Patent attributes
A socket storage device is provided, including: a base and a socket holder. The base has an assembling portion. The socket holder is disposed on the assembling portion and rotatable between a first position and a second position. The socket holder includes an insertion portion and a locking portion. The insertion portion includes an engagement portion. The locking portion includes a blocking portion being movable between a third position and a fourth position. When the socket holder is in the first position, the blocking portion is in the third position, the locking portion is biased against the engagement portion, and the engagement portion is unmovable relative to the insertion portion; when the socket holder is in the second position, the blocking portion is in the fourth position, and the engagement portion is movable relative to the insertion portion.