Ball and socket mounting for attaching CCTV camera to support mast has fastenings concealed within joint to protect them from vandalism

摘要

The ball and socket mounting for attaching a CCTV camera to a support mast (1) has the fastenings concealed within the joint to protect them from vandalism. In one embodiment two cylindro-conical half-shells (4, 4bis) are radially compressed against the mast by a cap with a conical recess (3) using a bolt (11) passing through the top of a recess in the body (2) of the joint.