发明名称 LED flashlight assembly
摘要 An LED flashlight assembly includes a body, a battery seat mounted in the body and provided with a plurality of LEDs, and a lamp seat mounted on the body and formed with a plurality of through holes for passage of the LEDs of the battery seat. The lamp seat is formed with an arcuate catch edge encompassing the periphery of the through holes. Thus, the arcuate catch edge encompasses the periphery of the through holes, so as to refract the beams of refracted and dispersed light emitted from the LEDs, so that the beams of refracted and dispersed light emitted from the LEDs are concentrated, collected and integrated into the beams of flat and smooth light, thereby enhancing the brightness of the LED flashlight assembly.
申请公布号 US6808290(B2) 申请公布日期 2004.10.26
申请号 US20020292677 申请日期 2002.11.12
申请人 LEE WEN-SUNG 发明人 LEE WEN-SUNG
分类号 F21L4/02;(IPC1-7):F21L4/04 主分类号 F21L4/02
代理机构 代理人
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