Circular light guide mounting mechanism

The utility model discloses a circular light guide mounting mechanism, which comprises a light guide support, at least one light guide support slot is arranged on the light guide support, a light guide mounting piece with barbs is inserted in each light guide support slot, and the light guide mounting piece with barbs is arranged on the light guide support slot. And a circular light guide mounting groove matched with a circular light guide is formed in each light guide mounting piece. When in use, the circular light guide is embedded into the circular light guide mounting groove of the light guide mounting piece, so that the circular light guide is connected with the light guide bracket. The utility model has the advantages that the structure is simple, the light guide is convenient to assemble and disassemble, the static appearance of the light guide is not influenced, and the lightening defect does not exist. 本实用新型公开了一种圆形光导安装机构，包含光导支架，在所述光导支架上设有至少一个光导支架插槽，在每个所述光导支架插槽内插设有一个带倒刺的光导安装件，在每个所述光导安装件上均开设有一个用于与圆形光导相