| 摘要 |
A jack-out screw for attaching a first panel to a second panel when rotating the screw in a first direction and which provides a force in the axial direction of the screw with respect to the panel when the screw is rotated in the opposite direction to pry the first panel away from the second panel during rotation, including a screw and a housing where the upper surface of the housing is mountable flush with the panel on which the jacking screw is installed and an interface for securing the screw head to the housing allows for rotational movement of the screw along its axis, but does not allow for substantial axial movement of the screw with respect to the housing. |
