The utility model discloses a lamp with adjustable color temperature, which belongs to the technical field of lamps and lanterns. It comprises a plastic base, a lamp body, an inner hexagonal screw, a lamp cover, a lens, a PCB board, a silica gel ring, a pull-proof block and a conductor; the plastic base is provided with a rotating cavity, and an elastic claw is arranged around the inner wall of the rotating cavity; one end of the lamp body is provided with a cavity; the other end is provided with a ball head, which is connected with the inner cavity of the lamp body through a wire groove. The bulb head of the lamp body is put into the rotating cavity of the plastic base, and the bulb head is clamped by the elastic claw and rotated into the inner hexagonal screw from the side of the plastic base to fix the bulb head movably. The ball head of the lamp body is clamped by the elastic claw and rotated into the inner hexagonal screw from the side to fix the ball head. It can rotate the lamp body positively and negatively 40 degrees and keep the rotation angle. When the conductor is knotted by the anti-pull block, the joint between the conductor and the PCB board will not be loosened or broken when the conductor is rotated.
【技术实现步骤摘要】
一种可调节色温的灯具
本技术涉及一种可调节色温的灯具,属于灯具
技术介绍
随着物质生活的不断丰富,人们对灯具样式产生了更多样的需求。在展示柜领域,灯具不仅需要能够方便地调节方向,还需要适当地调节色温,使得灯光的色温与展品的风格更加匹配,更能够展现出展品的风采。目前的灯具方向调节比较麻烦,这是因为导线不方便与活动的灯具连接。将导线连接在活动的灯具上,重复转动灯具时,导线与PCB板之间容易出现接头松动,甚至导线断裂。
技术实现思路
本技术所要解决的技术问题在于:提供一种可调节色温的灯具,它解决了目前可调节色温的灯具不方便调节方向的问题。本技术所要解决的技术问题采取以下技术方案来实现:一种可调节色温的灯具,它包括塑料座、灯体、内六角螺丝、灯盖、透镜、PCB板、硅胶圈、防拉块、导线;所述塑料座内设有转动空腔,转动空腔内壁四周设有弹性爪;所述灯体一端设有空腔,另一端设有球头,球头通过设置线槽与灯体内部空腔连通,将灯体的球头放入塑料座转动空腔内,球头由弹性爪夹紧,从塑料座侧面旋入内六角螺丝将球头活动固定;所述灯盖将灯体空腔封闭,从灯盖到灯体内部依次设有透镜、PCB板、硅胶圈、防拉块,PCB板上设置双色温LED灯;所述导线一端与PCB板电性连接,另一端在防拉块上打结之后从线槽穿出,经过塑料座与外部电源电性连接。作为优选实例,所述PCB板上的双色温LED灯的色温分别为2700K、6500K。作为优选实例,所述内六角螺丝采用无头内六角螺丝。作为优选实例,所述导线外端设有快插接头。作为优选实例,所述灯体通过球头在转动空腔内以内六角螺丝中轴线为转动轴转动,转动角度范围为± ...
【技术保护点】
1.一种可调节色温的灯具,其特征在于:它包括塑料座、灯体、内六角螺丝、灯盖、透镜、PCB板、硅胶圈、防拉块、导线;所述塑料座内设有转动空腔,转动空腔内壁四周设有弹性爪;所述灯体一端设有空腔,另一端设有球头,球头通过设置线槽与灯体内部空腔连通,将灯体的球头放入塑料座转动空腔内,球头由弹性爪夹紧,从塑料座侧面旋入内六角螺丝将球头活动固定;所述灯盖将灯体空腔封闭,从灯盖到灯体内部依次设有透镜、PCB板、硅胶圈、防拉块,PCB板上设置双色温LED灯;所述导线一端与PCB板电性连接,另一端在防拉块上打结之后从线槽穿出,经过塑料座与外部电源电性连接。
【技术特征摘要】
1.一种可调节色温的灯具,其特征在于:它包括塑料座、灯体、内六角螺丝、灯盖、透镜、PCB板、硅胶圈、防拉块、导线;所述塑料座内设有转动空腔,转动空腔内壁四周设有弹性爪;所述灯体一端设有空腔,另一端设有球头,球头通过设置线槽与灯体内部空腔连通,将灯体的球头放入塑料座转动空腔内,球头由弹性爪夹紧,从塑料座侧面旋入内六角螺丝将球头活动固定;所述灯盖将灯体空腔封闭,从灯盖到灯体内部依次设有透镜、PCB板、硅胶圈、防拉块,PCB板上设置双色温LED灯;所述导线一端与PCB板电性连接,另一端在防拉块上打结之后从线槽穿出,经过塑料座与外部电...
【专利技术属性】
技术研发人员:王可飞,景晓,张翔,卢文洁,赵昌海,
申请(专利权)人:乐思灯具上海有限公司,
类型:新型
国别省市:上海,31
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