The application relates to the technical field of device external hanging and supporting structure, and discloses a magnetic attraction clamping support for arbitrary-angle suspension, which comprises a base body, a rotating shaft, a
tongue body, a short-arm body, a long-arm body and an elastic piece. The rotating shaft is connected to the base body, the
tongue body and the short-arm body are pivotally connected to the rotating shaft, the long-arm body is slidably arranged on the short-arm body, the elastic piece is in
abutment with the base body and the
tongue body at two ends, the long-arm body has a first position and a second position on the short-arm body, when located at the first position, the end of the long-arm body is clamped and linked with the tongue body, the long-arm body is kept in a closely fitted storage state under the
abutment of the elastic piece, when located at the second position, the long-arm body is slid outward and separated from the tongue body, the short-arm body and the base body have an
assembly gap of less than two degrees and cooperate with a
gasket to provide rotating damping. The application realizes reliable storage and stable suspension support at an arbitrary angle by using sliding
clutch and damping design.