Individual layer snowfield carbon fiber wheel rim

The utility model discloses an individual layer snowfield carbon fiber wheel rim, including the wheel rim body, the side is stretched out to the both sides of wheel rim body, and two sides and wheel rim body form the child groove, the wheel rim body is the solid carbon fiber structure of individual layer, evenly distributed has two rows of spoke holes on the wheel rim body inside wall, the wheel rim body corresponds the spoke hole shape becomes two rows of archs, the spoke pore size distribution is in protruding top, the thickness of protruding top is greater than the thickness at other positions of wheel rim body. The utility model discloses single layer structure is made to the wheel rim, reduces one side carbon fiber yarn's weight, and the finished weight is about 500 grams, light in weight, save material, only need spoke atress boss just thicken can, need not thicken by a large scale, can reach the required strength requirement of wheel rim, alleviate wheel rim weight, reduction inproduction cost. 本实用新型公开