A LED street lamp holder, including the top shell, the bottom shell, the panel and the LED module, the two wings of the top shell are symmetrical downward, the middle of the center is transversely penetrated with a connecting hole with a branch arm, the lower part of the arm connecting hole is a connection block, the bottom of the connection block is fixed to the heat dissipation back plate of the upper arch of the bottom shell, and the edges of the front and rear sides of the bottom shell are warped up, Two water retaining strips are arranged symmetrically under the bottom of the bottom of the bottom of the bottom shell, and a panel is fixed between the water retaining strip. A number of LED modules are installed on the lower side of the panel. The shell design of the utility model is divided into the top shell and the bottom shell. It has good anti compression and windproof ability, the whole drainage and heat dissipation are good, the lamp's service life is long, the LED module can be separated independently, the whole lamp head is not dismantled and the maintenance efficiency is not needed in maintenance, while the design of the water retaining bar avoids the drainage to the LED module. The influence of the circuit is reliable and concise, and it is easy to realize mass production and installation.
【技术实现步骤摘要】
LED路灯灯头
本技术属于路灯照明领域,具体涉及一种LED路灯灯头。
技术介绍
LED路灯的普及加快了城市化建设进程,且大大节约了能源,随着大功率LED光源投入使用,传统的LED灯头为了防尘需求,对光源进行严密包裹式的安装,忽略或轻视了LED使用时产生的散热问题,导致灯头内部工作温度过高,光源老化快、光衰周期短、维护周期短,不利于长期的道路建设发展。
技术实现思路
针对现有技术存在的不足,本技术提供一种结构简单、散热性能好的LED路灯灯头。本技术是通过以下技术方案实现的:一种LED路灯灯头,包括顶壳、底壳、面板及LED模组,所述顶壳前后两翼为对称向下倾斜的淌水板,中部横向贯穿有支臂连接孔,所述支臂连接孔下方为连接块,所述连接块底部与所述底壳中部上拱的散热背板固定连接,所述底壳前后两侧边缘上翘,与所述淌水板底部边缘重合且固定,所述底壳下方还对称设置两条挡水条,所述挡水条之间固定有所述面板,所述面板下边面安装有若干组所述LED模组。所述连接块与所述散热背板上均开有电路连接线孔。所述淌水板上开有若干通孔,形成网面状。所述底壳两侧开有若干排水通风口。与现有技术相比,本技术的有益效果是:本技术的外壳设计分为顶壳和底壳,顶壳采用对称的等腰三角设计,底壳两侧边缘为圆弧形设计,具有良好的抗压、防风能力;顶壳与底壳的设计中均考虑了充足的散热孔、排水口,整体排水、散热效果好,因此,能够有效提升灯具的使用寿命;LED模组可独立拆分,维护时无需拆除整个灯头,提升了维护效率,减少了维护成本;而挡水条的设计则避免了排水是对LED模组的电路的影响,有效防止短路情况的发生,整体结构坚固、简洁 ...
【技术保护点】
1.一种LED路灯灯头,其特征在于:包括顶壳、底壳、面板及LED模组,所述顶壳前后两翼为对称向下倾斜的淌水板,中部横向贯穿有支臂连接孔,所述支臂连接孔下方为连接块,所述连接块底部与所述底壳中部上拱的散热背板固定连接,所述底壳前后两侧边缘上翘,与所述淌水板底部边缘重合且固定,所述底壳下方还对称设置两条挡水条,所述挡水条之间固定有所述面板,所述面板下边面安装有若干组所述LED模组。
【技术特征摘要】
1.一种LED路灯灯头,其特征在于:包括顶壳、底壳、面板及LED模组,所述顶壳前后两翼为对称向下倾斜的淌水板,中部横向贯穿有支臂连接孔,所述支臂连接孔下方为连接块,所述连接块底部与所述底壳中部上拱的散热背板固定连接,所述底壳前后两侧边缘上翘,与所述淌水板底部边缘重合且固定,所述底壳下方还对称设置两条挡水条,所述挡水条之间固定有所述面...
【专利技术属性】
技术研发人员:尹国军,王巍,朱小琴,
申请(专利权)人:扬州燎原电气工程有限公司,
类型:新型
国别省市:江苏,32
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