• 专利标题:   Table tennis structure, has spherical member continuously distributed on surface of table tennis main body, and graphene thin film directly and tightly adhered on outer surface of table tennis main body, where thin film is integrally bonded with body.
  • 专利号:   CN211410891-U
  • 发明人:   YIN Y, ZHANG L, SUN S
  • 专利权人:   JIAXING DUOLING SPORTS EQUIP CO LTD
  • 国际专利分类:   A63B039/00
  • 专利详细信息:   CN211410891-U 04 Sep 2020 A63B-039/00 202076 Pages: 5 Chinese
  • 申请详细信息:   CN211410891-U CN22134173 03 Dec 2019
  • 优先权号:   CN22134173

▎ 摘  要

NOVELTY - The utility model claims a table tennis structure, comprising a table tennis main body and a graphene film coated on the outer surface of the table tennis main body. The utility model claims a table tennis structure, which has a graphene film coated on the outer surface of the table tennis main body; the graphene film has high strength, and can effectively absorb the striking energy in the process of ping-pong ball striking, and uniformly disperse the striking energy to the whole ball, avoiding the problem of damage caused by overlarge local stress of the table tennis ball, so as to effectively improve the service life of the table tennis ball.