• 专利标题:   Radiating module for graphene LED lamp, has two guide plates whose inner side end is provided with rotational flow plate, where transverse section of rotational flow plate is semi-annular structure and notch of plate faces to head end of outer shell.
  • 专利号:   CN212746392-U
  • 发明人:   LI G, WANG L, XU Z, SHAN L, FENG Y
  • 专利权人:   LONGT LIGHTING GROUP INC
  • 国际专利分类:   F21V029/67, F21V029/83, F21V029/71, B01D046/10, F21Y115/10
  • 专利详细信息:   CN212746392-U 19 Mar 2021 F21V-029/67 202130 Pages: 6 Chinese
  • 申请详细信息:   CN212746392-U CN21865756 31 Aug 2020
  • 优先权号:   CN21865756

▎ 摘  要

NOVELTY - The utility model belongs to the technical field of graphene LED lamp, especially a radiating module for graphene LED lamp, comprising a lamp outer shell and a radiating fan; one side of the lamp outer shell is provided with an air inlet nozzle; the other side is provided with an exhaust hole; the radiating fan is installed in the lamp outer shell; the lamp outer shell body is provided with two guide plates symmetrically distributed with respect to the radiating fan; the inner side end of the two guide plates is provided with a rotational flow plate; the transverse section of the rotational flow plate is a semi-annular structure; and the notch of the rotational flow plate faces to the head end of the lamp outer shell; The radiating module of graphene LED lamp of the utility model, depending on the guide plate, the matching of the rotational flow plate and the intercepting plate, which greatly improves the cooling radiating efficiency of the graphene LED lamp, fully uses the cooling air to realize the radiating of the graphene LED lamp; the utilization rate is high; the radiating module further has dust-proof ability, avoiding the invasion of external dust.