Novel clutch friction surface patch

The utility model relates to the technical field of friction surface patches, in particular to a novel clutch friction surface patch which comprises a friction bottom plate, a heat dissipation part capable of improving heat dissipation efficiency is arranged on the friction bottom plate, and a plurality of embedding grooves capable of fixedly installing friction surface patch units are formed in the friction bottom plate. According to the novel clutch friction surface patch, the annular friction plate is formed by the multiple independent friction surface patch units, replacement of the damaged single friction surface patch in the later period is facilitated, the friction surface patch units are installed through the structure of the embedding grooves, and the friction surface patch units are not prone to being damaged. The situation that disassembly is affected due to the fact that fixing screw structures are damaged during plane installation can be avoided; in addition, the heat dissipation part arranged on