| 摘要 |
<p>A shuttered adapter is described that includes a shuttered housing (120), a shutter sub-assembly frame (160) contained within the housing, a pair of shutter doors (150, 151) hingedly secured to the shutter sub-assembly frame, and a door spring (170) configured to push the shutter doors outward from the shutter sub-assembly frame and away from each other. In addition, a shuttered adapter is described that includes a housing and a spring-like shutter attached to the front of the center wall of the housing. The shutter has a pair a door flaps extending into the ports of the adapter at a rearward angle.</p> |
