防眩光式LED灯
申请公布号:CN204201557U
申请号:CN201420661231.2
申请日期:2014.11.07
申请公布日期:2015.03.11
发明人:蔡汉荣
分类号:F21S2/00(2006.01)I;F21V3/00(2015.01)I;F21V5/04(2006.01)I;F21V17/16(2006.01)I;F21V29/74(2015.01)I;F21Y101/02(2006.01)N
主分类号:F21S2/00(2006.01)I
代理人:皮发泉
地址:518000 广东省深圳市罗湖区田贝四路与贝丽北路交汇处阳光天地家园A座天地轩2410
摘要:本实用新型公开了一种防眩光式LED灯,该LED灯包括聚光灯罩、光源板和散热器,聚光灯罩与散热器固定连接后围合成一腔体,光源板容纳在该腔体内,光源板上安设有多个均匀分布的弧形状LED灯珠,每个LED灯珠对应配置在一个聚光透镜内,每个聚光透镜均为圆柱状;聚光灯罩内设有多个柱状通孔,每个柱状通孔的上部内径小于下部内径,每个柱状通孔的下部内径与对应的聚光透镜的外径相适配,每个聚光透镜的一端固定在光源板上,且每个聚光透镜的另一端套设在柱状通孔的下部。本实用新型弧形状LED灯珠再配置圆柱状的聚光透镜和聚光灯罩的柱状通孔对LED的光线进行聚光,可将每道光线聚集在柱状通孔后,再集中到聚光灯罩上后均匀散射到空间,有效防止出现眩光现象。
主权项:一种防眩光式LED灯,其特征在于,包括聚光灯罩、光源板和散热器,所述聚光灯罩与散热器固定连接后围合成一腔体,所述光源板容纳在该腔体内,所述光源板上安设有多个均匀分布的弧形状LED灯珠,每个LED灯珠对应配置在一个聚光透镜内,每个聚光透镜均为圆柱状;所述聚光灯罩内设有多个柱状通孔,每个柱状通孔的上部内径小于下部内径,每个柱状通孔的下部内径与对应的聚光透镜的外径相适配,每个聚光透镜的一端固定在光源板上,且每个聚光透镜的另一端套设在柱状通孔的下部。
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