member and the actuating portion slides on and along the crimping chamfer to cause the rotating member to rotate and cause the card ejecting portion to abut against and push the electronic card, and when the rotating member is in a latched state, an angle between the crimping chamfer and the longitudinal direction is between 40°˜75°.