• 专利标题:   LED vehicle gauge lamp, has LED base plate welded with reinforcing rib, where bottom surface layer of LED base plate is provided with heat absorbing coating, and outer shell filled with graphene particle that is provided with heat absorbing cotton cushion.
  • 专利号:   CN210309934-U
  • 发明人:   HE P
  • 专利权人:   HUIZHOU LVCHENG SEMICONDUCTOR LIGHTING
  • 国际专利分类:   B60K035/00, F21S008/00, F21V015/00, F21V029/83, F21V029/85, F21V031/00, F21Y115/10
  • 专利详细信息:   CN210309934-U 14 Apr 2020 B60K-035/00 202035 Pages: 6 Chinese
  • 申请详细信息:   CN210309934-U CN21416553 29 Aug 2019
  • 优先权号:   CN21416553

▎ 摘  要

NOVELTY - The utility model claims an LED vehicle gauge lamp, comprising an LED substrate, an LED package and an outer shell, the outer shell of the outer surface layer is provided with an anti-corrosion layer, the top part of the outer shell groove through the screw is equipped with a LED substrate. the top part of the LED bottom plate through the limiting groove is provided with an LED package, the LED package is through a screw is provided with a connector, the bottom of the LED substrate is welded with reinforcing rib; the bottom surface of the LED substrate is provided with a heat absorbing coating. the outer shell is filled with graphite particles and graphene particles and the LED bottom plate is provided with a heat absorbing cotton cushion. the new LED vehicle gauge lamp functions, simple operation, convenient production and meet various demands in use, and suitable for wide popularization and application.