The invention relates to a street lamp, including: a lamp board; a plurality of lamp beads, each lamp bead is arranged on the lamp board; a housing, the housing is provided with a holding cavity, the lamp board and each lamp bead are arranged in the housing, the housing is provided with a lighting opening, the lighting opening is connected with the holding cavity, the shell is provided with a buckle groove at the edge of the lighting opening, and the shell is arranged with a back lighting opening. One end is provided with a plurality of rotating parts; the lampshade comprises a lampshade body, the edge of the lampshade body is inserted in a fastening groove, and the lampshade closes the lighting mouth; a plurality of movable shades are provided with a connecting part at one end of each movable shade body, and each connecting part is movably connected with a rotating part. In the case of better environment, the movable cover is opened so that the lamp beads in the housing can be illuminated through the lighting mouth, so that the street lamp has better heat dissipation effect. In the case of worse environment, the movable cover is laid down, so that the movable cover is located outside the housing, and the street lamp is protected by the movable cover to effectively improve the road. The service life of the lamp.
【技术实现步骤摘要】
路灯
本专利技术涉及LED
,尤其是涉及路灯。
技术介绍
LED(LightEmittingDiode,发光二极管)灯具有发光效率高、寿命长和低能耗的优点。随着LED技术的不断发展,LED得到广泛应用和推广。但LED灯也有着不可忽视的缺陷,其工作时会发出大量的热,如散热效果不佳,则将大幅缩减LED灯寿命,因此,为了进一步延长LED灯的使用寿命,降低LED灯的使用成本,要求LED灯必须具备极佳的散热性能。此外,由于LED灯应用场景的不同,当LED应用在路灯上时,路灯的使用环境可能存在较为恶劣的天气,需要承受风吹雨打,以及沙尘的侵袭,为此,需要为路灯安装防护罩,而防护罩的安装,则又无疑造成了路灯的散热困难。
技术实现思路
基于此,有必要提供一种路灯。一种路灯,包括:灯板;多个灯珠,各所述灯珠设置于所述灯板上;壳体,所述壳体内设置有容置腔,所述灯板和各所述灯珠均设置于所述壳体内,所述壳体开设有照明口,所述照明口与所述容置腔连通,所述壳体于所述照明口的边沿开设有扣合槽,所述壳体背向所述照明口的一端设置有多个转动部;灯罩,所述灯罩包括,灯罩本体所述灯罩本体的边沿插设于所述扣合槽内,且所述灯罩封闭所述照明口;多个活动罩体,每一所述活动罩体一端设置有连接部,每一所述连接部与一所述转动部活动连接。在其中一个实施例中,各所述活动罩体具有弧形截面。在其中一个实施例中,每一所述连接部与一所述转动部转动连接。在其中一个实施例中,每一所述连接部与一所述转动部铰接。在其中一个实施例中,各所述活动罩体朝向所述壳体的一面设置有反射层。上述的路灯,通过在壳体的外侧活动设置活动罩体,在环境 ...
【技术保护点】
1.一种路灯,其特征在于,包括:灯板;多个灯珠,各所述灯珠设置于所述灯板上;壳体,所述壳体内设置有容置腔,所述灯板和各所述灯珠均设置于所述壳体内,所述壳体开设有照明口,所述照明口与所述容置腔连通,所述壳体于所述照明口的边沿开设有扣合槽,所述壳体背向所述照明口的一端设置有多个转动部;灯罩,所述灯罩包括灯罩本体,所述灯罩本体的边沿插设于所述扣合槽内,且所述灯罩封闭所述照明口;多个活动罩体,每一所述活动罩体一端设置有连接部,每一所述连接部与一所述转动部活动连接。
【技术特征摘要】
1.一种路灯,其特征在于,包括:灯板;多个灯珠,各所述灯珠设置于所述灯板上;壳体,所述壳体内设置有容置腔,所述灯板和各所述灯珠均设置于所述壳体内,所述壳体开设有照明口,所述照明口与所述容置腔连通,所述壳体于所述照明口的边沿开设有扣合槽,所述壳体背向所述照明口的一端设置有多个转动部;灯罩,所述灯罩包括灯罩本体,所述灯罩本体的边沿插设于所述扣合槽内,且所述灯罩封闭所述照明口;多个活动罩体...
【专利技术属性】
技术研发人员:叶伟炳,
申请(专利权)人:东莞市闻誉实业有限公司,
类型:发明
国别省市:广东,44
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