The utility model relates to a leak-proof LED panel barrel lamp, which comprises an LED light emitter, a light guide plate, a die-casting aluminum face ring and a stamping back cover. The LED light emitter is fixed on the inner side of the die-casting aluminum face ring, the light guide plate is installed on the die-casting aluminum face ring, the stamping back cover is located on the back side of the die-casting aluminum face ring, and the die-casting aluminum face ring is provided with a clamp, and the stamping back cover is provided with a clamp. The clasp matches the clasp, through which the clasp and the clasp cooperate to achieve one-time fixing of the die-casting aluminium face ring and the stamping back cover; the stamping back cover is distributed with multiple screw holes, and the die-casting aluminium face ring is distributed with the screw corresponding to the screw hole, and the secondary fixing of the die-casting aluminium face ring and the stamping back cover is realized by the screw hole and the stud cooperating; the die-casting aluminium face ring is secured with the stamping back cover. After fixing, it is tightly connected by sealing tape. The die-casting aluminium face ring and the stamping back cover of the utility model are multiple fixed, so that the light leakage of the LED panel barrel lamp does not occur, and the lighting effect of the LED panel barrel lamp is guaranteed.
【技术实现步骤摘要】
一种防漏光的LED面板筒灯
本技术涉及灯具的
,具体的讲是一种防漏光的LED面板筒灯。
技术介绍
LED面板筒灯是一种安装于天花板的照明灯具,其主要解决的是直接定向投射式的基础照明要求,因此目前越来越广泛地应用到人们的日常生活当中。现有的LED面板筒灯主要由LED发光体、导光板、压铸铝面环和冲压后盖构成,冲压后盖固定在压铸铝面环上,容易导致光漏出,影响照明效果。
技术实现思路
为了克服现有技术的不足,本技术的目的是提供一种防漏光的LED面板筒灯,解决现有的LED面板筒灯光漏出影响照明效果的技术问题。本技术解决其技术问题所采用的技术方案是:一种防漏光的LED面板筒灯,包括LED发光体、导光板、压铸铝面环和冲压后盖,所述LED发光体固定在压铸铝面环的内侧,所述导光板装设在压铸铝面环上,所述冲压后盖位于压铸铝面环的背面;所述压铸铝面环上设有卡口,所述冲压后盖上设有卡扣,所述卡扣与卡口匹配,通过所述卡扣与卡口配合实现压铸铝面环与冲压后盖的一次固定;所述冲压后盖上分布有多个螺孔,所述压铸铝面环上分布有与所述螺孔对应的螺柱,通过螺孔和螺柱配合实现压铸铝面环与冲压后盖的二次固定;所述压铸铝面环与冲压后盖安装固定后,通过密封胶条进行紧密连接。进一步,所述LED发光体为光源软灯条,所述光源软灯条通过导热胶粘贴固定在压铸铝面环的内侧。进一步,还包括扩散板,所述扩散板装设在压铸铝面环上,所述扩散板设置在导光板的内侧。进一步,所述导光板的背面设置有反射膜,所述反射膜与导光板通过贴合进行固定。进一步,所述冲压后盖为一体冲压成型的冲压铝板。本技术的有益效果是:本技术的压铸铝面环与冲压后 ...
【技术保护点】
1.一种防漏光的LED面板筒灯,其特征在于:包括LED发光体、导光板(1)、压铸铝面环(2)和冲压后盖(3),所述LED发光体固定在压铸铝面环(2)的内侧,所述导光板(1)装设在压铸铝面环(2)上,所述冲压后盖(3)位于压铸铝面环(2)的背面;所述压铸铝面环(2)上设有卡口,所述冲压后盖(3)上设有卡扣,所述卡扣与卡口匹配,通过所述卡扣与卡口配合实现压铸铝面环(2)与冲压后盖(3)的一次固定;所述冲压后盖(3)上分布有多个螺孔,所述压铸铝面环(2)上分布有与所述螺孔对应的螺柱,通过螺孔和螺柱配合实现压铸铝面环(2)与冲压后盖(3)的二次固定;所述压铸铝面环(2)与冲压后盖(3)安装固定后,通过密封胶条进行紧密连接。
【技术特征摘要】
1.一种防漏光的LED面板筒灯,其特征在于:包括LED发光体、导光板(1)、压铸铝面环(2)和冲压后盖(3),所述LED发光体固定在压铸铝面环(2)的内侧,所述导光板(1)装设在压铸铝面环(2)上,所述冲压后盖(3)位于压铸铝面环(2)的背面;所述压铸铝面环(2)上设有卡口,所述冲压后盖(3)上设有卡扣,所述卡扣与卡口匹配,通过所述卡扣与卡口配合实现压铸铝面环(2)与冲压后盖(3)的一次固定;所述冲压后盖(3)上分布有多个螺孔,所述压铸铝面环(2)上分布有与所述螺孔对应的螺柱,通过螺孔和螺柱配合实现压铸铝面环(2)与冲压后盖(3)的二次固定;所述压铸铝面环(2)与冲压后盖(3)...
【专利技术属性】
技术研发人员:刘少群,
申请(专利权)人:珠海市珈玛光电科技有限公司,
类型:新型
国别省市:广东,44
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