Holder clamp assembly

A mount comprising

• a compressing mechanism having a first inner surface defining a portion of a sphere, a second inner surface defining a portion of a sphere, said first inner surface opposing said second inner surface;
• a tightening mechanism advancing said second inner surface toward said first inner surface;
• a mounting bracket displaced from and connected to said compressing mechanism;
• a compressible member having a generally centrally located substantially cylindrical cavity, a substantially spherical outer surface, and said compressible member being positioned between said first inner surface and said second inner surface;
• and
• a swivel joint attaching said compressing mechanism to said mounting bracket and including a first body defining a first frustum, a second body defining approximately 1/2 frustum, a third body defining approximately 1/2 frustum, said second and third bodies together defining a split frustum similarly oriented to said first frustum, said split frustum fitting inside said first frustum.

A double clamping mechanism comprising

• a first clamping member having a first inner surface defining approximately 1/2 cylinder, a first end, and a second end;
• a second clamping member having a second inner surface defining approximately 1/4 cylinder, a first protrusion, said second clamping member attached to said first end;
• a third clamping member having a third inner surface defining approximately 1/4 cylinder, a second protrusion, said second clamping member attached to said second end such that said first protrusion and said second protrusion are opposed;
• and
• a fourth member having a cavity, said first protrusion and said second protrusion being inserted into said cavity.

A mount comprising

• a compressing mechanism including a first compression element, a second compression element, and a third compression element;
• said first compression element having a first inner surface defining a portion of a sphere, said second compression element fitting inside said first compression element having a second inner surface defining a portion of a sphere, said first inner surface opposing said second inner surface, a tightening mechanism operatively coupling said third compression element with said first compression element;
• a mounting bracket displaced from and connected to said first compression element, said mounting bracket having an aperture for receiving a substrate, said mounting bracket including an aperture which constricts when said mounting bracket is tightened, a split head which expands locking said compressing mechanism when said mounting bracket is tightened;
• a compressible member having a centrally located substantially cylindrical cavity for receiving a device, a substantially spherical outer surface, and said compressible member being positioned between said first inner surface and said second inner surface;
• and
• said compressible member being rotatably adjustable inside said first and said second inner surface, said first compression element being pivotally adjustable on said mounting bracket, said mounting bracket being radially adjustable around said substrate, and said device being longitudinally adjustable in said cavity.