Altis Law Group, Inc.
Screw structure
A screw structure for securing a first object to a second object comprises a screw member, a blocking member and a pivot member. The screw member comprises a cap and a pole extending from the cap. The blocking member is captive on the pole and defines a latching groove. The pivot member comprises a latching portion elastically engaged in the latching groove and located beneath the cap. The pivot member can be raised up and lowered down, and twisted to activate the screw function.
Hon Hai Precision Industry Co., Ltd.
F F F
F16B F16B F16B
inventional additional inventional
Chung Yun-Lung
Chai Chen