The LED lamp of the existing technology usually uses aluminum alloy material for heat dissipation, or uses plastic aluminum coated lamp shell to dissipate heat, which has the disadvantages of high cost and difficult to recycle. The utility model provides a new LED lamp with a new structure scheme, which includes the lamp head, the lamp head plastic part, the LED light source circuit board component and the lampshade. The body consists of a plastic radiator, which is mainly composed of two pieces of plastic parts with different shapes. A closed cavity is formed between the two plastic parts, and the heat conduction liquid is injected between them. The heat conduction produced by the LED is transmitted to the surface of the body of the radiator body quickly by the heat conduction of the liquid, and then emanating to the environment. In the air, the design of the shape and structure of the radiator is also unique, which maximizes the contact surface area of the light body and the air, that is, it expands the area of heat dissipation, effectively enhances the heat dissipation of the lamps and lamps, and ensures the working life of the lamps and lanterns to meet the design requirements. At the same time, all the lamps are made of plastic and effectively reduced. The cost of lamps and lanterns is conducive to waste recovery, and has obvious social and economic benefits.
【技术实现步骤摘要】
一种LED灯
本专利技术涉及照明领域,具体涉及LED照明
技术介绍
LED灯具的散热设计决定着灯具的工作寿命,以前流行的LED灯通常采用铝合金材料制成具有散热效果的灯壳,且不论其散热效果如何,就成本而言,应是较高的;目前正在流行一种塑包铝LED灯,其灯壳采用铝合金外包一层塑料制成,由于铝塑结合得很紧密,将给今后的回收利用带来很大麻烦,可以说是一种不环保的设计方案。
技术实现思路
专利技术目的本专利技术提供一种LED灯的新方案,目的在于提高灯具散热性能的同时降低灯具成本。技术方案本专利技术技术方案的LED灯,按相同结构归类有三种具体的结构方案,故分三种类型分别描述。第一类型的一种LED灯,包括灯头1、灯头塑件2、LED光源电路板组件6、灯罩7,其特征是:还包括塑料制成的散热灯体,该散热灯体由塑件3和塑件4密封组合而成,两塑件之间形成一个密闭空腔5,空腔5中注入有导热液体,LED光源电路板组件6安装在灯体塑件4的底平面上,灯罩7将其遮盖。第二类型的一种LED灯,包括灯头1、灯头塑件2、LED光源电路板组件,其特征是:还包括由透光塑料制成的散热灯体,该散热灯体由塑件8和塑件9组合而成,两塑件在上端口处密封连接,两塑件之间形成一个密闭空腔10,空腔10中注入有导热液体,LED光源电路板组件6安装在一个铝杯11的底面上,铝杯的侧面紧贴塑件8上端的侧壁安置,或者免除铝杯11,将组件6改换为LED光源柔性电路板组件12,使其紧贴塑件8的下端内侧壁安置。第三类型的一种LED,包括灯头1、灯头塑件2、LED光源电路板组件6,其特征是:还包括由透光塑料制成的散热灯体,该 ...
【技术保护点】
1.一种LED灯,包括灯头(1)、灯头塑件(2)、LED光源电路板组件(6)、灯罩(7),其特征是:还包括塑料制成的散热灯体,该散热灯体由塑件(3)和塑件(4)密封组合而成,两塑件之间形成一个密闭空腔(5),空腔(5)中注入有导热液体,LED光源电路板组件(6)安装在灯体塑件(4)的底平面上,灯罩(7)将其遮盖。
【技术特征摘要】
1.一种LED灯,包括灯头(1)、灯头塑件(2)、LED光源电路板组件(6)、灯罩(7),其特征是:还包括塑料制成的散热灯体,该散热灯体由塑件(3)和塑件(4)密封组合而成,两塑件之间形成一个密闭空腔(5),空腔(5)中注入有导热液体,LED光源电路板组件(6)安装在灯体塑件(4)的底平面上,灯罩(7)将其遮盖。2.一种LED灯,包括灯头(1)、灯头塑件(2)、LED光源电路板组件,其特征是:还包括由透光塑料制成的散热灯体,该散热灯体由塑件(8)和塑件(9)组合而成,两塑件在上端口处密封连接,两塑件之间形成一个密闭空腔(10),空腔(10)中注入有导热液体,LED光源电路板组件(6)安装在一个铝杯(...
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