Title:
EJECTION DEVICE
Document Type and Number:
Japanese Patent JP3886182
Kind Code:
B
Abstract:
PROBLEM TO BE SOLVED: To simply and certainly remove a memory card by acting strong force required for removing the card from a pin terminal so that a protrusion proximal to a support protrusion that is a pivoting fulcrum presses an ejection plate in a removal direction.
SOLUTION: When a memory card M is inserted into a device, an end face of a tip end side of the card M first abuts with a protrusion piece 44 of a link member 36, and the link member 36 is rotated counterclockwise with a support protrusion being at a center. Then, an ejection plate 26 is pressed, and the card M is fitted into a pin terminal 22. Next, during card removal, since a protrusion 40 proximal to the support protrusion that is a pivoting fulcrum first presses the ejection plate 26 in removal direction, strong force required for removing the memory card M from the pin terminal 22 can be acted. Since a protrusion piece 44 at a position that is most spaced from a support protrusion 38 is directly engaged with the removed card M and pressed, the card M is moved at a speedy and large stroke, and the card M is greatly protruded and can be removed certainly and easily.
Inventors:
Kajiura, Saku
Application Number:
JP1996000261928
Publication Date:
December 01, 2006
Filing Date:
October 02, 1996
Export Citation:
Assignee:
BERG TECHNOL INC
International Classes:
G06K17/00; H01R13/633; G06K13/08; H01R12/18; (IPC1-7): H01R13/633; G06K17/00; H01R23/68
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