Portable endoscope mechanical clamping mechanism

The utility model provides a portable endoscope mechanical clamping mechanism which comprises a base plate, a horizontal rotating mechanism, a lifting mechanism and a pitching mechanism. A clamped endoscope can horizontally rotate, rise, fall, pitch and swing by adjusting three degrees of freedom. The portable endoscope mechanical clamping mechanism has the advantages that manually clamped endoscope operations are completely replaced, the pitching mechanism and the vertical lifting mechanism are positioned at the edge of the horizontal rotating mechanism, more operating spaces are saved, and more medical instruments are allowed to be simultaneously involved in operation. In addition, a voice or pedal control device can be additionally arranged, and medical labor cost is saved.