▎ 摘　　要

NOVELTY - The utility model claims a new-type lattice ring, comprising: an O-shaped ring and a sealing ring mounted on the outer wall of the O-shaped ring; the O-shaped ring is composed of an inner ring structure and an outer ring structure which are relatively fixed, a buffer cavity is formed between the opposite surfaces of the inner ring structure and the outer ring structure, and the inner part of the buffer cavity is filled with a plurality of elastic balls. The new Gleelen ring, the Gleelen ring generates heat, the heat is firstly radiated through the radiating layer A, the radiating layer A is made of carbon fibre material, it has excellent thermal conductivity and radiating property, and the radiating coating A is made of graphene, graphene has excellent radiating and heat conducting performance, the radiating coating A has the radiating effect of the radiating layer A, double measures, which is good for radiating heat in the first time, the radiating heat effect is good, the structure is more optimized, the design is more reasonable.