• 专利标题:   Graphene battery shell, has protective shell whose bottom part is fixedly installed with buffer plate, and lower buffer piece fixedly installed between bottom part of battery shell main body and bottom of inner part of protective shell.
  • 专利号:   CN211295222-U
  • 发明人:   ZHU H, CHEN J
  • 专利权人:   SHENZHEN DX TIME TECHNOLOGY CO LTD
  • 国际专利分类:   H01M010/613, H01M002/04, H01M002/10
  • 专利详细信息:   CN211295222-U 18 Aug 2020 H01M-002/10 202072 Pages: 9 Chinese
  • 申请详细信息:   CN211295222-U CN20233768 28 Feb 2020
  • 优先权号:   CN20233768

▎ 摘  要

NOVELTY - The utility model claims a graphene battery shell with buffer structure, comprising a battery shell main body, the upper end face of the battery shell main body is an opening structure; the upper end of the battery shell main body is provided with a battery box cover; the battery box cover is fixed on the upper end face of the battery shell main body through a bolt; the outer part of the battery shell main body is provided with a protective shell; the upper end face of the protective shell is provided with an upper cover; the upper cover is fixed on the upper end face of the protective shell through the bolt two. The graphene battery shell with buffer structure, integrally through the side buffer piece, an upper buffer spring and a lower buffer piece for buffering the battery shell main body; the buffer effect is good, and it can buffer and protect the battery shell main body from each direction; protecting the battery shell main body by the protective shell, preventing the battery shell main body from being impacted by the external; prolonging the service life of the battery shell main body and convenient to use.