Mechanoluminescence detection device

The utility model discloses a mechanoluminescence detection device which comprises the following components: a base which is provided with an accommodating cavity which is of a camera obscura structure; the base comprises a metal frame; the force application equipment is provided with a lead screw, and at least one part of the lead screw is vertically arranged in the containing cavity; the cantilever beam is horizontally arranged in the accommodating cavity; the cantilever beam is provided with a fixed end and a free end, the fixed end is fixed on the metal frame, and the fixed end is provided with a force electroluminescence material layer; the free end is located under the lead screw. The lead screw is arranged to be capable of applying impact force to the free end of the cantilever beam. And the measuring camera is fixed on the metal frame and is used for recording the luminous intensity of the mechanoluminescent material layer. The device can indirectly apply acting force to the mechanoluminescent materia