Luminous prism protection kit

The utility model discloses a luminous prism protection suite which comprises a protection mechanism and a lighting mechanism, the protection mechanism comprises a displacement pier, a forced centering disc arranged at the top of the displacement pier and a protection sleeve arranged at the top of the forced centering disc, a measuring rod is arranged at the top of the forced centering disc, and a supporting frame is arranged at the top of the measuring rod. The support frame is rotatably connected with the prism, and the protective sleeve is sleeved outside the support frame; the lighting mechanism comprises a photosensitive sensor and a lighting lamp which are arranged on the inner side of the top of the protective sleeve. The prism can be effectively protected through the arrangement of the protection mechanism, meanwhile, the auxiliary lighting effect can be achieved through the arrangement of the lighting lamp, and therefore the accuracy of displacement measurement is effectively improved. 本实用新型公开了一种可发光式