Fujitsu Corporation

Kouji Kanou

Hiroyuki Shouyama

Yoshiyuki Nakayama

Masahiko Kondo

Kazunari Fukagawa

A release auxiliary device () includes a base part () that is provided fixedly with respect to a receptacle (), and an auxiliary lever () that is provided elastically deformable with respect to the base part () and elastically deformable in an orthogonal direction with respect to a direction in which a lever () is deformed. The auxiliary lever () includes an inclined pressing part () that is touchable, from a side, to an end portion of the lever (), the inclined pressing part () presses against the end portion of the lever () and moves the lever () by pressing an outer surface side of the auxiliary lever () and deforming the auxiliary lever (), enabling release of the engagement between engaging portions ().

Retention release auxiliary device for optical connector and printed circuit board device

A release auxiliary device () includes a base member () fixedly provided with respect to a receptacle (), and an auxiliary lever () provided in an elastically deformable manner with respect to the base member (). The auxiliary lever () has a base part () extending to the base member (), a pressing part that extends to the base part and is touchable to an end portion of a lever (), and an operating part () that extends to the pressing part and is disposed at a position closer to the body of the plug than the end portion of the lever is. By operating the operating part () with fingers, the pressing part () presses against the end portion of the lever () and moves the same, so that the engagement between engaging portions () for retention can be released.

A release auxiliary device () includes a cover part () that is provided movably with respect to a receptacle () along the insertion/removal direction of a plug (), and an inclined pressing part () that is provided in the cover part () and is touchable, from a lower side, to an end portion () of a lever (). The inclined pressing part () presses against the end portion () of the lever () and moves the lever by moving the cover part () in a direction in which the plug () is detached, enabling release of engagement between engaging portions ().

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Fukuoka, Japan

Kouji Kanou